:root{--brand:#16483a;--brand-deep:#10382b;--action:#b5232a;--action-hover:#941d23;--ink:#143629;--text:#293e34;--muted:#56675e;--line:#d9dfd7;--surface:#f3f4ee;--paper:#fdfcf8;--white:#fff;--red:#b5232a;--gold:#a78331;--ease:cubic-bezier(.2,.65,.3,1)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;font-family:Arial,"Segoe UI","Microsoft YaHei",sans-serif;color:var(--text);background:var(--paper);font-size:16px;line-height:1.65}body.modal-open,body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.48}img{display:block;max-width:100%}video{display:block;max-width:100%}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.35;overflow-wrap:anywhere}h2{font-size:32px;font-weight:600}h3{font-size:21px;font-weight:600}p{overflow-wrap:anywhere}[hidden]{display:none!important}:focus-visible{outline:3px solid var(--action);outline-offset:4px}button:focus-visible,a:focus-visible{border-radius:3px}.container{width:min(1280px,calc(100% - 64px));margin-inline:auto}.section{padding:82px 0}.section-heading{text-align:center;max-width:850px;margin:0 auto 42px}.section-heading h2{margin-bottom:15px;font-size:36px;color:var(--brand-deep)}.section-heading h2::after{content:"";display:block;width:38px;height:3px;background:var(--action);margin:18px auto 0}.section-heading p{color:var(--muted);margin-bottom:0}.section-actions{text-align:center;margin-top:38px}.reading-container{max-width:940px}.skip-link{position:fixed;top:8px;left:8px;z-index:100;background:white;color:var(--brand-deep);padding:10px;transform:translateY(-140%)}.skip-link:focus{transform:none}
.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;min-height:48px;padding:12px 30px;border:1px solid transparent;border-radius:26px;font-weight:600;line-height:1.4;white-space:normal;text-align:center;transition:background .2s,color .2s,transform .2s}.button.primary,.hero-button{background:var(--action);color:white}.button.primary:hover{background:var(--action-hover)}.button.outline{border-color:var(--brand);color:var(--brand);background:transparent}.button.outline:hover{background:var(--brand);color:white}.button:active{transform:translateY(1px)}.text-link{color:var(--brand);font-weight:600;display:inline-flex;gap:12px;min-height:44px;align-items:center}
.site-header{height:86px;position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);transition:background .2s,color .2s}.header-inner{width:min(1440px,calc(100% - 60px));height:100%;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:26px}.brand{display:flex;gap:12px;align-items:center;flex-shrink:0}.brand>img{width:58px;height:58px;object-fit:contain}.brand-name{display:grid;gap:2px;line-height:1.1}.brand-name strong{font-size:24px;letter-spacing:1.5px;color:var(--brand-deep)}.brand-name small{font-size:12px;color:var(--muted)}.main-nav{display:flex;gap:34px;align-items:center;margin-left:auto}.main-nav .nav-link{height:86px;display:flex;align-items:center;font-size:17px;white-space:nowrap;position:relative}.main-nav .nav-link::after{content:"";position:absolute;bottom:20px;left:0;right:0;height:2px;background:var(--brand);transform:scaleX(0);transition:transform .2s}.main-nav .nav-link:hover,.main-nav .nav-link[aria-current=page]{color:var(--brand)}.main-nav .nav-link:hover::after,.main-nav .nav-link[aria-current=page]::after{transform:scaleX(1)}.header-actions{display:flex;align-items:center;gap:14px;flex-shrink:0}.lang-switch{padding:9px 18px;border-radius:30px;background:var(--brand);color:white;font-size:14px;font-weight:600;min-height:44px;display:grid;place-items:center}.icon-button{width:46px;height:46px;border:0;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center}.search-toggle img{filter:brightness(0) invert(1);width:22px;height:22px}.menu-toggle{display:none;padding:12px;gap:4px;border-radius:4px}.menu-toggle span{height:2px;width:22px;background:currentColor;display:block}.home-page .site-header{position:absolute;left:0;right:0;background:transparent;color:white;border-bottom-color:#ffffff35}.home-page .site-header .brand-name strong,.home-page .site-header .brand-name small{color:white}.home-page .main-nav .nav-link[aria-current=page],.home-page .main-nav .nav-link:hover{color:white}.home-page .main-nav .nav-link::after{background:white}.home-page .site-header.is-scrolled,.home-page .site-header.menu-active{position:fixed;background:white;color:var(--text);border-color:var(--line)}.home-page .site-header.is-scrolled .brand-name strong,.home-page .site-header.menu-active .brand-name strong{color:var(--brand-deep)}.home-page .site-header.is-scrolled .brand-name small,.home-page .site-header.menu-active .brand-name small{color:var(--muted)}.home-page .site-header.is-scrolled .main-nav .nav-link[aria-current=page],.home-page .site-header.menu-active .main-nav .nav-link[aria-current=page]{color:var(--brand)}.home-page .site-header.is-scrolled .main-nav .nav-link::after{background:var(--brand)}
.corporate-hero{position:relative;min-height:620px;height:min(820px,100svh);background:var(--ink);color:white;overflow:hidden;display:grid;align-items:center}.hero-slides,.hero-slide,.hero-scrim{position:absolute;inset:0}.hero-slide{opacity:0;visibility:hidden;transition:opacity .55s var(--ease),visibility .55s}.hero-slide.is-active{opacity:1;visibility:visible}.hero-slide img{width:100%;height:100%;object-fit:cover}.hero-slide.fit-contain img{object-fit:contain;padding:90px 5% 75px;background:#fdfcf8}.hero-scrim{background:#12392eb8;pointer-events:none}.hero-copy{position:relative;z-index:2;text-align:center;max-width:1050px;padding-top:58px;padding-bottom:78px;animation:hero-copy-in .65s var(--ease) both}.hero-eyebrow{font-size:23px;letter-spacing:2px;margin-bottom:20px}.hero-copy h1{font-size:clamp(40px,4.1vw,62px);font-weight:600;line-height:1.2;letter-spacing:.015em;margin:0 auto 26px;max-width:950px;text-wrap:balance}.hero-lead{font-size:20px;line-height:1.8;margin:0 auto 38px;max-width:780px;color:#f7f8f3}.hero-button{background:var(--action);min-width:180px;padding:16px 34px;font-size:19px;border-radius:32px}.hero-button:hover{background:#941d23}.hero-controls{position:absolute;z-index:3;left:6%;right:6%;bottom:35px;display:flex;justify-content:space-between;align-items:center}.hero-dots{display:flex;align-items:center;gap:4px}.hero-dots button{width:36px;height:44px;padding:0;border:0;background:transparent;position:relative}.hero-dots button::before{content:"";height:9px;width:9px;border-radius:9px;background:#fff8;display:block;margin:auto;transition:opacity .18s,transform .18s}.hero-dots button[aria-pressed=true]::before{transform:scaleX(2.6);background:white}.hero-arrows{display:flex;gap:14px}.hero-arrows button{width:54px;height:48px;line-height:1;font-size:36px;border:0;color:var(--brand);background:#ffffffe8;transition:background .2s,transform .2s}.hero-arrows button:hover{background:#fff;transform:translateY(-2px)}@keyframes hero-copy-in{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.home-categories{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-bottom:32px}.home-categories button{min-height:46px;padding:10px 25px;border:1px solid var(--line);background:white;color:var(--text);border-radius:24px;transition:background .2s,color .2s}.home-categories button[aria-pressed=true],.home-categories button:hover{background:var(--brand);border-color:var(--brand);color:white}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 26px}.product-card{min-width:0;border:1px solid var(--line);background:white;transition:border-color .2s,transform .2s}.product-card-link{display:block;height:100%}.product-media{aspect-ratio:4/3;overflow:hidden;background:var(--surface);padding:18px;display:grid;align-items:center}.product-media img{width:100%;height:100%;object-fit:contain;transition:transform .35s var(--ease)}.product-card:hover,.product-card:focus-within{border-color:#789589}.product-card:hover .product-media img,.product-card:focus-within .product-media img{transform:scale(1.035)}.product-meta{padding:22px}.product-meta small{display:block;font-size:13px;color:var(--muted);margin-bottom:9px}.product-meta h3{font-size:20px;margin-bottom:10px;color:var(--brand-deep)}.product-meta p{font-size:14px;color:var(--muted);margin-bottom:14px;line-height:1.7}.product-card-more{font-size:14px;font-weight:600;color:var(--brand)}.product-card-more>span{margin-left:6px}.equipment-placeholder{display:grid;place-items:center;color:var(--brand-deep);height:100%;padding:20px;text-align:center}.product-empty{padding:40px;text-align:center;background:var(--surface);color:var(--muted)}.home-company{background:var(--surface)}.company-layout{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.company-photo