/* Tested Peptides — Swiss-style design system */
:root {
  --red: #ff4f1a;
  --red-dark: #e03d0c;
  --ink: #0f172a;
  --ink-2: #334155;
  --ink-3: #64748b;
  --line: #e2e8f0;
  --bg: #ffffff;
  --bg-2: #f8fafc;
  --bg-3: #f1f5f9;
  --ok: #15803d;
  --ok-bg: #dcfce7;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 8px 24px -12px rgba(15, 23, 42, .18);
  --max: 1160px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0 0 .5em; line-height: 1.15; letter-spacing: -0.015em; font-weight: 700; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.25rem); letter-spacing: -0.025em; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
.muted { color: var(--ink-3); }
.lead { font-size: 1.15rem; color: var(--ink-2); max-width: 60ch; }
.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.section { padding: 80px 0; }
.section.alt { background: var(--bg-2); }
.section-head { max-width: 680px; margin-bottom: 40px; }
.eyebrow {
  display: inline-block; font-size: .78rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--red); margin-bottom: 12px;
}
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } .section { padding: 56px 0; } }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 8px; font-weight: 600; font-size: .95rem;
  border: 1px solid transparent; cursor: pointer; transition: all .15s ease; white-space: nowrap;
}
.btn-primary { background: var(--red); color: #fff; }
.btn-primary:hover { background: var(--red-dark); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: #1e293b; }
.btn-outline { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-outline:hover { border-color: var(--ink); }
.btn-sm { padding: 8px 14px; font-size: .85rem; }
.btn-lg { padding: 15px 28px; font-size: 1.05rem; }

/* Top bar */
.topbar {
  background: var(--ink); color: #cbd5e1; font-size: .8rem; text-align: center; padding: 8px 16px;
}
.topbar strong { color: #fff; }

/* Header */
.header {
  position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(10px); border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 24px; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.25rem; letter-spacing: -0.03em; }
.logo-mark {
  width: 30px; height: 30px; background: var(--ink); border-radius: 8px; position: relative; flex-shrink: 0; overflow: hidden;
}
.logo-mark::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(115deg, transparent 38%, var(--red) 38%, var(--red) 52%, transparent 52%, transparent 62%, #fff 62%, #fff 72%, transparent 72%);
}
.nav-links { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; }
.nav-links a { font-weight: 500; font-size: .95rem; color: var(--ink-2); }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.lang { font-size: .85rem; color: var(--ink-3); display: flex; gap: 6px; }
.lang span { cursor: default; }
.lang .on { color: var(--ink); font-weight: 600; }
.menu-btn { display: none; background: none; border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; cursor: pointer; }
.menu-btn span { display: block; width: 20px; height: 2px; background: var(--ink); margin: 4px 0; }
@media (max-width: 860px) {
  .nav-links {
    display: none; position: absolute; top: 68px; left: 0; right: 0; background: #fff;
    flex-direction: column; gap: 0; border-bottom: 1px solid var(--line); padding: 8px 0;
  }
  .nav-links.open { display: flex; }
  .nav-links a { display: block; padding: 14px 20px; }
  .menu-btn { display: block; }
  .nav-cta .btn, .nav-cta .lang { display: none; }
}

/* Hero */
.hero { padding: 88px 0 72px; position: relative; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
@media (max-width: 900px) { .hero-grid { grid-template-columns: 1fr; } .hero { padding: 56px 0 48px; } }
.hero h1 span { color: var(--red); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 28px 0 32px; }
.hero-proof { display: flex; gap: 28px; flex-wrap: wrap; }
.hero-proof div strong { display: block; font-size: 1.4rem; letter-spacing: -0.02em; }
.hero-proof div span { font-size: .85rem; color: var(--ink-3); }

