@font-face {
  font-family: "Manrope";
  src: url("../fonts/manrope-variable.woff2") format("woff2");
  font-display: swap;
  font-style: normal;
  font-weight: 200 800;
}

:root {
  --ink: #101113;
  --ink-soft: #202226;
  --paper: #f5f4f0;
  --white: #ffffff;
  --mist: #e7e6e1;
  --line: rgba(16, 17, 19, 0.15);
  --muted: #686b70;
  --red: #ec0016;
  --red-dark: #bd0012;
  --signal: #45e5bc;
  --shell: min(1280px, calc(100vw - 80px));
  --header-height: 82px;
  --ease: cubic-bezier(0.2, 0.78, 0.2, 1);
  --shadow: 0 24px 70px rgba(16, 17, 19, 0.12);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Manrope", "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.menu-open { overflow: hidden; }

img,
video { display: block; max-width: 100%; }

button,
input,
select,
textarea { font: inherit; }

button,
a { -webkit-tap-highlight-color: transparent; }

a { color: inherit; text-decoration: none; }

p,
h1,
h2,
h3,
blockquote,
figure { margin-top: 0; }

h1,
h2,
h3 {
  margin-bottom: 0;
  line-height: 1.02;
  letter-spacing: -0.055em;
}

h1 { font-size: clamp(3.4rem, 7vw, 7.5rem); font-weight: 620; }
h2 { font-size: clamp(2.5rem, 4.7vw, 5.4rem); font-weight: 580; }
h3 { font-size: clamp(1.35rem, 2vw, 2rem); font-weight: 610; }

::selection { color: var(--white); background: var(--red); }

:focus-visible { outline: 3px solid var(--red); outline-offset: 4px; }

.site-shell { width: var(--shell); margin-inline: auto; }
.site-shell--narrow { max-width: 900px; }
.site-main { overflow: clip; }
.section-space { padding-block: clamp(96px, 11vw, 168px); }
.section-space--top-none { padding-top: 0; }

.skip-link {
  position: fixed;
  z-index: 9999;
  top: 12px;
  left: 12px;
  padding: 10px 16px;
  color: var(--white);
  background: var(--red);
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.section-index,
.section-kicker,
.breadcrumb,
.hero-kicker,
.footer-label {
  font-size: 0.7rem;
  font-weight: 720;
  letter-spacing: 0.14em;
  line-height: 1.4;
  text-transform: uppercase;
}

.section-index { margin-bottom: 32px; color: var(--muted); }
.section-index--light { color: rgba(255,255,255,.52); }
.section-kicker { margin-bottom: 24px; color: var(--ink); }
.section-kicker span { display: inline-flex; align-items: center; gap: 12px; }
.section-kicker span::before { width: 28px; height: 2px; content: ""; background: var(--red); }
.section-kicker--light { color: var(--white); }
.breadcrumb { display: flex; gap: 12px; align-items: center; margin-bottom: 44px; color: rgba(16,17,19,.55); }
.breadcrumb a:hover { color: var(--red); }
.breadcrumb--light { color: rgba(255,255,255,.56); }

.button {
  display: inline-flex;
  min-height: 54px;
  padding: 14px 23px;
  border: 1px solid transparent;
  align-items: center;
  justify-content: center;
  gap: 34px;
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.07em;
  line-height: 1;
  text-transform: uppercase;
  transition: color .25s var(--ease), background .25s var(--ease), border .25s var(--ease), transform .25s var(--ease);
}
.button:hover { transform: translateY(-2px); }
.button--large { min-height: 62px; padding-inline: 28px; }
.button--small { min-height: 44px; padding: 12px 17px; gap: 18px; }
.button--dark { color: var(--white); background: var(--ink); }
.button--dark:hover { background: var(--red); }
.button--light { color: var(--ink); background: var(--white); }
.button--light:hover { color: var(--white); background: var(--red); }
.button--outline-light { color: var(--white); border-color: rgba(255,255,255,.36); }
.button--outline-light:hover { color: var(--ink); background: var(--white); border-color: var(--white); }

.text-link {
  display: inline-flex;
  padding-block: 5px;
  border-bottom: 1px solid currentColor;
  align-items: center;
  gap: 40px;
  font-size: .76rem;
  font-weight: 730;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: color .2s, gap .25s var(--ease);
}
.text-link:hover { color: var(--red); gap: 50px; }
.text-link--light { color: var(--white); }

.circle-link {
  display: grid;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 50%;
  flex: 0 0 auto;
  place-items: center;
  transition: .25s var(--ease);
}
.circle-link:hover { color: var(--white); background: var(--red); border-color: var(--red); transform: rotate(8deg); }

/* Header */
.utility-bar { color: rgba(255,255,255,.68); background: #08090a; }
.utility-bar__inner { display: flex; height: 34px; align-items: center; justify-content: space-between; font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; }
.utility-bar p { display: flex; margin: 0; align-items: center; gap: 9px; }
.signal-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 4px rgba(69,229,188,.12); }
.utility-bar__links { display: flex; align-items: center; gap: 15px; }
.utility-bar a:hover { color: var(--white); }

.site-header {
  position: sticky;
  z-index: 1000;
  top: 0;
  height: var(--header-height);
  border-bottom: 1px solid rgba(16,17,19,.1);
  background: rgba(255,255,255,.97);
  transition: box-shadow .25s, height .25s;
}
.site-header.is-scrolled { box-shadow: 0 8px 28px rgba(16,17,19,.08); }
.site-header__inner { display: flex; height: 100%; align-items: center; justify-content: space-between; }
.site-brand { display: inline-flex; align-items: center; gap: 13px; }
.site-brand__mark { display: block; width: 76px; height: 60px; overflow: hidden; }
.site-brand__mark img { width: 76px; height: 61px; object-fit: contain; }
.site-brand__descriptor { padding-left: 13px; border-left: 1px solid var(--line); color: var(--muted); font-size: .58rem; font-weight: 700; letter-spacing: .08em; line-height: 1.25; text-transform: uppercase; }
.primary-nav { display: flex; height: 100%; align-items: center; gap: clamp(22px, 3vw, 44px); }
.primary-nav__list { display: flex; height: 100%; margin: 0; padding: 0; align-items: center; gap: clamp(18px, 2.7vw, 40px); list-style: none; }
.primary-nav__list > li { position: relative; display: flex; height: 100%; align-items: center; }
.primary-nav__list > li > a { position: relative; display: flex; height: 100%; align-items: center; font-size: .72rem; font-weight: 740; letter-spacing: .055em; text-transform: uppercase; }
.primary-nav__list > li > a::after { position: absolute; right: 0; bottom: -1px; left: 0; height: 2px; content: ""; background: var(--red); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.primary-nav__list > li > a:hover::after,
.primary-nav__list > li > a.is-active::after { transform: scaleX(1); }
.primary-nav__mobile-contact { display: none !important; }
.submenu-toggle { display: grid; width: 20px; height: 28px; padding: 0; border: 0; background: none; place-items: center; cursor: pointer; }
.submenu-toggle svg { width: 9px; }
.product-menu {
  position: absolute;
  top: calc(100% - 8px);
  left: -34px;
  width: 330px;
  padding: 24px;
  color: var(--white);
  background: var(--ink);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: .25s var(--ease);
}
.nav-products:hover .product-menu,
.nav-products:focus-within .product-menu,
.nav-products.submenu-open .product-menu { opacity: 1; pointer-events: auto; transform: translateY(0); }
.product-menu__label { margin-bottom: 14px; color: rgba(255,255,255,.45); font-size: .63rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.product-menu a { display: grid; padding: 13px 0; border-top: 1px solid rgba(255,255,255,.12); grid-template-columns: 56px 1fr; align-items: baseline; }
.product-menu a:hover strong { color: var(--red); }
.product-menu strong { font-size: 1rem; transition: color .2s; }
.product-menu span { color: rgba(255,255,255,.55); font-size: .72rem; }
.menu-toggle { display: none; }

