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/* Wide-screen local revision, 2026-10-14. */
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.footer-brand,.footer-grid h3{color:#12304b}.footer-grid p{color:#526879}
.footer-phone,.footer-grid a:hover{color:#0969ad}.copyright{border-top:1px solid #d0dfe9;color:#526879}
.hero-carousel{background:#eaf3fa;height:640px;isolation:isolate}
.hero-panels,.hero-panel{position:absolute;inset:0}
.hero-panel{opacity:0;visibility:hidden;transition:opacity .7s ease,visibility .7s;overflow:hidden}
.hero-panel.is-active{opacity:1;visibility:visible}
.hero-background{position:absolute;right:0;top:0;width:72%;height:100%;object-fit:cover;object-position:center 48%}
.hero-panel:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#edf6fc 0%,#edf6fcf5 26%,#edf6fcbb 42%,#edf6fc10 68%);z-index:1}
.panel-1:after{background:linear-gradient(90deg,#102d46 0%,#102d46ed 27%,#102d46a6 46%,#102d461a 80%)}
.panel-2 .hero-background{object-position:center 40%}
.hero-content{position:relative;z-index:2;padding-top:90px}
.hero-content .hero-eyebrow{font-size:14px;letter-spacing:3px;color:#0969ad;margin-bottom:24px}
.hero-content .hero-title{font-size:clamp(40px,4vw,66px);letter-spacing:3px;line-height:1.35;margin:0 0 26px;color:#12304b;font-weight:750}
.hero-content .hero-title em{color:#0969ad;font-style:normal}
.hero-description{font-size:19px;line-height:2;color:#425f74;max-width:620px}
.hero-content .hero-values{font-size:15px;margin-top:28px;color:#526879}
.panel-1 .hero-title,.panel-1 .hero-description,.panel-1 .hero-values{color:#fff}
.panel-1 .hero-title em,.panel-1 .hero-eyebrow{color:#94dcff}
.carousel-controls{position:absolute;z-index:3;left:0;right:0;bottom:28px;display:flex;align-items:center;gap:24px;background:#ffffffed;padding:12px 22px;border:1px solid #dce6ed}
.carousel-dots{display:flex;gap:12px}.carousel-dots button{background:none;border:0;border-bottom:3px solid #bdcfdd;color:#526879;padding:8px 20px;font-size:16px;min-height:44px}
.carousel-dots button.active{border-color:#0969ad;color:#0969ad}.carousel-dots button:hover{background:#e7f2f9}
.carousel-caption{font-size:14px;color:#526879}.carousel-toggle{margin-left:auto;border:1px solid #bdcfdd;background:white;color:#0969ad;padding:8px 15px;font-size:14px;min-height:44px}
.carousel-toggle:hover{background:#e7f2f9}
@media(min-width:1600px){.hero-carousel{height:700px}.hero-content{padding-top:115px}.catalog{grid-template-columns:260px 1fr;gap:48px}}
@media(min-width:951px) and (max-width:1250px){.header-inner{gap:14px}.brand b{font-size:18px}#navigation{gap:14px}#navigation a{font-size:15px}.brand small{font-size:8px}.brand img{width:52px}.brand{gap:8px}}
@media(max-width:950px){.hero-carousel{height:590px}.hero-content{padding-top:75px}.hero-background{width:100%}.hero-panel:after{background:linear-gradient(90deg,#edf6fcf5,#edf6fcbf 50%,#edf6fc40)}.panel-1:after{background:linear-gradient(90deg,#102d46f2,#102d46b5 55%,#102d4640)}.carousel-caption{display:none}}
@media(max-width:680px){.hero-carousel{height:565px}.hero-content{padding-top:50px}.hero-content .hero-title{font-size:40px;letter-spacing:1px}.hero-content .hero-eyebrow{font-size:11px;letter-spacing:1.5px}.hero-description{font-size:16px;max-width:330px}.hero-background{object-position:65% center}.hero-content .hero-values{font-size:13px;gap:14px}.hero-values span+span{padding-left:14px}.carousel-controls{bottom:20px;padding:8px 10px;gap:10px}.carousel-dots{gap:4px}.carousel-dots button{padding:6px 13px;font-size:14px}.carousel-toggle{font-size:12px;padding:6px 10px}.brand small{font-size:7px;letter-spacing:.3px}.brand b{font-size:16px}.brand img{width:42px}.brand{gap:7px}.header-inner{gap:5px}.menu-toggle{padding:6px}}
/* High-definition conceptual banner artwork. */
.hero-background{width:100%;object-position:center}
.hero-panel:after{background:linear-gradient(90deg,#edf6fc33 0%,#edf6fc0d 42%,transparent 65%)}
.panel-1:after{background:linear-gradient(90deg,#102d4633,transparent 65%)}
.panel-2 .hero-background{object-position:center}
@media(max-width:950px){.hero-panel:after{background:linear-gradient(90deg,#edf6fcf2,#edf6fc99 55%,#edf6fc22)}.panel-1:after{background:linear-gradient(90deg,#102d46ed,#102d4677 65%,transparent)}}
@media(max-width:680px){.hero-background{object-position:60% center}}
/* No visible control bar: keyboard users can still focus the pause control. */
.carousel-controls{width:1px;height:1px;overflow:hidden;clip-path:inset(50%);padding:0;border:0;bottom:16px;left:auto;right:24px}
.carousel-controls:focus-within{width:auto;height:auto;clip-path:none;padding:5px;background:#fff;border:1px solid #dce6ed}
.carousel-dots,.carousel-caption{display:none}
.hero-carousel{height:620px}
@media(min-width:1600px){.hero-carousel{height:660px}}
@media(max-width:680px){.hero-carousel{height:500px}}

