/* U31: catalogue-led redesign. Evidence and limits: research/design-u31.json. */
:root{--gau-ink:#172d3b;--gau-action:#006b82;--gau-action-hover:#005467;--gau-muted:#52636c;--gau-border:#cbd5d8;--gau-paper:#f8f4ed}
.shell{width:min(1320px,calc(100% - 64px))}
.masthead{background:#eff4f4;color:var(--gau-ink);border-bottom:1px solid #dde6e6}.masthead .shell{padding-block:5px;font-size:11px}.gau-header-help a{color:var(--gau-ink)}
.header-row{padding-block:12px;gap:32px}.brand,.brand img{width:112px}.product-search{max-width:580px;background:#f6f7f7;border:1px solid #bac9ce;border-radius:4px;margin-left:28px}.primary-nav{border-top:1px solid #e3e9eb}.primary-nav>.shell{justify-content:space-between;gap:20px}.primary-nav .nav-group summary{min-height:46px;font-size:13px}.nav-panel{border-top:3px solid var(--gau-action);border-radius:0 0 6px 6px}.admin-preview{font-size:11px;padding-block:6px}
.button,.woocommerce a.button,.woocommerce button.button{border-radius:4px}
.primary-nav .nav-group.is-current>summary{color:var(--gau-action);box-shadow:inset 0 -3px var(--gau-action)}
.gau-header-help a:focus-visible{outline-color:var(--gau-action)}
.gau-studio-product,.gau-studio-objects{contain:size;min-height:0;min-width:0}
.gau-studio-hero{display:grid;grid-template-columns:1.1fr .9fr .55fr;gap:0;margin-top:16px;min-height:440px;background:var(--gau-paper);border-radius:8px;overflow:hidden}
.gau-studio-copy{padding:40px 36px;display:flex;flex-direction:column;justify-content:center;background:#172d3b;color:#fff}.gau-studio-copy .eyebrow{color:#b4e3eb;font-size:10px;letter-spacing:.14em;margin-bottom:22px}.gau-studio-copy h1{font-size:clamp(43px,4.4vw,64px);line-height:1.02;letter-spacing:-.055em;margin:0 0 24px;color:white}.gau-studio-copy h1 span{color:#b4e3eb}.gau-studio-copy .gau-studio-lead{font-size:20px;line-height:1.45;color:white;margin-bottom:14px;font-weight:500}.gau-studio-copy>p:not(.eyebrow):not(.gau-studio-lead){color:#dae6eb;font-size:14px;line-height:1.6;margin-bottom:24px}.gau-studio-copy .hero-actions{display:flex;flex-direction:column;align-items:flex-start;gap:6px}.gau-studio-copy .button{background:white;color:#172d3b;border-color:white;min-height:48px;padding:12px 20px}.gau-studio-copy .button:hover{background:#e2f2f5;border-color:#e2f2f5}.gau-studio-secondary{display:inline-flex;align-items:center;gap:16px;color:white;min-height:44px;font-size:13px;font-weight:600;text-decoration:underline;text-underline-offset:5px}.gau-studio-copy :focus-visible{outline-color:white;outline-offset:4px}
.gau-studio-product{display:flex;flex-direction:column;min-width:0;text-decoration:none;color:var(--gau-ink);background:#f8f4ed;border-inline:1px solid white}.gau-studio-product>img{width:100%;height:420px;min-height:0;object-fit:contain;flex:1}.gau-studio-caption{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 22px;border-top:1px solid #e1ddd5;background:var(--gau-paper)}.gau-studio-caption small{display:block;font-size:11px;color:var(--gau-muted);margin-bottom:5px}.gau-studio-caption strong{display:block;font-size:15px;line-height:1.4}
.gau-studio-objects{display:grid;grid-template-rows:1fr 1fr;min-width:0}.gau-studio-objects>a{display:flex;flex-direction:column;color:var(--gau-ink);text-decoration:none;min-height:0;padding:10px 14px;background:var(--gau-paper)}.gau-studio-objects>a:first-child{border-bottom:1px solid white}.gau-studio-objects img{width:100%;height:180px;object-fit:contain;flex:1;min-height:0}.gau-studio-objects span{display:flex;align-items:center;justify-content:space-between;gap:8px;padding-block:10px;font-size:12px;font-weight:650;line-height:1.4}.gau-studio-product:hover strong,.gau-studio-objects a:hover span{text-decoration:underline;text-underline-offset:4px}
