@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("../assets/fonts/inter-400.woff2") format("woff2");
}
@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 700 800;
  font-display: swap;
  src: url("../assets/fonts/inter-700.woff2") format("woff2");
}
@font-face {
  font-family: Oswald;
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url("../assets/fonts/oswald-600.woff2") format("woff2");
}

:root {
  --bg: #ffffff;
  --fg: #0f172a;
  --fg-muted: #334155;
  --muted: #64748b;
  --line: #e2e8f0;
  --line-light: #f1f5f9;
  --soft: #f8fafc;
  --soft-2: #f1f5f9;
  --card-bg: #ffffff;
  --btn: #0f172a;
  --btn-hover: #1e293b;
  --sale: #dc2626;
  --sale-bg: #fef2f2;
  --ok: #16a34a;
  --ok-bg: #f0fdf4;
  --accent: #0f766e;
  --accent-light: #f0fdfa;
  --accent-border: #99f6e4;
  --accent-hover: #115e59;
  --star: #f59e0b;
  --header-h: 72px;
  --wrap: 1200px;
  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 18px;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 16px 36px -4px rgba(15, 23, 42, 0.12), 0 4px 10px -2px rgba(15, 23, 42, 0.05);
  --font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --display: "Oswald", "Inter Tight", sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--fg);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }
h1, h2, h3, h4 { line-height: 1.18; letter-spacing: -0.025em; margin: 0 0 0.5em; color: var(--fg); }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; }

.wrap {
  width: min(var(--wrap), calc(100% - 40px));
  margin-inline: auto;
}
.pdp > *,
.split > *,
.science-grid > *,
.product-grid > *,
.compare > *,
.gallery,
.thumbs {
  min-width: 0;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0);
}

/* Top Announcement Bar */
.top-announcement {
  background: #0f172a;
  color: #f8fafc;
  font-size: 13px;
  font-weight: 500;
  padding: 8px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.top-announcement-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  text-align: center;
}
.top-announcement .sep {
  color: #64748b;
  font-size: 10px;
}
.top-announcement strong {
  color: #ffffff;
}
.ann-code {
  background: rgba(255, 255, 255, 0.18);
  padding: 2px 7px;
  border-radius: 4px;
  letter-spacing: 0.06em;
  font-family: ui-monospace, monospace;
}

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.2s ease;
}
.header-inner {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  grid-template-areas: "menu logo actions";
  align-items: center;
  min-height: var(--header-h);
  gap: 12px;
}
.menu-toggle { grid-area: menu; }
.logo {
  grid-area: logo;
  justify-self: center;
  font-family: var(--display);
  font-weight: 600;
  font-size: 28px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #0f172a;
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-desktop { display: none; gap: 24px; grid-area: nav; align-items: center; }
.header-actions {
  grid-area: actions;
  display: flex;
  justify-self: end;
  align-items: center;
  gap: 6px;
}
@media (min-width: 960px) {
  .header-inner {
    grid-template-columns: auto 1fr auto;
    grid-template-areas: "logo nav actions";
  }
  .menu-toggle { display: none; }
  .logo { justify-self: start; font-size: 30px; }
  .nav-desktop { display: flex; margin-left: 36px; }
}
.nav-desktop a {
  font-size: 14.5px;
  font-weight: 550;
  color: var(--fg-muted);
  padding: 6px 4px;
  position: relative;
  transition: color 0.15s ease;
}
.nav-desktop a:hover {
  color: var(--fg);
}
.nav-desktop a[aria-current="page"] {
  color: var(--fg);
  font-weight: 650;
}
.nav-desktop a[aria-current="page"]::after {
  content: "";
  position: absolute;
  bottom: 0; left: 4px; right: 4px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}
.icon-btn {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border-radius: 50%;
  position: relative;
  transition: background 0.15s ease;
}
@media (min-width: 960px) {
  button.menu-toggle { display: none; }
}
.icon-btn:hover { background: var(--soft-2); }
.icon-btn svg { width: 22px; height: 22px; stroke-width: 1.8; }
.cart-count {
  position: absolute; top: 5px; right: 3px;
  background: var(--accent); color: #fff;
  min-width: 18px; height: 18px; padding: 0 5px;
  border-radius: 99px; font-size: 11px; font-weight: 700;
  display: none; place-items: center;
  box-shadow: 0 2px 6px rgba(15, 118, 110, 0.4);
}
.cart-count.show { display: grid; }

