/* x402RH surface. Colours come from tokens.css only; this file holds no colour literals and no ch units. */
:root {
  --font-display: 'Outfit', system-ui, sans-serif; --font-text: 'Manrope', system-ui, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --line: color-mix(in oklab, var(--ink) 12%, transparent); --edge: color-mix(in oklab, var(--ink) 8%, transparent);
  --glow: color-mix(in oklab, var(--accent) 38%, transparent);
  --e1: 0 1px 2px color-mix(in oklab, var(--shadow) 50%, transparent), inset 0 1px 0 var(--edge);
  --e2: 0 8px 24px -8px color-mix(in oklab, var(--shadow) 70%, transparent), inset 0 1px 0 var(--edge);
  --e3: 0 24px 60px -16px color-mix(in oklab, var(--shadow) 85%, transparent), inset 0 1px 0 var(--edge);
  --ease-out: cubic-bezier(.23, 1, .32, 1); --ease-inout: cubic-bezier(.65, 0, .35, 1);
  --gutter: clamp(16px, 4vw, 64px); --nav-h: 68px; --top-h: 140px; --vel: 0;
  --radius: 6px; --radius-lg: 14px;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--top-h) + 12px); }
body { background: var(--canvas); color: var(--ink); font-family: var(--font-text); font-size: 1rem; line-height: 1.65; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: clip; }
img, svg { display: block; max-width: 100%; height: auto; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: .18em; }
::selection { background: var(--accent); color: var(--accent-ink); }
html { caret-color: var(--accent); scrollbar-color: color-mix(in oklab, var(--ink) 25%, transparent) transparent; scrollbar-width: thin; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
:focus:not(:focus-visible) { outline: 0; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.04; letter-spacing: -.02em; text-wrap: balance; color: var(--ink); }
p, li { text-wrap: pretty; max-width: 31rem; }
.cine-grain { position: fixed; inset: 0; z-index: 30; pointer-events: none; opacity: calc(.05 + var(--vel) * .05); background-image: url("data:image/svg+xml;utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E"); }

.w { width: min(100% - 2 * var(--gutter), 1200px); margin-inline: auto; }
.sec { position: relative; padding: clamp(72px, 9vw, 128px) 0; overflow-x: clip; }
.sec h2 { font-size: clamp(2rem, 4.4vw, 3.5rem); font-weight: 800; letter-spacing: -.035em; line-height: 1; }
.sec .lead { color: var(--ink-soft); font-size: clamp(1rem, 1.2vw, 1.1rem); margin-top: 16px; max-width: 32.5rem; }
.dot-live { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex: none; animation: ping 2s var(--ease-out) infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 var(--glow); } 70%, 100% { box-shadow: 0 0 0 9px transparent; } }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border-radius: 100px; font-family: var(--font-display); font-weight: 700; font-size: 1rem; text-decoration: none; color: var(--accent-ink); background: var(--accent); border: 0; cursor: pointer; transition: transform 120ms var(--ease-out), background 120ms, box-shadow 120ms; white-space: nowrap; }
.btn:active { transform: scale(.97); }
.btn--ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1px var(--line); }
.btn--soft { background: color-mix(in oklab, var(--accent) 14%, transparent); color: var(--accent); }
.btn--sm { min-height: 44px; padding: 0 14px; font-size: .875rem; }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .45; pointer-events: none; }
@media (hover:hover) and (pointer:fine) { .btn:hover { background: color-mix(in oklab, var(--accent) 85%, var(--ink-soft)); } .btn--ghost:hover { background: color-mix(in oklab, var(--ink) 8%, transparent); box-shadow: inset 0 0 0 1px var(--ink-soft); } .btn--soft:hover { background: color-mix(in oklab, var(--accent) 24%, transparent); } }
.chip { display: inline-flex; align-items: center; min-height: 44px; font-family: var(--font-mono); font-size: 14px; letter-spacing: .12em; color: var(--accent); text-decoration: none; transition: text-shadow .25s; }
.chip::before { content: "[ "; color: var(--ink-soft); opacity: .6; } .chip::after { content: " ]"; color: var(--ink-soft); opacity: .6; }
@media (hover:hover) and (pointer:fine) { .chip:hover { text-shadow: 0 0 16px color-mix(in oklab, var(--accent) 85%, transparent); } .chip:hover::before, .chip:hover::after { color: var(--accent); opacity: 1; } }

/* reveal */
html.js .rv { opacity: 0; transform: translate3d(0, 24px, 0); transition: opacity .7s var(--ease-out), transform .9s var(--ease-out); transition-delay: calc(var(--i, 0) * 70ms); }
html.js .rv.in { opacity: 1; transform: none; }

/* ---------- top: nav + contract strip ---------- */
.top { position: fixed; inset: 0 0 auto 0; z-index: 60; padding-top: env(safe-area-inset-top); }
.top::before { content: ''; position: absolute; inset: 0; z-index: -1; background: color-mix(in oklab, var(--canvas) 76%, transparent); backdrop-filter: blur(14px) saturate(1.3); -webkit-backdrop-filter: blur(14px) saturate(1.3); opacity: 0; transition: opacity .3s; border-bottom: 1px solid var(--line); }
.top.is-solid::before, .top.is-open::before { opacity: 1; }
.nav { height: var(--nav-h); display: flex; align-items: center; gap: 10px; padding: 0 var(--gutter); }
.brand { display: inline-flex; align-items: center; min-height: 44px; font: 800 1.4rem/1 var(--font-display); letter-spacing: -.03em; color: var(--ink); text-decoration: none; flex: none; }
.brand b { color: var(--accent); font-weight: 800; }
.links { display: flex; align-items: center; gap: 2px; margin-left: auto; padding: 4px; border-radius: 100px; border: 1px solid var(--line); background: color-mix(in oklab, var(--surface) 55%, transparent); }
.links a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 16px; border-radius: 100px; color: var(--ink-soft); text-decoration: none; font-size: .9rem; font-weight: 600; transition: color .16s, background .16s; }
@media (hover:hover) and (pointer:fine) { .links a:hover { color: var(--ink); background: color-mix(in oklab, var(--ink) 8%, transparent); } }
.soc-set { display: flex; align-items: center; gap: 4px; flex: none; }
.soc { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; color: var(--ink); text-decoration: none; transition: background .16s; }
.soc svg { width: 20px; height: 20px; fill: currentColor; }
a.soc { border: 1px solid var(--line); background: color-mix(in oklab, var(--surface) 60%, transparent); }
@media (hover:hover) and (pointer:fine) { a.soc:hover { background: color-mix(in oklab, var(--ink) 12%, transparent); } }
span.soc { color: var(--ink-dim); border: 1px dashed var(--line); cursor: default; opacity: .75; }
.menu-btn { display: none; flex: none; width: 44px; height: 44px; border-radius: 14px; border: 1px solid var(--line); background: color-mix(in oklab, var(--surface) 60%, transparent); place-items: center; margin-left: auto; }
.menu-btn span { position: relative; width: 18px; height: 12px; display: block; }
.menu-btn i { position: absolute; left: 0; right: 0; height: 2px; border-radius: 2px; background: var(--ink); transition: transform .3s var(--ease-out); }
.menu-btn i:first-child { top: 0; } .menu-btn i:last-child { bottom: 0; }
.top.is-open .menu-btn i:first-child { transform: translateY(5px) rotate(45deg); } .top.is-open .menu-btn i:last-child { transform: translateY(-5px) rotate(-45deg); }

