/* Shared alignment and responsive spacing for the T7 landing page. */
:root{--page-gutter:clamp(20px,5vw,70px);--section-space:64px;--card-gap:24px;--body-leading:1.9}
body{line-height:var(--body-leading)}
.wrap{max-width:1400px;padding-inline:var(--page-gutter)}
header,footer{padding-inline:max(5vw,calc((100vw - 1260px)/2))}
header .brand,footer .brand{flex-shrink:0}
header nav{gap:22px}
.btn{min-height:44px;line-height:1.6;text-align:center;padding:12px 24px;gap:12px}
.menu{min-height:44px;padding:8px 0 8px 16px;cursor:pointer}
.hero{grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);gap:40px;padding-inline:max(5vw,calc((100vw - 1260px)/2));min-height:570px}
.hero-copy{padding:52px 0;min-width:0}
.hero-copy .eyebrow{margin-bottom:24px;line-height:1.7}
.hero-copy h1{font-size:clamp(48px,5.1vw,74px);line-height:1.3;margin-bottom:24px}
.hero-copy>p:not(.eyebrow){line-height:2;margin-bottom:0}
.hero-copy p.hero-product-name{font-size:18px;line-height:1.8;margin-top:24px;letter-spacing:.01em}
.hero-copy .actions{margin-top:24px;gap:12px}
.hero-visual{padding:36px 0;gap:16px;min-width:0}
.hero-product{max-width:540px}
.hero-product img{max-height:470px}
.hero-visual .hero-caption{padding-top:0;max-width:540px}
.hero-caption p.hero-tagline-ja{font-size:clamp(18px,1.6vw,22px);line-height:1.8;white-space:normal;letter-spacing:.01em}
.hero-caption p.hero-tagline-ja span{display:inline-block;white-space:nowrap}
.hero-caption p.hero-tagline-en{font-size:12px;line-height:1.7;margin-top:6px;letter-spacing:.06em}
.reasons{padding:44px var(--page-gutter) 36px}
.reasons-heading{margin-bottom:24px}
.reasons-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.reasons-grid article,.reasons-grid article:first-child,.reasons-grid article:last-child{padding:26px 24px 24px;min-width:0}
.reasons-grid h3{font-size:28px;line-height:1.5;margin-bottom:12px}
.reasons-grid article>p:not(.reason-kicker){line-height:1.9;margin-bottom:20px}
.reasons-proof{gap:16px 32px;margin-top:24px}
.section{grid-template-columns:minmax(0,27%) minmax(0,73%);padding:var(--section-space) 0;align-items:start}
.section>*{min-width:0}
.section-head{padding-right:32px;margin-bottom:0}
.title{gap:14px;margin-bottom:24px;align-items:baseline}
.title .num{font-size:56px;letter-spacing:-4px;line-height:1}
.title h2,.repeat-purchase .title h2{font-size:26px;line-height:1.5;font-weight:700}
.section .section-head h3{font-size:22px;line-height:1.7;margin:0 0 16px;text-wrap:pretty}
.section-head p,.repeat-purchase .section-head p{font-size:13px;line-height:1.95;margin:0 0 16px}
.design-two{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:14px 24px}
.design-two>.full-photo{height:clamp(250px,25vw,340px);aspect-ratio:auto;padding:16px}
.design-two>.caption{margin:0;font-size:13px;line-height:1.9;text-wrap:pretty}
.caption b{display:block;margin:0 0 6px;font-size:18px;line-height:1.6}
.quality-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 24px}
.features-six{grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 24px}
.quality-grid article,.features-six article,.install-five article{min-width:0}
.quality-grid h3,.features-six .feature-item h3,.install-five h3{font-size:20px;line-height:1.65;margin:16px 0 10px;min-height:3.3em;word-break:normal;overflow-wrap:break-word;text-wrap:pretty}
.quality-grid p,.features-six p,.install-five p{font-size:13px;line-height:1.9;margin:0}
.features-six p.photo-label{min-height:1.8em;margin:8px 0 0;font-size:11px;line-height:1.8}
.features-six .feature-item h3{margin-top:8px}
.features-six .feature-disclaimer{margin-top:10px;line-height:1.8;font-size:12px}
.features-six .feature-operation-note{margin:12px 0 8px}
.feature-operation-link{display:inline-block;line-height:1.8}
.install-five{gap:32px 24px}
.install-five article{margin:0}
.install-five article:nth-child(n+4) .installation-photo{overflow:hidden}
.step-heading{gap:12px;margin:0 0 12px;line-height:1.6}
.step-number{line-height:1}
.drawing-help{padding:22px 24px;margin-top:28px}
.drawing-help b,.purchase-support b,.usage-scenes b{line-height:1.65;margin:0 0 8px}
.drawing-help p{margin:8px 0 0;line-height:1.9}
#trust .brand-story{margin-bottom:28px}
#trust .brand-story p{line-height:2;margin-bottom:16px}
