/* Aura Amino — one stylesheet, no framework, no scripts required. */
:root {
  --ink: #000000;
  --body: #1a1a1a;
  --muted: #5c5c5c;
  --line: #e4e4e7;
  --soft: #f6f6f7;
  --bg: #ffffff;
  --accent: #000000;
  --accent-ink: #333333;
  --warn-bg: #ffffff;
  --warn-line: #000000;
  --warn-ink: #000000;
  --radius: 10px;
  --wrap: 1080px;
  /* the vial label: silver holographic film */
  --holo: linear-gradient(168deg, #d9dee7 0%, #cfd6e2 14%, #c4d3ea 22%, #bfe6e0 27%, #f0f0b6 31%, #f7c4ad 34%, #dcc6ee 38%, #c9d3e6 44%, #d9dee7 58%, #cdd5e2 70%, #c2d6ee 78%, #c0e7e2 82%, #f0f0b8 85%, #f6c6b2 88%, #d9c8ee 91%, #d3d9e4 100%);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--body);
  font: 16px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-ink); }
h1, h2, h3 { color: var(--ink); line-height: 1.25; margin: 0 0 .5em; letter-spacing: -.01em; }
h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); }
h2 { font-size: 1.35rem; margin-top: 2.2rem; }
h3 { font-size: 1.05rem; margin-top: 1.4rem; }
p { margin: 0 0 1rem; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }

/* header */
.site-header { border-bottom: 1px solid var(--line); background: var(--bg); position: sticky; top: 0; z-index: 10; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 64px; flex-wrap: wrap; }
.wordmark { font-weight: 700; letter-spacing: .14em; color: var(--ink); text-decoration: none; font-size: 1.02rem; }
.wordmark span { color: var(--accent); }
.site-nav { display: flex; gap: 22px; flex-wrap: wrap; }
.site-nav a { color: var(--body); text-decoration: none; font-size: .95rem; padding: 6px 0; border-bottom: 2px solid transparent; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--accent); }

/* research-use notice, on every page */
.ruo { background: var(--warn-bg); border-bottom: 1px solid var(--warn-line); color: var(--warn-ink); font-size: .88rem; }
.ruo .wrap { padding-top: 8px; padding-bottom: 8px; }

/* sections */
.hero { padding: 64px 0 40px; }
.hero p.lead { font-size: 1.15rem; color: var(--body); max-width: 46rem; }
.page { padding: 44px 0 64px; }
.page .lead { font-size: 1.08rem; max-width: 46rem; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 1.4rem; }
.btn { display: inline-block; padding: 11px 18px; border-radius: 8px; text-decoration: none; font-weight: 600; font-size: .95rem; border: 1px solid var(--accent); }
.btn.primary { background: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-ink); color: #fff; }
.btn.ghost { color: var(--accent); background: transparent; }
.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin: 28px 0 8px; }
.card { border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; background: var(--bg); }
.card h3 { margin-top: 0; }
.card p { margin: 0; color: var(--muted); font-size: .95rem; }
.band { background: var(--soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 36px 0; }

/* catalog */
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
table.catalog { width: 100%; border-collapse: collapse; min-width: 640px; }
table.catalog th, table.catalog td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); font-size: .95rem; }
table.catalog th { background: var(--soft); color: var(--muted); font-weight: 600; font-size: .82rem; text-transform: uppercase; letter-spacing: .05em; }
table.catalog tr:last-child td { border-bottom: 0; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .92em; }
.pending { color: var(--muted); font-style: italic; }
.tag { display: inline-block; font-size: .75rem; padding: 2px 8px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); margin-left: 8px; vertical-align: middle; }

