@import url('https://api.fontshare.com/v2/css?f[]=clash-display@500,600,700&f[]=satoshi@400,500,600,700&display=swap');

:root {
  --ink: #092f40;
  --ink-2: #16465a;
  --ocean: #0c698d;
  --aqua: #29b4c5;
  --mist: #e8f4f6;
  --ice: #f5fafb;
  --white: #ffffff;
  --line: #cfe0e5;
  --muted: #597580;
  --whatsapp: #177b52;
  --whatsapp-dark: #105c3d;
  --focus: #f2b544;
  --shadow-sm: 0 12px 32px rgba(7, 49, 67, 0.08);
  --shadow-lg: 0 30px 80px rgba(7, 49, 67, 0.15);
  --radius-sm: 14px;
  --radius-md: 24px;
  --radius-lg: 38px;
  --shell: min(1180px, calc(100% - 40px));
  --product-accent: var(--ocean);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--ice);
  font-family: 'Satoshi', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.list-is-open { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
[hidden] { display: none !important; }

.skip-link {
  position: fixed;
  z-index: 200;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--ink);
  border-radius: 8px;
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }
.shell { width: var(--shell); margin-inline: auto; }
.section { padding: 104px 0; }
.section--tight { padding: 72px 0; }
.section--white { background: var(--white); }
.section--ink { color: var(--white); background: var(--ink); }
.eyebrow {
  margin: 0 0 14px;
  color: var(--ocean);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.eyebrow--light { color: #8fe4ee; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: 'Clash Display', 'Satoshi', sans-serif;
  line-height: 1.04;
  letter-spacing: -0.035em;
}
h1 { font-size: clamp(3rem, 7vw, 6.9rem); }
h2 { font-size: clamp(2.2rem, 4.5vw, 4.5rem); }
h3 { font-size: clamp(1.35rem, 2vw, 1.8rem); }
.lead { color: var(--ink-2); font-size: clamp(1.08rem, 1.8vw, 1.3rem); line-height: 1.55; }

.top-note {
  padding: 8px 20px;
  color: #d7f3f6;
  background: #062b3a;
  font-size: 0.84rem;
  text-align: center;
}
.site-header {
  position: sticky;
  z-index: 80;
  top: 0;
  border-bottom: 1px solid rgba(207, 224, 229, 0.9);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
}
.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  gap: 30px;
}
.brand {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
}
.brand img { width: 128px; height: auto; }
.main-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 0.96rem;
  font-weight: 600;
}
.main-nav a { padding: 10px 0; }
.main-nav a:hover { color: var(--ocean); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.header-link {
  padding: 11px 15px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-weight: 700;
}
.header-link:hover { background: var(--mist); }
.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--white);
  cursor: pointer;
}
.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: '';
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
  transition: 180ms ease;
}

.button {
  min-height: 52px;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}
.button:hover { transform: translateY(-2px); }
.button svg { width: 18px; height: 18px; stroke-width: 1.9; }
.button--primary {
  color: var(--white);
  background: var(--ink);
  box-shadow: 0 10px 26px rgba(9, 47, 64, 0.2);
}
.button--primary:hover { background: var(--ink-2); }
.button--secondary {
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--ink);
}
.button--secondary:hover { background: var(--white); }
.button--light { color: var(--ink); background: var(--white); }
.button--whatsapp {
  color: var(--white);
  background: var(--whatsapp);
}
.button--whatsapp:hover { background: var(--whatsapp-dark); }
.button--wide { width: 100%; }
.text-action {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--ocean);
  font-weight: 700;
}
.text-action:hover { color: var(--ink); }

.store-hero {
  position: relative;
  overflow: hidden;
  padding: 52px 0 76px;
  background:
    radial-gradient(circle at 84% 20%, rgba(41, 180, 197, 0.22), transparent 31%),
    linear-gradient(145deg, #f8fcfd 0%, #e6f3f5 100%);
}
.store-hero::before {
  content: 'TERACEL';
  position: absolute;
  right: -0.05em;
  bottom: -0.3em;
  color: rgba(9, 47, 64, 0.035);
  font-family: 'Clash Display', sans-serif;
  font-size: clamp(8rem, 24vw, 25rem);
  font-weight: 700;
  letter-spacing: -0.08em;
  line-height: 1;
  pointer-events: none;
}
.store-hero::after {
  content: '';
  position: absolute;
  z-index: 0;
  inset: 0;
  background-image: url('assets/hero/teracel-bienestar-humanos-v1.webp');
  background-size: cover;
  background-position: center;
  opacity: 0.20;
  pointer-events: none;
}
.store-hero > .shell { position: relative; z-index: 1; }
.store-hero__top {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
  align-items: end;
  margin-bottom: 46px;
}
.store-hero h1 { margin-bottom: 0; max-width: 8.5ch; }
.store-hero h1 span { color: var(--ocean); }
.store-hero__copy { max-width: 590px; padding-bottom: 10px; }
.store-hero__copy p { font-size: 1.18rem; }
.store-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }

.store-hero__catalog-label {
  position: relative;
  z-index: 1;
  margin: 0 0 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}
.quick-catalog {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}
.quick-product {
  min-height: 146px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(12, 105, 141, 0.15);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.8);
  box-shadow: var(--shadow-sm);
  transition: transform 180ms ease, border-color 180ms ease;
}
.quick-product:hover { transform: translateY(-5px); border-color: var(--accent); }
.quick-product small { color: var(--muted); font-weight: 600; }
.quick-product strong { font-family: 'Clash Display', sans-serif; font-size: 1.08rem; line-height: 1.15; }
.quick-product span {
  width: 34px;
  height: 4px;
  border-radius: 99px;
  background: var(--accent);
}

.catalog-heading {
  margin-bottom: 36px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 30px;
}
.catalog-heading h2 { max-width: 10ch; margin-bottom: 0; }
.catalog-heading p:last-child { max-width: 520px; margin-bottom: 7px; color: var(--muted); font-size: 1.06rem; }
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.product-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: transform 180ms ease, box-shadow 180ms ease;
}
.product-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-lg); }
.product-card__image {
  position: relative;
  aspect-ratio: 1 / 0.92;
  padding: 24px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 40%, color-mix(in srgb, var(--product-accent) 15%, white), transparent 52%),
    #f7fbfc;
}
.product-card__image::after {
  content: '';
  position: absolute;
  inset: auto 0 0;
  height: 4px;
  background: var(--product-accent);
}
.product-card__image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 220ms ease;
}
.product-card:hover .product-card__image img { transform: scale(1.035); }
.product-card__format {
  position: absolute;
  top: 16px;
  left: 16px;
  padding: 6px 10px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(9, 47, 64, 0.1);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  backdrop-filter: blur(8px);
}
.product-card__body { padding: 25px; display: flex; flex: 1; flex-direction: column; }
.product-card__eyebrow {
  margin-bottom: 7px;
  color: var(--product-accent);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.product-card h3 { margin-bottom: 12px; }
.product-card h3 a:hover { color: var(--product-accent); }
.product-card__body > p:not(.product-card__eyebrow) { color: var(--muted); }
.product-card__stock { margin: 13px 0 0; display: flex; align-items: center; gap: 8px; color: #18794e !important; font-size: 0.88rem; font-weight: 700; }
.product-card__stock span { width: 8px; height: 8px; flex: 0 0 auto; border-radius: 50%; background: #24a46d; box-shadow: 0 0 0 4px rgba(36, 164, 109, 0.12); }
.product-card__actions {
  margin-top: auto;
  padding-top: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.icon-action {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  color: var(--white);
  background: var(--product-accent);
  font-size: 1.5rem;
  cursor: pointer;
}
.icon-action svg { width: 22px; height: 22px; }
.image-reference-note {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
}

.trust-strip {
  border-block: 1px solid var(--line);
  background: var(--white);
}
.trust-strip__grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-strip article { padding: 28px 30px; display: grid; grid-template-columns: auto 1fr; gap: 5px 15px; }
.trust-strip article + article { border-left: 1px solid var(--line); }
.trust-strip span { grid-row: 1 / 3; color: var(--aqua); font-family: 'Clash Display', sans-serif; font-size: 1.4rem; font-weight: 700; }
.trust-strip strong { line-height: 1.2; }
.trust-strip small { color: var(--muted); }

.path-section {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    var(--ink);
  background-size: 32px 32px;
}
.path-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 64px; align-items: start; }
.path-grid h2 { max-width: 10ch; }
.path-grid__steps { counter-reset: steps; display: grid; gap: 14px; }
.path-step {
  counter-increment: steps;
  padding: 25px;
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.055);
}
.path-step::before {
  content: '0' counter(steps);
  color: #8fe4ee;
  font-family: 'Clash Display', sans-serif;
  font-size: 1.12rem;
  font-weight: 700;
}
.path-step h3 { margin-bottom: 5px; font-size: 1.18rem; }
.path-step p { margin-bottom: 0; color: #c6dbe2; }

