/* ===================================================================
   Álbum Patrimonial Digital de Chile — Design System
   =================================================================== */

:root {
  /* Paleta corporativa — Álbum Chile Patrimonial Digital.
     Azul Patrimonial domina lo institucional (nav, encabezados, footers);
     Dorado queda reservado a premios/sobres/raspe; el Violeta se usa
     únicamente en los botones principales; Naranjo y Azul Glaciar son
     acentos complementarios de uso puntual (~5% cada uno). */
  --color-azul-patrimonial: #062a55;
  --color-azul-cordillera: #174f86;
  --color-dorado: #f5b63d;
  --color-dorado-claro: #fbd98a;
  --color-naranjo: #d97832;
  --color-violeta: #6659d9;
  --color-violeta-oscuro: #4a3fb0;
  --color-glaciar: #1597d4;
  --color-blanco-nieve: #ffffff;

  /* Colores vivos extraídos del logo (sol, atardecer, cielo, lago, bosque).
     Los *-texto son versiones oscurecidas para texto pequeño sobre blanco (WCAG AA). */
  --vivo-sol: #ffb100;
  --vivo-fuego: #f26522;
  --vivo-roca: #e0442d;
  --vivo-cielo: #1ea7f0;
  --vivo-lago: #0fb5c8;
  --vivo-bosque: #22a35a;
  --vivo-fuego-texto: #c2410c;
  --vivo-cielo-texto: #0b6fb3;
  --vivo-bosque-texto: #15803d;
  --franja-logo: linear-gradient(90deg, #ffb100 0%, #f26522 20%, #e0442d 36%, #2a6fd6 54%, #1ea7f0 70%, #0fb5c8 85%, #22a35a 100%);

  /* Alias: el resto de la hoja de estilos sigue usando estos nombres, pero
     ahora apuntan a la paleta corporativa en vez del índigo/dorado genérico
     anterior — así no hace falta reescribir cada selector uno por uno. */
  --color-terracota: var(--color-azul-cordillera);
  --color-terracota-oscuro: var(--color-azul-patrimonial);
  --color-oro: var(--color-dorado);
  --color-oro-claro: var(--color-dorado-claro);
  --color-azul: var(--color-azul-cordillera);
  --color-azul-oscuro: var(--color-azul-patrimonial);
  --color-crema: #ffffff;
  --color-crema-oscuro: #f1f4f8;
  --color-tinta: #0d1b2e;
  --color-texto-suave: #55677e;
  --color-blanco: #ffffff;
  --color-exito: #16a34a;
  --color-error: #e11d48;

  --gradiente-neon: linear-gradient(135deg, var(--color-violeta), var(--color-violeta-oscuro));

  --fuente-titulo: 'Baloo 2', 'Nunito', sans-serif;
  --fuente-texto: 'Nunito', 'Segoe UI', sans-serif;

  --radio-sm: 10px;
  --radio-md: 18px;
  --radio-lg: 28px;
  --sombra-suave: 0 10px 30px rgba(6, 42, 85, 0.08);
  --sombra-fuerte: 0 20px 45px rgba(6, 42, 85, 0.16);
  --sombra-neon: 0 10px 30px rgba(102, 89, 217, 0.35);
  --transicion: all .25s ease;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--fuente-texto);
  color: var(--color-tinta);
  background: var(--color-crema);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--fuente-titulo);
  line-height: 1.15;
  margin: 0 0 .5em;
  color: var(--color-azul-oscuro);
}

p { margin: 0 0 1em; }
a { color: var(--color-terracota-oscuro); text-decoration: none; }
img { max-width: 100%; display: block; }

.contenedor {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Botones ---------- */
.boton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5em;
  font-family: var(--fuente-texto);
  font-weight: 800;
  font-size: 1rem;
  padding: .85em 1.7em;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transicion);
  text-align: center;
}

.boton--primario {
  background: linear-gradient(135deg, var(--color-violeta), var(--color-violeta-oscuro));
  color: var(--color-blanco);
  box-shadow: var(--sombra-suave);
}
.boton--primario:hover { transform: translateY(-2px); box-shadow: var(--sombra-fuerte); }

.boton--oro {
  background: linear-gradient(135deg, var(--color-oro), #d97832);
  color: var(--color-azul-oscuro);
  box-shadow: var(--sombra-suave);
}
.boton--oro:hover { transform: translateY(-2px); box-shadow: var(--sombra-fuerte); }

.boton--fantasma {
  background: transparent;
  color: var(--color-azul-oscuro);
  border-color: rgba(55, 48, 163, .25);
}
.boton--fantasma:hover { background: rgba(55, 48, 163, .08); }

.boton--claro {
  background: rgba(255,255,255,.15);
  color: var(--color-blanco);
  border-color: rgba(255,255,255,.5);
  backdrop-filter: blur(4px);
}
.boton--claro:hover { background: rgba(255,255,255,.28); }

.boton--sm { padding: .55em 1.2em; font-size: .85rem; }
.boton--ancho { width: 100%; }
.boton:disabled { opacity: .55; cursor: not-allowed; transform: none !important; }
.boton:active:not(:disabled) { transform: scale(.96); }

/* ---------- Retroalimentación táctil ---------- */
.tarjeta-modulo:active, .sobre-card:active, .mini-lamina:active, .recuerdos-item:active,
.stat-card:active, .lamina-card:active {
  transform: scale(.97);
}
.album-fisico__boton-pagina:active:not(:disabled) { transform: scale(.92); }

.boton--neon {
  background: var(--gradiente-neon);
  background-size: 200% 200%;
  color: #fff;
  box-shadow: var(--sombra-neon);
  animation: brillo-degradado 4s ease infinite;
}
.boton--neon:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 16px 40px rgba(102, 89, 217, 0.5); }
@keyframes brillo-degradado { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }

/* ---------- Navbar ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .94);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(6, 42, 85, .08);
  box-shadow: 0 8px 28px rgba(6, 42, 85, .06);
}
.navbar::before { content: ''; display: block; height: 4px; background: var(--franja-logo); }
.navbar__inner { display: flex; align-items: center; justify-content: space-between; padding: 10px 20px; gap: 1rem; }
.navbar__marca { display: flex; align-items: center; gap: .5em; font-family: var(--fuente-titulo); font-weight: 700; font-size: 1.15rem; color: var(--color-azul-oscuro); flex-shrink: 0; }
.navbar__logo { height: 50px; width: auto; display: block; }
.navbar__nav { display: flex; align-items: center; gap: 1.35rem; flex-wrap: wrap; justify-content: flex-end; }
.navbar__link {
  font-weight: 800; color: var(--color-azul-patrimonial); padding: .5em .1em; border-bottom: 0;
  background: linear-gradient(90deg, var(--vivo-fuego), var(--vivo-sol)) no-repeat 0 calc(100% - 2px) / 0 3px;
  transition: background-size .25s ease, color .2s ease;
}
.navbar__link:hover, .navbar__link.is-activo { color: var(--color-azul-patrimonial); background-size: 100% 3px; }
.navbar__form { margin: 0; }
.navbar__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; }
.navbar__toggle span { width: 24px; height: 2.5px; background: var(--color-azul-oscuro); border-radius: 2px; }

/* Menús desplegables (Colección, Juegos y premios, Intercambios, Mi cuenta) */
.navbar__item { position: relative; }
.navbar__dropdown-boton {
  background-color: transparent; border: 0; border-bottom: 0; font: inherit; cursor: pointer;
  display: inline-flex; align-items: center; gap: .4em;
}
.navbar__dropdown-boton::after {
  content: ''; width: 0; height: 0; margin-top: 3px;
  border-left: 4px solid transparent; border-right: 4px solid transparent;
  border-top: 5px solid currentColor; opacity: .55; transition: transform .2s ease;
}
.navbar__dropdown-boton[aria-expanded="true"]::after { transform: rotate(180deg); }
.navbar__dropdown-menu {
  position: absolute; top: calc(100% + 16px); left: 50%; transform: translateX(-50%);
  background: var(--color-blanco); border-radius: var(--radio-sm); box-shadow: var(--sombra-fuerte);
  border: 1px solid rgba(55, 48, 163, .08);
  padding: .5rem; min-width: 210px;
  display: flex; flex-direction: column; gap: .15rem; z-index: 150;
}
.navbar__dropdown-menu[hidden] { display: none; }
.navbar__dropdown-menu a {
  padding: .65em .9em; border-radius: 8px; font-weight: 700; font-size: .92rem; color: var(--color-tinta);
}
.navbar__dropdown-menu a:hover, .navbar__dropdown-menu a.is-activo {
  background: rgba(23, 79, 134, .08); color: var(--color-terracota-oscuro);
}
.navbar__dropdown-menu--derecha { left: auto; right: 0; transform: none; }
.navbar__dropdown-menu form { margin: 0; }
.navbar__dropdown-menu form button {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: .65em .9em; border-radius: 8px; font-weight: 700; font-size: .92rem;
  font-family: inherit; color: var(--color-error);
}
.navbar__dropdown-menu form button:hover { background: rgba(225, 29, 72, .08); }

.navbar__cuenta-boton { padding: 0; }
.navbar__cuenta-boton::after { display: none; }
.navbar__cuenta-nombre-movil { display: none; }
.navbar__avatar {
  width: 38px; height: 38px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, #0a3a72, var(--vivo-cielo)); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--fuente-titulo); font-weight: 700; font-size: 1rem;
  box-shadow: var(--sombra-suave);
}
.navbar__cuenta-nombre {
  display: block; padding: .3em .9em .7em; font-weight: 800; font-size: .82rem;
  color: var(--color-texto-suave); border-bottom: 1px solid rgba(0,0,0,.06); margin-bottom: .3rem;
}

@media (max-width: 900px) {
  .navbar__toggle { display: flex; }
  .navbar__nav {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--color-crema); flex-direction: column; align-items: stretch;
    padding: 1rem 20px 1.5rem; gap: .3rem; border-bottom: 1px solid rgba(0,0,0,.08);
    display: none;
  }
  .navbar__nav.is-abierto { display: flex; }
  .navbar__item { width: 100%; }
  .navbar__dropdown-boton { width: 100%; justify-content: space-between; padding: .6em 0; }
  .navbar__dropdown-menu {
    position: static; transform: none; box-shadow: none; border: none;
    background: rgba(55, 48, 163, .04); margin: .2rem 0 .4rem; padding: .4rem;
  }
  .navbar__cuenta { order: -1; padding-bottom: .6rem; margin-bottom: .4rem; border-bottom: 1px solid rgba(0,0,0,.08); }
  .navbar__cuenta-boton { width: auto; justify-content: flex-start; gap: .6em; }
  .navbar__cuenta-nombre-movil { display: inline; font-weight: 700; color: var(--color-tinta); }
  .navbar__dropdown-menu--derecha { left: 0; }
  .notif-campana__panel {
    position: fixed; top: 64px; left: 16px; right: 16px; width: auto; max-width: none;
  }
}

