/* ==========================================================================
   ÓPTICA DONNATELLA — Sistema de diseño de la tienda
   Estética del feed: editorial minimalista · blanco / gris perla / negro · acento rojo
   ========================================================================== */
:root {
  --red: #d7192d; --red-dark: #b0121f; --burgundy: #7a1f2b;
  --ink: #161616; --ink-soft: #2b2b2b; --text: #3d3d3d; --muted: #8a8a8a;
  --line: #e6e4e1; --bg: #ffffff; --bg-soft: #f6f5f3; --bg-pearl: #efeeec;
  --font: 'Jost', 'Helvetica Neue', Arial, sans-serif; --script: 'Allura', cursive;
  --track: 0.22em; --container: 1280px;
  --ease: cubic-bezier(.22,.61,.36,1); --shadow: 0 18px 40px -22px rgba(0,0,0,.25);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); color: var(--text); background: var(--bg); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 15px; }
[hidden] { display: none !important; }
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 28px; }

/* Tipografía editorial */
.eyebrow { font-size: 12px; letter-spacing: var(--track); text-transform: uppercase; color: var(--muted); }
.title-xl, .title-lg, .title-md { font-weight: 300; text-transform: uppercase; letter-spacing: .14em; color: var(--ink); line-height: 1.15; }
.title-xl { font-size: clamp(34px, 5vw, 60px); }
.title-lg { font-size: clamp(26px, 3.4vw, 40px); }
.title-md { font-size: clamp(20px, 2.2vw, 26px); }
.dash { display: block; width: 44px; height: 2px; background: var(--red); margin: 18px 0; }
.center { text-align: center; }
.center .dash { margin-left: auto; margin-right: auto; }
.script { font-family: var(--script); color: var(--red); font-size: 1.6em; text-transform: none; letter-spacing: 0; font-weight: 400; }
.lead { font-size: 13px; letter-spacing: .2em; text-transform: uppercase; line-height: 1.9; }

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 15px 34px; border: 1px solid var(--ink); background: var(--ink); color: #fff; font-size: 12px; letter-spacing: var(--track); text-transform: uppercase; font-weight: 500; transition: all .35s var(--ease); }
.btn:hover { background: var(--red); border-color: var(--red); }
.btn-outline { background: transparent; color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn-light { background: #fff; color: var(--ink); border-color: #fff; }
.btn-light:hover { background: var(--red); color: #fff; border-color: var(--red); }
.btn-red { background: var(--red); border-color: var(--red); }
.btn-red:hover { background: var(--red-dark); border-color: var(--red-dark); }
.btn-pill { border-radius: 40px; }
.btn-block { width: 100%; }
.btn[disabled] { opacity: .45; pointer-events: none; }

/* Header */
.announce-bar { background: var(--ink); color: #fff; font-size: 11px; letter-spacing: .16em; padding: 7px 16px; text-transform: uppercase; }
.announce-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.announce-text { flex: 1; text-align: center; }
.announce-admin { 
  display: inline-flex; 
  align-items: center; 
  gap: 6px; 
  color: #ccc; 
  text-decoration: none; 
  font-size: 10px; 
  letter-spacing: .12em; 
  padding: 4px 10px; 
  border-radius: 4px; 
  background: rgba(255,255,255,0.1); 
  transition: all .25s ease;
  white-space: nowrap;
}
.announce-admin:hover { 
  color: #fff; 
  background: var(--red); 
}
.announce-admin svg { width: 12px; height: 12px; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); transition: box-shadow .3s; }
.site-header.scrolled { box-shadow: 0 6px 24px -18px rgba(0,0,0,.35); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 80px; }
.brand { flex-shrink: 0; display: flex; align-items: center; }
.site-logo { height: 42px; width: auto; max-width: 175px; object-fit: contain; display: block; }
.main-nav { display: flex; align-items: center; gap: 22px; flex-wrap: nowrap; }
.main-nav a { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-soft); position: relative; padding: 6px 0; white-space: nowrap; font-weight: 500; }
.main-nav a::after { content: ''; position: absolute; left: 0; bottom: 0; width: 0; height: 1px; background: var(--red); transition: width .35s var(--ease); }
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }
.nav-admin-drawer { display: none; }
.header-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.icon-btn { background: none; border: 0; color: var(--ink); display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; position: relative; }
.icon-btn:hover { color: var(--red); }
.menu-toggle { display: none; }
.search-form { display: flex; align-items: center; border-bottom: 1px solid var(--line); }
.search-form input { border: 0; outline: 0; width: 130px; padding: 6px 4px; background: transparent; font-size: 13px; transition: width .3s; }
.search-form input:focus { width: 190px; }
.cart-count { position: absolute; top: 2px; right: 0; background: var(--red); color: #fff; font-size: 10px; min-width: 18px; height: 18px; border-radius: 9px; display: flex; align-items: center; justify-content: center; font-weight: 600; }
.cart-count.bump { animation: bump .5s var(--ease); }
@keyframes bump { 40% { transform: scale(1.45); } }
.flash { padding: 14px 0; font-size: 14px; }
.flash-success { background: #eef7f0; color: #1f6b3a; }
.flash-error { background: #fbecee; color: var(--red-dark); }
.flash-info { background: var(--bg-soft); }