.ca { display: flex; align-items: center; justify-content: space-between; gap: 8px 20px; padding: 8px var(--gutter) 10px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: color-mix(in oklab, var(--surface) 88%, transparent); }
.ca-l { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.ca-k { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 10px; font: 600 .72rem/1.2 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-dim); }
.ca-k em { font-style: normal; padding: 2px 8px; border-radius: 100px; border: 1px solid var(--line); letter-spacing: .04em; text-transform: none; color: var(--ink-soft); }
.ca-v { display: block; font: 700 clamp(1.05rem, 1.9vw, 1.6rem)/1.25 var(--font-mono); letter-spacing: -.01em; color: var(--ink); overflow-wrap: anywhere; word-break: break-all; font-variant-numeric: tabular-nums; }
.ca[data-state="absent"] .ca-v, .ca[data-state="unconfirmed"] .ca-v { color: var(--ink-dim); }
.ca-btn { flex: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-width: 44px; min-height: 44px; padding: 0 16px; border-radius: 100px; background: var(--accent); color: var(--accent-ink); font: 700 .9rem/1 var(--font-display); transition: transform 120ms var(--ease-out), background 160ms; }
.ca-btn svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.ca-btn:active { transform: scale(.97); }
.ca-btn.is-done { background: color-mix(in oklab, var(--accent) 22%, var(--surface)); color: var(--accent); }
@media (hover:hover) and (pointer:fine) { .ca-btn:hover { background: color-mix(in oklab, var(--accent) 85%, var(--ink-soft)); } }
.ca-fb { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }

.sheet { position: fixed; inset: 0; z-index: 55; padding: calc(var(--top-h) + 12px) var(--gutter) calc(28px + env(safe-area-inset-bottom)); background: color-mix(in oklab, var(--canvas) 94%, transparent); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); display: flex; flex-direction: column; opacity: 0; visibility: hidden; transition: opacity .25s var(--ease-out), visibility 0s linear .25s; overflow-y: auto; }
.sheet.open { opacity: 1; visibility: visible; transition: opacity .25s var(--ease-out); }
.sheet a { display: flex; align-items: center; justify-content: space-between; min-height: 64px; border-bottom: 1px solid var(--line); color: var(--ink); text-decoration: none; font: 700 1.75rem/1 var(--font-display); letter-spacing: -.02em; opacity: 0; transform: translate3d(0, 14px, 0); transition: opacity .4s var(--ease-out), transform .5s var(--ease-out); transition-delay: calc(var(--i, 0) * 45ms); }
.sheet a::after { content: '→'; font-family: var(--font-text); font-size: 1.1rem; color: var(--accent); }
.sheet.open a { opacity: 1; transform: none; }
.sheet .sheet-note { margin-top: auto; padding-top: 14px; color: var(--ink-dim); font-size: .8125rem; text-align: center; max-width: none; }
@media (max-width: 760px) { :root { --nav-h: 60px; } .links { display: none; } .menu-btn { display: grid; } .brand { font-size: 1.25rem; } .soc-set { gap: 2px; } }
@media (min-width: 761px) { .sheet { display: none; } }
@media (max-width: 640px) { .ca { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 4px 12px; padding-bottom: 8px; } .ca-l { display: contents; } .ca-k { grid-column: 1; grid-row: 1; } .ca-btn { grid-column: 2; grid-row: 1; } .ca-v { grid-column: 1 / -1; grid-row: 2; } }

/* ---------- hero ---------- */
.hero { position: relative; min-height: 100vh; min-height: 100svh; display: grid; align-items: center; padding: calc(var(--top-h) + 40px) 0 72px; overflow: clip; }
.sky { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.orb { position: absolute; border-radius: 50%; will-change: transform; }
.orb.o1 { width: 900px; height: 900px; left: 38%; top: -40%; background: radial-gradient(circle, color-mix(in oklab, var(--accent) 22%, transparent), transparent 62%); animation: drift-a 18s ease-in-out infinite alternate; }
.orb.o2 { width: 700px; height: 700px; left: -18%; bottom: -45%; background: radial-gradient(circle, color-mix(in oklab, var(--ink-soft) 18%, transparent), transparent 64%); animation: drift-b 22s ease-in-out infinite alternate; }
.orb.o3 { width: 420px; height: 420px; right: -6%; bottom: 4%; background: radial-gradient(circle, color-mix(in oklab, var(--warn) 7%, transparent), transparent 66%); animation: drift-a 26s ease-in-out infinite alternate-reverse; }
@keyframes drift-a { from { transform: translate3d(-3%, -2%, 0) scale(1); } to { transform: translate3d(5%, 4%, 0) scale(1.1); } }
@keyframes drift-b { from { transform: translate3d(0, 0, 0) scale(1.05); } to { transform: translate3d(8%, -6%, 0) scale(.95); } }
.grid-mask { position: absolute; inset: 0; overflow: hidden; mask-image: radial-gradient(75% 65% at 62% 38%, var(--shadow) 18%, transparent 78%); -webkit-mask-image: radial-gradient(75% 65% at 62% 38%, var(--shadow) 18%, transparent 78%); }
.grid-mask i { position: absolute; inset: -56px; background-image: linear-gradient(color-mix(in oklab, var(--accent) 8%, transparent) 1px, transparent 1px), linear-gradient(90deg, color-mix(in oklab, var(--accent) 8%, transparent) 1px, transparent 1px); background-size: 56px 56px; animation: grid-pan 14s linear infinite; }
@keyframes grid-pan { to { transform: translate3d(56px, 56px, 0); } }
.hero-in { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr); gap: clamp(36px, 5vw, 80px); align-items: center; }
.kicker { display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px 7px 12px; border-radius: 100px; border: 1px solid var(--line); background: color-mix(in oklab, var(--surface) 60%, transparent); font-size: .8125rem; font-weight: 600; color: var(--ink-soft); }
.hero h1 { margin-top: 20px; font-size: clamp(2.5rem, 3.5vw, 3.15rem); font-weight: 800; line-height: .98; letter-spacing: -.04em; }
.hero h1 .br { display: none; } @media (min-width: 641px) { .hero h1 .br { display: inline; } }
.hero h1 em { font-style: normal; color: var(--accent); }
.wd { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.wd > i { display: inline-block; font-style: normal; }
html.js .hero .wd > i { animation: word-in .9s var(--ease-out) backwards; animation-delay: calc(80ms + var(--i, 0) * 55ms); }
@keyframes word-in { from { transform: translate3d(0, 108%, 0); } }
html.js .hero .rv { opacity: 1; transform: none; transition: none; animation: rise-in .8s var(--ease-out) backwards; animation-delay: calc(260ms + var(--i, 0) * 80ms); }
@keyframes rise-in { from { opacity: 0; transform: translate3d(0, 24px, 0); } }
html.js .hero .lede.rv { animation-name: slide-in; }
@keyframes slide-in { from { transform: translate3d(0, 24px, 0); } }
.hero .lede { margin-top: 22px; max-width: 31.25rem; color: var(--ink-soft); font-size: clamp(1rem, 1.2vw, 1.12rem); line-height: 1.6; }