/* ---------- Alertas ---------- */
.flash-wrap {
  position: fixed; top: 84px; right: 16px; z-index: 400;
  display: flex; flex-direction: column; gap: 10px; width: min(360px, calc(100vw - 32px));
  pointer-events: none;
}
.alerta {
  display: flex; align-items: flex-start; gap: .6em; padding: .9em 1.2em; border-radius: var(--radio-sm);
  font-weight: 700; box-shadow: var(--sombra-fuerte); pointer-events: auto;
  animation: alerta-entrar .35s cubic-bezier(.34,1.56,.64,1) backwards;
}
.alerta--saliendo { animation: alerta-salir .35s ease forwards; }
@keyframes alerta-entrar { from { opacity: 0; transform: translateX(30px) scale(.95); } to { opacity: 1; transform: translateX(0) scale(1); } }
@keyframes alerta-salir { to { opacity: 0; transform: translateX(30px) scale(.95); } }
.alerta__icono { font-size: 1.1rem; line-height: 1.3; flex-shrink: 0; }
.alerta--exito { background: #e4f5ea; color: var(--color-exito); border: 1px solid #b9e3c7; }
.alerta--error { background: #fbe8e6; color: var(--color-error); border: 1px solid #f1c3bd; }
.alerta ul { margin: 0; padding-left: 1.2em; }
.alerta__cerrar {
  background: none; border: none; cursor: pointer; margin-left: auto; padding: 0 0 0 .6em;
  font-size: 1rem; line-height: 1; opacity: .55; color: inherit; flex-shrink: 0;
}
.alerta__cerrar:hover { opacity: 1; }

/* ---------- Hero / Landing ---------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: radial-gradient(circle at 20% 20%, #2f2a6b 0%, var(--color-azul-oscuro) 55%, #050408 100%);
  color: var(--color-blanco);
}
.hero__media { position: absolute; inset: 0; z-index: 0; }
.hero__media video, .hero__media .hero__poster {
  width: 100%; height: 100%; object-fit: cover; opacity: .8;
}
.hero__media::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(13,11,21,.15) 0%, rgba(13,11,21,.55) 60%, var(--color-azul-oscuro) 100%),
              linear-gradient(90deg, rgba(13,11,21,.65) 0%, rgba(13,11,21,.15) 45%, rgba(13,11,21,.1) 100%);
}
.hero__blob {
  position: absolute; border-radius: 50%; filter: blur(70px); opacity: .55; z-index: 0;
  animation: flotar 9s ease-in-out infinite;
}
.hero__blob--1 { width: 380px; height: 380px; background: var(--color-oro); top: -100px; right: -80px; }
.hero__blob--2 { width: 300px; height: 300px; background: var(--color-terracota); bottom: -80px; left: -60px; animation-delay: -3s; }
@keyframes flotar { 0%,100% { transform: translateY(0) scale(1);} 50% { transform: translateY(-24px) scale(1.06);} }

.hero__particulas { position: absolute; inset: 0; z-index: 1; pointer-events: none; overflow: hidden; }
.hero__particula {
  position: absolute; border-radius: 50%; background: #fff; opacity: 0;
  animation-name: centellear; animation-iteration-count: infinite; animation-timing-function: ease-in-out;
}
@keyframes centellear { 0%, 100% { opacity: 0; transform: scale(.4); } 50% { opacity: .9; transform: scale(1); } }

.hero__contenido { position: relative; z-index: 2; padding: 120px 0 90px; }
.hero__etiqueta {
  display: inline-flex; align-items: center; gap: .5em;
  background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.35);
  padding: .45em 1.1em; border-radius: 999px; font-weight: 800; font-size: .85rem;
  margin-bottom: 1.4rem; backdrop-filter: blur(4px); box-shadow: 0 4px 18px rgba(0,0,0,.2);
}
.hero__titulo {
  font-size: clamp(2.6rem, 6vw, 4.6rem); color: var(--color-blanco); max-width: 820px;
  text-shadow: 0 4px 30px rgba(0,0,0,.45); letter-spacing: -.01em;
}
.hero__titulo em {
  font-style: normal; background: linear-gradient(100deg, var(--color-oro-claro), var(--color-terracota));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__subtitulo { font-size: 1.25rem; max-width: 620px; color: rgba(255,255,255,.92); margin-bottom: 2rem; text-shadow: 0 2px 12px rgba(0,0,0,.4); }
.hero__acciones { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }

.hero__stats { display: flex; gap: 2.5rem; flex-wrap: wrap; }
.hero__stat-num { font-family: var(--fuente-titulo); font-size: 2.4rem; color: var(--color-oro-claro); font-weight: 700; text-shadow: 0 2px 16px rgba(255, 200, 69,.5); }
.hero__stat-label { font-size: .85rem; color: rgba(255,255,255,.75); text-transform: uppercase; letter-spacing: .05em; }

.hero__scroll {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  z-index: 2; color: rgba(255,255,255,.7); font-size: 1.6rem; animation: rebote 2s infinite;
}
@keyframes rebote { 0%,100% { transform: translate(-50%, 0);} 50% { transform: translate(-50%, 10px);} }

/* ---------- Vitrina del álbum (home) ---------- */
.album-showcase { padding: 90px 0; overflow: hidden; }
.album-showcase__grid {
  display: grid; grid-template-columns: .9fr 1.1fr; gap: 3.5rem; align-items: center;
}
.album-showcase__imagen-wrap { position: relative; display: flex; justify-content: center; max-width: 300px; margin: 0 auto; }
.album-showcase__glow {
  position: absolute; inset: -10% -10% -10% -10%; z-index: 0;
  background: radial-gradient(circle at 50% 45%, rgba(23,79,134,.28), transparent 65%);
  filter: blur(30px);
}
.album-showcase__imagen {
  position: relative; z-index: 1; max-width: 100%; width: 100%; height: auto; border-radius: 16px;
  box-shadow: 0 45px 90px rgba(23,20,31,.4); transform: rotate(-4deg); transition: transform .5s ease;
}
.album-showcase__imagen-wrap:hover .album-showcase__imagen { transform: rotate(0deg) scale(1.03); }
.portada-chile { aspect-ratio: 3/4; display: block; object-fit: cover; }

.album-showcase__texto h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); }
.album-showcase__texto p { color: var(--color-texto-suave); font-size: 1.08rem; max-width: 480px; margin-bottom: 1.6rem; }

@media (max-width: 820px) {
  .album-showcase__grid { grid-template-columns: 1fr; text-align: center; gap: 2.2rem; }
  .album-showcase__texto p { margin-left: auto; margin-right: auto; }
  .album-showcase__imagen-wrap { max-width: 240px; }
  .album-showcase__imagen { transform: rotate(-2deg); }
}

/* ---------- Secciones landing ---------- */
.seccion { padding: 100px 0; }
.seccion--alterna { background: var(--color-crema-oscuro); }
.seccion__cabecera { text-align: center; max-width: 700px; margin: 0 auto 3.5rem; }
.seccion__kicker { color: var(--color-terracota-oscuro); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; font-size: .82rem; }
.seccion__titulo { font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-top: .3em; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

.grid-modulos { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.6rem; }
.tarjeta-modulo {
  background: var(--color-blanco); border-radius: var(--radio-md); padding: 1.8rem;
  box-shadow: var(--sombra-suave); transition: var(--transicion); border: 1px solid rgba(55, 48, 163,.06);
}
.tarjeta-modulo:hover { transform: translateY(-6px); box-shadow: var(--sombra-fuerte); }
.tarjeta-modulo__icono { font-size: 2.2rem; margin-bottom: .6rem; display: inline-block; }
.tarjeta-modulo h3 { font-size: 1.15rem; margin-bottom: .4rem; }
.tarjeta-modulo p { color: var(--color-texto-suave); font-size: .95rem; margin: 0; }

.tarjeta-modulo--img { padding: 0; overflow: hidden; }
.tarjeta-modulo__imagen {
  width: 100%; aspect-ratio: 4/3; background-size: cover; background-position: center;
  position: relative; overflow: hidden; transition: transform .4s ease;
}
.tarjeta-modulo__imagen::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(13,11,21,0) 55%, rgba(13,11,21,.55));
}
.tarjeta-modulo--img:hover .tarjeta-modulo__imagen { transform: scale(1.08); }
.tarjeta-modulo__cuerpo { padding: 1.5rem 1.7rem 1.8rem; }
.tarjeta-modulo__cuerpo h3 { display: flex; align-items: center; gap: .5em; }

.como-funciona { counter-reset: paso; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 2rem; }
.paso { position: relative; padding-left: 3.4rem; }
.paso::before {
  counter-increment: paso; content: counter(paso);
  position: absolute; left: 0; top: 0; width: 2.6rem; height: 2.6rem;
  background: linear-gradient(135deg, var(--color-oro), #d97832); color: var(--color-azul-oscuro);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-family: var(--fuente-titulo); font-weight: 700; font-size: 1.2rem; box-shadow: var(--sombra-suave);
}
.paso h4 { margin-bottom: .3em; }
.paso p { color: var(--color-texto-suave); font-size: .95rem; }

.galeria-laminas { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1rem; }
.mini-lamina {
  aspect-ratio: 3/4; border-radius: var(--radio-sm); position: relative; overflow: hidden;
  display: flex; align-items: flex-end; padding: .8rem; color: #fff; font-weight: 800; font-size: .85rem;
  box-shadow: var(--sombra-suave); background-size: cover; background-position: center; transition: transform .3s ease, box-shadow .3s ease;
}
.mini-lamina:hover { transform: translateY(-5px) scale(1.03); box-shadow: var(--sombra-fuerte), var(--sombra-neon); }
.mini-lamina::before { content: ''; position: absolute; inset: 0; background: linear-gradient(200deg, rgba(0,0,0,0) 40%, rgba(0,0,0,.8)); }
.mini-lamina span { position: relative; z-index: 1; text-shadow: 0 1px 6px rgba(0,0,0,.6); }

.recuerdos-grid {
  display: grid; grid-template-columns: 1.3fr 1fr; grid-template-rows: repeat(2, 230px); gap: 1.2rem;
}
.recuerdos-item {
  position: relative; border-radius: var(--radio-md); overflow: hidden; background-size: cover; background-position: center;
  box-shadow: var(--sombra-suave); transition: transform .4s ease, box-shadow .3s ease;
}
.recuerdos-item:hover { transform: translateY(-4px); box-shadow: var(--sombra-fuerte); }
.recuerdos-item--grande { grid-row: 1 / 3; }
.recuerdos-item::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(13,11,21,0) 45%, rgba(13,11,21,.82));
}
.recuerdos-item__texto { position: absolute; left: 0; right: 0; bottom: 0; padding: 1.2rem 1.4rem; color: #fff; }
.recuerdos-item__texto h3 { color: #fff; font-size: 1.1rem; margin-bottom: .25em; text-shadow: 0 2px 8px rgba(0,0,0,.4); }
.recuerdos-item__texto p { font-size: .88rem; color: rgba(255,255,255,.88); margin: 0; text-shadow: 0 1px 6px rgba(0,0,0,.4); }

