:root {
  --navy: #13325b;
  --navy-900: #0c2244;
  --navy-050: #eef4fa;
  --green: #1f7a4d;
  --gold: #caa24a;
  --ink: #102034;
  --muted: #657386;
  --line: #d9e2ec;
  --soft: #f6f9fc;
  --white: #ffffff;
  --radius: 8px;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
section { scroll-margin-top: 118px; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--white);
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; }
.wrap { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }

.topbar {
  background: var(--navy-900);
  color: rgba(255,255,255,.88);
  font-size: 13px;
}
.topbar__inner {
  height: 36px;
  display: flex;
  justify-content: center;
  gap: 28px;
  align-items: center;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(217,226,236,.8);
}
.header__inner {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  min-width: 260px;
}
.brand-logo {
  display: block;
  width: 260px;
  max-width: 100%;
  height: auto;
}
.site-header .brand-logo {
  width: 212px;
}
.brand-mark {
  width: 46px;
  height: 46px;
  color: var(--navy);
  display: grid;
  place-items: center;
}
.brand-mark svg { width: 100%; height: 100%; }
.brand-copy { line-height: 1; display: grid; gap: 3px; }
.brand-copy strong {
  font-family: var(--serif);
  color: var(--navy-900);
  font-size: 31px;
  font-weight: 500;
  letter-spacing: 0;
}
.brand-copy small {
  color: var(--navy);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .28em;
}
.nav { display: flex; align-items: center; gap: 24px; font-size: 14px; color: #344559; }
.nav a:hover { color: var(--green); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.phone { font-size: 13px; color: var(--muted); white-space: nowrap; }
.icon-button {
  height: 40px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--navy);
  border-radius: var(--radius);
  padding: 0 10px 0 14px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.icon-button b {
  min-width: 22px;
  height: 22px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--green);
  color: white;
  font-size: 12px;
}

.hero {
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(246,249,252,.45), white 62%),
    radial-gradient(circle at 88% 16%, rgba(31,122,77,.12), transparent 32%);
}
.hero__grid {
  min-height: 650px;
  display: grid;
  grid-template-columns: 1fr 540px;
  gap: 74px;
  align-items: center;
  padding: 58px 0 72px;
}
.eyebrow, .section-kicker {
  color: var(--green);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .16em;
  font-weight: 800;
}
.eyebrow { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 18px; }
.pulse {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 6px rgba(31,122,77,.1);
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  font-family: var(--serif);
  color: var(--navy-900);
  font-size: clamp(52px, 6vw, 78px);
  line-height: .96;
  font-weight: 500;
  letter-spacing: 0;
  margin-bottom: 22px;
}
h2 {
  font-family: var(--serif);
  color: var(--navy-900);
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.03;
  font-weight: 500;
  letter-spacing: 0;
  margin-bottom: 14px;
}
h3 { color: var(--navy-900); letter-spacing: 0; }
.hero-copy {
  max-width: 640px;
  color: #43536a;
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: 28px;
}
.hero-actions { display: flex; gap: 12px; margin-bottom: 28px; flex-wrap: wrap; }
.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  padding: 0 18px;
  border: 1px solid transparent;
  font-weight: 750;
}
.button--primary { background: var(--navy); color: white; }
.button--primary:hover { background: var(--navy-900); }
.button--ghost { border-color: var(--line); color: var(--navy); background: white; }
.button--ghost:hover { border-color: var(--navy); }
.lot-search {
  width: min(560px, 100%);
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
}
.lot-search label, .verify-panel label {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
  margin: 0 0 8px;
}
.lot-search div, .input-row { display: flex; gap: 10px; }
input {
  width: 100%;
  min-width: 0;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 14px;
  color: var(--navy-900);
  outline: none;
  background: white;
}
input:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(31,122,77,.1); }
.lot-search button, .input-row button {
  border: 0;
  border-radius: var(--radius);
  background: var(--green);
  color: white;
  padding: 0 18px;
  font-weight: 800;
}
.compliance-note {
  color: var(--muted);
  margin-top: 18px;
  font-size: 13px;
}
.hero__visual { position: relative; min-height: 560px; }
.document-stack { position: relative; height: 560px; }
.coa-sheet {
  position: absolute;
  right: 0;
  top: 10px;
  width: 420px;
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 24px 70px rgba(12,34,68,.12);
}
.sheet-head { display: flex; justify-content: space-between; color: var(--navy); font-size: 13px; margin-bottom: 22px; }
.chart-line {
  height: 130px;
  border: 1px solid #d8e5f0;
  background:
    linear-gradient(transparent 23px, rgba(19,50,91,.08) 24px),
    linear-gradient(90deg, transparent 23px, rgba(19,50,91,.08) 24px);
  background-size: 24px 24px;
  border-radius: 6px;
  position: relative;
}
.chart-line::after {
  content: "";
  position: absolute;
  left: 20px;
  right: 18px;
  top: 54px;
  height: 44px;
  border-left: 4px solid transparent;
  border-bottom: 4px solid var(--green);
  border-radius: 50%;
  transform: skewX(-18deg);
}
.coa-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px 18px;
  margin-top: 24px;
  color: var(--muted);
  font-size: 14px;
}
.coa-grid b { color: var(--navy-900); }
.ms-card {
  position: absolute;
  left: 22px;
  bottom: 44px;
  width: 250px;
  padding: 20px;
  background: var(--navy-900);
  color: white;
  border-radius: var(--radius);
  box-shadow: 0 24px 64px rgba(12,34,68,.22);
}
.ms-card span { color: rgba(255,255,255,.62); font-size: 12px; text-transform: uppercase; letter-spacing: .14em; }
.ms-card b { display: block; margin: 5px 0 18px; }
.peak-bars { display: flex; align-items: end; gap: 8px; height: 64px; }
.peak-bars i { flex: 1; background: linear-gradient(var(--gold), var(--green)); border-radius: 2px 2px 0 0; }
.peak-bars i:nth-child(1) { height: 28%; }
.peak-bars i:nth-child(2) { height: 54%; }
.peak-bars i:nth-child(3) { height: 88%; }
.peak-bars i:nth-child(4) { height: 44%; }
.peak-bars i:nth-child(5) { height: 68%; }
.hero-vial {
  position: absolute;
  right: 32px;
  bottom: -10px;
  width: 360px;
  border-radius: 14px;
  filter: drop-shadow(0 30px 40px rgba(12,34,68,.22));
}

