:root{--accent:#b52b2b;--accent-deep:#232324;--ink:#202022;--muted:#666367;--line:#e3e1df;--surface:#f5f5f4}
/* Brand and shared reading rhythm */
.brand{display:inline-flex;align-items:center;flex-shrink:0}.brand img{width:180px;height:auto}.site-footer .brand{background:#fff;padding:10px 13px;border-radius:2px}.site-footer .brand img{width:166px}.site-header .button{background:var(--accent);border-color:var(--accent)}.site-header .button:hover{background:#932222;border-color:#932222}.button{border-radius:2px}.button.secondary:hover{background:#f5f3f2}.text-link,.button{font-size:1rem}.eyebrow{letter-spacing:.12em}.product-body p,.step p,.faq details p,.controller-modules p,.certificate-card p{font-size:1rem}.product-meta,.spec-chips span{font-size:.875rem}.dark .eyebrow{color:#f0a6a6}.dark .lead,.dark .subtle,.dark .option-list small{color:#d8d6d5}.dark .text-link:hover{color:#f5b6b6}.contact-band p{color:#d8d6d5}.program-console,.controller-core{background:#242426}.console-top{color:#e2dad8}.program-controls button{background:#ffffff09;border-color:#ffffff25}.program-controls button[aria-pressed=true]{background:#fff;color:#292326}.program-controls button span{color:#cfc4c4}.program-controls button[aria-pressed=true] span{color:var(--accent)}.program-output>span,.console-note{color:#d1c8c5}.controller-core>span,.development-list span{color:#f0a6a6}.development-list p{color:#d8d6d5}.chapter-nav .wrap{gap:25px}.gallery-open:focus-visible{outline-offset:4px}a:focus-visible,button:focus-visible,summary:focus-visible{outline-color:#bb4545}input:focus,select:focus,textarea:focus{outline-color:#bb4545}.factory-shot figcaption span{font-size:1rem}.engineering-copy>p{font-size:1rem}.section-side-copy{font-size:1rem;max-width:430px}.footer-grid p,.footer-links{font-size:1rem}.site-footer{background:#202022}
/* Homepage: an editorial product story */
.atelier-hero{padding:40px 0 48px;background:#fff}.atelier-hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:35px;align-items:center}.atelier-copy{padding:28px 0}.atelier-copy h1{font-size:clamp(3rem,5.4vw,5rem);line-height:1.06;letter-spacing:-.05em;max-width:690px}.atelier-copy h1>span{color:var(--accent)}.atelier-copy .lead{max-width:540px;font-size:1.125rem;line-height:1.8}.atelier-copy .actions{gap:12px}.hero-credentials{display:flex;flex-wrap:wrap;gap:8px 23px;border-top:1px solid var(--line);padding-top:22px;margin-top:34px;font-size:.875rem;color:var(--muted)}.hero-credentials>span:first-child:before{content:'';display:inline-block;width:7px;height:7px;background:var(--accent);border-radius:50%;margin-right:9px}
.atelier-visual{margin:0;background:#f7f7f6;border:1px solid var(--line);padding:0 24px;min-width:0;position:relative}.atelier-visual:before{content:'';width:3px;height:68px;background:var(--accent);position:absolute;top:0;left:-1px}.visual-topline{display:flex;justify-content:space-between;gap:18px;font-size:.875rem;color:var(--muted);padding:19px 0;border-bottom:1px solid var(--line)}.atelier-visual>img{width:100%;height:580px;object-fit:contain;mix-blend-mode:multiply;padding:18px 0}.atelier-visual figcaption{display:flex;gap:20px;justify-content:space-between;border-top:1px solid var(--line);font-size:.875rem;padding:16px 0;color:var(--muted)}.atelier-visual figcaption>a{font-weight:600;color:var(--ink)}.atelier-visual figcaption>a:hover{color:var(--accent)}
.home-platforms .product-photo{aspect-ratio:1.05}.home-platforms .product-body h3{font-size:1.5rem}.range-directory{display:grid;grid-template-columns:1fr 1.5fr;gap:70px;margin-top:75px;padding-top:45px;border-top:1px solid var(--line)}.range-directory h3{font-size:2rem;line-height:1.15;letter-spacing:-.04em;margin-bottom:20px}.range-directory>div>p:not(.eyebrow){max-width:380px;color:var(--muted);font-size:1rem;line-height:1.85}.series-directory>a{display:grid;grid-template-columns:145px 1fr 95px;gap:20px;align-items:center;border-top:1px solid var(--line);padding:18px 0;min-height:65px}.series-directory>a:first-child{border-top:0}.series-directory>a>span:first-child{font-size:.875rem;color:var(--accent);font-weight:600}.series-directory strong{font-weight:500;font-size:1rem;line-height:1.5}.series-directory>a>span:last-child{font-size:.875rem;white-space:nowrap;color:var(--muted);text-align:right}.series-directory b{font-size:1.1rem;color:var(--accent);font-weight:400;margin-left:10px}.series-directory>a:hover strong{color:var(--accent)}
.construction-feature{background:#f3f3f2}.construction-feature-grid{display:grid;grid-template-columns:.83fr 1fr;gap:90px;align-items:center}.home-structure-photo{margin:0}.home-structure-photo .gallery-open{background:#fff;padding:20px}.home-structure-photo img{width:100%;height:600px;object-fit:contain}.home-structure-photo figcaption{font-size:.875rem;line-height:1.75;color:var(--muted);margin-top:16px}.construction-feature h2{font-size:clamp(2.3rem,3.7vw,3.8rem)}.construction-summary{margin:30px 0}.construction-summary article{display:flex;gap:24px;padding:19px 0;border-top:1px solid #ddd}.construction-summary article>span{color:var(--accent);font-size:.875rem;padding-top:4px;white-space:nowrap;width:48px;flex-shrink:0}.construction-summary h3{font-size:1.2rem;line-height:1.35;letter-spacing:-.02em;margin-bottom:8px}.construction-summary p{color:var(--muted);font-size:1rem;line-height:1.75;margin:0}
