/* Ascension Peptides prototype. Instrument-panel layout on a 12-col grid, 8px rhythm.
   Tokens follow the handoff brand guide: deep purple base, magenta identity, teal CTA. */
:root {
  --bg: #F8F6FC; --surface: #FFFFFF; --surface-2: #F1EDF9; --ink: #1A1030; --muted: #625A7A;
  --line: #E4DFF0; --line-strong: #CFC6E3; --cta: #0F766E; --cta-hover: #0B5F58; --on-cta: #FFFFFF;
  --brand: #94227F; --coral: #EF4444; --gold: #A07A1E; --ok: #0F766E; --archive: #64748B;
  --scrim: rgba(26,16,48,.45); --shadow: 0 24px 60px -20px rgba(26,16,48,.35);
  --hero-bg: #0F0A1F; --hero-ink: #EEEAF8; --hero-muted: #A398C0; --hero-line: #2C2249;
  --f-sans: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "Geist Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --r-sm: 4px; --r-md: 8px; --r-lg: 12px; --ease: cubic-bezier(.2,.7,.2,1);
  --wrap: 1328px; --gut: max(16px, env(safe-area-inset-left, 0px));
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: #0F0A1F; --surface: #19122E; --surface-2: #211839; --ink: #EEEAF8; --muted: #A398C0;
  --line: #2C2249; --line-strong: #3E3263; --cta: #2DD4BF; --cta-hover: #5EEAD4; --on-cta: #04201C;
  --brand: #D14FB8; --coral: #F87171; --gold: #C9A44C; --ok: #2DD4BF;
  --scrim: rgba(4,2,10,.6); --shadow: 0 24px 60px -20px rgba(0,0,0,.7); color-scheme: dark; } }
:root[data-theme="dark"] {
  --bg: #0F0A1F; --surface: #19122E; --surface-2: #211839; --ink: #EEEAF8; --muted: #A398C0;
  --line: #2C2249; --line-strong: #3E3263; --cta: #2DD4BF; --cta-hover: #5EEAD4; --on-cta: #04201C;
  --brand: #D14FB8; --coral: #F87171; --gold: #C9A44C; --ok: #2DD4BF;
  --scrim: rgba(4,2,10,.6); --shadow: 0 24px 60px -20px rgba(0,0,0,.7); color-scheme: dark; }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--ink); font: 400 16px/1.6 var(--f-sans); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--bg); }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
:focus-visible { outline: 2px solid var(--cta); outline-offset: 2px; border-radius: 4px; }
img { display: block; max-width: 100%; }
.mono, .label, .data { font-family: var(--f-mono); font-variant-numeric: tabular-nums; }
.label { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.data { font-size: 14px; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -.02em; line-height: 1.12; text-wrap: balance; }
h1 { font-size: clamp(36px, 5vw, 56px); }
h2 { font-size: clamp(28px, 3.4vw, 40px); }
h3 { font-size: 20px; letter-spacing: -.01em; }
p { margin: 0; }
.muted { color: var(--muted); }
.small { font-size: 14px; } .xs { font-size: 12px; }
.wrap { width: 100%; max-width: calc(var(--wrap) + 2 * 56px); margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px), min(56px, 4vw)); padding-right: max(16px, env(safe-area-inset-right, 0px), min(56px, 4vw)); }
.section { padding-block: clamp(56px, 8vw, 96px); }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font: 500 12px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--brand); }
.eyebrow::before { content: ""; width: 8px; height: 8px; background: var(--brand); }
.stack { display: flex; flex-direction: column; gap: 16px; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.grid-12 { display: grid; grid-template-columns: repeat(12, minmax(0,1fr)); gap: 16px; }
.hairline { height: 1px; background: var(--line); border: 0; margin: 0; }

/* Buttons */
.btn { --h: 52px; position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; height: var(--h); padding: 0 24px; border-radius: var(--r-md); font-weight: 500; font-size: 15px; white-space: nowrap; transition: background .15s var(--ease), color .15s, border-color .15s, transform .15s var(--ease), box-shadow .2s; isolation: isolate; }
.btn-primary { background: var(--cta); color: var(--on-cta); }
.btn-primary:hover { background: var(--cta-hover); }
.btn-outline { border: 1px solid var(--line-strong); color: var(--ink); }
.btn-outline:hover { border-color: var(--ink); }
.btn:active { transform: translateY(1px) scale(.99); }
.btn[disabled] { background: transparent; color: var(--muted); border: 1px solid var(--line); cursor: not-allowed; }
.btn-sm { --h: 40px; padding: 0 16px; font-size: 14px; }
.btn-block { width: 100%; }
.link { color: var(--cta); font-weight: 500; }
.link:hover { text-decoration: underline; text-underline-offset: 3px; }
.icon-btn { width: 40px; height: 40px; display: grid; place-items: center; border-radius: var(--r-md); color: var(--ink); transition: background .15s; position: relative; }
.icon-btn:hover { background: color-mix(in srgb, var(--ink) 8%, transparent); }
.icon-btn svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

/* Animated gradient border (checkout CTA) */
.btn-glow { overflow: visible; }
.btn-glow::before { content: ""; position: absolute; inset: -2px; border-radius: 10px; z-index: -1; background: conic-gradient(from var(--a, 0deg), var(--brand), var(--cta), #F87171, var(--brand)); animation: spin 3s linear infinite; }
.btn-glow::after { content: ""; position: absolute; inset: 0; border-radius: var(--r-md); background: var(--cta); z-index: -1; }
.btn-glow:hover::after { background: var(--cta-hover); }
@property --a { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
@keyframes spin { to { --a: 360deg; } }

/* Add to cart animation */
.atc { overflow: hidden; }
.atc .atc-fill { position: absolute; inset: 0; background: color-mix(in srgb, var(--on-cta) 18%, transparent); transform: scaleX(0); transform-origin: left; z-index: -1; }
.atc .atc-label, .atc .atc-done { display: inline-flex; align-items: center; gap: 10px; transition: transform .3s var(--ease), opacity .3s; }
.atc .atc-done { position: absolute; inset: 0; justify-content: center; transform: translateY(110%); opacity: 0; }
.atc.is-loading .atc-fill { animation: fill .7s var(--ease) forwards; }
.atc.is-done .atc-label { transform: translateY(-110%); opacity: 0; }
.atc.is-done .atc-done { transform: none; opacity: 1; }
.atc .check { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 2.2; stroke-dasharray: 24; stroke-dashoffset: 24; }
.atc.is-done .check { animation: draw .4s .1s var(--ease) forwards; }
@keyframes fill { to { transform: scaleX(1); } }
@keyframes draw { to { stroke-dashoffset: 0; } }
.fly { position: fixed; z-index: 90; width: 56px; height: 56px; border-radius: 50%; background: var(--surface) center/cover no-repeat; box-shadow: 0 8px 30px rgba(0,0,0,.35); pointer-events: none; border: 2px solid var(--brand); }
.badge-bump { animation: bump .5s var(--ease); }
@keyframes bump { 30% { transform: scale(1.5); } 60% { transform: scale(.9); } }