.gau-value-strip{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid #dce4e6;padding:18px 0;gap:20px}.gau-value-strip p{display:flex;align-items:center;gap:12px;margin:0;font-size:12px;color:#425865}.gau-value-strip span{font-size:10px;font-weight:750;color:var(--gau-action);border:1px solid #bacdd1;border-radius:50%;width:28px;height:28px;display:grid;place-items:center;flex:none}
.gau-image-categories{border:0;padding-block:48px 52px;scroll-margin-top:24px}.section-heading{margin-bottom:24px}.section-heading h2{font-size:clamp(27px,2.7vw,38px);line-height:1.15;letter-spacing:-.04em}.section-heading .eyebrow{font-size:10px;margin-bottom:9px}.gau-image-categories .category-grid{gap:20px}.gau-image-categories .category-card{background:#f8f4ed;border-radius:6px;overflow:hidden;display:grid;grid-template-rows:auto 1fr;border:1px solid #e7e2da}.gau-image-categories .category-image{aspect-ratio:1.35;background:#f8f4ed;padding:10px 12px 0}.gau-image-categories .category-image img{object-fit:contain;object-position:center;max-height:230px}.gau-image-categories .category-copy{background:white;padding:19px 18px;align-content:start;border-top:1px solid #e7e2da}.gau-image-categories .category-copy h3{font-size:18px;line-height:1.25}.gau-image-categories .category-copy p{font-size:12px;margin-top:3px}
.gau-start-points{padding-block:4px 56px}.gau-start-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.gau-start-grid article{padding:26px 0 0;border-top:2px solid #9cbcc4;display:flex;flex-direction:column;align-items:flex-start}.gau-start-number{font-size:11px;text-transform:uppercase;letter-spacing:.09em;color:var(--gau-action);font-weight:700;margin-bottom:18px}.gau-start-grid h3{font-size:23px;margin-bottom:12px;line-height:1.25}.gau-start-grid p{font-size:15px;color:var(--gau-muted);max-width:38ch;margin-bottom:14px}.gau-start-grid .text-link{margin-top:auto;font-size:14px}
.gau-business-feature{margin-block:0 64px;grid-template-columns:.8fr 1.2fr;border-radius:8px;overflow:hidden}.gau-business-feature figure{background:#f8f4ed;max-height:490px}.gau-business-feature img{height:450px;flex:1;min-height:0}.gau-business-feature figcaption{background:#f8f4ed;padding:10px 18px;font-size:10px}.gau-business-copy{padding:38px 48px}.gau-business-copy h2{font-size:clamp(29px,3vw,42px)}.gau-business-copy>p:not(.eyebrow){font-size:16px}.gau-personal-story{margin-block:0 64px;padding:0;border:0;gap:64px;grid-template-columns:1fr 1fr}.gau-personal-story figure{background:#f8f4ed;border-radius:8px;overflow:hidden}.gau-personal-story img{height:370px;max-height:none}.gau-personal-story figcaption{padding:10px 18px;margin:0;font-size:10px}.gau-personal-story h2{font-size:clamp(32px,3.3vw,46px)}
.gau-help-section{background:#f3f6f6;border:1px solid #e1e9e9;border-radius:8px;padding:32px 40px 18px;max-width:1320px;margin-bottom:56px}.gau-home-faq details{border-color:#cbd8dc}.gau-home-faq summary{font-size:16px;min-height:52px}.gau-home-faq p{font-size:15px}
/* Compact introduction keeps category products prominent. */
.gau-category-hero,.gau-category-hero.has-image{grid-template-columns:minmax(0,1fr) 180px;padding:24px 30px;margin-block:0 24px;background:#f1f5f5;border:1px solid #e0e8e8;border-radius:6px;gap:30px}.gau-category-intro{padding:0;max-width:85ch}.gau-category-intro .eyebrow{font-size:10px;margin-bottom:9px}.gau-category-intro h1{font-size:clamp(28px,3vw,42px);max-width:none;margin-bottom:10px}.gau-category-line{font-size:17px;margin-bottom:8px}.gau-category-description{font-size:14px;max-width:80ch;line-height:1.6}.gau-category-visual{background:#f8f4ed;border-radius:4px;padding:0;min-height:0}.gau-category-visual img{height:170px;width:100%;object-fit:contain}.gau-category-visual p{display:none}