.selection-banner {
  padding: 54px 0;
  color: var(--white);
  background: linear-gradient(100deg, var(--ocean), #084b69);
}
.selection-banner__grid { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.selection-banner h2 { max-width: 13ch; margin: 0; font-size: clamp(2rem, 4vw, 3.6rem); }
.selection-banner p { max-width: 510px; margin: 0; color: #d3edf2; }
.selection-banner .button { flex: 0 0 auto; }

.faq-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 64px; }
.faq-grid h2 { max-width: 8ch; }
.faq-list { border-top: 1px solid var(--line); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary {
  padding: 23px 46px 23px 0;
  list-style: none;
  font-family: 'Clash Display', sans-serif;
  font-size: 1.15rem;
  font-weight: 600;
  cursor: pointer;
  position: relative;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: '+'; position: absolute; right: 4px; font-size: 1.6rem; font-weight: 400; }
.faq-list details[open] summary::after { content: '−'; }
.faq-list details p { max-width: 650px; padding: 0 40px 24px 0; color: var(--muted); }

.page-hero {
  padding: 70px 0 54px;
  background:
    radial-gradient(circle at 80% 10%, rgba(41, 180, 197, 0.18), transparent 32%),
    var(--mist);
}
.page-hero h1 { max-width: 11ch; margin-bottom: 18px; font-size: clamp(3rem, 6vw, 5.8rem); }
.page-hero p:not(.eyebrow) { max-width: 660px; margin-bottom: 0; font-size: 1.15rem; color: var(--ink-2); }
.breadcrumbs { margin-bottom: 24px; color: var(--muted); font-size: 0.86rem; }
.breadcrumbs a:hover { color: var(--ocean); }
.breadcrumbs span { margin: 0 8px; }

.catalog-tools {
  margin-bottom: 32px;
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--white);
}
.search-field { position: relative; flex: 1; }
.search-field::before {
  content: '⌕';
  position: absolute;
  left: 16px;
  top: 50%;
  color: var(--muted);
  font-size: 1.45rem;
  transform: translateY(-54%);
}
.search-field input {
  width: 100%;
  min-height: 48px;
  padding: 0 16px 0 46px;
  border: 0;
  border-radius: 12px;
  color: var(--ink);
  background: var(--ice);
}
.filter-group { display: flex; gap: 8px; }
.filter-group button {
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  font-weight: 700;
  cursor: pointer;
}
.filter-group button[aria-pressed="true"] { color: var(--white); border-color: var(--ink); background: var(--ink); }
.catalog-meta { margin-bottom: 20px; display: flex; justify-content: space-between; color: var(--muted); font-size: 0.88rem; }
.catalog-empty { padding: 60px 20px; text-align: center; border: 1px dashed var(--line); border-radius: 24px; background: var(--white); }

.product-detail {
  padding: 58px 0 92px;
  background: linear-gradient(180deg, var(--mist), var(--ice) 56%);
}
.product-detail__grid { display: grid; grid-template-columns: 1fr 0.96fr; gap: 70px; align-items: start; }
.product-detail__visual { position: sticky; top: 112px; }
.product-detail__image {
  position: relative;
  aspect-ratio: 1;
  padding: 50px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--product-accent) 24%, var(--line));
  border-radius: var(--radius-lg);
  background:
    radial-gradient(circle at center, color-mix(in srgb, var(--product-accent) 13%, white), transparent 57%),
    var(--white);
  box-shadow: var(--shadow-lg);
}
.product-detail__image::after {
  content: '';
  position: absolute;
  left: 40px;
  right: 40px;
  bottom: 28px;
  height: 7px;
  border-radius: 99px;
  background: var(--product-accent);
}
.product-detail__image img { width: 100%; height: 100%; object-fit: contain; }
.reference-chip {
  position: absolute;
  top: 22px;
  left: 22px;
  padding: 7px 11px;
  border-radius: 999px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  font-size: 0.75rem;
  font-weight: 700;
}
.product-detail__copy { padding-top: 24px; }
.product-detail__copy h1 { margin-bottom: 20px; font-size: clamp(3rem, 6vw, 5.8rem); }
.product-detail__copy .lead { max-width: 650px; }
.product-status {
  margin: 25px 0;
  padding: 16px 18px;
  display: flex;
  gap: 12px;
  border: 1px solid #b9dbe2;
  border-radius: 15px;
  background: #eff9fa;
}
.product-status span { color: var(--aqua); font-weight: 800; }
.product-status p { margin: 0; font-size: 0.92rem; }
.product-actions { margin: 27px 0 32px; display: flex; flex-wrap: wrap; gap: 12px; }
.facts-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.facts-list div { padding: 18px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.facts-list dt { color: var(--muted); font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; }
.facts-list dd { margin: 4px 0 0; font-weight: 700; }
.detail-sections { padding: 76px 0; background: var(--white); }
.detail-sections__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.detail-panel { padding: 34px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--ice); }
.detail-panel--accent { background: color-mix(in srgb, var(--product-accent) 8%, white); border-color: color-mix(in srgb, var(--product-accent) 24%, var(--line)); }
.detail-panel h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
.detail-panel p:last-child { margin-bottom: 0; color: var(--muted); }
.package-list { margin: 0; padding: 0; list-style: none; display: grid; gap: 14px; }
.package-list li { padding: 14px 0; display: flex; gap: 12px; border-bottom: 1px solid var(--line); }
.package-list li:last-child { border-bottom: 0; }
.package-list li > span:first-child { color: var(--product-accent); font-weight: 800; }
.product-disclaimer {
  margin-top: 30px;
  padding: 20px 22px;
  color: var(--muted);
  border-left: 4px solid var(--product-accent);
  background: var(--white);
}

