/* Grizz Motorsports */
:root {
  --red: #ED1C24;
  --red-dark: #C8141B;
  --ink: #231F20;
  --text: #333;
  --muted: #666;
  --line: #ddd;
  --bg-outer: #3D4349;
  --bg-utility: #33383D;
  --bg-newsletter: #5B656C;
  --gray-head: #6E777D;
  --green: #2DA44E;
  --white: #fff;
  --max: 1600px;
  --font: 'Open Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --display: 'Montserrat', 'Open Sans', system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--white);
  color: var(--text);
  font: 14px/1.5 var(--font);
}
img { max-width: 100%; height: auto; display: block; object-fit: contain; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--red); }
button { font: inherit; cursor: pointer; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
:focus-visible { outline: 2px solid var(--red); outline-offset: 2px; }

.site {
  background: var(--white);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; width: 100%; max-width: var(--max); margin: 0 auto; padding: 20px 30px 60px; }

/* ---------- Header ---------- */
.promo { background: var(--red); color: var(--ink); text-align: center; padding: 8px 16px 6px; }
.promo p { margin: 0; font-size: 17px; letter-spacing: .02em; }
.promo strong { font-weight: 700; }
.promo .promo-sub { font-size: 12.5px; }
.promo a { font-weight: 700; }
.promo a:hover { color: #fff; }

.utility { background: var(--bg-utility); color: #fff; display: flex; justify-content: space-between; padding: 10px 17px; font-size: 12.5px; font-weight: 600; }
.utility a { font-weight: 700; }
.utility a:hover { color: var(--red); }

.masthead { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 30px; padding: 22px 30px 14px; }
.brand img { width: 300px; height: auto; }
.search { justify-self: center; display: flex; border-bottom: 1.5px solid var(--ink); width: 100%; max-width: 340px; margin-top: -30px; }
.search input { flex: 1; border: 0; padding: 6px 0; font: inherit; font-size: 13px; outline: none; background: transparent; min-width: 0; }
.search input::-webkit-search-cancel-button { display: none; }
.search button { border: 0; background: none; padding: 2px; color: var(--ink); }
.account { display: flex; align-items: center; align-self: start; margin-top: 2px; }
.account-link { display: flex; align-items: center; gap: 8px; font-size: 13px; padding-right: 18px; border-right: 1px solid var(--line); height: 50px; }
.cart-link { display: flex; align-items: center; gap: 14px; padding-left: 16px; }
.cart-count { background: var(--red); color: #fff; min-width: 39px; height: 36px; display: grid; place-items: center; font-size: 13px; padding: 0 8px; }
.nav-toggle { display: none; }

.main-nav { border-bottom: 2px solid #eee; position: relative; }
.main-nav > ul { list-style: none; margin: 0; padding: 0 40px; display: flex; justify-content: center; }
.main-nav > ul > li > a { display: block; padding: 14px 21px; font-size: 15px; text-transform: uppercase; color: var(--text); white-space: nowrap; }
.main-nav > ul > li > a sup { font-size: 8px; }
.main-nav > ul > li.accent > a { color: var(--red); }
.main-nav > ul > li.active > a,
.main-nav > ul > li:hover > a,
.main-nav > ul > li:focus-within > a { background: var(--red); color: #fff; }
.main-nav > ul > li.accent:hover > a { background: none; color: var(--red-dark); }
.main-nav > ul:hover > li.active:not(:hover) > a { background: none; color: var(--text); }
.sub-toggle { display: none; }

