@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=Roboto+Condensed:wght@500;600;700&display=swap');

:root {
  --red: #e1261c;
  --red-dark: #b71912;
  --ink: #101214;
  --graphite: #1a1d20;
  --steel: #737a80;
  --line: #d9dde0;
  --line-dark: #35393d;
  --paper: #ffffff;
  --soft: #f2f3f4;
  --display: "Roboto Condensed", "Arial Narrow", Arial, sans-serif;
  --body: "Manrope", Arial, sans-serif;
  --page: min(1440px, calc(100vw - 80px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); font-family: var(--body); background: var(--paper); text-rendering: optimizeLegibility; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid color-mix(in srgb, var(--red) 45%, transparent); outline-offset: 3px; }

.utility-bar {
  min-height: 30px;
  padding: 0 max(40px, calc((100vw - 1440px) / 2));
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--ink);
  color: #aeb3b7;
  font-family: var(--display);
  font-size: 10px;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.utility-bar > div { display: flex; gap: 32px; }
.utility-status { color: #fff; }
.utility-status::before { content: ""; display: inline-block; width: 6px; height: 6px; margin-right: 8px; border-radius: 50%; background: var(--red); box-shadow: 0 0 0 3px #e1261c33; }

.header {
  height: 86px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: stretch;
  padding: 0 max(40px, calc((100vw - 1440px) / 2));
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: #fffffff2;
  backdrop-filter: blur(18px);
  z-index: 20;
}
.brand { display: flex; align-items: center; gap: 15px; width: max-content; color: var(--ink); text-decoration: none; }
.brand > img { width: 218px; height: 52px; object-fit: cover; object-position: center; }
.brand small { padding-left: 15px; border-left: 1px solid var(--line); color: var(--steel); font-family: var(--display); font-size: 9px; letter-spacing: .19em; text-transform: uppercase; }
.header nav { display: flex; align-items: stretch; }
.header nav a { min-width: 124px; display: grid; place-items: center; border-left: 1px solid var(--line); color: #454a4e; font-family: var(--display); font-size: 12px; font-weight: 600; letter-spacing: .08em; text-decoration: none; text-transform: uppercase; transition: color .2s, background .2s; }
.header nav a:last-child { border-right: 1px solid var(--line); }
.header nav a:hover { color: var(--red); background: var(--soft); }
.cart-button { justify-self: end; align-self: center; display: flex; align-items: center; gap: 14px; min-height: 46px; padding: 0 0 0 20px; border: 0; background: var(--ink); color: #fff; font-family: var(--display); font-size: 12px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; cursor: pointer; transition: transform .2s, background .2s; }
.cart-button:hover { background: var(--red); transform: translateY(-2px); }
.cart-button b { min-width: 28px; color: var(--red); font-size: 15px; }
.cart-button i { width: 46px; align-self: stretch; display: grid; place-items: center; border-left: 1px solid #ffffff2b; background: var(--red); font-size: 17px; font-style: normal; }

