/* ============================================================
   OLIVIA; — Camiseta Arcángel Tour Ecuador 2026
   Estética: drop editorial negro/dorado + identidad lila Olivia;
   ============================================================ */

:root {
  --negro: #0b0a0e;
  --negro-2: #141218;
  --carbon: #1c1922;
  --blanco: #faf9fc;
  --gris: #a9a4b3;
  --lila: #a99bf0;
  --lila-suave: #c9bff7;
  --lila-bg: #efeafd;
  --dorado: #d9a441;
  --dorado-claro: #edc774;
  --verde-wsp: #22c55e;
  --verde-wsp-2: #16a34a;
  --radius: 18px;
  --ease: cubic-bezier(.22, .8, .26, .99);
  --font-display: "Archivo", system-ui, sans-serif;
  --font-body: "Space Grotesk", system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  font-family: var(--font-body);
  background: var(--negro);
  color: var(--blanco);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }

/* ---------- Reveals (con defensa CSS) ---------- */
.reveal, .reveal-scale {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
  will-change: opacity, transform;
}
.reveal-scale { transform: translateY(20px) scale(.96); }
.reveal.is-visible, .reveal-scale.is-visible {
  opacity: 1;
  transform: none;
}
.reveal[data-split] { opacity: 1; transform: none; }
.d1 { transition-delay: .08s; } .d2 { transition-delay: .16s; }
.d3 { transition-delay: .24s; } .d4 { transition-delay: .32s; }
.d5 { transition-delay: .40s; } .d6 { transition-delay: .48s; }
.d7 { transition-delay: .56s; }
/* Sin JS, todo visible */
.no-js .reveal, .no-js .reveal-scale { opacity: 1; transform: none; }

/* ---------- Topbar marquee de urgencia ---------- */
.topbar {
  background: var(--dorado);
  color: var(--negro);
  overflow: hidden;
  font-weight: 700;
  font-size: .78rem;
  letter-spacing: .08em;
  padding: 7px 0;
  position: relative;
  z-index: 60;
}
.topbar-track {
  display: flex;
  gap: 26px;
  white-space: nowrap;
  animation: slide 22s linear infinite;
  width: max-content;
}
@keyframes slide { to { transform: translateX(-50%); } }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 14px clamp(18px, 5vw, 56px);
  background: rgba(11, 10, 14, .82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(169, 155, 240, .14);
}
.header-logo img { height: 40px; width: auto; }
.header-nav {
  display: flex;
  gap: 26px;
  margin-left: auto;
  font-size: .92rem;
  color: var(--gris);
}
.header-nav a { transition: color .25s; position: relative; }
.header-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -5px;
  width: 0; height: 2px;
  background: var(--lila);
  transition: width .3s var(--ease);
}
.header-nav a:hover { color: var(--blanco); }
.header-nav a:hover::after { width: 100%; }
.header-cta { margin-left: 8px; }
.burger { display: none; background: none; border: 0; flex-direction: column; gap: 5px; padding: 6px; margin-left: auto; }
.burger span { width: 24px; height: 2px; background: var(--blanco); border-radius: 2px; transition: .3s; }

