:root{--red:#e60012;--red2:#ff3b2f;--navy:#07162f;--blue:#0d2d58;--cyan:#00b8d9;--cream:#f4f1eb;--ink:#121820;--muted:#68717d;--line:#dfe3e8;--white:#fff;--max:1240px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:"DM Sans","Noto Sans TC","Microsoft JhengHei",Arial,sans-serif;background:#fff}a{color:inherit;text-decoration:none}img,video{display:block;max-width:100%}button,input,select,textarea{font:inherit}.container{width:min(var(--max),calc(100% - 48px));margin:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid rgba(8,22,47,.1);backdrop-filter:blur(14px)}.nav-wrap{height:84px;display:flex;align-items:center;gap:36px}.brand{display:block;width:218px;margin-right:auto}.brand img{width:100%;height:58px;object-fit:contain;object-position:left}.main-nav{display:flex;gap:30px;align-items:center}.main-nav a{font-weight:700;font-size:15px;padding:30px 0;position:relative}.main-nav a:after{content:"";position:absolute;left:0;right:0;bottom:20px;height:3px;background:var(--red);transform:scaleX(0);transition:.25s}.main-nav a:hover:after,.main-nav a.active:after{transform:scaleX(1)}#languageSelect{border:0;background:var(--navy);color:#fff;padding:10px 34px 10px 14px;border-radius:2px;font-weight:700}.menu-toggle{display:none;border:0;background:var(--navy);color:#fff;padding:10px 14px}.home-hero{height:calc(100vh - 84px);min-height:650px;position:relative;overflow:hidden;background:var(--navy);color:#fff}.hero-media,.hero-shade{position:absolute;inset:0}.hero-media img{width:100%;height:100%;object-fit:cover;transform:scale(1)}.hero-media img.hero-zoom{animation:heroZoom 1.8s cubic-bezier(.16,.8,.22,1)}@keyframes heroZoom{from{transform:scale(2.15)}to{transform:scale(1)}}.hero-shade{background:linear-gradient(90deg,rgba(5,16,35,.9) 0%,rgba(5,16,35,.6) 42%,rgba(5,16,35,.05) 75%),linear-gradient(0deg,rgba(5,16,35,.72),transparent 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p,.news-card p{color:var(--muted);line-height:1.65}.mini-specs{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);margin-top:18px;padding-top:16px;gap:8px}.mini-specs b{display:block;font-size:17px}.mini-specs small{color:var(--muted)}.stats{background:var(--navy);color:#fff}.stats .split p{color:#b8c3d1}.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:rgba(255,255,255,.12)}.stat-grid div{padding:32px;background:var(--navy)}.stat-grid strong{font-size:42px;color:#fff;display:block}.stat-grid span{color:#aebbd0}.note{font-size:13px!important;color:#8491a7!important}.cap-card{padding:32px;background:#f4f6f8;border-top:5px solid var(--red)}.cap-card h3{font-size:24px}.cap-card p{line-height:1.7;color:var(--muted)}.home-actions{background:linear-gradient(135deg,var(--red),#ff603b);color:#fff}.action-grid{display:grid;grid-template-columns:1fr 1fr}.action-grid a{padding:55px;border-right:1px solid 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motionPreview{from{transform:scale(1)}to{transform:scale(1.1)}}.application-grid{display:flex;flex-wrap:wrap}.application-grid span{padding:12px 18px;background:var(--navy);color:#fff}.article{max-width:980px;margin:auto}.article-head{padding:80px 0 35px}.article-head h1{font-size:clamp(38px,5vw,64px)}.article-cover{width:100%;height:520px;object-fit:cover}.article-body{max-width:760px;margin:auto;padding:50px 0 100px;font-size:18px;line-height:1.9}.site-footer{background:#050e20;color:#fff;padding:65px 0 20px}.footer-main{display:grid;grid-template-columns:1.4fr .7fr 1fr;gap:60px}.footer-brand img{width:220px;background:#fff}.footer-main strong{display:block;color:#98a7ba;margin-bottom:16px}.footer-main a,.footer-main p{display:block;color:#d7dee8;margin:8px 0;line-height:1.6}.footer-bottom{display:flex;justify-content:space-between;gap:30px;border-top:1px solid rgba(255,255,255,.15);margin-top:45px;padding-top:20px;color:#8390a4;font-size:12px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}@media(max-width:900px){.container{width:min(100% - 30px,var(--max))}.nav-wrap{height:72px}.brand{width:170px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;left:0;right:0;top:72px;background:#fff;flex-direction:column;gap:0;padding:15px}.main-nav.open{display:flex}.main-nav a{padding:14px}.main-nav a:after{bottom:6px}.home-hero{height:720px}.hero-copy{padding-top:100px}.product-grid,.news-grid,.cap-grid,.value-grid,.purchase-grid{grid-template-columns:1fr}.split,.contact-grid{grid-template-columns:1fr;gap:35px}.stat-grid,.site-form,.contact-list{grid-template-columns:1fr}.wide,.contact-list .full{grid-column:auto}.timeline{grid-template-columns:1fr 1fr}.spec-grid{grid-template-columns:1fr 1fr}.feature-grid{grid-template-columns:1fr}.toolbar{flex-direction:column}.search{max-width:none}.filters{overflow:auto}.footer-main{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.detail-hero{height:620px}.media-preview img{height:460px}}@media(max-width:560px){.section{padding:70px 0}.hero-copy h1{font-size:43px}.hero-copy p{font-size:16px}.hero-bottom{bottom:20px}.hero-bottom>span:first-child,.hero-line{display:none}.product-grid,.news-grid{grid-template-columns:1fr}.timeline,.spec-grid{grid-template-columns:1fr}.action-grid{grid-template-columns:1fr}.action-grid a{border-right:0;border-bottom:1px solid rgba(255,255,255,.35)}#languageSelect{padding:9px}.page-hero{padding:80px 0}.detail-copy{width:calc(100% - 30px)}.detail-hero{height:560px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}.hero-media img{transform:scale(1)!important}}
.backtop{position:fixed;right:24px;bottom:24px;z-index:80;width:50px;height:50px;border:1px solid rgba(255,255,255,.28);border-radius:50%;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 28px rgba(7,22,47,.24);cursor:pointer;font-size:25px;font-weight:700;line-height:1;transition:transform .25s,background .25s,box-shadow .25s}.backtop:hover{background:#bd0010;transform:translateY(-4px);box-shadow:0 14px 34px rgba(7,22,47,.3)}.backtop:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}@media(max-width:560px){.backtop{right:16px;bottom:16px;width:46px;height:46px;font-size:22px}}