img{width:100%;aspect-ratio:4/3;object-fit:cover}.company-copy h2{color:var(--brand);font-size:16px;font-weight:500;margin-bottom:12px}.company-copy h3{font-size:34px;line-height:1.45;margin-bottom:24px;color:var(--ink)}.company-copy p{line-height:1.9;color:var(--muted);margin-bottom:26px}.company-range{background:white;padding:42px;border-left:4px solid var(--brand)}.company-range h3{font-size:38px;margin-bottom:20px;color:var(--brand)}.company-range ul{padding-left:20px;line-height:2.2}.home-operation{background:white}.operation-layout{display:grid;grid-template-columns:1.4fr 1fr;gap:44px;align-items:center}.operation-layout video{width:100%;aspect-ratio:16/9;object-fit:contain;background:#f3f4ee}.operation-layout h3{font-size:27px;color:var(--ink)}.operation-layout p{color:var(--muted)}.home-faq{background:var(--surface)}
.inner-banner{background:var(--brand-deep);color:white;position:relative;min-height:240px;padding:55px 0;display:grid;align-items:center;overflow:hidden}.inner-banner.has-photo::after{content:"";position:absolute;inset:0;background:#10382b99}.inner-banner-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.banner-content{position:relative;z-index:1;text-align:center}.banner-content h1{font-size:40px;max-width:1200px;margin:0 auto 15px;font-weight:600}.banner-content p{margin:0 auto;max-width:850px;line-height:1.8;color:#f3f7ef}.breadcrumb-strip{border-bottom:1px solid var(--line);background:white}.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:12px;min-height:54px;font-size:14px;color:var(--muted);padding-block:12px}.breadcrumb a{color:var(--brand)}.catalog-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:38px;align-items:start}.category-sidebar{border:1px solid var(--line);position:sticky;top:112px}.category-sidebar h2{font-size:22px;padding:23px 20px;background:var(--brand);color:white;margin:0}.category-sidebar>a{display:flex;gap:12px;justify-content:space-between;padding:15px 20px;border-bottom:1px solid var(--line);font-size:16px}.category-sidebar>a:last-child{border:0}.category-sidebar>a[aria-current=true],.category-sidebar>a:hover{background:#eaf2fb;color:var(--brand)}.catalog-results{min-width:0}.catalog-results .product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}.catalog-search{margin-bottom:18px}.catalog-search>label{font-size:14px;margin-bottom:8px;display:block}.search-form-row{display:flex;gap:12px;align-items:stretch}.search-form-row input{min-width:0;flex:1}.search-form-row .button{border-radius:4px;padding-inline:25px}.catalog-status{color:var(--muted);font-size:14px;margin-bottom:24px}
.faq-list{max-width:1040px;margin:auto}.accordion{border:1px solid var(--line);background:#fff;margin-bottom:16px}.accordion>summary{padding:22px 26px;font-size:18px;font-weight:500;cursor:pointer;list-style:none;display:flex;gap:26px;justify-content:space-between;align-items:center;color:var(--ink)}.accordion>summary::-webkit-details-marker{display:none}.accordion>summary>span{color:var(--brand);font-size:26px;line-height:1;flex:none;transition:transform .2s}.accordion[open]>summary{color:var(--brand)}.accordion[open]>summary>span{transform:rotate(45deg)}.accordion-body{padding:0 26px 26px;color:var(--muted);line-height:1.9}.accordion[open] .accordion-body{animation:panel-in .3s ease-out}@keyframes panel-in{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.product-title-bar{padding:32px 0 26px}.product-title-bar>.container{display:flex;align-items:center;justify-content:space-between;gap:40px}.product-title-bar h2{font-size:32px;color:var(--brand-deep);margin:0 0 12px}.product-title-bar p{color:var(--muted);margin:0 0 6px;max-width:800px}.product-title-bar .button{flex-shrink:0}.product-section-nav{position:sticky;top:86px;background:white;z-index:30;border-bottom:1px solid var(--line);border-top:1px solid var(--line)}.product-section-nav>.container{display:flex;gap:36px;overflow-x:auto;scrollbar-width:thin}.product-section-nav a{display:flex;align-items:center;min-height:56px;white-space:nowrap;color:var(--brand);font-size:15px}.product-detail-section{padding:40px 