@media (max-width: 760px) {
  .recuerdos-grid { grid-template-columns: 1fr; grid-template-rows: none; }
  .recuerdos-item, .recuerdos-item--grande { grid-row: auto; height: 240px; }
}

.cta-final {
  background: linear-gradient(120deg, var(--color-azul-cordillera), var(--color-azul-patrimonial));
  color: #fff; border-radius: var(--radio-lg); padding: 3.5rem 2rem; text-align: center;
  position: relative; overflow: hidden;
}
.cta-final h2 { color: #fff; }
.cta-final p { color: rgba(255,255,255,.85); max-width: 560px; margin: 0 auto 1.6rem; }

/* ---------- Premios destacados (landing) ---------- */
.premio-hero {
  background: linear-gradient(135deg, var(--color-azul-patrimonial), var(--color-azul-cordillera));
  border: 2px solid var(--color-dorado);
  border-radius: var(--radio-lg); padding: 3rem 2.5rem; margin-bottom: 2.2rem;
  text-align: center; color: #fff; box-shadow: var(--sombra-fuerte);
  position: relative; overflow: hidden;
}
.premio-hero::before {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(circle at 50% 0%, rgba(245,182,61,.18), transparent 60%);
}
.premio-hero > * { position: relative; z-index: 1; }
.premio-hero__etiqueta {
  display: inline-flex; align-items: center; gap: .5em; background: rgba(245,182,61,.16);
  border: 1px solid var(--color-dorado); color: var(--color-dorado-claro);
  padding: .4em 1.1em; border-radius: 999px; font-weight: 800; font-size: .8rem;
  text-transform: uppercase; letter-spacing: .06em; margin-bottom: 1.1rem;
}
.premio-hero h3 { color: var(--color-dorado); font-size: clamp(1.7rem, 4vw, 2.5rem); margin-bottom: .7rem; }
.premio-hero p { color: rgba(255,255,255,.88); max-width: 560px; margin: 0 auto 1.7rem; }
.premios-nota { text-align: center; color: var(--color-texto-suave); font-size: .8rem; margin: 1.6rem 0 0; }
.landing-countdown {
  text-align: center; font-size: 1.05rem; font-weight: 700; color: var(--color-azul-patrimonial);
  background: rgba(245, 182, 61, .15); border: 1px solid var(--color-dorado);
  border-radius: 999px; padding: .8em 1.6em; max-width: 480px; margin: 0 auto 2rem; display: block;
}
.landing-countdown strong { color: var(--color-naranjo); }

/* ---------- Footer ---------- */
.footer {
  position: relative; margin-top: 60px; padding: 4.2rem 0 1.4rem; color: rgba(255,255,255,.8);
  background:
    radial-gradient(60% 90% at 100% 0%, rgba(30,167,240,.20), transparent 60%),
    radial-gradient(50% 80% at 0% 100%, rgba(242,101,34,.16), transparent 60%),
    linear-gradient(180deg, #06305f 0%, #041d3d 100%);
}
.footer::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 5px; background: var(--franja-logo); }
.footer__inner {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 2.4rem 2.6rem;
  padding-bottom: 2.4rem; border-bottom: 1px solid rgba(255,255,255,.14);
}
.footer__logo-caja {
  display: inline-flex; background: #fff; border-radius: 16px; padding: .7rem 1.1rem; margin-bottom: 1.1rem;
  box-shadow: 0 12px 32px rgba(0,0,0,.28);
}
.footer__logo-caja img { height: 54px; width: auto; }
.footer__marca { color: #fff; font-family: var(--fuente-titulo); font-size: 1.1rem; font-weight: 700; display: flex; align-items: center; gap: .5em; }
.footer__titulo {
  color: #fff; font-family: var(--fuente-titulo); font-size: 1rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
  margin: 0 0 1rem; padding-bottom: .55rem; position: relative;
}
.footer__titulo::after { content: ''; position: absolute; left: 0; bottom: 0; width: 34px; height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--vivo-sol), var(--vivo-fuego)); }
.footer__texto { max-width: 380px; font-size: .92rem; margin: 0; }
.footer__lista { list-style: none; margin: 0; padding: 0; display: grid; gap: .55rem; font-size: .93rem; }
.footer li a:not(.boton) { color: rgba(255,255,255,.92); text-decoration: none; transition: color .2s ease, padding-left .2s ease; }
.footer li a:not(.boton):hover { color: var(--vivo-sol); }
.footer__lista a:not(.boton):hover { padding-left: .3rem; }
.footer__contacto { list-style: none; margin: 0; padding: 0; display: grid; gap: .8rem; font-size: .93rem; }
.footer__contacto li { display: flex; gap: .65rem; align-items: flex-start; }
.footer__contacto svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: .2rem; color: var(--vivo-sol); }
.footer__redes { display: flex; align-items: center; flex-wrap: wrap; gap: .6rem; margin-top: 1.2rem; font-size: .85rem; }
.footer__redes span { flex-basis: 100%; font-weight: 700; color: rgba(255,255,255,.75); }
.footer__redes a {
  background: rgba(255,255,255,.1); color: #fff; width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: .78rem;
  border: 1px solid rgba(255,255,255,.18); transition: transform .2s ease, background .2s ease;
}
.footer__redes a:hover { transform: translateY(-3px); background: var(--vivo-fuego); border-color: transparent; }
.footer__copy { text-align: center; font-size: .82rem; margin: 1.4rem 0 0; color: rgba(255,255,255,.7); }
@media (max-width: 900px) { .footer__inner { grid-template-columns: 1fr 1fr; } .footer__inner > :first-child { grid-column: 1 / -1; } }
@media (max-width: 520px) { .footer__inner { grid-template-columns: 1fr; } }
body.sitio .footer { margin-top: 0; }

/* ---------- Banner de pantalla ---------- */
.pantalla-banner {
  position: relative; border-radius: var(--radio-md); overflow: hidden; margin-bottom: 1.8rem;
  min-height: 160px; background-size: cover; background-position: center; display: flex; align-items: flex-end;
  box-shadow: var(--sombra-suave);
}
.pantalla-banner::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(13,11,21,.88) 0%, rgba(13,11,21,.45) 55%, rgba(13,11,21,.1) 100%);
}
.pantalla-banner__texto { position: relative; z-index: 1; padding: 1.4rem 1.8rem; color: #fff; }
.pantalla-banner__texto h1, .pantalla-banner__texto h2 { color: #fff; margin-bottom: .2em; text-shadow: 0 3px 14px rgba(0,0,0,.5); }
.pantalla-banner__texto p { color: rgba(255,255,255,.88); margin: 0; text-shadow: 0 2px 8px rgba(0,0,0,.4); max-width: 460px; }
.pantalla-banner--degradado {
  background: linear-gradient(120deg, var(--color-azul-cordillera), var(--color-azul-patrimonial));
}
.pantalla-banner--degradado::before { background: none; }

/* ---------- Dashboard (usuario) ---------- */
.dashboard-main { padding: 2.4rem 0 4rem; }
.panel {
  background: var(--color-blanco); border-radius: var(--radio-md); padding: 1.8rem;
  box-shadow: var(--sombra-suave); margin-bottom: 1.8rem;
}
.panel__cabecera { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; margin-bottom: 1.4rem; }
.panel__cabecera h2, .panel__cabecera h1 { margin: 0; }

.barra-progreso { background: rgba(55, 48, 163,.1); border-radius: 999px; height: 14px; overflow: hidden; }
.barra-progreso__relleno { height: 100%; background: linear-gradient(90deg, var(--color-oro), var(--color-terracota)); border-radius: 999px; transition: width .8s ease; }

.grid-laminas { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 1rem; }
.lamina-card {
  aspect-ratio: 3/4; border-radius: var(--radio-sm); position: relative; overflow: hidden;
  box-shadow: var(--sombra-suave); display: flex; flex-direction: column; justify-content: flex-end;
  padding: .7rem; color: #fff; font-size: .8rem; font-weight: 800; transition: transform .25s ease, box-shadow .25s ease;
  background-size: cover; background-position: center; isolation: isolate;
}
.lamina-card::before { content:''; position:absolute; inset:0; background: linear-gradient(200deg, transparent 35%, rgba(0,0,0,.75)), linear-gradient(200deg, var(--tinte, var(--color-azul)), rgba(0,0,0,.6)); mix-blend-mode: normal; opacity: .55; z-index: 0; }
.lamina-card.tiene-imagen::before { background: linear-gradient(200deg, rgba(20,10,30,0) 40%, rgba(10,5,15,.85)); opacity: 1; }
.lamina-card::after {
  content: ''; position: absolute; inset: 0; z-index: 2; pointer-events: none;
  background: linear-gradient(115deg, transparent 20%, rgba(255,255,255,.55) 36%, rgba(255,255,255,0) 52%, rgba(23, 79, 134,.35) 68%, transparent 82%);
  background-size: 250% 250%; background-position: 120% -20%; opacity: 0; transition: opacity .3s ease, background-position .6s ease;
  mix-blend-mode: overlay;
}
.lamina-card:hover::after { opacity: 1; background-position: -20% 120%; }
.lamina-card span, .lamina-card small { position: relative; z-index: 1; }
.lamina-card small { font-weight: 700; opacity: .85; text-shadow: 0 1px 4px rgba(0,0,0,.5); }
.lamina-card span { text-shadow: 0 1px 6px rgba(0,0,0,.55); }
.lamina-card:hover { transform: translateY(-6px) scale(1.035) rotate(-.5deg); box-shadow: var(--sombra-fuerte), var(--sombra-neon); }
.lamina-card.esta-pendiente { filter: grayscale(1) brightness(.5); }
.lamina-card.esta-pendiente::after { content: none; }
.lamina-card.esta-pendiente span { font-size: 1.4rem; text-align: center; }
.lamina-card__badge {
  position: absolute; top: .5rem; right: .5rem; background: linear-gradient(135deg, var(--color-oro), #d97832);
  color: var(--color-azul-oscuro); font-size: .68rem; padding: .2em .6em; border-radius: 999px; z-index: 2;
  box-shadow: 0 3px 10px rgba(0,0,0,.25); font-weight: 900; letter-spacing: .02em;
}
.lamina-card__badge--dorada { background: linear-gradient(135deg, #fff3c4, var(--color-oro), #d97832); animation: pulso-dorado 1.8s ease-in-out infinite; }
@keyframes pulso-dorado { 0%,100% { box-shadow: 0 3px 10px rgba(255, 200, 69,.4); } 50% { box-shadow: 0 3px 22px rgba(255, 200, 69,.9); } }

