:root {
  --ink: #14161a;
  --ink-2: #23262c;
  --paper: #f3f1ec;
  --card: #ffffff;
  --red: #c4202a;
  --red-dark: #9d1820;
  --steel: #5a616c;
  --line: #d8d4cb;
  --ok: #1f6b3a;
  --warn: #8a5a00;
  --head: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Barlow", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.55 var(--body); }
img { max-width: 100%; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--head); font-weight: 700; line-height: 1.05; margin: 0; text-transform: uppercase; letter-spacing: .01em; }
h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
.wrap { width: min(1180px, 100% - 32px); margin-inline: auto; }
.mono { font-family: var(--mono); font-size: .82rem; letter-spacing: .02em; }
.muted { color: var(--steel); }
:focus-visible { outline: 3px solid var(--red); outline-offset: 2px; }

.mock-flag { background: #ffe9a8; color: #4a3800; font-size: .8rem; text-align: center; padding: 5px 16px; }
.util { background: #000; color: #cfd2d7; font-size: .84rem; }
.util .wrap { display: flex; gap: 20px; justify-content: space-between; padding: 7px 0; flex-wrap: wrap; }
.util a { text-decoration: none; color: #fff; font-weight: 600; }
.util .stockist { color: #fff; }
.hdr { background: var(--ink); color: #fff; position: sticky; top: 0; z-index: 20; border-bottom: 3px solid var(--red); }
.hdr .wrap { display: flex; align-items: center; gap: 28px; min-height: 68px; }
.logo { font-family: var(--head); font-weight: 800; font-size: 1.75rem; letter-spacing: .04em; text-decoration: none; text-transform: uppercase; white-space: nowrap; }
.logo span { color: var(--red); }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { font-family: var(--head); font-weight: 600; font-size: 1.1rem; text-transform: uppercase; letter-spacing: .05em; text-decoration: none; padding: 22px 13px; border-bottom: 3px solid transparent; margin-bottom: -3px; }
.nav a:hover { color: #fff; border-bottom-color: #fff; }
.nav a.on { border-bottom-color: #fff; }
.cart-btn { display: inline-flex; align-items: center; gap: 8px; background: var(--red); color: #fff; text-decoration: none; font-family: var(--head); font-weight: 700; text-transform: uppercase; letter-spacing: .05em; padding: 9px 14px; }
.cart-btn:hover { background: var(--red-dark); }
.cart-btn b { background: #fff; color: var(--ink); min-width: 22px; text-align: center; padding: 0 5px; font-family: var(--mono); font-size: .8rem; line-height: 22px; }
.menu-btn { display: none; margin-left: auto; background: none; border: 1px solid #555; color: #fff; font: 600 1rem var(--head); text-transform: uppercase; letter-spacing: .06em; padding: 8px 12px; cursor: pointer; }

.btn { display: inline-block; background: var(--red); color: #fff; border: 2px solid var(--red); font: 700 1.1rem var(--head); text-transform: uppercase; letter-spacing: .06em; padding: 11px 22px; text-decoration: none; cursor: pointer; transition: background .15s, color .15s; }
.btn:hover { background: var(--red-dark); border-color: var(--red-dark); }
.btn:active { transform: translateY(1px); }
.btn.ghost { background: transparent; color: inherit; border-color: currentColor; }
.btn.ghost:hover { background: var(--ink); color: #fff; border-color: var(--ink); }
.dark .btn.ghost:hover { background: #fff; color: var(--ink); border-color: #fff; }
.btn.sm { font-size: .95rem; padding: 7px 14px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

.dark { background: var(--ink); color: #fff; }
.dark .muted { color: #a9afb9; }
section { padding: 64px 0; }
.sec-head { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 28px; flex-wrap: wrap; }
.sec-head p { margin: 8px 0 0; max-width: 60ch; }
.link { font-family: var(--head); font-weight: 700; text-transform: uppercase; letter-spacing: .05em; text-decoration: underline; text-decoration-color: var(--red); text-decoration-thickness: 2px; text-underline-offset: 5px; }
.link:hover { color: var(--red); }