/* peptide page */
.crumbs { font-size: .88rem; color: var(--muted); margin-bottom: 14px; }
.crumbs a { color: var(--muted); }
dl.spec { display: grid; grid-template-columns: minmax(150px, 220px) 1fr; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; margin: 18px 0 8px; }
dl.spec dt, dl.spec dd { margin: 0; padding: 12px 16px; border-bottom: 1px solid var(--line); }
dl.spec dt { background: var(--soft); color: var(--muted); font-size: .88rem; font-weight: 600; }
dl.spec dd { color: var(--ink); overflow-wrap: anywhere; }
dl.spec dt:last-of-type, dl.spec dd:last-of-type { border-bottom: 0; }
.notice { border: 1px solid var(--warn-line); background: var(--warn-bg); color: var(--warn-ink); border-radius: var(--radius); padding: 14px 16px; font-size: .93rem; margin: 22px 0; }
.note { border: 1px dashed var(--line); border-radius: var(--radius); padding: 12px 16px; color: var(--muted); font-size: .92rem; margin: 18px 0; }

/* legal + prose */
.prose { max-width: 46rem; }
.prose ul { padding-left: 1.2rem; }
.prose li { margin-bottom: .45rem; }
.updated { color: var(--muted); font-size: .88rem; }

/* contact */
form.contact { max-width: 34rem; display: grid; gap: 14px; margin-top: 18px; }
form.contact label { display: grid; gap: 6px; font-size: .92rem; color: var(--ink); font-weight: 600; }
form.contact input[type=text], form.contact input[type=email], form.contact textarea {
  font: inherit; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: #fff; color: var(--ink); width: 100%;
}
form.contact textarea { min-height: 150px; resize: vertical; }
form.contact .check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; color: var(--body); }
form.contact button { justify-self: start; cursor: pointer; font: inherit; }
form.contact button[disabled] { opacity: .5; cursor: not-allowed; }

/* footer */
.site-footer { border-top: 1px solid var(--line); background: var(--soft); padding: 28px 0 36px; font-size: .9rem; color: var(--muted); }
.site-footer .cols { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.site-footer a { color: var(--body); text-decoration: none; margin-right: 16px; }
.site-footer a:hover { text-decoration: underline; }
.site-footer p { margin: 0 0 .5rem; max-width: 40rem; }

@media (max-width: 600px) {
  dl.spec { grid-template-columns: 1fr; }
  dl.spec dt { border-bottom: 0; padding-bottom: 2px; }
  .hero { padding: 40px 0 24px; }
}

/* ---- identity: black on white, silver holographic label ---- */
.site-header { border-bottom: 0; }
.site-header::after { content: ""; display: block; height: 4px; background: var(--holo); }
.wordmark span { color: var(--ink); font-weight: 400; }
.ruo { background: #000; color: #fff; border-bottom: 0; }
.btn { border-color: #000; }
.btn.primary { background: #000; color: #fff; }
.btn.primary:hover { background: #333; color: #fff; }
.btn.ghost { color: #000; }
.btn.ghost:hover { background: var(--soft); color: #000; }
.hero-grid { display: grid; grid-template-columns: 1fr minmax(260px, 340px); gap: 40px; align-items: center; }
.vial-label { background: var(--holo); border-radius: 14px; padding: 26px 24px; color: #000; display: grid; gap: 10px;
  box-shadow: 0 1px 0 #fff inset, 0 10px 30px rgba(120, 135, 160, .28); aspect-ratio: 2 / 1; align-content: center; }
.vl-brand { font-weight: 700; letter-spacing: .2em; font-size: 1.25rem; }
.vl-line { font-size: .86rem; }
.vl-ruo { font-size: .72rem; letter-spacing: .14em; font-weight: 700; border-top: 1px solid rgba(0,0,0,.55); padding-top: 8px; }
.band { background: var(--holo); border: 0; }
.band .card { border-color: transparent; }
.card { border-top: 3px solid #000; }
table.catalog th { color: #000; }
.notice { border-width: 1px 1px 1px 4px; }
.site-footer { background: #fff; border-top: 0; }
.site-footer::before { content: ""; display: block; height: 4px; background: var(--holo); margin: -28px 0 28px; }
@media (max-width: 760px) { .hero-grid { grid-template-columns: 1fr; } .vial-label { max-width: 340px; } }

