:root{--ink:#171918;--ink-soft:#252925;--paper:#f2f3f0;--surface:#e7e9e5;--white:#fff;--line:#c9cdc7;--muted:#626862;--safety:#e8b91b;--font-display:"Bahnschrift SemiCondensed", "Microsoft YaHei UI", sans-serif;--font-body:"Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;--font-technical:"Cascadia Mono", Consolas, monospace;--shell:1240px;--header-height:72px;--section-space:96px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);font-family:var(--font-body);letter-spacing:0;margin:0;font-size:16px;line-height:1.72}h1,h2,h3,.wordmark{font-family:var(--font-display)}button,input,select,textarea{font:inherit;letter-spacing:0}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}img{max-width:100%}[hidden]{display:none!important}:focus-visible{outline:3px solid var(--safety);outline-offset:3px}.shell{width:min(calc(100% - 48px), var(--shell));margin-inline:auto}.skip-link{z-index:1000;background:var(--safety);color:var(--ink);padding:10px 16px;font-weight:700;position:fixed;top:-60px;left:16px}.skip-link:focus{top:12px}.eyebrow{color:var(--ink);font-family:var(--font-technical);letter-spacing:0;text-transform:uppercase;margin:0 0 14px;font-size:.75rem;font-weight:700}.button-row,.section-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.button{border:1px solid #0000;border-radius:2px;justify-content:center;align-items:center;min-height:46px;padding:10px 20px;font-weight:700;transition:background .2s,color .2s,transform .2s;display:inline-flex}.button:hover{transform:translateY(-2px)}.button--primary{background:var(--safety);color:var(--ink)}.button--primary:hover{background:#ffd446}.button--ghost{color:var(--white);border-color:#ffffff80}.button--dark{background:var(--ink);color:var(--white)}.button--line{border-color:var(--ink)}.text-link{border-bottom:1px solid;margin-top:12px;font-weight:700;display:inline-flex}.site-header{z-index:100;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f4f3eff7;position:sticky;top:0}.site-header__top{background:var(--ink);color:#d9dbd6;font-size:.76rem}.site-header__top-inner{justify-content:space-between;align-items:center;gap:24px;min-height:32px;display:flex}.site-header__top p{margin:0}.site-header__top-inner div{gap:22px;display:flex}.site-header__main{min-height:var(--header-height);grid-template-columns:190px 1fr auto;align-items:center;gap:24px;display:grid}.wordmark{align-items:flex-end;gap:10px;display:inline-flex}.wordmark strong{letter-spacing:0;font-family:Impact,Haettenschweiler,sans-serif;font-size:2.1rem;line-height:1}.wordmark img{object-fit:contain;width:106px;height:42px;display:block}.wordmark span{width:74px;color:var(--muted);padding-bottom:3px;font-family:Cascadia Mono,Consolas,monospace;font-size:.54rem;line-height:1.15}.desktop-nav{justify-content:flex-end;align-items:center;gap:clamp(10px,1.25vw,24px);display:flex}.desktop-nav__group{position:relative}.desktop-nav__group>a{white-space:nowrap;align-items:center;gap:6px;padding-block:26px;font-size:.84rem;font-weight:650;display:flex;position:relative}.desktop-nav__group>a:after{background:var(--safety);content:"";transform-origin:0;height:2px;transition:transform .2s;position:absolute;bottom:19px;left:0;right:0;transform:scaleX(0)}.desktop-nav__group>a:hover:after,.desktop-nav__group>a.is-active:after{transform:scaleX(1)}.desktop-subnav{z-index:20;border:1px solid var(--line);background:var(--paper);opacity:0;pointer-events:none;width:278px;padding:10px 0;transition:opacity .18s,transform .18s;display:grid;position:absolute;top:100%;left:-18px;transform:translateY(-8px);box-shadow:0 16px 30px #17191829}.desktop-subnav a{color:var(--ink);padding:10px 18px;font-size:.78rem;font-weight:650}.desktop-subnav a:hover,.desktop-subnav a:focus-visible{background:var(--ink);color:var(--white)}.desktop-nav__group:hover .desktop-subnav,.desktop-nav__group:focus-within .desktop-subnav{opacity:1;pointer-events:auto;transform:translateY(0)}.header-actions{align-items:center;gap:10px;display:flex}.language-switch{border:1px solid var(--line);display:flex}.language-switch a{min-width:34px;height:34px;color:var(--muted);place-items:center;padding-inline:8px;font-size:.72rem;display:grid}.header-rfq{background:var(--safety);white-space:nowrap;place-items:center;min-width:88px;height:36px;padding-inline:14px;font-family:Cascadia Mono,Consolas,monospace;font-size:.72rem;font-weight:800;display:grid}.menu-toggle{border:1px solid var(--line);cursor:pointer;background:0 0;width:42px;height:38px;display:none}.menu-toggle span{background:var(--ink);width:18px;height:2px;margin:5px auto;display:block}.mobile-nav{border-top:1px solid var(--line);background:var(--paper);display:none}main:focus{outline:none}.section{padding-block:var(--section-space)}.section--ink{background:var(--ink);color:var(--white)}.section--steel{background:var(--ink-soft);color:var(--white)}.section--pale{background:#e8e8e2}.section-spacer{margin-top:64px}.section-spacer--compact{margin-top:24px}.section-head{grid-template-columns:minmax(0,1fr);max-width:780px;margin-bottom:42px;display:grid}.section-head h2{margin:0;font-size:3rem;font-weight:750;line-height:1.04}.section-head>p:last-child{max-width:68ch;color:var(--muted);margin:20px 0 0;font-size:1.04rem}.section--ink .section-head>p:last-child,.section--steel .section-head>p:last-child{color:#b9bdb8}.home-hero{background:var(--ink);min-height:min(780px,100vh - 110px);color:var(--white);position:relative;overflow:hidden}.home-hero__carousel,.home-hero__media{position:absolute;inset:0}.home-hero__media:after{z-index:1;content:"";pointer-events:none;background:#11141238;position:absolute;inset:0}.home-hero__slide{object-fit:cover;object-position:center;opacity:0;width:100%;height:100%;transition:opacity .9s;display:block;position:absolute;inset:0}.home-hero__slide.is-active{opacity:1}.home-hero__media .media-placeholder{background:#303330;border:0;height:100%}.home-hero__media .media-placeholder>*{z-index:1;position:relative}.home-hero__content{z-index:2;min-height:min(780px,100vh - 110px);max-width:var(--shell);flex-direction:column;justify-content:flex-end;align-items:flex-start;padding:80px 0 112px;display:flex;position:relative}.home-hero .eyebrow{text-shadow:0 1px 8px #000000a6;font-size:.68rem}.home-hero h1{text-shadow:0 2px 18px #0000009e;max-width:920px;margin:0;font-size:clamp(38px,3vw,48px);font-weight:750;line-height:1.08}.home-hero__title span{white-space:nowrap;display:block}html[lang=en] .home-hero__title{max-width:900px;font-size:clamp(38px,3vw,48px)}html[lang=en] .home-hero__title span:first-child,html[lang=en] .home-hero__title span:last-child{font-size:1em}.home-hero__content>p:not(.eyebrow){color:#eef0ec;text-shadow:0 1px 10px #000c;max-width:650px;margin:24px 0 30px;font-size:1.05rem}.home-hero__pagination{z-index:3;bottom:50px;left:max(24px, calc((100% - var(--shell)) / 2));align-items:center;gap:10px;min-height:36px;display:flex;position:absolute}.home-hero__pagination button{cursor:pointer;background:#ffffff75;border:0;width:24px;height:4px;padding:0}.home-hero__pagination button.is-active{background:var(--safety)}.home-hero__rail{z-index:3;background:var(--safety);width:min(360px,32vw);min-height:106px;color:var(--ink);align-items:center;gap:18px;padding:22px 34px;display:flex;position:absolute;bottom:0;right:0}.home-hero__rail span{font-family:Impact,sans-serif;font-size:2.8rem}.home-hero__rail p{margin:0;font-size:.82rem;font-weight:700}.media-carousel{margin-top:48px;position:relative}.media-carousel__controls{justify-content:flex-end;gap:8px;margin-bottom:14px;display:flex}.media-carousel__controls button{width:44px;height:44px;color:inherit;cursor:pointer;background:0 0;border:1px solid;place-items:center;padding:0;display:grid}.media-carousel__controls button:hover{background:var(--ink);border-color:var(--ink);color:var(--white)}.section--steel .media-carousel__controls button:hover{background:var(--safety);border-color:var(--safety);color:var(--ink)}.media-carousel__track{scroll-snap-type:x