/* ============================================================
   DNA PEPTIDES - Design System
   Science. Purity. Results.
   ============================================================ */

:root {
  /* ---- Exact DNA Peptides logo palette ----
     navy/royal blue #022367 .. #010c2a  +  indigo-violet #4a19a4 / #441697 */
  --bg: #060c28;
  --bg-2: #0b1444;
  --bg-3: #122060;
  --surface: rgba(255, 255, 255, 0.06);
  --surface-2: rgba(255, 255, 255, 0.11);
  --border: rgba(255, 255, 255, 0.13);
  --border-strong: rgba(120, 92, 224, 0.5);

  --text: #eef1ff;
  --muted: #bfc6ec;
  --faint: #828bc4;

  --violet: #6d28d9;        /* brand indigo-violet (logo) */
  --violet-light: #b6a3ff;  /* light tint of brand violet for text/icons */
  --indigo: #1f3fbf;        /* brand royal blue (logo) */
  --cyan: #5b76ff;          /* light brand blue accent */
  --magenta: #7c3aed;       /* brand violet accent */

  --grad-brand: linear-gradient(120deg, #1f3fbf 0%, #4a19a4 55%, #7c3aed 100%);
  --grad-violet: linear-gradient(135deg, #1f3fbf 0%, #4a19a4 52%, #7c3aed 100%);
  --grad-soft: linear-gradient(135deg, rgba(31,63,191,0.22), rgba(74,25,164,0.16));

  --radius: 16px;
  --radius-sm: 10px;
  --radius-lg: 24px;
  --shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 40px -10px rgba(139, 92, 246, 0.55);

  --maxw: 1200px;
  --font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-display: "Sora", "Inter", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; }
input, textarea, select { font-family: inherit; }

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(1000px 680px at 10% -8%, rgba(31,63,191,0.40), transparent 60%),
    radial-gradient(900px 640px at 96% -2%, rgba(124,58,237,0.30), transparent 56%),
    radial-gradient(1000px 760px at 50% 112%, rgba(34,46,150,0.26), transparent 60%),
    var(--bg);
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
  opacity: 0.5;
}

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.center { text-align: center; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--violet-light);
  padding: 7px 14px; border-radius: 999px;
  background: var(--grad-soft); border: 1px solid var(--border-strong);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700; line-height: 1.1; letter-spacing: -0.02em;
  margin: 18px 0 12px;
}
.section-subtitle { color: var(--muted); max-width: 640px; margin: 0 auto; }
.gradient-text {
  background: var(--grad-brand);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 13px 24px; border-radius: 999px;
  font-weight: 600; font-size: 15px; letter-spacing: 0.01em;
  transition: transform 0.18s ease, box-shadow 0.25s ease, background 0.25s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn-primary {
  background: var(--grad-violet); color: #fff;
  box-shadow: 0 10px 30px -10px rgba(139,92,246,0.7);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 40px -10px rgba(139,92,246,0.9); }
.btn-ghost { border: 1px solid var(--border); background: var(--surface); color: var(--text); }
.btn-ghost:hover { border-color: var(--border-strong); background: var(--surface-2); }
.btn-block { width: 100%; }
.btn-sm { padding: 9px 16px; font-size: 13px; }

.ticker {
  background: linear-gradient(90deg, rgba(31,63,191,0.18), rgba(74,25,164,0.16));
  border-bottom: 1px solid var(--border);
  overflow: hidden; font-size: 13px; color: var(--text);
}
.ticker__track { display: flex; gap: 40px; white-space: nowrap; padding: 9px 0; width: max-content; animation: ticker 32s linear infinite; }
.ticker__track span { display: inline-flex; align-items: center; gap: 10px; opacity: 0.92; }
.ticker__track span::after { content: "\2726"; color: var(--violet-light); margin-left: 30px; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

.header {
  position: sticky; top: 0; z-index: 100;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  background: rgba(6, 6, 17, 0.72);
  border-bottom: 1px solid var(--border);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 72px; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo svg { width: 38px; height: 38px; }
.logo__text { font-family: var(--font-display); font-weight: 800; letter-spacing: 0.02em; font-size: 20px; line-height: 1; }
.logo__text small { display: block; font-size: 9.5px; letter-spacing: 0.42em; font-weight: 600; color: var(--muted); margin-top: 3px; }