/* Vial illustration */
.vial-card {
  background: linear-gradient(160deg, #0f172a 0%, #1e293b 100%);
  border-radius: 20px; padding: 36px; color: #fff; box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.vial-card::after {
  content: ""; position: absolute; width: 320px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(255,79,26,.45), transparent 65%); right: -120px; top: -120px;
}
.vial-card .coa {
  position: relative; z-index: 1; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px; padding: 20px; font-size: .9rem;
}
.coa-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.coa-row:last-child { border-bottom: 0; }
.coa-row b { color: #fff; }
.coa-row .pass { color: #4ade80; font-weight: 700; }
.coa-title { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.coa-title small { color: #94a3b8; }
.chip { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: .75rem; font-weight: 600; background: rgba(74,222,128,.15); color: #4ade80; }

/* Feature cards */
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px;
  transition: box-shadow .2s ease, transform .2s ease;
}
.card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.card .icon {
  width: 44px; height: 44px; border-radius: 10px; background: #ffede5; color: var(--red);
  display: flex; align-items: center; justify-content: center; margin-bottom: 18px; font-weight: 800;
}
.card h3 { margin-bottom: 8px; }
.card p { color: var(--ink-2); margin: 0; font-size: .95rem; }

/* Compare table */
.compare { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; }
.compare table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.compare th, .compare td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--line); }
.compare th { background: var(--bg-3); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); }
.compare tr:last-child td { border-bottom: 0; }
.compare td.hi { color: var(--ok); font-weight: 600; }
.compare td.lo { color: var(--ink-3); }

/* Products */
.product-tools { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; align-items: center; }
.product-tools input {
  flex: 1; min-width: 220px; padding: 11px 14px; border: 1px solid var(--line); border-radius: 8px; font: inherit; font-size: .95rem;
}
.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.filter {
  padding: 8px 14px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font: inherit;
  font-size: .85rem; cursor: pointer; color: var(--ink-2);
}
.filter.active { background: var(--ink); color: #fff; border-color: var(--ink); }
.product {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden;
  display: flex; flex-direction: column; transition: box-shadow .2s ease, transform .2s ease;
}
.product:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.product-visual {
  height: 150px; background: linear-gradient(160deg, var(--bg-3), #e2e8f0); display: flex; align-items: center; justify-content: center; position: relative;
}
.product-visual .cat { position: absolute; top: 12px; left: 12px; font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); }
.product-visual .purity { position: absolute; top: 12px; right: 12px; background: var(--ok-bg); color: var(--ok); font-size: .72rem; font-weight: 700; padding: 3px 8px; border-radius: 999px; }
.vial { width: 46px; height: 86px; position: relative; }
.vial .cap { height: 16px; background: var(--ink); border-radius: 4px 4px 0 0; margin: 0 6px; }
.vial .neck { height: 8px; background: #cbd5e1; margin: 0 10px; }
.vial .body { height: 62px; background: linear-gradient(180deg, #ffffff, #e2e8f0); border: 1px solid #cbd5e1; border-radius: 0 0 10px 10px; position: relative; overflow: hidden; }
.vial .body::after { content: ""; position: absolute; bottom: 0; left: 0; right: 0; height: 55%; background: rgba(255,79,26,.12); }
.vial .label { position: absolute; left: 4px; right: 4px; top: 36px; height: 24px; background: #fff; border: 1px solid #e2e8f0; border-radius: 3px; }
.vial .label::before { content: ""; position: absolute; left: 4px; right: 4px; top: 6px; height: 3px; background: var(--red); }
.vial .label::after { content: ""; position: absolute; left: 4px; right: 14px; top: 13px; height: 3px; background: #cbd5e1; }
.product-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.product-body h3 { margin-bottom: 4px; font-size: 1.05rem; }
.product-body .seq { font-size: .8rem; color: var(--ink-3); margin-bottom: 12px; }
.product-body .desc { font-size: .9rem; color: var(--ink-2); flex: 1; margin-bottom: 14px; }
.variants { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.variant { font-size: .78rem; padding: 4px 9px; border: 1px solid var(--line); border-radius: 6px; color: var(--ink-2); cursor: pointer; background: #fff; }
.variant.active { border-color: var(--ink); background: var(--ink); color: #fff; }
.price-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.price { font-weight: 700; font-size: 1.1rem; letter-spacing: -0.02em; }
.price small { font-weight: 500; color: var(--ink-3); font-size: .8rem; }
.empty { text-align: center; color: var(--ink-3); padding: 40px; grid-column: 1 / -1; }