.hero { padding: 0; }
.hero .wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: stretch; }
.hero-copy { padding: 72px 0 64px; }
.hero-copy p.lead { font-size: 1.2rem; max-width: 46ch; color: #d5d8dd; margin: 18px 0 28px; }
.hero h1 em { font-style: normal; color: var(--red); }
.photo { background: repeating-linear-gradient(135deg, #2b2f36 0 14px, #262a30 14px 28px); color: #9aa1ac; display: flex; align-items: end; padding: 14px; min-height: 220px; font: 500 .78rem var(--mono); text-transform: uppercase; letter-spacing: .06em; }
.photo.light { background: repeating-linear-gradient(135deg, #e6e2da 0 14px, #dedad1 14px 28px); color: #6d7079; }
.hero .photo { min-height: 100%; }
.finder { background: #fff; color: var(--ink); padding: 18px; display: grid; grid-template-columns: 1fr 1.3fr auto; gap: 10px; max-width: 620px; border-left: 5px solid var(--red); }
.finder label, .field label { display: block; font: 600 .8rem var(--head); text-transform: uppercase; letter-spacing: .08em; color: var(--steel); margin-bottom: 4px; }
input, select, textarea { width: 100%; font: 1rem var(--body); padding: 10px 12px; border: 1px solid #b9b5ab; background: #fff; color: var(--ink); border-radius: 0; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--ink); outline-offset: 0; border-color: var(--ink); }
.finder .btn { align-self: end; }

.facts { background: var(--red); color: #fff; padding: 0; }
.facts .wrap { display: grid; grid-template-columns: repeat(3, 1fr); }
.facts div { padding: 24px 24px 24px 0; }
.facts div + div { padding-left: 24px; border-left: 1px solid rgba(255,255,255,.3); }
.facts strong { display: block; font: 700 1.5rem var(--head); text-transform: uppercase; letter-spacing: .02em; }
.facts span { font-size: .95rem; }

.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(255px, 1fr)); }
.grid.four { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1000px) { .grid.four { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .grid.four { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); display: flex; flex-direction: column; text-decoration: none; transition: border-color .15s, box-shadow .15s; }
a.card:hover, .card:has(a.stretch:hover) { border-color: var(--ink); box-shadow: 4px 4px 0 var(--ink); }
.card .photo { min-height: 150px; }
.card-body { padding: 16px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.code { font: 700 1.9rem var(--head); letter-spacing: .02em; line-height: 1; }
.card .make { font: 600 .8rem var(--head); text-transform: uppercase; letter-spacing: .1em; color: var(--red); }
.card .fits { font-size: .92rem; color: var(--steel); flex: 1; }
.card-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding-top: 10px; border-top: 1px solid var(--line); margin-top: 8px; }
.price { font: 700 1.35rem var(--head); }
.price small { font: 500 .75rem var(--body); color: var(--steel); display: block; }
.stock { font: 500 .74rem var(--mono); text-transform: uppercase; letter-spacing: .04em; padding: 3px 7px; border: 1px solid currentColor; white-space: nowrap; }
.stock.in { color: var(--ok); }
.stock.order { color: var(--warn); }
.src { font: 500 .72rem var(--mono); color: var(--steel); text-transform: uppercase; letter-spacing: .04em; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: s; border-top: 1px solid #3a3e46; }
.steps li { list-style: none; counter-increment: s; padding: 22px 22px 6px 0; }
.steps li + li { padding-left: 22px; border-left: 1px solid #3a3e46; }
.steps li::before { content: "0" counter(s); font: 700 2.6rem var(--head); color: var(--red); display: block; line-height: 1; margin-bottom: 8px; }
.steps h3 { margin-bottom: 6px; }
.steps p { color: #b8bdc6; font-size: .95rem; }
ol.steps { margin: 0; padding: 0; }

.cats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1px solid var(--line); background: #fff; }
.cats a { padding: 20px; text-decoration: none; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 10px; font: 700 1.25rem var(--head); text-transform: uppercase; }
.cats a:hover { background: var(--ink); color: #fff; }
.cats a span { font: 500 .75rem var(--mono); color: var(--steel); }
.cats a:hover span { color: #c9cdd4; }