/* Keep the homepage and About page on a restrained A/B rhythm. */
.stats{background:var(--cream);color:var(--ink)}
.stats .split p{color:#4a535f}
.stat-grid{background:var(--line)}
.stat-grid div{background:var(--cream);border:1px solid rgba(7,22,47,.08)}
.stat-grid strong{color:var(--navy)}
.stat-grid span{color:var(--muted)}
.culture{background:var(--cream);color:var(--ink)}
.culture .split p,.culture .value-grid p{color:#4a535f}
.value-grid article{border-color:rgba(7,22,47,.14);background:rgba(255,255,255,.42)}
.hero-copy{width:min(var(--max),calc(100% - 48px));max-width:none;left:50%;transform:translateX(-50%)}
.hero-copy h1,.hero-copy p,.hero-copy .btn{max-width:690px}
.dealer-map-wrap{margin-top:24px;position:relative;background:#dfe8ef}.dealer-map-wrap iframe{width:100%;height:260px;border:0}.map-open-link{position:absolute;right:12px;bottom:12px;background:#fff;color:var(--navy);padding:9px 12px;font-size:13px;font-weight:800}.dealer-list-head{display:flex;justify-content:space-between;align-items:center;margin-top:28px;padding-bottom:12px;border-bottom:1px solid var(--line)}.dealer-list{display:grid;gap:0}.dealer-list article{display:grid;grid-template-columns:1fr auto auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line);cursor:pointer;transition:background .2s ease,padding .2s ease}.dealer-list article:hover,.dealer-list article:focus-visible,.dealer-list article.is-selected{background:#eef8fb;padding-left:10px;padding-right:10px;outline:none}.dealer-list article span{color:var(--muted);font-size:13px}.dealer-list article a{color:var(--red);font-size:13px;font-weight:800}
@media(max-width:900px){.dealer-list article{grid-template-columns:1fr auto}.dealer-list article a{grid-column:2;grid-row:1 / span 2}.dealer-list article span{grid-column:1}.dealer-map-wrap iframe{height:220px}}
.product-more{background:var(--cream)}.product-more-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.product-more-grid article{padding:28px;background:#fff;border-top:4px solid var(--red)}.product-more-grid article>span{font-size:12px;letter-spacing:.1em;color:var(--red);font-weight:800}.product-more-grid h3{font-size:22px;margin:12px 0}.product-more-grid p{color:var(--muted);line-height:1.75;margin:0}.product-data-note{display:flex;gap:18px;align-items:center;margin-top:24px;padding:18px 20px;background:rgba(7,22,47,.06);font-size:13px}.product-data-note strong{color:var(--navy)}.product-data-note span{color:var(--muted)}
@media(max-width:900px){.product-more-grid{grid-template-columns:1fr}.product-data-note{display:block}.product-data-note span{display:block;margin-top:8px}}

/* Keep the company-strength section on the same cream band as the brand section. */
.stats{background:var(--cream);color:var(--ink)}
.stats .split p{color:#4a535f}
.stat-grid{background:var(--line)}
.stat-grid div{background:var(--cream);border:1px solid var(--line)}
.stat-grid strong{color:var(--navy)}
.stat-grid span,.stats .note{color:var(--muted)}