/* ---------- Mis álbumes (biblioteca de ediciones) ---------- */
.album-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 1.6rem; }
.album-card {
  display: block; background: var(--color-blanco); border-radius: var(--radio-md); overflow: hidden;
  box-shadow: var(--sombra-suave); border: 1px solid rgba(55, 48, 163, .06); transition: var(--transicion);
}
.album-card:hover { transform: translateY(-6px); box-shadow: var(--sombra-fuerte); }
.album-card__portada {
  aspect-ratio: 3/4; background-size: cover; background-position: center;
  position: relative; display: flex; align-items: flex-start; justify-content: flex-end; padding: .8rem;
}
.album-card--sin-imagen .album-card__portada {
  background-image: linear-gradient(135deg, var(--color-terracota), var(--color-terracota-oscuro));
}
.album-card--sin-imagen .album-card__portada::before {
  content: '📖'; position: absolute; inset: 0; z-index: 0;
  display: flex; align-items: center; justify-content: center; font-size: 2.8rem; opacity: .35;
}
.album-card__portada::after {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(180deg, rgba(13, 11, 21, 0) 55%, rgba(13, 11, 21, .55));
}
.album-card--cerrada .album-card__portada { filter: grayscale(.55) brightness(.9); }
.album-card__estado {
  position: relative; z-index: 1; font-size: .68rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: .04em; padding: .35em .8em; border-radius: 999px; color: #fff;
  background: rgba(0, 0, 0, .4); backdrop-filter: blur(4px);
}
.album-card__estado--vigente { background: rgba(22, 163, 74, .85); }
.album-card__cuerpo { padding: 1.1rem 1.2rem 1.3rem; }
.album-card__cuerpo h3 { font-size: 1.02rem; margin-bottom: .3em; line-height: 1.25; }
.album-card__meta { color: var(--color-texto-suave); font-size: .82rem; font-weight: 700; margin-bottom: .8rem; }
.album-card .barra-progreso { margin-bottom: .45rem; height: 9px; }
.album-card__progreso-texto { font-size: .78rem; color: var(--color-texto-suave); font-weight: 700; margin: 0; }

/* ---------- Certificado de álbum completo ---------- */
.certificado-acciones { display: flex; gap: 1rem; justify-content: center; margin-bottom: 2rem; flex-wrap: wrap; }
.certificado {
  max-width: 780px; margin: 0 auto 3rem;
  border-radius: var(--radio-lg); box-shadow: var(--sombra-fuerte); padding: 3px;
  background: linear-gradient(135deg, var(--color-oro), var(--color-terracota));
}
.certificado__marco {
  background: var(--color-blanco); border-radius: calc(var(--radio-lg) - 3px);
  padding: 3.5rem 3rem; text-align: center; position: relative;
  border: 2px solid var(--color-oro);
  background-image: radial-gradient(circle at 50% 0%, rgba(255, 200, 69, .08), transparent 60%);
}
.certificado__encabezado {
  display: flex; align-items: center; justify-content: center; gap: .6em;
  font-family: var(--fuente-titulo); font-weight: 800; color: var(--color-texto-suave);
  text-transform: uppercase; letter-spacing: .08em; font-size: .85rem; margin-bottom: 2.4rem;
}
.certificado__logo { width: 28px; height: 28px; }
.certificado__kicker { color: var(--color-terracota-oscuro); font-weight: 800; text-transform: uppercase; letter-spacing: .1em; font-size: .85rem; margin-bottom: .6rem; }
.certificado__titulo { font-size: clamp(1.8rem, 4vw, 2.6rem); margin-bottom: .8rem; }
.certificado__texto { color: var(--color-texto-suave); font-size: 1.05rem; margin-bottom: .2rem; }
.certificado__edicion { font-family: var(--fuente-titulo); font-weight: 800; font-size: 1.3rem; color: var(--color-terracota); margin-bottom: 1.8rem; }
.certificado__fecha { color: var(--color-texto-suave); font-size: .9rem; }
.certificado__sello { font-size: 3rem; margin-top: 1.4rem; }

/* ---------- Afiche imprimible de colegio ---------- */
.afiche {
  max-width: 620px; margin: 0 auto 3rem; background: var(--color-blanco);
  border: 3px solid var(--color-azul-patrimonial); border-radius: var(--radio-lg);
  padding: 3rem 2.5rem; text-align: center; box-shadow: var(--sombra-fuerte);
}
.afiche__logo { height: 48px; width: auto; margin: 0 auto 1.6rem; }
.afiche__kicker { color: var(--color-terracota-oscuro); font-weight: 800; text-transform: uppercase; letter-spacing: .1em; font-size: .82rem; margin-bottom: .4rem; }
.afiche__titulo { font-size: clamp(1.5rem, 4vw, 2.1rem); margin-bottom: .6rem; }
.afiche__colegio { font-family: var(--fuente-titulo); font-weight: 800; font-size: 1.3rem; color: var(--color-terracota); margin-bottom: 1.8rem; }
.afiche__qr { display: flex; justify-content: center; margin-bottom: 1.4rem; }
.afiche__qr img { border: 8px solid var(--color-blanco); box-shadow: var(--sombra-suave); border-radius: var(--radio-sm); }
.afiche__codigo { font-size: 1.1rem; margin-bottom: .3rem; }
.afiche__enlace { color: var(--color-texto-suave); font-size: .85rem; word-break: break-all; margin-bottom: 1.6rem; }
.afiche__pie { color: var(--color-texto-suave); font-size: .9rem; max-width: 420px; margin: 0 auto; }

@media print {
  .navbar, .flash-wrap, .certificado-acciones { display: none !important; }
  .dashboard-main { padding: 0 !important; }
  .certificado, .afiche { box-shadow: none; max-width: none; margin: 0; }
}

/* ---------- Página de venta del álbum (usuario sin compra) ---------- */
.venta-album__hero {
  display: grid; grid-template-columns: 260px 1fr; gap: 2.4rem; align-items: center;
  padding: 2.2rem; border-radius: var(--radio-lg);
  background: linear-gradient(135deg, rgba(23, 79, 134, .07), rgba(245, 182, 61, .09));
  border: 1px solid rgba(23, 79, 134, .12);
}
.venta-album__portada {
  position: relative; aspect-ratio: 3/4; border-radius: var(--radio-md); overflow: hidden;
  box-shadow: var(--sombra-fuerte); background-size: cover; background-position: center;
}
.venta-album__portada--sin-imagen {
  display: flex; align-items: center; justify-content: center; font-size: 4rem;
  background: linear-gradient(135deg, var(--color-terracota), var(--color-terracota-oscuro));
}
.venta-album__precio-tag {
  position: absolute; top: .8rem; right: .8rem; z-index: 1;
  background: var(--color-oro); color: var(--color-azul-oscuro); font-family: var(--fuente-titulo);
  font-weight: 900; padding: .45em 1em; border-radius: 999px; box-shadow: var(--sombra-suave); font-size: .95rem;
}
.venta-album__info h1 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin-bottom: .35em; }
.venta-album__info p.texto-suave { font-size: 1.02rem; margin-bottom: 1.4rem; max-width: 520px; }
.venta-album__acciones { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.venta-album__seguridad { font-size: .82rem; color: var(--color-texto-suave); margin-top: 1rem; }

@media (max-width: 720px) {
  .venta-album__hero { grid-template-columns: 1fr; text-align: center; padding: 1.6rem; }
  .venta-album__portada { max-width: 220px; margin: 0 auto; }
  .venta-album__info p.texto-suave { margin-left: auto; margin-right: auto; }
  .venta-album__acciones { justify-content: center; }
}

.venta-album__seccion { margin-top: 2.6rem; }
.venta-album__seccion h2 { font-size: 1.3rem; margin-bottom: .3em; }
.venta-album__seccion > p.texto-suave { margin-bottom: 1.4rem; }

.chip { display: inline-block; padding: .25em .8em; border-radius: 999px; font-size: .78rem; font-weight: 800; }
.chip--normal { background: #ede9fe; color: var(--color-azul); }
.chip--especial { background: #f2e2c8; color: #6b4700; }
.chip--dorada { background: linear-gradient(135deg, var(--color-oro), #d97832); color: #4a2f04; }

/* ---------- Sobres ---------- */
.grid-sobres { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.6rem; }
.sobre-card {
  background: linear-gradient(160deg, var(--color-terracota), var(--color-terracota-oscuro));
  border-radius: var(--radio-md); padding: 2rem 1.6rem; color: #fff; text-align: center;
  box-shadow: var(--sombra-suave); position: relative; overflow: hidden; transition: var(--transicion);
}
.sobre-card:hover { transform: translateY(-4px); box-shadow: var(--sombra-fuerte); }
.sobre-card__imagen {
  width: 110px; height: 110px; margin: 0 auto .8rem; border-radius: 50%; overflow: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,.35); border: 3px solid rgba(255,255,255,.5);
  background-size: cover; background-position: center; transition: transform .3s ease;
}
.sobre-card:hover .sobre-card__imagen { transform: scale(1.08) rotate(-4deg); }
.sobre-card__icono { font-size: 3rem; margin-bottom: .6rem; transition: transform .3s ease; }
.sobre-card:hover .sobre-card__icono { transform: rotate(-8deg) scale(1.08); }
.sobre-card h3 { color: #fff; margin-bottom: .3em; }
.sobre-card p { color: rgba(255,255,255,.85); font-size: .9rem; }

.premio-imagen {
  width: 84px; height: 84px; margin: 0 auto .8rem; border-radius: 18px; overflow: hidden;
  background-size: cover; background-position: center; box-shadow: var(--sombra-suave);
}

/* ---------- Confeti ---------- */
.confeti-capa { position: fixed; inset: 0; pointer-events: none; z-index: 9999; overflow: hidden; }
.confeti-pieza {
  position: absolute; top: -12px; width: 9px; height: 14px; opacity: .9;
  animation-name: caer-confeti; animation-timing-function: cubic-bezier(.35,0,.65,1); animation-fill-mode: forwards;
}
@keyframes caer-confeti {
  0% { transform: translateY(0) rotate(0deg); opacity: 1; }
  100% { transform: translateY(105vh) rotate(540deg); opacity: 0; }
}

.sobre-abriendo { text-align: center; padding: 3rem 0; }
.sobre-abriendo__icono { font-size: 5rem; animation: sacudir 1s ease-in-out; }
@keyframes sacudir { 0%,100%{transform:rotate(0);} 20%{transform:rotate(-8deg);} 40%{transform:rotate(8deg);} 60%{transform:rotate(-6deg);} 80%{transform:rotate(6deg);} }

.resultado-laminas { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 1rem; margin: 2rem 0; }
.pack-carta { aspect-ratio: 3/4; perspective: 1000px; animation: aparecer .5s ease backwards; }
.pack-carta:nth-child(1){animation-delay:.05s;} .pack-carta:nth-child(2){animation-delay:.15s;}
.pack-carta:nth-child(3){animation-delay:.25s;} .pack-carta:nth-child(4){animation-delay:.35s;}
.pack-carta:nth-child(5){animation-delay:.45s;} .pack-carta:nth-child(6){animation-delay:.55s;}
.pack-carta:nth-child(7){animation-delay:.65s;} .pack-carta:nth-child(8){animation-delay:.75s;}
@keyframes aparecer { from { opacity:0; transform: translateY(20px) scale(.9) rotate(-4deg);} to { opacity:1; transform: translateY(0) scale(1) rotate(0);} }