0 72px;scroll-margin-top:160px}.product-detail-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:54px;align-items:start}.detail-gallery{min-width:0}.detail-stage{position:relative;background:var(--surface);aspect-ratio:4/3;display:grid;place-items:center;overflow:hidden}.detail-image-button{width:100%;height:100%;padding:20px;border:0;background:transparent;cursor:zoom-in;display:grid;place-items:center;min-height:0}.detail-image-button img{width:100%;height:100%;object-fit:contain;max-height:450px;transition:opacity .2s,transform .3s}.detail-image-button img.is-changing{opacity:.25}.gallery-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 0}.gallery-arrow{padding:9px 18px;background:var(--brand);color:#fff;border:0;min-height:44px;font-size:14px}.gallery-toolbar>span{color:var(--muted);font-size:14px}.gallery-group-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.gallery-group-tabs button,.video-tabs button{font-size:14px;min-height:44px;padding:9px 17px;border:1px solid var(--line);background:#fff;color:var(--brand);transition:background .2s,color .2s}.gallery-group-tabs button[aria-pressed=true],.video-tabs button[aria-pressed=true]{background:var(--brand);color:#fff;border-color:var(--brand)}.detail-thumbnails{display:flex;gap:9px;overflow-x:auto;padding:8px 2px;scrollbar-width:thin}.detail-thumbnails button{flex:0 0 92px;border:1px solid var(--line);padding:4px;background:var(--surface);cursor:pointer}.detail-thumbnails button[aria-pressed=true]{border:2px solid var(--brand);padding:3px}.detail-thumbnails img{width:100%;height:66px;object-fit:contain}.gallery-caption{font-size:13px;color:var(--muted);min-height:22px;margin:8px 0}.gallery-error{position:absolute;inset:auto 12px 12px;background:white;color:var(--red);padding:12px;font-size:14px}.detail-copy h2{font-size:25px;color:var(--brand-deep)}.detail-copy p{color:var(--muted);line-height:1.9}.product-copy-section{margin:24px 0;scroll-margin-top:170px}.product-copy-section h3{font-size:19px;color:var(--brand-deep);margin-bottom:12px}.spec-table{width:100%;border-collapse:collapse}.spec-table th,.spec-table td{text-align:left;vertical-align:top;padding:12px 10px;border-bottom:1px solid var(--line);font-size:15px;overflow-wrap:anywhere}.spec-table th{width:42%;background:var(--surface);font-weight:500}.spec-table td{padding-left:16px}.detail-actions{display:flex;gap:24px;align-items:center;flex-wrap:wrap;margin-top:26px}.product-disclaimer,.spec-note{font-size:13px;color:var(--muted)}.product-downloads{background:var(--surface)}.product-downloads,.product-video-section{scroll-margin-top:160px}.heading-row{display:flex;justify-content:space-between;align-items:center;gap:30px;margin-bottom:30px}.heading-row h2{margin:0;color:var(--brand-deep)}.document-list{display:grid;gap:12px;margin-top:24px}.document-list>a{display:flex;align-items:center;gap:24px;padding:20px 24px;border:1px solid var(--line);background:white;color:var(--brand)}.document-list>a>span:first-child{flex:1}.document-list small{color:var(--muted);font-size:13px}.video-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:22px}.product-video-section video{width:100%;aspect-ratio:16/9;max-height:650px;object-fit:contain;background:var(--surface)}.video-fallback{font-size:13px;position:static;margin:12px 0;padding:0;background:transparent;color:var(--muted)}.video-fallback a{color:var(--brand);text-decoration:underline}.related-section{background:var(--surface)}.related-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.product-detail-grid .media-video-entry{margin-top:4px}
.about-profile-layout{display:grid;grid-template-columns:1.2fr .9fr;gap:64px;align-items:start}.about-profile-copy h2{font-size:32px;color:var(--brand-deep);margin-bottom:28px}.about-profile-copy p{color:var(--muted);line-height:1.9;margin-bottom:22px}.about-profile-image img{width:100%;aspect-ratio:4/5;object-fit:cover}.about-values{background:var(--surface)}.about-values-layout{display:grid;grid-template-columns:1fr 1fr;gap:80px}.about-values-layout h2{font-size:28px;color:var(--brand-deep)}.about-values-layout p{line-height:1.9;color:var(--muted)}.company-photo-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.company-photo-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .3s}.company-photo-grid>a{overflow:hidden;background:var(--surface)}.company-photo-grid>a:hover img{transform:scale(1.03)}.document-photos img{object-fit:contain;aspect-ratio:3/4;padding:20px}.company-video{width:100%;aspect-ratio:16/9;object-fit:contain;background:var(--surface)}.editable-copy{line-height:1.95;color:var(--muted)}.editable-copy h2{color:var(--brand-deep);margin-top:40px}
