:root {
    --red: #e51e2a;
    --text: #171717;
    --muted: #707070;
    --line: #e6e6e6;
    --light: #f4f4f4;
    --shell: 1150px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: #fff; font-family: Arial, "Noto Sans SC", "Microsoft YaHei", sans-serif; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
img { display: block; max-width: 100%; }
.section-shell { width: min(var(--shell), calc(100% - 64px)); margin: 0 auto; }

.site-header { position: absolute; z-index: 50; top: 0; left: 0; display: grid; grid-template-columns: 495px 1fr auto; align-items: center; width: 100%; height: 75px; padding: 0 15px; color: #fff; background: transparent; box-shadow: none; transition: background-color .25s, color .25s, box-shadow .25s; }
.site-header.is-scrolled, .site-header.is-menu-open { position: fixed; color: #444; background: #fff; box-shadow: 0 1px 0 rgba(0,0,0,.07); }
.brand, .footer-brand { display: inline-flex; align-items: center; gap: 10px; width: max-content; }
.brand { color: currentColor; }
.brand-mark { position: relative; display: inline-block; width: 48px; height: 34px; margin-left: 4px; transform: skewX(-15deg); transform-origin: center; }
.brand-mark i { position: absolute; left: 0; display: block; width: 44px; height: 11px; border: 4px solid currentColor; border-right-width: 8px; border-radius: 50% 0 50% 0; transform: rotate(-9deg); }
.brand-mark i:first-child { top: 2px; }
.brand-mark i:last-child { top: 17px; left: 8px; width: 36px; }
.brand-name { display: flex; flex-direction: column; font-size: 21px; font-weight: 800; line-height: 1; }
.brand-name small { margin-top: 5px; font-size: 8px; font-weight: 600; letter-spacing: 1.5px; }
.desktop-nav { display: flex; align-items: stretch; justify-content: flex-start; height: 100%; }
.nav-item { position: relative; display: flex; align-items: center; height: 100%; }
.nav-item > a { position: relative; display: flex; align-items: center; height: 100%; padding: 0 25px; font-size: 16px; font-weight: 400; white-space: nowrap; }
.nav-item > a::after { position: absolute; right: 25px; bottom: 0; left: 25px; height: 2px; content: ""; background: var(--red); transform: scaleX(0); transition: transform .2s; }
.nav-item:hover > a::after, .nav-item:first-child > a::after { transform: scaleX(1); }
.mega-menu { position: absolute; z-index: 5; top: 75px; left: 0; width: 230px; padding: 0; color: #333; visibility: hidden; background: #fff; box-shadow: 0 12px 22px rgba(0,0,0,.04); opacity: 0; transform: translateY(-6px); transition: opacity .18s, transform .18s, visibility .18s; }
.has-menu:hover > a { color: var(--red); background: #f7f7f7; }
.has-menu:hover .mega-menu { visibility: visible; opacity: 1; transform: translateY(0); }
.mega-menu-inner { width: 100%; }
.mega-title { display: none; }
.mega-columns { display: block; }
.mega-group { position: relative; border-bottom: 1px solid #ececec; }
.mega-group:last-child { border-bottom: 0; }
.mega-group > a { position: relative; display: flex; align-items: center; min-height: 50px; padding: 0 30px 0 10px; color: #353535; font-size: 14px; font-weight: 400; line-height: 1.4; }
.mega-group > a::after { position: absolute; top: 50%; right: 13px; width: 7px; height: 7px; border-top: 1px solid currentColor; border-right: 1px solid currentColor; content: ""; transform: translateY(-50%) rotate(45deg); }