#trust .brand-lineup{margin-top:28px}
#trust .brand-lineup h3,#trust .brand-record h3{font-size:22px;line-height:1.65;margin:0 0 12px}
#trust .brand-lineup>p,#trust .brand-record-intro{line-height:1.95;margin-bottom:24px}
.series-products{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.series-products figcaption{margin-top:12px;line-height:1.8}
#trust .brand-record{margin-top:32px;padding:28px}
#trust .brand-record-numbers{gap:24px;margin:24px 0 28px}
#trust .brand-record .trust-number{min-width:0}
.usage-scenes{padding:20px 0}
.usage-scenes>div{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.usage-scenes span{font-size:12px;line-height:1.9}
.usage-scenes b{font-size:16px}
.products{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:stretch}
.product{min-width:0;padding:24px 18px;align-items:center}
.purchase-photo{height:160px;margin:0 0 12px}
.product h3{font-size:18px;line-height:1.65;min-height:3.3em;width:100%;margin:0 0 12px;overflow-wrap:break-word}
.product .price{font-size:28px;line-height:1.4;letter-spacing:-.03em;white-space:nowrap}
.product .price small{font-size:11px;letter-spacing:0}
.product .tax{font-size:12px;line-height:1.7;margin:6px 0 20px}
.product .btn{min-height:48px;font-size:12px;padding:11px 8px;margin-top:auto;max-width:none}
.purchase-content>.products .check{font-size:12px;line-height:1.8;margin-top:14px;text-align:center}
.buy-notes{font-size:13px;line-height:1.9;margin:20px 0}
.buy-notes>div{gap:8px 20px}
.purchase-support{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:24px 0;padding:22px 0}
.purchase-support>div{min-width:0;padding-left:20px}
.purchase-support p{font-size:13px;line-height:1.9;margin:0 0 10px}
.optional-finder{margin:24px 0}
.optional-finder>summary{font-size:16px;line-height:1.75;padding:18px 46px 18px 22px}
.optional-finder>summary:after{right:20px}
.optional-finder .model-finder{padding:4px 22px 22px}
.model-finder h3{font-size:20px;line-height:1.65;margin-bottom:12px}
.model-finder p{font-size:13px;line-height:1.9}
.model-finder label{font-size:13px;margin-bottom:8px}
.model-input-row{gap:12px;align-items:stretch}
.model-input-row input{min-height:48px}
#model-result .btn{max-width:100%;white-space:normal}
.models{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.models>div{padding-left:20px;min-width:0}
.models h3{line-height:1.65;margin-bottom:16px}
.models li{font-size:13px;line-height:1.95;margin-bottom:14px;overflow-wrap:break-word}
.callout,.warning{font-size:13px;line-height:1.95;padding:18px 22px}
.warning{margin-top:24px}
.notice{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:28px}
.notice h3{font-size:20px;line-height:1.65;margin-bottom:14px}
.notice p,.notice li{font-size:13px;line-height:1.95}
.notice p{margin:0 0 16px}
.notice li{margin-bottom:10px}
.faq{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:28px;align-items:start}
.faq summary{font-size:16px;line-height:1.8;padding:20px 30px 20px 0;min-height:68px}
.faq summary:after{right:0;top:20px;line-height:1.8}
.faq details p{font-size:13px;line-height:1.95;margin:0 0 20px;padding-right:16px}
.specs table{font-size:13px;line-height:1.9}
.specs th,.specs td{padding:16px;overflow-wrap:break-word}
.specs th{font-weight:700}
.spec-drawing-link{line-height:1.8;margin-top:18px}
.repeat-purchase{padding:48px 0}
.contact-section{padding:64px var(--page-gutter)}
.contact-inner{grid-template-columns:minmax(0,33%) minmax(0,67%);align-items:start}
.contact-inner>*,.contact-two>*,.contact-row{min-width:0}
.contact-intro{padding:8px 40px 0 0}
.contact-intro h2{font-size:34px;line-height:1.65;margin-bottom:24px}
.contact-intro ul{font-size:13px;line-height:2;margin:24px 0}
.contact-panel{padding:32px;min-width:0}
.contact-required{margin-bottom:24px}
.contact-two{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.contact-row{margin-bottom:24px}
.contact-row>label{font-size:14px;line-height:1.8;margin-bottom:8px}
.contact-row input,.contact-row select,.contact-row textarea{min-width:0;max-width:100%;font-size:16px;line-height:1.6;padding:12px;min-height:50px}
.contact-row textarea{min-height:164px}
.contact-row small:empty,[data-error="consent"]:empty{display:none}
.contact-consent{margin:4px 0 16px;line-height:1.9}