/* Hero */
.hero { position: relative; height: min(84vh, 760px); overflow: hidden; background: var(--bg-pearl); }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.2s var(--ease); }
.hero-slide.active { opacity: 1; z-index: 1; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 7s linear; }
.hero-slide.active img { transform: scale(1); }
.hero-slide::after { content: ''; position: absolute; inset: 0; pointer-events: none; }
.hero-slide.tema-claro::after { background: linear-gradient(90deg, rgba(255,255,255,.8) 0%, rgba(255,255,255,0) 55%); }
.hero-slide.tema-oscuro::after { background: linear-gradient(270deg, rgba(0,0,0,.65) 0%, rgba(0,0,0,0) 60%); }
.hero-content { position: absolute; inset: 0; display: flex; align-items: center; z-index: 2; }
.hero-slide.tema-oscuro .container { display: flex; justify-content: flex-end; }
.hero-slide.tema-oscuro .title-xl, .hero-slide.tema-oscuro .lead { color: #fff; }
.hero-text { max-width: 520px; opacity: 0; transform: translateY(24px); transition: all 1s var(--ease) .4s; }
.hero-slide.active .hero-text { opacity: 1; transform: none; }
.hero-text .btn { margin-top: 30px; }
.hero-dots { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); display: flex; gap: 12px; z-index: 3; }
.hero-dots button { width: 34px; height: 2px; border: 0; background: rgba(0,0,0,.25); }
.hero-dots button.active { background: var(--red); }
.hero-swoosh { position: absolute; left: -10%; right: -10%; bottom: -120px; height: 260px; border-top: 2px solid var(--red); border-radius: 50%; transform: rotate(-4deg); z-index: 3; pointer-events: none; opacity: .85; }

/* Secciones */
.section { padding: 100px 0; }
.section-soft { background: var(--bg-soft); }
.section-head { margin-bottom: 54px; }
.section-head.split { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; }
.link-arrow { font-size: 12px; letter-spacing: var(--track); text-transform: uppercase; border-bottom: 1px solid var(--ink); padding-bottom: 4px; }
.link-arrow:hover { color: var(--red); border-color: var(--red); }

/* Promociones oficiales estilo editorial Donnatella */
.promos-editorial-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.promo-item {
  position: relative;
  min-height: 320px;
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 34px 30px;
  text-decoration: none;
  background-color: #161616;
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
  border: 1px solid rgba(0,0,0,0.06);
}
.promo-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.18);
}
.promo-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
  z-index: 0;
}
.promo-item:hover .promo-bg {
  transform: scale(1.05);
}
.promo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15,15,15,0.15) 0%, rgba(15,15,15,0.55) 45%, rgba(15,15,15,0.92) 100%);
  z-index: 1;
}
.promo-content {
  position: relative;
  z-index: 2;
  color: #fff;
}
.promo-badge {
  display: inline-block;
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 4px;
  background: var(--red);
  color: #fff;
  margin-bottom: 12px;
}
.promo-badge.badge-white {
  background: rgba(255,255,255,0.95);
  color: var(--ink);
}
.promo-title {
  font-size: 24px;
  font-weight: 300;
  letter-spacing: .06em;
  line-height: 1.2;
  margin: 0 0 6px;
  color: #fff;
  text-transform: uppercase;
}
.promo-title strong {
  font-weight: 700;
  color: #fff;
}
.promo-highlight {
  display: block;
  font-size: clamp(26px, 2.8vw, 36px);
  font-weight: 700;
  color: #fff;
  letter-spacing: .03em;
  line-height: 1.1;
  margin-bottom: 6px;
}
.promo-highlight .accent {
  color: var(--red);
}
.promo-desc {
  font-size: 13px;
  line-height: 1.5;
  color: rgba(255,255,255,0.85);
  max-width: 480px;
  margin-bottom: 14px;
}
.promo-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-weight: 600;
  color: #fff;
  border-bottom: 1px solid var(--red);
  padding-bottom: 3px;
  transition: all .25s ease;
}
.promo-item:hover .promo-btn {
  color: var(--red);
  gap: 12px;
}
.promo-fineprint {
  display: block;
  font-size: 10px;
  color: rgba(255,255,255,0.55);
  margin-top: 10px;
  letter-spacing: .04em;
}