mandatory;scrollbar-width:none;cursor:grab;overscroll-behavior-x:contain;gap:28px;padding:0 1px 4px;display:flex;overflow-x:auto}.media-carousel__track:after{content:"";flex:0 0 calc(66.6667% + 18.6667px)}.media-carousel__track::-webkit-scrollbar{display:none}.media-carousel__track.is-dragging{cursor:grabbing;scroll-snap-type:none;-webkit-user-select:none;user-select:none}.media-carousel__slide{aspect-ratio:4/5;background:var(--ink-soft);color:var(--white);scroll-snap-align:start;flex:0 0 calc(33.3333% - 18.6667px);position:relative;overflow:hidden}.media-carousel__slide img{object-fit:cover;width:100%;height:100%;transition:transform .45s;display:block}.media-carousel__slide:hover img{transform:scale(1.025)}.media-carousel__shade{pointer-events:none;background:#090b0a2e;position:absolute;inset:0;box-shadow:inset 0 -220px 130px -115px #090b0af5}.media-carousel__copy{pointer-events:none;gap:8px;display:grid;position:absolute;bottom:26px;left:26px;right:26px}.media-carousel__copy small{color:var(--safety);font-family:Cascadia Mono,Consolas,monospace;font-size:.7rem;font-weight:800}.media-carousel__copy strong{font-size:1.45rem;line-height:1.2}.media-carousel__copy>span{color:#e3e5e1;text-overflow:ellipsis;white-space:nowrap;font-size:.82rem;overflow:hidden}.media-carousel__dots{justify-content:center;align-items:center;gap:12px;min-height:44px;margin-top:16px;display:flex}.media-carousel__dots button{cursor:pointer;opacity:.55;background:0 0;border:1px solid;border-radius:50%;width:10px;height:10px;padding:0}.media-carousel__dots button.is-active{background:var(--safety);border-color:var(--safety);opacity:1}.decision-summary__intro{max-width:900px;color:var(--muted);margin:0;font-size:1rem;line-height:1.85}.section--steel .decision-summary__intro{color:#c9ccc7}.value-points{grid-template-columns:repeat(3,minmax(0,1fr));gap:34px;margin-top:30px;display:grid}.value-point{border-top:2px solid var(--safety);min-width:0;padding-top:20px}.value-point h3{margin:0 0 10px;font-size:1.18rem}.value-point p{color:var(--muted);margin:0;font-size:.86rem;line-height:1.75}.content-lead{max-width:980px;margin-bottom:60px}.content-lead h2{max-width:860px;margin:0 0 24px;font-size:3.2rem;line-height:1.08}.content-lead>p:not(.eyebrow){max-width:900px;color:var(--muted);margin:12px 0 0;line-height:1.85}.technical-sections{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.technical-section{border-right:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:48px 1fr;gap:20px;min-width:0;padding:30px;display:grid}.technical-section>span{color:#b28a00;font-family:var(--font-display);font-size:1.6rem;font-weight:800}.technical-section h3{margin:3px 0 12px;font-size:1.35rem}.technical-section p{color:var(--muted);margin:0;font-size:.9rem;line-height:1.8}.technical-section--material{border:1px solid var(--line);grid-template-columns:1fr;padding:36px}.technical-section--material h3{font-size:2rem}.material-list{border-top:1px solid var(--line);margin:26px 0}.material-list>div{border-bottom:1px solid var(--line);grid-template-columns:minmax(150px,.7fr) 1.3fr;gap:24px;padding:14px 0;display:grid}.material-list dt{font-weight:700}.material-list dd{color:var(--muted);margin:0}.inquiry-note{background:var(--ink);color:var(--white);margin-top:60px;padding:38px}.inquiry-note h2{margin:0;font-size:2.4rem}.inquiry-note>p:not(.eyebrow){color:#c9ccc7;max-width:900px;margin:16px 0 26px;line-height:1.8}.media-placeholder{min-height:260px;color:inherit;background:#5054500b;border:1px dashed #8b8e89;flex-direction:column;justify-content:flex-end;padding:26px;display:flex;position:relative;overflow:hidden}.media-placeholder:before{content:"";opacity:.45;border-top:1px solid;border-right:1px solid;width:28px;height:28px;position:absolute;top:18px;right:18px}.media-placeholder__index{opacity:.65;font-family:Cascadia Mono,Consolas,monospace;font-size:.68rem;position:absolute;top:18px;left:22px}.media-placeholder strong{font-size:1.08rem}.media-placeholder p{opacity:.75;max-width:560px;margin:6px 0 14px;font-size:.82rem}.media-placeholder__status{background:var(--safety);color:var(--ink);align-self:flex-start;padding:4px 7px;font-size:.64rem;font-weight:750}.media-placeholder--hero{justify-content:center;min-height:100%;padding-left:60%}.media-placeholder--product{min-height:560px}.media-placeholder--tile{min-height:220px}.media-placeholder--wide{min-height:360px}.media-placeholder--portrait{min-height:520px}.asset-figure{background:#dedfd9;min-width:0;margin:0;position:relative;overflow:hidden}.asset-figure img{object-fit:cover;width:100%;height:100%;display:block}.asset-figure figcaption{color:var(--white);background:#171918d6;padding:10px 13px;font-size:.7rem;position:absolute;bottom:0;left:0;right:0}.asset-figure--wide{aspect-ratio:16/10}.asset-figure--tile{aspect-ratio:4/3}.asset-figure--product{aspect-ratio:4/3;background:var(--white)}.asset-figure--product img,.asset-figure--tile img{object-fit:contain}.asset-figure--portrait{aspect-ratio:3/4;background:var(--white)}.asset-figure--portrait img{object-fit:contain}.asset-gallery{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;display:grid}.asset-gallery--product-feature{grid-template-columns:repeat(2,minmax(0,1fr))}.asset-gallery--products{grid-template-columns:repeat(4,minmax(0,1fr))}.asset-gallery--factory,.asset-gallery--quality,.asset-gallery--shipments{grid-template-columns:repeat(3,minmax(0,1fr))}.asset-gallery--certificates{grid-template-columns:repeat(2,minmax(0,1fr))}.asset-gallery--visits{grid-template-columns:1fr}.equipment-grid{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.equipment-tile{border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper);min-width:0;transition:background .2s}.equipment-tile:hover{background:var(--white)}.equipment-tile__media{min-height:190px;color:var(--muted);background:#dbdcd7;position:relative;overflow:hidden}.equipment-tile__media img{object-fit:cover;width:100%;height:190px;transition:transform .25s;display:block}.equipment-tile:hover .equipment-tile__media img{transform:scale(1.025)}.equipment-tile__media span{background:var(--safety);width:48px;height:48px;color:var(--ink);place-items:center;font-family:Impact,sans-serif;font-size:1.8rem;display:grid;position:absolute;top:16px;left:16px}.equipment-tile__media small{text-align:right;width:92px}.equipment-tile__body{padding:26px}.equipment-tile h3{margin:0 0 8px;font-size:1.35rem}.equipment-tile p{min-height:52px;color:var(--muted);margin:0 0 22px;font-size:.82rem}.equipment-tile__body>span{color:var(--ink);font-size:.82rem;font-weight:700}.legal-note{color:#949994;max-width:940px;margin:30px 0 0;font-size:.72rem}.legal-note--light{color:var(--muted)}.series-nav{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(3,minmax(0,1fr));margin-bottom:52px;display:grid}.series-nav a{border-right:1px solid var(--line);border-bottom:1px solid var(--line);align-items:center;min-height:64px;padding:14px 18px;font-size:.82rem;font-weight:700;display:flex}.series-nav--news{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-page--products{padding-top:56px}.product-index-hero{grid-template-columns:minmax(0,.9fr) minmax(280px,.42fr);align-items:center;gap:clamp(48px,8vw,124px);max-width:none;margin-bottom:32px;display:grid}.product-index-hero__copy{gap:18px;display:grid}.product-index-hero h1{margin:0;font-size:4.6rem;line-height:.98}.product-index-hero>p:last-child{max-width:62ch;color:var(--muted);margin:0}.product-index-hero__geometry{aspect-ratio:2;justify-self:end;width:min(100%,360px);display:block;position:relative}.product-index-hero__bar{height:18%;display:block;position:absolute}.product-index-hero__bar--primary{background:var(--ink);width:78%;top:12%;left:0}.product-index-hero__bar--outline{border:1px solid #8e938d;width:72%;top:41%;right:0}.product-index-hero__bar--accent{background:var(--safety);width:62%;top:70%;left:15%}.series-overview{grid-template-columns:.72fr 