.mega-group:hover > a { color: #fff; background: var(--red); }
.mega-group:has(.third-level a:hover) > a { color: #353535; background: #fff; }
.third-level { position: absolute; top: 0; left: 100%; display: none; width: 160px; background: #fff; box-shadow: 10px 12px 22px rgba(0,0,0,.05); }
.mega-group:hover .third-level { display: block; }
.third-level a { position: relative; display: flex; align-items: center; min-height: 50px; padding: 0 30px 0 10px; border-bottom: 1px solid #ececec; color: #666; font-size: 14px; }
.third-level a::after { position: absolute; top: 50%; right: 13px; width: 7px; height: 7px; border-top: 1px solid currentColor; border-right: 1px solid currentColor; content: ""; transform: translateY(-50%) rotate(45deg); }
.third-level a:last-child { border-bottom: 0; }
.third-level a:hover { color: #fff; background: var(--red); }
.header-actions { display: flex; align-items: center; justify-content: flex-end; width: 320px; gap: 15px; padding-right: 15px; }
.icon-button { border: 0; color: inherit; background: transparent; cursor: pointer; }
.search-button { position: relative; display: block; width: 25px; height: 25px; }
.search-button span { position: absolute; top: 2px; left: 1px; width: 17px; height: 17px; border: 2px solid currentColor; border-radius: 50%; }
.search-button span::after { position: absolute; right: -7px; bottom: -5px; width: 9px; height: 2px; content: ""; background: currentColor; transform: rotate(50deg); }
.language-menu { position: relative; width: 130px; height: 39px; }
.language-menu summary { display: flex; align-items: center; justify-content: flex-start; width: 118px; height: 37px; padding: 7px 15px 7px 20px; border: 0; border-radius: 0; color: #555; background: transparent; cursor: pointer; font-size: 14px; line-height: 23.333px; list-style: none; }
.language-menu summary::-webkit-details-marker { display: none; }
.language-menu summary i, .page-language-menu summary i { position: relative; flex: 0 0 20px; width: 20px; height: 20px; margin: 2px 0 0 7px; opacity: .65; transform: none; }
.language-menu summary i::after, .page-language-menu summary i::after { position: absolute; top: 6px; left: 3px; width: 14px; height: 8px; content: ""; background: currentColor; clip-path: polygon(0 0, 100% 0, 50% 100%); }
.language-menu[open] summary { color: var(--red); background: #f7f7f7; }
.language-menu > div { position: absolute; top: calc(100% + 8px); right: 0; display: grid; width: 130px; padding: 7px 0; border: 1px solid #eee; background: #fff; box-shadow: 0 9px 24px rgba(0,0,0,.1); }
.language-menu > div a { padding: 9px 20px; color: #666; font-size: 14px; }
.language-menu > div a:hover, .language-menu > div a.is-current { color: var(--red); background: #fafafa; }
.primary-button { display: inline-flex; align-items: center; justify-content: center; width: 120px; height: 37px; min-height: 0; padding: 8px; border-radius: 30px; color: #fff; background: #e6232a; font-size: 14px; transition: background-color .2s, transform .2s; }
.primary-button:hover { background: #c91825; transform: translateY(-1px); }
.header-quote { font-size: 14px; }
.mobile-menu-button { display: none; border: 0; color: inherit; background: none; }

