:root{--ink:#1a202c;--muted:#5a6475;--line:#e3e8f0;--bg:#ffffff;--soft:#f4f8ff;--accent:#2b6cb0;--accent-ink:#ffffff}
@media (prefers-color-scheme:dark){:root{--ink:#e8edf5;--muted:#a3adbd;--line:#2d3545;--bg:#12161d;--soft:#1a2130;--accent:#63a4ff;--accent-ink:#0b1220}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
a{color:var(--accent)}main{max-width:980px;margin:0 auto;padding:24px 16px 48px}
.top{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;max-width:980px;margin:0 auto;padding:16px}
.brand{font-weight:800;font-size:20px;color:var(--ink);text-decoration:none}.top nav a{margin-left:18px;text-decoration:none;color:var(--muted)}
.hero{padding:32px 0 8px}.hero h1{font-size:clamp(30px,5vw,46px);line-height:1.15;margin:8px 0 12px}
.kicker{color:var(--accent);font-weight:700;margin:0}.lead{font-size:19px;color:var(--muted);max-width:720px}
.actions{display:flex;gap:12px;flex-wrap:wrap}.button{display:inline-block;background:var(--accent);color:var(--accent-ink);padding:12px 18px;border-radius:10px;font-weight:700;text-decoration:none}
.button.secondary{background:transparent;color:var(--accent);border:2px solid var(--accent)}
section{margin-top:40px}h2{font-size:26px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:18px}
.card{display:block;border:1px solid var(--line);border-radius:14px;overflow:hidden;text-decoration:none;color:var(--ink);background:var(--bg)}
.card img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block}.card-body{padding:14px 16px}.card h3{margin:0 0 6px;font-size:18px}.card p{margin:0;color:var(--muted);font-size:15px}
.service-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}
.service{background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:20px}.service h3{margin-top:0}
article{max-width:740px;margin:0 auto}article h1{font-size:clamp(28px,4.5vw,40px);line-height:1.2}.meta{color:var(--muted)}
article img{max-width:100%}article li{margin:4px 0}
.cta{max-width:740px;margin:40px auto 0;background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:20px}.cta h2{margin-top:0}
.prose{max-width:740px}
footer{border-top:1px solid var(--line);color:var(--muted);text-align:center;padding:24px 16px;font-size:14px}
@media (max-width:600px){.top nav a{margin:0 14px 0 0}body{font-size:16px}}