.contact-grid{display:grid;grid-template-columns:.9fr 1.3fr;gap:65px}.contact-information h2{font-size:27px;color:var(--brand-deep);margin-bottom:30px}.contact-information dl{margin:0}.contact-information dl>div{padding:20px 0;border-bottom:1px solid var(--line)}.contact-information dt{font-size:14px;color:var(--muted);margin-bottom:9px}.contact-information dd{margin:0;font-size:18px;overflow-wrap:anywhere}.contact-information dd a{color:var(--brand)}.contact-qr{margin-top:30px}.contact-qr img{width:140px;height:140px;object-fit:contain}.contact-qr p{font-size:13px;color:var(--muted);margin-top:10px}.form-shell{padding:34px;background:var(--surface);min-width:0}.form-shell h2{font-size:27px;color:var(--brand-deep);margin-bottom:12px}.form-shell>p{font-size:14px;color:var(--muted);margin-bottom:28px}.inquiry-form{display:grid;gap:18px}.inquiry-form label{display:grid;gap:8px;font-size:14px;color:var(--text);min-width:0}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}input,textarea,select{width:100%;min-width:0;padding:12px 14px;background:white;border:1px solid #a6b5aa;border-radius:3px;color:var(--text);min-height:46px;font-size:16px}input::placeholder,textarea::placeholder{color:#64756a}textarea{resize:vertical;line-height:1.7}input[type=checkbox]{width:18px;height:18px;min-height:0;margin:3px 0 0;padding:0;accent-color:var(--brand)}.inquiry-form .consent{display:flex;gap:12px;align-items:flex-start;font-size:13px;line-height:1.8}.consent a{color:var(--brand);text-decoration:underline}.file-field small{font-size:12px;color:var(--muted)}.inquiry-options{padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.inquiry-options summary{cursor:pointer;color:var(--brand);font-weight:500;min-height:40px;display:list-item;padding:8px 0}.inquiry-options label{margin-top:14px}.notice{padding:16px;border:1px solid var(--line);background:white;font-size:14px;overflow-wrap:anywhere}.notice.error{border-color:#e9babc;background:#fff3f3;color:#92252c}.notice.success{border-color:#a9c4b2;background:#eef5ef;color:#214a35}.field-validation{font-size:12px;color:#a0242d}[aria-invalid=true]{border-color:#b3272c}.reply-information{font-size:13px;color:var(--muted)}
.site-footer{background:var(--ink);color:#d5e2d8;padding:55px 0 0}.footer-main{display:grid;grid-template-columns:1.2fr .7fr 1fr;gap:60px;padding-bottom:40px}.footer-company>b{font-size:28px;letter-spacing:1px;color:white;display:block;margin-bottom:12px}.footer-company h2{font-size:19px;font-weight:500;color:#fff;margin-bottom:18px}.footer-company p{font-size:14px}.footer-nav{display:grid;gap:11px;align-content:start;font-size:15px}.footer-nav a:hover,.site-footer address a:hover{color:#fff}.site-footer address{font-style:normal;display:grid;gap:13px;align-content:start;font-size:15px;min-width:0}.site-footer address a{overflow-wrap:anywhere}.footer-bottom{border-top:1px solid #ffffff20;display:flex;justify-content:space-between;align-items:center;gap:30px;padding-block:20px;font-size:12px}.footer-bottom>div{display:flex;gap:22px}.back-top{position:fixed;right:22px;bottom:25px;z-index:35;width:46px;height:46px;background:var(--action);color:white;border-radius:50%;display:grid;place-items:center;font-size:23px;opacity:0;visibility:hidden;transition:opacity .2s}.back-top.is-visible{opacity:1;visibility:visible}.search-dialog,.photo-dialog{border:0;box-shadow:0 20px 70px #163d2e40;padding:34px;width:min(650px,94vw);color:var(--text)}dialog::backdrop{background:#102e25b5}.search-dialog h2{color:var(--brand-deep);font-size:27px;margin:0 0 28px}.search-dialog label{display:block;font-size:15px;margin-bottom:8px}.dialog-close{position:absolute;right:12px;top:10px;width:44px;height:44px;font-size:32px;border:0;background:transparent;color:var(--brand)}.photo-dialog{width:min(1150px,96vw);max-height:94dvh;overflow:auto;padding:24px}.photo-dialog-header{display:flex;gap:24px;align-items:center;justify-content:space-between}.photo-dialog-header h2{font-size:22px;margin:0}.photo-dialog button{border:1px solid var(--line);background:var(--surface);color:var(--brand);min-height:44px;padding:8px 18px}.photo-dialog-stage{height:65dvh;display:grid;place-items:center;margin:18px 0;background:var(--surface)}.photo-dialog-stage img{width:100%;height:100%;object-fit:contain}.photo-dialog-footer{display:flex;gap:25px;justify-content:center;align-items:center}.photo-error{color:var(--red);font-size:14px}