.hero { position: relative; height: 100vh; min-height: 680px; margin-top: 0; overflow: hidden; color: #fff; background: #283727; }
.hero-media { width: 100%; height: 100%; object-fit: cover; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,.28), rgba(0,0,0,.02) 44%, rgba(0,0,0,.18)); }
.hero-content { position: absolute; bottom: 56px; left: 50px; width: min(680px, calc(100% - 100px)); }
.hero h1 { max-width: 680px; margin: 0; font-size: 46px; font-weight: 600; line-height: 1.2; letter-spacing: 0; }
.hero-scroll { position: absolute; right: 48px; bottom: 38px; display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid rgba(255,255,255,.6); border-radius: 50%; }
.hero-scroll span { width: 8px; height: 8px; border-right: 1px solid #fff; border-bottom: 1px solid #fff; transform: rotate(45deg) translate(-2px,-2px); }

.products-section { min-height: 980px; padding: 40px 0 30px; overflow: hidden; }
.products-section .section-shell { width: min(1200px, calc(100% - 64px)); }
.section-heading h2 { max-width: 620px; margin: 22px 0 0; font-size: 48px; font-weight: 600; line-height: 1.35; white-space: pre-line; }
.eyebrow { display: flex; align-items: center; gap: 12px; margin: 0; color: var(--red); font-size: 17px; }
.eyebrow span { width: 28px; height: 1px; background: currentColor; }
.split-heading { display: flex; align-items: flex-end; justify-content: space-between; }
.pill-link { display: inline-flex; align-items: center; justify-content: space-between; width: 170px; height: 54px; padding-left: 26px; border: 1px solid var(--line); border-radius: 28px; color: #4b4b4b; background: #fff; }
.pill-link b { display: grid; width: 52px; height: 52px; place-items: center; border-radius: 50%; color: var(--red); background: #fff; font-weight: 400; }
.pill-link.red { border: 0; color: #fff; background: var(--red); }
.pill-link.white { width: 175px; color: #444; background: #fff; }
.product-tabs { display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 64px; }
.product-tab { display: flex; align-items: center; justify-content: center; gap: 12px; min-height: 108px; border: 0; border-right: 2px solid #fff; color: #555; background: #f3f3f3; cursor: pointer; transition: color .2s, background-color .2s; }
.product-tab:first-child { border-radius: 8px 0 0 8px; }
.product-tab:last-child { border-radius: 0 8px 8px 0; }
.product-tab.is-active { color: #fff; background: var(--red); }
.tab-icon { font-size: 26px; }
.project-showcase { display: grid; grid-template-columns: 300px minmax(0, 1fr) 420px; align-items: center; gap: 40px; min-height: 690px; padding-top: 46px; }
.project-list { display: grid; gap: 28px; }
.project-list-item { display: flex; gap: 14px; align-items: flex-start; padding: 0; border: 0; color: #888; text-align: left; line-height: 1.65; background: transparent; cursor: pointer; }
/* The layout rules below set display values, so explicitly preserve the state
   used by the category switcher instead of letting the browser default lose. */
.project-list-item[hidden], .project-image[hidden], .project-title[hidden] { display: none !important; }
.project-list-item span { flex: 0 0 auto; width: 10px; height: 10px; margin-top: 7px; border-radius: 50%; background: #eaeaea; }
.project-list-item.is-active { color: var(--red); }
.project-list-item.is-active span { background: var(--red); }
.project-visual { position: relative; width: min(700px, 100%); aspect-ratio: 1; margin: auto; border: 16px solid #f8f8f8; border-radius: 50%; box-shadow: 0 0 0 1px #ededed; overflow: hidden; }
.project-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; visibility: hidden; opacity: 0; transition: opacity .3s; }
.project-image.is-active { visibility: visible; opacity: 1; }
.project-detail { align-self: center; }
.project-title { display: none; margin: 0 0 25px; font-size: 26px; font-weight: 500; line-height: 1.5; }
.project-title.is-active { display: block; }
.project-rule { height: 1px; background: #ddd; }
.project-rule span { display: block; width: 56px; height: 3px; background: var(--red); transform: translateY(-1px); }
.project-controls { display: flex; gap: 12px; margin-top: 30px; }
.project-controls button { width: 48px; height: 48px; border: 0; border-radius: 50%; color: #777; background: #f0f0f0; cursor: pointer; }

