:root { color-scheme: dark; --bg: #07111f; --panel: #0d1c2e; --text: #eef6ff; --muted: #aec0d5; --brand: #27d9a5; --line: rgba(174, 192, 213, .2); }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; font-family: Cairo, Arial, sans-serif; color: var(--text); background: radial-gradient(circle at 88% 0%, #123b4a 0, transparent 33rem), var(--bg); }
a { color: inherit; text-decoration: none; }
.wrap { width: min(1120px, calc(100% - 32px)); margin: auto; }
.site-header { border-bottom: 1px solid var(--line); background: rgba(7,17,31,.86); backdrop-filter: blur(12px); }
.header-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { font-family: Inter, Arial, sans-serif; font-size: 1.25rem; font-weight: 800; white-space: nowrap; }
.brand strong { color: var(--brand); }
.nav { display: flex; flex-wrap: wrap; gap: 16px; color: var(--muted); font-size: .92rem; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--brand); }
.hero { padding: 82px 0 52px; max-width: 820px; }
.eyebrow { margin: 0 0 16px; color: var(--brand); font-weight: 700; }
h1 { margin: 0; font-size: clamp(2rem, 5vw, 4rem); line-height: 1.15; }
.lead { max-width: 720px; color: var(--muted); font-size: 1.15rem; line-height: 2; }
.button { display: inline-block; margin-top: 12px; padding: 13px 23px; border-radius: 12px; background: var(--brand); color: #041712; font-weight: 800; }
.content { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; padding-bottom: 58px; }
.card { padding: 24px; border: 1px solid var(--line); border-radius: 18px; background: rgba(13,28,46,.84); }
.card h2 { margin-top: 0; font-size: 1.1rem; }
.card p, .card li { color: var(--muted); line-height: 1.85; }
.card ul { margin: 0; padding-inline-start: 20px; }
.footer { padding: 28px 0 42px; border-top: 1px solid var(--line); color: var(--muted); font-size: .9rem; }
@media (max-width: 760px) { .header-inner { padding: 16px 0; align-items: flex-start; flex-direction: column; } .hero { padding-top: 56px; } .content { grid-template-columns: 1fr; } }