.hero { min-height: 720px; display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(440px, .92fr); overflow: hidden; background: var(--ink); color: white; }
.hero-copy { position: relative; padding: 74px max(40px, calc((100vw - 1440px) / 2)) 68px; padding-right: 7vw; }
.hero-copy::before { content: ""; position: absolute; inset: 0; opacity: .16; background-image: linear-gradient(#fff 1px, transparent 1px), linear-gradient(90deg, #fff 1px, transparent 1px); background-size: 72px 72px; mask-image: linear-gradient(to right, transparent, #000 18%, #000 80%, transparent); }
.hero-copy > * { position: relative; z-index: 1; }
.section-code { display: flex; align-items: center; gap: 14px; margin-bottom: 72px; color: #9ca2a7; font-family: var(--display); font-size: 10px; letter-spacing: .14em; text-transform: uppercase; }
.section-code span { width: 31px; height: 31px; display: grid; place-items: center; border: 1px solid var(--line-dark); color: #fff; }
.section-code b { font-weight: 600; }
.section-code.dark { color: var(--steel); margin: 0; }
.section-code.dark span { border-color: var(--line); color: var(--ink); }
.eyebrow { margin: 0 0 18px; color: var(--red); font-family: var(--display); font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; }
.hero h1 { max-width: 800px; margin: 0 0 26px; font-family: var(--display); font-size: clamp(64px, 6.3vw, 108px); font-weight: 700; line-height: .85; letter-spacing: -.055em; text-transform: uppercase; }
.hero h1 em { color: var(--red); font-style: normal; }
.hero-lead { max-width: 680px; margin: 0; color: #b7bdc1; font-size: 15px; line-height: 1.75; }
.search { max-width: 760px; margin-top: 42px; }
.search > label { display: block; margin-bottom: 10px; color: #71777c; font-family: var(--display); font-size: 9px; letter-spacing: .16em; text-transform: uppercase; }
.search > div { height: 68px; display: flex; align-items: center; border: 1px solid #45494d; background: #fff; box-shadow: 0 20px 60px #0004; }
.search > div > span { width: 60px; display: grid; place-items: center; color: var(--ink); font-size: 29px; }
.search input { min-width: 0; flex: 1; align-self: stretch; border: 0; color: var(--ink); font-family: var(--display); font-size: 13px; font-weight: 600; letter-spacing: .05em; }
.search input::placeholder { color: #7c8287; }
.search button { align-self: stretch; min-width: 152px; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 0 22px; border: 0; background: var(--red); color: #fff; font-family: var(--display); font-size: 13px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; cursor: pointer; transition: background .2s; }
.search button:hover { background: var(--red-dark); }
.search button i { font-size: 20px; font-style: normal; }
.hero-trust { display: flex; gap: 28px; margin-top: 28px; color: #7f858a; font-family: var(--display); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; }
.hero-trust span::before { content: "+"; margin-right: 8px; color: var(--red); }

.hero-visual { min-width: 0; position: relative; overflow: hidden; border-left: 1px solid var(--line-dark); background: #1b1e21; }
.hero-visual::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(#363a3e 1px, transparent 1px), linear-gradient(90deg, #363a3e 1px, transparent 1px); background-size: 56px 56px; }
.hero-visual::after { content: ""; position: absolute; width: 68%; aspect-ratio: 1; left: 16%; top: 8%; border: 1px solid #4a4f53; border-radius: 50%; box-shadow: 0 0 0 56px #ffffff04, 0 0 0 112px #ffffff03; }
.visual-label { position: absolute; z-index: 2; top: 37px; left: 38px; color: #686e73; font-family: var(--display); font-size: 11px; line-height: 1.25; letter-spacing: .14em; }
.visual-label::before { content: ""; display: block; width: 34px; height: 4px; margin-bottom: 14px; background: var(--red); }
.visual-orbit { position: absolute; z-index: 3; width: 48%; aspect-ratio: 1; left: 26%; top: 19%; display: grid; place-items: center; border: 20px solid #262a2e; border-radius: 50%; transform: rotate(-22deg); box-shadow: inset 0 0 0 1px #4a4f53, 0 0 0 1px #090a0b; }
.visual-orbit::before, .visual-orbit::after { content: ""; position: absolute; inset: -21px; border: 2px dashed #555b60; border-radius: 50%; }
.visual-orbit::after { inset: 20%; border-style: solid; border-width: 1px; }
.visual-orbit > div { width: 50%; aspect-ratio: 1; display: grid; place-items: center; border: 1px solid #555b60; border-radius: 50%; background: var(--ink); box-shadow: 0 0 80px #e1261c24; }
.visual-orbit span { color: var(--red); font-family: var(--display); font-size: 56px; font-weight: 700; letter-spacing: -.08em; transform: rotate(22deg); }
.visual-cross { position: absolute; z-index: 4; width: 21px; height: 21px; }
.visual-cross::before, .visual-cross::after { content: ""; position: absolute; background: #737a80; }
.visual-cross::before { width: 100%; height: 1px; top: 10px; }
.visual-cross::after { width: 1px; height: 100%; left: 10px; }
.cross-a { top: 24%; left: 13%; }.cross-b { top: 58%; right: 10%; }
.visual-spec { position: absolute; z-index: 4; top: 33%; left: 7%; display: flex; align-items: center; gap: 12px; padding: 12px; border: 1px solid #42474b; background: #17191ce6; font-family: var(--display); }
.visual-spec b { color: var(--red); font-size: 22px; }
.visual-spec span { color: #aab0b4; font-size: 8px; line-height: 1.35; letter-spacing: .11em; }
.spec-two { top: 53%; right: 6%; left: auto; }
.visual-stats { position: absolute; z-index: 5; right: 0; bottom: 0; left: 0; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line-dark); background: #111315dc; }
.visual-stats div { padding: 28px 32px; }
.visual-stats div + div { border-left: 1px solid var(--line-dark); }
.visual-stats strong, .visual-stats span { display: block; font-family: var(--display); }
.visual-stats strong { margin-bottom: 7px; font-size: 28px; }
.visual-stats span { color: #747b80; font-size: 9px; letter-spacing: .13em; text-transform: uppercase; }

.catalog { max-width: 1440px; margin: auto; padding: 92px 40px 120px; }
.catalog-intro { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 40px; padding-bottom: 42px; border-bottom: 1px solid var(--line); }
.catalog-intro p { max-width: 550px; justify-self: end; margin: 0; color: var(--steel); font-size: 13px; line-height: 1.75; }
.section-head { min-height: 174px; display: flex; align-items: end; justify-content: space-between; gap: 40px; padding: 42px 0 30px; }
.section-head h2, .about h2 { margin: 0; font-family: var(--display); font-size: clamp(42px, 5vw, 72px); line-height: .96; letter-spacing: -.045em; text-transform: uppercase; }
.link-button { padding: 12px 0; border: 0; border-bottom: 1px solid var(--ink); background: none; color: var(--ink); font-family: var(--display); font-size: 10px; font-weight: 600; letter-spacing: .11em; text-transform: uppercase; cursor: pointer; }
.link-button i { margin-right: 12px; color: var(--red); font-style: normal; }
.notice { padding: 18px 20px; border-left: 4px solid var(--red); background: var(--soft); color: #51575b; font-size: 13px; margin-bottom: 22px; }
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; border: 1px solid var(--line); background: var(--line); }
.product-detail-layout { border: 1px solid var(--line); background: var(--paper); }
.product-detail { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(360px, .72fr); }
.detail-media { min-height: 610px; padding: 30px; border-right: 1px solid var(--line); background: #f1f3f4; }
.detail-image { height: 500px; position: relative; display: grid; place-items: center; overflow: hidden; border: 1px solid var(--line); background-image: linear-gradient(#dce0e2 1px, transparent 1px), linear-gradient(90deg, #dce0e2 1px, transparent 1px); background-size: 34px 34px; }
.detail-image img { width: 100%; height: 100%; object-fit: contain; padding: 28px; mix-blend-mode: multiply; }
.detail-image span { position: absolute; top: 16px; left: 16px; padding: 7px 9px; background: var(--ink); color: white; font-family: var(--display); font-size: 9px; letter-spacing: .12em; }
.detail-media > p { max-width: 500px; margin: 20px 0 0; color: var(--steel); font-size: 12px; line-height: 1.6; }
.detail-summary { min-height: 610px; display: flex; flex-direction: column; padding: 46px 42px 38px; }
.detail-summary h3 { margin: 0 0 42px; font-family: var(--display); font-size: clamp(34px, 4vw, 58px); line-height: .94; letter-spacing: -.035em; text-transform: uppercase; }
.detail-number { display: grid; gap: 8px; padding: 18px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.detail-number span { color: var(--steel); font-family: var(--display); font-size: 9px; letter-spacing: .14em; }
.detail-number b { font-family: var(--display); font-size: 22px; letter-spacing: .04em; }
.detail-price { margin: 34px 0 24px; font-family: var(--display); font-size: 48px; letter-spacing: -.04em; }
.detail-price small { color: var(--steel); font-size: 11px; letter-spacing: .12em; }
.detail-add { margin-top: auto; }
.detail-note { margin: 16px 0 0; color: var(--steel); font-size: 11px; line-height: 1.55; }
.detail-applications { grid-column: 1 / -1; display: grid; grid-template-columns: .7fr 1.3fr; gap: 40px; padding: 42px; border-top: 1px solid var(--line); background: var(--soft); }
.detail-applications h4 { margin: 0; font-family: var(--display); font-size: 30px; line-height: 1; text-transform: uppercase; }
.detail-applications ol { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; margin: 0; padding: 0; list-style: none; background: var(--line); }
.detail-applications li { min-height: 90px; display: grid; grid-template-columns: 32px 1fr; align-content: center; gap: 3px 12px; padding: 16px; background: white; }
.detail-applications li b { grid-row: 1 / 3; color: var(--red); font-family: var(--display); font-size: 12px; }
.detail-applications li span { font-family: var(--display); font-size: 15px; font-weight: 700; text-transform: uppercase; }
.detail-applications li small { color: var(--steel); font-size: 11px; line-height: 1.3; }
.detail-applications .application-empty { display: block; grid-column: 1 / -1; color: var(--steel); }
.grid--brand { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid--brand .card { min-height: 330px; }
.grid--brand .card h3 { font-size: clamp(42px, 5vw, 68px); }
.grid--model .card { min-height: 380px; }
.grid--assembly .card { min-height: 440px; }