.category-filters{padding-bottom:18px;border-bottom:1px solid #dce4e6;margin-bottom:22px;gap:8px}.category-filters a{min-height:44px;border:1px solid #b9c9ce;padding:10px 16px;border-radius:30px;font-size:13px;background:white;color:var(--gau-ink);line-height:1.6}.category-filters a[aria-current=page]{background:var(--gau-ink);color:white;border-color:var(--gau-ink)}.woocommerce .woocommerce-result-count{font-size:13px;color:var(--gau-muted);padding-block:12px;margin-bottom:18px}.woocommerce .woocommerce-ordering{margin-bottom:18px}.woocommerce .woocommerce-ordering select{border-radius:4px}
.woocommerce ul.products{gap:28px 22px}.woocommerce ul.products li.product{border:1px solid #dce4e5;border-radius:6px;overflow:hidden;padding:0 0 18px;background:white;position:relative;box-shadow:none}.woocommerce ul.products li.product a img{background:#f8f4ed;border-bottom:1px solid #e6e2da;margin-bottom:16px;object-fit:contain}.woocommerce ul.products li.product .woocommerce-loop-product__title{font-size:18px;line-height:1.35;letter-spacing:-.025em;margin-inline:18px;padding:0}.woocommerce ul.products li.product .gau-listing-note{margin:9px 18px 12px;font-size:13px;line-height:1.5;min-height:3em}.woocommerce ul.products li.product .price{margin:12px 18px 18px;font-size:14px;line-height:1.5}.woocommerce ul.products li.product .button{display:flex;align-self:stretch;justify-content:space-between;margin:0 18px;min-height:44px;padding:10px 14px;border:1px solid #829fa8;border-radius:4px;color:var(--gau-action);background:white;font-size:13px}.woocommerce ul.products li.product .button:after{content:'→';font-size:19px;line-height:1}.woocommerce ul.products li.product .button:hover{background:var(--gau-action);color:white;border-color:var(--gau-action)}.woocommerce ul.products li.product:hover{border-color:#96afb8}
.woocommerce nav.woocommerce-pagination{padding-block:12px 24px}.woocommerce nav.woocommerce-pagination ul{border:0;display:inline-flex;gap:7px}.woocommerce nav.woocommerce-pagination ul li{border:0}.woocommerce nav.woocommerce-pagination ul li a,.woocommerce nav.woocommerce-pagination ul li span{min-height:44px;min-width:44px;display:grid;place-items:center;border:1px solid #afc2c8;border-radius:4px}.gau-buying-guide{background:#f3f6f6;border:0;border-radius:6px;padding:32px;margin-top:18px}.gau-guide-grid article{border-top:1px solid #a6bfc6;padding-top:18px}.gau-guide-grid p{font-size:14px}
/* Preserve native product, gallery, configuration and account behavior. */
.woocommerce div.product div.summary{padding:26px 28px;background:#f3f6f6;border:1px solid #dce5e7;border-radius:6px}.woocommerce div.product .product_title{font-size:clamp(28px,2.7vw,38px);line-height:1.2;margin-bottom:18px}.woocommerce div.product div.images{background:#f8f4ed;border-radius:6px;padding:12px}.woocommerce div.product .woocommerce-tabs{padding-top:32px}.gau-quick-facts{margin-block:20px;padding-block:18px;border-color:#cbdadd}.gau-quick-facts dl>div{grid-template-columns:100px 1fr;font-size:13px}.gau-detail-section h3{font-size:22px}.gau-page-heading{border-bottom:0;border-left:4px solid var(--gau-action);padding:20px 28px;background:#f1f5f5;border-radius:0 6px 6px 0}.gau-page-heading h1{font-size:clamp(30px,3.4vw,46px)}.entry-content .gau-service-lead{font-size:20px}.gau-service-card{border:1px solid #dce5e7;border-top:3px solid var(--gau-action);padding:24px;border-radius:4px}.gau-business-page .gau-page-heading{background:var(--gau-ink);border:0}.site-footer{padding-top:48px;margin-top:0}.footer-grid{gap:60px}.footer-brand{font-family:'GAU Display',sans-serif;font-size:40px}