/* Grilla tipo feed */
.cat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.cat-card { position: relative; aspect-ratio: 4/5; overflow: hidden; background: var(--bg-soft); border-radius: 8px; }
.cat-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.cat-card.product-shot img { object-fit: contain; padding: 12% 12% 26%; mix-blend-mode: multiply; }
.cat-card:hover img { transform: scale(1.05); }
.cat-label { 
  position: absolute; 
  left: 20px; 
  bottom: 20px; 
  right: 20px; 
  z-index: 2; 
  background: rgba(255, 255, 255, 0.94); 
  backdrop-filter: blur(10px); 
  -webkit-backdrop-filter: blur(10px);
  padding: 16px 20px; 
  border-radius: 6px; 
  border: 1px solid rgba(0, 0, 0, 0.06); 
  box-shadow: 0 4px 20px rgba(0,0,0,0.06); 
}
.cat-label h3 { font-weight: 400; text-transform: uppercase; letter-spacing: .14em; font-size: 18px; color: var(--ink); line-height: 1.25; margin-bottom: 4px; }
.cat-label .eyebrow { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin: 0; }
.cat-card.dark::after { content: ''; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0,0,0,.5), transparent 60%); }
.cat-card.dark .cat-label { 
  background: rgba(22, 22, 22, 0.88); 
  border-color: rgba(255, 255, 255, 0.12); 
}
.cat-card.dark .cat-label h3 { color: #fff; }
.cat-card.dark .cat-label .eyebrow { color: #bbb; }
.cat-card.text-only { 
  display: flex; 
  flex-direction: column; 
  align-items: center; 
  justify-content: center; 
  text-align: center; 
  padding: 36px 24px; 
  background: var(--bg-pearl); 
  position: relative; 
  overflow: hidden; 
  border-radius: 8px;
}
.cat-card.text-only::before { 
  content: ''; 
  position: absolute; 
  right: -40px; 
  bottom: -40px; 
  width: 180px; 
  height: 180px; 
  border-radius: 50%; 
  background: rgba(215, 25, 45, 0.12); 
  z-index: 0; 
}
.cat-card.text-only .eyebrow { position: relative; z-index: 1; color: var(--muted); }
.cat-card.text-only .title-lg { position: relative; z-index: 1; color: var(--ink); margin: 4px 0; font-size: clamp(24px, 3.5vw, 36px); }
.cat-card.text-only .lead { position: relative; z-index: 1; color: var(--ink-soft); font-size: 13px; line-height: 1.6; letter-spacing: .08em; }

/* Producto */
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px 26px; }
.product-card { position: relative; display: flex; flex-direction: column; }
.product-media { position: relative; aspect-ratio: 1/1; background: var(--bg-soft); overflow: hidden; display: block; }
.product-media img { width: 100%; height: 100%; object-fit: contain; padding: 8%; mix-blend-mode: multiply; transition: transform .8s var(--ease); }
.product-card:hover .product-media img { transform: scale(1.07); }
.badges { position: absolute; top: 14px; left: 14px; display: flex; flex-direction: column; gap: 6px; z-index: 2; align-items: flex-start; }
.badge { font-size: 10px; letter-spacing: .18em; text-transform: uppercase; padding: 5px 10px; background: #fff; color: var(--ink); }
.badge-sale { background: var(--red); color: #fff; }
.badge-vto { background: var(--ink); color: #fff; }
.badge-out { background: var(--muted); color: #fff; }
.quick-add { position: absolute; left: 14px; right: 14px; bottom: 14px; opacity: 0; transform: translateY(12px); transition: all .4s var(--ease); z-index: 2; }
.product-card:hover .quick-add { opacity: 1; transform: none; }
.quick-add .btn { width: 100%; padding: 13px; }
.product-info { padding-top: 18px; }
.product-brand { font-size: 11px; letter-spacing: var(--track); text-transform: uppercase; color: var(--muted); }
.product-name { font-size: 15px; color: var(--ink); margin: 6px 0 8px; font-weight: 400; }
.price { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.price-now { font-size: 16px; font-weight: 500; color: var(--ink); }
.price-old { font-size: 13px; color: var(--muted); text-decoration: line-through; }
.price-cuotas { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* Marcas */
.brands-strip { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.brand-cell { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); height: 120px; display: flex; align-items: center; justify-content: center; text-align: center; padding: 10px; font-size: 15px; letter-spacing: .26em; text-transform: uppercase; color: var(--ink-soft); transition: all .35s var(--ease); }
.brand-cell:hover { background: var(--ink); color: #fff; }