.claim { margin-top: 28px; max-width: 560px; }
.claim .box { position: relative; isolation: isolate; overflow: hidden; display: flex; align-items: center; border-radius: 100px; padding: 6px 6px 6px 22px; background: var(--surface); box-shadow: 0 20px 50px -24px color-mix(in oklab, var(--shadow) 80%, transparent); }
.claim .box::before { content: ''; position: absolute; z-index: -2; left: 50%; top: 50%; width: 140%; aspect-ratio: 1; translate: -50% -50%; background: conic-gradient(from 0deg, transparent 0 62%, color-mix(in oklab, var(--accent) 70%, transparent) 80%, transparent 92%); animation: beam 5.5s linear infinite; }
.claim .box::after { content: ''; position: absolute; z-index: -1; inset: 1.5px; border-radius: inherit; background: linear-gradient(180deg, var(--surface-2), var(--surface)); }
@keyframes beam { to { transform: rotate(1turn); } }
.claim .box:focus-within { box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent) 22%, transparent), 0 20px 50px -24px color-mix(in oklab, var(--shadow) 80%, transparent); }
.claim .at { font: 800 1.5rem/1 var(--font-display); color: var(--accent); }
.claim input { flex: 1; min-width: 0; min-height: 44px; background: none; border: 0; color: var(--ink); font: 700 1.5rem/1.2 var(--font-display); padding: 10px 8px; outline: 0; letter-spacing: -.01em; }
.claim input::placeholder { color: var(--ink-dim); font-weight: 500; }
.claim .btn { flex: none; }
.claim .status { margin-top: 12px; min-height: 24px; font-size: .92rem; color: var(--ink-soft); display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.claim .status b { font: 800 1.1rem/1 var(--font-display); color: var(--ink); }
.tiers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 14px; max-width: 560px; }
.tiers span { display: flex; flex-direction: column; gap: 3px; padding: 9px 10px; border-radius: 12px; border: 1px solid var(--line); background: color-mix(in oklab, var(--surface) 70%, transparent); font-size: .72rem; font-weight: 600; color: var(--ink-soft); transition: transform .3s var(--ease-out), border-color .3s, background-color .3s, color .3s; }
.tiers span b { font: 700 .98rem/1.1 var(--font-display); color: var(--ink); letter-spacing: -.01em; }
.tiers span[data-state="absent"] b, .tiers span[data-state="unconfirmed"] b { color: var(--ink-dim); }
.tiers span.is-on { color: var(--accent); border-color: var(--accent); background: color-mix(in oklab, var(--accent) 12%, var(--surface)); transform: translate3d(0, -4px, 0); }
.tiers span.is-on b { color: var(--accent); }
.hero-links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }

.stage { position: relative; justify-self: center; width: min(100%, 390px); margin-bottom: 82px; perspective: 1400px; }
.card3d { position: relative; transform-style: preserve-3d; transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .6s var(--ease-out); }
html.js .hero .card3d { animation: card-in 1.2s var(--ease-out) .3s backwards; }
@keyframes card-in { from { opacity: 0; transform: translate3d(0, 40px, 0) rotateX(14deg) scale(.96); } }
.paycard { position: relative; border-radius: 28px; padding: 14px; background: linear-gradient(160deg, color-mix(in oklab, var(--surface-2) 80%, var(--accent) 20%), var(--surface) 55%); border: 1px solid color-mix(in oklab, var(--accent) 26%, var(--line)); box-shadow: 0 50px 90px -40px color-mix(in oklab, var(--shadow) 90%, transparent), 0 0 90px -30px var(--glow), inset 0 1px 0 var(--edge); animation: bob 7s ease-in-out infinite; }
@keyframes bob { 50% { transform: translate3d(0, -10px, 0); } }
.pc-bar { display: flex; align-items: center; gap: 10px; padding: 2px 6px 12px; font-size: .78rem; color: var(--ink-soft); }
.pc-bar .dots { display: flex; gap: 5px; flex: none; } .pc-bar .dots i { width: 8px; height: 8px; border-radius: 50%; background: color-mix(in oklab, var(--ink) 18%, transparent); }
.pc-url { flex: 1; min-width: 0; padding: 5px 10px; border-radius: 100px; background: color-mix(in oklab, var(--canvas) 60%, transparent); font-family: var(--font-mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pc-url b { color: var(--ink); font-weight: 600; }
.pc-qr { position: relative; aspect-ratio: 340 / 394.4; border-radius: 20px; overflow: hidden; background: var(--void); display: grid; place-items: center; }
.pc-qr .big { font: 800 clamp(6rem, 11vw, 8.5rem)/1 var(--font-display); letter-spacing: -.06em; color: color-mix(in oklab, var(--accent) 88%, transparent); }
.pc-qr .sub { position: absolute; left: 0; right: 0; bottom: 18px; text-align: center; font: 600 .72rem/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-dim); }
.pc-qr .scan { position: absolute; inset: 0; pointer-events: none; animation: scan 3.6s var(--ease-inout) infinite; }
.pc-qr .scan::after { content: ''; position: absolute; left: 8%; right: 8%; top: 0; height: 2px; border-radius: 2px; background: linear-gradient(90deg, transparent, var(--accent), transparent); box-shadow: 0 0 22px 4px var(--glow); }
@keyframes scan { 0% { transform: translate3d(0, 6%, 0); opacity: 0; } 12%, 80% { opacity: 1; } 100% { transform: translate3d(0, 78%, 0); opacity: 0; } }
.pc-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 12px 6px 2px; font-size: .84rem; color: var(--ink-soft); min-height: 38px; }
.pc-foot span { display: inline-flex; align-items: center; gap: 8px; }
.pc-foot b { font: 800 1.15rem/1 var(--font-display); color: var(--accent); }
.pc-foot .st-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ink-dim); }
.pc-foot[data-state="stated"] .st-dot { background: var(--accent); }
.float { position: absolute; z-index: 3; display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 100px; background: color-mix(in oklab, var(--surface-2) 88%, transparent); border: 1px solid var(--line); box-shadow: var(--e3); font-size: .8125rem; font-weight: 700; color: var(--ink); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); white-space: nowrap; }
.float svg { width: 16px; height: 16px; color: var(--accent); }
.float.f1 { right: 26px; top: -18px; transform: translateZ(60px); animation: hover-a 6s ease-in-out infinite; }
.float.f2 { left: -34px; top: 50%; transform: translateZ(80px); animation: hover-b 7s ease-in-out infinite; }
@keyframes hover-a { 50% { translate: 0 -10px; } } @keyframes hover-b { 50% { translate: 0 9px; } }
.landed { position: absolute; z-index: 4; left: 22px; right: 22px; top: calc(100% + 14px); display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 18px; background: color-mix(in oklab, var(--surface-2) 92%, transparent); border: 1px dashed var(--line); box-shadow: var(--e3); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.landed div { min-width: 0; } .landed b { display: block; font: 700 1rem/1.2 var(--font-display); } .landed small { display: block; color: var(--ink-soft); font-size: .78rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.landed[data-state="absent"] b { color: var(--ink-dim); }