/* ---------- Botones ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .95rem;
  padding: 12px 22px;
  border-radius: 999px;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s;
  border: 0;
}
.btn:active { transform: scale(.97); }
.btn-wsp {
  background: linear-gradient(135deg, var(--verde-wsp), var(--verde-wsp-2));
  color: #fff;
  box-shadow: 0 8px 24px rgba(34, 197, 94, .3);
}
.btn-wsp:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(34, 197, 94, .45); }
.btn-ghost {
  background: transparent;
  color: var(--blanco);
  border: 1.5px solid rgba(250, 249, 252, .28);
}
.btn-ghost:hover { border-color: var(--lila); color: var(--lila-suave); transform: translateY(-2px); }
.btn-pay {
  background: rgba(169, 155, 240, .12);
  color: var(--lila-suave);
  border: 1.5px solid rgba(169, 155, 240, .4);
}
.btn-pay:hover { background: rgba(169, 155, 240, .22); transform: translateY(-2px); }
.btn-lg { padding: 15px 28px; font-size: 1.02rem; }
.btn-xl { padding: 18px 38px; font-size: 1.12rem; }
.btn-block { width: 100%; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(40px, 7vw, 90px) clamp(18px, 5vw, 56px) 0;
  overflow: hidden;
}
.hero-glow {
  position: absolute;
  top: -220px; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 620px;
  background: radial-gradient(ellipse at center, rgba(169, 155, 240, .22), rgba(217, 164, 65, .07) 55%, transparent 75%);
  pointer-events: none;
  animation: glowFloat 9s ease-in-out infinite alternate;
}
@keyframes glowFloat { to { transform: translateX(-50%) translateY(36px); } }
.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
  position: relative;
}
.hero-kicker {
  font-size: .82rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--lila-suave);
  margin-bottom: 18px;
  font-weight: 600;
}
.hero-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.5rem, 6.2vw, 4.6rem);
  line-height: .98;
  letter-spacing: -.02em;
  text-transform: uppercase;
}
.hero-title span { display: block; }
.gold {
  background: linear-gradient(100deg, var(--dorado), var(--dorado-claro) 55%, var(--dorado));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-sub {
  color: var(--gris);
  max-width: 46ch;
  margin: 22px 0 26px;
  font-size: 1.04rem;
}
.hero-price { display: flex; align-items: center; gap: 18px; margin-bottom: 26px; }
.price {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 2.6rem;
  color: var(--blanco);
}
.price-sm { font-family: var(--font-display); font-weight: 800; font-size: 1.4rem; }
.stock-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--dorado-claro);
  border: 1px solid rgba(217, 164, 65, .45);
  border-radius: 999px;
  padding: 7px 14px;
  background: rgba(217, 164, 65, .08);
}
.pulse-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--dorado);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(217, 164, 65, .55); }
  55% { box-shadow: 0 0 0 8px rgba(217, 164, 65, 0); }
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-note { margin-top: 18px; font-size: .88rem; color: var(--gris); }

.hero-media { display: flex; justify-content: center; }
.video-frame {
  position: relative;
  width: min(330px, 78vw);
  aspect-ratio: 9 / 16;
  border-radius: 26px;
  overflow: hidden;
  border: 1px solid rgba(169, 155, 240, .3);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .55), 0 0 0 8px rgba(169, 155, 240, .06);
  transform: rotate(2deg);
  transition: transform .5s var(--ease);
}
.video-frame:hover { transform: rotate(0deg) scale(1.02); }
.video-frame video { width: 100%; height: 100%; object-fit: cover; }
.video-tag {
  position: absolute;
  bottom: 14px; left: 14px;
  background: rgba(11, 10, 14, .7);
  backdrop-filter: blur(8px);
  font-size: .78rem;
  font-weight: 600;
  padding: 7px 13px;
  border-radius: 999px;
  border: 1px solid rgba(250, 249, 252, .18);
}

.hero-marquee {
  margin-top: clamp(36px, 6vw, 70px);
  border-top: 1px solid rgba(169, 155, 240, .14);
  border-bottom: 1px solid rgba(169, 155, 240, .14);
  overflow: hidden;
  padding: 12px 0;
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: slide 28s linear infinite;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: .14em;
  font-size: .95rem;
  color: rgba(250, 249, 252, .35);
}

/* ---------- Secciones base ---------- */
.section { padding: clamp(64px, 9vw, 120px) clamp(18px, 5vw, 56px); max-width: 1180px; margin: 0 auto; }
.section-head { margin-bottom: clamp(34px, 5vw, 56px); }
.kicker {
  font-size: .78rem;
  letter-spacing: .24em;
  text-transform: uppercase;
  color: var(--lila);
  font-weight: 700;
  margin-bottom: 12px;
}
.section-head h2, .ana-texto h2, .cta-final h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.7rem, 3.6vw, 2.6rem);
  line-height: 1.12;
  letter-spacing: -.015em;
}
.section-head em { font-style: normal; color: var(--lila-suave); }
.section-sub { color: var(--gris); max-width: 60ch; margin-top: 14px; font-size: .98rem; }

