.pillar-page{overflow:clip}.pillar-zone{padding-block:clamp(4.5rem,8vw,8rem)}.pillar-breadcrumb{padding-top:var(--space-5)}
.section-index{margin:0;color:var(--yusen-accent);font-size:.72rem;font-weight:750;letter-spacing:.16em}.zone-heading{display:grid;grid-template-columns:64px minmax(0,820px);gap:var(--space-5);align-items:start;margin-bottom:clamp(2.4rem,5vw,4.8rem)}.zone-heading h2{margin-bottom:var(--space-4)}.zone-heading p:last-child{color:var(--yusen-text-muted);max-width:68ch}.compact-heading{margin-bottom:var(--space-7)}
.hero-zone{padding-top:var(--space-5);padding-bottom:clamp(4rem,7vw,7rem)}.pillar-hero{display:grid;grid-template-columns:minmax(0,5fr) minmax(420px,7fr);gap:clamp(2.5rem,5vw,5.5rem);align-items:center}.pillar-hero h1{font-size:clamp(2.5rem,4.2vw,4.15rem);max-width:18ch;margin-bottom:var(--space-5)}.pillar-lead{max-width:55ch;font-size:1.04rem;color:var(--yusen-text-muted)}.pillar-hero-media{overflow:hidden;background:var(--yusen-bg-soft)}.pillar-hero-media img{width:100%;aspect-ratio:16/10;object-fit:cover}.hero-actions{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-top:var(--space-6)}.capability-labels{display:flex;flex-wrap:wrap;gap:.45rem 1.15rem;list-style:none;padding:var(--space-5) 0 0;margin:var(--space-6) 0 0;border-top:1px solid var(--yusen-border);color:var(--yusen-text-muted);font-size:.76rem;font-weight:650;letter-spacing:.06em;text-transform:uppercase}.capability-labels li:not(:last-child)::after{content:"/";margin-left:1.15rem;color:var(--yusen-border)}.hero-quick-answer{display:grid;grid-template-columns:170px minmax(0,1fr);gap:var(--space-6);margin-top:var(--space-7);padding:var(--space-5) 0;border-block:1px solid var(--yusen-border)}.hero-quick-answer p{margin:0}.hero-quick-answer>p:last-child{max-width:82ch}
.product-types-zone{background:#f5f5f3}.type-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:var(--space-5);align-items:start}.type-card{grid-column:span 4;min-width:0;border-top:2px solid var(--yusen-text);background:var(--yusen-bg)}.type-card figure{overflow:hidden;background:#e9edf0}.type-card img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .25s ease}.type-card:hover img{transform:scale(1.015)}.type-card>div{padding:var(--space-5)}.type-card h3{font-size:clamp(1.05rem,1.5vw,1.38rem);margin:.35rem 0 .7rem}.type-card p{font-size:.88rem;color:var(--yusen-text-muted)}.type-index{margin:0!important;color:var(--yusen-accent)!important;font-size:.66rem!important;font-weight:750;letter-spacing:.14em}.editorial-link{display:inline-flex;align-items:center;min-height:44px;font-size:.84rem;font-weight:650;text-decoration:none}.type-pet{grid-column:span 7}.type-acrylic{grid-column:span 5}.type-pet>div,.type-acrylic>div{padding:var(--space-6)}.type-pet h3,.type-acrylic h3{font-size:clamp(1.25rem,2vw,1.75rem)}
.engineering-zone{background:var(--yusen-bg)}.selection-axes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-7);margin-bottom:clamp(3rem,6vw,5.5rem)}.selection-axis{border-top:2px solid var(--yusen-text);padding-top:var(--space-4)}.selection-axis>span{color:var(--yusen-accent);font-size:.68rem;font-weight:750}.selection-axis h3{margin:.55rem 0 1rem}.selection-axis ul{display:flex;flex-wrap:wrap;gap:.5rem .9rem;list-style:none;padding:0;margin:0;color:var(--yusen-text-muted);font-size:.86rem}.selection-axis li:not(:last-child)::after{content:"·";margin-left:.9rem;color:var(--yusen-border)}.engineering-layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(300px,.65fr);gap:clamp(2rem,5vw,5rem);align-items:start}.engineering-matrix h3,.engineering-side h3,.substrate-editorial h3,.strength-note h3{font-size:clamp(1.16rem,2vw,1.55rem)}.engineering-matrix .table-wrap{border:0}.engineering-matrix table{font-size:.85rem}.engineering-matrix caption{padding:0 0 var(--space-4);background:transparent;color:var(--yusen-text-muted);font-weight:500}.engineering-matrix thead th{background:transparent;border-top:1px solid var(--yusen-text)}.engineering-matrix th,.engineering-matrix td{padding:1rem .75rem;border-color:var(--yusen-border)}.engineering-side>section{border-top:2px solid var(--yusen-text);padding-top:var(--space-4)}.engineering-side>section+section{margin-top:var(--space-7)}.adhesive-list{margin:0}.adhesive-list>div{padding:var(--space-3) 0;border-bottom:1px solid var(--yusen-border)}.adhesive-list