:root {
  --bg: #07111f;
  --panel: #0d1728;
  --panel-2: #111d32;
  --muted: #91a3be;
  --text: #eef4ff;
  --blue: #3b82f6;
  --blue-2: #60a5fa;
  --border: rgba(148, 163, 184, 0.18);
  --green: #22c55e;
  --gold: #f59e0b;
}
* { box-sizing: border-box; }
body { margin:0; font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; background: radial-gradient(circle at top, #12213b 0%, var(--bg) 42%); color: var(--text); }
a { color: inherit; text-decoration: none; }
.container { width:min(1180px, calc(100% - 32px)); margin:0 auto; }
.nav { display:flex; justify-content:space-between; align-items:center; padding:24px 0; }
.brand { display:inline-flex; align-items:center; }
.brand-logo { height:56px; width:auto; display:block; }
.nav-links { display:flex; gap:18px; color: var(--muted); }
.hero { padding:64px 0 40px; display:grid; grid-template-columns: 1.25fr .75fr; gap:28px; align-items:center; }
.hero h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); line-height:1.02; margin:0 0 16px; }
.hero p { color: var(--muted); font-size:1.08rem; line-height:1.7; }
.actions { display:flex; gap:14px; margin-top:28px; flex-wrap:wrap; }
.button { display:inline-flex; align-items:center; justify-content:center; min-height:48px; padding:0 18px; border-radius:14px; border:1px solid var(--border); background:#17253d; color:var(--text); font-weight:700; }
.button.primary { background: linear-gradient(135deg, var(--blue), var(--blue-2)); border:none; color:white; box-shadow:0 18px 40px rgba(59,130,246,.25); }
.grid { display:grid; gap:18px; }
.metrics { grid-template-columns: repeat(3, 1fr); margin-top:18px; }
.card, .metric, .category, .feature-panel, .skill-card { background: rgba(13,23,40,.92); border:1px solid var(--border); border-radius:22px; box-shadow: 0 14px 40px rgba(0,0,0,.22); }
.metric { padding:20px; }
.metric strong { font-size:1.9rem; display:block; }
.metric span { color: var(--muted); }
.section { padding:26px 0 12px; }
.section h2 { font-size:1.8rem; margin:0 0 8px; }
.section p.lead { color: var(--muted); margin:0 0 18px; }
.categories { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.category { padding:18px; }
.category h3 { margin:0 0 8px; font-size:1rem; }
.category p { margin:0; color:var(--muted); font-size:.94rem; line-height:1.55; }
.pill { display:inline-flex; align-items:center; gap:8px; font-size:.84rem; color:#dbeafe; background:rgba(59,130,246,.14); border:1px solid rgba(96,165,250,.25); padding:8px 12px; border-radius:999px; }
.skills-grid { grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.skill-card { padding:18px; display:flex; flex-direction:column; gap:14px; }
.skill-top { display:flex; justify-content:space-between; gap:12px; align-items:flex-start; }
.skill-top h3 { margin:0; font-size:1.08rem; }
.muted { color: var(--muted); }
.price { font-weight:800; }
.badges { display:flex; gap:8px; flex-wrap:wrap; }
.badge { font-size:.78rem; padding:6px 10px; border-radius:999px; border:1px solid var(--border); background:rgba(148,163,184,.1); }
.badge.premium { background: rgba(245,158,11,.12); color: #fde68a; border-color: rgba(245,158,11,.25); }
.badge.free { background: rgba(34,197,94,.12); color: #bbf7d0; border-color: rgba(34,197,94,.22); }
.badge.popular { background: rgba(59,130,246,.12); color: #bfdbfe; border-color: rgba(59,130,246,.22); }
.badge.flagship { background: rgba(168,85,247,.12); color: #e9d5ff; border-color: rgba(168,85,247,.22); }
.list { padding-left:18px; margin:0; color: var(--muted); }
.shop-layout { display:grid; grid-template-columns: 290px 1fr; gap:22px; padding:24px 0 44px; }
.sidebar, .catalog-header { background: rgba(13,23,40,.94); border:1px solid var(--border); border-radius:22px; padding:18px; }
.sidebar h3 { margin-top:0; }
.filter-group { margin-bottom:18px; }
.filter-group label { display:flex; gap:10px; align-items:flex-start; color:var(--muted); margin:9px 0; }
.catalog-header { display:flex; justify-content:space-between; gap:16px; align-items:center; margin-bottom:18px; flex-wrap:wrap; }
.input, select { width:100%; background:#08111f; color:var(--text); border:1px solid var(--border); border-radius:14px; min-height:46px; padding:0 14px; }
.footer { padding:40px 0 60px; color:var(--muted); }
.notice { padding:16px 18px; border-radius:18px; background: rgba(59,130,246,.12); border:1px solid rgba(59,130,246,.2); color:#dbeafe; }
@media (max-width: 900px) { .hero, .shop-layout { grid-template-columns: 1fr; } .metrics { grid-template-columns:1fr; } }