/* ---------- Producto ---------- */
.producto-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 3vw, 30px);
  margin-bottom: clamp(36px, 5vw, 54px);
}
.producto-shot {
  background: var(--negro-2);
  border: 1px solid rgba(169, 155, 240, .16);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: zoom-in;
  transition: transform .4s var(--ease), border-color .4s;
}
.producto-shot:hover { transform: translateY(-6px); border-color: rgba(217, 164, 65, .5); }
.producto-shot img { width: 100%; aspect-ratio: 1 / 1.08; object-fit: cover; transition: transform .6s var(--ease); }
.producto-shot:hover img { transform: scale(1.04); }
.producto-shot figcaption {
  padding: 13px 18px;
  font-size: .85rem;
  color: var(--gris);
  border-top: 1px solid rgba(169, 155, 240, .12);
}
.features {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: clamp(40px, 6vw, 60px);
}
.features li {
  background: var(--negro-2);
  border: 1px solid rgba(169, 155, 240, .14);
  border-radius: var(--radius);
  padding: 20px 18px;
  transition: transform .3s var(--ease), border-color .3s;
}
.features li:hover { transform: translateY(-4px); border-color: rgba(169, 155, 240, .4); }
.features strong { display: block; font-family: var(--font-display); font-size: .95rem; margin-bottom: 6px; color: var(--lila-suave); }
.features span { font-size: .86rem; color: var(--gris); }

/* Pedido card */
.pedido-card {
  background: linear-gradient(160deg, var(--carbon), var(--negro-2));
  border: 1px solid rgba(217, 164, 65, .35);
  border-radius: 24px;
  padding: clamp(24px, 4vw, 40px);
  max-width: 620px;
  margin: 0 auto;
  box-shadow: 0 24px 70px rgba(0, 0, 0, .4);
}
.pedido-card h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin-bottom: 22px;
}
.pedido-row { margin-bottom: 18px; }
.pedido-label { font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; color: var(--gris); margin-bottom: 9px; font-weight: 600; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  background: transparent;
  border: 1.5px solid rgba(250, 249, 252, .22);
  color: var(--blanco);
  border-radius: 12px;
  padding: 10px 20px;
  font-weight: 600;
  transition: all .25s var(--ease);
}
.chip:hover { border-color: var(--lila); }
.chip.is-active {
  background: var(--lila);
  border-color: var(--lila);
  color: var(--negro);
  box-shadow: 0 6px 18px rgba(169, 155, 240, .35);
}
.pedido-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  margin: 6px 0 16px;
  border-top: 1px dashed rgba(250, 249, 252, .18);
  border-bottom: 1px dashed rgba(250, 249, 252, .18);
  font-size: .92rem;
  color: var(--gris);
}
.pedido-total strong { color: var(--blanco); }
.pedido-card .btn + .btn { margin-top: 10px; }
.pedido-nota { margin-top: 14px; font-size: .8rem; color: var(--gris); text-align: center; }

/* ---------- Tallas ---------- */
.tallas { position: relative; }
.tallas-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 3vw, 30px);
}
.talla-card {
  background: var(--lila-bg);
  color: var(--negro);
  border-radius: var(--radius);
  padding: clamp(20px, 3vw, 32px);
}
.talla-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 16px;
  color: #4a3d85;
}
.talla-card table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.talla-card th {
  text-align: left;
  font-size: .74rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #6f61b5;
  padding: 8px 10px;
  border-bottom: 2px solid rgba(74, 61, 133, .25);
}
.talla-card td { padding: 11px 10px; border-bottom: 1px solid rgba(74, 61, 133, .14); font-weight: 500; }
.talla-card tr:last-child td { border-bottom: 0; }
.talla-card td:first-child { font-family: var(--font-display); font-weight: 800; }
.tallas-duda { margin-top: 26px; color: var(--gris); font-size: .95rem; }
.tallas-duda a { color: var(--lila-suave); font-weight: 600; cursor: pointer; border-bottom: 1px solid rgba(169,155,240,.4); transition: color .25s; }
.tallas-duda a:hover { color: var(--blanco); }

