/* ==========================================================================
   EternaCell Bio · Capa "Laboratorio de prestigio"
   Se carga después de store.css y refina tipografía, color, espacio,
   accesibilidad y las nuevas piezas construidas con fotografía real.
   ========================================================================== */

/* --- 1. Tokens ------------------------------------------------------------ */
:root {
  /* Un solo par tipográfico para todo el sitio. Las variables heredadas
     (--poppins / --inter) se reapuntan para re-vestir store.css sin tocarlo. */
  --grotesk: "Outfit", "Helvetica Neue", Arial, sans-serif;
  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --poppins: var(--grotesk);
  --inter: var(--grotesk);

  --navy: #0B2A4A;
  --navy-deep: #06182C;
  --ink: #0C1C2B;
  --teal: #1FA7A4;
  --teal-dark: #0F6F6E;
  --teal-ink: #0E6A69;

  /* Neutros cálidos: base clara tipo galería, no gris de oficina. */
  --paper: #FBFBFD;
  --mist: #F2F4F7;
  --cloud: #E9EDF2;
  --line: #E2E7ED;
  --line-strong: #CBD5DE;

  /* Texto secundario con contraste verificado sobre blanco (≥ 4.5:1). */
  --muted: #55697A;
  --muted-deep: #3B5063;
  --on-navy: #C9DAE8;

  --r-xl: 30px;
  --r-lg: 22px;
  --r-md: 14px;
  --r-sm: 10px;
  --r-pill: 999px;

  --ease: cubic-bezier(.22, .61, .36, 1);
  --ease-soft: cubic-bezier(.4, 0, .2, 1);
  --lift: 0 1px 2px rgba(11, 42, 74, .05), 0 18px 45px -22px rgba(11, 42, 74, .28);
  --lift-hi: 0 2px 4px rgba(11, 42, 74, .06), 0 38px 80px -30px rgba(11, 42, 74, .34);
  --glass: saturate(180%) blur(22px);
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--grotesk);
  font-size: 16px;
  line-height: 1.65;
  letter-spacing: -.005em;
  text-rendering: optimizeLegibility;
}

/* --- 2. Accesibilidad base ------------------------------------------------ */

/* Anillo de foco visible y consistente en toda la interfaz. */
:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 3px solid var(--teal-ink);
  outline-offset: 3px;
  border-radius: var(--r-sm);
}
.site-header :focus-visible,
.coa-topbar :focus-visible { outline-offset: 2px; }

/* Nunca dejar foco invisible por herencia de store.css. */
:where(button, a):focus:not(:focus-visible) { outline: none; }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 10px; left: 50%;
  z-index: 999;
  transform: translate(-50%, -160%);
  background: var(--navy);
  color: #fff;
  padding: 14px 26px;
  border-radius: var(--r-pill);
  font: 600 14px/1 var(--grotesk);
  letter-spacing: .01em;
  box-shadow: var(--lift-hi);
  transition: transform .25s var(--ease);
}
.skip-link:focus { transform: translate(-50%, 0); }

/* Áreas táctiles mínimas en controles compactos. */
.header-actions > *,
.menu-toggle,
.map-pin,
.footer-login,
[data-login] { min-height: 44px; }
.map-pin { min-width: 44px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .splash { display: none !important; }
  .hero-product img,
  .dossier-figure img,
  .collection-figure img { animation: none !important; }
}

@media (prefers-contrast: more) {
  :root { --muted: #35485A; --line: #B9C4CF; }
  .product-card, .preview-card, .coa-row { border-color: var(--line-strong); }
}

/* --- 3. Escalas tipográficas legibles ------------------------------------ */
/* store.css usa cuerpos de 7–10px en muchos rótulos. Aquí se elevan a
   tamaños legibles conservando el tono editorial. */

.section-kicker {
  font: 600 12px/1.5 var(--grotesk);
  letter-spacing: .18em;
  color: var(--teal-dark);
  text-transform: uppercase;
}
.section-kicker.light-kicker, .contact-copy .section-kicker { color: #7FD8D6; }
.section-kicker i { width: 34px; background: currentColor; opacity: .6; }

