/* Los colores y tipografías vienen de brand.css (generado desde el archivo de marca). */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--base);
  color: var(--oscuro);
  font-family: var(--font-cuerpo);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { font-family: var(--font-display); font-weight: 400; letter-spacing: .02em; line-height: 1; margin: 0; }
h2 { font-size: clamp(2.4rem, 6vw, 3.6rem); margin-bottom: 32px; }
h3 { font-size: 1.9rem; }
p { margin: 0; }
a { color: inherit; }

.contenedor { max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.contenedor--angosto { max-width: 760px; }

/* Pills */
.pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--base) 35%, transparent);
  color: var(--base);
}
.pill--acento { background: var(--acento); color: var(--oscuro); border-color: var(--acento); }
.pill--oscura { background: var(--oscuro); color: var(--base); border-color: var(--oscuro); }

/* Botones */
.boton {
  display: inline-flex; align-items: center; justify-content: center;
  font: 700 1rem var(--font-cuerpo);
  padding: 14px 26px;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  transition: transform .15s ease, box-shadow .15s ease, opacity .15s;
}
.boton:hover { transform: translateY(-2px); }
.boton:disabled { opacity: .6; cursor: wait; transform: none; }
.boton:focus-visible, input:focus-visible, summary:focus-visible { outline: 3px solid var(--acento); outline-offset: 3px; }
.boton--primario {
  background: linear-gradient(120deg, var(--primario), var(--secundario));
  color: #fff;
  box-shadow: 0 8px 24px color-mix(in srgb, var(--primario) 35%, transparent);
}
.boton--secundario { background: var(--oscuro); color: var(--base); }
.boton--ancho { width: 100%; }

/* Barra */
.barra { background: var(--fondo-2); position: sticky; top: 0; z-index: 10; }
.barra__fila { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { font-family: var(--font-display); font-size: 2rem; letter-spacing: .04em; color: var(--base); text-decoration: none; }
.logo--chico { font-size: 1.6rem; }

/* Hero */
.hero {
  background:
    radial-gradient(circle at 85% 20%, color-mix(in srgb, var(--primario) 45%, transparent), transparent 45%),
    radial-gradient(circle at 10% 90%, color-mix(in srgb, var(--secundario) 30%, transparent), transparent 40%),
    linear-gradient(160deg, var(--fondo-2), var(--fondo));
  color: var(--base);
  padding: 72px 0 80px;
  overflow: hidden;
}
.hero h1 { font-size: clamp(3.2rem, 6.4vw, 5.8rem); margin: 20px 0 24px; }
@media (max-width: 880px) { .hero h1 { font-size: clamp(3.2rem, 13vw, 5.2rem); } }
.degradado {
  background: linear-gradient(90deg, var(--primario), var(--secundario));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero__bajada { max-width: 560px; font-size: 1.15rem; opacity: .9; margin-bottom: 36px; }
.hero__grilla { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero__acciones { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.hero__enlace { color: var(--base); font-weight: 700; text-decoration: none; opacity: .85; }
.hero__enlace:hover { opacity: 1; text-decoration: underline; text-underline-offset: 4px; }

/* Celulares de la portada */
.hero__visual { position: relative; height: 460px; }
.celular {
  position: absolute; top: 50%; left: 50%;
  width: 190px; aspect-ratio: 9 / 18.5;
  padding: 8px;
  border-radius: 34px;
  background: var(--oscuro);
  box-shadow: 0 30px 60px color-mix(in srgb, var(--oscuro) 55%, transparent),
              inset 0 0 0 2px color-mix(in srgb, var(--base) 12%, transparent);
  animation: flotar 6s ease-in-out infinite;
}
.celular::before {
  content: ""; position: absolute; top: 14px; left: 50%; translate: -50% 0; z-index: 2;
  width: 56px; height: 14px; border-radius: 999px; background: var(--oscuro);
}
.celular--izq { --giro: -10deg; transform: translate(-122%, -44%) rotate(var(--giro)); animation-delay: -2s; }
.celular--centro { --giro: 0deg; transform: translate(-50%, -54%) rotate(var(--giro)); z-index: 1; width: 210px; }
.celular--der { --giro: 10deg; transform: translate(22%, -44%) rotate(var(--giro)); animation-delay: -4s; }
@keyframes flotar { 50% { margin-top: -12px; } }

