:root{--bg:#141414;--surface:#1c1c1c;--line:#2c2c2c;--text:#ecebe6;--muted:#a3a29c;--accent:#C8FF2E;--max:760px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:17px/1.65 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif}
a{color:var(--accent);text-underline-offset:3px}
header,main,footer{max-width:var(--max);margin:0 auto;padding:0 16px}
header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:28px;padding-bottom:28px;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:12px;color:var(--text);text-decoration:none;font-weight:650;letter-spacing:.01em}
.brand img{width:36px;height:36px;border-radius:8px}
nav a{color:var(--muted);text-decoration:none;margin-left:18px;font-size:15px}
nav a:first-child{margin-left:0}
nav a:hover,nav a[aria-current]{color:var(--text)}
main{padding-top:48px;padding-bottom:64px}
h1{font-family:Georgia,"Times New Roman",serif;font-weight:500;font-size:clamp(32px,6vw,46px);line-height:1.15;margin:0 0 18px}
h2{font-size:20px;margin:40px 0 10px}
h3{font-size:17px;margin:24px 0 6px}
.lead{color:var(--muted);font-size:19px;margin:0 0 32px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:20px 22px;margin:20px 0}
.card h2{margin-top:0}
ul{padding-left:22px}
li{margin:6px 0}
code{font-family:ui-monospace,Consolas,monospace;font-size:14px;background:#000;padding:2px 6px;border-radius:5px;word-break:break-all}
.meta{color:var(--muted);font-size:14px}
footer{border-top:1px solid var(--line);padding-top:24px;padding-bottom:40px;color:var(--muted);font-size:14px}
footer a{color:var(--muted)}