:root {
  --ink: #0e0f12;
  --panel: #15171b;
  --panel-2: #1c1f24;
  --bone: #edeae2;
  --bone-2: #c9c6be;
  --acc: #ff5b23;
  --acc-press: #e94a14;
  --steel: #8a93a3;
  --line: rgba(237, 234, 226, 0.1);
  --line-2: rgba(237, 234, 226, 0.18);
  --radius: 16px;
  --max: 1200px;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 80px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: #08090b; color: var(--bone); font: 400 17px/1.65 var(--sans); -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 3px; border-radius: 4px; }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }

.skip { position: absolute; left: -9999px; top: 12px; background: var(--acc); color: var(--ink); padding: 8px 14px; border-radius: 8px; font-weight: 700; z-index: 10; }
.skip:focus { left: 12px; }
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
.mono { font-family: var(--mono); }
.label { font: 500 12px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--steel); }
.label b { color: var(--acc); font-weight: 500; margin-right: 10px; }
.em { color: var(--acc); font-style: normal; }

/* Header */
.top { position: sticky; top: 0; z-index: 5; background: rgba(8, 9, 11, 0.82); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; font-size: 22px; letter-spacing: -0.045em; }
.brand svg { width: 30px; height: 30px; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 28px; }
.nav a { text-decoration: none; font: 400 13px var(--mono); color: var(--steel); }
.nav a:hover { color: var(--bone); }
.nav .btn { color: var(--ink); font: 700 14px var(--sans); }
.nav .client { color: var(--bone); border-left: 1px solid var(--line-2); padding-left: 24px; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 10px; background: var(--acc); color: var(--ink); text-decoration: none; font: 700 15px var(--sans); padding: 14px 20px; border-radius: 10px; border: 0; cursor: pointer; transition: background 0.15s, border-color 0.15s; }
.btn:hover { background: var(--acc-press); }
.btn.sm { padding: 9px 14px; }
.btn.ghost { background: transparent; color: var(--bone); border: 1px solid var(--line-2); }
.btn.ghost:hover { border-color: var(--steel); }
.btn .arr { font-family: var(--mono); }

/* Board: section shell that mirrors the brand-kit panels */
.board { padding: 16px 0; }
.panel { position: relative; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.panel.bone { background: var(--bone); color: var(--ink); border-color: transparent; }
.panel.ink { background: var(--ink); }
.pad { padding: clamp(28px, 5vw, 72px); }
.pnum { position: absolute; top: 22px; right: 24px; font: 500 11px var(--mono); letter-spacing: 0.12em; color: var(--steel); }
.tread { position: absolute; inset: 0; pointer-events: none; background: repeating-linear-gradient(108deg, transparent 0 26px, rgba(237, 234, 226, 0.035) 26px 36px); }
.halftone { position: absolute; inset: 0; pointer-events: none; background-image: radial-gradient(rgba(255, 91, 35, 0.5) 1.4px, transparent 1.6px); background-size: 10px 10px; mask-image: radial-gradient(120% 90% at 85% 110%, #000 0%, transparent 60%); }

/* Hero */
.hero { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 16px; }
.hero-copy { min-height: 560px; display: flex; flex-direction: column; justify-content: flex-end; }
.hero h1 { position: relative; margin: 0; font-weight: 800; font-size: clamp(46px, 6.6vw, 96px); line-height: 0.96; letter-spacing: -0.055em; }
.hero p.lead { position: relative; margin: 26px 0 0; max-width: 46ch; font-size: 19px; color: var(--bone-2); }
.cta { position: relative; margin-top: 34px; display: flex; flex-wrap: wrap; gap: 12px; }
.hero-label { position: absolute; top: 28px; left: clamp(28px, 5vw, 72px); }