/* ---------- Cómo comprar ---------- */
.pasos {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 3vw, 28px);
  counter-reset: paso;
}
.pasos li {
  background: var(--negro-2);
  border: 1px solid rgba(169, 155, 240, .14);
  border-radius: var(--radius);
  padding: 26px 22px;
  position: relative;
  transition: transform .3s var(--ease), border-color .3s;
}
.pasos li:hover { transform: translateY(-5px); border-color: rgba(217, 164, 65, .45); }
.paso-num {
  display: inline-grid;
  place-items: center;
  width: 42px; height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--dorado), var(--dorado-claro));
  color: var(--negro);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.2rem;
  margin-bottom: 16px;
}
.pasos h3 { font-family: var(--font-display); font-size: 1.1rem; margin-bottom: 8px; }
.pasos p { font-size: .9rem; color: var(--gris); }
.pago-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}
.pago-badges span {
  font-size: .84rem;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid rgba(169, 155, 240, .3);
  color: var(--lila-suave);
  background: rgba(169, 155, 240, .07);
}

/* ---------- Testimonios ---------- */
.chat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 3vw, 28px);
}
.chat-bubble {
  background: #0f2417;
  border: 1px solid rgba(34, 197, 94, .25);
  border-radius: 20px 20px 20px 6px;
  padding: 24px 26px;
  position: relative;
}
.chat-bubble::before {
  content: "WhatsApp";
  position: absolute;
  top: -11px; left: 20px;
  background: var(--verde-wsp);
  color: #fff;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
}
.chat-bubble blockquote { font-size: 1.02rem; line-height: 1.65; color: #e8f5ec; }
.chat-bubble figcaption { margin-top: 14px; font-size: .8rem; color: rgba(232, 245, 236, .55); }

/* ---------- FAQ ---------- */
.faq-list { max-width: 760px; }
.faq details {
  border: 1px solid rgba(169, 155, 240, .16);
  border-radius: 14px;
  background: var(--negro-2);
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color .3s;
}
.faq details[open] { border-color: rgba(169, 155, 240, .45); }
.faq summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 22px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--lila);
  transition: transform .3s var(--ease);
  flex-shrink: 0;
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 22px 20px; color: var(--gris); font-size: .93rem; }

/* ---------- Ana ---------- */
.ana-card {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
  background: linear-gradient(150deg, var(--lila-bg), #dfd6fb);
  color: var(--negro);
  border-radius: 28px;
  padding: clamp(26px, 4vw, 48px);
}
.ana-foto {
  width: 100%;
  aspect-ratio: 1 / 1.15;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 18px 50px rgba(74, 61, 133, .3);
}
.ana-texto .kicker { color: #6f61b5; }
.ana-texto h2 { color: #2e2454; margin-bottom: 14px; }
.ana-texto p { color: #4a4368; font-size: .98rem; max-width: 56ch; }
.ana-tagline { margin-top: 14px; font-weight: 700; color: #2e2454 !important; font-style: italic; }
.ana-redes { display: flex; gap: 12px; margin-top: 20px; }
.ana-redes a {
  font-weight: 700;
  font-size: .88rem;
  padding: 9px 18px;
  border-radius: 999px;
  background: #2e2454;
  color: var(--lila-bg);
  transition: transform .25s var(--ease), background .25s;
}
.ana-redes a:hover { transform: translateY(-2px); background: var(--negro); }