.pack-carta__interior {
  position: relative; width: 100%; height: 100%; cursor: pointer;
  transform-style: preserve-3d; transition: transform .65s cubic-bezier(.34,1.1,.4,1);
}
.pack-carta.revelada .pack-carta__interior { transform: rotateY(180deg); }
.pack-carta__reverso, .pack-carta__frente {
  position: absolute; inset: 0; backface-visibility: hidden; border-radius: var(--radio-sm); overflow: hidden;
}
.pack-carta__reverso {
  background: linear-gradient(155deg, var(--color-terracota), var(--color-terracota-oscuro));
  display: flex; align-items: center; justify-content: center; box-shadow: var(--sombra-suave);
  border: 2px solid rgba(255,200,69,.5);
}
.pack-carta__reverso::before {
  content: ''; position: absolute; inset: 6px; border: 1px solid rgba(255,255,255,.25); border-radius: calc(var(--radio-sm) - 4px);
}
.pack-carta__emblema { font-size: 2.2rem; filter: drop-shadow(0 2px 6px rgba(0,0,0,.4)); }
.pack-carta__frente.lamina-card { position: absolute; inset: 0; transform: rotateY(180deg); }

.lamina-card__brillo {
  position: absolute; inset: 0; z-index: 3; pointer-events: none; border-radius: inherit;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,.7) 48%, transparent 62%);
  background-size: 220% 220%; background-position: -40% -40%; opacity: 0; mix-blend-mode: overlay;
}
.pack-carta.revelada .lamina-card__brillo { animation: brillo-revelar 1.1s ease .5s 1; }
@keyframes brillo-revelar { 0% { opacity: 0; background-position: -40% -40%; } 35% { opacity: 1; } 100% { opacity: 0; background-position: 140% 140%; } }

/* ---------- FAQ y páginas legales ---------- */
.faq-lista { display: flex; flex-direction: column; gap: .8rem; }
.faq-item {
  border: 1px solid rgba(23,20,31,.1); border-radius: var(--radio-sm); padding: 0;
  overflow: hidden; transition: var(--transicion);
}
.faq-item summary {
  padding: 1rem 1.2rem; font-weight: 800; cursor: pointer; list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 1.3rem; color: var(--color-terracota); flex-shrink: 0; }
.faq-item[open] summary::after { content: '−'; }
.faq-item[open] { border-color: rgba(23,79,134,.3); }
.faq-item p { padding: 0 1.2rem 1.1rem; margin: 0; color: var(--color-texto-suave); }

.pagina-legal h2 { font-size: 1.15rem; margin: 1.6rem 0 .5em; }
.pagina-legal h2:first-of-type { margin-top: .4rem; }
.pagina-legal p { color: var(--color-texto-suave); margin-bottom: 1em; }

/* ---------- Ranking (colegios / ciudades) ---------- */
.ranking-podio { display: flex; align-items: flex-end; gap: 1rem; justify-content: center; margin: 1.5rem 0 2rem; flex-wrap: wrap; }
.ranking-podio__puesto {
  flex: 1; min-width: 150px; max-width: 220px; text-align: center; border-radius: var(--radio-md);
  padding: 1.4rem 1rem; background: var(--color-crema-oscuro); box-shadow: var(--sombra-suave);
}
.ranking-podio__puesto--1 { order: 2; background: linear-gradient(160deg, #fff3c4, #fbd98a); padding-top: 2.2rem; box-shadow: var(--sombra-fuerte); border: 2px solid var(--color-oro); }
.ranking-podio__puesto--2 { order: 1; }
.ranking-podio__puesto--3 { order: 3; }
.ranking-podio__medalla { font-size: 2.2rem; display: block; margin-bottom: .4rem; }
.ranking-podio__puesto strong { display: block; font-size: 1.05rem; margin-bottom: .2em; }
@media (max-width: 560px) {
  .ranking-podio { flex-direction: column; align-items: stretch; }
  .ranking-podio__puesto { order: 0 !important; max-width: none; padding-top: 1.4rem; }
}

.ranking-mi-colegio { border: 1px dashed rgba(23,79,134,.35); }
.ranking-mi-colegio__fila { display: flex; align-items: center; gap: 1rem; font-weight: 700; flex-wrap: wrap; }
.ranking-mi-colegio__puesto { font-family: var(--fuente-titulo); font-size: 1.3rem; color: var(--color-terracota); }

/* ---------- Campana de notificaciones ---------- */
.notif-campana { position: relative; display: inline-flex; align-items: center; }
.notif-campana__boton {
  position: relative; background: none; border: none; font-size: 1.2rem; cursor: pointer;
  padding: .3em .4em; border-radius: 50%; line-height: 1;
}
.notif-campana__boton:hover { background: rgba(23,79,134,.08); }
.notif-campana__contador {
  position: absolute; top: -2px; right: -2px; background: var(--color-error); color: #fff;
  font-size: .62rem; font-weight: 900; border-radius: 999px; padding: .1em .4em; line-height: 1.3;
  box-shadow: 0 0 0 2px var(--color-crema);
}
.notif-campana__panel {
  position: absolute; top: calc(100% + 10px); right: 0; width: min(340px, 90vw); z-index: 300;
  background: var(--color-crema); border-radius: var(--radio-md); box-shadow: var(--sombra-fuerte);
  overflow: hidden; animation: alerta-entrar .25s ease backwards;
}
.notif-campana__cabecera {
  display: flex; align-items: center; justify-content: space-between; gap: .6rem;
  padding: .9rem 1.1rem; border-bottom: 1px solid rgba(23,20,31,.08);
}
.notif-campana__marcar {
  background: none; border: none; color: var(--color-terracota); font-weight: 700; font-size: .78rem; cursor: pointer;
}
.notif-campana__item-form { margin: 0; }
.notif-campana__item {
  display: flex; flex-direction: column; gap: .15rem; padding: .8rem 1.1rem;
  border: none; border-bottom: 1px solid rgba(23,20,31,.06);
  color: var(--color-tinta); font-size: .85rem; width: 100%; text-align: left; background: none;
  font-family: inherit; cursor: pointer;
}
.notif-campana__item:hover { background: rgba(23,79,134,.05); }
.notif-campana__item.no-leida { background: rgba(255,200,69,.12); font-weight: 700; }
.notif-campana__item small { color: var(--color-texto-suave); font-weight: 500; font-size: .72rem; }
.notif-campana__vacio { padding: 1.4rem 1.1rem; color: var(--color-texto-suave); font-size: .85rem; text-align: center; }
.notif-campana__vertodas {
  display: block; text-align: center; padding: .8rem; font-weight: 800; font-size: .82rem;
  background: var(--color-crema-oscuro);
}

.notif-lista { display: flex; flex-direction: column; }
.notif-lista__item {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding: 1rem 0; border-bottom: 1px solid rgba(23,20,31,.08); color: var(--color-tinta); font-weight: 700;
}
.notif-lista__item:last-child { border-bottom: none; }
.notif-lista__item small { color: var(--color-texto-suave); font-weight: 500; }

/* ---------- Mapa de Chile ---------- */
html { scroll-behavior: smooth; }
[id^="zona-"] { scroll-margin-top: 90px; }
.mapa-ribbon-wrap { display: flex; gap: 1.6rem; align-items: center; justify-content: center; margin: 1rem 0; flex-wrap: wrap; }
.mapa-ribbon {
  display: flex; flex-direction: column; gap: 6px; width: 100%; max-width: 260px; min-height: 420px;
  border-radius: var(--radio-md); overflow: hidden; box-shadow: var(--sombra-fuerte);
}
.mapa-zona {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .3rem;
  padding: 1.2rem .8rem; color: #fff; text-align: center; transition: var(--transicion); position: relative;
  scroll-margin-top: 100px;
}
.mapa-zona:hover { filter: brightness(1.1); transform: scale(1.02); z-index: 1; }
.mapa-zona--norte { background: linear-gradient(160deg, #d98c3f, #a85f22); flex-grow: 3; }
.mapa-zona--centro { background: linear-gradient(160deg, #6b8f3f, #4a6b2a); flex-grow: 1.6; }
.mapa-zona--sur { background: linear-gradient(160deg, #2f7a5c, #1d5540); flex-grow: 2.4; }
.mapa-zona--austral { background: linear-gradient(160deg, #4f7fa8, #2c4f6e); flex-grow: 3; }
.mapa-zona--insular {
  max-width: 220px; border-radius: var(--radio-md); box-shadow: var(--sombra-fuerte);
  background: linear-gradient(160deg, #6b4a6e, #402c47); align-self: center; padding: 1.6rem 1rem;
}
.mapa-zona__emoji { font-size: 1.6rem; }
.mapa-zona__nombre { font-weight: 800; font-size: .9rem; text-shadow: 0 2px 6px rgba(0,0,0,.35); }
.mapa-zona__progreso {
  font-size: .75rem; font-weight: 900; background: rgba(255,255,255,.24); padding: .15em .7em; border-radius: 999px;
}

/* ---------- Intercambios ---------- */
.lamina-card--intercambio { aspect-ratio: auto; min-height: 230px; }
.lamina-card__ofrece { font-size: .68rem; opacity: .9; font-weight: 700; margin-top: .2rem; }
.intercambio-publicar-form, .intercambio-solicitar-form {
  margin-top: .6rem; position: relative; z-index: 1; display: flex; flex-direction: column; gap: .4rem;
}
.intercambio-solicitar-form select {
  width: 100%; padding: .4em .6em; border-radius: 8px; border: none; font-size: .78rem; font-weight: 700;
  font-family: var(--fuente-texto);
}
.intercambio-ya-publicada { margin-top: .5rem; align-self: flex-start; position: relative; z-index: 1; }

.intercambio-fila { display: flex; gap: 1.2rem; padding: 1rem 0; border-bottom: 1px solid rgba(23,20,31,.08); flex-wrap: wrap; }
.intercambio-fila:last-child { border-bottom: none; }
.intercambio-fila__lamina { width: 110px; flex-shrink: 0; }
.lamina-card--mini { aspect-ratio: 3/4; }
.intercambio-fila__cuerpo { flex: 1; min-width: 220px; }
.intercambio-solicitud {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding: .6rem 0; border-top: 1px dashed rgba(23,20,31,.1); font-size: .9rem;
}
.intercambio-solicitud:first-child { border-top: none; }

/* ---------- Racha diaria ---------- */
.racha-insignia {
  display: inline-flex; align-items: center; gap: .5em; margin-bottom: 1.2rem;
  background: linear-gradient(135deg, #fff3e0, #ffe0b2); color: #b45309;
  border: 1px solid #fbbf24; padding: .5em 1.2em; border-radius: 999px;
  font-weight: 900; font-size: 1rem; box-shadow: 0 4px 14px rgba(251,191,36,.35);
}
.racha-insignia__llama { font-size: 1.3rem; animation: llama-pulso 1.4s ease-in-out infinite; }
@keyframes llama-pulso { 0%,100% { transform: scale(1); } 50% { transform: scale(1.15) rotate(-4deg); } }

