/* ─────────────────────────────────────────────────────────────
   Serclai — Design System
   Paleta: Deep Intelligence (azul marino profundo + crema, beige acento)
   Sofisticada, sobria, B2B premium. Sensación intelectual y calma
   analítica — perfecta para una plataforma de líderes conscientes
   con peso técnico. El azul marino aporta autoridad; el beige
   cálido (accent) equilibra para no caer en lo frío corporativo.
   ───────────────────────────────────────────────────────────── */

:root {
  /* Paleta canónica Deep Intelligence — 5 hex inalterados.
     Estos son los únicos colores "primitivos" que se usan en la
     paleta; todo lo demás son derivados (con alpha o tonos cercanos
     calculados para bordes/hovers).
       #F5F1EB  crema cálida   — fondos y texto en dark
       #D7C8B6  beige cálido   — accent y primary en dark
       #44556B  azul gris medio— texto suave / accent en dark
       #1F2A38  azul marino    — primary y bg en dark
       #2B2B2B  casi negro     — tinta extra para dark mode
  */

  /* Color — Fondos */
  --bg: #F5F1EB;          /* crema cálida, base de toda la app */
  --surface: #FFFFFF;     /* cards y modales */
  --surface-2: #EBE5DA;   /* sidebar, secciones — derivado natural
                             entre bg y accent (no introduce hue nuevo). */

  /* Color — Tinta */
  --ink: #1F2A38;         /* azul marino casi negro */
  --ink-soft: #44556B;    /* azul gris medio (texto cuerpo) */
  --ink-mute: #8A93A1;    /* gris azulado claro (captions) — derivado claro de #44556B */
  --line: #E2DBCD;        /* bordes sutiles — derivado claro de #D7C8B6 */
  --line-strong: #C9BFAD; /* inputs activos — derivado medio de #D7C8B6 */

  /* Color — Primario (azul marino profundo) */
  --primary: #1F2A38;       /* CTA principal */
  --primary-bg: #DDE3EB;    /* hover/bg de chips — derivado claro de #1F2A38 */
  --primary-hover: #0F1A28; /* hover muy oscuro — derivado oscuro de #1F2A38 */
  /* RGB sin envolver para usar en rgba() — color-mix() aún no es
     soportado consistentemente en todos los navegadores. */
  --primary-rgb: 31, 42, 56;

  /* Aliases retrocompatibles — toda la app sigue usando --coral. */
  --coral: var(--primary);
  --coral-soft: #44556B;
  --coral-bg: var(--primary-bg);
  --coral-rgb: var(--primary-rgb);

  /* Estados — coherentes pero externos a la paleta canónica. */
  --success: #2C5F4E;       /* verde profundo */
  --success-soft: #6E8C82;
  --warning: #B08344;       /* ámbar tostado, dialoga con #D7C8B6 */
  --warning-bg: #F0E5D5;
  --danger: #8B3D3D;        /* rojo seco */
  --danger-bg: #F0DCDC;
  --danger-soft: #C9908F;

  /* Acento secundario — beige cálido #D7C8B6. Equilibra el azul
     frío del primario aportando calidez puntual. Para badges,
     dividers, highlights muy específicos. No usar como CTA. */
  --accent: #D7C8B6;
  --accent-bg: #ECE4D6;     /* derivado claro de #D7C8B6 */
  --accent-strong: #B68A5A; /* derivado saturado para "VIP / Premium" */

  --shadow-sm: 0 1px 2px rgba(31, 42, 56, 0.05);
  --shadow-md: 0 4px 12px rgba(31, 42, 56, 0.07);
  --shadow-lg: 0 20px 40px rgba(31, 42, 56, 0.10);

  /* Typography
     - --display: Sora (sans-serif geométrica) para titulares,
       hero copy, números grandes, números de saldo. Le da un toque
       moderno-tech a la app sin caer en lo corporativo frío.
     - --sans: Inter para todo el cuerpo, UI labels, botones.
       Es la workhorse: legible a cualquier tamaño.
     - --serif: ALIAS retrocompatible — la clase .serif y todos los
       usos de var(--serif) en HTMLs ahora se renderizan en Sora.
       Si en el futuro quieres volver a una serif clásica, basta
       cambiar este valor (todo lo demás funciona sin cambios). */
  --display: "Sora", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: var(--display);
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Radius */
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 24px;
  --r-pill: 999px;

  /* Transitions */
  --t-fast: 150ms ease;
  --t-base: 250ms ease;
  --t-slow: 400ms ease;
}

/* ─────────────────────────────────────────────────────────────
   DARK MODE — auto cuando el SO está en modo oscuro
   Invertimos los ROLES manteniendo los mismos 5 hex de Deep
   Intelligence. La regla mental:
     light: bg claro + ink oscuro
     dark:  bg oscuro + ink claro
   Lo que era "el fondo crema" pasa a ser "el texto crema", y
   lo que era "el azul marino del primary" pasa a ser "el bg".
   El primary (CTA) se mueve al beige cálido para destacar sobre
   el bg azul oscuro.
   ───────────────────────────────────────────────────────────── */
/* ────────────────────────────────────────────────────────────
   DARK MODE — dos activadores posibles:
   1. prefers-color-scheme: dark del SO (modo "Sistema" por defecto)
   2. html.theme-dark (cuando el usuario lo fuerza desde Configuración)
   Si el usuario fuerza light con html.theme-light, las reglas del
   @media NO aplican (el selector `:root:not(.theme-light)` lo evita).
   ──────────────────────────────────────────────────────────── */
@media (prefers-color-scheme: dark) {
  :root:not(.theme-light) {
    /* Fondos invertidos */
    --bg: #1F2A38;
    --surface: #2B2B2B;
    --surface-2: #15202C;
    --ink: #F5F1EB;
    --ink-soft: #D7C8B6;
    --ink-mute: #8A93A1;
    --line: #44556B;
    --line-strong: #6B7A92;
    --primary: #D7C8B6;
    --primary-bg: #3A4B5F;
    --primary-hover: #E8DDC9;
    --primary-rgb: 215, 200, 182;
    --coral: var(--primary);
    --coral-soft: #D7C8B6;
    --coral-bg: var(--primary-bg);
    --coral-rgb: var(--primary-rgb);
    --success: #6E9C82;
    --success-soft: #4E7A66;
    --warning: #D4A05E;
    --warning-bg: #3F3525;
    --danger: #C56862;
    --danger-bg: #3F2828;
    --danger-soft: #8B3D3D;
    --accent: #44556B;
    --accent-bg: #2D3B4A;
    --accent-strong: #D7C8B6;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.20);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.30);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.45);
  }
}
/* Override manual del usuario: forzar dark aunque el SO esté en light. */
html.theme-dark {
  --bg: #1F2A38;
  --surface: #2B2B2B;
  --surface-2: #15202C;
  --ink: #F5F1EB;
  --ink-soft: #D7C8B6;
  --ink-mute: #8A93A1;
  --line: #44556B;
  --line-strong: #6B7A92;
  --primary: #D7C8B6;
  --primary-bg: #3A4B5F;
  --primary-hover: #E8DDC9;
  --primary-rgb: 215, 200, 182;
  --coral: var(--primary);
  --coral-soft: #D7C8B6;
  --coral-bg: var(--primary-bg);
  --coral-rgb: var(--primary-rgb);
  --success: #6E9C82;
  --success-soft: #4E7A66;
  --warning: #D4A05E;
  --warning-bg: #3F3525;
  --danger: #C56862;
  --danger-bg: #3F2828;
  --danger-soft: #8B3D3D;
  --accent: #44556B;
  --accent-bg: #2D3B4A;
  --accent-strong: #D7C8B6;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.20);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.30);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.45);
}

/* Overrides de selectores dark — duplicamos para ambos activadores
   (prefers-color-scheme + html.theme-dark) usando :is() y otra regla
   gemela. Es verboso pero claro. */
@media (prefers-color-scheme: dark) {
  :root:not(.theme-light) .btn-coral, :root:not(.theme-light) .btn-coral:hover,
  :root:not(.theme-light) .feed-filter.on, :root:not(.theme-light) .feed-filter.on:hover,
  :root:not(.theme-light) .btn-mini.coral, :root:not(.theme-light) .btn-mini.coral:hover,
  :root:not(.theme-light) .msg-pill.contacto,
  :root:not(.theme-light) .msg-tab.active .msg-count { color: #1F2A38 !important; }
  :root:not(.theme-light) .nav,
  :root:not(.theme-light) .feed-search-sticky,
  :root:not(.theme-light) .feed-filters,
  :root:not(.theme-light) .tipo-pills { background: rgba(31, 42, 56, 0.85) !important; }
  :root:not(.theme-light) .nav.scrolled,
  :root:not(.theme-light) .feed-search-sticky.scrolled { background: rgba(31, 42, 56, 0.92) !important; }
  :root:not(.theme-light) img { filter: brightness(0.92); }
  :root:not(.theme-light) .hub-card-avatar img, :root:not(.theme-light) .modal-card img, :root:not(.theme-light) .avatar img,
  :root:not(.theme-light) .feed-thumb img, :root:not(.theme-light) .prod-card-thumb img, :root:not(.theme-light) .ig-cell img { filter: none; }
  :root:not(.theme-light) input, :root:not(.theme-light) textarea, :root:not(.theme-light) select {
    background: var(--surface) !important;
    color: var(--ink) !important;
    border-color: var(--line) !important;
  }
  :root:not(.theme-light) input::placeholder, :root:not(.theme-light) textarea::placeholder {
    color: var(--ink-mute) !important;
    opacity: 1;
  }
}
html.theme-dark .btn-coral, html.theme-dark .btn-coral:hover,
html.theme-dark .feed-filter.on, html.theme-dark .feed-filter.on:hover,
html.theme-dark .btn-mini.coral, html.theme-dark .btn-mini.coral:hover,
html.theme-dark .msg-pill.contacto,
html.theme-dark .msg-tab.active .msg-count { color: #1F2A38 !important; }
html.theme-dark .nav,
html.theme-dark .feed-search-sticky,
html.theme-dark .feed-filters,
html.theme-dark .tipo-pills { background: rgba(31, 42, 56, 0.85) !important; }
html.theme-dark .nav.scrolled,
html.theme-dark .feed-search-sticky.scrolled { background: rgba(31, 42, 56, 0.92) !important; }
html.theme-dark img { filter: brightness(0.92); }
html.theme-dark .hub-card-avatar img, html.theme-dark .modal-card img, html.theme-dark .avatar img,
html.theme-dark .feed-thumb img, html.theme-dark .prod-card-thumb img, html.theme-dark .ig-cell img { filter: none; }
html.theme-dark input, html.theme-dark textarea, html.theme-dark select {
  background: var(--surface) !important;
  color: var(--ink) !important;
  border-color: var(--line) !important;
}
html.theme-dark input::placeholder, html.theme-dark textarea::placeholder {
  color: var(--ink-mute) !important;
  opacity: 1;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  /* Evita scroll horizontal en móvil */
  overflow-x: hidden;
}

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  /* Evita que elementos anchos rompan el layout en móvil */
  overflow-x: hidden;
  /* Asegura ancho correcto en iOS Safari */
  min-height: 100%;
  min-height: -webkit-fill-available;
}

a { color: inherit; text-decoration: none; }

button { font: inherit; color: inherit; cursor: pointer; border: none; background: none; }

input, textarea, select { font: inherit; }

/* ── Layout ─────────────────────────────────────────────────── */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
}

.container-sm {
  max-width: 480px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Typography ─────────────────────────────────────────────── */

/* La clase .serif sigue existiendo por compat con muchos HTMLs.
   Tras el cambio Source Serif 4 → Sora, los pesos también suben
   porque Sora a 400 se ve algo ligera para titulares: usamos 600
   por defecto para que tengan presencia. */
.serif { font-family: var(--display); font-weight: 600; letter-spacing: -0.015em; }
.italic { font-style: italic; }

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink);
}

h1 { font-size: clamp(44px, 7vw, 84px); letter-spacing: -0.03em; line-height: 1.04; font-weight: 700; }
h2 { font-size: clamp(32px, 4.5vw, 52px); }
h3 { font-size: clamp(24px, 2.6vw, 32px); }
h4 { font-size: 20px; }

.eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-mute);
  font-weight: 500;
  font-family: var(--sans);
}

.muted { color: var(--ink-soft); }
.subtle { color: var(--ink-mute); }

/* ── Logo ───────────────────────────────────────────────────── */

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: -0.01em;
  font-weight: 400;
}
.logo-mark { color: var(--coral); display: inline-flex; }

/* ── Buttons ────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: var(--r-pill);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.01em;
  transition: all var(--t-base);
  white-space: nowrap;
  border: 1px solid transparent;
  background: var(--ink);
  color: white;
}
.btn:hover { background: #2D2C2A; transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn-coral { background: var(--coral); }
.btn-coral:hover { background: var(--primary-hover); }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover { background: var(--surface); border-color: var(--ink); transform: translateY(-1px); }

.btn-link {
  background: transparent;
  color: var(--ink);
  padding: 8px 0;
}
.btn-link:hover { color: var(--coral); transform: none; box-shadow: none; }

.btn-lg { padding: 15px 28px; font-size: 15px; }
.btn-block { width: 100%; }

/* ── Nav ────────────────────────────────────────────────────── */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 241, 235, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-base);
  /* Pack M-4: dejar que el badge del chip sobresalga del nav. */
  overflow: visible;
}
.nav .container,
.nav-inner { overflow: visible; }
.nav.scrolled { border-bottom-color: var(--line); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links > a { color: var(--ink-soft); font-size: 14px; font-weight: 500; transition: color var(--t-fast); }
.nav-links > a:hover { color: var(--ink); }

/* Enlaces inyectados arriba (Home/IA/Mi espacio/Perfil) cuando hay sesión */
.nav-links > a.nav-top-link {
  position: relative;
  padding: 6px 0;
  text-decoration: none;
}
.nav-links > a.nav-top-link.active {
  color: var(--coral);
  font-weight: 600;
}
.nav-links > a.nav-top-link.active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 2px;
  background: var(--coral);
  border-radius: 2px;
}

/* Language toggle */
.lang-toggle {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 2px;
  background: var(--surface);
}
.lang-toggle button {
  padding: 4px 10px;
  border-radius: var(--r-pill);
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-mute);
  letter-spacing: 0.04em;
  transition: all var(--t-fast);
}
.lang-toggle button.active {
  background: var(--ink);
  color: white;
}

/* ── Cards ──────────────────────────────────────────────────── */

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 32px;
  transition: all var(--t-base);
}
.card:hover { border-color: var(--line-strong); }

/* ── Pills / chips ──────────────────────────────────────────── */

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-size: 12px;
  color: var(--ink-soft);
  font-weight: 500;
}
.pill .dot {
  width: 6px;
  height: 6px;
  background: var(--coral);
  border-radius: 50%;
  display: inline-block;
}
.pill .dot.success { background: var(--success); }

/* ── Form ───────────────────────────────────────────────────── */

.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}
.field label {
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-soft);
}
.field input,
.field textarea {
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  background: var(--surface);
  color: var(--ink);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--coral);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.12);
}

/* ── Auth pages ─────────────────────────────────────────────── */

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 48px 24px;
}
.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: 48px 40px;
  box-shadow: var(--shadow-lg);
}
.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 24px 0;
  color: var(--ink-mute);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.auth-divider::before,
.auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}
.btn-social {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--r-md);
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  font-weight: 500;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all var(--t-fast);
}
.btn-social:hover { background: var(--surface-2); border-color: var(--ink); transform: translateY(-1px); }

/* ── Dashboard / App layout ─────────────────────────────────── */

.app-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}
.app-sidebar {
  background: var(--surface-2);
  border-right: 1px solid var(--line);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.sidebar-eyebrow {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
  padding: 0 12px 4px;
}

.app-greeting { margin-bottom: 24px; }
.app-greeting h1 { font-size: 36px; margin-bottom: 8px; }
/* Cuando estás en una sección concreta del dashboard (Contenido,
   Clientes, Wallet, etc.) el saludo "Welcome, X" no aporta nada
   y crea un hueco visual grande entre el header y el contenido
   de la sección activa. Lo ocultamos. Solo aparece cuando el
   .app-shell no está activo (vista hub vacía). */
body.view-dashboard .app-greeting { display: none; }

/* Hub de espacios: vista por defecto del tab "Mi espacio" */
/* En /app, por defecto se ve el HUB (lista de espacios); el dashboard
   solo aparece si el body tiene la clase .view-dashboard (la añade el
   JS cuando el hash es uno del sidebar: #conexiones, #cursos, …). */
.hub-view { display: block; padding: 32px 24px 80px; max-width: 760px; margin: 0 auto; }
.app-shell { display: none; }
body.view-dashboard .hub-view { display: none; }
body.view-dashboard .app-shell { display: grid; }

/* Navegación por secciones: en modo dashboard, dentro de .app-main
   solo se ve UNA sección a la vez (la que tiene .section-active).
   El resto está oculto para no generar ruido visual. La función
   mostrarSeccionActiva() del JS marca la activa según el hash.
   Forzamos !important para sobrescribir el inline style="display:none"
   que algunas <section> tienen (anchors vacíos para deep-linking
   futuro). */
body.view-dashboard .app-main > section[id] { display: none !important; }
body.view-dashboard .app-main > section[id].section-active {
  display: block !important;
  /* En la sección activa también quitamos los separadores que cada
     <section> traía por defecto (border-top + padding/margin top),
     porque ya no hay sección "vecina" arriba de la que separar. */
  border-top: 0 !important;
  margin-top: 0 !important;
  padding-top: 0 !important;
}
/* Ocultar spacers entre secciones en modo dashboard (no hay secciones apiladas) */
body.view-dashboard .app-main > .section-spacer { display: none !important; }
/* El primer hijo de cada sección activa hereda el margin-top del navegador
   (~23px en h2), que suma al padding-top del app-main y crea exceso de espacio.
   Lo anulamos para que todas las tabs arranquen igual de arriba. */
body.view-dashboard .app-main > section[id].section-active > *:first-child { margin-top: 0 !important; }

.hub-grid { display: grid; gap: 12px; }
.hub-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  text-decoration: none;
  color: inherit;
  transition: all .15s;
}
.hub-card:hover {
  background: var(--surface-2);
  border-color: var(--line-strong);
  transform: translateY(-1px);
}
.hub-card-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--coral-bg);
  overflow: hidden;
  flex-shrink: 0;
}
.hub-card-avatar img { width: 100%; height: 100%; object-fit: cover; }
.hub-card-body { flex: 1; min-width: 0; }
.hub-card-title { font-weight: 600; font-size: 16px; color: var(--ink); margin-bottom: 2px; }
.hub-card-sub { font-size: 13px; color: var(--ink-mute); }
.hub-card-chevron { color: var(--ink-mute); flex-shrink: 0; }
.hub-card-loading { padding: 32px; text-align: center; color: var(--ink-mute); }
.hub-empty { padding: 60px 24px; text-align: center; color: var(--ink-mute); border: 1px dashed var(--line-strong); border-radius: var(--r-lg); }

/* Botón "Mis espacios" del sidebar (volver al hub) */
.sidebar-back {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--ink-mute);
  padding: 4px 12px;
  margin-bottom: 4px;
  border-radius: var(--r-sm);
  transition: all .15s;
}
.sidebar-back:hover { color: var(--ink); background: var(--surface); }

/* ── Avatar chip del nav top (link al 4º tab "Perfil") ─────────── */
.nav-chip-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px 4px 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink);
  transition: all .15s;
  /* Importante: dejar que el badge sobresalga del pill sin cortarse. */
  overflow: visible;
  position: relative;
}
.nav-links { overflow: visible; }   /* el nav padre también */
.nav-chip-link:hover { background: var(--surface-2); border-color: var(--line-strong); }
.nav-chip-link.active {
  border-color: var(--coral);
  box-shadow: 0 0 0 2px rgba(var(--primary-rgb), 0.18);
}
.nav-chip-avatar,
.nav-chip-fallback {
  width: 28px; height: 28px;
  border-radius: 50%;
  object-fit: cover;
}
.nav-chip-fallback {
  background: var(--coral);
  color: #fff;
  display: grid; place-items: center;
  font-weight: 600; font-size: 12px;
}
.nav-chip-link span {
  max-width: 140px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Pack M-4: badge rojo de chats pendientes en la esquina superior
   derecha del avatar. El wrap tiene tamaño explícito y el badge se
   posiciona con `transform translate` para clavarlo en la esquina
   sin depender del width interno del badge (que varía con el número). */
.nav-chip-avatar-wrap {
  position: relative;
  display: inline-flex;       /* inline-flex centra el avatar limpio */
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  line-height: 0;
  flex-shrink: 0;
  overflow: visible;
}
.nav-chip-badge {
  position: absolute;
  /* Anclamos al corner top-right del wrap y desplazamos por transform.
     Eso garantiza el centro del badge sobre la esquina (cualquier nº). */
  top: 0;
  right: 0;
  transform: translate(40%, -40%);
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 10px;
  background: linear-gradient(180deg, #FF4C4F 0%, #E5384D 100%);
  color: #fff;
  font-size: 11.5px;
  font-weight: 700;
  line-height: 20px;
  text-align: center;
  letter-spacing: -0.02em;
  box-shadow:
    0 0 0 2px var(--bg),
    0 2px 6px rgba(229, 56, 77, 0.35),
    0 1px 2px rgba(0, 0, 0, 0.18);
  pointer-events: none;
  font-family: var(--sans);
  z-index: 9999;
  box-sizing: border-box;
  white-space: nowrap;
  clip-path: none !important;
  mask: none !important;
  animation: nav-badge-pop .35s cubic-bezier(.34,1.56,.64,1);
}
/* IMPORTANTE: cada keyframe MANTIENE el translate(40%, -40%) que
   posiciona el badge en la esquina superior derecha del wrap.
   Sin esto, el navegador sobreescribe el transform base al final
   de la animación y el badge se desplaza al corner exacto (0,0),
   quedando mal posicionado tras el primer render. */
@keyframes nav-badge-pop {
  0%   { transform: translate(40%, -40%) scale(0);    opacity: 0; }
  60%  { transform: translate(40%, -40%) scale(1.15); opacity: 1; }
  100% { transform: translate(40%, -40%) scale(1);    opacity: 1; }
}
/* En las tabs móviles del bottom-nav (Pack G) — bnav-avatar también
   puede llevar el mismo badge si extendemos. Por ahora solo nav top. */

/* Pack L-1: notificaciones in-app. Tarjeta de aviso con estado leída/
   no-leída (punto rojo + fondo crema suave). Mantiene el estilo
   publish-card pero con un ribete a la izquierda para escaneabilidad. */
.notif-card {
  border-left: 3px solid transparent;
  transition: border-color .15s ease, background .15s ease;
}
.notif-card:hover {
  border-left-color: var(--coral);
}
.notif-card-unread {
  background: var(--coral-bg);
  border-left-color: var(--coral);
}
.notif-card-unread:hover {
  background: var(--coral-bg);
}
.notif-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #5aab7a;
  flex-shrink: 0;
}