1.28fr;align-items:center;gap:54px;display:grid}.series-overview h2{margin:0;font-size:3.2rem;line-height:1.05}.series-overview p:not(.eyebrow){color:var(--muted)}.news-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.news-card{border:1px solid #4d514e;min-width:0}.news-card__media{color:#9da19c;background:#252826;flex-direction:column;justify-content:space-between;min-height:210px;padding:22px;display:flex}.news-card__media span{font-family:Cascadia Mono,Consolas,monospace;font-size:.68rem}.news-card__media strong{color:var(--white);font-size:1rem}.news-card__body{padding:24px}.news-card__body h3{margin:0 0 8px;font-size:1.5rem}.news-card__body>p:not(.eyebrow){color:#aeb2ad}.news-card__body a{color:var(--safety);font-size:.78rem;font-weight:700}.news-grid--listing .news-card{border-color:var(--line);background:var(--white)}.news-grid--listing .news-card__body{color:var(--ink)}.news-grid--listing .news-card__body>p:not(.eyebrow){color:var(--muted)}.news-detail-skeleton{border:1px dashed var(--muted);margin-top:48px;padding:34px}.news-detail-skeleton h2{margin:0;font-size:2rem}.news-detail-skeleton p:last-child{color:var(--muted)}.split-feature{grid-template-columns:1.15fr .85fr;gap:40px;display:grid}.product-list{border-top:1px solid var(--line)}.product-list a{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;min-height:62px;display:flex}.product-list span{font-weight:700}.product-list small{color:var(--muted);text-align:right}.stat-strip{border-top:1px solid #5a5e5a;border-bottom:1px solid #5a5e5a;grid-template-columns:repeat(4,1fr);display:grid}.stat-strip>div{border-right:1px solid #5a5e5a;min-width:0;padding:30px}.stat-strip>div:last-child{border-right:0}.stat-strip strong{color:var(--safety);font-size:4rem;line-height:1;display:block}.stat-strip span{color:#b8bcb7;margin-top:12px;font-size:.76rem;display:block}.two-column{grid-template-columns:.72fr 1.28fr;align-items:center;gap:56px;margin-top:58px;display:grid}.two-column--reverse{grid-template-columns:1.25fr .75fr}.two-column h3{margin:0;font-size:2rem}.two-column p{color:#c4c7c2}.section--pale .two-column p{color:var(--muted)}.process{border-top:1px solid var(--line);grid-template-columns:repeat(4,1fr);margin:0;padding:0;list-style:none;display:grid}.process li{border-right:1px solid var(--line);min-width:0;padding:26px 24px 10px 0}.process li+li{padding-left:24px}.process li:last-child{border-right:0}.process>li>span{font-family:var(--font-display);color:#b28a00;font-size:2.8rem;font-weight:800}.process h3{margin:32px 0 8px;font-size:1.1rem}.process p{color:var(--muted);margin:0;font-size:.82rem}.check-list{margin:0;padding:0;list-style:none}.check-list li{border-bottom:1px solid var(--line);padding:18px 8px 18px 36px;font-weight:650;position:relative}.check-list li:before{color:var(--manufactured);content:"✓";font-weight:900;position:absolute;left:3px}.case-preview{grid-template-columns:1fr 1fr;gap:22px;display:grid}.rfq-band{background:var(--ink-soft);color:var(--white);padding-block:58px}.rfq-band__inner{justify-content:space-between;align-items:center;gap:40px;display:flex}.rfq-band h2{margin:0;font-size:4rem;line-height:1}.rfq-band p:not(.eyebrow){max-width:720px;margin-bottom:0}.page-hero{background:var(--ink);min-height:260px;color:var(--white);padding-block:56px}.page-hero__content{flex-direction:column;justify-content:flex-end;align-items:flex-start;max-width:980px;min-height:148px;display:flex}.page-hero h1{max-width:900px;margin:0;font-size:3.2rem;line-height:1.02}.lede{color:#c1c5c0;max-width:760px;margin:24px 0 30px;font-size:1.08rem}.filter-bar{background:var(--ink);color:var(--white);grid-template-columns:minmax(0,1fr) minmax(260px,.85fr) auto;align-items:end;gap:12px;margin-bottom:30px;padding:22px;display:grid}.filter-bar label,.rfq-form label{gap:7px;font-size:.72rem;font-weight:700;display:grid}.filter-bar__submit{white-space:nowrap;gap:12px;min-width:126px}input,select,textarea{border:1px solid var(--line);background:var(--white);width:100%;color:var(--ink);border-radius:0}input,select{height:46px;padding-inline:12px}textarea{resize:vertical;padding:12px}.product-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.product-card{border:1px solid var(--line);background:var(--white);min-width:0}.product-card>.asset-figure,.product-card>.media-placeholder{border:0;border-bottom:1px solid var(--line)}.product-card h3{margin:14px 0 5px;font-size:1.35rem}.product-card p{color:var(--muted);margin:0 0 20px;font-size:.8rem}.product-card a{color:var(--ink);font-size:.78rem;font-weight:700}.detail-page--products .filter-bar{margin-block:54px 30px}.detail-page--products .empty-state{margin-top:20px}.tag{color:var(--white);padding:4px 7px;font-size:.62rem;font-weight:750;display:inline-flex}.tag--manufactured{background:var(--manufactured)}.tag--sourced{background:var(--sourced)}.empty-state{border:1px dashed var(--line);text-align:center;padding:40px}.empty-state p{color:var(--muted);margin:0}.case-showcase .section-actions,.news-showcase .section-actions,.quality-showcase .section-actions,.manufacturing-showcase .section-actions,.product-showcase .section-actions{margin-top:34px}.disclaimer-block{border-left:4px solid var(--safety);background:#e2e3de;margin-top:40px;padding:24px}.disclaimer-block p{color:var(--muted);margin:8px 0 0}.case-grid{grid-template-columns:repeat(3,1fr);gap:22px;display:grid}.case-grid article{min-width:0;position:relative}.case-number{z-index:2;font-family:Impact,sans-serif;font-size:2.4rem;position:absolute;top:14px;right:18px}.case-grid h2{font-size:1.4rem}.case-grid dl{border-top:1px solid var(--line);margin:0}.case-grid dl div{border-bottom:1px solid var(--line);grid-template-columns:1fr 1fr;padding:9px 0;font-size:.72rem;display:grid}.case-grid dd{color:var(--muted);text-align:right;margin:0}.case-evidence{grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr)}.case-evidence .case-feature{grid-row:span 2}.case-evidence .case-feature .asset-figure{aspect-ratio:4/3}.about-grid{grid-template-columns:.8fr 1.2fr;align-items:center;gap:70px;display:grid}.about-grid h2{margin:0;font-size:4rem;line-height:1.05}.about-grid p:not(.eyebrow){color:var(--muted)}.about-grid+.stat-strip{color:var(--ink);border-color:var(--line);margin-top:70px}.about-grid+.stat-strip>div{border-color:var(--line)}.about-grid+.stat-strip span{color:var(--muted)}.certificate-row{grid-template-columns:.55fr 1.45fr;gap:22px;margin-top:58px;display:grid}.about-stat-strip .stat-strip{color:var(--ink);border-color:var(--line);margin-top:56px}.about-stat-strip .stat-strip>div{border-color:var(--line)}.about-stat-strip .stat-strip span{color:var(--muted)}.contact-grid{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:1fr 1fr;display:grid}.contact-grid article{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0;min-height:220px;padding:28px}.contact-grid h2{overflow-wrap:anywhere;font-size:2.2rem}.contact-grid__address{grid-column:1/-1}.prototype-notice{border-left:4px solid var(--safety);background:var(--surface);margin-bottom:30px;padding:18px 22px}.prototype-notice p{color:var(--muted);margin:4px 0 0}.rfq-form{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.rfq-form__wide{grid-column:1/-1}.upload-zone{border:1px dashed var(--muted);text-align:center;place-content:center;min-height:160px;padding:30px}.upload-zone input{display:none}.form-footer{flex-direction:row;justify-content:space-between;align-items:center;gap:28px;display:flex!important}.form-footer p{color:var(--muted);margin:0}.form-footer button:disabled{cursor:not-allowed;opacity:.6}.legal-document{max-width:820px;font-size:1.08rem}.site-footer{background:var(--ink);color:var(--white);padding-block:70px 24px}.site-footer__lead{border-bottom:1px solid #454946;justify-content:space-between;align-items:flex-end;gap:40px;padding-bottom:46px;display:flex}.wordmark--footer strong{font-size:4.4rem}.wordmark--footer span{color:#aeb2ad;width:110px}.site-footer__lead