/* Animated brand logo */
.logo__img { position: relative; display: inline-block; line-height: 0; animation: logoFloat 6s ease-in-out infinite; transition: transform 0.3s ease; }
.logo__img img { height: 48px; width: auto; display: block; filter: drop-shadow(0 4px 16px rgba(139, 92, 246, 0.45)); animation: logoGlow 4.5s ease-in-out infinite; }
.logo:hover .logo__img { transform: scale(1.04); }
.logo__img::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(115deg, transparent 38%, rgba(255, 255, 255, 0.75) 50%, transparent 62%);
  background-size: 250% 100%; background-repeat: no-repeat;
  -webkit-mask: url(../img/logo-dark.png) left center / contain no-repeat;
  mask: url(../img/logo-dark.png) left center / contain no-repeat;
  animation: logoSheen 6s ease-in-out infinite;
}
@keyframes logoSheen { 0% { background-position: 220% 0; } 55%, 100% { background-position: -70% 0; } }
@keyframes logoFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-3px); } }
@keyframes logoGlow {
  0%, 100% { filter: drop-shadow(0 4px 14px rgba(99, 102, 241, 0.4)); }
  50% { filter: drop-shadow(0 4px 22px rgba(217, 70, 239, 0.6)); }
}
.footer .logo__img img { height: 54px; }
@media (max-width: 560px) { .logo__img img { height: 40px; } }
@media (prefers-reduced-motion: reduce) {
  .logo__img, .logo__img img, .logo__img::after { animation: none !important; }
}

.nav { display: flex; align-items: center; gap: 4px; }
.nav a { padding: 9px 14px; border-radius: 10px; color: var(--muted); font-weight: 500; font-size: 15px; transition: color 0.2s, background 0.2s; }
.nav a:hover, .nav a.active { color: var(--text); background: var(--surface); }

.header__actions { display: flex; align-items: center; gap: 8px; }
.icon-btn {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center;
  border: 1px solid var(--border); background: var(--surface); position: relative; transition: 0.2s;
}
.icon-btn:hover { border-color: var(--border-strong); background: var(--surface-2); }
.icon-btn svg { width: 20px; height: 20px; }
.cart-count {
  position: absolute; top: -6px; right: -6px; min-width: 19px; height: 19px; padding: 0 5px;
  border-radius: 999px; background: var(--grad-violet); color: #fff; font-size: 11px; font-weight: 700;
  display: grid; place-items: center; box-shadow: 0 0 0 2px var(--bg);
}
.hamburger { display: none; }

.hero { position: relative; padding: 70px 0 60px; overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 48px; align-items: center; }
.hero h1 {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(38px, 6vw, 68px); line-height: 1.02; letter-spacing: -0.03em; margin: 22px 0 18px;
}
.hero h1 .line2 { display: block; }
.hero__lead { font-size: 18px; color: var(--muted); max-width: 520px; margin-bottom: 30px; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 34px; }
.hero__stats { display: flex; gap: 32px; flex-wrap: wrap; }
.hero__stat strong { display: block; font-family: var(--font-display); font-size: 26px; font-weight: 700; }
.hero__stat span { font-size: 13px; color: var(--faint); }

.hero__visual { position: relative; }
.hero__card {
  border-radius: var(--radius-lg); border: 1.5px solid rgba(190,168,255,0.55);
  background: linear-gradient(135deg, rgba(124,58,237,0.30), rgba(31,63,191,0.18));
  box-shadow: 0 30px 90px -28px rgba(74,25,164,0.85), 0 0 0 1px rgba(255,255,255,0.05) inset;
  overflow: hidden; padding: 8px;
  animation: heroGlow 6s ease-in-out infinite;
}
@keyframes heroGlow {
  0%, 100% { box-shadow: 0 30px 90px -28px rgba(124,131,255,0.8), 0 0 0 1px rgba(255,255,255,0.05) inset; }
  50% { box-shadow: 0 34px 100px -26px rgba(124,58,237,0.9), 0 0 0 1px rgba(255,255,255,0.08) inset; }
}
.hero__card img { border-radius: 18px; width: 100%; display: block; }

