/* Contacts scroll away while the main navigation stays at the top. */
html{scroll-padding-top:109px}
.site-header{position:sticky;top:-37px}
.site-header:has(.topline:focus-within){top:0}
main{padding-top:28px}
.product-detail .detail-visual{top:109px}
@media(max-width:650px){
 html{scroll-padding-top:97px}
 .site-header{top:-34px}
 main{padding-top:17px}
}

/* Shared action dimensions. Adjacent actions use equal grid columns. */
/* Interface symbols are vectors, never font glyphs or emoji. */
.benefits>span>.ui-icon{width:24px;height:24px;flex:none}
.proof-icon>.ui-icon{width:30px;height:30px;display:block}
.success-mark>.ui-icon{width:26px;height:26px}
.stars{display:inline-flex;gap:3px;align-items:center;letter-spacing:0}
.stars>.ui-icon{width:17px;height:17px}
.compare-check>.ui-icon{display:block;width:16px;height:16px;flex:none}
.compare-empty>span>.ui-icon{width:40px;height:40px}
.compare-remove{display:inline-flex;align-items:center;gap:5px}
.compare-remove>.ui-icon{width:16px;height:16px}
:is(.dialog-close,.compare-clear)>.ui-icon{width:22px;height:22px}
.lead-details>summary:after,.lead-details[open]>summary:after{content:none}
.lead-details>summary>.disclosure-icon{width:20px;height:20px;flex:none;color:var(--accent)}
.lead-details[open]>summary .icon-plus-vertical{display:none}
.check-list li:before{content:none}
.check-list li{display:flex;align-items:flex-start;gap:10px}
.check-list li>.ui-icon{width:18px;height:18px;flex:none;margin-top:2px;color:var(--accent)}
:root{--control-height:48px;--control-padding:18px;--control-font:13px;--control-gap:12px}
:is(.button,.product-action,.product-detail-link,.compare-toggle,.filters button,.palette-light-controls button,.selection-restart button,.selection-result-links>a,.product-extra-content>a,.product-detail-actions>.text-link,.detail-doc-links>.text-link,.document-toolbar>a,.product-link-row>a,.product-utility-row>a,.compare-view-controls>button){
 box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;gap:10px;
 height:var(--control-height)!important;min-height:var(--control-height)!important;
 padding:0 var(--control-padding)!important;font-size:var(--control-font)!important;line-height:1.3!important;
 vertical-align:middle;text-align:center;max-width:100%;border-radius:999px;text-decoration:none;
}
.button:hover,.product-action:hover{transform:none}
.button>span:not(.header-cta-label){flex-shrink:0}
:is(.hero-actions,.detail-doc-links,.product-detail-actions,.selection-navigation,.selection-result-links,.selection-restart,.product-link-row,.product-utility-row,.palette-light-controls){display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--control-gap)!important;align-items:center!important}
:is(.hero-actions,.detail-doc-links,.product-detail-actions,.selection-navigation,.selection-result-links,.selection-restart,.product-link-row,.product-utility-row,.palette-light-controls)>:is(a,button){width:100%;min-width:0;margin:0!important}
:is(.hero-actions .button-outline,.product-detail-actions>.text-link,.detail-doc-links>.text-link,.selection-result-links>a,.selection-restart button,.product-detail-link,.product-link-row>a,.product-utility-row>a,.document-toolbar>a){border:1px solid var(--line);background:transparent;color:var(--ink)}
:is(.hero-actions .button-outline,.product-detail-actions>.text-link,.detail-doc-links>.text-link,.selection-result-links>a,.selection-restart button,.product-detail-link,.product-link-row>a,.product-utility-row>a,.document-toolbar>a):hover{border-color:var(--accent);background:var(--surface);color:var(--accent);text-decoration:none}
.hero .hero-actions{max-width:450px;column-gap:12px!important}
.hero .hero-actions .button{display:inline-flex!important}
.hero-actions .ui-icon{width:18px;height:18px;flex-shrink:0}
.button-outline{border:1px solid var(--line)}
.product-detail-actions{margin-top:24px;max-width:550px}
.product-detail .product-detail-actions .text-link{display:inline-flex;margin:0}
.detail-doc-links .detail-compare{grid-column:1/-1}
.product-info .product-detail-link{margin-top:12px;width:100%}
.product-extra-content{gap:8px}
.product-extra-content>:is(a,button){width:100%}
.document-toolbar{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--control-gap);align-items:center}
.document-toolbar>div{display:contents}
.document-toolbar :is(a,button){width:100%;min-width:0}
.document-toolbar:not(:has(>div)){grid-template-columns:repeat(2,minmax(0,1fr))}
.documentation-teaser>div:last-child{display:grid;grid-template-columns:1fr;gap:var(--control-gap);min-width:250px}
.documentation-teaser>div:last-child>a{width:100%;border:1px solid var(--line);border-radius:999px}
.documentation-teaser>div:last-child>.text-link{display:flex;align-items:center;justify-content:center;height:var(--control-height);padding-inline:var(--control-padding);font-size:var(--control-font);text-align:center}
.filters{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;width:100%;max-width:810px}
.filters button{width:100%;min-width:0}
.filter-bar{gap:24px}
.filter-bar>.text-link{flex-shrink:0}
.site-header .header-actions .header-cta{height:var(--control-height);width:168px}
.site-header .header-cta-label{font-size:var(--control-font)}
.site-header :is(.theme-toggle,.menu-toggle){width:var(--control-height)!important;min-width:var(--control-height)!important;height:var(--control-height)!important}
.site-header .header-calculator{height:var(--control-height);padding:0 16px;border:1px solid var(--line);border-radius:999px;justify-content:center;width:168px;box-sizing:border-box}
.hero .slider-controls>button,.dialog-close,.compare-clear,.to-top{box-sizing:border-box;width:var(--control-height)!important;min-width:var(--control-height);height:var(--control-height)!important;padding:0!important;display:grid;place-items:center}
.hero .dots button{height:var(--control-height)}
.selection-navigation>button:only-of-type,.selection-navigation>button[hidden]+button{grid-column:2}
.selection-navigation>button:last-child{margin:0}
@media(max-width:1250px) and (min-width:761px){.site-header .header-actions{gap:8px}}
@media(max-width:950px){.filter-bar>.text-link{display:none}}
@media(max-width:650px){
 :root{--control-height:44px;--control-padding:12px;--control-font:12px;--control-gap:10px}
 .site-header .header-actions .header-cta{width:var(--control-height)!important;min-width:var(--control-height);padding:0!important}
 .site-header .header-actions{gap:6px}
 .to-top{width:var(--control-height)!important;min-width:var(--control-height);height:var(--control-height)!important;min-height:var(--control-height);border-radius:50%}
 body .to-top .ui-icon.arrow-icon{width:24px!important;min-width:24px!important;height:24px!important;flex:0 0 24px;vertical-align:0}
 .filters{grid-template-columns:repeat(2,minmax(0,1fr))}
 .document-toolbar{grid-template-columns:1fr!important}
 .documentation-teaser>div:last-child{min-width:0;width:100%}
 .hero .hero-actions{gap:10px!important;margin-top:14px}
 .hero .hero-actions .button{font-size:11px!important;gap:7px;padding-inline:10px!important}
 .hero .slider-controls{gap:6px}
 .hero .dots button{width:21px}
 .hero .slider-bar{min-height:54px}
}
@media(max-width:360px){.site-header .header-actions{gap:4px}.site-header .brand>span{font-size:19px}.site-header .brand svg{width:26px}.site-header .mainnav{gap:6px}}
@media print{.document-toolbar,.selection-navigation,.selection-restart{display:none!important}}

