:root{
  --bg:#04060c;--bg-2:#070b14;--bg-3:#0a1020;
  --card:rgba(148,178,255,.045);--card-hov:rgba(148,178,255,.075);
  --line:rgba(120,160,255,.14);--line-soft:rgba(120,160,255,.08);
  --text:#eaf0ff;--muted:#93a0ba;--muted-2:#5d6880;
  --accent:#2f7bff;--accent-2:#7db4ff;--accent-glow:rgba(47,123,255,.45);
  --radius:14px;--radius-lg:20px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg);color:var(--text);font-family:Manrope,system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.container{max-width:1280px;margin:0 auto;padding:0 28px}
.nav{position:sticky;top:0;z-index:50;background:rgba(4,6,12,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;gap:26px;height:74px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:18px;white-space:nowrap;flex:none}
.brand-mark{width:34px;height:38px;flex:none}
.nav-links{display:flex;gap:22px;margin:0 auto;flex-wrap:nowrap}
.nav-links a{font-size:14.5px;font-weight:600;color:var(--muted);white-space:nowrap;transition:color .2s}
.nav-links a:hover{color:#fff}
.nav-phone{font-size:13.5px;font-weight:700;white-space:nowrap;flex:none}
.btn{display:inline-flex;align-items:center;gap:8px;padding:11px 20px;border-radius:12px;font-size:14.5px;font-weight:700;white-space:nowrap;transition:.25s;border:1px solid transparent}
.btn-primary{background:linear-gradient(135deg,#2f7bff,#1d5fd6);color:#fff;box-shadow:0 8px 24px -10px var(--accent-glow)}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 30px -10px var(--accent-glow)}
.btn-outline{border-color:var(--line);color:var(--text)}
.btn-outline:hover{border-color:rgba(47,123,255,.45);background:rgba(47,123,255,.1)}
.btn.wide{display:flex;justify-content:center;margin-top:26px}
.page{padding:36px 28px 90px}
.crumbs{font-size:13.5px;color:var(--muted-2);margin-bottom:18px}
.crumbs a:hover{color:var(--accent-2)}
h1{font-size:38px;font-weight:800;letter-spacing:-.03em;line-height:1.15;margin-bottom:14px}
h2{font-size:22px;font-weight:800;letter-spacing:-.01em;margin-bottom:18px}
h3{font-size:15px;font-weight:700;line-height:1.45}
.lead{color:var(--muted);font-size:17px;max-width:760px;margin-bottom:40px}
.muted{color:var(--muted-2);font-weight:600;font-size:15px}
section{margin-bottom:52px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chips a{display:inline-flex;align-items:center;gap:8px;padding:10px 17px;border-radius:999px;border:1px solid var(--line);background:var(--card);font-size:14.5px;font-weight:600;color:var(--muted);transition:.25s}
.chips a:hover{color:#fff;border-color:rgba(47,123,255,.45);background:rgba(47,123,255,.1)}
.chips b{font-weight:700;color:var(--muted-2);font-size:13px}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.card{border:1px solid var(--line);border-radius:var(--radius-lg);background:linear-gradient(180deg,var(--card),transparent);padding:18px;display:flex;flex-direction:column}
.thumb{height:150px;border-radius:12px;background:radial-gradient(circle at 30% 25%,rgba(47,123,255,.18),rgba(47,123,255,.04));border:1px solid rgba(47,123,255,.2);display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:14px}
.thumb img{max-height:100%;width:auto;object-fit:contain}
.noimg{width:44px;height:44px;border-radius:10px;background:rgba(47,123,255,.15)}
.card .brand{font-size:11.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2);margin-bottom:7px;display:block}
.card h3{margin-bottom:7px}
.pn{font-size:12px;color:var(--muted-2);margin-bottom:11px}
.stock{font-size:13px;font-weight:600;margin-bottom:12px}
.stock .in{color:#31d158}
.stock .out{color:var(--muted-2)}
.price{margin-top:auto;font-size:18px;font-weight:800;letter-spacing:-.02em}
.price.ask{font-size:14px;font-weight:700;color:var(--muted)}
.service,.delivery{border:1px solid var(--line);border-radius:var(--radius-lg);background:linear-gradient(180deg,var(--card),transparent);padding:28px}
.service p,.delivery p{color:var(--muted);margin-bottom:18px;max-width:780px}
.footer{border-top:1px solid var(--line);padding:34px 0;color:var(--muted-2);font-size:14px}
.footer p{margin-bottom:7px}
.footer a:hover{color:var(--accent-2)}
.footer-cities{color:var(--muted)}
@media (max-width:1180px){.grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:1040px){.nav-links{display:none}}
@media (max-width:860px){.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}h1{font-size:27px}.page{padding:26px 18px 60px}.container{padding:0 18px}}
@media (max-width:520px){.grid{grid-template-columns:1fr}.nav-phone{display:none}}