/* ---------- Raspe digital ---------- */
.raspe-zona { max-width: 380px; margin: 0 auto; text-align: center; }
.raspe-lienzo-wrap { position: relative; width: 100%; aspect-ratio: 4/3; border-radius: var(--radio-md); overflow: hidden; box-shadow: var(--sombra-suave); background: var(--color-crema-oscuro); }
.raspe-premio { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .5rem; font-weight: 800; padding: 1rem; text-align: center; }
.raspe-lienzo-wrap canvas { position: absolute; inset: 0; cursor: pointer; touch-action: none; }

/* ---------- Trivias ---------- */
.pregunta-bloque { background: var(--color-blanco); border-radius: var(--radio-md); padding: 1.6rem; margin-bottom: 1.2rem; box-shadow: var(--sombra-suave); }
.pregunta-bloque h3 { font-size: 1.05rem; }
.alternativa { display: block; padding: .8em 1.1em; border: 2px solid rgba(55, 48, 163,.12); border-radius: var(--radio-sm); margin-bottom: .6em; cursor: pointer; transition: var(--transicion); font-weight: 700; }
.alternativa:hover { border-color: var(--color-oro); background: rgba(255, 200, 69,.08); }
.alternativa input { margin-right: .6em; }
.alternativa.es-correcta { border-color: var(--color-exito); background: #e4f5ea; }
.alternativa.es-incorrecta { border-color: var(--color-error); background: #fbe8e6; }

/* ---------- Auth split ---------- */
.auth-split { display: grid; grid-template-columns: 1fr 1fr; min-height: calc(100vh - 78px); }
.auth-split__imagen { position: relative; background-size: cover; background-position: center; }
.auth-split__imagen::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(13,11,21,.75) 0%, rgba(13,11,21,.15) 55%, rgba(13,11,21,.35) 100%);
}
.auth-split__imagen-texto { position: absolute; left: 2.4rem; right: 2.4rem; bottom: 2.6rem; z-index: 1; color: #fff; }
.auth-split__imagen-texto h2 { color: #fff; font-size: 1.6rem; text-shadow: 0 3px 14px rgba(0,0,0,.5); }
.auth-split__imagen-texto p { color: rgba(255,255,255,.85); text-shadow: 0 2px 10px rgba(0,0,0,.4); margin: 0; }
.auth-split__formulario { display: flex; align-items: center; justify-content: center; padding: 2rem 1.4rem; }
.auth-split .form-tarjeta { margin: 0; box-shadow: none; }

@media (max-width: 860px) {
  .auth-split { grid-template-columns: 1fr; min-height: auto; }
  .auth-split__imagen { display: none; }
}

/* ---------- Forms ---------- */
.form-tarjeta { max-width: 460px; margin: 3rem auto; background: var(--color-blanco); border-radius: var(--radio-lg); padding: 2.4rem; box-shadow: var(--sombra-suave); }
.form-tarjeta h1 { font-size: 1.6rem; text-align: center; }
.form-tarjeta__sub { text-align: center; color: var(--color-texto-suave); margin-bottom: 1.6rem; }
.campo { margin-bottom: 1.2rem; }
.campo-fila-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.campo-fila-2--estrecha { display: grid; grid-template-columns: 120px 1fr; gap: 1rem; }
@media (max-width: 600px) {
  .campo-fila-2, .campo-fila-2--estrecha { grid-template-columns: 1fr; }
}
.campo label { display: block; font-weight: 800; margin-bottom: .4em; font-size: .9rem; }
.campo input[type=text], .campo input[type=email], .campo input[type=password], .campo input[type=date],
.campo input[type=number], .campo select, .campo textarea {
  width: 100%; padding: .75em 1em; border-radius: var(--radio-sm); border: 2px solid rgba(55, 48, 163,.14);
  font-family: var(--fuente-texto); font-size: 1rem; background: var(--color-crema);
}
.campo input:focus, .campo select:focus, .campo textarea:focus { outline: none; border-color: var(--color-terracota); }
.campo-check { display: flex; align-items: flex-start; gap: .6em; font-size: .88rem; }
.campo small.ayuda { color: var(--color-texto-suave); font-size: .8rem; }
.form-pie { text-align: center; margin-top: 1.2rem; font-size: .92rem; }
.campo-imagen-actual { margin-bottom: .6rem; }
.campo-imagen-actual img { width: 90px; border-radius: var(--radio-sm); }

/* ---------- Tablas admin ---------- */
.tabla-wrap { overflow-x: auto; }
table.tabla { width: 100%; border-collapse: collapse; }
table.tabla th, table.tabla td { text-align: left; padding: .8em 1em; border-bottom: 1px solid rgba(55, 48, 163,.08); font-size: .92rem; }
table.tabla th { text-transform: uppercase; font-size: .74rem; letter-spacing: .04em; color: var(--color-texto-suave); }
table.tabla tr:hover { background: rgba(255, 200, 69,.06); }
.acciones-fila { display: flex; gap: .5rem; flex-wrap: wrap; }
.badge { padding: .2em .7em; border-radius: 999px; font-size: .74rem; font-weight: 800; }
.badge--activo { background: #e4f5ea; color: #14532d; }
.badge--borrador { background: #eee; color: #666; }
.badge--cerrado { background: #fbe8e6; color: #9b1239; }
.form-inline { display: inline; }

/* ---------- Admin layout ---------- */
.admin-shell { display: flex; min-height: 100vh; }
.admin-sidebar { width: 250px; background: var(--color-azul-oscuro); color: #fff; display: flex; flex-direction: column; padding: 1.6rem 1.2rem; position: sticky; top: 0; height: 100vh; }
.admin-sidebar__marca { color: #fff; font-family: var(--fuente-titulo); font-weight: 700; font-size: 1.1rem; margin-bottom: 2rem; display: flex; align-items: center; gap: .5em; }
.admin-sidebar__logo { width: 28px; height: 28px; }
.admin-sidebar__nav { display: flex; flex-direction: column; gap: .3rem; flex: 1; }
.admin-sidebar__nav a { color: rgba(255,255,255,.72); padding: .7em 1em; border-radius: var(--radio-sm); font-weight: 700; font-size: .92rem; }
.admin-sidebar__nav a:hover { background: rgba(255,255,255,.08); color: #fff; }
.admin-sidebar__nav a.is-activo { background: var(--color-terracota); color: #fff; }
.admin-sidebar__salir { margin: 0; }
.admin-sidebar__salir button { width: 100%; background: rgba(255,255,255,.08); color: #fff; border: none; padding: .7em; border-radius: var(--radio-sm); cursor: pointer; font-weight: 700; }
.admin-content { flex: 1; min-width: 0; }
.admin-topbar {
  display: flex; align-items: center; gap: 1rem; padding: 1.2rem 2rem; background: var(--color-blanco);
  border-bottom: 1px solid rgba(55, 48, 163,.08); position: sticky; top: 0; z-index: 10;
  box-shadow: inset 0 3px 0 0 var(--color-terracota);
}
.admin-topbar h1 { flex: 1; font-size: 1.25rem; margin: 0; }
.admin-topbar__link { font-size: .85rem; font-weight: 700; }
.admin-topbar__toggle { display: none; background: none; border: none; font-size: 1.3rem; cursor: pointer; }
.admin-body { padding: 2rem; }

.panel--activa { position: relative; overflow: hidden; background: linear-gradient(120deg, rgba(23,79,134,.05), rgba(245,182,61,.05)); border: 1px solid rgba(23,79,134,.12); }
.panel--activa .badge--activo { margin-bottom: .5rem; display: inline-block; }

.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.2rem; margin-bottom: 1.8rem; }
.stat-card { position: relative; background: var(--color-blanco); border-radius: var(--radio-md); padding: 1.4rem; box-shadow: var(--sombra-suave); border-top: 3px solid transparent; border-image: var(--gradiente-neon) 1; transition: var(--transicion); }
.stat-card:hover { transform: translateY(-3px); box-shadow: var(--sombra-fuerte); }
.stat-card__icono { position: absolute; top: 1.1rem; right: 1.2rem; font-size: 1.3rem; opacity: .55; }
.stat-card__num {
  font-family: var(--fuente-titulo); font-size: 2.1rem; font-weight: 800;
  background: var(--gradiente-neon); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stat-card__label { color: var(--color-texto-suave); font-size: .85rem; font-weight: 700; }

.admin-sidebar__fondo { display: none; }

@media (max-width: 960px) {
  .admin-sidebar { position: fixed; left: -260px; z-index: 200; transition: left .25s ease; box-shadow: var(--sombra-fuerte); }
  .admin-sidebar.is-abierto { left: 0; }
  .admin-topbar__toggle { display: block; }
  .admin-sidebar__fondo[data-visible] {
    display: block; position: fixed; inset: 0; z-index: 190;
    background: rgba(6, 42, 85, .45); backdrop-filter: blur(1px);
  }
}

.texto-suave { color: var(--color-texto-suave); }
.mt-0 { margin-top: 0; }
.vacio-estado { text-align: center; padding: 3rem 1rem; color: var(--color-texto-suave); }
.vacio-estado__icono { font-size: 3rem; margin-bottom: .6rem; }
.vacio-estado--album { padding: 2.4rem 1rem 3rem; }
.vacio-estado__imagen {
  width: 180px; max-width: 60%; aspect-ratio: 3/4; object-fit: cover; border-radius: var(--radio-sm);
  box-shadow: var(--sombra-fuerte); margin: 0 auto 1.4rem; display: block;
  border: 3px solid var(--color-oro);
}
.vacio-estado--album h1, .vacio-estado--album h2 { color: var(--color-tinta); }

/* ===================================================================
   Álbum físico (flipbook) — la experiencia central de "Mi Álbum"
   =================================================================== */
.album-fisico { max-width: 920px; margin: 0 auto; }
.album-fisico__marco {
  position: relative;
  border-radius: 6px 26px 26px 6px;
  background: linear-gradient(155deg, #6b4a30 0%, #4a3220 55%, #3a2717 100%);
  box-shadow: 0 40px 80px rgba(23, 20, 31, .35), inset 8px 0 0 rgba(0,0,0,.25), inset 11px 0 0 rgba(255,255,255,.1);
  padding: 18px 18px 18px 32px;
}
.album-fisico__marco::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(circle at 30% 20%, rgba(255,255,255,.08), transparent 60%);
}
.album-fisico__escenario {
  position: relative;
  aspect-ratio: 4 / 3.1;
  perspective: 1700px;
  border-radius: 4px 18px 18px 4px;
  overflow: hidden;
  background: #fbf8f1;
  box-shadow: inset 0 0 0 1px rgba(23,20,31,.06), 0 10px 30px rgba(0,0,0,.25);
  touch-action: pan-y;
}
.album-fisico__sonido {
  position: absolute; top: -8px; right: 2px; z-index: 20; width: 34px; height: 34px; border-radius: 50%;
  background: linear-gradient(155deg, #7a5738, #4a3220); border: 2px solid var(--color-oro);
  color: var(--color-oro-claro); font-size: .95rem; cursor: pointer; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 16px rgba(23,20,31,.3); transition: var(--transicion);
}
.album-fisico__sonido:hover { transform: scale(1.08); }
.album-fisico__sonido[aria-pressed="true"] { opacity: .55; }
.album-fisico__escenario::after {
  content: ''; position: absolute; inset: 0; z-index: 7; pointer-events: none;
  background: linear-gradient(90deg, rgba(23,20,31,.22) 0%, rgba(23,20,31,.06) 2.5%, transparent 5%);
}