.brochure-grid .card-image,.brochure-catalog .card-image{background:#fff}.brochure-grid .card-image img,.brochure-catalog .card-image img{object-fit:contain;padding:24px}.rich-content img.catalog-spec{max-height:none;width:100%;max-width:100%}.brochure-catalog .catalog-sidebar button{font-size:16px}.page-hero p{max-width:1000px}

/* Reference-based high definition MEIGU logo. */
.brand img{width:120px;height:94px;object-fit:contain;flex-shrink:0}
.brand{gap:18px}.header-inner{min-height:112px;gap:20px}
@media(min-width:951px) and (max-width:1250px){.brand img{width:92px;height:76px}.brand{gap:10px}.brand b{font-size:17px}.brand small{font-size:7px}.header-inner{gap:12px}#navigation{gap:13px}}
@media(max-width:950px){.brand img{width:104px;height:82px}.header-inner{min-height:100px}}
@media(max-width:680px){.brand img{width:76px;height:62px}.brand{gap:9px}.brand b{font-size:clamp(12px,3.6vw,16px);letter-spacing:0}.brand small{font-size:6.2px;letter-spacing:.15px}.header-inner{min-height:84px;gap:6px}.menu-toggle{padding:5px}}
/* Larger header lettering with a compact bilingual company name. */
.brand>span{display:flex;flex-direction:column;gap:6px;justify-content:center}
.brand b{font-size:23px;line-height:1.3}
.brand small{display:block;font-size:11px;line-height:1.3;letter-spacing:.65px}
#navigation a{font-size:19px}
@media(min-width:951px) and (max-width:1250px){.brand b{font-size:19px}.brand small{font-size:8px}#navigation a{font-size:17px}}
@media(max-width:950px){#navigation a{font-size:18px}}
@media(max-width:680px){.brand>span{gap:4px}.brand b{font-size:clamp(12px,3.6vw,16px)}.brand small{font-size:6.5px;letter-spacing:.1px}#navigation a{font-size:17px}}
/* Tighter section rhythm and arrow-free actions. */
.section{padding-top:48px;padding-bottom:48px}
.hero-carousel+.section{padding-top:32px}
.section-heading{margin-bottom:22px}
.section-intro{margin-bottom:24px}
.card-copy h3{min-height:0;margin-bottom:14px}
.card-link{justify-content:flex-start}
.quick #back-top{font-size:13px}
@media(max-width:680px){.section{padding-top:32px;padding-bottom:32px}.hero-carousel+.section{padding-top:24px}.section-heading{margin-bottom:18px}.section-intro{margin-bottom:20px}.card-copy h3,.catalog .card-copy h3{min-height:0}.quick #back-top{font-size:12px}}
/* Full-frame product photography, no inset white mat. */
.product-cover .card-image{background:#e9f3f8;aspect-ratio:4/3}
.product-cover .card-image img,.brochure-grid .product-cover .card-image img,.brochure-catalog .product-cover .card-image img{object-fit:cover;padding:0;width:100%;height:100%}
.product-cover:hover .card-image img{transform:scale(1.025)}
/* Five large manufacturing photographs replace the company collage. */
.company-split{grid-template-columns:1.15fr 1fr;gap:42px;padding:48px 0}
.company-carousel{position:relative;width:100%;aspect-ratio:4/3;overflow:hidden;background:#dce8ed;isolation:isolate}
.company-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .65s ease,visibility .65s}
.company-slide.is-active{opacity:1;visibility:visible}
.company-slide img{width:100%;height:100%;object-fit:cover}
.company-pause{position:absolute;right:14px;bottom:14px;z-index:2;width:1px;height:1px;padding:0;border:0;clip-path:inset(50%);overflow:hidden;background:white;color:#12304b}
.company-pause:focus-visible{width:auto;height:auto;clip-path:none;padding:8px 14px;border:1px solid #dce6ed}
@media(max-width:950px){.company-split{grid-template-columns:1fr;gap:28px}}
@media(max-width:680px){.company-split{padding:32px 0;gap:24px}.company-carousel{aspect-ratio:4/3}}
/* Pale translucent overlay controls, matching both image carousels. */
.image-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:4;width:44px;height:44px;display:grid;place-items:center;padding:0;border:1px solid #ffffff8c;border-radius:50%;background:#ffffff29;backdrop-filter:blur(5px);color:#fff;box-shadow:0 2px 10px #12304b12;transition:background .2s,border-color .2s}
.image-prev{left:16px}.image-next{right:16px}
.image-nav svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 1px 2px #12304b99)}
.image-nav:hover{background:#ffffff66;border-color:#fff}.image-nav:active{background:#ffffff88}
.image-dots{position:absolute;bottom:17px;right:18px;z-index:4;display:flex;align-items:center;gap:0;padding:2px 7px;border:1px solid #ffffff52;border-radius:30px;background:#ffffff1f;backdrop-filter:blur(5px)}
.image-dot{height:26px;min-width:23px;display:grid;place-items:center;padding:0 5px;border:0;background:none}
.image-dot span{display:block;width:6px;height:6px;border:1px solid #fff;border-radius:8px;background:#ffffff45;box-shadow:0 1px 3px #12304b26;transition:width .2s,background .2s}