/* logo mark: pure black, no thin strokes — prints on a thermal label printer */
.wordmark { display: inline-flex; align-items: center; gap: 10px; }
.wordmark .mark { width: 30px; height: 30px; flex: none; }
.vl-brand { display: flex; align-items: center; gap: 12px; }
.vl-brand .mark { width: 38px; height: 38px; flex: none; }

/* catalog vials */
.vials { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 18px; margin: 26px 0 10px; }
.vial-card { display: grid; justify-items: center; gap: 4px; padding: 22px 14px 18px; border: 1px solid var(--line); border-radius: var(--radius);
  text-decoration: none; color: var(--ink); background: #fff; text-align: center; transition: border-color .15s, box-shadow .15s; }
.vial-card:hover { border-color: #000; box-shadow: 0 8px 24px rgba(120, 135, 160, .22); color: var(--ink); }
.vial { width: 180px; height: auto; display: block; margin-bottom: 8px; }
.vc-name { font-weight: 700; }
.vc-amt { color: var(--muted); font-size: .92rem; }
.vc-link { font-size: .85rem; text-decoration: underline; text-underline-offset: 3px; margin-top: 6px; }
.record { display: grid; grid-template-columns: 240px 1fr; gap: 28px; align-items: start; }
.record-vial { border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 0; display: grid; justify-items: center; margin-top: 18px; }
.record-vial .vial { width: 190px; margin: 0; }
.h1-amt { font-weight: 400; color: var(--muted); }
@media (max-width: 760px) { .record { grid-template-columns: 1fr; gap: 0; } .record-vial .vial { width: 130px; } }

/* studio backdrop behind the vial renders */
.vial-card, .record-vial { background: radial-gradient(120% 75% at 50% 30%, #ffffff 0%, #f3f5f8 55%, #e3e7ed 100%); border-color: #e1e5ea; }
.vial-card { padding-top: 28px; }
.vial-card .vial { width: 200px; transition: transform .25s ease; }
.vial-card:hover .vial { transform: translateY(-4px); }
.record-vial .vial { width: 210px; }
@media (prefers-reduced-motion: reduce) { .vial-card .vial { transition: none; } .vial-card:hover .vial { transform: none; } }

/* 3D vials: canvas replaces the SVG fallback once the render is ready */
.v3d { display: block; position: relative; }
.v3d canvas { display: block; width: 200px; height: 280px; margin-bottom: 8px; }
.record-vial .v3d canvas { width: 210px; height: 294px; margin: 0; cursor: grab; touch-action: pan-y; }
.v3d.on svg { display: none; }

/* with scripts on, keep the SVG fallback hidden (space reserved) so the old drawing never flashes before the 3D vial */
.js:not(.no3d) .v3d svg { visibility: hidden; height: 280px; }
.js:not(.no3d) .record-vial .v3d svg { height: 294px; }
.v3d canvas { animation: vial-in .35s ease both; }
@keyframes vial-in { from { opacity: 0; } to { opacity: 1; } }

/* lockup: AURA (mark) AMINO */
.wordmark { gap: 9px; }
.vl-brand { gap: 10px; }
.vl-brand span { font-weight: 400; }

/* the 3D vial is a product photo: it fills the top of its card */
.js:not(.no3d) .vial-card { padding: 0 0 18px; overflow: hidden; background: #fff; }
.js:not(.no3d) .record-vial { padding: 0; overflow: hidden; background: #fff; }
.js:not(.no3d) .v3d { width: 100%; aspect-ratio: 5 / 7; background: #c9cfd6; margin-bottom: 12px; }
.js:not(.no3d) .record-vial .v3d { margin: 0; }
.js:not(.no3d) .v3d canvas, .js:not(.no3d) .record-vial .v3d canvas { width: 100%; height: 100%; margin: 0; }
.js:not(.no3d) .v3d svg, .js:not(.no3d) .record-vial .v3d svg { display: none; }
.vial-card:hover .vial { transform: none; }