@media(max-width:1100px){.shell{width:calc(100% - 40px)}.primary-nav>.shell{gap:16px;flex-wrap:wrap;justify-content:flex-start}.header-row{gap:24px}.product-search{margin-left:0}.gau-studio-hero{grid-template-columns:1.15fr 1fr}.gau-studio-objects{display:none}.gau-studio-copy{padding:34px}.gau-business-copy{padding:32px}.gau-personal-story{gap:36px}}
@media(max-width:1024px){
 .shell{width:calc(100% - 32px)}.header-row{gap:10px;padding-block:10px}.brand,.brand img{width:98px}.product-search{max-width:none;border-radius:4px}.product-search input{padding:10px 12px;font-size:14px}.product-search button{min-height:44px;padding:10px}.masthead .shell{font-size:10px;padding-block:4px}.primary-nav>.shell{display:block}.primary-nav .nav-group summary{font-size:15px;min-height:48px}.admin-preview{font-size:9px;padding-block:6px;line-height:1.5}.nav-panel{border-top:0}
 .gau-studio-hero{grid-template-columns:1.1fr .9fr;min-height:0;margin-top:8px;border-radius:6px}.gau-studio-copy{padding:24px 20px}.gau-studio-copy .eyebrow{font-size:8px;letter-spacing:.07em;line-height:1.5;margin-bottom:18px}.gau-studio-copy h1{font-size:clamp(32px,7.4vw,48px);line-height:1.05;margin-bottom:18px}.gau-studio-copy .gau-studio-lead{font-size:14px;line-height:1.45}.gau-studio-copy>p:not(.eyebrow):not(.gau-studio-lead){display:none}.gau-studio-copy .hero-actions{gap:6px}.gau-studio-copy .button{font-size:12px;min-height:44px;padding:10px 12px;gap:10px}.gau-studio-secondary{font-size:11px;line-height:1.45;gap:8px}.gau-studio-secondary svg{display:none}.gau-studio-product>img{height:230px;flex:1;object-position:center}.gau-studio-caption{padding:12px 10px;gap:5px}.gau-studio-caption small{display:none}.gau-studio-caption strong{font-size:11px;line-height:1.45}.gau-studio-caption>svg{width:14px}.gau-studio-objects{display:none}
 .gau-value-strip{grid-template-columns:1fr;padding-block:14px;gap:7px}.gau-value-strip p{font-size:11px;gap:10px}.gau-value-strip span{width:22px;height:22px;font-size:9px}.gau-image-categories{padding-block:30px 34px}.section-heading{flex-direction:row;align-items:flex-end;gap:14px;margin-bottom:20px}.section-heading h2{font-size:27px}.section-heading .text-link{font-size:12px;white-space:nowrap;gap:8px}.section-heading .text-link svg{display:none}.section-heading .eyebrow{font-size:9px}.gau-image-categories .category-grid{gap:14px}.gau-image-categories .category-image{aspect-ratio:1.1;padding:8px 8px 0}.gau-image-categories .category-copy{padding:14px 12px;gap:5px}.gau-image-categories .category-copy h3{font-size:16px}.gau-image-categories .category-copy p{font-size:11px;line-height:1.5}.gau-image-categories .category-arrow{display:none}
 .gau-start-points{padding-bottom:32px}.gau-start-grid{grid-template-columns:1fr;gap:20px}.gau-start-grid article{padding-top:20px}.gau-start-number{font-size:10px;margin-bottom:10px}.gau-start-grid h3{font-size:22px;margin-bottom:10px}.gau-start-grid p{font-size:14px;max-width:none;margin-bottom:6px}.gau-start-grid .text-link{font-size:13px}.gau-business-feature{grid-template-columns:1fr;margin-bottom:36px}.gau-business-copy{padding:30px 24px}.gau-business-copy h2{font-size:31px}.gau-business-copy>p:not(.eyebrow){font-size:15px}.gau-business-feature figure{max-height:330px;order:2}.gau-business-feature img{height:290px}.gau-personal-story{grid-template-columns:1fr;gap:24px;margin-bottom:36px}.gau-personal-story h2{font-size:33px}.gau-personal-story img{height:300px}.gau-personal-story p:not(.eyebrow){font-size:15px}.gau-help-section{padding:26px 20px 10px;margin-bottom:36px}.gau-help-section .section-heading{flex-direction:column;align-items:flex-start;gap:8px}.gau-home-faq summary{font-size:15px}.gau-home-faq p{font-size:14px}