/* Flow card */
.hero-side { display: flex; flex-direction: column; justify-content: center; }
.flow { position: relative; margin: 0 auto; width: 100%; max-width: 420px; background: var(--ink); border: 1px solid var(--line-2); border-radius: 14px; box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45); }
.flow-head { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-bottom: 1px solid var(--line); font: 400 12px var(--mono); color: var(--steel); }
.dots { display: flex; gap: 6px; }
.dots i { width: 9px; height: 9px; border-radius: 50%; background: #34373e; }
.chip { margin-left: auto; font: 500 10px var(--mono); letter-spacing: 0.1em; padding: 5px 9px; border-radius: 20px; border: 1px solid var(--line-2); color: var(--bone); }
.chip.live { background: rgba(255, 91, 35, 0.14); border-color: transparent; color: var(--acc); }
.flow ol { list-style: none; margin: 0; padding: 8px 0; }
.flow li { display: grid; grid-template-columns: 30px 1fr auto; align-items: center; gap: 10px; padding: 12px 16px; font-size: 15px; }
.flow li + li { border-top: 1px dashed var(--line); }
.flow .k { font: 500 11px var(--mono); color: var(--steel); }
.flow .st { font: 500 10px var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--steel); }
.flow .ok .st { color: #9fd3a0; }
.flow .wait .st { color: var(--acc); }
.flow .wait { background: rgba(255, 91, 35, 0.06); }
.flow-foot { padding: 12px 16px; border-top: 1px solid var(--line); font: 400 12px var(--mono); color: var(--steel); }
.flow-foot b { color: var(--acc); font-weight: 500; }
.caption { margin: 14px auto 0; max-width: 420px; font: 400 11px var(--mono); color: var(--steel); letter-spacing: 0.06em; }

/* Ticker strip */
.strip { display: flex; flex-wrap: wrap; gap: 10px 28px; align-items: center; padding: 22px clamp(28px, 5vw, 72px); font: 500 12px var(--mono); letter-spacing: 0.14em; color: var(--steel); }
.strip span::before { content: ""; display: inline-block; width: 8px; height: 8px; margin-right: 12px; background: var(--acc); transform: skewX(-18deg); }

/* Section headings */
.head { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 32px; align-items: end; }
.head h2 { margin: 18px 0 0; font-weight: 800; font-size: clamp(34px, 4.6vw, 60px); line-height: 1; letter-spacing: -0.045em; }
.head p { margin: 0; color: var(--bone-2); max-width: 52ch; }
.panel.bone .head p { color: #3b3d42; }
.panel.bone .label { color: #6b6e75; }

/* Grids of cards */
.grid { display: grid; gap: 16px; }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g2 { grid-template-columns: repeat(2, 1fr); }
.card { position: relative; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.card h3 { margin: 22px 0 8px; font-size: 22px; letter-spacing: -0.02em; line-height: 1.2; }
.card p { margin: 0; color: #b9b6ae; font-size: 16px; }
.card .tag { font: 500 11px var(--mono); letter-spacing: 0.12em; color: var(--acc); }
.card ul { margin: 18px 0 0; padding: 0; list-style: none; }
.card li { position: relative; padding: 7px 0 7px 22px; color: #cfccc4; font-size: 15px; border-top: 1px solid var(--line); }
.card li::before { content: ""; position: absolute; left: 2px; top: 16px; width: 9px; height: 6px; background: var(--acc); transform: skewX(-18deg); }
.bar { height: 10px; width: 56px; background: var(--bone); transform: skewX(-18deg); }
.bar.a { background: var(--acc); }

/* Pain section */
.pain { margin-top: 48px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(14, 15, 18, 0.15); }
.pain div { padding: 28px 28px 0 0; }
.pain div + div { padding-left: 28px; border-left: 1px solid rgba(14, 15, 18, 0.15); }
.pain b { display: block; font: 500 12px var(--mono); color: var(--acc); letter-spacing: 0.12em; }
.pain strong { display: block; margin: 12px 0 8px; font-size: 22px; letter-spacing: -0.02em; line-height: 1.2; }
.pain p { margin: 0; color: #3b3d42; font-size: 16px; }

/* Method construction */
.method { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 16px; }
.construct { min-height: 460px; display: flex; align-items: center; justify-content: center; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 40px 40px; background-position: center; }
.construct svg { width: min(100%, 420px); height: auto; }
.steps { display: grid; gap: 16px; }
.step { display: grid; grid-template-columns: 70px 1fr; gap: 18px; align-items: start; }
.step .bar { margin-top: 12px; }
.step h3 { margin: 0 0 6px; }
.step .tag { display: block; margin-bottom: 10px; }

/* Uses */
.uses { margin-top: 48px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.use { background: var(--panel-2); border: 1px solid var(--line); border-radius: 14px; padding: 24px; }
.use .tag { font: 500 11px var(--mono); color: var(--acc); letter-spacing: 0.12em; }
.use strong { display: block; margin: 14px 0 6px; font-size: 19px; letter-spacing: -0.015em; }
.use p { margin: 0; color: #b9b6ae; font-size: 15px; }
.use .ba { margin-top: 16px; display: flex; gap: 8px; flex-wrap: wrap; font: 400 11px var(--mono); }
.use .ba span { padding: 5px 9px; border-radius: 20px; border: 1px solid var(--line-2); color: var(--steel); }
.use .ba span.after { border-color: transparent; background: rgba(255, 91, 35, 0.14); color: var(--acc); }