/* All directional arrows share one drawing scale, including inline links. */
body .ui-icon.arrow-icon{display:inline-block;width:18px!important;min-width:18px!important;height:18px!important;flex:0 0 18px;vertical-align:-4px;stroke-width:1.7}
body span:has(>.arrow-icon:only-child){display:inline-flex;align-items:center;justify-content:center;line-height:0}
body .selection-custom-icon>.arrow-icon{align-self:center;justify-self:center}

/* Keep the telephone and its arrow on the same vertical centre. */
.contact-cta .contact-number{display:inline-flex;align-items:center;gap:8px;line-height:1.25;white-space:nowrap;vertical-align:middle}
.contact-cta .contact-number>.ui-icon{align-self:center;vertical-align:middle}

/* All answer cards in a step inherit the tallest row, including a lone last card. */
.selection-options{grid-auto-rows:1fr;align-items:stretch}
.selection-choice{height:100%}
.selection-choice:has(input:checked){box-shadow:inset 0 0 0 1px var(--brand)}
.selection-choice:focus-within{outline:none}
.selection-choice:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:3px}

/* Keep all three result actions the full width of their shared column. */
.selection-result-card>div:last-child>.button{width:100%;min-width:0}
.selection-result-card .selection-result-links{grid-template-columns:minmax(0,1fr);margin-top:var(--control-gap)}
.selection-result-card .selection-result-links>a{width:100%;height:var(--control-height)}