.contact-consent input{margin-top:5px}
.contact-submit{min-height:52px;margin-top:8px}
.contact-footnote{font-size:12px;line-height:1.8;margin-top:12px}
#contact-review h3,#contact-done h3{line-height:1.7;margin-bottom:16px}
#contact-summary>div{padding:16px 0}
#contact-summary dt{font-size:12px;line-height:1.8}
#contact-summary dd{margin-top:6px;line-height:1.9}
.contact-actions .btn{min-height:48px}
.receipt{padding:20px;line-height:1.9}
footer{gap:32px;padding-top:32px;padding-bottom:130px;align-items:flex-start}
footer .links{gap:16px 24px;justify-content:flex-end;flex-wrap:wrap;font-size:12px;line-height:1.9;margin:0}
.operator-info strong{font-size:13px}
.sticky-cta{gap:16px;bottom:max(16px,env(safe-area-inset-bottom));padding:7px 8px 7px 22px;max-width:calc(100% - 32px)}
.sticky-cta>.btn{min-height:44px;padding:10px 22px;white-space:nowrap}
.sticky-cta>span{white-space:nowrap;font-size:12px}
.sticky-cta>a:not(.btn){white-space:nowrap;font-size:12px!important}
@media(max-width:1100px){
 header nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:20px var(--page-gutter);box-shadow:0 8px 16px #0000000d;flex-wrap:wrap;gap:14px 24px}
 header nav.open{display:flex}header nav a:nth-child(-n+3){display:block}.menu{display:block}
 .hero{gap:28px;min-height:520px}.hero-copy{padding:44px 0}.hero-copy h1{font-size:clamp(43px,5.5vw,60px)}
 .hero-copy .actions{gap:10px}.hero-copy .actions .btn{padding-inline:18px}
 .section{display:block;padding:52px 0}.section-head{padding:0;margin:0 0 28px;max-width:700px}
 .section .section-head h3{font-size:22px}.title h2,.repeat-purchase .title h2{font-size:26px}
 .features-six{grid-template-columns:repeat(3,minmax(0,1fr))}
 .reasons-grid{gap:16px}.reasons-grid article,.reasons-grid article:first-child,.reasons-grid article:last-child{padding:24px 20px}.reasons-grid h3{font-size:24px}
 .contact-inner{grid-template-columns:minmax(0,30%) minmax(0,70%)}.contact-intro{padding-right:28px}
 .contact-intro h2{font-size:28px}.contact-two{grid-template-columns:1fr;gap:0}
}
@media(max-width:760px){
 :root{--page-gutter:24px;--section-space:44px}
 header{padding-inline:var(--page-gutter);height:66px}header nav{top:66px;font-size:14px;gap:16px 24px}
 .hero{display:block;min-height:0;padding-inline:var(--page-gutter)}
 .hero-copy{padding:36px 0 20px}.hero-copy .eyebrow{margin-bottom:18px;font-size:10px}
 .hero-copy h1{font-size:clamp(44px,8vw,60px);margin-bottom:20px;line-height:1.3}
 .hero-copy>p:not(.eyebrow){font-size:14px;line-height:1.95}
 .hero-copy p.hero-product-name{font-size:16px;margin-top:20px}
 .hero-copy .actions{margin-top:20px;gap:10px}.hero-copy .btn{font-size:13px}
 .hero-visual{padding:12px 0 28px;gap:12px}.hero-product{max-width:440px}.hero-product img{max-height:370px}
 .hero-caption p.hero-tagline-ja{font-size:19px}.hero-caption p.hero-tagline-en{font-size:11px;margin-top:6px}
 .reasons{padding:32px var(--page-gutter)}.reasons-heading{margin-bottom:20px}.reasons-heading h2{font-size:28px}
 .reasons-grid{grid-template-columns:1fr;gap:16px}.reasons-grid article,.reasons-grid article:first-child,.reasons-grid article:last-child{padding:22px}
 .reasons-grid h3{font-size:26px}.reasons-proof{display:block;margin-top:24px;padding-top:16px}.reasons-proof p{margin:6px 0}
 .section{padding:44px 0}.section-head{margin-bottom:26px}.title{gap:12px;margin-bottom:18px}
 .title .num{font-size:48px}.title h2,.repeat-purchase .title h2{font-size:25px}.section .section-head h3{font-size:21px;margin-bottom:12px}
 .section-head p,.repeat-purchase .section-head p{font-size:14px;line-height:1.95}
 .design-two{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:12px 16px}.design-two>.full-photo{height:clamp(170px,36vw,250px);padding:10px}
 .design-two>.caption{font-size:13px}.caption b{margin-bottom:6px}
 .quality-grid,.features-six{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 18px}
 .quality-grid h3,.features-six .feature-item h3,.install-five h3{font-size:19px;line-height:1.65;margin-bottom:10px}
 .quality-grid h3,.features-six .feature-item h3{min-height:3.3em}
 .quality-grid p,.features-six p,.install-five p{font-size:14px;line-height:1.9}
 .features-six .feature-disclaimer{font-size:12px}.features-six .feature-operation-note,.feature-operation-link{font-size:13px}