/* Mobile nav */
.mobile-nav {
  display: none;
  border-top: 1px solid var(--line);
  background: #fff;
  padding: 12px 20px 24px;
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block; padding: 13px 0;
  border-bottom: 1px solid var(--line-light);
  font-weight: 550;
  font-size: 16px;
  color: var(--fg);
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px;
  min-height: 48px; padding: 12px 26px;
  background: var(--btn); color: #fff;
  border-radius: 8px; font-weight: 650; letter-spacing: 0.03em;
  font-size: 13.5px;
  text-transform: uppercase;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.12);
  cursor: pointer;
}
.btn:hover {
  background: var(--btn-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.18);
}
.btn:active { transform: translateY(0); }
.btn-accent {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 3px 10px rgba(15, 118, 110, 0.3);
}
.btn-accent:hover {
  background: var(--accent-hover);
  box-shadow: 0 6px 16px rgba(15, 118, 110, 0.4);
}
.btn-ghost {
  background: transparent; color: var(--fg);
  border: 1.5px solid var(--line);
  box-shadow: none;
}
.btn-ghost:hover {
  background: var(--soft);
  border-color: var(--fg);
  color: var(--fg);
}
.btn-white {
  background: #ffffff;
  color: #0f172a;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
}
.btn-white:hover {
  background: #f8fafc;
  color: #0f172a;
}
.btn-outline-white {
  background: transparent;
  color: #ffffff;
  border: 1.5px solid rgba(255, 255, 255, 0.7);
  box-shadow: none;
}
.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #ffffff;
  color: #ffffff;
}
.btn-full { width: 100%; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; box-shadow: none; }

/* Stars & Ratings */
.stars {
  color: var(--star);
  letter-spacing: 2px;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
}
.stars span {
  color: var(--muted);
  letter-spacing: 0;
  margin-left: 8px;
  font-weight: 550;
  font-size: 13.5px;
}

/* Badge Pills */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.pill-accent {
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid var(--accent-border);
}
.pill-sale {
  background: var(--sale-bg);
  color: var(--sale);
  border: 1px solid rgba(220, 38, 38, 0.2);
}
.pill-dark {
  background: #0f172a;
  color: #fff;
}

/* Hero Section */
.hero {
  position: relative;
  background: #ece8e3;
  overflow: hidden;
}
.hero img {
  width: 100%;
  height: min(80vh, 760px);
  object-fit: cover;
  object-position: 55% 25%;
}
.hero-copy {
  padding: 36px 0 54px;
}
.hero-copy .wrap {
  position: relative;
  z-index: 2;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(15, 23, 42, 0.1);
  padding: 6px 14px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.hero-copy h1 {
  font-size: clamp(34px, 5.2vw, 62px);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.1;
  max-width: 16ch;
  color: #0f172a;
}
.hero-copy p {
  max-width: 46ch;
  color: #334155;
  font-size: 18px;
  line-height: 1.55;
  margin-bottom: 24px;
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.hero-perks {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 14px;
  font-size: 13px;
  color: #475569;
  font-weight: 550;
}
.hero-perks span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

@media (min-width: 900px) {
  .hero-copy {
    position: absolute; inset: 0;
    display: flex; align-items: center;
    padding: 0;
    background: linear-gradient(90deg, rgba(255,255,255,0.92) 0%, rgba(255,255,255,0.75) 44%, rgba(255,255,255,0.15) 75%, transparent 100%);
  }
}

/* Trust Bar / 4 Pillars */
.trust-bar {
  background: #ffffff;
  border-bottom: 1px solid var(--line);
  padding: 32px 0;
}
.trust-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 600px) {
  .trust-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 992px) {
  .trust-grid { grid-template-columns: repeat(4, 1fr); }
}
.trust-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.trust-icon {
  width: 44px; height: 44px;
  flex: none;
  background: var(--soft-2);
  border-radius: 10px;
  display: grid; place-items: center;
  color: var(--accent);
}
.trust-icon svg { width: 22px; height: 22px; }
.trust-item h4 {
  font-size: 15px;
  font-weight: 700;
  margin: 0 0 3px;
}
.trust-item p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.45;
  margin: 0;
}

/* Sections */
.section { padding: 80px 0; }
.section-tag {
  display: block;
  text-align: center;
  color: var(--accent);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.section-title {
  font-size: clamp(28px, 3.6vw, 42px);
  text-align: center;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}
.section-sub {
  text-align: center;
  color: var(--muted);
  max-width: 60ch;
  margin: 0 auto 48px;
  font-size: 17px;
}

/* Product cards & Comparison Showcase */
.product-grid {
  display: grid; gap: 32px;
  grid-template-columns: 1fr;
}
@media (min-width: 800px) {
  .product-grid { grid-template-columns: 1fr 1fr; }
}
.product-card {
  display: flex;
  flex-direction: column;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
}
.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: #cbd5e1;
}
.product-card .thumb {
  position: relative;
  background: var(--soft);
  aspect-ratio: 1.1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.product-card .thumb img {
  width: 90%;
  height: 90%;
  object-fit: contain;
  transition: transform 0.3s ease;
}
.product-card:hover .thumb img {
  transform: scale(1.04);
}
.badge {
  position: absolute; top: 16px; left: 16px;
  background: var(--sale); color: #fff;
  font-size: 11px; font-weight: 750;
  padding: 5px 11px; border-radius: 99px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  box-shadow: 0 2px 6px rgba(220, 38, 38, 0.3);
}
.badge.badge-popular {
  background: #0f172a;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.3);
}
.product-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}
.product-card h3 {
  margin: 0 0 8px;
  font-size: 22px;
  font-weight: 750;
}
.product-card-desc {
  font-size: 14.5px;
  color: var(--fg-muted);
  margin-bottom: 16px;
  line-height: 1.5;
}
.checks {
  list-style: none;
  color: var(--fg);
  font-size: 14.5px;
  margin-bottom: 20px;
}
.checks li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 0;
  color: #1e293b;
}
.check-icon {
  width: 18px; height: 18px;
  flex: none;
  background: var(--ok-bg);
  color: var(--ok);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 12px; font-weight: 800;
}
.product-card-foot {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-weight: 800;
  font-size: 24px;
  color: #0f172a;
}
.price s {
  color: var(--muted);
  font-weight: 500;
  font-size: 16px;
}
.price .save-tag {
  font-size: 12px;
  font-weight: 700;
  color: var(--sale);
  background: var(--sale-bg);
  padding: 2px 7px;
  border-radius: 4px;
}