.engineering-bento{display:grid;grid-template-columns:1fr 1fr;gap:22px}.engineering-bento>article{padding:34px 36px;position:relative}.bento-label{display:block;font-size:.875rem;margin-bottom:26px;color:var(--muted)}.engineering-bento article>strong,.light-pair>strong{display:block;font-size:clamp(3rem,4vw,4.4rem);font-weight:500;line-height:1.1;letter-spacing:-.05em;margin-bottom:23px}.engineering-bento strong small{font-size:1.2rem;font-weight:400;letter-spacing:0;margin-left:5px}.engineering-bento h3{font-size:1.4rem;line-height:1.35;letter-spacing:-.02em;margin-bottom:12px}.engineering-bento p{font-size:1rem;line-height:1.8;margin-bottom:22px}.engineering-bento a{font-size:1rem;font-weight:600;display:inline-flex;gap:20px;align-items:center}.engineering-bento a:hover{text-decoration:underline;text-underline-offset:5px}.bento-pemf{background:#232324;color:#fff}.bento-pemf .bento-label,.bento-pemf p{color:#d3cccc}.bento-pemf>strong{color:#f1b6b6}.bento-heat{background:#f6f1ef;border:1px solid #e5dcd7}.bento-heat>strong{color:#a42c27}.bento-heat p,.bento-light p{color:var(--muted)}.bento-light{background:#f5f5f6;border:1px solid var(--line)}.light-pair{display:flex;gap:40px}.light-pair strong:first-child{color:#b52b2b}.light-pair strong+strong{color:#645b81}.bento-material{background:#f4f4f3;overflow:hidden;display:grid;grid-template-columns:.68fr 1fr;gap:24px;align-items:center}.bento-material>img{width:100%;height:280px;object-fit:cover}.bento-material .bento-label{margin-bottom:20px}.bento-material p{color:var(--muted)}
.customization-layout{display:grid;grid-template-columns:1fr 1.07fr;gap:70px;align-items:start}.custom-photo{position:sticky;top:115px}.custom-photo>img{width:100%;aspect-ratio:1;object-fit:cover}.custom-photo>div{display:flex;flex-wrap:wrap;gap:12px;padding-top:18px;font-size:.875rem;color:var(--muted)}.custom-photo>div>span+span{border-left:1px solid #ccc;padding-left:12px}.customization-rows>div{display:grid;grid-template-columns:150px 1fr;gap:24px;padding:21px 0;border-top:1px solid var(--line)}.customization-rows>div>strong{font-size:1rem;font-weight:600;line-height:1.6}.customization-rows>div>p{font-size:1rem;line-height:1.8;color:var(--muted);margin:0}.customization-rows>.text-link{margin-top:22px}
.factory-capability-line{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:40px 0 16px;padding:25px 0}.factory-capability-line>div{display:flex;gap:18px;align-items:center}.factory-capability-line strong{font-size:2.5rem;line-height:1;font-weight:500;color:var(--accent)}.factory-capability-line span{font-size:1rem;color:var(--muted);line-height:1.5;max-width:155px}
.quality-editorial{background:#f5f5f4}.quality-editorial-grid{display:grid;grid-template-columns:1.12fr 1fr;gap:80px;align-items:center}.quality-editorial-grid>div>p:not(.eyebrow){color:var(--muted);line-height:1.8}.quality-checkline{display:flex;gap:9px;flex-wrap:wrap;margin:28px 0}.quality-checkline span{font-size:.875rem;border:1px solid #d9d5d1;padding:7px 10px;background:#fff}.home-document-pair{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}.home-document-pair figure{margin:0}.home-document-pair .gallery-open{padding:15px;background:#fff;border:1px solid var(--line)}.home-document-pair img{width:100%;height:285px;object-fit:contain}.home-document-pair figcaption{font-size:1rem;line-height:1.8;padding-top:14px}.home-document-pair figcaption span{font-size:.875rem;color:var(--muted)}
.exhibition-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.exhibition-grid figure{margin:0}.exhibition-grid img{width:100%;aspect-ratio:1.1;object-fit:cover}.exhibition-grid figcaption{padding-top:20px}.exhibition-grid figcaption strong{display:block;font-size:1.125rem;line-height:1.4;margin-bottom:10px;font-weight:600}.exhibition-grid figcaption>span{display:block;font-size:1rem;line-height:1.75;color:var(--muted)}.order-roadmap{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.order-roadmap article{border-top:2px solid #d4ccca;padding-top:25px}.order-roadmap article>span{display:block;color:var(--accent);font-size:.875rem;margin-bottom:28px}.order-roadmap h3{font-size:1.3rem;line-height:1.4;letter-spacing:-.02em;margin-bottom:16px}.order-roadmap p{font-size:1rem;line-height:1.8;color:var(--muted)}.order-roadmap small{display:block;font-size:.875rem;line-height:1.7;color:var(--ink);border-top:1px solid var(--line);padding-top:16px}
/* Technical chapter: numbered components and engineering relationships */