.mega {
  display: none;
  position: absolute; left: 0; right: 0; top: 100%;
  background: #fff; z-index: 50;
  box-shadow: 0 10px 18px rgba(0, 0, 0, .18);
  padding: 26px 55px 30px;
}
.has-mega:hover > .mega, .has-mega:focus-within > .mega { display: block; }
.mega-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr 1fr; gap: 30px; }
.mega-grid.cols-auto { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }
.mega-small .mega-grid { grid-template-columns: 1fr; }
.mega-small .mega-group { columns: 4 180px; }
.mega-small .brand-cols { columns: 4 140px; }
.mega-sec + .mega-sec { margin-top: 26px; }
.mega-title { display: block; color: var(--red); font-weight: 700; font-size: 13.5px; padding-bottom: 8px; border-bottom: 1px solid var(--line); margin-bottom: 14px; max-width: 250px; }
.mega-group { margin-bottom: 16px; }
.mega-group a { display: block; color: #888; font-size: 12.5px; line-height: 1.55; }
.mega-group a small { color: #aaa; }
.mega-group a.mega-group-name { color: var(--text); font-size: 13.5px; margin-bottom: 2px; }
.mega-group a:hover { color: var(--red); }

/* ---------- Breadcrumbs ---------- */
.breadcrumbs ol { list-style: none; margin: 0 0 30px; padding: 0 9px; display: flex; flex-wrap: wrap; font-size: 12.5px; text-transform: uppercase; }
.breadcrumbs li + li::before { content: '/'; margin: 0 10px; color: var(--text); }
.breadcrumbs li[aria-current] { color: var(--red); }

/* ---------- Buttons ---------- */
.btn { display: inline-block; background: var(--red); color: #fff; border: 0; padding: 8px 18px; font-weight: 700; font-size: 13px; text-align: center; transition: background .15s; }
.btn:hover { background: var(--red-dark); color: #fff; }
.btn:disabled, .btn:disabled:hover { background: #bbb; color: #fff; cursor: not-allowed; }
.btn-lg { padding: 11px 32px; }
.btn-outline { background: #fff; color: var(--red); border: 1.5px solid var(--red); margin-top: 10px; }
.btn-outline:hover { background: var(--red); }

/* ---------- Home ---------- */
.hero {
  position: relative; overflow: hidden;
  min-height: 420px;
  background: linear-gradient(110deg, #1d2024 0%, #2c3136 55%, #3a3f45 100%);
  color: #fff; display: flex; align-items: center;
  padding: 40px 60px;
}
.hero::after {
  content: ''; position: absolute; right: -60px; bottom: -40px; width: 560px; height: 420px;
  background: url(../img/logo-mark.svg) no-repeat center / contain; opacity: .9;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: repeating-linear-gradient(115deg, transparent 0 60px, rgba(255, 255, 255, .025) 60px 120px);
}
.hero-text { position: relative; z-index: 1; max-width: 540px; }
.hero-kicker { color: var(--red); font-weight: 700; letter-spacing: .15em; font-size: 13px; margin: 0 0 8px; }
.hero h1 { font-family: var(--display); font-weight: 800; font-size: 46px; line-height: 1.05; margin: 0 0 16px; text-transform: uppercase; }
.hero p { font-size: 16px; color: #d6d9dc; margin: 0 0 24px; }
.hero .btn { margin-right: 10px; }
.hero .btn-ghost { background: transparent; border: 1.5px solid #fff; }
.hero .btn-ghost:hover { background: #fff; color: var(--ink); }

.kits { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; justify-content: center; margin: 21px 0 0; }
.kit { position: relative; background: var(--red); color: #fff; height: 175px; padding: 26px 22px; overflow: hidden; display: block; }
.kit:hover { color: #fff; }
.kit h2 { font-family: var(--display); font-weight: 800; font-size: 25px; line-height: 1.1; margin: 0 0 14px; position: relative; z-index: 1; }
.kit h2 sup { font-size: 13px; font-weight: 600; }
.kit .kit-cta { display: inline-block; background: #000; color: #fff; padding: 9px 12px; font-family: var(--display); font-weight: 800; font-size: 17px; margin-left: 40px; position: relative; z-index: 1; transition: background .15s; }
.kit:hover .kit-cta { background: var(--ink); box-shadow: 0 0 0 2px #fff; }
.kit img { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); height: 150px; width: auto; filter: drop-shadow(0 4px 6px rgba(0, 0, 0, .25)); }