/* Feature Spotlight / Science of Relief */
.science-block {
  background: var(--soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 80px 0;
}
.science-grid {
  display: grid;
  gap: 48px;
  align-items: center;
}
@media (min-width: 900px) {
  .science-grid { grid-template-columns: 1.05fr 0.95fr; }
}
.science-card-item {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 14px;
  box-shadow: var(--shadow-sm);
}
.science-card-item em {
  color: var(--accent);
  font-style: normal;
  font-weight: 750;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 4px;
}
.science-card-item h3 {
  font-size: 17px;
  margin-bottom: 6px;
}
.science-card-item p {
  color: var(--fg-muted);
  font-size: 14.5px;
  margin: 0;
}
.media-container {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: #000;
}
.media-container video, .media-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Comparison Table */
.cmp-table-container {
  overflow-x: auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  margin-top: 24px;
}
table.cmp {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
  text-align: center;
}
table.cmp th, table.cmp td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  font-size: 14.5px;
}
table.cmp th:first-child, table.cmp td:first-child {
  text-align: left;
  font-weight: 600;
  width: 38%;
}
table.cmp thead {
  background: #f8fafc;
}
table.cmp thead th {
  font-weight: 750;
  font-size: 15px;
  color: #0f172a;
}
table.cmp thead th.col-highlight {
  background: #0f172a;
  color: #fff;
  border-top-left-radius: var(--radius);
  border-top-right-radius: var(--radius);
}
table.cmp td.col-highlight {
  background: #f0fdfa;
  font-weight: 650;
  color: var(--accent);
}
table.cmp .ico-check {
  color: var(--ok);
  font-weight: 800;
  font-size: 17px;
}
table.cmp .ico-cross {
  color: #94a3b8;
  font-weight: 700;
  font-size: 16px;
}

/* Reviews */
.review-grid {
  display: grid; gap: 20px;
  grid-template-columns: 1fr;
}
@media (min-width: 680px) { .review-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1020px) { .review-grid { grid-template-columns: 1fr 1fr 1fr; } }

.review-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.review-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.review-card .stars {
  margin-bottom: 12px;
}
.review-card h4 {
  font-size: 16.5px;
  font-weight: 750;
  margin-bottom: 8px;
  line-height: 1.3;
}
.review-card p {
  color: #334155;
  font-size: 14.5px;
  line-height: 1.55;
  flex: 1;
}
.reviewer {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line-light);
}
.avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--soft-2);
  color: var(--fg);
  display: grid; place-items: center;
  font-weight: 700; font-size: 14px;
  overflow: hidden;
  flex: none;
}
.avatar img {
  width: 100%; height: 100%; object-fit: cover;
}
.reviewer-info {
  font-size: 14px;
  font-weight: 650;
  color: var(--fg);
}
.reviewer small {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--ok);
  font-size: 12px;
  font-weight: 600;
  margin-top: 2px;
}

/* Guarantee band */
.guarantee {
  background: #0f172a;
  color: #fff;
  padding: 80px 0;
}
.guarantee-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 28px;
  max-width: 780px;
  margin: 0 auto;
}
@media (min-width: 780px) {
  .guarantee-box {
    flex-direction: row;
    text-align: left;
    gap: 40px;
  }
}
.guarantee h2 {
  font-size: clamp(28px, 3.8vw, 44px);
  color: #ffffff;
  margin-bottom: 12px;
}
.guarantee p {
  color: #cbd5e1;
  font-size: 17px;
  line-height: 1.6;
  margin-bottom: 24px;
}
.guarantee-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.g-meta {
  margin-top: 20px;
  color: #94a3b8;
  font-size: 13px;
  font-weight: 550;
  letter-spacing: 0.04em;
}