.image-dot.active span{width:23px;background:#ffffffe6}.image-dot:hover span{background:#fff}
.image-pause{position:absolute;bottom:16px;left:16px;z-index:5;width:1px;height:1px;padding:0;border:0;clip-path:inset(50%);overflow:hidden;background:#ffffffe0;color:#12304b}
.image-pause:focus-visible{clip-path:none;width:auto;height:auto;padding:7px 14px;border:1px solid white}
.hero-carousel .image-nav{color:#31546a;background:#ffffff29}.hero-carousel .image-nav svg{filter:drop-shadow(0 1px 1px #ffffffcc)}
@media(min-width:1500px){.hero-carousel .image-prev{left:28px}.hero-carousel .image-next{right:28px}.hero-carousel .image-dots{right:32px;bottom:23px}}
@media(max-width:680px){.image-nav{width:36px;height:36px}.image-prev{left:10px}.image-next{right:10px}.image-nav svg{width:19px;height:19px}.image-dots{right:11px;bottom:11px;padding:1px 5px}.image-dot{min-width:22px;height:25px}}
/* Product cards prioritize the large cover; the whole card opens details. */
/* Match the detail image frame to the image ratio without side gutters or cropping. */
.gallery .detail-main{width:100%;height:auto;object-fit:contain;background:transparent}
.catalog-parameters{display:block;width:100%;max-width:1100px;height:auto;margin:20px 0 28px;border:1px solid var(--line);padding:16px;background:#fff}
.rich-content h3{margin-top:30px}
.product-facts{margin:28px 0 0;padding:22px 0;border-top:1px solid var(--line)}
.product-facts>div{display:grid;grid-template-columns:155px 1fr;gap:18px;padding:12px 0;align-items:start;border-bottom:1px solid #edf2f6}
.product-facts dt{color:var(--muted);font-size:17px}
.product-facts dd{margin:0;color:var(--navy);font-size:18px;line-height:1.8;overflow-wrap:anywhere}
.product-facts-note{font-size:15px;margin-top:10px}
.product-specifications .rich-content{width:100%;max-width:none;margin:0;overflow:visible}
.spec-table-scroll{width:100%;overflow-x:auto;margin:24px 0 30px;border:1px solid var(--line);border-radius:3px;background:#fff}
.product-specifications .spec-table{display:table;width:100%;max-width:none;min-width:680px;margin:0;border-collapse:collapse;font-size:17px;line-height:1.6;color:var(--ink);overflow:visible;font-variant-numeric:tabular-nums}
.spec-table caption{text-align:left;padding:17px 22px;font-size:20px;font-weight:600;color:var(--navy);background:#f4f8fb;border-bottom:1px solid var(--line)}
.product-specifications .spec-table th,.product-specifications .spec-table td{border:0;border-bottom:1px solid var(--line);padding:14px 20px;text-align:center;white-space:nowrap}
.product-specifications .spec-table thead th{font-weight:600;color:var(--navy);background:#eaf3f9}
.product-specifications .spec-table tbody th{font-weight:500;text-align:left;color:var(--navy)}
.product-specifications .spec-table tbody tr{background:white}
.product-specifications .spec-table tbody tr:nth-child(even){background:#f3f8fc}
.product-specifications .spec-table tbody tr:hover{background:#eaf4fa}
.product-specifications .spec-table tr>*:first-child{text-align:left;padding-left:22px}
.product-specifications .spec-table tbody tr:last-child>*{border-bottom:0}
.product-specifications .spec-note{margin:12px 0 0;font-size:15px;color:var(--muted)}
@media(max-width:680px){.product-facts{margin-top:20px;padding:14px 0}.product-facts>div{grid-template-columns:120px 1fr;gap:12px;padding:7px 0}.product-facts dt,.product-facts dd{font-size:16px}.product-specifications .spec-table{font-size:15px}.product-specifications .spec-table th,.product-specifications .spec-table td{padding:12px 15px}.spec-table caption{padding:14px 16px;font-size:18px}}
.product-cover .card-copy,.catalog .product-cover .card-copy{padding:14px 16px}
.product-cover .card-copy h3,.catalog .product-cover .card-copy h3{margin:0;min-height:0;font-size:17px;line-height:1.5;font-weight:600}
.product-cover .card-image{aspect-ratio:4/3}
/* Technical library: restrained sidebar, text list, and readable 1440px articles. */
.news-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:72px;padding-top:70px;padding-bottom:110px;min-height:600px}
.news-sidebar nav{display:block;border-top:1px solid #e4ebee}
.news-sidebar a{display:block;padding:23px 22px;font-size:18px;border-bottom:1px solid #edf2f4;color:var(--navy);line-height:1.5;border-left:3px solid transparent}
.news-sidebar a.active{background:#f0f7fb;border-left-color:#1679b5;color:#0969ad;font-weight:600}
.news-sidebar a:hover{background:#f6fafc}
.news-main{min-width:0}.news-group[hidden]{display:none}
.news-main>h1{font-size:34px;line-height:1.4;margin:0 0 26px;color:var(--navy)}
.technical-list{list-style:none;padding:0;margin:0}
.technical-list li{border-bottom:1px solid #e5ebee}