/* Banner oscuro */
.dark-banner { position: relative; background: var(--ink); color: #fff; overflow: hidden; }
.dark-banner .container { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: 60px; min-height: 520px; position: relative; z-index: 1; }
.dark-banner .title-lg { color: #fff; }
.dark-banner p { color: #bdbdbd; max-width: 440px; margin-bottom: 30px; }
.dark-banner img { height: 520px; width: 100%; object-fit: cover; }
.swoosh-line { position: absolute; left: -10%; right: -10%; top: 58%; height: 220px; border-top: 2px solid var(--red); border-radius: 50%; transform: rotate(-6deg); opacity: .8; pointer-events: none; }

/* Experiencia */
.experience { display: grid; grid-template-columns: 1fr 1fr; }
.experience > div { padding: 90px 70px; }
.exp-num { font-size: 120px; font-weight: 300; line-height: 1; color: var(--ink); }
.exp-num small { font-size: 18px; letter-spacing: .3em; display: block; margin-top: 10px; }
.services-list { list-style: none; display: grid; gap: 22px; }
.services-list li { display: flex; align-items: center; gap: 18px; font-size: 12px; letter-spacing: .22em; text-transform: uppercase; }
.services-list .ico { width: 46px; height: 46px; border: 1px solid #cfcfcf; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

/* Beneficios + footer */
.benefits { border-top: 1px solid var(--line); padding: 50px 0; }
.benefits-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.benefit { text-align: center; color: var(--ink); }
.benefit svg { margin: 0 auto 14px; color: var(--red); }
.benefit h3 { font-size: 12px; letter-spacing: .22em; text-transform: uppercase; font-weight: 500; }
.benefit p { font-size: 13px; color: var(--muted); margin-top: 4px; }
.site-footer { background: var(--ink); color: #aaa; position: relative; overflow: hidden; padding-top: 80px; }
.footer-swoosh { position: absolute; right: -200px; top: -120px; width: 700px; height: 300px; border-bottom: 2px solid var(--red); border-radius: 50%; transform: rotate(-12deg); opacity: .7; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; position: relative; }
.footer-grid h4 { color: #fff; font-size: 12px; letter-spacing: .24em; text-transform: uppercase; font-weight: 500; margin-bottom: 20px; }
.footer-grid a, .footer-grid p { display: block; font-size: 14px; margin-bottom: 10px; color: #aaa; }
.footer-grid a:hover { color: #fff; }
.footer-claim { margin-top: 18px; letter-spacing: .2em; text-transform: uppercase; font-size: 12px !important; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; border-top: 1px solid #2c2c2c; margin-top: 60px; padding: 24px 28px; font-size: 12px; flex-wrap: wrap; }
.wa-float { position: fixed; right: 22px; bottom: 22px; width: 58px; height: 58px; border-radius: 50%; background: #25d366; display: flex; align-items: center; justify-content: center; box-shadow: 0 10px 30px -8px rgba(37,211,102,.6); z-index: 60; transition: transform .3s; }
.wa-float:hover { transform: scale(1.08); }

/* Catálogo */
.page-head { padding: 70px 0 40px; background: var(--bg-soft); position: relative; overflow: hidden; }
.page-head::after { content: ''; position: absolute; right: -120px; bottom: -150px; width: 520px; height: 260px; border-top: 2px solid var(--red); border-radius: 50%; transform: rotate(-10deg); }
.breadcrumb { font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted); margin-bottom: 18px; }
.breadcrumb a:hover { color: var(--red); }
.catalog-layout { display: grid; grid-template-columns: 250px 1fr; gap: 50px; padding: 60px 0 100px; }
.filters h4 { font-size: 12px; letter-spacing: .22em; text-transform: uppercase; color: var(--ink); margin-bottom: 16px; font-weight: 500; }
.filter-group { border-bottom: 1px solid var(--line); padding: 24px 0; }
.filter-group:first-child { padding-top: 0; }
.filter-group label { display: flex; align-items: center; gap: 10px; font-size: 14px; padding: 5px 0; cursor: pointer; }
.filter-group label:hover { color: var(--red); }
.filter-group input { accent-color: var(--red); }
.price-inputs { display: flex; gap: 8px; margin-bottom: 12px; }
.price-inputs input { width: 100%; border: 1px solid var(--line); padding: 9px; }
.catalog-toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 34px; gap: 16px; flex-wrap: wrap; }
.catalog-toolbar span { font-size: 13px; color: var(--muted); }
.select { border: 1px solid var(--line); padding: 10px 14px; background: #fff; font-size: 13px; }
.filters-toggle { display: none; }
.empty-state { text-align: center; padding: 80px 20px; }
.empty-state p { color: var(--muted); margin: 10px 0 26px; }
.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 60px; }
.pagination a, .pagination span { min-width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line); font-size: 13px; }
.pagination .current { background: var(--ink); color: #fff; border-color: var(--ink); }