.vc-pur { font-size: .85rem; font-weight: 600; }
.vc-amt:empty { display: none; }

/* inner pages carry the silver film too */
.page-head { background: var(--holo); padding: 30px 0 24px; }
.page-head h1 { margin: 0; }
.page-head .crumbs, .page-head .crumbs a { color: #000; }
.page { padding-top: 30px; }
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 0 0 6px; }
.fact { position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 16px 13px; background: #fff; }
.fact::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 6px; background: var(--holo); }
.fact b { display: block; font-size: 1.3rem; color: #000; line-height: 1.2; overflow-wrap: anywhere; }
.fact span { font-size: .76rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
table.catalog th { background: var(--holo); color: #000; }
.coa-cta { background: var(--holo); border-radius: var(--radius); padding: 16px 20px; display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; margin: 22px 0 6px; color: #000; }
.coa-cta span { font-size: .92rem; }
.page h2 { padding-top: 16px; background: var(--holo) left top / 64px 5px no-repeat; }

/* hero card: logo + short introduction */
.vial-label { aspect-ratio: auto; padding: 28px 26px 26px; gap: 12px; }
.vl-head { font-size: 1.15rem; font-weight: 700; border-top: 1px solid rgba(0,0,0,.55); padding-top: 14px; }
.vl-line { font-size: .95rem; line-height: 1.55; }
.vl-brand { justify-content: center; }

/* home: products row, documentation steps, dark closing section */
.home-sec { padding: 52px 0 12px; }
.sec-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 6px; }
.sec-head h2 { margin: 0; font-size: 1.6rem; padding-top: 16px; background: var(--holo) left top / 64px 5px no-repeat; }
.steps-sec { padding-bottom: 52px; }
.steps { list-style: none; margin: 22px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px; counter-reset: s; }
.steps li { position: relative; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 20px 18px; overflow: hidden; counter-increment: s; }
.steps li::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 6px; background: var(--holo); }
.steps li::after { content: "0" counter(s); position: absolute; right: 16px; top: 16px; font-weight: 700; font-size: 1.5rem; color: #d4d8de; }
.steps svg { width: 44px; height: 44px; fill: none; stroke: #000; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.steps h3 { margin: 12px 0 4px; }
.steps p { margin: 0; color: var(--muted); font-size: .95rem; }
.dark-sec { background: #000; color: #d9dce1; padding: 54px 0; }
.dark-sec h3 { color: #fff; margin: 0 0 8px; font-size: 1.15rem; padding-top: 16px; background: var(--holo) left top / 48px 4px no-repeat; }
.dark-sec p { margin: 0; font-size: .97rem; }
.dark-sec a { color: #fff; }
.dark-sec .grid3 { gap: 34px; margin: 0; }
.site-footer::before { display: none; }
.site-footer { border-top: 4px solid transparent; border-image: var(--holo) 1; }

/* inner pages: soft grey ground, content on white cards — no more bare white */
.page { background: #f2f3f6; }
.page .lead { font-size: 1.12rem; color: #000; }
.page .wide { max-width: 52rem; }
.page .wrap.prose { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 34px 38px 30px; max-width: 54rem;
  box-shadow: 0 12px 32px rgba(120, 135, 160, .13); position: relative; overflow: hidden; }
.page .wrap.prose::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 6px; background: var(--holo); }
dl.spec, .table-scroll, .steps li, .vial-card { background: #fff; }
dl.spec dd { background: #fff; }
table.catalog td { background: #fff; }
.steps li, .fact, .def, .link-card, .vial-card, dl.spec, .table-scroll { box-shadow: 0 8px 24px rgba(120, 135, 160, .10); }
.defs, .link-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 16px; margin: 18px 0 8px; }
.def, .link-card { position: relative; overflow: hidden; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 20px 18px; }
.def::before, .link-card::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 6px; background: var(--holo); }
.def h3, .link-card h3 { margin: 0 0 6px; }
.def p, .link-card p { margin: 0; color: var(--muted); font-size: .95rem; }
.link-card { text-decoration: none; color: #000; display: block; transition: border-color .15s, transform .15s; }
.link-card:hover { border-color: #000; transform: translateY(-2px); color: #000; }
.link-card svg { width: 40px; height: 40px; fill: none; stroke: #000; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 10px; }
.link-card span { display: inline-block; margin-top: 12px; font-weight: 600; font-size: .9rem; }
.dark-sec > .wrap > h3 { margin-bottom: 10px; }
.dark-sec .wide { max-width: 52rem; }
@media (max-width: 600px) { .page .wrap.prose { padding: 26px 20px 22px; margin: 0 14px; } }

