@charset "UTF-8";
:root {
  --paper: #ffffff;
  --surface: #f4f4f2;
  --ink: #1a1a1a;
  --muted: #555555;
  --accent: #1b5547;
  --line: #d9d9d5;
  --radius: 6px;
  --header-height: 108px;
  --button-radius: 2px;
  --brand-font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --font: "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-height) + 64px); }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--font); font-size: 16px; line-height: 1.75; }
h1, h2, h3, p, figure, dl, dd, ul { margin: 0; }
h1, h2, h3 { letter-spacing: 0; font-weight: 650; line-height: 1.3; text-wrap: balance; }
h1 { font-size: 48px; }
h2 { font-size: 32px; }
h3 { font-size: 20px; }
a { color: inherit; text-decoration: none; touch-action: manipulation; }
button, select { font: inherit; color: inherit; }
button { cursor: pointer; touch-action: manipulation; }
button, select, a.button { min-height: 44px; }
button { border: 0; }
a:focus-visible, button:focus-visible, select:focus-visible, [tabindex]:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }
img { display: block; max-width: 100%; height: auto; }
[hidden] { display: none !important; }
::selection { background: #dce9e4; color: var(--ink); }
.shell { width: min(1200px, calc(100% - 80px)); margin-inline: auto; }
.section { padding-block: 96px; }
.tone { background: var(--surface); }
.section-heading { margin-bottom: 40px; }
.section-heading > p { color: var(--muted); margin-top: 16px; max-width: 720px; }
.lead { font-size: 18px; color: var(--muted); max-width: 720px; }
.overline { font-size: 13px; font-weight: 600; color: var(--muted); margin-bottom: 16px; }
.small { font-size: 13px; line-height: 1.75; color: var(--muted); }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 24px; min-height: 56px; padding: 12px 24px; border-radius: var(--button-radius); background: #1a1a1a; color: #fff; font-weight: 600; text-align: center; }
.button:hover { background: #123e34; }
.text-link { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; min-width: 44px; color: var(--accent); font-weight: 550; }
.text-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.skip-link { position: fixed; top: 8px; left: 16px; padding: 8px 16px; min-height: 44px; transform: translateY(-160%); background: white; z-index: 100; }
.skip-link:focus { transform: none; }
.site-header { height: var(--header-height); border-bottom: 1px solid var(--line); background: #fff; position: sticky; top: 0; z-index: 50; }
.utility-bar { height: 44px; background: #f4f4f4; border-bottom: 1px solid #e9e9e9; }
.utility-inner { display: flex; justify-content: flex-end; align-items: center; height: 100%; font-size: 13px; }
.utility-inner nav { display: flex; gap: 24px; }
.utility-inner a { display: inline-flex; align-items: center; min-height: 44px; }
.utility-inner a:hover { text-decoration: underline; text-underline-offset: 4px; }
.header-inner { height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand-link { display: inline-flex; align-items: center; min-height: 44px; min-width: 44px; }
.brand-link img { width: 160px; height: auto; }
.site-nav { display: flex; height: 100%; align-items: stretch; gap: 16px; }
.nav-item { display: flex; align-items: stretch; }
.nav-trigger { display: flex; align-items: center; }
.nav-top-link { display: inline-flex; align-items: center; min-height: 64px; padding-left: 12px; white-space: nowrap; font-size: 15px; font-weight: 550; }
.nav-top-link[aria-current], .nav-item.is-open .nav-top-link { color: var(--accent); }
.nav-toggle { display: none; align-items: center; justify-content: center; min-width: 44px; min-height: 44px; padding: 0; background: transparent; }
.js .nav-toggle { display: inline-flex; }
.js .nav-mobile-toggle { display: none; }
.nav-toggle svg { transition: transform 140ms ease; }
.nav-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.nav-trigger:hover { box-shadow: inset 0 -2px 0 var(--accent); }
.mega-panel { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; color: var(--ink); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); box-shadow: 0 16px 24px #0000000d; max-height: calc(100dvh - var(--header-height)); overflow-y: auto; }
.nav-item.is-open .mega-panel, html:not(.js) .nav-item:hover .mega-panel, html:not(.js) .nav-item:focus-within .mega-panel { display: block; }
.mega-layout { display: grid; grid-template-columns: 1.05fr 1fr 1fr 1.1fr; gap: 32px; padding-block: 32px 40px; }
.mega-intro .overline { margin-bottom: 12px; }
.mega-title { font-size: 24px; line-height: 1.4; font-weight: 650; }
.mega-intro > p:not(.overline):not(.mega-title) { margin-top: 16px; font-size: 14px; color: var(--muted); }
.mega-intro .text-link { margin-top: 12px; font-size: 14px; }
.mega-column-title { font-size: 14px; font-weight: 650; padding-bottom: 12px; margin-bottom: 8px; border-bottom: 1px solid var(--line); }
.mega-column ul { list-style: none; padding: 0; }
.mega-link { display: flex; align-items: center; min-height: 44px; font-size: 14px; padding-block: 8px; }