dt{font-weight:650}.adhesive-list dd{margin:.25rem 0 0;color:var(--yusen-text-muted);font-size:.82rem}.engineering-checks{padding-left:1.15rem;margin:0}.engineering-checks li{margin-bottom:.75rem;font-size:.85rem;color:var(--yusen-text-muted)}.substrate-editorial{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:clamp(2rem,5vw,5rem);align-items:center;margin-top:clamp(4rem,7vw,7rem);padding-top:clamp(3rem,6vw,5rem);border-top:1px solid var(--yusen-border)}.substrate-media{display:grid;grid-template-columns:1.2fr .8fr;gap:var(--space-3)}.substrate-media figure{margin:0}.substrate-media img{width:100%;height:100%;min-height:240px;aspect-ratio:16/10;object-fit:cover}.substrate-media figcaption{font-size:.72rem;color:var(--yusen-text-muted);padding-top:.5rem}.substrate-list{list-style:none;padding:0;margin:var(--space-5) 0 0}.substrate-list li{display:grid;grid-template-columns:105px minmax(0,1fr);gap:var(--space-3);padding:.65rem 0;border-top:1px solid var(--yusen-border);font-size:.82rem}.substrate-list span{color:var(--yusen-text-muted)}.strength-note{display:grid;grid-template-columns:minmax(220px,.55fr) minmax(0,1fr);gap:var(--space-6);margin-top:var(--space-7);padding-top:var(--space-5);border-top:1px solid var(--yusen-border)}.strength-note p{color:var(--yusen-text-muted);margin:0}.technical-notice{margin:var(--space-7) 0 0;padding:var(--space-4) var(--space-5);border-left:3px solid var(--yusen-accent);background:#f5f5f3;color:var(--yusen-text-muted);font-size:.82rem}.technical-notice strong{color:var(--yusen-text)}
.converting-zone{background:#161c22;color:#fff}.converting-layout{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(340px,.8fr);gap:clamp(3rem,6vw,6rem);align-items:center}.converting-gallery{display:grid;grid-template-columns:1.45fr .65fr;grid-template-rows:repeat(2,minmax(0,1fr));gap:var(--space-3)}.converting-gallery figure{position:relative;overflow:hidden;margin:0;background:#252d35}.converting-gallery img{width:100%;height:100%;object-fit:cover}.converting-gallery .converting-main{grid-row:1/3;aspect-ratio:4/3}.converting-gallery figure:not(.converting-main){aspect-ratio:1/1}.converting-gallery figcaption{position:absolute;inset:auto 0 0;padding:2.4rem .8rem .7rem;background:linear-gradient(transparent,rgba(8,12,16,.78));font-size:.72rem;color:#fff}.converting-copy .section-index,.converting-copy .eyebrow{color:#83c8fa}.converting-copy h2{color:#fff;max-width:18ch}.converting-copy>p:not(.section-index):not(.eyebrow):not(.converting-note){color:#c6cfd6}.converting-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));list-style:none;padding:0;margin:var(--space-6) 0}.converting-list li{display:flex;gap:.75rem;padding:.75rem 0;border-top:1px solid #39434d;font-size:.88rem}.converting-list span{color:#83c8fa;font-size:.65rem;font-weight:750}.converting-note{margin:var(--space-4) 0 0;color:#aeb9c2;font-size:.76rem;max-width:52ch}.converting-zone .button{background:#fff;color:#111820;border-color:#fff}.converting-zone .button:hover{background:#dce8f1;color:#111820}
.applications-zone{background:#f5f5f3}.application-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--space-4)}.application-card{border-bottom:1px solid var(--yusen-text)}.application-card figure{overflow:hidden;background:#e3e7e9}.application-card img{width:100%;aspect-ratio:4/3;object-fit:cover}.application-card h3{font-size:1rem;margin:0;padding:var(--space-4) 0}.secondary-applications{display:flex;flex-wrap:wrap;gap:.55rem 1.25rem;padding:var(--space-5) 0 0;margin:0;list-style:none;color:var(--yusen-text-muted);font-size:.83rem}.secondary-applications li:not(:last-child)::after{content:"/";margin-left:1.25rem;color:var(--yusen-border)}.process-block{margin-top:clamp(4rem,7vw,7rem);padding-top:clamp(3rem,5vw,5rem);border-top:1px solid var(--yusen-border)}.process-heading{display:flex;justify-content:space-between;gap:var(--space-6);align-items:end;margin-bottom:var(--space-6)}.process-heading h2{margin:0}.selection-process{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:var(--space-5)}.process-step{position:relative;border-top:2px solid var(--yusen-text);padding-top:var(--space-4);min-width:0}.process-step:not(:last-child)::after{content:"→";position:absolute;right:-1rem;top:-1.15rem;color:var(--yusen-accent);background:#f5f5f3;padding:.1rem}.process-step>span{display:block;color:var(--yusen-accent);font-size:.68rem;font-weight:750;letter-spacing:.12em}.process-step h3{font-size:.93rem;margin:.45rem 0}.process-step p{font-size:.75rem;color:var(--yusen-text-muted);margin:0}.selection-errors{display:grid;grid-template-columns:220px minmax(0,1fr);gap:var(--space-7);margin-top:var(--space-7);padding-top:var(--space-6);border-top:1px solid var(--yusen-border)}.selection-errors h3{font-size:1.15rem}.selection-errors ul{columns:2;column-gap:var(--space-7);margin:0;padding-left:1.15rem}.selection-errors li{break-inside:avoid;margin-bottom:.7rem;font-size:.82rem;color:var(--yusen-text-muted)}