/* Steps */
.steps { counter-reset: step; }
.step { position: relative; padding-left: 64px; }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: -4px; font-size: 2rem; font-weight: 800; color: var(--red); letter-spacing: -0.04em;
}
.step h3 { margin-bottom: 6px; }
.step p { color: var(--ink-2); font-size: .95rem; margin: 0; }

/* Testimonials */
.quote { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.quote p { font-size: 1rem; color: var(--ink-2); }
.quote footer { font-size: .85rem; color: var(--ink-3); font-weight: 500; }
.stars { color: #f59e0b; letter-spacing: 2px; margin-bottom: 10px; font-size: .9rem; }

/* FAQ */
.faq details { border-bottom: 1px solid var(--line); padding: 4px 0; }
.faq summary {
  cursor: pointer; list-style: none; padding: 18px 0; font-weight: 600; font-size: 1.05rem;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--red); font-size: 1.5rem; font-weight: 300; flex-shrink: 0; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--ink-2); padding-bottom: 18px; margin: 0; max-width: 72ch; }

/* CTA band */
.cta-band { background: var(--ink); color: #fff; border-radius: 20px; padding: 56px; display: flex; justify-content: space-between; align-items: center; gap: 32px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; margin-bottom: 8px; }
.cta-band p { color: #cbd5e1; margin: 0; }

/* Forms */
.form { display: grid; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
label { font-size: .85rem; font-weight: 600; display: block; margin-bottom: 6px; }
input, select, textarea {
  width: 100%; padding: 11px 14px; border: 1px solid var(--line); border-radius: 8px; font: inherit; font-size: .95rem; background: #fff;
}
input:focus, select:focus, textarea:focus { outline: 2px solid rgba(255,79,26,.25); border-color: var(--red); }
textarea { min-height: 130px; resize: vertical; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; font-weight: 400; color: var(--ink-2); }
.check input { width: auto; margin-top: 4px; }
.notice {
  background: #fff7ed; border: 1px solid #fed7aa; color: #9a3412; border-radius: 8px; padding: 14px 16px; font-size: .9rem;
}
.notice.ok { background: var(--ok-bg); border-color: #86efac; color: var(--ok); }

/* Info blocks */
.info-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.info-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--ink-2); }
.info-list li::before { content: "✓"; color: var(--ok); font-weight: 800; flex-shrink: 0; }

/* Page hero */
.page-hero { padding: 64px 0 40px; border-bottom: 1px solid var(--line); background: var(--bg-2); }
.page-hero h1 { font-size: clamp(2rem, 4vw, 2.8rem); }

/* Prose */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.5rem; margin-top: 2.2em; }
.prose h3 { margin-top: 1.6em; }
.prose p, .prose li { color: var(--ink-2); }

/* Disclaimer */
.disclaimer { background: var(--bg-3); border-top: 1px solid var(--line); padding: 22px 0; font-size: .82rem; color: var(--ink-3); }
.disclaimer strong { color: var(--ink-2); }

/* Footer */
.footer { background: var(--ink); color: #94a3b8; padding: 64px 0 32px; font-size: .9rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .footer-grid { grid-template-columns: 1fr; } }
.footer .logo { color: #fff; margin-bottom: 14px; }
.footer h4 { color: #fff; font-size: .85rem; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 16px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 24px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .82rem; }
.badges { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.badge { border: 1px solid rgba(255,255,255,.15); border-radius: 6px; padding: 5px 10px; font-size: .75rem; color: #cbd5e1; }