.technical-list a{display:flex;align-items:center;gap:22px;padding:21px 4px;min-height:88px}
.news-bullet{flex:0 0 7px;width:7px;height:7px;border-radius:50%;background:#c6d4db}
.technical-list h2{font-size:19px;font-weight:400;line-height:1.6;margin:0 0 3px;color:var(--navy)}
.technical-list time{font-size:13px;color:#8a9ca9;line-height:1.5}
.technical-list a:hover h2{color:#0874b5}.technical-list a:hover .news-bullet{background:#0874b5}
.technical-detail{max-width:1440px;padding-top:66px;padding-bottom:90px}
.technical-detail header h1{text-align:center;font-size:36px;line-height:1.5;margin:0 0 26px;letter-spacing:.2px;color:var(--navy)}
.technical-meta{display:flex;justify-content:center;flex-wrap:wrap;gap:14px 38px;padding:15px 24px;background:#f4f8fa;border:1px solid #e3ecef;border-radius:3px;font-size:14px;color:#657f90;line-height:1.7}
.technical-meta a{color:inherit}.technical-meta a:hover{color:#0969ad}
.technical-lead{margin-top:28px;padding:22px 26px;background:#f3f8fb;border-left:3px solid #5ca3c7;color:#476778;font-size:17px;line-height:1.95;white-space:pre-line}
.technical-body{font-size:18px;line-height:2.05;color:#334e60;margin-top:38px;overflow-wrap:anywhere}
.technical-body p{font-size:inherit;line-height:inherit;margin:0 0 22px;color:inherit}
.technical-body h2,.technical-body h3,.technical-body h4{color:var(--navy);line-height:1.6;margin:32px 0 18px}
.technical-body h2{font-size:26px}.technical-body h3{font-size:23px}.technical-body h4{font-size:20px}
.technical-body img{display:block;width:auto;max-width:100%;height:auto;margin:28px auto;max-height:none}
.technical-body img.technical-visual{display:block;width:100%;max-width:none;margin:30px 0;border-radius:3px;background:#f3f8fb}
.technical-body img.photo-visual{height:400px;object-fit:cover;object-position:center}
.technical-body img.diagram-visual{height:auto;aspect-ratio:3.6;object-fit:contain;border:1px solid #e9f0f4}
@media(max-width:900px){.technical-body img.photo-visual{height:300px}}
@media(max-width:680px){.technical-body img.photo-visual{height:auto;aspect-ratio:2;object-fit:cover;margin:22px 0}.technical-body img.diagram-visual{margin:22px 0}}
.technical-body table{width:100%;border-collapse:collapse;margin:25px 0;font-size:17px}
.technical-body th,.technical-body td{padding:14px 18px;border:1px solid #e1eaf0;text-align:left}
.technical-body th{background:#f2f7fa}.technical-body ul,.technical-body ol{padding-left:26px;margin:18px 0 26px}
.technical-body li{margin:8px 0}.technical-body blockquote{margin:24px 0;padding:20px 25px;border-left:3px solid #4096be;background:#f4f8fa}
.article-pagination{display:grid;grid-template-columns:1fr 1fr;gap:32px;border-top:1px solid #e4ebee;padding-top:25px;margin-top:48px}
.article-pagination a{font-size:16px;line-height:1.8}.article-pagination small{display:block;color:#8b9da8;font-size:13px;margin-bottom:6px}
.article-back{display:inline-block;margin-top:30px;color:#0969ad;font-size:16px}.crumb-current{overflow-wrap:anywhere}.crumb{flex-wrap:wrap;gap:12px}
@media(max-width:900px){.news-layout{grid-template-columns:190px minmax(0,1fr);gap:35px}.technical-detail header h1{font-size:30px}.technical-meta{gap:10px 22px}}
@media(max-width:680px){.news-layout{display:block;padding-top:28px;padding-bottom:55px;min-height:0}.news-sidebar nav{display:flex;overflow:auto;border:1px solid #e3ebef;margin-bottom:32px}.news-sidebar a{flex:1;min-width:110px;text-align:center;font-size:15px;padding:14px 12px;border-left:0;border-bottom:2px solid transparent}.news-sidebar a.active{border-bottom-color:#1679b5}.news-main>h1{font-size:26px;margin-bottom:15px}.technical-list a{gap:14px;padding:18px 2px}.technical-list h2{font-size:17px}.technical-detail{padding-top:30px;padding-bottom:55px}.technical-detail header h1{font-size:27px;text-align:left;margin-bottom:22px}.technical-meta{justify-content:flex-start;padding:14px 16px;font-size:13px;gap:8px 18px}.technical-body{font-size:17px;line-height:1.95;margin-top:28px}.technical-body img{margin:22px auto}.technical-body table{font-size:14px}.technical-body th,.technical-body td{padding:9px 8px}.article-pagination{grid-template-columns:1fr;gap:20px}.technical-body h2{font-size:24px}.technical-body h3{font-size:21px}}
@media(max-width:680px){.product-cover .card-copy,.catalog .product-cover .card-copy{padding:11px 12px}.product-cover .card-copy h3,.catalog .product-cover .card-copy h3{font-size:15px;line-height:1.45}}
@media(max-width:680px){.news-sidebar nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;overflow:visible}.news-sidebar a{min-width:0;white-space:normal;font-size:14px;padding:12px 7px;line-height:1.7}.news-sidebar a span{display:block}.news-main>h1{font-size:26px}}