/* About-page culture follows the same cream band as the milestones section. */
.culture{background:var(--cream);color:var(--ink)}
.culture .split p,.culture .value-grid p{color:#4a535f}
.culture .value-grid article{border-color:var(--line)}

/* Hero copy uses the same container edge as the featured-products grid. */
.hero-copy{left:auto;transform:none;margin-left:auto;margin-right:auto}
.hero-copy{left:auto;transform:none}
.home-hero > .hero-copy{left:0;transform:none;margin-left:auto;margin-right:auto}

/* Purchase page: dealer lookup above service booking, with list and map side by side. */
.purchase-stack{display:flex;flex-direction:column;gap:40px}
.dealer-panel,.service-panel{width:100%}
.dealer-layout{display:grid;grid-template-columns:minmax(320px,.9fr) minmax(0,1.1fr);gap:28px;align-items:stretch}
.dealer-sidebar{min-width:0}
.dealer-filters{grid-template-columns:1fr 1fr;align-items:end}
.dealer-filters .wide{grid-column:1/-1}
.dealer-map-column{position:relative;min-height:520px;background:#dfe8ef;overflow:hidden}
.dealer-map{width:100%;height:100%;min-height:520px}
.dealer-map iframe{width:100%;height:100%;min-height:520px;border:0}
.dealer-map .leaflet-container,.dealer-map .BMap_mask,.dealer-map>div{width:100%;height:100%;min-height:520px;font-family:inherit}
.map-placeholder{min-height:520px;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:linear-gradient(135deg,#eef7fb,#dcecf5);color:#16445b;letter-spacing:.08em}.map-placeholder strong{font-size:28px}.map-placeholder span{font-size:12px;letter-spacing:.04em;color:#527181}
.dealer-panel>.section-head{margin-bottom:24px}
@media(max-width:900px){.dealer-layout{grid-template-columns:1fr}.dealer-map-column,.dealer-map,.dealer-map iframe,.dealer-map .leaflet-container,.map-placeholder{min-height:360px;height:360px}}
@media(max-width:560px){.dealer-filters{grid-template-columns:1fr}.dealer-filters .wide{grid-column:auto}}
.breadcrumb-wrap{padding-top:24px;padding-bottom:28px}
.breadcrumb{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:14px;font-weight:700}
.breadcrumb a{color:var(--red)}
.breadcrumb span:last-child{color:var(--ink)}
.modal-open{overflow:hidden}
.image-modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:24px}
.image-modal[hidden]{display:none}
.image-modal-backdrop{position:absolute;inset:0;background:rgba(4,15,34,.78);backdrop-filter:blur(4px)}
.image-modal-panel{position:relative;z-index:1;width:min(980px,100%);max-height:calc(100vh - 48px);padding:14px;background:#fff;box-shadow:0 24px 80px rgba(0,0,0,.35)}
.image-modal-head{display:flex;align-items:center;justify-content:space-between;padding:2px 4px 12px;color:var(--navy)}
.image-modal-close{width:34px;height:34px;border:0;background:var(--navy);color:#fff;font-size:24px;line-height:1;cursor:pointer}
.image-modal-img{width:100%;max-height:calc(100vh - 120px);object-fit:contain;background:#f4f6f8}
.image-gallery{display:grid;grid-template-columns:48px minmax(0,1fr) 48px;align-items:center;gap:10px;overflow:hidden;background:#f4f6f8}
.image-gallery .image-modal-img{min-width:0;transition:transform .28s ease;transform-origin:center center}
.image-gallery-arrow{width:42px;height:42px;border:0;background:var(--navy);color:#fff;font-size:36px;line-height:1;cursor:pointer;z-index:2}
.image-gallery-arrow:hover{background:var(--red)}
.image-gallery-meta{display:flex;justify-content:space-between;gap:16px;padding:12px 4px 4px;color:var(--muted);font-size:13px;font-weight:700}
.image-gallery-dots{display:flex;justify-content:center;gap:8px;padding:8px 0 2px}
.image-gallery-dot{width:28px;height:4px;border:0;background:var(--line);cursor:pointer;padding:0}
.image-gallery-dot.active{background:var(--red)}
@media(max-width:560px){.image-modal{padding:12px}.image-modal-panel{max-height:calc(100vh - 24px)}.image-gallery{grid-template-columns:36px minmax(0,1fr) 36px;gap:4px}.image-gallery-arrow{width:34px;height:38px;font-size:30px}.image-modal-img{max-height:calc(100vh - 132px)}}
.brand{width:78px}.brand img{width:66px;height:66px;object-fit:contain;object-position:center}.footer-brand img{width:96px;object-fit:contain}
.brand{display:flex;align-items:center;gap:12px;width:min(430px,38vw)}.brand-name{display:block;color:var(--navy);font-size:11px;line-height:1.25;font-weight:800;letter-spacing:.03em;max-width:330px}.footer-brand img{display:block}
@media(max-width:900px){.brand{width:auto;max-width:calc(100% - 120px)}.brand-name{font-size:10px;max-width:190px}.brand img{width:52px;height:52px}}