/* Footer */
.site-footer {
  background: #ffffff;
  border-top: 1px solid var(--line);
  padding: 64px 0 28px;
}
.footer-grid {
  display: grid; gap: 40px;
  grid-template-columns: 1fr;
}
@media (min-width: 600px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  .footer-grid { grid-template-columns: 1.6fr 1fr 1fr; }
}
.footer-brand .logo { font-size: 26px; }
.footer-brand p {
  color: var(--muted);
  max-width: 40ch;
  margin: 14px 0 20px;
  font-size: 14.5px;
}
.footer-trust-badges {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--fg-muted);
  font-weight: 550;
}
.footer-links h4 {
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg);
  font-weight: 750;
  margin-bottom: 16px;
}
.footer-links a {
  display: block;
  padding: 6px 0;
  color: var(--muted);
  font-size: 14.5px;
  transition: color 0.15s ease;
}
.footer-links a:hover {
  color: var(--fg);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.pay-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0;
  align-items: center;
}
.pay-row svg, .pay-row img { height: 24px; width: auto; }
.copy {
  color: #94a3b8;
  font-size: 13px;
  line-height: 1.5;
  margin: 0;
}

/* Product Page (PDP) */
.pdp {
  display: grid; gap: 40px;
  padding: 32px 0 64px;
}
@media (min-width: 960px) {
  .pdp { grid-template-columns: 1.05fr 0.95fr; align-items: start; }
}
.gallery {
  position: relative;
}
@media (min-width: 960px) {
  .gallery {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }
}
.gallery-main {
  background: var(--soft);
  aspect-ratio: 1;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: zoom-in;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
}
.gallery-main img {
  width: 100%; height: 100%;
  object-fit: contain;
  transition: transform 0.25s ease;
}
.gallery-main:hover img {
  transform: scale(1.03);
}
.thumbs {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 8px;
  margin-top: 12px;
}
.thumbs button {
  aspect-ratio: 1;
  overflow: hidden;
  border: 2px solid transparent;
  border-radius: 6px;
  padding: 0;
  background: var(--soft);
  transition: border-color 0.15s ease, opacity 0.15s ease;
  opacity: 0.75;
}
.thumbs button.active {
  border-color: var(--fg);
  opacity: 1;
}
.thumbs button:hover {
  opacity: 1;
}
.thumbs img {
  width: 100%; height: 100%; object-fit: cover;
}

.stock-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--sale);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: var(--sale-bg);
  padding: 4px 10px;
  border-radius: 99px;
  margin-bottom: 12px;
}
.pdp-title {
  font-size: clamp(28px, 3.4vw, 38px);
  font-weight: 800;
  margin: 10px 0 6px;
}
.pdp-sub {
  color: var(--fg-muted);
  font-size: 16px;
  margin-bottom: 16px;
}

.offer-box {
  margin: 24px 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}
.offer-label {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 10px;
  color: #0f172a;
}
.offer {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 12px 14px;
  align-items: center;
  border: 2px solid var(--line);
  padding: 14px;
  margin-bottom: 10px;
  cursor: pointer;
  border-radius: 10px;
  text-align: left;
  width: 100%;
  position: relative;
  background: #fff;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.offer:hover {
  border-color: #94a3b8;
}
.offer.active {
  border-color: var(--accent);
  background: var(--accent-light);
}
.offer > img {
  width: 72px; height: 72px;
  object-fit: contain;
  background: #fff;
  border-radius: 6px;
  border: 1px solid var(--line-light);
}
.offer strong {
  display: block;
  font-size: 15px;
  color: #0f172a;
}
.offer small {
  color: var(--muted);
  font-size: 13px;
}
.offer .price {
  font-size: 18px;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}
.offer .price s { font-size: 13px; }
.offer .tag {
  position: absolute;
  top: -10px; right: 14px;
  background: var(--accent);
  color: #fff;
  font-size: 10px;
  letter-spacing: 0.08em;
  padding: 3px 9px;
  border-radius: 99px;
  text-transform: uppercase;
  font-weight: 750;
  box-shadow: 0 2px 6px rgba(15, 118, 110, 0.3);
}
.gift-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: #0f766e;
  font-weight: 600;
  margin-top: 4px;
  grid-column: 1 / -1;
}
.gift-row img {
  width: 32px; height: 32px;
  object-fit: contain;
}

.size-picks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 10px 0 14px;
}
.size-picks button {
  border: 2px solid var(--line);
  padding: 12px 14px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 14.5px;
  text-align: left;
  transition: all 0.15s ease;
  background: #fff;
}
.size-picks button small {
  display: block;
  font-weight: 500;
  color: var(--muted);
  font-size: 12px;
  margin-top: 3px;
}
.size-picks button.active {
  border-color: var(--accent);
  background: var(--accent-light);
  color: var(--accent);
}
.size-picks button.active small {
  color: var(--accent-hover);
}

.size-hint {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 8px;
}
.size-hint a {
  color: var(--fg);
  font-weight: 600;
  text-decoration: underline;
}

.pdp-actions {
  margin-top: 18px;
}
.pdp-btn {
  font-size: 15px;
  min-height: 56px;
  border-radius: 10px;
}
.urgency {
  font-size: 13px;
  color: var(--sale);
  font-weight: 650;
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.mbg {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 20px;
  padding: 14px 18px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-weight: 650;
  font-size: 14.5px;
}
.seal {
  width: 52px; height: 52px; flex: none;
}

