/* Site 16 — dark streetwear: ice cyan, overlay cards, chip SKUs */
:root {
  --s16-bg: #09090b;
  --s16-panel: #141418;
  --s16-ink: #f4f4f5;
  --s16-mute: #9a9aa3;
  --s16-ice: #7ee8ff;
  --s16-line: #2a2a32;
}

html { height: 100%; }
.s16-body {
  margin: 0;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--s16-bg);
  color: var(--s16-ink);
  font-family: "Syne", "Noto Sans TC", sans-serif;
}

.s16-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px 20px;
  padding: 16px 22px;
  background: rgba(9,9,11,.86);
  border-bottom: 1px solid var(--s16-line);
  position: sticky;
  top: 0;
  z-index: 8;
  backdrop-filter: blur(12px);
}
.s16-logo img {
  height: 52px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
  display: block;
  filter: invert(1);
}
.s16-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.s16-nav a {
  color: var(--s16-ink);
  text-decoration: none;
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 7px 12px;
  border: 1px solid var(--s16-line);
  border-radius: 999px;
}
.s16-nav a:hover { border-color: var(--s16-ice); color: var(--s16-ice); }

.vape-wrap {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 18px 80px;
  box-sizing: border-box;
  flex: 1 0 auto;
}

.s16-hero {
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px 8px 32px;
  margin-bottom: 18px;
}
.s16-hero h1 {
  margin: 0;
  font-size: clamp(36px, 8vw, 72px);
  line-height: .95;
  letter-spacing: -.04em;
  font-weight: 800;
}
.s16-hero p {
  margin: 16px 0 0;
  max-width: 460px;
  color: var(--s16-mute);
  line-height: 1.7;
}

.s16-tags {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 0 22px;
  scrollbar-width: none;
}
.s16-tags a {
  flex: 0 0 auto;
  color: #09090b;
  background: var(--s16-ice);
  text-decoration: none;
  font-weight: 700;
  font-size: 13px;
  padding: 10px 16px;
  border-radius: 999px;
}

.vape-hero { margin-bottom: 20px; }
.vape-hero h1 {
  margin: 0;
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 800;
  letter-spacing: -.03em;
}
.vape-hero p { margin: 8px 0 0; color: var(--s16-mute); }
.vape-proof, .vape-guide { display: none; }

.vape-wrap > h2,
.s16-feat h2,
.s16-sku-title {
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--s16-ice);
  margin: 8px 0 14px;
  font-weight: 700;
}

.vape-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}
.vape-card {
  position: relative;
  display: block;
  text-decoration: none;
  color: inherit;
  border-radius: 18px;
  overflow: hidden;
  background: var(--s16-panel);
  aspect-ratio: 4/5;
}
.vape-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: saturate(1.05) contrast(1.05);
}
.vape-card span {
  position: absolute;
  left: 10px;
  right: 10px;
  color: #fff;
  text-shadow: 0 1px 8px rgba(0,0,0,.7);
}
.vape-card span:nth-of-type(1) {
  bottom: 28px;
  font-size: 14px;
  font-weight: 700;
}
.vape-card span:nth-of-type(2) {
  bottom: 10px;
  font-size: 12px;
  color: var(--s16-ice);
  text-shadow: none;
}

.vape-pdp {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  align-items: start;
}
.vape-pdp-cover {
  border-radius: 22px;
  overflow: hidden;
  background: var(--s16-panel);
}
.vape-pdp-cover img,
.vape-sku-card img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  display: block;
}
.vape-pdp h1 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.25;
  margin: 6px 0 12px;
}
.vape-price {
  font-size: 22px;
  color: var(--s16-ice);
  margin: 0 0 14px;
}
.vape-rich p { line-height: 1.8; color: #c8c8d0; }
.vape-spec-list { width: 100%; border-collapse: collapse; margin: 12px 0 16px; }
.vape-spec-list th, .vape-spec-list td {
  border-bottom: 1px solid var(--s16-line);
  padding: 8px 0;
  text-align: left;
  font-size: 14px;
}
.vape-spec-list th { width: 34%; color: var(--s16-mute); font-weight: 400; }
.vape-buy-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.vape-btn-cart, .vape-btn-buy {
  min-width: 140px;
  height: 46px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 700;
}
.vape-btn-cart { background: var(--s16-panel); color: #fff; }
.vape-btn-buy { background: var(--s16-ice); color: #09090b; }

.s16-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 22px;
}
.s16-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--s16-panel);
  border: 1px solid var(--s16-line);
  border-radius: 999px;
  padding: 4px 12px 4px 4px;
  cursor: pointer;
  color: var(--s16-ink);
}
.s16-chip input { display: none; }
.s16-chip img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}
.s16-chip span { font-size: 12px; font-weight: 600; }
.s16-chip:has(input:checked),
.s16-chip:hover {
  border-color: var(--s16-ice);
  box-shadow: 0 0 0 1px var(--s16-ice);
}
.s16-chip--color img {
  width: 28px;
  height: 28px;
}

.vape-sku-grid { display: none; } /* leftover; chips replace this */
.vape-faq p { line-height: 1.85; color: #c8c8d0; }

.s16-foot {
  border-top: 1px solid var(--s16-line);
  padding: 22px 22px 32px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  color: var(--s16-mute);
  font-size: 12px;
  margin-top: auto;
}
.s16-foot a { color: var(--s16-ink); text-decoration: none; margin-right: 12px; }

@media (max-width: 800px) {
  .vape-pdp { grid-template-columns: 1fr; }
  .s16-hero h1 { font-size: 40px; }
}