 .install-five{display:grid;grid-template-columns:1fr;gap:30px}.install-five article,.install-five article:nth-child(n+4){grid-column:auto;margin:0}
 .install-five h3{min-height:0}.installation-photo.installation-pending{padding:20px}.drawing-help{padding:20px;margin-top:28px}
 #trust .brand-lineup h3,#trust .brand-record h3{font-size:20px}#trust .brand-story{margin-bottom:24px}
 .series-products{gap:12px}.series-products .full-photo{height:180px;padding:6px}.series-products figcaption{font-size:12px;margin-top:10px}
 #trust .brand-record{padding:24px 20px;margin-top:28px}#trust .brand-record-numbers{gap:16px;margin:24px 0}
 .usage-scenes>div{grid-template-columns:1fr;gap:18px}.usage-scenes span{font-size:13px}.usage-scenes b{font-size:17px}
 .products{grid-template-columns:1fr;gap:20px}.product{padding:24px;max-width:520px;width:100%;margin-inline:auto}
 .purchase-photo{height:175px;margin-bottom:16px}.product h3{min-height:0;font-size:19px;margin-bottom:12px}
 .product .price{font-size:30px}.product .tax{margin-bottom:20px}.product .btn{font-size:14px;min-height:48px}
 .purchase-content>.products .check{font-size:13px}.buy-notes{margin:20px 0;font-size:13px}
 .purchase-support{grid-template-columns:1fr;gap:18px;padding:22px 0}.purchase-support>div,.purchase-support>div:first-child{padding:0 0 18px}
 .purchase-support>div:last-child{padding-bottom:0}.purchase-support p{margin:0 0 10px}
 .optional-finder>summary{padding:18px 44px 18px 20px}.optional-finder .model-finder{padding:4px 20px 20px}.model-input-row{flex-direction:column;gap:12px}
 .model-finder h3{font-size:19px;min-height:0}.models{grid-template-columns:1fr;gap:28px}.models>div{padding-left:18px}
 .models h3{font-size:19px;margin-bottom:14px}.models li{font-size:14px;line-height:1.95}
 .notice{grid-template-columns:1fr;gap:24px}.notice h3{font-size:19px}.notice p,.notice li{font-size:14px}
 .faq{grid-template-columns:1fr}.faq summary{font-size:16px;min-height:0}.faq details p{font-size:14px}
 .specs th,.specs td{padding:14px}.repeat-purchase{padding:40px 0}
 .contact-section{padding:44px var(--page-gutter)}.contact-inner{display:block}.contact-intro{padding:0 0 24px}.contact-intro h2{font-size:30px;margin-bottom:18px}
 .contact-panel{padding:24px 20px}.contact-row{margin-bottom:22px}.contact-consent{font-size:13px}
 .contact-actions{gap:12px}.contact-actions .btn{width:100%}.receipt strong{font-size:16px;overflow-wrap:anywhere}
 footer{padding:28px var(--page-gutter) 132px;display:flex;flex-direction:column;gap:24px}footer .links{justify-content:flex-start;gap:14px 22px}
 .sticky-cta{width:calc(100% - 24px);max-width:520px;gap:12px;padding:7px 8px 7px 16px;bottom:max(10px,env(safe-area-inset-bottom))}
 .sticky-cta>.btn{font-size:12px;padding-inline:18px}.sticky-cta>span{font-size:11px}.sticky-cta>a:not(.btn){font-size:11px!important}
}
@media(max-width:480px){
 :root{--page-gutter:20px}
 .hero-copy .actions{display:grid;grid-template-columns:1fr}.hero-copy .actions .btn{width:100%;min-height:46px}
 .hero-copy h1{font-size:44px}.hero-copy p.hero-product-name{font-size:15px}
 .reasons-heading h2{font-size:26px}.reasons-grid h3{font-size:25px}
 .quality-grid,.features-six{grid-template-columns:1fr;row-gap:30px}
 .quality-grid h3,.features-six .feature-item h3{min-height:0;font-size:20px}
 .design-two{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.design-two>.full-photo{height:180px;padding:8px}
 .design-two>.caption{font-size:12px}.caption b{font-size:18px}
 .series-products{gap:8px}.series-products .full-photo{height:150px;padding:4px}.series-products figure:nth-child(1) img{max-height:125px}.series-products figure:nth-child(2) img{max-height:140px}.series-products figure:nth-child(3) img{max-height:110px}
 #trust .brand-record{padding:22px 16px}#trust .brand-record .trust-number strong{font-size:40px}#trust .brand-record .trust-number small{font-size:12px}
 #trust .brand-record .trust-number p{font-size:12px}.contact-panel{padding:22px 16px}.model-input-row .btn{min-height:48px}
 .sticky-cta{gap:8px;padding-left:12px}.sticky-cta>.btn{padding-inline:14px}.sticky-cta>span{font-size:10px}.sticky-cta>a:not(.btn){font-size:10px!important}
}

