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p{line-height:1.8;color:var(--gray)}.film-automotive-section,.film-construction-section{background:#f5f7fa}.film-automotive-grid,.film-construction-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:64px;align-items:center}.film-reference-data{display:grid;margin:24px 0;gap:0}.film-reference-data>div{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:20px;padding:16px 0;border-bottom:1px solid var(--line);line-height:1.6}.film-reference-data dt{color:var(--gray)}.film-reference-data dd{margin:0;font-weight:600}.film-layer-diagram{padding:28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.film-layer-diagram ol{list-style:none;margin:0;padding:0;display:grid;gap:8px}.film-layer-diagram li{display:flex;gap:20px;align-items:center;min-height:52px;padding:10px 16px;border:1px solid var(--line);border-radius:6px;background:#f5f7fa;font-weight:600;line-height:1.4}.film-layer-diagram li>span{color:var(--gray);font-weight:400;font-size:16px}.film-layer-diagram li:nth-child(4){background:#e8edf4}.film-layer-diagram li:nth-child(5){background:var(--navy);color:#fff}.film-layer-diagram li:nth-child(5)>span{color:#fff}.film-layer-diagram>p{color:var(--gray);font-size:16px;padding:12px 16px;border:1px dashed var(--line);border-radius:6px}.film-steel-substrate{display:flex;align-items:center;gap:18px;padding-top:12px;line-height:1.5}.film-steel-substrate svg{flex:none}.film-process-stages{display:grid;gap:36px}.film-process-stage{border-top:1px solid var(--line);padding-top:28px;min-width:0}.film-process-stage>header{display:flex;gap:20px;align-items:flex-start;margin-bottom:24px}.film-stage-number{display:grid;place-items:center;flex:none;width:48px;height:48px;background:var(--navy);color:#fff;border-radius:12px;font-size:22px}.film-process-stage h3{font-size:26px;margin:0 0 10px}.film-process-stage header p{line-height:1.7;color:var(--gray);margin:0;max-width:78ch}.film-process-stage>ol{display:flex;list-style:none;padding:0;margin:0;gap:28px}.film-process-stage li{position:relative;flex:1 1;min-width:0;padding:22px;border-top:3px solid var(--accent);background:#f7f8fa;border-radius:var(--radius)}.film-process-stage li:not(:last-child):after{content:"→";position:absolute;right:-24px;top:44px;color:var(--navy);font-size:24px}.film-process-stage h4{font-size:20px;line-height:1.4;margin:16px 0 12px}.film-process-stage li p{font-size:16px;color:var(--gray);line-height:1.75;margin:0}.film-technical-note{line-height:1.8;color:var(--gray);max-width:90ch;margin-top:24px}.film-automotive-grid>img{display:block;max-width:100%;height:auto;border-radius:var(--radius)}.film-requirement-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}.film-requirement-cards article{min-width:0;padding-top:22px;border-top:1px solid var(--line)}.film-requirement-cards h3{font-size:22px;line-height:1.4;margin:16px 0 12px}.film-faq details{border-top:1px solid var(--line);padding:14px 0}.film-faq summary{cursor:pointer;min-height:44px;font-size:22px;font-weight:600;line-height:1.5}.film-faq p{max-width:88ch;line-height:1.8;color:var(--gray)}@media(max-width:1199px){.film-automotive-grid,.film-construction-grid{gap:36px}.film-process-stage>ol{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.film-process-stage li:after{display:none}.film-requirement-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.film-application-cards{gap:24px}.film-lamination-hero h1{font-size:40px}}@media(max-width:767px){.film-application-cards,.film-automotive-grid,.film-construction-grid,.film-lamination-hero{grid-template-columns:1fr}.film-lamination-hero h1{font-size:32px}.film-samples-photo img{max-height:300px}.film-product-links{display:grid}.film-reference-data>div{grid-template-columns:1fr;gap:6px}.film-layer-diagram{padding:20px}.film-process-stage>ol{display:flex;flex-direction:column;gap:24px}.film-process-stage li{padding:20px 20px 20px 104px;min-height:110px}.film-process-stage li>.process-icon{position:absolute;left:20px;top:20px}.film-process-stage li:not(:last-child):after{display:block;content:"↓";top:auto;bottom:-27px;left:42px;right:auto;font-size:22px}.film-process-stage h4{margin:0 0 10px}.film-process-stage h3{font-size:24px}.film-requirement-cards{grid-template-columns:1fr;gap:20px}.film-faq summary{font-size:20px}.film-application-cards img{height:230px}}