:root{color-scheme:dark;--bg:#0b0c12;--card:#121319;--ink:#ebe4d6;--dim:#aaa69b;--line:#302c39;--accent:#c3b5ed}
@media (prefers-color-scheme: light){:root{color-scheme:light;--bg:#f4efe6;--card:#fcf9f3;--ink:#26242b;--dim:#665f6e;--line:#ddd6c9;--accent:#65528c}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 -apple-system,BlinkMacSystemFont,"SF Pro Text","Inter","Segoe UI",sans-serif}
a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--accent);outline-offset:4px}
.wrap{max-width:760px;margin:0 auto;padding:32px 20px 80px}
header{display:flex;align-items:center;gap:12px;margin-bottom:36px;flex-wrap:wrap}
header .brand{display:block;line-height:0}
header img{display:block;width:156px;height:54px}
nav{margin-left:auto;display:flex;gap:16px;flex-wrap:wrap;font-size:14px}
nav a{color:var(--dim)}nav a.on{color:var(--ink);font-weight:600}
h1{font-family:Georgia,serif;font-weight:400;font-size:38px;line-height:1.2;margin:0 0 12px}
h2{font-family:Georgia,serif;font-weight:400;font-size:25px;margin:36px 0 8px}
h3{font-size:16px;margin:22px 0 4px}
.meta{color:var(--dim);font-size:14px;margin-bottom:24px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin:16px 0}
ul{padding-left:20px}li{margin:4px 0}
table{width:100%;border-collapse:collapse;font-size:15px;margin:10px 0}
td,th{border-bottom:1px solid var(--line);padding:8px 6px;text-align:left;vertical-align:top}
th{color:var(--dim);font-weight:600}
code{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:1px 6px;font-size:14px;word-break:break-all}
hr{border:0;border-top:1px solid var(--line);margin:56px 0 32px}
footer{color:var(--dim);font-size:13px;margin-top:56px;border-top:1px solid var(--line);padding-top:18px}
.hero{text-align:center;margin:10px 0 30px}.hero img.demo{width:100%;border-radius:14px;border:1px solid var(--line);margin-top:22px}
.btn{display:inline-block;background:var(--ink);color:var(--bg);padding:10px 18px;border-radius:999px;font-weight:600;margin:6px}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
@media (max-width:560px){h1{font-size:26px}nav{margin-left:0;width:100%}}