/* Pack L-5: cuerpo del aviso. Colapsado a 3 líneas si es largo;
   al hacer click sobre la card se expande. */
.notif-cuerpo-clamped {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  position: relative;
}
.notif-cuerpo-clamped::after {
  content: "Click para ver más ↓";
  display: block;
  margin-top: 4px;
  font-size: 11px;
  color: var(--coral);
  font-weight: 500;
}
.notif-cuerpo a {
  color: var(--coral);
  text-decoration: underline;
  word-break: break-all;
}
.notif-cuerpo a:hover {
  opacity: 0.8;
}
.notif-chip {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  background: rgba(var(--primary-rgb), 0.10);
  color: var(--primary-hover);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* Pack L-1: banner de avisos en /portal. Compacto, color coral, click
   lleva a /perfil?tab=notificaciones. Solo aparece si hay no-leídas. */
.notif-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--coral-bg);
  border: 1px solid rgba(var(--primary-rgb), 0.25);
  border-radius: var(--r-md);
  color: var(--primary-hover);
  text-decoration: none;
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
  font-family: var(--sans);
}
.notif-banner:hover {
  background: rgba(var(--primary-rgb), 0.12);
  transform: translateY(-1px);
  box-shadow: 0 2px 10px rgba(var(--primary-rgb), 0.10);
}
.notif-banner-icon {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(var(--primary-rgb), 0.15);
  color: var(--primary-hover);
}
.notif-banner-text {
  flex: 1;
  font-size: 14px;
  line-height: 1.4;
}
.notif-banner-text strong {
  font-weight: 700;
  font-size: 15px;
}
.notif-banner-cta {
  flex-shrink: 0;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  background: var(--coral);
  color: #fff;
  transition: background .12s ease;
}
.notif-banner:hover .notif-banner-cta {
  background: var(--primary-hover);
}

/* ── Pack M-2: preview gating para visitantes anónimos ──────────
   Vídeo/audio limitados a 15s, imagen con blur, texto recortado a
   N frases con fade. Overlay con CTA "Crear cuenta" sobre el media.
   Aplicado mediante clase `.is-gated` en el wrap del media y
   `.is-gated-img` en imágenes (img/cover de audio).
   ──────────────────────────────────────────────────────────── */
.modal-media-wrap,
.pub-media-wrap {
  position: relative;
}
.is-gated-img {
  filter: blur(22px);
  transform: scale(1.06);  /* evita ver el borde del blur */
}
.preview-gate-overlay {
  position: absolute;
  inset: 0;                  /* cubre toda la zona del media o bloque texto */
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.40) 0%, rgba(0, 0, 0, 0.85) 60%, rgba(0, 0, 0, 0.92) 100%);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 4;
  padding: 24px;
  animation: pg-fade-in .25s ease-out;
}
@keyframes pg-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}
.preview-gate-card {
  max-width: 380px;
  text-align: center;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 22px 24px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.32);
}
.preview-gate-eyebrow {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--coral);
  margin-bottom: 8px;
}
.preview-gate-title {
  font-family: var(--serif);
  font-size: 21px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0 0 8px;
  color: var(--ink);
}
.preview-gate-sub {
  font-size: 13.5px;
  color: var(--ink-soft);
  line-height: 1.5;
  margin: 0 0 16px;
}
.preview-gate-actions {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}
.preview-gate-actions .btn {
  text-decoration: none;
}
/* Pack M-11: modal "Regístrate" centrado en pantalla. Se monta solo
   para anónimos y se abre con cualquier click no permitido (whitelist).
   Reusa .preview-gate-card pero centrado sobre toda la viewport. */
.preview-gate-modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 200;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.preview-gate-modal.open {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: pg-fade-in .25s ease-out;
}
.preview-gate-card-modal {
  max-width: 440px;
  width: 100%;
  text-align: center;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 32px 28px 24px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.48);
  position: relative;
  animation: pg-card-in .28s cubic-bezier(.2, .8, .3, 1);
}
@keyframes pg-card-in {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
  to   { opacity: 1; transform: translateY(0)   scale(1); }
}
.preview-gate-close {
  margin-top: 18px;
  background: transparent;
  border: 0;
  font-size: 13px;
  color: var(--ink-mute);
  font-family: var(--sans);
  cursor: pointer;
  padding: 4px 10px;
  border-radius: 999px;
  transition: color .15s ease, background .15s ease;
}
.preview-gate-close:hover {
  color: var(--ink-soft);
  background: var(--surface);
}

/* Fade del texto recortado. Lucero pidió "blur que ocupe mitad de
   pantalla" — para texto eso es: la mitad superior se lee normal,
   la mitad inferior queda blurreada con un overlay encima con CTA.
   En vez de fade suave usamos blur fuerte sobre todo el bloque y un
   overlay CTA que cubra la zona blurreada. */
.preview-text-fade {
  position: relative;
  max-height: 220px;          /* deja ver "lo que viene" pero claramente bloqueado */
  overflow: hidden;
  filter: blur(7px);
  opacity: 0.7;
  user-select: none;
  pointer-events: none;
  mask-image: linear-gradient(180deg, #000 30%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, #000 30%, transparent 100%);
}

/* Pack M-7: estado "Comprado" del 3er botón del feed/modal. Mantiene
   el tamaño y forma del coral original (no salta el layout), en verde con
   tick. Es CLICABLE: lleva al curso ya comprado (/portal?...&curso=). */
.btn.is-bought,
.feed-cta-btn.is-bought {
  background: rgba(52, 132, 86, 0.18);
  color: #3A8C5C;
  border: 1px solid rgba(52, 132, 86, 0.55);
  cursor: pointer;
  text-decoration: none;
  font-weight: 600;
}
.btn.is-bought:hover,
.feed-cta-btn.is-bought:hover {
  background: rgba(52, 132, 86, 0.30);
  border-color: rgba(52, 132, 86, 0.85);
}

/* Pack M-5: FAB "Nueva publicación" en el home. Solo se monta para
   líderes (decisión JS), por eso no llevamos display:none por defecto.
   En mobile (≤720px) sube por encima de la bottom-nav. */
.home-fab {
  position: fixed;
  right: 24px;
  bottom: 28px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  border-radius: 999px;
  background: var(--coral);
  color: #fff;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  box-shadow: 0 6px 24px rgba(var(--primary-rgb), 0.35),
              0 2px 6px rgba(0, 0, 0, 0.10);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.home-fab:hover {
  transform: translateY(-2px);
  background: var(--primary-hover);
  box-shadow: 0 10px 30px rgba(var(--primary-rgb), 0.40);
}
.home-fab svg { flex-shrink: 0; }
@media (max-width: 720px) {
  .home-fab {
    right: 16px;
    bottom: 92px;  /* deja sitio a la bottom-nav (.serclai-bnav) */
    padding: 12px 16px;
    font-size: 13px;
  }
  /* En móvil, el FAB se compacta a círculo si la pantalla es muy
     estrecha — el texto se oculta para no chocar con el espacio. */
  .home-fab span { display: none; }
  .home-fab { padding: 14px; }
}

/* ── (legacy) estilos antiguos del perfil IG en /app#mi-perfil ── */
.ig-profile {
  display: flex;
  gap: 64px;
  align-items: flex-start;
  padding: 16px 0 32px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
}
.ig-avatar-wrap {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--success-soft));
  padding: 4px;
  flex-shrink: 0;
  position: relative;
}
.ig-avatar {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  background: var(--surface);
  border: 3px solid var(--bg);
  display: block;
}
.ig-avatar-edit {
  position: absolute;
  bottom: 6px;
  right: 6px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--coral);
  color: #fff;
  border: 3px solid var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.18);
  transition: transform var(--t-fast), background var(--t-fast);
  padding: 0;
}
.ig-avatar-edit:hover {
  background: #c46647;
  transform: scale(1.06);
}
.ig-avatar-edit svg { display: block; }
.ig-meta { flex: 1; min-width: 0; }
.ig-nameline {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}
.ig-handle {
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 400;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--ink);
}
.ig-verified {
  color: var(--coral);
  display: inline-flex;
  align-items: center;
}
.ig-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.ig-buttons .btn { font-size: 13px; padding: 7px 14px; }

/* Items del dropdown "Más" (cabecera lider-perfil) */
.dd-item{
  display:flex;align-items:center;gap:10px;width:100%;
  padding:9px 12px;background:none;border:none;cursor:pointer;
  text-align:left;font-size:13.5px;color:var(--ink);
  border-radius:var(--r-sm);transition:background .12s;
  font-family:inherit;
}
.dd-item:hover{background:var(--surface)}
.dd-item svg{flex-shrink:0;color:var(--ink-mute)}
.dd-item:hover svg{color:var(--coral)}
.ig-stats {
  display: flex;
  gap: 32px;
  margin-bottom: 14px;
  font-size: 14px;
  color: var(--ink-soft);
}
.ig-stats strong { color: var(--ink); font-weight: 600; }
.ig-bio { font-size: 14px; line-height: 1.5; color: var(--ink); }
.ig-displayname { font-weight: 500; font-size: 14px; color: var(--ink-mute); margin-bottom: 4px; }
.ig-spec { color: var(--ink-mute); font-size: 13px; margin-bottom: 8px; }
.ig-bio-text { color: var(--ink-soft); margin: 0; white-space: pre-wrap; }

.ig-tabs {
  display: flex;
  justify-content: center;
  border-top: 1px solid var(--line);
  margin: 0 0 24px;
}
.ig-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  border: 0;
  padding: 14px 24px;
  font-size: 11px;
  letter-spacing: 0.12em;
  font-weight: 600;
  color: var(--ink-mute);
  cursor: pointer;
  border-top: 2px solid transparent;
  margin-top: -1px;
}
.ig-tab.active { color: var(--ink); border-top-color: var(--ink); }

.ig-tabs-vertical {
  display: flex;
  flex-direction: column;
  border-top: none;
  border-right: 1px solid var(--line);
  margin: 0;
  min-width: 180px;
  flex-shrink: 0;
}
.ig-tabs-vertical .ig-tab {
  justify-content: flex-start;
  border-top: 0;
  border-left: 2px solid transparent;
  border-right: none;
  margin-top: 0;
  margin-left: -2px;
  padding: 14px 20px;
}
.ig-tabs-vertical .ig-tab.active {
  border-top-color: transparent;
  border-left-color: var(--ink);
}
.ig-layout-sidebar {
  display: flex;
  gap: 0;
  align-items: flex-start;
  margin-top: 24px;
}
.ig-layout-content {
  flex: 1;
  min-width: 0;
  padding-left: 32px;
}
.ig-left-col {
  display: flex;
  flex-direction: column;
  width: 280px;
  flex-shrink: 0;
  border-right: 1px solid var(--line);
}
.ig-left-col .ig-profile {
  flex-direction: column;
  gap: 10px;
  padding: 16px 16px 20px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 0;
  align-items: flex-start;
}
.ig-left-col .ig-avatar-wrap {
  width: 80px;
  height: 80px;
}
.ig-left-col .ig-avatar-edit {
  width: 26px;
  height: 26px;
  bottom: 1px;
  right: 1px;
}
.ig-left-col .ig-avatar-edit svg { width: 13px; height: 13px; }
.ig-left-col .ig-nameline { flex-wrap: wrap; gap: 4px; }
.ig-left-col .ig-nameline .ig-handle { font-size: 15px; }
.ig-left-col .ig-nameline .ig-verified svg { width: 16px; height: 16px; }
.ig-left-col .ig-buttons {
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
}
.ig-left-col .ig-buttons .btn {
  width: 100%;
  box-sizing: border-box;
  justify-content: center;
  font-size: 13px;
}
.ig-left-col .ig-bio { font-size: 13px; line-height: 1.5; }
.ig-left-col .ig-tabs-vertical { border-right: none; }
.ig-left-section {
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}
/* Tabs y buscador dentro del feed-sidebar fijo */
.feed-sidebar .ig-tabs-vertical {
  border-right: none;
  min-width: 0;
  margin-top: 8px;
  border-top: 1px solid var(--line);
  padding-top: 4px;
}
.feed-sidebar .ig-left-section {
  border-top: 1px solid var(--line);
  border-bottom: none;
  padding: 10px 0;
}

/* Pack G+: 1 publicación por pantalla (snap-style). Thumb 4:5 vertical
   estilo Instagram para que ocupe la mayor parte del viewport y no
   se vean 2 cards a la vez. */
.ig-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 640px;
  margin: 0 auto;
}
.ig-cell {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--t-base);
}
.ig-cell:hover { border-color: var(--line-strong); transform: translateY(-1px); }
.ig-cell-thumb {
  width: 100%;
  aspect-ratio: 4 / 5;
  max-height: 420px;
  background-size: cover;
  background-position: center;
  background-color: var(--coral-bg);
  position: relative;
}
.ig-cell-no-thumb {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  font-size: 56px;
  color: var(--ink-mute);
  background: var(--coral-bg);
}
.ig-cell-tipo {
  position: absolute;
  top: 12px;
  right: 14px;
  color: #fff;
  font-size: 20px;
  text-shadow: 0 1px 6px rgba(0,0,0,.5);
}
.ig-cell-priv {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background: rgba(0,0,0,.65);
  color: #fff;
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 4px;
  letter-spacing: 0.04em;
}
/* Barra de acciones de celda: editar · publicar/despublicar · borrar.
   Flex horizontal anclada al bottom de la miniatura. Los 3 botones
   comparten el mismo contenedor → nunca se solapan. */
.ig-cell-action-bar {
  position: absolute;
  bottom: 8px;
  left: 8px;
  right: 8px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  z-index: 3;
}

.ig-cell-toggle {
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  cursor: pointer;
  letter-spacing: 0.04em;
  font-family: var(--sans);
  white-space: nowrap;
  transition: background .12s ease, transform .12s ease;
}
.ig-cell-toggle:hover { background: rgba(0,0,0,0.85); transform: translateY(-1px); }
.ig-cell-toggle.is-priv { background: var(--coral); color: #fff; border-color: transparent; }
.ig-cell-toggle.is-priv:hover { background: var(--primary-hover); }
.ig-cell-toggle:disabled { opacity: 0.6; cursor: not-allowed; }

.ig-cell-edit {
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background .12s ease, transform .12s ease;
}
.ig-cell-edit:hover { background: rgba(0,0,0,0.85); transform: translateY(-1px); }
.ig-cell-edit svg { display: block; }

.ig-cell-delete {
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 13px;
  line-height: 1;
  transition: background .12s ease, transform .12s ease;
}
.ig-cell-delete:hover { background: #c0392b; border-color: #c0392b; transform: translateY(-1px); }
.ig-cell-delete:disabled { opacity: 0.6; cursor: not-allowed; }
.ig-cell-overlay {
  padding: 16px 20px;
  background: var(--surface);
  border-top: 1px solid var(--line);
}
.ig-cell-title {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 8px;
}
.ig-cell-stats {
  display: flex;
  flex-direction: row;
  gap: 16px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-mute);
  margin-top: 6px;
}
.ig-cell-stats span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.ig-cell-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
}
.ig-cell-actions select {
  font-size: 10px;
  padding: 3px 16px 3px 6px;
  border-radius: var(--r-pill);
  background: rgba(255,255,255,.95);
  color: var(--ink);
  border: 0;
  flex: 1;
  min-width: 0;
}
.ig-cell-btn {
  font-size: 11px;
  padding: 4px 8px;
  background: rgba(255,255,255,.95);
  color: var(--ink);
  border: 0;
  border-radius: var(--r-pill);
  cursor: pointer;
  font-weight: 500;
}
.ig-cell-btn.danger { color: var(--danger); }

@media (max-width: 720px) {
  .ig-profile { gap: 24px; padding: 12px 0 24px; }
  .ig-avatar-wrap { width: 90px; height: 90px; }
  .ig-handle { font-size: 18px; }
  .ig-stats { gap: 18px; font-size: 13px; }
  .ig-grid { gap: 2px; }
}
.sidebar-section { display: flex; flex-direction: column; gap: 4px; }
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--r-sm);
  color: var(--ink-soft);
  font-size: 14px;
  transition: all var(--t-fast);
}
.sidebar-link:hover { background: var(--surface); color: var(--ink); }
.sidebar-link.active { background: var(--surface); color: var(--ink); font-weight: 500; box-shadow: var(--shadow-sm); }
.sidebar-icon { width: 18px; height: 18px; opacity: 0.7; }

.sidebar-footer {
  margin-top: auto;
  padding: 16px 12px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--ink-mute);
}

.app-main {
  padding: 32px 40px;
  max-width: 1100px;
}
.app-main h1 { font-size: 36px; margin-bottom: 8px; }

.section-spacer { height: 40px; }

/* ── Connection cards (dashboard) ───────────────────────────── */

.conn-list { display: grid; grid-template-columns: 1fr; gap: 12px; }
.conn-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: all var(--t-base);
}
.conn-card:hover { border-color: var(--line-strong); transform: translateY(-1px); }
.conn-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--r-sm);
  background: var(--coral-bg);
  display: grid;
  place-items: center;
  font-size: 22px;
  flex-shrink: 0;
}
.conn-body { flex: 1; }
.conn-title { font-weight: 600; font-size: 15px; margin-bottom: 2px; }
.conn-meta { font-size: 13px; color: var(--ink-mute); }
.conn-status {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--r-pill);
  background: var(--bg);
  color: var(--ink-mute);
}
.conn-status.connected { background: rgba(45, 95, 63, 0.1); color: var(--success); }

/* ── Pack M-12: pantalla de Migraciones ──────────────────────────
   Hero con título + descripción + pasos.
   Grid de 3 cards de plataforma (Instagram, YouTube, Spotify) con
   acentos visuales propios de cada marca pero anclados al sistema. */
.migraciones-hero {
  padding: 40px 0 28px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 32px;
}
.migraciones-tips {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
@media (max-width: 880px) {
  .migraciones-tips { grid-template-columns: 1fr; }
}
.migraciones-tip {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink-soft);
}
.migraciones-tip-num {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--coral);
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  display: grid;
  place-items: center;
  font-family: var(--sans);
}
.migraciones-section-title {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--ink-mute);
  margin: 0 0 14px;
}
.migraciones-grid {
  /* 2×2 fijo en desktop — Instagram & YouTube arriba, Substack & Spotify
     abajo. Más equilibrado que 3+1 cuando hay 4 plataformas. */
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 32px;
}
@media (max-width: 720px) {
  .migraciones-grid { grid-template-columns: 1fr; }
}
.migracion-card {
  display: flex;
  flex-direction: column;
  padding: 22px 22px 18px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease;
}
.migracion-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
}
.migracion-card-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.migracion-card-logo {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #fff;
}
.mc-instagram .migracion-card-logo {
  background: linear-gradient(135deg, #833ab4 0%, #fd1d1d 50%, #fcb045 100%);
}
.mc-youtube .migracion-card-logo {
  background: #FF0000;
}
.mc-spotify .migracion-card-logo {
  background: #1DB954;
}
.mc-substack .migracion-card-logo {
  background: #FF6719;       /* naranja oficial Substack */
}
.migracion-card-meta {
  flex: 1;
  min-width: 0;
}
.migracion-card-meta h4 {
  font-size: 17px;
  font-weight: 600;
  margin: 0 0 2px;
  color: var(--ink);
}
.migracion-card-meta p {
  font-size: 12.5px;
  color: var(--ink-mute);
  margin: 0;
  line-height: 1.4;
}
.migracion-card-status {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--bg);
  color: var(--ink-mute);
  border: 1px solid var(--line);
  white-space: nowrap;
}
.migracion-card-status[data-status="connected"] {
  background: rgba(45, 95, 63, 0.12);
  color: var(--success);
  border-color: rgba(45, 95, 63, 0.25);
}
.migracion-card-desc {
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 4px 0 18px;
  flex: 1;
}
.migracion-card-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.migracion-card-actions .btn { width: 100%; }
.migracion-sync-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--ink-soft);
  cursor: pointer;
  padding: 2px 4px;
}
.migracion-sync-toggle input[type="checkbox"] {
  width: 16px; height: 16px;
  accent-color: var(--coral);
  cursor: pointer;
}
.migraciones-footer {
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--ink-mute);
}
.migraciones-footer strong { color: var(--ink-soft); }

/* Pack M-14: panel de items por plataforma con buscador, select-all,
   lista de items con checkbox y barra de progreso de import. */
.mig-items-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  margin-bottom: 16px;
  overflow: hidden;
}
.mig-items-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
  cursor: pointer;
  user-select: none;
  transition: background .12s ease;
}
.mig-items-head:hover { background: var(--bg); }
.mig-items-headinfo { flex: 1; min-width: 200px; }
.mig-items-chevron {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink-soft);
  cursor: pointer;
  transition: transform .25s ease, background .12s ease;
  flex-shrink: 0;
}
.mig-items-chevron:hover { background: var(--surface); color: var(--ink); }
/* Estado colapsado: ocultamos body + toolbar y rotamos el chevron */
.mig-items-card[data-collapsed="true"] .mig-items-body { display: none; }
.mig-items-card[data-collapsed="true"] .mig-items-toolbar { display: none; }
.mig-items-card[data-collapsed="true"] .mig-items-head { border-bottom: 0; }
.mig-items-card[data-collapsed="true"] .mig-items-chevron { transform: rotate(-90deg); }
.mig-items-head h4 {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 2px;
  color: var(--ink);
}
.mig-items-head p {
  font-size: 12.5px;
  margin: 0;
}
.mig-items-toolbar {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.mig-items-toolbar input[type="search"] {
  width: 220px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  font-size: 13px;
  background: var(--bg);
  color: var(--ink);
  outline: none;
}
.mig-items-toolbar input[type="search"]:focus { border-color: var(--coral); }
.mig-select-all {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  color: var(--ink-soft);
  cursor: pointer;
  user-select: none;
}
.mig-select-all input { accent-color: var(--coral); }
.mig-items-list {
  max-height: 420px;
  overflow-y: auto;
}
/* Pack M-19: cada row es un div con head clicable + panel de config
   inline. El head conserva el mismo aspecto que antes; el panel solo
   aparece cuando data-selected="true". */
.mig-item {
  border-bottom: 1px solid var(--line);
  transition: background .12s ease;
}
.mig-item:last-child { border-bottom: 0; }
.mig-item-head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 20px;
  cursor: pointer;
}
.mig-item-head:hover { background: var(--bg); }
.mig-item input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--coral);
  flex-shrink: 0;
  cursor: pointer;
}
.mig-item-thumb {
  width: 80px;
  height: 45px;
  border-radius: 6px;
  object-fit: cover;
  background: var(--bg);
  flex-shrink: 0;
}
.mig-item-thumb {
  width: 48px;
  height: 48px;
  border-radius: var(--r-sm);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--bg);
}
.mig-item-tipo {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  padding: 2px 6px;
  background: rgba(var(--primary-rgb), 0.10);
  color: var(--primary);
  border-radius: 4px;
  margin-right: 8px;
}
.mig-item-body { flex: 1; min-width: 0; }
.mig-item-titulo {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.mig-item-meta {
  font-size: 12px;
  color: var(--ink-mute);
}
.mig-item.is-imported { opacity: 0.55; }
.mig-item.is-imported .mig-item-head::after {
  content: "✓ Importado";
  font-size: 11px;
  color: var(--success);
  font-weight: 600;
  flex-shrink: 0;
}
.mig-item-config {
  display: none;
  padding: 4px 20px 16px 52px;   /* mismo offset que el body (18 cb + 14 gap + 20 padding) */
  background: var(--bg);
  border-top: 1px dashed var(--line);
}
.mig-item[data-selected="true"] .mig-item-config { display: block; }
.mig-item-config-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 10px;
}
.mig-item-config-row:last-child { margin-bottom: 0; }
.mig-item-config-label {
  font-size: 11.5px;
  color: var(--ink-soft);
  font-weight: 500;
}
.mig-item-config select,
.mig-item-config input[type="text"],
.mig-item-config input[type="url"] {
  padding: 8px 10px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  font-size: 13px;
  background: var(--surface);
  color: var(--ink);
  width: 100%;
  box-sizing: border-box;
}
.mig-item-config .tema-toggles { gap: 6px; }
.mig-item-config .tema-toggle { padding: 4px 10px; font-size: 12px; }

/* Pack M-19: tag input (hashtags escritos a mano con autocompletado) */
.mig-tag-input {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  padding: 6px 8px;
  min-height: 40px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  cursor: text;
  transition: border-color .12s ease;
}
.mig-tag-input:focus-within {
  border-color: var(--coral);
  box-shadow: 0 0 0 3px rgba(255, 107, 71, 0.12);
}
.mig-tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 4px 3px 10px;
  /* Pack M-19 fix: usar el par ink/surface que se invierte
     correctamente en light y dark mode. Antes era ink+white →
     en dark mode el ink se vuelve crema y el white sobre crema
     era ilegible. */
  background: var(--ink);
  color: var(--surface);
  font-size: 12px;
  font-weight: 500;
  border-radius: var(--r-pill);
  line-height: 1.2;
  user-select: none;
}
.mig-tag-chip-x {
  background: transparent;
  border: 0;
  color: var(--surface);
  opacity: 0.7;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  padding: 2px 6px;
  border-radius: 999px;
}
.mig-tag-chip-x:hover {
  opacity: 1;
  background: rgba(127, 127, 127, 0.22);
}
.mig-tag-input-field {
  flex: 1 1 80px;
  min-width: 80px;
  border: 0;
  background: transparent;
  outline: none;
  font-size: 13px;
  color: var(--ink);
  padding: 4px 2px;
}
.mig-tag-suggest {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: 4px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  box-shadow: var(--shadow-md);
  max-height: 180px;
  overflow-y: auto;
  z-index: 10;
}
.mig-tag-suggest-item {
  padding: 8px 12px;
  font-size: 13px;
  color: var(--ink);
  cursor: pointer;
}
.mig-tag-suggest-item:hover,
.mig-tag-suggest-item.active {
  background: var(--bg);
  color: var(--coral);
}
.mig-tag-suggest-empty {
  padding: 8px 12px;
  font-size: 12.5px;
  color: var(--ink-mute);
  font-style: italic;
}

/* Pack M-19 fix: typeahead reutilizable para los modales de Migraciones.
   Lista de resultados debajo del input mientras escribes. */
.typeahead-results {
  display: none;
  margin-top: 6px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  max-height: 320px;
  overflow-y: auto;
  box-shadow: var(--shadow-md);
}
.typeahead-item {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  cursor: pointer;
  border-bottom: 1px solid var(--line);
}
.typeahead-item:last-child { border-bottom: 0; }
.typeahead-item:hover,
.typeahead-item.active {
  background: var(--bg);
}
.typeahead-item img {
  width: 40px;
  height: 40px;
  border-radius: 6px;
  object-fit: cover;
  background: var(--bg);
  flex-shrink: 0;
}
.typeahead-item .ta-avatar-round { border-radius: 50%; }
.typeahead-item .ta-body {
  flex: 1;
  min-width: 0;
}
.typeahead-item .ta-title {
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.typeahead-item .ta-meta {
  font-size: 11.5px;
  color: var(--ink-mute);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-top: 2px;
}
.typeahead-empty {
  padding: 14px 12px;
  font-size: 12.5px;
  color: var(--ink-mute);
  text-align: center;
  font-style: italic;
}

/* Barra de progreso */
.mig-progress {
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}
.mig-progress-bar {
  height: 8px;
  background: var(--line);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 6px;
}
.mig-progress-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--coral) 0%, var(--primary-hover) 100%);
  transition: width .3s ease;
}
.mig-progress-label {
  font-size: 12px;
  color: var(--ink-soft);
}

/* ── Import job tracker (Pack M-meta-export, 2026-05) ─────────
   UI fancy de progreso para imports asíncronos. Diseñada para ser
   REUSABLE entre IG / YouTube / Spotify: solo cambia el icono y el
   nombre de la plataforma en cada instancia.

