/* assets/style.css */
:root {
  --bg: #0b0c10;
  --card: #121317;
  --text: #e6e6e6;
  --muted: #a9acb2;
  --brand: #5b8cff;
  --accent: #7dd3fc;
  --border: #22232a;
  --shadow: rgba(0,0,0,0.4);
}

* { box-sizing: border-box; }
html, body { margin:0; padding:0; background:var(--bg); color:var(--text); font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Apple Color Emoji","Segoe UI Emoji"; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { width: min(1100px, 92%); margin: 0 auto; }

.site-header {
  position: sticky; top:0; background:rgba(11,12,16,0.8); backdrop-filter: blur(8px);
  border-bottom:1px solid var(--border); z-index:10;
}
.header-inner { display:flex; align-items:center; justify-content:space-between; padding:14px 0; }
.brand { display:flex; align-items:center; gap:10px; font-weight:700; color:var(--text); }
.brand-mark { display:inline-grid; place-items:center; width:36px; height:36px; border-radius:10px; background:linear-gradient(135deg, var(--brand), var(--accent)); color:#0b0c10; font-weight:800; }
.brand-name { letter-spacing:0.2px; }

.nav a { margin-left:18px; padding:8px 10px; border-radius:10px; color:var(--muted); }
.nav a.active, .nav a:hover { background:var(--card); color:var(--text); text-decoration:none; }

.hero { padding:56px 0 28px; }
.hero h1 { font-size: clamp(28px, 4vw, 44px); margin:0 0 10px; }
.lead { color: var(--muted); font-size:1.1rem; max-width: 850px; }
.hero-cta { margin-top:20px; display:flex; gap:12px; }

.btn { display:inline-block; padding:10px 16px; border-radius:12px; background:var(--brand); color:#0b0c10; font-weight:700; border:0; cursor:pointer; }
.btn:hover { filter: brightness(1.1); text-decoration:none; }
.btn-secondary { background: var(--card); color: var(--text); border: 1px solid var(--border); }

.cards { display:grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap:16px; margin-top:12px; }
.card { background:var(--card); padding:18px; border:1px solid var(--border); border-radius:16px; box-shadow: 0 6px 16px var(--shadow); }
.card h3 { margin-top:0; }
.page-intro { color: var(--muted); }

.tags { margin-top:8px; display:flex; flex-wrap:wrap; gap:6px; }
.tag { background:#1c1e25; border:1px solid var(--border); padding:4px 8px; border-radius:999px; font-size:12px; color:var(--muted); }

.links { margin-top:10px; }
.link { font-weight:600; }

.about .grid-2 { display:grid; grid-template-columns: 1fr; gap:18px; }
@media (min-width: 800px) {
  .about .grid-2 { grid-template-columns: 1fr 1fr; }
}

.form { display:grid; gap:12px; max-width:600px; }
.form label { display:grid; gap:6px; }
.form input, .form textarea {
  width:100%; padding:10px 12px; background:#0f1117; color:var(--text);
  border:1px solid var(--border); border-radius:12px;
}
.form button { width: fit-content; }

.site-footer { border-top:1px solid var(--border); margin-top:36px; }
.footer-inner { display:flex; align-items:center; justify-content:space-between; padding:20px 0; color:var(--muted); }

.list { color: var(--muted); line-height:1.6; }