.proof-strip { border-block: 1px solid var(--line); background: var(--white); }
.proof-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
}
.proof-grid div {
  min-height: 118px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  border-left: 1px solid var(--line);
}
.proof-grid div:last-child { border-right: 1px solid var(--line); }
.proof-grid strong { font-family: var(--serif); color: var(--navy); font-size: 34px; font-weight: 500; }
.proof-grid span { color: var(--muted); font-size: 13px; }

.section { padding: 92px 0; }
.section:nth-of-type(even) { background: var(--soft); }
.two-column {
  display: grid;
  grid-template-columns: .9fr 1fr;
  gap: 72px;
  align-items: start;
}
.section p { color: var(--muted); line-height: 1.75; }
.verify-panel {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}
.lot-result {
  margin-top: 18px;
  border: 1px solid #cfe1d8;
  background: linear-gradient(180deg, #f7fcf9, white);
  border-radius: var(--radius);
  padding: 22px;
}
.result-head { display: flex; justify-content: space-between; color: var(--green); font-size: 13px; font-weight: 800; }
.lot-result h3 { margin: 16px 0; font-size: 24px; }
dl { margin: 0 0 18px; display: grid; gap: 10px; }
dl div { display: flex; justify-content: space-between; border-bottom: 1px solid #e4eee8; padding-bottom: 10px; }
dt { color: var(--muted); }
dd { margin: 0; color: var(--navy-900); font-weight: 800; }
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 28px;
}
.section-heading p { max-width: 640px; margin-bottom: 0; }
.catalog-search { width: min(360px, 100%); }
.filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 26px;
}
.filters button {
  height: 38px;
  border-radius: 999px;
  padding: 0 14px;
  border: 1px solid var(--line);
  background: white;
  color: var(--navy);
  font-weight: 750;
}
.filters button.active { background: var(--navy); color: white; border-color: var(--navy); }
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.product-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}
.product-media {
  aspect-ratio: 1.18;
  background: #f3f7fb;
  display: grid;
  place-items: center;
  border-bottom: 1px solid var(--line);
}
.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.product-body { padding: 16px; display: grid; gap: 10px; flex: 1; }
.badges { display: flex; gap: 7px; flex-wrap: wrap; }
.badge {
  font-size: 11px;
  font-weight: 850;
  color: var(--green);
  background: #eef8f2;
  border: 1px solid #cfebda;
  padding: 5px 7px;
  border-radius: 999px;
}
.badge--gold { color: #8b6818; background: #fff8e4; border-color: #ecd58f; }
.product-card h3 { margin: 0; font-size: 20px; }
.meta { color: var(--muted); font-size: 12px; }
.desc { color: #5d6b7a; font-size: 13px; line-height: 1.55; margin: 0; min-height: 61px; }
.product-footer { display: flex; justify-content: space-between; align-items: center; margin-top: auto; }
.price { display: grid; gap: 2px; }
.price del { color: #91a0af; font-size: 12px; }
.price strong { color: var(--navy-900); font-size: 20px; }
.add {
  border: 0;
  border-radius: var(--radius);
  background: var(--navy);
  color: white;
  min-width: 78px;
  height: 38px;
  font-weight: 850;
}
.add[disabled] { background: #c9d3de; cursor: not-allowed; }