/* Photographed hero: retain the acrylic edges and natural wall shadow. */
.hero-product.hero-product--photo{width:100%;max-width:580px;aspect-ratio:4/3;overflow:hidden;background:#d7d7d5}
.hero-product.hero-product--photo img{display:block;width:100%;height:100%;max-height:none;object-fit:cover;object-position:48% 50%;transform:scale(1.18);transform-origin:48% 50%;mix-blend-mode:normal}
.hero-visual:has(.hero-product--photo){gap:22px}
@media(max-width:760px){
 .hero-product.hero-product--photo{max-width:480px}
 .hero-visual:has(.hero-product--photo){gap:18px;padding-top:16px}
}

/* Matched photographed front and side views. */
.design-two--photos>.full-photo{padding:0;background:#dededc}
.design-two--photos>.full-photo img{width:100%;height:100%;object-fit:cover;mix-blend-mode:normal;transform:scale(1.32)}
.design-two--photos .design-photo-front img{object-position:50% 50%;transform-origin:50% 50%}
.design-two--photos .design-photo-side img{object-position:60% 50%;transform-origin:60% 50%}
@media(max-width:600px){
 .design-two.design-two--photos{grid-template-columns:minmax(0,1fr);gap:12px}
 .design-two--photos>.full-photo:nth-child(1),.design-two--photos>.full-photo:nth-child(3),.design-two--photos>.caption:nth-child(2),.design-two--photos>.caption:nth-child(4){grid-column:auto;grid-row:auto}
 .design-two--photos>.full-photo{height:auto;aspect-ratio:4/3;padding:0}
 .design-two--photos>.caption{font-size:13px;margin-bottom:14px}
 .design-two--photos>.caption:last-child{margin-bottom:0}
}

