:root{--fg:#1d2330;--muted:#5b6474;--line:#dfe3ea;--accent:#2457d6;--bg:#fff;--chip:#f2f4f8}
@media (prefers-color-scheme:dark){:root{--fg:#e8ebf1;--muted:#9aa3b2;--line:#2c323d;--accent:#7aa2ff;--bg:#16191f;--chip:#222731}}
*{box-sizing:border-box}body{margin:0;font:17px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--fg);background:var(--bg)}
header,main,footer{max-width:860px;margin:0 auto;padding:16px}header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}
header nav a{margin-left:14px}a{color:var(--accent)}.brand{font-weight:700;text-decoration:none;color:var(--fg)}.crumbs{font-size:14px;color:var(--muted)}
h1{font-size:34px;line-height:1.2;margin:8px 0}.lead{font-size:19px;color:var(--muted)}.cta{display:inline-block;background:var(--accent);color:#fff;padding:10px 18px;border-radius:8px;text-decoration:none;font-weight:600}
.shot{width:100%;height:auto;border-radius:12px;border:1px solid var(--line);margin:16px 0}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.card{border:1px solid var(--line);border-radius:12px;padding:16px}.card img{width:48px;height:48px}.pro{background:var(--chip);border-radius:12px;padding:4px 16px}
footer{color:var(--muted);font-size:14px;border-top:1px solid var(--line)}section{margin-top:28px}