/* Accordions */
.acc {
  border-top: 1px solid var(--line);
  margin-top: 32px;
}
.acc-item {
  border-bottom: 1px solid var(--line);
}
.acc-item button {
  width: 100%;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
  font-weight: 700;
  font-size: 15.5px;
  color: #0f172a;
  transition: color 0.15s ease;
}
.acc-item button:hover {
  color: var(--accent);
}
.acc-item button span {
  font-size: 20px;
  line-height: 1;
  color: var(--muted);
  transition: transform 0.2s ease;
}
.acc-item.open button span {
  transform: rotate(45deg);
}
.acc-item .panel {
  display: none;
  padding: 0 0 20px;
  color: #334155;
  font-size: 14.5px;
  line-height: 1.6;
}
.acc-item.open .panel {
  display: block;
}
.acc-item .panel ul {
  padding-left: 20px;
}
.acc-item .panel li {
  margin: 6px 0;
}

/* Band Sections (Landing Blocks) */
.band { padding: 80px 0; }
.band.alt { background: var(--soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band h2 { font-size: clamp(26px, 3.6vw, 40px); font-weight: 800; }
.split {
  display: grid; gap: 40px; align-items: center;
}
@media (min-width: 860px) {
  .split { grid-template-columns: 1fr 1fr; }
}
.split.reverse { direction: rtl; }
.split.reverse > * { direction: ltr; }

/* Clinical Advisory Board */
.docs {
  display: grid; gap: 16px;
  grid-template-columns: 1fr 1fr;
}
@media (min-width: 600px) { .docs { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 900px) { .docs { grid-template-columns: repeat(5, 1fr); } }
.docs figure {
  margin: 0;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease;
}
.docs figure:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.docs img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 8px;
}
.docs figcaption {
  font-size: 13px;
  font-weight: 700;
  margin-top: 10px;
  color: #0f172a;
  line-height: 1.35;
}
.docs figcaption span {
  display: block;
  font-size: 11.5px;
  font-weight: 500;
  color: var(--muted);
  margin-top: 2px;
}

/* Conditions Grid */
.conditions {
  display: grid; gap: 14px;
  grid-template-columns: 1fr 1fr;
}
@media (min-width: 680px) { .conditions { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 992px) { .conditions { grid-template-columns: repeat(6, 1fr); } }
.conditions figure {
  margin: 0;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease;
}
.conditions figure:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.conditions img {
  width: 100%;
  aspect-ratio: 1.05;
  object-fit: cover;
}
.conditions figcaption {
  font-size: 13.5px;
  font-weight: 700;
  padding: 10px 8px;
  color: #0f172a;
}

/* Phases / Steps */
.phases { display: grid; gap: 20px; }
@media (min-width: 800px) { .phases { grid-template-columns: 1fr 1fr 1fr; } }
.phase {
  background: #ffffff;
  border: 1px solid var(--line);
  padding: 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.phase em {
  color: var(--accent);
  font-style: normal;
  font-weight: 800;
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.phase h3 {
  font-size: 18px;
  margin: 6px 0 10px;
}
.phase p {
  color: var(--fg-muted);
  font-size: 14.5px;
  margin: 0;
}
.phase-img {
  width: 100%;
  aspect-ratio: 1.15;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 16px;
}

/* Feature Grid (4 Pillars) */
.features-grid {
  display: grid; gap: 20px;
  grid-template-columns: 1fr;
}
@media (min-width: 600px) { .features-grid { grid-template-columns: 1fr 1fr; } }
.feature-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.feature-card h3 { font-size: 18px; margin-bottom: 8px; }
.feature-card p { color: var(--fg-muted); font-size: 14.5px; margin: 0; }

.compare {
  display: grid;
  gap: 16px;
}
@media (min-width: 800px) {
  .compare { grid-template-columns: 1fr 1fr; }
}
.col-bad, .col-good {
  border-radius: var(--radius);
  padding: 22px;
}
.col-bad { background: #f8fafc; border: 1px solid var(--line); }
.col-good { background: #0f172a; color: #fff; }
.col-bad h3, .col-good h3 { margin-bottom: 12px; font-size: 18px; }
.col-good h3 { color: #fff; }
.col-bad li, .col-good li {
  list-style: none;
  padding: 8px 0;
  font-size: 14.5px;
  line-height: 1.45;
}
.col-good li { color: #e2e8f0; }

.inside {
  display: grid;
  gap: 14px;
}
@media (min-width: 640px) { .inside { grid-template-columns: 1fr 1fr; } }
@media (min-width: 960px) { .inside { grid-template-columns: 1fr 1fr 1fr; } }
.inside article {
  background: var(--soft);
  border: 1px solid var(--line);
  padding: 18px;
  border-radius: var(--radius);
}
.inside h3 { font-size: 16px; margin-bottom: 6px; }
.inside p { color: var(--fg-muted); font-size: 14px; margin: 0; }

.stats {
  display: grid;
  gap: 16px;
  text-align: center;
}
@media (min-width: 700px) { .stats { grid-template-columns: 1fr 1fr 1fr; } }
.stats > div {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 16px;
}
.stats strong {
  display: block;
  font-size: clamp(36px, 8vw, 48px);
  letter-spacing: -0.04em;
  color: var(--accent);
}
.stats p { color: var(--muted); margin: 8px 0 0; font-size: 14.5px; }