.section-heading h2,
.showcase-head h2 {
  font: 300 clamp(38px, 4.6vw, 68px)/1.06 var(--grotesk);
  letter-spacing: -.035em;
  color: var(--navy);
  margin: 26px 0 0;
}
.section-heading h2 span,
.showcase-head h2 span {
  color: var(--teal-ink);
  font-family: var(--serif);
  font-weight: 400;
  font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 120;
  letter-spacing: -.02em;
}

.section-shell { padding: clamp(84px, 9vw, 150px) clamp(24px, 7vw, 120px); }

.pharma-hero h1 { letter-spacing: -.045em; font-weight: 250; }
.pharma-hero h1 span { color: var(--teal-ink); font-weight: 300; }

.hero-copy > p:not(.section-kicker),
.about-statement p,
.quality-copy > p,
.presence-heading p,
.faq-list p,
.dossier-copy p {
  font-size: 17px;
  line-height: 1.72;
  color: var(--muted);
}
.about-statement .lead { font-size: clamp(19px, 2vw, 23px); color: var(--ink); line-height: 1.55; }

/* Rótulos micro: mínimo 11px y nunca por debajo. */
.site-header nav a { font-size: 14px; font-weight: 450; color: var(--muted-deep); letter-spacing: 0; }
.language-button, .login-trigger { font-size: 12px; letter-spacing: .06em; color: var(--muted-deep); }
.header-shop, .cart-button, .header-coach, .header-coa { font-size: 12px; letter-spacing: .05em; }
.brand-strip { font-size: 12px; letter-spacing: .2em; color: var(--on-navy); }
.splash p { font-size: 11px; letter-spacing: .34em; color: var(--muted); }
.preview-card-top, .preview-card .category-label, .product-meta { font-size: 11px; letter-spacing: .12em; }
.preview-card h3 small, .product-info > strong { font-size: 13px; color: var(--muted); }
.product-info p { font-size: 14px; line-height: 1.6; color: var(--muted); }
.product-buy p span { font-size: 11px; letter-spacing: .1em; color: var(--muted); }
.product-buy button { font-size: 12px; }
.hero-vial b { font-size: 12px; }
.hero-vial small, .catalog-vial span, .catalog-hero-visual > p { font-size: 11px; }
.mini-product-vial b { font-size: 11px; }
.footer-links a, .footer-links span, .footer-links button { font-size: 14px; }
.footer-bottom span, .footer-bottom a, .footer-bottom button { font-size: 12px; letter-spacing: .1em; }
.hero-trust span { font-size: 13px; }
.quality-note, .catalog-disclaimer p { font-size: 13px; }

/* --- 4. Controles: pastillas suaves, reacción física --------------------- */
.button {
  gap: 14px;
  padding: 17px 30px;
  border-radius: var(--r-pill);
  font: 550 14px/1 var(--grotesk);
  letter-spacing: -.005em;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease);
}
.button:hover { transform: translateY(-2px); box-shadow: var(--lift-hi); }
.button:active { transform: translateY(0) scale(.985); }
.button.primary { background: var(--navy); }
.button.primary:hover { background: #10375E; }
.button.secondary, .button.outline { border: 1px solid var(--line-strong); color: var(--navy); background: rgba(255, 255, 255, .8); }
.button.secondary:hover, .button.outline:hover { border-color: var(--teal); background: #fff; }

.header-shop, .cart-button, .header-coach, .header-coa, .login-trigger, .language-button {
  border-radius: var(--r-pill);
  padding: 12px 20px;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease);
}
.header-coa { border: 1px solid var(--line-strong) !important; background: rgba(255, 255, 255, .7); color: var(--navy); }
.header-coa:hover { border-color: var(--teal); }
.header-coach:hover, .header-shop:hover, .cart-button:hover { transform: translateY(-1px); box-shadow: var(--lift); }
.menu-toggle { border-radius: var(--r-pill); width: 44px; }

.site-header {
  background: rgba(251, 251, 253, .72);
  -webkit-backdrop-filter: var(--glass);
  backdrop-filter: var(--glass);
  border-bottom: 1px solid rgba(11, 42, 74, .07);
}
.site-header.scrolled { box-shadow: 0 1px 0 rgba(11, 42, 74, .06), 0 18px 40px -30px rgba(11, 42, 74, .5); }

input, select, textarea {
  border-radius: var(--r-md) !important;
  font-size: 16px; /* evita el zoom automático en iOS */
}

