:root{
  --bg:#F3F1EA; --card:#fff; --ink:#141414; --ink-2:#3d3d3d; --muted:#5c5c5c;
  --line:#e0e0db; --line-2:#c9c9c6; --ph:#EAE7DE;
  --accent:#E30613; --accent-hover:#c40503; --ok:#1a7f37;
  --mono:'JetBrains Mono',ui-monospace,monospace;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.5 'Onest',system-ui,-apple-system,sans-serif}
a{color:var(--ink)} a:hover{color:var(--accent-hover)}
img{max-width:100%;display:block}
h1,h2,h3{margin:0;letter-spacing:-.02em}
input,select,button,textarea{font:inherit;color:inherit}
.wrap{max-width:1280px;margin:0 auto;padding:0 32px}
.mono{font-family:var(--mono)}
.muted{color:var(--muted)}
.sr{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* top bar + header */
.topbar{background:var(--ink);color:#e8e8e6;font-size:13px}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:6px 24px;justify-content:space-between;padding-top:9px;padding-bottom:9px}
.topbar a{color:#e8e8e6;text-decoration:none} .topbar a:hover{color:#fff}
.topbar .links{display:flex;gap:20px}
.header{background:var(--card);border-bottom:1px solid var(--line)}
.header .wrap{display:flex;align-items:center;gap:28px;padding-top:14px;padding-bottom:14px}
.logo img{height:52px;width:auto}
.nav{display:flex;gap:24px;font-weight:500;font-size:15px;flex:1}
.nav a{text-decoration:none}
.nav a.on{color:var(--accent)}
.hphone{font-weight:700;font-size:17px;text-decoration:none;white-space:nowrap;margin-left:auto}
.hsearch{display:none}
.burger{display:none}

/* buttons, inputs */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 24px;border:0;background:var(--accent);color:#fff;font-weight:700;text-decoration:none;cursor:pointer;white-space:nowrap}
.btn:hover{background:var(--accent-hover);color:#fff}
.btn.dark{background:var(--ink)} .btn.dark:hover{background:#000}
.btn.ghost{background:#fff;color:var(--ink);border:2px solid var(--ink)} .btn.ghost:hover{background:var(--ink);color:#fff}
.btn.sm{height:40px;padding:0 16px;font-size:15px}
.field{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:var(--ink-2)}
.field input,.field select,.field textarea{height:48px;border:1px solid var(--line-2);background:#fff;padding:0 14px;font-size:16px;font-weight:400;color:var(--ink)}
.field textarea{height:auto;min-height:88px;padding:12px 14px;resize:vertical}

.searchbar{display:flex;background:#fff;border:2px solid var(--ink)}
.searchbar input{flex:1;min-width:0;border:0;padding:0 18px;height:58px;font:500 18px var(--mono);outline:none;background:transparent}
.searchbar button{border:0;background:var(--accent);color:#fff;font-weight:700;font-size:17px;padding:0 34px;cursor:pointer}
.searchbar button:hover{background:var(--accent-hover)}
.searchbar.sm input{height:46px;font-size:16px}
.searchbar.sm button{padding:0 22px;font-size:16px}

/* hero */
.hero{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:40px;align-items:start;padding-top:56px;padding-bottom:48px}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.12em;color:var(--accent)}
.hero h1{font-size:52px;line-height:1.05;font-weight:800;margin:18px 0}
.lead{font-size:18px;color:var(--ink-2);max-width:560px;margin:0 0 24px}
.hint{font-size:13px;color:var(--muted);margin-top:10px}
.panel{background:var(--card);border:1px solid var(--line);padding:28px;display:flex;flex-direction:column;gap:18px}
.step{display:flex;gap:16px}
.step b{display:block}
.step span{font-size:14px;color:var(--muted)}
.step .ico{flex:none;width:52px;height:52px;display:flex;align-items:center;justify-content:center;background:var(--ink);color:#fff;font-size:inherit}
.step .ico.red{background:var(--accent);color:#fff}
.step .ico.out{background:#fff;color:var(--ink);border:2px solid var(--ink)}
.step .ico .ico-txt,.step .ico .ico-txt span{color:#fff;font:800 9px/1.2 'Onest',sans-serif;letter-spacing:.03em;text-align:center}
.num{flex:none;width:36px;height:36px;display:flex;align-items:center;justify-content:center;font-weight:700;background:var(--ink);color:#fff}
.num.red{background:var(--accent)} .num.out{background:transparent;color:var(--ink);border:2px solid var(--ink)}

.section{padding-top:40px;padding-bottom:40px}
.section h2{font-size:28px;font-weight:800;margin-bottom:20px}
.sechead{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.sechead h2{margin:0}

.carsel{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) auto;gap:12px;align-items:end}
.makes{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px;margin-top:20px}
.makes a{background:#fff;border:1px solid var(--line);height:64px;display:flex;align-items:center;justify-content:center;gap:8px;font-weight:600;text-decoration:none}
.makes a small{color:var(--muted);font-weight:400}

/* product grid */
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.card{background:var(--card);border:1px solid var(--line);text-decoration:none;color:var(--ink);display:flex;flex-direction:column}
.card:hover{border-color:var(--ink);color:var(--ink)}
.ph{background:var(--ph);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px;overflow:hidden}
.ph img{width:100%;height:100%;object-fit:cover}
.card .body{padding:16px;display:flex;flex-direction:column;gap:6px;flex:1}
.card .name{font-weight:600;line-height:1.3}
.card .car{font-size:14px;color:var(--muted)}
.card .oem{font:500 13px var(--mono);color:var(--ink-2)}
.card .foot{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:8px}
.price{font-weight:800;font-size:20px}
.stock{font-size:12px;font-weight:600;color:var(--ok)}
.badge{display:inline-block;font-size:12px;font-weight:700;padding:5px 9px;background:var(--ink);color:#fff;letter-spacing:.02em}
.badge.ok{background:transparent;color:var(--ok);border:1px solid var(--ok)}

.feats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.feat{border-top:3px solid var(--ink);padding-top:16px}
.feat:last-child{border-color:var(--accent)}
.feat b{display:block;font-size:17px;margin-bottom:6px}
.feat span{font-size:14px;color:var(--muted)}
.dark-band{background:var(--ink);color:#fff}
.dark-band h2{color:#fff}
.how{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.how .n{font:500 14px var(--mono);color:#ff6b5e}
.how b{display:block;font-size:18px;margin:8px 0}
.how span{color:#c8c8c6;font-size:15px}

/* search page */
.crumbs{font-size:13px;color:var(--muted);margin-bottom:10px}
.pagehead{padding-top:28px;padding-bottom:8px}
.pagehead h1{font-size:34px;font-weight:800}
.box{background:var(--card);border:1px solid var(--line)}
.box.strong{border:2px solid var(--ink)}
.box .boxhead{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;padding:14px 20px;background:var(--ink);color:#fff}
.box .boxhead b{font-size:17px}
.box .boxhead span{font-size:13px;color:#d6d6d4}
.row{display:flex;flex-wrap:wrap;align-items:center;gap:14px 24px;padding:16px 20px;border-top:1px solid var(--line);text-decoration:none;color:var(--ink)}
.row:first-of-type{border-top:0}
.row .thumb{width:96px;height:72px;flex:none;background:var(--ph);overflow:hidden}
.row .thumb img{width:100%;height:100%;object-fit:cover}
.row .info{flex:1 1 260px;display:flex;flex-direction:column;gap:3px}
.row .info b{font-weight:700}
.row .info span{font-size:14px;color:var(--muted)}
.row .price{min-width:120px;text-align:right}
.empty{padding:22px 20px;color:var(--ink-2)}
.leadform{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;gap:12px;align-items:end}
.consent{grid-column:1/-1;margin:0;font-size:12px;color:var(--muted)}
.leadform.stack{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.leadform.stack .btn{grid-column:1/-1}
.notice{padding:14px 18px;background:#e9f6ec;border:1px solid #b7e1c1;color:#11542a;font-weight:600}
.notice.err{background:#fdecec;border-color:#f3b8b8;color:#8a1010}

/* part page */
.ptop{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:48px;align-items:start}
.gallery .main{background:var(--ph);aspect-ratio:4/3;overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--muted)}
.gallery .main img{width:100%;height:100%;object-fit:contain;background:#fff}
.thumbs{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-top:10px}
.thumbs a{aspect-ratio:1;background:var(--ph);overflow:hidden;border:2px solid transparent}
.thumbs a img{width:100%;height:100%;object-fit:cover}
.thumbs a:target,.thumbs a:hover{border-color:var(--ink)}
.pinfo{display:flex;flex-direction:column;gap:18px}
.pinfo h1{font-size:34px;line-height:1.12;font-weight:800}
.bigprice{font-size:40px;font-weight:800;letter-spacing:-.02em}
.facts{background:var(--card);border:1px solid var(--line);padding:16px 20px;font-size:14px;display:flex;flex-direction:column;gap:6px}
.specs{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 48px}
.specs div{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line)}
.specs dt{color:var(--muted)} .specs dd{margin:0;font-weight:600;text-align:right}

/* catalog */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;gap:6px;height:40px;padding:0 14px;background:#fff;border:1px solid var(--line-2);text-decoration:none;font-weight:500;font-size:15px}
.chip.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.chip small{color:var(--muted)} .chip.on small{color:#cfcfcf}
.pager{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}

/* footer */
.footer{background:var(--card);border-top:1px solid var(--line);margin-top:56px}
.footer .wrap{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;padding-top:40px;padding-bottom:40px;font-size:14px;line-height:1.8}
.footer b{display:block}
.footer a{display:block;text-decoration:none}
.prose{max-width:760px;background:var(--card);border:1px solid var(--line);padding:28px 32px}
.prose h2{font-size:20px;margin:18px 0 8px}

@media (max-width:1000px){
  .nav{display:none}
  .grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:800px){
  .wrap{padding:0 16px}
  .topbar .addr{display:none}
  .logo img{height:40px}
  .hphone{font-size:15px}
  .hero{grid-template-columns:minmax(0,1fr);padding-top:32px}
  .hero h1{font-size:34px}
  .hero h1 br{display:none}
  .carsel{grid-template-columns:minmax(0,1fr)}
  .makes{grid-template-columns:repeat(3,minmax(0,1fr))}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .feats,.how{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ptop,.specs{grid-template-columns:minmax(0,1fr);gap:24px}
  .leadform{grid-template-columns:minmax(0,1fr)}
  .footer .wrap{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .searchbar input{height:52px;font-size:16px;padding:0 12px}
  .searchbar button{padding:0 18px}
  .row .price{text-align:left;min-width:0}
  .pagehead h1,.pinfo h1{font-size:26px}
  .bigprice{font-size:32px}
}
@media (max-width:420px){
  .card .body{padding:12px}
  .price{font-size:17px}
  .card .foot{flex-direction:column;align-items:flex-start;gap:2px}
  .feats,.how,.footer .wrap{grid-template-columns:minmax(0,1fr)}
}