/* Developer credit uses the original light and dark Kommutator wordmarks. */
.footer-bottom{align-items:center;padding-block:18px}
.footer-bottom .dev-credit{display:inline-flex;align-items:center;gap:9px;min-height:35px;line-height:1.4;flex-shrink:0;color:var(--muted)}
.dev-credit>span{white-space:nowrap}
.footer-bottom .dev-credit img{display:block;width:116px;height:35px;flex:0 0 116px;object-fit:contain}
.footer-bottom .dev-credit .dev-logo-dark{display:none}
[data-theme=dark] .footer-bottom .dev-credit .dev-logo-light{display:none}
[data-theme=dark] .footer-bottom .dev-credit .dev-logo-dark{display:block}
.dev-credit:hover{opacity:.8}
@media(max-width:650px){.footer-bottom .dev-credit{margin-top:2px}}

/* One navigation set: open desktop columns, grouped mobile disclosures. */
.footer-group{display:block}
.footer-group-links{display:grid;gap:11px}
.footer-group>summary{display:none}
.footer-contact>a>.ui-icon,.footer-contact .footer-request{display:none}
@media(max-width:650px){
 footer.container{padding-top:32px;padding-bottom:max(20px,env(safe-area-inset-bottom))}
 .footer-top{grid-template-columns:minmax(0,1fr);gap:20px;padding-bottom:20px}
 .footer-top>div:first-child{grid-column:1;grid-row:1;display:flex;flex-direction:column;align-items:flex-start;gap:12px}
 .footer-top>div:first-child>.brand{gap:10px}
 .footer-top>div:first-child>.brand svg{width:34px;height:34px}
 .footer-top>div:first-child>.brand>span{font-size:25px}
 .footer-top>div:first-child>p{font-size:13px;line-height:1.55;margin:0;color:var(--muted);max-width:290px}
 .footer-top>div:first-child>p br{display:none}
 .footer-contact{grid-row:2;display:grid;align-content:start;gap:10px;padding:18px;border:1px solid var(--line);border-radius:20px;background:var(--surface);min-width:0}
 .footer-contact>a{display:flex;align-items:center;gap:10px;min-height:40px;font-size:14px;line-height:1.4;overflow-wrap:anywhere}
 .footer-contact>a:first-child{font-size:22px;font-weight:600;letter-spacing:-.04em}
 .footer-contact>a>.ui-icon{display:block;flex:none;width:20px;height:20px;color:var(--accent)}
 .footer-contact>span{font-size:12px;line-height:1.5}
 .footer-contact .footer-request{display:inline-flex;width:100%;margin-top:6px;gap:10px}
 .footer-request>.ui-icon{width:18px;height:18px;flex:none}
 .footer-links{grid-row:3;display:grid;grid-template-columns:minmax(0,1fr);gap:0;min-width:0;border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--surface)}
 .footer-group{display:block;min-width:0}
 .footer-group+.footer-group{border-top:1px solid var(--line)}
 .footer-group>summary{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:52px;padding:14px 16px;font-size:14px;line-height:1.5;font-weight:500;cursor:pointer;list-style:none}
 .footer-group>summary::-webkit-details-marker{display:none}
 .footer-group>summary>.ui-icon{flex:none;transition:transform .2s}
 .footer-group[open]>summary>.ui-icon{transform:rotate(180deg)}
 .footer-group-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2px 12px;padding:0 16px 14px}
 .footer-group-links>a{display:flex;align-items:center;min-height:44px;font-size:13px;line-height:1.45;padding:7px 0;color:var(--muted);overflow-wrap:anywhere}
 .footer-group-links>a[aria-current=page]{color:var(--accent)}
 .footer-bottom{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:8px 16px;padding:14px 0 0;font-size:12px;line-height:1.5}
 .footer-bottom>span{white-space:nowrap}
 .footer-bottom>a[href="/privacy/"]{display:flex;align-items:center;justify-self:end;min-height:44px;text-align:right;font-size:12px}
 .footer-bottom>a.dev-credit{grid-column:1/-1;justify-self:center;width:fit-content;max-width:100%;margin-top:2px;min-height:40px;font-size:12px;gap:9px}
 .footer-bottom>.dev-credit img{width:116px;height:35px;flex:0 0 116px}
}
@media(prefers-reduced-motion:reduce){.footer-group>summary>.ui-icon{transition:none}}

/* A stable stage keeps the viewport-height hero still while slides move. */
.hero{--hero-panel:#f1ede7}
.hero:focus{outline:none}
.hero:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
[data-theme=dark] .hero{--hero-panel:#30282a}
.hero-stage{position:relative;flex:1;min-height:0;overflow:hidden;touch-action:pan-y;cursor:grab}
.hero-stage .slide{position:absolute;inset:0;background:var(--hero-panel);min-height:0}
.hero-stage .slide img{-webkit-user-drag:none}
.hero-stage :is(a,button){cursor:pointer}
.hero-stage.is-dragging,.hero-stage.is-dragging *{cursor:grabbing!important;user-select:none!important;-webkit-user-select:none!important}
.hero.is-transitioning .hero-stage{pointer-events:none}
.hero .slider-hint{font-size:11px;letter-spacing:0}
.hero .slider-controls .ui-icon:not(.arrow-icon){width:18px;height:18px}
.hero .slider-controls .icon-pause{display:block}
.hero .slider-controls .icon-play{display:none}
.hero[data-paused=true] .slider-controls .icon-play{display:block}
.hero[data-paused=true] .slider-controls .icon-pause{display:none}
.slider-status{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
@media(prefers-reduced-motion:reduce){.hero-stage .slide{transform:none!important}}