/* --- 5. Hero: fotografía real del vial ----------------------------------- */
.pharma-hero {
  background:
    radial-gradient(120% 90% at 78% 12%, rgba(31, 167, 164, .10), transparent 60%),
    linear-gradient(106deg, #fff 0 48%, #EDF2F6 48% 100%);
}
.laboratory-scene {
  min-height: 720px;
  background:
    radial-gradient(circle at 50% 46%, rgba(255, 255, 255, .95), transparent 58%),
    radial-gradient(circle at 50% 44%, rgba(31, 167, 164, .16), transparent 46%),
    linear-gradient(150deg, #F7FBFC, #DEE9EE);
  display: grid;
  place-items: center;
}
.laboratory-scene:after { display: none; }
.laboratory-scene:before { inset: 11%; border-color: rgba(11, 42, 74, .07); }

/* La foto del vial viene sobre fondo blanco: `multiply` la integra en el
   degradado claro sin recortes ni halos. */
.hero-product {
  position: relative;
  margin: 0;
  z-index: 3;
  display: grid;
  justify-items: center;
  width: min(430px, 64%);
}
.hero-product img {
  display: block;
  width: 100%;
  height: auto;
  mix-blend-mode: multiply;
  filter: drop-shadow(0 46px 42px rgba(11, 42, 74, .18));
  animation: vialFloat 9s var(--ease-soft) infinite;
}
.hero-product figcaption {
  margin-top: -14px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}
.hero-product figcaption span {
  background: rgba(255, 255, 255, .78);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(11, 42, 74, .08);
  border-radius: var(--r-pill);
  padding: 8px 15px;
  font: 550 12px/1 var(--grotesk);
  letter-spacing: .06em;
  color: var(--navy);
}
@keyframes vialFloat {
  0%, 100% { transform: translateY(0) }
  50% { transform: translateY(-14px) }
}

/* Piezas decorativas del hero antiguo que la fotografía reemplaza. */
.laboratory-scene .hero-vial,
.laboratory-scene .dna-helix { display: none; }
.molecular-ring { border-color: rgba(11, 42, 74, .07); }

.glass-panel {
  background: rgba(255, 255, 255, .72);
  -webkit-backdrop-filter: var(--glass);
  backdrop-filter: var(--glass);
  border: 1px solid rgba(255, 255, 255, .9);
  border-radius: var(--r-lg);
  box-shadow: var(--lift);
  padding: 18px 22px;
  z-index: 4;
}
.glass-panel small { font-size: 11px; letter-spacing: .16em; color: var(--muted); }
.glass-panel strong, .glass-panel b { font-size: 16px; letter-spacing: -.01em; color: var(--navy); }
.glass-panel span { font-size: 12px; color: var(--muted); }

.hero-trust span { border-radius: var(--r-pill); }
.scroll-cue { font-size: 12px; letter-spacing: .22em; color: var(--muted); }

/* --- 6. La colección: la línea completa en una sola imagen -------------- */
.collection-section {
  background:
    radial-gradient(90% 60% at 50% 0%, rgba(31, 167, 164, .07), transparent 70%),
    linear-gradient(180deg, #fff, var(--mist));
  border-top: 1px solid var(--line);
}
.collection-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
  gap: clamp(32px, 5vw, 76px);
  align-items: start;
  margin-top: clamp(40px, 5vw, 70px);
}
.collection-figure {
  margin: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: clamp(16px, 2vw, 30px);
  box-shadow: var(--lift);
  overflow: hidden;
}
.collection-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-md);
}
.collection-figure figcaption {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  color: var(--muted);
}

.family-legend { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.family-legend li {
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 16px;
  align-items: baseline;
  padding: 16px 4px;
  border-bottom: 1px solid var(--line);
}
.family-legend li:first-child { border-top: 1px solid var(--line); }
.family-legend .swatch {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--family, var(--navy));
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, .12);
  transform: translateY(3px);
}
.family-legend b { display: block; font: 550 16px/1.3 var(--grotesk); color: var(--navy); letter-spacing: -.01em; }
.family-legend span { font-size: 14px; color: var(--muted); }