@media(max-width:1200px){.main-nav{gap:22px}.main-nav .nav-link{font-size:16px}.brand-name strong{font-size:21px}.header-inner{gap:20px}.header-actions{gap:8px}.header-inner{width:calc(100% - 40px)}.catalog-layout{grid-template-columns:220px minmax(0,1fr);gap:28px}.product-meta h3{font-size:18px}}
@media(max-width:1200px){.container{width:calc(100% - 40px)}.site-header{height:76px}.main-nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;color:var(--text);padding:12px 24px 25px;max-height:calc(100dvh - 76px);overflow-y:auto;box-shadow:0 15px 25px #163d2e20}.main-nav.is-open{display:flex;flex-direction:column;gap:0;align-items:stretch}.main-nav .nav-link{height:auto;min-height:54px;padding:10px 0;border-bottom:1px solid var(--line)}.main-nav .nav-link::after{display:none}.menu-toggle{display:grid}.header-actions{gap:10px}.brand>img{width:50px;height:50px}.brand-name small{font-size:10px}.brand-name strong{font-size:22px}.home-page .main-nav.is-open>a,.home-page .main-nav.is-open>a:hover{color:var(--text)}.home-page .main-nav.is-open>a[aria-current=page]{color:var(--brand)}.corporate-hero{min-height:600px;height:760px;max-height:100svh}.hero-copy{padding-top:90px;max-width:820px}.hero-copy h1{font-size:44px}.hero-lead{font-size:18px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.company-layout{gap:32px}.company-copy h3{font-size:28px}.operation-layout{gap:30px}.catalog-layout{grid-template-columns:1fr}.category-sidebar{position:static;display:flex;flex-wrap:wrap;border:0;gap:10px}.category-sidebar h2{display:none}.category-sidebar>a{border:1px solid var(--line)!important;padding:10px 20px;min-height:44px}.category-sidebar>a>span{display:none}.product-section-nav{top:76px}.about-profile-layout{gap:36px}.about-values-layout{gap:40px}.contact-grid{gap:35px}.form-shell{padding:26px}.footer-main{gap:30px}.related-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){html{scroll-padding-top:85px}.container{width:calc(100% - 36px)}.section{padding:52px 0}.section-heading{margin-bottom:28px}.section-heading h2{font-size:28px}.section-heading p{font-size:15px}.site-header{height:72px}.header-inner{width:calc(100% - 28px);gap:10px}.brand{gap:8px}.brand>img{width:44px;height:44px}.brand-name strong{font-size:19px;letter-spacing:1px}.brand-name small{font-size:9px}.header-actions{gap:8px}.lang-switch{padding:9px 10px;font-size:12px;min-width:42px}.icon-button{width:42px;height:42px}.search-toggle{display:none}.main-nav{top:72px}.corporate-hero{min-height:580px;height:calc(100svh - 20px);max-height:760px}.hero-copy{padding-top:68px;padding-bottom:82px}.hero-eyebrow{font-size:18px;letter-spacing:1px;margin-bottom:20px}.hero-copy h1{font-size:33px;line-height:1.35;margin-bottom:22px;letter-spacing:0}.hero-lead{font-size:16px;line-height:1.8;margin-bottom:30px;max-width:350px}.hero-button{font-size:16px;min-width:155px;padding:14px 27px}.hero-slide.fit-contain img{padding:86px 0 66px}.hero-scrim{background:#12392ebb}.hero-controls{left:18px;right:18px;bottom:24px}.hero-arrows button{width:44px;height:44px;font-size:31px}.hero-arrows{gap:10px}.home-categories{gap:8px;margin-bottom:24px}.home-categories button{font-size:14px;padding:9px 15px}.product-grid,.catalog-results .product-grid{grid-template-columns:1fr;gap:24px}.product-media{padding:16px}.product-meta{padding:20px}.product-meta h3{font-size:21px}.product-meta p{font-size:15px}.company-layout,.operation-layout{grid-template-columns:1fr;gap:30px}.company-copy h3{font-size:27px}.company-copy p{font-size:15px}.company-range{padding:28px}.operation-layout h3{font-size:24px}.inner-banner{padding:38px 