:root{--bg:#071019;--surface:#0d1823;--surface2:#101e2b;--text:#f2f7fa;--muted:#93a7b5;--line:#203343;--accent:#5ee6b5;--accent2:#76a9ff;--max:1180px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}.site-header{height:74px;position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:28px;padding:0 max(24px,calc((100% - var(--max))/2));background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.brand{font-weight:800;font-size:20px;display:flex;align-items:center;gap:10px;white-space:nowrap}.mark{color:var(--accent);font-family:monospace}.dot{color:var(--accent)}nav{display:flex;gap:25px;margin-left:auto}nav a{font-size:14px;color:var(--muted)}nav a:hover{color:var(--text)}.theme,.menu{border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:10px;padding:8px 11px;cursor:pointer}.menu{display:none}.hero{max-width:var(--max);margin:auto;padding:110px 24px 75px}.eyebrow,.section-head>span,.contribute span,.about span{font:700 12px/1.2 ui-monospace,monospace;letter-spacing:.15em;color:var(--accent)}h1{font-size:clamp(48px,7.4vw,92px);line-height:1.02;letter-spacing:-.055em;margin:22px 0;max-width:1050px}h1 span{color:var(--muted)}.hero>p{font-size:20px;color:var(--muted);max-width:720px}.actions{display:flex;gap:12px;margin:35px 0 60px}.primary,.secondary{display:inline-flex;padding:13px 19px;border-radius:9px;font-weight:750}.primary{background:var(--accent);color:#04110d}.secondary{border:1px solid var(--line);background:var(--surface)}.terminal{max-width:820px;border:1px solid var(--line);background:#050b11;border-radius:15px;overflow:hidden;box-shadow:0 30px 90px #0005}.terminal-top{height:44px;background:#101a23;display:flex;align-items:center;gap:7px;padding:0 15px;color:#708493;font:12px monospace}.terminal-top i{width:9px;height:9px;background:#4b5c68;border-radius:50%}.terminal-top span{margin-left:8px}.terminal pre{margin:0;padding:25px;overflow:auto;color:#b7c8d3;line-height:1.9}.terminal b,.terminal span{color:var(--accent)}.terminal strong{color:white}.stats{border-block:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);max-width:100%}.stats div{text-align:center;padding:30px;border-right:1px solid var(--line)}.stats div:last-child{border:0}.stats strong{font-size:27px;display:block}.stats span{color:var(--muted);font-size:13px}.section{max-width:var(--max);margin:auto;padding:105px 24px}.alt{max-width:none;padding-inline:max(24px,calc((100% - var(--max))/2));background:var(--surface)}.section-head{max-width:720px;margin-bottom:42px}.section h2,.cta h2{font-size:clamp(34px,5vw,58px);line-height:1.08;letter-spacing:-.04em;margin:13px 0}.section-head p,.about p,.contribute p{color:var(--muted);font-size:18px}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}.chips button{border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:999px;padding:8px 14px;cursor:pointer}.chips .active{background:var(--text);color:var(--bg)}.grid,.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.card,.project{border:1px solid var(--line);border-radius:14px;padding:27px;background:var(--surface2)}.card small,.project small{color:var(--accent2);font:700 11px monospace}.card h3,.project h3{font-size:21px;margin:12px 0 6px}.card p,.project p{color:var(--muted)}.code-card code{display:block;margin-top:22px;padding:13px;background:#071019;border-radius:8px;color:var(--accent);overflow:auto}.project{background:var(--bg)}.project.featured{grid-column:span 2;position:relative}.badge{display:inline-block;background:var(--accent);color:#071019;font:800 10px monospace;padding:5px 8px;border-radius:5px;margin-bottom:15px}.project a{color:var(--accent);font-weight:700}.flow{display:flex;gap:9px;align-items:center;flex-wrap:wrap;color:var(--muted);margin:25px 0}.flow span{border:1px solid var(--line);padding:6px 10px;border-radius:6px;color:var(--text);font-size:12px}.steps{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:14px;overflow:hidden}.steps div{padding:28px;border-right:1px solid var(--line)}.steps div:last-child{border:0}.steps b{color:var(--accent);font:700 13px monospace}.steps p{color:var(--muted)}.icon{font:700 24px monospace;color:var(--accent)}em{font-style:normal;color:var(--accent);font-size:12px}.contribute,.about{display:grid;grid-template-columns:1.5fr 1fr;gap:70px;align-items:center}.contribute .secondary{justify-self:end}.cta{text-align:center;padding:100px 