.quality-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.quality-grid article, .review-grid figure {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}
.quality-grid span {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: var(--navy-050);
  color: var(--navy);
  font-weight: 900;
  margin-bottom: 18px;
}
.quality-grid h3 { margin-bottom: 8px; }
.quality-grid p { margin-bottom: 0; font-size: 14px; }
.text-link { color: var(--green); font-weight: 850; }
.process { background: white !important; }
.process-card {
  background: var(--navy-900);
  color: white;
  border-radius: var(--radius);
  padding: 38px;
  display: grid;
  grid-template-columns: .7fr 1fr;
  gap: 34px;
}
.process-card h2 { color: white; margin: 0; }
.process-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.process-steps li {
  border-left: 1px solid rgba(255,255,255,.22);
  padding-left: 16px;
  display: grid;
  gap: 8px;
}
.process-steps b { color: white; }
.process-steps span { color: rgba(255,255,255,.68); font-size: 13px; }

.coa-showcase { background: white !important; }
.coa-showcase__grid {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: 42px;
  align-items: center;
}
.coa-copy p { max-width: 520px; }
.coa-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 24px;
}
.coa-points span {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 13px;
  color: var(--navy);
  font-weight: 800;
  background: #fbfdff;
}
.mock-coa {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
  box-shadow: 0 26px 80px rgba(12,34,68,.1);
  overflow: hidden;
}
.mock-coa__header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  padding: 24px;
  border-bottom: 3px solid var(--navy-900);
}
.mini-brand { display: flex; align-items: center; color: var(--navy); }
.mini-brand b {
  font-family: var(--serif);
  color: var(--navy-900);
  font-size: 28px;
  font-weight: 500;
}
.mini-mark { width: 38px; height: 38px; display: block; }
.mini-mark svg { width: 100%; height: 100%; }
.coa-logo {
  display: block;
  width: 190px;
  max-width: 100%;
  height: auto;
}
.mock-coa__header > div:last-child { text-align: right; display: grid; gap: 4px; }
.mock-coa__header span {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .13em;
  font-size: 11px;
  font-weight: 850;
}
.mock-coa__header strong { color: var(--navy-900); font-size: 18px; }
.mock-coa__summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: #eef8f2;
  border-bottom: 1px solid var(--line);
}
.mock-coa__summary div {
  padding: 16px;
  border-right: 1px solid rgba(19,50,91,.12);
  display: grid;
  gap: 5px;
}
.mock-coa__summary div:last-child { border-right: 0; }
.mock-coa__summary span { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; font-weight: 850; }
.mock-coa__summary b { color: var(--navy-900); font-size: 14px; }
.mock-coa__body { padding: 22px; display: grid; gap: 18px; }
.coa-table {
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
}
.coa-row {
  display: grid;
  grid-template-columns: 1fr 1.2fr 1fr .72fr;
  border-bottom: 1px solid var(--line);
}
.coa-row:last-child { border-bottom: 0; }
.coa-row span, .coa-row b {
  padding: 11px 12px;
  border-right: 1px solid var(--line);
  font-size: 13px;
}
.coa-row span:last-child, .coa-row b:last-child { border-right: 0; }
.coa-row--head { background: var(--navy-900); color: white; font-weight: 850; }
.coa-row--head span { color: white; }
.coa-row b {
  color: var(--green);
  background: #effaf4;
  text-align: center;
}
.coa-charts {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 14px;
}
.hplc-plot, .spec-plot {
  height: 132px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background:
    linear-gradient(transparent 25px, rgba(19,50,91,.07) 26px),
    linear-gradient(90deg, transparent 25px, rgba(19,50,91,.07) 26px),
    white;
  background-size: 26px 26px;
  position: relative;
  overflow: hidden;
}
.hplc-plot::before, .spec-plot::before {
  position: absolute;
  top: 10px;
  left: 12px;
  color: var(--navy);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .08em;
}
.hplc-plot::before { content: "HPLC CHROMATOGRAM"; }
.spec-plot::before { content: "LC-MS SPECTRUM"; }
.hplc-plot i {
  position: absolute;
  bottom: 20px;
  width: 4px;
  background: var(--navy-900);
  border-radius: 2px 2px 0 0;
}
.hplc-plot i:first-child { height: 72px; left: 43%; }
.hplc-plot i:last-child { height: 94px; left: 61%; background: var(--green); }
.spec-plot { display: flex; align-items: end; gap: 9px; padding: 34px 20px 18px; }
.spec-plot i {
  flex: 1;
  background: var(--navy);
  border-radius: 2px 2px 0 0;
}
.spec-plot i:nth-child(1) { height: 32%; }
.spec-plot i:nth-child(2) { height: 78%; background: var(--green); }
.spec-plot i:nth-child(3) { height: 48%; }
.spec-plot i:nth-child(4) { height: 88%; background: var(--gold); }
.spec-plot i:nth-child(5) { height: 40%; }
.mock-coa__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-top: 1px solid var(--line);
  padding: 16px 22px;
  color: var(--muted);
  font-size: 12px;
}
.mock-coa__footer button {
  border: 0;
  border-radius: var(--radius);
  background: var(--navy);
  color: white;
  height: 38px;
  padding: 0 14px;
  font-weight: 850;
  white-space: nowrap;
}
.rating { text-align: right; color: var(--muted); }
.rating b { display: block; color: var(--navy); font-size: 28px; font-family: var(--serif); font-weight: 500; }
.review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
figure { margin: 0; }
blockquote { margin: 0 0 18px; color: var(--navy-900); line-height: 1.7; font-family: var(--serif); font-size: 21px; }
figcaption { color: var(--muted); font-size: 13px; }
.faq-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 70px;
}
.accordion {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.accordion button {
  width: 100%;
  min-height: 58px;
  text-align: left;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: white;
  color: var(--navy-900);
  font-weight: 850;
  padding: 0 20px;
}
.accordion div {
  display: none;
  color: var(--muted);
  line-height: 1.7;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}
.accordion button.open + div { display: block; }
.accordion button:last-of-type, .accordion div:last-child { border-bottom: 0; }