/* Equal path bounds keep FAQ plus and close signs optically the same size. */
.faq-list summary>.faq-toggle{display:grid;place-items:center;flex:0 0 24px;width:24px;height:24px;line-height:0;transform:none}
.faq-list .faq-icon{display:block;width:22px;height:22px;overflow:visible}
.faq-list .faq-icon path{transition:opacity .16s ease;stroke-width:1.8}
.faq-list .faq-cross{opacity:0}
.faq-list details[open] summary>.faq-toggle{transform:none}
.faq-list details[open] .faq-plus{opacity:0}
.faq-list details[open] .faq-cross{opacity:1}

/* Custom quantity arrows use the shared icon and colour system. */
.quantity-field{position:relative;min-width:0}
.quantity-field input{appearance:textfield;-moz-appearance:textfield;padding-right:35px;min-height:52px}
.quantity-field input::-webkit-inner-spin-button,.quantity-field input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
.quantity-arrows{position:absolute;right:1px;bottom:1px;width:30px;height:50px;display:grid;grid-template-rows:1fr 1fr;border-left:1px solid var(--line);border-radius:0 8px 8px 0;overflow:hidden}
.quantity-arrows button{display:grid;place-items:center;width:100%;height:25px;padding:0;border:0;background:var(--surface);color:var(--accent);cursor:pointer;transition:background .15s,color .15s}
.quantity-arrows button+button{border-top:1px solid var(--line)}
.quantity-arrows button .ui-icon{width:16px;height:16px;stroke-width:1.8}
.quantity-arrows .quantity-up{transform:rotate(180deg)}
.quantity-arrows button:disabled{color:var(--muted);opacity:.45;cursor:default}
.quantity-arrows button:focus-visible{outline:2px solid var(--accent);outline-offset:-3px}
@media(hover:hover){.quantity-arrows button:hover:not(:disabled){background:var(--accent);color:#fff}}
.quantity-arrows button:active:not(:disabled){background:var(--accent);color:#fff}

/* Keep dropdown chevrons inside a reserved area with a consistent inset. */
select:not([multiple]){appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23de0613' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:18px 18px;padding-right:44px;padding-left:14px;cursor:pointer}
select:disabled{cursor:default;opacity:.6}
@media(forced-colors:active){select:not([multiple]){appearance:auto;background-image:none}}

/* One content gap after page introductions, without stacked section margins. */
@media screen{
 .page-intro{padding-bottom:28px}
 .page-intro>.eyebrow{margin-bottom:12px}
 .page-intro h1{margin-bottom:16px}
 .page-intro>p:last-child{margin-bottom:0}
 .page-intro+:is(.story-block,.product-detail,.solution-detail){margin-top:0;align-items:start}
 .page-intro+.palette-comparison{margin-top:0;padding-top:28px}
 .page-intro+.legal>h2:first-child{margin-top:0}
}
@media screen and (max-width:650px){
 .page-intro{padding-top:16px;padding-bottom:22px}
 .page-intro h1{margin-bottom:12px}
 .page-intro+.palette-comparison{padding-top:18px}
}

/* Readable secondary controls in both themes. */
:root{--muted:#635a5d;--line:#ddd0ce;--secondary-border:#bcabaa;--placeholder:#7b7072}
[data-theme=dark]{--muted:#d5c9c8;--line:#5b484e;--secondary-border:#8b747d;--placeholder:#b6a5ab}
:is(.button-outline,.product-detail-link,.product-detail-actions>.text-link,.detail-doc-links>.text-link,.selection-result-links>a,.selection-restart button,.product-link-row>a,.product-utility-row>a,.document-toolbar>a){border-color:var(--secondary-border)}
input::placeholder,textarea::placeholder{color:var(--placeholder)}
.lead-form .consent{font-size:12px!important;line-height:1.6}
.product-bottom>span,.form-package-total,.room-caption small{color:var(--muted)}