p{color:#afb3ae;text-align:right;max-width:430px;margin:0}.site-footer__grid{grid-template-columns:repeat(3,1fr);gap:40px;padding-block:46px;display:grid}.site-footer__grid h2{color:var(--safety);font-size:.72rem}.site-footer__grid a,.site-footer__grid span{color:#c5c8c3;margin-top:10px;font-size:.82rem;display:block}.site-footer__legal{color:#939893;border-top:1px solid #454946;align-items:center;gap:22px;padding-top:22px;font-size:.68rem;display:flex}.site-footer__legal strong{color:var(--safety);margin-left:auto}.site-header{background:#f3f1eaf5;border-bottom-color:#17191829}.site-header__utility{color:#bfc3bd;background:#202421;font-size:.68rem}.site-header__top-inner{min-height:30px}.site-header__navigation{min-height:var(--header-height)}.desktop-nav__group>a{padding-block:24px;font-size:.8rem}.desktop-nav__group>a:after{background:var(--safety);height:3px;bottom:16px}.desktop-subnav{background:#f7f5ee;border-color:#1719182e}.wordmark span,.media-carousel__copy small,.media-placeholder__index{font-family:var(--font-technical)}.language-switch a[aria-current=page]{background:var(--ink);color:var(--safety)}.header-rfq{background:var(--safety);height:38px;font-family:var(--font-technical)}.home-hero{min-height:min(720px,100vh - 104px)}.home-hero__media:after{background:#11141238;inset:0}.home-hero__content{justify-content:flex-end;min-height:min(720px,100vh - 104px);padding:88px 0 112px}.home-hero h1{max-width:920px;font-size:clamp(38px,3vw,48px);font-weight:750;line-height:1.08}.home-hero__title span+span{margin-top:.16em}.home-hero__title span:last-child{font-size:1em}.home-hero__content>p:not(.eyebrow){max-width:56ch;margin:22px 0 28px;font-size:1rem}.home-hero__rail{width:min(330px,28vw);min-height:92px;padding:18px 30px}.home-hero__rail span{font-family:var(--font-display);font-size:2.25rem;font-weight:800}.home-hero__pagination{bottom:48px;transform:translateY(28px)}.section-intro--editorial{border-bottom:1px solid var(--line);grid-template-columns:minmax(280px,.82fr) minmax(360px,1.18fr);align-items:end;gap:clamp(48px,8vw,120px);margin-bottom:44px;padding-bottom:28px;display:grid}.section-intro--editorial h2{margin:0;font-size:3rem;line-height:1.02}.section-intro__body{justify-self:end;max-width:68ch}.section-intro__body p{color:var(--muted);margin:0}.section--ink .section-intro__body p,.section--steel .section-intro__body p{color:#bec2bc}.section--ink .section-intro--editorial,.section--steel .section-intro--editorial{border-color:#505550}.section--ink .eyebrow,.section--steel .eyebrow{color:var(--safety)}.home-section-intro{grid-template-columns:minmax(220px,.62fr) minmax(0,1.38fr);align-items:start;gap:clamp(42px,7vw,104px);max-width:980px;margin-bottom:42px;display:grid}.home-section-intro h2{margin:0;font-size:2.8rem;line-height:1.05}.home-section-intro p{max-width:68ch;color:var(--muted);margin:4px 0 0}.decision-summary{margin-top:0}.decision-summary__intro:empty{display:none}.value-points{gap:clamp(28px,4vw,54px);margin-top:0}.value-point{border-top:2px solid var(--safety);padding-top:18px}.value-point h3{font-size:1.12rem}.value-point p{font-size:.88rem;line-height:1.78}.section--steel .value-point p{color:#bec2bc}.section-actions{margin-top:34px}.media-carousel{margin-top:44px}.media-carousel__track{gap:22px}.media-carousel__track:after{flex-basis:calc(66.6667% + 14.6667px)}.media-carousel__slide{aspect-ratio:4/4.75;flex-basis:calc(33.3333% - 14.6667px)}.media-carousel__controls button{width:42px;height:42px}.media-carousel__dots button{opacity:.22;background:currentColor;border:0;border-radius:0;width:20px;height:3px}.media-carousel__dots button.is-active{background:var(--safety);opacity:1}.media-carousel__copy strong{font-family:var(--font-display);font-size:1.35rem}.manufacturing-showcase{background:var(--surface)}.manufacturing-proof{grid-template-columns:1fr;display:grid}.manufacturing-proof>.asset-figure{aspect-ratio:16/7;width:100%;min-height:0}.manufacturing-proof>.asset-figure img{object-fit:cover;width:100%;height:100%}.manufacturing-proof .stat-strip{border-color:var(--line);background:var(--paper);color:var(--ink);margin-top:0}.manufacturing-proof .stat-strip>div{border-color:var(--line)}.manufacturing-proof .stat-strip strong{color:var(--ink)}.manufacturing-proof .stat-strip span{color:var(--muted)}.quality-showcase{background:var(--paper)}.quality-checkpoints{grid-template-columns:minmax(280px,.72fr) minmax(0,1.28fr);align-items:stretch;gap:clamp(42px,6vw,78px);display:grid}.quality-checkpoints__list{border-top:1px solid var(--line);display:grid}.quality-checkpoint{border-bottom:1px solid var(--line);align-items:center;min-height:86px;padding:18px 0;display:flex}.quality-checkpoint h3{margin:0;font-size:1.2rem}.quality-checkpoints .asset-figure{aspect-ratio:16/10;min-height:0}.quality-checkpoints .asset-figure img{object-fit:cover;width:100%;height:100%}.case-showcase__media{grid-template-columns:minmax(0,2fr) minmax(260px,1fr);gap:20px}.case-showcase__media .asset-figure{aspect-ratio:auto;width:100%;height:420px;min-height:0}.case-showcase__media .asset-figure img{object-fit:cover;height:100%}.news-showcase{background:var(--surface)}.news-category-list{border-top:1px solid var(--line)}.news-category-list__item{border-bottom:1px solid var(--line);grid-template-columns:minmax(220px,.6fr) minmax(0,1.3fr) auto;align-items:center;gap:30px;min-height:116px;display:grid}.news-category-list__item h3{margin:0;font-size:1.5rem}.news-category-list__item p{max-width:62ch;color:var(--muted);margin:0}.news-category-list__item>span{font-size:1.4rem}.news-category-list__item:hover h3{text-decoration:underline;-webkit-text-decoration-color:var(--safety);text-decoration-color:var(--safety);text-underline-offset:7px}.news-list{border-top:1px solid #444944;grid-template-columns:1fr;gap:0}.news-list__item{border:0;border-bottom:1px solid #444944;grid-template-columns:180px 1fr;min-height:156px;display:grid}.news-list__item .news-card__media{background:0 0;border-right:1px solid #444944;min-height:0;padding:24px 22px}.news-list__item .news-card__media strong{font-size:.78rem;font-weight:500}.news-list__item .news-card__body{grid-template-columns:minmax(180px,.6fr) minmax(240px,1fr) auto;align-items:center;gap:30px;padding:24px 28px;display:grid}.news-list__item .news-card__body .eyebrow{margin:0}.news-list__item .news-card__body h3{margin:0;font-size:1.4rem}.news-list__item .news-card__body>p:not(.eyebrow){margin:0}.news-list__item .news-card__body a{white-space:nowrap}.news-index{background:var(--paper)}.news-index .series-nav--news{grid-template-columns:repeat(2,minmax(0,1fr));margin-bottom:48px;display:grid;overflow:visible}.news-index .series-nav--news a{justify-content:center;min-width:0}.news-index .news-list{border-color:var(--line)}.news-index .news-list__item{border-color:var(--line);grid-template-columns:minmax(220px,.42fr) minmax(0,1.58fr)}.news-index .news-card__media{border-color:var(--line);min-height:180px;padding:0}.news-index .news-card__media .asset-figure{width:100%;height:100%;min-height:180px}.news-index .news-card__body{color:var(--ink);padding:28px 32px;display:block}.news-index .news-card__body h2{margin:0 0 10px;font-size:1.5rem}.news-index .news-card__body h2 a:hover{text-decoration:underline;-webkit-text-decoration-color:var(--safety);text-decoration-color:var(--safety);text-underline-offset:6px}.news-index .news-card__body>p:last-child{color:var(--muted);margin:0}.news-detail{max-width:980px}.news-detail__back{border-bottom:1px solid var(--safety);margin-bottom:48px;font-size:.8rem;font-weight:700;display:inline-flex}.news-detail__header{max-width:820px;margin-bottom:42px}.news-detail__header h1{margin:0 0 20px;font-size:3.8rem;line-height:1.05}.news-detail__header>p:last-child{color:var(--muted);margin:0;font-size:1.05rem}.news-detail>.asset-figure{aspect-ratio:16/8}.news-detail__body{max-width:760px;margin:52px auto 