   Estructura HTML esperada:
     .import-tracker
       .import-steps  (con .import-step.active|.done dentro)
       .import-bar    (con .import-bar-fill dentro)
       .import-status-text
       .import-current-item
       .import-counters (con .import-counter dentro)
       .import-meta
*/

.import-tracker {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 18px;
  margin: 14px 0 0;
  transition: background .3s ease, border-color .3s ease;
}
.import-tracker.is-done {
  background: rgba(40, 167, 69, .06);
  border-color: rgba(40, 167, 69, .35);
}
.import-tracker.is-error {
  background: rgba(220, 53, 69, .06);
  border-color: rgba(220, 53, 69, .35);
}
.import-tracker.is-cancelled {
  background: rgba(255, 165, 0, .06);
  border-color: rgba(255, 165, 0, .35);
}

/* Botón Cancelar — fila final del tracker */
.import-cancel-row {
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: flex-end;
}
.import-cancel-btn {
  color: #c0392b;
  border-color: rgba(192, 57, 43, .3);
}
.import-cancel-btn:hover {
  background: rgba(192, 57, 43, .08);
  border-color: #c0392b;
  color: #c0392b;
}

/* Steps indicator (puntos conectados horizontales) */
.import-steps {
  display: flex;
  gap: 0;
  margin-bottom: 16px;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  position: relative;
}
.import-step {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  position: relative;
  padding: 0 2px;
  min-width: 0;
}
.import-step span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.import-step::before {
  content: "";
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--line);
  transition: background .3s ease, box-shadow .3s ease;
  flex-shrink: 0;
}
.import-step.active::before {
  background: var(--coral);
  box-shadow: 0 0 0 4px rgba(217, 67, 67, .18);
  animation: import-step-pulse 1.6s ease-in-out infinite;
}
.import-step.done::before {
  background: var(--coral);
  box-shadow: none;
}
.import-step.active, .import-step.done {
  color: var(--ink);
}
@keyframes import-step-pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(217, 67, 67, .18); }
  50%      { box-shadow: 0 0 0 6px rgba(217, 67, 67, .08); }
}

/* Progress bar (10px alto + shimmer mientras está activa) */
.import-bar {
  height: 10px;
  background: var(--line);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}
.import-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--coral) 0%, var(--primary-hover) 100%);
  transition: width .4s cubic-bezier(.4,0,.2,1);
  position: relative;
  overflow: hidden;
}
.import-bar-fill::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg,
    transparent 0%, rgba(255,255,255,.45) 50%, transparent 100%);
  animation: import-bar-shimmer 1.4s linear infinite;
}
.import-bar.idle .import-bar-fill::after { display: none; }
.import-tracker.is-done .import-bar-fill::after,
.import-tracker.is-error .import-bar-fill::after { display: none; }
@keyframes import-bar-shimmer {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Texto bajo la barra */
.import-status-text {
  font-size: 13.5px;
  font-weight: 500;
  margin: 12px 0 4px;
  color: var(--ink);
}
.import-current-item {
  font-size: 12px;
  color: var(--ink-mute);
  margin: 0 0 12px;
  font-style: italic;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-height: 1.4em;  /* reserve space para evitar reflow */
}

/* Contadores (importados / ya tenías / fallos) */
.import-counters {
  display: flex;
  gap: 18px;
  font-size: 12px;
  color: var(--ink-soft);
  flex-wrap: wrap;
}
.import-counter strong {
  color: var(--ink);
  font-weight: 600;
}
.import-counter.ok strong   { color: #1e6b3a; }
.import-counter.skip strong { color: #b35a00; }
.import-counter.err strong  { color: #c0392b; }

/* Velocidad / ETA / archivo */
.import-meta {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--ink-mute);
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  flex-wrap: wrap;
  gap: 8px;
}

/* ── "Lo que tienes en Serclai" — UI post-import ────────────────
   Cards por plataforma que enseñan al líder lo que ya tiene
   importado como publicaciones (origen='instagram'/'youtube'/...).
   Reusable: cualquier plataforma usa la misma estructura.
*/
.imported-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
@media (min-width: 980px) {
  .imported-grid { grid-template-columns: 1fr; }
}
.imported-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.imported-card-head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}
.imported-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--coral);
  flex-shrink: 0;
}
.imported-card-meta { flex: 1; min-width: 0; }
.imported-card-meta h4 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
}
.imported-card-meta p {
  margin: 2px 0 0;
  font-size: 12.5px;
}
.imported-view-public {
  white-space: nowrap;
}
.imported-card-toolbar {
  display: flex;
  gap: 10px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.imported-search,
.imported-tipo-filter {
  padding: 8px 12px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  font-size: 13px;
  background: var(--bg);
  color: var(--ink);
}
.imported-search { flex: 1; min-width: 200px; }
.imported-tipo-filter { min-width: 160px; }

/* Grid de thumbnails — 3-4 columnas adaptables */
.imported-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
  gap: 12px;
  padding: 14px 18px 18px;
}
.imported-empty {
  grid-column: 1 / -1;
  text-align: center;
  padding: 32px 12px;
  font-size: 13px;
}

/* Cada tile: thumb arriba + meta abajo */
.imported-item {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.imported-item:hover {
  transform: translateY(-2px);
  border-color: var(--coral);
  box-shadow: 0 8px 20px rgba(0, 0, 0, .08);
}
.imported-thumb {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  background: var(--ink-soft);
  display: block;
}
.imported-thumb-fallback {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: linear-gradient(135deg, var(--bg) 0%, var(--line) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-mute);
}
.imported-thumb-fallback svg { width: 40%; height: 40%; opacity: .55; }
.imported-item-body {
  padding: 8px 10px 10px;
}
.imported-item-title {
  font-size: 12.5px;
  font-weight: 500;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.35;
  color: var(--ink);
}
.imported-item-meta {
  font-size: 11px;
  color: var(--ink-mute);
  margin: 2px 0 0;
}

/* Badges sobre el thumb: tipo + visibilidad */
.imported-badge {
  position: absolute;
  font-size: 10.5px;
  font-weight: 600;
  padding: 3px 7px;
  border-radius: 4px;
  background: rgba(0, 0, 0, .65);
  color: white;
  letter-spacing: .3px;
  text-transform: uppercase;
  z-index: 1;
}
.imported-badge.is-tipo { top: 6px; left: 6px; }
.imported-badge.is-tipo[data-tipo="reel"]     { background: rgba(217, 67, 67, .85); }
.imported-badge.is-tipo[data-tipo="carrusel"] { background: rgba(67, 113, 217, .85); }
.imported-badge.is-tipo[data-tipo="mixto"]    { background: rgba(155, 67, 217, .85); }
.imported-badge.is-tipo[data-tipo="video"]    { background: rgba(220, 32, 32, .9); }   /* YouTube red */
.imported-badge.is-tipo[data-tipo="podcast"]  { background: rgba(30, 215, 96, .9); color: #0a3d20; }   /* Spotify green */
.imported-badge.is-tipo[data-tipo="articulo"] { background: rgba(255, 100, 25, .9); } /* Substack orange */
.imported-badge.is-vis  { top: 6px; right: 6px; background: rgba(255, 165, 0, .9); }

/* Acciones flotantes (top-right cuando hover) */
.imported-actions {
  position: absolute;
  top: 6px; right: 6px;
  display: flex; gap: 4px;
  opacity: 0;
  transition: opacity .15s ease;
  z-index: 2;
}
.imported-item:hover .imported-actions { opacity: 1; }
.imported-action-btn {
  background: rgba(255, 255, 255, .92);
  border: 1px solid var(--line);
  width: 26px; height: 26px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--ink-soft);
  padding: 0;
}
.imported-action-btn:hover { color: var(--coral); border-color: var(--coral); }
.imported-action-btn.is-danger:hover { color: #c0392b; border-color: #c0392b; }
.imported-action-btn svg { width: 14px; height: 14px; }

/* ── Sticky chip de jobs en curso ─────────────────────────────
   Esquina inferior derecha. Se muestra mientras hay imports en
   marcha en cualquier plataforma. Click → abre el modal de esa
   plataforma (si lo tiene), o navega a /app#migraciones. */
.import-chip-stack {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 950;
  pointer-events: none;  /* contenedor transparente */
}
.import-chip {
  pointer-events: auto;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease;
  max-width: 340px;
  animation: import-chip-in .3s cubic-bezier(.4,0,.2,1);
}
@keyframes import-chip-in {
  from { transform: translateY(20px); opacity: 0; }
  to   { transform: translateY(0);     opacity: 1; }
}
.import-chip:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0,0,0,.18);
}
.import-chip-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--coral);
}
.import-chip-icon svg { width: 18px; height: 18px; }
.import-chip-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  flex: 1;
}
.import-chip-title {
  font-weight: 600;
  font-size: 12px;
  color: var(--ink);
  white-space: nowrap;
}
.import-chip-status {
  font-size: 11px;
  color: var(--ink-mute);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 240px;
}
.import-chip-bar {
  width: 70px;
  height: 4px;
  background: var(--line);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 4px;
}
.import-chip-bar-fill {
  height: 100%;
  background: var(--coral);
  width: 0%;
  transition: width .3s ease;
}
.import-chip.is-done {
  background: rgba(40, 167, 69, .12);
  border-color: rgba(40, 167, 69, .5);
}
.import-chip.is-done .import-chip-icon { color: #1e6b3a; }
.import-chip.is-error {
  background: rgba(220, 53, 69, .12);
  border-color: rgba(220, 53, 69, .5);
}
.import-chip.is-error .import-chip-icon { color: #c0392b; }
.import-chip.is-cancelled {
  background: rgba(255, 165, 0, .12);
  border-color: rgba(255, 165, 0, .5);
}
.import-chip.is-cancelled .import-chip-icon { color: #b35a00; }

/* ── Chat demo (animated) ───────────────────────────────────── */

.chat-frame {
  background: var(--ink);
  border-radius: var(--r-xl);
  padding: 28px;
  color: white;
  box-shadow: var(--shadow-lg);
  max-width: 520px;
  margin: 0 auto;
}
.chat-head {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.chat-head .dot {
  width: 8px;
  height: 8px;
  background: var(--coral);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
.chat-msgs {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 280px;
}
.chat-msg {
  max-width: 88%;
  padding: 12px 16px;
  border-radius: var(--r-md);
  font-size: 14px;
  line-height: 1.55;
  opacity: 0;
  transform: translateY(8px);
  animation: msgIn 400ms ease forwards;
}
.chat-msg.user {
  align-self: flex-end;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.chat-msg.ia {
  align-self: flex-start;
  background: var(--coral);
  color: white;
}
.chat-typing {
  align-self: flex-start;
  display: inline-flex;
  gap: 4px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: var(--r-md);
  opacity: 0;
  animation: msgIn 200ms ease forwards;
}
.chat-typing span {
  width: 6px;
  height: 6px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  animation: typing 1.2s infinite ease-in-out;
}
.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes msgIn {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes typing {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30% { transform: translateY(-4px); opacity: 1; }
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.9); }
}

/* ── Footer ─────────────────────────────────────────────────── */

footer.site-footer {
  border-top: 1px solid var(--line);
  padding: 56px 0 40px;
  background: var(--surface);
  margin-top: 80px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 40px;
}
.footer-brand p {
  margin-top: 12px;
  color: var(--ink-soft);
  font-size: 14px;
  max-width: 320px;
  line-height: 1.6;
}
.footer-col h5 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  margin-bottom: 16px;
  font-weight: 600;
}
.footer-col a, .footer-col span {
  display: block;
  font-size: 14px;
  padding: 4px 0;
  transition: color var(--t-fast);
}
.footer-col a {
  color: var(--ink-soft);
  text-decoration: none;
}
.footer-col a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }
.footer-col span {
  color: var(--ink-mute);
  opacity: 0.5;
  cursor: not-allowed;
}
.footer-base {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
  color: var(--ink-mute);
}

/* ── Feed (publicaciones) ───────────────────────────────────── */

.feed-hero {
  padding: 56px 0 32px;
  text-align: center;
}
.feed-hero h1 {
  font-size: clamp(36px, 5.4vw, 60px);
  margin-bottom: 14px;
}
.feed-hero p.lead {
  color: var(--ink-soft);
  font-size: 18px;
  max-width: 560px;
  margin: 0 auto 32px;
}

/* Banda sticky que mantiene el buscador visible al hacer scroll. */
.feed-search-sticky {
  position: sticky;
  top: 64px; /* justo debajo de la nav top (≈64px) */
  z-index: 50;
  padding: 12px 0;
  background: rgba(245, 241, 235, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-base);
}
/* Cuando el feed está por debajo (al scrollear), se ve un borde sutil */
.feed-search-sticky.scrolled { border-bottom-color: var(--line); }

.feed-search {
  position: relative;
  max-width: 580px;
  margin: 0 auto;
}

/* Filtros rápidos por tipo (chips) bajo el buscador */
.feed-filters {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 12px;
  padding: 0 16px;
}

.feed-filter {
  appearance: none;
  border: 1px solid var(--line-strong);
  background: var(--surface);
  color: var(--ink-soft);
  padding: 6px 14px;
  border-radius: var(--r-pill);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t-base);
  white-space: nowrap;
}
.feed-filter:hover {
  border-color: var(--coral);
  color: var(--ink);
}
.feed-filter.on {
  background: var(--coral);
  border-color: var(--coral);
  color: white;
}
.feed-filter.on:hover { color: white; }

/* Estado deshabilitado de los CTAs de publicación. Aplica a feed,
   modal y vista de líder. Mantenemos el texto pero se ve "apagado"
   y no captura clicks. */
.btn.is-disabled,
.btn[disabled],
.btn[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
  filter: grayscale(0.5);
}

/* (Pack M-19 fix retirado: el modo "preview del dueño" se simplificó
   a "hidden" — el líder dueño no ve sus CTAs. Mantener vacío por si
   en futuro queremos preview interactivo opcional.) */

/* Pack F flow fix: estado "info enviada" del botón Dame más info.
   El texto se mantiene "Dame más info" pero se ve grisáceo/opaco
   indicando que ya se pulsó. El click sigue funcionando (abre el
   chat para LEER la respuesta del líder, sin escribir). */
.btn.info-sent {
  opacity: 0.55;
  background: var(--surface-2, #ECEAE3);
  border-color: var(--line-strong);
  color: var(--ink-mute);
  cursor: pointer;
}
.btn.info-sent:hover {
  opacity: 0.75;
  background: var(--surface-2, #ECEAE3);
}

/* Pack G: botones de visibilidad en modal Nueva publicación
   (Pública / VIP). Cards seleccionables con estado .np-vis-on. */
.np-vis-btn {
  appearance: none;
  text-align: left;
  background: var(--surface, #fff);
  border: 1.5px solid var(--line);
  border-radius: var(--r-md);
  padding: 14px 16px;
  cursor: pointer;
  transition: all var(--t-base, 0.18s ease);
}
.np-vis-btn:hover {
  border-color: var(--line-strong);
  background: var(--bg, #F5F1EB);
}
.np-vis-btn.np-vis-on {
  border-color: var(--coral);
  background: rgba(var(--primary-rgb), 0.06);
  box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.10);
}

/* Ícono de origen de publicación importada (IG, Spotify, YouTube,
   Substack). Pack C Fase 8. Aparece en la esquina superior-derecha
   de la thumb si origen != 'serclai'. */
.pub-origin-icon {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.75);
  color: white;
  display: grid;
  place-items: center;
  font-size: 13px;
  line-height: 1;
  z-index: 2;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}
.pub-origin-icon[data-origen="instagram"] {
  background: linear-gradient(135deg, #f09433, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888);
}
.pub-origin-icon[data-origen="spotify"]   { background: #1DB954; }
.pub-origin-icon[data-origen="youtube"]   { background: #FF0000; }
.pub-origin-icon[data-origen="substack"]  { background: #FF6719; }
.pub-origin-icon svg { display: block; }

/* Pack F: card de SOLO TEXTO (articulo sin thumbnail). Acabado
   tipográfico — el título se hace protagonista en lugar del thumb. */
.feed-card-text .feed-thumb-text {
  aspect-ratio: 16 / 5;
  background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.08), rgba(var(--primary-rgb), 0.18));
  display: grid;
  place-items: center;
  position: relative;
}
.feed-card-text .feed-thumb-text::before {
  content: "“";
  font-family: var(--serif, Georgia, serif);
  font-size: 96px;
  color: rgba(var(--primary-rgb), 0.35);
  line-height: 1;
  user-select: none;
}
.feed-card-text .feed-title-text {
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 10px 0 8px;
  color: var(--ink);
}
.feed-card-text .feed-resumen-text {
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-soft);
  white-space: pre-wrap;
  display: -webkit-box;
  -webkit-line-clamp: 6;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 12px;
}

/* Sentinel de infinite scroll */
#feed-sentinel {
  font-style: italic;
  letter-spacing: 0.02em;
}
@media (max-width: 600px) {
  .feed-filters {
    justify-content: flex-start;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    padding: 0 16px 4px;
  }
  .feed-filter { scroll-snap-align: start; }
}
.feed-search input {
  width: 100%;
  padding: 16px 20px 16px 50px;
  font-size: 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  background: var(--surface);
  color: var(--ink);
  transition: all var(--t-base);
  box-shadow: var(--shadow-sm);
}
.feed-search input:focus {
  outline: none;
  border-color: var(--coral);
  box-shadow: 0 0 0 4px rgba(var(--primary-rgb), 0.12), var(--shadow-sm);
}
/* type="search" (usado para frenar el autorrelleno de Chrome) añade una "x"
   y decoración nativas en WebKit; las ocultamos para que la caja se vea igual. */
.feed-search input[type="search"]::-webkit-search-cancel-button,
.feed-search input[type="search"]::-webkit-search-decoration { -webkit-appearance: none; appearance: none; }
.feed-search svg {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ink-mute);
  pointer-events: none;
}

.feed-filters-row {
  display: flex;
  align-items: center;
  gap: 24px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 0 32px;
}
.feed-filters-row::-webkit-scrollbar { display: none; }

.chips {
  display: flex;
  gap: 8px;
  flex: 1;
  overflow-x: auto;
  scrollbar-width: none;
}
.chips::-webkit-scrollbar { display: none; }

.chip {
  flex-shrink: 0;
  padding: 7px 14px;
  border-radius: var(--r-pill);
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 500;
  transition: all var(--t-fast);
  white-space: nowrap;
  cursor: pointer;
}
.chip:hover { border-color: var(--ink-soft); color: var(--ink); }
.chip.active {
  background: var(--ink);
  color: white;
  border-color: var(--ink);
}
.chip.active:hover { background: #2D2C2A; }

.feed-controls {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.feed-controls select {
  padding: 7px 30px 7px 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12' fill='none'%3E%3Cpath d='M3 5l3 3 3-3' stroke='%238E8C85' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}

/* Pastillas de formato (Vídeo / Foto / Podcast / Texto) */
.tipo-pills {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 18px 32px 4px;
  background: rgba(245, 241, 235, 0.92);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
}
.tipo-pills::-webkit-scrollbar { display: none; }
.tipo-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--r-pill);
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.01em;
  white-space: nowrap;
  flex-shrink: 0;
  cursor: pointer;
  transition: all var(--t-base);
  font-family: var(--sans);
}
.tipo-pill:hover {
  border-color: var(--ink-soft);
  color: var(--ink);
  transform: translateY(-1px);
}
.tipo-pill.active {
  background: var(--coral);
  border-color: var(--coral);
  color: white;
  box-shadow: 0 4px 14px rgba(var(--primary-rgb), 0.28);
}
.tipo-pill.active:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}
.tipo-pill svg {
  flex-shrink: 0;
}

/* Grid */

/* Layout 2 columnas: sidebar buscador/filtros + feed estilo Instagram.
   Hereda el max-width 1200px y padding 32px del .container, así el
   sidebar queda alineado verticalmente con el logo "Serclai" del nav.
   El contenido del grid se ancla a la izquierda — el espacio sobrante
   a la derecha es intencional (estilo Twitter/IG con sidebar fija). */
.feed-layout {
  display: block;
  padding-top: 20px;
  padding-bottom: 80px;
}
.feed-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 280px;
  height: 100vh;
  overflow-y: auto;
  background: var(--bg);
  border-right: 1px solid var(--line);
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  z-index: 200;
  box-sizing: border-box;
}

/* ── Sidebar logo ── */
.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 700;
  font-size: 15px;
  padding: 4px 10px 10px;
  margin-bottom: 2px;
  border-bottom: 1px solid var(--line);
}
.sidebar-logo .logo-mark { color: var(--coral); }