/* Announcement + header */
.announce { background: var(--cta); color: var(--on-cta); font-size: 14px; font-weight: 500; text-align: center; padding-block: 8px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); position: relative; z-index: 51; }
.announce span { opacity: .75; }
.hdr { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; transition: transform .35s var(--ease), background .25s, backdrop-filter .25s, border-color .25s; border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 0%, transparent); }
.hdr.is-solid { background: color-mix(in srgb, var(--bg) 82%, transparent); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); }
.hdr.is-hidden { transform: translateY(-110%); }
.hdr.on-hero:not(.is-solid) { --ink: var(--hero-ink); --muted: var(--hero-muted); --line: rgba(238,234,248,.14); color: var(--hero-ink); }
.hdr-in { display: flex; align-items: center; gap: 24px; height: 80px; transition: height .3s var(--ease); }
.hdr.is-solid .hdr-in { height: 64px; }
.logo img { height: 32px; width: auto; transition: height .3s var(--ease); }
.hdr.is-solid .logo img { height: 28px; }
.nav { display: flex; align-items: center; gap: 4px; flex: 1; }
.nav a { position: relative; padding: 8px 12px; font-size: 15px; color: var(--ink); }
.nav a::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 2px; height: 1.5px; background: var(--brand); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.nav a:hover::after, .nav a.is-active::after { transform: scaleX(1); }
.cat-btn { display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 14px; border: 1px solid var(--line-strong); border-radius: var(--r-md); font-size: 15px; margin-right: 8px; color: var(--ink); transition: border-color .15s, background .15s; }
.cat-btn:hover, .cat-btn[aria-expanded="true"] { border-color: var(--brand); }
.cat-btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.6; }
.actions { display: flex; gap: 4px; margin-left: auto; color: var(--ink); }
.pill { position: absolute; top: 2px; right: 0; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--cta); color: var(--on-cta); font: 600 11px/18px var(--f-mono); text-align: center; }
.pill:empty, .pill[data-n="0"] { display: none; }
.burger { display: none; }
.mega { position: absolute; left: 0; right: 0; top: 100%; background: var(--surface); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s; color: var(--ink); --ink: inherit; }
.hdr .mega { --ink: #1A1030; }
:root[data-theme="dark"] .hdr .mega { --ink: #EEEAF8; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .hdr .mega { --ink: #EEEAF8; } }
.mega.is-open { opacity: 1; visibility: visible; transform: none; }
.mega-in { display: grid; grid-template-columns: 1fr 1fr 1fr 1.3fr; gap: 32px; padding-block: 32px; }
.mega h4 { font: 500 12px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.mega ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.mega li a { color: var(--ink); font-size: 15px; display: inline-flex; gap: 8px; align-items: center; }
.mega li a:hover { color: var(--brand); }
.mega li a .tag { font: 500 10px/1 var(--f-mono); padding: 3px 5px; border: 1px solid var(--line-strong); border-radius: 3px; color: var(--muted); }
.mega-card { border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; display: grid; grid-template-columns: 120px 1fr; background: var(--surface-2); }
.mega-card img { width: 120px; height: 100%; object-fit: cover; }
.mega-card div { padding: 16px; display: grid; gap: 6px; align-content: center; }

/* Sheets, drawers, modals */
.scrim { position: fixed; inset: 0; background: var(--scrim); z-index: 70; opacity: 0; visibility: hidden; transition: opacity .25s var(--ease), visibility .25s; }
.scrim.is-open { opacity: 1; visibility: visible; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(440px, 100%); background: var(--surface); z-index: 80; transform: translateX(105%); transition: transform .35s var(--ease); display: flex; flex-direction: column; border-left: 1px solid var(--line); padding-top: env(safe-area-inset-top, 0px); padding-bottom: env(safe-area-inset-bottom, 0px); padding-right: env(safe-area-inset-right, 0px); }
.drawer.left { right: auto; left: 0; transform: translateX(-105%); border-left: 0; border-right: 1px solid var(--line); padding-left: env(safe-area-inset-left, 0px); padding-right: 0; }
.drawer.is-open { transform: none; }
.drawer-hd { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid var(--line); }
.drawer-bd { flex: 1; overflow-y: auto; padding: 24px; display: flex; flex-direction: column; gap: 20px; }
.drawer-ft { padding: 20px 24px; border-top: 1px solid var(--line); display: grid; gap: 14px; }
.modal { position: fixed; inset: 0; z-index: 85; display: grid; place-items: center; padding: max(16px, env(safe-area-inset-top, 0px)) max(16px, env(safe-area-inset-right, 0px)) max(16px, env(safe-area-inset-bottom, 0px)) max(16px, env(safe-area-inset-left, 0px)); visibility: hidden; pointer-events: none; }
.modal.is-open { visibility: visible; pointer-events: auto; }
.modal-card { width: min(1040px, 100%); max-height: 100%; overflow: hidden; display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--shadow); transform: translateY(16px) scale(.98); opacity: 0; transition: transform .3s var(--ease), opacity .25s; }
.modal.is-open .modal-card { transform: none; opacity: 1; }
.modal-bd { overflow-y: auto; padding: 24px; }
.search-card { width: min(640px, 100%); align-self: start; margin-top: 10vh; }
.search-in { display: flex; gap: 12px; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.search-in input { flex: 1; border: 0; background: transparent; font-size: 18px; outline: none; min-width: 0; }
.search-res a { display: flex; gap: 14px; align-items: center; padding: 12px 20px; }
.search-res a:hover, .search-res a.is-active { background: var(--surface-2); }
.search-res img { width: 44px; height: 44px; object-fit: cover; border-radius: 6px; }

/* Toast */
.toast { position: fixed; left: 50%; bottom: max(24px, env(safe-area-inset-bottom, 0px)); transform: translate(-50%, 140%); z-index: 95; background: var(--ink); color: var(--bg); padding: 12px 18px; border-radius: var(--r-md); font-size: 14px; display: flex; gap: 10px; align-items: center; transition: transform .35s var(--ease); max-width: calc(100% - 32px); }
.toast.is-on { transform: translate(-50%, 0); }

/* Reveal on scroll */
.rv { transition: opacity .7s var(--ease), transform .7s var(--ease); }
.js .rv:not(.in) { opacity: .001; transform: translateY(24px); }
.js .rv.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .js .rv:not(.in) { opacity: 1; transform: none; } *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } }

/* Hero */
.hero { position: relative; background: var(--hero-bg); color: var(--hero-ink); overflow: hidden; margin-top: -81px; padding-top: 81px; --ink: var(--hero-ink); --muted: var(--hero-muted); --line: var(--hero-line); --line-strong: #3E3263; --cta: #2DD4BF; --cta-hover: #5EEAD4; --on-cta: #04201C; --brand: #D14FB8; --surface: #19122E; }
.hero-media { position: absolute; inset: 0; }
.hero-media video, .hero-media img { width: 100%; height: 100%; object-fit: cover; opacity: .55; }
.hero-wash { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,10,31,.94) 0%, rgba(15,10,31,.55) 48%, rgba(15,10,31,.1) 100%), linear-gradient(0deg, rgba(15,10,31,.9), transparent 30%); }
.hero-grid { position: absolute; inset: 0; background-image: linear-gradient(var(--hero-line) 1px, transparent 1px), linear-gradient(90deg, var(--hero-line) 1px, transparent 1px); background-size: 112px 112px; opacity: .25; mask-image: radial-gradient(circle at 70% 40%, #000, transparent 70%); }
.hero-in { position: relative; display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: 16px; align-items: center; padding-block: 48px 40px; min-height: min(760px, calc(100svh - 120px)); }
.hero-copy { display: grid; gap: 20px; align-content: center; position: relative; z-index: 3; }
.hero-figure { font-size: clamp(56px, 6.4vw, 112px); font-weight: 600; letter-spacing: -.05em; line-height: .95; display: flex; align-items: baseline; gap: .22em; flex-wrap: wrap; }
.hero-figure .num { font-variant-numeric: tabular-nums; }
.hero-figure .word { font-weight: 600; }
.hero-sub { font-size: clamp(26px, 3vw, 40px); font-weight: 600; letter-spacing: -.02em; }
.hero-copy p { color: var(--hero-muted); max-width: 52ch; }
.trace { position: absolute; left: 0; right: 0; bottom: 96px; height: 260px; pointer-events: none; z-index: 1; }
.trace path { fill: none; stroke: #D14FB8; stroke-width: 2; opacity: .8; }
.trace .base { stroke: #3E3263; stroke-width: 1; opacity: 1; }
.stage { position: relative; aspect-ratio: 7 / 6; width: 100%; z-index: 2; }
.stage .glow { position: absolute; left: 50%; top: 50%; width: 70%; aspect-ratio: 1; transform: translate(-50%, -50%); background: radial-gradient(circle, rgba(209,79,184,.45), transparent 62%); filter: blur(30px); animation: pulse 6s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: .65; transform: translate(-50%, -50%) scale(1.08); } }
.vial { position: absolute; left: 50%; top: 50%; height: 92%; transform: translate(-50%, -50%) rotate(-14deg); filter: drop-shadow(24px 40px 40px rgba(2,0,8,.7)); transition: transform .6s var(--ease); will-change: transform; }
.vial img { height: 100%; width: auto; max-width: none; animation: float 7s ease-in-out infinite; }
@keyframes float { 50% { transform: translateY(-12px); } }
.callouts { position: absolute; inset: 0; z-index: 3; }
.callouts svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.callouts line { stroke: rgba(163,152,192,.6); stroke-width: 1; stroke-dasharray: 220; stroke-dashoffset: 220; }
.callouts circle { fill: #D14FB8; opacity: 0; }
.co { position: absolute; padding: 8px 12px; border: 1px solid #3E3263; border-radius: 6px; background: rgba(15,10,31,.72); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); display: grid; gap: 2px; opacity: 0; transform: translateY(8px); transition: border-color .2s, background .2s; cursor: default; white-space: nowrap; }
.co .label { font-size: 10px; color: var(--hero-muted); }
.co .data { color: var(--hero-ink); }
.co.hl, .co:hover { border-color: #D14FB8; background: rgba(40,18,52,.9); }
.hero.play .co { animation: coIn .5s var(--ease) forwards; }
.hero.play .callouts line { animation: draw 0.8s var(--ease) forwards; }
.hero.play .callouts circle { animation: dotIn .3s var(--ease) forwards; }
@keyframes coIn { to { opacity: 1; transform: none; } }
@keyframes dotIn { to { opacity: 1; } }
.sample-cap { position: absolute; right: 0; bottom: -30px; font-size: 12px; color: var(--hero-muted); z-index: 3; }
.strip { position: relative; z-index: 3; display: grid; grid-template-columns: repeat(6, minmax(0,1fr)); gap: 16px; border-top: 1px solid var(--hero-line); padding-block: 20px 28px; }
.strip button { text-align: left; display: grid; gap: 4px; padding: 6px 0; color: var(--hero-ink); }
.strip button .label { color: var(--hero-muted); transition: color .2s; }
.strip button:hover .label, .strip button.hl .label { color: #D14FB8; }
.hero-load > * { opacity: 0; transform: translateY(16px); animation: coIn .7s var(--ease) forwards; }
.hero-load > *:nth-child(2) { animation-delay: .1s; } .hero-load > *:nth-child(3) { animation-delay: .2s; } .hero-load > *:nth-child(4) { animation-delay: .3s; } .hero-load > *:nth-child(5) { animation-delay: .4s; }

/* Cards and grids */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); }
.test-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.test-card { padding: 24px; display: grid; gap: 8px; align-content: start; transition: transform .25s var(--ease), border-color .25s; }
.test-card:hover { transform: translateY(-3px); border-color: var(--brand); }
.test-card .bar { width: 40px; height: 3px; background: var(--brand); transition: width .35s var(--ease); }
.test-card:hover .bar { width: 100%; }
.test-card p { color: var(--muted); font-size: 14px; }
.p-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; }
.p-card { position: relative; overflow: hidden; display: flex; flex-direction: column; transition: transform .3s var(--ease), border-color .3s, box-shadow .3s; }
.p-card:hover { transform: translateY(-4px); border-color: var(--line-strong); box-shadow: var(--shadow); }
.p-media { position: relative; aspect-ratio: 1; background: #120c24; overflow: hidden; border-radius: var(--r-lg) var(--r-lg) 0 0; }
.p-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.p-card:hover .p-media img { transform: scale(1.05); }
.p-roll { position: absolute; inset: auto 12px 12px 12px; padding: 12px; border-radius: var(--r-md); background: rgba(15,10,31,.82); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); color: #EEEAF8; display: grid; gap: 4px; opacity: 0; transform: translateY(10px); transition: opacity .25s var(--ease), transform .25s var(--ease); }
.p-roll .label { color: #A398C0; font-size: 10px; }
.p-card:hover .p-roll, .p-card:focus-within .p-roll { opacity: 1; transform: none; }
.ticks::before, .ticks::after { content: ""; position: absolute; width: 12px; height: 12px; border: 1px solid var(--muted); z-index: 2; }
.ticks::before { top: 10px; left: 10px; border-right: 0; border-bottom: 0; }
.ticks::after { bottom: 10px; right: 10px; border-left: 0; border-top: 0; }
.p-body { padding: 16px; display: grid; gap: 8px; flex: 1; }
.p-body h3 { font-size: 16px; line-height: 1.3; }
.p-foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: auto; }
.price { font: 600 18px/1 var(--f-mono); font-variant-numeric: tabular-nums; }
.price s { color: var(--muted); font-weight: 400; font-size: 14px; margin-left: 6px; }
.sale { color: var(--brand); }
.chip { display: inline-flex; align-items: center; gap: 6px; height: 26px; padding: 0 8px; border: 1px solid var(--line-strong); border-radius: var(--r-sm); font: 500 11px/1 var(--f-mono); letter-spacing: .04em; text-transform: uppercase; color: var(--muted); white-space: nowrap; }
.chip.on { border-color: var(--brand); color: var(--brand); }
.chip.ok { border-color: var(--ok); color: var(--ok); }
.chip.ok::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.chip.arch { color: var(--archive); border-color: var(--archive); }
.preview-note { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(15,10,31,.55); color: #EEEAF8; font: 500 12px/1.4 var(--f-mono); letter-spacing: .06em; text-transform: uppercase; opacity: 0; transition: opacity .25s; text-align: center; padding: 16px; }
.p-card.is-preview:hover .preview-note { opacity: 1; }