/* Floating 3D vial hero */
.hero-vial-stage { position: relative; display: grid; place-items: center; min-height: 540px; }
.hero-vial-img {
  position: relative; z-index: 2; max-height: 560px; width: auto; max-width: 100%;
  filter: drop-shadow(0 38px 48px rgba(0,0,0,0.6));
  animation: vialFloat 6.5s ease-in-out infinite;
}
.hero-vial-glow {
  position: absolute; z-index: 1; width: 80%; aspect-ratio: 1 / 1; top: 44%; left: 50%;
  transform: translate(-50%, -50%); border-radius: 50%;
  background: radial-gradient(circle, rgba(196,128,255,0.62), rgba(99,102,241,0.30) 42%, transparent 70%);
  filter: blur(28px); animation: heroPulse 6.5s ease-in-out infinite;
}
.hero-vial-podium {
  position: absolute; z-index: 1; bottom: 3%; left: 50%; transform: translateX(-50%);
  width: 54%; height: 36px; border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(196,128,255,0.5), transparent 72%); filter: blur(10px);
}
@keyframes vialFloat { 0%, 100% { transform: translateY(0) rotate(-0.6deg); } 50% { transform: translateY(-16px) rotate(0.6deg); } }
@keyframes heroPulse {
  0%, 100% { opacity: 0.7; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.06); }
}
@media (prefers-reduced-motion: reduce) { .hero-vial-img, .hero-vial-glow { animation: none !important; } }
.hero__floats { position: absolute; inset: 0; pointer-events: none; }
.float-chip {
  position: absolute; display: flex; align-items: center; gap: 8px;
  padding: 10px 14px; border-radius: 14px; font-size: 13px; font-weight: 600;
  background: rgba(40,36,86,0.9); border: 1px solid var(--border-strong); color: var(--text);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); box-shadow: var(--shadow-glow); animation: floaty 5s ease-in-out infinite;
}
.float-chip svg { width: 18px; height: 18px; color: var(--cyan); }
.float-chip.fc1 { top: 8%; left: -22px; }
.float-chip.fc2 { bottom: 14%; right: -18px; animation-delay: 1.4s; }
.float-chip.fc3 { bottom: -14px; left: 26%; animation-delay: 2.4s; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }

.trust { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.trust__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.trust__item { display: flex; align-items: center; gap: 14px; padding: 26px 20px; }
.trust__item + .trust__item { border-left: 1px solid var(--border); }
.trust__icon { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--grad-soft); border: 1px solid var(--border-strong); flex-shrink: 0; }
.trust__icon svg { width: 22px; height: 22px; color: var(--violet-light); }
.trust__item strong { display: block; font-size: 15px; }
.trust__item span { font-size: 13px; color: var(--faint); }

.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.cat-card {
  position: relative; border-radius: var(--radius); border: 1px solid var(--border);
  padding: 26px 22px; background: var(--surface); overflow: hidden; transition: 0.25s;
  min-height: 168px; display: flex; flex-direction: column; justify-content: space-between;
}
.cat-card::after { content: ""; position: absolute; inset: 0; opacity: 0; transition: 0.25s; background: var(--grad-soft); }
.cat-card:hover { transform: translateY(-4px); border-color: var(--border-strong); box-shadow: var(--shadow); }
.cat-card:hover::after { opacity: 1; }
.cat-card > * { position: relative; z-index: 1; }
.cat-card__icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: var(--grad-violet); box-shadow: var(--shadow-glow); }
.cat-card__icon svg { width: 24px; height: 24px; color: #fff; }
.cat-card h3 { font-family: var(--font-display); font-size: 18px; margin-top: 16px; }
.cat-card p { font-size: 13px; color: var(--muted); margin-top: 4px; }
.cat-card__link { margin-top: 14px; font-size: 13px; font-weight: 600; color: var(--violet-light); display: inline-flex; gap: 6px; }