.list-launcher {
  position: fixed;
  z-index: 70;
  right: 22px;
  bottom: 22px;
  min-height: 54px;
  padding: 0 8px 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  border: 0;
  border-radius: 999px;
  background: var(--ink);
  box-shadow: var(--shadow-lg);
  font-weight: 700;
  cursor: pointer;
}
.list-launcher > svg { width: 20px; height: 20px; flex: 0 0 auto; stroke-width: 1.9; }
.list-launcher strong {
  min-width: 38px;
  height: 38px;
  padding: 0 8px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--ink);
  background: #8fe4ee;
}
.list-backdrop { position: fixed; z-index: 98; inset: 0; background: rgba(3, 25, 34, 0.6); backdrop-filter: blur(3px); }
.list-drawer {
  position: fixed;
  z-index: 99;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(460px, 100%);
  display: flex;
  flex-direction: column;
  background: var(--white);
  box-shadow: -24px 0 70px rgba(3, 25, 34, 0.2);
  transform: translateX(102%);
  transition: transform 220ms ease;
}
.list-is-open .list-drawer { transform: translateX(0); }
.list-drawer__header { padding: 26px; display: flex; justify-content: space-between; border-bottom: 1px solid var(--line); }
.list-drawer__header p { margin: 0; color: var(--ocean); font-size: 0.75rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.list-drawer__header h2 { margin: 4px 0 0; font-size: 1.8rem; }
.list-drawer__header button { width: 46px; height: 46px; border: 1px solid var(--line); border-radius: 50%; background: var(--white); font-size: 1.6rem; cursor: pointer; }
.list-drawer__content { flex: 1; overflow: auto; padding: 18px 26px; }
.list-item { padding: 14px 0; display: grid; grid-template-columns: 70px 1fr auto; gap: 14px; align-items: center; border-bottom: 1px solid var(--line); }
.list-item img { width: 70px; height: 70px; padding: 6px; object-fit: contain; border-radius: 12px; background: var(--ice); }
.list-item div { display: grid; }
.list-item span { color: var(--muted); font-size: 0.82rem; }
.list-item button { min-width: 44px; min-height: 44px; padding: 7px 9px; color: var(--muted); border: 0; background: transparent; cursor: pointer; }
.list-item button:hover { color: #a32f2f; }
.list-empty { padding: 68px 15px; text-align: center; }
.list-empty > svg { width: 48px; height: 48px; margin: 0 auto 14px; color: var(--aqua); stroke-width: 1.5; }
.list-empty h3 { margin-bottom: 8px; }
.list-empty p { color: var(--muted); }
.list-empty a { color: var(--ocean); font-weight: 700; }
.list-drawer__footer { padding: 24px 26px; border-top: 1px solid var(--line); }
.list-drawer__footer .button { width: 100%; text-align: center; }
.list-drawer__footer p { margin: 12px 5px 0; color: var(--muted); font-size: 0.78rem; line-height: 1.45; text-align: center; }
.is-disabled { opacity: 0.48; pointer-events: none; }