/* Page header */
.ph { padding-block: 40px 24px; display: grid; gap: 12px; }
.crumbs { display: flex; gap: 8px; font-size: 14px; color: var(--muted); flex-wrap: wrap; }
.crumbs a:hover { color: var(--ink); }

/* Shop */
.shop-tools { display: flex; gap: 12px; align-items: center; justify-content: space-between; flex-wrap: wrap; padding-block: 8px 24px; }
.seg { display: inline-flex; border: 1px solid var(--line-strong); border-radius: var(--r-md); padding: 3px; gap: 2px; flex-wrap: wrap; }
.seg button { height: 34px; padding: 0 14px; border-radius: 6px; font-size: 14px; color: var(--muted); transition: background .15s, color .15s; }
.seg button.on { background: var(--ink); color: var(--bg); }
.select { height: 42px; border: 1px solid var(--line-strong); border-radius: var(--r-md); background: var(--surface); padding: 0 12px; }
.promo { display: flex; gap: 16px; align-items: center; justify-content: space-between; padding: 16px 20px; border-radius: var(--r-lg); border: 1px solid color-mix(in srgb, var(--brand) 45%, transparent); background: color-mix(in srgb, var(--brand) 8%, transparent); flex-wrap: wrap; margin-bottom: 24px; }

/* Product */
.pdp { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 48px; align-items: start; padding-bottom: 48px; }
.gallery { position: sticky; top: 96px; display: grid; gap: 12px; }
.g-main { position: relative; aspect-ratio: 1; border-radius: var(--r-lg); overflow: hidden; background: #120c24; }
.g-main > img { width: 100%; height: 100%; object-fit: cover; transition: opacity .3s; }
.g-main canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; cursor: grab; touch-action: none; }
.g-main canvas:active { cursor: grabbing; }
.g-thumbs { display: grid; grid-template-columns: repeat(5, minmax(0,1fr)); gap: 12px; }
.g-thumbs button { aspect-ratio: 1; border-radius: var(--r-md); overflow: hidden; border: 1px solid var(--line); background: #120c24; position: relative; transition: border-color .2s; }
.g-thumbs button.on { border-color: var(--brand); box-shadow: 0 0 0 1px var(--brand); }
.g-thumbs img { width: 100%; height: 100%; object-fit: cover; }
.g-thumbs .three { display: grid; place-items: center; color: #EEEAF8; font: 600 13px/1 var(--f-mono); background: radial-gradient(circle at 50% 40%, #3a1747, #120c24); }
.mhud { position: absolute; left: 16px; right: 16px; top: 16px; display: flex; justify-content: space-between; gap: 8px; pointer-events: none; z-index: 2; }
.mhud .co { position: static; opacity: 1; transform: none; }
.mtabs { position: absolute; left: 16px; right: 16px; bottom: 16px; display: flex; gap: 6px; flex-wrap: wrap; z-index: 2; }
.mtabs button { height: 32px; padding: 0 12px; border-radius: 6px; border: 1px solid #3E3263; background: rgba(15,10,31,.75); color: #EEEAF8; font: 500 12px/1 var(--f-mono); }
.mtabs button.on { border-color: #D14FB8; color: #fff; background: rgba(209,79,184,.25); }
.mtip { position: absolute; z-index: 3; pointer-events: none; padding: 6px 10px; border-radius: 6px; background: #EEEAF8; color: #0F0A1F; font: 500 12px/1.2 var(--f-mono); transform: translate(-50%, -140%); white-space: nowrap; opacity: 0; transition: opacity .15s; }
.drag-hint { position: absolute; right: 16px; bottom: 60px; z-index: 2; font: 500 11px/1 var(--f-mono); color: #A398C0; letter-spacing: .06em; text-transform: uppercase; display: flex; gap: 6px; align-items: center; pointer-events: none; }
.info { display: grid; gap: 20px; }
.info h1 { font-size: clamp(28px, 3vw, 36px); }
.purity-line { display: flex; gap: 12px; align-items: center; font: 500 14px/1.4 var(--f-mono); }
.purity-line::before { content: ""; width: 8px; height: 8px; background: var(--brand); flex: none; }
.sizes { display: flex; gap: 10px; flex-wrap: wrap; }
.size { min-width: 112px; padding: 10px 14px; border: 1px solid var(--line-strong); border-radius: var(--r-md); text-align: left; display: grid; gap: 2px; transition: border-color .15s, background .15s; }
.size.on { border-color: var(--brand); background: color-mix(in srgb, var(--brand) 14%, transparent); }
.size .label { font-size: 11px; }
.size[disabled] { opacity: .5; cursor: not-allowed; }
.tiers { display: grid; gap: 8px; }
.tier { display: grid; grid-template-columns: 20px 1fr auto; gap: 14px; align-items: center; padding: 14px 16px; border: 1px solid var(--line-strong); border-radius: var(--r-md); text-align: left; transition: border-color .15s, background .15s; }
.tier .dot { width: 18px; height: 18px; border-radius: 50%; border: 1.5px solid var(--line-strong); display: grid; place-items: center; }
.tier.on { border-color: var(--cta); background: color-mix(in srgb, var(--cta) 8%, transparent); }
.tier.on .dot { border-color: var(--cta); }
.tier.on .dot::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--cta); }
.tier .data { text-align: right; }
.save-badge { font: 600 11px/1 var(--f-mono); padding: 5px 7px; border-radius: 4px; background: var(--brand); color: #fff; letter-spacing: .04em; }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--line-strong); border-radius: var(--r-md); height: 52px; }
.qty button { width: 40px; height: 100%; font-size: 18px; color: var(--muted); }
.qty button:hover { color: var(--ink); }
.qty span { min-width: 24px; text-align: center; font-family: var(--f-mono); }
.buy { display: flex; gap: 12px; }
.buy .btn { flex: 1; }
.timer { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border: 1px solid color-mix(in srgb, var(--cta) 60%, transparent); border-radius: var(--r-md); background: color-mix(in srgb, var(--cta) 7%, transparent); font-size: 15px; }
.timer::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--cta); animation: blink 1.6s infinite; flex: none; }
@keyframes blink { 50% { opacity: .3; } }
.coa-box { padding: 20px 24px; display: grid; gap: 12px; }
.kv { display: grid; grid-template-columns: 120px 1fr; gap: 8px 16px; font-size: 14px; }
.kv dt { font: 500 11px/1.8 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.kv dd { margin: 0; font-family: var(--f-mono); font-variant-numeric: tabular-nums; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.tabs button { padding: 14px 16px; font-size: 15px; color: var(--muted); position: relative; white-space: nowrap; }
.tabs button::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--brand); transform: scaleX(0); transition: transform .25s var(--ease); }
.tabs button.on { color: var(--ink); }
.tabs button.on::after { transform: scaleX(1); }
.spec { width: 100%; border-collapse: collapse; font-size: 14px; }
.spec th, .spec td { text-align: left; padding: 14px 16px 14px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec th { width: 220px; font: 500 11px/1.8 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.spec td { font-family: var(--f-mono); }
.prose { display: grid; gap: 16px; max-width: 72ch; color: var(--muted); }
.prose strong { color: var(--ink); font-weight: 500; }
.split { display: grid; grid-template-columns: minmax(0,5fr) minmax(0,7fr); gap: 48px; align-items: center; }
.chain-panel { position: relative; aspect-ratio: 656 / 420; border-radius: var(--r-lg); overflow: hidden; background: #120c24; border: 1px solid var(--line); }
.chain-panel img { width: 100%; height: 100%; object-fit: cover; transition: transform 6s var(--ease); }
.chain-panel:hover img { transform: scale(1.06); }
.chain-panel .co { opacity: 1; transform: none; }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.stat { padding: 20px 24px; display: grid; gap: 4px; }
.stat .bar { height: 3px; background: var(--brand); margin-bottom: 12px; transform-origin: left; }
.rv .stat .bar { transform: scaleX(0); transition: transform .9s .2s var(--ease); }
.rv.in .stat .bar { transform: scaleX(1); }
.stat .big { font: 500 clamp(22px, 2.4vw, 28px)/1.2 var(--f-mono); font-variant-numeric: tabular-nums; }
.trace-panel { padding: 24px; display: grid; gap: 16px; }
.trace-panel img { border-radius: 6px; background: #fff; width: 100%; }
.sources { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr)); gap: 16px; }
.src { padding: 16px 20px; display: grid; gap: 4px; transition: border-color .2s; }
.src:hover { border-color: var(--cta); }
.src span { color: var(--cta); font-size: 14px; }
.comp-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; align-items: start; }
.comp { padding: 20px; display: grid; gap: 14px; }
.comp dl { margin: 0; display: grid; gap: 10px; }
.comp dt { font: 500 11px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.comp dd { margin: 4px 0 0; font: 400 13px/1.5 var(--f-mono); word-break: break-word; }
.ruo { padding: 20px 24px; border: 1px solid color-mix(in srgb, var(--gold) 70%, transparent); border-radius: var(--r-lg); display: grid; gap: 8px; font-size: 14px; color: var(--muted); }
.ruo .label { color: var(--gold); }
.sticky-buy { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; background: color-mix(in srgb, var(--surface) 92%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .35s var(--ease); padding-bottom: env(safe-area-inset-bottom, 0px); }
.sticky-buy.on { transform: none; }
.sticky-buy .wrap { display: flex; align-items: center; gap: 16px; padding-block: 12px; }
.sticky-buy img { width: 44px; height: 44px; border-radius: 6px; object-fit: cover; }