.breadcrumbs{margin-bottom:14px;font-size:12px;line-height:1.6;color:var(--muted)}
.breadcrumbs ol{display:flex;align-items:center;flex-wrap:wrap;gap:5px 10px;list-style:none;margin:0;padding:0}
.breadcrumbs li{display:flex;align-items:center;gap:10px;min-width:0}
.breadcrumbs a{color:var(--muted);text-decoration:underline;text-decoration-color:transparent;text-underline-offset:3px}
.breadcrumbs a:hover{color:var(--accent);text-decoration-color:currentColor}
.breadcrumbs [aria-current=page]{color:var(--ink);overflow-wrap:anywhere}
.breadcrumbs .breadcrumb-separator{width:12px;height:12px;flex:none;transform:rotate(-90deg);color:var(--muted)}
@media screen{main:has(>.breadcrumbs)>.page-intro{padding-top:0}}
@media print{.breadcrumbs{display:none}}

.product-detail .detail-unit-price{font-size:24px;margin-bottom:16px;letter-spacing:-.035em}
.pack-price{border:1px solid var(--line);border-radius:14px;background:var(--surface);padding:16px 18px;margin:0 0 20px}
.pack-price-controls{display:flex;align-items:center;justify-content:space-between;gap:14px;font-size:13px;color:var(--muted)}
.pack-price-controls [role=group]{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
.pack-price-controls button{min-width:64px;height:38px;border:1px solid var(--secondary-border);border-radius:10px;padding:0 12px;background:var(--bg);color:var(--ink);font-size:13px;line-height:1;transition:background .15s,border-color .15s}
.pack-price-controls button[aria-pressed=true]{background:var(--brand);border-color:var(--brand);color:#fff}
.pack-price-controls button:hover:not([aria-pressed=true]){border-color:var(--accent);color:var(--accent)}
.pack-price .pack-price-value{display:flex;align-items:baseline;flex-wrap:wrap;gap:7px 12px;margin:16px 0 7px;line-height:1.4}
.pack-price-value strong{font-size:28px;font-weight:550;letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.pack-price-value span{font-size:13px;color:var(--muted)}
.pack-price .pack-price-note{font-size:12px;line-height:1.6;margin:0;color:var(--muted)}

.order-summary{padding:15px 16px;border:1px solid var(--line);border-radius:12px;background:var(--surface);min-width:0}
.order-summary>strong{font-size:14px;font-weight:550;display:block;margin-bottom:8px}
.order-summary dl{display:grid;gap:7px;margin:0;font-size:12px;line-height:1.5}
.order-summary dl>div{display:grid;grid-template-columns:85px minmax(0,1fr);gap:12px}
.order-summary dt{color:var(--muted)}
.order-summary dd{margin:0;overflow-wrap:anywhere;color:var(--ink);font-weight:500}

@media(max-width:650px){
 .palette-comparison .palette-views{grid-template-columns:minmax(0,1fr);gap:16px}
 .palette-comparison .room-controls{display:flex;gap:10px;padding:12px}
 .palette-comparison .room-letter{width:30px;height:30px;margin:0;font-size:13px}
 .palette-comparison .room-controls label{font-size:12px;gap:6px}
 .palette-comparison .room-controls select{height:46px;font-size:14px}
 .palette-comparison .room-caption{padding:12px;min-height:68px;align-items:center;gap:10px}
 .palette-comparison .room-caption strong{font-size:14px}
 .palette-comparison .room-caption small{font-size:12px}
 .palette-comparison .room-color-dot{width:26px;height:26px;margin:0}
 .breadcrumbs{font-size:11px;margin-bottom:10px}
 .breadcrumbs ol{gap:4px 7px}.breadcrumbs li{gap:7px}
 .pack-price{padding:15px;margin-bottom:18px}
 .pack-price-controls{display:block}.pack-price-controls>span{display:block;margin-bottom:9px}
 .pack-price-controls button{height:42px;min-width:0;font-size:14px}
 .order-summary dl>div{grid-template-columns:78px minmax(0,1fr);gap:9px}
}
@media(max-width:650px) and (max-height:740px){
 main:has(>.selection-tool){padding-top:116px}
 main:has(>.selection-tool)>.breadcrumbs{margin-bottom:6px}
 .selection-tool .selection-choice{min-height:48px}
}