/* Detalle */
.product-detail { display: grid; grid-template-columns: 1.15fr 1fr; gap: 70px; padding: 50px 0 100px; }
.gallery-main { aspect-ratio: 1/1; background: var(--bg-soft); position: relative; overflow: hidden; }
.gallery-main img { width: 100%; height: 100%; object-fit: contain; padding: 10%; mix-blend-mode: multiply; }
.gallery-thumbs { display: flex; gap: 10px; margin-top: 10px; }
.gallery-thumbs button { width: 86px; height: 86px; background: var(--bg-soft); border: 1px solid transparent; padding: 6px; }
.gallery-thumbs button.active { border-color: var(--ink); }
.gallery-thumbs img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.pd-info h1 { font-weight: 300; font-size: clamp(26px, 3vw, 36px); letter-spacing: .06em; color: var(--ink); margin-top: 10px; line-height: 1.25; }
.pd-info .price-now { font-size: 28px; font-weight: 400; }
.pd-info .price-old { font-size: 17px; }
.pd-transfer { font-size: 14px; color: var(--ink); margin-top: 6px; }
.pd-transfer strong { color: var(--red); font-weight: 500; }
.pd-stock { font-size: 13px; letter-spacing: .08em; margin: 22px 0; display: flex; align-items: center; gap: 8px; }
.pd-stock .dot { width: 8px; height: 8px; border-radius: 50%; background: #2ea44f; }
.pd-stock.low .dot { background: #e69500; }
.pd-stock.out .dot { background: var(--red); }
.qty-row { display: flex; gap: 12px; margin-bottom: 14px; }
.qty { display: flex; border: 1px solid var(--line); }
.qty button { width: 44px; background: #fff; border: 0; font-size: 18px; }
.qty input { width: 52px; text-align: center; border: 0; border-left: 1px solid var(--line); border-right: 1px solid var(--line); -moz-appearance: textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; }
.qty-row .btn { flex: 1; }
.btn-vto { width: 100%; margin-bottom: 30px; }
.specs { border-top: 1px solid var(--line); }
.specs details { border-bottom: 1px solid var(--line); }
.specs summary { list-style: none; cursor: pointer; padding: 20px 0; font-size: 12px; letter-spacing: .22em; text-transform: uppercase; color: var(--ink); display: flex; justify-content: space-between; }
.specs summary::-webkit-details-marker { display: none; }
.specs summary::after { content: '+'; font-size: 18px; line-height: 1; }
.specs details[open] summary::after { content: '–'; }
.spec-body { padding-bottom: 22px; font-size: 14px; }
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table td { padding: 8px 0; border-bottom: 1px dashed var(--line); font-size: 14px; }
.spec-table td:first-child { color: var(--muted); width: 45%; }
.measures { display: flex; gap: 28px; margin-top: 14px; }
.measures div { text-align: center; }
.measures strong { display: block; font-size: 22px; font-weight: 300; color: var(--ink); }
.measures span { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }

/* Carrito / checkout */
.cart-layout { display: grid; grid-template-columns: 1fr 380px; gap: 60px; padding: 60px 0 100px; align-items: start; }
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th { font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--muted); font-weight: 500; text-align: left; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.cart-table td { padding: 24px 0; border-bottom: 1px solid var(--line); vertical-align: middle; }
.cart-prod { display: flex; align-items: center; gap: 20px; }
.cart-prod img { width: 96px; height: 96px; object-fit: contain; background: var(--bg-soft); padding: 8px; mix-blend-mode: multiply; }
.cart-prod h3 { font-size: 15px; font-weight: 400; color: var(--ink); }
.remove-link { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); background: none; border: 0; margin-top: 6px; }
.remove-link:hover { color: var(--red); }
.summary { background: var(--bg-soft); padding: 34px; position: sticky; top: 110px; }
.summary h2 { font-size: 13px; letter-spacing: .24em; text-transform: uppercase; font-weight: 500; color: var(--ink); margin-bottom: 24px; }
.sum-row { display: flex; justify-content: space-between; font-size: 14px; padding: 8px 0; }
.sum-row.total { border-top: 1px solid var(--line); margin-top: 12px; padding-top: 18px; font-size: 18px; color: var(--ink); font-weight: 500; }
.sum-row .disc { color: var(--red); }
.coupon-form { display: flex; margin: 18px 0; }
.coupon-form input { flex: 1; border: 1px solid var(--line); padding: 11px; text-transform: uppercase; background: #fff; min-width: 0; }
.coupon-form button { border: 1px solid var(--ink); background: var(--ink); color: #fff; padding: 0 16px; font-size: 11px; letter-spacing: .18em; text-transform: uppercase; }
.summary .btn { margin-top: 20px; }
.summary small { display: block; text-align: center; color: var(--muted); margin-top: 14px; font-size: 12px; }
.summary-item { display: flex; gap: 14px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.summary-item img { width: 56px; height: 56px; object-fit: contain; background: #fff; padding: 4px; }
.summary-item div { flex: 1; }
.form-section { margin-bottom: 44px; }
.form-section h2 { font-size: 13px; letter-spacing: .24em; text-transform: uppercase; color: var(--ink); font-weight: 500; margin-bottom: 22px; display: flex; align-items: center; gap: 14px; }
.form-section h2 .num { width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--ink); display: inline-flex; align-items: center; justify-content: center; font-size: 12px; letter-spacing: 0; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.field label { display: block; font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-bottom: 7px; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid var(--line); padding: 13px 14px; background: #fff; outline: 0; transition: border-color .25s; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--ink); }
.option-cards { display: grid; gap: 12px; }
.option-card { display: flex; align-items: flex-start; gap: 14px; border: 1px solid var(--line); padding: 18px 20px; cursor: pointer; transition: border-color .25s; }
.option-card:has(input:checked) { border-color: var(--ink); box-shadow: inset 3px 0 0 var(--red); }
.option-card input { margin-top: 4px; accent-color: var(--red); }
.option-card strong { display: block; font-weight: 500; color: var(--ink); font-size: 14px; }
.option-card span { font-size: 13px; color: var(--muted); }
.option-card .opt-price { margin-left: auto; font-size: 14px; color: var(--ink); white-space: nowrap; }

/* Resultado / contacto */
.result-box { max-width: 640px; margin: 90px auto; text-align: center; padding: 0 20px; }
.result-icon { width: 84px; height: 84px; border-radius: 50%; margin: 0 auto 26px; display: flex; align-items: center; justify-content: center; }
.result-icon.ok { background: #eef7f0; color: #2ea44f; }
.result-icon.wait { background: #fff6e5; color: #e69500; }
.result-icon.err { background: #fbecee; color: var(--red); }
.transfer-box { background: var(--bg-soft); padding: 26px; margin: 30px 0; text-align: left; white-space: pre-line; font-size: 14px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; padding: 70px 0 100px; }
.info-block { margin-bottom: 34px; }
.info-block h3 { font-size: 12px; letter-spacing: .22em; text-transform: uppercase; color: var(--ink); font-weight: 500; margin-bottom: 8px; }

/* Animaciones */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.toast { position: fixed; left: 50%; bottom: 30px; transform: translate(-50%, 30px); background: var(--ink); color: #fff; padding: 16px 26px; font-size: 13px; letter-spacing: .08em; opacity: 0; transition: all .4s var(--ease); z-index: 100; display: flex; gap: 16px; align-items: center; pointer-events: none; }
.toast.show { opacity: 1; transform: translate(-50%, 0); pointer-events: auto; }
.toast a { color: #fff; border-bottom: 1px solid var(--red); }

