:root{--bg:#fbfaf7;--fg:#1a1a1a;--muted:#6b6b6b;--card:#fff;--line:#e7e3da;
--accent:#c0392b;--accent2:#e6b34d}
@media (prefers-color-scheme:dark){:root{--bg:#141414;--fg:#ececec;--muted:#9a9a9a;
--card:#1e1e1e;--line:#2c2c2c;--accent:#e05a4b;--accent2:#e6b34d}}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font:16px/1.6 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",
Arial,"Noto Sans",sans-serif;background:var(--bg);color:var(--fg)}
a{color:inherit;text-decoration:none}
header.site,footer.site{max-width:1040px;margin:0 auto;padding:20px 20px}
header.site{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}
.brand{font-weight:800;font-size:20px;letter-spacing:.02em}
.brand::before{content:"●";color:var(--accent);margin-right:8px}
nav a{color:var(--muted);margin-left:18px;font-size:14px}
nav a:hover{color:var(--fg)}
main{max-width:1040px;margin:0 auto;padding:8px 20px 40px}
.hero{padding:34px 0 10px}
.hero h1{font-size:34px;margin:0 0 6px;letter-spacing:-.01em}
.tagline{color:var(--accent);font-weight:600;margin:0 0 12px}
.intro{color:var(--muted);max-width:640px;margin:0}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px;margin-top:26px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;
display:flex;flex-direction:column;transition:transform .12s ease,box-shadow .12s ease}
.card:hover{transform:translateY(-3px);box-shadow:0 8px 22px rgba(0,0,0,.10)}
.thumb,.hero-thumb{position:relative;aspect-ratio:4/3;
background:linear-gradient(135deg,var(--accent2),var(--accent));display:flex;
align-items:center;justify-content:center}
.thumb span,.hero-thumb span{color:#fff;font-weight:800;font-size:40px;opacity:.9;
text-shadow:0 2px 8px rgba(0,0,0,.25)}
.card-body{padding:14px 15px 16px}
.card-body h3{margin:0 0 6px;font-size:16px;line-height:1.35}
.hook{color:var(--muted);font-size:14px;margin:0 0 10px}
.meta{display:flex;gap:10px;align-items:center;font-size:13px;flex-wrap:wrap}
.price{font-weight:700;color:var(--fg)}
.stars{color:var(--accent2);font-weight:700}
.rev{color:var(--muted)}
.product{max-width:680px;margin:0 auto;padding-top:14px}
.back{color:var(--muted);font-size:14px}
.hero-thumb{border-radius:16px;aspect-ratio:16/9;margin:16px 0 20px}
.hero-thumb span{font-size:64px}
.product h1{font-size:28px;margin:0 0 8px}
.stats{display:flex;gap:22px;flex-wrap:wrap;border-top:1px solid var(--line);
border-bottom:1px solid var(--line);padding:16px 0;margin:18px 0}
.stats div{display:flex;flex-direction:column}
.stats b{font-size:17px}.stats span{color:var(--muted);font-size:12px}
.body{font-size:17px;margin:18px 0 24px}
.buy{display:inline-block;background:var(--accent);color:#fff;font-weight:700;
padding:14px 22px;border-radius:12px}
.buy:hover{filter:brightness(1.06)}
.page{max-width:680px;margin:0 auto}
.page h1{font-size:28px}
.fine{color:var(--muted);font-size:13px;margin-top:14px}
footer.site{border-top:1px solid var(--line);color:var(--muted);font-size:13px;margin-top:30px}
footer.site .fine{font-size:12px}