.content-zone{background:var(--yusen-bg);padding-bottom:clamp(4rem,7vw,7rem)}.products-block,.related-block,.faq{padding-top:var(--space-7);border-top:1px solid var(--yusen-border)}.products-block+.related-block,.related-block+.faq{margin-top:clamp(3.5rem,6vw,6rem)}.subsection-heading{display:flex;justify-content:space-between;gap:var(--space-6);align-items:end;margin-bottom:var(--space-5)}.subsection-heading h2,.related-block>h2,.faq>h2{font-size:clamp(1.45rem,2.4vw,2.15rem)}.subsection-heading p{margin:0;color:var(--yusen-text-muted);font-size:.85rem}.product-relationship-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3)}.product-row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-5);padding:var(--space-4) 0;border-bottom:1px solid var(--yusen-border)}.product-row p{margin:0}.product-row h3{margin:.25rem 0 0}.product-row h3 a{color:var(--yusen-text);text-decoration:none}.product-row h3 a:hover{text-decoration:underline;color:var(--yusen-accent)}.row-arrow{display:grid;place-items:center;width:44px;height:44px;border:1px solid var(--yusen-border);text-decoration:none;flex-shrink:0}.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-7)}.related-column h3{font-size:1rem;padding-bottom:var(--space-3);border-bottom:1px solid var(--yusen-text)}.related-column ul{list-style:none;padding:0;margin:0}.related-column a{display:flex;justify-content:space-between;gap:var(--space-3);align-items:center;min-height:44px;padding:.6rem 0;border-bottom:1px solid var(--yusen-border);color:var(--yusen-text);text-decoration:none;font-size:.86rem}.related-column a:hover{color:var(--yusen-accent)}.faq{max-width:820px}.faq details{padding:var(--space-4) 0}.faq summary{font-size:.98rem}.faq p{font-size:.88rem;color:var(--yusen-text-muted)}.final-rfq{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--space-7);align-items:center;margin-top:clamp(4rem,7vw,7rem);padding:clamp(2rem,5vw,4rem);background:#16212b;color:#fff;border-top:4px solid var(--yusen-accent)}.final-rfq h2{color:#fff;max-width:22ch}.final-rfq p{max-width:66ch;color:#c9d2d9}.final-rfq small{display:block;color:#aeb9c2}.final-rfq .eyebrow{color:#83c8fa}.final-rfq .button{background:#fff;color:#111820;border-color:#fff;white-space:nowrap}.final-rfq .button:hover{background:#dce8f1;color:#111820}
@media(max-width:1050px){.pillar-hero{grid-template-columns:minmax(0,5fr) minmax(360px,6fr);gap:var(--space-7)}.engineering-layout{grid-template-columns:1fr}.engineering-side{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-6)}.engineering-side>section+section{margin-top:0}.application-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.selection-process{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:var(--space-7)}.process-step:nth-child(3)::after{display:none}}
@media(max-width:800px){.pillar-zone{padding-block:4.5rem}.pillar-hero{grid-template-columns:1fr}.pillar-hero-copy{max-width:680px}.pillar-hero-media{order:2}.hero-quick-answer{grid-template-columns:1fr;gap:.5rem}.type-pet,.type-acrylic{grid-column:span 6}.type-vlies,.type-transfer,.type-pe{grid-column:span 4}.selection-axes{grid-template-columns:1fr}.selection-axis{display:grid;grid-template-columns:40px 180px minmax(0,1fr);align-items:start;gap:var(--space-3)}.selection-axis h3{margin:0}.substrate-editorial,.converting-layout{grid-template-columns:1fr}.converting-copy{max-width:680px}.converting-gallery{order:2}.application-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.selection-errors{grid-template-columns:1fr}.final-rfq{grid-template-columns:1fr}.final-rfq .button{justify-self:start}.related-grid{grid-template-columns:1fr}.zone-heading{grid-template-columns:44px minmax(0,1fr)}}