.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.product-card {
  border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface);
  overflow: hidden; transition: 0.25s; display: flex; flex-direction: column; position: relative;
}
.product-card:hover { transform: translateY(-6px); border-color: var(--border-strong); box-shadow: var(--shadow); }
.product-card__media {
  position: relative; aspect-ratio: 1 / 1; display: grid; place-items: center;
  background: radial-gradient(circle at 50% 30%, rgba(139,92,246,0.18), transparent 70%), var(--bg-3);
  border-bottom: 1px solid var(--border); overflow: hidden;
}
.product-card__media .vial { height: 78%; }
.product-card:hover .vial { transform: translateY(-4px) scale(1.03); }
.vial { transition: 0.3s; filter: drop-shadow(0 18px 24px rgba(0,0,0,0.55)); }
.badge {
  position: absolute; top: 12px; left: 12px; z-index: 2; font-size: 11px; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase; padding: 5px 10px; border-radius: 999px;
  background: var(--grad-violet); color: #fff;
}
.badge.soldout { background: rgba(120,120,140,0.5); }
.badge.badge-deal { background: linear-gradient(135deg, #f43f5e, #f59e0b); }
.price s { color: var(--faint); font-size: 13px; font-weight: 500; margin-left: 4px; }
.local-tag { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; font-weight: 600; color: #fbbf24; margin-top: 6px; }
.local-tag svg { width: 13px; height: 13px; flex: none; }
.product-card.is-local { border-color: rgba(251,191,36,0.28); }

/* Warehouse collection band */
.warehouse { position: relative; }
.warehouse__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; flex-wrap: wrap; margin-bottom: 26px; }
.warehouse__head .section-title { margin: 10px 0 6px; }
.warehouse__note { display: inline-flex; align-items: center; gap: 9px; padding: 11px 16px; border-radius: 12px; font-size: 13.5px; color: var(--text); background: rgba(251,191,36,0.10); border: 1px solid rgba(251,191,36,0.35); }
.warehouse__note svg { width: 17px; height: 17px; color: #fbbf24; flex: none; }
.warehouse__note strong { color: #fbbf24; }
.eyebrow.eyebrow-deal { color: #fbbf24; background: rgba(251,191,36,0.12); border-color: rgba(251,191,36,0.4); }

/* Built in Canada heading band */
.canada-band { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: linear-gradient(135deg, rgba(31,63,191,0.14), rgba(74,25,164,0.10)); }
.canada-band__inner { display: flex; align-items: center; justify-content: center; gap: 22px; padding: 30px 0; text-align: center; flex-wrap: wrap; }
.canada-band__leaf { font-size: 30px; line-height: 1; filter: drop-shadow(0 0 12px rgba(248,113,113,0.5)); }
.canada-band h2 { font-family: var(--font-display); font-size: clamp(22px, 3.4vw, 34px); font-weight: 800; letter-spacing: -0.01em; }
.canada-band p { color: var(--muted); font-size: 15px; max-width: 560px; margin: 6px auto 0; }
.product-card__body { padding: 16px 16px 18px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.product-card__cat { font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--faint); font-weight: 600; }
.product-card__title { font-family: var(--font-display); font-size: 17px; font-weight: 600; }
.product-card__title a:hover { color: var(--violet-light); }
.product-card__desc { font-size: 13px; color: var(--muted); flex: 1; }
.product-card__foot { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; }
.price { font-family: var(--font-display); font-weight: 700; font-size: 18px; }
.price small { font-size: 12px; color: var(--faint); font-weight: 500; }
.stars { color: var(--violet-light); font-size: 12px; letter-spacing: 1px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.quality-list { display: grid; gap: 16px; margin-top: 24px; }
.quality-item { display: flex; gap: 14px; padding: 18px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); }
.quality-item:hover { border-color: var(--border-strong); }
.quality-item__num { font-family: var(--font-display); font-weight: 800; font-size: 22px; background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.quality-item strong { display: block; }
.quality-item p { font-size: 14px; color: var(--muted); }
.coa-card {
  border-radius: var(--radius-lg); border: 1px solid var(--border-strong); padding: 30px;
  background: linear-gradient(160deg, rgba(31,63,191,0.18), rgba(74,25,164,0.10));
  box-shadow: var(--shadow);
}
.coa-card h3 { font-family: var(--font-display); font-size: 22px; margin-bottom: 8px; }
.coa-ring { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-top: 22px; }
.coa-ring div { text-align: center; padding: 18px 10px; border-radius: var(--radius); background: rgba(6,6,17,0.5); border: 1px solid var(--border); }
.coa-ring strong { display: block; font-family: var(--font-display); font-size: 26px; background: var(--grad-brand); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.coa-ring span { font-size: 12px; color: var(--muted); }

.steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.step { padding: 24px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); position: relative; }
.step__n { width: 40px; height: 40px; border-radius: 12px; background: var(--grad-violet); display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; box-shadow: var(--shadow-glow); margin-bottom: 14px; }
.step h4 { font-family: var(--font-display); margin-bottom: 6px; }
.step p { font-size: 14px; color: var(--muted); }

.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); overflow: hidden; }
.faq-item summary { padding: 20px 22px; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; list-style: none; gap: 16px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 22px; color: var(--violet-light); transition: 0.2s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { padding: 0 22px 20px; color: var(--muted); }

.cta-band {
  border-radius: var(--radius-lg); padding: 56px 40px; text-align: center; position: relative; overflow: hidden;
  background: linear-gradient(135deg, rgba(31,63,191,0.24), rgba(74,25,164,0.18)); border: 1px solid var(--border-strong);
}
.cta-band h2 { font-family: var(--font-display); font-size: clamp(26px,4vw,40px); margin-bottom: 12px; }
.cta-band p { color: var(--muted); max-width: 540px; margin: 0 auto 26px; }

.footer { border-top: 1px solid var(--border); margin-top: 60px; background: linear-gradient(180deg, rgba(10,9,28,0.4), rgba(8,7,22,0.85)); }
.footer__top { display: grid; grid-template-columns: 1.9fr 1fr 1fr 1fr 1.6fr; gap: 36px; padding: 60px 0 44px; }
.footer__brand { max-width: 340px; }
.footer__brand p { color: var(--muted); font-size: 14px; margin: 18px 0; }
.footer h5 { font-family: var(--font-display); font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--violet-light); margin-bottom: 18px; }
.footer ul { display: grid; gap: 11px; }
.footer ul a { color: var(--muted); font-size: 14px; transition: color 0.2s, padding 0.2s; }
.footer ul a:hover { color: var(--text); padding-left: 4px; }

.footer__contact { display: grid; gap: 10px; margin-bottom: 18px; }
.footer__contact a, .footer__contact span { display: inline-flex; align-items: center; gap: 9px; color: var(--muted); font-size: 14px; }
.footer__contact a:hover { color: var(--text); }
.footer__contact svg { width: 16px; height: 16px; color: var(--violet-light); flex: none; }
.footer__ca { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600; letter-spacing: 0.04em; color: var(--text); padding: 8px 14px; border-radius: 999px; background: var(--grad-soft); border: 1px solid var(--border-strong); }
.footer__ca svg { width: 15px; height: 15px; color: var(--violet-light); flex: none; }

.footer__news-sub { color: var(--muted); font-size: 14px; margin-bottom: 14px; }
.footer__form input { width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); color: var(--text); margin-bottom: 10px; }
.footer__form input:focus { outline: none; border-color: var(--border-strong); }
.footer__ship { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--faint); margin-top: 14px; }
.footer__ship svg { width: 16px; height: 16px; color: var(--violet-light); flex: none; }

.footer__bottom { border-top: 1px solid var(--border); padding: 22px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; font-size: 13px; color: var(--faint); }
.footer__legal { display: flex; gap: 18px; flex-wrap: wrap; }
.footer__legal a { color: var(--faint); }
.footer__legal a:hover { color: var(--violet-light); }
.footer__bottom .socials { display: flex; gap: 10px; }
.footer__bottom .socials a { width: 36px; height: 36px; border-radius: 10px; border: 1px solid var(--border); display: grid; place-items: center; color: var(--muted); transition: 0.2s; }
.footer__bottom .socials a svg { width: 18px; height: 18px; }
.footer__bottom .socials a:hover { border-color: var(--border-strong); color: var(--violet-light); background: var(--surface); transform: translateY(-2px); }

.disclaimer { font-size: 12px; color: var(--faint); background: rgba(74,25,164,0.10); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 20px; margin-top: 30px; text-align: center; }

.page-head { padding: 56px 0 30px; text-align: center; }
.page-head h1 { font-family: var(--font-display); font-size: clamp(30px,5vw,52px); font-weight: 800; letter-spacing: -0.02em; }
.breadcrumb { font-size: 13px; color: var(--faint); margin-top: 10px; }
.breadcrumb a:hover { color: var(--violet-light); }