/* ── Sidebar nav links (IG-style) ── */
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 1px;
  margin-bottom: 6px;
}
.sidebar-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--r-sm);
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 14px;
  font-weight: 400;
  transition: background var(--t-fast), color var(--t-fast);
}
.sidebar-nav-link:hover { background: var(--surface); color: var(--ink); }
.sidebar-nav-link.active { color: var(--ink); font-weight: 600; }
.sidebar-nav-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
/* Avatar grande para el perfil en la parte superior del sidebar */
.sidebar-nav-avatar-lg {
  width: 38px !important;
  height: 38px !important;
  font-size: 16px !important;
}
.sidebar-nav-perfil-top {
  font-size: 15px !important;
  font-weight: 700 !important;
  color: var(--ink) !important;
  padding: 10px 10px 12px !important;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--line);
}
.sidebar-nav-avatar-fb {
  display: grid;
  place-items: center;
  background: var(--coral);
  color: white;
  font-size: 11px;
  font-weight: 700;
}

/* Botones Acceder/Empezar en sidebar (home sin nav top) */
.sidebar-auth-btns {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 10px;
}
.sidebar-auth-btns .btn {
  width: 100%;
  text-align: center;
  font-size: 13px;
  padding: 8px 12px;
}

/* ── Global sidebar (todas las páginas salvo home) ──────────────── */
/* Solo desktop ≥901px — mobile usa el bottom nav */
@media (min-width: 901px) {
  .serclai-gsidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 260px;
    height: 100vh;
    background: var(--bg);
    border-right: 1px solid var(--line);
    padding: 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 2px;
    z-index: 200;
    overflow-y: auto;
    box-sizing: border-box;
  }

  body.has-gsidebar {
    padding-left: 260px;
    box-sizing: border-box;
  }

  /* Oculta la barra azul superior cuando el gsidebar está activo */
  body.has-gsidebar .nav { display: none !important; }

  /* ── Modo iconos: cuando hay un 2º nivel de navegación (app/portal) ── */
  /* El sidebar global colapsa a 64px mostrando solo iconos + avatar.     */
  body.has-gsidebar.sidebar-icons {
    padding-left: 64px;
  }
  body.has-gsidebar.sidebar-icons .serclai-gsidebar {
    width: 64px;
    padding: 16px 0;
    align-items: center;
    gap: 4px;
  }
  /* Ocultar todo el texto */
  body.has-gsidebar.sidebar-icons .serclai-gsidebar span:not(.logo-mark) { display: none; }
  /* Logo: solo el icono centrado */
  body.has-gsidebar.sidebar-icons .gsidebar-logo {
    justify-content: center;
    padding: 4px 0 12px;
    width: 100%;
    margin-bottom: 4px;
  }
  /* Links: centrados sin texto */
  body.has-gsidebar.sidebar-icons .gsidebar-link {
    justify-content: center;
    padding: 10px 0;
    width: 100%;
  }
  /* Perfil top: avatar un poco más pequeño, centrado */
  body.has-gsidebar.sidebar-icons .gsidebar-avatar-lg {
    width: 32px !important;
    height: 32px !important;
    font-size: 13px !important;
  }
  body.has-gsidebar.sidebar-icons .gsidebar-perfil-top {
    padding: 8px 0 12px;
    width: 100%;
    justify-content: center;
  }

  .gsidebar-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--ink);
    font-weight: 700;
    font-size: 15px;
    padding: 4px 10px 14px;
    margin-bottom: 4px;
    border-bottom: 1px solid var(--line);
  }

  .gsidebar-logo .logo-mark { color: var(--coral); }

  .gsidebar-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 10px;
    border-radius: var(--r-sm);
    color: var(--ink-soft);
    text-decoration: none;
    font-size: 14px;
    transition: background 0.15s, color 0.15s;
  }

  .gsidebar-link:hover { background: var(--surface); color: var(--ink); }
  .gsidebar-link.active { color: var(--ink); font-weight: 600; }

  .gsidebar-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
  }

  .gsidebar-avatar-fb {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--coral);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
  }

  /* Avatar grande + negrita para el perfil en top del gsidebar */
  .gsidebar-avatar-lg {
    width: 38px !important;
    height: 38px !important;
    font-size: 16px !important;
  }

  .gsidebar-perfil-top {
    font-size: 15px;
    font-weight: 700;
    color: var(--ink) !important;
    padding: 10px 10px 12px;
    margin-bottom: 6px;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 900px) {
  .serclai-gsidebar { display: none; }
}

.feed-sidebar .feed-search {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: border-color var(--t-fast);
}
.feed-sidebar .feed-search:focus-within {
  border-color: var(--coral);
}
.feed-sidebar .feed-search svg { color: var(--ink-mute); flex-shrink: 0; }
.feed-sidebar .feed-search input {
  flex: 1;
  background: transparent;
  border: 0;
  outline: 0;
  color: var(--ink);
  font-size: 13px;
  font-family: inherit;
  min-width: 0;
}
.feed-sidebar .feed-search input::placeholder { color: var(--ink-mute); }
.feed-search-hint {
  font-size: 11px;
  color: var(--ink-mute);
  line-height: 1.5;
  padding: 0 2px;
  margin-top: -2px;
}
/* Filtros vertical: una columna en vez del row horizontal. */
.feed-filters-vertical {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.feed-filters-vertical .feed-filter {
  text-align: left;
  padding: 6px 12px;
  background: transparent;
  border: 0;
  border-radius: var(--r-sm);
  color: var(--ink-soft);
  font-size: 14px;
  cursor: pointer;
  font-family: inherit;
  transition: background var(--t-fast), color var(--t-fast);
}
.feed-filters-vertical .feed-filter:hover { background: var(--surface); color: var(--ink); }
.feed-filters-vertical .feed-filter.on {
  background: var(--coral-bg);
  color: var(--primary-hover);
  font-weight: 600;
}
/* Responsive: en móvil/tablet, sidebar vuelve al flujo normal. */
@media (max-width: 900px) {
  .feed-layout {
    padding: 20px 16px 60px;
  }
  /* En mobile, anula el padding-left del sidebar fijo */
  body.has-gsidebar { padding-left: 0 !important; }
  .feed-sidebar {
    position: static !important;
    width: 100% !important;
    height: auto !important;
    border-right: none !important;
    padding: 12px 0 !important;
    gap: 12px;
    overflow: visible;
  }
  .feed-filters-vertical {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .feed-filters-vertical::-webkit-scrollbar { display: none; }
  .feed-filters-vertical .feed-filter { white-space: nowrap; flex-shrink: 0; }

  /* En móvil: logo y nav del sidebar se ocultan (bottom nav lo cubre) */
  .sidebar-logo,
  .sidebar-nav { display: none; }

  /* En móvil los botones auth van en fila, antes de los filtros */
  .sidebar-auth-btns {
    flex-direction: row;
    border-top: none;
    padding-top: 0;
    margin-top: 0;
    order: -1;
  }
  .sidebar-auth-btns .btn { flex: 1; }

  /* Perfil de líder en móvil: muestra el hero (nombre/bio) antes que los CTAs */
  .lider-page .feed-layout { display: flex; flex-direction: column; }
  .lider-page .feed-sidebar { order: 2; }
  .lider-page .feed-content { order: 1; }
}

/* Columna derecha: el feed centrado en el espacio disponible */
.feed-content {
  max-width: 614px;
  margin: 0 auto;
  width: 100%;
}

.feed-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

/* Row de líderes coincidentes al buscar (aparece arriba del grid). */
.feed-lideres-row {
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.feed-lideres-header {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--ink-mute);
  margin-bottom: 12px;
}
.feed-lideres-list {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  scrollbar-width: none;
  padding-bottom: 4px;
}
.feed-lideres-list::-webkit-scrollbar { display: none; }
.feed-lider-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px 8px 8px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  text-decoration: none;
  color: inherit;
  flex-shrink: 0;
  transition: border-color var(--t-fast), transform var(--t-fast);
}
.feed-lider-chip:hover {
  border-color: var(--coral);
  transform: translateY(-1px);
}
.feed-lider-chip-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--bg);
}
.feed-lider-chip-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.feed-lider-avatar-fallback {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  background: var(--coral);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
}
.feed-lider-chip-body {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.feed-lider-chip-nombre {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 180px;
}
.feed-lider-chip-esp {
  font-size: 11.5px;
  color: var(--ink-mute);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 180px;
}

.feed-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all var(--t-base);
  cursor: pointer;
  text-align: left;
  width: 100%;
  font-family: inherit;
}
/* Flash de "te he llevado aquí" — se aplica brevemente cuando llegamos
   al feed con ?pid=X desde un preview de publicación en el chat. */
@keyframes feed-card-flash-anim {
  0%   { box-shadow: 0 0 0 0 rgba(255, 107, 107, .50); border-color: var(--coral); }
  60%  { box-shadow: 0 0 0 8px rgba(255, 107, 107, .12); border-color: var(--coral); }
  100% { box-shadow: 0 0 0 0 rgba(255, 107, 107, 0);    border-color: var(--line); }
}
.feed-card-flash {
  animation: feed-card-flash-anim 1.6s ease-out;
}
.feed-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.feed-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 5;
  /* Cap de altura: evita thumbnails kilométricas en pantallas anchas */
  max-height: 420px;
  background: linear-gradient(135deg, var(--coral-bg), var(--surface-2));
  overflow: hidden;
  display: block;
}
.feed-thumb video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
  display: block;
  /* Mejor calidad de render — evita el blurring agresivo del browser
     cuando escala el video. Usa el algoritmo más nítido disponible. */
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

/* Carrusel IG estilo Instagram — scroll horizontal con snap.
   Las flechas izq/der navegan entre imágenes/videos del post. */
.ig-carousel {
  position: relative;
  width: 100%;
  height: 100%;
  background: #000;
}
.ig-carousel-track {
  display: flex;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  scroll-behavior: smooth;
  cursor: grab;
  width: 100%;
  height: 100%;
  /* Soporte para iOS Safari (touch fluido) */
  -webkit-overflow-scrolling: touch;
  /* Evitamos que el navegador secuestre el gesto horizontal */
  overscroll-behavior-x: contain;
  /* Evita selección de texto durante el drag con ratón */
  user-select: none;
  -webkit-user-select: none;
}
.ig-carousel-track:active { cursor: grabbing; }
.ig-carousel-track::-webkit-scrollbar { display: none; }
.ig-slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #000;
  width: 100%;
  height: 100%;
  min-height: 60vh;
  max-height: 80vh;
}
.ig-slide img,
.ig-slide video {
  width: 100%;
  max-height: 80vh;
  object-fit: contain;
  display: block;
  pointer-events: none; /* el drag se procesa en el track, no en la img */
}

/* Carrusel embebido en el feed: ocupa el feed-thumb (4:5),
   sin mín de 60vh para no romper el aspect ratio de la card. */
.feed-thumb .ig-carousel,
.feed-ig-carousel {
  height: 100%;
}
.feed-ig-carousel .ig-slide {
  min-height: 0;
  max-height: 100%;
  height: 100%;
}
.feed-ig-carousel .ig-slide img,
.feed-ig-carousel .ig-slide video {
  width: 100%;
  height: 100%;
  max-height: 100%;
  object-fit: contain; /* sin zoom — imagen completa con bandas si hace falta */
  background: #000;     /* las bandas (top/bottom) en negro */
}
/* Flechas en el feed: más pequeñas, solo en hover de la card */
.feed-ig-carousel .ig-carousel-nav {
  width: 28px;
  height: 28px;
  font-size: 18px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .15s ease, background var(--t-fast), transform var(--t-fast);
}
.feed-card:hover .feed-ig-carousel .ig-carousel-nav {
  opacity: 1;
  pointer-events: auto;
}
@media (hover: none) {
  .feed-ig-carousel .ig-carousel-nav {
    opacity: 1;
    pointer-events: auto;
  }
}
/* Contador "N/M" del carrusel. En el modal va en top-right (estilo
   IG), pero en el feed lo movemos a top-LEFT para no solaparnos con
   el icono de origen IG (que vive en top-right por defecto). */
.ig-carousel-count {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(31, 30, 29, 0.7);
  color: #fff;
  font-size: 12px;
  font-weight: 500;
  backdrop-filter: blur(8px);
  z-index: 4;
  pointer-events: none;
}
/* En el feed (dentro de feed-thumb), el contador va al CENTRO ARRIBA
   del thumb (estilo Instagram) — así no se solapa ni con el badge
   "Foto" (top-left), ni con el icono de origen IG (top-right), ni
   con la fecha (bottom-left), ni con el mute (bottom-right). */
.feed-thumb .ig-carousel-count,
.feed-ig-carousel .ig-carousel-count {
  right: auto;
  left: 50%;
  transform: translateX(-50%);
  top: 12px;
}
/* El carrusel del feed nunca lleva botón mute (ig_carousel no es video
   directo), así que el count puede quedarse en 12px right. */
.ig-carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  color: #1f1e1d;
  border: 0;
  font-size: 22px;
  font-weight: 700;
  cursor: pointer;
  display: grid;
  place-items: center;
  z-index: 5;
  transition: background var(--t-fast), transform var(--t-fast);
}
.ig-carousel-nav:hover {
  background: #fff;
  transform: translateY(-50%) scale(1.05);
}
.ig-carousel-nav.prev { left: 12px; }
.ig-carousel-nav.next { right: 12px; }
.ig-carousel-dots {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 5;
}
.ig-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: background var(--t-fast);
}
.ig-dot.active { background: #fff; }
.ig-dot:hover { background: rgba(255, 255, 255, 0.8); }
/* Reels: portrait completo 9:16 (igual que IG Reels) — capped a 80vh
   para no exceder la altura de pantalla. */
.feed-card[data-tipo="reel"] .feed-thumb {
  aspect-ratio: 9 / 16;
  max-height: 420px;
}
/* Videos horizontales (YouTube, MP4) → 16:9 */
.feed-card[data-tipo="video"] .feed-thumb {
  aspect-ratio: 16 / 9;
}
.feed-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #000;
  display: block;
  transition: transform var(--t-slow);
}
/* Quitamos el hover-zoom: con object-fit:contain el scale(1.04) se ve
   raro sobre las bandas negras, además el usuario pidió "no zoom". */
.feed-card:hover .feed-thumb img { transform: none; }

.feed-thumb-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(31,30,29,0) 30%, rgba(31,30,29,0.45) 100%);
  transition: background var(--t-base);
}
.feed-card:hover .feed-thumb-play {
  background: linear-gradient(180deg, rgba(31,30,29,0.1) 0%, rgba(31,30,29,0.55) 100%);
}
.feed-thumb-play-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(255,255,255,0.95);
  display: grid;
  place-items: center;
  box-shadow: 0 4px 20px rgba(31,30,29,0.3);
  transition: transform var(--t-base);
  pointer-events: none;
}
.feed-card:hover .feed-thumb-play-btn {
  transform: scale(1.08);
  background: white;
}
.feed-thumb-play-btn svg {
  color: var(--ink);
  margin-left: 3px;
}

.feed-thumb-iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: #000;
}

/* Pack K-29: previews nativos en el feed.
   - .feed-thumb-video → <video> que muestra el primer frame
     como poster automático (preload=metadata) y se reproduce al
     entrar en viewport (auto-play en bucle, muted).
   - .feed-thumb-audio → cover stylizado para podcasts cuando el
     líder no ha subido portada — icono grande sobre gradient.
   - .feed-thumb-audio-el → reproductor de audio que se inyecta
     cuando el usuario clickea la card de podcast (anclado al pie
     del thumb, sin tapar el cover de fondo). */
.feed-thumb-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: #000;
}
.feed-thumb-audio {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--coral-bg), var(--surface-2));
}
.feed-thumb-audio-spotify {
  background: linear-gradient(135deg, #1DB95433, var(--surface-2));
}
.feed-thumb-audio-icon {
  font-size: 56px;
  opacity: 0.78;
  filter: drop-shadow(0 2px 8px rgba(31,30,29,0.18));
}
.feed-thumb-audio-el {
  position: absolute;
  left: 12px; right: 12px; bottom: 12px;
  width: calc(100% - 24px);
  z-index: 3;
}
/* Cuando la card está reproduciendo video, el play-overlay debe
   ocultarse para no tapar la imagen reproducida. */
.feed-card.playing .feed-thumb-play { opacity: 0; pointer-events: none; }

.feed-thumb-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--r-pill);
  background: rgba(31, 30, 29, 0.82);
  color: white;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}
.feed-thumb-tag.alumnos {
  background: var(--coral);
  color: white;
}
.feed-thumb-tag.ejercicio {
  background: rgba(var(--primary-rgb), 0.18);
  color: var(--danger);
  border: 1px solid rgba(var(--primary-rgb), 0.45);
}

/* Pack I: badge "Pendiente / En curso / Hecho" en cards de ejercicio. */
.feed-thumb-ej-state {
  position: absolute;
  bottom: 12px;
  left: 12px;
  padding: 4px 9px;
  border-radius: 14px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2px;
  backdrop-filter: blur(8px);
  z-index: 2;
}
.feed-thumb-ej-state.pendiente {
  background: rgba(31, 30, 29, 0.72);
  color: #fff;
}
.feed-thumb-ej-state.en-curso {
  background: rgba(var(--primary-rgb), 0.92);
  color: #fff;
}
.feed-thumb-ej-state.hecho {
  background: rgba(var(--primary-rgb), 0.92);
  color: #fff;
}
.feed-card.ejercicio {
  border: 1px solid rgba(var(--primary-rgb), 0.22);
}

.feed-thumb-duration {
  position: absolute;
  bottom: 12px;
  right: 12px;
  padding: 3px 8px;
  border-radius: var(--r-sm);
  background: rgba(31, 30, 29, 0.78);
  color: white;
  font-size: 11px;
  font-weight: 500;
  backdrop-filter: blur(8px);
}

/* Fecha de publicación — esquina inferior izquierda del thumb. */
.feed-thumb-fecha {
  position: absolute;
  bottom: 12px;
  left: 12px;
  padding: 3px 8px;
  border-radius: var(--r-sm);
  background: rgba(31, 30, 29, 0.78);
  color: white;
  font-size: 11px;
  font-weight: 500;
  backdrop-filter: blur(8px);
  z-index: 2;
}

/* Botón mute/unmute estilo Instagram. Lo ponemos en la esquina
   INFERIOR derecha del thumb (no la superior) para no solapar con
   el icono de origen (IG / YouTube / Spotify) que ya vive en
   top-right. Igual que en la app oficial de IG. Click → toggle
   audio del video sin abrir el modal. */
.feed-thumb-mute {
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(31, 30, 29, 0.72);
  color: white;
  border: 0;
  cursor: pointer;
  backdrop-filter: blur(8px);
  z-index: 3;
  transition: transform .12s ease, background .12s ease;
  padding: 0;
}
.feed-thumb-mute:hover {
  background: rgba(31, 30, 29, 0.92);
  transform: scale(1.08);
}
.feed-thumb-mute:active {
  transform: scale(0.94);
}
.feed-thumb-mute svg {
  width: 14px;
  height: 14px;
  display: block;
}

.feed-body {
  padding: 14px 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.feed-lider {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: opacity .15s;
}
a.feed-lider:hover { opacity: .85; }
a.feed-lider:hover .feed-lider-name { text-decoration: underline; text-underline-offset: 2px; }
a.feed-lider:hover .feed-lider-avatar { box-shadow: 0 2px 8px rgba(0,0,0,.18); }

/* Bloque autor en el modal de detalle de publicación */
a.md-lider-link { transition: opacity .15s; }
a.md-lider-link:hover { opacity: .85; }
a.md-lider-link:hover .md-lider-nombre { text-decoration: underline; text-underline-offset: 2px; }
a.md-lider-link:hover .md-lider-av { box-shadow: 0 2px 8px rgba(0,0,0,.18); }
.feed-lider-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--coral-bg);
  flex-shrink: 0;
  object-fit: cover;
}
.feed-lider-info {
  font-size: 12px;
  line-height: 1.3;
  flex: 1;
  min-width: 0;
}
.feed-lider-name {
  color: var(--ink);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.feed-lider-spec {
  color: var(--ink-mute);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.feed-title {
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.feed-resumen {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  white-space: pre-wrap;
}
.feed-resumen.expanded {
  -webkit-line-clamp: unset;
  display: block;
  max-height: none;
  overflow: visible;
}
/* Botón "… más" / "… menos" estilo Instagram: discreto, en gris,
   inline justo después del texto truncado. Sin background, sin
   peso visual extra — parece un span del propio caption. */
.feed-resumen-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 0;
  margin: 0;
  color: var(--ink-mute);
  cursor: pointer;
  font-size: 13px;
  font-weight: 400;
  font-family: inherit;
  line-height: 1.5;
  vertical-align: baseline;
}
/* Inline con el texto — aparece justo después del último carácter */
.feed-resumen-toggle.is-needed { display: inline; }
.feed-resumen-toggle:hover { color: var(--ink); }

.feed-tags {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  overflow: hidden;
  align-items: center;
}
/* Chip "+N más" cuando hay tags que no caben en 1 línea */
.feed-tag-more {
  font-size: 11px;
  padding: 3px 9px;
  border-radius: var(--r-pill);
  background: var(--bg);
  color: var(--ink-mute);
  font-weight: 500;
  white-space: nowrap;
  flex-shrink: 0;
}

/* CTAs Dame más info / Contactar dentro de cada card */
.feed-cta-row {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}
.feed-cta-btn {
  flex: 1;
  font-size: 13px;
  padding: 8px 12px;
  border-radius: var(--r-pill);
  font-weight: 500;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
/* ── Mensajes (dashboard líder y perfil alumno) ─────────────── */
.msg-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 14px;
}
.msg-tab {
  background: transparent;
  border: 0;
  padding: 10px 14px;
  font-size: 14px;
  color: var(--ink-mute);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.msg-tab:hover { color: var(--ink); }
.msg-tab.active {
  color: var(--ink);
  font-weight: 600;
  border-bottom-color: var(--coral);
}
.msg-count {
  background: var(--surface-2);
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: 999px;
}
.msg-tab.active .msg-count { background: var(--coral); color: #fff; }

.msg-filter {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.msg-filter-btn {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 5px 12px;
  font-size: 12px;
  color: var(--ink-soft);
  cursor: pointer;
  font-family: inherit;
}
.msg-filter-btn:hover { background: var(--surface-2); }
.msg-filter-btn.active {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.msg-pill {
  font-size: 11px;
  margin-left: 6px;
  padding: 2px 7px;
  border-radius: var(--r-pill);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
}
.msg-pill.info { background: var(--coral-bg); color: var(--primary-hover); }
.msg-pill.contacto { background: #E8F4EC; color: #2D5F3F; }

/* Estado "Solicitud enviada" del botón Dame más info (legacy) */
.btn.sent,
.feed-cta-btn.sent {
  background: var(--surface-2) !important;
  color: var(--ink-mute) !important;
  border-color: var(--line) !important;
  cursor: not-allowed !important;
  pointer-events: none;
}
.btn.sent::before,
.feed-cta-btn.sent::before {
  content: "✓ ";
  font-weight: 600;
}
/* Estado "Leer conversación": activo, en otro tono para distinguirlo */
.btn.convo,
.feed-cta-btn.convo {
  background: #E8F4EC !important;
  color: #2D5F3F !important;
  border-color: #7FA88E !important;
  cursor: pointer !important;
}
.btn.convo:hover,
.feed-cta-btn.convo:hover {
  background: #D5E9DC !important;
}
.btn.convo::before,
.feed-cta-btn.convo::before {
  content: "💬 ";
}
.btn.btn-sm { font-size: 13px; padding: 8px 14px; }
.feed-tag {
  font-size: 11px;
  padding: 3px 9px;
  border-radius: var(--r-pill);
  background: var(--bg);
  color: var(--ink-soft);
  font-weight: 500;
  white-space: nowrap;
  flex-shrink: 0;
}