/* About banner: bright photograph with no overlay; 310px × 4/3. */
.page-hero.about-hero{height:413.333px;background:#eaf3f9}
.about-hero .banner-image{opacity:1;object-position:center 38%}
.page-hero.about-hero:after{display:none;background:none}
.about-hero h1{color:var(--navy)}
.about-hero .en{color:var(--blue)}
.about-hero p{color:var(--ink);max-width:350px}
@media(max-width:760px){.page-hero.about-hero{height:326.667px}.about-hero .banner-image{object-position:28% center}.about-hero p{max-width:220px}.about-hero h1{font-size:36px}}


.about-hero .banner-image{object-position:center 15%}
@media(max-width:760px){.about-hero .banner-image{object-position:left center}}


/* Footer identity: original MG logo with two balanced Chinese names. */
.footer-brand{display:flex;align-items:center;gap:22px;margin:0 0 24px;letter-spacing:1px}
.footer-brand img{width:100px;height:80px;object-fit:contain;flex-shrink:0}
.footer-brand-names{display:flex;flex-direction:column;gap:7px;padding-left:22px;border-left:1px solid #cbdde9}
.footer-brand .footer-brand-names span{display:block;font-size:22px;font-weight:600;line-height:1.5;color:var(--navy);letter-spacing:2px;white-space:nowrap}
@media(max-width:760px){.footer-brand{gap:18px}.footer-brand img{width:90px;height:72px}.footer-brand-names{padding-left:18px;gap:5px}.footer-brand .footer-brand-names span{font-size:20px}}


/* Product center: single coherent workshop scene, no image mask. */
.page-hero.products-hero{height:413.333px;background:#edf3f7}
.products-hero .banner-image{opacity:1;object-position:center center}
.page-hero.products-hero:after{display:none;background:none}
.products-hero h1{color:var(--navy)}
.products-hero .en{color:var(--blue)}
.products-hero p{color:var(--ink);max-width:410px;line-height:1.9}
@media(max-width:760px){.page-hero.products-hero{height:326.667px}.products-hero .banner-image{object-position:left center}.products-hero p{max-width:230px}.products-hero h1{font-size:36px}}


.products-hero .wrap{width:calc(100% - 120px);max-width:none}
.products-hero p{max-width:270px;font-size:16px}
@media(max-width:760px){.products-hero .wrap{width:calc(100% - 36px)}.products-hero p{max-width:230px;font-size:15px}}


@media(max-width:760px){.products-hero{align-items:flex-start}.products-hero .wrap{padding-top:24px}.products-hero .en{margin-bottom:8px}.products-hero h1{font-size:32px;margin-bottom:10px}.products-hero p{max-width:250px;font-size:14px;line-height:1.8}}


@media(max-width:760px){.products-hero .wrap{margin:0 auto}}


/* Secondary navigation banners: product banner height × 4/3. */
.page-hero.section-hero{height:551.111px;background:#edf4f9;align-items:center}
.section-hero .banner-image{opacity:1;object-position:center}
.page-hero.section-hero:after{display:none;background:none}
.section-hero .wrap{width:calc(100% - 120px);max-width:none;margin:0 auto;padding:0}
.section-hero h1{color:var(--navy);font-size:44px}
.section-hero .en{color:var(--blue)}
.section-hero p{color:var(--ink);max-width:310px;line-height:1.9}
@media(max-width:760px){.page-hero.section-hero{height:435.556px;align-items:flex-start}.section-hero .wrap{width:calc(100% - 36px);padding-top:36px;margin:0 auto}.section-hero .banner-image{object-position:left center}.section-hero h1{font-size:34px}.section-hero p{max-width:240px;font-size:15px}}


.section-hero.about-hero .wrap,.section-hero.contact-hero .wrap{width:min(1440px,calc(100% - 80px))}
@media(max-width:760px){.section-hero.about-hero .wrap,.section-hero.contact-hero .wrap{width:calc(100% - 36px)}.section-hero.about-hero .banner-image,.section-hero.contact-hero .banner-image{object-position:22% center}}


@media(max-width:760px){.section-hero:not(.about-hero):not(.contact-hero) .banner-image{object-position:30% center}}


/* Product banner matches the secondary page banner heights. */
.page-hero.products-hero{height:551.111px}
@media(max-width:760px){.page-hero.products-hero{height:435.556px}}


.page-hero.cases-hero{align-items:flex-start}
.cases-hero .wrap{padding-top:60px}
.cases-hero .banner-image{object-position:center 45%}
@media(max-width:760px){.cases-hero .wrap{padding-top:30px}.section-hero.cases-hero .banner-image{object-position:24% center}}


/* Home technical article covers: larger editorial images. */
.home-news .news-row img{height:280px;object-fit:cover;object-position:center}
@media(max-width:760px){.home-news .news-row img{height:auto;aspect-ratio:1.65;object-fit:cover}}