.historia {
  height: 100%; border-radius: 27px; overflow: hidden;
  display: flex; flex-direction: column; gap: 10px;
  padding: 40px 16px 18px;
}
.historia--violeta { background: linear-gradient(170deg, var(--fondo), var(--fondo-2)); color: var(--base); }
.historia--fucsia { background: linear-gradient(170deg, var(--primario), var(--secundario)); color: #fff; }
.historia--hueso { background: var(--base); color: var(--oscuro); }
.historia__pill {
  align-self: flex-start;
  font: 500 .58rem var(--font-mono); text-transform: uppercase; letter-spacing: .08em;
  background: var(--acento); color: var(--oscuro); padding: 4px 9px; border-radius: 999px;
}
.historia__pill--oscura { background: var(--oscuro); color: var(--base); }
.historia__titulo { font-family: var(--font-display); font-size: 1.85rem; line-height: .95; }
.historia__linea { height: 7px; border-radius: 4px; background: currentColor; opacity: .25; }
.historia__linea--corta { width: 60%; }
.historia__sticker {
  margin-top: auto; align-self: center; rotate: -6deg;
  background: var(--base); color: var(--oscuro);
  font-weight: 700; font-size: .78rem; padding: 8px 14px; border-radius: 12px;
  box-shadow: 0 6px 16px color-mix(in srgb, var(--oscuro) 35%, transparent);
}
.historia__foto {
  flex: 1; border-radius: 14px;
  background:
    radial-gradient(circle at 30% 35%, color-mix(in srgb, #fff 55%, transparent) 0 18%, transparent 19%),
    linear-gradient(135deg, color-mix(in srgb, #fff 30%, transparent), color-mix(in srgb, var(--oscuro) 25%, transparent));
}
.historia__boton {
  align-self: center; background: var(--oscuro); color: var(--base);
  font-weight: 700; font-size: .75rem; padding: 8px 18px; border-radius: 999px;
}
.historia__opcion {
  border: 2px solid var(--oscuro); border-radius: 12px; padding: 9px 12px;
  font-weight: 700; font-size: .8rem;
}
.historia__opcion:first-of-type { background: var(--acento); border-color: var(--acento); }
.hero__chispa { position: absolute; color: var(--acento); font-size: 1.6rem; animation: titilar 3s ease-in-out infinite; }
.hero__chispa--1 { top: 6%; right: 8%; }
.hero__chispa--2 { bottom: 8%; left: 4%; font-size: 1.1rem; animation-delay: -1.5s; }
@keyframes titilar { 50% { opacity: .3; scale: .8; } }

@media (max-width: 880px) {
  .hero__grilla { grid-template-columns: 1fr; gap: 24px; }
  .hero__visual { height: 380px; scale: .82; margin: -20px 0 -30px; }
}
@media (max-width: 420px) {
  .hero__visual { scale: .68; margin: -50px -16px -60px; }
}

/* Franja en movimiento */
.franja {
  background: var(--oscuro);
  color: color-mix(in srgb, var(--base) 85%, transparent);
  overflow: hidden; padding: 11px 0;
}
.franja__pista { display: flex; width: max-content; animation: desplazar 40s linear infinite; }
.franja:hover .franja__pista { animation-play-state: paused; }
.franja__tramo { display: flex; align-items: center; gap: 28px; padding-right: 28px; white-space: nowrap; }
.franja__tramo span { font: 500 .74rem var(--font-mono); text-transform: uppercase; letter-spacing: .14em; }
.franja__tramo .franja__punto { color: var(--acento); font-size: .6rem; letter-spacing: 0; }
@keyframes desplazar { to { transform: translateX(-50%); } }

.aviso {
  max-width: 1120px; margin: 24px auto 0; padding: 14px 18px;
  background: color-mix(in srgb, var(--primario) 12%, var(--base));
  border-left: 4px solid var(--primario); border-radius: 8px;
}
@media (max-width: 1152px) { .aviso { margin: 24px 16px 0; } }

/* Secciones */
.seccion { padding: 88px 0; }
.seccion--oscura { background: var(--oscuro); color: var(--base); }

/* Productos */
.productos__cabecera { display: flex; align-items: end; justify-content: space-between; gap: 16px 24px; flex-wrap: wrap; margin-bottom: 32px; }
.productos__cabecera h2 { margin-bottom: 0; }
.filtros { display: flex; gap: 8px; flex-wrap: wrap; }
.filtro {
  font: 500 .9rem var(--font-cuerpo); cursor: pointer;
  padding: 9px 18px; border-radius: 999px;
  border: 1.5px solid color-mix(in srgb, var(--oscuro) 18%, transparent);
  background: transparent; color: var(--oscuro);
  transition: background .15s, color .15s, border-color .15s;
}
.filtro:hover { border-color: var(--primario); color: var(--primario); }
.filtro.activo { background: var(--oscuro); border-color: var(--oscuro); color: var(--base); }
.filtro:focus-visible { outline: 3px solid var(--acento); outline-offset: 2px; }