.component-layout{display:grid;grid-template-columns:.78fr 1.1fr;gap:70px;align-items:start}.component-illustration{margin:0;position:sticky;top:160px}.component-illustration .gallery-open{background:#f7f7f6;padding:16px}.component-illustration img{width:100%;max-height:660px;object-fit:contain}.component-illustration figcaption{font-size:.875rem;line-height:1.8;color:var(--muted);padding:17px 0}.component-illustration .text-link{font-size:1rem}.component-group{border-top:1px solid var(--line)}.component-group:last-child{border-bottom:1px solid var(--line)}.component-group summary{display:flex;align-items:center;gap:20px;list-style:none;cursor:pointer;position:relative;padding:23px 28px 23px 0}.component-group summary::-webkit-details-marker{display:none}.component-group summary>span{font-size:.875rem;color:var(--accent);width:60px;flex-shrink:0}.component-group summary>strong{font-weight:600;font-size:1.15rem;line-height:1.5}.component-group summary:after{content:'+';position:absolute;right:2px;font-size:1.4rem;font-weight:400}.component-group[open] summary:after{content:'−'}.component-list{list-style:none;padding:0;margin:0 0 24px}.component-list>li{display:flex;gap:20px;padding:16px 0;border-top:1px solid #eeecea}.component-number{font-size:.875rem;color:var(--accent);min-width:40px;padding-top:2px}.component-list h3{font-size:1.0625rem;line-height:1.5;letter-spacing:-.01em;margin-bottom:7px}.component-list p{font-size:1rem;line-height:1.8;color:var(--muted);margin:0}
.coil-architecture{display:grid;grid-template-columns:.72fr 1fr;gap:70px;align-items:center}.coil-plan{margin:0;background:#fff;padding:20px}.coil-plan svg{display:block;max-height:580px;width:100%}.coil-plan figcaption{font-size:.875rem;line-height:1.8;color:var(--muted);border-top:1px solid var(--line);padding-top:15px}.coil-system-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin:27px 0;border-top:1px solid var(--line);padding-top:22px}.coil-system-flow span{display:block;font-size:.875rem;color:var(--accent);margin-bottom:13px}.coil-system-flow strong{display:block;font-size:1rem;font-weight:600;line-height:1.5;margin-bottom:6px}.coil-system-flow p{font-size:1rem;color:var(--muted);line-height:1.7;margin:0}.technical-note{border-left:3px solid var(--accent);padding:20px 24px;background:#fff;margin-top:28px}.technical-note strong{display:block;font-size:1.0625rem;margin-bottom:9px}.technical-note p{font-size:1rem;line-height:1.8;color:var(--muted);margin:0}.parameter-reference{margin-top:65px}.parameter-reference>h3{font-size:1.7rem;line-height:1.3;margin-bottom:20px}.parameter-table{min-width:780px}.parameter-table th:first-child{width:22%}.parameter-table td{font-size:1rem;line-height:1.8}.parameter-table tbody td:nth-child(2){width:32%}.heat-control-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.heat-control-grid article{border-top:2px solid #d8c9c5;padding:25px 0 0}.heat-control-grid article>span{display:block;font-size:.875rem;color:var(--accent);margin-bottom:22px}.heat-control-grid h3{font-size:1.5rem;line-height:1.3;letter-spacing:-.03em}.heat-control-grid p{font-size:1rem;color:var(--muted);line-height:1.9}.heat-control-grid article>strong{display:block;font-size:1rem;font-weight:600;border-top:1px solid var(--line);padding-top:18px}.heat-control-grid+.technical-note{background:#f5f5f4;margin-top:40px}.shielding-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:90px}.shielding-grid>div>p:not(.eyebrow){font-size:1rem;line-height:1.9;color:var(--muted)}.shielding-notes article{border-top:1px solid var(--line);padding:22px 0}.shielding-notes article:first-child{padding-top:0;border-top:0}.shielding-notes span{display:block;font-size:.875rem;color:var(--accent);margin-bottom:14px}.shielding-notes h3{font-size:1.3rem;line-height:1.4;margin-bottom:12px}.shielding-notes p{font-size:1rem;color:var(--muted);line-height:1.8;margin-bottom:0}
/* Production chapter: construction decisions and tangible order records */
.assembly-section{background:#f4f3f2}.assembly-checkpoint-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px 45px}.assembly-checkpoint-grid>article{border-top:1px solid #d8ceca;padding:25px 0 0}.assembly-stage-head{display:flex;gap:25px;align-items:start;margin-bottom:16px}.assembly-stage-head>span{color:var(--accent);font-size:.875rem;padding-top:4px;min-width:50px}.assembly-stage-head h3{font-size:1.5rem;line-height:1.3;margin-bottom:0;letter-spacing:-.02em}.assembly-checkpoint-grid p{font-size:1rem;line-height:1.9;color:var(--muted)}.assembly-deliverable{padding:17px 20px;background:#fff;border:1px solid var(--line)}.assembly-deliverable span{display:block;font-size:.875rem;color:var(--muted);margin-bottom:6px}.assembly-deliverable strong{font-size:1rem;font-weight:600}.assembly-closeout{display:flex;justify-content:space-between;align-items:center;gap:40px;margin-top:55px;padding-top:30px;border-top:1px solid #d8ceca}.assembly-closeout>div{max-width:770px}.assembly-closeout .eyebrow{margin-bottom:14px}.assembly-closeout h3{font-size:1.5rem;line-height:1.4;margin-bottom:13px}.assembly-closeout p{font-size:1rem;line-height:1.8;color:var(--muted);margin:0}.assembly-closeout>a{max-width:200px;flex-shrink:0;line-height:1.6}.inspection-table{min-width:850px}.inspection-table td{font-size:1rem;line-height:1.8}.inspection-table th:first-child{width:23%}