/* ---------- status band (first block of the hero) ---------- */
.spend-band { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 14px 22px; padding: 16px 18px 14px; border-radius: 22px; border: 1px solid color-mix(in oklab, var(--accent) 28%, var(--line)); background: linear-gradient(120deg, color-mix(in oklab, var(--accent) 9%, var(--surface)), color-mix(in oklab, var(--surface) 82%, transparent)); box-shadow: 0 18px 50px -30px color-mix(in oklab, var(--accent) 60%, transparent), inset 0 1px 0 color-mix(in oklab, var(--ink) 7%, transparent); overflow: hidden; }
.sb-k { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; font: 700 .8rem/1 var(--font-text); color: var(--ink-soft); max-width: none; }
.sb-new { padding: 5px 9px; border-radius: 100px; background: var(--accent); color: var(--accent-ink); font-weight: 800; font-size: .7rem; letter-spacing: .02em; }
.sb-soon { padding: 4px 9px; border-radius: 100px; border: 1px solid var(--line); font-weight: 600; font-size: .72rem; color: var(--ink-soft); }
.sb-t { margin-top: 8px; font: 600 clamp(1rem, 1.25vw, 1.14rem)/1.4 var(--font-display); color: var(--ink); letter-spacing: -.01em; text-wrap: balance; max-width: 38.75rem; }
.sb-cta { white-space: nowrap; }
.sb-rail { grid-column: 1 / -1; position: relative; overflow: hidden; margin: 2px -18px 0; padding: 4px 0; -webkit-mask-image: linear-gradient(90deg, transparent, var(--shadow) 7%, var(--shadow) 93%, transparent); mask-image: linear-gradient(90deg, transparent, var(--shadow) 7%, var(--shadow) 93%, transparent); }
.sb-track { display: flex; gap: 10px; width: max-content; animation: sb-roll 70s linear infinite; }
.sb-rail:hover .sb-track, .sb-rail:focus-within .sb-track, .sb-rail.is-held .sb-track { animation-play-state: paused; }
@keyframes sb-roll { to { transform: translate3d(-50%, 0, 0); } }
.gc { display: inline-flex; align-items: center; gap: 9px; min-height: 44px; padding: 0 14px 0 11px; border-radius: 100px; border: 1px solid var(--line); background: color-mix(in oklab, var(--canvas) 55%, transparent); color: var(--ink); font: 600 .86rem/1 var(--font-text); white-space: nowrap; }
.gc i { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex: none; }
.gc[data-state="absent"] i, .gc[data-state="unconfirmed"] i { background: transparent; box-shadow: inset 0 0 0 1.5px var(--ink-dim); }
.gc small { color: var(--ink-dim); font-size: .72rem; font-weight: 600; }
.hero-in > .spend-band + .hero-copy { margin-top: 4px; }

/* ---------- ticker ---------- */
.ticker { position: relative; z-index: 2; overflow: hidden; border-block: 1px solid var(--line); background: color-mix(in oklab, var(--surface) 45%, transparent); padding: 18px 0; mask-image: linear-gradient(90deg, transparent, var(--shadow) 8%, var(--shadow) 92%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, var(--shadow) 8%, var(--shadow) 92%, transparent); }
.tk { display: flex; width: max-content; animation: tick 42s linear infinite; }
.tk span { display: inline-flex; align-items: center; gap: 30px; padding-right: 30px; font: 700 clamp(1.05rem, 1.7vw, 1.4rem)/1 var(--font-display); letter-spacing: -.01em; color: var(--ink-soft); white-space: nowrap; }
.tk span::after { content: ''; width: 8px; height: 8px; border-radius: 3px; background: var(--accent); transform: rotate(45deg); }
.tk span:nth-child(3n + 1) { color: var(--ink); }
@keyframes tick { to { transform: translate3d(-50%, 0, 0); } }

/* ---------- flow: four steps drawn as one wire ---------- */
.gas-head { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 20px 56px; align-items: end; }
.gas-head .lead { margin-top: 0; }
.steps { position: relative; list-style: none; padding: 0; margin: clamp(48px, 6vw, 76px) 0 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.steps li { position: relative; z-index: 1; max-width: none; display: flex; flex-direction: column; gap: 4px; }
.steps .node { width: 64px; height: 64px; border-radius: 20px; display: grid; place-items: center; margin-bottom: 16px; background: var(--surface); border: 1px solid var(--line); color: var(--ink-soft); box-shadow: var(--e2); transition: transform .6s var(--ease-out), background-color .5s, color .5s, border-color .5s, box-shadow .5s; transition-delay: calc(250ms + var(--i, 0) * 420ms); }
.steps .node svg { width: 26px; height: 26px; }
html.js .steps .node { transform: scale(.82); }
.steps.is-in .node, html:not(.js) .steps .node { transform: none; background: var(--accent); color: var(--accent-ink); border-color: transparent; box-shadow: 0 0 0 7px color-mix(in oklab, var(--accent) 13%, transparent), 0 18px 40px -14px var(--glow); }
.steps b { font: 700 1.2rem/1.2 var(--font-display); letter-spacing: -.01em; }
.steps span { color: var(--ink-soft); font-size: .95rem; }
.steps li > span.n { position: absolute; top: 4px; left: 78px; font: 600 .72rem/1 var(--font-mono); letter-spacing: .12em; color: var(--ink-dim); }
.wire { position: absolute; z-index: 0; left: 32px; right: calc(25% - 18px - 32px); top: 31px; height: 2px; background: var(--line); border-radius: 2px; }
.wire .fill { position: absolute; inset: 0; border-radius: inherit; background: var(--accent); transform-origin: left; transform: scaleX(0); transition: transform 1.7s var(--ease-inout) .25s; }
.steps.is-in .wire .fill, html:not(.js) .wire .fill { transform: none; }
.wire .run { position: absolute; inset: 0; opacity: 0; }
.steps.is-in .wire .run { animation: run-x 2.6s var(--ease-inout) 2s infinite; }
.wire .run::after { content: ''; position: absolute; left: -7px; top: -6px; width: 14px; height: 14px; border-radius: 50%; background: var(--ink); box-shadow: 0 0 0 5px color-mix(in oklab, var(--accent) 30%, transparent), 0 0 24px 6px var(--glow); }
@keyframes run-x { 0% { transform: translate3d(0, 0, 0); opacity: 0; } 10%, 85% { opacity: 1; } 100% { transform: translate3d(100%, 0, 0); opacity: 0; } }