.section-title { font-size: 16px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink); margin: 50px 0 18px; padding-bottom: 10px; border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: baseline; }
.section-title a { font-size: 12px; color: var(--red); }

/* ---------- Brand strip / newsletter / footer ---------- */
.brand-strip { border-top: 2px solid #e5e5e5; border-bottom: 5px solid var(--red); display: flex; align-items: center; gap: 34px; padding: 16px 36px; flex-wrap: wrap; }
.wm { font-family: var(--display); font-weight: 900; font-style: italic; font-size: 30px; line-height: 1; letter-spacing: -.02em; transition: transform .15s; }
.wm:hover { transform: scale(1.05); }
.wm-amsoil { color: var(--red); -webkit-text-stroke: 1px #1c3f94; text-shadow: 2px 2px 0 #1c3f94; }
.wm-motul { background: var(--red); color: #fff; font-style: normal; padding: 5px 9px; letter-spacing: .02em; }
.wm-castrol { color: #E2001A; border: 2px solid #00915A; border-radius: 4px 14px; padding: 3px 12px; font-size: 28px; }
.wm-ngk { width: 40px; height: 40px; border-radius: 50%; background: var(--red); color: #fff; font-size: 11px; font-style: normal; display: grid; place-items: center; }
.wm-haltech { color: #FFD200; background: #111; padding: 4px 12px; transform: skewX(-12deg); }
.wm-haltech:hover { transform: skewX(-12deg) scale(1.05); }

.newsletter { background: var(--bg-newsletter); color: #fff; display: flex; justify-content: space-between; align-items: center; gap: 30px; padding: 18px 16px 18px 128px; }
.newsletter-form { max-width: 505px; flex: 1; }
.newsletter-form p { font-size: 15px; margin: 0 0 14px; }
.newsletter form { display: flex; }
.newsletter input { flex: 1; border: 0; padding: 15px 16px; font: inherit; font-size: 13px; min-width: 0; }
.newsletter button { background: var(--red); color: #fff; border: 0; padding: 0 44px; font-size: 14px; }
.newsletter button:hover { background: var(--red-dark); }
.nl-thanks { font-weight: 700; font-size: 16px; }
.insta-card { background: #fff; color: var(--ink); width: 260px; padding: 18px 18px 22px; flex-shrink: 0; }
.insta-card:hover { color: var(--ink); box-shadow: 0 0 0 3px var(--red); }
.insta-head { display: flex; align-items: center; gap: 6px; font-size: 13px; padding-bottom: 12px; border-bottom: 1px solid #eee; }
.insta-head b { color: #1d9bf0; font-weight: 600; }
.insta-avatar { width: 38px; height: 38px; border-radius: 50%; border: 1px solid #ddd; display: grid; place-items: center; overflow: hidden; padding: 4px; margin-right: 6px; }
.insta-body { display: flex; gap: 10px; margin-top: 10px; }
.insta-body small { color: #888; font-size: 10px; }
.insta-body p { margin: 8px 0 0; font-size: 13px; }
.insta-img { width: 100px; height: 100px; background: linear-gradient(135deg, #4a5157, #2a2e33); display: grid; place-items: center; flex-shrink: 0; }
.insta-img img { width: 70px; }

.footer-main { display: grid; grid-template-columns: 1.6fr .9fr .9fr 1.2fr 1fr; gap: 20px; padding: 40px 42px 0; }
.footer-brand img { width: 200px; height: auto; margin-bottom: 14px; }
.footer-brand address { font-style: normal; font-size: 13px; line-height: 1.5; }
.footer-brand .ig { display: inline-block; margin-top: 14px; color: var(--ink); }
.footer-brand .ig:hover { color: var(--red); }
.footer-col { display: flex; flex-direction: column; gap: 4px; padding-top: 8px; }
.footer-col h3 { color: var(--red); text-transform: uppercase; font-size: 16px; margin: 0 0 12px; }
.footer-col a { font-size: 13px; }
.footer-bottom { display: flex; justify-content: center; align-items: flex-end; position: relative; padding: 10px 42px 26px; min-height: 70px; }
.footer-bottom p { margin: 0; font-size: 12.5px; }
.built-in { position: absolute; right: 27px; bottom: 26px; text-align: center; font-size: 12px; }
.built-in svg { display: block; margin-top: 4px; }