24px;border-top:1px solid var(--line);background:linear-gradient(180deg,var(--bg),var(--surface))}.cta p{font:700 12px monospace;letter-spacing:.2em;color:var(--accent)}.cta .primary{margin-top:20px}footer{max-width:var(--max);margin:auto;padding:38px 24px;display:flex;align-items:center;gap:30px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}footer p:last-child{margin-left:auto}body.light{--bg:#f5f8fa;--surface:#fff;--surface2:#fff;--text:#0a1620;--muted:#5f7180;--line:#dbe4ea;--accent:#087e5d;--accent2:#286fca}.hide{display:none!important}@media(max-width:800px){.site-header{padding:0 18px}.menu{display:block;margin-left:auto}nav{display:none;position:absolute;top:74px;left:0;right:0;padding:20px;background:var(--surface);border-bottom:1px solid var(--line);flex-direction:column}nav.open{display:flex}.theme{margin-left:0}.hero{padding-top:75px}.hero>p{font-size:18px}.actions{flex-direction:column;align-items:stretch}.actions a{text-align:center;justify-content:center}.grid,.project-grid,.steps,.contribute,.about{grid-template-columns:1fr}.project.featured{grid-column:auto}.steps div{border-right:0;border-bottom:1px solid var(--line)}.steps div:last-child{border:0}.stats div{padding:22px 8px}.contribute .secondary{justify-self:start}footer{align-items:flex-start;flex-direction:column;gap:10px}footer p{margin:0!important}}@media(max-width:480px){h1{font-size:45px}.section{padding-block:78px}.stats span{font-size:11px}.terminal pre{font-size:12px;padding:18px}}

.support{display:grid;grid-template-columns:1.5fr 1fr;gap:70px;align-items:center;border-top:1px solid var(--line)}.support>span,.support div>span{font:700 12px/1.2 ui-monospace,monospace;letter-spacing:.15em;color:var(--accent)}.support .primary{justify-self:end}.support-note{font-size:13px!important;color:var(--muted);opacity:.85}.footer-brand{display:flex;align-items:center;gap:22px}.footer-brand p{margin:0}.powered{display:flex;align-items:center;gap:7px;margin-left:auto;white-space:nowrap}.powered a{display:inline-flex;align-items:center;gap:2px;color:var(--text)}.mdkit-mark{font:800 13px/1 ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.04em}.mdkit-mark::first-letter{color:var(--accent)}.powered a:hover .mdkit-mark{color:var(--accent)}.tm{font-size:8px;color:var(--accent);align-self:flex-start}.copyright{margin-left:0!important;white-space:nowrap}@media(max-width:800px){.support{grid-template-columns:1fr;gap:28px}.support .primary{justify-self:start}.footer-brand{display:block}.footer-brand p{margin-top:6px!important}.powered{margin-left:0}}
/* V1.2 functional platform */
.page-hero{padding:9rem max(6vw,24px) 4rem;max-width:1100px;margin:auto}.page-hero h1{font-size:clamp(2.7rem,7vw,5.5rem);line-height:.96;margin:.4rem 0 1.2rem}.page-hero p{max-width:760px;font-size:1.1rem;color:var(--muted)}.resource-list{display:grid;gap:18px}.resource{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center;padding:24px;border:1px solid var(--line);border-radius:18px;background:var(--card)}.resource h3{margin:.3rem 0}.resource small,.kicker{color:var(--accent);font-weight:700;letter-spacing:.08em}.toolbox{max-width:900px;margin:0 auto;padding:24px;border:1px solid var(--line);border-radius:20px;background:var(--card)}textarea.tool-input{width:100%;min-height:220px;padding:16px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--text);font:14px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;resize:vertical}.tool-actions{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}.tool-output{white-space:pre-wrap;word-break:break-word;min-height:120px;padding:16px;border-radius:12px;background:var(--bg);border:1px solid var(--line);font:14px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace}.path-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.path-card{padding:25px;border:1px solid var(--line);border-radius:18px;background:var(--card)}.path-card ol{padding-left:20px;color:var(--muted);line-height:1.9}.download{display:inline-flex;margin-top:12px}.notice{padding:16px;border-left:3px solid var(--accent);background:var(--card);color:var(--muted);margin:20px 0}.footer-links{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;margin:12px 0}.footer-links a{color:var(--muted)}@media(max-width:760px){.resource{grid-template-columns:1fr}.path-grid{grid-template-columns:1fr}.page-hero{padding-top:7rem}}