/* ---------- register: the record prints as a slip ---------- */
.feed-sec { background: radial-gradient(70% 60% at 70% 40%, color-mix(in oklab, var(--accent) 7%, transparent), transparent 70%); }
.feed-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); grid-template-areas: "copy stage" "list stage"; gap: 28px clamp(36px, 6vw, 96px); align-items: start; }
.feed-copy { grid-area: copy; align-self: end; }
.feed-copy .btn { margin-top: 24px; }
.printer { grid-area: stage; position: relative; justify-self: center; width: min(100%, 440px); padding-top: 18px; }
.slot { position: relative; z-index: 2; height: 30px; border-radius: 16px; background: linear-gradient(180deg, var(--surface-2), var(--surface)); border: 1px solid var(--line); box-shadow: var(--e2); }
.slot::after { content: ''; position: absolute; left: 22px; right: 22px; top: 50%; height: 4px; margin-top: -2px; border-radius: 4px; background: var(--void-deep); box-shadow: 0 0 16px 1px color-mix(in oklab, var(--accent) 45%, transparent); }
.slot .led { position: absolute; right: 10px; top: 50%; width: 6px; height: 6px; margin-top: -3px; border-radius: 50%; background: var(--accent); animation: ping 2s infinite; }
.receipt { position: relative; z-index: 1; margin: -10px 18px 0; padding: 30px 24px 34px; background: var(--paper); color: var(--paper-ink); font-family: var(--font-mono); font-size: .84rem; box-shadow: 0 40px 70px -30px color-mix(in oklab, var(--shadow) 90%, transparent); mask: conic-gradient(from -45deg at bottom, transparent, var(--shadow) 1deg 89deg, transparent 90deg) 50% / 16px 100%; -webkit-mask: conic-gradient(from -45deg at bottom, transparent, var(--shadow) 1deg 89deg, transparent 90deg) 50% / 16px 100%; }
html.js .receipt { clip-path: inset(0 0 100% 0); transform: translate3d(0, -40px, 0); }
html.js .receipt.printed { clip-path: inset(0 0 0 0); transform: none; transition: clip-path 1.6s steps(24, end), transform 1.6s steps(24, end); }
.receipt .r-head { display: flex; justify-content: space-between; gap: 10px; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: color-mix(in oklab, var(--paper-ink) 60%, var(--paper)); }
.receipt .r-amt { margin: 18px 0 4px; font: 800 clamp(2.4rem, 5vw, 3.2rem)/1 var(--font-display); letter-spacing: -.03em; color: var(--paper-ink); }
.receipt .r-amt small { font-size: .38em; letter-spacing: 0; margin-left: 6px; color: color-mix(in oklab, var(--paper-ink) 65%, var(--paper)); }
.receipt .r-sub { color: color-mix(in oklab, var(--paper-ink) 62%, var(--paper)); font-size: .78rem; }
.receipt dl { margin: 18px 0 0; padding-top: 14px; border-top: 1.5px dashed color-mix(in oklab, var(--paper-ink) 30%, transparent); display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 7px 18px; }
.receipt dt { color: color-mix(in oklab, var(--paper-ink) 58%, var(--paper)); }
.receipt dd { margin: 0; text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
.receipt .r-ok { color: var(--paper-ok); font-weight: 700; }
.receipt .r-foot { margin-top: 16px; padding-top: 14px; border-top: 1.5px dashed color-mix(in oklab, var(--paper-ink) 30%, transparent); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.receipt .r-foot a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 4px; color: var(--paper-ink); font-weight: 700; text-underline-offset: 3px; }
.receipt .r-bars { height: 34px; flex: 1; max-width: 160px; background: repeating-linear-gradient(90deg, var(--paper-ink) 0 2px, transparent 2px 4px, var(--paper-ink) 4px 5px, transparent 5px 8px, var(--paper-ink) 8px 11px, transparent 11px 12px); opacity: .85; }
.feed-list { grid-area: list; display: flex; flex-direction: column; gap: 10px; }
.feed-list h3 { font: 600 .78rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-dim); margin-bottom: 4px; }
.frow { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 16px; border: 1px solid var(--line); background: color-mix(in oklab, var(--surface) 80%, transparent); color: inherit; transition: transform .25s var(--ease-out), border-color .25s, background-color .25s; }
.frow .avatar { width: 40px; height: 40px; border-radius: 50%; background-color: var(--accent); background-image: linear-gradient(135deg, var(--accent), var(--ink-soft)); display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; font-size: .85rem; color: var(--accent-ink); }
.frow[data-state="absent"] .avatar, .frow[data-state="unconfirmed"] .avatar { background-image: none; background-color: transparent; color: var(--ink-dim); box-shadow: inset 0 0 0 1.5px var(--line); }
.frow .who { display: block; font-weight: 700; font-size: .92rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.frow .memo { display: block; font-size: .8rem; color: var(--ink-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.frow .amt { display: block; font: 700 .92rem/1.2 var(--font-mono); color: var(--accent); text-align: right; white-space: nowrap; }
.frow[data-state="absent"] .amt, .frow[data-state="unconfirmed"] .amt { color: var(--ink-dim); }
.frow .when { display: block; font-size: .74rem; color: var(--ink-dim); text-align: right; }
.frow.enter { animation: row-in .6s var(--ease-out) both; animation-delay: calc(var(--i, 0) * 70ms); }
@keyframes row-in { from { opacity: 0; transform: translate3d(0, 14px, 0); } }
@media (hover:hover) and (pointer:fine) { .frow:hover { transform: translate3d(4px, 0, 0); border-color: color-mix(in oklab, var(--accent) 40%, var(--line)); } }

/* ---------- ledger: two views of one exchange ---------- */
.priv { background: radial-gradient(60% 55% at 25% 45%, color-mix(in oklab, var(--ink-soft) 7%, transparent), transparent 70%); }
.priv-grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: 40px clamp(36px, 6vw, 96px); align-items: center; }
.priv-points { list-style: none; padding: 0; margin: 26px 0; display: grid; gap: 14px; }
.priv-points li { max-width: 33.75rem; padding-left: 18px; border-left: 2px solid color-mix(in oklab, var(--accent) 45%, transparent); color: var(--ink-soft); font-size: .95rem; }
.priv-points b { display: block; color: var(--ink); font-family: var(--font-display); font-size: 1.05rem; }
.ledger { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) 44px minmax(0, 1fr); align-items: stretch; }
.lg-col { padding: 22px 20px; border-radius: 24px; border: 1px solid var(--line); background: var(--surface); box-shadow: var(--e3); min-width: 0; }
.lg-col h3 { font: 600 .74rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-dim); margin-bottom: 16px; }
.lg-col p { max-width: none; display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px dashed var(--line); font-size: .82rem; }
.lg-col p:last-child { border-bottom: 0; }
.lg-col span { color: var(--ink-dim); }
.lg-chain b { font: 500 .8rem/1.2 var(--font-mono); color: var(--ink-soft); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lg-you { background: linear-gradient(170deg, color-mix(in oklab, var(--accent) 12%, var(--surface-2)), var(--surface) 70%); border-color: color-mix(in oklab, var(--accent) 34%, var(--line)); }
.lg-you b { color: var(--ink); font-weight: 700; }
.lg-you .lg-big { display: block; border: 0; padding: 0; font: 700 1.05rem/1.2 var(--font-display); color: var(--ink-soft); }
.lg-you .lg-big b { color: var(--accent); }
.lg-you .lg-amt { display: block; border: 0; padding: 4px 0 10px; font: 800 2.4rem/1 var(--font-display); letter-spacing: -.03em; }
.lg-you .lg-amt small { font-size: .4em; color: var(--ink-soft); letter-spacing: 0; }
.lg-lock { position: relative; display: grid; place-items: center; }
.lg-lock::before { content: ''; position: absolute; left: 0; right: 0; top: 50%; height: 2px; background: repeating-linear-gradient(90deg, var(--accent) 0 6px, transparent 6px 12px); opacity: .6; animation: dash 1.2s linear infinite; }
.lg-lock i { position: relative; width: 34px; height: 34px; border-radius: 12px; background: var(--accent); box-shadow: 0 0 0 6px color-mix(in oklab, var(--accent) 16%, transparent), 0 0 26px var(--glow); }
.lg-lock i::before { content: ''; position: absolute; left: 10px; top: 5px; width: 10px; height: 9px; border: 2.5px solid var(--accent-ink); border-bottom: 0; border-radius: 6px 6px 0 0; }
.lg-lock i::after { content: ''; position: absolute; left: 8px; top: 14px; width: 18px; height: 12px; border-radius: 3px; background: var(--accent-ink); }
@keyframes dash { to { background-position: 12px 0; } }