0;font-size:1.02rem}.about-editorial{background:var(--paper)}.about-hero{background:var(--ink);min-height:540px;color:var(--white);position:relative;overflow:hidden}.about-hero__image,.about-hero__shade{width:100%;height:100%;position:absolute;inset:0}.about-hero__image{object-fit:cover}.about-hero__shade{background:#0f121094}.about-hero__content{z-index:1;flex-direction:column;justify-content:flex-end;align-items:flex-start;min-height:540px;padding-bottom:76px;display:flex;position:relative}.about-hero .eyebrow{color:var(--safety)}.about-hero h1{margin:0;font-size:5.5rem;line-height:.9}.about-hero__content>p:last-child{max-width:720px;margin:24px 0 0;font-size:1.35rem;font-weight:700}.about-origin{background:var(--ink);min-height:430px;color:var(--white);padding-block:86px 122px}.about-origin__inner{grid-template-columns:minmax(220px,.65fr) minmax(0,1.35fr);align-items:start;gap:clamp(56px,9vw,150px);display:grid}.about-origin h2{margin:0;font-size:clamp(42px,5vw,72px);line-height:1}.about-origin .eyebrow{color:var(--safety)}.about-origin__copy{border-top:1px solid #505650;max-width:720px;padding-top:26px}.about-origin__copy p{color:#c4c9c3;margin:0 0 18px;font-size:1rem;line-height:1.85}.about-video{background:var(--ink);color:var(--white);position:relative}.about-video__threshold{z-index:4;background:var(--ink);pointer-events:none;border:1px solid #454b46;place-items:center;width:164px;min-height:164px;padding:24px 18px 18px;display:grid;position:absolute;top:0;left:50%;transform:translate(-50%,-50%)}.about-video__threshold strong{text-align:center;margin-top:12px;font-size:.88rem}.about-video__threshold small{color:var(--safety);font-family:var(--font-technical);font-size:.56rem}.about-video__threshold-icon{width:66px;height:66px;color:var(--safety);display:block;position:relative}.about-video__threshold-icon i{display:block;position:absolute}.about-video__threshold-door{border:3px solid;border-bottom:0;inset:5px 13px 2px}.about-video__threshold-line{background:currentColor;width:3px;height:42px;top:17px;left:31px}.about-video__threshold-chevron{border-bottom:3px solid;border-right:3px solid;width:17px;height:17px;bottom:0;left:24px;transform:rotate(45deg)}.about-video__stage{height:calc(100svh - var(--header-height) - 30px);background:#111411;grid-template-rows:auto minmax(0,1fr);display:grid;position:relative}.about-video__intro{background:var(--ink);padding:112px max(24px,6vw) 44px;position:relative}.about-video__intro .eyebrow{color:var(--safety)}.about-video__intro h2{max-width:760px;margin:0;font-size:clamp(34px,4.4vw,64px);line-height:1.04}.about-video__figure{min-width:0;min-height:0;margin:0;position:relative;overflow:hidden}.about-video__player{object-fit:contain;object-position:center;background:#000;width:100%;height:100%;display:block;position:absolute;inset:0}:-webkit-any(.about-video__player:fullscreen,.about-video__player:-webkit-full-screen){object-fit:contain;object-position:center;background:#000}:is(.about-video__player:fullscreen,.about-video__player:fullscreen){object-fit:contain;object-position:center;background:#000}.legal-editorial{background:var(--paper)}.legal-layout{grid-template-columns:minmax(180px,.32fr) minmax(0,1fr);align-items:start;gap:clamp(48px,8vw,128px);display:grid}.legal-index{padding-top:8px;position:sticky;top:104px}.legal-index .eyebrow{color:var(--muted)}.legal-index ol{counter-reset:legal-index;gap:14px;margin:24px 0 0;padding:0;list-style:none;display:grid}.legal-index li{counter-increment:legal-index}.legal-index a{color:var(--ink);grid-template-columns:32px 1fr;align-items:baseline;font-weight:700;text-decoration:none;display:grid}.legal-index a:before{color:#8a6a00;content:counter(legal-index, decimal-leading-zero);font-family:var(--font-technical);font-size:.75rem}.legal-index a:hover{color:#8a6a00}.legal-document{max-width:900px}.legal-document__intro{border-bottom:2px solid var(--ink);margin-bottom:16px;padding-bottom:40px}.legal-document__intro>p:last-child{max-width:68ch;color:var(--muted);margin:20px 0 0;font-size:1.15rem;line-height:1.8}.legal-document__date{color:var(--muted);font-family:var(--font-technical);text-transform:uppercase;margin:0;font-size:.78rem;font-weight:700}.legal-section{border-bottom:1px solid var(--line);grid-template-columns:64px minmax(0,1fr);gap:24px;padding:42px 0;scroll-margin-top:112px;display:grid}.legal-section__number{color:#8a6a00;font-family:var(--font-technical);margin:6px 0 0;font-size:.82rem;font-weight:800}.legal-section h2{letter-spacing:0;margin:0 0 20px;font-size:clamp(1.45rem,2.2vw,2rem)}.legal-section p:not(.legal-section__number){max-width:72ch;color:var(--muted);margin:0;font-size:1rem;line-height:1.85}.legal-section p:not(.legal-section__number)+p{margin-top:14px}.legal-document__footer{flex-wrap:wrap;justify-content:space-between;gap:20px;padding-top:36px;display:flex}.legal-document__footer a{color:var(--ink);text-underline-offset:5px;font-weight:800;text-decoration-thickness:1px}.rfq-editorial{background:var(--paper)}.rfq-page__intro{grid-template-columns:minmax(260px,.8fr) minmax(0,1.2fr);align-items:end;gap:40px 72px;max-width:900px;margin-bottom:56px;display:grid}.rfq-page__intro .eyebrow{grid-column:1/-1;margin-bottom:-18px}.rfq-page__intro h2{margin:0;font-size:3rem;line-height:1.05}.rfq-page__intro>p:last-child{color:var(--muted);margin:0}.rfq-workspace{grid-template-columns:minmax(0,1fr) minmax(240px,.32fr);align-items:start;gap:clamp(48px,7vw,96px);display:grid}.rfq-workspace .rfq-form{display:block}.rfq-group{border:0;border-top:2px solid var(--ink);margin:0;padding:42px 0 48px}.rfq-group legend{width:100%;font-family:var(--font-display);align-items:baseline;gap:20px;padding:0 0 28px;font-size:1.75rem;font-weight:800;display:flex}.rfq-group legend span{color:#8a6a00;min-width:44px;font-family:var(--font-technical);font-size:.78rem}.rfq-group__fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 20px;display:grid}.rfq-field{align-content:start;min-width:0}.rfq-field>span{color:var(--ink);font-size:.78rem}.rfq-field>span b{color:#8a6a00;margin-left:4px}.rfq-field--wide{grid-column:1/-1}.rfq-field input,.rfq-field textarea{background:#ffffffad;border:1px solid #aeb3ad;transition:border-color .18s,background .18s,box-shadow .18s}.rfq-field input:hover,.rfq-field textarea:hover{border-color:#707670}.rfq-field input:focus,.rfq-field textarea:focus{border-color:var(--ink);background:var(--white);outline-offset:0;outline:3px solid #e8b91b4d}.rfq-field [aria-invalid=true]{border-color:#9f2d22}.rfq-field__error{color:#9f2d22;font-size:.72rem;font-weight:700}.rfq-submit{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:32px;padding:28px 0 0;display:flex}.rfq-submit p{gap:4px;margin:0;display:grid}.rfq-submit strong{font-size:.75rem}.rfq-submit p span{max-width:600px;color:var(--muted);font-size:.78rem}.rfq-submit .button{flex:none;gap:18px}.rfq-submit .button:disabled{cursor:not-allowed;opacity:.55;transform:none}.rfq-honeypot{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;overflow:hidden;position:absolute!important}.rfq-consent{color:var(--muted);grid-column:1/-1;align-items:flex-start;margin:24px 0 0;gap:12px!important;font-size:.8rem!important;font-weight:600!important;display:flex!important}.rfq-consent input{width:18px;height:18px;accent-color:var(--safety);margin:1px 0 0}.rfq-consent a{border-bottom:1px solid var(--safety);color:var(--ink);font-weight:800}.rfq-status{min-height:24px;color:var(--muted);margin-top:14px;font-size:.78rem;font-weight:700}.rfq-status--error,.rfq-status--rate-limit{color:#9f2d22}.rfq-success{border-left:4px solid var(--safety);background:var(--ink);color:var(--white);margin-top:40px;padding:32px}.rfq-success>p:not(.eyebrow){margin:8px 0 22px;font-size:1.1rem}.rfq-success strong{color:var(--safety);font-family:var(--font-technical);letter-spacing:.04em}.rfq-success .button--line{color:var(--white);border-color:#ffffff80}.rfq-sidebar{border-left:1px solid var(--line);gap:28px;padding-left:30px;display:grid;position:sticky;top:110px}.rfq-sidebar section{border-bottom:1px