.grilla { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 32px 24px; }
.producto { display: flex; flex-direction: column; }
.producto[hidden] { display: none; }
.producto__media {
  position: relative; display: block; padding: 0; border: 0; cursor: pointer;
  border-radius: 18px; overflow: hidden; background: color-mix(in srgb, var(--oscuro) 6%, var(--base));
  box-shadow: 0 10px 30px color-mix(in srgb, var(--fondo-2) 12%, transparent);
}
.producto__imagen {
  display: block; width: 100%; height: auto; aspect-ratio: 1; object-fit: cover;
  transition: transform .35s ease;
}
.producto__media:hover .producto__imagen { transform: scale(1.04); }
.producto__media:focus-visible { outline: 3px solid var(--acento); outline-offset: 3px; }
.producto__imagen--vacia {
  display: grid; place-items: center;
  background:
    radial-gradient(circle at 80% 15%, color-mix(in srgb, var(--primario) 55%, transparent), transparent 45%),
    linear-gradient(150deg, var(--fondo), var(--fondo-2));
}
.producto__imagen--vacia span { font-family: var(--font-display); font-size: 2.4rem; color: var(--base); letter-spacing: .04em; }
.producto__badges { position: absolute; top: 12px; left: 12px; display: flex; flex-direction: column; align-items: flex-start; gap: 6px; }
.pill--regalo { background: var(--secundario); border-color: var(--secundario); color: #fff; }
.producto__info { display: flex; flex-direction: column; gap: 6px; padding: 16px 4px 0; flex: 1; }
.producto__tipo { font: 500 .7rem var(--font-mono); text-transform: uppercase; letter-spacing: .1em; color: color-mix(in srgb, var(--oscuro) 55%, transparent); }
.producto__nombre { font-family: var(--font-cuerpo); font-weight: 700; font-size: 1.08rem; line-height: 1.3; letter-spacing: 0; }
.producto__precio { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 2px; }
.precio { font-family: var(--font-display); font-size: 1.9rem; line-height: 1; color: var(--primario); }
.producto__acciones { display: flex; align-items: center; gap: 16px; margin-top: auto; padding-top: 12px; }
.boton--chico { padding: 10px 20px; font-size: .92rem; }
.boton-texto {
  font: 700 .9rem var(--font-cuerpo); background: none; border: 0; padding: 4px 0; cursor: pointer; color: var(--oscuro);
  text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--oscuro) 30%, transparent); text-underline-offset: 4px;
}
.boton-texto:hover { color: var(--primario); text-decoration-color: currentColor; }

/* Menú */
.nav { display: flex; align-items: center; gap: 8px; }
.nav__item { position: relative; }
.nav__enlace {
  display: inline-flex; align-items: center; gap: 6px;
  font: 500 .95rem var(--font-cuerpo); color: color-mix(in srgb, var(--base) 85%, transparent);
  background: none; border: 0; cursor: pointer; text-decoration: none;
  padding: 10px 14px; border-radius: 999px;
}
.nav__enlace:hover, .nav__item.abierto > .nav__enlace { color: var(--base); background: color-mix(in srgb, var(--base) 10%, transparent); }
.nav__enlace--destacado { background: var(--acento); color: var(--oscuro); margin-left: 6px; }
.nav__enlace--destacado:hover { background: var(--acento); color: var(--oscuro); filter: brightness(1.05); }
.nav__submenu {
  position: absolute; top: calc(100% + 8px); left: 0; min-width: 220px;
  display: none; flex-direction: column; padding: 8px;
  background: var(--base); border-radius: 14px;
  box-shadow: 0 18px 40px color-mix(in srgb, var(--oscuro) 30%, transparent);
}
.nav__item.abierto .nav__submenu { display: flex; }
@media (hover: hover) and (min-width: 821px) {
  .nav__item--desplegable:hover .nav__submenu { display: flex; }
  .nav__item--desplegable::after { content: ""; position: absolute; inset: 100% 0 -10px; } /* puente para el hover */
}
.nav__submenu a { color: var(--oscuro); text-decoration: none; padding: 10px 12px; border-radius: 8px; font-size: .95rem; }
.nav__submenu a:hover { background: color-mix(in srgb, var(--primario) 10%, transparent); color: var(--primario); }
.barra__menu { display: none; }