@media(max-width:600px){.pillar-breadcrumb{padding-top:var(--space-3)}.pillar-zone{padding-block:3.5rem}.hero-zone{padding-top:var(--space-3)}.pillar-hero{gap:var(--space-5)}.pillar-hero h1{font-size:2.28rem}.hero-actions{align-items:stretch}.hero-actions .button{flex:1 1 100%}.capability-labels{gap:.4rem .7rem}.capability-labels li:not(:last-child)::after{margin-left:.7rem}.zone-heading{display:block;margin-bottom:var(--space-6)}.zone-heading .section-index{margin-bottom:var(--space-3)}.type-grid{display:block}.type-card{margin-top:var(--space-4)}.type-card:not(.type-pet):not(.type-acrylic){display:grid;grid-template-columns:42% minmax(0,1fr)}.type-card:not(.type-pet):not(.type-acrylic) figure,.type-card:not(.type-pet):not(.type-acrylic) img{height:100%;min-height:152px}.type-card>div,.type-pet>div,.type-acrylic>div{padding:var(--space-4)}.type-card p{font-size:.82rem}.type-card .editorial-link{font-size:.78rem}.selection-axis{display:block}.selection-axis>span{display:block;margin-bottom:.4rem}.selection-axis h3{margin-bottom:.7rem}.engineering-side{grid-template-columns:1fr}.substrate-media{grid-template-columns:1fr 1fr}.substrate-media img{min-height:0}.substrate-list li{grid-template-columns:90px minmax(0,1fr)}.strength-note{grid-template-columns:1fr;gap:.5rem}.converting-gallery{grid-template-columns:1fr 1fr;grid-template-rows:auto}.converting-gallery .converting-main{grid-column:1/3;grid-row:auto}.converting-list{grid-template-columns:1fr 1fr}.application-grid{gap:var(--space-3)}.application-card h3{font-size:.88rem}.secondary-applications li:not(:last-child)::after{display:none}.selection-process{display:block;border-left:1px solid var(--yusen-border);margin-left:.5rem;padding-left:var(--space-5)}.process-step{border-top:0;padding:0 0 var(--space-5)}.process-step::before{content:"";position:absolute;left:calc(-1 * var(--space-5) - 4px);top:.25rem;width:7px;height:7px;background:var(--yusen-accent)}.process-step:not(:last-child)::after{display:none}.process-step p{font-size:.8rem}.selection-errors ul{columns:1}.subsection-heading{display:block}.subsection-heading p{margin-top:.5rem}.product-relationship-grid{grid-template-columns:1fr}.final-rfq{padding:var(--space-6) var(--space-5)}.final-rfq .button{width:100%}}
.type-pet{order:1}.type-acrylic{order:2}.type-vlies{order:3}.type-transfer{order:4}.type-pe{order:5}@media(min-width:801px){.type-pet{grid-column:1/8;grid-row:1}.type-acrylic{grid-column:8/13;grid-row:1}.type-vlies{grid-column:1/5;grid-row:2}.type-transfer{grid-column:5/9;grid-row:2}.type-pe{grid-column:9/13;grid-row:2}}@media(max-width:600px){.type-grid{display:grid;grid-template-columns:1fr;gap:var(--space-4)}.type-card{margin-top:0}}
@media(prefers-reduced-motion:reduce){.type-card img{transition:none}}

/* Phase 2B-01.3: readability and visual-weight polish */
.pillar-lead,.hero-quick-answer>p:last-child,.zone-heading p:last-child{font-size:1.0625rem;line-height:1.72;color:#46545f}.type-card>div{display:flex;flex-direction:column}.type-card h3{margin:0 0 .65rem;font-weight:650}.type-card p{font-size:.9375rem;line-height:1.62;color:#46545f}.editorial-link{margin-top:auto;font-size:.9rem}.selection-axes{gap:clamp(1.75rem,3.5vw,3rem);margin-bottom:clamp(2.5rem,4vw,3.75rem)}.selection-axis{border-top-width:1px;padding-top:1.15rem}.selection-axis h3{font-size:1.18rem;margin:.4rem 0 .7rem}.selection-axis ul{font-size:.9375rem;color:#46545f}.engineering-layout{display:block}.engineering-matrix h3{font-size:1.35rem}.engineering-matrix table{min-width:760px;font-size:.96875rem;line-height:1.55}.engineering-matrix th,.engineering-matrix td{padding:1rem .9rem}.engineering-matrix caption{font-size:.9rem}.engineering-side{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(2rem,5vw,4rem);margin-top:clamp(2.25rem,4vw,3.5rem);padding-top:var(--space-5);border-top:1px solid var(--yusen-border)}.engineering-side>section{border-top:0;padding-top:0}.engineering-side>section+section{margin-top:0}.engineering-side h3,.substrate-editorial h3,.strength-note h3{font-size:1.16rem}.adhesive-list>div{padding:.8rem 0}.adhesive-list dd,.engineering-checks li{font-size:.9375rem;line-height:1.58;color:#46545f}.substrate-editorial{grid-template-columns:minmax(0,.85fr) minmax(420px,1.15fr);gap:clamp(2rem,4vw,4rem);margin-top:clamp(3rem,5vw,4.5rem);padding-top:clamp(2.5rem,4vw,3.5rem)}.substrate-media