solid var(--line);padding-bottom:28px}.rfq-sidebar h2{overflow-wrap:anywhere;margin:0 0 12px;font-size:1.25rem}.rfq-sidebar p:not(.eyebrow){color:var(--muted);margin:0;font-size:.82rem}.rfq-sidebar>a{border-bottom:1px solid var(--safety);justify-self:start;font-weight:800}.rfq-context strong,.rfq-context span{display:block}.rfq-context strong{margin-bottom:8px}.rfq-context span{color:var(--muted);font-family:var(--font-technical);font-size:.72rem}.rfq-summary{border-top:4px solid var(--safety);margin-top:56px;padding-top:38px}.rfq-summary header{justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:24px;display:flex}.rfq-summary h2{margin:0;font-size:2.2rem}.rfq-summary__actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;display:flex}.rfq-summary textarea{background:var(--ink);color:#e6e8e3;min-height:330px;font-family:var(--font-technical);font-size:.8rem;line-height:1.7}.rfq-copy-status{color:var(--muted);margin:12px 0 0;font-size:.78rem;font-weight:700}.rfq-copy-status--copied{color:#376c3e}.contact-editorial{background:var(--paper)}.contact-directory>header{gap:10px;max-width:820px;margin-bottom:48px;display:grid}.contact-directory h2{margin:0;font-size:3rem}.contact-channels{gap:30px;max-width:920px;display:grid}.contact-channel{grid-template-columns:58px minmax(0,1fr);align-items:start;gap:24px;min-width:0;display:grid}.contact-channel__icon{background:var(--ink);width:54px;height:54px;color:var(--safety);font-family:var(--font-technical);border-radius:50%;place-items:center;font-size:1rem;font-weight:800;display:grid}.contact-channel__content{padding-top:1px}.contact-channel__content h3{margin:0 0 5px;font-size:1.2rem}.contact-channel__content p,.contact-channel__content a{overflow-wrap:anywhere;color:var(--ink);margin:0;font-size:1.12rem;line-height:1.55;display:inline}.contact-channel__content a{border-bottom:1px solid var(--safety)}.contact-rfq{background:var(--safety);color:var(--ink);padding-block:58px}.contact-rfq__inner{grid-template-columns:minmax(260px,.72fr) minmax(0,1fr) auto;align-items:center;gap:clamp(32px,6vw,82px);display:grid}.contact-rfq h2{margin:0;font-size:2.35rem}.contact-rfq p{margin:0}.contact-rfq .eyebrow{margin-bottom:8px}.rfq-band{background:#202421;padding-block:54px}.rfq-band h2{font-size:2.65rem}.rfq-band .eyebrow{color:var(--safety)}.page-hero{min-height:260px;padding-block:54px}.page-hero__content{min-height:152px}.page-hero h1{font-size:3.2rem;line-height:1.02}.page-hero .lede{max-width:68ch}.detail-intro{border-bottom:1px solid var(--line);grid-template-columns:minmax(300px,.85fr) minmax(420px,1.15fr);align-items:start;gap:clamp(54px,8vw,120px);max-width:none;padding-bottom:48px;display:grid}.detail-intro h2{margin:0;font-size:2.7rem}.detail-intro>div:last-child p{max-width:68ch;color:var(--muted);margin:0 0 14px}.detail-page>.section-head{margin-top:72px}.series-nav{border:1px solid var(--line);scrollbar-width:thin;margin-bottom:58px;display:flex;overflow-x:auto}.series-nav a{border:0;border-right:1px solid var(--line);flex:1 0 188px;min-width:188px}.series-nav a:hover,.series-nav a.is-active{background:var(--ink);color:var(--safety)}.detail-page--products .series-nav{grid-template-columns:repeat(7,minmax(0,1fr));margin-bottom:46px;display:grid;overflow:visible}.detail-page--products .series-nav a{text-align:center;white-space:normal;justify-content:center;min-width:0;min-height:72px;padding:12px 8px;line-height:1.35}.series-overview{grid-template-columns:minmax(280px,.78fr) minmax(0,1.22fr);gap:clamp(42px,6vw,78px)}.series-overview h2{font-size:2.75rem}.series-overview .asset-figure{aspect-ratio:16/10}.product-grid{gap:20px}.product-card{background:0 0}.product-card .asset-figure--tile,.product-card .media-placeholder--tile{aspect-ratio:4/3;min-height:0}.product-card .asset-figure--tile img{object-fit:cover;height:100%}.product-card>.asset-figure--tile img{object-fit:contain;background:#f7f8f5}.product-card__body{padding:20px 4px 28px}.product-card h3{margin-top:0}.product-card a{color:var(--ink);border-bottom:1px solid var(--safety)}.technical-sections--flow{border-left:0;grid-template-columns:1fr}.technical-sections--flow .technical-section{border-right:0;grid-template-columns:minmax(90px,.22fr) minmax(0,1fr);gap:clamp(30px,6vw,88px);padding:34px 0}.technical-sections--flow .technical-section>span{color:var(--safety);font-family:var(--font-display);font-size:2rem;font-weight:800}.technical-sections--flow .technical-section h3{font-size:1.5rem}.technical-sections--flow .technical-section p{max-width:74ch;font-size:.94rem}.technical-section--material{border-color:var(--line);background:#ebeae4}.technical-groups{border-top:1px solid var(--line)}.technical-group{border-bottom:1px solid var(--line);grid-template-columns:minmax(220px,.58fr) minmax(0,1.42fr);gap:clamp(40px,7vw,96px);padding:44px 0;display:grid}.technical-group>h2{margin:0;font-size:1.65rem}.technical-group>div{gap:26px;display:grid}.technical-group article{grid-template-columns:minmax(170px,.38fr) minmax(0,1fr);gap:26px;display:grid}.technical-group h3{margin:0;font-size:1.08rem}.technical-group p{color:var(--muted);margin:0}.manufacturing-editorial{background:var(--paper)}.capability-hero__inner{grid-template-columns:minmax(0,1fr) minmax(260px,.42fr);align-items:center;gap:clamp(48px,8vw,124px);display:grid}.capability-hero__geometry{aspect-ratio:2;justify-self:end;width:min(100%,330px);display:block;position:relative}.capability-hero__bar{height:18%;display:block;position:absolute}.capability-hero__bar--primary{background:var(--white);width:78%;top:12%;left:0}.capability-hero__bar--outline{border:1px solid #717771;width:72%;top:41%;right:0}.capability-hero__bar--accent{background:var(--safety);width:62%;top:70%;left:15%}.manufacturing-overview{padding-bottom:0}.manufacturing-overview__intro{max-width:880px;margin-bottom:48px}.manufacturing-overview__intro--centered{text-align:center;margin-inline:auto}.manufacturing-overview__intro--centered>div{max-width:820px;margin-inline:auto}.manufacturing-overview__credential{color:#8a6a00;font-weight:800}.manufacturing-overview__intro h2{max-width:18ch;margin:0 0 24px;font-size:3rem;line-height:1.04}.manufacturing-overview__intro p{max-width:72ch;color:var(--muted);margin:0 0 14px}.manufacturing-overview .manufacturing-overview__intro--centered h2{white-space:nowrap;max-width:none;margin:0 auto 28px}.manufacturing-overview .manufacturing-overview__intro--centered p{max-width:820px;margin:0 auto 20px}.manufacturing-overview>.asset-figure{aspect-ratio:16/7;width:100%}.manufacturing-overview .stat-strip{border:1px solid var(--line);color:var(--ink);grid-template-columns:repeat(3,1fr);margin-top:48px}.manufacturing-overview .stat-strip>div{border-color:var(--line);padding:30px 28px 24px;transition:background .2s,color .2s,transform .2s;position:relative}.manufacturing-overview .stat-strip>div:before{background:var(--safety);content:"";width:54px;height:5px;position:absolute;top:0;left:28px}.manufacturing-overview .stat-strip>div:hover{z-index:1;background:var(--ink);color:var(--white);transform:translateY(-4px)}.manufacturing-overview .stat-strip>div:hover strong{color:var(--safety)}.manufacturing-overview .stat-strip>div:hover span{color:var(--white)}.manufacturing-overview .stat-strip strong{color:var(--ink);font-size:2.8rem}.manufacturing-overview .stat-strip span{color:var(--muted);margin-top:8px}.manufacturing-stages{padding-top:64px}.manufacturing-stage{border-top:1px solid var(--line);grid-template-columns:minmax(280px,.72fr) minmax(0,1.28fr);align-items:center;gap:clamp(48px,7vw,104px);padding:80px 0;display:grid}.manufacturing-stage__number{color:#8a6a00;font-family:var(--font-technical);margin:0 0 16px;font-size:.75rem;font-weight:800}.manufacturing-stage__copy h2{margin:0 0 34px;font-size:2.5rem;line-height:1.04}.manufacturing-stage__copy,.manufacturing-stage__media,.manufacturing-carousel{min-width:0}.manufacturing-stage__copy