:root{--bg:#080c09;--panel:#111713;--line:#29342c;--ink:#eef5ed;--muted:#93a098;--lime:#c8ff54;--mint:#73f6b1}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(rgba(200,255,84,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(200,255,84,.028) 1px,transparent 1px),var(--bg);background-size:46px 46px;color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif}.shell{width:min(1160px,calc(100% - 40px));margin:auto}a{color:inherit;text-decoration:none}.nav{height:74px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.04em}.brand span{display:grid;place-items:center;width:32px;height:32px;border:1px solid #52604f;border-radius:8px;color:var(--lime);font:12px ui-monospace,monospace}.nav nav{display:flex;gap:26px;color:var(--muted);font-size:13px}.nav nav a:hover{color:var(--ink)}.button{display:inline-flex;justify-content:center;border:1px solid #566353;border-radius:9px;padding:11px 16px;background:none;color:var(--ink);font-weight:700;cursor:pointer}.button.primary{border-color:var(--lime);background:var(--lime);color:#10140f}.hero{padding:92px 0 110px}.eyebrow{margin:0;color:var(--lime);font:11px ui-monospace,monospace;letter-spacing:.12em}.hero h1{max-width:980px;margin:24px 0 0;font-size:clamp(58px,9vw,112px);line-height:.91;letter-spacing:-.075em}.hero h1 em{color:var(--lime);font-style:normal}.lede{max-width:680px;margin:32px 0;color:#b8c2ba;font-size:19px;line-height:1.65}.hero-actions{display:flex;gap:10px}.terminal{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:13px;max-width:720px;margin-top:42px;padding:11px 12px 11px 16px;border:1px solid var(--line);border-radius:11px;background:#0b100c}.terminal span{color:var(--lime)}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.terminal code{overflow:auto;font-size:13px}.terminal button{border:0;background:none;color:var(--muted);cursor:pointer}.builder{padding:34px;border:1px solid #354237;border-radius:22px;background:var(--panel)}.section-head{display:flex;justify-content:space-between;gap:40px;align-items:end;padding-bottom:28px;border-bottom:1px solid var(--line)}.section-head h2{max-width:720px;margin:9px 0 0;font-size:clamp(36px,5vw,58px);line-height:1;letter-spacing:-.055em}.section-head>p{max-width:340px;margin:0;color:var(--muted);font-size:13px;line-height:1.55}.builder-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;padding-top:26px}form{display:grid;gap:22px}label,legend{color:var(--muted);font-size:12px}input,select{width:100%;margin-top:9px;padding:13px;border:1px solid #39473c;border-radius:9px;background:#0a0f0b;color:var(--ink);outline:none}input:focus,select:focus{border-color:var(--lime)}fieldset{min-width:0;margin:0;padding:0;border:0}.segmented{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:9px}.segmented.thirds{grid-template-columns:repeat(3,1fr)}.segmented input{position:absolute;opacity:0;pointer-events:none}.segmented span{display:block;padding:12px;border:1px solid #39473c;border-radius:9px;background:#0a0f0b;color:var(--ink);text-align:center;cursor:pointer}.segmented input:checked+span{border-color:var(--lime);background:rgba(200,255,84,.09);color:var(--lime)}.result{align-self:start;position:sticky;top:18px;padding:24px;border:1px solid #3d4c40;border-radius:15px;background:#090d0a}.result>code{display:block;min-height:106px;margin:18px 0;padding:16px;border-radius:9px;background:#151c17;color:#dce8dc;font-size:13px;line-height:1.6;overflow-wrap:anywhere}.result .button{width:100%}.result ul{display:grid;gap:10px;margin:20px 0 0;padding:18px 0 0;list-style:none;border-top:1px solid var(--line);color:var(--muted);font-size:11px}.result li:before{content:"✓";margin-right:8px;color:var(--mint)}.routes{padding:110px 0}.route-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:28px}.route-grid article{min-height:250px;padding:22px;border:1px solid var(--line);border-radius:13px;background:#0d120e}.route-grid b{color:var(--lime);font:11px ui-monospace,monospace}.route-grid h3{margin:54px 0 12px}.route-grid code{display:block;color:var(--lime);font-size:10px}.route-grid p{color:var(--muted);font-size:12px;line-height:1.55}footer{min-height:110px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);color:var(--muted);font-size:12px}@media(max-width:850px){.nav nav{display:none}.section-head,.builder-grid{display:grid;grid-template-columns:1fr}.result{position:static}.route-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.shell{width:min(100% - 24px,1160px)}.hero{padding:62px 0 78px}.hero h1{font-size:58px}.hero-actions{flex-direction:column}.builder{width:100%;padding:22px 14px;border-left:0;border-right:0;border-radius:0}.route-grid{grid-template-columns:1fr}.segmented.thirds{grid-template-columns:1fr}footer{align-items:flex-start;flex-direction:column;padding:28px 0}}