/* SPDX-License-Identifier: AGPL-3.0-only */
:root{color-scheme:light;--paper:#f6f5ef;--ink:#193332;--muted:#586864;--line:#d8ded4;--accent:#c14d2c;--mint:#e5ece0;font-family:"Segoe UI","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;scroll-behavior:smooth}
*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration-thickness:1px;text-underline-offset:5px}a:hover{color:var(--accent)}a:focus-visible{outline:3px solid var(--accent);outline-offset:5px}p{line-height:1.9}h1,h2,h3,p,figure{margin:0}.wrap{width:min(1180px,calc(100% - 96px));margin-inline:auto}.skip{position:absolute;left:16px;top:-80px;padding:12px;background:var(--ink);color:white;z-index:2}.skip:focus{top:12px}.topbar{display:flex;justify-content:space-between;align-items:center;min-height:100px;border-bottom:1px solid var(--line);gap:24px}.brand{display:flex;align-items:center;gap:10px;font-size:23px;font-weight:700;text-decoration:none;letter-spacing:-.8px}.brand img{border-radius:9px}.version{font-size:11px;letter-spacing:0;border:1px solid var(--line);padding:4px 7px;border-radius:4px;margin-left:4px;font-weight:500;color:var(--muted)}nav{display:flex;gap:30px;font-size:14px}nav a{text-decoration:none}.hero{padding-block:77px 58px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:650}.dot{display:inline-block;width:7px;height:7px;background:var(--accent);border-radius:50%;margin-right:9px}h1{font-size:clamp(44px,5.7vw,77px);line-height:1.25;letter-spacing:-3px;font-weight:650;margin:25px 0 28px}.underline{text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:15px;text-decoration-thickness:3px}.hero-bottom{display:flex;justify-content:space-between;gap:30px;align-items:center}.intro{font-size:18px;color:var(--muted)}.hero-actions{display:flex;flex-direction:column;align-items:flex-start;gap:22px;padding-right:60px}.button{display:inline-flex;align-items:center;gap:45px;background:var(--ink);color:#fff;padding:18px 25px;font-size:15px;font-weight:600;text-decoration:none;border-radius:4px}.button:hover{background:#294946;color:#fff}.text-link{font-size:14px}.english{font-size:13px;max-width:660px;color:var(--muted);margin-top:30px;line-height:1.7}.section-label{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:23px}.section-label h2{font-size:20px;letter-spacing:-.5px}.section-label>span{font-size:10px;letter-spacing:1.5px;color:var(--muted)}.app-shot{border:1px solid #cbd3c8;border-radius:8px;overflow:hidden;background:white;box-shadow:0 15px 45px #1933320c}.window-title{display:flex;align-items:center;justify-content:space-between;padding:13px 18px;background:#edf0e9;font-size:11px;color:var(--muted);gap:12px}.window-dots{font-size:10px;letter-spacing:4px;color:#a7b4aa}.local-label{font-size:9px;letter-spacing:1px}.app-shot img{display:block;width:100%;height:auto}.app-shot figcaption{padding:12px 20px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.workflow{display:grid;grid-template-columns:repeat(3,1fr);gap:45px;margin-top:40px;padding-bottom:60px}.number{font-family:Consolas,monospace;color:var(--accent);font-size:12px}.workflow h3{font-size:19px;margin:13px 0 12px}.workflow p{font-size:14px;color:var(--muted)}.principles{display:grid;grid-template-columns:1fr 1fr;gap:90px;background:var(--mint);padding:55px;border-radius:6px}.principles h2{font-size:37px;line-height:1.5;letter-spacing:-1.2px;margin-top:23px}.principle-list article+article{border-top:1px solid #cbd5c5;margin-top:20px;padding-top:20px}.principle-list h3{font-size:16px;margin-bottom:7px}.principle-list p{font-size:14px;color:var(--muted)}.getting-started{padding-block:73px}.start-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:90px;margin-top:37px}.start-intro{font-size:23px;line-height:1.6;font-weight:600;margin-bottom:18px}.start-grid p:not(.start-intro){font-size:14px;color:var(--muted);margin-bottom:22px}.terminal{background:var(--ink);color:#e5eddf;border-radius:6px;overflow:hidden;min-width:0}.terminal-label{padding:18px 25px;border-bottom:1px solid #ffffff20;font-size:10px;letter-spacing:2px;color:#a7bdb4}pre{margin:0;padding:25px;overflow-x:auto;font-size:13px;line-height:2.1;font-family:Consolas,"Microsoft YaHei",monospace}.limits{border-left:3px solid var(--accent);margin-top:32px;padding:4px 0 4px 20px}.limits h3{font-size:14px;margin-bottom:7px}.limits p{font-size:13px;color:var(--muted)}.open-source{border-top:1px solid var(--line);padding-block:50px 57px;display:flex;justify-content:space-between;align-items:center;gap:50px}.open-source>div{max-width:650px}.open-source h2{font-size:30px;margin:16px 0}.open-source p{font-size:14px;color:var(--muted)}.secondary{background:transparent;color:var(--ink);border:1px solid var(--ink);white-space:nowrap}footer{border-top:1px solid var(--line);padding-block:24px 35px;display:flex;justify-content:space-between;gap:20px;font-size:11px;color:var(--muted)}footer>div{display:flex;gap:24px}
@media(max-width:800px){.wrap{width:calc(100% - 40px)}.topbar{min-height:82px;flex-wrap:wrap;padding-block:17px;gap:18px}.brand{font-size:21px}nav{gap:20px;font-size:13px}.hero{padding-block:48px 40px}h1{letter-spacing:-2px}.hero-actions{padding-right:0}.button{gap:20px;padding:15px 18px}.intro{font-size:15px}.workflow{gap:22px}.principles{padding:32px;gap:35px}.principles h2{font-size:29px}.start-grid{gap:30px;grid-template-columns:1fr 1.25fr}.open-source{gap:25px}.open-source h2{font-size:26px}}
@media(max-width:560px){.topbar{align-items:flex-start}nav{width:100%;justify-content:space-between}.hero-bottom{flex-direction:column;gap:25px}.hero-actions{flex-direction:row;align-items:center;gap:20px}.hero-actions .text-link{font-size:12px}.hero .english{font-size:12px}.section-label{align-items:flex-start}.section-label h2{font-size:18px}.section-label>span{font-size:8px;margin-top:6px}.window-title{padding:10px;font-size:9px}.local-label{display:none}.app-shot figcaption{font-size:10px;padding:10px}.workflow{grid-template-columns:1fr;gap:27px;padding-bottom:37px;margin-top:30px}.workflow h3{display:inline-block;margin:0 0 8px 14px}.workflow p{font-size:14px}.principles{grid-template-columns:1fr;padding:28px;gap:28px}.principles h2{margin-top:14px;font-size:30px}.getting-started{padding-block:45px}.start-grid{grid-template-columns:1fr;gap:25px;margin-top:25px}.start-intro{font-size:21px}pre{font-size:12px;padding:18px}.open-source{flex-direction:column;align-items:flex-start;padding-block:35px}.open-source h2{font-size:24px}footer{flex-direction:column;gap:16px}footer>div{flex-wrap:wrap;gap:18px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}}