img{min-height:210px}.substrate-media figcaption{font-size:.8125rem;color:#53616d}.substrate-editorial>div>p{font-size:1rem;line-height:1.65}.substrate-list{margin-top:var(--space-4)}.substrate-list li{grid-template-columns:120px minmax(0,1fr);padding:.72rem 0;font-size:.9375rem;line-height:1.55}.strength-note{margin-top:clamp(2.25rem,4vw,3.5rem);padding-top:var(--space-5)}.strength-note p{font-size:1rem;line-height:1.65;color:#46545f}.technical-notice{margin-top:var(--space-6);font-size:.875rem;line-height:1.55}.converting-zone{padding-block:clamp(6.25rem,9vw,9rem)}.converting-layout{grid-template-columns:minmax(0,3fr) minmax(350px,2fr);gap:clamp(3rem,6vw,6.5rem)}.converting-gallery{grid-template-columns:1.65fr .55fr;gap:var(--space-4)}.converting-copy>p:not(.section-index):not(.eyebrow):not(.converting-note){font-size:1rem;line-height:1.7;color:#d0d7dc}.converting-list li{font-size:.9375rem;padding:.85rem 0}.converting-list span{min-width:1.5rem;flex:0 0 1.5rem;white-space:nowrap}.converting-note{font-size:.875rem;line-height:1.55;color:#bcc6cd}.application-grid{gap:clamp(1rem,2vw,1.75rem)}.application-card img{aspect-ratio:10/9}.application-card h3{font-size:1.0625rem;padding:1.1rem 0}.secondary-applications{font-size:.9375rem;color:#46545f}.process-block{margin-top:clamp(3.5rem,5vw,5rem);padding-top:clamp(2.5rem,4vw,3.5rem)}.process-heading{margin-bottom:var(--space-5)}.selection-process{gap:var(--space-5)}.process-step{padding-top:1.1rem;border-top-width:1px}.process-step h3{font-size:1rem;margin:.4rem 0 .35rem}.process-step p{font-size:.9rem;line-height:1.48;color:#46545f}.selection-errors{margin-top:var(--space-6);padding-top:var(--space-5)}.selection-errors li{font-size:.9rem;line-height:1.55;color:#46545f}.subsection-heading p,.related-column a,.faq p{font-size:.9375rem;line-height:1.6}.final-rfq small{font-size:.875rem;line-height:1.55}.content-zone{padding-top:clamp(4.5rem,7vw,7rem)}
@media(min-width:601px){.type-card{display:flex;flex-direction:column}.type-card>div{flex:1}.type-card figure{flex:0 0 auto}}
@media(max-width:1050px){.engineering-side{grid-template-columns:repeat(2,minmax(0,1fr))}.substrate-editorial{grid-template-columns:minmax(0,.8fr) minmax(360px,1.2fr)}.converting-layout{grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);gap:var(--space-7)}}
@media(max-width:800px){.engineering-side,.substrate-editorial{grid-template-columns:1fr}.substrate-media{order:2}.converting-zone{padding-block:5.5rem}.converting-layout{grid-template-columns:1fr}.application-card img{aspect-ratio:6/5}}
@media(max-width:600px){.pillar-lead,.hero-quick-answer>p:last-child,.zone-heading p:last-child{font-size:1rem}.type-card p{font-size:.9375rem}.engineering-matrix table{font-size:.9375rem}.engineering-side{grid-template-columns:1fr;gap:var(--space-6)}.substrate-list li{grid-template-columns:100px minmax(0,1fr);font-size:.9375rem}.converting-zone{padding-block:4.5rem}.converting-gallery .converting-main img{object-position:center}.converting-list li{font-size:.9rem}.application-card img{aspect-ratio:1/1}.application-card h3{font-size:.9375rem}.process-step p{font-size:.9375rem}.selection-errors li{font-size:.9375rem}}
.product-row h3 a{display:inline-flex;min-height:44px;align-items:center}

/* Phase 2B-02: high-temperature Pillar, reusing Visual Template V1 */
@media(min-width:801px){.high-temperature-types .type-polyimid{grid-column:1/8;grid-row:1}.high-temperature-types .type-ptfe{grid-column:8/13;grid-row:1}.high-temperature-types .type-glass-cloth{grid-column:1/8;grid-row:2}.high-temperature-types .type-pet-high{grid-column:8/13;grid-row:2}.high-temperature-types .type-polyimid h3,.high-temperature-types .type-ptfe h3,.high-temperature-types .type-glass-cloth h3{font-size:clamp(1.2rem,1.8vw,1.65rem)}}