/* Installation photographs: details first, completed wiring examples below. */
#installation .install-five .installation-photograph{padding:0;overflow:hidden;aspect-ratio:4/3;background:#dededc}
#installation .installation-photograph img{display:block;width:100%;height:100%;object-fit:cover;object-position:50% 50%;mix-blend-mode:normal}
#installation .install-photo-1 img{transform:scale(2.8);transform-origin:49% 53%}
#installation .install-photo-2 img{transform:scale(2);transform-origin:50% 50%}
#installation .install-photo-3 img{transform:scale(1.1);transform-origin:49% 50%}
#installation .install-photo-4 img,#installation .install-photo-5 img{object-fit:cover;transform:scale(1.12);transform-origin:48% 50%}

/* Same product photograph and framing in both purchase sections. */
.purchase-photo.purchase-photo--photograph{width:100%;max-width:360px;height:auto;aspect-ratio:4/3;overflow:hidden;background:#d7d7d5;margin-bottom:16px}
.purchase-photo.purchase-photo--photograph img{width:100%;height:100%;object-fit:cover;object-position:48% 50%;transform:scale(1.18);transform-origin:48% 50%;mix-blend-mode:normal}

/* T7 photograph within the existing three-product brand lineup. */
#trust .series-products .series-photo--t7{padding:0;background:#d7d7d5;overflow:hidden}
#trust .series-products figure:nth-child(3) .series-photo--t7 img{width:100%;height:100%;max-height:none;object-fit:contain;transform:scale(1.4);transform-origin:48% 50%;mix-blend-mode:normal}

/* Front photograph demonstrates concealed wiring in the feature grid. */
#features .feature-wiring-photo{padding:0;background:#dededc;overflow:hidden}
#features .feature-wiring-photo img{width:100%;height:100%;object-fit:cover;object-position:center;transform:scale(1.15);transform-origin:center;mix-blend-mode:normal}

/* Home-operation feature uses the photographed full product. */
#features .feature-operation-photo{padding:0;background:#dededc;overflow:hidden}
#features .feature-operation-photo img{width:100%;height:100%;object-fit:cover;object-position:48% 50%;transform:scale(1.15);transform-origin:48% 50%;mix-blend-mode:normal}

/* Wiring routes: focus on the mounting base and cable connector. */
#features .feature-wiring-routes-photo{padding:0;background:#dededc;overflow:hidden}
#features .feature-wiring-routes-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 50%;transform:scale(1.8);transform-origin:50% 50%;mix-blend-mode:normal}

/* Paired acrylic and steel material illustrations. */
#quality .quality-material-image img{width:100%;height:100%;object-fit:cover;object-position:50% 58%;mix-blend-mode:normal;transform:none}
#quality .material-image-caption{font-size:11px;line-height:1.6;color:#72706b;margin:8px 0 0;letter-spacing:.03em}
#quality .material-image-caption+h3{margin-top:10px}

/* Actual product close-up: preserve the layered corner in square crops. */
#quality .quality-material-layers img{width:100%;height:100%;object-fit:cover;object-position:45% 62%;transform:none;mix-blend-mode:normal}

/* Design: overall form followed by finishing and layered construction. */
#design .design-content{min-width:0}
#design .design-details{margin-top:36px;padding-top:32px;border-top:1px solid var(--line)}
#design .design-details h3{min-height:0}
#design .quality-material-layers img{width:100%;height:100%;object-fit:cover;object-position:45% 62%;transform:none;mix-blend-mode:normal}
#quality .quality-grid h3{min-height:0}
@media(max-width:760px){#design .design-details{margin-top:28px;padding-top:26px}}

/* Four design photographs share one grid, image ratio and text rhythm. */
#design .design-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 24px;min-width:0}
#design .design-card{min-width:0}
#design .design-card-photo{width:100%;aspect-ratio:4/3;overflow:hidden;background:#dededc}
#design .design-card-photo img{display:block;width:100%;height:100%;object-fit:cover;object-position:center;mix-blend-mode:normal}
#design .design-card--front img{transform:scale(1.16)}
#design .design-card--side img{object-position:60% 50%;transform:scale(1.16);transform-origin:60% 50%}
#design .design-card--detail img{transform:scale(2.5);transform-origin:25% 23%}
#design .design-card--layers img{object-position:45% 62%}
#design .design-card h3{font-family:Arial,'Noto Sans JP','Hiragino Kaku Gothic ProN',Meiryo,sans-serif;font-size:20px;line-height:1.65;font-weight:700;color:#171717;margin:16px 0 8px}
#design .design-card p{font-size:13px;line-height:1.9;color:#444;margin:0}
@media(max-width:760px){#design .design-gallery{gap:28px 18px}#design .design-card h3{font-size:19px}#design .design-card p{font-size:14px}}
@media(max-width:600px){#design .design-gallery{grid-template-columns:minmax(0,1fr);gap:28px}#design .design-card h3{font-size:20px;margin-top:14px}}

/* Complete product photograph follows the paired material images. */
#quality .quality-product-photograph{grid-column:1/-1;margin:0;min-width:0}
#quality .quality-product-photo{width:100%;aspect-ratio:3/2;overflow:hidden;background:#d7d7d5}
#quality .quality-product-photo img{display:block;width:100%;height:100%;object-fit:cover;object-position:48% 50%;transform:scale(1.12);transform-origin:48% 50%;mix-blend-mode:normal}
#quality .quality-product-photograph figcaption{font-size:14px;line-height:1.9;margin-top:14px;color:#444}
#quality .quality-product-photograph figcaption span{display:block;font-size:11px;color:#72706b;margin-top:4px}
@media(max-width:760px){#quality .quality-product-photo{aspect-ratio:4/3}}

/* Paired views: front/front, side/side, then two detail studies. */
#design .design-gallery--six{grid-template-columns:repeat(2,minmax(0,1fr))}
#design .design-card--front-a img,#design .design-card--front-b img{transform:scale(1.16);transform-origin:48% 50%}
#design .design-card--side-a img{object-position:43% 50%;transform:scale(1.16);transform-origin:43% 50%}
#design .design-card--side-b img{object-position:60% 50%;transform:scale(1.16);transform-origin:60% 50%}
@media(max-width:600px){
 #design .design-gallery--six{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 14px}
 #design .design-gallery--six .design-card h3{font-size:17px;line-height:1.6;margin-top:12px}
 #design .design-gallery--six .design-card p{font-size:12px;line-height:1.85}
}

/* Compact one-line headings on wide screens, retaining shared baselines. */
@media(min-width:1280px){
 #features .feature-item:nth-child(-n+3) h3,
 #installation .install-five article:nth-child(-n+3) h3,
 .product h3{min-height:1.65em}
}
.sticky-cta[hidden]{display:none}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
#trust .series-products figure:nth-child(3) .series-photo--t7 img{object-fit:cover}