.collection-spec {
  margin-top: 34px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 26px;
}
.collection-spec h3 { margin: 0 0 6px; font: 550 17px/1.3 var(--grotesk); color: var(--navy); letter-spacing: -.01em; }
.collection-spec p { margin: 0 0 18px; font-size: 14px; color: var(--muted); }
.collection-spec ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.collection-spec li { display: grid; grid-template-columns: 20px 1fr; gap: 12px; font-size: 14px; color: var(--muted-deep); }
.collection-spec li i { color: var(--teal-dark); font-style: normal; font-weight: 700; }

/* --- 7. Dossier científico ---------------------------------------------- */
.dossier-section {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
  padding: clamp(84px, 9vw, 150px) clamp(24px, 7vw, 120px);
  background: linear-gradient(170deg, var(--navy-deep), #0A2949 60%, #0C3157);
  color: #fff;
}
.dossier-copy h2 {
  font: 300 clamp(34px, 3.6vw, 56px)/1.08 var(--grotesk);
  letter-spacing: -.035em;
  margin: 24px 0 22px;
  color: #fff;
}
.dossier-copy h2 em {
  font-family: var(--serif);
  font-style: normal;
  color: #6FD6D3;
  font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 120;
}
.dossier-copy p { color: var(--on-navy); }
.dossier-stats { list-style: none; margin: 30px 0 32px; padding: 0; display: grid; gap: 1px; background: rgba(255, 255, 255, .14); border-radius: var(--r-md); overflow: hidden; }
.dossier-stats li { background: rgba(255, 255, 255, .05); padding: 18px 22px; display: flex; justify-content: space-between; align-items: baseline; gap: 18px; }
.dossier-stats dt, .dossier-stats b { font: 550 14px/1.4 var(--grotesk); color: #fff; }
.dossier-stats span { font-size: 14px; color: var(--on-navy); text-align: right; }
.dossier-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.dossier-actions .button.light { background: #fff; color: var(--navy); }
.dossier-actions .button.ghost {
  border: 1px solid rgba(255, 255, 255, .34);
  color: #fff;
  background: transparent;
  border-radius: var(--r-pill);
}
.dossier-actions .button.ghost:hover { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .6); }

.dossier-figure {
  margin: 0;
  background: rgba(255, 255, 255, .96);
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: var(--r-xl);
  padding: clamp(14px, 1.6vw, 24px);
  box-shadow: 0 60px 120px -40px rgba(0, 0, 0, .7);
}
.dossier-figure img { display: block; width: 100%; height: auto; border-radius: var(--r-md); }
.dossier-figure figcaption { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }

/* --- 8. Tarjetas de producto -------------------------------------------- */
.products-showcase { background: #fff; }
.preview-products { gap: 26px; margin-top: clamp(38px, 4vw, 66px); }
.preview-card,
.product-card {
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  background: #fff;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.preview-card { padding: 30px; box-shadow: var(--lift); }
.preview-card:hover, .product-card:hover { transform: translateY(-6px); box-shadow: var(--lift-hi); border-color: var(--line-strong); }
.preview-card h3 { font: 400 28px/1.15 var(--grotesk); letter-spacing: -.03em; color: var(--navy); }
.preview-price strong, .product-buy strong { font: 400 26px/1 var(--grotesk); letter-spacing: -.03em; color: var(--navy); }

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  background: none;
  border: 0;
  margin: 0 clamp(24px, 5vw, 120px) clamp(40px, 5vw, 70px);
}
.product-card { padding: 28px; }
.product-art {
  height: 220px;
  background: radial-gradient(circle at 50% 48%, #fff, var(--mist) 72%);
  border-radius: var(--r-lg);
  margin: 16px 0 22px;
}
.product-art:after { width: 168px; height: 168px; border-color: rgba(11, 42, 74, .07); }
.product-info h2 { font: 400 26px/1.15 var(--grotesk); letter-spacing: -.03em; }
.product-buy { border-top: 1px solid var(--line); padding-top: 18px; }
.product-buy button {
  border-radius: var(--r-pill);
  padding: 13px 20px;
  background: var(--navy);
  transition: transform .25s var(--ease), background .25s var(--ease);
}
.product-buy button:hover { background: #10375E; transform: translateY(-1px); }