.compliance-band {
  background: #0b1d38;
  color: white;
  padding: 22px 0;
}
.compliance-band .wrap { display: flex; gap: 16px; align-items: center; justify-content: center; text-align: center; }
.compliance-band span { color: rgba(255,255,255,.74); }
.footer {
  background: var(--navy-900);
  color: rgba(255,255,255,.72);
  padding: 58px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 1fr);
  gap: 42px;
}
.brand--footer .brand-copy strong, .brand--footer .brand-copy small { color: white; }
.brand--footer {
  width: fit-content;
  background: white;
  border-radius: 6px;
  padding: 8px 10px;
  margin-bottom: 16px;
}
.brand--footer .brand-logo { width: 250px; }
.footer p { max-width: 420px; line-height: 1.7; }
.footer h4 { color: white; margin: 0 0 14px; }
.footer a { display: block; margin-bottom: 10px; }
.fine-print {
  border-top: 1px solid rgba(255,255,255,.14);
  margin-top: 38px;
  padding-top: 20px;
  font-size: 12px;
}

.drawer {
  position: fixed;
  inset: 0;
  z-index: 80;
  pointer-events: none;
  background: rgba(12,34,68,0);
  transition: background .2s ease;
}
.drawer.open { pointer-events: auto; background: rgba(12,34,68,.32); }
.drawer__panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(430px, 100%);
  height: 100%;
  background: white;
  transform: translateX(100%);
  transition: transform .22s ease;
  padding: 24px;
  box-shadow: -20px 0 50px rgba(12,34,68,.18);
  display: flex;
  flex-direction: column;
}
.drawer.open .drawer__panel { transform: translateX(0); }
.drawer__head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.drawer__head h3 { font-family: var(--serif); font-size: 32px; font-weight: 500; margin: 0; }
.drawer__head button { border: 0; background: transparent; font-size: 32px; color: var(--navy); }
.shipping-meter {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  color: var(--muted);
  font-size: 13px;
}
.shipping-meter i {
  display: block;
  height: 7px;
  background: linear-gradient(90deg, var(--green) 38%, #e6edf4 38%);
  border-radius: 999px;
  margin-top: 10px;
}
.cart-items { padding: 22px 0; flex: 1; }
.cart-item {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 12px;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding: 12px 0;
}
.cart-item img { width: 64px; height: 64px; border-radius: 6px; object-fit: cover; }
.cart-item b { color: var(--navy-900); }
.cart-item span { color: var(--muted); font-size: 13px; }
.checkout { width: 100%; }
.drawer-note { color: var(--muted); font-size: 12px; line-height: 1.6; margin-top: 14px; }
.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translate(-50%, 20px);
  opacity: 0;
  pointer-events: none;
  background: var(--navy-900);
  color: white;
  border-radius: 999px;
  padding: 12px 18px;
  z-index: 100;
  transition: .2s ease;
}
.toast.show { transform: translate(-50%, 0); opacity: 1; }