 .gau-category-hero,.gau-category-hero.has-image{grid-template-columns:1fr;padding:22px 20px;gap:0;margin-bottom:18px}.gau-category-intro h1{font-size:29px}.gau-category-line{font-size:16px}.gau-category-description{font-size:13px}.category-filters{gap:7px;padding-bottom:16px;margin-bottom:16px}.category-filters a{padding:10px 12px;font-size:12px}.woocommerce .woocommerce-result-count{font-size:12px}.woocommerce .woocommerce-ordering select{font-size:12px;max-width:100%}.woocommerce ul.products{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 12px}.woocommerce ul.products li.product{padding-bottom:12px}.woocommerce ul.products li.product a img{margin-bottom:12px}.woocommerce ul.products li.product .woocommerce-loop-product__title{font-size:15px;margin-inline:12px;line-height:1.35;overflow-wrap:anywhere}.woocommerce ul.products li.product .gau-listing-note{font-size:11px;margin:8px 12px;min-height:0}.woocommerce ul.products li.product .price{font-size:11px;margin:10px 12px 12px}.woocommerce ul.products li.product .button{font-size:11px;margin-inline:12px;padding:10px 9px;min-height:44px;gap:5px}.woocommerce ul.products li.product .button:after{font-size:15px}.gau-buying-guide{padding:24px 20px}.gau-buying-guide h2{font-size:27px}.gau-guide-grid h3{font-size:20px}
 .woocommerce div.product div.summary{width:100%;padding:24px 20px}.woocommerce div.product .product_title{font-size:28px}.woocommerce div.product div.images{padding:8px}.gau-quick-facts dl>div{grid-template-columns:86px 1fr;gap:12px;font-size:13px}.gau-page-heading{padding:20px}.gau-page-heading h1{font-size:30px}.entry-content .gau-service-lead{font-size:18px}.gau-service-card{padding:22px}.footer-grid{gap:32px}.site-footer{padding-top:36px}
}
@media(max-width:380px){.gau-studio-copy{padding:22px 16px}.gau-studio-copy h1{font-size:32px}.gau-studio-copy .button{font-size:11px;padding:9px;gap:6px}.gau-studio-copy .button svg{display:none}.gau-studio-product>img{height:220px}.gau-studio-caption strong{font-size:10px}.gau-studio-caption>svg{display:none}.section-heading{flex-direction:column;align-items:flex-start;gap:8px}.section-heading h2{font-size:26px}.gau-image-categories .category-copy h3{font-size:14px}.woocommerce ul.products li.product .woocommerce-loop-product__title{font-size:14px;margin-inline:10px}.woocommerce ul.products li.product .gau-listing-note,.woocommerce ul.products li.product .price{margin-inline:10px}.woocommerce ul.products li.product .button{margin-inline:10px;font-size:10px}.woocommerce ul.products li.product .button:after{display:none}.gau-quick-facts dl>div{grid-template-columns:1fr;gap:1px}}
/* Narrow viewports prioritize readable choice and action over a reduced model photo. */
@media(max-width:1024px){.gau-studio-hero{grid-template-columns:1fr}.gau-studio-product{display:none}.gau-studio-copy{padding:28px 24px}.gau-studio-copy h1{font-size:clamp(40px,10vw,54px);margin-bottom:18px}.gau-studio-copy .eyebrow{font-size:9px;letter-spacing:.08em;margin-bottom:16px}.gau-studio-copy .gau-studio-lead{font-size:16px;margin-bottom:18px}.gau-studio-copy .button{font-size:14px;padding:12px 16px;min-height:48px}.gau-studio-secondary{font-size:12px;min-height:44px}.gau-value-strip{gap:5px;padding-block:12px}.gau-studio-copy .hero-actions{gap:4px}}
@media(max-width:360px){.woocommerce ul.products{grid-template-columns:1fr}.woocommerce ul.products li.product .woocommerce-loop-product__title{font-size:18px;margin-inline:16px}.woocommerce ul.products li.product .gau-listing-note{font-size:13px;margin-inline:16px}.woocommerce ul.products li.product .price{font-size:13px;margin-inline:16px}.woocommerce ul.products li.product .button{font-size:14px;margin-inline:16px}.woocommerce ul.products li.product .button:after{display:block}}