/* Familia cromática de la etiqueta reflejada en el vial de la tarjeta. */
.mini-product-vial {
  width: 84px; height: 156px;
  border: 1px solid #A9BAC6;
  border-radius: 10px 10px 16px 16px;
  background: linear-gradient(97deg, #fff 8%, rgba(214, 233, 233, .5) 58%, #fff);
  box-shadow: 0 26px 34px -16px rgba(11, 42, 74, .32);
  flex-direction: column;
  gap: 6px;
  overflow: hidden;
}
.mini-product-vial:after {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 34px;
  height: 30px;
  background: var(--family, var(--navy));
}
.mini-product-vial b { position: relative; z-index: 2; color: #fff; top: 6px; letter-spacing: .1em; }
.mini-product-vial i {
  position: absolute;
  left: 0; right: 0; bottom: 16px;
  height: 12px;
  background: #C2560F;
  z-index: 1;
}
.product-art .mini-product-vial, .preview-vial .mini-product-vial { position: relative; }

/* Enlace al certificado al pie de cada producto. */
.card-coa {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--paper);
  font: 550 13px/1.35 var(--grotesk);
  color: var(--navy);
  transition: border-color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease);
}
.card-coa:hover { border-color: var(--teal); background: #fff; transform: translateY(-1px); }
.card-coa small { display: block; font: 500 11px/1.4 var(--grotesk); letter-spacing: .1em; color: var(--muted); text-transform: uppercase; }
.card-coa .card-coa-lot { font-variant-numeric: tabular-nums; letter-spacing: .02em; }
.card-coa span[aria-hidden] { color: var(--teal-dark); font-size: 15px; }
.card-coa.is-pending { color: var(--muted-deep); }

/* --- 9. Bóveda de certificados (debajo de todos los productos) ---------- */
.coa-vault {
  background: linear-gradient(180deg, var(--mist), #fff 55%);
  border-top: 1px solid var(--line);
}
.vault-head {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 28px;
}
.vault-head h2 {
  font: 300 clamp(34px, 4vw, 58px)/1.06 var(--grotesk);
  letter-spacing: -.035em;
  color: var(--navy);
  margin: 24px 0 0;
}
.vault-head h2 em {
  font-family: var(--serif);
  font-style: normal;
  color: var(--teal-ink);
  font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 120;
}
.vault-head > p { max-width: 460px; font-size: 16px; color: var(--muted); margin: 0; }

.coa-table {
  margin-top: clamp(34px, 4vw, 56px);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  box-shadow: var(--lift);
  overflow: hidden;
}
.coa-table-head,
.coa-row {
  display: grid;
  grid-template-columns: 52px minmax(0, 2.1fr) minmax(0, 1.4fr) minmax(0, .8fr) auto;
  gap: 20px;
  align-items: center;
  padding: 18px clamp(18px, 2.4vw, 32px);
}
.coa-table-head {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  font: 600 11px/1.4 var(--grotesk);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}
.coa-row { border-bottom: 1px solid var(--line); transition: background .25s var(--ease); }
.coa-row:last-child { border-bottom: 0; }
.coa-row:hover { background: var(--paper); }
.coa-row .row-index { font: 500 13px/1 var(--grotesk); color: var(--muted); font-variant-numeric: tabular-nums; }
.coa-row .row-product { display: flex; align-items: center; gap: 14px; min-width: 0; }
.coa-row .row-chip {
  width: 10px; height: 34px;
  border-radius: var(--r-pill);
  background: var(--family, var(--navy));
  flex: none;
}
.coa-row .row-product b { display: block; font: 550 17px/1.3 var(--grotesk); letter-spacing: -.015em; color: var(--navy); }
.coa-row .row-product small { font-size: 13px; color: var(--muted); }
.coa-row .row-lot { font: 500 14px/1.4 var(--grotesk); color: var(--ink); font-variant-numeric: tabular-nums; letter-spacing: .01em; }
.coa-row .row-lot small { display: block; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.coa-row .row-purity { font: 500 15px/1.3 var(--grotesk); color: var(--teal-dark); font-variant-numeric: tabular-nums; }
.coa-row .row-purity small { display: block; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.coa-row .row-actions { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
.coa-row .row-actions a {
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  padding: 10px 18px;
  font: 550 13px/1 var(--grotesk);
  color: var(--navy);
  background: #fff;
  transition: border-color .25s var(--ease), transform .25s var(--ease), background .25s var(--ease);
}
.coa-row .row-actions a:hover { border-color: var(--teal); transform: translateY(-1px); }
.coa-row .row-actions a.solid { background: var(--navy); border-color: var(--navy); color: #fff; }
.coa-row .row-actions a.solid:hover { background: #10375E; }
.coa-row.is-pending .row-lot { color: var(--muted); }

