:root{--ink:#16202b;--mut:#5b6775;--acc:#2457f5;--bg:#f7f8fb;--card:#fff;--line:#e3e7ee}
*{box-sizing:border-box}body{margin:0;font:17px/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg)}
.wrap{max-width:960px;margin:0 auto;padding:0 20px}a{color:var(--acc)}
.top{background:#0f1722}.top .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;padding:14px 20px}
.logo{color:#fff;font-weight:800;font-size:1.25rem;text-decoration:none}.logo span{color:#7ea2ff}
nav a{color:#d6deea;text-decoration:none;margin-left:18px;font-size:.95rem}nav a:hover{color:#fff}
.hero{padding:48px 0 24px}.hero h1{font-size:clamp(1.8rem,5vw,2.8rem);line-height:1.15;margin:0 0 12px}
.btn{display:inline-block;background:var(--acc);color:#fff;padding:10px 18px;border-radius:8px;text-decoration:none;font-weight:600;margin:6px 6px 0 0}.btn.alt{background:#fff;color:var(--acc);border:1px solid var(--acc)}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}
.card{display:block;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px 16px;text-decoration:none;color:var(--ink)}.card:hover{border-color:var(--acc)}.card h3{margin:0 0 4px;font-size:1.05rem}.card p{margin:0;color:var(--mut);font-size:.92rem}
.signup{background:#eaf0ff;border:2px dashed var(--acc);border-radius:12px;padding:20px;margin:36px 0}.signup form{display:flex;gap:8px;flex-wrap:wrap}.signup input{flex:1;min-width:200px;padding:10px;border:1px solid var(--line);border-radius:8px}.signup button{padding:10px 16px;border:0;border-radius:8px;background:var(--acc);color:#fff}
.placeholder,.draftflag{display:inline-block;background:#fff4d6;color:#7a5600;border:1px solid #f0d58a;border-radius:6px;padding:2px 8px;font-size:.85rem;font-weight:600}
.prose{background:#fff;border:1px solid var(--line);border-radius:12px;padding:8px 24px 20px;margin:24px 0}.meta,.muted{color:var(--mut);font-size:.9rem}
.prose table{border-collapse:collapse;width:100%;font-size:.93rem}.prose td,.prose th{border:1px solid var(--line);padding:6px 8px;text-align:left}
.foot{color:var(--mut);font-size:.85rem;padding:30px 20px}
@media(max-width:600px){nav a{margin:0 14px 0 0}.top .wrap{gap:6px}}