/* Thermal Study Block */
.study-stats {
  display: grid; gap: 16px;
  grid-template-columns: 1fr 1fr;
  margin: 20px 0;
}
.study-stat {
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  text-align: center;
}
.study-stat strong {
  display: block;
  font-size: 36px;
  color: var(--accent);
  font-weight: 800;
  line-height: 1;
}
.study-stat span {
  font-size: 13px;
  color: var(--muted);
  font-weight: 600;
}

/* Size Table */
.size-table {
  width: 100%; border-collapse: collapse; margin: 16px 0 20px;
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
}
.size-table th, .size-table td {
  border: 1px solid var(--line); padding: 12px 14px; text-align: left;
  font-size: 14.5px;
}
.size-table th {
  background: var(--soft);
  font-weight: 700;
}

/* Ticker / Marquee */
.ticker {
  overflow: hidden; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  background: #0f172a;
  color: #f8fafc;
}
.ticker-track {
  display: flex; gap: 48px; padding: 14px 0;
  animation: marquee 24s linear infinite;
  width: max-content;
  font-size: 13px; font-weight: 650; letter-spacing: 0.05em;
  text-transform: uppercase;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 70; background: rgba(0,0,0,.92);
  display: none; place-items: center; padding: 24px;
}
.lightbox.open { display: grid; }
.lightbox img { max-width: 90vw; max-height: 90vh; object-fit: contain; }

/* Drawers & Cart */
.overlay {
  position: fixed; inset: 0; background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(4px);
  opacity: 0; pointer-events: none; z-index: 50; transition: opacity .25s;
}
.overlay.open { opacity: 1; pointer-events: auto; }
.drawer {
  position: fixed; top: 0; right: 0; height: 100%;
  width: min(440px, 100%);
  background: #fff; z-index: 51;
  transform: translateX(100%);
  transition: transform .28s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex; flex-direction: column;
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.15);
}
.drawer.open { transform: none; }
.drawer-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 22px; border-bottom: 1px solid var(--line);
  font-weight: 750; font-size: 18px;
}
.drawer-body { padding: 20px; overflow: auto; flex: 1; }
.cart-empty { color: var(--muted); text-align: center; padding: 48px 10px; }
.cart-item {
  display: grid; grid-template-columns: 76px 1fr auto; gap: 14px;
  padding: 16px 0; border-bottom: 1px solid var(--line);
}
.cart-item img { width: 76px; height: 76px; object-fit: cover; background: var(--soft); border-radius: 8px; }
.qty {
  display: inline-flex; border: 1.5px solid var(--line); border-radius: 6px;
}
.qty button { width: 30px; height: 30px; font-weight: 700; }
.qty span { min-width: 26px; text-align: center; line-height: 30px; font-size: 13.5px; font-weight: 600; }
.drawer-foot { padding: 20px 24px 28px; border-top: 1px solid var(--line); background: var(--soft); }
.subtotal { display: flex; justify-content: space-between; font-weight: 800; font-size: 18px; margin-bottom: 16px; }

/* Search Modal */
.search-modal {
  position: fixed; inset: 0; z-index: 52; background: #fff;
  display: none; flex-direction: column;
}
.search-modal.open { display: flex; }
.search-bar {
  display: flex; align-items: center; gap: 12px;
  padding: 18px 24px; border-bottom: 1px solid var(--line);
}
.search-bar input {
  flex: 1; border: 0; outline: 0; font-size: 19px; padding: 8px;
}
.search-results { padding: 16px 24px; overflow: auto; }
.search-hit {
  display: grid; grid-template-columns: 64px 1fr; gap: 16px;
  padding: 14px 0; border-bottom: 1px solid var(--line); align-items: center;
}
.search-hit img { width: 64px; height: 64px; object-fit: cover; background: var(--soft); border-radius: 6px; }

/* Popup */
.popup {
  position: fixed; inset: 0; z-index: 60;
  display: none; place-items: center; padding: 20px;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
}
.popup.open { display: grid; }
.popup-card {
  background: #fff; width: min(440px, 100%);
  padding: 36px 30px; border-radius: 12px; text-align: center;
  position: relative;
  box-shadow: var(--shadow-lg);
}
.popup-card h3 { font-size: 28px; font-weight: 800; }
.popup-card input {
  width: 100%; padding: 13px 14px; border: 1.5px solid var(--line);
  border-radius: 6px; margin: 10px 0 14px;
}
.popup-close { position: absolute; top: 12px; right: 14px; font-size: 24px; color: var(--muted); }
.coupon-code {
  font-family: ui-monospace, monospace;
  font-size: 24px; font-weight: 750; letter-spacing: 0.14em;
  border: 2px dashed var(--fg); padding: 12px; margin: 16px 0;
  border-radius: 6px;
}

