:root { --bg:#0b0d12; --card:#10131a; --edge:#1d232f; --fg:#e6e7ea; --muted:#a0a6b5; --btc:#f7931a; --btcDark:#b86c13 }
*{box-sizing:border-box} html,body{height:100%} body{margin:0;background:radial-gradient(900px 500px at 70% -10%, rgba(247,147,26,.1), transparent 60%),linear-gradient(180deg,#05070b,#0b0d12 40%,#0b0d12);color:var(--fg);font:16px/1.7 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,'Helvetica Neue',Arial,sans-serif}
a{color:var(--fg);text-decoration:none} a:hover{color:#fff}
.container{max-width:960px;margin:0 auto;padding:26px 18px 80px}
header{display:flex;align-items:center;justify-content:space-between;gap:14px}
.brand{display:flex;align-items:center;gap:10px} .brand img{width:36px;height:36px} .brand span{font-weight:900;font-size:18px;letter-spacing:.2px}
nav a{color:var(--muted);margin-left:14px} nav a:hover{color:var(--fg)}
.hero{margin-top:18px;background:rgba(16,19,26,.7);border:1px solid var(--edge);border-radius:20px;padding:20px}
h1{margin:0 0 6px;font-size:clamp(26px,4.5vw,42px)} h2{margin:22px 0 8px;font-size:22px} p{margin:0 0 12px}
.btn{display:inline-block;background:var(--btc);color:#140a00;padding:10px 14px;border-radius:12px;font-weight:800} .btn:hover{background:var(--btcDark)}
.grid{display:grid;gap:14px;grid-template-columns:1fr 1fr;margin-top:16px} .card{background:rgba(16,19,26,.7);border:1px solid var(--edge);border-radius:20px;padding:16px} .card h3{margin:0 0 6px}
.meta{color:var(--muted);font-size:14px} .tag{display:inline-block;padding:4px 10px;border-radius:999px;border:1px solid rgba(247,147,26,.45);color:#ffbf6a;font-size:12px;margin-right:6px}
footer{margin-top:30px;color:var(--muted);display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.post-content{line-height:1.75} .post-content pre{background:#0a0d12;border:1px solid var(--edge);padding:12px;border-radius:12px;overflow:auto} .post-content code{background:#111522;border:1px solid var(--edge);padding:2px 6px;border-radius:6px} .post-content img{max-width:100%;border-radius:12px;border:1px solid var(--edge)}
hr{border:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.06),transparent);margin:18px 0}
.search{width:100%;padding:12px 14px;border-radius:12px;border:1px solid var(--edge);background:#0c1018;color:var(--fg)} @media(max-width:860px){.grid{grid-template-columns:1fr}}