/* Home hero */
.home-hero { position: relative; min-height: min(850px, calc(100vh - 34px)); color: var(--white); background: #08090b; }
.home-hero__media,
.home-hero__scrim { position: absolute; inset: 0; }
.home-hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 58% 52%; }
.home-hero__scrim { background: linear-gradient(90deg, rgba(4,5,6,.92) 0%, rgba(4,5,6,.72) 42%, rgba(4,5,6,.1) 75%), linear-gradient(0deg, rgba(4,5,6,.52), transparent 55%); }
.home-hero__inner { position: relative; display: flex; min-height: min(850px, calc(100vh - 34px)); padding-block: clamp(90px, 10vw, 145px) 120px; align-items: center; justify-content: space-between; }
.home-hero__copy { width: min(840px, 70%); }
.hero-kicker { display: flex; margin-bottom: 35px; color: rgba(255,255,255,.58); gap: 25px; }
.hero-kicker span:first-child { color: var(--white); }
.home-hero h1 { max-width: 980px; font-size: clamp(4rem, 7.4vw, 8.3rem); font-weight: 540; line-height: .91; }
.home-hero h1 em,
.page-hero h1 em,
.about-hero h1 em,
.contact-hero h1 em { color: var(--red); font-style: normal; }
.hero-summary { max-width: 670px; margin: 40px 0 38px; color: rgba(255,255,255,.7); font-size: clamp(.95rem, 1.25vw, 1.1rem); line-height: 1.75; }
.hero-actions { display: flex; align-items: center; gap: 34px; }
.hero-model { align-self: flex-end; width: 250px; padding: 18px 0 14px; border-top: 1px solid rgba(255,255,255,.4); border-bottom: 1px solid rgba(255,255,255,.25); }
.hero-model__top,
.hero-model__meta { display: flex; align-items: center; justify-content: space-between; color: rgba(255,255,255,.6); font-size: .62rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.hero-model__name { display: block; margin: 15px 0 8px; font-size: 3.6rem; font-weight: 620; letter-spacing: -.06em; line-height: 1; }
.hero-model:hover .hero-model__meta b { color: var(--red); transform: translate(2px,-2px); }
.hero-model__meta b { color: var(--white); font-size: 1rem; transition: .2s; }
.hero-scroll { position: absolute; right: 26px; bottom: 34px; display: flex; align-items: center; gap: 12px; color: rgba(255,255,255,.46); font-size: .6rem; font-weight: 700; letter-spacing: .13em; writing-mode: vertical-rl; text-transform: uppercase; }
.hero-scroll span { width: 1px; height: 38px; background: rgba(255,255,255,.4); }

.proof-strip { color: var(--white); background: var(--ink); border-top: 1px solid rgba(255,255,255,.12); }
.proof-strip__grid { display: grid; grid-template-columns: repeat(4,1fr); }
.proof-item { display: flex; min-height: 158px; padding: 26px 26px; border-left: 1px solid rgba(255,255,255,.12); align-items: center; gap: 17px; }
.proof-item:last-child { border-right: 1px solid rgba(255,255,255,.12); }
.proof-item strong { font-size: clamp(2rem, 3.2vw, 3.65rem); font-weight: 520; letter-spacing: -.07em; line-height: 1; white-space: nowrap; }
.proof-item sup { color: var(--red); font-size: .45em; vertical-align: super; }
.proof-item span { color: rgba(255,255,255,.55); font-size: .68rem; line-height: 1.55; text-transform: uppercase; }

/* Shared content layouts */
.split-heading { display: grid; grid-template-columns: 25% 1fr; }
.split-heading > div { max-width: 900px; }
.split-heading h2 { max-width: 940px; }
.home-intro__body { display: grid; margin-top: 78px; padding-top: 45px; border-top: 1px solid var(--line); grid-template-columns: 1fr 1fr; gap: 13%; }
.home-intro__lead { max-width: 620px; font-size: clamp(1.35rem, 2.2vw, 2.15rem); line-height: 1.45; letter-spacing: -.03em; }
.home-intro__detail { max-width: 530px; color: var(--muted); }
.home-intro__detail p { margin-bottom: 34px; }
.section-heading { margin-bottom: 58px; }
.section-heading--with-action { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; }
.section-heading h2 { margin-top: 13px; }