.high-temperature-engineering .engineering-matrix{margin-bottom:clamp(4.5rem,7vw,7rem)}.high-temperature-engineering .engineering-matrix table{min-width:980px}.temperature-engineering{display:grid;grid-template-columns:minmax(260px,.72fr) minmax(0,1.28fr);gap:clamp(2.5rem,6vw,6rem);padding-top:clamp(3.5rem,6vw,5.5rem);border-top:1px solid var(--yusen-border)}.temperature-engineering .section-copy{position:sticky;top:calc(var(--header-height) + 2rem);align-self:start}.temperature-engineering .section-copy h2{max-width:14ch}.temperature-engineering .section-copy>p:last-child{font-size:1rem;line-height:1.7;color:#46545f}.temperature-points{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(2rem,4vw,4rem)}.temperature-points article{position:relative;padding:1.25rem 0 1.5rem;border-top:1px solid var(--yusen-border)}.temperature-points article:last-child{grid-column:1/-1}.temperature-points span{display:block;color:var(--yusen-accent);font-size:.72rem;font-weight:750;letter-spacing:.12em}.temperature-points h3{font-size:1.05rem;margin:.55rem 0 .5rem}.temperature-points p{margin:0;font-size:.9375rem;line-height:1.62;color:#46545f}.layer-evaluation{display:grid;grid-template-columns:minmax(0,.95fr) minmax(420px,1.05fr);gap:clamp(2.5rem,5vw,5rem);align-items:center;margin-top:clamp(4.5rem,7vw,7rem);padding-top:clamp(3.5rem,6vw,5.5rem);border-top:1px solid var(--yusen-border)}.layer-evaluation figure{margin:0}.layer-evaluation img{width:100%;aspect-ratio:16/9;object-fit:cover}.layer-evaluation figcaption{font-size:.8125rem;color:#53616d;padding-top:.65rem}.layer-evaluation>div>p:not(.eyebrow){font-size:1rem;line-height:1.7;color:#46545f}.layer-list{margin:var(--space-5) 0 0}.layer-list>div{display:grid;grid-template-columns:95px minmax(0,1fr);gap:var(--space-4);padding:.8rem 0;border-top:1px solid var(--yusen-border)}.layer-list dt{font-weight:700}.layer-list dd{margin:0;color:#46545f;line-height:1.55}.technical-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(2.5rem,6vw,6rem);margin-top:clamp(4rem,7vw,6.5rem);padding-top:clamp(3rem,5vw,4.5rem);border-top:1px solid var(--yusen-border)}.technical-pair h2{font-size:clamp(1.55rem,2.6vw,2.35rem);max-width:16ch}.technical-pair p,.technical-pair li{font-size:.9375rem;line-height:1.65;color:#46545f}.technical-pair ul{padding-left:1.15rem}.technical-pair li+li{margin-top:.6rem}.technical-rule{margin-top:var(--space-5);padding-left:var(--space-4);border-left:3px solid var(--yusen-accent);font-weight:650;color:var(--yusen-text)!important}.high-temperature-pillar .related-grid:has(.related-column:nth-child(2):last-child){grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:800px){.high-temperature-types{grid-template-columns:repeat(2,minmax(0,1fr))}.high-temperature-types .type-card{grid-column:auto}.temperature-engineering,.layer-evaluation,.technical-pair{grid-template-columns:1fr}.temperature-engineering .section-copy{position:static}.layer-evaluation figure{order:2}.temperature-points{grid-template-columns:1fr 1fr}.high-temperature-pillar .related-grid{grid-template-columns:1fr}}
@media(max-width:600px){.high-temperature-types{display:grid;grid-template-columns:1fr}.high-temperature-types .type-card{display:block}.temperature-points{grid-template-columns:1fr}.temperature-points article:last-child{grid-column:auto}.temperature-engineering,.layer-evaluation,.technical-pair{gap:var(--space-6);margin-top:var(--space-7);padding-top:var(--space-6)}.layer-list>div{grid-template-columns:80px minmax(0,1fr)}.technical-pair h2{max-width:none}}
.technical-pair>section+section{border-left:1px solid var(--yusen-border);padding-left:clamp(2.5rem,4vw,4rem)}
@media(max-width:800px){.technical-pair>section+section{border-left:0;border-top:1px solid var(--yusen-border);padding:var(--space-6) 0 0}}

/* Phase 2B-03: foam tape Pillar, reusing Visual Template V1 */
@media(min-width:801px){.foam-types .type-acrylic-foam{grid-column:1/8;grid-row:1}.foam-types .type-pe-foam{grid-column:8/13;grid-row:1}.foam-types .type-pu-foam{grid-column:1/7;grid-row:2}.foam-types .type-eva-foam{grid-column:7/13;grid-row:2}.foam-types .type-acrylic-foam h3,.foam-types .type-pe-foam h3{font-size:clamp(1.2rem,1.8vw,1.65rem)}}
.foam-engineering .engineering-matrix{margin-bottom:clamp(4.5rem,7vw,7rem)}.foam-engineering .engineering-matrix table{min-width:980px}.thickness-engineering{display:grid;grid-template-columns:minmax(270px,.76fr) minmax(0,1.24fr);gap:clamp(2.5rem,6vw,6rem);padding-top:clamp(3.5rem,6vw,5.5rem);border-top:1px solid var(--yusen-border)}.thickness-engineering .section-copy{position:sticky;top:calc(var(--header-height) + 2rem);align-self:start}.thickness-engineering .section-copy h2{max-width:14ch}.thickness-engineering .section-copy>p:not(.eyebrow):not(.engineering-equation){font-size:1rem;line-height:1.7;color:#46545f}.engineering-equation{display:grid;grid-template-columns:minmax(0,1fr) 