:root{
  --bg:#fbf6ee; --surface:#ffffff; --ink:#2b1f16; --muted:#6f5f50; --accent:#b4531d; --accent-ink:#ffffff;
  --line:#eadfce; --hero:#3a2418;
}
@media (prefers-color-scheme: dark){
  :root{ --bg:#17100b; --surface:#241913; --ink:#f4e9dc; --muted:#b9a794; --accent:#e58a4a; --accent-ink:#1b0f07; --line:#3a2b20; --hero:#0f0a07; }
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
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)}
.wrap{max-width:960px;margin:0 auto;padding:0 20px}
header.site{border-bottom:1px solid var(--line);background:var(--surface)}
header.site .wrap{display:flex;align-items:center;gap:14px;min-height:64px;flex-wrap:wrap}
header.site .brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:700}
header.site .brand img{width:36px;height:36px;border-radius:9px}
header.site nav{margin-left:auto;display:flex;gap:18px;flex-wrap:wrap}
header.site nav a{color:var(--muted);text-decoration:none;font-size:15px}
header.site nav a:hover{color:var(--accent)}
.hero{background:var(--hero);color:#f7ede1}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;padding:48px 20px}
.hero h1{font-size:clamp(30px,5vw,46px);line-height:1.15;margin:0 0 14px}
.hero p{margin:0 0 22px;color:#e2d3c1;font-size:19px}
.hero img.feature{width:100%;border-radius:16px;box-shadow:0 18px 40px rgba(0,0,0,.45)}
.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);padding:13px 22px;border-radius:12px;font-weight:700;text-decoration:none}
.btn.ghost{background:transparent;border:1px solid currentColor;color:inherit;margin-left:8px}
.badge{display:inline-block;padding:13px 22px;border-radius:12px;border:1px dashed #e2d3c1;color:#e2d3c1;font-weight:600}
section{padding:44px 0}
h2{font-size:26px;margin:0 0 14px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.shots{display:flex;gap:14px;overflow-x:auto;padding-bottom:10px;scroll-snap-type:x mandatory}
.shots img{height:420px;width:auto;border-radius:16px;border:1px solid var(--line);scroll-snap-align:start}
ol.steps{padding-left:22px}
ol.steps li{margin-bottom:8px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 20px}
article.doc{max-width:760px;padding:36px 0 60px}
article.doc h1{font-size:34px;line-height:1.2;margin:0 0 6px}
article.doc h2{font-size:21px;margin:30px 0 8px}
article.doc .meta{color:var(--muted);margin:0 0 24px}
article.doc ul{padding-left:22px}
article.doc li{margin-bottom:6px}
footer.site{border-top:1px solid var(--line);background:var(--surface);color:var(--muted);font-size:15px}
footer.site .wrap{padding:26px 20px;display:flex;gap:18px;flex-wrap:wrap;justify-content:space-between}
footer.site a{color:var(--muted)}
@media (max-width:760px){
  .hero .wrap{grid-template-columns:1fr;padding:32px 20px}
  .grid3{grid-template-columns:1fr}
  .shots img{height:340px}
  .btn.ghost{margin:10px 0 0}
}