/* =============================================================================================
   tlakko.com — página de presentación y textos legales.
   Mismos colores y letras que la app (dorado azteca con rosa, turquesa y jade), sobre fondo claro.
   ============================================================================================= */
:root {
  --marfil: #FBF6EA;
  --marfil-2: #F4EBD6;
  --blanco: #FFFFFF;
  --tinta: #182A32;
  --tinta-suave: #4C5D63;
  --noche: #091C26;
  --oro: #E3BC5C;
  --oro-claro: #FFF4C9;
  --oro-hondo: #8A6410;
  --oro-medio: #B8892A;
  --rosa: #E4007C;
  --turquesa: #00A9A5;
  --jade: #1F9D55;
  --amarillo: #F6B900;
  --linea: rgba(138, 100, 16, 0.18);
  --sombra: 0 18px 40px -18px rgba(90, 62, 6, 0.35);
  --degradado-oro: linear-gradient(135deg, #F7DE94 0%, #E3BC5C 45%, #B8892A 100%);
  --titulo: 'Bodoni Moda', Georgia, 'Times New Roman', serif;
  --cuerpo: 'Figtree', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --radio: 22px;
  --ancho: 1160px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: 84px; }
body {
  margin: 0;
  background: var(--marfil);
  color: var(--tinta);
  font: 500 18px/1.6 var(--cuerpo);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--oro-hondo); text-underline-offset: 3px; }
a:hover { color: var(--rosa); }
:focus-visible { outline: 3px solid var(--turquesa); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3 { font-family: var(--titulo); line-height: 1.12; margin: 0; color: var(--tinta); }
p { margin: 0; }

.contenedor { width: 100%; max-width: var(--ancho); margin: 0 auto; padding: 0 20px; }
.contenedor--angosto { max-width: 820px; }
.saltar { position: absolute; left: -999px; top: 8px; z-index: 100; background: var(--blanco); padding: 8px 14px; border-radius: 8px; }
.saltar:focus { left: 8px; }

/* ---------- Botones ---------- */
.boton {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 0; border-radius: 999px; cursor: pointer;
  font: 800 17px/1 var(--cuerpo); letter-spacing: 0.02em; text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}
.boton--oro {
  position: relative; overflow: hidden;
  background: var(--degradado-oro); color: #2A1B03;
  padding: 16px 30px;
  box-shadow: 0 10px 24px -10px rgba(184, 137, 42, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.6);
}
.boton--oro::after {
  /* destello que cruza el botón */
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, 0.65) 50%, transparent 65%);
  transform: translateX(-120%);
  animation: destello 4.5s ease-in-out infinite;
}
.boton--oro:hover { color: #2A1B03; transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(184, 137, 42, 0.95); }
.boton--oro:active { transform: translateY(0) scale(0.98); }
.boton--chico { padding: 11px 20px; font-size: 15px; }
.boton--grande { padding: 18px 44px; font-size: 21px; }
@keyframes destello { 0%, 60% { transform: translateX(-120%); } 85%, 100% { transform: translateX(120%); } }

/* ---------- Cabecera ---------- */
.cabecera {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 246, 234, 0.78);
  backdrop-filter: saturate(1.4) blur(14px);
  -webkit-backdrop-filter: saturate(1.4) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.cabecera.con-sombra { border-color: var(--linea); box-shadow: 0 8px 24px -18px rgba(90, 62, 6, 0.5); }
.cabecera__fila { display: flex; align-items: center; gap: 24px; min-height: 70px; }
.marca { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 700 28px/1 var(--titulo); color: var(--tinta); }
.marca:hover { color: var(--tinta); }
.marca img { transition: transform 0.8s cubic-bezier(.2, .8, .2, 1); }
.marca:hover img { transform: rotate(360deg); }
.menu { display: flex; gap: 26px; margin-left: auto; }
.sonido {
  display: grid; place-items: center; width: 42px; height: 42px; flex: none; cursor: pointer;
  border-radius: 50%; border: 1.5px solid rgba(184, 137, 42, 0.55); background: var(--blanco); color: var(--oro-hondo);
  transition: transform 0.2s ease, background 0.2s ease;
}
.sonido:hover { transform: scale(1.06); background: var(--oro-claro); }
.sonido svg { width: 22px; height: 22px; fill: currentColor; }
.sonido .sonido__off, .sonido.apagado .sonido__on { display: none; }
.sonido.apagado .sonido__off { display: block; }
.sonido.apagado { color: var(--tinta-suave); }
.menu a { color: var(--tinta-suave); text-decoration: none; font-weight: 700; font-size: 16px; position: relative; }
.menu a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; background: var(--oro); transform: scaleX(0); transition: transform 0.25s ease; }
.menu a:hover { color: var(--tinta); }
.menu a:hover::after { transform: scaleX(1); }