/* Age gate */
.gate {
  position: fixed; inset: 0; background: rgba(15,23,42,.8); z-index: 100; display: flex; align-items: center; justify-content: center; padding: 20px;
}
.gate[hidden] { display: none; }
.gate-box { background: #fff; border-radius: 16px; padding: 36px; max-width: 480px; width: 100%; text-align: center; }
.gate-box p { color: var(--ink-2); font-size: .95rem; }
.gate-actions { display: flex; gap: 12px; justify-content: center; margin-top: 20px; flex-wrap: wrap; }

/* Utilities */
.flex { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.between { justify-content: space-between; }
.mt-2 { margin-top: 16px; } .mt-4 { margin-top: 32px; } .mb-0 { margin-bottom: 0; }
.center { text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ===== Shop additions ===== */
.cart-btn { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 8px; color: var(--ink); }
.cart-btn:hover { border-color: var(--ink); }
.cart-count { position: absolute; top: -6px; right: -6px; background: var(--red); color: #fff; font-size: .7rem; font-weight: 700; min-width: 18px; height: 18px; border-radius: 999px; display: flex; align-items: center; justify-content: center; padding: 0 5px; }
@media (max-width: 860px) { .nav-cta .cart-btn { display: inline-flex; } }
.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); background: var(--ink); color: #fff; padding: 12px 18px; border-radius: 10px; font-size: .9rem; z-index: 90; box-shadow: var(--shadow); display: flex; gap: 14px; align-items: center; }
.toast a { color: #fca5a5; font-weight: 600; }
.product-body h3 a:hover { color: var(--red); }
.qty { display: inline-flex; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.qty button { width: 34px; border: 0; background: #fff; cursor: pointer; font-size: 1.1rem; color: var(--ink-2); }
.qty button:hover { background: var(--bg-3); }
.qty input { width: 44px; border: 0; text-align: center; padding: 8px 0; font-weight: 600; border-left: 1px solid var(--line); border-right: 1px solid var(--line); border-radius: 0; }
.niche-tag { font-size: .7rem; font-weight: 700; color: #b45309; background: #fef3c7; padding: 3px 8px; border-radius: 999px; }

/* Product detail */
.pd { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; }
@media (max-width: 900px) { .pd { grid-template-columns: 1fr; gap: 32px; } }
.pd-visual { background: linear-gradient(160deg, var(--bg-3), #e2e8f0); border-radius: 16px; min-height: 380px; display: flex; align-items: center; justify-content: center; position: relative; }
.pd-visual .vial { transform: scale(2.2); }
.pd-visual .purity { position: absolute; top: 16px; right: 16px; background: var(--ok-bg); color: var(--ok); font-size: .8rem; font-weight: 700; padding: 5px 12px; border-radius: 999px; }
.pd h1 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: 6px; }
.pd .info { color: var(--ink-3); margin-bottom: 20px; }
.pd .variants .variant { font-size: .9rem; padding: 8px 14px; }
.pd .price { font-size: 1.8rem; }
.pd .kit { font-size: .9rem; color: var(--ink-2); margin-top: 6px; }
.pd .kit b { color: var(--ok); }
.buy-row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin: 24px 0; }
.spec { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin-top: 28px; }
.spec table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.spec td { padding: 11px 16px; border-bottom: 1px solid var(--line); }
.spec td:first-child { color: var(--ink-3); width: 40%; background: var(--bg-2); }
.spec tr:last-child td { border-bottom: 0; }
.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 20px; }
.trust-row div { font-size: .82rem; color: var(--ink-2); padding: 12px; border: 1px solid var(--line); border-radius: 8px; display: flex; gap: 8px; align-items: flex-start; }
.trust-row div::before { content: "✓"; color: var(--ok); font-weight: 800; }
@media (max-width: 640px) { .trust-row { grid-template-columns: 1fr; } }
.related { margin-top: 72px; }