.grid > p { grid-column: 1 / -1; margin: 0; padding: 48px; background: var(--soft); color: var(--steel); }
.card { min-width: 0; position: relative; display: flex; flex-direction: column; min-height: 270px; padding: 30px; overflow: hidden; background: var(--paper); text-align: left; transition: background .25s, color .25s; }
.card.clickable { text-decoration: none; }
.card::before { content: attr(data-index); position: absolute; top: 25px; right: 27px; color: #b5babd; font-family: var(--display); font-size: 10px; letter-spacing: .12em; }
.card.clickable { cursor: pointer; }
.card.clickable::after { content: "↗"; position: absolute; right: 28px; bottom: 25px; width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid var(--line); color: var(--red); font-size: 17px; transition: transform .25s, background .25s, color .25s; }
.card.clickable:hover { background: var(--ink); color: #fff; }
.card.clickable:hover::after { transform: translate(3px, -3px); border-color: var(--red); background: var(--red); color: #fff; }
.card > img { width: calc(100% + 60px); height: 220px; margin: -30px -30px 26px; border-bottom: 1px solid var(--line); object-fit: contain; background: #f5f6f7; filter: grayscale(.18) contrast(1.05); transition: filter .25s, transform .4s; }
.card.clickable:hover > img { filter: grayscale(1) contrast(1.2); transform: scale(1.025); }
.card h3 { max-width: 84%; margin: auto 0 10px; font-family: var(--display); font-size: 22px; line-height: 1.07; letter-spacing: -.02em; text-transform: uppercase; }
.card p { margin: 0; color: var(--steel); font-size: 11px; line-height: 1.55; letter-spacing: .03em; }
.card.clickable:hover p { color: #8e969c; }
.card .card-kicker { display: block; margin-bottom: 22px; color: var(--red); font-family: var(--display); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; }
.product-brandline { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 18px; }
.product-brandline span { color: var(--red); font-family: var(--display); font-size: 9px; letter-spacing: .12em; text-transform: uppercase; white-space: nowrap; }
.card.product-card { min-height: 520px; padding: 24px; }
.card.product-card > img { width: calc(100% + 48px); height: 280px; margin: -24px -24px 24px; }
.product-image-link { width: calc(100% + 48px); height: 280px; margin: -24px -24px 24px; display: block; border-bottom: 1px solid var(--line); background: #f5f6f7; }
.product-image-link img { width: 100%; height: 100%; object-fit: contain; filter: grayscale(.18) contrast(1.05); transition: filter .25s, transform .4s; }
.product-image-link:hover img { filter: grayscale(1) contrast(1.2); transform: scale(1.025); }
.product-card h3 a { color: inherit; text-decoration: none; }
.card.product-card h3 { margin: 0 0 10px; font-size: 20px; }
.product-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 22px; }
.product-meta span { padding: 6px 8px; background: var(--soft); color: #555b60; font-family: var(--display); font-size: 9px; letter-spacing: .06em; text-transform: uppercase; }
.price { display: flex; align-items: baseline; gap: 6px; margin: 19px 0 15px; color: var(--ink); font-family: var(--display); font-size: 30px; font-weight: 700; letter-spacing: -.03em; }
.price small { color: var(--steel); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.add { width: 100%; min-height: 50px; display: flex; align-items: center; justify-content: space-between; padding: 0 16px; border: 0; background: var(--ink); color: white; font-family: var(--display); font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; transition: background .2s; }
.add::after { content: "+"; color: var(--red); font-size: 20px; }
.add:hover { background: var(--red); }.add:hover::after { color: #fff; }
.skeleton-card { min-height: 330px; padding: 28px; background: #fff; overflow: hidden; }
.skeleton-card i, .skeleton-card b, .skeleton-card span { display: block; position: relative; overflow: hidden; background: #e8eaec; }
.skeleton-card i { height: 180px; margin: -28px -28px 35px; }.skeleton-card b { width: 72%; height: 22px; }.skeleton-card span { width: 42%; height: 10px; margin-top: 15px; }
.skeleton-card i::after, .skeleton-card b::after, .skeleton-card span::after { content: ""; position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, #ffffffa8, transparent); animation: skeleton 1.2s infinite; }
@keyframes skeleton { to { transform: translateX(100%); } }

.about { max-width: 1440px; margin: auto; display: grid; grid-template-columns: 120px 1.2fr .8fr; gap: 52px; padding: 0 40px 120px; }
.about-index { padding-top: 13px; border-top: 3px solid var(--red); color: var(--steel); font-family: var(--display); font-size: 11px; letter-spacing: .12em; }
.about-title, .about-copy { padding-top: 55px; border-top: 1px solid var(--line); }
.about h2 em { color: var(--red); font-style: normal; }
.about-copy > p { margin: 0 0 45px; color: var(--steel); font-size: 14px; line-height: 1.8; }
.about-points { display: grid; }
.about-points span { padding: 15px 0; border-top: 1px solid var(--line); font-family: var(--display); font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.about-points span::before { content: "◆"; margin-right: 12px; color: var(--red); font-size: 7px; }

footer { min-height: 220px; display: grid; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 50px; padding: 40px max(40px, calc((100vw - 1440px) / 2)); border-top: 5px solid var(--red); background: var(--ink); color: #8c9398; }
.footer-brand > img { width: 240px; height: 58px; display: block; object-fit: cover; object-position: center; }
.footer-brand small { display: block; margin-top: 6px; color: #555b60; font-family: var(--display); font-size: 9px; letter-spacing: .2em; text-transform: uppercase; }
footer > div:nth-child(2) { display: grid; gap: 8px; font-size: 12px; } footer > div:nth-child(2) b { color: #fff; font-family: var(--display); letter-spacing: .07em; text-transform: uppercase; }
footer > a { color: #fff; font-family: var(--display); font-size: 11px; letter-spacing: .1em; text-decoration: none; text-transform: uppercase; }

dialog { width: min(720px, calc(100% - 24px)); max-height: calc(100dvh - 32px); padding: 0; border: 0; color: var(--ink); box-shadow: 0 30px 120px #000a; }
dialog::backdrop { background: #08090be8; backdrop-filter: blur(4px); }
.dialog-head { min-height: 100px; display: flex; align-items: center; justify-content: space-between; padding: 20px 28px; border-bottom: 1px solid var(--line); background: var(--ink); color: #fff; }
.dialog-head span { color: var(--red); font-family: var(--display); font-size: 8px; letter-spacing: .16em; }
.dialog-head h2 { margin: 5px 0 0; font-family: var(--display); font-size: 30px; text-transform: uppercase; }
.dialog-head button { width: 48px; height: 48px; border: 1px solid #3d4246; background: transparent; color: #fff; font-size: 28px; cursor: pointer; }
.cart-row { display: grid; grid-template-columns: 68px 1fr 80px 38px; gap: 12px; align-items: center; padding: 18px 28px; border-bottom: 1px solid var(--line); }
.cart-row > img { width: 68px; height: 54px; border: 1px solid var(--line); object-fit: contain; background: var(--soft); }
.cart-row b { font-family: var(--display); text-transform: uppercase; }.cart-row small { display: block; margin-top: 5px; color: var(--steel); font-size: 10px; }
.cart-row input { width: 70px; padding: 9px; border: 1px solid var(--line); }.cart-row button { border: 0; background: transparent; color: var(--red); font-size: 21px; cursor: pointer; }
.cart-row.empty-cart { grid-template-columns: 1fr; min-height: 90px; color: var(--steel); }
.quote-form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: 28px; background: var(--soft); }
.quote-form label { display: grid; gap: 7px; color: #50565a; font-family: var(--display); font-size: 9px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.quote-form label:nth-child(n+3), .quote-form button, .quote-form p { grid-column: 1 / -1; }
.quote-form input, .quote-form textarea { width: 100%; padding: 13px; border: 1px solid var(--line); border-radius: 0; background: #fff; color: var(--ink); font-family: var(--body); font-size: 13px; text-transform: none; }
.quote-form .file-field { grid-column: 1 / -1; padding: 14px; border: 1px dashed #aab0b4; background: #fff; }
.file-field input { margin-top: 8px; padding: 0; border: 0; font-size: 12px; }
.file-field span { color: var(--steel); font-family: var(--body); font-size: 11px; font-weight: 400; letter-spacing: 0; text-transform: none; }
.primary { min-height: 52px; border: 0; background: var(--red); color: #fff; font-family: var(--display); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }
.quote-form p { margin: 0; color: var(--steel); font-size: 12px; }

@media (max-width: 1120px) {
  :root { --page: calc(100vw - 48px); }
  .utility-bar { padding-inline: 24px; }
  .header { padding-inline: 24px; grid-template-columns: 1fr auto; }
  .header nav { display: none; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { padding: 64px 7vw 72px; }
  .hero-visual { min-height: 460px; border-top: 1px solid var(--line-dark); border-left: 0; }
  .hero-visual::after { width: 390px; left: calc(50% - 195px); top: 20px; }
  .visual-orbit { width: 250px; left: calc(50% - 125px); top: 80px; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-detail { grid-template-columns: 1fr; }
  .detail-media { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .detail-summary { min-height: 0; }
  .about { grid-template-columns: 60px 1fr; }.about-copy { grid-column: 2; }
}

@media (max-width: 700px) {
  .utility-bar { display: none; }
  .header { height: 68px; padding: 0 16px; }
  .brand > img { width: 160px; height: 42px; }.brand small { display: none; }
  .cart-button { min-height: 42px; padding-left: 14px; gap: 8px; }.cart-button span { display: none; }.cart-button i { width: 42px; }.cart-button b { min-width: 20px; }
  .hero { min-height: auto; display: block; }
  .hero-copy { padding: 36px 20px 48px; }
  .section-code { margin-bottom: 44px; }
  .hero h1 { font-size: clamp(52px, 15.5vw, 70px); line-height: .86; }
  .hero-lead { font-size: 13px; line-height: 1.65; }
  .search { margin-top: 30px; }.search > div { height: auto; display: grid; grid-template-columns: 44px 1fr; }.search > div > span { width: 44px; }.search input { min-height: 58px; }.search button { grid-column: 1 / -1; min-height: 52px; }
  .hero-trust { display: grid; gap: 8px; }
  .hero-visual { min-height: 410px; }.visual-label { top: 24px; left: 20px; }.visual-stats div { padding: 20px; }.visual-stats strong { font-size: 23px; }
  .catalog { padding: 60px 16px 80px; }
  .catalog-intro { grid-template-columns: 1fr; gap: 24px; }.catalog-intro p { justify-self: start; }
  .section-head { min-height: 150px; align-items: start; flex-direction: column; gap: 18px; padding-top: 38px; }.section-head h2 { font-size: 44px; }
  .grid { grid-template-columns: 1fr; }
  .detail-media { padding: 16px; }.detail-image { height: 320px; }.detail-summary { padding: 28px 20px; }.detail-summary h3 { font-size: 40px; margin-bottom: 28px; }.detail-price { font-size: 42px; }.detail-applications { grid-template-columns: 1fr; padding: 28px 20px; gap: 28px; }.detail-applications ol { grid-template-columns: 1fr; }
  .card { min-height: 230px; padding: 24px; }.card > img { width: calc(100% + 48px); margin: -24px -24px 23px; }.card.product-card { min-height: 485px; }
  .about { grid-template-columns: 1fr; gap: 0; padding: 0 16px 80px; }.about-index { width: 60px; }.about-title, .about-copy { grid-column: 1; }.about h2 { font-size: 45px; }
  footer { grid-template-columns: 1fr; min-height: 300px; padding: 45px 20px; gap: 25px; }
  .quote-form { grid-template-columns: 1fr; }.quote-form label { grid-column: 1 / -1; }.dialog-head { padding: 18px 20px; }.cart-row { padding-inline: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; }
}