/* Basic reset and theme */
:root { --max: 1200px; --pad: 22px; }
* { box-sizing: border-box; }
html, body { margin:0; padding:0; font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; color:#0b1220; background:#f6f8fb; }
a { color: inherit; text-decoration: none; }
img { max-width:100%; height:auto; }

.site-header {
  position: sticky; top:0; z-index:10;
  display:flex; align-items:center; justify-content:space-between;
  padding: 12px var(--pad); background: rgba(255,255,255,0.85); backdrop-filter: blur(8px);
  border-bottom:1px solid #e6e9ef;
}
.brand { display:flex; gap:10px; align-items:center; font-weight:800; }
.site-header nav { display:flex; gap:16px; align-items:center; }
.site-header nav a { padding:8px 10px; opacity:.9 }
.btn { padding:10px 16px; border-radius:10px; background:#0b5cff; color:#fff; font-weight:600; display:inline-block; }
.btn.ghost { background:transparent; color:#0b5cff; border:1.5px solid #0b5cff; }

.hero { padding: 72px var(--pad) 40px; background: radial-gradient(80% 120% at 10% 0%, #e7f0ff, transparent), radial-gradient(70% 110% at 90% -10%, #eaf7ff, transparent); }
.hero-inner { max-width: var(--max); margin:0 auto; text-align:center; }
.hero h1 { font-size: clamp(28px, 4vw, 44px); line-height:1.1; margin:0 0 12px; }
.hero p { font-size: clamp(16px, 2vw, 20px); opacity:.85; }
.cta { margin:22px 0; display:flex; gap:12px; justify-content:center; flex-wrap:wrap; }
.badges { margin:14px 0 0; padding:0; list-style:none; display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }
.badges li { background:#fff; border:1px solid #e6e9ef; padding:8px 12px; border-radius:999px; font-size:13px; }

.section { padding: 60px var(--pad); max-width: var(--max); margin: 0 auto; }
.section.alt { background:#ffffff; border:1px solid #e6e9ef; border-left:0; border-right:0; }
.section h2 { font-size:28px; margin:0 0 18px; }
.cards { display:grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap:16px; }
.card { background:#fff; border:1px solid #e6e9ef; padding:18px; border-radius:14px; }
.card h3 { margin:0 0 8px; font-size:18px; }

.grid-2 { display:grid; gap:20px; grid-template-columns: 1fr; }
@media (min-width: 820px) { .grid-2 { grid-template-columns: 1.2fr .8fr; } }
.list { margin:0; padding-left:18px; }
.note { background:#f3f7ff; border:1px dashed #cfe0ff; padding:16px; border-radius:12px; }

.contact-wrap { display:grid; gap:20px; grid-template-columns: 1fr; }
@media (min-width: 900px) { .contact-wrap { grid-template-columns: .9fr 1.1fr; } }
.contact-card { background:#fff; border:1px solid #e6e9ef; padding:18px; border-radius:14px; }
.contact-form { background:#fff; border:1px solid #e6e9ef; padding:18px; border-radius:14px; display:grid; gap:12px; }
.contact-form label { display:grid; gap:6px; font-size:14px; }
.contact-form input, .contact-form textarea { padding:10px 12px; border:1px solid #cfd6e4; border-radius:10px; font:inherit; background:#f8fafc; }
.contact-form button { justify-self:start; }

.fine { margin-top:8px; font-size:12px; opacity:.7; }

.site-footer { text-align:center; padding:30px var(--pad); font-size:14px; color:#5b6472; }