.global-section { min-height: 797px; padding: 70px 0 0; overflow: hidden; background: #f3f3f3; }
.centered-heading { text-align: center; }
.centered-heading .eyebrow { justify-content: center; }
.centered-heading h2 { max-width: 900px; margin-right: auto; margin-left: auto; }
.global-map { position: relative; width: 100%; margin-top: 36px; }
.global-map > img { width: 100%; }
.map-point { position: absolute; top: var(--point-y); left: var(--point-x); display: flex; align-items: center; transform: translate(-50%, -100%); }
.map-point i { position: relative; display: block; width: 18px; height: 23px; border: 4px solid var(--red); border-radius: 50% 50% 50% 0; background: #fff; box-shadow: 0 4px 7px rgba(229,30,42,.24); transform: rotate(-45deg); }
.map-point i::after { position: absolute; top: 3px; left: 3px; width: 4px; height: 4px; border-radius: 50%; content: ""; background: var(--red); }
.map-point b { position: absolute; top: 3px; left: 24px; color: #666; font-size: 10px; font-weight: 400; white-space: nowrap; }
.map-point-home i { width: 24px; height: 30px; border-width: 5px; background: var(--red); }
.map-point-home i::after { top: 4px; left: 4px; width: 6px; height: 6px; background: #fff; }
.map-point-home b { top: 6px; left: 30px; color: #555; font-size: 11px; font-weight: 600; }

.sustainability-section { position: relative; height: 640px; overflow: hidden; color: #fff; }
.sustainability-section > img { width: 100%; height: 100%; object-fit: cover; }
.sustainability-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,0,0,.58), rgba(0,0,0,.05) 70%); }
.sustainability-content { position: absolute; top: 50%; left: max(64px, calc((100% - var(--shell))/2)); max-width: 540px; transform: translateY(-50%); }
.sustainability-content > p { display: flex; align-items: center; gap: 12px; margin: 0 0 25px; font-size: 17px; }
.sustainability-content > p span { width: 28px; height: 1px; background: #fff; }
.sustainability-content h2 { margin: 0 0 58px; font-size: 38px; font-weight: 500; line-height: 1.5; }

.news-section { min-height: 760px; padding: 95px 0 135px; }
.news-heading { margin-bottom: 54px; }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.news-item { min-width: 0; }
.news-image { display: block; height: 205px; overflow: hidden; background: #eee; }
.news-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.news-item:hover .news-image img { transform: scale(1.04); }
.news-body { padding: 22px 4px 0; }
.news-body time { color: #999; font-size: 13px; }
.news-body h3 { min-height: 72px; margin: 13px 0 22px; font-size: 18px; font-weight: 500; line-height: 1.55; }
.text-link { color: #777; font-size: 13px; }
.text-link span { margin-left: 12px; color: var(--red); }

.contact-banner { position: relative; height: 470px; overflow: hidden; color: #fff; }
.contact-banner > img { width: 100%; height: 100%; object-fit: cover; }
.contact-shade { position: absolute; inset: 0; background: rgba(48,18,18,.35); }
.contact-content { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.contact-content h2 { margin: 0 0 50px; font-size: 31px; font-weight: 600; line-height: 1.45; }