.vault-foot {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 24px clamp(18px, 2.4vw, 32px);
  border: 1px dashed var(--line-strong);
  border-radius: var(--r-lg);
  background: rgba(255, 255, 255, .6);
}
.vault-foot p { margin: 0; font-size: 14px; color: var(--muted); max-width: 620px; }
.vault-foot p b { color: var(--navy); }

/* --- 10. Catálogo: cabecera clara con la línea completa ----------------- */
.catalog-hero {
  background:
    radial-gradient(90% 70% at 88% 10%, rgba(31, 167, 164, .12), transparent 62%),
    linear-gradient(180deg, #fff, var(--mist));
  color: var(--ink);
  min-height: 0;
  align-items: center;
  padding-bottom: clamp(30px, 4vw, 60px);
}
.catalog-hero h1 {
  font: 250 clamp(52px, 6.4vw, 104px)/.94 var(--grotesk);
  letter-spacing: -.05em;
  color: var(--navy);
}
.catalog-hero h1 span { color: var(--teal-ink); font-family: var(--serif); font-weight: 400; font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 140; letter-spacing: -.03em; }
.catalog-hero-copy > p:not(.section-kicker) { color: var(--muted); font-size: 17px; }
.catalog-hero .section-kicker.light-kicker { color: var(--teal-dark); }
.catalog-hero .button.light { background: var(--navy); color: #fff; }
.catalog-hero .pdf-link { color: var(--navy); font-size: 14px; border-bottom: 1px solid var(--line-strong); padding-bottom: 3px; }
.catalog-hero .pdf-link:hover { border-color: var(--teal); }

.catalog-hero-visual { background: none; overflow: visible; display: grid; place-items: center; padding: clamp(24px, 4vw, 60px); }
.catalog-hero-visual:before { display: none; }
.catalog-hero-visual > p, .catalog-hero-visual .catalog-vial, .catalog-hero-visual .catalog-orbit { display: none; }
.catalog-lineup {
  margin: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  padding: clamp(12px, 1.4vw, 22px);
  box-shadow: var(--lift-hi);
  max-width: 560px;
}
.catalog-lineup img { display: block; width: 100%; height: auto; border-radius: var(--r-md); }
.catalog-lineup figcaption { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); text-align: center; }

.catalog-notice { border-radius: 0; background: var(--navy); }
.catalog-notice p, .catalog-notice span { font-size: 14px; }

.shop-toolbar { padding-top: clamp(44px, 5vw, 70px); }
.search-box { border-radius: var(--r-pill); border: 1px solid var(--line-strong); background: #fff; }
.search-box input { font-size: 16px; }
.filter-buttons button {
  border-radius: var(--r-pill);
  padding: 11px 20px;
  font-size: 13px;
  border: 1px solid var(--line-strong);
  background: #fff;
  color: var(--muted-deep);
  transition: border-color .25s var(--ease), color .25s var(--ease), background .25s var(--ease);
}
.filter-buttons button:hover { border-color: var(--teal); color: var(--navy); }
.filter-buttons button.active { background: var(--navy); border-color: var(--navy); color: #fff; }
.no-results { border-radius: var(--r-xl); border: 1px dashed var(--line-strong); }