/* Responsive */
@media (max-width: 1100px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .main-nav { gap: 20px; }
  .search-form input { width: 90px; }
}
@media (max-width: 960px) {
  .menu-toggle { display: inline-flex; }
  .main-nav { position: fixed; top: 0; left: 0; bottom: 0; width: 290px; background: #fff; flex-direction: column; padding: 100px 34px; gap: 22px; transform: translateX(-100%); transition: transform .45s var(--ease); z-index: 70; box-shadow: var(--shadow); }
  .main-nav.open { transform: none; }
  .search-form { display: none; }
  .catalog-layout { grid-template-columns: 1fr; }
  .filters { display: none; }
  .filters.open { display: block; }
  .filters-toggle { display: inline-flex; }
  .product-detail, .cart-layout, .contact-grid, .dark-banner .container, .experience { grid-template-columns: 1fr; gap: 40px; }
  .dark-banner .container { padding-top: 60px; }
  .dark-banner img { height: 380px; }
  .experience > div { padding: 60px 28px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .brands-strip { grid-template-columns: repeat(3, 1fr); }
  .summary { position: static; }
  .nav-admin-drawer { display: block; margin-top: auto; padding-top: 24px; border-top: 1px solid var(--line); width: 100%; }
  .nav-admin-drawer .btn { width: 100%; justify-content: center; display: flex; }
}
@media (max-width: 768px) {
  .promos-editorial-grid { grid-template-columns: 1fr; gap: 18px; }
  .promo-item { min-height: 280px; padding: 26px 22px; }
  .promo-title { font-size: 20px; }
  .promo-highlight { font-size: 24px; }
  .promo-desc { font-size: 12px; }
  .cat-grid { grid-template-columns: 1fr; gap: 18px; }
  .cat-card { aspect-ratio: 16/11; }
  .cat-card.product-shot img { padding: 8% 10% 28%; }
  .cat-label { left: 14px; bottom: 14px; right: 14px; padding: 12px 16px; }
  .cat-label h3 { font-size: 16px; }
  .cat-card.text-only { padding: 44px 20px; }
  .cat-card.text-only .title-lg { font-size: 28px; }
}
@media (max-width: 640px) {
  .announce-inner { justify-content: center; }
  .announce-admin { display: none; }
  .container { padding: 0 16px; }
  .header-inner { height: 60px; }
  .site-logo { height: 32px !important; max-width: 130px !important; }
  .section { padding: 50px 0; }
  .section-head { margin-bottom: 30px; }
  .title-lg { font-size: 26px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 20px 10px; }
  .product-card .product-media { border-radius: 6px; }
  .product-info { padding-top: 10px; }
  .product-brand { font-size: 10px; }
  .product-name { font-size: 13px; margin: 4px 0 6px; line-height: 1.3; }
  .price-now { font-size: 15px; }
  .price-cuotas { font-size: 11px; }
  .benefits-grid { grid-template-columns: 1fr; gap: 20px; text-align: left; }
  .benefit { display: flex; align-items: center; gap: 16px; text-align: left; }
  .benefit svg { margin: 0; flex-shrink: 0; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .hero { height: 72vh; }
  .hero-slide.tema-claro::after { background: linear-gradient(0deg, rgba(255,255,255,.9) 20%, rgba(255,255,255,0) 65%); }
  .hero-slide.tema-oscuro::after { background: linear-gradient(0deg, rgba(0,0,0,.75) 20%, rgba(0,0,0,0) 65%); }
  .hero-content { align-items: flex-end; padding-bottom: 60px; }
  .quick-add { display: none; }
  .cart-table thead { display: none; }
  .cart-table td { display: block; padding: 8px 0; border: 0; }
  .cart-table tr { display: block; border-bottom: 1px solid var(--line); padding: 14px 0; }
  .section-head.split { flex-direction: column; align-items: flex-start; gap: 10px; }
  .exp-num { font-size: 70px; }
}

/* ==========================================================================
   SECCIÓN EXCLUSIVA: COLECCIÓN MARÍA DEL CERRO
   ========================================================================== */
.mdc-section {
  padding: 85px 0 95px;
  background: radial-gradient(circle at 10% 20%, #FAF7F2 0%, #FFFFFF 60%, #F5F1EB 100%);
  position: relative;
  border-top: 1px solid rgba(0,0,0,0.04);
  border-bottom: 1px solid rgba(0,0,0,0.04);
}
.mdc-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 3px;
  background: var(--red);
}
.mdc-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 45px;
}
.mdc-head .eyebrow {
  letter-spacing: .24em;
  font-size: 11px;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 500;
  margin-bottom: 8px;
}
.mdc-head .title-mdc {
  font-size: 40px;
  font-family: inherit;
  font-weight: 400;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin: 0 0 14px;
  color: var(--ink);
  line-height: 1.15;
}
.mdc-head .title-mdc span {
  font-family: "Allura", cursive;
  font-weight: 400;
  text-transform: capitalize;
  letter-spacing: normal;
  font-size: 1.25em;
  color: var(--red);
  margin-left: 6px;
}
.mdc-head .mdc-desc {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.6;
  margin: 14px 0 0;
}

