:root{--ink:#17191D;--red:#D71920;--paper:#F4F5F7;--slate:#343A40;--line:#d9dde3;--white:#fff}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.5 "Segoe UI",Helvetica,Arial,sans-serif}
a{color:inherit}
img{max-width:100%;height:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.topbar{display:flex;justify-content:space-between;gap:12px;padding:8px 24px;background:var(--ink);color:#fff;font-size:13px}
.mast{display:grid;grid-template-columns:220px 1fr auto;gap:20px;align-items:center;padding:18px 24px;background:#fff;border-bottom:1px solid var(--line)}
.logo{font-family:Georgia,serif;font-size:28px;letter-spacing:-.03em;text-decoration:none;line-height:1}
.logo small{display:block;font-family:"Segoe UI",sans-serif;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--slate)}
.search{display:flex;border:1px solid var(--ink)}
.search input{flex:1;border:0;padding:12px 14px;font:inherit}
.search button,.btn{background:var(--red);color:#fff;border:0;padding:12px 16px;font:inherit;cursor:pointer}
.tools{display:flex;gap:16px;align-items:center}
.tools a{text-decoration:none}
.cartlink b{background:var(--ink);color:#fff;border-radius:99px;padding:0 7px;font-size:12px}
.cats{display:flex;gap:18px;overflow:auto;padding:10px 24px;background:#fff;border-bottom:1px solid var(--line)}
.cats a{text-decoration:none;white-space:nowrap;font-size:14px}
.announce,.note{margin:0;padding:10px 24px;background:#fff8e8}
.note.ok{background:#eef6ee}
.note.err{background:#fdecec}
main{max-width:1180px;margin:0 auto;padding:28px 20px 64px}
h1,h2{font-family:Georgia,serif;font-weight:500;letter-spacing:-.02em}
.finder{background:#fff;border:1px solid var(--ink);padding:18px}
.size{display:flex;flex-wrap:wrap;align-items:end;gap:8px}
.size span{font-family:Georgia,serif;font-size:28px}
.size input,.filters input,.filters select,.stack input,.stack select,.stack textarea,textarea,input,select{width:100%;padding:10px;border:1px solid var(--line);font:inherit;background:#fff}
.size label{width:90px;font-size:12px;color:var(--slate)}
.filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px;margin-top:14px}
.check{display:flex;gap:8px;align-items:center}
.vehicle{border:0;padding:0;margin-top:12px}
.skus{display:flex;flex-direction:column;gap:10px;margin-top:16px}
.sku{display:grid;grid-template-columns:120px 1fr 180px;gap:16px;background:#fff;border-bottom:1px solid var(--line);padding:12px}
.sku-size{font-family:Georgia,serif;font-size:20px;margin:0}
.sku h3{margin:0;font-size:18px;font-weight:600}
.sku-meta,.fine,.empty{color:var(--slate);font-size:14px}
.sku-buy{text-align:right}
.sku-buy s{color:#777;margin-right:6px}
.sku-visual{display:flex;flex-direction:column;align-items:center;color:var(--slate);font-size:12px;text-decoration:none}
.tire-svg{width:88px;height:88px}
.hero-plain{padding:28px 8px 8px}
.eyebrow{letter-spacing:.16em;text-transform:uppercase;font-size:12px}
.seasons{display:flex;gap:12px;flex-wrap:wrap}
.seasons a,.brandgrid a{display:inline-block;background:#fff;border:1px solid var(--line);padding:14px 18px;text-decoration:none}
.brandgrid{display:flex;gap:8px;flex-wrap:wrap;padding:0;list-style:none}
.stories{display:flex;gap:14px;overflow:auto;list-style:none;padding:0}
.stories img{width:72px;height:72px;object-fit:cover;border-radius:50%;border:2px solid var(--ink)}
.prose{max-width:68ch}
.product{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.specs{width:100%;border-collapse:collapse;background:#fff}
.specs th,.specs td{border-bottom:1px solid var(--line);text-align:left;padding:8px;vertical-align:top}
.price strong{font-size:28px}
.foot{display:grid;grid-template-columns:1.2fr 1fr;gap:20px;background:var(--ink);color:#fff;padding:32px 24px}
.foot a{color:#fff}
.foot ul{list-style:none;padding:0;columns:2}
.cookie{position:sticky;bottom:0;display:flex;gap:12px;align-items:center;background:#fff;border-top:1px solid var(--ink);padding:12px 16px}
.stack{display:grid;gap:10px;max-width:560px}
.sum{display:grid;grid-template-columns:1fr auto;max-width:360px}
.tablewrap{overflow:auto}
details{background:#fff;padding:8px 12px;margin:6px 0}
@media(max-width:800px){
  .mast,.product,.foot,.sku{grid-template-columns:1fr}
  .topbar{flex-direction:column}
  .sku-buy{text-align:left}
  .cookie{flex-direction:column;align-items:stretch}
}