@media(min-width:1500px){.atelier-visual>img{height:650px}.atelier-hero-grid{gap:55px}}
@media(max-width:1100px){.brand img{width:156px}.desktop-nav{gap:20px;font-size:.875rem}.desktop-nav .button{font-size:.875rem;padding:10px 14px}.atelier-hero-grid{gap:25px}.atelier-copy h1{font-size:4.5vw}.atelier-visual{padding:0 18px}.atelier-visual>img{height:510px}.atelier-visual figcaption{flex-direction:column;gap:7px}.range-directory,.construction-feature-grid,.customization-layout,.quality-editorial-grid,.component-layout,.coil-architecture,.shielding-grid{gap:40px}.series-directory>a{grid-template-columns:110px 1fr 88px;gap:12px}.construction-feature-grid{grid-template-columns:.85fr 1fr}.home-structure-photo img{height:530px}.engineering-bento>article{padding:27px}.light-pair{gap:23px}.bento-material{grid-template-columns:1fr;gap:18px}.bento-material>img{height:190px}.customization-rows>div{grid-template-columns:120px 1fr;gap:20px}.factory-capability-line{gap:20px}.factory-capability-line>div{gap:12px}.home-document-pair img{height:240px}.order-roadmap{gap:22px}.component-layout{grid-template-columns:.85fr 1.1fr}.coil-system-flow{grid-template-columns:1fr;gap:15px}.coil-system-flow>div{display:grid;grid-template-columns:28px 1fr;gap:4px 10px}.coil-system-flow span{grid-row:span 2;margin:0}.coil-system-flow p{grid-column:2}.heat-control-grid{gap:24px}.assembly-checkpoint-grid{gap:30px}.assembly-closeout{align-items:start}}
@media(max-width:820px){.brand img{width:160px}.atelier-hero-grid{grid-template-columns:1fr 1fr;gap:22px}.atelier-copy h1{font-size:clamp(2.6rem,5.7vw,4rem)}.atelier-copy .lead{font-size:1rem}.atelier-copy .actions{flex-direction:column;align-items:start}.atelier-copy .button{font-size:.9375rem;padding:12px 17px}.atelier-visual>img{height:480px}.visual-topline{flex-direction:column;gap:5px}.hero-credentials{margin-top:25px;padding-top:18px}.range-directory{grid-template-columns:1fr;gap:25px;margin-top:50px}.range-directory>div>p:not(.eyebrow){max-width:580px}.series-directory>a{grid-template-columns:145px 1fr 100px}.construction-feature-grid,.customization-layout,.quality-editorial-grid,.component-layout,.coil-architecture,.shielding-grid{grid-template-columns:1fr;gap:38px}.home-structure-photo{max-width:590px;margin:0 auto}.home-structure-photo img{height:530px}.construction-summary article{gap:25px}.construction-feature h2{font-size:2.6rem}.engineering-bento>article{padding:27px}.bento-material>img{height:210px}.custom-photo{position:static;max-width:550px}.customization-rows>div{grid-template-columns:150px 1fr}.factory-capability-line{grid-template-columns:1fr 1fr;gap:24px}.factory-capability-line span{max-width:none}.home-document-pair{max-width:520px}.home-document-pair img{height:285px}.exhibition-grid{gap:20px}.exhibition-grid figcaption strong{font-size:1rem}.order-roadmap{grid-template-columns:1fr 1fr;gap:35px}.component-illustration{position:static;max-width:560px;margin:0 auto}.component-illustration img{max-height:620px}.coil-plan{max-width:510px;margin:0 auto}.coil-plan svg{max-height:530px}.coil-system-flow{grid-template-columns:repeat(3,1fr)}.coil-system-flow>div{display:block}.coil-system-flow span{margin-bottom:12px}.heat-control-grid{grid-template-columns:1fr}.heat-control-grid article{display:grid;grid-template-columns:1fr 1.7fr;gap:0 35px}.heat-control-grid article>span{grid-column:1/-1}.heat-control-grid article>strong{grid-column:2}.assembly-closeout{flex-direction:column;gap:22px}.assembly-closeout>a{max-width:none}.component-group summary>strong{font-size:1.1rem}}
@media(max-width:580px){.brand img{width:150px}.atelier-hero{padding:24px 0 30px}.atelier-hero-grid{grid-template-columns:1fr;gap:26px}.atelier-copy{padding:10px 0 0}.atelier-copy h1{font-size:clamp(2.9rem,10.7vw,4rem);line-height:1.05}.atelier-copy .lead{font-size:1.0625rem;line-height:1.8}.atelier-copy .actions{flex-direction:row;gap:10px}.atelier-copy .button{font-size:.9375rem;padding:12px 15px}.hero-credentials{gap:8px 18px;line-height:1.7}.atelier-visual{padding:0 18px}.visual-topline{flex-direction:row;font-size:.875rem;padding:15px 0}.atelier-visual>img{height:460px;padding:15px 0}.atelier-visual figcaption{font-size:.875rem;padding:15px 0}.range-directory h3{font-size:1.9rem}.series-directory>a{grid-template-columns:100px 1fr;gap:5px 15px;padding:17px 0}.series-directory>a>span:first-child{grid-row:span 2}.series-directory>a>span:last-child{text-align:left}.series-directory strong{line-height:1.5}.home-platforms .product-photo{aspect-ratio:1.25}.home-platforms .product-body h3{font-size:1.5rem}.home-structure-photo .gallery-open{padding:12px}.home-structure-photo img{height:470px}.construction-feature h2{font-size:2.5rem}.construction-summary article{gap:15px}.construction-summary article>span{width:44px}.construction-summary h3{font-size:1.125rem}.engineering-bento{grid-template-columns:1fr;gap:18px}.engineering-bento>article{padding:27px 25px}.engineering-bento article>strong,.light-pair>strong{font-size:3.5rem}.bento-material{grid-template-columns:.6fr 1fr;gap:20px}.bento-material>img{height:250px}.bento-material h3{font-size:1.25rem}.bento-material p{font-size:1rem}.bento-material a{line-height:1.5}.customization-layout{gap:32px}.customization-rows>div{grid-template-columns:1fr;gap:8px;padding:18px 0}.factory-capability-line{gap:22px 18px}.factory-capability-line>div{align-items:start}.factory-capability-line strong{font-size:2rem}.factory-capability-line span{font-size:1rem;line-height:1.6}.home-document-pair{gap:15px}.home-document-pair .gallery-open{padding:10px}.home-document-pair img{height:220px}.home-document-pair figcaption{font-size:1rem}.exhibition-grid{grid-template-columns:1fr;gap:35px}.exhibition-grid img{aspect-ratio:1.1}.exhibition-grid figcaption strong{font-size:1.125rem}.order-roadmap{grid-template-columns:1fr;gap:30px}.order-roadmap article>span{margin-bottom:20px}.order-roadmap h3{font-size:1.5rem}.component-layout{gap:30px}.component-illustration img{max-height:540px}.component-group summary{gap:13px;padding:21px 25px 21px 0}.component-group summary>span{width:53px}.component-group summary>strong{font-size:1.0625rem}.component-list>li{gap:13px}.component-number{min-width:30px}.coil-plan{padding:13px}.coil-plan svg{max-height:470px}.coil-system-flow{grid-template-columns:1fr}.coil-system-flow>div{display:grid;grid-template-columns:30px 1fr;gap:4px 10px}.coil-system-flow span{grid-row:span 2;margin:0}.coil-system-flow p{grid-column:2}.technical-note{padding:18px 20px}.parameter-reference{margin-top:45px}.heat-control-grid article{display:block}.heat-control-grid h3{font-size:1.5rem}.heat-control-grid article>strong{margin-bottom:5px}.assembly-checkpoint-grid{grid-template-columns:1fr;gap:28px}.assembly-stage-head{gap:17px}.assembly-stage-head h3{font-size:1.4rem}.assembly-closeout{margin-top:35px}.chapter-nav .wrap{gap:22px}.chapter-nav a{font-size:.875rem}.home-engineering .section-intro h2{font-size:2.45rem}.quality-editorial h2{font-size:2.45rem}}
@media(max-width:380px){.bento-material{grid-template-columns:1fr}.bento-material>img{height:240px}.atelier-copy h1{font-size:2.85rem}.atelier-copy .actions{flex-direction:column}.visual-topline{flex-direction:column;gap:4px}.home-document-pair img{height:180px}.factory-capability-line>div{flex-direction:column;gap:8px}}

.program-controls button:hover{background:#3f3030}.program-controls button[aria-pressed=true]:hover{background:#fff}.program-output strong small,.program-output p{color:#e0d8d5}.temperature-display span,.engineering-checks p{color:#d8d6d5}.engineering-checks article>span{color:#f0a6a6}.engineering-facts dt,.engineering-facts dd{font-size:1rem}

@media(min-width:821px){.component-illustration img{max-height:min(600px,60vh)}}.home-structure-photo .gallery-open:hover img,.component-illustration .gallery-open:hover img{transform:none}
/* Expanded OEM/ODM story and supporting product detail */
.oem-hero{padding:55px 0 50px}.oem-hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:65px;align-items:center}.oem-hero h1{font-size:clamp(3rem,5vw,5.1rem);line-height:1.07;letter-spacing:-.05em}.oem-hero .lead{font-size:1.125rem;line-height:1.85}.oem-hero figure{margin:0}.oem-hero figure>img{width:100%;height:540px;object-fit:contain;background:#f7f7f6;mix-blend-mode:multiply}.oem-hero figcaption{border-top:1px solid var(--line);padding:16px 0;color:var(--muted);font-size:.875rem}.oem-hero-note{font-size:.875rem;color:var(--muted);margin:28px 0 0;line-height:1.8}.oem-example-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px 28px}.oem-example{margin:0;min-width:0}.oem-example .gallery-open{background:#f7f7f6;padding:20px;border:1px solid var(--line)}.oem-example img{width:100%;height:330px;object-fit:contain;mix-blend-mode:multiply}.oem-example figcaption{padding-top:22px}.example-meta{font-size:.875rem;color:var(--accent);margin-bottom:12px}.oem-example h3{font-size:1.35rem;line-height:1.35;letter-spacing:-.025em;margin-bottom:12px}.oem-example p{color:var(--muted);font-size:1rem;line-height:1.8;margin-bottom:17px}.gallery-scope-note{margin-top:35px;border-top:1px solid var(--line);padding-top:22px}.customization-table{min-width:900px}.customization-table th:first-child{width:22%}.customization-table td{font-size:1rem;line-height:1.85}.customization-table td:nth-child(2){width:45%}.oem-scope-note{display:grid;grid-template-columns:.9fr 1.4fr auto;align-items:start;gap:30px;border-top:1px solid #d7ceca;padding-top:30px;margin-top:30px}.oem-scope-note h3{font-size:1.5rem;line-height:1.3;margin:0}.oem-scope-note p{font-size:1rem;color:var(--muted);line-height:1.85;margin:0}.oem-scope-note a{max-width:150px;line-height:1.6}.oem-route-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.oem-route-grid>article{border-top:2px solid var(--accent);padding:26px 0 0}.oem-route-grid article>span{font-size:.875rem;color:var(--accent);display:block;margin-bottom:27px}.oem-route-grid h3{font-size:1.7rem;line-height:1.25;letter-spacing:-.035em}.oem-route-grid p{font-size:1rem;color:var(--muted);line-height:1.8}.oem-route-grid ul{padding-left:20px;margin:25px 0;color:var(--muted);font-size:1rem;line-height:1.8}.oem-route-grid li{padding:5px 0}.oem-route-grid strong{display:block;font-size:1rem;font-weight:600;border-top:1px solid var(--line);padding-top:20px}.oem-function-layout{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}.oem-function-layout .subtle{font-size:1rem;line-height:1.85}.oem-system-list>div{border-top:1px solid #ffffff30;padding:22px 0;display:grid;grid-template-columns:95px 1fr;gap:8px 18px}.oem-system-list>div:first-child{padding-top:0;border-top:0}.oem-system-list span{font-size:.875rem;color:#f0a6a6;grid-row:span 2;padding-top:4px}.oem-system-list strong{font-size:1.35rem;font-weight:500;line-height:1.4}.oem-system-list p{font-size:1rem;line-height:1.85;color:#d8d6d5;grid-column:2;margin:0}.sample-approval-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px 30px}.sample-approval-grid article{border-top:1px solid var(--line);padding-top:24px}.sample-approval-grid article>span{display:block;font-size:1.8rem;font-weight:500;color:var(--accent);letter-spacing:-.04em;margin-bottom:20px}.sample-approval-grid h3{font-size:1.3rem;line-height:1.4;margin-bottom:15px}.sample-approval-grid p{font-size:1rem;color:var(--muted);line-height:1.85;margin:0}.approval-banner{display:grid;grid-template-columns:230px 1fr;gap:35px;background:#f5f3f2;border-left:3px solid var(--accent);padding:25px 28px;margin-top:45px}.approval-banner strong{font-size:1.0625rem;font-weight:600}.approval-banner p{font-size:1rem;color:var(--muted);line-height:1.8;margin:0}.brand-package-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px;align-items:start}.brand-package-grid>div>p:not(.eyebrow){color:var(--muted);line-height:1.85}.brand-logo-reference{background:#fff;border:1px solid var(--line);padding:30px 25px;margin:30px 0}.brand-logo-reference img{width:100%;max-width:330px;height:auto;margin:15px 0 25px}.brand-logo-reference span{display:block;font-size:.875rem;color:var(--muted);line-height:1.7}.brand-package-list article{border-top:1px solid var(--line);padding:22px 0}.brand-package-list article:first-child{border-top:0;padding-top:0}.brand-package-list span{display:block;font-size:.875rem;color:var(--accent);margin-bottom:13px}.brand-package-list h3{font-size:1.3rem;line-height:1.4;margin-bottom:12px}.brand-package-list p{font-size:1rem;color:var(--muted);line-height:1.8;margin:0}.application-plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.application-plan-grid article{background:#fff;padding:30px;border:1px solid var(--line)}.application-plan-grid article>span{display:block;font-size:.875rem;color:var(--accent);margin-bottom:26px}.application-plan-grid h3{font-size:1.45rem;line-height:1.35;margin-bottom:18px}.application-plan-grid p{font-size:1rem;color:var(--muted);line-height:1.85}.application-plan-grid a{font-size:1rem}.application-plan-grid+.note{margin:27px 0 0}.oem-order-reference{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;border-top:1px solid var(--line);margin-top:40px;padding-top:28px}.oem-order-reference h3{font-size:1.3rem;line-height:1.4}.oem-order-reference p{font-size:1rem;color:var(--muted);line-height:1.85;margin:0}
.company-footprint-section{background:#242426;color:#fff}.company-footprint{display:grid;grid-template-columns:1.45fr 1fr;gap:100px;align-items:center}.company-footprint .eyebrow{color:#f0a6a6}.company-footprint p:not(.eyebrow){color:#d8d6d5;font-size:1rem;line-height:1.9;max-width:670px}.company-footprint .text-link:hover{color:#f5b6b6}.footprint-numbers>div{border-top:1px solid #ffffff30;padding:23px 0;display:grid;grid-template-columns:165px 1fr;gap:25px;align-items:center}.footprint-numbers strong{font-size:3.1rem;line-height:1.1;font-weight:500;letter-spacing:-.04em}.footprint-numbers span{font-size:1rem;line-height:1.7;color:#d8d6d5}.application-editorial{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.application-editorial figure{margin:0}.application-editorial img{width:100%;height:580px;object-fit:cover}.application-editorial figcaption{font-size:.875rem;line-height:1.8;padding-top:15px;color:var(--muted)}.application-requirements article{border-top:1px solid var(--line);padding:18px 0}.application-requirements h3{font-size:1.15rem;line-height:1.4;margin-bottom:9px}.application-requirements p{font-size:1rem;color:var(--muted);line-height:1.8;margin:0}.application-editorial .text-link{margin-top:16px}