.content-page { padding: 70px 0 100px; background: var(--white); }
.content-layout { display: grid; grid-template-columns: 260px minmax(0, 760px); gap: 70px; justify-content: center; }
.content-nav { position: sticky; top: 110px; align-self: start; padding: 22px; border: 1px solid var(--line); border-radius: 18px; background: var(--ice); }
.content-nav strong { display: block; margin-bottom: 12px; }
.content-nav a { display: block; padding: 8px 0; color: var(--muted); }
.content-nav a:hover { color: var(--ocean); }
.prose-section + .prose-section { margin-top: 52px; padding-top: 52px; border-top: 1px solid var(--line); }
.prose-section h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
.prose-section h3 { margin-top: 28px; font-size: 1.35rem; }
.prose-section p, .prose-section li { color: var(--ink-2); }
.prose-section ul { padding-left: 22px; }
.contact-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 30px; }
.contact-card { padding: 32px; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); }
.contact-card--primary { color: var(--white); background: var(--ink); border-color: var(--ink); }
.contact-card--primary p { color: #c6dbe2; }
.contact-card address { font-style: normal; color: var(--muted); }

.site-footer { padding: 58px 0 24px; color: #c5dbe2; background: #062b3a; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 0.8fr 0.8fr; gap: 50px; }
.footer-brand img { width: 145px; margin-bottom: 18px; filter: brightness(0) invert(1); }
.footer-brand p { max-width: 360px; }
.footer-column h2 { color: var(--white); font-size: 1rem; letter-spacing: 0; }
.footer-column a, .footer-column button {
  min-height: 44px;
  margin: 2px 0;
  padding: 8px 0;
  display: flex;
  align-items: center;
  color: #c5dbe2;
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.footer-column a:hover, .footer-column button:hover { color: var(--white); }
.footer-legal { margin-top: 42px; padding-top: 22px; display: flex; justify-content: space-between; gap: 30px; border-top: 1px solid rgba(255, 255, 255, 0.12); font-size: 0.8rem; }
.footer-legal p { margin: 0; max-width: 800px; }

@media (max-width: 980px) {
  .main-nav {
    position: absolute;
    top: 82px;
    left: 20px;
    right: 20px;
    padding: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--white);
    box-shadow: var(--shadow-lg);
  }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 11px 8px; }
  .menu-toggle { display: block; margin-left: auto; }
  .header-link { display: none; }
  .store-hero__top, .path-grid, .faq-grid, .product-detail__grid, .contact-grid { grid-template-columns: 1fr; }
  .store-hero__top { gap: 24px; }
  .quick-catalog { grid-template-columns: repeat(3, 1fr); }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .product-detail__visual { position: static; }
  .product-detail__image { max-width: 650px; margin-inline: auto; }
  .catalog-heading { align-items: start; flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .content-layout { grid-template-columns: 1fr; }
  .content-nav { position: static; }
}

@media (max-width: 680px) {
  :root { --shell: min(100% - 28px, 1180px); }
  .section { padding: 74px 0; }
  .top-note { font-size: 0.75rem; }
  .header-inner { min-height: 72px; }
  .brand img { width: 112px; }
  .main-nav { top: 72px; left: 14px; right: 14px; }
  .store-hero { padding: 40px 0 50px; }
  .store-hero::after { background-position: 62% center; }
  .store-hero h1 { max-width: 100%; font-size: clamp(2.85rem, 13.5vw, 4rem); }
  .store-hero__copy p { font-size: 1.05rem; }
  .store-hero__actions { align-items: stretch; flex-direction: column; }
  .quick-catalog { grid-template-columns: repeat(2, 1fr); }
  .quick-product { min-height: 126px; padding: 14px; }
  .product-grid { grid-template-columns: 1fr; }
  .catalog-heading h2 { max-width: none; }
  .trust-strip__grid { grid-template-columns: 1fr; }
  .trust-strip article + article { border-left: 0; border-top: 1px solid var(--line); }
  .selection-banner__grid { align-items: stretch; flex-direction: column; }
  .catalog-tools { align-items: stretch; flex-direction: column; }
  .filter-group { overflow-x: auto; padding-bottom: 3px; }
  .filter-group button { flex: 0 0 auto; }
  .product-detail { padding-top: 32px; }
  .product-detail__grid { gap: 16px; }
  .product-detail__image { height: 180px; aspect-ratio: auto; padding: 22px; border-radius: 24px; }
  .product-detail__copy { padding-top: 0; }
  .product-status { margin: 18px 0; }
  .product-actions { align-items: stretch; flex-direction: column; }
  .product-actions [data-product-whatsapp] { order: -1; }
  .facts-list { grid-template-columns: 1fr; }
  .detail-sections__grid { grid-template-columns: 1fr; }
  .detail-panel { padding: 25px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-legal { flex-direction: column; }
  .list-launcher { right: 14px; bottom: 14px; width: 60px; height: 60px; min-height: 60px; padding: 0; justify-content: center; }
  .list-launcher > span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .list-launcher > svg { width: 26px; height: 26px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}