28px minmax(0,1fr);gap:.35rem;align-items:center;margin:1rem 0 0;padding:.85rem 0;border-top:1px solid var(--yusen-border);font-size:.86rem;line-height:1.35}.engineering-equation span{text-align:center;color:var(--yusen-accent);font-size:1.35rem}.thickness-points{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(2rem,4vw,4rem)}.thickness-points article{padding:1.25rem 0 1.5rem;border-top:1px solid var(--yusen-border)}.thickness-points article:last-child{grid-column:1/-1}.thickness-points span{display:block;color:var(--yusen-accent);font-size:.72rem;font-weight:750;letter-spacing:.12em}.thickness-points h3{font-size:1.05rem;margin:.55rem 0 .5rem}.thickness-points p{margin:0;font-size:.9375rem;line-height:1.62;color:#46545f}.foam-pillar .layer-evaluation img{object-fit:contain;background:#eef1f3}.foam-pillar .related-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.foam-pillar .technical-pair h2{max-width:none;overflow-wrap:normal;hyphens:auto}
@media(max-width:800px){.foam-types{grid-template-columns:repeat(2,minmax(0,1fr))}.foam-types .type-card{grid-column:auto}.thickness-engineering{grid-template-columns:1fr}.thickness-engineering .section-copy{position:static}.foam-pillar .related-grid{grid-template-columns:1fr}}
@media(max-width:600px){.foam-types{display:grid;grid-template-columns:1fr}.foam-types .type-card.type-acrylic-foam,.foam-types .type-card.type-pe-foam{display:block}.foam-types .type-acrylic-foam figure,.foam-types .type-acrylic-foam img,.foam-types .type-pe-foam figure,.foam-types .type-pe-foam img{height:auto;min-height:0}.thickness-points{grid-template-columns:1fr}.thickness-points article:last-child{grid-column:auto}.thickness-engineering{gap:var(--space-6);padding-top:var(--space-6)}.engineering-equation{grid-template-columns:minmax(0,1fr) 22px minmax(0,1fr);font-size:.8rem}}

/* Phase 2B-04: conductive / ESD / EMC Pillar */
.conductive-hero .pillar-hero-media{background:#c4ccd1}.function-zone{background:#f2f3f2}.function-principle{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;gap:clamp(.75rem,2vw,2rem);align-items:center;margin-bottom:clamp(2.5rem,5vw,4.5rem);padding:1.15rem 0;border-block:1px solid var(--yusen-text);font-size:clamp(.86rem,1.45vw,1.08rem);text-align:center}.function-principle span{color:var(--yusen-accent);font-size:1.45rem}.function-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(1rem,2.2vw,2rem)}.function-system{background:#fff;border-top:3px solid var(--yusen-text);min-width:0}.function-system figure{margin:0;overflow:hidden;background:#cbd0d3}.function-system img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}.function-system>div{padding:clamp(1.25rem,2.5vw,2rem)}.function-code{color:var(--yusen-accent);font-size:.72rem;font-weight:750;letter-spacing:.12em}.function-system h3{font-size:clamp(1.1rem,1.65vw,1.42rem);margin:.6rem 0 .7rem}.function-system p,.function-system li{font-size:.9375rem;line-height:1.6;color:#46545f}.function-system ul{margin:1.2rem 0 0;padding:1rem 0 0;list-style:none;border-top:1px solid var(--yusen-border)}.function-system li{padding:.3rem 0}.function-system li::before{content:"—";margin-right:.55rem;color:var(--yusen-accent)}
@media(min-width:801px){.conductive-types .type-copper{grid-column:1/8;grid-row:1}.conductive-types .type-fabric{grid-column:8/13;grid-row:1}.conductive-types .type-double-conductive{grid-column:1/7;grid-row:2}.conductive-types .type-aluminium{grid-column:7/10;grid-row:2}.conductive-types .type-esd{grid-column:10/13;grid-row:2}.conductive-types .type-copper h3,.conductive-types .type-fabric h3,.conductive-types .type-double-conductive h3{font-size:clamp(1.15rem,1.7vw,1.55rem)}}
.conductive-engineering .engineering-matrix{margin-bottom:clamp(4.5rem,7vw,7rem)}.conductive-engineering .engineering-matrix table{min-width:1040px}.conductivity-core,.direction-section{display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,.88fr);gap:clamp(2.5rem,6vw,6rem);align-items:center;padding-top:clamp(3.5rem,6vw,5.5rem);border-top:1px solid var(--yusen-border)}.conductivity-core>div:first-child>p:not(.eyebrow),.direction-section>div:last-child>p:not(.eyebrow):not(.technical-rule),.contact-section>div>p:not(.eyebrow){font-size:1rem;line-height:1.7;color:#46545f}.conductivity-core ol{columns:2;column-gap:2rem;margin:var(--space-5) 0 