.shop-toolbar { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; justify-content: space-between; margin-bottom: 28px; }
.search-box { display: flex; align-items: center; gap: 10px; padding: 11px 16px; border-radius: 12px; border: 1px solid var(--border); background: var(--surface); flex: 1; min-width: 240px; }
.search-box svg { width: 18px; height: 18px; color: var(--faint); }
.search-box input { background: none; border: none; color: var(--text); width: 100%; font-size: 15px; }
.search-box input:focus { outline: none; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { padding: 9px 16px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); font-size: 14px; font-weight: 500; color: var(--muted); transition: 0.2s; }
.chip:hover { border-color: var(--border-strong); color: var(--text); }
.chip.active { background: var(--grad-violet); color: #fff; border-color: transparent; }
.select { padding: 11px 16px; border-radius: 12px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font-size: 14px; }
.select:focus { outline: none; border-color: var(--border-strong); }
.empty-state { text-align: center; padding: 80px 20px; color: var(--muted); }

.pdp { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.pdp__media { position: sticky; top: 96px; border-radius: var(--radius-lg); border: 1px solid var(--border); background: radial-gradient(circle at 50% 30%, rgba(139,92,246,0.2), transparent 70%), var(--bg-3); aspect-ratio: 1/1; display: grid; place-items: center; overflow: hidden; }
.pdp__media .vial { height: 72%; }
.pdp__cat { font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--violet-light); font-weight: 600; }
.pdp h1 { font-family: var(--font-display); font-size: clamp(28px,4vw,42px); font-weight: 800; margin: 10px 0; letter-spacing: -0.02em; }
.pdp__price { font-family: var(--font-display); font-size: 32px; font-weight: 700; margin: 14px 0; }
.pdp__price small { font-size: 15px; color: var(--faint); font-weight: 500; }
.pdp__desc { color: var(--muted); margin: 16px 0 24px; }
.dose-options { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 22px; }
.dose-opt { padding: 12px 18px; border-radius: 12px; border: 1px solid var(--border); background: var(--surface); cursor: pointer; transition: 0.2s; text-align: center; }
.dose-opt:hover { border-color: var(--border-strong); }
.dose-opt.active { border-color: var(--violet); background: var(--grad-soft); }
.dose-opt strong { display: block; font-family: var(--font-display); }
.dose-opt span { font-size: 12px; color: var(--faint); }
.qty { display: flex; align-items: center; gap: 0; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; width: fit-content; }
.qty button { width: 44px; height: 48px; font-size: 20px; background: var(--surface); }
.qty button:hover { background: var(--surface-2); }
.qty input { width: 54px; height: 48px; text-align: center; background: var(--bg-3); border: none; color: var(--text); font-size: 16px; font-weight: 600; }
.pdp__buy { display: flex; gap: 12px; margin: 22px 0; flex-wrap: wrap; }
.pdp__meta { display: grid; gap: 12px; margin-top: 26px; padding-top: 26px; border-top: 1px solid var(--border); }
.pdp__meta-row { display: flex; gap: 12px; font-size: 14px; color: var(--muted); align-items: center; }
.pdp__meta-row svg { width: 18px; height: 18px; color: var(--violet-light); flex-shrink: 0; }
.spec-table { width: 100%; border-collapse: collapse; margin-top: 16px; }
.spec-table td { padding: 12px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.spec-table td:first-child { color: var(--faint); width: 42%; }
.tabs { display: flex; gap: 6px; border-bottom: 1px solid var(--border); margin-bottom: 20px; flex-wrap: wrap; }
.tab { padding: 12px 18px; font-weight: 600; color: var(--muted); border-bottom: 2px solid transparent; }
.tab.active { color: var(--text); border-color: var(--violet); }
.tab-panel { display: none; color: var(--muted); }
.tab-panel.active { display: block; }