/* Articles share the same outer container as the catalogue and other pages. */
.article-page{max-width:none;padding-top:0}
.article-lead{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);align-items:center;gap:32px;padding:28px;border:1px solid var(--line);border-radius:24px;background:var(--surface);margin-bottom:28px}
.article-header{margin:0;min-width:0}
.article-header .eyebrow{font-size:11px;line-height:1.6;margin:0 0 14px;color:var(--muted)}
.article-page .article-header h1{font-size:clamp(34px,3.5vw,52px);max-width:none;line-height:1.1;letter-spacing:-.05em;margin:0}
.article-cover{overflow:hidden;border-radius:18px;margin:0;background:var(--bg);min-width:0}
.article-cover img{width:100%;height:auto;max-height:430px;object-fit:contain;object-position:center}
.article-cover img.site-photo{aspect-ratio:4/3;object-fit:cover}
.task-card-image img.site-photo,.task-picture img.site-photo{object-fit:cover;padding:0}
.article-layout{display:grid;grid-template-columns:minmax(0,2.2fr) minmax(260px,1fr);align-items:start;gap:24px}
.article-layout .article-body{width:100%;min-width:0;max-width:none;margin:0;padding:30px 32px;border:1px solid var(--line);border-radius:24px;background:var(--surface)}
.article-section{scroll-margin-top:8px}
.article-section+.article-section{margin-top:28px;padding-top:28px;border-top:1px solid var(--line)}
.article-body .article-section h2{font-size:29px;line-height:1.2;letter-spacing:-.035em;margin:0 0 14px;max-width:800px}
.article-body .article-section p{font-size:16px;line-height:1.8;margin:0;max-width:80ch;color:var(--muted)}
.article-sidebar{position:sticky;top:150px;display:grid;gap:18px;min-width:0}
.article-contents{padding:24px;border:1px solid var(--line);border-radius:20px;background:var(--surface)}
.article-contents .eyebrow{font-size:10px;line-height:1.6;margin:0 0 12px}
.article-contents ol{list-style:none;padding:0;margin:0}
.article-contents li{display:flex;align-items:baseline;gap:12px;font-size:13px;line-height:1.5;padding:11px 0}
.article-contents li+li{border-top:1px solid var(--line)}
.article-contents li>span{font-size:11px;color:var(--accent);flex:none;font-variant-numeric:tabular-nums}
.article-contents a:hover{color:var(--accent)}
.article-sidebar .article-help{margin:0;padding:24px;border:1px solid var(--line);border-radius:20px;background:var(--sage)}
.article-help h3{font-size:26px;line-height:1.15;letter-spacing:-.04em;margin:0 0 12px}
.article-help p{font-size:13px;line-height:1.65;margin:0 0 18px;color:var(--muted)}
.article-help .button{width:100%}
.article-bottom{margin-top:22px}
.article-bottom .button{min-width:180px}
@media(max-width:950px){
 .article-lead{padding:24px;gap:24px}
 .article-page .article-header h1{font-size:38px}
 .article-layout{grid-template-columns:minmax(0,1fr);gap:20px}
 .article-layout .article-body{padding:28px}
 .article-sidebar{position:static;display:block}
 .article-contents{display:none}
 .article-sidebar .article-help{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 26px;align-items:center}
 .article-help h3{grid-column:1;margin:0}
 .article-help p{grid-column:1;margin:0}
 .article-help .button{grid-column:2;grid-row:1/3;width:210px}
}
@media(max-width:650px){
 .article-lead{grid-template-columns:minmax(0,1fr);padding:20px;gap:20px;border-radius:20px;margin-bottom:18px}
 .article-header{margin:0}
 .article-header .eyebrow{font-size:10px;margin-bottom:12px}
 .article-page .article-header h1{font-size:32px;line-height:1.12}
 .article-cover{border-radius:16px;margin:0}
 .article-cover img{height:auto;max-height:260px}
 .article-layout{gap:16px}
 .article-layout .article-body{padding:20px;border-radius:20px}
 .article-body .article-section h2{font-size:24px;line-height:1.2;margin-bottom:12px}
 .article-body .article-section p{font-size:15px;line-height:1.75}
 .article-section+.article-section{margin-top:24px;padding-top:24px}
 .article-sidebar .article-help{display:block;padding:22px}
 .article-help h3{font-size:25px;margin-bottom:12px}
 .article-help p{margin-bottom:18px}
 .article-help .button{width:100%}
 .article-bottom{margin-top:18px}
 .article-bottom .button{width:100%}
}
@media print{
 .article-sidebar,.article-bottom{display:none}
 .article-layout{display:block}
 .article-layout .article-body{border:0;padding:0}
 .article-cover img{height:230px}
}