article+article{margin-top:28px}.manufacturing-stage__copy h3{margin:0 0 8px;font-size:1.15rem}.manufacturing-stage__copy article p{color:var(--muted);margin:0}.manufacturing-stage__evidence{flex-wrap:wrap;gap:18px;margin-top:32px;display:flex}.manufacturing-stage__evidence span{border-top:2px solid var(--safety);color:var(--muted);padding-top:8px;font-size:.76rem;font-weight:700}.manufacturing-carousel{aspect-ratio:16/10;background:var(--ink);margin-top:0;position:relative;overflow:hidden}.manufacturing-carousel__slides,.manufacturing-carousel__slides img{width:100%;height:100%;position:absolute;inset:0}.manufacturing-carousel__slides img{object-fit:cover;opacity:0;transition:opacity .3s}.manufacturing-carousel__slides img.is-active{opacity:1}.manufacturing-carousel__controls{z-index:2;display:flex;position:absolute;bottom:0;right:0}.manufacturing-carousel__controls button{background:var(--ink);width:46px;height:44px;color:var(--white);cursor:pointer;border:0;place-items:center;padding:0;display:grid}.manufacturing-carousel__controls button:last-child{background:var(--safety);color:var(--ink)}.manufacturing-carousel__dots{z-index:2;gap:7px;display:flex;position:absolute;bottom:20px;left:18px}.manufacturing-carousel__dots button{background:var(--white);opacity:.45;cursor:pointer;border:0;width:24px;height:3px;padding:0}.manufacturing-carousel__dots button.is-active{background:var(--safety);opacity:1}.manufacturing-carousel .media-carousel__track{gap:0}.manufacturing-carousel .media-carousel__slide{aspect-ratio:16/10;flex:0 0 100%;min-width:100%;max-width:100%;margin:0}.manufacturing-carousel .media-carousel__track:after{display:none}.manufacturing-carousel .media-carousel__slide img{object-fit:cover;width:100%;height:100%}.manufacturing-carousel__caption{color:var(--white);background:#171918d6;padding:10px 13px;font-size:.7rem;position:absolute;bottom:0;left:0;right:0}.manufacturing-stage--reverse{grid-template-columns:minmax(0,1.28fr) minmax(280px,.72fr)}.manufacturing-stage--reverse .manufacturing-stage__copy{order:2}.manufacturing-stage--reverse .manufacturing-stage__media{order:1}.manufacturing-delivery{background:var(--ink);color:var(--white);padding-block:74px}.manufacturing-delivery__inner{grid-template-columns:minmax(220px,.56fr) minmax(0,1.44fr);align-items:start;gap:clamp(38px,6vw,86px);display:grid}.manufacturing-delivery h2{margin:0;font-size:2.5rem}.manufacturing-delivery .manufacturing-stage__number{color:var(--safety)}.manufacturing-delivery__content{gap:28px;display:grid}.manufacturing-delivery__content .button{justify-self:start;margin-top:4px}.manufacturing-delivery__content h3{margin:0 0 8px;font-size:1.1rem}.manufacturing-delivery__content p{color:#bec3bd;margin:0}.quality-editorial{background:var(--paper)}.quality-intro{grid-template-columns:minmax(300px,.82fr) minmax(0,1.18fr);align-items:start;gap:clamp(48px,7vw,100px);padding-bottom:52px;display:grid}.quality-intro h2{margin:0;font-size:2.8rem;line-height:1.08}.quality-intro p{color:var(--muted);margin:0}.quality-gates{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(4,minmax(0,1fr));margin:0;padding:0;list-style:none;display:grid}.quality-gate{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0;padding:26px}.quality-gate>span{color:#8a6a00;font-family:var(--font-technical);font-size:.72rem;font-weight:800}.quality-gate h3{margin:28px 0 8px;font-size:1.25rem}.quality-gate p{color:var(--muted);margin:0;font-size:.82rem}.quality-evidence{padding-top:88px}.quality-evidence>header{max-width:720px;margin-bottom:34px}.quality-evidence h2{margin:0;font-size:2.5rem}.quality-evidence__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.quality-evidence__grid .asset-figure{aspect-ratio:16/10}.quality-control-groups{border-top:1px solid var(--line);margin-top:88px}.quality-control-group{border-bottom:1px solid var(--line);grid-template-columns:minmax(220px,.52fr) minmax(0,1.48fr);gap:clamp(40px,7vw,96px);padding:44px 0;display:grid}.quality-control-group>h2{margin:0;font-size:1.65rem}.quality-control-group>div{gap:28px;display:grid}.quality-control-group article{grid-template-columns:minmax(180px,.42fr) minmax(0,1fr);gap:28px;display:grid}.quality-control-group h3,.quality-control-group p{margin:0}.quality-control-group p{color:var(--muted)}.quality-certificates{background:var(--ink);color:var(--white);padding-block:80px}.quality-certificates__inner{grid-template-columns:minmax(260px,.68fr) minmax(0,1.32fr);align-items:start;gap:clamp(48px,8vw,112px);display:grid}.quality-certificates h2{margin:0;font-size:2.5rem}.quality-certificates .eyebrow{color:var(--safety)}.quality-certificates__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;display:grid}.media-placeholder{border-color:var(--line);color:var(--muted);background:0 0}.media-placeholder:before{opacity:.2}.media-placeholder__status{border-top:1px solid var(--line);color:var(--muted);background:0 0;padding:6px 0 0}.site-footer{background:#151816;padding-top:64px}.site-footer__brand{align-items:center;padding-bottom:38px}.site-footer__navigation{grid-template-columns:1fr 1fr 1.15fr;padding-block:38px}.site-footer__grid h2{font-family:var(--font-technical);font-weight:700}.site-footer__contact{border-left:1px solid #454946;padding-left:32px}@media (max-width:1120px){.desktop-nav{display:none}.site-header__main{grid-template-columns:1fr auto}.menu-toggle{display:block}.mobile-nav.is-open{max-height:calc(100vh - 110px);display:block;overflow:auto}.mobile-nav a{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;min-height:54px;font-weight:700;display:flex}.mobile-nav a small{color:var(--muted);font-family:Cascadia Mono,Consolas,monospace}.mobile-nav a.is-active{color:var(--ink)}.mobile-nav__sub{border-bottom:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.mobile-nav__sub a{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:44px;color:var(--muted);padding:9px 14px;font-size:.72rem;font-weight:600}.equipment-grid,.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.asset-gallery--products{grid-template-columns:repeat(3,minmax(0,1fr))}.series-nav{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-page--products .series-nav{grid-template-columns:repeat(4,minmax(0,1fr))}.home-hero__content{padding-right:0}.home-hero h1,html[lang=en] .home-hero__title{font-size:40px}.section-head h2{font-size:2.7rem}.page-hero h1{font-size:3.35rem}}@media (max-width:960px){.section-intro--editorial,.home-section-intro,.detail-intro,.quality-checkpoints{grid-template-columns:1fr;gap:28px}.section-intro__body{justify-self:start}.case-showcase__media{grid-template-columns:minmax(0,1.55fr) minmax(220px,1fr)}.technical-group{grid-template-columns:1fr;gap:24px}.manufacturing-stage{grid-template-columns:1fr;gap:30px}.manufacturing-stage--reverse .manufacturing-stage__copy,.manufacturing-stage--reverse .manufacturing-stage__media{order:initial}.manufacturing-delivery__inner,.quality-intro,.quality-control-group,.quality-certificates__inner,.about-origin__inner,.contact-rfq__inner{grid-template-columns:1fr}.quality-gates{grid-template-columns:repeat(2,minmax(0,1fr))}.news-list__item .news-card__body{grid-template-columns:1fr 1.25fr}.news-list__item .news-card__body a{grid-column:1/-1}.rfq-workspace{grid-template-columns:1fr}.rfq-sidebar{border-top:1px solid var(--line);border-left:0;grid-template-columns:repeat(2,minmax(0,1fr));padding:32px 0 0;position:static}.rfq-sidebar>a{align-self:end;margin-bottom:28px}}@media (max-width:760px){:root{--header-height:66px;--section-space:70px}.shell{width:min(calc(100% - 30px), var(--shell))}.site-header__top{display:none}.site-header__main{min-height:var(--header-height)}.wordmark img{width:86px;height:34px}.wordmark span{display:none}.header-rfq{min-width:82px;padding-inline:10px}.home-hero{min-height:660px}.home-hero__media:after{background:#1114123d;inset:0}.home-hero__content{min-height:660px;padding:74px 15px 118px}.home-hero h1,html[lang=en] .home-hero__title{font-size:28px}.home-hero__content>p:not(.eyebrow){margin-block:20px 