/* Prose for About / Policies */
.page-hero { padding: 56px 0 12px; }
.page-hero h1 { font-size: clamp(34px, 4.5vw, 50px); font-weight: 800; }
.prose { max-width: 780px; padding-bottom: 64px; }
.prose h2 { margin-top: 1.8em; font-size: 24px; font-weight: 750; }
.prose li { margin: 8px 0 8px 20px; }
.form { display: grid; gap: 14px; max-width: 580px; }
.form label { font-size: 13.5px; font-weight: 650; }
.form input, .form textarea {
  width: 100%; border: 1.5px solid var(--line); border-radius: 6px;
  padding: 12px 14px;
}
.form textarea { min-height: 140px; resize: vertical; }
.notice {
  background: #e8f6ee; color: #145c38; padding: 14px 16px; border-radius: 8px;
  display: none; font-weight: 600;
}
.notice.show { display: block; }

/* Touch: no sticky hover lift */
@media (hover: none) {
  .btn:hover,
  .product-card:hover,
  .review-card:hover,
  .docs figure:hover,
  .conditions figure:hover {
    transform: none;
    box-shadow: var(--shadow);
  }
  .btn:hover { box-shadow: 0 2px 6px rgba(15, 23, 42, 0.12); }
  .gallery-main:hover img { transform: none; }
  .product-card:hover .thumb img { transform: none; }
}

/* Tablet */
@media (max-width: 960px) {
  .wrap { width: min(var(--wrap), calc(100% - 32px)); }
  .section { padding: 56px 0; }
  .band { padding: 56px 0; }
  .science-block { padding: 56px 0; }
  .pdp { gap: 24px; padding: 20px 0 48px; }
  .hero-copy h1 { max-width: none; }
  .gallery-main {
    max-height: min(52vh, 440px);
    width: 100%;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root { --header-h: 60px; }

  .wrap { width: min(var(--wrap), calc(100% - 24px)); }

  .top-announcement {
    overflow: hidden;
    padding: 8px 0;
    font-size: 12px;
  }
  .top-announcement .wrap {
    width: max-content;
    max-width: none;
    margin: 0;
    padding-inline: 20px;
    animation: ann-scroll 22s linear infinite;
  }
  .top-announcement-inner {
    flex-wrap: nowrap;
    gap: 22px;
    justify-content: flex-start;
  }
  .top-announcement .sep { display: inline; color: #94a3b8; }

  .header-inner { height: var(--header-h); gap: 6px; }
  .logo { font-size: 22px; letter-spacing: 0.1em; }
  .icon-btn { width: 40px; height: 40px; }
  .mobile-nav { padding: 8px 16px 16px; }

  .hero img {
    height: min(38vh, 280px);
    min-height: 200px;
    object-position: 60% 28%;
  }
  .hero-copy { padding: 24px 0 32px; }
  .hero-copy h1 {
    font-size: clamp(26px, 8vw, 34px);
    max-width: none;
  }
  .hero-copy p { font-size: 15.5px; margin-bottom: 16px; }
  .hero-badge { font-size: 11px; margin-bottom: 10px; }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    margin-bottom: 14px;
  }
  .hero-actions .btn { width: 100%; }
  .hero-actions .btn-ghost {
    border-color: #0f172a;
    background: #fff;
  }
  .hero-perks {
    flex-direction: column;
    gap: 6px;
    font-size: 12.5px;
  }
  .stars { flex-wrap: wrap; letter-spacing: 1px; }
  .stars span { margin-left: 4px; font-size: 12.5px; }

  .section { padding: 44px 0; }
  .band { padding: 44px 0; }
  .science-block { padding: 44px 0; }
  .section-title { font-size: clamp(24px, 7vw, 32px); }
  .section-sub { font-size: 15.5px; margin-bottom: 28px; }

  .product-card .thumb { padding: 16px; aspect-ratio: 1; }
  .product-card-body { padding: 18px; }
  .product-card h3 { font-size: 19px; }
  .product-card-meta {
    flex-wrap: wrap;
    gap: 8px;
    align-items: flex-start;
  }
  .product-card-foot {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .product-card-foot .btn { width: 100%; }
  .price { font-size: 22px; flex-wrap: wrap; }

  .thumbs {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    grid-template-columns: none;
    gap: 8px;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
  }
  .thumbs::-webkit-scrollbar { display: none; }
  .thumbs button {
    flex: 0 0 64px;
    width: 64px;
    height: 64px;
  }

  .stock-line {
    white-space: normal;
    line-height: 1.45;
    max-width: 100%;
    font-size: 11.5px;
    padding: 5px 10px;
  }
  .pdp-title { font-size: 26px; }
  .pdp-sub { font-size: 15px; }

  .offer-box { padding: 14px; }
  .gift-row {
    font-size: 12px;
    flex-wrap: wrap;
  }

  .size-picks { grid-template-columns: 1fr; }
  .mbg { padding: 12px; font-size: 13.5px; gap: 10px; }
  .seal { width: 44px; height: 44px; }

  .cmp-table-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
  }
  .cmp-table-container::after {
    content: "Swipe to compare all columns →";
    display: block;
    font-size: 12px;
    color: var(--muted);
    font-weight: 600;
    padding: 10px 4px 0;
  }
  table.cmp { min-width: 520px; }
  table.cmp th, table.cmp td { padding: 12px 10px; font-size: 13px; }