.album-pagina {
  position: absolute;
  inset: 0;
  background: #fbf8f1;
  background-image:
    linear-gradient(90deg, rgba(23,20,31,.05) 0%, transparent 4%),
    radial-gradient(circle at 15% 10%, rgba(23,79,134,.05), transparent 40%);
  backface-visibility: hidden;
  transform-origin: left center;
  transform: rotateY(0deg);
  opacity: 0;
  pointer-events: none;
  z-index: 1;
  display: flex;
  flex-direction: column;
  box-shadow: 8px 0 24px rgba(23,20,31,.18);
}
.album-pagina.activa { opacity: 1; pointer-events: auto; z-index: 5; }

.album-pagina__sombra {
  position: absolute; inset: 0; z-index: 3; pointer-events: none; opacity: 0;
  background: linear-gradient(90deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.1) 45%, transparent 75%);
}

@keyframes hoja-gira-fuera {
  0% { transform: rotateY(0deg); }
  100% { transform: rotateY(-172deg); }
}
@keyframes hoja-gira-dentro {
  0% { transform: rotateY(-172deg); }
  100% { transform: rotateY(0deg); }
}
@keyframes hoja-sombra-vuelta {
  0%, 100% { opacity: 0; }
  50% { opacity: .6; }
}
.album-pagina.girando-fuera {
  animation: hoja-gira-fuera .8s cubic-bezier(.45,.05,.55,.95) forwards;
  z-index: 6;
}
.album-pagina.girando-dentro {
  animation: hoja-gira-dentro .8s cubic-bezier(.45,.05,.55,.95) forwards;
  z-index: 6;
}
.album-pagina.girando-fuera .album-pagina__sombra,
.album-pagina.girando-dentro .album-pagina__sombra {
  animation: hoja-sombra-vuelta .8s cubic-bezier(.45,.05,.55,.95) forwards;
}

.album-pagina.arrastre-transicion { transition: transform .32s cubic-bezier(.25,.46,.45,.94); }
.album-pagina.arrastre-transicion .album-pagina__sombra { transition: opacity .32s cubic-bezier(.25,.46,.45,.94); }

.album-pagina__cabecera {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 1rem 1.4rem .7rem; border-bottom: 2px solid rgba(212,162,76,.35);
  color: var(--color-texto-suave); font-weight: 800; font-size: .78rem; text-transform: uppercase; letter-spacing: .06em;
}
.album-pagina__grid {
  flex: 1; min-height: 0; display: grid; grid-template-columns: repeat(4, 1fr); grid-template-rows: repeat(2, minmax(0, 1fr)); gap: 12px;
  padding: 1rem 1.4rem 1.6rem;
}

.figurita { position: relative; width: 100%; height: 100%; min-height: 0; border-radius: 3px; transform: rotate(var(--gira, 0deg)); transition: transform .2s ease; }
.figurita:hover { transform: rotate(0deg) scale(1.05); z-index: 2; }
.figurita.obtenida {
  background-size: cover; background-position: center; background-color: #fff;
  box-shadow: 0 5px 12px rgba(23,20,31,.4), 0 0 0 6px #fffdf7, 0 0 0 7px rgba(23,20,31,.1);
}
.figurita.obtenida::before,
.figurita.obtenida::after {
  content: ''; position: absolute; width: 0; height: 0; z-index: 1; pointer-events: none;
  filter: drop-shadow(0 1px 1px rgba(0,0,0,.3));
}
.figurita.obtenida::before {
  top: -2px; left: -2px; border-style: solid; border-width: 16px 16px 0 0;
  border-color: var(--color-oro) transparent transparent transparent;
}
.figurita.obtenida::after {
  bottom: -2px; right: -2px; border-style: solid; border-width: 0 0 16px 16px;
  border-color: transparent transparent var(--color-oro) transparent;
}
.figurita__badge {
  position: absolute; top: 3px; right: 3px; background: linear-gradient(135deg, var(--color-oro), #d97832);
  color: var(--color-azul-oscuro); font-size: .6rem; font-weight: 900; padding: .1em .4em; border-radius: 999px; z-index: 2;
}
.figurita__brillo {
  position: absolute; inset: 0; z-index: 1; pointer-events: none; border-radius: inherit; overflow: hidden;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,.7) 48%, transparent 62%);
  background-size: 220% 220%; background-position: -40% -40%;
  opacity: 0; mix-blend-mode: overlay; transition: opacity .35s ease, background-position .7s ease;
}
.figurita:hover .figurita__brillo,
.figurita.brillo-activo .figurita__brillo {
  opacity: 1; background-position: 140% 140%;
}
.figurita.vacia {
  display: flex; align-items: center; justify-content: center; position: relative;
  border: 2px dashed rgba(23,20,31,.22);
  background: repeating-linear-gradient(135deg, rgba(23,20,31,.035) 0 10px, transparent 10px 20px);
  color: rgba(23,20,31,.32);
}
.figurita.vacia::after {
  content: ''; position: absolute; top: 0; right: 0; width: 0; height: 0;
  border-style: solid; border-width: 0 14px 14px 0; border-color: transparent rgba(23,20,31,.1) transparent transparent;
}
.figurita__num { font-family: var(--fuente-titulo); font-weight: 800; font-size: 1.3rem; }

.album-fisico__portada {
  position: relative; flex: 1; width: 100%; height: 100%; color: #fff; text-align: center;
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end;
  padding: 2rem 1.6rem 2.2rem; background-size: cover; background-position: center;
}
.album-fisico__portada-velo {
  position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(180deg, rgba(13,11,21,0) 35%, rgba(13,11,21,.5) 68%, rgba(13,11,21,.9) 100%);
}
.album-fisico__portada > *:not(.album-fisico__portada-velo) { position: relative; z-index: 1; }
.album-fisico__portada-etiqueta {
  display: inline-flex; align-items: center; gap: .4em; background: rgba(255,255,255,.16);
  border: 1px solid rgba(255,255,255,.4); backdrop-filter: blur(4px); padding: .3em 1em;
  border-radius: 999px; font-weight: 800; font-size: .78rem; text-transform: uppercase; letter-spacing: .05em;
  margin-bottom: 1rem;
}
.album-fisico__portada h2 { color: #fff; font-size: clamp(1.5rem, 4vw, 2.1rem); text-shadow: 0 3px 16px rgba(0,0,0,.5); margin-bottom: .3em; }
.album-fisico__portada p { color: rgba(255,255,255,.88); max-width: 380px; margin-bottom: 1.4rem; text-shadow: 0 2px 10px rgba(0,0,0,.45); }

.album-fisico__nav {
  display: flex; align-items: center; justify-content: center; gap: 1.4rem; padding: 1.2rem 0 .2rem;
}
.album-fisico__boton-pagina {
  width: 44px; height: 44px; border-radius: 50%; cursor: pointer;
  background: linear-gradient(155deg, #7a5738, #4a3220); border: 2px solid var(--color-oro);
  box-shadow: 0 6px 16px rgba(23,20,31,.3); color: var(--color-oro-claro);
  font-size: 1.3rem; display: flex; align-items: center; justify-content: center; transition: var(--transicion);
}
.album-fisico__boton-pagina:hover:not(:disabled) { transform: scale(1.1); box-shadow: 0 8px 22px rgba(23,20,31,.4); }
.album-fisico__boton-pagina:disabled { opacity: .3; cursor: not-allowed; }
.album-fisico__indicador { font-weight: 800; color: var(--color-texto-suave); font-size: .9rem; min-width: 110px; text-align: center; }

@media (max-width: 640px) {
  .album-pagina__grid { grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(3, minmax(0, 1fr)); gap: 8px; padding: .8rem; }
  .album-fisico__escenario { aspect-ratio: 3 / 4; }
  .figurita__num { font-size: 1rem; }
}

.modal-completo {
  position: fixed; inset: 0; z-index: 500; display: flex; align-items: center; justify-content: center;
  padding: 1.4rem; background: rgba(13,11,21,.72); backdrop-filter: blur(3px);
  animation: modal-completo-fondo .3s ease;
}
.modal-completo[hidden] { display: none; }
.modal-completo__tarjeta {
  max-width: 440px; width: 100%; text-align: center; background: var(--color-crema);
  border-radius: var(--radio-md); overflow: hidden; box-shadow: 0 30px 70px rgba(0,0,0,.4);
  animation: modal-completo-tarjeta .4s cubic-bezier(.34,1.56,.64,1);
}
.modal-completo__banner {
  position: relative; height: 150px; background-size: cover; background-position: center;
  display: flex; align-items: center; justify-content: center;
}
.modal-completo__banner::before {
  content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(13,11,21,.15), rgba(13,11,21,.55));
}
.modal-completo__icono {
  position: relative; z-index: 1; font-size: 3.4rem; display: block;
  filter: drop-shadow(0 6px 16px rgba(0,0,0,.5));
}
.modal-completo__cuerpo { padding: 1.6rem 2rem 2.2rem; }
.modal-completo__cuerpo h2 { font-size: 1.6rem; margin: 0 0 .5em; }
.modal-completo__cuerpo p { color: var(--color-texto-suave); margin-bottom: 1.6rem; }
.modal-completo__acciones { display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center; }
@keyframes modal-completo-fondo { from { opacity: 0; } to { opacity: 1; } }
@keyframes modal-completo-tarjeta { from { opacity: 0; transform: scale(.85) translateY(20px); } to { opacity: 1; transform: scale(1) translateY(0); } }

/* ---------- Tour de bienvenida ---------- */
.tour-reabrir {
  background: none; border: none; color: var(--color-terracota); font-weight: 700; font-size: .82rem;
  cursor: pointer; margin-bottom: 1rem; padding: 0;
}
.tour-reabrir:hover { text-decoration: underline; }