/* COA modal */
.coa-tabs { display: flex; gap: 8px; flex-wrap: wrap; }
.coa-tabs button { height: 36px; padding: 0 14px; border: 1px solid var(--line-strong); border-radius: var(--r-md); font-size: 14px; }
.coa-tabs button.on { border-color: var(--brand); color: var(--brand); background: color-mix(in srgb, var(--brand) 10%, transparent); }
.coa-doc { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 24px; align-items: start; }
.coa-doc .doc { background: #fff; border-radius: 6px; border: 1px solid var(--line); overflow: hidden; }
.coa-doc .doc img { width: 100%; }

/* Cart drawer items */
.line { display: grid; grid-template-columns: 72px 1fr auto; gap: 14px; align-items: start; }
.line img { width: 72px; height: 72px; object-fit: cover; border-radius: var(--r-md); background: #120c24; }
.line .qty { height: 36px; }
.line .qty button { width: 32px; }
.ship-meter { display: grid; gap: 8px; font-size: 14px; }
.meter { height: 6px; border-radius: 3px; background: var(--line); overflow: hidden; }
.meter i { display: block; height: 100%; background: linear-gradient(90deg, var(--brand), var(--cta)); border-radius: 3px; transition: width .6s var(--ease); }
.sum { display: grid; gap: 8px; font-size: 15px; }
.sum div { display: flex; justify-content: space-between; gap: 12px; }
.sum .tot { font-weight: 600; font-size: 18px; padding-top: 8px; border-top: 1px solid var(--line); }
.sum .data { font-size: 15px; }
.empty { text-align: center; padding: 48px 16px; display: grid; gap: 12px; justify-items: center; color: var(--muted); }

/* Forms */
.field { display: grid; gap: 6px; }
.field label { font: 500 12px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.input { height: 52px; border: 1px solid var(--line-strong); border-radius: var(--r-md); background: var(--surface); padding: 0 16px; width: 100%; transition: border-color .15s, box-shadow .15s; min-width: 0; }
textarea.input { height: auto; min-height: 120px; padding: 14px 16px; resize: vertical; }
.input:focus { outline: none; border-color: var(--cta); box-shadow: 0 0 0 3px color-mix(in srgb, var(--cta) 25%, transparent); }
.input.err { border-color: var(--coral); }
.f-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.f-grid .full { grid-column: 1 / -1; }
.check { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; cursor: pointer; }
.check input { appearance: none; width: 20px; height: 20px; border: 1.5px solid var(--line-strong); border-radius: 5px; display: grid; place-items: center; flex: none; margin: 1px 0 0; transition: background .15s, border-color .15s; cursor: pointer; }
.check input:checked { background: var(--cta); border-color: var(--cta); }
.check input:checked::after { content: ""; width: 10px; height: 6px; border: 2px solid var(--on-cta); border-top: 0; border-right: 0; transform: rotate(-45deg) translate(1px, -1px); }