  .guarantee { padding: 48px 0; }
  .guarantee-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .guarantee-actions .btn { width: 100%; }
  .guarantee p { font-size: 15.5px; }

  .site-footer { padding: 40px 0 24px; }
  .footer-grid { gap: 28px; }
  .page-hero { padding: 32px 0 8px; }
  .prose { padding-bottom: 40px; }
  .form { max-width: 100%; }

  .popup { padding: 12px; align-items: end; }
  .popup-card {
    padding: 28px 18px 22px;
    width: 100%;
    border-radius: 16px 16px 0 0;
  }
  .popup-card h3 { font-size: 22px; }

  .search-bar { padding: 12px 14px; }
  .search-bar input { font-size: 16px; }
  .search-results { padding: 12px 14px; }

  .drawer { width: 100%; }
  .drawer-head, .drawer-body, .drawer-foot {
    padding-left: 16px;
    padding-right: 16px;
  }
  .drawer-foot { padding-bottom: calc(20px + env(safe-area-inset-bottom, 0px)); }
  .cart-item { grid-template-columns: 64px 1fr auto; gap: 10px; }
  .cart-item img { width: 64px; height: 64px; }

  .docs { grid-template-columns: 1fr 1fr; gap: 10px; }
  .docs figcaption { font-size: 12px; }
  .conditions { grid-template-columns: 1fr 1fr; gap: 10px; }

  .split { gap: 24px; }
  .band h2 { font-size: clamp(22px, 7vw, 30px); }

  .study-stat strong { font-size: 28px; }
  .acc-item button { font-size: 14.5px; padding: 14px 0; }

  .quotes { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }

  .ticker-track { gap: 28px; font-size: 12px; padding: 12px 0; }

  .lightbox { padding: 12px; }
  .lightbox img { max-width: 100%; max-height: 85vh; }

  .col-bad, .col-good { padding: 16px; }
  .col-bad li, .col-good li { font-size: 14px; }
  .inside article { padding: 14px; }
  .stats > div { padding: 18px 12px; }
  .features-grid { gap: 12px; }
  .feature-card { padding: 16px; }
}

@media (max-width: 640px) {
  .offer {
    grid-template-columns: 52px 1fr;
    gap: 8px 10px;
    padding: 12px;
  }
  .offer > img {
    width: 52px;
    height: 52px;
    grid-row: span 2;
  }
  .offer .gift-row img {
    width: 28px;
    height: 28px;
    grid-row: auto;
    border: 0;
  }
  .offer .price {
    grid-column: 2;
    flex-direction: row;
    align-items: baseline;
    gap: 8px;
    justify-self: start;
    font-size: 16px;
  }
  .offer strong { font-size: 13.5px; }
  .offer small { font-size: 12px; }
  .offer .tag { right: 8px; font-size: 9px; }
  .hero img { height: min(36vh, 260px); }
  .gallery-main { max-height: min(40vh, 320px); }
}

@media (max-width: 480px) {
  .logo { font-size: 20px; letter-spacing: 0.08em; }
  .hero-copy h1 { font-size: 26px; }
  .pill { font-size: 11px; padding: 4px 8px; }
  .docs { gap: 8px; padding: 0; }
  .docs figure { padding: 8px; }
  .pay-row { gap: 6px; }
  .pay-row svg { height: 20px; }
}

@keyframes ann-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-55%); }
}

@media (prefers-reduced-motion: reduce) {
  .top-announcement .wrap,
  .ticker-track {
    animation: none;
  }
}

.lang-switch {
  display: flex;
  align-items: center;
  flex: none;
  margin-right: 4px;
  padding: 2px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
}
.lang-switch a {
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.04em;
  line-height: 1;
  padding: 6px 7px;
  border-radius: 999px;
  color: var(--fg);
}
.lang-switch a[aria-current="true"] {
  color: #fff;
  background: var(--fg);
}
.lang-banner {
  background: var(--accent-light);
  border-bottom: 1px solid var(--accent-border);
  text-align: center;
  font-size: 14px;
  padding: 8px 16px;
}
.lang-banner a,
.lang-banner button {
  margin-left: 8px;
  font-weight: 700;
  color: var(--accent-hover);
  text-decoration: underline;
}
.legal-seller,
.legal-foot {
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.55;
  max-width: 62ch;
}
.legal-seller strong {
  display: block;
  color: var(--fg);
  margin-bottom: 4px;
}
.legal-seller p,
.legal-foot p { margin: 0 0 8px; }
.legal-seller a,
.legal-foot a { color: var(--fg); text-decoration: underline; }
.proof-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.proof-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  background: #fff;
}
.proof-card p { margin: 8px 0; color: var(--fg-muted); font-size: 14.5px; }
.proof-card strong { display: block; font-size: 14px; }
.proof-card span { color: var(--muted); font-size: 13px; }
@media (max-width: 800px) {
  .proof-list { grid-template-columns: 1fr; }
}