/* ---- home hero v2: copy on the left, a row of vials on the right ---- */
.hero2 { position: relative; overflow: hidden; background: linear-gradient(180deg, #e9edf3 0%, #dfe4ec 60%, #e6eaf0 100%); }
.hero2::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 6px; background: var(--holo); }
.hero-mol { position: absolute; right: -40px; top: -30px; width: 640px; max-width: 70%; color: #fff; opacity: .7; pointer-events: none; }
.hero2-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 10px; align-items: center; min-height: 520px; max-width: 1280px; }
.hero2-copy { padding: 54px 0 50px; position: relative; z-index: 2; }
.eyebrow { display: flex; align-items: center; gap: 9px; font-weight: 700; letter-spacing: .2em; font-size: .9rem; color: #000; margin: 0 0 18px; }
.eyebrow .mark { width: 26px; height: 26px; }
.hero2 h1 { font-size: clamp(2.2rem, 4.6vw, 3.5rem); line-height: 1.04; text-transform: uppercase; letter-spacing: -.02em; font-weight: 800; margin: 0 0 18px; }
.hero2 h1 span { display: block; background: linear-gradient(95deg, #3b4350 0%, #9aa5b6 38%, #5a6474 62%, #aab3c2 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero2 .lead { font-size: 1.08rem; color: #1f2530; max-width: 34rem; margin: 0 0 22px; }
.hero2-points { list-style: none; margin: 0 0 26px; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; max-width: 34rem; }
.hero2-points li { display: grid; gap: 3px; font-size: .82rem; color: #4b5360; }
.hero2-points strong { color: #000; font-size: .9rem; }
.hero2-points svg, .trustbar svg { width: 38px; height: 38px; fill: none; stroke: #000; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.hero2-points svg { background: #fff; border-radius: 50%; padding: 8px; width: 46px; height: 46px; box-shadow: 0 4px 14px rgba(90, 105, 130, .22); margin-bottom: 4px; }
.btn.big { padding: 15px 24px; font-size: 1.02rem; border-radius: 999px; }
.btn.primary.big { box-shadow: 0 10px 24px rgba(0, 0, 0, .22); }
.btn.ghost.big { background: rgba(255, 255, 255, .65); }
.lineup { position: relative; align-self: end; margin-right: -60px; min-height: 300px; }
.lineup canvas { display: block; width: 100%; height: auto; -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 9%, #000 93%, transparent 100%); mask-image: linear-gradient(90deg, transparent 0, #000 9%, #000 93%, transparent 100%); animation: vial-in .5s ease both; }
.no3d .lineup { display: none; }
.trustbar { background: #fff; border-bottom: 1px solid var(--line); }
.trustbar .wrap { display: grid; grid-template-columns: repeat(4, 1fr); }
.trustbar .wrap > div { display: flex; align-items: center; gap: 12px; padding: 20px 14px; font-weight: 600; font-size: .92rem; color: #000; line-height: 1.25; }
.trustbar .wrap > div + div { border-left: 1px solid var(--line); }
@media (max-width: 900px) {
  .hero2-grid { grid-template-columns: 1fr; min-height: 0; }
  .hero2-copy { padding: 36px 0 6px; }
  .lineup { margin: 0 -22px; }
  .trustbar .wrap { grid-template-columns: repeat(2, 1fr); }
  .trustbar .wrap > div:nth-child(3) { border-left: 0; }
  .trustbar .wrap > div:nth-child(n+3) { border-top: 1px solid var(--line); }
}
@media (max-width: 520px) { .hero2-points { grid-template-columns: 1fr; } }