/* ---------- Comunes ---------- */
.etiqueta {
  display: inline-block; margin-bottom: 14px;
  font: 800 14px/1 var(--cuerpo); letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--rosa);
}
.titulo { font-size: clamp(34px, 5vw, 52px); margin-bottom: 18px; }
.subtitulo { color: var(--tinta-suave); font-size: 20px; max-width: 640px; }
.seccion { padding: 104px 0; position: relative; }
.seccion--marfil { background: var(--marfil-2); }
.seccion--marfil::before {
  /* greca discreta en la orilla superior */
  content: ''; position: absolute; left: 0; right: 0; top: 0; height: 10px;
  background: repeating-linear-gradient(90deg, var(--oro) 0 14px, transparent 14px 20px, var(--oro-medio) 20px 34px, transparent 34px 40px);
  opacity: 0.35;
}
.oro-brillo {
  background: linear-gradient(100deg, #8A6410 0%, #C9982F 22%, #F7DE94 38%, #C9982F 52%, #8A6410 70%, #C9982F 100%);
  background-size: 250% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: brillo 7s linear infinite;
}
@keyframes brillo { to { background-position: -250% 0; } }

/* Aparición al bajar (solo con JavaScript activo) */
.js .revelar { opacity: 0; transform: translateY(28px); transition: opacity 0.8s ease, transform 0.8s cubic-bezier(.2, .8, .2, 1); transition-delay: var(--retraso, 0s); }
.js .revelar.visible { opacity: 1; transform: none; }

/* ---------- Portada ---------- */
.portada {
  position: relative; overflow: hidden;
  padding: 96px 0 120px;
  background:
    radial-gradient(60% 70% at 78% 40%, rgba(247, 222, 148, 0.55), transparent 70%),
    radial-gradient(40% 50% at 10% 90%, rgba(0, 169, 165, 0.10), transparent 70%),
    var(--marfil);
}
.papel-picado { position: absolute; top: 0; left: 0; right: 0; display: flex; justify-content: center; gap: 6px; pointer-events: none; }
.papel-picado::before { content: ''; position: absolute; top: 6px; left: 0; right: 0; height: 2px; background: rgba(138, 100, 16, 0.35); }
.papel-picado span {
  width: 64px; height: 58px; margin-top: 6px; transform-origin: top center;
  clip-path: polygon(0 0, 100% 0, 100% 78%, 87.5% 100%, 75% 78%, 62.5% 100%, 50% 78%, 37.5% 100%, 25% 78%, 12.5% 100%, 0 78%);
  -webkit-mask: radial-gradient(circle at 50% 38%, transparent 7px, #000 8px);
  mask: radial-gradient(circle at 50% 38%, transparent 7px, #000 8px);
  opacity: 0.9;
  animation: mecer 4s ease-in-out infinite;
}
.papel-picado span:nth-child(4n+1) { background: var(--rosa); }
.papel-picado span:nth-child(4n+2) { background: var(--turquesa); animation-delay: -1s; }
.papel-picado span:nth-child(4n+3) { background: var(--amarillo); animation-delay: -2s; }
.papel-picado span:nth-child(4n+4) { background: var(--jade); animation-delay: -3s; }
@keyframes mecer { 0%, 100% { transform: rotate(-3deg); } 50% { transform: rotate(3deg); } }