0;min-height:205px}.banner-content h1{font-size:29px;line-height:1.5;margin-bottom:14px}.banner-content p{font-size:15px}.breadcrumb{font-size:12px;min-height:46px;gap:8px}.catalog-section{padding-top:30px}.category-sidebar{gap:8px}.category-sidebar>a{padding:8px 12px;font-size:14px}.catalog-status{margin-bottom:20px}.search-form-row{gap:8px}.search-form-row .button{padding-inline:19px;font-size:15px}.product-section-nav{top:72px}.product-section-nav>.container{gap:25px}.product-section-nav a{font-size:13px;min-height:48px}.product-title-bar{padding:28px 0}.product-title-bar>.container{display:block}.product-title-bar h2{font-size:26px}.product-title-bar p{font-size:15px}.product-title-bar .button{margin-top:20px}.product-detail-section{padding:28px 0 50px}.product-detail-grid{grid-template-columns:1fr;gap:28px}.detail-image-button{padding:14px}.gallery-arrow{font-size:13px;padding:9px 14px}.detail-thumbnails button{flex-basis:78px}.detail-thumbnails img{height:58px}.detail-copy h2{font-size:24px}.detail-copy p{font-size:15px;line-height:1.85}.spec-table th,.spec-table td{font-size:14px;padding:10px 8px}.product-copy-section{margin:23px 0}.detail-actions{gap:16px}.document-list>a{gap:12px;padding:17px 16px;font-size:15px}.document-list small{font-size:11px}.heading-row{align-items:start;gap:18px}.heading-row h2{font-size:26px}.heading-row .text-link{font-size:13px;min-width:76px}.about-profile-layout,.about-values-layout{grid-template-columns:1fr;gap:34px}.about-profile-copy h2{font-size:28px}.about-profile-copy p{font-size:15px}.company-photo-grid{grid-template-columns:1fr;gap:18px}.about-values-layout h2{font-size:26px}.accordion>summary{font-size:16px;padding:19px 18px;gap:16px}.accordion-body{padding:0 18px 20px;font-size:15px}.contact-grid{grid-template-columns:1fr;gap:40px}.contact-information h2{font-size:24px}.contact-information dd{font-size:17px}.form-shell{padding:22px 18px}.form-row{grid-template-columns:1fr;gap:18px}.form-shell h2{font-size:25px}.form-shell input,.form-shell select,.form-shell textarea{font-size:16px}.footer-main{grid-template-columns:1fr;gap:28px;padding-bottom:30px}.footer-nav{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;font-size:14px}.footer-company h2{font-size:18px}.footer-bottom{display:block;font-size:11px;line-height:1.8}.footer-bottom>div{margin-top:10px}.back-top{right:12px;bottom:18px;width:42px;height:42px}.search-dialog{padding:30px 22px}.photo-dialog{padding:16px}.photo-dialog-header h2{font-size:18px}.photo-dialog-stage{height:60dvh}.photo-dialog button{font-size:14px;padding:8px 12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.product-card:hover .product-media img,.company-photo-grid>a:hover img{transform:none}.hero-slide{transition:none}.hero-copy{opacity:1;transform:none}}

.home-page .site-header.is-scrolled .main-nav .nav-link:hover{color:var(--brand)}

.company-copy .company-kicker{margin:0 0 18px;color:var(--brand);font-size:14px}.home-contact-band{background:var(--brand-deep);color:#fff;padding:46px 0}.home-contact-band>.container{display:flex;justify-content:space-between;align-items:center;gap:40px}.home-contact-band h2{font-size:30px;margin:0 0 15px;line-height:1.4}.home-contact-band p{font-size:16px;line-height:1.8;max-width:790px;margin:0}.contact-band-button{background:var(--action);color:white;flex-shrink:0}.contact-band-button:hover{background:#941d23}@media(max-width:640px){.home-contact-band>.container{display:block}.home-contact-band h2{font-size:26px}.home-contact-band p{font-size:15px}.contact-band-button{margin-top:26px}}

/* Brand refinement: fixed layout, fast operation feedback, calm reading surfaces. */
.main-nav .nav-link::after,.home-page .site-header.is-scrolled .main-nav .nav-link::after{background:var(--action)}
.product-media,.detail-stage,.detail-image-button,.photo-dialog-stage{background:var(--paper)}
.product-card{border-color:transparent;background:var(--paper)}.product-card:hover,.product-card:focus-within{border-color:var(--line)}
.product-meta p{max-width:54ch}.product-card-model{font-size:12px!important;color:var(--brand)!important;margin-bottom:10px!important;font-variant-numeric:tabular-nums}
.company-copy>p,.about-profile-copy>p,.about-values-layout p,.editable-copy{max-width:72ch;text-wrap:pretty}
