:root{--ink:#1a1a1a;--mute:#666;--line:#e3e3e3;--acc:#c8102e;--bg:#fff}
*{box-sizing:border-box}body{margin:0;font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg)}
a{color:#0b57d0}main,footer{max-width:1100px;margin:0 auto;padding:0 16px}
header.top{display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;max-width:1100px;margin:0 auto;padding:12px 16px;border-bottom:1px solid var(--line)}
.logo{font-weight:700;font-size:20px;color:var(--acc);text-decoration:none}
.search{display:flex;flex:1;min-width:260px}.search input{flex:1;padding:8px 10px;border:1px solid #bbb;border-radius:6px 0 0 6px;font-size:16px}
.search button,.btn{background:var(--acc);color:#fff;border:0;padding:9px 16px;border-radius:0 6px 6px 0;font-size:16px;cursor:pointer;text-decoration:none;display:inline-block}
.btn{border-radius:6px}.contacts{display:flex;flex-direction:column;font-size:14px;color:var(--mute)}.contacts a{font-weight:600;color:var(--ink);text-decoration:none}
h1{font-size:26px;line-height:1.25;margin:20px 0 10px}h2{font-size:20px;margin:28px 0 8px}
.lead,.answer{font-size:17px;background:#f6f6f6;padding:12px 16px;border-left:4px solid var(--acc);border-radius:4px}
.grid{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:6px 16px}.grid small{color:var(--mute)}
.crumbs{font-size:14px;color:var(--mute);margin-top:12px}
.cols{display:flex;flex-wrap:wrap;gap:24px;margin:16px 0}.gallery{flex:1;min-width:260px;display:flex;flex-wrap:wrap;gap:8px}.gallery img{max-width:48%;height:auto;max-height:320px;object-fit:contain;border:1px solid var(--line);border-radius:6px}
.buy{flex:1;min-width:280px}table{border-collapse:collapse;width:100%}th,td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:13px;color:var(--mute);font-weight:600}
table.prices td:nth-child(n+2){font-weight:600;white-space:nowrap}table.list small{display:block;color:var(--mute);font-size:13px}
.small{font-size:13px;color:var(--mute)}.faq dt{font-weight:600;margin-top:10px}.faq dd{margin:2px 0 0}
.years a,.nodes a,.pages a{display:inline-block;padding:2px 8px;margin:2px 0;border:1px solid var(--line);border-radius:4px;text-decoration:none;font-size:14px}.years a.on,.nodes a.on,.pages a.on{background:var(--ink);color:#fff}
form.order{max-width:520px;display:flex;flex-direction:column;gap:10px}form.order label{display:flex;flex-direction:column;font-size:14px;color:var(--mute)}form.order input,form.order select,form.order textarea{font-size:16px;padding:8px;border:1px solid #bbb;border-radius:6px}
.hp{position:absolute;left:-9999px}.err{color:var(--acc)}footer{margin:40px auto 24px;font-size:14px;color:var(--mute);border-top:1px solid var(--line);padding-top:16px}
@media(max-width:600px){h1{font-size:22px}th,td{padding:5px 4px;font-size:14px}}