.tour-modal {
  position: fixed; inset: 0; z-index: 500; display: flex; align-items: center; justify-content: center;
  padding: 1.4rem; background: rgba(13,11,21,.72); backdrop-filter: blur(3px);
  animation: modal-completo-fondo .3s ease;
}
.tour-modal[hidden] { display: none; }
.tour-modal__tarjeta {
  position: relative; max-width: 420px; width: 100%; background: var(--color-crema);
  border-radius: var(--radio-md); padding: 2.2rem 1.8rem 1.6rem; box-shadow: 0 30px 70px rgba(0,0,0,.4);
  text-align: center; animation: modal-completo-tarjeta .4s cubic-bezier(.34,1.56,.64,1);
}
.tour-modal__saltar {
  position: absolute; top: 1rem; right: 1.1rem; background: none; border: none;
  color: var(--color-texto-suave); font-weight: 700; font-size: .8rem; cursor: pointer;
}
.tour-modal__imagen {
  width: 100%; aspect-ratio: 16/9; border-radius: var(--radio-sm); background-size: cover;
  background-position: center; margin-bottom: 1.3rem; box-shadow: var(--sombra-suave);
}
.tour-modal__imagen--emoji {
  display: flex; align-items: center; justify-content: center; font-size: 3.6rem;
  background: linear-gradient(160deg, var(--color-crema-oscuro), #fff);
}
.tour-modal__paso h2 { font-size: 1.3rem; margin-bottom: .4em; }
.tour-modal__paso p { color: var(--color-texto-suave); margin: 0; }
.tour-modal__puntos { display: flex; justify-content: center; gap: .5rem; margin: 1.5rem 0 1.3rem; }
.tour-modal__punto {
  width: 8px; height: 8px; border-radius: 50%; background: rgba(23,20,31,.15); cursor: pointer; transition: var(--transicion);
}
.tour-modal__punto.is-activo { background: var(--color-terracota); width: 22px; border-radius: 999px; }
.tour-modal__acciones { display: flex; justify-content: space-between; gap: .8rem; }
.tour-modal__acciones .boton { flex: 1; }

/* Páginas informativas: capacitación y brigadas */
.guia-pasos { padding-left: 1.3rem; line-height: 1.7; }
.guia-pasos li { margin-bottom: .6rem; }
.video-embed { position: relative; aspect-ratio: 16/9; border-radius: var(--radio-md); overflow: hidden; background: var(--color-azul-patrimonial); margin-bottom: .5rem; }
.video-embed iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.lista-premios-brigada { padding-left: 1.2rem; line-height: 1.8; }

/* Ficha patrimonial de la lámina (modal y página) */
.ficha__imagen { display: block; width: 100%; max-height: 420px; object-fit: contain; border-radius: var(--radio-md); box-shadow: var(--sombra-suave); margin: 1rem 0 1.2rem; background: var(--color-crema-oscuro); }
.ficha__kicker { margin: 0 0 .2rem; font-size: .78rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--color-texto-suave); }
.ficha__titulo { margin: 0 0 .5rem; color: var(--color-azul-patrimonial); line-height: 1.2; }
.ficha__chips { margin: 0 0 1rem; display: flex; flex-wrap: wrap; gap: .4rem; }
.ficha__resumen { line-height: 1.65; }
.ficha__datos { margin: 0 0 1.2rem; border-top: 2px solid var(--color-azul-patrimonial); }
.ficha__dato { display: grid; grid-template-columns: minmax(120px, 34%) 1fr; gap: .8rem; padding: .6rem 0; border-bottom: 1px solid rgba(6,42,85,.15); }
.ficha__dato dt { font-weight: 600; color: var(--color-texto-suave); }
.ficha__dato dd { margin: 0; }
.ficha__detalle h3 { margin: 1rem 0 .5rem; color: var(--color-azul-patrimonial); font-size: 1.05rem; }
.ficha__detalle p { line-height: 1.7; margin: 0 0 .9rem; }
.ficha__fuente { font-size: .85rem; color: var(--color-texto-suave); }
.ficha__pie { margin: 1rem 0 0; font-size: .9rem; text-align: right; }
@media (max-width: 520px) { .ficha__dato { grid-template-columns: 1fr; gap: .1rem; } }

.ficha-modal { position: fixed; inset: 0; z-index: 600; display: flex; align-items: center; justify-content: center; padding: 1rem; }
.ficha-modal[hidden] { display: none; }
.ficha-modal__fondo { position: absolute; inset: 0; background: rgba(6,42,85,.72); backdrop-filter: blur(3px); }
.ficha-modal__caja { position: relative; width: 100%; max-width: 680px; max-height: 90vh; overflow-y: auto; background: var(--color-crema, #fff); border-radius: var(--radio-md); padding: 1.6rem 1.6rem 1.4rem; box-shadow: 0 30px 70px rgba(0,0,0,.4); outline: none; overscroll-behavior: contain; }
.ficha-modal__cerrar { position: sticky; top: 0; float: right; margin: -.6rem -.6rem 0 .5rem; width: 2.4rem; height: 2.4rem; border: none; border-radius: 50%; background: var(--color-azul-patrimonial); color: #fff; font-size: 1.4rem; line-height: 1; cursor: pointer; z-index: 2; }
.ficha-modal__cerrar:focus-visible { outline: 3px solid var(--color-dorado); outline-offset: 2px; }
.ficha-modal__cargando { padding: 2.5rem 0; text-align: center; color: var(--color-texto-suave); }
body.ficha-abierta { overflow: hidden; }

/* Compartir */
.compartir { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; margin: 1rem 0 0; }
.compartir__etiqueta { font-size: .85rem; font-weight: 700; color: var(--color-texto-suave); }
.compartir__boton { font: inherit; font-size: .82rem; font-weight: 700; padding: .35rem .8rem; border-radius: 999px; border: 1px solid var(--color-azul-patrimonial); background: #fff; color: var(--color-azul-patrimonial); text-decoration: none; cursor: pointer; line-height: 1.3; }
.compartir__boton:hover { background: var(--color-azul-patrimonial); color: #fff; }
.compartir__boton:focus-visible { outline: 3px solid var(--color-dorado); outline-offset: 2px; }
.compartir__boton[hidden] { display: none; }
/* Errores por campo */
.campo__error { margin: .35rem 0 0; font-size: .85rem; font-weight: 700; color: var(--color-error); }
.campo--error input:not([type=checkbox]):not([type=radio]), .campo--error select, .campo--error textarea { border-color: var(--color-error); box-shadow: 0 0 0 3px rgba(197, 48, 48, .15); }
/* Enlaces dentro de texto: subrayados para distinguirse sin depender solo del color */
p a:not(.boton):not(.compartir__boton), li a:not(.boton), .texto-suave a, .ayuda a { text-decoration: underline; text-underline-offset: 2px; }

/* Paginación */
.paginacion { margin: 1.4rem 0 .4rem; display: flex; flex-direction: column; align-items: center; gap: .5rem; }
.paginacion__lista { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: .35rem; }
.paginacion__item { display: inline-block; min-width: 2.3rem; padding: .4rem .75rem; border-radius: 8px; border: 1px solid rgba(6,42,85,.25); background: #fff; color: var(--color-azul-patrimonial); font-weight: 700; font-size: .9rem; text-align: center; text-decoration: none; }
a.paginacion__item:hover { background: var(--color-azul-patrimonial); color: #fff; }
a.paginacion__item:focus-visible { outline: 3px solid var(--color-dorado); outline-offset: 2px; }
.paginacion__item.is-actual { background: var(--color-azul-patrimonial); color: #fff; border-color: var(--color-azul-patrimonial); }
.paginacion__item.is-deshabilitado { opacity: .45; }
.paginacion__puntos { padding: .4rem .3rem; color: var(--color-texto-suave); }
.paginacion__resumen { margin: 0; font-size: .85rem; color: var(--color-texto-suave); }
/* Accesibilidad: enlace para saltar al contenido, foco visible y movimiento reducido */
.saltar-contenido { position: absolute; left: .5rem; top: -4rem; z-index: 1000; background: var(--color-azul-patrimonial); color: #fff; padding: .7rem 1.1rem; border-radius: 8px; font-weight: 800; text-decoration: none; }
.saltar-contenido:focus { top: .5rem; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible, [tabindex]:focus-visible { outline: 3px solid var(--color-violeta); outline-offset: 2px; }
.navbar :focus-visible, .footer :focus-visible, .hero :focus-visible, .admin-sidebar :focus-visible, .pantalla-banner :focus-visible { outline-color: var(--color-dorado); }
#main-content:focus { outline: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}
/* Filtros de listados */
.form-inline select, .form-inline input[type=text], .form-inline input[type=date], .form-inline input[type=search] { padding: .5rem .8rem; border: 2px solid rgba(6,42,85,.18); border-radius: 10px; font: inherit; background: #fff; color: var(--color-texto, #0d1b2e); }
/* Auspiciadores en el footer */
.footer__auspicio { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .9rem 1.4rem; padding: 1.4rem 0 .4rem; }
.footer__auspicio-etiqueta { font-size: .85rem; font-weight: 700; color: rgba(255,255,255,.75); text-transform: uppercase; letter-spacing: .06em; }
.footer__auspicio-lista { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .8rem; align-items: center; justify-content: center; }
.footer__auspicio-item { display: inline-flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; text-decoration: none; }
.footer__auspicio-item--logo { background: #fff; border-radius: 10px; padding: .55rem 1rem; min-height: 60px; }
.footer__auspicio-item--logo img { display: block; max-height: 44px; width: auto; max-width: 200px; }.footer__auspicio-item--circulo { background: none; padding: 0; min-height: 0; border-radius: 50%; }
.footer__auspicio-item--circulo img { width: 76px; height: 76px; max-height: none; border-radius: 50%; object-fit: cover; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
/* KPIs con comparación y alertas del panel */
.kpi__delta { margin-top: .35rem; font-size: .82rem; font-weight: 800; display: flex; flex-wrap: wrap; gap: .35rem; align-items: baseline; }
.kpi__delta small { font-weight: 600; }
.kpi__delta--sube { color: #14532d; }
.kpi__delta--baja { color: #9b1239; }
.kpi__delta--igual, .kpi__delta--nuevo { color: var(--color-texto-suave); }
.alertas-lista { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.alertas-lista__item { display: flex; gap: .8rem; align-items: center; padding: .65rem .9rem; border-radius: 10px; border: 1px solid transparent; }
.alertas-lista__item--alta { background: #fdecea; border-color: #f3b8b1; }
.alertas-lista__item--media { background: #fff6e0; border-color: #f5d989; }
.alertas-lista__item--baja { background: #eaf1fb; border-color: #c2d5ee; }
.alertas-lista__nivel { font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; min-width: 62px; }
.alertas-lista__item--alta .alertas-lista__nivel { color: #9b1239; }
.alertas-lista__item--media .alertas-lista__nivel { color: #7a5200; }
.alertas-lista__item--baja .alertas-lista__nivel { color: #174f86; }
.alertas-lista__texto { flex: 1; }
@media (max-width: 640px) { .alertas-lista__item { flex-wrap: wrap; } }.admin-sidebar__grupo { margin: .9rem 0 .2rem; padding: 0 1em; font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.72); }
.admin-sidebar__nav { overflow-y: auto; }