26px;font-size:.94rem}.home-hero__pagination{bottom:54px;left:30px;transform:none}.home-hero__pagination button{width:20px}.home-hero__rail{width:calc(100% - 30px);min-height:88px;right:15px}.media-carousel{margin-top:34px}.media-carousel__controls{margin-bottom:10px}.media-carousel__track{gap:16px;margin-right:-15px}.media-carousel__track:after{flex-basis:calc(100% - 82vw)}.media-carousel__slide{aspect-ratio:4/4.7;flex-basis:82vw}.media-carousel__copy{bottom:20px;left:20px;right:20px}.media-carousel__copy strong{font-size:1.25rem}.media-placeholder--hero{justify-content:flex-end;align-items:flex-start;padding-left:26px}.section{padding-block:var(--section-space)}.section-head h2,.section-intro--editorial h2,.home-section-intro h2{font-size:2rem}.section-intro--editorial{margin-bottom:32px;padding-bottom:24px}.section-intro__body p{font-size:.94rem}.value-points,.technical-sections{grid-template-columns:1fr}.value-points{gap:24px}.content-lead{margin-bottom:44px}.content-lead h2,.detail-intro h2{font-size:2rem}.detail-intro{gap:22px;padding-bottom:34px}.technical-section,.technical-section--material{grid-template-columns:38px 1fr;gap:12px;padding:24px 20px}.technical-section--material{grid-template-columns:1fr}.technical-section--material h3{font-size:1.6rem}.material-list>div{grid-template-columns:1fr;gap:4px}.inquiry-note{padding:28px 22px}.inquiry-note h2{font-size:2rem}.equipment-grid,.product-grid,.case-grid,.case-preview,.split-feature,.two-column,.two-column--reverse,.about-grid,.certificate-row,.contact-grid,.series-overview,.news-grid{grid-template-columns:1fr}.asset-gallery,.asset-gallery--products,.asset-gallery--factory,.asset-gallery--quality,.asset-gallery--shipments{grid-template-columns:repeat(2,minmax(0,1fr))}.contact-grid__address{grid-column:auto}.equipment-tile__media{min-height:150px}.media-placeholder--product{min-height:360px}.stat-strip{grid-template-columns:1fr 1fr}.stat-strip>div:nth-child(2){border-right:0}.stat-strip>div{border-bottom:1px solid #5a5e5a}.process{grid-template-columns:1fr}.process li,.process li+li{border-right:0;border-bottom:1px solid var(--line);grid-template-columns:54px 1fr;gap:18px;padding:20px 0;display:grid}.process h3{margin:4px 0}.page-hero{min-height:230px;padding-block:42px}.page-hero__content{min-height:146px}.page-hero h1{font-size:2.4rem}.rfq-band h2,.about-grid h2{font-size:2.15rem}.case-showcase__media,.case-evidence{grid-template-columns:1fr}.case-evidence .case-feature{grid-row:auto}.case-showcase__media .asset-figure{min-height:0}.news-list__item{grid-template-columns:1fr}.news-list__item .news-card__media{border-bottom:1px solid #444944;border-right:0;min-height:82px}.news-list__item .news-card__body{grid-template-columns:1fr;gap:12px;padding:22px}.news-list__item .news-card__body a{grid-column:auto}.news-category-list__item{grid-template-columns:1fr auto;gap:8px 20px;padding-block:22px}.news-category-list__item p{grid-column:1/-1}.rfq-band__inner{align-items:flex-start}.series-nav{margin-right:-15px}.series-nav a{flex-basis:172px;min-width:172px}.detail-page--products{padding-top:42px}.product-index-hero{grid-template-columns:1fr;gap:0;margin-bottom:28px}.product-index-hero__geometry{display:none}.detail-page--products .series-nav{grid-template-columns:repeat(2,minmax(0,1fr));margin-bottom:38px;margin-right:0}.detail-page--products .series-nav a{flex-basis:auto;min-width:0;min-height:58px}.series-overview h2{font-size:2.2rem}.product-index-hero h1{font-size:3rem}.technical-sections--flow .technical-section{grid-template-columns:52px 1fr;gap:16px;padding:26px 0}.technical-group{padding:32px 0}.technical-group article{grid-template-columns:1fr;gap:8px}.manufacturing-overview{padding-top:56px}.manufacturing-overview__intro{margin-bottom:32px}.manufacturing-overview__intro h2{font-size:2rem}.manufacturing-overview__intro--centered h2{white-space:normal}.manufacturing-overview>.asset-figure{aspect-ratio:16/10}.manufacturing-overview .stat-strip{grid-template-columns:repeat(2,1fr)}.manufacturing-overview .stat-strip>div{padding:20px}.manufacturing-overview .stat-strip>div:nth-child(3){border-top:1px solid var(--line);grid-column:1/-1}.manufacturing-overview .stat-strip strong{font-size:2.2rem}.manufacturing-stages{padding-top:56px;padding-bottom:56px}.manufacturing-stage{padding:56px 0}.manufacturing-stage__copy h2{margin-bottom:24px;font-size:2rem}.manufacturing-carousel .media-carousel__slide{aspect-ratio:4/3}.manufacturing-carousel .media-carousel__track{margin-right:0}.manufacturing-delivery{padding-block:56px}.quality-intro h2,.quality-evidence h2{font-size:2rem}.about-hero,.about-hero__content{min-height:470px}.about-hero h1{font-size:3.5rem}.about-hero__content>p:last-child{font-size:1.05rem}.about-origin{min-height:500px;padding-block:58px 112px}.about-origin__inner{gap:34px}.about-origin h2{font-size:2.9rem}.about-origin__copy{padding-top:22px}.about-origin__copy p{font-size:.9rem}.about-video__threshold{width:132px;min-height:132px;padding:18px 14px 14px}.about-video__threshold-icon{width:52px;height:52px;transform:scale(.8)}.about-video__intro{padding:90px 15px 36px}.about-video__intro h2{font-size:2.35rem}.about-video__stage{height:auto}.about-video__figure{aspect-ratio:16/9;min-height:0}.contact-directory h2{font-size:2.2rem}.rfq-page__intro{grid-template-columns:1fr;gap:18px;margin-bottom:42px}.rfq-page__intro .eyebrow{grid-column:auto;margin-bottom:0}.rfq-page__intro h2{font-size:2.25rem}.rfq-group{padding-block:34px 38px}.rfq-group__fields{grid-template-columns:1fr}.rfq-field--wide{grid-column:auto}.rfq-submit,.rfq-summary header{flex-direction:column;align-items:stretch}.rfq-submit .button{width:100%}.rfq-summary__actions{justify-content:stretch}.rfq-summary__actions .button{flex:1}.legal-layout{grid-template-columns:1fr;gap:40px}.legal-index{position:static}.legal-index ol{grid-template-columns:repeat(2,minmax(0,1fr))}.legal-section{grid-template-columns:42px minmax(0,1fr);gap:14px;padding-block:34px}.contact-channel{grid-template-columns:50px 1fr;gap:16px}.contact-channel__icon{width:46px;height:46px}.contact-channel__content p,.contact-channel__content a{font-size:1rem}.quality-gates,.quality-evidence__grid,.quality-certificates__grid{grid-template-columns:1fr}.quality-control-group article{grid-template-columns:1fr;gap:8px}.filter-bar,.rfq-form{grid-template-columns:1fr}.rfq-form__wide{grid-column:auto}.form-footer{flex-direction:column;align-items:stretch}.rfq-band__inner,.site-footer__lead{flex-direction:column;align-items:flex-start}.site-footer__lead p{text-align:left}.site-footer__grid{grid-template-columns:1fr 1fr}.site-footer__contact{border-left:0;padding-left:0}.site-footer__legal{flex-wrap:wrap}.site-footer__legal strong{width:100%;margin-left:0}}@media (max-width:430px){.legal-index ol,.legal-section{grid-template-columns:1fr}.legal-section__number{margin:0}.legal-document__intro>p:last-child{font-size:1rem}.rfq-sidebar{grid-template-columns:1fr}.rfq-sidebar>a{margin-bottom:0}.rfq-summary__actions{flex-direction:column}.language-switch a{min-width:30px;padding-inline:6px}.header-actions{gap:6px}.button-row .button{width:100%}.equipment-grid,.series-nav,.series-nav--news,.mobile-nav__sub,.asset-gallery,.asset-gallery--products,.asset-gallery--factory,.asset-gallery--quality,.asset-gallery--shipments,.asset-gallery--certificates{grid-template-columns:1fr}.stat-strip strong{font-size:2.3rem}.site-footer__grid{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important}}
:root{color:#171918;background:#f2f3f0;font-family:Microsoft YaHei UI,Microsoft YaHei,sans-serif}*{box-sizing:border-box}body{margin:0}.foundation{align-content:center;gap:18px;width:min(720px,100% - 40px);min-height:100vh;margin:0 auto;display:grid}.foundation__eyebrow{margin:0;font-weight:700}.foundation h1{margin:0;font-size:48px}.foundation p{max-width:60ch;margin:0;line-height:1.7}.foundation a{color:inherit;font-weight:700}