/* Checkout */
.co { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: start; }
@media (max-width: 900px) { .co { grid-template-columns: 1fr; } .co-summary { order: -1; } }
.co h2 { font-size: 1.25rem; margin: 32px 0 16px; }
.co h2:first-child { margin-top: 0; }
.co-summary { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; position: sticky; top: 90px; }
.line { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--line); align-items: center; }
.line .vial { transform: scale(.55); margin: -20px -8px; }
.line .l-name { flex: 1; font-size: .92rem; }
.line .l-name b { display: block; }
.line .l-name span { color: var(--ink-3); font-size: .82rem; }
.line .l-price { font-weight: 600; white-space: nowrap; }
.line .rm { background: none; border: 0; color: var(--ink-3); cursor: pointer; font-size: 1.1rem; padding: 4px; }
.line .rm:hover { color: var(--red); }
.totals { margin-top: 14px; font-size: .95rem; }
.totals div { display: flex; justify-content: space-between; padding: 6px 0; }
.totals .grand { border-top: 1px solid var(--line); margin-top: 8px; padding-top: 12px; font-weight: 700; font-size: 1.15rem; }
.totals .free { color: var(--ok); font-weight: 600; }
.pay-opts { display: grid; gap: 10px; }
.pay-opt { display: flex; gap: 12px; align-items: flex-start; border: 1px solid var(--line); border-radius: 8px; padding: 14px; cursor: pointer; font-weight: 400; }
.pay-opt:has(input:checked) { border-color: var(--ink); background: var(--bg-2); }
.pay-opt input { width: auto; margin-top: 4px; }
.pay-opt b { display: block; font-size: .95rem; }
.pay-opt span { font-size: .85rem; color: var(--ink-3); }
.secure { display: flex; gap: 14px; flex-wrap: wrap; font-size: .8rem; color: var(--ink-3); margin-top: 16px; }
.empty-cart { text-align: center; padding: 60px 20px; color: var(--ink-3); }

/* Order confirmation */
.order-box { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.order-ref { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 1.4rem; font-weight: 700; letter-spacing: .05em; background: var(--bg-3); padding: 10px 16px; border-radius: 8px; display: inline-block; }
.bank { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .9rem; background: var(--bg-2); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; line-height: 1.8; }

/* Trust strip */
.trust-strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.trust-strip .container { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.trust-strip .item { padding: 22px 20px; border-right: 1px solid var(--line); display: flex; gap: 12px; align-items: center; font-size: .9rem; }
.trust-strip .item:last-child { border-right: 0; }
.trust-strip .item b { display: block; font-size: .95rem; }
.trust-strip .item span { color: var(--ink-3); font-size: .82rem; }
.trust-strip .ico { width: 36px; height: 36px; border-radius: 8px; background: #ffede5; color: var(--red); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-weight: 800; font-size: .85rem; }
@media (max-width: 900px) { .trust-strip .container { grid-template-columns: 1fr 1fr; } .trust-strip .item:nth-child(2) { border-right: 0; } .trust-strip .item { border-bottom: 1px solid var(--line); } }
@media (max-width: 520px) { .trust-strip .container { grid-template-columns: 1fr; } .trust-strip .item { border-right: 0; } }

/* Timeline (about page) */
.timeline { list-style: none; padding: 0; margin: 0; border-left: 2px solid var(--line); }
.timeline li { padding: 0 0 24px 24px; position: relative; }
.timeline li::before { content: ""; position: absolute; left: -7px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--red); }
.timeline b { display: block; }
.timeline span { color: var(--ink-2); font-size: .95rem; }
.fact { display: grid; grid-template-columns: 180px 1fr; gap: 8px 16px; font-size: .95rem; }
.fact dt { color: var(--ink-3); } .fact dd { margin: 0; color: var(--ink); }
@media (max-width: 520px) { .fact { grid-template-columns: 1fr; } .fact dt { margin-top: 8px; } }