.reading-container{max-width:840px}.section{padding-block:68px}.section-heading h2::after{background:var(--action)}
.spec-table{font-variant-numeric:tabular-nums}.spec-table caption{text-align:left;font-size:13px;color:var(--muted);padding-bottom:12px}.spec-table td{overflow-wrap:anywhere}.spec-table th{width:42%}
.product-section-nav a[aria-current=location]{color:var(--action);box-shadow:inset 0 -2px var(--action)}
.model-copy{display:inline-flex;gap:12px;align-items:center;margin-block:14px;font-size:14px;font-variant-numeric:tabular-nums}.model-copy button{min-height:44px;padding:9px 15px;background:var(--paper);border:1px solid var(--line);color:var(--brand)}
.model-copy output{font-size:12px;color:var(--brand)}.filters-reset{display:inline-flex;align-items:center;min-height:44px;color:var(--brand);text-decoration:underline;text-underline-offset:4px}
.catalog-status{display:flex;align-items:center;justify-content:space-between;gap:20px}.catalog-status>div{display:flex;gap:6px}
.gallery-error{font-size:13px;color:var(--red);padding:12px;margin:0}.gallery-error button{margin-left:12px;border:0;background:transparent;color:var(--brand);text-decoration:underline;min-height:44px}
.photo-dialog[aria-busy=true] .photo-dialog-stage img{visibility:hidden}.photo-loading{margin:10px 0;font-size:13px;color:var(--muted)}
.video-state{font-size:14px;color:var(--red);padding:14px;background:#fff0ef}.about-contact{padding-block:38px;border-top:1px solid var(--line)}.about-contact>.container{display:flex;gap:30px;align-items:center;justify-content:space-between}.about-contact p{margin:0;max-width:65ch;color:var(--muted)}
.form-shell{background:var(--surface)}.form-row{grid-template-columns:1fr}.optional-field-label{font-size:12px;color:var(--muted)}.field-validation{display:block;line-height:1.6}
.submit-state,.form-expectation{font-size:13px;color:var(--muted);line-height:1.8;margin:0}.inquiry-form .submit-button{justify-self:start}.inquiry-options[open]>summary{margin-bottom:14px}
.inquiry-options .form-row{gap:16px}.inquiry-form input:focus,.inquiry-form textarea:focus,.inquiry-form select:focus{border-color:var(--brand)}
.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;border:0!important;overflow:hidden!important;clip-path:inset(50%)!important;white-space:nowrap!important}
.back-top{bottom:calc(25px + env(safe-area-inset-bottom,0px));right:calc(22px + env(safe-area-inset-right,0px));background:var(--brand)}
.search-dialog,.photo-dialog{overscroll-behavior:contain}.icon-button,.lang-switch{min-width:44px;min-height:44px}
@media(hover:hover) and (pointer:fine){.button:hover{transform:translateY(-1px)}}
@media(max-width:1200px){.main-nav{padding-bottom:calc(25px + env(safe-area-inset-bottom,0px))}.main-nav .nav-link:focus-visible{outline-offset:-3px}}
@media(max-width:640px){.section{padding-block:42px}.search-toggle{display:grid}.header-inner{gap:8px}.header-actions{gap:6px}.brand-name strong{font-size:17px}.brand-name small{font-size:9px}.icon-button,.lang-switch{width:44px;height:44px;padding-inline:8px}.menu-toggle{padding:12px}.hero-controls{bottom:calc(24px + env(safe-area-inset-bottom,0px))}.hero-slide.fit-contain img{padding-top:76px}.hero-copy h1{font-size:32px}.hero-eyebrow{letter-spacing:0}.about-contact>.container{display:block}.about-contact .button{margin-top:20px}.model-copy{flex-wrap:wrap}.inquiry-form .submit-button{width:100%;justify-self:stretch}.product-section-nav a{min-height:48px}.gallery-caption{font-size:13px;line-height:1.7}}
@media(max-width:360px){.brand>img{width:32px;height:32px}.brand-name strong{font-size:16px;letter-spacing:0}.brand-name small{display:none}.brand{gap:4px}.header-inner{width:calc(100% - 28px)}.hero-copy h1{font-size:29px}.hero-lead{font-size:15px}}
@media(prefers-reduced-motion:reduce){.button:hover{transform:none}}

.scroll-marker{position:absolute;left:0;width:1px;height:1px;pointer-events:none}.corporate-hero:focus-visible{outline:3px solid var(--gold);outline-offset:-4px}
:root{--header-size:86px}html{scroll-padding-top:calc(var(--header-size) + 12px)}[id^=product-]{scroll-margin-top:60px}
@media(max-width:1200px){:root{--header-size:76px}}@media(max-width:640px){:root{--header-size:72px}}