@media(max-width:760px){.home-news .news-row{display:block}.home-news .news-row img{width:100%;height:auto;aspect-ratio:1.65;margin-bottom:18px}.home-news .news-row h2{min-height:0}}


/* Case tiles have no detail navigation. */
.case-card .card-copy{padding:18px 20px}
.case-card .card-copy h3{font-size:19px;min-height:0;margin:0;line-height:1.65}
.case-card:hover{transform:none;border-color:var(--line)}
.case-card:hover img{transform:none}
.case-card .card-image{aspect-ratio:4/3}


/* Original PDF certificates: fixed-size inline display, no zoom or downloads. */
.qualifications{margin-top:60px;padding:36px 0 0;border-top:1px solid var(--line)}
.qualifications>h2{font-size:28px;border-left:5px solid var(--blue);padding-left:16px;line-height:1.45;margin-bottom:20px}
.qualification-intro{font-size:16px;margin-bottom:26px}
.qualification-carousel{user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}
.qualification-stage{height:560px;background:#f1f6fa;position:relative;overflow:hidden;border-radius:8px 8px 0 0}
.qualification-slide{position:absolute;inset:0;visibility:hidden;opacity:0;display:flex;justify-content:center;align-items:center;padding:20px 90px;transition:opacity .35s}
.qualification-slide.is-active{visibility:visible;opacity:1}
.qualification-slide img{width:100%;height:100%;object-fit:contain;pointer-events:none;-webkit-user-drag:none}
.qualification-arrow{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border:0;border-radius:50%;background:#467fb3;color:#fff;font-size:32px;line-height:1;z-index:2}
.qualification-prev{left:22px}.qualification-next{right:22px}
.qualification-caption{min-height:64px;display:flex;align-items:center;justify-content:center;gap:18px;padding:12px 20px;background:#fff;border:1px solid var(--line);border-top:0;border-radius:0 0 8px 8px}
.qualification-caption strong{font-size:17px;color:var(--navy)}
.qualification-caption>span{font-size:14px;color:var(--muted);white-space:nowrap}
.qualification-pause{border:0;background:none;color:var(--blue);font-size:13px;padding:6px}
.qualification-thumbs{display:flex;gap:12px;overflow-x:auto;padding:22px 2px 6px}
.qualification-thumb{width:104px;height:80px;flex-shrink:0;padding:5px;background:white;border:2px solid transparent;border-radius:4px}
.qualification-thumb.active{border-color:var(--blue)}
.qualification-thumb img{width:100%;height:100%;object-fit:contain;pointer-events:none;-webkit-user-drag:none}
@media(max-width:760px){.qualifications{margin-top:36px;padding-top:26px}.qualifications>h2{font-size:25px}.qualification-stage{height:420px}.qualification-slide{padding:15px 45px}.qualification-arrow{width:32px;height:32px;font-size:25px}.qualification-prev{left:6px}.qualification-next{right:6px}.qualification-caption{flex-wrap:wrap;gap:6px 12px;padding:12px}.qualification-caption strong{font-size:15px;text-align:center}.qualification-thumb{width:78px;height:64px}.qualification-thumbs{gap:8px;padding-top:16px}}
@media(prefers-reduced-motion:reduce){.qualification-slide{transition:none}}
@media print{.qualifications{display:none!important}}


.qualification-arrow{background:rgba(255,255,255,.48);color:#537b9e;border:1px solid rgba(137,169,195,.25);backdrop-filter:blur(6px);transition:background .2s,color .2s}
.qualification-arrow:hover{background:rgba(255,255,255,.8);color:var(--blue)}


/* About: integrated local navigation and large environment photography. */
.about-nav-shell{background:#fff;border-bottom:1px solid var(--line)}
.about-nav-row{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:64px}
.about-nav-row .crumb{margin:0;padding:0;border:0;white-space:nowrap;font-size:14px}
.about-local-nav{display:flex;gap:12px;align-items:center}
.about-local-nav a{font-size:15px;padding:7px 20px;border-radius:30px;color:var(--muted)}
.about-local-nav a.active{background:var(--blue);color:#fff}
.company-environment{position:relative;padding:44px 0 52px;margin-top:30px;background:#f2f7fd;box-shadow:0 0 0 100vmax #f2f7fd;clip-path:inset(0 -100vmax)}
.environment-heading>span{display:block;color:#348fd2;font-size:13px;font-weight:600;letter-spacing:2px;margin-bottom:8px}
.environment-heading h2{font-size:32px;color:var(--navy);margin-bottom:16px}
.environment-heading h2:after{content:"";display:block;width:44px;height:3px;background:var(--blue);margin-top:16px}
.environment-heading p{font-size:16px;margin-bottom:30px}
.environment-carousel{position:relative;width:100%;height:660px;overflow:hidden;border-radius:16px;background:#e2edf4;box-shadow:0 12px 32px #2346650c}
.environment-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .45s}
.environment-slide.is-active{opacity:1;visibility:visible}
.environment-slide img{width:100%;height:100%;object-fit:cover;object-position:center}
.environment-arrow{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border:1px solid #ffffffa6;border-radius:50%;background:#ffffffe0;color:#335c7c;font-size:28px;line-height:1;z-index:2}
.environment-arrow:hover{background:#fff}.environment-prev{left:18px}.environment-next{right:18px}
.environment-dots{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);display:flex;gap:4px;z-index:2}
.environment-dot{border:0;background:none;padding:10px 4px;min-width:30px}
.environment-dot span{display:block;width:24px;height:4px;background:#ffffff80;border-radius:4px}
.environment-dot.active span{width:38px;background:#fff}
@media(max-width:760px){.about-nav-row{align-items:flex-start;flex-direction:column;gap:10px;padding-top:14px;padding-bottom:14px}.about-local-nav{gap:6px;flex-wrap:wrap}.about-local-nav a{padding:6px 14px;font-size:14px}.company-environment{padding:30px 0 36px}.environment-heading h2{font-size:27px}.environment-heading p{font-size:15px;margin-bottom:22px}.environment-carousel{height:370px;border-radius:10px}.environment-arrow{width:36px;height:36px;font-size:25px}.environment-prev{left:10px}.environment-next{right:10px}.environment-dot{min-width:22px;padding:10px 2px}.environment-dot span{width:18px}.environment-dot.active span{width:28px}}
@media(prefers-reduced-motion:reduce){.environment-slide{transition:none}}

