:root {
  --bg: #050816;
  --bg-soft: #0b122a;
  --text: #e9eefc;
  --muted: #b6c2e0;
  --accent: #4f8cff;
  --accent-2: #28d7b7;
  --card: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.12);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: radial-gradient(circle at top, #0f1f49 0%, var(--bg) 45%);
  color: var(--text);
  line-height: 1.6;
}
a { color: inherit; }
.container { max-width: 980px; margin: 0 auto; padding: 24px; }
header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 44px; }
.brand { font-weight: 700; letter-spacing: .2px; }
.lang a { color: var(--muted); text-decoration: none; margin-left: 16px; }
.lang a.active { color: var(--text); font-weight: 600; }
.hero h1 { font-size: clamp(2rem, 4vw, 3.25rem); line-height: 1.15; margin: 0 0 12px; }
.hero p { color: var(--muted); max-width: 760px; margin: 0 0 22px; }
.badge { display:inline-block; border:1px solid var(--border); padding:6px 12px; border-radius:999px; font-size:.86rem; color: var(--accent-2); margin-bottom: 18px; }
.grid { display:grid; gap:16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); margin: 30px 0; }
.card { background: var(--card); border:1px solid var(--border); border-radius: 14px; padding: 18px; }
.card h3 { margin: 0 0 8px; font-size: 1.05rem; }
.card p { margin:0; color: var(--muted); font-size:.95rem; }
.cta { display:flex; gap:12px; flex-wrap: wrap; margin-top: 30px; }
.btn { text-decoration:none; border-radius:10px; padding:11px 16px; font-weight:600; border:1px solid transparent; }
.btn.primary { background: linear-gradient(90deg, var(--accent), #6a5cff); color:white; }
.btn.secondary { border-color: var(--border); color: var(--text); }
section { margin: 42px 0; }
footer { margin-top:48px; color: var(--muted); font-size:.92rem; border-top: 1px solid var(--border); padding-top: 20px; }