/* --- 11. Resto de secciones: aire y suavidad ---------------------------- */
.about-metrics article,
.quality-list article,
.world-map-card,
.destination-panel,
.contact-form,
.lab-window,
.shipping-statement { border-radius: var(--r-xl); }
.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  margin-bottom: 12px;
  background: #fff;
  overflow: hidden;
}
.faq-list summary { font-size: 17px; letter-spacing: -.01em; padding: 22px 24px; cursor: pointer; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list details p { padding: 0 24px 22px; }
.faq-list details[open] { box-shadow: var(--lift); border-color: var(--line-strong); }

.destination { border-radius: var(--r-md); }
.destination b { font-size: 15px; }
.destination small { font-size: 12px; }
.destination-label { font-size: 11px; letter-spacing: .16em; }
.map-country-info h3 { font-size: 20px; letter-spacing: -.02em; }
.map-country-info small { font-size: 11px; letter-spacing: .14em; }
.map-country-info p { font-size: 14px; color: var(--muted); }
.map-pin { border-radius: 50%; }
.map-header span, .map-header b { font-size: 11px; letter-spacing: .12em; }

.research-banner { background: var(--navy-deep); }
.research-banner span { font-size: 11px; letter-spacing: .22em; }
.research-banner a { border-radius: var(--r-pill); font-size: 14px; }

.contact-section { background: linear-gradient(160deg, var(--navy-deep), #0A2A4B); }
.contact-form { background: #fff; }
.contact-form label { font-size: 13px; letter-spacing: .04em; color: var(--muted-deep); }
.contact-channels a, .contact-channels div { border-radius: var(--r-lg); }
.form-consent span, .research-check span { font-size: 13px; line-height: 1.55; }

.site-footer { background: var(--navy-deep); }
.floating-whatsapp { border-radius: 50%; font: 600 13px/1 var(--grotesk); box-shadow: var(--lift-hi); }

.cart-drawer aside { border-radius: var(--r-xl) 0 0 var(--r-xl); }
.cart-line { border-radius: var(--r-md); }
.checkout-button, .whatsapp-order { border-radius: var(--r-pill); font-size: 14px; }
.coa-modal { border-radius: var(--r-xl); }
.coa-modal h2 { letter-spacing: -.03em; }
.coa-form label { font-size: 13px; color: var(--muted-deep); }

/* --- 12. Centro COA: misma identidad de lujo --------------------------- */
body .coa-topbar {
  background: rgba(251, 251, 253, .8);
  -webkit-backdrop-filter: var(--glass);
  backdrop-filter: var(--glass);
  border-bottom: 1px solid var(--line);
}
.coa-hero h1 { letter-spacing: -.045em; }
.coa-hero h1 em { font-family: var(--serif); font-style: normal; font-variation-settings: "SOFT" 0, "WONK" 0, "opsz" 140; }
.coa-tools label, .coa-record, .coa-guide, .record-sheet, .coa-assistant { border-radius: var(--r-lg); }
.coa-tools input { font-size: 16px; }
.coa-record { border: 1px solid var(--line); transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease); }
.coa-record:hover { transform: translateY(-3px); box-shadow: var(--lift); border-color: var(--line-strong); }
.record-name b { letter-spacing: -.02em; }
.record-status { font-size: 12px; letter-spacing: .06em; }
.analysis-table caption {
  caption-side: top;
  text-align: left;
  font: 600 11px/1.5 var(--grotesk);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  padding-bottom: 10px;
}