.feed-empty {
  grid-column: 1 / -1;
  padding: 80px 24px;
  text-align: center;
  color: var(--ink-mute);
}
.feed-empty h3 {
  font-size: 22px;
  margin-bottom: 8px;
  color: var(--ink-soft);
}

.feed-skeleton {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.feed-skeleton .sk-thumb {
  aspect-ratio: 4 / 3;
  background: linear-gradient(90deg, var(--surface-2), var(--bg), var(--surface-2));
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}
.feed-skeleton .sk-body { padding: 18px 20px; }
.feed-skeleton .sk-line {
  height: 12px;
  background: linear-gradient(90deg, var(--surface-2), var(--bg), var(--surface-2));
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  border-radius: 4px;
  margin-bottom: 8px;
}
.feed-skeleton .sk-line.short { width: 50%; }

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Modal de detalle (cuando URL es null = seed demo) */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(31, 30, 29, 0.55);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 24px;
  animation: fadeIn 200ms ease;
}
.modal-backdrop.open { display: flex; }
.modal-card {
  background: var(--surface);
  border-radius: var(--r-xl);
  /* Antes 580px (estrecho). Ahora 720px para que los carruseles
     portrait 4:5 y los reels 9:16 tengan espacio suficiente para
     verse sin recortar arriba/abajo. En mobile sigue siendo 100%. */
  max-width: 720px;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: slideUp 280ms ease;
}
.modal-thumb {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--surface-2);
  object-fit: cover;
  display: block;
}
.modal-media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  overflow: hidden;
}
.modal-media:empty { display: none; }
.modal-iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Pack K-29: medios en el detalle del modal.
   - .modal-video → <video> nativo a aspect 16/9, controles.
   - .modal-audio-wrap → cover grande + reproductor en pie.
   - .modal-thumb usado para `foto` (imagen completa). */
.modal-video {
  width: 100%;
  max-height: 80vh;
  background: #000;
  object-fit: contain;
  display: block;
}
/* Cuando el modal-media contiene un <video>, dejamos que el ratio lo
   decida el video real (portrait para reels, landscape para clips
   normales). Sin imposiciones de aspect-ratio. */
.modal-media:has(> .modal-video),
.modal-media:has(> .modal-media-wrap > .modal-video) {
  aspect-ratio: auto;
  height: auto;
  max-height: 82vh;
  background: #000;
  display: block;
}
.modal-audio-wrap {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-end;
  background: #1a1a1a;
}
.modal-audio-cover {
  flex: 1 1 auto;
  min-height: 0;
  width: 100%;
  object-fit: cover;
  display: block;
}
.modal-audio-cover-placeholder {
  background: linear-gradient(135deg, var(--coral-bg), var(--surface-2));
  display: grid; place-items: center;
}
.modal-audio-cover-placeholder span {
  font-size: 88px;
  opacity: 0.78;
}
.modal-audio-el {
  width: 100%;
  margin: 0;
  border-radius: 0;
}
/* En `foto` (imagen) queremos que la imagen NO se recorte a 16:9 —
   que se vea entera con padding negro a los lados si hace falta. */
.modal-media:has(> .modal-thumb) {
  aspect-ratio: auto;
  max-height: 78vh;
  background: #0a0a0a;
  display: grid;
  place-items: center;
}
/* Cuando el modal contiene un wrap (audio, carrusel, IG embed,
   etc.) NO queremos imponer aspect-ratio 16:9: dejamos que el
   contenido decida su altura (típicamente 78vh máximo). Esto evita
   que los carruseles portrait se vean recortados arriba/abajo. */
.modal-media:has(> .modal-media-wrap) {
  aspect-ratio: auto;
  max-height: 80vh;
  height: auto;
  background: #000;
  display: block;
  overflow: hidden;
}
/* Carrusel dentro del modal: que se ajuste al contenido (max 78vh)
   y que las imágenes se vean completas. */
.modal-media-wrap > .ig-carousel {
  height: 78vh;
  max-height: 78vh;
  background: #000;
}
/* Contador de slides en el modal: moverlo al fondo para no solaparse
   con el botón de cerrar (top-right) del modal-card. */
.modal-media-wrap .ig-carousel-count,
.modal-media .ig-carousel-count {
  top: auto;
  bottom: 14px;
  right: 14px;
}
.modal-media-wrap > .ig-carousel .ig-slide {
  min-height: 0;
  height: 78vh;
  max-height: 78vh;
}
.modal-media-wrap > .ig-carousel .ig-slide img,
.modal-media-wrap > .ig-carousel .ig-slide video {
  width: 100%;
  height: 100%;
  max-height: 78vh;
  object-fit: contain; /* IMPORTANTE: contain, no cover — imagen entera */
}
.modal-media:has(> .modal-thumb) .modal-thumb {
  width: 100%;
  height: auto;
  max-height: 78vh;
  aspect-ratio: auto;
  object-fit: contain;
  background: transparent;
}
.modal-body { padding: 32px; }
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  display: grid;
  place-items: center;
  cursor: pointer;
  z-index: 1;
  border: 1px solid var(--line);
  transition: all var(--t-fast);
}
.modal-close:hover { background: white; transform: scale(1.05); }

/* ── Modal detalle: split layout estilo Instagram ─────────────────────
   Solo #modal (detalle de publicación). Los demás modals no cambian.
   Desktop: media izq. fija | info/caption dcha. scrollable.
   Mobile ≤680px: stack vertical (media arriba, body abajo). ────────── */
#modal .modal-card {
  max-width: 960px;
  width: 100%;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: row;
  border-radius: 12px;
}

/* Panel izquierdo: media */
#modal .modal-media {
  flex: 1 1 auto;
  min-width: 0;
  width: auto;
  height: 90vh;
  max-height: 90vh;
  aspect-ratio: auto;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 12px 0 0 12px;
}
#modal .modal-media:empty { display: none; }
/* Sin media → body ocupa todo el ancho */
#modal .modal-media:empty + .modal-body {
  flex: 1 1 auto;
  width: 100%;
  border-left: none;
}
/* Anular aspect-ratio/height del CSS base para todos los casos */
#modal .modal-media,
#modal .modal-media:has(> .modal-video),
#modal .modal-media:has(> .modal-media-wrap > .modal-video),
#modal .modal-media:has(> .modal-thumb),
#modal .modal-media:has(> .modal-media-wrap) {
  aspect-ratio: auto;
  height: 90vh;
  max-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
/* Wrap interior: llenar el panel */
#modal .modal-media .modal-media-wrap {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
/* Imágenes y vídeos nativos: contain dentro del panel */
#modal .modal-media .modal-thumb,
#modal .modal-media .modal-video {
  max-height: 90vh;
  max-width: 100%;
  width: auto;
  object-fit: contain;
}
/* Carrusel IG: altura completa del panel */
#modal .modal-media .modal-media-wrap > .ig-carousel,
#modal .modal-media .modal-media-wrap > .ig-carousel .ig-slide {
  height: 90vh;
  max-height: 90vh;
}
#modal .modal-media .modal-media-wrap > .ig-carousel .ig-slide img,
#modal .modal-media .modal-media-wrap > .ig-carousel .ig-slide video {
  max-height: 90vh;
}
/* Contador de slides: fondo de panel */
#modal .modal-media .ig-carousel-count {
  top: auto;
  bottom: 14px;
  right: 14px;
}

/* Panel derecho: info + caption */
#modal .modal-body {
  flex: 0 0 360px;
  width: 360px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 56px 26px 28px; /* padding-top 56px deja espacio al botón ✕ */
  border-left: 1px solid var(--line);
  background: var(--surface);
  border-radius: 0 12px 12px 0;
}
/* Título más pequeño en panel estrecho */
#modal .modal-body h2.serif {
  font-size: 20px;
  line-height: 1.25;
  margin-bottom: 12px;
}

/* ── Mobile: stack vertical ── */
@media (max-width: 680px) {
  #modal .modal-card {
    flex-direction: column;
    max-height: 94vh;
    overflow-y: auto;
    border-radius: var(--r-xl);
  }
  #modal .modal-media,
  #modal .modal-media:has(> .modal-video),
  #modal .modal-media:has(> .modal-media-wrap > .modal-video),
  #modal .modal-media:has(> .modal-thumb),
  #modal .modal-media:has(> .modal-media-wrap) {
    height: auto;
    max-height: 55vh;
    width: 100%;
    border-radius: var(--r-xl) var(--r-xl) 0 0;
  }
  #modal .modal-media .modal-media-wrap > .ig-carousel,
  #modal .modal-media .modal-media-wrap > .ig-carousel .ig-slide {
    height: 55vh;
    max-height: 55vh;
  }
  #modal .modal-body {
    flex: 0 0 auto;
    width: 100%;
    max-height: none;
    padding: 20px;
    border-left: none;
    border-top: 1px solid var(--line);
    border-radius: 0 0 var(--r-xl) var(--r-xl);
  }
  #modal .modal-media:empty + .modal-body {
    width: 100%;
    border-top: none;
  }
  #modal .modal-body h2.serif {
    font-size: 24px;
  }
}

.modal-demo-banner {
  margin-top: 20px;
  padding: 14px 16px;
  background: var(--coral-bg);
  border-radius: var(--r-md);
  font-size: 13px;
  color: var(--primary-hover);
  line-height: 1.5;
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

/* Tabs (portal cliente) */
.feed-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 24px;
}
.feed-tab {
  padding: 12px 4px;
  margin-right: 24px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-mute);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all var(--t-fast);
  cursor: pointer;
}
.feed-tab:hover { color: var(--ink-soft); }
.feed-tab.active {
  color: var(--ink);
  border-bottom-color: var(--coral);
}

/* Header del portal cliente */
.portal-header {
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: saturate(180%) blur(14px);
  background: rgba(255, 255, 255, 0.92);
}
.portal-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.portal-lider {
  display: flex;
  align-items: center;
  gap: 12px;
}
.portal-lider img {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
}
.portal-lider-info { line-height: 1.25; }
.portal-lider-name { font-weight: 600; font-size: 14px; }
.portal-lider-spec { font-size: 12px; color: var(--ink-mute); }

.lider-switcher {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 16px 0;
  scrollbar-width: none;
  border-bottom: 1px solid var(--line);
  margin-bottom: 8px;
}
.lider-switcher::-webkit-scrollbar { display: none; }

.lider-tab {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px 8px 8px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: var(--surface);
  cursor: pointer;
  transition: all var(--t-fast);
  flex-shrink: 0;
  font-family: var(--sans);
}
.lider-tab:hover { border-color: var(--ink-soft); }
.lider-tab.active {
  border-color: var(--ink);
  background: var(--ink);
  color: white;
}
.lider-tab.todos { padding-left: 14px; }
.lider-tab img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
}
.lider-tab-name {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

/* Líder publish form (dashboard) */
.publish-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 28px;
  margin-bottom: 24px;
}
.publish-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* Grid de previews de imágenes en el modal "Nueva publicación"
   (cuando tipo=foto y el líder ha seleccionado múltiples). Cada
   celda muestra la miniatura + crucecita para eliminar + estado
   de upload (subiendo / OK / error). */
#np-images-grid {
  display: none;
}
#np-images-grid.has-items {
  display: grid !important;
}
.np-img-tile {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--surface-2);
  border-radius: var(--r-sm);
  overflow: hidden;
  border: 1px solid var(--line);
}
.np-img-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.np-img-tile .np-img-remove {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
  border: 0;
  cursor: pointer;
  display: grid;
  place-items: center;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
  padding: 0;
  z-index: 2;
}
.np-img-tile .np-img-remove:hover {
  background: rgba(0, 0, 0, 0.9);
  transform: scale(1.1);
}
.np-img-tile .np-img-state {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.5);
  color: #fff;
  font-size: 11px;
  text-align: center;
  padding: 4px;
  pointer-events: none;
}
.np-img-tile.uploaded .np-img-state { display: none; }
.np-img-tile.error .np-img-state { background: rgba(192, 47, 47, 0.85); }
.np-img-tile .np-img-order {
  position: absolute;
  bottom: 4px;
  left: 4px;
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
  padding: 1px 6px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 600;
}
/* Toggle de tema (claro / oscuro / sistema) en la pestaña Configuración */
.theme-toggle {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
}
.theme-toggle button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--r-pill);
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast);
}
.theme-toggle button:hover { color: var(--ink); }
.theme-toggle button[aria-checked="true"] {
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}
.theme-toggle button span:first-child {
  font-size: 14px;
  line-height: 1;
}

/* Indicador "▶" para tiles de video en el grid de previews */
.np-img-tile .np-img-vid {
  position: absolute;
  bottom: 4px;
  right: 4px;
  background: rgba(0, 0, 0, 0.7);
  color: #fff;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 9px;
  font-weight: 700;
}
.tema-toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tema-toggle {
  padding: 6px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: 13px;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all var(--t-fast);
}
.tema-toggle:hover { border-color: var(--ink-soft); }
.tema-toggle.on {
  background: var(--ink);
  border-color: var(--ink);
  color: white;
}

.visibility-toggle {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 3px;
  background: var(--bg);
}
.visibility-toggle button {
  padding: 7px 14px;
  border-radius: var(--r-pill);
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-mute);
  cursor: pointer;
  transition: all var(--t-fast);
}
.visibility-toggle button.on {
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

/* Lista de publicaciones del del (dashboard) */
.pub-row {
  display: flex;
  gap: 16px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  margin-bottom: 8px;
  align-items: center;
  background: var(--surface);
}
.pub-row-thumb {
  width: 80px;
  height: 60px;
  border-radius: var(--r-sm);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--surface-2);
}
.pub-row-info { flex: 1; min-width: 0; }
.pub-row-title {
  font-weight: 500;
  font-size: 14px;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.pub-row-meta {
  font-size: 12px;
  color: var(--ink-mute);
  display: flex;
  gap: 8px;
}
.pub-row-vis {
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 11px;
}
.pub-row-vis.publico { color: var(--success); }
.pub-row-vis.alumnos { color: var(--coral); }

/* ── Editor de curso (dashboard lider) ─────────────────────── */

.cursos-list {
  display: grid;
  gap: 12px;
  margin-bottom: 24px;
}
.cursos-list-row {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 18px 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: all var(--t-base);
  cursor: pointer;
}
.cursos-list-row:hover { border-color: var(--line-strong); transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.cursos-list-actions { flex-shrink: 0; margin-left: auto; }
.cursos-list-portada {
  width: 80px; height: 50px;
  border-radius: var(--r-sm);
  object-fit: cover;
  background: var(--coral-bg);
  flex-shrink: 0;
}
/* Contenidos activos: thumb cuadrado de 72px (misma altura que la card de
   Producto) para igualar el alto y dejar ver la imagen cuadrada completa. */
.cursos-list-row .cursos-list-portada { width: 72px; height: 72px; }
.cursos-list-info { flex: 1; min-width: 0; }
.cursos-list-titulo {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 4px;
}
.cursos-list-meta { font-size: 12px; color: var(--ink-mute); }
.cursos-list-actions { display: flex; gap: 6px; align-items: center; }
.btn-archivar-curso {
  background: none; border: 1px solid var(--line); color: var(--ink-mute);
  padding: 4px 11px; border-radius: 14px; font-size: 11px; font-weight: 600;
  cursor: pointer; transition: all .15s; flex-shrink: 0; white-space: nowrap;
}
.btn-archivar-curso:hover { border-color: var(--coral); color: var(--coral); }

/* Sección "Archivados" colapsable bajo la lista de contenidos */
.cursos-archived-section { margin-top: 8px; border-top: 1px solid var(--line); padding-top: 4px; }
.cursos-archived-toggle {
  display: flex; align-items: center; gap: 8px; width: 100%;
  padding: 10px 4px; font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em;
  color: var(--ink-mute); background: none; border: none;
  cursor: pointer; text-align: left; transition: color .15s;
}
.cursos-archived-toggle:hover { color: var(--ink); }
.cursos-archived-chev { transition: transform .2s; display: inline-flex; }
.cursos-archived-section.is-open .cursos-archived-chev { transform: rotate(90deg); }
.cursos-archived-count {
  margin-left: auto; font-size: 11px; color: var(--ink-mute);
  background: var(--surface); padding: 1px 7px; border-radius: 10px; font-weight: 500;
}
.cursos-archived-body { display: none; }
.cursos-archived-section.is-open .cursos-archived-body { display: grid; gap: 10px; padding: 8px 0 4px; }
.cursos-archived-row {
  display: flex; gap: 14px; align-items: center;
  padding: 12px 16px; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--r-md);
  opacity: .65; transition: opacity .15s;
}
.cursos-archived-row:hover { opacity: 1; }
.cursos-archived-info { flex: 1; min-width: 0; }
.cursos-archived-titulo { font-family: var(--serif); font-size: 15px; letter-spacing: -.01em; }
.cursos-archived-meta { font-size: 11px; color: var(--ink-mute); margin-top: 2px; }
.btn-desarchivar-curso {
  background: none; border: 1px solid var(--line); color: var(--ink-mute);
  padding: 4px 11px; border-radius: 14px; font-size: 11px; font-weight: 600;
  cursor: pointer; transition: all .15s; flex-shrink: 0; white-space: nowrap;
}
.btn-desarchivar-curso:hover { border-color: var(--coral); color: var(--coral); }

/* Editor de un curso individual */
.curso-editor-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 28px;
}
.curso-editor-portada {
  width: 120px;
  aspect-ratio: 1 / 1;
  border-radius: var(--r-md);
  object-fit: cover;
  display: block;
}
.ed-portada-wrap {
  position: relative;
  width: 120px;
  aspect-ratio: 1 / 1;
  flex-shrink: 0;
  border-radius: var(--r-md);
  background: var(--coral-bg);
  cursor: pointer;
  overflow: hidden;
}
.ed-portada-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.ed-portada-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.45);
  border-radius: var(--r-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  opacity: 0;
  transition: opacity var(--t-fast);
}
.ed-portada-wrap:hover .ed-portada-overlay { opacity: 1; }
.ed-portada-btn {
  padding: 6px 14px;
  border-radius: var(--r-pill);
  font-size: 12px;
  font-weight: 500;
  background: white;
  color: var(--ink);
  cursor: pointer;
  transition: opacity var(--t-fast);
}
.ed-portada-btn:hover { opacity: 0.85; }
.ed-portada-btn.danger { background: var(--danger); color: white; }
.ed-portada-wrap:not([data-has-img]) .ed-portada-btn.danger { display: none; }
.curso-editor-info { flex: 1; min-width: 0; }

.modulo-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  margin-bottom: 16px;
  overflow: hidden;
}
.modulo-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  cursor: pointer;
  transition: background var(--t-fast);
  user-select: none;
}
.modulo-head:hover { background: var(--surface-2); }
.modulo-head-orden {
  font-family: var(--serif);
  font-size: 22px;
  color: var(--coral);
  letter-spacing: -0.02em;
  flex-shrink: 0;
  width: 30px;
  text-align: center;
}
.modulo-head-info { flex: 1; min-width: 0; }
.modulo-head-titulo {
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 2px;
}
.modulo-head-desc {
  font-size: 12px;
  color: var(--ink-mute);
}
.modulo-head-titulo[contenteditable],
.modulo-head-desc[contenteditable] {
  cursor: text;
  outline: none;
  border-radius: 3px;
  padding: 1px 3px;
  margin: -1px -3px;
  user-select: text;
  transition: background var(--t-fast), box-shadow var(--t-fast);
}
.modulo-head-titulo[contenteditable]:hover,
.modulo-head-desc[contenteditable]:hover { background: var(--surface-2); }
.modulo-head-titulo[contenteditable]:focus,
.modulo-head-desc[contenteditable]:focus {
  background: var(--surface-2);
  box-shadow: 0 0 0 2px rgba(220,80,60,0.18);
}
.modulo-head-desc[contenteditable]:empty::before {
  content: attr(data-placeholder);
  color: var(--ink-mute);
  opacity: 0.45;
  pointer-events: none;
  font-style: italic;
}
.modulo-head-actions {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
}
.modulo-chevron {
  color: var(--ink-mute);
  transition: transform var(--t-fast);
}
.modulo-card.open .modulo-chevron { transform: rotate(180deg); }

.modulo-body {
  display: none;
  padding: 4px 20px 20px;
  border-top: 1px solid var(--line);
}
.modulo-card.open .modulo-body { display: block; }

.modulo-pubs {
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
}
.modulo-pub {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  font-size: 13px;
}
.modulo-pub-tag {
  padding: 2px 8px;
  border-radius: var(--r-pill);
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  flex-shrink: 0;
}
.modulo-pub-tag.ejercicio {
  background: var(--coral-bg);
  color: var(--primary-hover);
}
.modulo-pub-titulo {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--ink);
  font-weight: 500;
}
/* Pack I: cuando el título es clicable (botón de editar). */
.modulo-pub-titulo-edit {
  background: transparent;
  border: 0;
  text-align: left;
  cursor: pointer;
  padding: 4px 6px;
  margin: 0 -6px;
  border-radius: 6px;
  font-size: inherit;
  font-family: inherit;
  transition: background .12s ease, color .12s ease;
}
.modulo-pub-titulo-edit:hover {
  background: var(--coral-bg, rgba(var(--primary-rgb), 0.08));
  color: var(--coral);
}

.btn-mini {
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 500;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-soft);
  cursor: pointer;
  transition: all var(--t-fast);
}
.btn-mini:hover { border-color: var(--ink-soft); color: var(--ink); }
.btn-mini.danger { color: var(--danger); }
.btn-mini.danger:hover { border-color: var(--danger); }
.btn-mini.coral { background: var(--coral); color: white; border-color: var(--coral); }
.btn-mini.coral:hover { background: var(--primary-hover); border-color: var(--primary-hover); }

.empty-mini {
  font-size: 12px;
  color: var(--ink-mute);
  padding: 16px;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: var(--r-sm);
  margin-bottom: 12px;
}

/* Form inline para añadir lección dentro de un módulo */
.add-leccion-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 12px 14px;
  background: var(--surface-2);
  border: 1px dashed var(--line-strong);
  border-radius: var(--r-sm);
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t-fast);
  font-family: var(--sans);
}
.add-leccion-toggle:hover {
  border-color: var(--coral);
  color: var(--coral);
  background: var(--coral-bg);
}
.add-leccion-toggle .plus { font-size: 16px; line-height: 1; }

.add-leccion-form {
  display: none;
  background: var(--surface-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  padding: 16px 18px;
  margin-top: 8px;
}
.add-leccion-form.open { display: block; }

.add-leccion-tipos {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.add-leccion-tipo {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t-fast);
  font-family: var(--sans);
}
.add-leccion-tipo:hover { border-color: var(--ink-soft); color: var(--ink); }
.add-leccion-tipo.on {
  background: var(--ink);
  border-color: var(--ink);
  color: white;
}
.add-leccion-tipo svg { flex-shrink: 0; }

.add-leccion-form .field {
  margin-bottom: 10px;
}
.add-leccion-form .field label {
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-mute);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}
.add-leccion-form input,
.add-leccion-form textarea {
  font-size: 13px;
  padding: 8px 12px;
}

.add-leccion-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}
.add-leccion-seccion {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  padding: 2px;
  background: var(--bg);
  font-size: 11px;
}
.add-leccion-seccion button {
  padding: 5px 12px;
  border-radius: var(--r-pill);
  font-weight: 600;
  color: var(--ink-mute);
  font-size: 11px;
  letter-spacing: 0.04em;
  transition: all var(--t-fast);
}
.add-leccion-seccion button.on {
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