.mega-link:hover { color: var(--accent); text-decoration: underline; text-underline-offset: 4px; }
.mega-feature { display: block; min-width: 0; background: #f4f4f4; padding-bottom: 16px; align-self: start; }
.mega-feature img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.mega-feature strong { display: flex; justify-content: space-between; gap: 12px; padding: 12px 16px 0; font-size: 16px; }
.mega-feature > span { display: block; padding: 4px 16px 0; font-size: 13px; color: var(--muted); }
.mega-feature:hover strong { text-decoration: underline; text-underline-offset: 4px; }
.nav-backdrop { position: fixed; inset: var(--header-height) 0 0; background: #00000040; z-index: 45; }
.menu-toggle { display: none; background: transparent; padding: 8px; min-width: 80px; }
.mobile-utility { display: none; }
.breadcrumb { padding-block: 8px; font-size: 13px; color: var(--muted); }
.breadcrumb ol { display: flex; align-items: center; flex-wrap: wrap; gap: 0 12px; list-style: none; margin: 0; padding: 0; }
.breadcrumb li { display: flex; align-items: center; gap: 12px; min-height: 44px; }
.breadcrumb li + li::before { content: "/"; color: #777; }
.breadcrumb a { display: inline-flex; align-items: center; min-height: 44px; }
.breadcrumb a:hover { color: var(--ink); text-decoration: underline; }
.product-nav { position: sticky; top: var(--header-height); z-index: 30; background: #fff; border-bottom: 1px solid var(--line); }
.product-nav > div { min-height: 48px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.product-nav > div > div { display: flex; gap: 24px; }
.product-nav a { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; min-width: 44px; font-size: 14px; }
.product-nav a:hover { color: var(--accent); }
.model-link { font-weight: 600; }
.home-page { background: #fff; }
.brand-hero { background: #1c2021; color: #fff; }
.brand-hero a:focus-visible { outline-color: #fff; }
.brand-hero-grid { display: grid; grid-template-columns: .44fr .56fr; gap: 48px; align-items: stretch; width: auto; margin-left: max(40px, calc((100% - 1200px) / 2)); margin-right: 0; }
.brand-hero-copy { min-width: 0; align-self: center; padding-block: 64px; }
.brand-eyebrow { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; color: #d2d6d6; font-size: 13px; }
.brand-eyebrow > span { color: #9bd9d1; }
.brand-hero h1 { margin-top: 24px; font-family: var(--brand-font); font-size: clamp(48px, 6.5vw, 94px); font-weight: 750; line-height: 1; white-space: nowrap; }
.brand-hero h1 span { color: #9bd9d1; }
.brand-tagline { margin-top: 32px; font-size: clamp(28px, 3.1vw, 44px); line-height: 1.35; font-weight: 600; }
.brand-description { margin-top: 24px; color: #d2d6d6; }
.brand-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; margin-top: 32px; }
.brand-actions .button { background: #9bd9d1; color: #1c2021; }
.brand-actions .button:hover { background: #bce6e1; }
.brand-actions .text-link { color: #f6f3eb; }
.brand-hero-visual { min-width: 0; overflow: hidden; background: #1c2021; display: flex; align-items: center; }
.brand-hero-visual > img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: contain; }
.home-products { padding-block: 88px 96px; }
.home-section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px 48px; margin-bottom: 40px; }
.home-section-heading .overline { color: var(--accent); margin-bottom: 16px; }
.home-section-heading > p { color: #555555; }
.product-grid { display: grid; gap: 32px; }
.product-card { border-radius: 0; display: grid; grid-template-columns: 1.1fr 1fr; overflow: hidden; background: #f4f4f4; }
.product-card > *, .product-hero > * { min-width: 0; }
.product-card-facts { white-space: normal; overflow-wrap: anywhere; }
.product-card-image { min-width: 0; align-content: center; background: #fff; }
.product-card-image img { width: 100%; }
.product-card-copy { padding: 48px; align-self: center; }
.product-card-copy h3 { margin-top: 8px; font-size: 56px; color: #1a1a1a; }
.product-card-copy p { margin-top: 16px; color: #555555; }
.product-card-copy .product-kind { margin-top: 0; color: #555555; font-size: 14px; }
.product-card-copy .product-card-facts { margin-top: 16px; color: #1a1a1a; font-size: 18px; font-weight: 600; }
.product-card-facts > span { margin-inline: 8px; font-weight: 400; }
.home-color-row { display: flex; align-items: center; flex-wrap: wrap; gap: 12px 16px; margin-top: 24px; font-size: 14px; color: #555555; }
.home-palette { display: flex; gap: 8px; }
.home-palette .swatch { width: 24px; height: 24px; }
.product-card-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; margin-top: 32px; }
.home-scenes { padding-block: 80px 96px; background: #f4f4f4; }
.home-scene-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.home-scene-grid figure { min-width: 0; }
.home-scene-grid img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 0; }
.home-scene-grid figcaption { padding-top: 24px; }
.home-scene-grid h3 { color: #1a1a1a; }
.home-scene-grid p { margin-top: 8px; color: #555555; }
.product-hero { display: grid; grid-template-columns: 1fr 1.05fr; column-gap: 48px; padding-block: 64px 80px; align-items: center; }
.hero-heading { grid-column: 1; grid-row: 1; align-self: end; }
.hero-heading h1 { max-width: 560px; }
.hero-image { grid-column: 2; grid-row: 1 / 3; min-width: 0; }
.hero-image img { width: 100%; }
.hero-details { grid-column: 1; grid-row: 2; align-self: start; }
.definition { margin-top: 24px; color: var(--muted); }
.hero-facts { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-block: 32px 16px; }
.hero-facts li { display: flex; flex-direction: column; min-width: 0; overflow-wrap: anywhere; font-size: 13px; color: var(--muted); }
.hero-facts strong { color: var(--ink); font-size: 20px; font-weight: 600; white-space: nowrap; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: center; margin-top: 32px; }
.color-studio { display: grid; grid-template-columns: 1.15fr 1fr; gap: 64px; align-items: center; }
.gallery-stage { border-radius: var(--radius); overflow: hidden; background: #fff; min-width: 0; }
.gallery-stage img { width: 100%; max-height: 416px; object-fit: contain; }
.selection-label { margin-bottom: 24px; }
.swatches { display: grid; grid-template-columns: repeat(7, minmax(44px, 1fr)); gap: 8px; margin-bottom: 32px; }
.swatch-button { min-width: 44px; display: flex; align-items: center; flex-direction: column; gap: 8px; padding: 8px 4px; background: transparent; border: 1px solid transparent; border-radius: var(--button-radius); font-size: 13px; }
.swatch-button:hover, .swatch-button[aria-pressed="true"] { border-color: var(--ink); }
.swatch-button[aria-pressed="true"] { font-weight: 600; }
.swatch { width: 32px; height: 32px; border-radius: 50%; border: 1px solid #1a1a1a33; }
.swatch-black { background: #30312e; }.swatch-teal { background: #39a8a2; }.swatch-blue { background: #2678b7; }.swatch-green { background: #6b8a36; }.swatch-pink { background: #cb8e9e; }.swatch-red { background: #b64841; }.swatch-camo { background: conic-gradient(#5b693b 0% 25%, #9ca776 25% 50%, #303b27 50% 75%, #657747 75%); }
.angles { display: flex; gap: 8px; margin-bottom: 16px; }
.angles button { flex: 1; min-width: 44px; background: #fff; border: 1px solid var(--line); border-radius: var(--button-radius); padding: 8px; font-size: 13px; }
.angles button[aria-pressed="true"] { border-color: var(--ink); background: var(--ink); color: #fff; }
.gallery-enter { animation: gallery-enter 160ms ease-out; }
@keyframes gallery-enter { from { opacity: .5; } to { opacity: 1; } }
.feature-stories { display: grid; gap: 80px; }
.feature-story { display: grid; grid-template-columns: 1.15fr 1fr; gap: 64px; align-items: center; }
.feature-story > div { min-width: 0; }
.feature-story:nth-child(even) { grid-template-columns: 1fr 1.15fr; }
.feature-story:nth-child(even) > figure { grid-column: 2; grid-row: 1; }
.feature-story:nth-child(even) > div { grid-column: 1; grid-row: 1; }
.feature-photo { aspect-ratio: 4 / 3; overflow: hidden; min-width: 0; background: #fff; }
.feature-photo > img { width: 100%; height: 100%; object-fit: cover; }
.feature-story .overline { color: var(--accent); margin-bottom: 16px; }
.feature-story h3 { font-size: 32px; white-space: pre-line; margin-bottom: 24px; }
.feature-story p:not(.overline) { color: var(--muted); }
.feature-links { display: flex; flex-wrap: wrap; column-gap: 20px; margin-top: 20px; }
.feature-links .text-link { font-size: 14px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin-top: 80px; padding-top: 64px; border-top: 1px solid var(--line); }
.feature-card { min-width: 0; background: #f4f4f4; }
.feature-card > div { padding: 28px 24px; }
.feature-card .feature-photo > img { object-fit: contain; }
.feature-pair { display: flex; align-items: center; justify-content: center; }
.feature-pair > img { width: 50%; height: auto; }
.feature-card h3 { margin-bottom: 16px; }
.feature-card p { color: var(--muted); }
.spec-grid { display: grid; grid-template-columns: 1fr 1fr; column-gap: 64px; }
.spec-grid > div { display: grid; grid-template-columns: 112px 1fr; gap: 24px; border-bottom: 1px solid var(--line); padding-block: 16px; align-items: start; }
.spec-grid dt { color: var(--muted); }
.package { padding-top: 32px; }
.package h3 { margin-bottom: 16px; }
.package ul { display: flex; flex-wrap: wrap; gap: 8px 32px; padding-left: 24px; color: var(--muted); }
.support-inline { margin-top: 24px; }
.support-inline .text-link { vertical-align: middle; }
.buy-section { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.buy-section h2 { margin-bottom: 24px; }
.buy-section > div > p { color: var(--muted); }
.buy-controls { display: grid; gap: 16px; }
.region-field { display: none; flex-direction: column; gap: 8px; }
.js .region-field { display: flex; }
#region-select { width: 100%; padding: 12px 16px; background: #fff; border: 1px solid #666; border-radius: var(--button-radius); }
.amazon-link { width: 100%; min-height: 64px; font-size: 18px; }
.store-link { justify-self: start; }
.region-fallback { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 16px; }
.region-fallback p { grid-column: 1 / -1; }
.region-fallback a { display: flex; align-items: center; min-height: 44px; padding: 8px; border: 1px solid var(--line); border-radius: var(--button-radius); color: var(--accent); }
.site-footer { border-top: 1px solid var(--line); background: #f4f4f4; padding-block: 56px 24px; }
.footer-main { display: grid; grid-template-columns: 1fr 1.8fr; gap: 64px; }
.footer-brand > p { margin-top: 16px; color: var(--muted); font-size: 14px; }
.footer-brand > .text-link { margin-top: 12px; font-size: 14px; }
.footer-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.footer-columns > div > p { margin-bottom: 12px; font-weight: 650; font-size: 14px; }
.footer-columns a { display: flex; align-items: center; min-height: 44px; font-size: 14px; color: var(--muted); }
.footer-columns a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.footer-bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 24px; border-top: 1px solid var(--line); margin-top: 40px; padding-top: 16px; font-size: 13px; color: var(--muted); }
.footer-bottom a { display: inline-flex; align-items: center; min-height: 44px; overflow-wrap: anywhere; }
.mobile-buy-bar { display: none; }
.support-index { padding-block: 64px 96px; min-height: 65vh; }
.support-product-card { display: grid; grid-template-columns: 320px 1fr; gap: 32px; align-items: center; max-width: 880px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); }
.support-product-card p { color: var(--muted); margin-top: 16px; }
.support-product-card .text-link { margin-top: 16px; }
.support-detail { padding-block: 48px 96px; }
.support-heading h1 { margin: 24px 0 16px; }
.quick-links { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin-top: 32px; }
.quick-links a { min-width: 44px; min-height: 64px; display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 16px; background: var(--surface); border-radius: var(--button-radius); }
.quick-link-label { min-width: 0; overflow-wrap: anywhere; hyphens: auto; }
.quick-links a > [aria-hidden] { flex-shrink: 0; }
.quick-links a:hover { background: #e7e7e4; }
.support-layout { display: grid; grid-template-columns: 224px minmax(0, 1fr); gap: 80px; align-items: start; margin-top: 64px; }
.support-toc { position: sticky; top: calc(var(--header-height) + 24px); }
.support-toc p { color: var(--muted); font-size: 13px; margin-bottom: 8px; }
.support-toc a { display: flex; align-items: center; min-height: 44px; padding: 8px 0; color: var(--muted); }
.support-toc a:hover { color: var(--accent); text-decoration: underline; }
.support-toc a:last-child { margin-top: 24px; color: var(--accent); }
.support-topic { border-bottom: 1px solid var(--line); padding-block: 0 48px; margin-bottom: 48px; scroll-margin-top: 24px; }
.support-topic:last-child { margin-bottom: 0; }
.support-topic h2 { margin-bottom: 24px; }
.support-topic article + article { margin-top: 32px; }
.support-topic h3 { margin-bottom: 16px; }
.support-topic p, .support-topic li { color: var(--muted); }
.support-topic ol { margin: 0; padding-left: 24px; }
.support-topic li { padding-left: 8px; margin-bottom: 8px; }
.support-topic ol + p { margin-top: 16px; }
.support-topic > .text-link { margin-top: 16px; }
.interior-heading { padding-block: 40px 48px; }
.interior-heading h1 { white-space: pre-line; }
.interior-heading .lead { margin-top: 24px; }
.catalog-page { padding-bottom: 0; }
.catalog-category { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.catalog-category > span { font-size: 13px; color: var(--muted); }
.catalog-bottom { display: flex; align-items: center; justify-content: space-between; gap: 32px; padding-block: 64px 80px; }
.catalog-bottom p { margin-top: 16px; color: var(--muted); }
.home-about { padding-block: 80px; }
.home-about-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; }
.home-about-inner > div > p:not(.overline) { color: var(--muted); }
.home-about .text-link { margin: 24px 32px 0 0; }
.company-hero { padding-block: 32px 56px; background: #f4f4f4; }
.company-hero-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 64px; }
.company-hero .interior-heading { padding-block: 16px 32px; }
.company-hero figure img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.company-hero figcaption { margin-top: 12px; font-size: 13px; color: var(--muted); }
.company-content { max-width: 800px; margin-inline: auto; padding-block: 64px 96px; }
.section-tabs { display: flex; flex-wrap: wrap; gap: 8px 32px; border-bottom: 1px solid var(--line); padding-top: 20px; }
.section-tabs a { display: inline-flex; align-items: center; min-height: 56px; border-bottom: 2px solid transparent; }
.section-tabs a:hover, .section-tabs a[aria-current] { border-bottom-color: var(--ink); }
.editorial-layout { display: grid; grid-template-columns: 220px minmax(0, 1fr); align-items: start; gap: 80px; padding-block: 64px 96px; }
.editorial-toc { position: sticky; top: calc(var(--header-height) + 24px); display: flex; flex-direction: column; }
.editorial-toc a { display: inline-flex; align-items: center; min-height: 44px; padding-block: 8px; font-size: 14px; color: var(--muted); }
.editorial-toc a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 4px; }
.editorial-content { min-width: 0; max-width: 800px; }
.editorial-content section + section { margin-top: 56px; padding-top: 48px; border-top: 1px solid var(--line); }
.editorial-content h2 { margin-bottom: 24px; }
.editorial-content p:not(.overline):not(.service-number) { color: var(--muted); }
.editorial-content p + p { margin-top: 20px; }
.editorial-content .text-link { margin-top: 20px; }
.company-facts { margin-top: 32px; }
.company-facts > div { display: grid; grid-template-columns: 144px 1fr; gap: 24px; padding-block: 16px; border-bottom: 1px solid var(--line); }
.company-facts dt { color: var(--muted); }
.company-vision { background: #f4f4f4; padding: 40px; }
.philosophy-hero { background: #222729; color: #fff; padding-block: 16px 48px; }
.philosophy-hero .overline, .philosophy-hero .lead { color: #d2d6d6; }
.philosophy-statement { border-top: 1px solid #555; padding-top: 24px; font-size: 14px; color: #d2d6d6; }
.principle-stories { padding-block: 64px 96px; }
.principle-story { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.principle-story + .principle-story { margin-top: 80px; }
.principle-story:nth-child(even) figure { grid-column: 2; grid-row: 1; }
.principle-story:nth-child(even) > div { grid-column: 1; grid-row: 1; }
.principle-story img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.principle-story h2 { margin-bottom: 24px; }
.principle-story p:not(.overline) { margin-top: 20px; color: var(--muted); }
.principle-story .text-link { margin-top: 24px; }
.markets-section { padding-block: 56px 64px; }
.market-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.market-card { padding: 28px; border: 1px solid var(--line); }
.market-primary { border-top: 3px solid var(--accent); padding-top: 26px; }
.market-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.market-heading > span { font-size: 13px; color: var(--accent); }
.market-card > p { font-size: 14px; margin-top: 8px; color: var(--muted); }
.market-card .button { display: flex; margin-top: 24px; }
.market-card .text-link { margin-top: 8px; font-size: 14px; }
.market-alternative { display: flex; align-items: center; gap: 8px; min-height: 44px; font-size: 13px; color: var(--muted); }
.market-alternative:hover { text-decoration: underline; }
.market-note { margin-top: 24px; }
.service-tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; padding-bottom: 80px; }
.service-tiles > a { display: block; padding: 32px; background: #f4f4f4; }
.service-tiles h2 { display: flex; justify-content: space-between; gap: 16px; font-size: 24px; }
.service-tiles p { margin-top: 16px; color: var(--muted); }
.service-tiles a:hover h2 { text-decoration: underline; text-underline-offset: 6px; }
.article-steps, .article-list { padding-left: 24px; color: var(--muted); margin-block: 24px; }
.article-steps li, .article-list li { padding-left: 8px; margin-block: 12px; }
.service-number { font-size: 72px; line-height: 1; margin-bottom: 24px; }
.service-number span { font-size: 20px; }
.warranty-periods { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-bottom: 24px; }
.warranty-periods > div { min-width: 0; overflow-wrap: anywhere; }
.warranty-periods .service-number { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px; margin-bottom: 8px; font-size: 48px; }
.contact-page { padding-bottom: 80px; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.contact-channel { padding: 40px; background: #f4f4f4; min-width: 0; }
.contact-channel h2 { margin-bottom: 24px; }
.contact-channel p:not(.overline) { margin-top: 20px; color: var(--muted); }
.contact-channel .button { margin-top: 28px; }
.contact-email { background: #eaf0ee; }
.email-address { display: inline-flex; align-items: center; min-height: 44px; font-size: 20px; color: var(--accent); overflow-wrap: anywhere; max-width: 100%; }
.contact-resources, .support-services { margin-top: 64px; }
.link-directory { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 24px; }
.link-directory a { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 72px; padding-block: 16px; border-block: 1px solid var(--line); }
.link-directory a:hover { color: var(--accent); }
.sitemap-page { padding-bottom: 80px; }
.sitemap-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 48px 64px; }
.sitemap-grid h2 { font-size: 24px; border-bottom: 1px solid var(--line); padding-bottom: 16px; }
.sitemap-grid ul { list-style: none; padding: 12px 0 0; }
.sitemap-grid a { display: flex; align-items: center; justify-content: space-between; min-height: 48px; }
.sitemap-grid a:hover { color: var(--accent); }
@media (max-width: 1024px) {
  .shell { width: calc(100% - 64px); }
  .site-nav { gap: 0; }
  .mega-layout { grid-template-columns: 1fr 1fr 1fr; }
  .mega-feature { display: none; }
  .footer-main { gap: 32px; }
  .company-hero-grid, .principle-story { gap: 32px; }
  .editorial-layout { grid-template-columns: 168px minmax(0, 1fr); gap: 40px; }
  .market-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-channel { padding: 28px; }
  .brand-hero-grid { gap: 32px; margin-left: 32px; }
  .brand-hero-copy { padding-block: 48px; }
  .home-section-heading { align-items: flex-start; flex-direction: column; gap: 16px; }
  .product-hero { column-gap: 32px; }
  .hero-heading h1 { font-size: 40px; }
  .hero-facts { gap: 8px; }
  .hero-facts strong { font-size: 16px; }
  .color-studio { gap: 32px; }
  .swatches { grid-template-columns: repeat(4, minmax(44px, 1fr)); }
  .feature-story { gap: 32px; }
  .feature-story h3 { font-size: 28px; }
  .feature-grid { gap: 20px; }
  .feature-card > div { padding: 24px 20px; }
  .spec-grid { column-gap: 32px; }
  .spec-grid > div { grid-template-columns: 96px 1fr; gap: 16px; }
  .buy-section { gap: 48px; }
  .product-card-copy { padding: 32px; }
  .support-layout { grid-template-columns: 184px minmax(0, 1fr); gap: 40px; }
  .quick-links { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  :root { --header-height: 64px; }
  .brand-hero-grid { width: 100%; margin: 0; grid-template-columns: 1fr; gap: 0; }
  .brand-hero-copy { padding: 48px 32px; }
  .brand-hero h1 { font-size: clamp(48px, 12vw, 94px); }
  .brand-hero-visual > img { min-height: 0; height: auto; aspect-ratio: 4 / 3; }
  .utility-bar { display: none; }
  .js .menu-toggle { display: block; }
  .js .site-nav { display: none; position: absolute; top: var(--header-height); left: 0; right: 0; height: auto; min-height: calc(100vh - var(--header-height)); min-height: calc(100dvh - var(--header-height)); max-height: calc(100vh - var(--header-height)); max-height: calc(100dvh - var(--header-height)); overflow-y: auto; background: #fff; color: var(--ink); border-block: 1px solid var(--line); padding: 8px 20px calc(24px + env(safe-area-inset-bottom)); }
  .js .site-nav.is-open { display: block; }
  .nav-item { display: block; border-bottom: 1px solid var(--line); }
  .nav-trigger { justify-content: space-between; }
  .nav-trigger:hover { box-shadow: none; }
  .nav-top-link { min-height: 56px; flex: 1; padding-left: 0; font-size: 16px; }
  .js .nav-trigger > .nav-top-link, .js .nav-trigger > .nav-toggle:not(.nav-mobile-toggle) { display: none; }
  .js .nav-mobile-toggle { display: flex; width: 100%; justify-content: space-between; min-height: 56px; font-size: 16px; font-weight: 550; text-align: left; }
  .nav-mobile-toggle[aria-expanded="true"] { color: var(--accent); }
  html.nav-locked { overflow: hidden; }
  body.nav-locked { position: fixed; width: 100%; overflow: hidden; }
  .nav-locked .site-header { position: fixed; top: 0; left: 0; right: 0; }
  .js .site-nav { overscroll-behavior: contain; }
  .mega-panel { position: static; max-height: none; overflow: visible; border: 0; box-shadow: none; background: #f4f4f4; }
  .mega-layout { width: auto; margin: 0; padding: 20px; grid-template-columns: 1fr 1fr; gap: 16px 24px; }
  .mega-intro { display: none; }
  .mobile-utility { display: flex; flex-wrap: wrap; gap: 24px; padding-top: 16px; font-size: 14px; }
  .mobile-utility a { display: inline-flex; align-items: center; min-height: 44px; }
  .nav-backdrop { display: none; }
  html:not(.js) .header-inner { height: auto; flex-wrap: wrap; padding-block: 8px; }
  html:not(.js) .site-header { height: auto; }
  html:not(.js) .site-nav { flex-wrap: wrap; height: auto; gap: 8px 20px; }
  html:not(.js) .nav-top-link { min-height: 44px; }
  html:not(.js) .nav-item:hover .mega-panel, html:not(.js) .nav-item:focus-within .mega-panel { display: none; }
}
@media (max-width: 767px) {
  html { scroll-padding-top: 128px; }
  h1, .hero-heading h1 { font-size: 34px; }
  h2 { font-size: 26px; }
  h3 { font-size: 18px; }
  .shell { width: calc(100% - 40px); }
  .section { padding-block: 64px; }
  .section-heading { margin-bottom: 32px; }
  .lead { font-size: 16px; }
  .brand-link img { width: 144px; }
  .product-nav > div { gap: 8px; }
  .product-nav > div > div { gap: 8px; }
  .product-nav a { font-size: 13px; }
  .product-hero { grid-template-columns: 1fr; padding-block: 24px 48px; }
  .hero-heading, .hero-image, .hero-details { grid-column: 1; grid-row: auto; }
  .hero-heading .overline { display: none; }
  .hero-image { margin-top: 8px; }
  .hero-image img { max-height: 208px; width: 100%; object-fit: contain; }
  .definition { margin-top: 8px; }
  .hero-facts { margin-block: 16px 8px; gap: 8px; }
  .hero-facts strong { font-size: 16px; }
  .hero-actions { gap: 8px 16px; margin-top: 16px; }
  .hero-actions .button { min-height: 48px; padding-inline: 16px; gap: 16px; }
  .hero-actions .text-link { font-size: 14px; }
  .color-studio { grid-template-columns: 1fr; gap: 24px; }
  .gallery-stage img { max-height: 264px; }
  .selection-label { margin-bottom: 16px; }
  .swatches { margin-bottom: 24px; }
  .feature-stories { gap: 48px; }
  .feature-story, .feature-story:nth-child(even) { grid-template-columns: 1fr; gap: 24px; }
  .feature-story:nth-child(even) > figure, .feature-story:nth-child(even) > div { grid-column: auto; grid-row: auto; }
  .feature-story h3 { font-size: 26px; margin-bottom: 16px; }
  .feature-story .overline { margin-bottom: 12px; }
  .feature-grid { grid-template-columns: 1fr; gap: 32px; margin-top: 48px; padding-top: 48px; }
  .feature-card > div { padding: 24px; }
  .feature-card h3 { margin-bottom: 8px; }
  .spec-grid { grid-template-columns: 1fr; }
  .spec-grid > div { grid-template-columns: 104px 1fr; gap: 16px; padding-block: 16px; }
  .package ul { flex-direction: column; gap: 8px; }
  .support-inline .text-link { display: flex; }
  .buy-section { grid-template-columns: 1fr; gap: 32px; }
  .buy-section h2 { margin-bottom: 16px; }
  .mobile-buy-bar { display: flex; position: fixed; bottom: 0; left: 0; right: 0; align-items: center; justify-content: space-between; gap: 16px; background: #fff; border-top: 1px solid var(--line); padding: 8px 20px calc(8px + env(safe-area-inset-bottom)); z-index: 35; }
  .mobile-buy-bar .button { min-height: 48px; padding: 8px 16px; gap: 16px; }
  .brand-hero-grid { width: 100%; margin: 0; grid-template-columns: 1fr; gap: 0; }
  .brand-hero-copy { padding: 40px 20px; }
  .brand-eyebrow { gap: 12px; }
  .brand-hero h1 { margin-top: 20px; font-size: clamp(44px, 15vw, 92px); }
  .brand-tagline { margin-top: 24px; font-size: 28px; }
  .brand-tagline br { display: none; }
  .brand-description { margin-top: 16px; }
  .brand-actions { margin-top: 24px; gap: 16px 20px; }
  .brand-actions .button { min-height: 48px; padding-inline: 20px; gap: 20px; }
  .brand-hero-visual > img { min-height: 0; height: auto; aspect-ratio: 4 / 3; }
  .home-products { padding-block: 56px 64px; }
  .home-section-heading { margin-bottom: 32px; }
  .home-section-heading .overline { margin-bottom: 12px; }
  .product-card { grid-template-columns: 1fr; }
  .product-card-copy { padding: 28px 24px 32px; }
  .product-card-copy h3 { font-size: 44px; }
  .product-card-actions { margin-top: 24px; gap: 8px 20px; }
  .product-card-actions .button { padding-inline: 20px; gap: 16px; }
  .home-scenes { padding-block: 56px 64px; }
  .home-scene-grid { grid-template-columns: 1fr; gap: 32px; }
  .home-scene-grid figcaption { padding-top: 16px; }
  .site-footer { padding-block: 40px 32px; }
  .mega-layout { grid-template-columns: 1fr; gap: 20px; }
  .mega-intro { grid-column: auto; }
  .footer-main { grid-template-columns: 1fr; gap: 40px; }
  .footer-columns { grid-template-columns: 1fr 1fr; gap: 32px 20px; }
  .footer-bottom { margin-top: 24px; }
  .interior-heading { padding-block: 24px 32px; }
  .interior-heading .lead { margin-top: 16px; }
  .catalog-category { align-items: flex-start; flex-direction: column; gap: 8px; }
  .catalog-bottom { align-items: flex-start; flex-direction: column; gap: 16px; padding-block: 40px 56px; }
  .home-about { padding-block: 56px; }
  .home-about-inner { grid-template-columns: 1fr; gap: 24px; }
  .company-hero { padding-block: 16px 32px; }
  .company-hero-grid { grid-template-columns: 1fr; }
  .company-content { padding-block: 40px 64px; }
  .section-tabs { gap: 4px 24px; padding-top: 12px; font-size: 14px; }
  .editorial-layout { grid-template-columns: 1fr; gap: 32px; padding-block: 40px 64px; }
  .editorial-toc { position: static; flex-direction: row; flex-wrap: wrap; gap: 0 24px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
  .editorial-content section + section { margin-top: 40px; padding-top: 32px; }
  .company-facts > div { grid-template-columns: 100px 1fr; gap: 16px; }
  .company-vision { padding: 24px; }
  .philosophy-hero { padding-block: 8px 32px; }
  .principle-stories { padding-block: 40px 64px; }
  .principle-story { grid-template-columns: 1fr; gap: 24px; }
  .principle-story + .principle-story { margin-top: 48px; }
  .principle-story:nth-child(even) figure, .principle-story:nth-child(even) > div { grid-column: auto; grid-row: auto; }
  .principle-story h2 { margin-bottom: 16px; }
  .markets-section { padding-block: 40px; }
  .market-grid { grid-template-columns: 1fr; gap: 16px; }
  .service-tiles { grid-template-columns: 1fr; padding-bottom: 56px; }
  .service-tiles > a { padding: 24px; }
  .service-tiles h2 { font-size: 20px; }
  .service-number { font-size: 56px; }
  .contact-grid { grid-template-columns: 1fr; gap: 24px; }
  .contact-channel { padding: 24px; }
  .email-address { font-size: 18px; }
  .contact-page, .sitemap-page { padding-bottom: 56px; }
  .contact-resources, .support-services { margin-top: 40px; }
  .link-directory { grid-template-columns: 1fr; gap: 0; }
  .link-directory a + a { border-top: 0; }
  .sitemap-grid { grid-template-columns: 1fr; gap: 32px; }
  .support-index { padding-block: 40px 64px; }
  .support-product-card { grid-template-columns: 1fr; gap: 16px; padding: 24px; }
  .support-detail { padding-block: 24px 64px; }
  .support-heading h1 { margin-top: 16px; }
  .quick-links { gap: 8px; }
  .quick-links a { padding: 16px; font-size: 14px; }
  .support-layout { grid-template-columns: 1fr; margin-top: 48px; }
  .support-toc { display: none; }
  .support-topic { padding-bottom: 40px; margin-bottom: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* v7: multilingual text, language controls and reviewed home crop. */
html:not([lang="zh-CN"]):not([lang="ja"]) { --font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; }
html[lang="ja"] { --font: "Hiragino Sans", "Yu Gothic", "Noto Sans JP", Meiryo, sans-serif; }
html:not([lang="zh-CN"]):not([lang="ja"]) p,
html:not([lang="zh-CN"]):not([lang="ja"]) h2,
html:not([lang="zh-CN"]):not([lang="ja"]) h3 { hyphens: auto; }
.button, .text-link, .mega-link, .mega-column-title, .nav-mobile-toggle, .spec-grid dd, .spec-grid dt { overflow-wrap: anywhere; }
.utility-inner { gap: 28px; }
.language-picker { position: relative; flex-shrink: 0; color: var(--ink); font-size: 14px; }
.language-picker summary { display: flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 8px; cursor: pointer; list-style: none; }
.language-picker summary::-webkit-details-marker { display: none; }
.language-picker summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.language-picker ul { list-style: none; position: absolute; top: calc(100% + 4px); right: 0; min-width: 190px; padding: 8px; background: #fff; border: 1px solid var(--line); box-shadow: 0 8px 24px #0002; z-index: 80; }
.language-picker li a { display: flex; padding: 8px 12px; min-height: 44px; align-items: center; border-radius: 2px; }
.language-picker li a:hover, .language-picker a[aria-current] { background: var(--surface); color: var(--accent); }
.language-picker a[aria-current] { font-weight: 700; }
.language-picker a[aria-current]::after { content: "✓"; margin-left: auto; }
.language-footer ul { top: auto; bottom: calc(100% + 4px); }
.footer-bottom { flex-wrap: wrap; gap: 16px 28px; }
.language-mobile { flex-basis: 100%; }
.language-mobile ul { position: static; box-shadow: none; display: grid; grid-template-columns: 1fr 1fr; }
.language-mobile:not([open]) ul { display: none; }
.brand-hero-visual { position: relative; display: block; }
.brand-hero-visual > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 42% center; aspect-ratio: auto; }
.brand-hero-copy { padding-block: 56px; }
.brand-tagline { font-size: clamp(26px, 3vw, 42px); line-height: 1.2; }
.brand-description { line-height: 1.6; }
.brand-actions .button { gap: 12px; }
.mega-layout > *, .footer-columns > *, .feature-story > *, .spec-grid > div > *, .market-card { min-width: 0; }
.nav-top-link { font-size: 14px; }
.product-nav > div > div { flex-wrap: wrap; }
.spec-grid > div { grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); }
.language-root main, .error-page { padding-block: 72px; }
.language-root h1 { margin-top: 48px; }
.language-root p, .error-page p { margin-top: 24px; }
.language-cards { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; margin-top: 40px; }
.language-card { padding: 20px 24px; border: 1px solid var(--line); font-size: 20px; }
.language-card:hover { background: var(--surface); }
.error-page .button { margin-top: 32px; }
/* Keep the home photograph flush when the generic .shell width changes. */
@media (min-width: 901px) {
  .brand-hero-grid { width: auto; margin-right: 0; }
}
@media (min-width: 601px) and (max-width: 900px) {
  .brand-hero-grid { grid-template-columns: 1fr 1fr; gap: 0; }
  .brand-hero-copy { padding: 32px 24px; }
  .brand-hero h1 { font-size: clamp(32px, 5.1vw, 46px); margin-top: 20px; }
  .brand-eyebrow { font-size: 13px; gap: 6px; }
  .brand-tagline { margin-top: 24px; font-size: 27px; line-height: 1.2; }
  .brand-description { font-size: 14px; margin-top: 20px; }
  .brand-description br { display: none; }
  .brand-actions { margin-top: 24px; gap: 8px; }
  .brand-actions .button { padding: 10px 16px; min-height: 48px; }
  .brand-actions .text-link { font-size: 13px; }
  .brand-hero-visual > img { object-position: 40% center; }
}
@media (max-width: 600px) {
  .hero-facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .brand-hero-visual > img { position: static; height: auto; aspect-ratio: 4 / 3; object-fit: contain; }
  .brand-hero-copy { padding-block: 36px; }
  .brand-hero h1 { font-size: clamp(42px, 14vw, 80px); }
  .brand-tagline { font-size: 27px; }
  .brand-description { font-size: 15px; }
  .brand-description br { display: none; }
  .language-cards { grid-template-columns: 1fr 1fr; }
  .language-root h1 { font-size: 32px; }
  .language-root main { padding-block: 40px; }
  .product-nav .model-link { flex-shrink: 0; }
  .mobile-buy-bar strong { flex-shrink: 0; }
  .mobile-buy-bar .button { font-size: 13px; padding-inline: 12px; }
}
/* v8.2: keep all product section links on one row on narrow phones. */
@media (max-width: 400px) {
  .product-nav .model-link { display: none; }
  .product-nav > div > div {
    min-width: 0;
    width: 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    white-space: nowrap;
  }
  .product-nav > div > div > a { flex-shrink: 0; }
}