:root{--bg:#0f1720;--panel:#16212d;--ink:#dbe7f3;--muted:#7f93a8;--accent:#38bdf8;--ok:#4ade80;--line:#1f2c3a}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.65 "Inter","Segoe UI",system-ui,sans-serif}
a{color:var(--accent)}
.wrap{max-width:860px;margin:0 auto;padding:0 22px}
header{border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-weight:700;letter-spacing:.3px;color:var(--ink);text-decoration:none}.logo span{color:var(--accent)}
header nav a{color:var(--muted);text-decoration:none;margin-left:20px;font-size:14px}header nav a:hover{color:var(--ink)}
.hero{padding:56px 0 30px}.hero h1{font-size:34px;margin:0 0 10px}.hero p{color:var(--muted);max-width:560px;margin:0}
.post{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:22px 24px;margin:18px 0}
.post .date,.meta{font-family:ui-monospace,Menlo,monospace;font-size:12px;color:var(--accent)}
.post h2{font-size:20px;margin:6px 0 8px}.post h2 a{color:var(--ink);text-decoration:none}.post h2 a:hover{color:var(--accent)}
.post p{color:#b8c7d6;margin:0}
.status{display:inline-block;margin-top:12px;font-size:12px;padding:2px 10px;border-radius:999px;border:1px solid #2a3a4c;color:var(--muted)}
.status.done{color:var(--ok);border-color:#285c3b}
h3.sec{margin:46px 0 6px;font-size:14px;text-transform:uppercase;letter-spacing:2px;color:var(--muted)}
ul.parts{list-style:none;padding:0;margin:0;columns:2;column-gap:28px}ul.parts li{padding:6px 0;border-bottom:1px solid var(--line);font-size:14px}
article.entry{padding:48px 0 10px;max-width:680px}
article.entry h1{font-size:30px;line-height:1.25;margin:8px 0 18px}
article.entry h2{font-size:18px;margin:34px 0 8px}
article.entry p,article.entry li{color:#c3d1de}
article.entry code{font-family:ui-monospace,Menlo,monospace;font-size:13px;background:var(--panel);padding:1px 6px;border-radius:4px}
article.entry table{border-collapse:collapse;margin:14px 0;font-size:14px}
article.entry td,article.entry th{border:1px solid var(--line);padding:6px 12px;text-align:left}
.back{display:inline-block;margin-top:30px;font-size:14px;text-decoration:none}
footer{color:var(--muted);font-size:13px;padding:40px 0 50px}
footer a{color:var(--muted)}
@media(max-width:560px){ul.parts{columns:1}.hero h1{font-size:28px}}