/* Sección dentro de un módulo (editor lider) */
.seccion-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  margin: 8px 0;
  overflow: hidden;
}
.seccion-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  cursor: pointer;
  user-select: none;
}
.seccion-head:hover { background: var(--surface-2); }
.seccion-head-orden {
  font-size: 13px;
  font-weight: 600;
  color: var(--coral);
  flex-shrink: 0;
  width: 28px;
  text-align: center;
}
.seccion-head-info { flex: 1; min-width: 0; }
.seccion-head-titulo {
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
}
.seccion-head-desc {
  font-size: 11px;
  color: var(--ink-mute);
}
.seccion-head-titulo[contenteditable],
.seccion-head-desc[contenteditable] {
  cursor: text;
  outline: none;
  border-radius: 3px;
  padding: 1px 3px;
  margin: -1px -3px;
  user-select: text;
  transition: background var(--t-fast), box-shadow var(--t-fast);
}
.seccion-head-titulo[contenteditable]:hover,
.seccion-head-desc[contenteditable]:hover { background: var(--surface-2); }
.seccion-head-titulo[contenteditable]:focus,
.seccion-head-desc[contenteditable]:focus {
  background: var(--surface-2);
  box-shadow: 0 0 0 2px rgba(220,80,60,0.18);
}
.seccion-head-desc.seccion-desc-empty::before {
  content: attr(data-placeholder);
  color: var(--ink-mute);
  opacity: 0.45;
  pointer-events: none;
  font-style: italic;
}
.seccion-card.open .modulo-chevron { transform: rotate(180deg); }
.seccion-body {
  display: none;
  padding: 4px 14px 14px;
  border-top: 1px solid var(--line);
  background: var(--surface);
}
.seccion-card.open .seccion-body { display: block; }

/* Pack I: agrupador Contenido/Ejercicios dentro de una sección. */
.seccion-grupo {
  margin-top: 10px;
}
.seccion-grupo:first-child {
  margin-top: 6px;
}
.seccion-grupo-head {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 8px 4px 6px;
}
.seccion-grupo-head .muted {
  text-transform: none;
  letter-spacing: 0;
  font-weight: 500;
}
.ej-respuestas-btn {
  font-size: 11px !important;
  padding: 4px 9px !important;
  border-radius: 14px !important;
  border: 1px solid var(--line) !important;
  cursor: pointer;
  white-space: nowrap;
  transition: background .12s ease;
}
.ej-respuestas-btn:hover {
  background: var(--bg) !important;
}

/* Pack K-10 v5: modal del editor de producto en FULL-SCREEN absoluto.
   El modal vive directamente como hijo de <body> (al final del HTML).
   Cuando se abre, ponemos body.modal-producto-open y el CSS oculta
   TODOS los demás hijos directos de body — el modal queda solo. */

#modal-editor-producto.modal-backdrop {
  position: fixed !important;
  inset: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  z-index: 99999 !important;
  background: rgba(0, 0, 0, 0.55) !important;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  padding: 24px !important;
  margin: 0 !important;
}
#modal-editor-producto.modal-backdrop:not(.open) { display: none !important; }
#modal-editor-producto.modal-backdrop.open {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}
#modal-editor-producto .modal-card {
  max-width: min(1280px, 95vw) !important;
  width: 95vw !important;
  max-height: 92vh !important;
  height: 92vh !important;
  margin: 0 !important;
}

/* Cuando el modal está abierto, escondemos TODO lo demás del body
   (nav, app-shell, hub-view, etc.) excepto el propio modal y los
   <script>/<style>/<noscript>. Bloqueamos también el scroll del
   body. Esta regla es bulletproof: independiente del JS, depende
   solo de la clase del <body>. */
body.modal-producto-open { overflow: hidden !important; }
body.modal-producto-open > *:not(#modal-editor-producto):not(script):not(style):not(noscript):not(link) {
  display: none !important;
}

/* Pack K: tabs del editor de producto. */
.prod-tab {
  background: transparent; border: 0; padding: 14px 18px; cursor: pointer;
  font-size: 13px; font-weight: 500; color: var(--ink-mute);
  border-bottom: 2px solid transparent; white-space: nowrap;
  transition: color .15s ease, border-color .15s ease;
}
.prod-tab:hover { color: var(--ink-soft); }
.prod-tab.active {
  color: var(--coral); border-bottom-color: var(--coral); font-weight: 600;
}
.prod-card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 18px 20px;
  display: flex; gap: 16px; align-items: center; margin-bottom: 10px;
  transition: border-color .12s ease;
}
.prod-card:hover { border-color: rgba(var(--primary-rgb), 0.35); }
.prod-card-thumb {
  width: 96px; height: 72px; border-radius: var(--r-sm); overflow: hidden;
  background: var(--bg); flex-shrink: 0;
  display: grid; place-items: center; color: var(--ink-mute);
}
.prod-card-thumb img { width: 100%; height: 100%; object-fit: cover; }
.prod-card-info { flex: 1; min-width: 0; }
.prod-card-titulo { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.prod-card-meta { font-size: 12px; color: var(--ink-mute); }
.prod-card-precio { font-weight: 600; color: var(--coral); white-space: nowrap; }
.prod-card-actions { display: flex; gap: 6px; flex-shrink: 0; }
.prod-card-badge-draft {
  display: inline-block; padding: 2px 8px; border-radius: 10px;
  background: rgba(0,0,0,0.05); color: var(--ink-mute);
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.4px; margin-left: 8px;
}
.prod-card-badge-pub {
  display: inline-block; padding: 2px 8px; border-radius: 10px;
  background: rgba(var(--primary-rgb), 0.12); color: var(--primary);
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.4px; margin-left: 8px;
}
.prod-card-badge-warn {
  display: inline-block; padding: 2px 8px; border-radius: 10px;
  background: rgba(234, 179, 8, 0.15); color: #92710a;
  font-size: 11px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.4px; margin-left: 8px; cursor: default;
}
html.theme-dark .prod-card-badge-warn { background: rgba(234,179,8,0.2); color: #fcd34d; }

.btn-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--r-sm);
  background: transparent;
  border: 0;
  color: var(--ink-mute);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all var(--t-fast);
  flex-shrink: 0;
}
.btn-icon:hover { background: var(--surface-2); color: var(--ink); }
.btn-icon:disabled { opacity: 0.3; cursor: not-allowed; }

/* ── Acordeón de módulos en portal alumno ────────────────────── */
.portal-modulo {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  margin-bottom: 14px;
  overflow: hidden;
}
.portal-modulo-head {
  padding: 22px 26px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 18px;
  transition: background var(--t-fast);
  user-select: none;
}
.portal-modulo-head:hover { background: var(--surface-2); }
.portal-modulo-head-orden {
  font-family: var(--serif);
  font-size: 32px;
  color: var(--coral);
  letter-spacing: -0.02em;
  flex-shrink: 0;
  width: 48px;
  text-align: center;
  line-height: 1;
}
.portal-modulo-head-info { flex: 1; }
.portal-modulo-head-titulo {
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.portal-modulo-head-meta {
  font-size: 13px;
  color: var(--ink-mute);
}
.portal-modulo-chevron {
  color: var(--ink-mute);
  transition: transform var(--t-base);
  flex-shrink: 0;
}
.portal-modulo.open .portal-modulo-chevron { transform: rotate(180deg); }
.portal-modulo-body {
  display: none;
  padding: 8px 26px 28px;
  border-top: 1px solid var(--line);
}
.portal-modulo.open .portal-modulo-body { display: block; }

/* Secciones dentro de un módulo (portal alumno) */
.portal-seccion {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--surface);
  margin-bottom: 12px;
  overflow: hidden;
}
.portal-seccion-head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  cursor: pointer;
  user-select: none;
}
.portal-seccion-head:hover { background: var(--surface-2); }
.portal-seccion-head-info { flex: 1; }
.portal-seccion-head-titulo {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}
.portal-seccion-head-meta {
  font-size: 12px;
  color: var(--ink-mute);
  margin-top: 2px;
}
.portal-seccion-chevron {
  color: var(--ink-mute);
  transition: transform .2s;
  flex-shrink: 0;
}
.portal-seccion.open .portal-seccion-chevron { transform: rotate(180deg); }
.portal-seccion-body {
  display: none;
  padding: 4px 16px 16px;
  border-top: 1px solid var(--line);
}
.portal-seccion.open .portal-seccion-body { display: block; }

/* ── Cursos (portal alumno) ─────────────────────────────────── */

.cursos-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  padding: 8px 0 40px;
}

.curso-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--t-base);
  text-align: left;
  width: 100%;
  font-family: inherit;
  display: flex;
  flex-direction: column;
}
.curso-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.curso-card-portada {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 8;
  background: linear-gradient(135deg, var(--coral-bg) 0%, var(--surface-2) 100%);
  overflow: hidden;
}
.curso-card-portada img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--t-slow);
}
.curso-card:hover .curso-card-portada img { transform: scale(1.04); }
.curso-card-portada::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(31,30,29,0.55) 100%);
  pointer-events: none;
}
.curso-card-lider-overlay {
  position: absolute;
  bottom: 14px;
  left: 14px;
  right: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 1;
}
.curso-card-lider-overlay img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid white;
  flex-shrink: 0;
}
.curso-card-lider-name {
  font-size: 12px;
  font-weight: 600;
  color: white;
  letter-spacing: -0.01em;
  text-shadow: 0 1px 2px rgba(0,0,0,0.4);
}

.curso-card-body {
  padding: 20px 22px 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.curso-card-titulo {
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.curso-card-desc {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.curso-card-meta {
  font-size: 12px;
  color: var(--ink-mute);
  margin-top: 6px;
  display: flex;
  gap: 12px;
  align-items: center;
}
.curso-card-meta strong { color: var(--ink-soft); font-weight: 600; }

.curso-progress-bar {
  margin-top: 10px;
  height: 4px;
  background: var(--bg);
  border-radius: 2px;
  overflow: hidden;
}
.curso-progress-bar-fill {
  height: 100%;
  background: var(--coral);
  transition: width var(--t-base);
  border-radius: 2px;
}
.curso-progress-text {
  font-size: 11px;
  color: var(--ink-mute);
  margin-top: 6px;
  font-weight: 500;
}

.feed-card.completado .feed-thumb-tag.alumnos,
.feed-card.completado::after {
  content: "✓";
  position: absolute;
  top: 12px;
  right: 12px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--success);
  color: white;
  display: grid;
  place-items: center;
  font-size: 16px;
  font-weight: 700;
  z-index: 5;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.feed-card.completado { position: relative; }
.feed-card.completado .feed-thumb { opacity: 0.85; }

/* Breadcrumb / cabecera de curso */
.curso-header {
  margin: 24px 0 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.curso-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--ink-mute);
  font-weight: 500;
  cursor: pointer;
  border: 0;
  background: transparent;
  padding: 0;
  width: fit-content;
  transition: color var(--t-fast);
}
.curso-back:hover { color: var(--ink); }
.curso-titulo {
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.02em;
}
.curso-desc {
  font-size: 16px;
  color: var(--ink-soft);
  line-height: 1.55;
  max-width: 640px;
}
.curso-section-title {
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: -0.02em;
  margin: 32px 0 12px;
}

/* Lista vertical de publicaciones dentro de un curso */
.curso-pubs {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 40px;
}
.curso-pub {
  display: grid;
  grid-template-columns: 160px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: all var(--t-base);
  cursor: pointer;
  text-align: left;
  font-family: inherit;
  width: 100%;
}
.curso-pub:hover {
  border-color: var(--line-strong);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}
.curso-pub-thumb {
  position: relative;
  width: 160px;
  aspect-ratio: 16 / 10;
  border-radius: var(--r-sm);
  overflow: hidden;
  background: var(--surface-2);
}
.curso-pub-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.curso-pub-thumb-tag {
  position: absolute;
  top: 6px;
  left: 6px;
  padding: 3px 8px;
  border-radius: var(--r-pill);
  background: rgba(31, 30, 29, 0.82);
  color: white;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.curso-pub-body { min-width: 0; }
.curso-pub-titulo {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--ink);
  line-height: 1.3;
}
.curso-pub-resumen {
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.curso-pub-meta {
  font-size: 12px;
  color: var(--ink-mute);
  display: flex;
  gap: 12px;
  align-items: center;
}

@media (max-width: 720px) {
  .cursos-grid { grid-template-columns: 1fr; }
  .curso-pub { grid-template-columns: 1fr; }
  .curso-pub-thumb { width: 100%; aspect-ratio: 16 / 9; }
}

/* ── Password toggle (mostrar/ocultar contraseña) ────────────── */

.password-wrap {
  position: relative;
  /* Wrap se comporta como bloque ancho del padre — si el padre es un
     grid cell o flex item el wrap se estira, así que el input también
     debe llenarlo para que el ojito (posicionado al right del wrap)
     quede dentro del input. */
  display: block;
  width: 100%;
}
.password-wrap input {
  padding-right: 44px !important;
  /* Sin width:100% + box-sizing, en contextos de grid/flex el wrap se
     estiraba pero el input mantenía su tamaño intrínseco — el ojito
     quedaba flotando fuera del borde derecho del input. */
  width: 100%;
  box-sizing: border-box;
}
.password-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  border: 0;
  background: transparent;
  color: var(--ink-mute);
  border-radius: var(--r-sm);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: color var(--t-fast);
  padding: 0;
}
.password-toggle:hover {
  color: var(--ink);
  background: var(--surface-2);
}
.password-toggle .icon-hide { display: none; }
.password-toggle.show .icon-show { display: none; }
.password-toggle.show .icon-hide { display: block; }

/* ── Configuración: dropdown engranaje ──────────────────────── */

.gear-wrap { position: relative; }
.gear-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-soft);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all var(--t-fast);
}
.gear-btn:hover { color: var(--ink); border-color: var(--ink-soft); }
.gear-menu {
  display: none;
  position: absolute;
  top: 44px;
  right: 0;
  min-width: 220px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-md);
  z-index: 80;
  padding: 6px;
}
.gear-menu.open { display: block; }
.gear-menu a, .gear-menu button {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 12px;
  border-radius: var(--r-sm);
  font-size: 13px;
  color: var(--ink-soft);
  text-align: left;
  background: transparent;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--t-fast);
  font-family: var(--sans);
}
.gear-menu a:hover, .gear-menu button:hover { background: var(--surface-2); color: var(--ink); }
.gear-menu hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 4px 0;
}

/* Hashtag en captions */
.caption-hash {
  color: var(--coral);
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
}
.caption-hash:hover { text-decoration: underline; }

/* Sugerencias buscador */
.feed-search-suggestions {
  position: absolute;
  top: 100%;
  left: 12px;
  right: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-md);
  margin-top: 6px;
  display: none;
  z-index: 60;
  max-height: 280px;
  overflow-y: auto;
}
.feed-search-suggestions.open { display: block; }
.feed-search-suggestion {
  display: block;
  padding: 10px 16px;
  font-size: 14px;
  color: var(--ink-soft);
  cursor: pointer;
  border: 0;
  background: transparent;
  width: 100%;
  text-align: left;
  font-family: inherit;
}
.feed-search-suggestion:hover, .feed-search-suggestion.active {
  background: var(--surface-2);
  color: var(--ink);
}
.feed-search-suggestion small { color: var(--ink-mute); margin-left: 6px; }

/* ── Bottom nav (4 botones: Home / IA / Mi espacio / Perfil) ── */

.serclai-bnav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 150;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-top: 1px solid var(--line);
  padding: 6px 0 max(6px, env(safe-area-inset-bottom));
  font-family: var(--sans);
}
.serclai-bnav-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 720px;
  margin: 0 auto;
}
.bnav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 8px 6px;
  color: var(--ink-mute);
  text-decoration: none;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: -0.01em;
  border: 0;
  background: transparent;
  cursor: pointer;
  transition: color var(--t-fast);
}
.bnav-btn svg { color: inherit; }
.bnav-btn:hover { color: var(--ink-soft); }
.bnav-btn.active {
  color: var(--coral);
}
/* Avatar mini en el tab Perfil (espejo del nav-chip de desktop) */
.bnav-avatar {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  object-fit: cover;
  border: 1.5px solid var(--ink-mute);
  display: block;
}
.bnav-btn.active .bnav-avatar {
  border-color: var(--coral);
}
.bnav-avatar-fallback {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-soft, #f3ede7);
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}
body.has-bnav { padding-bottom: 70px; }
@media (max-width: 720px) {
  .serclai-bnav { display: block; }
}

/* ── Hamburger top nav (solo móvil ≤ 720px) ─────────────────────
   Desktop: no se toca (.serclai-bnav {display:none} por defecto).
   Móvil: barra SUPERIOR con logo Serclai + ≡ (50px);
   al abrirse, el panel baja como sheet sobre el contenido.        */

/* Botón hamburger — display:none en desktop, flex en móvil */
.bnav-toggle {
  display: none;
  align-items: center;
  justify-content: space-between;
  flex-direction: row;
  width: 100%;
  height: 50px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ink);
  font-family: var(--sans);
  padding: 0 16px;
  gap: 0;
}
.bnav-toggle:hover { opacity: 0.8; }

/* Branding lado izquierdo */
.bnav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}

/* Backdrop oscuro (solo activo cuando el menú está abierto) */
.bnav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.32);
  z-index: 148;
}
.bnav-backdrop.open { display: block; }

@media (max-width: 720px) {
  /* Nav en la parte SUPERIOR */
  .serclai-bnav {
    padding: 0;
    top: 0;
    bottom: auto;
    border-top: none;
    border-bottom: 1px solid var(--line);
  }

  /* Mostrar el botón hamburger */
  .bnav-toggle { display: flex; }

  /* Ocultar el grid de ítems por defecto */
  .serclai-bnav-inner {
    display: none;
    position: fixed;
    left: 0; right: 0;
    top: 50px;
    bottom: auto;
    background: var(--bg);
    border: 1px solid var(--line);
    border-top: none;
    border-radius: 0 0 16px 16px;
    padding: 6px 0 8px;
    z-index: 151;
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.14);
    flex-direction: column;
    gap: 0;
    grid-template-columns: unset;
  }

  /* Menú abierto: mostrar los ítems como lista vertical */
  .serclai-bnav.bnav-open .serclai-bnav-inner { display: flex; }

  .serclai-bnav.bnav-open .bnav-btn {
    flex-direction: row;
    justify-content: flex-start;
    gap: 16px;
    padding: 13px 24px;
    font-size: 15px;
    border-radius: 0;
    color: var(--ink);
    width: 100%;
    max-width: none;
  }
  .serclai-bnav.bnav-open .bnav-btn.active {
    color: var(--coral);
    background: var(--coral-bg);
  }
  .serclai-bnav.bnav-open .bnav-btn svg { width: 20px; height: 20px; }
  .serclai-bnav.bnav-open .bnav-btn .bnav-avatar { width: 24px; height: 24px; }

  /* Padding del body: ARRIBA (nav en top) no abajo */
  body.has-bnav { padding-top: 54px; padding-bottom: 0; }

  /* Ocultar el nav desktop en móvil (hamburger lo reemplaza) */
  body.has-bnav .nav { display: none !important; }

  /* ── app-sidebar: barra horizontal compacta en móvil ────────── */
  .app-sidebar {
    flex-wrap: nowrap !important;
    overflow-x: auto;
    scrollbar-width: none;
    padding: 6px 12px !important;
    gap: 2px !important;
    border-right: none;
    border-bottom: 1px solid var(--line);
    position: relative;
    /* Fade derecha para indicar que hay más tabs scrollables */
    -webkit-mask-image: linear-gradient(to right, black calc(100% - 32px), transparent 100%);
    mask-image: linear-gradient(to right, black calc(100% - 32px), transparent 100%);
  }
  .app-sidebar::-webkit-scrollbar { display: none; }
  .sidebar-back, .sidebar-eyebrow { display: none !important; }
  .sidebar-section { flex-direction: row; gap: 2px; flex-shrink: 0; }
  .sidebar-link {
    flex-direction: column !important;
    flex-shrink: 0;
    gap: 3px;
    padding: 6px 8px !important;
    font-size: 10px !important;
    text-align: center;
    min-width: 52px;
    max-width: 72px;
    white-space: nowrap;
    border-radius: var(--r-sm) !important;
  }
  .sidebar-icon { width: 18px !important; height: 18px !important; }
}

/* ── App badges (App Store + Google Play) ───────────────────── */

.app-badges {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.app-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px 9px 14px;
  border-radius: 12px;
  background: var(--ink);
  color: white;
  border: 1px solid var(--ink);
  transition: all var(--t-base);
  text-decoration: none;
  min-width: 152px;
}
.app-badge:hover {
  background: #2D2C2A;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}
.app-badge-icon {
  width: 24px;
  height: 28px;
  flex-shrink: 0;
  display: grid;
  place-items: center;
}
.app-badge-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
  text-align: left;
}
.app-badge-small {
  font-size: 10px;
  letter-spacing: 0.04em;
  font-weight: 500;
  opacity: 0.8;
  margin-bottom: 2px;
}
.app-badge-big {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  font-family: var(--sans);
}

.app-badge-light {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--line-strong);
}
.app-badge-light:hover {
  background: var(--surface-2);
  border-color: var(--ink);
}

/* ── Smart banner (sticky en mobile, cerrable) ─────────────── */

.app-banner {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--ink);
  color: white;
  padding: 10px 16px;
  font-family: var(--sans);
  animation: slideDown 280ms ease;
}
.app-banner-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 720px;
  margin: 0 auto;
}
.app-banner-mark {
  width: 38px;
  height: 38px;
  border-radius: 9px;
  background: var(--coral);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.app-banner-text {
  flex: 1;
  line-height: 1.2;
  min-width: 0;
}
.app-banner-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 1px;
}
.app-banner-sub {
  font-size: 12px;
  opacity: 0.7;
}
.app-banner-cta {
  background: var(--coral);
  color: white;
  padding: 8px 14px;
  border-radius: var(--r-pill);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  transition: background var(--t-fast);
  text-decoration: none;
  flex-shrink: 0;
}
.app-banner-cta:hover { background: var(--primary-hover); }
.app-banner-close {
  background: transparent;
  border: 0;
  color: rgba(255,255,255,0.65);
  font-size: 24px;
  line-height: 1;
  padding: 4px 8px;
  cursor: pointer;
  transition: color var(--t-fast);
  flex-shrink: 0;
}
.app-banner-close:hover { color: white; }

@keyframes slideDown {
  from { transform: translateY(-100%); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* ── Bloque destacado app (portal cliente) ──────────────────── */

.app-cta-block {
  margin: 24px 0 32px;
  padding: 28px 32px;
  background: linear-gradient(135deg, var(--ink) 0%, #2D2C2A 100%);
  color: white;
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  gap: 28px;
  position: relative;
  overflow: hidden;
}
.app-cta-block::before {
  content: "";
  position: absolute;
  top: -40px;
  right: -40px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(217,119,87,0.25), transparent 70%);
  pointer-events: none;
}
.app-cta-info { flex: 1; min-width: 0; position: relative; }
.app-cta-eyebrow {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--coral-soft);
  font-weight: 600;
  margin-bottom: 8px;
  font-family: var(--sans);
}
.app-cta-title {
  font-family: var(--serif);
  font-size: 26px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.app-cta-sub {
  font-size: 14px;
  opacity: 0.78;
  margin-bottom: 18px;
  max-width: 420px;
}

@media (max-width: 720px) {
  .app-cta-block { flex-direction: column; align-items: stretch; padding: 24px; }
  .app-cta-title { font-size: 22px; }
}

/* ── Responsive ─────────────────────────────────────────────── */

@media (max-width: 900px) {
  .container { padding: 0 24px; }
  .nav-links > a:not(.btn) { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .app-shell { grid-template-columns: 1fr; }
  .app-sidebar { position: static; height: auto; flex-direction: row; flex-wrap: wrap; padding: 16px; min-width: 0; }
  .sidebar-footer { display: none; }
  .app-main { padding: 24px; min-width: 0; }
  .feed-grid { gap: 16px; }
  .feed-filters-row { padding: 0 24px; }
  .publish-row { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
  .auth-card { padding: 32px 24px; }
  .feed-grid { grid-template-columns: 1fr; }
  .feed-hero { padding: 32px 0 20px; }
  .feed-controls { display: none; }
  #btn-nueva-pub, #btn-nuevo-producto, #stripe-keys-save-btn { width: 100%; }