.cart-layout { display: grid; grid-template-columns: 1.6fr 1fr; gap: 32px; align-items: start; }
.cart-item { display: grid; grid-template-columns: 84px 1fr auto; gap: 16px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--border); }
.cart-item__img { width: 84px; height: 84px; border-radius: 12px; background: radial-gradient(circle at 50% 30%, rgba(139,92,246,0.2), transparent 70%), var(--bg-3); display: grid; place-items: center; border: 1px solid var(--border); }
.cart-item__img .vial { height: 80%; }
.cart-item h4 { font-family: var(--font-display); font-size: 16px; }
.cart-item__cat { font-size: 12px; color: var(--faint); }
.cart-item__remove { font-size: 13px; color: var(--faint); margin-top: 6px; }
.cart-item__remove:hover { color: #f87171; }
.cart-item__price { text-align: right; font-family: var(--font-display); font-weight: 700; }
.summary { border: 1px solid var(--border-strong); border-radius: var(--radius-lg); padding: 26px; background: var(--grad-soft); position: sticky; top: 96px; }
.summary h3 { font-family: var(--font-display); margin-bottom: 18px; }
.summary-row { display: flex; justify-content: space-between; padding: 9px 0; font-size: 15px; color: var(--muted); }
.summary-row.total { border-top: 1px solid var(--border); margin-top: 8px; padding-top: 16px; font-size: 20px; font-weight: 700; color: var(--text); font-family: var(--font-display); }
.promo { display: flex; gap: 8px; margin: 16px 0; }
.promo input { flex: 1; padding: 11px 14px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); color: var(--text); }
.promo input:focus { outline: none; border-color: var(--border-strong); }
.free-ship-bar { height: 8px; border-radius: 999px; background: var(--surface); overflow: hidden; margin: 14px 0 8px; }
.free-ship-bar > div { height: 100%; background: var(--grad-violet); transition: width 0.4s; }

.prose { max-width: 760px; margin: 0 auto; color: var(--muted); }
.prose h2 { font-family: var(--font-display); color: var(--text); font-size: 26px; margin: 32px 0 12px; }
.prose p { margin-bottom: 16px; }
.value-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.value-card { padding: 26px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); }
.value-card .trust__icon { margin-bottom: 16px; }
.value-card h3 { font-family: var(--font-display); margin-bottom: 8px; }
.value-card p { color: var(--muted); font-size: 14px; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 7px; color: var(--muted); }
.field input, .field textarea, .field select { width: 100%; padding: 13px 15px; border-radius: 12px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font-size: 15px; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--border-strong); }
.contact-info { display: grid; gap: 16px; }
.contact-info .quality-item { align-items: center; }

.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(120%);
  background: var(--bg-3); border: 1px solid var(--border-strong); border-radius: 14px;
  padding: 14px 22px; box-shadow: var(--shadow); z-index: 1000; display: flex; align-items: center; gap: 12px;
  transition: transform 0.35s cubic-bezier(.16,1,.3,1); font-weight: 500; max-width: 90vw;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast svg { width: 20px; height: 20px; color: var(--cyan); }

.drawer { position: fixed; inset: 0; z-index: 200; visibility: hidden; }
.drawer.open { visibility: visible; }
.drawer__overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.6); opacity: 0; transition: 0.3s; }
.drawer.open .drawer__overlay { opacity: 1; }
.drawer__panel { position: absolute; top: 0; right: 0; width: min(320px, 84vw); height: 100%; background: var(--bg-2); border-left: 1px solid var(--border); padding: 24px; transform: translateX(100%); transition: 0.35s cubic-bezier(.16,1,.3,1); display: flex; flex-direction: column; gap: 6px; }
.drawer.open .drawer__panel { transform: translateX(0); }
.drawer__panel a { padding: 14px 16px; border-radius: 12px; font-size: 17px; font-weight: 500; }
.drawer__panel a:hover { background: var(--surface); }
.drawer__close { align-self: flex-end; font-size: 26px; margin-bottom: 12px; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__visual { order: -1; max-width: 460px; margin: 0 auto; }
  .split, .pdp, .cart-layout, .contact-grid { grid-template-columns: 1fr; }
  .pdp__media, .summary { position: static; }
  .cat-grid, .product-grid, .steps, .value-grid { grid-template-columns: repeat(2,1fr); }
  .footer__top { grid-template-columns: repeat(2, 1fr); gap: 28px 36px; }
  .footer__brand, .footer__news { grid-column: 1 / -1; }
  .footer__brand { max-width: none; }
  .footer__bottom { justify-content: center; text-align: center; }
  .trust__grid { grid-template-columns: repeat(2,1fr); }
  .trust__item:nth-child(odd) { border-left: none; }
  .trust__item:nth-child(even) { border-left: 1px solid var(--border); }
}
@media (max-width: 720px) {
  .nav { display: none; }
  .hamburger { display: grid; }
  .section { padding: 56px 0; }
  .coa-ring { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .cat-grid, .product-grid, .value-grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .hero__stats { gap: 22px; }
  .container { padding: 0 18px; }
}

