/* features.css · VER 1 · 04.11.2026 · webcheck · Copyright (c) 2026 Denis Onosov (ODV999). All rights reserved. */
:root{--bg:#0b0d12;--bg2:#12151d;--card:#151924;--line:#232838;--tx:#eef1f6;--mut:#9aa4b6;--accent:#1e6bff;--accent2:#22d3ee;--radius:16px}
@media (prefers-color-scheme:light){:root{--bg:#f7f8fb;--bg2:#fff;--card:#fff;--line:#e6e9f0;--tx:#0d1220;--mut:#5a6478}}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--tx);font:16px/1.7 -apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent2)}
.top{max-width:860px;margin:0 auto;padding:18px 24px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.top .logo{font-weight:800;color:var(--tx);text-decoration:none}.top nav a{margin-left:16px;color:var(--mut);text-decoration:none}.top nav a:hover{color:var(--tx)}
.feat{max-width:860px;margin:0 auto;padding:12px 24px 56px}
.feat h1{font-size:clamp(30px,5vw,46px);line-height:1.1;letter-spacing:-.02em;margin:.3rem 0 1rem;font-weight:850}
.feat h2{font-size:clamp(22px,3.2vw,29px);letter-spacing:-.01em;margin:2.4rem 0 .6rem;font-weight:800}
.feat h3{font-size:18px;margin:1.3rem 0 .2rem}
.feat .eyebrow{margin:0;color:var(--accent);font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase}
.feat .crumbs{font-size:14px;color:var(--mut);margin-bottom:1rem}.feat .crumbs a{color:var(--mut)}
.feat .lead{font-size:19px;color:var(--mut)}
.feat figure{margin:1.8rem 0}.feat figure img{width:100%;height:auto;border-radius:14px;border:1px solid var(--line)}
.feat pre{overflow:auto;padding:14px 16px;border-radius:12px;background:var(--card);border:1px solid var(--line);font-size:14px}
.feat ul,.feat ol{padding-left:1.3rem}
.feat .cta{margin:2.2rem 0 .5rem}.feat .btn{display:inline-block;padding:13px 22px;border-radius:12px;font-weight:700;text-decoration:none;background:var(--accent);color:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;margin:1.6rem 0;padding:0;list-style:none}
.grid a{display:block;height:100%;padding:18px 20px;border-radius:var(--radius);border:1px solid var(--line);background:var(--card);text-decoration:none;color:var(--tx)}
.grid strong{display:block;margin-bottom:6px}.grid span{color:var(--mut);font-size:15px}
footer.site{max-width:860px;margin:0 auto;padding:24px;border-top:1px solid var(--line);color:var(--mut);font-size:14px}