  /* Product cards: 2 filas en móvil — thumb+título en fila 1, precio+acción en fila 2 */
  .prod-card { flex-wrap: wrap; padding: 14px 16px; gap: 6px 12px; align-items: flex-start; }
  .prod-card-thumb { width: 64px; height: 48px; }
  .prod-card-info { flex: 1 1 calc(100% - 76px); min-width: 0; }
  .prod-card-precio { order: 3; font-size: 13px; flex: 1 1 auto; margin-top: 2px; }
  .prod-card-actions { order: 4; flex-shrink: 0; margin-top: 2px; }
}

/* ── iOS fix: evitar zoom automático al enfocar inputs ──────── */
@media (max-width: 900px) {
  input, textarea, select { font-size: 16px !important; }
}

/* ── Mobile (≤480px) — ajustes finos ─────────────────────────── */
@media (max-width: 480px) {
  /* Nav top */
  .container { padding: 0 16px; }
  .nav-inner { height: 56px; }

  /* Logo más pequeño en mobile */
  .logo { font-size: 16px; }

  /* Tablas/cards no se salen de pantalla */
  table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }

  /* Hub/app: menos padding lateral */
  .hub-view { padding: 20px 16px 80px; }

  /* Modales: ocupan pantalla completa */
  .modal-inner { width: 100% !important; max-width: 100% !important;
    border-radius: var(--r-lg) var(--r-lg) 0 0; margin: auto 0 0; }

  /* Pack subscription table: scroll horizontal si no cabe */
  #subs-rows { overflow-x: auto; }

  /* Botones no se salen */
  .btn { white-space: nowrap; max-width: 100%; }

  /* IA page */
  .ia-shell { padding: 24px 16px 80px; }
  .ia-lider-list { grid-template-columns: 1fr; }
}

/* ── Safe area iOS (notch + home indicator) ──────────────────── */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  body.has-bnav { padding-bottom: calc(70px + env(safe-area-inset-bottom)); }
  .serclai-bnav { padding-bottom: max(6px, env(safe-area-inset-bottom)); }
  /* Móvil: nav en top — safe area superior (notch) */
  @media (max-width: 720px) {
    body.has-bnav {
      padding-top: calc(50px + env(safe-area-inset-top, 0px));
      padding-bottom: 0;
    }
    .serclai-bnav {
      padding-top: env(safe-area-inset-top, 0px);
      padding-bottom: 0;
    }
  }
}

/* ── Player de vídeo personalizado (sin barra de buffer) ─────────
   Reemplaza los controles nativos del <video> en el modal con una
   interfaz limpia de 2 estados: reproducido (blanco) y pendiente
   (gris 30 %). Sin línea de buffering, que creaba confusión. ─── */
.vc-wrap {
  position: relative;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 100%;
}
/* Cuando el wrap está dentro del modal */
.modal-media-wrap > .vc-wrap {
  width: 100%;
  max-height: 80vh;
}
.modal-media-wrap > .vc-wrap > .modal-video {
  display: block;
  max-height: 80vh;
  max-width: 100%;
  width: auto;
  object-fit: contain;
}
/* Override para el panel lateral del modal desktop */
#modal .modal-media-wrap > .vc-wrap { max-height: 90vh; }
#modal .modal-media-wrap > .vc-wrap > .modal-video { max-height: 90vh; }
/* Dentro de feed-thumb (position:absolute, llena el thumb) */
.feed-thumb > .vc-wrap {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.feed-thumb > .vc-wrap > video {
  position: static;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: #000;
}
/* Cuando el modal-media contiene el custom player: corregir sizing */
.modal-media.has-vc {
  aspect-ratio: auto !important;
  height: auto !important;
  max-height: 82vh;
  background: #000;
  display: block !important;
}
#modal .modal-media.has-vc {
  height: 90vh !important;
  max-height: 90vh !important;
  display: flex !important;
  align-items: center;
  justify-content: center;
}
/* Barra de controles */
.vc-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 32px 12px 10px;
  background: linear-gradient(transparent, rgba(0,0,0,0.72));
  color: #fff;
  z-index: 5;
  opacity: 0;
  transition: opacity .22s;
}
.vc-wrap:hover .vc-bar,
.vc-wrap.vc-paused .vc-bar { opacity: 1; }
/* Botones */
.vc-btn {
  all: unset;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  font-size: 14px;
  opacity: 0.9;
}
.vc-btn:hover { opacity: 1; }
/* Tiempo */
.vc-time {
  font-size: 11px;
  white-space: nowrap;
  flex-shrink: 0;
  opacity: 0.85;
  font-variant-numeric: tabular-nums;
}
/* Barra de progreso: solo 2 colores, SIN buffer */
.vc-track {
  flex: 1;
  height: 20px; /* zona touch generosa */
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: center;
}
.vc-track-inner {
  position: absolute;
  left: 0; right: 0;
  height: 3px;
  background: rgba(255,255,255,0.3);
  border-radius: 3px;
}
.vc-played {
  position: absolute;
  top: 0; left: 0;
  height: 100%;
  background: #fff;
  border-radius: 3px;
  width: 0%;
}
/* Pantalla completa */
.vc-wrap:fullscreen,
.vc-wrap:-webkit-full-screen {
  background: #000;
  width: 100vw;
  height: 100vh;
}
.vc-wrap:fullscreen > .modal-video,
.vc-wrap:-webkit-full-screen > .modal-video {
  max-height: 100vh;
  max-width: 100vw;
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.vc-wrap:fullscreen .vc-bar,
.vc-wrap:-webkit-full-screen .vc-bar { opacity: 1; }

/* ── ig-slide audio / text (Mixto builder) ─────────────────── */
.ig-slide-audio {
  background: #0d0d0d;
  flex-direction: column;
  gap: 16px;
}
.ig-slide-audio .ig-slide-audio-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 32px 24px;
  width: 100%;
}
.ig-slide-audio audio {
  width: 90%;
  max-width: 360px;
}
.ig-slide-text {
  background: var(--bg-dark, #0d0d0d);
  padding: 0;
}
.ig-slide-text .ig-slide-text-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 28px;
  text-align: center;
}
.ig-slide-text .ig-slide-text-inner p {
  font-family: var(--font-serif, Georgia, serif);
  font-size: clamp(18px, 3vw, 26px);
  line-height: 1.5;
  color: #fff;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
}
.feed-ig-carousel .ig-slide-text .ig-slide-text-inner p {
  font-size: 14px;
}
.feed-ig-carousel .ig-slide-audio .ig-slide-audio-inner {
  gap: 8px;
  padding: 16px;
  font-size: 28px;
}
.feed-ig-carousel .ig-slide-audio audio { max-width: 200px; }

/* ── Mixto Builder (modal Nueva Publicación) — fancy ───────── */
#pub-mixto-builder, #np-mixto-builder { margin-top: 4px; }

.mixto-section-label {
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--ink-mute);
  margin: 0 0 12px;
  display: flex;
  align-items: center;
  gap: 7px;
}
.mixto-section-label::before {
  content: '';
  display: block;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--line-strong);
  background: var(--surface);
  flex-shrink: 0;
  position: relative;
}
.mixto-section-label::before {
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 16 16' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M8 3v10M3 8h10' stroke='%238A93A1' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-size: 10px;
  background-position: center;
  background-repeat: no-repeat;
  border: 1.5px solid var(--line-strong);
  border-radius: 50%;
  width: 18px;
  height: 18px;
}

/* Per-type CSS custom props — consumed by card + icon */
.mixto-type-card[data-mtype="foto"]  { --mc: #3b82f6; --mc-a: rgba(59,130,246,.12); --mc-b: rgba(59,130,246,.06); }
.mixto-type-card[data-mtype="video"] { --mc: #a855f7; --mc-a: rgba(168,85,247,.12); --mc-b: rgba(168,85,247,.06); }
.mixto-type-card[data-mtype="audio"] { --mc: #10b981; --mc-a: rgba(16,185,129,.12);  --mc-b: rgba(16,185,129,.06); }
.mixto-type-card[data-mtype="texto"] { --mc: #f59e0b; --mc-a: rgba(245,158,11,.12);  --mc-b: rgba(245,158,11,.06); }

.mixto-type-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 4px;
}

.mixto-type-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  padding: 20px 8px 15px;
  border: 1.5px solid var(--line-strong);
  border-radius: 14px;
  background: var(--surface);
  cursor: pointer;
  transition: border-color .2s, background .2s, transform .15s cubic-bezier(.34,1.4,.64,1), box-shadow .2s;
  font-family: inherit;
  font-size: 0;
  outline: none;
  overflow: hidden;
}
/* Animated accent bottom line */
.mixto-type-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 18px; right: 18px;
  height: 2px;
  border-radius: 2px 2px 0 0;
  background: var(--mc, transparent);
  transform: scaleX(0);
  transform-origin: center bottom;
  transition: transform .25s cubic-bezier(.34,1.4,.64,1);
}
.mixto-type-card:hover::after, .mixto-type-card.active::after { transform: scaleX(1); }

.mixto-type-card:hover {
  border-color: var(--mc, var(--line-strong));
  background: var(--mc-b, rgba(255,255,255,.03));
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(0,0,0,.11), 0 0 0 1px var(--mc-b, transparent) inset;
}
.mixto-type-card.active {
  border-color: var(--mc, var(--line-strong));
  background: var(--mc-b, rgba(255,255,255,.03));
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,0,0,.08), 0 0 0 3px var(--mc-b, transparent);
}
.mixto-type-card:focus-visible { outline: 2px solid var(--mc, var(--ink)); outline-offset: 3px; }

/* Icon pill */
.mixto-type-icon {
  width: 48px;
  height: 48px;
  border-radius: 13px;
  background: var(--mc-a, rgba(255,255,255,.06));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  line-height: 1;
  transition: transform .2s cubic-bezier(.34,1.4,.64,1), background .2s;
}
.mixto-type-card:hover .mixto-type-icon  { transform: scale(1.1) translateY(-1px); background: var(--mc-a, rgba(255,255,255,.09)); }
.mixto-type-card.active .mixto-type-icon { transform: scale(1.05); background: var(--mc-a, rgba(255,255,255,.09)); }

.mixto-type-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-mute);
  letter-spacing: .1px;
  transition: color .18s;
}
.mixto-type-card:hover .mixto-type-label,
.mixto-type-card.active .mixto-type-label { color: var(--ink); }

/* Sub-panel — targets both modal variants */
#mixto-sub-panel, #np-mixto-sub {
  margin-top: 10px;
  padding: 18px;
  border: 1.5px solid var(--line-strong);
  border-radius: 14px;
  background: var(--surface-2, var(--surface));
  animation: mixtoSubIn .22s cubic-bezier(.34,1.3,.64,1);
}
@keyframes mixtoSubIn {
  from { opacity: 0; transform: translateY(8px) scale(.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.mixto-sub-hint {
  font-size: 13px;
  color: var(--ink-soft);
  margin: 0 0 14px;
  font-weight: 500;
}
.mixto-capture-btns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.btn-mixto-capture {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 11px 14px;
  background: var(--ink);
  color: var(--surface);
  border: none;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .15s, transform .12s;
  font-family: inherit;
  line-height: 1;
  text-align: center;
}
.btn-mixto-capture:hover  { opacity: .85; transform: translateY(-1px); }
.btn-mixto-capture:active { opacity: 1; transform: translateY(0); }

.btn-mixto-capture-outline {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 11px 14px;
  background: transparent;
  color: var(--ink);
  border: 1.5px solid var(--line-strong);
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .12s;
  font-family: inherit;
  line-height: 1;
  text-align: center;
}
.btn-mixto-capture-outline:hover {
  border-color: var(--ink);
  background: var(--surface-2, rgba(0,0,0,.04));
  transform: translateY(-1px);
}

#mixto-sub-cancel, #np-mixto-cancel {
  font-size: 12px;
  color: var(--ink-mute);
  margin-top: 12px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
  display: inline-block;
  transition: color .15s;
}
#mixto-sub-cancel:hover, #np-mixto-cancel:hover { color: var(--ink); }

#mixto-text-input, #np-mixto-text {
  width: 100%;
  padding: 10px 12px;
  border: 1.5px solid var(--line-strong);
  border-radius: 10px;
  resize: vertical;
  font-size: 14px;
  background: var(--surface);
  font-family: inherit;
  color: var(--ink);
  transition: border-color .15s;
  display: block;
  box-sizing: border-box;
}
#mixto-text-input:focus, #np-mixto-text:focus { border-color: var(--ink); outline: none; }

/* Slides strip */
.mixto-slides-area-label {
  font-size: 12px;
  color: var(--ink-mute);
  font-weight: 600;
  margin: 0 0 8px;
}
.mixto-slides-strip {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 3px 2px 10px;
  scrollbar-width: thin;
}
.mixto-slides-strip::-webkit-scrollbar { height: 4px; }
.mixto-slides-strip::-webkit-scrollbar-track { background: transparent; }
.mixto-slides-strip::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 2px; }

.mixto-slide-thumb {
  flex-shrink: 0;
  position: relative;
  width: 80px;
  height: 80px;
  border-radius: 12px;
  overflow: hidden;
  border: 1.5px solid var(--line-strong);
  background: var(--surface-2, var(--surface));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  transition: transform .15s cubic-bezier(.34,1.4,.64,1), box-shadow .15s;
}
.mixto-slide-thumb:hover { transform: scale(1.06); box-shadow: 0 6px 18px rgba(0,0,0,.18); }

.mixto-slide-thumb img,
.mixto-slide-thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.mixto-slide-thumb-icon { font-size: 24px; pointer-events: none; }
.mixto-slide-thumb-label {
  font-size: 9px;
  color: var(--ink-mute);
  font-weight: 700;
  text-align: center;
  padding: 0 4px;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  pointer-events: none;
  letter-spacing: .2px;
}
.mixto-slide-remove {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 20px;
  height: 20px;
  background: rgba(0,0,0,.6);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background .15s, transform .12s;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.mixto-slide-remove:hover { background: #dc2626; transform: scale(1.15); }

.mixto-slide-num {
  position: absolute;
  bottom: 4px;
  left: 5px;
  font-size: 10px;
  font-weight: 800;
  color: #fff;
  text-shadow: 0 1px 4px rgba(0,0,0,.8);
  pointer-events: none;
  line-height: 1;
}
/* Dashed "+ añadir" button at end of strip */
.mixto-add-more {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: 12px;
  border: 2px dashed var(--line-strong);
  background: transparent;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  transition: border-color .2s, background .2s;
  font-family: inherit;
  padding: 0;
}
.mixto-add-more:hover { border-color: var(--ink); background: var(--mc-b, rgba(0,0,0,.04)); }
.mixto-add-more svg { opacity: .4; transition: opacity .2s; }
.mixto-add-more:hover svg { opacity: .8; }
.mixto-add-more span { font-size: 9px; font-weight: 700; color: var(--ink-mute); letter-spacing: .2px; }

