*{box-sizing:border-box}body,html{margin:0;padding:0;background:#0b0b0a;color:#f3f1ea;font-family:-apple-system,BlinkMacSystemFont,Inter,Pretendard,sans-serif}a{color:#ffb800;text-decoration:none}.hero{max-width:860px;margin:0 auto;padding:64px 20px 24px;text-align:center}.hero .eyebrow{color:#8c887e;font-size:12px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:12px}.hero h1{font-size:clamp(28px,4vw,44px);margin:0 0 14px;line-height:1.25}.hero h1 b{color:#3cff7a}.hero p{color:#a9a59a;font-size:15px;line-height:1.7;margin:0 auto 8px;max-width:560px}.hero .nav{margin-top:20px;gap:16px;font-size:13px}.hero .nav,.landing{display:flex;justify-content:center}.landing{min-height:100vh;flex-direction:column;align-items:center;gap:24px;padding:40px 20px;text-align:center}.landing .eyebrow{color:#8c887e;font-size:12px;letter-spacing:.12em;text-transform:uppercase}.landing-h1{font-size:clamp(24px,4vw,36px);margin:0;line-height:1.3}.landing-h1 b{color:#3cff7a}#demo-window{width:100%;max-width:720px;background:#0a0a0a;border:1px solid #1a2a1e;border-radius:8px;overflow:hidden;box-shadow:0 0 40px rgba(60,255,122,.06)}#demo-titlebar{display:flex;align-items:center;gap:7px;padding:10px 14px;background:#111;border-bottom:1px solid #1a2a1e}#demo-titlebar .dot{width:10px;height:10px;border-radius:50%}#demo-titlebar .dot.r{background:#ff5f57}#demo-titlebar .dot.y{background:#febc2e}#demo-titlebar .dot.g{background:#28c840}.demo-label{margin-left:8px;font-size:11px;color:#5c8c6a}#demo-term{padding:22px 24px;box-sizing:border-box;white-space:pre-wrap;line-height:1.7;height:320px;overflow-y:hidden;font-family:SF Mono,IBM Plex Mono,Menlo,monospace;font-size:15px;color:#3cff7a}.demo-cursor{display:inline-block;width:8px;height:16px;background:#3cff7a;vertical-align:middle;animation:demo-blink .9s step-end infinite}@keyframes demo-blink{50%{opacity:0}}.demo-u{color:#fff}.demo-o{color:#5c8c6a}#demo-start-btn{font-family:inherit;font-size:13px;color:#3cff7a;background:transparent;border:1px solid #3cff7a;padding:12px 30px;border-radius:3px;cursor:pointer;transition:background .15s ease;display:inline-block}#demo-start-btn:hover{background:rgba(60,255,122,.08)}.term-wrap{display:flex;align-items:center;justify-content:center;padding:20px}#window{width:100%;max-width:820px;height:min(640px,80vh);display:flex;flex-direction:column;border:1px solid #1e2e22;border-radius:10px;overflow:hidden}#titlebar{display:flex;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid #1e2e22;flex-shrink:0}#titlebar .dot{width:11px;height:11px;border-radius:50%}#titlebar .dot.r{background:#ff5f57}#titlebar .dot.y{background:#febc2e}#titlebar .dot.g{background:#28c840}#titlebar .tb-title{flex:1 1;text-align:center;font-size:12px;color:#6b8c76;letter-spacing:.04em;margin-right:40px}#term,#titlebar .tb-title b{color:#3cff7a}#term{flex:1 1;font-size:13.5px;padding:18px 22px;box-sizing:border-box;overflow-y:auto;white-space:pre-wrap;line-height:1.7;font-family:SF Mono,IBM Plex Mono,Menlo,monospace}#inputLine{display:flex;align-items:center;padding:12px 22px 16px;border-top:1px solid #14201a;flex-shrink:0}#prompt{color:#3cff7a;margin-right:8px;font-weight:700}#cmdInput,#prompt{font-family:SF Mono,IBM Plex Mono,Menlo,monospace}#cmdInput{flex:1 1;background:transparent;border:none;outline:none;color:#eafff2;font-size:13.5px;caret-color:#3cff7a}.banner{color:#3cff7a;font-weight:700}.dim{color:#547a5f}.u{color:#eafff2}#term::-webkit-scrollbar{width:8px}#term::-webkit-scrollbar-thumb{background:#1e2e22;border-radius:4px}.examples{max-width:720px;margin:0 auto;padding:8px 20px 64px}.examples-title{text-align:center;color:#8c887e;font-size:12px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:16px}.examples-grid{display:flex;flex-direction:column;gap:8px}.examples-item{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px;padding:10px 14px;border:1px solid #232019;border-radius:4px;font-size:13px}.examples-cmd{color:#d8d4c8;font-family:SF Mono,IBM Plex Mono,Menlo,monospace}.examples-desc{color:#6b675e}.examples-desc:before{content:"→ "}.cards-page{max-width:760px;margin:0 auto;padding:40px 20px 80px}.cards-page h1{font-size:22px}.cards-page .sub{font-size:13px;color:#8c887e;margin-bottom:20px}.card{border:1px solid #302e2a;background:#151412;border-radius:4px;padding:16px;margin-bottom:10px;display:flex;gap:14px}.card .grade{width:40px;height:40px;border-radius:2px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;flex-shrink:0}.card .title{font-size:15px;font-weight:700}.card .meta{font-size:12px;color:#8c887e;margin-top:4px}