.portada__calendario {
  position: absolute; width: min(900px, 90vw); right: -14%; top: 50%;
  translate: 0 calc(-50% + var(--desplazo, 0px));
  opacity: 0.13; filter: sepia(0.4) saturate(0.8);
  animation: girar 140s linear infinite; pointer-events: none;
}
@keyframes girar { to { rotate: 360deg; } }
.portada__rejilla { position: relative; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.portada h1 { font-size: clamp(54px, 8.4vw, 104px); margin-bottom: 22px; letter-spacing: -0.01em; }
.portada__intro { font-size: 21px; color: var(--tinta-suave); max-width: 540px; margin-bottom: 30px; }
.portada__intro strong { color: var(--tinta); }
.sellos { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--tinta-suave); font-size: 16px; font-weight: 700; }
.sellos li { display: flex; align-items: center; gap: 8px; }
.sellos li::before { content: ''; width: 18px; height: 18px; border-radius: 50%; background: var(--jade) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23fff' d='m9.5 16.2-4-4 1.4-1.4 2.6 2.6 7-7 1.4 1.4z'/%3E%3C/svg%3E") center / 14px no-repeat; }

.portada__visual { position: relative; display: grid; place-items: center; min-height: 600px; }
.rayos {
  position: absolute; width: 640px; height: 640px; border-radius: 50%;
  background: repeating-conic-gradient(from 0deg, rgba(227, 188, 92, 0.28) 0deg 6deg, transparent 6deg 15deg);
  -webkit-mask: radial-gradient(circle, #000 18%, transparent 68%);
  mask: radial-gradient(circle, #000 18%, transparent 68%);
  animation: girar 60s linear infinite;
}
.telefono {
  position: relative; width: 290px;
  padding: 12px; border-radius: 46px;
  background: linear-gradient(145deg, #2b3a40, #0d1418);
  box-shadow: 0 0 0 2px #C9982F, 0 40px 70px -24px rgba(9, 28, 38, 0.65), inset 0 0 0 2px rgba(255, 255, 255, 0.08);
  transform: perspective(1200px) rotateY(var(--ry, -8deg)) rotateX(var(--rx, 4deg));
  transition: transform 0.25s ease-out;
}
.telefono::before { content: ''; position: absolute; top: 20px; left: 50%; width: 12px; height: 12px; border-radius: 50%; background: #05090b; translate: -50% 0; z-index: 2; box-shadow: 0 0 0 2px #1d2a30; } /* cámara frontal */
.telefono__pantalla { position: relative; width: 100%; aspect-ratio: 540 / 1129; border-radius: 36px; overflow: hidden; background: var(--noche); }
.telefono__pantalla img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; opacity: 0; transform: scale(1.04); transition: opacity 0.9s ease, transform 4s ease-out; }
.telefono__pantalla img.activa { opacity: 1; transform: scale(1); }
.moneda-flotante {
  position: absolute; width: 110px; left: 2%; bottom: 10%;
  filter: drop-shadow(0 18px 24px rgba(138, 100, 16, 0.45));
  animation: flotar 6s ease-in-out infinite, voltear 9s ease-in-out infinite;
}
@keyframes flotar { 0%, 100% { translate: 0 0; } 50% { translate: 0 -18px; } }
@keyframes voltear { 0%, 70% { transform: perspective(600px) rotateY(0); } 85%, 100% { transform: perspective(600px) rotateY(360deg); } }

/* ---------- Descargas ---------- */
.descargas { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.descargas__boton { position: relative; display: inline-block; border-radius: 12px; transition: transform 0.2s ease, filter 0.2s ease; }
.descargas__boton img { height: 56px; width: auto; }
.descargas__boton--play img { height: 82px; margin: -13px -12px; } /* la insignia oficial trae margen propio */
a.descargas__boton:hover { transform: translateY(-3px); filter: drop-shadow(0 10px 14px rgba(9, 28, 38, 0.25)); }
.descargas__boton.pronto { filter: grayscale(0.2); opacity: 0.92; cursor: default; }
.descargas__boton.pronto::after {
  content: 'Muy pronto'; position: absolute; right: -10px; top: -24px;
  padding: 4px 10px; border-radius: 999px;
  background: var(--rosa); color: #fff; font: 800 12px/1.2 var(--cuerpo); letter-spacing: 0.04em;
  box-shadow: 0 6px 12px -6px rgba(228, 0, 124, 0.8);
}

/* ---------- Cinta ---------- */
.cinta { background: var(--degradado-oro); padding: 18px 0; overflow: hidden; border-block: 1px solid rgba(138, 100, 16, 0.4); }
.cinta__pista { display: flex; width: max-content; gap: 54px; animation: desplazar 32s linear infinite; }
.cinta__pista span { font: 600 italic 26px/1 var(--titulo); color: #2A1B03; white-space: nowrap; display: flex; align-items: center; gap: 54px; }
.cinta__pista span::after { content: '✦'; font-style: normal; font-size: 18px; color: rgba(42, 27, 3, 0.55); }
@keyframes desplazar { to { transform: translateX(-50%); } }

/* ---------- Pasos ---------- */
.pasos { list-style: none; padding: 0; margin: 48px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; position: relative; }
.pasos::before {
  content: ''; position: absolute; top: 42px; left: 12%; right: 12%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--oro) 0 10px, transparent 10px 18px);
}
.paso { position: relative; text-align: center; padding: 0 12px; --retraso: calc(var(--i, 0) * 0.15s); }
.paso:nth-child(2) { --i: 1; }
.paso:nth-child(3) { --i: 2; }
.paso__numero {
  position: relative; display: inline-grid; place-items: center;
  width: 86px; height: 86px; border-radius: 50%; margin-bottom: 20px;
  background: radial-gradient(circle at 35% 30%, #FFF4C9, #E3BC5C 45%, #9C7417);
  box-shadow: 0 0 0 6px var(--marfil), 0 0 0 8px rgba(184, 137, 42, 0.5), var(--sombra);
  font: 700 40px/1 var(--titulo); color: #2A1B03;
}
.paso h3 { font-size: 27px; margin-bottom: 10px; }
.paso p { color: var(--tinta-suave); }

/* ---------- Tarjetas ---------- */
.tarjetas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 44px; }
.tarjeta {
  position: relative; overflow: hidden;
  padding: 30px 28px; border-radius: var(--radio);
  background: var(--blanco); border: 1px solid var(--linea);
  box-shadow: var(--sombra);
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform 0.25s ease-out, border-color 0.3s ease, box-shadow 0.3s ease;
}
.tarjeta::after {
  /* reflejo dorado que sigue al cursor */
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.3s ease;
  background: radial-gradient(260px circle at var(--mx, 50%) var(--my, 50%), rgba(247, 222, 148, 0.45), transparent 60%);
}
.tarjeta:hover { border-color: rgba(184, 137, 42, 0.55); box-shadow: 0 26px 50px -24px rgba(90, 62, 6, 0.55); }
.tarjeta:hover::after { opacity: 1; }
.tarjeta:nth-child(3n+2) { --retraso: 0.1s; }
.tarjeta:nth-child(3n) { --retraso: 0.2s; }
.tarjeta__icono {
  display: grid; place-items: center; width: 58px; height: 58px; border-radius: 18px; margin-bottom: 20px;
  background: color-mix(in srgb, var(--acento) 14%, white);
  border: 1px solid color-mix(in srgb, var(--acento) 30%, white);
}
.tarjeta__icono svg { width: 30px; height: 30px; fill: var(--acento); }
.tarjeta h3 { font-size: 25px; margin-bottom: 10px; }
.tarjeta p { color: var(--tinta-suave); }