/* Selected packaging, inquiry validation and a persistent order receipt. */
.product-detail .pack-price{margin-bottom:0}
.product-detail .product-detail-actions{margin:16px 0 22px}
.lead-form .field-error{font-size:12px;line-height:1.5;color:#bd0511}
.lead-form input[aria-invalid=true]{border-color:#bd0511;box-shadow:0 0 0 2px #de061314}
[data-theme=dark] .lead-form .field-error{color:#ff9ca4}
.lead-form .lead-success{padding:24px;border:1px solid var(--line);border-radius:20px;background:var(--surface);outline:none}
.lead-success[hidden],.field-error[hidden]{display:none}
.lead-form.is-success>:not(.lead-success){display:none!important}
dialog:has(.lead-form.is-success)>h2,dialog:has(.lead-form.is-success)>p{display:none}
dialog:has(.lead-form.is-success){padding-top:44px}
.success-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:#de061312;color:var(--accent);font-size:24px;margin-bottom:16px}
.lead-form .lead-success h3{font-size:27px;line-height:1.2;letter-spacing:-.035em;margin:0 0 12px}
.lead-success>p{font-size:13px;line-height:1.65;color:var(--muted);margin:0 0 18px}
.lead-success dl{margin:0 0 20px;font-size:13px;line-height:1.6}
.lead-success dl>div{display:grid;grid-template-columns:100px minmax(0,1fr);gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}
.lead-success dt{color:var(--muted)}
.lead-success dd{margin:0;overflow-wrap:anywhere;white-space:pre-line;color:var(--ink)}
@media(max-width:650px){
 .product-detail .product-detail-actions{margin:14px 0 22px}
 .lead-form .lead-success{padding:20px}
 .lead-form .lead-success h3{font-size:25px}
 .lead-success dl>div{grid-template-columns:85px minmax(0,1fr);gap:10px}
}

/* Contact details use deliberate gaps rather than stretched grid rows. */
.contact-grid.page-section{padding-bottom:0}
.contact-grid .contact-card{align-content:start;gap:14px;padding:28px}
.contact-grid .contact-card>p,.contact-grid .contact-card>h3{margin:0}
.contact-grid .contact-card>.eyebrow{font-size:11px;line-height:1.6;margin-bottom:4px}
.contact-grid .contact-card>a{line-height:1.35}
.contact-grid .contact-card>h3{line-height:1.15}
.contact-grid .contact-card>p:not(.eyebrow){line-height:1.65}
.contact-grid+.contact-cta{margin-top:28px}
.contact-grid+.contact-cta h2{margin-bottom:16px}
.contact-grid+.contact-cta>div>p{margin-bottom:0}
.contact-grid+.contact-cta .contact-number{margin-top:20px}
@media(max-width:650px){
 .contact-grid{gap:14px}
 .contact-grid .contact-card{padding:24px;gap:12px}
 .contact-grid+.contact-cta{margin-top:22px}
 .contact-grid+.contact-cta .contact-number{margin-top:14px}
}
.color-fan i::after{font-size:11px;font-weight:750;letter-spacing:.12em}
.color-fan>span{font-size:16px;font-weight:600;line-height:1.5;letter-spacing:-.02em;color:var(--ink)}
@media(max-width:650px){.color-fan{min-height:330px}.color-fan>span{font-size:18px;left:0;right:0;bottom:-26px;text-align:center}}

/* Hide only the mobile header while travelling down the page. */
@media(max-width:760px){
 .site-header{transition:transform .38s cubic-bezier(.4,0,.2,1)}
 .site-header.mobile-scroll-hidden{transform:translateY(calc(-100% - 1px))}
}
@media(max-width:760px) and (prefers-reduced-motion:reduce){.site-header{transition:none}}

.coatings-load-more{display:flex;flex-direction:column;align-items:center;gap:12px;margin-top:24px}
.coatings-load-more>p{font-size:13px;line-height:1.5;color:var(--muted);margin:0}
.coatings-load-more>.button{min-width:240px;min-height:50px;justify-content:center;padding:14px 24px;font-size:14px}
@media(min-width:761px){.coatings-load-more{display:none}}

/* A direct, compact heading for the home coatings selector. */
.coatings-section .section-heading>div{min-width:0}
.coatings-section .section-heading h2{font-weight:550;max-width:650px}
@media(max-width:650px){
 .coatings-section .section-heading{gap:16px;margin-bottom:24px}
 .coatings-section .section-heading .eyebrow{margin-bottom:14px}
 .coatings-section .section-heading h2{font-size:clamp(26px,7.8vw,32px);line-height:1.16;letter-spacing:-.04em;margin-bottom:0}
 .coatings-section .section-intro{max-width:100%;margin:0;font-size:14px;line-height:1.65}
}

@media(max-width:360px){.coatings-section .section-heading h2{font-size:24px}}

/* Compact the two large gaps around the home calculator and factory inquiry. */
.calculator-teaser{margin-top:48px}
.calculator-teaser+.section{padding-top:56px}
.factory-section.factory-support-teaser{padding-bottom:0}
.factory-support-teaser+.contact-cta{margin-top:64px}
@media(max-width:650px){
 .calculator-teaser{margin-top:32px}
 .calculator-teaser+.section{padding-top:32px}
 .factory-support-teaser+.contact-cta{margin-top:36px}
}