/* ---------- Tiles (category / vehicle pickers) ---------- */
.page-title { font-size: 22px; font-weight: 600; text-transform: uppercase; color: var(--ink); margin: 0 0 24px; padding: 0 9px; }
.page-title small { font-size: 14px; color: var(--muted); font-weight: 400; margin-left: 6px; }
.make-title { font-size: 15px; color: var(--red); text-transform: uppercase; margin: 30px 0 12px; padding: 0 9px; }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 340px)); gap: 32px 16px; justify-content: center; }
.tile { border: 1px solid #bbb; height: 209px; display: flex; flex-direction: column; align-items: center; justify-content: space-between; padding: 14px 10px 10px; transition: box-shadow .15s, border-color .15s; }
.tile:hover { border-color: var(--red); box-shadow: 0 4px 14px rgba(0, 0, 0, .12); color: var(--ink); }
.tile img { height: 145px; width: auto; }
.tile span { font-weight: 600; letter-spacing: .04em; color: var(--ink); font-size: 14px; }
.tile-car { justify-content: center; gap: 6px; height: 120px; text-align: center; }
.tile-car .tile-car-model { font-size: 18px; }
.tile-car .tile-car-engine { color: var(--muted); font-weight: 400; font-size: 13px; }

/* ---------- Listing ---------- */
.listing-layout { display: grid; grid-template-columns: 215px 1fr; gap: 40px; padding: 0 10px; }
.filter { border: 1px solid #bbb; margin-bottom: 0; }
.filter + .filter { border-top: 0; }
.filter summary { background: var(--gray-head); color: #fff; font-size: 12.5px; text-transform: uppercase; padding: 9px 14px; list-style: none; cursor: pointer; }
.filter summary::-webkit-details-marker { display: none; }
.filter ul { list-style: none; margin: 0; padding: 12px 14px 12px 15px; }
.filter li { display: flex; justify-content: space-between; font-size: 12.5px; line-height: 1.5; }
.filter li.active > a:first-child { color: var(--red); }
.filter .clear { color: var(--red); border: 1px solid #ccc; width: 18px; height: 18px; display: grid; place-items: center; font-size: 11px; line-height: 1; }
.filter .clear:hover { background: var(--red); color: #fff; }

.listing-head { display: flex; justify-content: space-between; gap: 20px; border-bottom: 1px solid #ccc; padding-bottom: 12px; }
.listing-head h1 { font-size: 16px; font-weight: 400; text-transform: uppercase; margin: 2px 0 2px; color: var(--ink); }
.listing-note { font-size: 12px; margin: 0; }
.listing-controls { display: flex; gap: 40px; flex-shrink: 0; }
.listing-controls label { display: flex; flex-direction: column; font-size: 12px; color: var(--muted); text-transform: uppercase; }
.listing-controls select { border: 0; font: inherit; font-size: 13px; color: var(--text); padding: 6px 4px 0 0; background: none; cursor: pointer; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 34px 20px; padding: 26px 0 20px; border-bottom: 1px solid #ccc; }
.card { display: flex; flex-direction: column; align-items: center; text-align: center; }
.card-img { height: 230px; display: grid; place-items: center; margin-bottom: 12px; }
.card-img img { max-height: 225px; width: auto; transition: transform .2s; }
.card:hover .card-img img { transform: scale(1.04); }
.card h3 { font-size: 13.5px; font-weight: 400; margin: 0 0 6px; line-height: 1.35; color: var(--ink); min-height: 2.7em; }
.card-specs { font-size: 10.5px; color: var(--muted); line-height: 1.75; min-height: 36px; }
.card-specs b { font-weight: 600; }
.hpde { display: inline-flex; align-items: center; gap: 4px; color: var(--red); font-weight: 700; font-size: 13.5px; margin: 6px 0 8px; }
.hpde img { height: 16px; width: auto; }
.hpde sup { font-size: 7px; font-weight: 400; }
.hpde.lg { font-size: 13px; margin: 0 0 4px; }
.hpde-spacer { height: 34px; }
.card-price { font-weight: 700; font-size: 13px; margin-bottom: 6px; color: var(--ink); }
.card-price s, .pdp-price s, .related-price s { color: var(--muted); }
.sale { color: var(--green); }
.card .btn { width: 170px; max-width: 100%; }
.card-rating { margin-top: 6px; font-size: 11px; }
.stars { color: var(--red); font-size: 17px; letter-spacing: -1px; }
.stars .off { color: #f5a3a6; }
.reviews { font-weight: 700; font-size: 11px; color: var(--muted); }
.pager { text-align: center; font-size: 12px; margin-top: 30px; }
.pager p { margin: 0; }
.pager span, .pager a { color: var(--red); margin: 0 4px; }
.pager a { color: var(--text); text-decoration: underline; }
.empty { text-align: center; padding: 60px 20px; }