/* Banner Editorial MDC */
.mdc-showcase-banner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  background: #141414;
  color: #fff;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 45px;
  box-shadow: 0 20px 45px rgba(0,0,0,0.12);
  border: 1px solid rgba(255,255,255,0.06);
}
.mdc-showcase-media {
  position: relative;
  min-height: 380px;
  overflow: hidden;
}
.mdc-showcase-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .8s ease;
}
.mdc-showcase-banner:hover .mdc-showcase-media img {
  transform: scale(1.03);
}
.mdc-showcase-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  background: rgba(17,17,17,0.85);
  backdrop-filter: blur(8px);
  color: #d6b27e;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 30px;
  border: 1px solid rgba(214,178,126,0.3);
  font-weight: 500;
}
.mdc-showcase-info {
  padding: 48px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  background: radial-gradient(circle at 100% 0%, rgba(214,178,126,0.08) 0%, transparent 60%);
}
.mdc-capsule-tag {
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: #d6b27e;
  font-weight: 600;
  margin-bottom: 12px;
}
.mdc-showcase-title {
  font-size: 28px;
  line-height: 1.25;
  letter-spacing: .04em;
  font-weight: 400;
  margin: 0 0 14px;
  color: #FFFFFF;
}
.mdc-showcase-text {
  font-size: 14px;
  line-height: 1.65;
  color: #B8B8B8;
  margin-bottom: 24px;
}
.mdc-highlights {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-bottom: 28px;
}
.mdc-highlight-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: #E2E2E2;
}
.mdc-highlight-item svg {
  color: #d6b27e;
  flex-shrink: 0;
}
.mdc-showcase-actions {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}
.btn-gold {
  background: #d6b27e;
  color: #111;
  font-weight: 500;
  border: 1px solid #d6b27e;
  padding: 12px 24px;
  border-radius: 4px;
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all .25s ease;
  text-decoration: none;
}
.btn-gold:hover {
  background: #c29c66;
  border-color: #c29c66;
  color: #000;
  transform: translateY(-1px);
}

/* Grilla de Productos MDC */
.mdc-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 24px;
}
.mdc-card {
  background: #FFFFFF;
  border: 1px solid #EFEAE4;
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all .3s cubic-bezier(0.2, 0.8, 0.2, 1);
  box-shadow: 0 4px 14px rgba(0,0,0,0.02);
  position: relative;
}
.mdc-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 30px rgba(0,0,0,0.08);
  border-color: #d6b27e;
}
.mdc-card-media {
  position: relative;
  background: #FBF9F7;
  aspect-ratio: 16/11;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 20px;
  overflow: hidden;
}
.mdc-card-media img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform .4s ease;
}
.mdc-card:hover .mdc-card-media img {
  transform: scale(1.06);
}
.mdc-badge-pill {
  position: absolute;
  top: 12px;
  left: 12px;
  background: #111;
  color: #fff;
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  font-weight: 500;
  z-index: 2;
}
.mdc-badge-pill.gold {
  background: #c9a36d;
  color: #fff;
}
.mdc-badge-pill.sale {
  background: var(--red);
  color: #fff;
}
.mdc-card-body {
  padding: 20px 18px 22px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.mdc-card-brand {
  font-size: 11px;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 4px;
}
.mdc-card-name {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 10px;
  line-height: 1.35;
}
.mdc-card-name a {
  color: inherit;
  text-decoration: none;
}
.mdc-card-name a:hover {
  color: var(--primary);
}
.mdc-card-specs {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.mdc-card-specs span {
  background: #F7F5F2;
  padding: 3px 8px;
  border-radius: 3px;
}
.mdc-card-pricing {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid #F0ECE6;
}
.mdc-price-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 4px;
}
.mdc-price-now {
  font-size: 20px;
  font-weight: 600;
  color: var(--ink);
}
.mdc-price-old {
  font-size: 13px;
  text-decoration: line-through;
  color: var(--muted);
}
.mdc-price-cuotas {
  font-size: 12px;
  color: var(--primary);
  font-weight: 500;
}
.mdc-card-footer {
  margin-top: 14px;
}
.mdc-card-footer .btn {
  width: 100%;
  padding: 10px 14px;
  font-size: 12px;
  justify-content: center;
}

@media (max-width: 992px) {
  .mdc-showcase-banner { grid-template-columns: 1fr; }
  .mdc-showcase-media { min-height: 260px; max-height: 320px; }
  .mdc-showcase-info { padding: 36px 28px; }
  .mdc-cards-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
}
@media (max-width: 640px) {
  .mdc-section { padding: 50px 0 60px; }
  .mdc-head .title-mdc { font-size: 28px; }
  .mdc-head .mdc-desc { font-size: 13px; }
  .mdc-showcase-media { min-height: 220px; }
  .mdc-showcase-info { padding: 26px 20px; }
  .mdc-showcase-title { font-size: 22px; }
  .mdc-cards-grid { grid-template-columns: 1fr; gap: 16px; }
  .mdc-card-media { padding: 18px 14px; }
  .mdc-card-name { font-size: 16px; }
}