/* A touch target should stay still from the first contact through click. */
@media(max-width:760px){
 .coatings-load-more>.button{touch-action:manipulation;transition:background .2s,border-color .2s,color .2s}
 .coatings-load-more>.button:hover{transform:none}
}

/* Licensed photography for the home calculator. */
.calculator-photo{position:relative;min-width:0;margin:0;border-radius:20px;overflow:hidden;background:var(--surface)}
.calculator-photo>img{width:100%;height:310px;object-fit:cover;object-position:center}
.calculator-photo>figcaption{position:absolute;right:18px;bottom:18px;margin:0;padding:14px 18px;border-radius:14px;background:var(--bg);color:var(--ink);font-size:16px;font-weight:650;line-height:1.4;box-shadow:0 4px 20px #0000000d}
.hero .dots{gap:4px}
.hero .dots button{width:28px;min-width:28px;height:var(--control-height);touch-action:manipulation}
@media(max-width:360px){.hero .slider-controls>#slide-count{display:none}}
.factory-section .factory-number{color:#b80510}
[data-theme=dark] .factory-number{color:#ffb3b7}
.product-proof-review .text-link{color:#b80510}
[data-theme=dark] .product-proof-review .text-link{color:#ffb3b7}
@media(max-width:650px){
 .calculator-teaser:has(.calculator-photo){gap:24px}
 .calculator-photo{border-radius:15px}
 .calculator-photo>img{height:230px}
 .calculator-photo>figcaption{right:12px;bottom:12px;padding:10px 13px;font-size:14px}
}

/* A compact, dismissible entry point, independent of public purchase controls. */
.admin-access{position:fixed;right:24px;bottom:calc(24px + env(safe-area-inset-bottom,0px));z-index:15;width:334px;padding:20px;border:1px solid var(--line);border-radius:22px;background:var(--surface);color:var(--ink);box-shadow:0 12px 45px #302b2d1a;text-align:left}
.admin-access-intro{display:flex;align-items:center;gap:12px;padding-right:16px;margin-bottom:15px}
.admin-access-intro strong{display:block;font-size:15px;font-weight:650;line-height:1.4;letter-spacing:-.02em}
.admin-access-intro p{margin:4px 0 0;font-size:12px;line-height:1.5;color:var(--muted)}
.admin-access-mark{display:grid;place-items:center;flex:0 0 42px;width:42px;height:42px;border:1px solid var(--line);border-radius:13px;background:var(--bg)}
.admin-access-mark>svg{display:block;width:32px;height:32px}
.admin-access-close{position:absolute;right:4px;top:4px;display:grid;place-items:center;width:36px;height:36px;padding:0;border:0;border-radius:50%;background:transparent;color:var(--muted)}
.admin-access .ui-icon{display:block;width:18px!important;height:18px!important;min-width:18px;flex:0 0 18px}
.admin-access-action{display:flex;align-items:center;justify-content:center;gap:14px;width:100%;min-height:44px;padding:12px 18px;border:0;border-radius:14px;background:#de0613;color:#fff;font-size:13px;font-weight:600;line-height:1.4}
.admin-access-login{display:flex;align-items:center;justify-content:center;gap:8px;margin:12px 0 0;font-size:11px;line-height:1.5;color:var(--muted)}
.admin-access-login a{display:inline-flex;align-items:center;gap:3px;min-height:24px;color:var(--ink);font-weight:550;text-decoration:underline;text-underline-offset:3px}
.admin-access-login a .ui-icon{width:14px!important;height:14px!important;min-width:14px;flex-basis:14px}
body:has(dialog[open],#main-nav.open) .admin-access,body.has-comparison-tray .admin-access{visibility:hidden;pointer-events:none}
body:not(.has-comparison-tray):not(:has(.product-mobile-bar:not([hidden]))):has(.admin-access:not([hidden])) .to-top{bottom:244px}
@media(hover:hover){.admin-access-action:hover{background:#bd0511}.admin-access-close:hover{background:var(--bg);color:var(--ink)}}
@media(max-width:760px){
 .admin-access{right:12px;left:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px));width:auto;padding:16px;border-radius:18px}
 .admin-access-intro{margin-bottom:12px;gap:10px}.admin-access-intro strong{font-size:14px}.admin-access-intro p{font-size:11px}
 .admin-access-mark{width:36px;height:36px;flex-basis:36px;border-radius:11px}.admin-access-mark>svg{width:28px;height:28px}
 .admin-access-login{margin-top:9px}
 body:has(.product-mobile-bar:not([hidden]),input:focus,textarea:focus,select:focus) .admin-access{visibility:hidden;pointer-events:none}
 body:not(.has-comparison-tray):not(:has(.product-mobile-bar:not([hidden]))):has(.admin-access:not([hidden])) .to-top{bottom:208px}
}
@media print{.admin-access{display:none!important}}