/* ---------- Product detail ---------- */
.pdp { display: grid; grid-template-columns: 330px 1fr; gap: 90px; padding: 20px 75px 0 90px; }
.gallery-main { height: 560px; display: grid; place-items: center; }
.gallery-main img { width: 100%; max-height: 560px; transition: transform .25s; }
.thumbs { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 16px; }
.thumb { border: 1px solid #ddd; background: #fff; width: 77px; height: 77px; padding: 6px; display: grid; place-items: center; }
.thumb img { max-height: 64px; width: auto; }
.thumb.on { border-color: var(--red); }
.thumb-nav { border: 0; background: none; font-size: 26px; color: var(--muted); padding: 0 4px; }
.pdp-info { padding-top: 14px; }
.pdp-title-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; }
.pdp h1 { color: var(--red); font-size: 22px; font-weight: 400; text-transform: uppercase; margin: 0 0 2px; letter-spacing: .02em; }
.pdp-price { font-size: 22px; white-space: nowrap; margin-top: 18px; }
.pdp-price s { font-size: 15px; font-weight: 700; margin-right: 6px; }
.stock { color: var(--green); font-size: 13px; margin: 32px 0 22px; }
.stock.low { color: #b86e00; }
.stock.out { color: var(--red); }
.pdp-specs { margin: 0 0 22px; font-size: 13px; }
.pdp-specs div { display: flex; gap: 4px; }
.pdp-specs dt { font-weight: 700; }
.pdp-specs dd { margin: 0; }
.pdp-desc { font-size: 14.5px; line-height: 1.25; max-width: 490px; margin: 0 0 18px; }
.buy { display: flex; align-items: center; gap: 12px; margin: 22px 0 32px; padding-bottom: 28px; border-bottom: 1px solid #ccc; }
.buy label { font-size: 14px; }
.buy input { width: 45px; height: 40px; border: 1px solid #ccc; text-align: center; font: inherit; -moz-appearance: textfield; }
.buy input::-webkit-inner-spin-button { display: none; }
.buy .btn { margin-left: 14px; }
.related h2 { color: var(--red); text-transform: uppercase; font-size: 22px; font-weight: 400; margin: 0; letter-spacing: .02em; }
.related > p { margin: 0 0 12px; font-size: 13px; }
.related-item { display: flex; align-items: center; gap: 14px; margin-bottom: 10px; cursor: pointer; }
.related-img { width: 77px; height: 77px; border: 1px solid #ddd; padding: 4px; display: grid; place-items: center; }
.related-img img { max-height: 66px; width: auto; }
.related-text { display: flex; flex-direction: column; gap: 2px; font-size: 13px; }
.related-price { font-size: 15px; }
.related-price s { margin-right: 22px; }
.sale-red { color: var(--red); }