@media (max-width: 820px) {
  .barra__menu {
    display: grid; gap: 5px; width: 44px; height: 44px; place-content: center;
    background: none; border: 0; cursor: pointer;
  }
  .barra__menu span { display: block; width: 22px; height: 2px; background: var(--base); border-radius: 2px; transition: transform .2s, opacity .2s; }
  .barra__menu[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .barra__menu[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .barra__menu[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav {
    position: absolute; top: 64px; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 2px;
    padding: 12px 16px 20px; background: var(--fondo-2);
    display: none;
  }
  .nav.abierto { display: flex; }
  .nav__enlace { width: 100%; justify-content: space-between; padding: 14px 12px; border-radius: 10px; }
  .nav__enlace--destacado { margin: 8px 0 0; justify-content: center; }
  .nav__submenu { position: static; box-shadow: none; background: color-mix(in srgb, var(--base) 8%, transparent); margin: 2px 0 6px; }
  .nav__submenu a { color: var(--base); }
}

/* WhatsApp flotante */
.whatsapp {
  position: fixed; right: 20px; bottom: 20px; z-index: 20;
  width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center;
  background: #25d366; color: #fff;
  box-shadow: 0 10px 24px rgba(0, 0, 0, .25);
  transition: transform .15s ease;
}
.whatsapp:hover { transform: scale(1.08); }
.whatsapp:focus-visible { outline: 3px solid var(--acento); outline-offset: 3px; }
.globito {
  position: relative;
  background: var(--secundario);
  color: #fff;
  font-size: .88rem;
  font-weight: 500;
  line-height: 1.45;
  padding: 12px 16px;
  border-radius: 16px 16px 16px 4px;
  box-shadow: 0 8px 20px color-mix(in srgb, var(--secundario) 30%, transparent);
}
.lista-check { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.lista-check li { position: relative; padding-left: 26px; font-size: .95rem; }
.lista-check li::before {
  content: ""; position: absolute; left: 0; top: .45em;
  width: 12px; height: 12px; border-radius: 50%;
  background: linear-gradient(120deg, var(--primario), var(--secundario));
}
.pill--lanzamiento { background: var(--primario); color: #fff; border-color: var(--primario); font-size: .65rem; padding: 4px 10px; }

/* Pasos */
.pasos { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 32px; }
.paso__num { font-family: var(--font-mono); color: var(--acento); font-size: .9rem; }
.pasos h3 { margin: 10px 0 10px; }
.pasos p { opacity: .8; }

/* FAQ */
details { border-bottom: 1px solid color-mix(in srgb, var(--oscuro) 12%, transparent); padding: 18px 0; }
summary { cursor: pointer; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-family: var(--font-mono); color: var(--primario); }
details[open] summary::after { content: "–"; }
details p { margin-top: 12px; color: color-mix(in srgb, var(--oscuro) 80%, transparent); }

/* Pie */
.pie { background: var(--fondo-2); color: var(--base); padding: 40px 0; }
.pie .contenedor { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.pie p { opacity: .7; font-size: .9rem; }

/* Modal */
.modal {
  border: 0; border-radius: 22px; padding: 0;
  width: min(900px, calc(100% - 32px)); max-height: calc(100dvh - 32px);
  background: var(--base); color: var(--oscuro);
}
.modal::backdrop { background: color-mix(in srgb, var(--oscuro) 70%, transparent); backdrop-filter: blur(4px); }
.detalle { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.detalle__media { background: color-mix(in srgb, var(--oscuro) 5%, var(--base)); }
/* Galería (carrusel) del detalle */
.galeria { position: sticky; top: 0; width: 100%; align-self: flex-start; }
.galeria__pista {
  display: flex; overflow-x: auto; scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.galeria__pista::-webkit-scrollbar { display: none; }
.galeria__foto { flex: 0 0 100%; margin: 0; scroll-snap-align: start; display: flex; align-items: flex-start; justify-content: center; }
.galeria__imagen { display: block; width: 100%; height: auto; max-height: calc(100dvh - 32px); object-fit: contain; }
.galeria__flecha {
  position: absolute; top: 50%; translate: 0 -50%;
  width: 40px; height: 40px; border-radius: 50%; border: 0; cursor: pointer;
  background: color-mix(in srgb, var(--base) 88%, transparent); color: var(--oscuro);
  font-size: 1.6rem; line-height: 1; display: grid; place-items: center;
  box-shadow: 0 4px 14px color-mix(in srgb, var(--oscuro) 18%, transparent);
  opacity: .85; transition: opacity .15s;
}
.galeria__flecha:hover { opacity: 1; }
.galeria__flecha--prev { left: 12px; }
.galeria__flecha--next { right: 12px; }
.galeria__puntos { position: absolute; bottom: 14px; left: 0; right: 0; display: flex; justify-content: center; gap: 8px; }
.galeria__puntos button {
  width: 9px; height: 9px; padding: 0; border-radius: 999px; border: 0; cursor: pointer;
  background: color-mix(in srgb, var(--oscuro) 25%, transparent); transition: width .25s, background .25s;
}
.galeria__puntos button[aria-current="true"] { width: 26px; background: var(--primario); }
.galeria__flecha:focus-visible, .galeria__puntos button:focus-visible { outline: 3px solid var(--acento); outline-offset: 2px; }
.producto__detalle .galeria { display: none; } /* en la página solo vive en el HTML; se ve dentro del detalle */