/* Product cards */
.product-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.product-card { min-width: 0; }
.product-card__media { position: relative; display: block; height: clamp(390px, 42vw, 570px); overflow: hidden; background: #e9e7e2; }
.product-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .75s var(--ease), filter .4s; }
.product-card:hover .product-card__media img { transform: scale(1.035); }
.product-card--cx06 .product-card__media { background: #dfe6e7; }
.product-card--cx07 .product-card__media { background: #08090b; }
.product-card--cx07 .product-card__media img { object-position: center 63%; }
.product-card--wheels .product-card__media { background: var(--white); }
.product-card__index { position: absolute; top: 17px; left: 17px; display: grid; width: 38px; height: 38px; border-radius: 50%; color: var(--white); background: rgba(16,17,19,.78); place-items: center; font-size: .65rem; font-weight: 700; }
.product-card__body { display: flex; padding: 23px 4px 14px; align-items: center; justify-content: space-between; gap: 20px; }
.product-card__body p { margin-bottom: 7px; color: var(--muted); font-size: .66rem; font-weight: 700; letter-spacing: .07em; text-transform: uppercase; }
.product-card__body h3 { font-size: clamp(2rem,3.2vw,3.25rem); }
.wheel-callout { display: grid; margin-top: 76px; background: var(--white); box-shadow: 0 1px 0 var(--line); grid-template-columns: minmax(300px, 42%) 1fr; }
.wheel-callout__media { height: 420px; padding: 24px; background: #ecebe7; }
.wheel-callout__media img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.wheel-callout__copy { display: flex; padding: clamp(38px, 6vw, 82px); flex-direction: column; align-items: flex-start; justify-content: center; }
.wheel-callout__copy h3 { margin-bottom: 22px; font-size: clamp(2rem,4vw,4.6rem); }
.wheel-callout__copy p:not(.section-kicker) { max-width: 560px; margin-bottom: 28px; color: var(--muted); }

/* Manufacturing feature */
.manufacturing-feature { color: var(--white); background: var(--ink); }
.manufacturing-feature__grid { display: grid; grid-template-columns: 1.05fr .95fr; align-items: stretch; }
.manufacturing-feature__media { position: relative; min-height: 680px; overflow: hidden; }
.manufacturing-feature__media img { width: 100%; height: 100%; object-fit: cover; }
.media-caption { position: absolute; right: 0; bottom: 0; left: 0; display: flex; padding: 14px 17px; justify-content: space-between; color: rgba(255,255,255,.65); background: rgba(8,9,10,.75); backdrop-filter: blur(8px); font-size: .62rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.manufacturing-feature__content { padding: clamp(45px, 6vw, 92px); background: #1c1e21; }
.manufacturing-feature__content h2 { margin-bottom: 28px; font-size: clamp(2.5rem,4vw,4.8rem); }
.manufacturing-feature__content > p:not(.section-index,.section-kicker) { max-width: 650px; color: rgba(255,255,255,.62); }
.feature-list { margin: 35px 0 42px; padding: 0; list-style: none; }
.feature-list li { display: flex; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.14); align-items: center; gap: 24px; font-size: .87rem; }
.feature-list li:last-child { border-bottom: 1px solid rgba(255,255,255,.14); }
.feature-list span { color: var(--red); font-size: .66rem; font-weight: 700; }

/* Capability and process */
.capability-grid { display: grid; margin-top: 72px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); grid-template-columns: repeat(4,1fr); }
.capability-grid article { min-height: 360px; padding: 35px 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.capability-icon { display: flex; height: 105px; align-items: flex-start; color: var(--red); font-size: 2.2rem; font-weight: 670; letter-spacing: -.07em; }
.capability-icon span { font-size: .5em; }
.capability-grid h3 { min-height: 62px; margin-bottom: 20px; font-size: 1.35rem; letter-spacing: -.035em; }
.capability-grid p { color: var(--muted); font-size: .88rem; }
.process-section__header { display: grid; margin-bottom: 55px; grid-template-columns: 1fr .65fr; align-items: end; gap: 14%; }
.process-section__header > p { max-width: 510px; margin: 0; color: var(--muted); }
.process-track { display: grid; border-top: 1px solid var(--line); border-left: 1px solid var(--line); grid-template-columns: repeat(6,1fr); }
.process-step { min-height: 250px; padding: 24px 17px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.process-step > span { display: block; margin-bottom: 65px; color: var(--red); font-size: .67rem; font-weight: 700; }
.process-step strong { display: block; margin-bottom: 12px; font-size: .87rem; }
.process-step p { color: var(--muted); font-size: .75rem; line-height: 1.5; }
.brand-statement { position: relative; overflow: hidden; padding-block: clamp(110px,14vw,210px); color: var(--white); background: #08090a; }
.brand-statement__texture { position: absolute; top: 50%; left: 50%; color: transparent; font-size: 22vw; font-weight: 800; letter-spacing: -.09em; line-height: 1; -webkit-text-stroke: 1px rgba(255,255,255,.08); transform: translate(-50%,-50%); }
.brand-statement__inner { position: relative; max-width: 1030px; text-align: center; }
.brand-statement .section-kicker span { justify-content: center; }
.brand-statement blockquote { margin: 35px 0; font-size: clamp(2rem,4.8vw,5rem); font-weight: 420; line-height: 1.15; letter-spacing: -.05em; }
.brand-statement__inner > p:last-child { color: rgba(255,255,255,.5); font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }

/* Inner page hero and catalog */
.page-hero { position: relative; min-height: 690px; color: var(--white); background: var(--ink); }
.page-hero__media { position: absolute; inset: 0; opacity: .46; }
.page-hero__media::after { position: absolute; inset: 0; content: ""; background: linear-gradient(90deg, rgba(8,9,10,.96) 0, rgba(8,9,10,.72) 48%, rgba(8,9,10,.3) 100%); }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero--products .page-hero__media img { object-position: 70% center; }
.page-hero--manufacturing .page-hero__media { opacity: .42; }
.page-hero--manufacturing .page-hero__media img { object-position: 75% center; }
.page-hero__inner { position: relative; display: grid; min-height: 690px; padding-block: 90px 70px; grid-template-columns: 1fr 380px; align-items: end; gap: 8%; }
.page-hero .breadcrumb { color: rgba(255,255,255,.52); }
.page-hero h1 { font-size: clamp(4rem,7vw,7.6rem); }
.page-hero__summary { padding-top: 24px; border-top: 1px solid rgba(255,255,255,.28); color: rgba(255,255,255,.7); font-size: 1.02rem; }
.catalog-intro__grid { display: grid; grid-template-columns: 1.2fr .8fr; gap: 12%; }
.catalog-intro h2 { font-size: clamp(2.6rem,4vw,4.5rem); }
.catalog-intro__grid > div:last-child { padding-top: 65px; color: var(--muted); }
.catalog-toolbar { display: flex; margin-bottom: 40px; padding-block: 18px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); align-items: center; justify-content: space-between; }
.catalog-toolbar > p { margin: 0; color: var(--muted); font-size: .66rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.filter-group { display: flex; gap: 10px; }
.filter-group button { padding: 8px 13px; border: 0; color: var(--muted); background: transparent; cursor: pointer; font-size: .7rem; font-weight: 720; letter-spacing: .08em; text-transform: uppercase; }
.filter-group button span { margin-left: 5px; font-size: .58rem; }
.filter-group button:hover,
.filter-group button.is-active { color: var(--white); background: var(--ink); }
.product-grid--catalog { grid-template-columns: repeat(2,1fr); gap: 70px 20px; }
.product-grid--catalog > div.is-hidden { display: none; }
.product-grid--catalog .product-card__media { height: min(650px,55vw); }
.product-grid--catalog > div:nth-child(even) { padding-top: 90px; }
.catalog-note,
.partner-banner { padding-block: clamp(85px,10vw,140px); color: var(--white); background: var(--red); }
.catalog-note__grid,
.partner-banner__grid { display: grid; grid-template-columns: .45fr 1.15fr .7fr; gap: 7%; align-items: start; }
.catalog-note h2,
.partner-banner h2 { font-size: clamp(2.3rem,4vw,4.6rem); }
.catalog-note__grid > div p,
.partner-banner__grid > div p { margin-bottom: 28px; color: rgba(255,255,255,.74); }