.age-gate {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 76% 18%, rgba(31,122,77,.18), transparent 28%),
    rgba(6, 18, 36, .74);
  backdrop-filter: blur(16px);
}
.age-gate.hidden { display: none; }
.age-gate__panel {
  width: min(980px, 100%);
  background: white;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.32);
  box-shadow: 0 36px 90px rgba(0,0,0,.34);
  overflow: hidden;
}
.age-gate__brand {
  min-height: 78px;
  display: flex;
  align-items: center;
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
  color: var(--navy);
}
.age-gate__brand .brand-logo { width: 310px; }
.age-gate__brand b {
  display: block;
  font-family: var(--serif);
  font-size: 31px;
  font-weight: 500;
  color: var(--navy-900);
  line-height: 1;
}
.age-gate__brand small {
  color: var(--navy);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .24em;
}
.age-gate__content {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 28px;
  padding: 30px;
}
.age-gate__copy h2 {
  font-size: 46px;
  margin-bottom: 12px;
}
.age-gate__copy p {
  color: #516176;
  line-height: 1.8;
  max-width: 560px;
}
.age-gate__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}
.gate-fine { font-size: 12px; margin-top: 18px; }
.age-gate__visual {
  min-height: 340px;
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(246,249,252,.4), white),
    var(--soft);
  border: 1px solid var(--line);
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
}
.age-gate__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
}
.gate-card {
  position: absolute;
  left: 18px;
  bottom: 18px;
  min-width: 190px;
  background: rgba(12,34,68,.94);
  color: white;
  border-radius: var(--radius);
  padding: 14px;
  display: grid;
  gap: 4px;
}
.gate-card span {
  color: rgba(255,255,255,.68);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-weight: 850;
}
.gate-card b { font-size: 24px; }
.gate-card small { color: rgba(255,255,255,.72); }

@media (max-width: 1060px) {
  .nav, .phone { display: none; }
  .hero__grid, .two-column, .process-card, .faq-grid, .coa-showcase__grid, .age-gate__content { grid-template-columns: 1fr; }
  .hero__grid { gap: 32px; padding-top: 42px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .quality-grid, .review-grid, .process-steps { grid-template-columns: repeat(2, 1fr); }
  .mock-coa__summary { grid-template-columns: repeat(2, 1fr); }
  .proof-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 680px) {
  .wrap { width: min(100% - 28px, 1180px); }
  .topbar__inner { justify-content: start; overflow: auto; }
  .brand { min-width: auto; }
  .brand-copy strong { font-size: 24px; }
  .brand-copy small { font-size: 9px; }
  h1 { font-size: 48px; }
  .hero__visual { min-height: 420px; }
  .document-stack { height: 420px; }
  .coa-sheet { width: 100%; }
  .ms-card { display: none; }
  .hero-vial { width: 300px; right: 0; }
  .proof-grid, .product-grid, .quality-grid, .review-grid, .process-steps, .footer-grid, .coa-points, .coa-charts, .mock-coa__summary { grid-template-columns: 1fr; }
  .section-heading { align-items: start; flex-direction: column; }
  .compliance-band .wrap { flex-direction: column; }
  .coa-row { grid-template-columns: 1fr; }
  .coa-row span, .coa-row b { border-right: 0; border-bottom: 1px solid var(--line); }
  .mock-coa__header, .mock-coa__footer { align-items: start; flex-direction: column; }
  .age-gate { padding: 12px; }
  .age-gate__content { padding: 20px; }
  .age-gate__copy h2 { font-size: 34px; }
}