/* Precio con descuento */
.precio-anterior { color: color-mix(in srgb, var(--oscuro) 50%, transparent); font-size: 1rem; }
.pill--descuento { background: var(--acento); border-color: var(--acento); color: var(--oscuro); font-weight: 700; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.detalle__media { display: flex; align-items: flex-start; }
.detalle__media img { display: block; width: 100%; height: auto; max-height: calc(100dvh - 32px); object-fit: contain; position: sticky; top: 0; }
.detalle__media .producto__imagen--vacia { width: 100%; height: 100%; aspect-ratio: auto; }
.detalle__media .producto__imagen--vacia { min-height: 320px; }
.detalle__info { padding: 36px 32px 28px; display: flex; flex-direction: column; gap: 12px; }
.detalle__info .pill { align-self: flex-start; }
.detalle__info h3 { font-size: 2.2rem; }
.detalle__precio { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.detalle__precio .precio { font-size: 2.4rem; }
.detalle__contenido { display: grid; gap: 14px; color: color-mix(in srgb, var(--oscuro) 85%, transparent); }
.detalle__form { display: grid; gap: 10px; margin-top: 8px; padding-top: 18px; border-top: 1px dashed color-mix(in srgb, var(--oscuro) 15%, transparent); }
@media (max-width: 760px) {
  .detalle { grid-template-columns: 1fr; }
  .detalle__media { justify-content: center; }
  .detalle__media > img { max-height: 52vh; width: auto; position: static; }
  .galeria__imagen { max-height: 58vh; width: auto; max-width: 100%; }
  .detalle__info { padding: 24px 20px; }
}
.modal label { font-weight: 700; font-size: .95rem; }
.modal input {
  font: inherit; padding: 14px 16px; border-radius: 12px;
  border: 1.5px solid color-mix(in srgb, var(--oscuro) 20%, transparent); background: #fff;
}
.modal__error { color: var(--primario); font-size: .9rem; min-height: 1.2em; }
.modal__nota { font-size: .8rem; text-align: center; opacity: .65; }
.modal__cerrar {
  position: absolute; top: 12px; right: 12px; width: 40px; height: 40px; z-index: 2;
  border: 0; border-radius: 50%; background: var(--base); font-size: 1.6rem; cursor: pointer; color: var(--oscuro);
  box-shadow: 0 4px 12px color-mix(in srgb, var(--oscuro) 15%, transparent);
}
.modal__cerrar:hover { background: color-mix(in srgb, var(--oscuro) 8%, var(--base)); }

/* Gracias */
.pagina-gracias { min-height: 100vh; display: flex; flex-direction: column; background: linear-gradient(160deg, var(--fondo-2), var(--fondo)); }
.gracias { flex: 1; display: grid; place-items: center; padding: 48px 16px; }
.tarjeta-gracias { background: var(--base); border-radius: 24px; padding: 40px 32px; max-width: 520px; width: 100%; display: grid; gap: 16px; justify-items: start; }
.tarjeta-gracias h1 { font-size: clamp(2.6rem, 8vw, 3.4rem); }
.tarjeta-gracias .boton { margin-top: 8px; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; animation: none !important; }
  .franja__pista { flex-wrap: wrap; width: auto; justify-content: center; }
  .franja__tramo[aria-hidden] { display: none; }
}