/* Product detail */
.product-hero { padding-block: 26px 90px; background: #e7e5df; }
.product-hero--cx05 { background: #f1e5ef; }
.product-hero--cx06 { background: #dfe8e8; }
.product-hero--cx07 { color: var(--white); background: #15171a; }
.product-hero--wheels { background: #ecece9; }
.product-hero__top { display: flex; justify-content: space-between; align-items: flex-start; }
.product-hero__top .breadcrumb { margin-bottom: 44px; }
.product-hero--cx07 .breadcrumb { color: rgba(255,255,255,.5); }
.product-hero__count { color: var(--muted); font-size: .65rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.product-hero__grid { display: grid; min-height: 650px; grid-template-columns: .72fr 1.28fr; align-items: center; gap: 7%; }
.product-hero__copy h1 { font-size: clamp(5rem,10vw,10rem); }
.product-hero__copy h2 { margin: 18px 0 30px; font-size: clamp(1.9rem,3vw,3.4rem); }
.product-hero__copy > p:not(.section-kicker) { max-width: 560px; color: var(--muted); }
.product-hero--cx07 .product-hero__copy > p:not(.section-kicker) { color: rgba(255,255,255,.65); }
.product-hero__actions { display: flex; margin-top: 35px; align-items: center; gap: 28px; }
.product-hero--cx07 .text-link { color: var(--white); }
.product-hero__media { min-width: 0; }
.product-hero__media img { width: 100%; height: 650px; object-fit: cover; }
.product-hero--cx07 .product-hero__media img { object-position: center 62%; }
.product-hero--wheels .product-hero__media img { object-fit: contain; mix-blend-mode: multiply; }
.product-hero__media figcaption { display: flex; padding-top: 13px; justify-content: space-between; color: var(--muted); font-size: .6rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.product-hero--cx07 .product-hero__media figcaption { color: rgba(255,255,255,.46); }
.product-details__heading { display: grid; margin-bottom: 70px; grid-template-columns: 25% 1fr; }
.product-details__heading h2 { max-width: 860px; }
.feature-grid { display: grid; border-top: 1px solid var(--line); border-left: 1px solid var(--line); grid-template-columns: repeat(3,1fr); }
.feature-grid article { min-height: 320px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.feature-grid article > span { display: block; margin-bottom: 100px; color: var(--red); font-size: .68rem; font-weight: 700; }
.feature-grid h3 { margin-bottom: 18px; }
.feature-grid p { color: var(--muted); }
.product-gallery { background: #deddd8; }
.product-gallery__header { display: grid; margin-bottom: 48px; grid-template-columns: 1fr 420px; align-items: end; gap: 8%; }
.product-gallery__header > p { margin: 0; color: var(--muted); }
.product-gallery__layout { display: grid; grid-template-columns: minmax(0,1fr) 170px; gap: 16px; }
.product-gallery__main { position: relative; min-height: 690px; margin: 0; overflow: hidden; background: var(--white); }
.product-gallery__main img { width: 100%; height: 690px; object-fit: contain; transition: opacity .2s; }
.product-gallery__main.is-changing img { opacity: .2; }
.product-gallery__main figcaption { position: absolute; right: 15px; bottom: 15px; left: 15px; padding: 12px 15px; color: rgba(255,255,255,.8); background: rgba(16,17,19,.76); backdrop-filter: blur(8px); font-size: .65rem; }
.product-gallery__thumbs { display: grid; gap: 10px; }
.gallery-thumb { position: relative; min-height: 105px; padding: 0; overflow: hidden; border: 1px solid transparent; background: var(--white); cursor: pointer; }
.gallery-thumb.is-active { border-color: var(--red); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumb span { position: absolute; right: 7px; bottom: 7px; display: grid; width: 25px; height: 25px; color: var(--white); background: rgba(16,17,19,.75); place-items: center; font-size: .56rem; }
.product-video { color: var(--white); background: var(--ink); }
.product-video__grid { display: grid; grid-template-columns: .65fr 1.35fr; align-items: center; gap: 8%; }
.product-video h2 { margin-bottom: 24px; font-size: clamp(2.4rem,4vw,4.5rem); }
.product-video p:not(.section-index,.section-kicker) { color: rgba(255,255,255,.56); }
.product-video video { width: 100%; max-height: 670px; background: #000; box-shadow: 0 30px 70px rgba(0,0,0,.3); }
.wheel-options__grid { display: grid; grid-template-columns: .8fr 1.2fr; align-items: center; gap: 10%; }
.wheel-options h2 { margin-bottom: 25px; }
.wheel-options p:not(.section-index,.section-kicker) { max-width: 570px; margin-bottom: 30px; color: var(--muted); }
.wheel-options__visual { padding: 35px; background: var(--white); }
.wheel-options__visual img { width: 100%; height: 500px; object-fit: contain; mix-blend-mode: multiply; }
.wheel-options__visual > div { display: grid; border-top: 1px solid var(--line); grid-template-columns: repeat(5,1fr); }
.wheel-options__visual span { padding-top: 13px; color: var(--muted); text-align: center; font-size: .7rem; }
.related-products { background: var(--white); }
.product-grid--related .product-card__media { height: 430px; }

/* Manufacturing */
.factory-stats { color: var(--white); background: var(--red); }
.factory-stats__grid { display: grid; grid-template-columns: repeat(4,1fr); }
.factory-stats__grid > div { min-height: 145px; padding: 27px; border-left: 1px solid rgba(255,255,255,.24); }
.factory-stats__grid > div:last-child { border-right: 1px solid rgba(255,255,255,.24); }
.factory-stats strong { display: block; margin-bottom: 8px; font-size: clamp(2rem,3.2vw,3.4rem); font-weight: 540; letter-spacing: -.07em; line-height: 1; }
.factory-stats sup { font-size: .45em; }
.factory-stats span { color: rgba(255,255,255,.72); font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; }
.manufacturing-system__heading { display: grid; margin-bottom: 75px; grid-template-columns: 25% 1fr; }
.manufacturing-system__grid { display: grid; grid-template-columns: .83fr 1.17fr; align-items: center; gap: 9%; }
.manufacturing-system__copy .lead,
.about-profile__copy .lead { color: var(--ink); font-size: clamp(1.25rem,2vw,2rem); line-height: 1.5; letter-spacing: -.03em; }
.manufacturing-system__copy p:not(.lead) { color: var(--muted); }
.manufacturing-system__visual { margin: 0; }
.manufacturing-system__visual img { width: 100%; height: 630px; object-fit: cover; }
.manufacturing-system__visual figcaption { display: flex; padding-top: 12px; justify-content: space-between; color: var(--muted); font-size: .62rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.workflow-section { color: var(--white); background: var(--ink); }
.workflow-section__header { display: grid; margin-bottom: 65px; grid-template-columns: .35fr 1fr; }
.workflow-section__header h2 { max-width: 850px; }
.workflow-list { border-top: 1px solid rgba(255,255,255,.15); }
.workflow-list article { display: grid; padding: 34px 0; border-bottom: 1px solid rgba(255,255,255,.15); grid-template-columns: 10% 1fr; }
.workflow-list article > span { color: var(--red); font-size: .7rem; font-weight: 700; }
.workflow-list article > div { display: grid; grid-template-columns: .35fr .9fr 1fr; align-items: baseline; gap: 5%; }
.workflow-list article > div > p:first-child { color: rgba(255,255,255,.46); font-size: .65rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.workflow-list h3 { font-size: clamp(1.3rem,2.2vw,2.15rem); }
.workflow-list article > div > p:last-child { margin: 0; color: rgba(255,255,255,.55); }
.quality-grid { display: grid; margin-top: 70px; border-top: 1px solid var(--line); border-left: 1px solid var(--line); grid-template-columns: repeat(3,1fr); }
.quality-grid article { min-height: 360px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.quality-grid__number { display: grid; width: 60px; height: 60px; margin-bottom: 95px; border: 1px solid var(--line); border-radius: 50%; color: var(--red); place-items: center; font-size: .78rem; font-weight: 700; }
.quality-grid h3 { margin-bottom: 18px; }
.quality-grid p { color: var(--muted); }

/* About */
.about-hero { position: relative; min-height: 720px; overflow: hidden; background: #deddd8; }
.about-hero__year { position: absolute; top: 50%; right: -2vw; color: rgba(16,17,19,.055); font-size: 30vw; font-weight: 780; letter-spacing: -.09em; line-height: .8; transform: translateY(-45%); }
.about-hero__inner { position: relative; display: grid; min-height: 720px; padding-block: 80px; grid-template-columns: 1.25fr .55fr; align-items: end; gap: 9%; }
.about-hero h1 { font-size: clamp(4rem,7vw,7.7rem); }
.about-hero__inner > p { padding-top: 24px; border-top: 1px solid var(--line); color: var(--muted); }
.about-profile__grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 12%; }
.about-profile__copy p:not(.lead) { color: var(--muted); }
.about-image-band { position: relative; height: min(720px,68vw); }
.about-image-band::after { position: absolute; inset: 0; content: ""; background: linear-gradient(0deg,rgba(0,0,0,.58),transparent 45%); }
.about-image-band > img { width: 100%; height: 100%; object-fit: cover; object-position: center 52%; }
.about-image-band__caption { position: absolute; z-index: 1; right: 0; bottom: 24px; left: 0; display: flex; justify-content: space-between; color: rgba(255,255,255,.72); font-size: .65rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.story-section__header { display: grid; margin-bottom: 70px; grid-template-columns: 25% 1fr; }
.story-track { display: grid; border-top: 1px solid var(--line); border-left: 1px solid var(--line); grid-template-columns: repeat(3,1fr); }
.story-track article { min-height: 430px; padding: 30px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.story-track strong { display: block; margin-bottom: 4px; color: var(--red); font-size: clamp(3rem,5vw,5rem); font-weight: 520; letter-spacing: -.07em; line-height: 1; }
.story-track strong sup { font-size: .4em; }
.story-track span { display: block; margin-bottom: 85px; color: var(--muted); font-size: .64rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.story-track h3 { margin-bottom: 18px; }
.story-track p { color: var(--muted); }
.core-section { color: var(--white); background: var(--ink); }
.core-section__grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 10%; }
.core-section__intro { position: sticky; top: 135px; align-self: start; }
.core-list { border-top: 1px solid rgba(255,255,255,.15); }
.core-list article { display: grid; padding: 29px 0; border-bottom: 1px solid rgba(255,255,255,.15); grid-template-columns: 55px 1fr 1.2fr; align-items: baseline; gap: 30px; }
.core-list article > span { color: var(--red); font-size: .68rem; font-weight: 700; }
.core-list h3 { font-size: 1.45rem; }
.core-list p { margin: 0; color: rgba(255,255,255,.52); }
.vision-section__grid { display: grid; grid-template-columns: 25% 1fr; }
.vision-section__grid > div { max-width: 900px; }
.vision-section h2 { margin-bottom: 36px; }
.vision-section__grid > div > p:last-child { max-width: 700px; color: var(--muted); font-size: 1.08rem; }

/* Contact and forms */
.contact-hero { padding-block: 90px 100px; color: var(--white); background: var(--ink); }
.contact-hero__grid { display: grid; min-height: 520px; grid-template-columns: 1.2fr .6fr; align-items: end; gap: 10%; }
.contact-hero h1 { font-size: clamp(4rem,7vw,7.7rem); }
.contact-hero__intro { padding-top: 28px; border-top: 1px solid rgba(255,255,255,.25); }
.contact-hero__intro p { color: rgba(255,255,255,.62); }
.contact-hero__intro a { display: flex; margin-top: 25px; padding-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,.25); justify-content: space-between; font-size: .82rem; }
.contact-hero__intro a:hover { color: var(--red); }
.contact-section__grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 10%; }
.contact-details h2,
.inquiry-panel h2 { margin-bottom: 28px; font-size: clamp(2.4rem,3.6vw,4.1rem); }
.contact-details dl { margin: 45px 0; }
.contact-details dl > div { display: grid; padding: 18px 0; border-top: 1px solid var(--line); grid-template-columns: 110px 1fr; }
.contact-details dl > div:last-child { border-bottom: 1px solid var(--line); }
.contact-details dt { color: var(--muted); font-size: .65rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; }
.contact-details dd { margin: 0; font-size: .9rem; }
.contact-details a:hover { color: var(--red); }
.contact-map { position: relative; display: flex; height: 250px; padding: 25px; overflow: hidden; align-items: flex-end; color: var(--white); background: #202327; }
.contact-map__grid { position: absolute; inset: 0; opacity: .3; background-image: linear-gradient(rgba(255,255,255,.14) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.14) 1px,transparent 1px); background-size: 45px 45px; transform: perspective(450px) rotateX(55deg) scale(1.5); }
.contact-map__pin { position: absolute; top: 42%; left: 58%; width: 16px; height: 16px; border: 4px solid var(--white); border-radius: 50% 50% 50% 0; background: var(--red); transform: rotate(-45deg); box-shadow: 0 0 0 8px rgba(236,0,22,.18); }
.contact-map > div:last-child { position: relative; z-index: 1; display: flex; width: 100%; align-items: flex-end; justify-content: space-between; }
.contact-map strong { font-size: 2.2rem; letter-spacing: -.04em; }
.contact-map span { color: rgba(255,255,255,.52); font-size: .62rem; letter-spacing: .1em; }
.inquiry-panel { padding: clamp(35px,5vw,70px); background: var(--white); box-shadow: var(--shadow); }
.inquiry-panel > p:not(.section-index) { color: var(--muted); }
.form-notice { margin: 28px 0; padding: 15px 18px; border-left: 3px solid var(--ink); background: #efeee9; font-size: .84rem; }
.form-notice--success { border-color: #16835e; background: #e8f5ef; }
.form-notice--error { border-color: var(--red); background: #fff0f1; }
.inquiry-form { margin-top: 34px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.inquiry-form label:not(.check-field) { display: block; margin-bottom: 24px; }
.inquiry-form label > span:first-child { display: block; margin-bottom: 7px; color: var(--muted); font-size: .63rem; font-weight: 720; letter-spacing: .08em; text-transform: uppercase; }
.inquiry-form input,
.inquiry-form select,
.inquiry-form textarea { width: 100%; border: 0; border-bottom: 1px solid #b7b7b3; border-radius: 0; color: var(--ink); background: transparent; outline: 0; }
.inquiry-form input,
.inquiry-form select { height: 50px; }
.inquiry-form textarea { min-height: 135px; padding-block: 12px; resize: vertical; }
.inquiry-form input:focus,
.inquiry-form select:focus,
.inquiry-form textarea:focus { border-bottom-color: var(--red); box-shadow: 0 1px 0 var(--red); }
.check-field { display: grid; margin: 8px 0 28px; grid-template-columns: 18px 1fr; align-items: start; gap: 11px; color: var(--muted); font-size: .72rem; }
.check-field input { width: 17px; height: 17px; margin: 3px 0 0; accent-color: var(--red); }
.check-field a { color: var(--ink); text-decoration: underline; }
.form-honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.contact-close { padding-block: 100px; color: var(--white); background: var(--red); text-align: center; }
.contact-close p { margin-bottom: 10px; font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.contact-close h2 { font-size: clamp(2.6rem,5vw,5.7rem); }

/* Simple/legal/error pages */
.simple-page,
.legal-hero { padding-block: 100px; background: #e3e2dd; }
.simple-page h1,
.legal-hero h1 { margin-bottom: 45px; }
.legal-hero p:last-child { margin: 20px 0 0; color: var(--muted); }
.legal-content { background: var(--white); }
.prose { color: #4d5054; }
.prose h2 { margin: 55px 0 18px; color: var(--ink); font-size: 1.75rem; letter-spacing: -.03em; }
.prose h2:first-child { margin-top: 0; }
.prose p,
.prose li { font-size: 1rem; line-height: 1.85; }
.prose a { color: var(--red); text-decoration: underline; }
.error-page { padding-block: 120px; }
.error-page__inner { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 8%; }
.error-page__code { margin: 0; color: var(--red); font-size: clamp(8rem,23vw,24rem); font-weight: 760; letter-spacing: -.1em; line-height: .8; }
.error-page h1 { margin-bottom: 24px; }
.error-page__inner > div > p:not(.section-kicker) { margin-bottom: 30px; color: var(--muted); }

/* Footer */
.closing-cta { padding-block: clamp(80px,9vw,130px); color: var(--white); background: var(--red); }
.closing-cta__inner { display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; }
.closing-cta h2 { font-size: clamp(2.9rem,5.6vw,6.4rem); }
.site-footer { padding-block: 70px 25px; color: var(--white); background: #08090a; }
.site-footer__top { display: flex; padding-bottom: 55px; border-bottom: 1px solid rgba(255,255,255,.14); align-items: center; justify-content: space-between; }
.footer-brand { display: block; width: 122px; height: 98px; overflow: hidden; background: var(--white); }
.footer-brand img { width: 122px; height: 98px; object-fit: contain; }
.footer-intro { margin: 0; color: rgba(255,255,255,.62); font-size: clamp(1.5rem,2.6vw,2.7rem); line-height: 1.2; letter-spacing: -.04em; text-align: right; }
.site-footer__grid { display: grid; padding-block: 60px; border-bottom: 1px solid rgba(255,255,255,.14); grid-template-columns: 1.5fr .7fr .7fr 1.1fr; gap: 6%; }
.footer-column { display: flex; flex-direction: column; align-items: flex-start; gap: 9px; color: rgba(255,255,255,.62); font-size: .78rem; }
.footer-label { margin-bottom: 14px; color: rgba(255,255,255,.36); }
.footer-column p:not(.footer-label) { margin-bottom: 5px; color: var(--white); }
.footer-column address { color: rgba(255,255,255,.46); font-style: normal; }
.footer-column a:hover { color: var(--red); }
.footer-contact a:first-of-type { color: var(--white); }
.site-footer__bottom { display: flex; padding-top: 24px; align-items: center; justify-content: space-between; color: rgba(255,255,255,.36); font-size: .62rem; letter-spacing: .06em; text-transform: uppercase; }
.site-footer__bottom p { margin: 0; }
.site-footer__bottom > div { display: flex; gap: 25px; }
.back-to-top { position: fixed; z-index: 100; right: 20px; bottom: 20px; display: grid; width: 44px; height: 44px; border: 0; border-radius: 50%; color: var(--white); background: var(--ink); box-shadow: 0 8px 25px rgba(0,0,0,.18); opacity: 0; pointer-events: none; place-items: center; transform: translateY(10px); transition: .25s; cursor: pointer; }
.back-to-top.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.back-to-top:hover { background: var(--red); }

/* Motion */
.js [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js [data-reveal].is-revealed { opacity: 1; transform: translateY(0); }
.js .proof-strip [data-reveal]:nth-child(2),
.js .capability-grid [data-reveal]:nth-child(2),
.js .feature-grid [data-reveal]:nth-child(2) { transition-delay: .08s; }
.js .proof-strip [data-reveal]:nth-child(3),
.js .capability-grid [data-reveal]:nth-child(3),
.js .feature-grid [data-reveal]:nth-child(3) { transition-delay: .16s; }
.js .proof-strip [data-reveal]:nth-child(4),
.js .capability-grid [data-reveal]:nth-child(4) { transition-delay: .24s; }

@media (max-width: 1100px) {
  :root { --shell: min(100% - 48px, 1000px); }
  .utility-bar__links a:first-child + span { display: none; }
  .utility-bar__links a:last-child { display: none; }
  .primary-nav { gap: 20px; }
  .primary-nav__list { gap: 19px; }
  .header-inquiry { display: none; }
  .home-hero__copy { width: 78%; }
  .hero-model { width: 200px; }
  .proof-item { flex-direction: column; align-items: flex-start; justify-content: center; }
  .manufacturing-feature__grid { grid-template-columns: 1fr 1fr; }
  .manufacturing-feature__media { min-height: 600px; }
  .capability-grid { grid-template-columns: repeat(2,1fr); }
  .process-track { grid-template-columns: repeat(3,1fr); }
  .page-hero__inner { grid-template-columns: 1fr 320px; }
  .product-hero__grid { grid-template-columns: .8fr 1.2fr; }
  .product-hero__media img { height: 570px; }
  .product-gallery__main,
  .product-gallery__main img { height: 610px; min-height: 610px; }
  .workflow-list article > div { grid-template-columns: .4fr 1fr 1fr; }
  .site-footer__grid { grid-template-columns: 1.35fr .7fr .7fr; }
  .footer-contact { grid-column: 1 / -1; padding-top: 30px; border-top: 1px solid rgba(255,255,255,.12); }
}

@media (max-width: 820px) {
  :root { --shell: calc(100vw - 36px); --header-height: 72px; }
  h2 { letter-spacing: -.045em; }
  .section-space { padding-block: 90px; }
  .utility-bar { display: none; }
  .site-brand__mark { width: 68px; height: 54px; }
  .site-brand__mark img { width: 68px; height: 54px; }
  .menu-toggle { display: flex; padding: 10px 0 10px 14px; border: 0; align-items: center; gap: 13px; background: transparent; cursor: pointer; }
  .menu-toggle__label { font-size: .65rem; font-weight: 740; letter-spacing: .1em; text-transform: uppercase; }
  .menu-toggle__icon { display: flex; width: 22px; height: 16px; flex-direction: column; justify-content: center; gap: 5px; }
  .menu-toggle__icon i { display: block; width: 100%; height: 1px; background: var(--ink); transition: transform .25s, opacity .2s; }
  .menu-open .menu-toggle__icon i:first-child { transform: translateY(3px) rotate(45deg); }
  .menu-open .menu-toggle__icon i:last-child { transform: translateY(-3px) rotate(-45deg); }
  .primary-nav { position: fixed; z-index: 999; top: var(--header-height); right: 0; bottom: 0; left: 0; display: flex; padding: 30px 18px 60px; overflow-y: auto; color: var(--white); background: var(--ink); flex-direction: column; align-items: stretch; gap: 24px; opacity: 0; pointer-events: none; transform: translateX(100%); transition: .35s var(--ease); }
  .primary-nav.is-open { opacity: 1; pointer-events: auto; transform: translateX(0); }
  .primary-nav__list { display: block; height: auto; }
  .primary-nav__list > li { display: flex; height: auto; min-height: 68px; border-bottom: 1px solid rgba(255,255,255,.15); flex-wrap: wrap; justify-content: space-between; }
  .primary-nav__list > li > a { height: 68px; flex: 1; font-size: 1.3rem; font-weight: 540; letter-spacing: -.02em; text-transform: none; }
  .primary-nav__list > li > a::after { display: none; }
  .primary-nav__list > li > a.is-active { color: var(--red); }
  .primary-nav__mobile-contact { display: flex !important; }
  .submenu-toggle { width: 50px; height: 68px; color: var(--white); }
  .submenu-toggle svg { width: 13px; transition: transform .2s; }
  .submenu-open .submenu-toggle svg { transform: rotate(180deg); }
  .product-menu { position: static; display: none; width: 100%; padding: 5px 0 20px; box-shadow: none; opacity: 1; pointer-events: auto; transform: none; }
  .submenu-open .product-menu { display: block; }
  .product-menu a { grid-template-columns: 70px 1fr; }
  .header-inquiry { display: inline-flex; align-self: flex-start; color: var(--ink); background: var(--white); }
  .home-hero,
  .home-hero__inner { min-height: 780px; }
  .home-hero__inner { display: block; padding-top: 100px; }
  .home-hero__copy { width: 100%; }
  .home-hero h1 { font-size: clamp(3.65rem,11vw,6rem); }
  .home-hero__media img { object-position: 64% center; }
  .hero-summary { max-width: 580px; }
  .hero-model { position: absolute; right: 0; bottom: 44px; width: 220px; }
  .hero-scroll { display: none; }
  .proof-strip__grid { grid-template-columns: repeat(2,1fr); }
  .proof-item { min-height: 145px; border-bottom: 1px solid rgba(255,255,255,.12); }
  .split-heading,
  .product-details__heading,
  .manufacturing-system__heading,
  .story-section__header,
  .vision-section__grid { grid-template-columns: 1fr; }
  .home-intro__body { gap: 7%; }
  .product-grid--home { grid-template-columns: repeat(2,1fr); }
  .product-grid--home .product-card:last-child { grid-column: 1 / -1; width: calc(50% - 9px); }
  .product-card__media { height: 440px; }
  .manufacturing-feature__grid { width: 100%; grid-template-columns: 1fr; }
  .manufacturing-feature__media { min-height: 520px; }
  .process-section__header { grid-template-columns: 1fr; gap: 25px; }
  .process-track { grid-template-columns: repeat(2,1fr); }
  .page-hero,
  .page-hero__inner { min-height: 650px; }
  .page-hero__inner { grid-template-columns: 1fr; }
  .page-hero__summary { max-width: 560px; }
  .catalog-intro__grid { grid-template-columns: 1fr; gap: 20px; }
  .catalog-intro__grid > div:last-child { padding-top: 20px; }
  .catalog-note__grid,
  .partner-banner__grid { grid-template-columns: 1fr; gap: 25px; }
  .product-hero__grid { grid-template-columns: 1fr; }
  .product-hero__copy { padding-block: 25px 40px; }
  .product-hero__media img { height: 620px; }
  .product-gallery__header { grid-template-columns: 1fr; gap: 20px; }
  .product-gallery__layout { grid-template-columns: 1fr; }
  .product-gallery__thumbs { grid-template-columns: repeat(5,1fr); }
  .gallery-thumb { min-height: 115px; }
  .product-video__grid,
  .wheel-options__grid { grid-template-columns: 1fr; gap: 55px; }
  .product-grid--related { grid-template-columns: repeat(2,1fr); }
  .product-grid--related .product-card:last-child { display: none; }
  .manufacturing-system__grid { grid-template-columns: 1fr; gap: 50px; }
  .workflow-section__header { grid-template-columns: 1fr; gap: 25px; }
  .workflow-list article > div { grid-template-columns: .55fr 1.2fr; }
  .workflow-list article > div > p:last-child { grid-column: 2; }
  .about-hero__inner { grid-template-columns: 1fr; }
  .about-profile__grid { grid-template-columns: 1fr; gap: 50px; }
  .core-section__grid { grid-template-columns: 1fr; gap: 60px; }
  .core-section__intro { position: static; }
  .contact-section__grid { grid-template-columns: 1fr; gap: 70px; }
  .contact-hero__grid { grid-template-columns: 1fr; }
  .contact-hero__intro { max-width: 580px; }
  .closing-cta__inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 560px) {
  :root { --shell: calc(100vw - 28px); }
  .section-space { padding-block: 72px; }
  .section-index { margin-bottom: 24px; }
  .site-brand__descriptor { display: none; }
  .home-hero,
  .home-hero__inner { min-height: 740px; }
  .home-hero__inner { padding-top: 70px; }
  .home-hero h1 { font-size: clamp(3.25rem,15vw,5rem); }
  .hero-kicker { gap: 14px; font-size: .58rem; }
  .hero-summary { margin-top: 30px; font-size: .88rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 20px; }
  .hero-model { display: none; }
  .proof-strip__grid { grid-template-columns: 1fr 1fr; }
  .proof-item { min-height: 130px; padding: 18px; }
  .proof-item strong { font-size: 1.8rem; }
  .proof-item span { font-size: .57rem; }
  .home-intro__body { margin-top: 50px; grid-template-columns: 1fr; gap: 35px; }
  .section-heading--with-action { align-items: flex-start; flex-direction: column; }
  .product-grid,
  .product-grid--home,
  .product-grid--catalog,
  .product-grid--related { grid-template-columns: 1fr; }
  .product-grid--home .product-card:last-child,
  .product-grid--related .product-card:last-child { display: block; width: 100%; grid-column: auto; }
  .product-grid--catalog > div:nth-child(even) { padding-top: 0; }
  .product-card__media,
  .product-grid--catalog .product-card__media,
  .product-grid--related .product-card__media { height: 440px; }
  .wheel-callout { grid-template-columns: 1fr; }
  .wheel-callout__media { height: 320px; }
  .wheel-callout__copy { padding: 36px 24px; }
  .manufacturing-feature__media { min-height: 420px; }
  .manufacturing-feature__content { padding: 55px 22px; }
  .capability-grid { grid-template-columns: 1fr; }
  .capability-grid article { min-height: 310px; }
  .process-track { grid-template-columns: 1fr 1fr; }
  .process-step { min-height: 215px; padding: 18px 14px; }
  .process-step > span { margin-bottom: 40px; }
  .brand-statement blockquote { font-size: 2.25rem; }
  .page-hero,
  .page-hero__inner { min-height: 590px; }
  .page-hero__inner { padding-block: 65px 45px; }
  .page-hero h1 { font-size: 3.5rem; }
  .catalog-toolbar { align-items: flex-start; flex-direction: column; gap: 15px; }
  .filter-group { width: 100%; }
  .filter-group button { flex: 1; padding-inline: 7px; }
  .product-hero { padding-bottom: 60px; }
  .product-hero__top { display: block; }
  .product-hero__count { display: none; }
  .product-hero__copy h1 { font-size: 5.7rem; }
  .product-hero__actions { align-items: flex-start; flex-direction: column; }
  .product-hero__media img { height: 440px; }
  .feature-grid,
  .quality-grid,
  .story-track { grid-template-columns: 1fr; }
  .feature-grid article { min-height: 275px; }
  .feature-grid article > span { margin-bottom: 70px; }
  .product-gallery__main,
  .product-gallery__main img { height: 430px; min-height: 430px; }
  .product-gallery__thumbs { display: flex; padding-bottom: 6px; overflow-x: auto; }
  .gallery-thumb { width: 110px; height: 100px; flex: 0 0 110px; }
  .wheel-options__visual img { height: 330px; }
  .factory-stats__grid { grid-template-columns: 1fr 1fr; }
  .factory-stats__grid > div { min-height: 120px; padding: 20px 16px; border-bottom: 1px solid rgba(255,255,255,.24); }
  .manufacturing-system__visual img { height: 440px; }
  .workflow-list article { grid-template-columns: 45px 1fr; }
  .workflow-list article > div { grid-template-columns: 1fr; gap: 8px; }
  .workflow-list article > div > p:last-child { grid-column: auto; }
  .quality-grid article { min-height: 300px; }
  .about-hero,
  .about-hero__inner { min-height: 620px; }
  .about-hero h1,
  .contact-hero h1 { font-size: 3.55rem; }
  .about-image-band { height: 520px; }
  .about-image-band__caption { align-items: flex-start; flex-direction: column; gap: 6px; }
  .story-track article { min-height: 350px; }
  .core-list article { grid-template-columns: 35px 1fr; gap: 16px; }
  .core-list p { grid-column: 2; }
  .contact-hero { padding-block: 65px 75px; }
  .contact-hero__grid { min-height: 520px; }
  .inquiry-panel { padding: 35px 20px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-details dl > div { grid-template-columns: 85px 1fr; }
  .closing-cta h2 { font-size: 3rem; }
  .site-footer__top { align-items: flex-start; flex-direction: column; gap: 30px; }
  .footer-intro { text-align: left; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; gap: 45px 25px; }
  .footer-company,
  .footer-contact { grid-column: 1 / -1; }
  .site-footer__bottom { align-items: flex-start; flex-direction: column; gap: 14px; }
  .error-page__inner { grid-template-columns: 1fr; gap: 55px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
}