:root{--bg:#0f1724;--card:#0b1220;--fg:#e6eef9;--muted:#9fb6d9;--accent:#7c3aed;--accent2:#06b6d4;--border:#1f2a44}
*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:Inter,system-ui,Segoe UI,Roboto,Arial; background:var(--bg);color:var(--fg);line-height:1.6}
.container{max-width:1100px;margin:0 auto;padding:28px}
header{background:linear-gradient(180deg,rgba(255,255,255,0.02),transparent);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}
.header-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.logo{display:flex;align-items:center;gap:12px;font-weight:800}
.logo-badge{width:44px;height:44px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;color:#001b0e;font-weight:900}
nav a{margin:0 10px;color:var(--muted);text-decoration:none;font-weight:600}
.hero{padding:48px 0}
h1{font-size:34px;margin:.2rem 0}
p.lead{color:var(--muted);max-width:860px}
.card{background:linear-gradient(180deg,rgba(255,255,255,0.01),transparent);border:1px solid var(--border);border-radius:12px;padding:18px;margin:12px 0}
.btn{display:inline-block;padding:10px 14px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#001b0e;font-weight:700;text-decoration:none}
.grid{display:grid;gap:18px}
.two{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.three{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.footer{border-top:1px solid var(--border);margin-top:30px;padding-top:18px;color:var(--muted);font-size:13px}
.kicker{display:inline-block;color:var(--accent2);font-weight:700}
.article-meta{font-size:13px;color:var(--muted);margin-bottom:8px}
.table{width:100%;border-collapse:collapse;margin-top:12px}
.table th,.table td{border:1px solid var(--border);padding:10px;text-align:left;background:#071226}
@media (max-width:720px){.header-row{flex-direction:column;align-items:flex-start;gap:12px}h1{font-size:26px}nav a{margin:6px 8px}}