.cta .wrap { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta .tel { font: 800 clamp(2rem, 5vw, 3.2rem) var(--head); text-decoration: none; letter-spacing: .02em; }
.cta .tel:hover { color: var(--red); }

.page-head { background: var(--ink); color: #fff; padding: 40px 0 36px; }
.page-head p { color: #c5c9d0; max-width: 62ch; margin: 12px 0 0; }
.crumbs { font: 500 .78rem var(--mono); text-transform: uppercase; letter-spacing: .05em; color: #9aa1ac; margin-bottom: 12px; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: #fff; text-decoration: underline; }

.shop { display: grid; grid-template-columns: 240px 1fr; gap: 32px; padding: 36px 0 64px; align-items: start; }
.filters { background: #fff; border: 1px solid var(--line); padding: 18px; position: sticky; top: 90px; }
.filters h3 { font-size: 1rem; letter-spacing: .08em; margin: 16px 0 8px; }
.filters h3:first-child { margin-top: 0; }
.chk { display: flex; align-items: center; gap: 8px; padding: 4px 0; cursor: pointer; }
.chk input { width: 17px; height: 17px; accent-color: var(--red); }
.chk span { margin-left: auto; font: 500 .75rem var(--mono); color: var(--steel); }
.toolbar { display: flex; gap: 12px; align-items: center; margin-bottom: 16px; flex-wrap: wrap; }
.toolbar input { max-width: 380px; }
.toolbar .count { margin-left: auto; font: 500 .8rem var(--mono); color: var(--steel); }
.empty { background: #fff; border: 1px dashed #aaa; padding: 36px; text-align: center; }

.pdp { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; padding: 36px 0 24px; align-items: start; }
.pdp .gallery .photo { min-height: 380px; }
.thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 8px; }
.thumbs .photo { min-height: 78px; padding: 6px; font-size: .62rem; }
.buy { background: #fff; border: 1px solid var(--line); padding: 24px; }
.buy .code { font-size: 3.2rem; }
.buy .price { font-size: 2.2rem; margin: 14px 0 2px; }
.opt { border: 1px solid var(--line); padding: 12px 14px; display: flex; gap: 10px; align-items: start; cursor: pointer; margin-top: -1px; }
.opt:has(input:checked) { border-color: var(--ink); background: #f7f5f0; position: relative; }
.opt input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--red); }
.opt b { display: block; }
.opt small { color: var(--steel); }
.opt .r { margin-left: auto; font: 600 .82rem var(--mono); white-space: nowrap; }
.buy .btn { width: 100%; text-align: center; margin-top: 16px; }
.spec { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--line); }
.spec th, .spec td { text-align: left; padding: 11px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.spec th { width: 34%; font: 600 .85rem var(--head); text-transform: uppercase; letter-spacing: .08em; color: var(--steel); }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.ticks { list-style: none; padding: 0; margin: 0; }
.ticks li { padding: 10px 0 10px 30px; border-bottom: 1px solid var(--line); position: relative; }
.ticks li::before { content: ""; position: absolute; left: 4px; top: 16px; width: 12px; height: 6px; border-left: 3px solid var(--red); border-bottom: 3px solid var(--red); transform: rotate(-45deg); }
.dark .ticks li { border-bottom-color: #3a3e46; }

.cart { display: grid; grid-template-columns: 1fr 360px; gap: 32px; padding: 36px 0 64px; align-items: start; }
.line { display: grid; grid-template-columns: 84px 1fr auto; gap: 16px; background: #fff; border: 1px solid var(--line); padding: 14px; margin-top: -1px; align-items: center; }
.line .photo { min-height: 70px; padding: 4px; font-size: .58rem; }
.line h3 { font-size: 1.25rem; }
.line .r { text-align: right; }
.qty { display: inline-flex; border: 1px solid #b9b5ab; margin-top: 6px; }
.qty button { background: #fff; border: 0; width: 30px; height: 30px; font-size: 1.1rem; cursor: pointer; }
.qty button:hover { background: var(--ink); color: #fff; }
.qty span { width: 34px; text-align: center; line-height: 30px; font-family: var(--mono); font-size: .85rem; }
.rm { background: none; border: 0; color: var(--steel); text-decoration: underline; cursor: pointer; font: inherit; font-size: .85rem; padding: 0; }
.rm:hover { color: var(--red); }
.sum { background: #fff; border: 1px solid var(--line); border-top: 4px solid var(--ink); padding: 22px; position: sticky; top: 90px; }
.sum dl { display: grid; grid-template-columns: 1fr auto; gap: 8px 12px; margin: 16px 0; }
.sum dt { color: var(--steel); }
.sum dd { margin: 0; text-align: right; font-family: var(--mono); font-size: .9rem; }
.sum .tot { border-top: 1px solid var(--line); padding-top: 12px; font: 700 1.5rem var(--head); color: var(--ink); }
.note { background: #fff7dc; border-left: 4px solid #d9a400; padding: 12px 14px; font-size: .92rem; margin-top: 14px; }
.ship-split { font: 500 .78rem var(--mono); text-transform: uppercase; letter-spacing: .05em; color: var(--steel); margin: 22px 0 8px; }
.ship-split:first-child { margin-top: 0; }

.field { margin-bottom: 14px; }
.form { background: #fff; border: 1px solid var(--line); padding: 24px; }
.form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.info dt { font: 600 .8rem var(--head); text-transform: uppercase; letter-spacing: .1em; color: var(--steel); margin-top: 18px; }
.info dd { margin: 2px 0 0; font-size: 1.1rem; }
.info dd a { text-decoration-color: var(--red); }
.map { min-height: 260px; margin-top: 22px; }

.ftr { background: #000; color: #b8bdc6; padding: 48px 0 24px; font-size: .95rem; }
.ftr .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.ftr h3 { color: #fff; font-size: 1rem; letter-spacing: .1em; margin-bottom: 10px; }
.ftr a { display: block; text-decoration: none; padding: 3px 0; }
.ftr a:hover { color: #fff; text-decoration: underline; }
.ftr .base { border-top: 1px solid #2a2d33; margin-top: 32px; padding-top: 16px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .82rem; }
.toast { position: fixed; right: 16px; bottom: 16px; background: var(--ink); color: #fff; padding: 14px 18px; border-left: 5px solid var(--red); z-index: 50; max-width: 320px; opacity: 0; transform: translateY(8px); transition: opacity .2s, transform .2s; pointer-events: none; }
.toast.show { opacity: 1; transform: none; pointer-events: auto; }
.toast a { color: #fff; font-weight: 600; }

@media (max-width: 900px) {
  .hero .wrap, .pdp, .two, .cart, .shop { grid-template-columns: 1fr; }
  .hero .photo { min-height: 220px; margin-bottom: 32px; }
  .hero-copy { padding: 44px 0 24px; }
  .filters, .sum { position: static; }
  .steps { grid-template-columns: 1fr 1fr; }
  .steps li:nth-child(3) { padding-left: 0; border-left: 0; }
  .ftr .cols { grid-template-columns: 1fr 1fr; }
  .menu-btn { display: block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--ink); flex-direction: column; padding: 8px 16px 16px; border-bottom: 3px solid var(--red); }
  .nav.open { display: flex; }
  .nav a { padding: 12px 0; border-bottom: 1px solid #333; margin: 0; }
  .hdr .wrap { gap: 12px; }
  section { padding: 44px 0; }
}
@media (max-width: 600px) {
  .finder, .facts .wrap, .cats, .form .row, .steps { grid-template-columns: 1fr; }
  .facts div, .facts div + div { padding: 16px 0; border-left: 0; }
  .facts div + div { border-top: 1px solid rgba(255,255,255,.3); }
  .steps li, .steps li + li { padding-left: 0; border-left: 0; }
  .util .stockist { display: none; }
  .logo { font-size: 1.4rem; }
  .line { grid-template-columns: 1fr auto; }
  .line .photo { display: none; }
  .pdp .gallery .photo { min-height: 240px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; scroll-behavior: auto !important; } }