/* Manifesto */
.manifesto { min-height: 420px; display: flex; flex-direction: column; justify-content: space-between; gap: 48px; }
.manifesto h2 { margin: 0; font-weight: 800; font-size: clamp(54px, 9vw, 132px); line-height: 0.92; letter-spacing: -0.06em; }
.principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.principles strong { display: block; font-size: 18px; letter-spacing: -0.01em; margin-bottom: 6px; }
.principles p { margin: 0; font-size: 15px; color: #3b3d42; }

/* FAQ */
.faq { margin-top: 40px; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; gap: 16px; padding: 22px 0; font-size: 19px; font-weight: 700; letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; margin-left: auto; font: 400 22px var(--mono); color: var(--acc); }
.faq details[open] summary::after { content: "-"; }
.faq details p { margin: 0 0 22px; max-width: 70ch; color: var(--bone-2); }

/* Contact */
.contact { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 16px; }
.contact h2 { margin: 0; font-weight: 800; font-size: clamp(42px, 6vw, 84px); line-height: 0.96; letter-spacing: -0.05em; }
.contact p { margin: 22px 0 0; max-width: 46ch; color: #3b3d42; font-size: 18px; }
.contact .cta .btn.ghost { color: var(--ink); border-color: rgba(14, 15, 18, 0.2); }
.brief { display: flex; flex-direction: column; gap: 14px; justify-content: center; }
.brief .label { margin-bottom: 6px; }
.brief li { color: #cfccc4; }
.brief ol { margin: 0; padding-left: 20px; }
.brief ol li { padding: 6px 0; }

/* Footer */
footer.foot { padding: 48px 0 56px; color: var(--steel); font-size: 14px; }
footer.foot .wrap { display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; }
footer.foot nav { margin-left: auto; display: flex; flex-wrap: wrap; gap: 12px 24px; }
footer.foot a { text-decoration: none; }
footer.foot a:hover { color: var(--bone); }
footer.foot .brand { color: var(--bone); font-size: 18px; }
footer.foot .brand svg { width: 24px; height: 24px; }

/* Legal pages */
.legal { padding: 80px 0 96px; }
.legal .wrap { max-width: 760px; }
.legal h1 { margin: 18px 0 8px; font-weight: 800; font-size: clamp(36px, 5vw, 56px); letter-spacing: -0.04em; line-height: 1.02; }
.legal .meta { color: var(--steel); font: 400 13px var(--mono); }
.legal h2 { margin: 48px 0 10px; font-size: 22px; letter-spacing: -0.02em; }
.legal h3 { margin: 28px 0 6px; font-size: 18px; }
.legal p, .legal li { color: #cfccc4; }
.legal ul { padding-left: 22px; }
.legal li { margin: 6px 0; }
.legal a { color: var(--acc); }
.legal .box { margin-top: 28px; padding: 20px 22px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); }

/* 404 */
.notfound { padding: 120px 0; }
.notfound h1 { margin: 22px 0 0; font-weight: 800; font-size: clamp(44px, 7vw, 88px); line-height: 0.98; letter-spacing: -0.05em; }
.notfound p { color: var(--bone-2); font-size: 19px; }

/* Responsive */
@media (max-width: 980px) {
  .hero, .method, .contact, .head { grid-template-columns: 1fr; }
  .hero-copy { min-height: 0; padding-top: 88px; }
  .g3, .uses, .pain { grid-template-columns: 1fr; }
  .pain div + div { padding-left: 0; border-left: 0; border-top: 1px solid rgba(14, 15, 18, 0.15); }
  .pain div { padding: 24px 0; }
  .principles { grid-template-columns: repeat(2, 1fr); }
  .construct { min-height: 340px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .wrap { padding: 0 12px; }
  .nav a:not(.btn):not(.client) { display: none; }
  .hero p.lead { font-size: 17px; }
  .g2, .principles { grid-template-columns: 1fr; }
  .step { grid-template-columns: 1fr; gap: 10px; }
  .card { padding: 24px; }
  footer.foot .wrap { padding: 0 16px; }
  footer.foot nav { margin-left: 0; }
}
.steps .head h2 { font-size: clamp(30px, 3.4vw, 44px); }
@media (max-width: 640px) { .pnum { display: none; } }
@media (max-width: 640px) { .top .wrap { gap: 12px; } .nav { gap: 12px; } .nav .client { border: 0; padding: 0; font-size: 12px; white-space: nowrap; } .nav .btn.sm { padding: 9px 12px; font-size: 13px; white-space: nowrap; } }