/* ---------- Vitrina de pantallas ---------- */
.vitrina {
  display: flex; gap: 28px; margin-top: 44px;
  overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none;
  padding: 20px max(20px, calc((100vw - var(--ancho)) / 2 + 20px)) 40px;
}
.vitrina::-webkit-scrollbar { display: none; }
.vitrina__pieza { flex: 0 0 auto; width: 250px; margin: 0; scroll-snap-align: center; text-align: center; }
.vitrina__pieza img {
  width: 100%; border-radius: 34px; border: 8px solid #142026;
  box-shadow: 0 0 0 2px #C9982F, 0 30px 40px -24px rgba(9, 28, 38, 0.6);
  transition: transform 0.35s cubic-bezier(.2, .8, .2, 1);
}
.vitrina__pieza:hover img { transform: translateY(-10px) rotate(-1.5deg); }
.vitrina__pieza figcaption { margin-top: 16px; font-weight: 700; color: var(--tinta-suave); }

/* ---------- Planes ---------- */
.selector { display: inline-flex; padding: 6px; border-radius: 999px; background: var(--blanco); border: 1px solid var(--linea); margin: 10px 0 36px; box-shadow: var(--sombra); }
.selector button {
  border: 0; background: transparent; cursor: pointer; padding: 12px 24px; border-radius: 999px;
  font: 800 16px/1 var(--cuerpo); color: var(--tinta-suave); transition: background 0.25s ease, color 0.25s ease;
}
.selector button em { font-style: normal; font-weight: 700; color: var(--jade); margin-left: 6px; font-size: 14px; }
.selector button[aria-checked='true'] { background: var(--degradado-oro); color: #2A1B03; }
.selector button[aria-checked='true'] em { color: #1d5a2f; }
.planes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: stretch; }
.plan {
  position: relative; display: flex; flex-direction: column;
  padding: 34px 28px 30px; border-radius: var(--radio);
  background: var(--blanco); border: 1px solid var(--linea); box-shadow: var(--sombra);
}
.plan--destacado { border: 2px solid var(--oro); transform: translateY(-12px); box-shadow: 0 30px 60px -28px rgba(138, 100, 16, 0.7); }
.plan__cinta {
  position: absolute; top: -15px; left: 50%; translate: -50% 0; white-space: nowrap;
  padding: 7px 16px; border-radius: 999px; background: var(--degradado-oro); color: #2A1B03;
  font: 800 13px/1 var(--cuerpo); letter-spacing: 0.08em; text-transform: uppercase;
}
.plan h3 { font-size: 30px; }
.plan__lema { color: var(--tinta-suave); margin: 6px 0 18px; }
.plan__precio { display: flex; align-items: baseline; gap: 6px; }
.plan__precio strong { font: 700 52px/1 var(--titulo); color: var(--tinta); }
.plan__precio span { color: var(--tinta-suave); font-weight: 700; }
.plan__ahorro { min-height: 26px; margin-top: 6px; color: var(--jade); font-weight: 800; font-size: 15px; }
.plan__prueba { margin-top: 10px; padding: 10px 14px; border-radius: 12px; background: var(--oro-claro); color: #5a420b; font-weight: 800; font-size: 15px; }
.plan ul { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 10px; }
.plan li { display: flex; gap: 10px; align-items: flex-start; font-size: 16px; }
.plan li::before { content: ''; flex: 0 0 20px; height: 20px; margin-top: 2px; border-radius: 50%; background: var(--oro) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%232A1B03' d='m9.5 16.2-4-4 1.4-1.4 2.6 2.6 7-7 1.4 1.4z'/%3E%3C/svg%3E") center / 15px no-repeat; }
.plan [data-anual] { display: none; }
.anual .plan [data-anual] { display: inline; }
.anual .plan [data-mensual] { display: none; }
.nota-planes { margin-top: 30px; color: var(--tinta-suave); font-size: 15px; text-align: center; }