/* ---------- Cart ---------- */
.cart { display: grid; grid-template-columns: 1fr 300px; gap: 40px; padding: 0 10px; }
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th { text-align: left; font-size: 12px; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid #ccc; padding: 8px; font-weight: 600; }
.cart-table td { padding: 14px 8px; border-bottom: 1px solid #eee; vertical-align: middle; }
.cart-prod { display: flex; gap: 14px; align-items: center; }
.cart-prod img { width: 60px; height: 60px; object-fit: contain; }
.cart-prod small { display: block; color: var(--muted); }
.cart-table input { width: 56px; padding: 6px; border: 1px solid #ccc; font: inherit; }
.remove { border: 0; background: none; font-size: 22px; color: var(--muted); }
.remove:hover { color: var(--red); }
.cart-summary { background: #f6f6f6; padding: 22px; align-self: start; }
.cart-summary h2 { font-size: 15px; text-transform: uppercase; margin: 0 0 14px; }
.cart-summary > div { display: flex; justify-content: space-between; padding: 6px 0; font-size: 13px; }
.cart-total { border-top: 1px solid #ddd; margin-top: 8px; font-weight: 700; font-size: 15px !important; }
.cart-summary .btn { width: 100%; margin-top: 14px; }
.cart-hint { font-size: 12px; color: var(--red); margin: 4px 0; }

/* ---------- Content pages ---------- */
.content { max-width: 760px; margin: 0 auto; padding: 0 10px; }
.content h1 { color: var(--red); text-transform: uppercase; font-weight: 400; font-size: 24px; }
.content h2 { font-size: 16px; text-transform: uppercase; margin-top: 28px; }
.content p, .content li { font-size: 15px; line-height: 1.6; }
.contact-form { display: grid; gap: 12px; max-width: 480px; }
.contact-form input, .contact-form textarea { border: 1px solid #ccc; padding: 10px; font: inherit; }
.contact-form .btn { justify-self: start; }

/* ---------- Toast ---------- */
.toast { position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 30px); background: var(--ink); color: #fff; padding: 12px 20px; font-size: 14px; opacity: 0; pointer-events: none; transition: .25s; z-index: 100; border-left: 4px solid var(--red); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Full-width bands, content aligned to --max ---------- */
.utility, .masthead, .brand-strip, .footer-main, .footer-bottom {
  padding-left: max(30px, calc((100% - var(--max)) / 2 + 30px));
  padding-right: max(30px, calc((100% - var(--max)) / 2 + 30px));
}
.newsletter { padding-left: max(128px, calc((100% - var(--max)) / 2 + 128px)); padding-right: max(30px, calc((100% - var(--max)) / 2 + 30px)); }
.built-in { right: max(27px, calc((100% - var(--max)) / 2 + 27px)); }
.mega { padding-left: max(55px, calc((100% - var(--max)) / 2 + 55px)); padding-right: max(55px, calc((100% - var(--max)) / 2 + 55px)); }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .main-nav > ul { padding: 0 10px; }
  .main-nav > ul > li > a { padding: 14px 12px; font-size: 14px; }
  .pdp { padding: 20px 20px 0; gap: 40px; }
  .newsletter { padding-left: 40px; }
}