/* Checkout */
.co-layout { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 48px; align-items: start; padding-bottom: 96px; }
.steps { display: flex; gap: 8px; align-items: center; font: 500 12px/1 var(--f-mono); letter-spacing: .06em; text-transform: uppercase; color: var(--muted); flex-wrap: wrap; }
.steps span { display: inline-flex; gap: 8px; align-items: center; }
.steps span b { width: 22px; height: 22px; border-radius: 50%; border: 1px solid var(--line-strong); display: grid; place-items: center; font-weight: 500; }
.steps span.on { color: var(--ink); } .steps span.on b { border-color: var(--cta); background: var(--cta); color: var(--on-cta); }
.steps span.done b { border-color: var(--cta); color: var(--cta); }
.steps i { width: 24px; height: 1px; background: var(--line-strong); }
.panel { padding: 24px; display: grid; gap: 20px; }
.panel-hd { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.opt { display: grid; grid-template-columns: 20px 1fr auto; gap: 14px; align-items: center; padding: 16px; border: 1px solid var(--line-strong); border-radius: var(--r-md); cursor: pointer; transition: border-color .15s, background .15s; }
.opt.on { border-color: var(--cta); background: color-mix(in srgb, var(--cta) 6%, transparent); }
.opt .dot { width: 18px; height: 18px; border-radius: 50%; border: 1.5px solid var(--line-strong); display: grid; place-items: center; }
.opt.on .dot { border-color: var(--cta); } .opt.on .dot::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--cta); }
.pay-icons { display: flex; gap: 6px; flex-wrap: wrap; }
.pay-icons img { height: 24px; width: auto; }
.nmi { display: grid; gap: 12px; padding: 16px; border-radius: var(--r-md); background: var(--surface-2); }
.nmi .lock { display: flex; gap: 8px; align-items: center; font-size: 12px; color: var(--muted); }
.wallets { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.wallet { height: 52px; border-radius: var(--r-md); background: #000; color: #fff; display: flex; align-items: center; justify-content: center; gap: 6px; font-weight: 600; font-size: 17px; border: 1px solid #000; }
:root[data-theme="dark"] .wallet { border-color: #3E3263; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .wallet { border-color: #3E3263; } }
.route { display: grid; grid-template-columns: 1fr auto; gap: 14px; align-items: center; padding: 14px 16px; border: 1px solid var(--line-strong); border-radius: var(--r-md); }
.route-logo { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 500; flex-wrap: wrap; }
.route-logo svg { height: 14px; width: auto; color: var(--ink); }
.switch { width: 44px; height: 26px; border-radius: 13px; background: var(--line-strong); position: relative; transition: background .2s; flex: none; }
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff; transition: transform .25s var(--ease); box-shadow: 0 1px 3px rgba(0,0,0,.3); }
.switch.on { background: var(--cta); } .switch.on::after { transform: translateX(18px); }
.code-row { display: flex; gap: 8px; }
.code-row .input { height: 44px; }
.summary { position: sticky; top: 96px; padding: 24px; display: grid; gap: 20px; }
.summary .line img { width: 56px; height: 56px; }
.summary .line { grid-template-columns: 56px 1fr auto; }
.thumb-q { position: relative; }
.thumb-q b { position: absolute; top: -6px; right: -6px; min-width: 20px; height: 20px; border-radius: 10px; background: var(--ink); color: var(--bg); font: 600 11px/20px var(--f-mono); text-align: center; padding: 0 5px; }
.processing { position: fixed; inset: 0; z-index: 99; display: grid; place-items: center; background: var(--scrim); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s; }
.processing.on { opacity: 1; visibility: visible; }
.processing .card { padding: 32px 40px; display: grid; gap: 16px; justify-items: center; text-align: center; min-width: min(320px, calc(100vw - 32px)); }
.spinner { width: 40px; height: 40px; border-radius: 50%; border: 3px solid var(--line); border-top-color: var(--cta); animation: rot .8s linear infinite; }
@keyframes rot { to { transform: rotate(360deg); } }

/* Confirmation + tracking */
.confirm-hd { display: grid; gap: 16px; justify-items: start; padding-block: 48px 32px; }
.big-check { width: 64px; height: 64px; border-radius: 50%; background: color-mix(in srgb, var(--cta) 15%, transparent); display: grid; place-items: center; }
.big-check svg { width: 30px; height: 30px; stroke: var(--cta); stroke-width: 2.4; fill: none; stroke-dasharray: 40; stroke-dashoffset: 40; animation: draw .6s .2s var(--ease) forwards; }
.tracker { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 0; position: relative; }
.tracker div { display: grid; gap: 6px; justify-items: start; position: relative; padding-top: 28px; font-size: 14px; }
.tracker div::before { content: ""; position: absolute; top: 6px; left: 0; width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--line-strong); background: var(--surface); z-index: 1; }
.tracker div::after { content: ""; position: absolute; top: 12px; left: 14px; right: 0; height: 2px; background: var(--line); }
.tracker div:last-child::after { display: none; }
.tracker div.done::before { background: var(--cta); border-color: var(--cta); }
.tracker div.done::after { background: var(--cta); }
.tracker div.now::before { border-color: var(--cta); box-shadow: 0 0 0 5px color-mix(in srgb, var(--cta) 25%, transparent); }
.timeline { display: grid; gap: 0; }
.timeline div { display: grid; grid-template-columns: 140px 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 14px; }

/* Auth */
.auth { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); min-height: calc(100svh - 121px); }
.auth-art { position: relative; background: #0F0A1F url("assets/peptide-chain.webp") center/cover; overflow: hidden; }
.auth-art::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,10,31,.55), rgba(15,10,31,.2)), url("assets/auth.webp") center/cover; mix-blend-mode: normal; opacity: .9; }
.auth-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 35%, rgba(15,10,31,.95) 85%); z-index: 1; }
.auth-glow { position: absolute; left: 50%; top: 40%; width: 70%; aspect-ratio: 1; transform: translate(-50%, -50%); background: radial-gradient(circle, rgba(209,79,184,.45), transparent 62%); filter: blur(30px); }
.auth-vial { position: absolute; left: 50%; top: 40%; height: min(64%, 520px); width: auto; max-width: none; transform: translate(-50%, -50%) rotate(-14deg); filter: drop-shadow(24px 40px 40px rgba(2,0,8,.7)); animation: authIn .9s var(--ease) both; }
@keyframes authIn { from { opacity: 0; transform: translate(-50%, -46%) rotate(-8deg); } }
.auth-art .q { z-index: 2; }
.auth-art .q { position: absolute; left: 48px; right: 48px; bottom: 48px; z-index: 2; color: #EEEAF8; display: grid; gap: 12px; }
.auth-form { display: grid; align-content: center; justify-items: center; padding-block: 48px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.auth-form form { width: min(440px, 100%); display: grid; gap: 20px; }
.or { display: grid; grid-template-columns: 1fr auto 1fr; gap: 16px; align-items: center; }
.or::before, .or::after { content: ""; height: 1px; background: var(--line); }
.social { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 12px; }
.social button { height: 56px; border: 1px solid var(--cta); border-radius: var(--r-md); display: grid; place-items: center; color: var(--cta); transition: background .15s, transform .15s var(--ease); }
.social button:hover { background: color-mix(in srgb, var(--cta) 10%, transparent); transform: translateY(-2px); }
.social svg { width: 24px; height: 24px; fill: currentColor; }

/* Account */
.acct { display: grid; grid-template-columns: 240px minmax(0,1fr); gap: 48px; align-items: start; padding-bottom: 96px; }
.side { display: grid; gap: 4px; position: sticky; top: 96px; }
.side button { text-align: left; padding: 10px 14px; border-radius: var(--r-md); color: var(--muted); font-size: 15px; transition: background .15s, color .15s; }
.side button:hover { color: var(--ink); background: var(--surface-2); }
.side button.on { color: var(--ink); background: var(--surface-2); box-shadow: inset 2px 0 0 var(--brand); }
.tiles { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.tile { padding: 20px; display: grid; gap: 6px; }
.tile .big { font: 500 28px/1.1 var(--f-mono); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--surface); }
.tbl { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 720px; }
.tbl th { text-align: left; font: 500 11px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); padding: 16px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tbl td { padding: 16px; border-bottom: 1px solid var(--line); font-family: var(--f-mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl tbody tr { transition: background .15s; }
.tbl tbody tr.clickable { cursor: pointer; }
.tbl tbody tr.clickable:hover { background: var(--surface-2); }
.tbl td.sans { font-family: var(--f-sans); }
.addr { padding: 20px; display: grid; gap: 6px; font-size: 15px; }