/* ---------- Juego ---------- */
.juego__rejilla { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.juego__texto p:not(.etiqueta) { color: var(--tinta-suave); font-size: 20px; }
.juego__consejo { margin-top: 14px; font-size: 16px !important; }
.juego {
  display: grid; justify-items: center; gap: 18px;
  padding: 36px 24px 32px; border-radius: 32px;
  background: radial-gradient(circle at 50% 30%, #FFFDF6, #F3E6C6);
  border: 1px solid rgba(184, 137, 42, 0.45); box-shadow: var(--sombra);
}
.juego__escena { position: relative; display: grid; place-items: center; padding-top: 26px; }
.juego__flecha { position: absolute; top: 0; width: 40px; fill: var(--rosa); filter: drop-shadow(0 4px 4px rgba(228, 0, 124, 0.35)); z-index: 2; }
.juego__aro {
  width: 300px; height: 300px; padding: 10px; border-radius: 50%;
  background: var(--degradado-oro);
  box-shadow: 0 0 0 4px #fff, 0 24px 44px -18px rgba(138, 100, 16, 0.8);
}
.juego__disco { width: 100%; height: 100%; border-radius: 50%; will-change: transform; }
.juego.gano .juego__aro { animation: festejo 0.7s ease; }
.juego.fallo .juego__aro { animation: temblor 0.45s ease; }
@keyframes festejo { 40% { transform: scale(1.06); box-shadow: 0 0 0 4px #fff, 0 0 60px 10px rgba(247, 222, 148, 0.95); } }
@keyframes temblor { 20%, 60% { transform: translateX(-8px); } 40%, 80% { transform: translateX(8px); } }
.juego__chispas { position: absolute; inset: 0; pointer-events: none; }
.chispa { position: absolute; left: 50%; top: 55%; width: 12px; height: 12px; background: var(--c, var(--oro)); clip-path: polygon(50% 0, 62% 38%, 100% 50%, 62% 62%, 50% 100%, 38% 62%, 0 50%, 38% 38%); animation: chispa 1s ease-out forwards; }
@keyframes chispa { from { transform: translate(-50%, -50%) scale(0.4); opacity: 1; } to { transform: translate(calc(-50% + var(--x)), calc(-50% + var(--y))) scale(1.3) rotate(180deg); opacity: 0; } }
.juego__marcador { display: flex; gap: 24px; align-items: center; font-weight: 800; }
.juego__vidas { display: flex; gap: 6px; }
.juego__vidas svg { width: 28px; height: 28px; fill: var(--rosa); transition: transform 0.3s ease, fill 0.3s ease; }
.juego__vidas svg.perdida { fill: #d9cdb2; transform: scale(0.85); }
.juego__racha { color: var(--oro-hondo); }
.juego__mensaje { min-height: 54px; text-align: center; font-weight: 700; color: var(--tinta-suave); max-width: 340px; }
.juego__mensaje strong { font-family: var(--titulo); font-size: 26px; color: var(--tinta); display: block; }

/* ---------- Preguntas ---------- */
.preguntas { display: grid; gap: 14px; margin-top: 36px; }
.preguntas details { background: var(--blanco); border: 1px solid var(--linea); border-radius: 18px; padding: 0 24px; transition: box-shadow 0.3s ease; }
.preguntas details[open] { box-shadow: var(--sombra); }
.preguntas summary { cursor: pointer; list-style: none; padding: 22px 36px 22px 0; position: relative; font-weight: 800; font-size: 19px; }
.preguntas summary::-webkit-details-marker { display: none; }
.preguntas summary::after { content: '+'; position: absolute; right: 0; top: 50%; translate: 0 -50%; font: 400 32px/1 var(--cuerpo); color: var(--oro-hondo); transition: rotate 0.3s ease; }
.preguntas details[open] summary::after { rotate: 45deg; }
.preguntas details p { padding: 0 0 22px; color: var(--tinta-suave); }

/* ---------- Llamado final ---------- */
.llamado {
  position: relative; overflow: hidden; text-align: center;
  display: grid; justify-items: center; gap: 14px;
  padding: 64px 24px; border-radius: 36px;
  background: radial-gradient(circle at 50% 0%, #FFF4C9, #F2D184 55%, #E3BC5C);
  border: 1px solid rgba(138, 100, 16, 0.35);
  box-shadow: 0 40px 70px -40px rgba(138, 100, 16, 0.9);
}
.llamado::before { content: ''; position: absolute; inset: -40%; background: repeating-conic-gradient(rgba(255, 255, 255, 0.22) 0deg 8deg, transparent 8deg 20deg); animation: girar 80s linear infinite; }
.llamado > * { position: relative; }
.llamado__logo { width: 96px; filter: drop-shadow(0 12px 16px rgba(90, 62, 6, 0.4)); }
.llamado h2 { font-size: clamp(32px, 4.6vw, 48px); }
.llamado p { font-size: 20px; color: #4d3a0c; margin-bottom: 10px; }

/* ---------- Pie ---------- */
.pie { background: var(--blanco); border-top: 1px solid var(--linea); padding: 44px 0 34px; }
.pie__rejilla { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 28px; padding-bottom: 26px; border-bottom: 1px solid var(--linea); }
.pie__marca p { color: var(--tinta-suave); margin-top: 10px; font-size: 16px; }
.pie__enlaces { display: grid; gap: 10px; align-content: start; }
.pie__enlaces a { color: var(--tinta); text-decoration: none; font-weight: 700; }
.pie__enlaces a:hover { color: var(--rosa); }
.pie__marca a:not(.marca), .leyenda a { color: var(--oro-hondo); font-weight: 700; }
.leyenda { margin-top: 22px; font-size: 14px; line-height: 1.6; color: var(--tinta-suave); text-align: center; max-width: 900px; margin-inline: auto; }

/* ---------- Páginas legales ---------- */
.legal main { padding: 56px 0 80px; }
.legal h1 { font-size: clamp(36px, 6vw, 54px); }
.legal .fecha { color: var(--tinta-suave); margin: 10px 0 30px; }
.legal .nota { padding: 16px 20px; border-radius: 16px; background: var(--oro-claro); border: 1px solid rgba(184, 137, 42, 0.4); margin-bottom: 8px; }
.legal section { margin-top: 30px; }
.legal h2 { font-size: 26px; margin-bottom: 10px; color: var(--oro-hondo); }
.legal main p { overflow-wrap: anywhere; }

/* ---------- Adaptación a pantallas ---------- */
@media (max-width: 980px) {
  .menu { display: none; }
  .cabecera .sonido { margin-left: auto; }
  .portada { padding: 80px 0 72px; }
  .portada__rejilla, .juego__rejilla { grid-template-columns: 1fr; }
  .portada__texto { text-align: center; }
  .portada__intro { margin-inline: auto; }
  .descargas, .sellos { justify-content: center; }
  .portada__visual { min-height: 540px; }
  .portada__calendario { right: -40%; opacity: 0.1; }
  .tarjetas, .planes { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
  .plan--destacado { transform: none; }
  .pasos { grid-template-columns: 1fr; gap: 36px; }
  .pasos::before { display: none; }
  .juego__texto { text-align: center; }
  .seccion { padding: 76px 0; }
  .seccion .etiqueta, .seccion .titulo, .seccion .subtitulo { text-align: center; display: block; margin-inline: auto; }
  #planes .contenedor { text-align: center; }
  .plan { text-align: left; }
}
@media (max-width: 520px) {
  body { font-size: 17px; }
  .marca { font-size: 24px; }
  .rayos { width: 440px; height: 440px; }
  .telefono { width: 240px; }
  .moneda-flotante { width: 84px; right: 0; }
  .juego__aro { width: 250px; height: 250px; }
  .papel-picado span { width: 44px; height: 42px; }
  .descargas__boton img { height: 50px; }
  .descargas__boton--play img { height: 74px; margin: -12px -11px; }
  .pie__rejilla { flex-direction: column; }
}

/* Quien prefiere menos movimiento no ve animaciones continuas */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .js .revelar { opacity: 1; transform: none; }
}