@media (max-width: 860px) {
  main { padding: 16px 16px 40px; }
  .promo p { font-size: 13px; }
  .masthead { grid-template-columns: 1fr auto; gap: 12px; padding: 14px 16px; }
  .brand img { width: 190px; }
  .search { grid-column: 1 / -1; grid-row: 2; max-width: none; margin-top: 0; }
  .account-link span { display: none; }
  .account-link { border: 0; padding-right: 10px; height: auto; }
  .cart-link { padding-left: 6px; gap: 8px; }
  .cart-count { min-width: 30px; height: 30px; }
  .nav-toggle { display: flex; flex-direction: column; gap: 5px; border: 0; background: none; padding: 10px 4px 10px 14px; }
  .nav-toggle span { width: 24px; height: 2px; background: var(--ink); transition: .2s; }
  .nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  .nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .main-nav { display: none; }
  .nav-open .main-nav { display: block; }
  .main-nav > ul { flex-direction: column; padding: 0; }
  .main-nav > ul > li { position: relative; border-top: 1px solid #eee; }
  .main-nav > ul > li > a { padding: 13px 16px; }
  .main-nav > ul > li:hover > a { background: none; color: var(--text); }
  .main-nav > ul > li.active > a { background: var(--red); color: #fff; }
  .has-mega:hover > .mega, .has-mega:focus-within > .mega { display: none; }
  .has-mega.open > .mega { display: block; }
  .sub-toggle { display: block; position: absolute; right: 0; top: 0; width: 50px; height: 47px; border: 0; background: none; }
  .sub-toggle::before { content: '+'; font-size: 22px; color: var(--muted); }
  .active .sub-toggle::before { color: #fff; }
  .open > .sub-toggle::before { content: '−'; }
  .mega { position: static; box-shadow: none; padding: 10px 16px 6px 28px; background: #fafafa; }
  .mega-grid, .mega-grid.cols-auto { grid-template-columns: 1fr; gap: 10px; }
  .mega-small .mega-group, .mega-small .brand-cols { columns: 2; }

  .hero { padding: 36px 20px; min-height: 300px; }
  .hero::after { width: 300px; height: 240px; right: -70px; bottom: -30px; opacity: .35; }
  .hero h1 { font-size: 32px; }
  .kits { grid-template-columns: 1fr; }
  .kit h2 { font-size: 21px; }
  .kit .kit-cta { margin-left: 0; font-size: 15px; }
  .kit img { height: 120px; opacity: .9; }

  .brand-strip { justify-content: center; gap: 18px; padding: 16px; }
  .wm { font-size: 22px; }
  .newsletter { flex-direction: column; align-items: stretch; padding: 24px 16px; }
  .newsletter button { padding: 0 18px; }
  .insta-card { width: auto; }
  .footer-main { grid-template-columns: 1fr 1fr; padding: 30px 16px 0; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; align-items: center; gap: 12px; padding: 20px 16px; }
  .built-in { position: static; }

  .tiles { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .tile { height: 180px; }
  .tile img { height: 120px; }
  .listing-layout { grid-template-columns: 1fr; gap: 16px; padding: 0; }
  .filter[open] ul { max-height: 240px; overflow: auto; }
  .listing-head { flex-direction: column; }
  .grid { grid-template-columns: repeat(2, 1fr); gap: 28px 12px; }
  .card-img { height: 180px; }
  .card-img img { max-height: 175px; }
  .pdp { grid-template-columns: 1fr; padding: 0; gap: 20px; }
  .gallery-main { height: 340px; }
  .gallery-main img { max-height: 340px; width: auto; }
  .pdp-title-row { flex-direction: column; gap: 0; }
  .pdp-price { margin-top: 10px; }
  .stock { margin: 16px 0; }
  .cart { grid-template-columns: 1fr; padding: 0; }
  .cart-table thead { display: none; }
  .cart-table tr { display: grid; grid-template-columns: 1fr auto; border-bottom: 1px solid #eee; padding: 10px 0; }
  .cart-table td { border: 0; padding: 4px 0; }
  .cart-table td.cart-prod { grid-column: 1 / -1; }
  .cart-table td[data-label]::before { content: attr(data-label) ': '; color: var(--muted); font-size: 12px; }
  .breadcrumbs ol { padding: 0; margin-bottom: 20px; font-size: 11px; }
  .breadcrumbs li + li::before { margin: 0 6px; }
}

@media (max-width: 420px) {
  .tiles { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr 1fr; }
  .card .btn { width: 100%; }
  .footer-main { grid-template-columns: 1fr; }
  .utility { font-size: 11px; padding: 8px 16px; }
}