/* --- 13. Adaptación responsiva ----------------------------------------- */
@media (max-width: 1250px) {
  .coa-table-head, .coa-row { grid-template-columns: 44px minmax(0, 1.9fr) minmax(0, 1.2fr) minmax(0, .7fr); }
  .coa-row .row-actions, .coa-table-head span:last-child { grid-column: 1 / -1; justify-content: flex-start; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 1150px) {
  .dossier-section, .collection-layout { grid-template-columns: minmax(0, 1fr); }
  .dossier-figure { order: -1; max-width: 640px; }
  .laboratory-scene { min-height: 560px; }
  .hero-product { width: min(340px, 72%); }
}
@media (max-width: 900px) {
  .preview-products { grid-template-columns: minmax(0, 1fr); }
  .catalog-hero { grid-template-columns: minmax(0, 1fr); }
  .catalog-hero-visual { min-height: 0; }
  .coa-table-head { display: none; }
  .coa-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
    padding: 22px clamp(18px, 4vw, 26px);
  }
  .coa-row .row-index { display: none; }
  .coa-row .row-lot, .coa-row .row-purity { display: flex; gap: 8px; align-items: baseline; }
  .coa-row .row-lot small, .coa-row .row-purity small { display: inline; }
  .vault-head { display: block; }
  .vault-head > p { margin-top: 20px; }
}
@media (max-width: 560px) {
  body { font-size: 15px; }
  .section-heading h2, .showcase-head h2, .vault-head h2 { font-size: 36px; letter-spacing: -.03em; }
  .product-grid { grid-template-columns: minmax(0, 1fr); margin-inline: 20px; }
  .product-card, .preview-card { padding: 22px; border-radius: var(--r-lg); }
  .hero-product { width: min(260px, 78%); }
  .laboratory-scene { min-height: 440px; }
  .button { padding: 15px 24px; }
  .family-legend li { grid-template-columns: 12px 1fr; gap: 12px; }
  .coa-row .row-actions a { padding: 11px 16px; }
}

/* --- 14. Impresión ----------------------------------------------------- */
@media print {
  .site-header, .coa-topbar, .floating-whatsapp, .coa-assistant, .skip-link,
  .splash, .site-footer, .coa-vault .vault-foot { display: none !important; }
  body { background: #fff; }
}

/* --- 15. Referencias «Llega pronto» y cambio de idioma ------------------ */
/* El catálogo publica también las etiquetas aprobadas que todavía no tienen
   precio confirmado: se muestran sin importe, sin carrito y con un aviso. */
.product-card.is-soon { position: relative; background: linear-gradient(180deg, #fff 0%, var(--paper) 100%); }
.product-card.is-soon .product-art { opacity: .88; }
.soon-flag {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  padding: 7px 13px;
  border-radius: var(--r-pill);
  background: var(--navy);
  color: #fff;
  font: 500 10px/1 var(--grotesk);
  letter-spacing: .12em;
  text-transform: uppercase;
}
.product-buy .soon-price strong { font: 400 21px/1.15 var(--grotesk); letter-spacing: -.01em; color: var(--navy); }
.product-buy .soon-price span { color: var(--muted); }
.soon-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 20px;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, .8);
  color: var(--navy);
  font: 500 12px/1 var(--grotesk);
  letter-spacing: .04em;
  white-space: nowrap;
  transition: border-color .25s var(--ease), background .25s var(--ease), transform .25s var(--ease);
}
.soon-cta:hover { border-color: var(--teal); background: #fff; transform: translateY(-1px); }
.preview-price strong { white-space: nowrap; }

/* Compra a través del distribuidor local: sustituye al carrito en cada ficha. */
.product-buy { flex-wrap: wrap; gap: 14px; }
.dealer-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 16px;
  border-radius: var(--r-pill);
  background: var(--navy);
  color: #fff;
  font: 500 12px/1.2 var(--grotesk);
  letter-spacing: .02em;
  transition: background .25s var(--ease), transform .25s var(--ease);
}
.dealer-cta span { color: #64d2cf; }
.dealer-cta:hover { background: #10375E; transform: translateY(-1px); }

/* Botón de idioma en la cabecera: usa el mismo formato de pastilla. */
.language-button {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, .7);
  color: var(--navy);
  font: 500 12px/1 var(--grotesk);
  letter-spacing: .05em;
  cursor: pointer;
  white-space: nowrap;
}
.language-button:hover { border-color: var(--teal); background: #fff; transform: translateY(-1px); }
.language-button b { font-weight: 600; }
.language-button .lang-code {
  padding: 3px 7px;
  border-radius: 6px;
  background: var(--navy);
  color: #fff;
  font: 600 10px/1 var(--grotesk);
  letter-spacing: .08em;
}
.coa-topbar .language-button { padding: 10px 16px; border-radius: var(--r-pill); }
@media (max-width: 1150px) { .language-button { display: inline-flex !important; } }
@media (max-width: 850px) {
  .language-button { padding: 9px 13px; font-size: 11px; }
  .language-button b { display: none; }
  .soon-flag { top: 14px; right: 14px; }
}