/* About introduction product group */
.about-intro{gap:48px}
.about-intro-visual{min-height:500px;align-self:start;padding:28px 30px;border-radius:12px;overflow:hidden;background:linear-gradient(rgba(255,255,255,.5),rgba(255,255,255,.5)),#edf6fd url('assets/company-scenes/intro-factory-v2-larger-vessels.png') center bottom/cover no-repeat}
.about-intro-visual h2{font-size:36px;line-height:1.5;margin-bottom:0}
@media(max-width:800px){.about-intro{gap:32px}.about-intro-visual{min-height:0;aspect-ratio:1;padding:24px}.about-intro-visual h2{font-size:30px;line-height:1.4}.about-intro-visual .section-en{font-size:11px}}
.about-nav-shell{position:sticky;top:var(--about-header-height,113px);z-index:19;background:#fff;box-shadow:0 3px 12px #12304b06}
.technical-body .port-article-figure{margin:30px 0}.technical-body img.port-photo{width:100%;height:auto;max-width:100%;margin:0 0 10px;object-fit:contain}.port-article-figure figcaption{font-size:14px;line-height:1.8;color:#637b8d;margin-bottom:28px}

/* Service philosophy: one promise, four supporting commitments. */
.service-philosophy{display:grid;grid-template-columns:.85fr 1.65fr;gap:64px;padding-top:50px;padding-bottom:64px;align-items:stretch}
.service-intro{position:relative;padding:36px 34px;background:var(--pale);border-radius:8px;display:flex;flex-direction:column;align-items:flex-start;overflow:hidden}
.service-intro:after{content:"";position:absolute;width:180px;height:180px;border:28px solid #0969ad06;border-radius:50%;right:-100px;bottom:-88px;pointer-events:none}
.service-intro .section-en{font-size:12px;letter-spacing:1.8px;margin-bottom:8px;color:var(--blue)}
.service-intro>h2{font-size:28px;margin-bottom:32px;letter-spacing:0}
.service-promise h3{font-size:clamp(30px,2.7vw,42px);line-height:1.5;letter-spacing:2px;margin-bottom:18px}
.service-promise h3 span{color:var(--blue)}
.service-promise p{font-size:16px;line-height:1.9;margin-bottom:32px}
.service-scope{display:flex;align-items:center;gap:11px;flex-wrap:wrap;margin-top:auto;font-size:13px;color:var(--blue)}
.service-scope i{width:3px;height:3px;border-radius:50%;background:var(--blue)}
.service-values{display:grid;grid-template-columns:1fr 1fr;column-gap:40px}
.service-value{display:flex;gap:19px;padding:30px 0;border-bottom:1px solid var(--line)}
.service-value:nth-child(-n+2){padding-top:12px}
.service-value:nth-child(n+3){border-bottom:0;padding-bottom:8px}
.service-value-icon{display:flex;align-items:center;justify-content:center;flex:0 0 48px;height:48px;border-radius:50%;background:var(--pale);color:var(--blue)}
.service-value-icon svg{width:27px;height:27px}
.service-value h3{font-size:24px;margin:5px 0 12px;letter-spacing:1px}
.service-value h4{font-size:16px;font-weight:500;color:var(--blue);margin:0 0 10px}
.service-value p{font-size:16px;line-height:1.95;margin:0}
@media(max-width:1100px){.service-philosophy{gap:32px;grid-template-columns:.9fr 1.5fr}.service-intro{padding:28px 24px}.service-values{column-gap:26px}.service-value{gap:12px}.service-value-icon{flex-basis:38px;height:38px}.service-value-icon svg{width:23px;height:23px}.service-promise p br{display:none}}
@media(max-width:800px){.service-philosophy{grid-template-columns:1fr;gap:28px;padding-top:28px;padding-bottom:36px}.service-intro{padding:28px}.service-intro>h2{font-size:25px;margin-bottom:22px}.service-promise h3{font-size:32px}.service-promise h3 br{display:none}.service-promise p{margin-bottom:24px}.service-values{column-gap:26px}.service-value{padding:24px 0}.service-value h3{font-size:21px}.service-value h4,.service-value p{font-size:15px}}
@media(max-width:520px){.service-values{grid-template-columns:1fr}.service-value:nth-child(n){padding:22px 0;border-bottom:1px solid var(--line)}.service-value:first-child{padding-top:0}.service-value:last-child{border-bottom:0;padding-bottom:0}.service-value{gap:18px}.service-value-icon{flex-basis:44px;height:44px}.service-value h3{margin-top:6px}.service-intro .section-en{font-size:11px;letter-spacing:1px}.service-promise h3{font-size:30px;letter-spacing:0}}