/* ============================================================
   Age verification gate (21+)
   ============================================================ */

body.dna-age-pending,
body.dna-age-no {
  overflow: hidden;
}

body.dna-age-no .dna-site-shell {
  display: none !important;
}

body.dna-age-yes #dna-age-gate {
  display: none !important;
}

body.dna-age-pending #dna-age-gate {
  display: flex;
}

body.dna-age-no #dna-age-gate {
  display: none !important;
}

body.dna-age-yes #dna-age-restricted,
body.dna-age-pending #dna-age-restricted {
  display: none !important;
}

body.dna-age-no #dna-age-restricted {
  display: flex !important;
}

.dna-age-gate {
  position: fixed;
  inset: 0;
  z-index: 100000;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.dna-age-gate__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.dna-age-gate__modal,
.dna-age-restricted__modal {
  position: relative;
  width: 100%;
  max-width: 520px;
  padding: 40px;
  border-radius: 20px;
  background: #ffffff;
  color: #111111;
  text-align: center;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.35);
}

.dna-age-gate__title,
.dna-age-restricted__title {
  margin: 0 0 14px;
  font-family: var(--font);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.3;
  color: #111111;
}

.dna-age-gate__text,
.dna-age-restricted__text {
  margin: 0 0 28px;
  font-size: 16px;
  line-height: 1.55;
  color: #222222;
}

.dna-age-gate__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 15px;
}

.dna-age-gate__btn {
  min-width: 150px;
  padding: 14px 22px;
  border: none;
  border-radius: 4px;
  font-family: var(--font);
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  cursor: pointer;
  transition: opacity 0.2s ease, transform 0.15s ease;
}

.dna-age-gate__btn:hover {
  opacity: 0.92;
}

.dna-age-gate__btn:active {
  transform: translateY(1px);
}

.dna-age-gate__btn--yes {
  background: #1a8a34;
}

.dna-age-gate__btn--no {
  background: #000000;
}

.dna-age-restricted {
  position: fixed;
  inset: 0;
  z-index: 100001;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.dna-page-about .prose { 
  margin: 0; 
  font-size: 18px;
  color: #eef1ff;
}

.about-intro {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 40px;
}

.about-banner {
	width: 100%;
	max-width: 980px;
	border-radius: var(--radius-lg);
	overflow: hidden;
	border: 1px solid var(--border-strong);
	background: linear-gradient(160deg, rgba(31, 63, 191, 0.18), rgba(74, 25, 164, 0.12));
	box-shadow:
		0 24px 60px -20px rgba(74, 25, 164, 0.55),
		0 0 80px -10px rgba(124, 58, 237, 0.35);
	position: relative;
}

.about-banner::before {
	content: "";
	position: absolute;
	inset: -20% -10%;
	z-index: -1;
	background: radial-gradient(ellipse at 50% 50%, rgba(124, 58, 237, 0.28), transparent 70%);
	pointer-events: none;
}

.about-banner img {
	width: 100%;
	height: auto;
	display: block;
}

.about-intro__copy {
	width: 100%;
	max-width: 760px;
	margin: 0 auto;
	/* text-align: center; */
}

.about-intro__copy h2 {
	margin-top: 28px;
}

.about-intro__copy p {
	line-height: 1.75;
}

.dna-page-learn .steps { margin-bottom: 0; }

.dna-page-faq .faq { margin-bottom: 0; }

.dna-page-faq .cta-band { max-width: 820px; margin-left: auto; margin-right: auto; }

@media (max-width: 980px) {
	.about-intro { gap: 32px; }
	.about-banner { max-width: 100%; }
}

@media (max-width: 480px) {
  .dna-age-gate__modal,
  .dna-age-restricted__modal {
    padding: 32px 24px;
  }

  .dna-age-gate__actions {
    flex-direction: column;
    width: 100%;
  }

  .dna-age-gate__btn {
    width: 100%;
  }
}