/* ── Google-Forms-style Form Builder (gf-*) ────────────────────── */
/* Full-screen overlay */
.gf-overlay {
  position: fixed; inset: 0; z-index: 2000;
  display: flex; flex-direction: column;
  background: var(--bg);
  font-family: var(--sans);
}
/* ── Top nav ── */
.gf-nav {
  display: flex; align-items: center; gap: 12px;
  padding: 0 16px;
  height: 64px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  flex-shrink: 0;
  position: relative;
}
.gf-back {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 0; cursor: pointer;
  color: var(--ink-soft); font-size: 13px; padding: 6px 8px;
  border-radius: var(--r-sm); transition: color .15s, background .15s;
  font-family: var(--sans);
}
.gf-back:hover { color: var(--ink); background: var(--line); }
.gf-nav-title {
  font-size: 18px; font-weight: 600; color: var(--ink);
  border: none; background: transparent; outline: none;
  padding: 4px 8px; border-radius: var(--r-sm);
  flex: 1; min-width: 0;
  font-family: var(--sans);
  transition: background .15s;
}
.gf-nav-title:hover { background: var(--line); }
.gf-nav-title:focus { background: var(--surface); border-bottom: 2px solid var(--coral); border-radius: 0; }
.gf-tabs {
  display: flex; gap: 0;
  position: absolute; left: 50%; transform: translateX(-50%);
}
.gf-tab {
  padding: 0 24px; height: 64px;
  background: transparent; border: 0; cursor: pointer;
  font-size: 14px; font-weight: 500; color: var(--ink-soft);
  font-family: var(--sans); border-bottom: 3px solid transparent;
  transition: color .15s, border-color .15s;
  display: flex; align-items: center; gap: 6px;
}
.gf-tab:hover { color: var(--coral); }
.gf-tab.active { color: var(--coral); border-bottom-color: var(--coral); }
.gf-tab-badge {
  background: var(--coral); color: #fff; font-size: 11px; font-weight: 700;
  padding: 1px 6px; border-radius: 10px;
}
.gf-nav-right { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.gf-save-indicator {
  font-size: 12px; color: var(--ink-mute);
  transition: opacity .3s;
}
/* ── Tab contents ── */
.gf-tab-content { display: none; flex: 1; overflow: hidden; }
.gf-tab-content.active { display: flex; }
/* ── Preguntas tab layout ── */
.gf-preguntas-layout {
  display: flex; flex: 1; overflow: hidden;
  padding: 24px 0; gap: 0;
}
.gf-preguntas-scroll {
  flex: 1; overflow-y: auto; padding: 0 24px;
  display: flex; flex-direction: column;
  align-items: center; gap: 12px;
}
/* ── Form header card ── */
.gf-header-card {
  width: 100%; max-width: 680px;
  background: var(--surface);
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,.06);
  border-top: 8px solid var(--coral);
}
.gf-header-body { padding: 20px 24px 24px; }
.gf-form-titulo-inp {
  width: 100%; border: none; outline: none;
  font-size: 28px; font-weight: 600; color: var(--ink);
  background: transparent; font-family: var(--sans);
  border-bottom: 1px solid transparent;
  padding: 4px 0; margin-bottom: 8px;
  transition: border-color .15s;
}
.gf-form-titulo-inp:focus { border-bottom-color: var(--coral); }
.gf-form-desc-inp {
  width: 100%; border: none; outline: none;
  font-size: 14px; color: var(--ink-soft);
  background: transparent; font-family: var(--sans);
  border-bottom: 1px solid transparent;
  padding: 4px 0;
  transition: border-color .15s;
}
.gf-form-desc-inp:focus { border-bottom-color: var(--coral); }
/* ── Question card ── */
.gf-q-card {
  width: 100%; max-width: 680px;
  background: var(--surface);
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  box-shadow: 0 1px 4px rgba(0,0,0,.06);
  cursor: pointer;
  transition: border-color .15s, box-shadow .15s;
  position: relative;
}
.gf-q-card:hover { border-color: var(--line-strong); }
.gf-q-card.gf-active {
  border-left: 6px solid var(--coral);
  cursor: default;
  box-shadow: 0 2px 12px rgba(0,0,0,.1);
}
.gf-q-card.gf-seccion { border-top: 4px solid var(--coral); }
/* Drag handle */
.gf-q-drag {
  text-align: center; padding: 4px 0 0;
  color: var(--ink-mute); font-size: 12px;
  letter-spacing: 2px; cursor: grab;
  user-select: none;
  opacity: 0; transition: opacity .15s;
}
.gf-q-card:hover .gf-q-drag,
.gf-q-card.gf-active .gf-q-drag { opacity: 1; }
.gf-q-card.dragging { opacity: .5; }
/* Question main area */
.gf-q-inner { padding: 16px 20px 0; }
.gf-q-top-row {
  display: flex; gap: 12px; align-items: flex-start;
  margin-bottom: 16px;
}
.gf-q-title-area { flex: 1; display: flex; align-items: center; gap: 6px; }
.gf-q-title-inp {
  flex: 1; border: none; outline: none;
  background: transparent; color: var(--ink);
  font-size: 15px; font-weight: 500; font-family: var(--sans);
  padding: 6px 0; border-bottom: 1px solid var(--line);
  transition: border-color .15s;
}
.gf-q-title-inp:focus { border-bottom-color: var(--coral); }
.gf-q-title-inp::placeholder { color: var(--ink-mute); font-weight: 400; }
/* In inactive state: title is read-only looking */
.gf-q-card:not(.gf-active) .gf-q-title-inp { border-bottom-color: transparent; pointer-events: none; }
.gf-q-img-btn {
  background: transparent; border: 0; cursor: pointer;
  color: var(--ink-mute); padding: 6px; border-radius: 50%;
  transition: color .15s, background .15s;
  display: none;
}
.gf-q-card.gf-active .gf-q-img-btn { display: flex; }
.gf-q-img-btn:hover { color: var(--ink); background: var(--line); }
/* Type selector */
.gf-q-type-wrap { display: none; min-width: 200px; }
.gf-q-card.gf-active .gf-q-type-wrap { display: block; }
.gf-q-type-sel {
  width: 100%; padding: 8px 12px;
  border: 1px solid var(--line); border-radius: var(--r-sm);
  background: var(--bg); color: var(--ink);
  font-size: 13px; cursor: pointer; font-family: var(--sans);
}
.gf-q-type-sel:focus { outline: none; border-color: var(--coral); }
/* Description field */
.gf-q-desc-row { margin-bottom: 8px; }
.gf-q-desc-inp {
  width: 100%; border: none; outline: none; background: transparent;
  color: var(--ink-soft); font-size: 13px; font-family: var(--sans);
  padding: 4px 0; border-bottom: 1px dashed var(--line);
  transition: border-color .15s;
}
.gf-q-desc-inp:focus { border-bottom-color: var(--coral); }
/* Image in question */
.gf-q-image { margin-bottom: 12px; position: relative; display: inline-block; }
.gf-q-image img { max-width: 100%; max-height: 240px; border-radius: var(--r-sm); }
.gf-q-image-del {
  position: absolute; top: 6px; right: 6px;
  background: rgba(0,0,0,.6); color: #fff; border: 0;
  border-radius: 50%; width: 24px; height: 24px;
  cursor: pointer; font-size: 12px; display: grid; place-items: center;
}
/* ── Question content areas ── */
.gf-q-content { margin-bottom: 8px; }
/* Preview (inactive) */
.gf-q-preview { font-size: 13px; color: var(--ink-mute); padding: 4px 0 8px; border-bottom: 1px solid var(--line); }
/* Options list */
.gf-opts-list { display: flex; flex-direction: column; gap: 4px; }
.gf-opt-row {
  display: flex; align-items: center; gap: 8px;
  padding: 4px 0;
}
.gf-opt-icon { font-size: 16px; color: var(--ink-mute); flex-shrink: 0; width: 22px; text-align: center; }
.gf-opt-inp {
  flex: 1; border: none; outline: none; background: transparent;
  font-size: 14px; color: var(--ink); font-family: var(--sans);
  padding: 3px 0; border-bottom: 1px solid transparent;
  transition: border-color .15s;
}
.gf-opt-inp:focus { border-bottom-color: var(--coral); }
.gf-opt-inp.otro { color: var(--ink-soft); font-style: italic; cursor: default; background: transparent; }
.gf-opt-del {
  background: transparent; border: 0; cursor: pointer; color: var(--ink-mute);
  padding: 4px; border-radius: 50%; font-size: 14px;
  transition: color .15s, background .15s;
  display: none;
}
.gf-q-card.gf-active .gf-opt-del { display: flex; }
.gf-opt-del:hover { color: var(--ink); background: var(--line); }
.gf-opt-add-row {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 0; color: var(--ink-mute); font-size: 13px;
}
.gf-opt-add-btn {
  background: transparent; border: 0; cursor: pointer;
  font-size: 13px; color: var(--ink-soft); padding: 3px 0;
  font-family: var(--sans); text-align: left;
  transition: color .15s;
}
.gf-opt-add-btn:hover { color: var(--coral); }
.gf-opt-otro-btn {
  background: transparent; border: 0; cursor: pointer;
  font-size: 13px; color: var(--coral); padding: 3px 0;
  font-family: var(--sans); text-decoration: underline; text-underline-offset: 2px;
}
/* Scale */
.gf-scale-config { display: flex; flex-direction: column; gap: 10px; }
.gf-scale-range { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-soft); }
.gf-scale-sel {
  padding: 5px 8px; border: 1px solid var(--line); border-radius: var(--r-sm);
  background: var(--bg); color: var(--ink); cursor: pointer; font-size: 13px;
}
.gf-scale-labels { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.gf-scale-label-inp {
  flex: 1; padding: 5px 8px; border: 1px solid var(--line);
  border-radius: var(--r-sm); background: var(--bg); color: var(--ink-soft);
  font-size: 12px; font-family: var(--sans);
}
.gf-scale-preview {
  display: flex; align-items: center; gap: 4px; flex-wrap: wrap;
  font-size: 12px; color: var(--ink-soft);
}
.gf-scale-dot {
  width: 32px; height: 32px; border-radius: 50%; border: 1.5px solid var(--line-strong);
  display: grid; place-items: center; font-size: 12px; color: var(--ink-mute);
}
/* Grid */
.gf-grid-config { display: flex; gap: 24px; flex-wrap: wrap; }
.gf-grid-col { flex: 1; min-width: 160px; }
.gf-grid-col-title { font-size: 12px; font-weight: 600; color: var(--ink-soft); margin-bottom: 8px; text-transform: uppercase; letter-spacing: .05em; }
.gf-grid-item { display: flex; align-items: center; gap: 6px; margin-bottom: 6px; }
.gf-grid-inp {
  flex: 1; padding: 5px 8px; border: none; border-bottom: 1px solid var(--line);
  outline: none; background: transparent; color: var(--ink); font-size: 13px; font-family: var(--sans);
}
.gf-grid-inp:focus { border-bottom-color: var(--coral); }
.gf-grid-del { background: transparent; border: 0; cursor: pointer; color: var(--ink-mute); font-size: 13px; padding: 3px; }
.gf-grid-del:hover { color: var(--danger, #c0392b); }
.gf-grid-add { font-size: 12px; color: var(--coral); background: transparent; border: 0; cursor: pointer; padding: 4px 0; font-family: var(--sans); }
/* Date/time preview */
.gf-date-preview {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 0; border-bottom: 1px solid var(--line);
  color: var(--ink-mute); font-size: 13px;
}
/* File upload */
.gf-file-config { display: flex; flex-direction: column; gap: 10px; padding: 8px 0; }
.gf-file-types { display: flex; flex-wrap: wrap; gap: 8px; }
.gf-file-type-chk { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; cursor: pointer; }
.gf-file-type-chk input { accent-color: var(--coral); }
.gf-file-note { font-size: 12px; color: var(--ink-mute); }
/* Section block */
.gf-seccion-inputs { display: flex; flex-direction: column; gap: 8px; }
.gf-seccion-title {
  font-size: 20px; font-weight: 600; border: none; outline: none;
  background: transparent; color: var(--ink); font-family: var(--sans);
  padding: 4px 0; border-bottom: 1px solid var(--line); width: 100%;
}
.gf-seccion-desc { font-size: 14px; color: var(--ink-soft); border: none; outline: none; background: transparent; font-family: var(--sans); padding: 4px 0; border-bottom: 1px dashed var(--line); width: 100%; }
/* Validation panel */
.gf-validation-panel {
  margin-top: 8px; padding: 12px; background: var(--bg);
  border-radius: var(--r-sm); border: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 8px;
}
.gf-val-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.gf-val-sel {
  padding: 5px 8px; border: 1px solid var(--line); border-radius: var(--r-sm);
  background: var(--bg); color: var(--ink); font-size: 12px; cursor: pointer;
}
.gf-val-inp { padding: 5px 8px; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--bg); color: var(--ink); font-size: 12px; font-family: var(--sans); width: 100px; }
.gf-val-err-msg { padding: 5px 8px; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--bg); color: var(--ink); font-size: 12px; font-family: var(--sans); flex: 1; min-width: 180px; }
/* Logic panel */
.gf-logic-panel { margin-top: 8px; padding: 12px; background: var(--bg); border-radius: var(--r-sm); border: 1px solid var(--line); }
.gf-logic-title { font-size: 12px; font-weight: 600; color: var(--ink-soft); margin-bottom: 8px; }
.gf-logic-row { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; font-size: 12px; color: var(--ink-soft); }
.gf-logic-sel { padding: 4px 8px; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--bg); color: var(--ink); font-size: 12px; cursor: pointer; }
/* ── Question action bar ── */
.gf-q-bar {
  display: none; align-items: center; gap: 4px;
  padding: 8px 12px; border-top: 1px solid var(--line);
  justify-content: flex-end;
}
.gf-q-card.gf-active .gf-q-bar { display: flex; }
.gf-q-action {
  background: transparent; border: 0; cursor: pointer;
  color: var(--ink-mute); padding: 8px; border-radius: 50%;
  transition: color .15s, background .15s; font-size: 16px;
}
.gf-q-action:hover { color: var(--ink); background: var(--line); }
.gf-q-bar-sep { width: 1px; height: 24px; background: var(--line); margin: 0 4px; }
.gf-q-req-label { font-size: 13px; color: var(--ink-soft); }
/* Toggle switch (Google-style) */
.gf-toggle { display: inline-flex; align-items: center; gap: 0; cursor: pointer; }
.gf-toggle input { display: none; }
.gf-toggle-track {
  width: 36px; height: 20px; background: var(--line-strong); border-radius: 10px;
  position: relative; transition: background .2s;
}
.gf-toggle-track::after {
  content: ""; position: absolute; top: 2px; left: 2px;
  width: 16px; height: 16px; border-radius: 50%;
  background: white; box-shadow: 0 1px 3px rgba(0,0,0,.3);
  transition: left .2s;
}
.gf-toggle input:checked + .gf-toggle-track { background: var(--coral); }
.gf-toggle input:checked + .gf-toggle-track::after { left: 18px; }
/* Three-dot menu */
.gf-more-menu {
  position: absolute; z-index: 9999;
  background: var(--surface); border: 1px solid var(--line-strong);
  border-radius: var(--r-sm); box-shadow: 0 4px 16px rgba(0,0,0,.15);
  padding: 4px; min-width: 200px;
}
.gf-more-menu button {
  display: flex; align-items: center; gap: 8px;
  width: 100%; padding: 8px 12px; background: none; border: 0;
  border-radius: var(--r-sm); font-size: 13px; color: var(--ink);
  cursor: pointer; font-family: var(--sans); text-align: left;
  transition: background .1s;
}
.gf-more-menu button:hover { background: var(--line); }
.gf-more-menu .gf-menu-sep { height: 1px; background: var(--line); margin: 4px 0; }
/* ── Right sidebar ── */
.gf-sidebar {
  width: 52px; flex-shrink: 0;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding-top: 8px;
}
.gf-sidebar-wrap {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 24px; padding: 6px; display: flex; flex-direction: column; gap: 2px;
  box-shadow: 0 2px 8px rgba(0,0,0,.1);
}
.gf-sb-btn {
  width: 40px; height: 40px; background: transparent; border: 0;
  border-radius: 50%; cursor: pointer; color: var(--ink-soft);
  display: grid; place-items: center; font-size: 13px; font-weight: 700;
  transition: color .15s, background .15s;
}
.gf-sb-btn:hover { color: var(--coral); background: var(--line); }
.gf-sb-sep { width: 28px; height: 1px; background: var(--line); margin: 2px auto; }
/* ── Respuestas tab ── */
.gf-resp-layout {
  flex: 1; overflow-y: auto; padding: 24px;
  display: flex; flex-direction: column; align-items: center;
  gap: 16px;
}
.gf-resp-header-card {
  width: 100%; max-width: 680px; background: var(--surface);
  border-radius: var(--r-md); border: 1px solid var(--line);
  padding: 20px 24px;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}
.gf-resp-count { font-size: 28px; font-weight: 700; color: var(--coral); }
.gf-resp-label { font-size: 13px; color: var(--ink-mute); }
.gf-resp-toggle-wrap { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.gf-resp-sub-tabs {
  display: flex; gap: 0; border-bottom: 1px solid var(--line);
  width: 100%; max-width: 680px;
}
.gf-resp-stab {
  padding: 10px 20px; background: transparent; border: 0; cursor: pointer;
  font-size: 14px; color: var(--ink-soft); font-family: var(--sans);
  border-bottom: 3px solid transparent; margin-bottom: -1px;
  transition: color .15s, border-color .15s;
}
.gf-resp-stab.active { color: var(--coral); border-bottom-color: var(--coral); font-weight: 600; }
.gf-resp-stab-content { width: 100%; max-width: 680px; }
/* Charts */
.gf-chart-card {
  width: 100%; max-width: 680px; background: var(--surface);
  border-radius: var(--r-md); border: 1px solid var(--line);
  padding: 20px 24px;
}
.gf-chart-q-title { font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.gf-chart-q-count { font-size: 12px; color: var(--ink-mute); margin-bottom: 16px; }
.gf-chart-bar { display: flex; flex-direction: column; gap: 8px; }
.gf-bar-row { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.gf-bar-label { width: 140px; text-align: right; color: var(--ink-soft); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.gf-bar-track { flex: 1; height: 20px; background: var(--line); border-radius: 10px; overflow: hidden; }
.gf-bar-fill { height: 100%; background: var(--coral); border-radius: 10px; transition: width .4s; }
.gf-bar-val { font-size: 12px; color: var(--ink-mute); width: 32px; }
.gf-text-answers { display: flex; flex-direction: column; gap: 6px; }
.gf-text-answer { padding: 8px 12px; background: var(--bg); border-radius: var(--r-sm); font-size: 13px; color: var(--ink); }
/* Individual responses */
.gf-ind-nav {
  display: flex; align-items: center; gap: 12px; margin-bottom: 16px;
  font-size: 13px; color: var(--ink-soft);
}
.gf-ind-nav-btn {
  width: 32px; height: 32px; border: 1px solid var(--line); border-radius: 50%;
  background: var(--surface); cursor: pointer; font-size: 14px; color: var(--ink);
  display: grid; place-items: center; transition: background .15s;
}
.gf-ind-nav-btn:hover { background: var(--line); }
.gf-ind-nav-btn:disabled { opacity: .3; cursor: not-allowed; }
.gf-ind-answer { margin-bottom: 16px; }
.gf-ind-q { font-size: 13px; font-weight: 600; color: var(--ink-soft); margin-bottom: 4px; }
.gf-ind-a { font-size: 14px; color: var(--ink); white-space: pre-wrap; }
/* ── Configuración tab ── */
.gf-cfg-layout {
  flex: 1; overflow-y: auto; padding: 24px;
  display: flex; flex-direction: column; align-items: center; gap: 16px;
}
.gf-cfg-card {
  width: 100%; max-width: 680px; background: var(--surface);
  border-radius: var(--r-md); border: 1px solid var(--line); padding: 20px 24px;
}
.gf-cfg-section-title {
  font-size: 16px; font-weight: 600; margin-bottom: 16px; color: var(--ink);
}
.gf-cfg-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 0; border-bottom: 1px solid var(--line); gap: 16px;
}
.gf-cfg-row:last-child { border-bottom: none; }
.gf-cfg-row-info { flex: 1; }
.gf-cfg-row-label { font-size: 14px; color: var(--ink); font-weight: 500; }
.gf-cfg-row-desc { font-size: 12px; color: var(--ink-mute); margin-top: 2px; }
.gf-cfg-inp {
  width: 100%; padding: 10px 12px; border: 1px solid var(--line);
  border-radius: var(--r-sm); background: var(--bg); color: var(--ink);
  font-size: 14px; font-family: var(--sans); margin-top: 8px;
}
.gf-cfg-inp:focus { outline: none; border-color: var(--coral); }
/* ── Form-fill (portal) styles fm-* ── */
.fm-overlay {
  position: fixed; inset: 0; z-index: 1500; background: var(--bg);
  display: flex; flex-direction: column; overflow-y: auto;
}
.fm-body {
  flex: 1; padding: 24px 16px; max-width: 640px; margin: 0 auto; width: 100%;
  display: flex; flex-direction: column; gap: 12px;
}
.fm-header-card {
  background: var(--surface); border-radius: var(--r-md);
  border: 1px solid var(--line); border-top: 8px solid var(--coral);
  padding: 20px 24px;
}
.fm-form-title { font-size: 24px; font-weight: 700; margin-bottom: 4px; }
.fm-form-desc { font-size: 14px; color: var(--ink-soft); }
.fm-progress-bar { width: 100%; height: 4px; background: var(--line); border-radius: 2px; }
.fm-progress-fill { height: 100%; background: var(--coral); border-radius: 2px; transition: width .3s; }
.fm-q-card {
  background: var(--surface); border-radius: var(--r-md);
  border: 1px solid var(--line); padding: 20px 24px;
}
.fm-q-title { font-size: 14px; font-weight: 500; margin-bottom: 4px; line-height: 1.5; }
.fm-q-desc { font-size: 12px; color: var(--ink-soft); margin-bottom: 10px; }
.fm-q-req { color: var(--coral); }
.fm-inp {
  width: 100%; padding: 9px 12px; border: none; border-bottom: 1px solid var(--line-strong);
  outline: none; background: transparent; color: var(--ink);
  font-size: 14px; font-family: var(--sans); box-sizing: border-box;
  transition: border-color .15s;
}
.fm-inp:focus { border-bottom-color: var(--coral); border-bottom-width: 2px; }
.fm-textarea { min-height: 80px; resize: vertical; border: 1px solid var(--line); border-radius: var(--r-sm); padding: 8px 10px; background: var(--bg); }
.fm-textarea:focus { border-color: var(--coral); }
.fm-radios, .fm-checks { display: flex; flex-direction: column; gap: 6px; }
.fm-radio-item, .fm-check-item {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border: 1px solid var(--line);
  border-radius: var(--r-sm); cursor: pointer; transition: border-color .12s, background .12s;
  font-size: 14px; color: var(--ink);
}
.fm-radio-item:hover, .fm-check-item:hover { border-color: var(--line-strong); background: var(--bg); }
.fm-radio-item.selected, .fm-check-item.selected {
  border-color: var(--coral); background: rgba(233,89,68,.06);
}
.fm-radio-item input, .fm-check-item input { display: none; }
.fm-scale-wrap { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: 4px; }
.fm-scale-lbl { font-size: 11px; color: var(--ink-mute); }
.fm-scale-btns { display: flex; gap: 6px; flex-wrap: wrap; }
.fm-scale-btn {
  width: 40px; height: 40px; border-radius: 50%; border: 1.5px solid var(--line-strong);
  background: transparent; cursor: pointer; font-size: 13px; color: var(--ink-soft);
  transition: all .12s; font-family: var(--sans);
}
.fm-scale-btn:hover { border-color: var(--coral); color: var(--coral); }
.fm-scale-btn.selected { background: var(--coral); border-color: var(--coral); color: #fff; }
.fm-select { width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--r-sm); background: var(--bg); color: var(--ink); font-size: 14px; cursor: pointer; font-family: var(--sans); }
.fm-select:focus { outline: none; border-color: var(--coral); }
.fm-grid-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.fm-grid-table th { font-weight: 600; padding: 6px 10px; text-align: center; color: var(--ink-soft); font-size: 12px; }
.fm-grid-table td { padding: 8px 10px; border-top: 1px solid var(--line); }
.fm-grid-table td:first-child { color: var(--ink); }
.fm-grid-table td:not(:first-child) { text-align: center; }
.fm-grid-radio, .fm-grid-check { width: 18px; height: 18px; accent-color: var(--coral); cursor: pointer; }
.fm-file-drop {
  border: 2px dashed var(--line-strong); border-radius: var(--r-md);
  padding: 28px; text-align: center; cursor: pointer;
  transition: border-color .15s, background .15s; font-size: 13px; color: var(--ink-mute);
}
.fm-file-drop:hover { border-color: var(--coral); background: rgba(233,89,68,.04); }
.fm-file-list { display: flex; flex-direction: column; gap: 4px; margin-top: 8px; }
.fm-file-item { display: flex; align-items: center; gap: 8px; font-size: 12px; padding: 6px 10px; background: var(--bg); border-radius: var(--r-sm); }
.fm-file-del { background: transparent; border: 0; cursor: pointer; color: var(--ink-mute); font-size: 13px; padding: 2px; margin-left: auto; }
.fm-otro-inp { margin-top: 6px; width: 100%; padding: 6px 0; border: none; border-bottom: 1px solid var(--line); outline: none; background: transparent; font-size: 13px; font-family: var(--sans); color: var(--ink); }
.fm-otro-inp:focus { border-bottom-color: var(--coral); }
.fm-section-card { background: transparent; border: none; padding: 8px 0; }
.fm-section-title { font-size: 20px; font-weight: 700; color: var(--ink); margin-bottom: 4px; }
.fm-section-desc { font-size: 13px; color: var(--ink-soft); }
.fm-nav-btns { display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap; margin-top: 8px; }
.fm-required-err { font-size: 12px; color: var(--danger, #c0392b); margin-top: 4px; display: none; }
.fm-required-err.visible { display: block; }
.fm-success {
  text-align: center; padding: 60px 20px;
  display: flex; flex-direction: column; align-items: center; gap: 16px;
}
.fm-success-icon { font-size: 56px; }
.fm-success-title { font-size: 22px; font-weight: 700; }
.fm-success-msg { font-size: 14px; color: var(--ink-soft); max-width: 380px; }
.fb-q-card {
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  background: var(--surface);
  overflow: hidden;
  transition: border-color .15s, box-shadow .15s;
}
.fb-q-card:focus-within { border-color: var(--coral); box-shadow: 0 0 0 2px var(--coral-light, rgba(233,89,68,.12)); }
.fb-q-card.fb-seccion { border-left: 3px solid var(--coral); background: var(--bg); }
.fb-q-top {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px 0;
}
.fb-q-tipo {
  font-size: 12px;
  padding: 4px 8px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--bg);
  color: var(--ink);
  cursor: pointer;
  font-family: var(--sans);
}
.fb-q-move { display:flex; gap:2px; margin-left:auto; }
.fb-q-move button {
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 12px;
  color: var(--ink-mute);
  padding: 2px 5px;
  border-radius: var(--r-sm);
  transition: color .1s, background .1s;
}
.fb-q-move button:hover { color: var(--ink); background: var(--line); }
.fb-q-move button:disabled { opacity: .25; cursor: not-allowed; }
.fb-q-del {
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 13px;
  color: var(--ink-mute);
  padding: 2px 6px;
  border-radius: var(--r-sm);
  transition: color .1s;
}
.fb-q-del:hover { color: var(--danger, #c0392b); }
.fb-q-body { padding: 8px 12px 12px; display:flex; flex-direction:column; gap:8px; }
.fb-q-titulo {
  width: 100%;
  font-size: 14px;
  font-weight: 500;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  box-sizing: border-box;
  transition: border-color .15s;
}
.fb-q-titulo:focus { outline:none; border-color: var(--coral); }
.fb-q-titulo::placeholder { color: var(--ink-mute); font-weight: 400; }
.fb-q-desc {
  width: 100%;
  font-size: 12px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--bg);
  color: var(--ink-soft);
  font-family: var(--sans);
  box-sizing: border-box;
  resize: vertical;
  min-height: 48px;
}
.fb-q-desc:focus { outline:none; border-color: var(--coral); }
.fb-q-meta { display:flex; align-items:center; gap:12px; flex-wrap:wrap; }
.fb-q-required { display:inline-flex; align-items:center; gap:6px; font-size:12px; color:var(--ink-soft); cursor:pointer; user-select:none; }
.fb-q-required input { accent-color: var(--coral); cursor:pointer; }
.fb-q-desc-toggle { font-size:11px; color:var(--coral); background:none; border:none; cursor:pointer; padding:0; text-decoration:underline; text-underline-offset:2px; }
.fb-options { display:flex; flex-direction:column; gap:4px; }
.fb-option-row { display:flex; align-items:center; gap:6px; }
.fb-option-icon { color:var(--ink-mute); font-size:13px; flex-shrink:0; width:18px; text-align:center; }
.fb-option-input {
  flex:1;
  font-size:13px;
  padding: 5px 8px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  box-sizing: border-box;
}
.fb-option-input:focus { outline:none; border-color:var(--coral); }
.fb-option-del {
  background:transparent; border:0; cursor:pointer;
  font-size:14px; color:var(--ink-mute); padding: 2px 4px;
}
.fb-option-del:hover { color:var(--danger, #c0392b); }
.fb-add-opt {
  font-size:12px; color:var(--coral); background:none; border:none;
  cursor:pointer; padding:0; text-decoration:none; margin-top:2px;
  align-self:flex-start; font-family:var(--sans);
}
.fb-add-opt:hover { text-decoration:underline; }
.fb-escala-row { display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.fb-escala-row label { font-size:12px; color:var(--ink-soft); }
.fb-escala-select {
  font-size:12px; padding:4px 8px;
  border:1px solid var(--line); border-radius:var(--r-sm);
  background:var(--bg); color:var(--ink); cursor:pointer;
}
.fb-footer {
  display:flex; gap:8px; align-items:center; flex-wrap:wrap;
}
.fb-add-btn {
  display:inline-flex; align-items:center; gap:6px;
  padding: 8px 14px;
  border: 1.5px dashed var(--line-strong);
  border-radius: var(--r-md);
  background: transparent;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all .15s;
  font-family: var(--sans);
}
.fb-add-btn:hover { border-color:var(--coral); color:var(--coral); background:var(--coral-bg, rgba(233,89,68,.04)); }
.fb-type-menu {
  position: absolute;
  z-index: 9999;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  box-shadow: 0 8px 24px rgba(0,0,0,.15);
  padding: 4px;
  min-width: 180px;
}
.fb-type-menu button {
  display:flex; align-items:center; gap:8px;
  width:100%; padding: 8px 12px;
  background: none; border: 0;
  border-radius: var(--r-sm);
  font-size:13px; color:var(--ink); cursor:pointer;
  font-family: var(--sans); text-align:left;
  transition: background .1s;
}
.fb-type-menu button:hover { background: var(--line); }
.fb-type-menu .fb-type-sep {
  height:1px; background:var(--line); margin: 4px 0;
}
/* Responses modal */
.fm-resp-header {
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom: 20px; flex-wrap:wrap; gap:12px;
}
.fm-resp-list { display:flex; flex-direction:column; gap:12px; }
.fm-resp-item {
  border:1px solid var(--line); border-radius:var(--r-md);
  background:var(--surface); padding:16px;
}
.fm-resp-who { display:flex; align-items:center; gap:8px; margin-bottom:12px; }
.fm-resp-avatar {
  width:32px; height:32px; border-radius:50%;
  background:var(--coral); color:#fff;
  display:grid; place-items:center; font-size:13px; font-weight:600;
  overflow:hidden; flex-shrink:0;
}
.fm-resp-avatar img { width:100%; height:100%; object-fit:cover; }
.fm-resp-name { font-size:13px; font-weight:600; }
.fm-resp-date { font-size:11px; color:var(--ink-mute); margin-left:auto; }
.fm-resp-answer { margin-bottom:10px; }
.fm-resp-answer:last-child { margin-bottom:0; }
.fm-resp-q { font-size:12px; font-weight:600; color:var(--ink-soft); margin-bottom:3px; }
.fm-resp-a { font-size:13px; color:var(--ink); white-space:pre-wrap; }
.fm-resp-empty { text-align:center; padding:32px; color:var(--ink-mute); font-size:14px; }