/* Make the hidden attribute win over display:flex utilities */
[hidden] { display: none !important; }

/* ===== Racekit additions ===== */
.product-visual { height: 190px; background: linear-gradient(160deg, #f1f5f9, #e2e8f0); }
.product-visual svg.art { width: 78%; max-width: 230px; height: auto; }
.pd-visual svg.art { width: 80%; max-width: 420px; height: auto; }
.product-visual .purity, .pd-visual .purity { background: #ffede5; color: var(--red-dark); }
.swatch { width: 22px; height: 22px; border-radius: 50%; border: 2px solid #fff; box-shadow: 0 0 0 1px var(--line); cursor: pointer; padding: 0; }
.swatch.active { box-shadow: 0 0 0 2px var(--ink); }
.swatches { display: flex; gap: 8px; margin-bottom: 14px; }
.sizes { display: grid; grid-template-columns: repeat(auto-fill, minmax(58px, 1fr)); gap: 6px; }
.sizes .variant { text-align: center; padding: 9px 0; }
.sizes .variant.oos { color: var(--ink-3); text-decoration: line-through; cursor: not-allowed; background: var(--bg-2); }
.stock-note { font-size: .85rem; margin-top: 10px; color: var(--ink-2); }
.stock-note b { color: var(--ok); }
.ship-chip { display: inline-flex; gap: 6px; align-items: center; font-size: .72rem; font-weight: 700; padding: 3px 8px; border-radius: 999px; background: var(--bg-3); color: var(--ink-2); }
.ship-chip.ch { background: var(--ok-bg); color: var(--ok); }
.size-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.size-table th, .size-table td { padding: 9px 12px; border-bottom: 1px solid var(--line); text-align: center; }
.size-table th { background: var(--bg-3); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-3); }
.fit-note { border-left: 3px solid var(--red); padding: 10px 14px; background: var(--bg-2); font-size: .9rem; color: var(--ink-2); margin-top: 14px; border-radius: 0 8px 8px 0; }
.spec-bars { display: grid; gap: 10px; margin-top: 18px; }
.spec-bar { display: grid; grid-template-columns: 110px 1fr 70px; gap: 12px; align-items: center; font-size: .85rem; }
.spec-bar .track { height: 6px; background: var(--bg-3); border-radius: 999px; overflow: hidden; }
.spec-bar .fill { height: 100%; background: var(--red); border-radius: 999px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 760px) { .split { grid-template-columns: 1fr; } }
.cat-tile { position: relative; border-radius: 16px; overflow: hidden; min-height: 280px; padding: 32px; color: #fff; display: flex; flex-direction: column; justify-content: flex-end; background: var(--ink); }
.cat-tile svg.art { position: absolute; right: -10px; top: 14px; width: 52%; max-height: 52%; opacity: .95; }
.cat-tile h3 { font-size: 1.6rem; color: #fff; position: relative; }
.cat-tile p { color: #cbd5e1; position: relative; max-width: 34ch; }
.cat-tile .btn { position: relative; align-self: flex-start; }
.cat-tile.alt { background: linear-gradient(140deg, #1e293b, #0f172a); }

.product-visual .cat, .product-visual .purity { z-index: 1; }
.product-visual { position: relative; }

/* Product photos */
.product-visual img.photo { width: 100%; height: 100%; object-fit: contain; padding: 14px; mix-blend-mode: multiply; }
.pd-visual.has-photo { background: #f5f6f8; }
.pd-visual img.photo { width: 100%; height: 100%; max-height: 520px; object-fit: contain; padding: 24px; mix-blend-mode: multiply; }
.thumbs { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.thumb { width: 72px; height: 72px; border: 1px solid var(--line); border-radius: 8px; background: #f5f6f8; padding: 4px; cursor: pointer; }
.thumb.active { border-color: var(--ink); }
.thumb img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }