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

:root {
  --navy: #06243a;
  --navy-2: #0a314a;
  --blue: #0c5793;
  --blue-bright: #1674b7;
  --teal: #0e7780;
  --orange: #ff7315;
  --orange-dark: #e85e00;
  --ink: #102334;
  --muted: #617180;
  --line: #dfe7ec;
  --soft: #f4f7f9;
  --white: #fff;
  --shadow: 0 15px 45px rgba(5, 35, 56, .1);
  --shadow-sm: 0 6px 22px rgba(5, 35, 56, .08);
  --shell: 1320px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 1180px; color: var(--ink); background: var(--white); font-family: 'DM Sans', Arial, sans-serif; -webkit-font-smoothing: antialiased; }
body.modal-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
.shell { width: min(var(--shell), calc(100% - 80px)); margin: 0 auto; }
.section { padding: 92px 0; }
.section-soft { background: var(--soft); }
.section-dark { color: white; background: var(--navy); }
.loading-panel { min-height: 520px; display: grid; place-items: center; color: var(--muted); }

.topbar { height: 34px; color: #c6d6e1; background: #031e31; font-size: 12px; letter-spacing: .03em; }
.topbar .shell { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.topbar-left, .topbar-right { display: flex; align-items: center; gap: 18px; }
.topbar-left span + span::before { content: ''; display: inline-block; width: 1px; height: 11px; margin-right: 18px; vertical-align: -1px; background: rgba(255,255,255,.24); }
.topbar a:hover { color: #fff; }

.site-header { position: relative; z-index: 50; height: 86px; background: rgba(255,255,255,.98); border-bottom: 1px solid rgba(7,48,75,.1); }
.site-header.sticky { position: sticky; top: 0; box-shadow: 0 10px 30px rgba(4,30,49,.08); }
.header-inner { height: 100%; display: grid; grid-template-columns: 190px 1fr auto; align-items: center; gap: 38px; }
.brand { display: flex; align-items: center; height: 68px; overflow: hidden; }
.brand img { width: 168px; height: 74px; object-fit: contain; object-position: center; }
.main-nav { height: 100%; display: flex; align-items: stretch; gap: 32px; }
.main-nav a { position: relative; display: flex; align-items: center; font-family: 'Manrope', sans-serif; font-size: 14px; font-weight: 700; color: #203849; white-space: nowrap; }
.main-nav a:hover, .main-nav a.active { color: var(--blue); }
.main-nav a.active::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--orange); }
.header-actions { display: flex; align-items: center; gap: 7px; }
.header-search-button { width: 190px; height: 42px; display: flex; align-items: center; justify-content: space-between; padding: 0 14px; color: #71808d; background: #f7f9fa; border: 1px solid var(--line); border-radius: 6px; cursor: pointer; }
.header-search-button:hover { border-color: #9cb5c5; }
.header-search-button span:first-child { font-size: 13px; }
.header-search-button b { color: var(--navy); font-size: 21px; font-weight: 400; }
.icon-action { position: relative; width: 47px; height: 47px; display: grid; place-items: center; background: transparent; border: 0; border-radius: 6px; cursor: pointer; }
.icon-action:hover { background: var(--soft); }
.icon-action > span:first-child { font-size: 23px; font-weight: 400; }
.action-count { position: absolute; top: 2px; right: 1px; min-width: 18px; height: 18px; padding: 0 4px; display: grid; place-items: center; color: white; background: var(--orange); border: 2px solid white; border-radius: 99px; font-size: 10px; font-weight: 800; }
.whatsapp-header { height: 42px; padding: 0 15px; color: #0a6143; background: #ecf9f2; border: 1px solid #b8e4ce; border-radius: 6px; font-size: 12px; font-weight: 800; cursor: pointer; }
.whatsapp-header:hover { background: #e1f6eb; }

.search-overlay { position: fixed; inset: 0; z-index: 100; display: none; align-items: flex-start; justify-content: center; padding-top: 115px; background: rgba(1,19,31,.78); backdrop-filter: blur(7px); }
.search-overlay.open { display: flex; }
.search-dialog { width: 850px; background: white; border-radius: 10px; box-shadow: 0 30px 90px rgba(0,0,0,.3); overflow: hidden; }
.search-top { display: grid; grid-template-columns: 36px 1fr 42px; align-items: center; height: 72px; padding: 0 20px; border-bottom: 1px solid var(--line); }
.search-top > span { font-size: 26px; color: var(--blue); }
.search-top input { width: 100%; border: 0; outline: 0; color: var(--ink); font-size: 20px; }
.search-top button { width: 36px; height: 36px; color: #81909a; background: transparent; border: 0; font-size: 24px; cursor: pointer; }
.search-results { max-height: 475px; overflow: auto; padding: 12px 18px 18px; }
.search-hint { padding: 28px 8px; color: var(--muted); text-align: center; }
.search-result { display: grid; grid-template-columns: 64px 1fr auto; gap: 15px; align-items: center; padding: 10px; border-radius: 6px; }
.search-result:hover { background: var(--soft); }
.search-result img { width: 64px; height: 64px; object-fit: contain; background: white; border: 1px solid var(--line); }
.search-result strong { display: block; margin-bottom: 4px; font-size: 14px; }
.search-result small { color: var(--muted); }
.search-result > span { color: var(--blue); font-weight: 800; }

.hero { position: relative; height: 615px; color: white; background: linear-gradient(90deg, rgba(1,22,38,.93) 0%, rgba(2,25,42,.75) 35%, rgba(2,29,48,.12) 68%), url('../images/hero-ocean.png') center/cover no-repeat; overflow: hidden; }
.hero::after { content: ''; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, transparent 70%, rgba(2,21,35,.4)); }
.hero-inner { position: relative; z-index: 2; height: 100%; display: flex; align-items: center; }
.hero-copy { max-width: 700px; padding-bottom: 82px; }
.eyebrow { display: inline-block; margin-bottom: 15px; color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.eyebrow.light { color: #75c5dd; }
.hero h1, .page-hero h1 { margin: 0; font-family: 'Manrope', sans-serif; font-size: 64px; line-height: 1.05; letter-spacing: -.045em; }
.hero h1 em, .page-hero h1 em { color: #72c2d8; font-style: normal; }
.hero-copy > p { width: 610px; margin: 22px 0 30px; color: #d2dde4; font-size: 17px; line-height: 1.7; }
.hero-actions { display: flex; gap: 12px; }
.btn { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 0 22px; border: 1px solid transparent; border-radius: 5px; font-size: 13px; font-weight: 800; cursor: pointer; transition: .18s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-lg { min-height: 52px; padding: 0 27px; }
.btn-primary { color: white; background: var(--orange); }
.btn-primary:hover { background: var(--orange-dark); box-shadow: 0 8px 25px rgba(255,105,16,.28); }
.btn-secondary { color: white; background: var(--blue); }
.btn-secondary:hover { background: #094b80; }
.btn-outline { color: var(--orange); background: white; border-color: var(--orange); }
.btn-outline:hover { color: white; background: var(--orange); }
.btn-ghost-light { color: white; background: rgba(4,29,47,.38); border-color: rgba(255,255,255,.55); backdrop-filter: blur(8px); }
.btn-ghost-light:hover { background: rgba(255,255,255,.12); }
.btn-white { color: var(--navy); background: white; }
.btn-white:hover { background: #edf5f8; }
.btn-block { width: 100%; }
.hero-proof { margin-top: 28px; display: flex; align-items: center; gap: 9px; color: #c4d3dd; font-size: 12px; }
.proof-dots { display: flex; padding-right: 5px; }
.proof-dots i { width: 25px; height: 25px; margin-left: -6px; border: 2px solid rgba(255,255,255,.7); border-radius: 50%; background: linear-gradient(135deg,#316f93,#e0b777); }
.hero-panel { position: absolute; left: 0; bottom: 36px; width: 700px; display: grid; grid-template-columns: repeat(3, 1fr); padding: 0; background: rgba(4,37,58,.28); border: 1px solid rgba(139,201,221,.27); border-radius: 7px; backdrop-filter: blur(5px); box-shadow: 0 12px 34px rgba(0,0,0,.1); overflow: hidden; }
.hero-panel > div { display: grid; grid-template-columns: 31px 1fr; gap: 9px; padding: 14px 15px; border-right: 1px solid rgba(255,255,255,.12); }
.hero-panel > div:last-child { border: 0; }
.panel-no { color: #75c5dd; font-family: 'Manrope'; font-size: 13px; font-weight: 800; }
.hero-panel p { margin: 0; color: #d1dde4; font-size: 10px; line-height: 1.45; }
.hero-panel strong { display: block; margin-bottom: 3px; color: white; font-size: 11px; }
.hero-scroll { position: absolute; z-index: 3; left: 50%; bottom: 19px; transform: translateX(-50%); color: rgba(255,255,255,.55); font-size: 9px; letter-spacing: .14em; }
.hero-scroll span { margin-left: 8px; font-size: 15px; }

.trust-strip { border-bottom: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.trust-grid { height: 90px; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; }
.trust-grid > div { padding: 0 38px; display: flex; align-items: center; gap: 14px; border-right: 1px solid var(--line); }
.trust-grid > div:first-child { padding-left: 0; }
.trust-grid > div:last-child { border: 0; }
.trust-grid b { color: var(--blue); font-family: 'Manrope'; font-size: 24px; }
.trust-grid span { color: var(--muted); font-size: 12px; line-height: 1.4; }

.section-head { margin-bottom: 36px; display: flex; align-items: end; justify-content: space-between; gap: 80px; }
.section-head.compact { margin-bottom: 28px; }
.section-head > div:first-child { flex: 1; }
.section-head h2, .value-intro h2, .oem-copy h2, .rfq-title h2, .rfq-form-card h2, .contact-layout h2, .about-intro h2, .process-split h2 { margin: 0; font-family: 'Manrope'; font-size: 36px; line-height: 1.17; letter-spacing: -.035em; }
.section-head > p { width: 520px; margin: 0; color: var(--muted); font-size: 15px; line-height: 1.75; }
.section-head.light h2 { color: white; }
.text-link { color: var(--blue); font-size: 13px; font-weight: 800; white-space: nowrap; }
.text-link span { margin-left: 6px; }
.text-link:hover { color: var(--orange); }
.text-link.light { color: #87ccdf; }

.category-grid { display: grid; grid-template-columns: 1.45fr repeat(4, 1fr); gap: 14px; }
.category-card { position: relative; height: 285px; display: block; padding: 22px; background: #f4f7f8; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; }
.category-card:first-child { height: 285px; }
.category-card::after { content: ''; position: absolute; inset: auto 0 0; height: 55%; background: linear-gradient(transparent, rgba(3,26,41,.82)); }
.category-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.category-card:hover img { transform: scale(1.04); }
.category-card > div { position: absolute; z-index: 2; left: 20px; right: 20px; bottom: 18px; color: white; }
.category-card small { display: block; margin-bottom: 5px; color: #b8d8e3; font-size: 11px; }
.category-card strong { display: flex; align-items: center; justify-content: space-between; font-family: 'Manrope'; font-size: 18px; }

.product-grid { display: grid; gap: 14px; }
.product-grid.six { grid-template-columns: repeat(6, 1fr); }
.product-grid.five { grid-template-columns: repeat(5, 1fr); }
.product-grid.four { grid-template-columns: repeat(4, 1fr); }
.product-card { position: relative; min-width: 0; background: white; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; transition: transform .2s, box-shadow .2s, border-color .2s; }
.product-card:hover { transform: translateY(-3px); border-color: #b9cbd6; box-shadow: var(--shadow); }
.product-image { position: relative; height: 205px; display: grid; place-items: center; background: #fff; overflow: hidden; }
.product-grid.six .product-image { height: 175px; }
.product-image img { width: 100%; height: 100%; object-fit: contain; padding: 10px; transition: transform .3s ease; }
.product-card:hover .product-image img { transform: scale(1.035); }
.product-badge { position: absolute; z-index: 2; top: 10px; left: 10px; padding: 5px 8px; color: white; background: var(--blue); border-radius: 3px; font-size: 9px; font-weight: 800; text-transform: uppercase; }
.wishlist-btn { position: absolute; z-index: 3; top: 9px; right: 9px; width: 31px; height: 31px; display: grid; place-items: center; background: rgba(255,255,255,.93); border: 1px solid var(--line); border-radius: 50%; font-size: 17px; cursor: pointer; }
.wishlist-btn.active { color: white; background: var(--orange); border-color: var(--orange); }
.product-body { padding: 15px 15px 14px; border-top: 1px solid #edf1f3; }
.product-meta { margin-bottom: 7px; display: flex; align-items: center; justify-content: space-between; gap: 6px; color: var(--blue); font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; }
.product-meta span:last-child { color: #8b99a3; font-weight: 600; }
.product-title { height: 42px; display: -webkit-box; overflow: hidden; color: #243947; font-size: 12px; font-weight: 700; line-height: 1.45; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.product-title:hover { color: var(--blue); }
.product-price { margin: 12px 0 4px; display: flex; align-items: end; justify-content: space-between; gap: 6px; }
.product-price strong { color: var(--navy); font-family: 'Manrope'; font-size: 14px; }
.product-price span { color: #798892; font-size: 9px; }
.product-actions { margin-top: 12px; display: grid; grid-template-columns: 1fr 38px; gap: 7px; }
.add-rfq { height: 36px; color: var(--blue); background: #eef5f8; border: 1px solid #d4e2e9; border-radius: 4px; font-size: 11px; font-weight: 800; cursor: pointer; }
.add-rfq:hover, .add-rfq.added { color: white; background: var(--blue); border-color: var(--blue); }
.view-product { height: 36px; display: grid; place-items: center; color: white; background: var(--navy); border-radius: 4px; font-size: 15px; }

.product-value .shell { display: grid; grid-template-columns: 355px 1fr; gap: 85px; align-items: center; }
.value-intro > p { margin: 18px 0 22px; color: var(--muted); font-size: 14px; line-height: 1.75; }
.value-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.value-grid article { min-height: 238px; padding: 28px 23px; border-right: 1px solid var(--line); }
.value-grid article:last-child { border: 0; }
.value-grid article > span { width: 40px; height: 40px; display: grid; place-items: center; color: white; background: var(--blue); border-radius: 50%; font-size: 10px; font-weight: 800; }
.value-grid h3 { margin: 32px 0 9px; font-family: 'Manrope'; font-size: 15px; }
.value-grid p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }

.oem-banner { color: white; background: var(--navy); }
.oem-banner-inner { min-height: 380px; padding: 58px 64px; display: grid; grid-template-columns: 1fr 260px; align-items: end; background: linear-gradient(90deg, rgba(3,31,50,.02) 35%, rgba(3,31,50,.82) 75%), url('../images/oem-studio.png') center/cover no-repeat; }
.oem-copy { width: 555px; }
.oem-copy h2 { font-size: 38px; }
.oem-copy p { margin: 16px 0 25px; color: #d1dde4; font-size: 14px; line-height: 1.7; }
.oem-features { display: grid; gap: 10px; }
.oem-features span { padding: 12px 15px; background: rgba(5,37,57,.78); border: 1px solid rgba(134,196,217,.28); border-radius: 4px; font-size: 11px; font-weight: 700; backdrop-filter: blur(6px); }
.oem-features span::before { content: '✓'; margin-right: 9px; color: #76c8dd; }
.tab-switch { display: flex; gap: 4px; padding: 4px; background: #eef3f5; border-radius: 5px; }
.tab-switch button { padding: 8px 15px; color: #71808a; background: transparent; border: 0; border-radius: 4px; font-size: 11px; font-weight: 800; cursor: pointer; }
.tab-switch button.active { color: white; background: var(--blue); }

.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(255,255,255,.15); }
.steps-grid article { position: relative; min-height: 210px; padding: 28px 45px 0 0; border-right: 1px solid rgba(255,255,255,.13); }
.steps-grid article + article { padding-left: 35px; }
.steps-grid article:last-child { border: 0; }
.steps-grid b { color: #65bbd2; font-size: 12px; letter-spacing: .1em; }
.steps-grid h3 { margin: 32px 0 8px; font-family: 'Manrope'; font-size: 20px; }
.steps-grid p { margin: 0; color: #9fb3c1; font-size: 12px; line-height: 1.7; }
.cta-band { color: white; background: var(--orange); }
.cta-band .shell { min-height: 155px; display: flex; align-items: center; justify-content: space-between; }
.cta-band .eyebrow { margin-bottom: 8px; color: rgba(255,255,255,.78); }
.cta-band h2 { margin: 0; font-family: 'Manrope'; font-size: 28px; letter-spacing: -.025em; }

.seo-faq-section { background: linear-gradient(180deg, #f7fafb 0%, #eef3f5 100%); }
.seo-faq-list { display: grid; gap: 12px; max-width: 920px; }
.seo-faq-item { border: 1px solid rgba(20, 42, 54, .08); background: #fff; border-radius: 14px; padding: 0 22px; }
.seo-faq-item summary { cursor: pointer; list-style: none; padding: 18px 0; font-family: 'Manrope'; font-size: 17px; font-weight: 700; letter-spacing: -.02em; color: var(--ink); }
.seo-faq-item summary::-webkit-details-marker { display: none; }
.seo-faq-item summary::after { content: '+'; float: right; color: var(--muted); font-weight: 500; }
.seo-faq-item[open] summary::after { content: '–'; }
.seo-faq-item p { margin: 0 0 18px; color: var(--muted); font-size: 15px; line-height: 1.75; }

.page-hero { height: 355px; color: white; background-color: var(--navy); overflow: hidden; }
.page-hero .shell { height: 100%; display: flex; flex-direction: column; justify-content: center; }
.page-hero h1 { font-size: 48px; }
.page-hero p { width: 630px; margin: 16px 0 0; color: #c6d4dc; font-size: 15px; line-height: 1.7; }
.products-hero { background: linear-gradient(90deg, rgba(3,28,46,.97) 0%, rgba(3,34,55,.78) 55%, rgba(3,34,55,.38)), url('../images/hero-ocean.png') center 58%/cover; }
.about-hero { background: radial-gradient(circle at 72% 45%, #145a7c 0, #082b43 30%, #041e31 65%); }
.rfq-hero, .contact-hero { background: linear-gradient(120deg, #051f33 25%, #0c5076 100%); }
.oem-page-hero { height: 445px; background: linear-gradient(90deg, rgba(3,30,48,.2) 32%, rgba(2,26,43,.88) 75%), url('../images/oem-studio.png') center/cover; }
.oem-page-hero .shell { align-items: flex-end; }
.oem-page-hero .shell > div { width: 560px; padding-bottom: 8px; }
.oem-page-hero .btn { margin-top: 25px; }
.breadcrumb { height: 50px; display: flex; align-items: center; color: #83909a; background: #f7f9fa; border-bottom: 1px solid var(--line); font-size: 11px; }
.breadcrumb .shell { display: flex; gap: 10px; align-items: center; }
.breadcrumb a:hover { color: var(--blue); }
.breadcrumb strong { color: #455965; font-weight: 700; }

.catalog-section { padding: 45px 0 90px; }
.catalog-layout { display: grid; grid-template-columns: 248px 1fr; gap: 30px; align-items: start; }
.filter-panel { position: sticky; top: 105px; border: 1px solid var(--line); border-radius: 6px; background: white; }
.filter-title { height: 61px; padding: 0 18px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.filter-title h2 { margin: 0; font-family: 'Manrope'; font-size: 16px; }
.filter-title button { color: var(--blue); background: transparent; border: 0; font-size: 10px; font-weight: 800; cursor: pointer; }
.filter-group { padding: 19px 18px; border-bottom: 1px solid var(--line); }
.filter-group h3 { margin: 0 0 13px; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.check-list { display: grid; gap: 10px; }
.check-list.scroll { max-height: 170px; overflow: auto; padding-right: 5px; }
.check-list label { display: grid; grid-template-columns: 15px 1fr auto; gap: 8px; align-items: center; color: #546874; font-size: 11px; cursor: pointer; }
.check-list input { width: 14px; height: 14px; margin: 0; accent-color: var(--blue); }
.check-list b { color: #9aa6ad; font-size: 9px; font-weight: 600; }
.range-label { margin-bottom: 11px; display: flex; justify-content: space-between; color: var(--muted); font-size: 11px; }
.range-label output { color: var(--blue); font-weight: 800; }
.filter-group input[type="range"] { width: 100%; accent-color: var(--blue); }
.filter-help { margin: 14px; padding: 17px; color: white; background: var(--navy); border-radius: 5px; }
.filter-help strong { font-size: 12px; }
.filter-help p { margin: 7px 0 12px; color: #b7c9d4; font-size: 10px; line-height: 1.6; }
.filter-help a { color: #78c8dc; font-size: 10px; font-weight: 800; }
.catalog-tools { display: flex; justify-content: space-between; gap: 15px; }
.catalog-search { height: 48px; flex: 1; display: grid; grid-template-columns: 38px 1fr auto; align-items: center; padding: 0 13px; border: 1px solid #bdccd5; border-radius: 5px; }
.catalog-search > span { color: var(--blue); font-size: 23px; }
.catalog-search input { border: 0; outline: 0; font-size: 13px; }
.catalog-search kbd { padding: 4px 7px; color: #8a969e; background: var(--soft); border: 1px solid var(--line); border-radius: 3px; font-size: 8px; }
.view-shortcuts { display: flex; gap: 8px; }
.view-shortcuts button, .view-shortcuts select { height: 48px; padding: 0 13px; color: #516570; background: white; border: 1px solid var(--line); border-radius: 5px; font-size: 11px; font-weight: 700; cursor: pointer; }
.view-shortcuts button.active { color: white; background: var(--blue); }
.view-shortcuts b { margin-left: 5px; color: var(--orange); }
.catalog-summary { min-height: 52px; display: flex; align-items: center; justify-content: space-between; gap: 15px; color: var(--muted); font-size: 11px; }
.catalog-summary strong { color: var(--ink); font-size: 13px; }
.catalog-summary #search-context { color: var(--blue); }
.active-filters { display: flex; gap: 5px; }
.filter-chip { padding: 5px 8px; color: var(--blue); background: #edf5f8; border: 0; border-radius: 3px; font-size: 9px; cursor: pointer; }
.catalog-main .product-grid { min-height: 300px; }
.empty-state { padding: 90px 20px; text-align: center; border: 1px dashed #bfd0d9; }
.empty-state > span { color: #91a9b8; font-size: 40px; }
.empty-state h2 { margin: 12px 0 5px; font-family: 'Manrope'; }
.empty-state p { margin: 0 0 20px; color: var(--muted); }
.pagination { margin-top: 35px; display: flex; justify-content: center; gap: 5px; }
.pagination button { min-width: 36px; height: 36px; padding: 0 9px; color: #566974; background: white; border: 1px solid var(--line); border-radius: 4px; font-size: 11px; cursor: pointer; }
.pagination button:hover, .pagination button.active { color: white; background: var(--blue); border-color: var(--blue); }
.pagination button:disabled { opacity: .35; cursor: default; }

.detail-section { padding: 34px 0 26px; }
.detail-grid { display: grid; grid-template-columns: 650px 1fr; gap: 48px; }
.gallery { display: grid; grid-template-columns: 82px 1fr; gap: 14px; }
.gallery-thumbs { display: grid; align-content: start; gap: 9px; }
.gallery-thumb { width: 82px; height: 82px; padding: 4px; background: white; border: 1px solid var(--line); border-radius: 5px; cursor: pointer; overflow: hidden; }
.gallery-thumb.active { border: 2px solid var(--orange); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: contain; }
.gallery-main { position: relative; height: 535px; display: grid; place-items: center; background: white; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; }
.gallery-main > img { width: 100%; height: 100%; object-fit: contain; padding: 20px; }
.gallery-main .product-badge { top: 14px; left: 14px; }
.detail-summary { padding: 4px 0; }
.detail-summary .eyebrow { margin-bottom: 9px; }
.detail-summary h1 { margin: 0; font-family: 'Manrope'; font-size: 31px; line-height: 1.28; letter-spacing: -.028em; }
.sku-line { margin: 10px 0 12px; display: flex; gap: 16px; color: #7b8992; font-size: 10px; }
.sku-line span + span { padding-left: 16px; border-left: 1px solid var(--line); }
.product-price-highlight { min-height: 66px; margin-bottom: 12px; padding: 10px 14px; display: flex; align-items: center; justify-content: space-between; gap: 18px; background: linear-gradient(90deg, #fff3e9, #fffaf6); border: 1px solid #ffd1b1; border-left: 4px solid var(--orange); border-radius: 6px; }
.product-price-highlight span { display: grid; gap: 2px; flex: 0 0 auto; }
.product-price-highlight small { color: #99613d; font-size: 8px; font-weight: 800; letter-spacing: .11em; }
.product-price-highlight strong { color: var(--orange-dark); font-family: 'Manrope'; font-size: 23px; line-height: 1.1; }
.product-price-highlight em { max-width: 235px; color: #8c6b55; font-size: 9px; line-height: 1.45; text-align: right; font-style: normal; }
.summary-copy { margin: 0 0 12px; color: var(--muted); font-size: 12px; line-height: 1.55; }
.detail-trust { margin-bottom: 20px; display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.detail-trust div { padding: 14px 9px; border-right: 1px solid var(--line); }
.detail-trust div:last-child { border: 0; }
.detail-trust b { display: block; margin-bottom: 3px; color: var(--blue); font-size: 10px; }
.detail-trust span { color: var(--muted); font-size: 9px; }
.detail-benefits { margin: 0 0 14px; display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.detail-benefits article { min-height: 72px; padding: 12px 15px; border-right: 1px solid var(--line); }
.detail-benefits article:first-child { padding-left: 0; }
.detail-benefits article:last-child { padding-right: 0; border-right: 0; }
.detail-benefits b { display: block; margin-bottom: 5px; color: var(--navy); font-size: 11px; line-height: 1.25; letter-spacing: .025em; }
.detail-benefits b::before { content: ''; display: inline-block; width: 16px; height: 3px; margin-right: 7px; vertical-align: 3px; background: var(--orange); }
.detail-benefits p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.45; }
.procurement-box { border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.price-row { padding: 17px; display: flex; justify-content: space-between; align-items: end; background: #f7f9fa; border-bottom: 1px solid var(--line); }
.price-row span { color: var(--muted); font-size: 10px; }
.price-row strong { color: var(--orange-dark); font-family: 'Manrope'; font-size: 21px; }
.procurement-data { display: grid; grid-template-columns: repeat(2,1fr); }
.procurement-data > div { padding: 15px 17px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.procurement-data > div:nth-child(2n) { border-right: 0; }
.procurement-data small { display: block; margin-bottom: 4px; color: #82909a; font-size: 9px; }
.procurement-data b { font-size: 12px; }
.quantity-line { padding: 16px 17px; display: flex; align-items: center; justify-content: space-between; }
.quantity-line label { font-size: 11px; font-weight: 800; }
.quantity-stepper { display: flex; }
.quantity-stepper button, .quantity-stepper input { width: 39px; height: 34px; text-align: center; background: white; border: 1px solid var(--line); }
.quantity-stepper button { cursor: pointer; }
.quantity-stepper input { width: 70px; border-left: 0; border-right: 0; outline: 0; }
.detail-actions { display: grid; grid-template-columns: 1.35fr 1fr; gap: 9px; }
.detail-actions .btn { min-height: 44px; padding: 0 20px; font-size: 14px; }
.detail-secondary-actions { margin-top: 8px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.detail-wishlist { width: 100%; height: 36px; color: #657680; background: white; border: 1px solid var(--line); border-radius: 4px; font-size: 11px; font-weight: 800; cursor: pointer; }
.detail-wishlist.active { color: var(--orange); border-color: var(--orange); }
.whatsapp-detail { width: 100%; height: 36px; color: #096343; background: #effaf4; border: 1px solid #b9e3ce; border-radius: 4px; font-size: 11px; font-weight: 800; cursor: pointer; }
.commercial-details { margin-top: 8px; border: 1px solid var(--line); border-radius: 6px; background: #fff; overflow: hidden; }
.commercial-details summary { min-height: 48px; display: flex; align-items: center; justify-content: space-between; padding: 0 14px; cursor: pointer; list-style: none; }
.commercial-details summary::-webkit-details-marker { display: none; }
.commercial-details summary span { display: grid; gap: 2px; }
.commercial-details summary b { color: var(--navy); font-size: 11px; text-transform: uppercase; letter-spacing: .06em; }
.commercial-details summary small { color: var(--muted); font-size: 9px; }
.commercial-details summary i { width: 25px; height: 25px; display: grid; place-items: center; color: var(--blue); background: #eef5f8; border-radius: 50%; font-size: 17px; font-style: normal; transition: transform .2s; }
.commercial-details[open] summary i { transform: rotate(45deg); }
.commercial-details .procurement-box { border: 0; border-top: 1px solid var(--line); border-radius: 0; }
.detail-info { padding-top: 0; }
.detail-tabs { height: 54px; display: flex; border-bottom: 1px solid var(--line); }
.detail-tabs button { position: relative; padding: 0 28px; background: transparent; border: 0; font-size: 11px; font-weight: 800; cursor: pointer; }
.detail-tabs button.active { color: var(--blue); }
.detail-tabs button.active::after { content: ''; position: absolute; left: 18px; right: 18px; bottom: -1px; height: 3px; background: var(--orange); }
.detail-tab-content { min-height: 260px; padding: 35px 28px; border: 1px solid var(--line); border-top: 0; }
.detail-copy-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 70px; }
.detail-copy-grid h3 { margin: 0 0 13px; font-family: 'Manrope'; font-size: 20px; }
.detail-copy-grid p, .detail-copy-grid li { color: var(--muted); font-size: 12px; line-height: 1.75; }
.detail-copy-grid ul { margin: 14px 0 0; padding-left: 17px; }
.spec-table { width: 100%; border-collapse: collapse; font-size: 11px; }
.spec-table th, .spec-table td { padding: 11px 13px; text-align: left; border: 1px solid var(--line); }
.spec-table th { width: 34%; color: #647680; background: var(--soft); }

.oem-capability-bar { color: white; background: var(--navy); border-top: 1px solid rgba(255,255,255,.1); }
.oem-capability-bar .shell { min-height: 82px; display: grid; grid-template-columns: repeat(4, 1fr); }
.oem-capability-bar .shell > div { display: grid; grid-template-columns: 30px 1fr; gap: 11px; align-items: center; padding: 0 22px; border-right: 1px solid rgba(255,255,255,.12); }
.oem-capability-bar .shell > div:first-child { padding-left: 0; }
.oem-capability-bar .shell > div:last-child { border-right: 0; }
.oem-capability-bar b { color: #71c8de; font-size: 12px; letter-spacing: .08em; }
.oem-capability-bar span { color: #b3c7d2; font-size: 11px; line-height: 1.4; }
.oem-capability-bar strong { display: block; margin-bottom: 2px; color: white; font-size: 14px; }
.oem-services { padding: 70px 0; background: linear-gradient(180deg, #fff 0, #f5f8fa 100%); }
.service-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 15px; }
.service-grid article { min-height: 290px; padding: 0 21px 21px; background: white; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; box-shadow: 0 8px 26px rgba(5,35,56,.05); transition: transform .22s, box-shadow .22s; }
.service-grid article:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.service-visual { height: 72px; margin: 0 -21px 17px; position: relative; display: flex; align-items: center; justify-content: center; color: white; background: var(--navy); overflow: hidden; }
.service-visual::before, .service-visual::after { content: ''; position: absolute; border: 1px solid rgba(255,255,255,.13); border-radius: 50%; }
.service-visual::before { width: 170px; height: 170px; left: -70px; top: -95px; }
.service-visual::after { width: 110px; height: 110px; right: -45px; bottom: -75px; }
.service-product span { position: relative; z-index: 1; padding: 9px 22px; border: 1px solid #69bdd4; border-radius: 99px; color: #8ed6e6; font-size: 10px; font-weight: 800; letter-spacing: .18em; }
.service-color { gap: 8px; }
.service-color i { position: relative; z-index: 1; width: 27px; height: 27px; border: 3px solid rgba(255,255,255,.25); border-radius: 50%; background: #1779b8; }
.service-color i:nth-child(2) { background: #ff7415; }
.service-color i:nth-child(3) { background: #e7cf55; }
.service-color i:nth-child(4) { background: #dce8ee; }
.service-pack span { position: relative; z-index: 1; padding: 14px 22px; color: #a4d6e2; border: 1px solid rgba(255,255,255,.28); font-size: 11px; font-weight: 800; text-align: center; letter-spacing: .12em; }
.service-quote { gap: 20px; }
.service-quote span { position: relative; z-index: 1; font-family: 'Manrope'; font-size: 26px; font-weight: 800; }
.service-quote em { position: relative; z-index: 1; color: var(--orange); font-size: 28px; font-style: normal; }
.service-grid b { color: var(--orange); font-size: 12px; letter-spacing: .08em; }
.service-grid h3 { margin: 13px 0 8px; font-family: 'Manrope'; font-size: 21px; }
.service-grid p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
.service-grid small { display: block; margin-top: 13px; padding-top: 11px; color: #6d8491; border-top: 1px solid var(--line); font-size: 10.5px; text-transform: uppercase; letter-spacing: .04em; }
.oem-product-stage { color: white; background: linear-gradient(125deg, #041f32, #0b405d); }
.oem-product-stage .section-head h2 { color: white; }
.oem-product-stage .section-head p { color: #abc0cc; }
.oem-product-stage .product-card { box-shadow: 0 15px 35px rgba(0,0,0,.16); }
.process-split { display: grid; grid-template-columns: 430px 1fr; gap: 100px; align-items: center; }
.process-split > div > p { margin: 18px 0 25px; color: var(--muted); font-size: 13px; line-height: 1.75; }
.process-split ol { margin: 0; padding: 0; list-style: none; }
.process-split li { position: relative; display: grid; grid-template-columns: 65px 1fr; gap: 12px; padding: 22px 20px; background: white; border: 1px solid var(--line); border-bottom: 0; }
.process-split li:first-child { border-radius: 7px 7px 0 0; }
.process-split li:last-child { border-bottom: 1px solid var(--line); border-radius: 0 0 7px 7px; }
.process-split li::before { content: ''; position: absolute; left: 36px; top: 0; bottom: 0; width: 1px; background: #d9e5ea; }
.process-split li:first-child::before { top: 50%; }
.process-split li:last-child::before { bottom: 50%; }
.process-split li b { position: relative; z-index: 1; width: 31px; height: 31px; display: grid; place-items: center; color: white; background: var(--orange); border-radius: 50%; font-size: 9px; }
.process-split li span { color: var(--muted); font-size: 12px; line-height: 1.55; }
.process-split li strong { display: block; margin-bottom: 4px; color: var(--ink); font-size: 14px; }
.brief-checklist { margin: 0 0 24px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.brief-checklist span { padding: 9px 11px; color: #49606d; background: white; border: 1px solid var(--line); border-radius: 4px; font-size: 10px; }
.oem-proof { color: white; background: linear-gradient(90deg, rgba(2,27,44,.24) 25%, rgba(2,28,46,.89) 70%), url('../images/oem-studio.png') center/cover; }
.oem-proof .shell { min-height: 425px; padding: 65px 0; display: flex; flex-direction: column; align-items: flex-end; justify-content: center; }
.oem-proof .shell > * { width: 550px; }
.oem-proof h2 { margin: 0 0 28px; font-family: 'Manrope'; font-size: 40px; }
.oem-proof .shell > div { display: grid; grid-template-columns: repeat(2,1fr); gap: 8px; }
.oem-proof .shell > div span { padding: 12px 14px; background: rgba(5,39,61,.72); border: 1px solid rgba(141,200,219,.26); font-size: 11px; }
.oem-proof .shell > div span::before { content: '✓'; margin-right: 8px; color: #79c6da; }

.social-hero { height: 430px; position: relative; background: linear-gradient(90deg, rgba(2,25,42,.93) 0%, rgba(2,30,49,.73) 47%, rgba(2,31,51,.18) 78%), url('../images/hero-ocean.png') center/cover no-repeat; }
.social-hero .shell { position: relative; z-index: 1; }
.social-hero p { width: 610px; }
.social-hero-actions { margin-top: 25px; display: flex; gap: 11px; }
.media-section { padding: 74px 0 82px; }
.media-heading { align-items: center; }
.media-filters { margin: -4px 0 19px; display: flex; gap: 8px; }
.media-filters button { height: 35px; padding: 0 17px; color: #526774; background: white; border: 1px solid var(--line); border-radius: 99px; font-size: 11px; font-weight: 700; cursor: pointer; }
.media-filters button:hover, .media-filters button.active { color: white; background: var(--orange); border-color: var(--orange); }
.media-stage { display: grid; grid-template-columns: 2.05fr .95fr; gap: 18px; align-items: start; }
.featured-media { background: white; border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow-sm); overflow: hidden; }
.featured-media-frame { position: relative; aspect-ratio: 16 / 9; display: grid; place-items: center; background: #031e31; overflow: hidden; }
.featured-media-frame > img, .featured-media-frame > video { width: 100%; height: 100%; object-fit: cover; }
.featured-media-frame > img { opacity: .88; }
.featured-media-frame::after { content: ''; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, transparent 55%, rgba(2,24,40,.45)); }
.media-placeholder-play { position: absolute; z-index: 2; width: 168px; height: 74px; display: flex; align-items: center; justify-content: center; gap: 12px; color: white; background: rgba(3,31,50,.78); border: 1px solid rgba(255,255,255,.62); border-radius: 40px; backdrop-filter: blur(7px); cursor: pointer; }
.media-placeholder-play:hover { background: var(--orange); border-color: var(--orange); }
.media-placeholder-play span { width: 34px; height: 34px; display: grid; place-items: center; color: var(--navy); background: white; border-radius: 50%; font-size: 13px; }
.media-placeholder-play b { font-size: 9px; line-height: 1.35; letter-spacing: .09em; text-align: left; }
.featured-media-info { min-height: 122px; padding: 19px 21px; display: flex; align-items: center; justify-content: space-between; gap: 25px; }
.featured-media-info > div:first-child { flex: 1; }
.featured-media-info span { color: var(--orange); font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.featured-media-info h3 { margin: 4px 0 5px; font-family: 'Manrope'; font-size: 21px; }
.featured-media-info p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.featured-media-info a { display: inline-block; margin-top: 7px; color: var(--blue); font-size: 10px; font-weight: 800; }
.featured-media-info a[hidden] { display: none; }
.media-nav { flex: 0 0 auto; display: grid; grid-template-columns: 35px 54px 35px; align-items: center; }
.media-nav button { width: 35px; height: 35px; color: var(--blue); background: white; border: 1px solid var(--line); border-radius: 50%; cursor: pointer; }
.media-nav button:hover { color: white; background: var(--blue); border-color: var(--blue); }
.media-nav strong { color: #748691; font-size: 10px; text-align: center; }
.media-playlist { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.media-playlist-card { min-width: 0; padding: 0 0 12px; text-align: left; background: white; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; cursor: pointer; transition: transform .18s, box-shadow .18s; }
.media-playlist-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); border-color: #b7cbd5; }
.media-playlist-card > span { position: relative; aspect-ratio: 16 / 9; display: block; background: var(--navy); overflow: hidden; }
.media-playlist-card img { width: 100%; height: 100%; object-fit: cover; opacity: .9; }
.media-playlist-card i { position: absolute; left: 50%; top: 50%; width: 31px; height: 31px; display: grid; place-items: center; color: var(--navy); background: rgba(255,255,255,.94); border-radius: 50%; font-size: 10px; font-style: normal; transform: translate(-50%,-50%); }
.media-playlist-card small { position: absolute; right: 6px; bottom: 6px; padding: 3px 5px; color: white; background: rgba(3,28,46,.8); border-radius: 3px; font-size: 8px; }
.media-playlist-card b, .media-playlist-card em { display: block; margin-left: 11px; margin-right: 11px; }
.media-playlist-card b { min-height: 34px; margin-top: 9px; color: var(--ink); font-size: 11px; line-height: 1.45; }
.media-playlist-card em { margin-top: 5px; color: var(--blue); font-size: 9px; font-weight: 700; font-style: normal; }
.media-config-note { margin: 15px 0 0; padding: 11px 14px; color: #607480; background: #f5f8fa; border: 1px solid var(--line); border-radius: 5px; font-size: 10px; }
.media-config-note strong { color: var(--blue); }
.social-channel-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 13px; }
.social-channel-card { min-height: 250px; padding: 21px; display: flex; flex-direction: column; background: white; border: 1px solid var(--line); border-top: 4px solid #7e909b; border-radius: 7px; box-shadow: 0 8px 24px rgba(5,35,56,.04); }
.social-channel-icon { width: 48px; height: 48px; display: grid; place-items: center; color: white; background: #738690; border-radius: 12px; font-family: 'Manrope'; font-size: 20px; font-weight: 800; }
.social-channel-card h3 { margin: 16px 0 4px; font-family: 'Manrope'; font-size: 18px; }
.social-channel-card b { color: #6c7f8a; font-size: 10px; }
.social-channel-card p { min-height: 42px; margin: 13px 0 18px; color: var(--muted); font-size: 11px; line-height: 1.55; }
.social-channel-card a, .social-channel-card button { width: 100%; height: 38px; margin-top: auto; display: grid; place-items: center; color: white; background: var(--navy); border: 0; border-radius: 4px; font-size: 11px; font-weight: 800; }
.social-channel-card button:disabled { color: #6e7f89; background: #edf2f4; cursor: default; }
.social-youtube { border-top-color: #f01818; }
.social-youtube .social-channel-icon { background: #f01818; }
.social-tiktok { border-top-color: #101820; }
.social-tiktok .social-channel-icon { background: #101820; }
.social-facebook { border-top-color: #1877f2; }
.social-facebook .social-channel-icon { background: #1877f2; }
.social-instagram { border-top-color: #d62976; }
.social-instagram .social-channel-icon { background: linear-gradient(135deg,#f9ce34,#ee2a7b,#6228d7); }
.social-whatsapp { border-top-color: #21b85b; }
.social-whatsapp .social-channel-icon { background: #21b85b; font-size: 14px; }
.social-content-section { padding-top: 78px; }
.social-topic-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.social-topic-grid article { background: white; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; }
.social-topic-grid img { width: 100%; height: 172px; object-fit: cover; }
.social-topic-grid article > div { padding: 18px 19px 21px; }
.social-topic-grid span { color: var(--orange); font-size: 10px; font-weight: 800; letter-spacing: .12em; }
.social-topic-grid h3 { margin: 8px 0 7px; font-family: 'Manrope'; font-size: 18px; }
.social-topic-grid p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.6; }
.social-contact-band { color: white; background: linear-gradient(100deg,#05263c,#0b5273); }
.social-contact-band .shell { min-height: 175px; display: flex; align-items: center; justify-content: space-between; gap: 65px; }
.social-contact-band h2 { width: 720px; margin: 0; font-family: 'Manrope'; font-size: 28px; line-height: 1.25; }
.social-contact-band .shell > div:last-child { display: flex; gap: 10px; }

.about-company-hero { height: 455px; position: relative; background: linear-gradient(90deg, rgba(3,27,45,.94) 0%, rgba(3,31,51,.79) 45%, rgba(3,31,51,.2) 78%), url('../images/about/showroom.jpg') center 69%/cover no-repeat; }
.about-company-hero .shell { position: relative; z-index: 1; }
.about-company-hero h1 { max-width: 880px; font-size: 49px; line-height: 1.1; }
.about-company-hero p { width: 670px; margin-top: 17px; font-size: 15px; line-height: 1.65; }
.about-hero-actions { margin-top: 25px; display: flex; gap: 11px; }
.about-profile-section { padding: 76px 0; }
.about-profile-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 72px; align-items: center; }
.about-profile-copy h2 { margin: 0 0 21px; font-family: 'Manrope'; font-size: 37px; line-height: 1.16; letter-spacing: -.035em; }
.about-profile-copy p { margin: 0 0 15px; color: var(--muted); font-size: 13px; line-height: 1.75; }
.about-profile-copy .about-lead { color: var(--ink); font-size: 15px; font-weight: 600; line-height: 1.65; }
.about-checklist { margin-top: 22px; display: grid; gap: 10px; }
.about-checklist span { position: relative; padding-left: 29px; color: #344d5d; font-size: 12px; line-height: 1.55; }
.about-checklist span::before { content: '✓'; position: absolute; left: 0; top: 0; width: 19px; height: 19px; display: grid; place-items: center; color: white; background: var(--blue); border-radius: 50%; font-size: 10px; font-weight: 800; }
.about-profile-mosaic { height: 475px; display: grid; grid-template-columns: 1.25fr .75fr; grid-template-rows: repeat(2, 1fr); gap: 8px; }
.about-profile-mosaic figure { position: relative; margin: 0; border-radius: 6px; overflow: hidden; }
.about-profile-mosaic .about-mosaic-large { grid-row: 1 / 3; }
.about-profile-mosaic figure:nth-child(4) { display: none; }
.about-profile-mosaic img { width: 100%; height: 100%; object-fit: cover; }
.about-profile-mosaic figcaption { position: absolute; left: 10px; right: 10px; bottom: 10px; padding: 8px 10px; color: white; background: rgba(3,32,52,.77); border-radius: 4px; font-size: 10px; font-weight: 700; backdrop-filter: blur(5px); }
.about-stat-section { padding: 20px 0 42px; background: white; }
.about-stat-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 11px; }
.about-stat-grid article { min-height: 130px; padding: 23px 15px; display: flex; flex-direction: column; align-items: center; justify-content: center; color: white; text-align: center; background: linear-gradient(145deg,#0b5792,#073a64); border-radius: 6px; box-shadow: 0 9px 23px rgba(7,64,104,.15); }
.about-stat-grid b { font-family: 'Manrope'; font-size: 29px; line-height: 1; }
.about-stat-grid span { margin-top: 10px; color: #d0e4ef; font-size: 10.5px; line-height: 1.35; }
.about-global-section { padding: 85px 0; }
.about-global-layout { display: grid; grid-template-columns: 480px 1fr; gap: 75px; align-items: center; }
.about-global-layout h2 { margin: 0; font-family: 'Manrope'; font-size: 37px; line-height: 1.2; letter-spacing: -.035em; }
.about-global-layout > div:first-child > p { margin: 20px 0 23px; color: var(--muted); font-size: 13px; line-height: 1.75; }
.about-global-facts { display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; }
.about-global-facts span { padding: 13px 14px; color: #60737f; background: var(--soft); border: 1px solid var(--line); font-size: 10px; line-height: 1.45; }
.about-global-facts b { display: block; margin-bottom: 4px; color: var(--blue); font-size: 12px; }
.about-global-visual { position: relative; height: 360px; border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); }
.about-global-visual::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg,rgba(3,29,47,.2),rgba(3,31,51,.78)); }
.about-global-visual img { width: 100%; height: 100%; object-fit: cover; }
.about-global-visual > div { position: absolute; z-index: 1; right: 34px; top: 50%; width: 290px; display: flex; flex-wrap: wrap; gap: 8px; transform: translateY(-50%); }
.about-global-visual strong { flex-basis: 100%; margin-bottom: 8px; color: white; font-family: 'Manrope'; font-size: 21px; }
.about-global-visual span { padding: 8px 11px; color: #d4e5ed; background: rgba(5,43,67,.72); border: 1px solid rgba(255,255,255,.2); border-radius: 99px; font-size: 10px; }
.about-strength-section { padding: 80px 0; }
.about-strength-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 12px; }
.about-strength-grid article { min-height: 230px; padding: 23px 17px; text-align: center; background: white; border: 1px solid var(--line); border-radius: 6px; box-shadow: 0 7px 21px rgba(4,35,56,.04); }
.about-strength-grid span { width: 49px; height: 49px; margin: 0 auto 19px; display: grid; place-items: center; color: var(--blue); background: #eef5f8; border: 1px solid #cadde6; border-radius: 50%; font-size: 11px; font-weight: 800; }
.about-strength-grid h3 { margin: 0 0 9px; color: var(--blue); font-family: 'Manrope'; font-size: 15px; }
.about-strength-grid p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.6; }
.about-manufacturing { padding: 80px 0; }
.about-factory-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }
.about-factory-grid figure { position: relative; height: 245px; margin: 0; border-radius: 6px; overflow: hidden; }
.about-factory-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .35s; }
.about-factory-grid figure:hover img { transform: scale(1.035); }
.about-factory-grid figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 30px 17px 15px; color: white; background: linear-gradient(transparent,rgba(3,29,47,.9)); }
.about-factory-grid b, .about-factory-grid span { display: block; }
.about-factory-grid b { font-family: 'Manrope'; font-size: 15px; }
.about-factory-grid span { margin-top: 3px; color: #bed0d9; font-size: 10px; }
.about-story-section { padding: 84px 0; }
.about-story-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 78px; align-items: center; }
.about-story-layout h2 { margin: 0 0 22px; color: white; font-family: 'Manrope'; font-size: 34px; line-height: 1.2; letter-spacing: -.03em; }
.about-story-layout p { margin: 0 0 14px; color: #aec1cc; font-size: 12px; line-height: 1.75; }
.about-story-layout .btn { margin-top: 12px; }
.about-story-layout figure { margin: 0; background: #082c44; border-radius: 7px; overflow: hidden; }
.about-story-layout img { width: 100%; height: 410px; object-fit: cover; }
.about-story-layout figcaption { padding: 14px 17px; color: #a9bfca; font-size: 10px; }
.about-exhibition-section { padding: 82px 0; }
.about-exhibition-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }
.about-exhibition-grid figure { margin: 0; background: white; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.about-exhibition-grid img { width: 100%; height: 225px; object-fit: cover; }
.about-exhibition-grid figcaption { min-height: 50px; padding: 15px 16px; color: var(--ink); font-size: 11px; font-weight: 700; }
.about-cert-section { padding: 80px 0 86px; }
.about-cert-grid { display: grid; grid-template-columns: repeat(6,1fr); gap: 12px; }
.about-cert-grid a { padding: 10px 10px 13px; display: flex; flex-direction: column; background: white; border: 1px solid var(--line); border-radius: 6px; box-shadow: 0 6px 18px rgba(4,35,56,.04); }
.about-cert-grid img { width: 100%; height: 245px; object-fit: contain; background: #f8fafb; }
.about-cert-grid b { margin: 12px 3px 4px; color: var(--ink); font-size: 11px; }
.about-cert-grid span { margin: 0 3px; color: var(--blue); font-size: 9px; }
.about-cert-grid a:hover { border-color: #9ab8c8; transform: translateY(-2px); }
.about-contact-cta { color: white; background: linear-gradient(100deg,#04253b,#0b4f70); }
.about-contact-cta .shell { min-height: 185px; display: flex; align-items: center; justify-content: space-between; gap: 65px; }
.about-contact-cta h2 { width: 730px; margin: 0; font-family: 'Manrope'; font-size: 28px; line-height: 1.25; }
.about-contact-cta .shell > div:last-child { display: flex; gap: 10px; }

.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; }
.about-intro .lead { margin-top: 0; color: var(--ink); font-family: 'Manrope'; font-size: 19px; font-weight: 600; line-height: 1.55; }
.about-intro p { color: var(--muted); font-size: 13px; line-height: 1.8; }
.about-numbers { background: var(--soft); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-numbers .shell { min-height: 160px; display: grid; grid-template-columns: repeat(4,1fr); align-items: center; }
.about-numbers article { padding: 0 35px; border-right: 1px solid var(--line); }
.about-numbers article:first-child { padding-left: 0; }
.about-numbers article:last-child { border: 0; }
.about-numbers b { display: block; color: var(--blue); font-family: 'Manrope'; font-size: 32px; }
.about-numbers span { color: var(--muted); font-size: 11px; }
.principle-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.principle-grid article { padding: 30px; border-left: 3px solid var(--blue); background: var(--soft); }
.principle-grid span { color: var(--orange); font-size: 11px; font-weight: 800; }
.principle-grid h3 { margin: 30px 0 9px; font-family: 'Manrope'; font-size: 18px; }
.principle-grid p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }
.about-location { display: grid; grid-template-columns: 1fr 470px; gap: 80px; align-items: center; }
.about-location h2 { margin: 0; font-family: 'Manrope'; font-size: 38px; }
.about-location p { width: 580px; color: #a8bdc9; font-size: 13px; line-height: 1.75; }
.location-mark { height: 210px; position: relative; display: grid; grid-template-columns: 1fr 1fr; align-content: end; gap: 8px; padding: 25px; background: radial-gradient(circle at 45% 42%, #167aa2 0 2px, transparent 3px), linear-gradient(130deg,#0a3954,#0f5978); border: 1px solid rgba(255,255,255,.17); overflow: hidden; }
.location-mark::before, .location-mark::after { content: ''; position: absolute; inset: 25% -10%; border: 1px solid rgba(255,255,255,.1); border-radius: 50%; transform: rotate(-12deg); }
.location-mark::after { inset: -45% 20%; transform: rotate(20deg); }
.location-mark span { color: #8dc4d5; font-size: 10px; letter-spacing: .1em; }
.location-mark b { grid-column: 1/-1; color: white; font-family: 'Manrope'; font-size: 27px; letter-spacing: .24em; }

.rfq-section { background: var(--soft); }
.rfq-layout { display: grid; grid-template-columns: 1fr 490px; gap: 25px; align-items: start; }
.rfq-products, .rfq-form-card, .contact-form-card { background: white; border: 1px solid var(--line); border-radius: 7px; box-shadow: var(--shadow-sm); }
.rfq-products { padding: 26px; }
.rfq-title { display: flex; align-items: end; justify-content: space-between; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.rfq-title a { color: var(--blue); font-size: 11px; font-weight: 800; }
.rfq-item { display: grid; grid-template-columns: 92px 1fr 120px 32px; gap: 16px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--line); }
.rfq-item img { width: 92px; height: 92px; object-fit: contain; border: 1px solid var(--line); }
.rfq-item h3 { margin: 0 0 5px; font-size: 12px; line-height: 1.45; }
.rfq-item small { color: var(--muted); font-size: 9px; }
.rfq-item label { color: var(--muted); font-size: 9px; }
.rfq-item input { width: 100%; height: 36px; margin-top: 4px; padding: 0 9px; border: 1px solid var(--line); }
.rfq-remove { width: 30px; height: 30px; background: white; border: 1px solid var(--line); border-radius: 50%; cursor: pointer; }
.rfq-remove:hover { color: white; background: var(--orange); border-color: var(--orange); }
.rfq-empty { padding: 70px 20px; text-align: center; }
.rfq-empty span { color: #a7b7c0; font-size: 38px; }
.rfq-empty h3 { margin: 10px 0 5px; font-family: 'Manrope'; }
.rfq-empty p { margin: 0 0 18px; color: var(--muted); font-size: 12px; }
.rfq-form-card, .contact-form-card { padding: 30px; }
.rfq-form-card .eyebrow, .contact-form-card .eyebrow { margin-bottom: 8px; }
.form-note { margin: 8px 0 22px; color: var(--muted); font-size: 10px; line-height: 1.6; }
.form-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.form-grid label { color: #405560; font-size: 10px; font-weight: 700; }
.form-grid label.full { grid-column: 1/-1; }
.form-grid input, .form-grid select, .form-grid textarea { width: 100%; margin-top: 6px; padding: 0 11px; color: var(--ink); background: white; border: 1px solid var(--line); border-radius: 4px; outline: 0; font-size: 11px; }
.form-grid input, .form-grid select { height: 42px; }
.form-grid textarea { padding-top: 11px; resize: vertical; }
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(12,87,147,.08); }
.rfq-form-card .btn, .contact-form-card .btn { margin-top: 18px; }
.rfq-form-card form > small, .contact-form-card form > small { display: block; margin-top: 9px; color: #919da4; text-align: center; font-size: 9px; }

.contact-layout { display: grid; grid-template-columns: 1fr 570px; gap: 90px; }
.contact-details { padding: 30px 0; }
.contact-details > p { width: 550px; margin: 17px 0 30px; color: var(--muted); font-size: 13px; line-height: 1.75; }
.contact-lines { margin-bottom: 30px; }
.contact-lines article { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--line); }
.contact-lines article > span { width: 40px; height: 40px; display: grid; place-items: center; color: white; background: var(--blue); border-radius: 50%; font-size: 9px; font-weight: 800; }
.contact-lines small { display: block; margin-bottom: 3px; color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .07em; }
.contact-lines a, .contact-lines strong, .contact-lines button { color: var(--ink); background: transparent; border: 0; padding: 0; font-size: 12px; font-weight: 800; cursor: pointer; }
.contact-lines a:hover, .contact-lines button:hover { color: var(--orange); }

.form-status { margin: 12px 0 0; padding: 11px 13px; border: 1px solid var(--line); border-radius: 5px; color: var(--ink); background: #f7fafb; font-size: 11px; line-height: 1.5; }
.form-status[data-state="pending"] { border-color: #9fc8da; background: #eef8fc; }
.form-status[data-state="success"] { border-color: #83c6a6; color: #075f3c; background: #edf9f3; }
.form-status[data-state="warning"] { border-color: #e9b77f; color: #7d3d00; background: #fff8ef; }
.form-status[data-state="error"] { border-color: #e39a96; color: #8d211a; background: #fff3f2; }
.form-grid [aria-invalid="true"] { border-color: #bf3329; box-shadow: 0 0 0 2px rgba(191,51,41,.08); }
form[aria-busy="true"] { cursor: wait; }
form button:disabled { cursor: wait; opacity: .72; }

.legal-hero { min-height: 260px; }
.legal-layout { display: grid; grid-template-columns: 220px minmax(0, 760px); gap: 70px; align-items: start; }
.legal-aside { position: sticky; top: 110px; padding: 22px; border: 1px solid var(--line); background: var(--soft); }
.legal-aside strong { display: block; margin-bottom: 10px; color: var(--ink); font-size: 12px; }
.legal-aside p, .legal-aside a { color: var(--muted); font-size: 10px; line-height: 1.65; }
.legal-copy h2 { margin: 34px 0 10px; color: var(--ink); font-size: 20px; }
.legal-copy h2:first-child { margin-top: 0; }
.legal-copy p, .legal-copy li { color: var(--muted); font-size: 12px; line-height: 1.8; }
.legal-copy ul { padding-left: 20px; }
.legal-updated { display: inline-block; margin-bottom: 20px; color: var(--blue); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }

.site-footer { color: #c3d0d8; background: #041f32; }
.newsletter { background: #0b5172; }
.newsletter .shell { min-height: 92px; display: grid; grid-template-columns: 380px 1fr 230px; gap: 35px; align-items: center; }
.newsletter h3 { margin: 0 0 4px; color: white; font-family: 'Manrope'; font-size: 16px; }
.newsletter p { margin: 0; color: #b8d2dd; font-size: 10px; }
.newsletter-form { height: 43px; display: flex; }
.newsletter-form input { flex: 1; padding: 0 14px; border: 0; outline: 0; font-size: 11px; }
.newsletter-form button { width: 115px; color: white; background: var(--orange); border: 0; font-size: 11px; font-weight: 800; cursor: pointer; }
.newsletter-help { padding-left: 25px; border-left: 1px solid rgba(255,255,255,.22); }
.newsletter-help strong { display: block; color: white; font-size: 11px; }
.newsletter-help button { margin-top: 5px; padding: 0; color: #a9d5e3; background: transparent; border: 0; font-size: 10px; cursor: pointer; }
.footer-main { padding: 55px 0 42px; display: grid; grid-template-columns: 1.5fr repeat(3, .85fr) 1.25fr; gap: 45px; }
.footer-brand .brand { width: 165px; margin-bottom: 15px; filter: brightness(0) invert(1); opacity: .92; }
.footer-brand p { width: 260px; margin: 0; color: #9db0bc; font-size: 10px; line-height: 1.7; }
.footer-main h4 { margin: 4px 0 15px; color: white; font-size: 12px; }
.footer-main ul { margin: 0; padding: 0; display: grid; gap: 8px; list-style: none; }
.footer-main li, .footer-main a, .footer-main address { color: #9db0bc; font-size: 10px; line-height: 1.5; font-style: normal; }
.footer-main a:hover { color: white; }
.footer-contact p { margin: 0 0 8px; color: #9db0bc; font-size: 10px; line-height: 1.6; }
.footer-contact strong { color: white; }
.footer-bottom { min-height: 60px; display: flex; align-items: center; justify-content: space-between; border-top: 1px solid rgba(255,255,255,.12); color: #8499a6; font-size: 9px; }

.toast { position: fixed; z-index: 300; right: 28px; bottom: 28px; max-width: 360px; padding: 15px 18px; display: flex; align-items: center; gap: 12px; color: white; background: var(--navy); border-left: 4px solid var(--orange); border-radius: 5px; box-shadow: 0 16px 45px rgba(0,0,0,.25); font-size: 11px; transform: translateY(30px); opacity: 0; pointer-events: none; transition: .25s ease; }
.toast.show { transform: none; opacity: 1; }
.toast b { color: #77c7dc; }
.quick-rfq { position: fixed; z-index: 45; right: 16px; top: 52%; width: 86px; height: 46px; display: flex; align-items: center; justify-content: center; gap: 7px; padding: 0 10px; color: white; background: var(--orange); border: 1px solid rgba(255,255,255,.45); border-radius: 23px; box-shadow: 0 12px 25px rgba(232,94,0,.24); font-size: 9px; font-weight: 800; line-height: 1; cursor: pointer; white-space: nowrap; overflow: hidden; transition: width .22s ease, box-shadow .22s ease, transform .22s ease; }
.quick-rfq:hover, .quick-rfq:focus-visible { width: 166px; transform: translateX(-3px); box-shadow: 0 16px 34px rgba(232,94,0,.34); }
.quick-rfq-long { display: none; }
.quick-rfq:hover .quick-rfq-short, .quick-rfq:focus-visible .quick-rfq-short { display: none; }
.quick-rfq:hover .quick-rfq-long, .quick-rfq:focus-visible .quick-rfq-long { display: inline; }
.quick-rfq b { min-width: 20px; height: 20px; display: inline-grid; place-items: center; color: var(--orange); background: white; border-radius: 50%; font-size: 9px; }
.quick-rfq i { display: none; color: white; font-size: 13px; font-style: normal; }
.quick-rfq:hover i, .quick-rfq:focus-visible i { display: inline; }

.reveal { animation: revealUp .65s ease both; }
.delay-1 { animation-delay: .13s; }
@keyframes revealUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }

/* About Us motion system */
body[data-page="about"] .about-company-hero { isolation: isolate; overflow: hidden; }
body[data-page="about"] .about-company-hero::before { content: ''; position: absolute; z-index: 0; inset: 0; background-image: linear-gradient(rgba(91,190,224,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(91,190,224,.09) 1px, transparent 1px); background-size: 54px 54px; opacity: .24; -webkit-mask-image: linear-gradient(90deg,#000 0%,rgba(0,0,0,.5) 58%,transparent 90%); mask-image: linear-gradient(90deg,#000 0%,rgba(0,0,0,.5) 58%,transparent 90%); }
body[data-page="about"] .about-company-hero::after { content: ''; position: absolute; z-index: 0; top: 0; bottom: 0; left: -22%; width: 16%; background: linear-gradient(90deg,transparent,rgba(79,205,239,.16),transparent); transform: skewX(-13deg); animation: aboutHeroScan 8s 1.1s ease-in-out infinite; pointer-events: none; }
body[data-page="about"].about-motion-ready .about-company-hero .eyebrow,
body[data-page="about"].about-motion-ready .about-company-hero h1,
body[data-page="about"].about-motion-ready .about-company-hero p,
body[data-page="about"].about-motion-ready .about-company-hero .about-hero-actions { opacity: 0; transform: translateY(18px); animation: aboutHeroEnter .72s cubic-bezier(.2,.75,.25,1) forwards; }
body[data-page="about"].about-motion-ready .about-company-hero h1 { animation-delay: .1s; }
body[data-page="about"].about-motion-ready .about-company-hero p { animation-delay: .2s; }
body[data-page="about"].about-motion-ready .about-company-hero .about-hero-actions { animation-delay: .3s; }

body[data-page="about"].about-motion-ready .about-reveal { opacity: 0; transition: opacity .72s ease var(--about-reveal-delay, 0ms), transform .72s cubic-bezier(.2,.75,.25,1) var(--about-reveal-delay, 0ms); will-change: transform, opacity; }
body[data-page="about"].about-motion-ready .about-reveal-up { transform: translateY(25px); }
body[data-page="about"].about-motion-ready .about-reveal-left { transform: translateX(-28px); }
body[data-page="about"].about-motion-ready .about-reveal-scale { transform: translateY(18px) scale(.965); }
body[data-page="about"].about-motion-ready .about-reveal.is-visible { opacity: 1; transform: none; }

body[data-page="about"] .about-stat-grid article,
body[data-page="about"] .about-strength-grid article,
body[data-page="about"] .about-cert-grid a { position: relative; overflow: hidden; transition: transform .28s ease, border-color .28s ease, box-shadow .28s ease; }
body[data-page="about"] .about-stat-grid article::before,
body[data-page="about"] .about-strength-grid article::before,
body[data-page="about"] .about-cert-grid a::before { content: ''; position: absolute; z-index: 2; top: 0; left: 0; width: 0; height: 2px; background: linear-gradient(90deg,#39b9e6,var(--orange)); transition: width .42s ease; }
body[data-page="about"] .about-stat-grid article:hover,
body[data-page="about"] .about-strength-grid article:hover,
body[data-page="about"] .about-cert-grid a:hover { transform: translateY(-5px); border-color: rgba(34,143,188,.45); box-shadow: 0 16px 34px rgba(3,46,73,.13); }
body[data-page="about"] .about-stat-grid article:hover::before,
body[data-page="about"] .about-strength-grid article:hover::before,
body[data-page="about"] .about-cert-grid a:hover::before { width: 100%; }
body[data-page="about"] .about-strength-grid article:hover > span { color: white; background: var(--blue); border-color: var(--blue); box-shadow: 0 0 0 7px rgba(12,87,147,.08); }

body[data-page="about"] .about-profile-mosaic figure,
body[data-page="about"] .about-factory-grid figure,
body[data-page="about"] .about-exhibition-grid figure,
body[data-page="about"] .about-story-layout figure,
body[data-page="about"] .about-global-visual { position: relative; isolation: isolate; }
body[data-page="about"] .about-profile-mosaic figure::after,
body[data-page="about"] .about-factory-grid figure::after,
body[data-page="about"] .about-exhibition-grid figure::after { content: ''; position: absolute; z-index: 2; inset: -40% 100% -40% -45%; background: linear-gradient(105deg,transparent 42%,rgba(109,218,245,.19) 50%,transparent 58%); transform: skewX(-10deg); pointer-events: none; transition: inset .72s ease; }
body[data-page="about"] .about-profile-mosaic figure:hover::after,
body[data-page="about"] .about-factory-grid figure:hover::after,
body[data-page="about"] .about-exhibition-grid figure:hover::after { inset: -40% -45% -40% 100%; }
body[data-page="about"] .about-profile-mosaic img,
body[data-page="about"] .about-exhibition-grid img,
body[data-page="about"] .about-story-layout img,
body[data-page="about"] .about-global-visual img { transition: transform .55s cubic-bezier(.2,.75,.25,1), filter .4s ease; }
body[data-page="about"] .about-profile-mosaic figure:hover img,
body[data-page="about"] .about-exhibition-grid figure:hover img,
body[data-page="about"] .about-story-layout figure:hover img,
body[data-page="about"] .about-global-visual:hover img { transform: scale(1.035); filter: saturate(1.06) contrast(1.02); }

@keyframes aboutHeroEnter { to { opacity: 1; transform: none; } }
@keyframes aboutHeroScan { 0%,15% { left: -22%; opacity: 0; } 25% { opacity: 1; } 58%,100% { left: 112%; opacity: 0; } }

/* Minimum mobile compatibility. The desktop visual direction remains primary,
   while the same content, forms and metadata stay usable for mobile visitors
   and mobile-first search crawlers. */
@media (max-width: 900px) {
  .shell { width: min(100% - 28px, var(--shell)); }
  .topbar-left { display: none; }
  .topbar .shell { justify-content: flex-end; }
  .site-header { height: auto; min-height: 108px; }
  .header-inner { min-height: 108px; padding: 10px 0 0; grid-template-columns: 135px 1fr; gap: 10px 18px; }
  .brand { width: 130px; }
  .main-nav { grid-column: 1 / -1; order: 3; min-width: 0; height: 42px; gap: 20px; overflow-x: auto; scrollbar-width: thin; }
  .main-nav a { flex: 0 0 auto; font-size: 12px; }
  .header-actions { justify-self: end; gap: 7px; }
  .header-search-button { width: 42px; padding: 0; justify-content: center; }
  .header-search-button span { display: none; }
  .whatsapp-header { padding: 0 11px; }
  .search-dialog { width: calc(100% - 24px); }
  .hero { height: auto; min-height: 700px; }
  .hero-inner { padding: 75px 0 190px; align-items: flex-start; }
  .hero-copy, .page-hero p, .social-hero p { width: min(100%, 620px); }
  .hero-copy h1, .page-hero h1 { font-size: clamp(38px, 9vw, 62px); }
  .hero-panel { left: 0; right: 0; bottom: 25px; width: 100%; grid-template-columns: 1fr; }
  .hero-panel > div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .page-hero { min-height: 390px; height: auto; }
  .page-hero .shell { padding: 70px 0; }
  .oem-page-hero .shell { align-items: flex-start; }
  .oem-page-hero .shell > div, .oem-proof .shell > * { width: min(100%, 580px); }
  .section { padding: 64px 0; }
  .section-head { align-items: flex-start; gap: 18px; }
  .section-head h2, .value-intro h2, .oem-copy h2, .rfq-title h2, .rfq-form-card h2, .contact-layout h2, .about-intro h2, .process-split h2 { font-size: 30px; }
  .category-grid, .product-grid.six, .product-grid.five, .product-grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .product-value .shell, .catalog-layout, .detail-grid, .process-split, .rfq-layout, .contact-layout, .legal-layout { grid-template-columns: 1fr; gap: 36px; }
  .catalog-layout { display: block; }
  .filter-panel { position: static; margin-bottom: 24px; }
  .detail-grid { display: grid; }
  .gallery { min-width: 0; }
  .gallery-main { min-width: 0; }
  .gallery-main img { max-width: 100%; }
  .oem-capability-bar .shell { grid-template-columns: repeat(2, 1fr); }
  .oem-capability-bar .shell > div { min-height: 75px; border-bottom: 1px solid rgba(255,255,255,.12); }
  .service-grid, .social-channel-grid, .social-topic-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .media-stage, .about-profile-layout, .about-global-layout, .about-story-layout, .about-intro, .about-location { grid-template-columns: 1fr; gap: 36px; }
  .about-stat-grid, .about-strength-grid, .about-cert-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .about-factory-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-exhibition-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-global-visual img { max-width: 100%; }
  .social-contact-band .shell, .about-contact-cta .shell, .cta-band .shell { padding: 35px 0; flex-direction: column; align-items: flex-start; }
  .social-contact-band h2 { width: auto; }
  .contact-details > p { width: auto; }
  .legal-aside { position: static; }
  .footer-main { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
  .footer-brand p { width: auto; }
}

@media (max-width: 560px) {
  .topbar { display: none; }
  .header-inner { grid-template-columns: 115px 1fr; }
  .brand { width: 112px; }
  .whatsapp-header { display: none; }
  .icon-action { width: 36px; }
  .hero { min-height: 760px; }
  .hero-inner { padding-top: 55px; }
  .hero-actions, .about-hero-actions, .social-hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn, .about-hero-actions .btn, .social-hero-actions .btn { justify-content: center; }
  .category-grid, .product-grid.six, .product-grid.five, .product-grid.four, .service-grid, .social-channel-grid, .social-topic-grid, .about-factory-grid, .about-exhibition-grid { grid-template-columns: 1fr; }
  .about-stat-grid, .about-strength-grid, .about-cert-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .about-profile-mosaic { height: auto; grid-template-columns: 1fr; grid-template-rows: none; }
  .about-profile-mosaic .about-mosaic-large { grid-row: auto; }
  .about-profile-mosaic figure { min-height: 230px; }
  .detail-actions, .detail-secondary-actions, .form-grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .gallery-thumbs { order: 2; grid-template-columns: repeat(5, 1fr); }
  .gallery-main { min-height: 330px; }
  .media-playlist { grid-template-columns: 1fr; }
  .oem-capability-bar .shell { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; }
  .footer-bottom { padding: 18px 0; flex-direction: column; align-items: flex-start; gap: 8px; }
  .quick-rfq { right: 8px; top: auto; bottom: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  body[data-page="about"] .about-company-hero::after { display: none; }
  body[data-page="about"].about-motion-ready .about-company-hero .eyebrow,
  body[data-page="about"].about-motion-ready .about-company-hero h1,
  body[data-page="about"].about-motion-ready .about-company-hero p,
  body[data-page="about"].about-motion-ready .about-company-hero .about-hero-actions,
  body[data-page="about"].about-motion-ready .about-reveal { opacity: 1; transform: none; animation: none; transition: none; }
  body[data-page="about"] .about-stat-grid article,
  body[data-page="about"] .about-strength-grid article,
  body[data-page="about"] .about-cert-grid a,
  body[data-page="about"] .about-profile-mosaic img,
  body[data-page="about"] .about-exhibition-grid img,
  body[data-page="about"] .about-story-layout img,
  body[data-page="about"] .about-global-visual img { transition: none; }
}

::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: #edf2f4; }
::-webkit-scrollbar-thumb { background: #a7b8c2; border: 2px solid #edf2f4; border-radius: 9px; }