.spectral-reference-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.spectral-reference-grid article{padding:28px;background:#f5f5f4;border-top:3px solid var(--accent)}.spectral-reference-grid article:nth-child(2){border-color:#645b81}.spectral-reference-grid article:nth-child(3){border-color:#8a6b5e}.spectral-reference-grid article>span{display:block;font-size:.875rem;color:var(--muted);margin-bottom:24px}.spectral-reference-grid strong{font-size:3.6rem;font-weight:500;line-height:1.15;letter-spacing:-.045em;display:block;margin-bottom:25px;color:var(--accent)}.spectral-reference-grid article:nth-child(2) strong{color:#645b81}.spectral-reference-grid article:nth-child(3) strong{color:#8a6b5e}.spectral-reference-grid small{font-size:1.2rem;letter-spacing:0;font-weight:400}.spectral-reference-grid h3{font-size:1.3rem;line-height:1.4;margin-bottom:15px}.spectral-reference-grid p{font-size:1rem;color:var(--muted);line-height:1.9}.spectral-reference-grid a{font-size:1rem;line-height:1.6}.optical-integration{display:grid;grid-template-columns:1fr 1.3fr;gap:80px;margin-top:65px;padding-top:35px;border-top:1px solid var(--line)}.optical-integration h3{font-size:1.8rem;line-height:1.25;letter-spacing:-.035em}.optical-integration p{font-size:1rem;color:var(--muted);line-height:1.85}.optical-integration-list{display:grid;grid-template-columns:1fr 1fr;gap:25px 30px}.optical-integration-list strong{display:block;font-size:1.0625rem;line-height:1.5;margin-bottom:9px}.optical-integration-list p{font-size:1rem;margin:0}.optical-integration+.note{margin:35px 0 0}.material-spec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}.material-spec-grid article{border-top:1px solid var(--line);padding-top:25px}.material-spec-grid span{display:block;color:var(--accent);font-size:.875rem;margin-bottom:24px}.material-spec-grid h3{font-size:1.5rem;line-height:1.35;margin-bottom:17px}.material-spec-grid p{font-size:1rem;color:var(--muted);line-height:1.85}.material-spec-grid+.technical-note{margin-top:40px}
.factory-development{background:#f5f3f2}.development-story-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px}.development-story-grid article{border-top:2px solid var(--accent);padding-top:25px}.development-story-grid article>span{font-size:.875rem;color:var(--accent);display:block;margin-bottom:22px}.development-story-grid h3{font-size:1.65rem;line-height:1.3}.development-story-grid p{font-size:1rem;color:var(--muted);line-height:1.9}.development-project-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin-top:45px;padding:27px;background:#fff;border:1px solid var(--line)}.development-project-steps span{display:block;font-size:.875rem;color:var(--accent);margin-bottom:20px}.development-project-steps h3{font-size:1.3rem;line-height:1.4;margin-bottom:14px}.development-project-steps p{font-size:1rem;color:var(--muted);line-height:1.85;margin:0}.factory-development .note{margin:27px 0 0}.quality-reference-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px 45px}.quality-reference-grid article{border-top:1px solid var(--line);padding-top:24px}.quality-reference-grid article>span{display:block;font-size:.875rem;color:var(--accent);margin-bottom:25px}.quality-reference-grid h3{font-size:1.65rem;line-height:1.3;margin-bottom:17px}.quality-reference-grid p{font-size:1rem;color:var(--muted);line-height:1.9}.quality-reference-grid article>strong{font-size:1rem;display:block;font-weight:600}.quality-document-guide{display:grid;grid-template-columns:1fr 1.1fr;gap:80px;margin-top:65px;padding-top:35px;border-top:1px solid var(--line)}.quality-document-guide h3{font-size:1.8rem;line-height:1.25;letter-spacing:-.03em}.quality-document-guide p{font-size:1rem;color:var(--muted);line-height:1.85}.quality-document-guide dl{margin:0}.quality-document-guide dl>div{display:grid;grid-template-columns:145px 1fr;gap:25px;padding:19px 0;border-top:1px solid var(--line)}.quality-document-guide dl>div:first-child{border-top:0;padding-top:0}.quality-document-guide dt{font-size:1rem;font-weight:600;line-height:1.6}.quality-document-guide dd{font-size:1rem;color:var(--muted);line-height:1.8;margin:0}.service-support-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.service-support-grid>div>p:not(.eyebrow){color:var(--muted);line-height:1.85}
@media(max-width:1100px){.oem-hero-grid{gap:40px}.oem-hero figure>img{height:470px}.oem-example-grid{gap:35px 22px}.oem-example .gallery-open{padding:15px}.oem-example img{height:290px}.oem-function-layout,.brand-package-grid,.company-footprint,.application-editorial,.optical-integration,.quality-document-guide,.service-support-grid{gap:40px}.oem-scope-note{grid-template-columns:1fr 1.5fr}.oem-scope-note a{max-width:none;grid-column:2;justify-self:start}.oem-route-grid{gap:25px}.oem-route-grid h3{font-size:1.5rem}.approval-banner{grid-template-columns:180px 1fr;gap:25px}.application-plan-grid{gap:22px}.application-plan-grid article{padding:25px}.footprint-numbers>div{grid-template-columns:130px 1fr;gap:17px}.footprint-numbers strong{font-size:2.6rem}.application-editorial img{height:550px}.spectral-reference-grid{gap:22px}.spectral-reference-grid article{padding:25px}.spectral-reference-grid strong{font-size:3rem}.development-story-grid{gap:40px}.quality-document-guide dl>div{grid-template-columns:120px 1fr;gap:20px}}