/* COA library */
.coa-intro { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 64px; }
.how div { display: grid; grid-template-columns: 32px 88px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); font-size: 15px; }
.how b { font: 500 14px/1.6 var(--f-mono); color: var(--brand); }
.filters { display: grid; grid-template-columns: 2fr repeat(3, minmax(0,1fr)); gap: 12px; padding-block: 24px; }
.chart { padding: 24px; display: grid; gap: 12px; }
.chart svg { width: 100%; height: auto; overflow: visible; }
.chart text { fill: var(--muted); font: 11px var(--f-mono); }
.chart .gl { stroke: var(--line); }
.chart .ln { fill: none; stroke: var(--brand); stroke-width: 2; stroke-dasharray: 1200; stroke-dashoffset: 1200; transition: stroke-dashoffset 1.6s var(--ease); }
.chart.in .ln { stroke-dashoffset: 0; }
.chart .pt { fill: var(--surface); stroke: var(--brand); stroke-width: 2; }
.chart .area { fill: url(#ga); opacity: .25; }

/* Support */
.topics { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.topic { padding: 24px; text-align: left; display: grid; gap: 10px; align-content: start; transition: border-color .2s, transform .25s var(--ease); }
.topic:hover { border-color: var(--cta); transform: translateY(-3px); }
.topic.on { border-color: var(--cta); box-shadow: 0 0 0 1px var(--cta); }
.topic .ico { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: var(--surface-2); color: var(--brand); }
.topic .ico svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.5; }
.topic p { color: var(--muted); font-size: 14px; }

/* Footer */
.ftr { border-top: 1px solid var(--line); padding-block: 56px 32px; margin-top: 0; background: var(--bg); }
.ftr-top { display: grid; grid-template-columns: 2fr repeat(4, minmax(0,1fr)); gap: 32px; }
.ftr h4 { font: 500 12px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; }
.ftr ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: 14px; }
.ftr ul a:hover { color: var(--brand); }
.disc { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--line); display: grid; gap: 12px; font-size: 13px; color: var(--muted); }
.disc strong { color: var(--ink); font-weight: 600; }
.proto-note { font: 500 11px/1.5 var(--f-mono); letter-spacing: .04em; color: var(--muted); }

/* COA lookup band */
.lookup { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 48px; align-items: center; padding: 48px; border-radius: var(--r-lg); background: linear-gradient(120deg, color-mix(in srgb, var(--brand) 16%, var(--surface)), var(--surface)); border: 1px solid var(--line); }
.quality { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 48px; align-items: center; }
.quality .img { border-radius: var(--r-lg); overflow: hidden; aspect-ratio: 16/10; }
.quality .img img { width: 100%; height: 100%; object-fit: cover; }

/* Responsive */
@media (max-width: 1100px) {
  .nav a.opt-link { display: none; }
  .p-grid { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .comp-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .mega-in { grid-template-columns: 1fr 1fr 1fr; } .mega-card { display: none; }
}
@media (max-width: 900px) {
  .nav, .cat-btn { display: none; }
  .burger { display: grid; }
  .hdr-in { gap: 8px; }
  .hero-in { grid-template-columns: minmax(0,1fr); padding-block: 32px 8px; min-height: 0; }
  .stage { max-width: 620px; margin: 0 auto; }
  .strip { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .trace { bottom: 200px; }
  .pdp, .split, .co-layout, .coa-intro, .lookup, .quality, .auth { grid-template-columns: minmax(0,1fr); gap: 32px; }
  .gallery, .summary { position: static; }
  .auth-art { min-height: 260px; }
  .acct { grid-template-columns: minmax(0,1fr); gap: 24px; }
  .side { position: static; display: flex; overflow-x: auto; gap: 4px; padding-bottom: 4px; scrollbar-width: none; }
  .side button { white-space: nowrap; }
  .side button.on { box-shadow: inset 0 -2px 0 var(--brand); }
  .test-grid, .topics { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .p-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .ftr-top { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .ftr-top > :first-child { grid-column: 1 / -1; }
  .filters { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .filters > :first-child { grid-column: 1 / -1; }
  .coa-doc { grid-template-columns: minmax(0,1fr); }
  .lookup { padding: 32px 24px; }
}
@media (max-width: 600px) {
  .hero-figure { font-size: clamp(48px, 15vw, 72px); }
  .hero-sub { font-size: 28px; }
  .hero-copy .row .btn { width: 100%; }
  .stage { aspect-ratio: 1 / 1.05; }
  .co { padding: 6px 8px; } .co .label { font-size: 9px; } .co .data { font-size: 12px; }
  .strip { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .trace { bottom: 300px; height: 160px; }
  .test-grid, .topics, .stats, .tiles { grid-template-columns: minmax(0,1fr); }
  .p-grid { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; }
  .p-body { padding: 12px; } .p-body h3 { font-size: 14px; } .price { font-size: 16px; }
  .comp-grid { grid-template-columns: minmax(0,1fr); }
  .f-grid { grid-template-columns: minmax(0,1fr); }
  .kv { grid-template-columns: 100px 1fr; }
  .spec th { width: 120px; }
  .g-thumbs { gap: 8px; }
  .wallets { grid-template-columns: minmax(0,1fr); }
  .tracker { grid-template-columns: minmax(0,1fr); gap: 4px; }
  .tracker div { padding: 0 0 16px 28px; } .tracker div::before { top: 2px; } .tracker div::after { top: 18px; left: 6px; right: auto; width: 2px; bottom: 0; height: auto; }
  .timeline div { grid-template-columns: minmax(0,1fr); gap: 2px; }
  .how div { grid-template-columns: 28px 1fr; } .how div span:last-child { grid-column: 2; }
  .modal-bd { padding: 16px; }
  .sticky-buy .meta { display: none; }
  .buy .qty { flex: none; }
  .drawer-bd, .drawer-hd, .drawer-ft { padding-left: 16px; padding-right: 16px; }
  .panel, .summary { padding: 16px; }
}