.hero2 h1 { font-size: clamp(2rem, 3.7vw, 3rem); }
.hero2-copy { padding: 44px 0 42px; }
.hero2-grid { min-height: 0; }
.lineup { margin-right: 0; }
.lineup canvas {
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%), linear-gradient(180deg, transparent 0, #000 22%, #000 90%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%), linear-gradient(180deg, transparent 0, #000 22%, #000 90%, transparent 100%);
  -webkit-mask-composite: source-in; mask-composite: intersect;
}
.hero2-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1.35fr); }
.lineup canvas {
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%), linear-gradient(180deg, transparent 0, #000 5%, #000 92%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 7%, #000 93%, transparent 100%), linear-gradient(180deg, transparent 0, #000 5%, #000 92%, transparent 100%);
}

/* ---- one visual system for every page (matches the home hero) ----
   silver-grey heads with the molecule drawing, grey ground with white cards,
   the holographic film only as thin accents, black for the strong sections. */
.page-head { position: relative; overflow: hidden; padding: 38px 0 34px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 600 420'%3E%3Cg fill='none' stroke='%23fff' stroke-width='2.4'%3E%3Cpath d='M90 120l52-30 52 30v60l-52 30-52-30zM194 120l52-30 52 30v60l-52 30-52-30zM246 90V34M298 180l48 28M142 210v54l-46 28M346 208l50-28 50 28v56l-50 28-50-28zM446 208l46-26'/%3E%3C/g%3E%3Cg fill='%23fff'%3E%3Ccircle cx='246' cy='34' r='9'/%3E%3Ccircle cx='96' cy='292' r='9'/%3E%3Ccircle cx='492' cy='182' r='9'/%3E%3Ccircle cx='396' cy='292' r='7'/%3E%3Ccircle cx='142' cy='90' r='7'/%3E%3C/g%3E%3C/svg%3E") right -30px top -40px / 460px auto no-repeat, linear-gradient(180deg, #e9edf3 0%, #dfe4ec 100%); }
.page-head::after { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 6px; background: var(--holo); }
.page-head h1 { text-transform: uppercase; font-weight: 800; letter-spacing: -.02em; font-size: clamp(1.8rem, 3.6vw, 2.7rem); line-height: 1.06; }
.page-head .h1-amt { font-weight: 800; background: linear-gradient(95deg, #3b4350 0%, #9aa5b6 40%, #5a6474 70%, #aab3c2 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.page-head .crumbs { text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; font-weight: 600; margin-bottom: 10px; }
.btn { border-radius: 999px; padding: 12px 22px; }
.band { background: #f2f3f6; border: 0; padding: 40px 0 8px; }
.band .card, .card { position: relative; overflow: hidden; border: 1px solid var(--line); border-top: 1px solid var(--line); padding-top: 24px; box-shadow: 0 8px 24px rgba(120, 135, 160, .10); }
.band .card::before, .card::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 6px; background: var(--holo); }
.home-sec { background: #f2f3f6; padding: 44px 0 20px; }
.steps-sec { padding-bottom: 56px; }
.page h2, .sec-head h2 { text-transform: uppercase; letter-spacing: -.01em; font-weight: 800; }
.page .wrap.prose h2 { text-transform: none; font-weight: 700; }
.trustbar { border-top: 1px solid var(--line); }
.site-footer { background: #000; color: #b9bec7; border-top: 0; border-image: none; position: relative; padding-top: 34px; }
.site-footer::before { content: ""; display: block; position: absolute; left: 0; right: 0; top: 0; height: 6px; margin: 0; background: var(--holo); }
.site-footer a { color: #fff; }
.site-footer strong, .site-footer b { color: #fff; }
.coa-cta { background: #000; color: #fff; }
.coa-cta .btn.primary { background: #fff; color: #000; border-color: #fff; }
.coa-cta .btn.primary:hover { background: #e9edf3; color: #000; }
table.catalog th { background: linear-gradient(180deg, #e9edf3, #dfe4ec); border-bottom: 3px solid transparent; border-image: var(--holo) 1; }
@media (max-width: 600px) { .page-head { background-size: 300px auto, auto; } }
.link-cards { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