@media(max-width:820px){.oem-hero-grid,.oem-function-layout,.brand-package-grid,.company-footprint,.application-editorial,.optical-integration,.quality-document-guide,.service-support-grid{grid-template-columns:1fr;gap:40px}.oem-hero h1{font-size:clamp(3rem,7.5vw,4.5rem)}.oem-hero figure{max-width:610px}.oem-hero figure>img{height:480px}.oem-example-grid{grid-template-columns:1fr 1fr;gap:40px 25px}.oem-example img{height:300px}.oem-route-grid{grid-template-columns:1fr;gap:35px}.oem-route-grid article{display:grid;grid-template-columns:1fr 1.3fr;gap:0 30px}.oem-route-grid article>span{grid-column:1/-1;margin-bottom:20px}.oem-route-grid h3{font-size:1.75rem}.oem-route-grid p{grid-column:2}.oem-route-grid ul{margin:0 0 25px;grid-column:2}.oem-route-grid strong{grid-column:2}.sample-approval-grid{grid-template-columns:1fr 1fr}.application-plan-grid{grid-template-columns:1fr;gap:22px}.application-plan-grid article{padding:27px}.application-plan-grid article>span{margin-bottom:20px}.application-plan-grid h3{font-size:1.5rem}.footprint-numbers{display:grid;grid-template-columns:repeat(3,1fr);gap:25px}.footprint-numbers>div{display:block;padding:22px 0}.footprint-numbers strong{display:block;font-size:2.65rem;margin-bottom:15px}.footprint-numbers span{display:block}.application-editorial figure{max-width:650px}.application-editorial img{height:480px}.spectral-reference-grid{grid-template-columns:1fr;gap:25px}.spectral-reference-grid article{display:grid;grid-template-columns:170px 1fr;gap:0 30px}.spectral-reference-grid article>span{grid-column:1/-1;margin-bottom:18px}.spectral-reference-grid strong{grid-row:span 2;margin-bottom:0}.spectral-reference-grid h3,.spectral-reference-grid p,.spectral-reference-grid a{grid-column:2}.spectral-reference-grid a{justify-self:start}.material-spec-grid{grid-template-columns:1fr;gap:30px}.material-spec-grid span{margin-bottom:20px}.development-project-steps{grid-template-columns:1fr;gap:25px}.development-project-steps article+article{border-top:1px solid var(--line);padding-top:25px}.development-project-steps span{margin-bottom:15px}.quality-reference-grid{gap:35px}.oem-order-reference{gap:25px}}
@media(max-width:580px){.oem-hero{padding:35px 0 40px}.oem-hero h1{font-size:clamp(2.8rem,10vw,3.7rem)}.oem-hero .lead{font-size:1.0625rem}.oem-hero-grid{gap:30px}.oem-hero figure>img{height:390px}.oem-hero .actions{gap:10px}.oem-hero .button{font-size:.9375rem;padding:12px 16px}.oem-example-grid{grid-template-columns:1fr;gap:38px}.oem-example .gallery-open{padding:18px}.oem-example img{height:345px}.oem-example h3{font-size:1.5rem}.oem-scope-note{grid-template-columns:1fr;gap:18px}.oem-scope-note a{grid-column:auto}.oem-route-grid article{display:block}.oem-route-grid article>span{margin-bottom:22px}.oem-route-grid ul{margin:24px 0}.oem-system-list>div{grid-template-columns:72px 1fr;gap:8px 15px}.oem-system-list strong{font-size:1.25rem}.sample-approval-grid{grid-template-columns:1fr;gap:28px}.sample-approval-grid article>span{margin-bottom:15px}.sample-approval-grid h3{font-size:1.4rem}.approval-banner{grid-template-columns:1fr;gap:12px;padding:23px 20px;margin-top:35px}.brand-package-grid{gap:30px}.brand-logo-reference{padding:23px 20px}.application-plan-grid article{padding:25px 23px}.oem-order-reference{grid-template-columns:1fr;gap:28px}.oem-order-reference h3{font-size:1.35rem}.company-footprint{gap:26px}.footprint-numbers{grid-template-columns:1fr;gap:0}.footprint-numbers>div{display:grid;grid-template-columns:130px 1fr;gap:25px;align-items:center;padding:20px 0}.footprint-numbers strong{font-size:2.6rem;margin:0}.application-editorial{gap:32px}.application-editorial img{height:auto;aspect-ratio:1.18;object-fit:cover}.spectral-reference-grid article{display:block;padding:25px}.spectral-reference-grid strong{margin-bottom:22px;font-size:3.4rem}.spectral-reference-grid h3{font-size:1.4rem}.optical-integration{margin-top:40px;gap:20px}.optical-integration-list{grid-template-columns:1fr;gap:25px}.optical-integration-list>div{border-top:1px solid var(--line);padding-top:18px}.development-story-grid{grid-template-columns:1fr;gap:35px}.development-story-grid h3{font-size:1.55rem}.development-project-steps{padding:24px 21px}.quality-reference-grid{grid-template-columns:1fr;gap:30px}.quality-reference-grid h3{font-size:1.5rem}.quality-document-guide{margin-top:40px;gap:25px}.quality-document-guide dl>div{grid-template-columns:1fr;gap:7px;padding:17px 0}.quality-document-guide h3{font-size:1.8rem}}