.site-footer { min-height: 626px; background: #f7f7f7; }
.footer-top { display: flex; align-items: center; justify-content: space-between; height: 163px; padding-top: 39px; padding-bottom: 25px; border-bottom: 1px solid #e4e4e4; color: var(--red); }
.site-footer .footer-brand { gap: 13px; }
.site-footer .brand-mark { width: 74px; height: 52px; margin-left: 6px; }
.site-footer .brand-mark i { width: 68px; height: 16px; border-width: 5px; border-right-width: 12px; }
.site-footer .brand-mark i:first-child { top: 3px; }
.site-footer .brand-mark i:last-child { top: 28px; left: 12px; width: 56px; }
.site-footer .brand-name { font-size: 35px; }
.site-footer .brand-name small { margin-top: 7px; font-size: 11px; letter-spacing: 2px; }
.footer-social { display: flex; align-items: center; gap: 8px; color: #666; }
.footer-social-label { margin-right: 11px; font-size: 15.5px; line-height: 45px; white-space: nowrap; }
.footer-social-control { position: relative; display: grid; flex: 0 0 45px; width: 45px; height: 45px; place-items: center; overflow: hidden; border-radius: 50%; color: #999; background: #e9e9e9; transition: color .2s, background .2s; }
a.footer-social-control:hover { color: #fff; background: var(--red); }
.footer-social-control.is-disabled { cursor: default; }
.footer-social-control i, .footer-social-control i::before, .footer-social-control i::after { display: block; box-sizing: border-box; }
.social-wechat i { position: relative; width: 18px; height: 14px; border-radius: 50%; background: currentColor; }
.social-wechat i::before { position: absolute; top: 6px; left: 9px; width: 15px; height: 12px; border: 2px solid #e9e9e9; border-radius: 50%; background: currentColor; content: ""; }
.social-wechat i::after { position: absolute; top: 4px; left: 4px; width: 3px; height: 3px; border-radius: 50%; background: #e9e9e9; box-shadow: 7px 0 #e9e9e9, 10px 7px #e9e9e9; content: ""; }
.social-channels i { position: relative; width: 23px; height: 18px; }
.social-channels i::before, .social-channels i::after { position: absolute; top: 1px; width: 10px; height: 16px; border: 2px solid currentColor; border-radius: 50%; content: ""; }
.social-channels i::before { left: 2px; transform: rotate(-33deg); }
.social-channels i::after { right: 2px; transform: rotate(33deg); }
.social-douyin i::before { color: currentColor; content: "♪"; font-size: 26px; font-style: normal; font-weight: 700; line-height: 1; }
.social-kuaishou i { position: relative; width: 21px; height: 20px; border: 3px solid currentColor; border-radius: 6px; }
.social-kuaishou i::before, .social-kuaishou i::after { position: absolute; top: -8px; width: 8px; height: 8px; border: 3px solid currentColor; border-radius: 50%; background: #e9e9e9; content: ""; }
.social-kuaishou i::before { left: -3px; }
.social-kuaishou i::after { right: -3px; }
.social-youtube i { position: relative; width: 26px; height: 18px; border-radius: 5px; background: currentColor; }
.social-youtube i::before { position: absolute; top: 5px; left: 10px; border-top: 4px solid transparent; border-bottom: 4px solid transparent; border-left: 7px solid #e9e9e9; content: ""; }
.social-facebook i::before { content: "f"; font-family: Arial, sans-serif; font-size: 29px; font-style: normal; font-weight: 700; line-height: 1; }
a.footer-social-control:hover i::before, a.footer-social-control:hover i::after { border-color: #fff; }
a.social-wechat:hover i::before { border-color: #fff; }
a.social-wechat:hover i::after { background: #fff; box-shadow: 7px 0 #fff, 10px 7px #fff; }
a.social-kuaishou:hover i::before, a.social-kuaishou:hover i::after { background: var(--red); }
a.social-youtube:hover i::before { border-left-color: #fff; }
.footer-directory { display: grid; grid-template-columns: 100px repeat(6, 77px) 410px; column-gap: 21px; min-height: 335px; padding: 60px 11px 38px 20px; border-bottom: 1px solid #e4e4e4; }
.footer-column { display: flex; flex-direction: column; align-items: flex-start; gap: 0; min-width: 0; }
.footer-column h3 { margin: 0 0 15px; font-size: 18px; line-height: 27px; }
.footer-column a, .footer-column p { margin: 0; padding: 5px 0; color: #666; font-size: 14px; line-height: 21px; }
.footer-column a::before { margin-right: 7px; color: #bbb; content: "·"; }
.footer-contact { margin-left: 40px; padding-left: 0; }
.footer-contact p, .footer-contact a { display: flex; gap: 10px; }
.footer-contact a::before { content: none; }
.footer-contact p span, .footer-contact a span { flex: 0 0 18px; color: #999; font-size: 17px; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; min-height: 90px; color: #888; font-size: 14px; }
.footer-bottom div { display: flex; gap: 22px; }

