:root{--ink:#0f172a;--muted:#64748b;--line:#e2e8f0;--brand:#0ea5e9;--accent:#10b981}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:var(--ink);background:#f8fafc}
.container{max-width:1100px;margin:auto;padding:0 14px}
.nav a{padding:8px 12px;border-radius:12px;text-decoration:none;color:inherit}
.nav a:hover{background:#eef2f7}
.hero{padding:68px 0;background:linear-gradient(135deg,#f0f9ff,#ffffff)}
.hero-xl{padding:56px 0;background:linear-gradient(#f0f9ff,#fff)}
.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:rgba(14,165,233,.1);color:var(--brand);font-weight:600;margin-bottom:8px}
.btn{display:inline-block;padding:10px 14px;border-radius:12px;text-decoration:none;color:#fff;background:linear-gradient(90deg,var(--brand),var(--accent));box-shadow:0 8px 20px rgba(14,165,233,.25)}
.card{border:1px solid var(--line);border-radius:20px;background:#fff;overflow:hidden;box-shadow:0 6px 24px rgba(2,8,23,.04)}
.card img{display:block;width:100%;height:260px;object-fit:cover}
.grid-2{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:900px){.grid-2,.grid-3{grid-template-columns:1fr}}
.chips{display:flex;gap:10px;flex-wrap:wrap}
.chip{display:inline-block;padding:8px 12px;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:inherit;background:#fff}
.muted{color:var(--muted)}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}} .fadeUp{animation:fadeUp .5s ease both}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}} .float{animation:float 6s ease-in-out infinite}