/* ---------- sequence: the lane ---------- */
.esc-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 40px clamp(36px, 6vw, 96px); align-items: center; }
.esc-grid .btn { margin-top: 24px; }
.esc-demo { position: relative; padding: clamp(22px, 3vw, 34px); border-radius: 28px; border: 1px solid var(--line); background: linear-gradient(170deg, var(--surface-2), var(--surface) 70%); box-shadow: var(--e3); overflow: hidden; }
.lane { --mid: 42px; position: relative; display: grid; grid-template-columns: 64px minmax(0, 1fr) 84px minmax(0, 1fr) 64px; align-items: start; margin-top: 8px; }
.party { display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: .78rem; font-weight: 700; color: var(--ink-soft); }
.party i { width: 64px; height: 64px; margin-top: 10px; border-radius: 50%; display: grid; place-items: center; background: var(--canvas); border: 1px solid var(--line); color: var(--ink); transition: border-color .4s, background-color .4s; }
.party i svg { width: 26px; height: 26px; }
.party.vault i { width: 84px; height: 84px; margin-top: 0; border-radius: 26px; position: relative; background: color-mix(in oklab, var(--warn) 10%, var(--canvas)); border-color: color-mix(in oklab, var(--warn) 40%, var(--line)); }
.esc-demo.is-locked .party.vault i { border-color: var(--warn); }
.esc-demo.is-paid .party.seller i { border-color: var(--accent); background: color-mix(in oklab, var(--accent) 14%, var(--canvas)); }
.clock { position: absolute; inset: 12px; border-radius: 50%; border: 2px solid color-mix(in oklab, var(--warn) 55%, transparent); }
.clock::after { content: ''; position: absolute; left: 50%; top: 50%; width: 2px; height: 42%; margin-left: -1px; background: var(--warn); border-radius: 2px; transform-origin: 50% 0; transform: rotate(calc(180deg + var(--rot, 0deg))); }
.lane .ln { height: 2px; margin: calc(var(--mid) - 1px) -2px 0; background: repeating-linear-gradient(90deg, var(--line) 0 6px, transparent 6px 12px); }
.lane-run { position: absolute; left: 32px; right: 32px; top: calc(var(--mid) - 1px); height: 2px; border-radius: 2px; background: var(--accent); box-shadow: 0 0 14px 1px var(--glow); transform-origin: left; transform: scaleX(var(--x, 0)); pointer-events: none; }
.stops { list-style: none; padding: 0; margin: 28px 0 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.stops li { max-width: none; padding: 12px; border-radius: 14px; border: 1px solid var(--line); font-size: .8rem; color: var(--ink-dim); line-height: 1.4; transition: border-color .35s, background-color .35s, color .35s, transform .45s var(--ease-out); }
.stops li b { display: block; font: 700 .98rem/1.2 var(--font-display); color: var(--ink-soft); margin-bottom: 2px; transition: color .35s; }
.stops li.is-on { color: var(--ink-soft); border-color: color-mix(in oklab, var(--accent) 50%, transparent); background: color-mix(in oklab, var(--accent) 8%, transparent); transform: translate3d(0, -3px, 0); }
.stops li.is-on b { color: var(--accent); }
.day { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; margin-top: 18px; font-family: var(--font-mono); font-size: .84rem; color: var(--ink-soft); }
.day b { color: var(--ink); font-size: 1.25rem; }

/* ---------- bento ---------- */
.bento { margin-top: clamp(36px, 5vw, 60px); display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); grid-auto-rows: minmax(220px, auto); gap: 14px; }
.tile { --mx: 50%; --my: 0%; position: relative; isolation: isolate; overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end; gap: 8px; padding: clamp(20px, 2.4vw, 30px); border-radius: 26px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); text-decoration: none; transition: transform .35s var(--ease-out), border-color .35s; }
.tile::before { content: ''; position: absolute; inset: 0; z-index: -1; background: radial-gradient(420px circle at var(--mx) var(--my), color-mix(in oklab, var(--accent) 12%, transparent), transparent 60%); opacity: 0; transition: opacity .35s; }
.tile h3 { font: 800 clamp(1.4rem, 2.2vw, 1.9rem)/1.05 var(--font-display); letter-spacing: -.02em; }
.tile p { color: var(--ink-soft); font-size: .95rem; max-width: 27.5rem; }
.tile .go { margin-top: 6px; min-height: 44px; font-weight: 700; font-size: .9rem; color: var(--accent); display: inline-flex; gap: 8px; align-items: center; }
.tile .go::after { content: '→'; transition: transform .3s var(--ease-out); }
@media (hover:hover) and (pointer:fine) { .tile:hover { transform: translate3d(0, -4px, 0); border-color: color-mix(in oklab, var(--accent) 38%, var(--line)); } .tile:hover::before { opacity: 1; } .tile:hover .go::after { transform: translateX(4px); } }
.t-pay { grid-column: span 4; grid-row: span 2; min-height: 440px; background: linear-gradient(160deg, color-mix(in oklab, var(--accent) 10%, var(--surface)), var(--surface) 55%); }
.t-tx { grid-column: span 2; } .t-mer { grid-column: span 2; } .t-mkt { grid-column: span 6; min-height: 240px; }
.art { position: absolute; pointer-events: none; }
.art-at { right: -4%; top: -6%; width: min(62%, 420px); aspect-ratio: 1; display: grid; place-items: center; }
.art-at b { font: 800 clamp(9rem, 20vw, 16rem)/1 var(--font-display); color: color-mix(in oklab, var(--accent) 22%, transparent); letter-spacing: -.06em; }
.art-at i { position: absolute; inset: 8%; border-radius: 50%; border: 1px dashed color-mix(in oklab, var(--accent) 35%, transparent); animation: spin 36s linear infinite; }
.art-at i:nth-child(2) { inset: 22%; border-style: solid; border-color: color-mix(in oklab, var(--accent) 16%, transparent); animation-duration: 24s; animation-direction: reverse; }
.art-at i::after { content: ''; position: absolute; top: -6px; left: 50%; width: 12px; height: 12px; margin-left: -6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 18px 4px var(--glow); }
.t-tx .art, .t-mer .art, .t-priv .art, .t-proof .art { position: relative; right: auto; top: auto; align-self: flex-end; margin-bottom: auto; }
.art-inv { right: 22px; top: 22px; width: 110px; padding: 12px; border-radius: 12px; background: var(--paper); transform: rotate(6deg); box-shadow: var(--e2); }
.art-inv i { display: block; height: 6px; border-radius: 3px; background: color-mix(in oklab, var(--paper-ink) 20%, transparent); margin-bottom: 7px; } .art-inv i:nth-child(2) { width: 70%; } .art-inv i:nth-child(3) { width: 45%; margin-bottom: 14px; }
.art-inv em { position: absolute; left: 50%; top: 58%; padding: 3px 8px; border: 2.5px solid var(--paper-ok); border-radius: 6px; color: var(--paper-ok); font: 800 .8rem/1 var(--font-display); font-style: normal; letter-spacing: .12em; transform: translate(-50%, -50%) rotate(-14deg) scale(1.6); opacity: 0; }
.t-tx.in-view .art-inv em { animation: stamp .5s var(--ease-out) .5s both; }
@keyframes stamp { to { transform: translate(-50%, -50%) rotate(-14deg) scale(1); opacity: 1; } }
.art-code { right: 20px; top: 22px; display: flex; align-items: center; gap: 10px; font: 800 1.9rem/1 var(--font-mono); }
.art-code .a { color: var(--warn); } .art-code .b { color: var(--accent); } .art-code .arr { color: var(--ink-dim); font-size: 1.2rem; animation: nudge 1.6s var(--ease-inout) infinite; }
@keyframes nudge { 50% { transform: translateX(5px); } }
.art-tags { right: 22px; top: 22px; display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; max-width: 60%; }
.art-tags span { padding: 7px 12px; border-radius: 100px; border: 1px solid var(--line); background: var(--canvas); font-size: .8rem; font-weight: 700; color: var(--ink-soft); animation: bob 6s ease-in-out infinite; animation-delay: calc(var(--i) * -1.4s); }
.art-tags span:first-child { color: var(--accent); border-color: color-mix(in oklab, var(--accent) 40%, transparent); }
@keyframes spin { to { transform: rotate(1turn); } }
.t-priv { grid-column: span 3; background: linear-gradient(160deg, color-mix(in oklab, var(--ink-soft) 10%, var(--surface)), var(--surface) 60%); } .t-proof { grid-column: span 3; }
.art-shield { right: 20px; top: 18px; width: 84px; height: 84px; color: var(--accent); animation: bob 6s ease-in-out infinite; }
.art-shield svg { width: 100%; height: 100%; filter: drop-shadow(0 0 14px var(--glow)); }
.art-proof { right: 22px; top: 20px; width: 84px; height: 84px; display: grid; place-items: center; }
.art-proof span { font: 800 2.4rem/1 var(--font-display); color: var(--accent); }
.art-proof i { position: absolute; inset: 0; border-radius: 50%; border: 1px solid color-mix(in oklab, var(--accent) 35%, transparent); animation: ripple 4.5s var(--ease-out) infinite; animation-delay: calc(var(--k, 0) * 1.5s); }
.art-proof i:nth-child(3) { --k: 1; } .art-proof i:nth-child(4) { --k: 2; }

/* ---------- terminal ---------- */
.dev-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 40px clamp(36px, 6vw, 88px); align-items: center; }
.dev-grid .chip { margin-top: 18px; }
.dev h2 { font-size: clamp(1.9rem, 3.4vw, 2.9rem); } .nw { white-space: nowrap; }
.term { border-radius: 22px; border: 1px solid var(--line); background: var(--void-deep); box-shadow: var(--e3), 0 0 80px -40px var(--glow); overflow: hidden; }
.term-bar { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--line); font: 600 .75rem/1 var(--font-mono); color: var(--ink-dim); }
.term-bar .dots { display: flex; gap: 6px; } .term-bar .dots i { width: 10px; height: 10px; border-radius: 50%; background: color-mix(in oklab, var(--ink) 16%, transparent); }
.term-bar .dots i:first-child { background: var(--danger); } .term-bar .dots i:nth-child(2) { background: var(--warn); } .term-bar .dots i:nth-child(3) { background: var(--accent); }
.term pre { margin: 0; padding: 20px; overflow-x: auto; font: .82rem/1.75 var(--font-mono); color: var(--ink-soft); white-space: pre; }
.term .ln { display: block; min-height: 1.75em; }
.term .c { color: var(--ink-dim); } .term .g { color: var(--accent); } .term .w { color: var(--ink); } .term .y { color: var(--warn); }
html.js .term.armed .ln { opacity: 0; }
html.js .term.armed .ln.on { opacity: 1; transition: opacity .25s; }
.caret { display: inline-block; width: .55em; height: 1.1em; vertical-align: -.2em; margin-left: 2px; background: var(--accent); animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- close ---------- */
.close { overflow: clip; text-align: center; }
.rings { position: absolute; left: 50%; top: 42%; width: 0; height: 0; pointer-events: none; }
.rings i { position: absolute; left: -300px; top: -300px; width: 600px; height: 600px; border-radius: 50%; border: 1px solid color-mix(in oklab, var(--accent) 30%, transparent); opacity: 0; animation: ripple 6s var(--ease-out) infinite; animation-delay: calc(var(--i) * 2s); }
@keyframes ripple { 0% { transform: scale(.25); opacity: .9; } 100% { transform: scale(1.6); opacity: 0; } }
.close .glow { position: absolute; left: 50%; top: 42%; width: 900px; height: 600px; translate: -50% -50%; background: radial-gradient(closest-side, color-mix(in oklab, var(--accent) 15%, transparent), transparent); pointer-events: none; }
.close .w { position: relative; max-width: 780px; }
.close h2 { font-size: clamp(2.4rem, 6.2vw, 5rem); }
.close .lead { margin-inline: auto; }
.close .claim { margin: 34px auto 0; text-align: left; }
.close .cta-row { margin: 22px auto 0; max-width: none; display: flex; justify-content: center; }
.counts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 44px auto 0; max-width: 620px; }
.counts div { padding: 16px 12px; border-radius: 18px; border: 1px solid var(--line); background: color-mix(in oklab, var(--surface) 70%, transparent); font-size: .78rem; font-weight: 600; color: var(--ink-dim); }
.counts b { display: block; margin-bottom: 4px; font: 800 clamp(1.6rem, 3.4vw, 2.3rem)/1 var(--font-display); color: var(--ink); font-variant-numeric: tabular-nums; letter-spacing: -.02em; }
.counts div[data-state="absent"] b, .counts div[data-state="unconfirmed"] b { color: var(--ink-dim); }
.counts small { display: block; margin-top: 2px; font-size: .68rem; font-weight: 600; letter-spacing: .02em; color: var(--ink-dim); }

/* ---------- footer ---------- */
.foot { border-top: 1px solid var(--line); padding: 40px 0 calc(40px + env(safe-area-inset-bottom)); }
.foot-in { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px 32px; }
.foot p { color: var(--ink-dim); font-size: .85rem; margin-top: 6px; }
.foot nav { display: flex; flex-wrap: wrap; gap: 4px; }
.foot nav a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px; border-radius: 100px; color: var(--ink-soft); text-decoration: none; font-size: .9rem; font-weight: 600; transition: color .16s, background-color .16s; }
@media (hover:hover) and (pointer:fine) { .foot nav a:hover { color: var(--ink); background: color-mix(in oklab, var(--ink) 7%, transparent); } }

/* ---------- tablets ---------- */
@media (max-width: 1080px) {
  .hero-in { grid-template-columns: minmax(0, 1fr) minmax(0, .82fr); }
  .float.f2 { left: -14px; }
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .t-pay { grid-column: span 2; grid-row: auto; min-height: 380px; } .t-tx, .t-mer, .t-priv, .t-proof { grid-column: span 1; } .t-mkt { grid-column: span 2; }
}
@media (max-width: 900px) {
  .hero { min-height: 0; padding-top: calc(var(--top-h) + 36px); }
  .hero-in { grid-template-columns: minmax(0, 1fr); }
  .stage { width: min(100%, 360px); margin-top: 18px; margin-bottom: 76px; }
  .gas-head, .feed-grid, .esc-grid, .dev-grid, .priv-grid { grid-template-columns: minmax(0, 1fr); }
  .feed-grid { grid-template-areas: "copy" "stage" "list"; }
  .printer { width: min(100%, 460px); }
}
/* ---------- phones ---------- */
@media (max-width: 760px) { .spend-band { grid-template-columns: 1fr; padding: 14px 14px 12px; border-radius: 18px; } .sb-cta { justify-self: start; } .sb-rail { margin: 0 -14px; } .sb-track { animation-duration: 55s; } }
@media (max-width: 640px) {
  .hero { padding-top: calc(var(--top-h) + 28px); padding-bottom: 56px; }
  .hero h1 { font-size: clamp(2.3rem, 11vw, 3rem); }
  .hero .lede { font-size: 1rem; }
  .claim .box { flex-wrap: wrap; border-radius: 24px; padding: 6px; }
  .claim .at { padding-left: 14px; }
  .claim .at, .claim input { font-size: 1.3rem; }
  .claim .btn { flex: 1 1 100%; }
  .claim .status { font-size: .875rem; }
  .tiers { gap: 6px; } .tiers span { padding: 8px 6px; font-size: .66rem; text-align: center; } .tiers span b { font-size: .88rem; }
  .hero-links { display: grid; grid-template-columns: 1fr 1fr; }
  .hero-links .btn { padding: 0 12px; }
  .stage { width: min(100% - 24px, 340px); }
  .float { font-size: .75rem; padding: 7px 11px; } .float.f1 { right: 14px; } .float.f2 { left: -12px; }
  .landed { left: 0; right: 0; }
  .steps { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .steps li { display: grid; grid-template-columns: 64px minmax(0, 1fr); grid-template-rows: auto auto; column-gap: 18px; align-items: center; min-height: 64px; }
  .steps .node { grid-row: span 2; margin: 0; }
  .steps b { align-self: end; } .steps span { align-self: start; }
  .steps li > span.n { display: none; }
  .wire { left: 31px; right: auto; top: 32px; bottom: 32px; width: 2px; height: auto; }
  .wire .fill { transform-origin: top; transform: scaleY(0); }
  .steps.is-in .wire .fill, html:not(.js) .wire .fill { transform: none; }
  .steps.is-in .wire .run { animation-name: run-y; }
  .wire .run::after { left: -6px; top: -7px; }
  @keyframes run-y { 0% { transform: translate3d(0, 0, 0); opacity: 0; } 10%, 85% { opacity: 1; } 100% { transform: translate3d(0, 100%, 0); opacity: 0; } }
  .receipt { margin-inline: 12px; padding: 26px 18px 30px; font-size: .8rem; }
  .lane { --mid: 36px; grid-template-columns: 52px minmax(0, 1fr) 72px minmax(0, 1fr) 52px; }
  .party i { width: 52px; height: 52px; } .party.vault i { width: 72px; height: 72px; border-radius: 22px; }
  .lane-run { left: 26px; right: 26px; }
  .stops { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bento { grid-template-columns: minmax(0, 1fr); grid-auto-rows: auto; }
  .t-pay, .t-tx, .t-mer, .t-mkt, .t-priv, .t-proof { grid-column: auto; min-height: 250px; }
  .ledger { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .lg-lock { height: 48px; } .lg-lock::before { left: 50%; right: auto; top: 0; bottom: 0; width: 2px; height: auto; background: repeating-linear-gradient(180deg, var(--accent) 0 6px, transparent 6px 12px); }
  .t-pay { min-height: 320px; }
  .art-at { width: 70%; right: -14%; top: -12%; }
  .t-mkt .art-tags { position: relative; right: auto; top: auto; max-width: none; justify-content: flex-start; margin-bottom: 14px; }
  .term pre { font-size: .72rem; padding: 16px; }
  .counts { gap: 8px; } .counts div { padding: 14px 6px; font-size: .7rem; }
  .foot-in { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  html.js .rv { transform: none; opacity: 1; }
  html.js .receipt, html.js .receipt.printed { transform: none; clip-path: none; }
  html.js .steps .node { transform: none; }
  .rings i { opacity: .25; transform: scale(.8); }
  .sb-track { flex-wrap: wrap; width: auto; padding: 0 14px; }
  .sb-track > [aria-hidden="true"] { display: none; }
  .sb-rail { -webkit-mask-image: none; mask-image: none; }
  .cine-grain { display: none; }
}
.ca-btn[disabled] { opacity: .45; pointer-events: none; }

/* ---------- brand mark ---------- */
.brand { gap: 8px; }
.brand img { width: 34px; height: auto; flex: none; }
@media (max-width: 760px) { .brand img { width: 30px; } }
.pc-qr .big-mark { width: 62%; height: auto; filter: drop-shadow(0 0 28px var(--glow)); }

/* ---------- live network ---------- */
.net-grid { margin-top: clamp(36px, 5vw, 60px); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.net-tile { display: flex; flex-direction: column; gap: 6px; padding: 22px; border-radius: 22px; border: 1px solid var(--line); background: color-mix(in oklab, var(--surface) 70%, transparent); transition: transform .35s var(--ease-out), border-color .35s; }
.net-tile small { color: var(--ink-dim); font-size: .78rem; }
.net-k { font: 600 .74rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-dim); }
.net-v { font: 800 clamp(1.6rem, 3.4vw, 2.3rem)/1.1 var(--font-display); color: var(--ink); font-variant-numeric: tabular-nums; letter-spacing: -.02em; transition: color .3s; }
.net-v.bump { color: var(--accent); }
.health { display: inline-flex; align-items: center; gap: 10px; align-self: flex-start; padding: 6px 14px 6px 12px; border-radius: 100px; border: 1px solid var(--line); font: 700 1rem/1.2 var(--font-display); color: var(--ink-soft); transition: color .3s, border-color .3s, background-color .3s; }
.health i { width: 8px; height: 8px; border-radius: 50%; background: var(--ink-dim); flex: none; }
.health[data-state="live"] { color: var(--accent); border-color: var(--accent); background: color-mix(in oklab, var(--accent) 12%, var(--surface)); }
.health[data-state="live"] i { background: var(--accent); animation: ping 2s var(--ease-out) infinite; }
.health[data-state="connecting"] i { background: var(--warn); animation: ping 2s var(--ease-out) infinite; }
.health[data-state="offline"] { color: var(--ink-dim); }
.health[data-state="offline"] i { background: transparent; box-shadow: inset 0 0 0 1.5px var(--danger); }
.pairs { margin-top: 14px; padding: 22px; border-radius: 24px; border: 1px solid var(--line); background: var(--surface); box-shadow: var(--e3); }
.pairs h3 { font: 600 .78rem/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-dim); margin-bottom: 14px; }
.pairs-body { display: grid; gap: 10px; }
.pair { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto; gap: 12px; align-items: center; min-height: 44px; padding: 10px 12px; border-radius: 16px; border: 1px solid var(--line); background: color-mix(in oklab, var(--canvas) 45%, transparent); color: inherit; text-decoration: none; transition: transform .25s var(--ease-out), border-color .25s, background-color .25s; }
@media (hover:hover) and (pointer:fine) { a.pair:hover { transform: translate3d(4px, 0, 0); border-color: color-mix(in oklab, var(--accent) 40%, var(--line)); } }
a.pair:active { transform: scale(.99); }
.pair-logo { width: 40px; height: 40px; border-radius: 50%; overflow: hidden; display: grid; place-items: center; background: var(--surface-2); font: 800 .8rem/1 var(--font-display); color: var(--ink-soft); }
.pair-logo img { width: 100%; height: 100%; object-fit: cover; }
.pair-name, .pair-nums { display: flex; flex-direction: column; min-width: 0; gap: 2px; }
.pair-nums { text-align: right; }
.pair b { font: 700 .95rem/1.2 var(--font-display); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pair small { font-size: .74rem; color: var(--ink-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pairs-empty, .pairs-note { color: var(--ink-dim); font-size: .85rem; max-width: none; }
.pairs-note { margin-top: 14px; }
.skeleton { display: block; background: linear-gradient(90deg, var(--surface) 25%, var(--surface-2) 50%, var(--surface) 75%); background-size: 200% 100%; animation: shimmer 1.2s infinite; border-radius: var(--radius); min-height: 14px; }
.pair-logo.skeleton { border-radius: 50%; }
@keyframes shimmer { to { background-position: -200% 0; } }
@media (max-width: 760px) { .net-grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- scroll progress and micro-interactions ---------- */
.progress { position: absolute; left: 0; right: 0; bottom: 0; height: 2px; background: var(--accent); transform-origin: left; transform: scaleX(var(--p, 0)); pointer-events: none; }
@media (hover:hover) and (pointer:fine) {
  .btn:hover { transform: translateY(-1px); }
  a.soc:hover { transform: translateY(-2px); }
  .net-tile:hover, .counts div:hover { border-color: color-mix(in oklab, var(--accent) 38%, var(--line)); transform: translate3d(0, -3px, 0); }
  .ca-btn:hover { transform: translateY(-1px); }
  .tiers span:hover { border-color: color-mix(in oklab, var(--accent) 40%, var(--line)); }
  .links a:active, .foot nav a:active, .menu-btn:active { transform: scale(.96); }
}
a.soc, .menu-btn { transition: background .16s, transform .16s; }
.tile:active, .net-tile:active { transform: scale(.99); }
.counts div { transition: transform .35s var(--ease-out), border-color .35s; }
.tiers span, .gc { transition: border-color .3s, transform .3s var(--ease-out); }