.floating-actions { position: fixed; z-index: 40; right: 14px; bottom: 74px; display: grid; gap: 4px; }
.floating-actions a, .floating-actions button { display: grid; width: 48px; height: 48px; place-items: center; border: 0; border-radius: 8px; color: #777; background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,.14); cursor: pointer; }
.floating-actions button { color: var(--red); }

.mobile-drawer, .drawer-backdrop { display: none; }

@media (max-width: 1450px) {
    .site-header { grid-template-columns: 237px 1fr auto; padding: 0 15px; }
    .nav-item > a { padding: 0 10px; font-size: 16px; }
    .nav-item > a::after { right: 10px; left: 10px; }
    .header-actions { width: 320px; gap: 15px; padding-right: 15px; }
    .project-showcase { grid-template-columns: 210px 1fr 230px; }
    .mega-menu { width: 230px; }
    .mega-group > a { min-height: 50px; padding: 0 30px 0 10px; font-size: 14px; }
    .mega-group > a::after { right: 13px; width: 7px; height: 7px; border-width: 1px; }
    .third-level { width: 160px; }
    .third-level a { min-height: 50px; padding: 0 30px 0 10px; font-size: 14px; }
}

@media (min-width: 1500px) {
    .site-footer { min-height: 554px; }
    .site-footer .section-shell { width: min(1600px, calc(100% - 64px)); }
    .footer-top { align-items: flex-start; height: 154px; padding-top: 80px; padding-bottom: 0; }
    .footer-directory {
        grid-template-columns: 181px repeat(5, 140px) 181px 370px;
        column-gap: 20px;
        min-height: 299px;
        height: 299px;
        padding: 65px 15px 25px;
    }
    .footer-contact { margin-left: 0; }
    .footer-bottom { min-height: 102px; padding: 46px 15px 0; align-items: flex-start; }
}