/* ---------- CTA final ---------- */
.cta-final {
  position: relative;
  text-align: center;
  padding: clamp(80px, 12vw, 150px) 20px;
  overflow: hidden;
}
.hero-glow.g2 { top: auto; bottom: -260px; }
.cta-final h2 { margin-bottom: 30px; font-size: clamp(1.9rem, 4.4vw, 3.2rem); }
.cta-nota { margin-top: 18px; color: var(--gris); font-size: .9rem; display: inline-flex; align-items: center; gap: 9px; }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid rgba(169, 155, 240, .14);
  padding: 50px clamp(18px, 5vw, 56px) 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}
.footer img { height: 38px; width: auto; }
.footer-nav, .footer-contacto { display: flex; flex-wrap: wrap; justify-content: center; gap: 20px; font-size: .9rem; color: var(--gris); }
.footer-nav a:hover, .footer-contacto a:hover { color: var(--lila-suave); }
.footer-contacto a { cursor: pointer; }
.footer-fine { font-size: .8rem; color: rgba(169, 164, 179, .6); }
.footer-fine.small { font-size: .7rem; max-width: 62ch; }

/* ---------- WhatsApp flotante ---------- */
.wsp-float {
  position: fixed;
  right: 18px; bottom: 18px;
  z-index: 70;
  width: 58px; height: 58px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--verde-wsp), var(--verde-wsp-2));
  color: #fff;
  box-shadow: 0 10px 30px rgba(34, 197, 94, .45);
  transition: transform .3s var(--ease);
  animation: floatIn .6s var(--ease) 1.4s backwards;
}
.wsp-float:hover { transform: scale(1.1); }
@keyframes floatIn { from { transform: translateY(90px); } }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 90;
  background: rgba(11, 10, 14, .93);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.lightbox.is-open { display: flex; }
.lightbox img { max-height: 88vh; max-width: 92vw; border-radius: 16px; }
.lightbox-close {
  position: absolute;
  top: 20px; right: 24px;
  background: rgba(250, 249, 252, .1);
  border: 1px solid rgba(250, 249, 252, .3);
  color: var(--blanco);
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 1.1rem;
}

/* ============ MOBILE ============ */
@media (max-width: 880px) {
  .header-nav {
    position: fixed;
    top: 0; right: 0;
    height: 100dvh;
    width: min(78vw, 320px);
    background: var(--negro-2);
    flex-direction: column;
    padding: 96px 34px;
    gap: 26px;
    font-size: 1.1rem;
    transform: translateX(100%);
    transition: transform .4s var(--ease);
    border-left: 1px solid rgba(169, 155, 240, .2);
    z-index: 55;
  }
  .header-nav.is-open { transform: translateX(0); }
  .burger { display: flex; z-index: 56; }
  .burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .burger.is-open span:nth-child(2) { opacity: 0; }
  .burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .header-cta { display: none; }

  .hero-inner { grid-template-columns: 1fr; }
  .hero-media { order: -1; }
  .video-frame { transform: rotate(0); width: min(280px, 74vw); }
  .hero-title { font-size: clamp(2.2rem, 10vw, 3rem); }
  .hero-actions .btn { width: 100%; }

  .producto-grid, .tallas-grid, .chat-grid { grid-template-columns: 1fr; }
  .features { grid-template-columns: 1fr 1fr; }
  .pasos { grid-template-columns: 1fr; }
  .ana-card { grid-template-columns: 1fr; }
  .ana-foto { max-width: 260px; margin: 0 auto; aspect-ratio: 1/1; }
  .ana-texto { text-align: center; }
  .ana-texto p { margin-inline: auto; }
  .ana-redes { justify-content: center; }
}
@media (max-width: 480px) {
  .features { grid-template-columns: 1fr; }
  .price { font-size: 2.1rem; }
}

/* Solo gate de lo verdaderamente intrusivo */
@media (prefers-reduced-motion: reduce) {
  .topbar-track, .marquee-track { animation-duration: 60s; }
  .hero-glow { animation: none; }
}