/* Policy and FAQ pages */
.policy { display: grid; grid-template-columns: 280px minmax(0,1fr); gap: 64px; align-items: start; padding-top: 24px; }
.toc { position: sticky; top: 96px; display: grid; gap: 6px; max-height: calc(100vh - 120px); overflow-y: auto; scrollbar-width: thin; }
.toc .label { margin-bottom: 8px; }
.toc button { display: grid; grid-template-columns: 28px 1fr; gap: 6px; text-align: left; padding: 8px 10px; border-radius: 6px; font-size: 14px; color: var(--muted); transition: background .15s, color .15s; line-height: 1.35; }
.toc button .mono { font-size: 12px; padding-top: 1px; }
.toc button:hover { color: var(--ink); background: var(--surface-2); }
.toc button.on { color: var(--ink); background: var(--surface-2); box-shadow: inset 2px 0 0 var(--brand); }
.help-card { margin-top: 20px; padding: 20px; display: grid; gap: 10px; }
.legal { display: grid; gap: 48px; max-width: 78ch; }
.legal-sec { display: grid; gap: 14px; scroll-margin-top: 96px; }
.legal-sec h2 { font-size: clamp(22px, 2.2vw, 28px); }
.legal-sec h3, .faq-a h3 { font-size: 17px; margin-top: 8px; }
.legal p, .faq-a p { color: var(--muted); }
.legal ul, .faq-a ul { margin: 0; padding-left: 20px; display: grid; gap: 6px; color: var(--muted); }
.callout { padding: 16px 20px; border-left: 3px solid var(--brand); background: color-mix(in srgb, var(--brand) 8%, transparent); border-radius: 0 var(--r-md) var(--r-md) 0; display: grid; gap: 6px; }
.callout .label { color: var(--brand); }
.callout p { color: var(--ink) !important; }
#faqBody { display: grid; gap: 48px; }
.faq-sec { display: grid; gap: 0; scroll-margin-top: 96px; }
.faq-sec > .row { padding-bottom: 12px; }
.faq-sec h2 { font-size: clamp(22px, 2.2vw, 28px); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-of-type { border-top: 1px solid var(--line); }
.faq-item summary { list-style: none; display: flex; justify-content: space-between; gap: 16px; align-items: center; padding: 18px 0; cursor: pointer; font-weight: 500; font-size: 17px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--brand); }
.faq-item summary i { position: relative; width: 16px; height: 16px; flex: none; }
.faq-item summary i::before, .faq-item summary i::after { content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 2px; background: currentColor; border-radius: 1px; transition: transform .25s var(--ease); }
.faq-item summary i::after { transform: rotate(90deg); }
.faq-item[open] summary i::after { transform: rotate(0); }
.faq-a { display: grid; gap: 12px; padding: 0 32px 20px 0; animation: coIn .3s var(--ease); }
@media (max-width: 900px) {
  .policy { grid-template-columns: minmax(0,1fr); gap: 24px; }
  .toc { position: sticky; top: 64px; z-index: 5; background: var(--bg); display: flex; overflow-x: auto; gap: 4px; padding-block: 8px; max-height: none; scrollbar-width: none; border-bottom: 1px solid var(--line); }
  .toc .label, .toc .help-card { display: none; }
  .toc #tocList { display: flex; gap: 4px; }
  .toc button { white-space: nowrap; grid-template-columns: auto auto; }
  .toc button.on { box-shadow: inset 0 -2px 0 var(--brand); }
}

/* Phone hero: callouts move into a grid under the vial */
@media (max-width: 600px) {
  .stage { aspect-ratio: auto; padding-top: min(100vw, 440px); }
  .stage .glow { top: calc(min(100vw, 440px) / 2); }
  .vial { top: calc(min(100vw, 440px) / 2); height: min(96vw, 420px); }
  .callouts { position: static; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 8px; margin-top: 12px; }
  .callouts svg { display: none; }
  .callouts .co { position: static; margin-top: 0 !important; }
  .sample-cap { position: static; display: block; margin-top: 10px; }
  .trace { bottom: auto; top: 600px; opacity: .6; }
  .strip { display: none; }
  .hero-in { padding-bottom: 40px; }
}

/* Disabled glow button: no teal fill, no animated border */
.btn-glow[disabled] { color: var(--muted); border: 1px dashed var(--line-strong); }
.btn-glow[disabled]::before { display: none; }
.btn-glow[disabled]::after { background: var(--surface-2); }

/* Order status: pulsing halo on the current step */
.tracker div.now::before { box-shadow: 0 0 0 0 color-mix(in srgb, var(--cta) 60%, transparent); animation: halo 1.8s cubic-bezier(.2,.7,.2,1) infinite; }
@keyframes halo { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--cta) 60%, transparent); } 70% { box-shadow: 0 0 0 12px color-mix(in srgb, var(--cta) 0%, transparent); } 100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--cta) 0%, transparent); } }

.tracker div { padding-right: 16px; }
.tracker div span { overflow-wrap: anywhere; }

/* SALE flag over product images */
.sale-flag { position: absolute; top: 12px; right: 12px; z-index: 4; display: inline-flex; align-items: center; gap: 6px; padding: 7px 10px; border-radius: 4px; background: var(--brand); color: #fff; font: 600 11px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; box-shadow: 0 6px 18px -6px color-mix(in srgb, var(--brand) 80%, transparent); pointer-events: none; }
.sale-flag::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #fff; }
.g-main .sale-flag { top: 16px; right: 16px; font-size: 12px; padding: 8px 12px; }

/* Search modal: fit the screen and scroll the results */
.search-card { max-height: calc(100% - 10vh); }
.search-res { flex: 1; min-height: 0; overflow-y: auto; overscroll-behavior: contain; padding-bottom: 8px; }
@media (max-width: 900px) {
  .search-card { margin-top: 4vh; max-height: calc(100% - 4vh); }
}
@media (max-width: 600px) {
  .search-card { margin-top: 0; max-height: 100%; }
  .search-in input { font-size: 16px; }
}
.modal { background: transparent; transition: background .25s var(--ease), visibility .25s; }
.modal.is-open { background: var(--scrim); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }

/* Hero background: slow drift on the peptide-chain still */
.hero-media video { transform-origin: 70% 45%; animation: drift 28s ease-in-out infinite alternate; }
@keyframes drift { from { transform: scale(1.02) translate3d(0, 0, 0); } to { transform: scale(1.1) translate3d(-2%, -1.5%, 0); } }

/* Hero video crossfade loop */
.hero-media { opacity: .55; animation: drift 28s ease-in-out infinite alternate; transform-origin: 70% 45%; }
.hero-media video { position: absolute; inset: 0; opacity: 1; transition: opacity .7s linear; animation: none; }

/* Live 3D hero background and the presenter switch */
.hero-live { position: absolute; inset: 0; z-index: 0; opacity: 0; transition: opacity .6s var(--ease); pointer-events: none; }
.hero-live canvas { width: 100% !important; height: 100% !important; display: block; }
.hero.is-live .hero-live { opacity: 1; }
.hero.is-live .hero-media { opacity: 0; transition: opacity .6s var(--ease); }
.hero.is-live .hero-wash { background: linear-gradient(90deg, rgba(15,10,31,.9) 0%, rgba(15,10,31,.35) 45%, rgba(15,10,31,0) 70%), linear-gradient(0deg, rgba(15,10,31,.85), transparent 28%); }
.hero-mode { position: absolute; right: max(16px, env(safe-area-inset-right, 0px)); top: 96px; z-index: 6; display: inline-flex; align-items: center; gap: 4px; padding: 4px 4px 4px 12px; border: 1px solid #3E3263; border-radius: 999px; background: rgba(15,10,31,.7); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.hero-mode .label { font-size: 10px; color: var(--hero-muted); margin-right: 6px; }
.hero-mode button { height: 28px; padding: 0 12px; border-radius: 999px; font: 500 12px/1 var(--f-mono); color: var(--hero-muted); transition: background .15s, color .15s; }
.hero-mode button.on { background: #D14FB8; color: #fff; }
@media (max-width: 600px) { .hero-mode { top: 88px; } .hero-mode .label { display: none; } }