/* Nationwide service network reproduced from the user-selected reference. */
.service-network{background:#fff;border-radius:10px;box-shadow:0 6px 24px rgba(20,86,154,.10);padding:30px 34px;font-family:"Microsoft YaHei","PingFang SC","Helvetica Neue",Arial,sans-serif;line-height:1.75;color:#333}
.service-network h2{font-size:19px;padding-left:14px;border-left:4px solid #1e78c8;margin:0 0 18px;font-weight:700;line-height:1.75;color:#333;letter-spacing:0}
.service-network p{font-size:15px;color:#666;margin:0 0 16px;line-height:1.75}
.service-network img{width:100%;height:auto;border-radius:8px}
@media(max-width:520px){.service-network{padding:24px 18px}}

/* Shared footer copyright centered as one line, wrapping on small screens. */
.copyright{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:0 6px;text-align:center}.copyright a{display:inline;margin-top:0}

.company-location{margin-top:44px}.company-map-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:24px}.company-map-heading h2{font-size:30px;margin-bottom:8px}.company-map-heading p{margin:0}.company-map-heading .section-en{font-size:12px}.company-map{position:relative;height:600px;width:100%;overflow:hidden;background:#edf1e9;border:1px solid var(--line);border-radius:8px;cursor:grab;touch-action:none}.company-map.is-dragging{cursor:grabbing}.company-map:focus-visible{outline:3px solid var(--blue);outline-offset:4px}.company-map-tiles{position:absolute;inset:0;pointer-events:none}.company-map-tiles img{position:absolute;width:256px;height:256px;max-width:none;user-select:none}.company-map-controls{position:absolute;right:20px;top:20px;display:grid;box-shadow:0 2px 12px #12304b20;border-radius:5px;overflow:hidden}.company-map-controls button{background:#fff;border:0;border-bottom:1px solid var(--line);width:48px;min-height:44px;color:var(--navy);font-size:24px}.company-map-controls button:last-child{font-size:13px;border:0}.company-map-controls button:disabled{color:#aaa;cursor:default}.company-map-status{position:absolute;top:20px;left:20px;max-width:calc(100% - 110px);background:#fff;padding:10px 16px;border-radius:4px;box-shadow:0 2px 12px #12304b16;font-size:14px;color:var(--ink);pointer-events:none}.company-map-credit{position:absolute;bottom:0;right:0;padding:2px 8px;background:#ffffffe6;font-size:12px;color:#333}.company-map-help{font-size:14px;margin:12px 0 0}.company-map-credit a{text-decoration:underline}@media(max-width:760px){.company-map-heading{align-items:flex-start;flex-direction:column;gap:16px}.company-map{height:480px}.company-map-status{left:10px;top:10px;padding:8px 10px;font-size:12px}.company-map-controls{right:10px;top:10px}.company-map-heading h2{font-size:26px}}

/* Hide the map location notice as requested. */
.company-map-status{display:none}


/* Readable company English name. */
.brand small{font-size:14px;line-height:1.45;letter-spacing:.15px}
@media(max-width:760px){.brand{flex-shrink:1;min-width:0}.brand>span{min-width:0}.brand img{flex-shrink:0}.brand small{font-size:11px;line-height:1.4;letter-spacing:0;white-space:normal}}
@media(max-width:420px){.brand small{font-size:10px}}

/* Compact the gap between the case breadcrumb and gallery. */
.case-list{padding-top:40px}
@media(max-width:760px){.case-list{padding-top:28px}}

/* Keep each factory address intact; reserve more room in the desktop footer. */
.footer-grid>div{min-width:0}.footer-addresses{max-width:100%;overflow-x:auto;margin-bottom:10px}.footer-addresses p{white-space:nowrap;margin:0 0 6px}.footer-addresses:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
@media(min-width:1280px){.footer-grid{grid-template-columns:1.1fr .65fr .8fr minmax(465px,1.5fr);gap:32px}}
@media(min-width:761px) and (max-width:1279px){.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid>div:last-child{grid-column:1/-1}}

/* Contact methods above factory addresses in the shared footer. */
.footer-contact-details{display:grid;grid-template-columns:repeat(2,max-content);gap:7px 24px;margin-bottom:20px;align-items:center}
.footer-contact-details a{font-size:18px;color:var(--blue);line-height:1.6;white-space:nowrap}
.footer-contact-details .footer-email{font-size:15px;color:var(--muted)}
.footer-contact-details+.footer-addresses{padding-top:15px;border-top:1px solid #d0dfe9}
@media(max-width:420px){.footer-contact-details{column-gap:18px}.footer-contact-details a{font-size:16px}.footer-contact-details .footer-email{font-size:14px}}