/* ---- photographs: atmosphere only, never captioned as our own facility ---- */
.photo-band { position: relative; background-size: cover; background-position: center; color: #fff; }
.photo-band::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.86) 0%, rgba(0,0,0,.62) 42%, rgba(0,0,0,.08) 100%); }
.photo-band .wrap { position: relative; padding-top: 84px; padding-bottom: 84px; }
.pb-text { max-width: 30rem; }
.photo-band h2 { color: #fff; font-size: clamp(1.8rem, 3.4vw, 2.6rem); text-transform: uppercase; font-weight: 800; letter-spacing: -.02em; margin: 0 0 12px; padding-top: 18px; background: var(--holo) left top / 72px 6px no-repeat; }
.photo-band p { font-size: 1.05rem; color: #e6e9ee; margin: 0 0 22px; }
.photo-band .btn.primary { background: #fff; color: #000; border-color: #fff; box-shadow: none; }
.dark-sec.has-photo { position: relative; background-size: cover; background-position: center; }
.dark-sec.has-photo::before { content: ""; position: absolute; inset: 0; background: rgba(0, 0, 0, .82); }
.dark-sec.has-photo .wrap { position: relative; }
.photo-strip { height: 260px; border-radius: 14px; background-size: cover; background-position: center 40%; margin: 6px 0 22px; box-shadow: 0 12px 32px rgba(120, 135, 160, .22); }
@media (max-width: 600px) { .photo-band .wrap { padding-top: 54px; padding-bottom: 54px; } .photo-strip { height: 170px; } }

/* home hero with a photograph on the right, fading into the silver ground */
.hero-photo { position: absolute; top: 0; right: 0; bottom: 0; width: 58%; background-size: cover; background-position: center 30%;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, rgba(0,0,0,.55) 22%, #000 46%); mask-image: linear-gradient(90deg, transparent 0, rgba(0,0,0,.55) 22%, #000 46%); }
.hero2-space { min-height: 430px; }
.hero2-copy { padding: 56px 0 54px; }
@media (max-width: 900px) {
  .hero-photo { position: relative; width: 100%; height: 230px; -webkit-mask-image: none; mask-image: none; }
  .hero2-space { display: none; }
  .hero2-copy { padding: 30px 0 34px; }
}

.photo-strip { background-position: center 55%; height: 280px; }

/* products page uses the full width of the screen */
.wrap.wide { max-width: 1760px; padding-left: 40px; padding-right: 40px; }
.wrap.wide .vials { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }
@media (max-width: 700px) { .wrap.wide { padding-left: 16px; padding-right: 16px; } .wrap.wide .vials { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; } }
body:has(.wrap.wide) .site-header .wrap, body:has(.wrap.wide) .ruo .wrap, body:has(.wrap.wide) .trustbar .wrap, body:has(.wrap.wide) .site-footer .wrap { max-width: 1760px; padding-left: 40px; padding-right: 40px; }
@media (max-width: 700px) { body:has(.wrap.wide) .site-header .wrap, body:has(.wrap.wide) .ruo .wrap, body:has(.wrap.wide) .trustbar .wrap, body:has(.wrap.wide) .site-footer .wrap { padding-left: 16px; padding-right: 16px; } }

.hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }