/* Credster landing page. Plain CSS, no build step. */

@font-face { font-family: "Instrument Serif"; src: url("../fonts/InstrumentSerif-Regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Instrument Serif"; src: url("../fonts/InstrumentSerif-Italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: "Inter Tight"; src: url("../fonts/InterTight-Variable.woff2") format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("../fonts/JetBrainsMono-Variable.woff2") format("woff2"); font-weight: 100 800; font-style: normal; font-display: swap; }

:root {
  --bg: #08090b;
  --bg-1: #0d0f13;
  --bg-2: #13161c;
  --line: rgba(236, 222, 186, 0.1);
  --line-2: rgba(236, 222, 186, 0.2);
  --ink: #eee8db;
  --ink-2: #b6b0a3;
  --ink-3: #7f7a70;
  --gold: #d9b45a;
  --gold-hi: #f2d58f;
  --gold-lo: #8c6b2c;
  --a: #4cc38a;
  --b: #63aee6;
  --c: #e0aa48;
  --f: #ef5b52;
  --serif: "Instrument Serif", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "Inter Tight", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --pad: clamp(20px, 4.2vw, 72px);
  --nav-h: 72px;
  --i-check: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3.2 8.6 6.4 11.6 12.8 4.6' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  --i-x: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 4.5 11.5 11.5M11.5 4.5 4.5 11.5' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round'/%3E%3C/svg%3E");
}
.ico { display: inline-block; width: 0.95em; height: 0.95em; vertical-align: -0.14em; margin-right: 0.3em; background: currentColor; -webkit-mask: var(--m) center / contain no-repeat; mask: var(--m) center / contain no-repeat; }
.ico-ok { --m: var(--i-check); }
.ico-x { --m: var(--i-x); }

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--bg); color: var(--ink); -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: var(--nav-h); }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-stopped { overflow: hidden; }
body { margin: 0; font: 400 17px/1.6 var(--sans); font-feature-settings: "ss01", "cv11"; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: clip; }
img, video, canvas, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
code { font-family: var(--mono); font-size: 0.86em; color: var(--gold-hi); background: rgba(217, 180, 90, 0.08); border: 1px solid rgba(217, 180, 90, 0.14); padding: 0.06em 0.38em; border-radius: 6px; white-space: nowrap; }
h1, h2, h3, p, ol, ul, dl, dd, figure, blockquote { margin: 0; padding: 0; }
ol, ul { list-style: none; }
::selection { background: rgba(217, 180, 90, 0.35); color: #fff; }
:focus-visible { outline: 2px solid var(--gold-hi); outline-offset: 3px; border-radius: 6px; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; left: 16px; top: -60px; z-index: 300; background: var(--gold); color: #120e05; padding: 10px 16px; border-radius: 999px; font-weight: 600; transition: top 0.2s; }
.skip:focus { top: 16px; }
.wrap { width: 100%; max-width: 1480px; margin-inline: auto; padding-inline: var(--pad); }

/* ---------- grain ---------- */
.grain { position: fixed; left: -50%; top: -50%; width: 200%; height: 200%; z-index: 200; pointer-events: none; opacity: 0.07; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='220' height='220'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"); animation: grain 7s steps(9) infinite; }
@keyframes grain { 0%, 100% { transform: translate(0, 0); } 20% { transform: translate(-6%, 4%); } 40% { transform: translate(5%, -7%); } 60% { transform: translate(-8%, -3%); } 80% { transform: translate(7%, 6%); } }

/* ---------- type ---------- */
.label { font: 500 12px/1 var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); display: inline-flex; align-items: center; gap: 12px; }
.label::before { content: ""; width: 28px; height: 1px; background: currentColor; opacity: 0.7; }
.h2 { font: 400 clamp(2.6rem, 6.2vw, 6.4rem)/0.95 var(--serif); letter-spacing: -0.018em; max-width: 15ch; text-wrap: balance; margin-top: 26px; }
.intro { margin-top: 30px; max-width: 62ch; color: var(--ink-2); font-size: clamp(1.02rem, 1.15vw, 1.18rem); text-wrap: pretty; }
.gold-text { background: linear-gradient(100deg, #9c7a35 0%, #f6dc96 32%, #d9b45a 52%, #f2d58f 70%, #a88540 100%); background-size: 220% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: shimmer 9s ease-in-out infinite; padding-right: 0.08em; }
@keyframes shimmer { 0%, 100% { background-position: 0% 0; } 50% { background-position: 100% 0; } }
.sec-head.center { text-align: center; display: flex; flex-direction: column; align-items: center; }
.sec-head.center .h2 { margin-inline: auto; }
.sec-head.center .intro { margin-inline: auto; }

/* ---------- buttons ---------- */
.btn { --h: 52px; position: relative; display: inline-flex; align-items: center; gap: 10px; height: var(--h); padding: 0 24px; border-radius: 999px; font: 500 15.5px/1 var(--sans); letter-spacing: 0.005em; white-space: nowrap; overflow: hidden; isolation: isolate; transition: transform 0.5s var(--ease), border-color 0.3s, color 0.3s, background-color 0.3s; }
.btn svg { width: 18px; height: 18px; transition: transform 0.5s var(--ease); }
.btn svg.pre { width: 17px; height: 17px; }
.btn:hover svg:not(.pre) { transform: translateX(3px); }
.btn:active { transform: scale(0.97); }
.btn-gold { color: #140f05; background: linear-gradient(180deg, #f4d996, #d4ad55 60%, #c49b45); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), 0 10px 30px -12px rgba(217, 180, 90, 0.6); }
.btn-gold::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.55) 50%, transparent 70%); transform: translateX(-120%); transition: transform 0.9s var(--ease); }
.btn-gold:hover::after { transform: translateX(120%); }
.btn-ghost { color: var(--ink); border: 1px solid var(--line-2); background: rgba(8, 9, 11, 0.35); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.btn-ghost:hover { border-color: rgba(217, 180, 90, 0.6); color: var(--gold-hi); }
.btn-sm { --h: 40px; padding: 0 16px; font-size: 14px; }
.btn-xs { --h: 30px; padding: 0 12px; font: 500 12px/1 var(--mono); letter-spacing: 0.02em; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- nav ---------- */
.nav { position: fixed; inset: 0 0 auto; z-index: 150; height: var(--nav-h); transition: transform 0.6s var(--ease), background-color 0.4s, border-color 0.4s; border-bottom: 1px solid transparent; }
.nav.is-scrolled { background: rgba(8, 9, 11, 0.62); backdrop-filter: blur(16px) saturate(1.2); -webkit-backdrop-filter: blur(16px) saturate(1.2); border-bottom-color: var(--line); }
.nav.is-hidden { transform: translateY(-100%); }
.nav-inner { height: 100%; max-width: 1480px; margin: 0 auto; padding-inline: var(--pad); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font: 600 18px/1 var(--sans); letter-spacing: -0.01em; }
.mark { width: 30px; height: 30px; }
.nav-links { display: flex; gap: 4px; }
.nav-links a { position: relative; padding: 8px 14px; font-size: 14.5px; color: var(--ink-2); border-radius: 999px; transition: color 0.3s, background-color 0.3s; }
.nav-links a:hover, .nav-links a.is-active { color: var(--ink); background: rgba(255, 255, 255, 0.05); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.icon-link { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 999px; color: var(--ink-2); transition: color 0.3s, background-color 0.3s; }
.icon-link:hover { color: var(--ink); background: rgba(255, 255, 255, 0.06); }
.icon-link svg { width: 20px; height: 20px; }
.nav-progress { position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; pointer-events: none; }
.nav-progress span { display: block; height: 100%; background: linear-gradient(90deg, var(--gold-lo), var(--gold-hi)); transform-origin: 0 50%; transform: scaleX(0); }
@media (max-width: 980px) { .nav-links { display: none; } }

/* ---------- hero ---------- */
.hero { position: relative; min-height: max(100svh, 760px); display: flex; flex-direction: column; justify-content: center; overflow: hidden; isolation: isolate; }
.hero-media { position: absolute; inset: 0; z-index: -1; background: #060708; }
.hero-img, .hero-gl { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-img { object-fit: cover; object-position: 68% 50%; transform: scale(1.03); animation: heroImg 2.4s var(--ease) both; }
@keyframes heroImg { from { opacity: 0; transform: scale(1.1); } to { opacity: 1; transform: scale(1.03); } }
.hero-gl { opacity: 0; transition: opacity 1.4s ease; }
.hero.gl-on .hero-gl { opacity: 1; }
.hero-shade { position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(6, 7, 8, 0.92) 0%, rgba(6, 7, 8, 0.72) 28%, rgba(6, 7, 8, 0.18) 58%, rgba(6, 7, 8, 0) 75%),
  linear-gradient(180deg, rgba(8, 9, 11, 0.55) 0%, rgba(8, 9, 11, 0) 22%, rgba(8, 9, 11, 0) 62%, var(--bg) 100%); }
.hero-inner { padding-top: calc(var(--nav-h) + 56px); padding-bottom: 210px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 500 12.5px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-2); padding: 9px 14px 9px 12px; border: 1px solid var(--line-2); border-radius: 999px; background: rgba(8, 9, 11, 0.4); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 12px var(--gold); }
.display { margin-top: 30px; font: 400 clamp(3.7rem, 10.4vw, 11.6rem)/0.86 var(--serif); letter-spacing: -0.03em; }
.display .line { display: block; overflow: hidden; padding: 0.02em 0 0.1em; margin-bottom: -0.1em; }
.display .line > * { display: inline-block; }
.display em { font-style: italic; letter-spacing: -0.02em; }
.lede { margin-top: 34px; max-width: 47ch; font-size: clamp(1.06rem, 1.32vw, 1.3rem); line-height: 1.55; color: var(--ink-2); text-wrap: pretty; }
.hero .cta-row { margin-top: 40px; }
.definition { position: absolute; right: var(--pad); bottom: 168px; width: 250px; padding-left: 18px; border-left: 1px solid rgba(217, 180, 90, 0.4); font: italic 400 19px/1.35 var(--serif); color: var(--ink-2); }
.definition .def-word { font-style: normal; font-size: 24px; color: var(--ink); }
.definition .def-pos { font: 400 12px var(--mono); color: var(--gold); margin-left: 6px; }
.definition p + p { margin-top: 6px; }
.ticker { position: absolute; left: 0; right: 0; bottom: 0; border-top: 1px solid var(--line); background: linear-gradient(180deg, rgba(8, 9, 11, 0.3), rgba(8, 9, 11, 0.75)); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 20px var(--pad); }
.ticker-src { display: flex; align-items: center; gap: 10px; font: 400 12px/1.4 var(--mono); color: var(--ink-3); letter-spacing: 0.02em; }
.ticker-src b { color: var(--ink-2); font-weight: 500; }
.live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ink-3); flex: none; }
.ticker.is-live .live-dot { background: var(--a); box-shadow: 0 0 0 0 rgba(76, 195, 138, 0.6); animation: pulse 2.2s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(76, 195, 138, 0.55); } 70% { box-shadow: 0 0 0 9px rgba(76, 195, 138, 0); } 100% { box-shadow: 0 0 0 0 rgba(76, 195, 138, 0); } }
.ticker-stats { display: flex; gap: clamp(20px, 3.4vw, 56px); }
.ticker-stats div { display: flex; flex-direction: column-reverse; gap: 6px; }
.ticker-stats dt { font: 400 11px/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); white-space: nowrap; }
.ticker-stats dd { font: 500 clamp(17px, 1.7vw, 22px)/1 var(--mono); color: var(--ink); font-variant-numeric: tabular-nums; white-space: nowrap; }
.hero-in { animation: heroIn 1.3s var(--ease) var(--d, 0s) both; }
.display .line > .hero-in { animation-name: heroLine; animation-duration: 1.4s; }
@keyframes heroIn { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
@keyframes heroLine { from { transform: translateY(108%) rotate(2deg); } to { transform: none; } }
@media (max-width: 1180px) { .definition { display: none; } }
@media (max-width: 520px) { .eyebrow { font-size: 10.5px; letter-spacing: 0.08em; } }
@media (max-width: 860px) {
  .hero-img { object-position: 72% 50%; }
  .hero-shade { background: linear-gradient(180deg, rgba(6, 7, 8, 0.74) 0%, rgba(6, 7, 8, 0.52) 30%, rgba(6, 7, 8, 0.76) 55%, rgba(6, 7, 8, 0.86) 80%, var(--bg) 100%); }
  .hero-inner { padding-bottom: 260px; }
  .ticker { flex-direction: column; align-items: flex-start; gap: 14px; }
  .ticker-stats { flex-wrap: wrap; gap: 14px 26px; }
}

/* ---------- sections ---------- */
.section { position: relative; padding-block: clamp(110px, 13vw, 210px); }
.section + .section { border-top: 1px solid var(--line); }

/* problem */
.risk-grid { margin-top: clamp(56px, 7vw, 96px); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.risk { border: 1px solid var(--line); border-radius: 22px; overflow: hidden; background: var(--bg-1); display: flex; flex-direction: column; }
.risk-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: #050607; }
.risk-media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.risk-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(13, 15, 19, 0) 55%, rgba(13, 15, 19, 0.85)); pointer-events: none; }
.model-tag { position: absolute; z-index: 2; left: 22px; bottom: 20px; font: 400 13.5px/1 var(--mono); padding: 11px 14px; border-radius: 10px; background: rgba(6, 7, 8, 0.72); border: 1px solid var(--line-2); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.model-tag .k { color: var(--ink-3); }
.model-tag .v { color: var(--gold-hi); }
.model-tag .v.is-bad { color: var(--f); }
.meter { position: absolute; z-index: 2; left: 22px; right: 22px; bottom: 20px; display: grid; gap: 8px; max-width: 360px; padding: 14px 16px; border-radius: 12px; background: rgba(6, 7, 8, 0.72); border: 1px solid var(--line-2); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
.meter-row { display: grid; grid-template-columns: 56px 34px 1fr; align-items: center; gap: 12px; font: 400 12.5px/1 var(--mono); color: var(--ink-3); }
.meter-row b { color: var(--ink); font-weight: 500; text-align: right; font-variant-numeric: tabular-nums; }
.meter-row i { height: 6px; border-radius: 3px; background: rgba(238, 232, 219, 0.35); width: var(--w); transform-origin: 0 50%; }
.meter-row.bad b { color: var(--f); }
.meter-row.bad i { background: linear-gradient(90deg, rgba(238, 232, 219, 0.35) 0 73.7%, var(--f) 73.7% 100%); }
.risk-body { padding: 28px clamp(22px, 2.4vw, 36px) 34px; }
.risk-n { font: 500 11.5px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.risk h3 { margin-top: 14px; font: 400 clamp(1.9rem, 2.8vw, 2.6rem)/1.05 var(--serif); }
.risk-body p:last-child { margin-top: 14px; color: var(--ink-2); max-width: 52ch; }
.pull { margin-top: clamp(80px, 10vw, 150px); max-width: 24ch; font: italic 400 clamp(1.9rem, 3.9vw, 3.8rem)/1.08 var(--serif); color: var(--ink); padding-left: clamp(18px, 2.4vw, 36px); border-left: 1px solid var(--gold); text-wrap: balance; }
@media (max-width: 860px) { .risk-grid { grid-template-columns: minmax(0, 1fr); } }

/* grading */
.steps { margin-top: clamp(56px, 7vw, 100px); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 88px); align-items: start; }
.steps-stage { position: sticky; top: var(--nav-h); height: calc(100svh - var(--nav-h)); display: flex; align-items: center; }
.stage-frame { position: relative; width: 100%; aspect-ratio: 16 / 11; max-height: calc(100% - 48px); border-radius: 26px; overflow: hidden; border: 1px solid var(--line); background: #050607; }
.stage-vid { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transform: scale(1.06); transition: opacity 0.9s ease, transform 1.6s var(--ease); }
.stage-vid.is-on { opacity: 1; transform: none; }
.stage-frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(5, 6, 7, 0) 60%, rgba(5, 6, 7, 0.85)); pointer-events: none; }
.stage-caption { position: absolute; z-index: 2; left: 24px; right: 24px; bottom: 22px; display: flex; gap: 14px; align-items: baseline; font: 400 13px/1.5 var(--mono); color: var(--ink-2); }
.stage-n { color: var(--gold); }
.steps-list { display: flex; flex-direction: column; }
.step { padding-block: clamp(40px, 12vh, 140px); }
.step:first-child { padding-top: 2vh; }
.step-n { font: 500 12px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); }
.step h3 { margin-top: 16px; font: 400 clamp(2.1rem, 3.4vw, 3.3rem)/1 var(--serif); }
.step > p { margin-top: 18px; color: var(--ink-2); max-width: 56ch; }
.panel { margin-top: 30px; border: 1px solid var(--line); border-radius: 18px; padding: 18px 20px 20px; background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.008)); }
.panel-top { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-bottom: 14px; margin-bottom: 6px; border-bottom: 1px solid var(--line); }
.panel-k { font: 400 11.5px/1 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); }
.panel-k code { text-transform: none; letter-spacing: 0; font-size: 12px; }
.panel-note { margin-top: 14px; font-size: 14px; color: var(--ink-3); }
.seg { display: inline-flex; flex-wrap: wrap; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 999px; background: rgba(0, 0, 0, 0.25); }
.seg button { font: 400 12px/1 var(--mono); padding: 8px 12px; border-radius: 999px; color: var(--ink-3); transition: color 0.25s, background-color 0.25s; }
.seg button:hover { color: var(--ink); }
.seg button[aria-pressed="true"] { color: var(--gold-hi); background: rgba(217, 180, 90, 0.14); }
.fp-rows li { padding: 14px 0; border-bottom: 1px dashed var(--line); }
.probe { display: block; max-width: 100%; overflow: hidden; text-overflow: ellipsis; font-size: 11.5px; color: var(--ink-3); background: none; border: 0; padding: 0; }
.bars { margin-top: 10px; display: grid; gap: 6px; }
.bar { display: grid; grid-template-columns: 1fr 42px; align-items: center; gap: 12px; }
.bar i { display: block; height: 7px; border-radius: 4px; width: var(--w, 50%); transition: width 0.9s var(--ease), background-color 0.5s; }
.bar b { font: 500 13px/1 var(--mono); text-align: right; font-variant-numeric: tabular-nums; }
.bar.ref i { background: rgba(238, 232, 219, 0.22); }
.bar.ref b { color: var(--ink-3); }
.bar.obs i { background: var(--gold); box-shadow: 0 0 14px rgba(217, 180, 90, 0.35); }
.fp.is-bad .bar.obs i { background: var(--f); box-shadow: 0 0 14px rgba(239, 91, 82, 0.35); }
.fp.is-bad .bar.obs b { color: var(--f); }
.fp-legend { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 14px; font: 400 11.5px/1 var(--mono); color: var(--ink-3); }
.lg::before { content: ""; display: inline-block; width: 14px; height: 6px; border-radius: 3px; margin-right: 8px; vertical-align: 1px; }
.lg.ref::before { background: rgba(238, 232, 219, 0.3); }
.lg.obs::before { background: var(--gold); }
.verdict { margin-top: 16px; padding: 12px 14px; border-radius: 12px; font-size: 14.5px; line-height: 1.45; border: 1px solid rgba(76, 195, 138, 0.28); background: rgba(76, 195, 138, 0.07); color: #a6e6c6; }
.verdict.bad { border-color: rgba(239, 91, 82, 0.32); background: rgba(239, 91, 82, 0.08); color: #f6b0ab; }
.sig-line { margin-top: 12px; padding: 14px; border-radius: 12px; background: rgba(0, 0, 0, 0.35); border: 1px solid var(--line); font: 400 13px/1.6 var(--mono); word-break: break-all; }
.sig-model { color: var(--gold-hi); transition: color 0.4s; }
.tee.is-bad .sig-model { color: var(--f); }
.sig-sep { color: var(--ink-3); margin: 0 4px; }
.sig-h { color: var(--ink-2); }
.checks { margin-top: 14px; display: grid; gap: 10px; }
.checks li { position: relative; padding-left: 30px; font-size: 14.5px; line-height: 1.45; color: var(--ink-2); }
.checks li::before { content: ""; position: absolute; left: 0; top: 1px; width: 19px; height: 19px; border-radius: 50%; }
.checks li::after { content: ""; position: absolute; left: 4px; top: 5px; width: 11px; height: 11px; -webkit-mask: var(--m) center / contain no-repeat; mask: var(--m) center / contain no-repeat; }
.checks li.ok::before { background: rgba(76, 195, 138, 0.12); border: 1px solid rgba(76, 195, 138, 0.35); }
.checks li.ok::after { --m: var(--i-check); background: var(--a); }
.checks li.bad::before { background: rgba(239, 91, 82, 0.12); border: 1px solid rgba(239, 91, 82, 0.35); }
.checks li.bad::after { --m: var(--i-x); background: var(--f); }
.checks code { white-space: normal; word-break: break-all; }
.task-list li { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 12px 0; border-bottom: 1px dashed var(--line); }
.t-q { font-size: 14.5px; color: var(--ink-2); }
.t-a { font: 500 13px/1.3 var(--mono); color: var(--gold-hi); text-align: right; }
.t-a::after { content: ""; display: inline-block; width: 11px; height: 11px; margin-left: 8px; vertical-align: -1px; background: var(--a); -webkit-mask: var(--i-check) center / contain no-repeat; mask: var(--i-check) center / contain no-repeat; }
.tasks.is-rolled .t-a::after { display: none; }
.tasks.is-rolled .t-a::before { content: "expect "; color: var(--ink-3); font-weight: 400; }
.chain .call { font: 400 13.5px/1.5 var(--mono); color: var(--ink-2); padding-top: 4px; }
.chain .fn { color: var(--gold-hi); }
.chain .arg { color: var(--ink); }
.chain .hash { margin-top: 12px; padding: 14px; border-radius: 12px; background: rgba(0, 0, 0, 0.35); border: 1px solid var(--line); font: 400 13px/1.6 var(--mono); color: var(--ink); word-break: break-all; min-height: 3.6em; }
.chain .hash.is-typing::after { content: ""; display: inline-block; width: 0.55em; height: 1.05em; margin-left: 2px; vertical-align: -0.18em; background: var(--gold); animation: blink 0.8s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.chain-foot { display: flex; align-items: center; gap: 18px; margin-top: 16px; font-size: 14px; color: var(--ink-2); }
.chain-foot .hm { width: 64px; height: 64px; flex: none; }
.tx { display: inline-flex; align-items: center; gap: 4px; font: 400 12px/1 var(--mono); color: var(--gold); border-bottom: 1px solid rgba(217, 180, 90, 0.3); padding-bottom: 2px; transition: color 0.25s, border-color 0.25s; }
.tx:hover { color: var(--gold-hi); border-color: var(--gold-hi); }
.tx svg { width: 13px; height: 13px; }
.txs { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 16px; }
@media (max-width: 1023px) {
  .steps { grid-template-columns: minmax(0, 1fr); }
  .steps-stage { position: relative; top: 0; height: auto; display: block; }
  .stage-frame { aspect-ratio: 16 / 10; max-height: none; }
  .step { padding-block: 56px 8px; }
}

/* hallmarks */
.hm { width: 72px; height: 72px; overflow: visible; font-family: var(--serif); }
.t-A .hm, .hm-A { color: var(--a); }
.t-B .hm, .hm-B { color: var(--b); }
.t-C .hm, .hm-C { color: var(--c); }
.t-F .hm, .hm-F { color: var(--f); }
.hm { filter: drop-shadow(0 0 14px color-mix(in srgb, currentColor 35%, transparent)); }
.marks { overflow: hidden; isolation: isolate; }
.marks-bg { position: absolute; inset: 0; z-index: -1; }
.marks-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.42; -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 25%, #000 65%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0%, #000 25%, #000 65%, transparent 100%); }
.mark-grid { margin-top: clamp(56px, 7vw, 96px); display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.mark-card { position: relative; padding: 34px 28px 30px; border-radius: 22px; border: 1px solid var(--line); background: rgba(10, 11, 14, 0.74); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); display: flex; flex-direction: column; transition: border-color 0.4s, transform 0.6s var(--ease); }
.mark-card:hover { transform: translateY(-4px); border-color: color-mix(in srgb, currentColor 40%, transparent); }
.mark-card.t-A { color: var(--a); } .mark-card.t-B { color: var(--b); } .mark-card.t-C { color: var(--c); } .mark-card.t-F { color: var(--f); }
.mark-card .hm { width: 96px; height: 96px; }
.mark-card h3 { margin-top: 26px; font: 600 17px/1.3 var(--sans); color: var(--ink); }
.mark-card p { margin-top: 10px; font-size: 14.5px; line-height: 1.55; color: var(--ink-2); flex: 1; }
.mark-state { margin-top: 22px !important; flex: none !important; font: 500 11.5px/1 var(--mono) !important; letter-spacing: 0.14em; text-transform: uppercase; }
.mark-state.ok { color: var(--a) !important; }
.mark-state.bad { color: var(--f) !important; }
@media (max-width: 1100px) { .mark-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .mark-grid { grid-template-columns: minmax(0, 1fr); } }

/* the run */
.certs-track { margin-top: clamp(56px, 7vw, 96px); overflow: hidden; }
.certs { display: flex; gap: 22px; width: max-content; padding-inline: var(--pad); }
.cert { position: relative; flex: none; width: clamp(300px, 27vw, 390px); padding: 24px 24px 20px; border-radius: 20px; border: 1px solid var(--line-2); background: radial-gradient(120% 80% at 100% 0%, rgba(217, 180, 90, 0.07), transparent 55%), #0e1014; overflow: hidden; isolation: isolate; }
.cert::before { content: ""; position: absolute; inset: 0; z-index: -1; background-image: var(--guilloche); background-size: 320px 320px; background-position: right -150px top -140px; background-repeat: no-repeat; opacity: 0.5; }
.cert.t-F { border-color: rgba(239, 91, 82, 0.32); background: radial-gradient(120% 80% at 100% 0%, rgba(239, 91, 82, 0.08), transparent 55%), #0e1014; }
.cert-head { display: flex; justify-content: space-between; font: 400 10.5px/1 var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); padding-bottom: 14px; border-bottom: 1px dashed var(--line-2); }
.micro { margin-top: 6px; font: 400 5.5px/1 var(--mono); letter-spacing: 0.12em; color: rgba(217, 180, 90, 0.38); white-space: nowrap; overflow: hidden; user-select: none; }
.persona { margin-top: 18px; font: italic 400 2.9rem/1 var(--serif); color: var(--ink); }
.cert-rows { margin-top: 16px; }
.cert-rows div { display: grid; grid-template-columns: 104px 1fr; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--line); align-items: baseline; }
.cert-rows dt { font: 400 10.5px/1.4 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-3); }
.cert-rows dd { font-size: 14px; line-height: 1.4; color: var(--ink); }
.ok { color: var(--a); }
.bad { color: var(--f); }
.warn { color: var(--c); }
.na { color: var(--ink-3); }
dd.ok, dd.bad, dd.na, span.bad { font-weight: 500; }
.cert-foot { display: flex; align-items: center; gap: 16px; margin-top: 18px; }
.cert-foot .hm { width: 74px; height: 74px; flex: none; }
.cert-meta { display: grid; gap: 10px; }
.cert-status { font: 500 11.5px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; }
.cert-status a { text-decoration: underline; text-underline-offset: 3px; }
.verify-btn { margin-top: 18px; width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 11px 13px; border-radius: 12px; border: 1px dashed var(--line-2); font: 400 12px/1.2 var(--mono); color: var(--ink-2); text-align: left; transition: border-color 0.3s, color 0.3s, background-color 0.3s; }
.verify-btn:hover { border-color: rgba(217, 180, 90, 0.6); color: var(--ink); }
.verify-btn .v-hash { background: none; border: 0; padding: 0; color: var(--ink-3); font-size: 11.5px; }
.verify-btn.is-busy { color: var(--ink-3); }
.verify-btn.is-ok { border-style: solid; border-color: rgba(76, 195, 138, 0.45); background: rgba(76, 195, 138, 0.07); color: #a6e6c6; }
.verify-btn.is-bad { border-style: solid; border-color: rgba(239, 91, 82, 0.5); background: rgba(239, 91, 82, 0.08); color: #f6b0ab; }
.live-band { margin-top: clamp(48px, 6vw, 80px); display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 18px 32px; align-items: center; padding: 26px 30px; border-radius: 22px; border: 1px solid rgba(217, 180, 90, 0.35); background: radial-gradient(120% 140% at 0% 0%, rgba(217, 180, 90, 0.12), transparent 60%), #0e1014; }
.live-band-k { font: 500 12px/1 var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); }
.live-band-t { font: 400 clamp(1.15rem, 1.6vw, 1.45rem)/1.4 var(--serif); color: var(--ink); max-width: 62ch; }
@media (max-width: 860px) { .live-band { grid-template-columns: minmax(0, 1fr); } }
.run-notes { margin-top: clamp(48px, 6vw, 80px); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(24px, 4vw, 64px); color: var(--ink-2); }
.caveat { font-size: 15px; color: var(--ink-3); padding-left: 18px; border-left: 1px solid var(--line-2); }
.certs-track.is-swipe { overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; -webkit-overflow-scrolling: touch; padding-bottom: 6px; }
.certs-track.is-swipe::-webkit-scrollbar { display: none; }
.certs-track.is-swipe .cert { scroll-snap-align: center; }
@media (max-width: 860px) { .run-notes { grid-template-columns: minmax(0, 1fr); } .cert { width: min(86vw, 380px); } }

/* trading */
.modes { position: relative; display: flex; gap: clamp(18px, 3vw, 44px); margin-top: clamp(48px, 6vw, 80px); border-bottom: 1px solid var(--line); }
.mode { position: relative; padding: 0 0 20px; font: 400 clamp(1.9rem, 3.6vw, 3.4rem)/1 var(--serif); color: var(--ink-3); transition: color 0.35s; }
.mode:hover, .mode[aria-selected="true"] { color: var(--ink); }
.mode-n { font: 500 11px/1 var(--mono); color: var(--gold); vertical-align: super; margin-right: 8px; letter-spacing: 0.1em; }
.modes-ink { position: absolute; bottom: -1px; left: 0; height: 2px; width: 0; background: linear-gradient(90deg, var(--gold-lo), var(--gold-hi)); transition: transform 0.6s var(--ease), width 0.6s var(--ease); }
.pane { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(32px, 5vw, 88px); padding-top: clamp(40px, 5vw, 64px); align-items: start; }
.pane[hidden] { display: none; }
.pane-text h3 { font: 600 20px/1.3 var(--sans); }
.pane-text p { margin-top: 14px; color: var(--ink-2); max-width: 54ch; }
.pane-text .seg { margin-top: 24px; }
.chart { border: 1px solid var(--line); border-radius: 20px; padding: clamp(16px, 2vw, 28px); background: var(--bg-1); }
.chart svg { width: 100%; height: auto; overflow: visible; }
.chart .grid line { stroke: var(--line); stroke-width: 1; }
.chart .ax { font: 400 11px var(--mono); fill: var(--ink-3); }
.chart .ln { fill: none; stroke-width: 2.4; stroke-linejoin: round; stroke-linecap: round; }
.chart .ask { stroke: var(--gold); }
.chart .order { stroke: var(--a); stroke-dasharray: 2 7; stroke-width: 2.6; }
.chart .ceil { stroke: var(--ink-2); stroke-dasharray: 7 7; stroke-width: 1.4; }
.chart .pt { fill: var(--bg-1); stroke: var(--gold-hi); stroke-width: 2.4; }
.chart .pt.cap { stroke: var(--a); }
.chart .tag { font: 400 12.5px var(--mono); fill: var(--ink); }
.chart .tag.dim { fill: var(--a); }
.chart .tag.gold { fill: var(--ink-2); }
.chat { border: 1px solid var(--line); border-radius: 20px; background: var(--bg-1); padding: 18px; min-height: 460px; display: flex; flex-direction: column; }
.chat-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; padding-bottom: 14px; border-bottom: 1px solid var(--line); font: 400 12px/1.4 var(--mono); color: var(--ink-3); }
.pill { font: 500 11px/1 var(--mono); letter-spacing: 0.06em; padding: 7px 10px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--ink-2); white-space: nowrap; }
.pill.ok { color: var(--a); border-color: rgba(76, 195, 138, 0.4); }
.pill.warn { color: var(--c); border-color: rgba(224, 170, 72, 0.4); }
.chat-log { display: flex; flex-direction: column; gap: 12px; padding-top: 16px; }
.msg { max-width: 86%; padding: 13px 15px; border-radius: 16px; border: 1px solid var(--line); }
.msg.Buyer { align-self: flex-start; border-bottom-left-radius: 4px; background: rgba(99, 174, 230, 0.07); border-color: rgba(99, 174, 230, 0.2); }
.msg.Seller { align-self: flex-end; border-bottom-right-radius: 4px; background: rgba(217, 180, 90, 0.07); border-color: rgba(217, 180, 90, 0.22); }
.msg-top { display: flex; justify-content: space-between; gap: 18px; align-items: baseline; }
.msg .who { font: 500 10.5px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; }
.msg.Buyer .who { color: var(--b); }
.msg.Seller .who { color: var(--gold); }
.msg .px { font: 500 15px/1 var(--mono); color: var(--ink); font-variant-numeric: tabular-nums; }
.msg .px small { font-size: 11px; color: var(--ink-3); font-weight: 400; }
.msg .note { margin-top: 8px; font-size: 14px; line-height: 1.5; color: var(--ink-2); }
.msg-end { align-self: center; margin-top: 6px; font: 500 11.5px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; padding: 9px 14px; border-radius: 999px; }
.msg-end.ok { color: var(--a); background: rgba(76, 195, 138, 0.08); border: 1px solid rgba(76, 195, 138, 0.3); }
.msg-end.warn { color: var(--c); background: rgba(224, 170, 72, 0.08); border: 1px solid rgba(224, 170, 72, 0.3); }
@media (max-width: 960px) { .pane { grid-template-columns: minmax(0, 1fr); } }

/* settlement */
.settle-body { margin-top: clamp(56px, 7vw, 96px); display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(32px, 5vw, 88px); align-items: start; }
.settle-stage { position: sticky; top: calc(var(--nav-h) + 6vh); height: calc(100svh - var(--nav-h) - 12vh); min-height: 420px; }
.settle-frame { position: relative; height: 100%; border-radius: 26px; overflow: hidden; border: 1px solid var(--line); background: #050607; }
.settle-frame video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.settle-frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(5, 6, 7, 0) 50%, rgba(5, 6, 7, 0.88)); pointer-events: none; }
.bond { position: absolute; z-index: 2; left: 26px; bottom: 22px; display: grid; grid-template-columns: auto auto; align-items: baseline; column-gap: 10px; }
.bond-k { grid-column: 1 / -1; font: 400 11.5px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 8px; }
.bond-v { font: 400 clamp(3rem, 5vw, 4.8rem)/1 var(--serif); color: var(--gold-hi); font-variant-numeric: tabular-nums; transition: color 0.5s; }
.bond.is-slashed .bond-v { color: var(--f); }
.bond-u { font: 400 13px/1 var(--mono); color: var(--ink-3); }
.settle-steps { display: flex; flex-direction: column; }
.s-step { padding-block: clamp(36px, 11vh, 120px); }
.s-step:first-child { padding-top: 2vh; }
.s-n { font: 500 12px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); }
.s-step h3 { margin-top: 14px; font: 400 clamp(1.9rem, 3vw, 2.9rem)/1.05 var(--serif); max-width: 18ch; }
.s-step > p { margin-top: 16px; color: var(--ink-2); max-width: 54ch; }
.ledger { display: grid !important; grid-template-columns: auto auto; justify-content: start; gap: 6px 22px; margin-top: 20px !important; padding: 14px 16px; border-radius: 12px; border: 1px solid var(--line); background: rgba(0, 0, 0, 0.3); font: 400 12px/1.4 var(--mono); color: var(--ink-3) !important; }
.ledger span { letter-spacing: 0.08em; text-transform: uppercase; }
.ledger b { font: 500 18px/1.2 var(--mono); color: var(--ink); font-variant-numeric: tabular-nums; }
.ledger.bad b { color: var(--f); }
.settle-totals { margin-top: clamp(56px, 7vw, 100px); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.settle-totals div { padding: 28px 24px 0 0; }
.settle-totals div + div { padding-left: 24px; border-left: 1px solid var(--line); }
.settle-totals dt { font: 400 11.5px/1.3 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-3); }
.settle-totals dd { margin-top: 14px; font: 400 clamp(1.7rem, 2.6vw, 2.5rem)/1.1 var(--serif); }
@media (max-width: 1023px) {
  .settle-body { grid-template-columns: minmax(0, 1fr); }
  .settle-stage { position: sticky; top: calc(var(--nav-h) + 8px); height: auto; min-height: 0; aspect-ratio: 16 / 9; z-index: 2; }
  .s-step { padding-block: 40px; }
}
@media (max-width: 720px) { .settle-totals { grid-template-columns: minmax(0, 1fr); } .settle-totals div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); } .settle-totals div { padding-bottom: 24px; } }

/* flow */
.seq { margin-top: clamp(56px, 7vw, 96px); border: 1px solid var(--line); border-radius: 24px; background: var(--bg-1); padding: clamp(12px, 2vw, 28px); }
.seq-svg { width: 100%; height: auto; overflow: visible; }
.seq-svg .lane-box { fill: #12151a; stroke: var(--line-2); }
.seq-svg .lane-name { font: 600 15px var(--sans); fill: var(--ink); }
.seq-svg .lane-sub { font: 400 11px var(--mono); fill: var(--ink-3); }
.seq-svg .life { stroke: var(--line-2); stroke-dasharray: 3 6; }
.seq-svg .phase { fill: rgba(255, 255, 255, 0.018); }
.seq-svg .phase-t { font: 500 10.5px var(--mono); letter-spacing: 0.16em; fill: var(--gold); text-transform: uppercase; }
.seq-svg .msg-l { fill: none; stroke: var(--gold); stroke-width: 1.6; }
.seq-svg .msg-l.ret { stroke: var(--ink-3); stroke-dasharray: 5 5; }
.seq-svg .msg-l.slash { stroke: var(--f); }
.seq-svg .msg-t { font: 400 12.5px var(--mono); fill: var(--ink-2); }
.seq-svg .msg-n { font: 500 10px var(--mono); fill: var(--gold); }
.seq-svg .pulse { fill: var(--gold-hi); }
.seq-list { display: none; counter-reset: s; }
.seq-list li { counter-increment: s; display: grid; grid-template-columns: 34px 1fr; gap: 6px 12px; padding: 14px 0; border-bottom: 1px dashed var(--line); }
.seq-list li::before { content: counter(s, decimal-leading-zero); grid-row: span 2; font: 500 11px/1.6 var(--mono); color: var(--gold); }
.seq-list .who { font: 500 11px/1.4 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-3); }
.seq-list .what { font-size: 15px; color: var(--ink); }
.seq-list .who svg { display: inline-block; width: 12px; height: 12px; vertical-align: -2px; margin: 0 4px; color: var(--gold); }
.near-grid { margin-top: clamp(56px, 7vw, 96px); display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.near-grid li { padding: 30px 28px 0 0; }
.near-grid li + li { padding-left: 28px; border-left: 1px solid var(--line); }
.near-grid h3 { font: 600 16.5px/1.3 var(--sans); }
.near-grid p { margin-top: 10px; font-size: 14.5px; color: var(--ink-2); }
@media (max-width: 900px) {
  .seq { padding: 18px 20px; }
  .seq-scroll { display: none; }
  .seq-list { display: block; }
  .near-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .near-grid li:nth-child(3) { padding-left: 0; border-left: 0; }
  .near-grid li:nth-child(n + 3) { margin-top: 28px; border-top: 1px solid var(--line); }
}
@media (max-width: 560px) { .near-grid { grid-template-columns: minmax(0, 1fr); } .near-grid li + li { padding-left: 0; border-left: 0; margin-top: 24px; border-top: 1px solid var(--line); } }

/* verify */
.verify-grid { margin-top: clamp(56px, 7vw, 96px); display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 20px; align-items: start; }
.verifier { margin-top: 0; }
.v-list { margin-top: 4px; }
.v-list li { display: grid; grid-template-columns: 40px minmax(0, 1fr) auto; gap: 14px; align-items: center; padding: 11px 0; border-bottom: 1px dashed var(--line); }
.v-list li.v-empty { display: block; color: var(--ink-3); font-size: 14.5px; padding: 18px 0; border: 0; }
.v-list .hm { width: 34px; height: 34px; filter: none; }
.v-main { min-width: 0; }
.v-model { font-size: 14px; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.v-list .v-hash { display: block; font: 400 11.5px/1.5 var(--mono); color: var(--ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; background: none; border: 0; padding: 0; border-radius: 0; }
.v-res { font: 500 11.5px/1 var(--mono); letter-spacing: 0.06em; text-transform: uppercase; white-space: nowrap; }
.v-res.wait { color: var(--ink-3); }
.terminal { border: 1px solid var(--line); border-radius: 18px; background: #060708; overflow: hidden; }
.term-top { display: flex; align-items: center; gap: 7px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.term-top span { width: 10px; height: 10px; border-radius: 50%; background: #23262c; }
.term-top p { margin-left: 10px; font: 400 12px/1 var(--mono); color: var(--ink-3); }
.cmd { position: relative; padding: 16px 58px 16px 18px; border-bottom: 1px solid var(--line); }
.cmd code { display: block; white-space: pre-wrap; word-break: break-word; background: none; border: 0; padding: 0; color: var(--ink); font-size: 13px; line-height: 1.65; }
.cmd .c { color: var(--ink-3); }
.copy { position: absolute; top: 12px; right: 12px; width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center; color: var(--ink-3); border: 1px solid var(--line); transition: color 0.25s, border-color 0.25s; }
.copy:hover { color: var(--gold-hi); border-color: rgba(217, 180, 90, 0.5); }
.copy svg { width: 16px; height: 16px; }
.copy.is-done { color: var(--a); border-color: rgba(76, 195, 138, 0.5); }
.term-links { display: flex; flex-wrap: wrap; gap: 12px 24px; padding: 16px 18px; }
.term-links a { display: inline-flex; align-items: center; gap: 6px; font: 400 12.5px/1 var(--mono); color: var(--gold); }
.term-links a:hover { color: var(--gold-hi); }
.term-links svg { width: 13px; height: 13px; }
@media (max-width: 960px) { .verify-grid { grid-template-columns: minmax(0, 1fr); } }

/* limits */
.limit-list { margin-top: clamp(56px, 7vw, 96px); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: clamp(32px, 5vw, 88px); counter-reset: lim; }
.limit-list li { counter-increment: lim; display: grid; grid-template-columns: 52px 1fr; padding: 28px 0 32px; border-top: 1px solid var(--line); }
.limit-list li::before { content: counter(lim, decimal-leading-zero); font: 500 12px/1.9 var(--mono); color: var(--gold); grid-row: span 2; }
.limit-list h3 { font: 600 17px/1.4 var(--sans); }
.limit-list p { margin-top: 8px; font-size: 15px; color: var(--ink-2); }
@media (max-width: 860px) { .limit-list { grid-template-columns: minmax(0, 1fr); } }

/* finale */
.finale { position: relative; min-height: 92svh; display: grid; place-items: center; text-align: center; overflow: hidden; isolation: isolate; border-top: 1px solid var(--line); }
.finale-bg { position: absolute; inset: -8% 0; z-index: -1; }
.finale-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.6; }
.finale-bg::after { content: ""; position: absolute; inset: 0; background: radial-gradient(70% 70% at 50% 50%, rgba(8, 9, 11, 0.45), rgba(8, 9, 11, 0.92) 85%), linear-gradient(180deg, var(--bg) 0%, transparent 25%, transparent 75%, var(--bg) 100%); }
.finale-inner { padding-block: 140px; display: flex; flex-direction: column; align-items: center; }
.display-2 { font: 400 clamp(2.9rem, 7.8vw, 8.4rem)/0.92 var(--serif); letter-spacing: -0.025em; text-wrap: balance; }
.display-2 em { font-style: italic; }
.finale .cta-row { margin-top: 48px; justify-content: center; }

/* footer */
.foot { border-top: 1px solid var(--line); padding-block: 48px 56px; }
.foot-inner { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 40px; align-items: start; }
.foot-brand { display: flex; gap: 14px; align-items: center; }
.foot-brand b { display: block; font: 600 16px/1.2 var(--sans); }
.foot-brand span { display: block; margin-top: 4px; font-size: 13px; color: var(--ink-3); }
.foot-disc { font-size: 13px; line-height: 1.6; color: var(--ink-3); max-width: 70ch; }
.foot-links { display: flex; gap: 22px; flex-wrap: wrap; }
.foot-links a { font-size: 14px; color: var(--ink-2); transition: color 0.25s; }
.foot-links a:hover { color: var(--gold-hi); }
@media (max-width: 960px) { .foot-inner { grid-template-columns: 1fr; gap: 24px; } }

/* motion preferences */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .grain { display: none; }
}