@media (max-width: 860px) {
    .section-shell { width: calc(100% - 38px); }
    .site-header { position: absolute; display: flex; justify-content: flex-end; height: 64px; padding: 0 22px; color: #fff; background: transparent; box-shadow: none; }
    .site-header.is-scrolled { position: fixed; color: #222; background: rgba(255,255,255,.97); box-shadow: 0 1px 8px rgba(0,0,0,.1); }
    .site-header .brand, .desktop-nav, .header-actions { display: none; }
    .mobile-menu-button { display: flex; align-items: center; gap: 7px; padding: 8px 0; cursor: pointer; }
    .mobile-menu-button span { margin-right: 2px; font-size: 14px; }
    .mobile-menu-button i { display: block; width: 22px; height: 2px; background: currentColor; }
    .mobile-menu-button i:nth-of-type(2), .mobile-menu-button i:nth-of-type(3) { position: absolute; right: 22px; }
    .mobile-menu-button i:nth-of-type(2) { transform: translateY(-7px); }
    .mobile-menu-button i:nth-of-type(3) { transform: translateY(7px); }
    .mobile-drawer { position: fixed; z-index: 80; top: 0; right: 0; display: block; width: min(88vw, 360px); height: 100vh; padding: 20px 22px 40px; overflow-y: auto; background: #fff; transform: translateX(105%); transition: transform .25s; }
    .mobile-drawer.is-open { transform: translateX(0); }
    .drawer-backdrop { position: fixed; z-index: 70; inset: 0; display: block; visibility: hidden; background: rgba(0,0,0,.45); opacity: 0; transition: opacity .25s, visibility .25s; }
    .drawer-backdrop.is-open { visibility: visible; opacity: 1; }
    .mobile-drawer-head { display: flex; align-items: center; justify-content: space-between; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
    .mobile-drawer-head strong { color: var(--red); font-size: 23px; }
    .mobile-drawer-head button { width: 36px; height: 36px; border: 0; background: transparent; font-size: 30px; font-weight: 300; }
    .mobile-nav-row { display: flex; align-items: center; justify-content: space-between; min-height: 52px; border-bottom: 1px solid var(--line); }
    .mobile-nav-row a { font-size: 16px; }
    .mobile-nav-row button { width: 40px; height: 40px; border: 0; background: transparent; font-size: 22px; }
    .mobile-submenu { display: none; padding: 10px 0 14px 16px; background: #fafafa; }
    .mobile-nav-item.is-open .mobile-submenu { display: grid; }
    .mobile-submenu a { padding: 8px 0; color: #555; font-size: 14px; }
    .mobile-submenu .mobile-third { padding-left: 16px; color: #999; font-size: 12px; }
    .hero { height: 510px; min-height: 0; }
    .hero-media { object-position: center; }
    .hero-shade { background: rgba(0,0,0,.05); }
    .hero-content, .hero-scroll { display: none; }
    .products-section { min-height: 0; padding: 42px 0 58px; }
    .split-heading { display: none; }
    .product-tabs { display: flex; margin-top: 0; padding-bottom: 12px; overflow-x: auto; scroll-snap-type: x mandatory; }
    .product-tab { flex: 0 0 auto; min-width: 105px; min-height: 60px; padding: 0 13px; scroll-snap-align: start; border-right: 8px solid #fff; border-radius: 8px !important; font-size: 14px; }
    .tab-icon { display: none; }
    .project-showcase { display: flex; flex-direction: column; min-height: 690px; gap: 25px; padding-top: 12px; }
    .project-list { order: 1; width: 100%; gap: 18px; padding: 0 4px; }
    .project-list-item { font-size: 14px; }
    .project-visual { order: 2; width: min(330px, 88vw); border-width: 10px; }
    .project-detail { order: 3; width: 100%; padding: 0 35px; }
    .project-title { font-size: 18px; }
    .project-controls { display: none; }
    .global-section { min-height: 470px; padding-top: 55px; }
    .section-heading h2 { font-size: 27px; }
    .eyebrow { font-size: 15px; }
    .global-map { width: 150%; margin-left: -25%; }
    .map-point b { display: none; }
    .sustainability-section { height: 520px; }
    .sustainability-content { right: 24px; left: 24px; }
    .sustainability-content h2 { margin-bottom: 40px; font-size: 29px; }
    .news-section { padding: 65px 0 70px; }
    .news-grid { grid-template-columns: 1fr; gap: 42px; }
    .news-image { height: 220px; }
    .news-body h3 { min-height: 0; }
    .contact-banner { height: 420px; }
    .contact-content h2 { font-size: 25px; }
    .site-footer { min-height: 510px; }
    .footer-top { align-items: flex-start; padding-top: 55px; }
    .footer-social-label { display: none; }
    .footer-social { gap: 5px; }
    .footer-social-control { flex-basis: 34px; width: 34px; height: 34px; transform: scale(.86); }
    .footer-directory { grid-template-columns: repeat(2, 1fr); gap: 34px 24px; padding-top: 45px; }
    .footer-column:nth-child(n+5):not(.footer-contact) { display: none; }
    .footer-contact { grid-column: 1 / -1; padding-left: 0; }
    .footer-bottom { min-height: 100px; }
    .footer-bottom div { display: none; }
    .floating-actions { right: 0; bottom: 0; grid-template-columns: repeat(4, 1fr); width: 100%; gap: 0; }
    .floating-actions a, .floating-actions button { width: auto; height: 54px; border-radius: 0; border-right: 1px solid #ddd; box-shadow: 0 -2px 8px rgba(0,0,0,.1); }
}

@media (max-width: 430px) {
    .products-section { padding-top: 42px; }
    .project-showcase { min-height: 720px; }
    .centered-heading h2 { font-size: 25px; }
    .news-image { height: 205px; }
    .footer-top { flex-direction: column; gap: 28px; }
    .footer-directory { grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}