0;padding-left:1.2rem}.conductivity-core li{break-inside:avoid;padding:.35rem 0;color:#46545f}.electrical-stack-diagram{padding:clamp(1.5rem,3vw,2.5rem);background:#19232c;color:#fff}.stack-layer{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1rem 1.15rem;border:1px solid #4c5a65}.stack-layer span{color:#82c7f9;font-size:.72rem;letter-spacing:.12em}.carrier-layer{background:#b87448;border-color:#dda979}.adhesive-layer{background:#343f48}.substrate-layer{background:#697681}.stack-arrow{text-align:center;color:#82c7f9;font-size:1.4rem;line-height:1.25}.direction-section{grid-template-columns:minmax(380px,.88fr) minmax(0,1fr);margin-top:clamp(4rem,7vw,6.5rem)}.direction-diagram{display:grid;grid-template-columns:minmax(0,1fr) 120px;gap:1.5rem;align-items:center;min-height:310px;padding:clamp(1.5rem,3vw,2.5rem);background:#eef1f3}.direction-plane{position:relative;display:grid;place-items:center;aspect-ratio:1.6/1;border:2px solid #7c8b96;background:#b87448;color:#fff}.direction-plane::before,.direction-plane::after{content:"";position:absolute;background:#fff}.direction-plane::before{width:68%;height:2px}.direction-plane::after{height:68%;width:2px}.axis-x,.axis-y{position:absolute;font-size:.75rem;font-weight:750}.axis-x{right:1rem;top:calc(50% - 1.5rem)}.axis-y{left:calc(50% + .65rem);top:.65rem}.axis-z{position:relative;display:grid;align-content:center;justify-items:center;height:100%;border-inline:1px solid var(--yusen-border)}.axis-z::before{content:"↕";font-size:4rem;line-height:1;color:var(--yusen-accent)}.axis-z span{font-size:.75rem;font-weight:750;color:var(--yusen-accent)}.axis-z strong{margin-top:1rem;text-align:center;font-size:.8rem}.contact-section{display:grid;grid-template-columns:minmax(260px,.72fr) minmax(0,1.28fr);gap:clamp(2.5rem,6vw,6rem);margin-top:clamp(4rem,7vw,6.5rem);padding-top:clamp(3rem,5vw,4.5rem);border-top:1px solid var(--yusen-border)}.contact-section .substrate-list{margin:0}.conductive-pair{margin-top:clamp(4rem,7vw,6.5rem)}.conductive-pair h2{max-width:none;overflow-wrap:normal}.conductive-pillar .converting-gallery.two-image{grid-template-columns:1.6fr .72fr;grid-template-rows:1fr}.conductive-pillar .converting-gallery.two-image .converting-main{grid-row:auto}.conductive-pillar .converting-gallery.two-image figure:not(.converting-main){aspect-ratio:4/3}.conductive-pillar .related-grid:has(.related-column:nth-child(2):last-child){grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:900px){.function-grid{grid-template-columns:1fr}.function-system{display:grid;grid-template-columns:minmax(220px,.7fr) minmax(0,1.3fr)}.function-system img{height:100%}.conductivity-core,.direction-section,.contact-section{grid-template-columns:1fr}.direction-diagram,.electrical-stack-diagram{max-width:680px}.conductive-types{grid-template-columns:repeat(2,minmax(0,1fr))}.conductive-types .type-card{grid-column:auto}.conductive-pillar .related-grid{grid-template-columns:1fr}}
@media(max-width:600px){.function-principle{grid-template-columns:1fr}.function-principle span{line-height:.7}.function-grid{gap:var(--space-5)}.function-system{display:block}.function-system img{height:auto}.conductive-types{display:grid;grid-template-columns:1fr}.conductive-types .type-card.type-copper,.conductive-types .type-card.type-fabric,.conductive-types .type-card.type-double-conductive{display:block}.conductive-types .type-copper figure,.conductive-types .type-copper img,.conductive-types .type-fabric figure,.conductive-types .type-fabric img,.conductive-types .type-double-conductive figure,.conductive-types .type-double-conductive img{height:auto;min-height:0}.conductivity-core,.direction-section,.contact-section{gap:var(--space-6);padding-top:var(--space-6)}.conductivity-core ol{columns:1}.direction-section .direction-diagram{order:2}.direction-diagram{grid-template-columns:1fr 72px;min-height:240px;padding:var(--space-4)}.axis-z::before{font-size:3rem}.electrical-stack-diagram{padding:var(--space-4)}.stack-layer{display:block}.stack-layer span{display:block;margin-bottom:.35rem}.conductive-pillar .converting-gallery.two-image{grid-template-columns:1fr 1fr;grid-template-rows:auto}.conductive-pillar .converting-gallery.two-image .converting-main{grid-column:1/3}.conductive-pillar .converting-gallery.two-image figure:not(.converting-main){grid-column:1/3;aspect-ratio:16/9}}