.category-lead{padding-top:30px;padding-bottom:55px}.category-lead>.text-link{color:var(--muted);margin-bottom:55px}.category-heading{display:grid;grid-template-columns:1.1fr 1fr;gap:9%;align-items:end}.category-heading h1{font-size:clamp(45px,5.6vw,84px);margin:0;line-height:1.08}.category-heading>div>p:not(.eyebrow){color:var(--muted);font-size:15px;line-height:1.9;max-width:520px}.system-total{font-size:38px;display:flex;align-items:center;gap:18px;margin-top:25px}.system-total small{font-size:11px;color:var(--muted)}.selection-intro{display:grid;grid-template-columns:1.1fr 1fr;gap:9%;margin-top:65px;padding-top:35px;border-top:1px solid var(--line)}.selection-intro h2{font-size:28px;line-height:1.4;letter-spacing:-.6px;max-width:340px}.selection-intro p,.selection-intro li{font-size:12px;line-height:1.9;color:var(--muted)}.selection-intro p{margin-top:0}.selection-intro ol{padding-left:22px}.selection-intro li{padding-left:8px;margin-top:8px}.system-detail{background:var(--surface);border-block:1px solid var(--line);padding-top:65px;padding-bottom:40px;scroll-margin-top:0}.system-detail-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:7%;align-items:start}.system-visual{position:sticky;top:25px}.system-visual>p{text-align:right}.system-story h2{font-size:clamp(29px,3vw,46px);letter-spacing:-1.1px}.system-story h3{font-size:15px;margin:30px 0 15px}.system-story>p,.system-story #system-advice p{font-size:13px;line-height:1.85;color:var(--muted)}#system-features{display:flex;flex-wrap:wrap;gap:6px;margin:22px 0}#system-features span{border:1px solid var(--line);padding:7px 9px;font-size:9px;line-height:1.4}#system-parts{list-style:none;padding:0;margin:0}#system-parts button{width:100%;padding:12px 0;border:0;border-top:1px solid var(--line);text-align:left;display:flex;align-items:center;gap:14px;font-size:12px}#system-parts button>span{display:grid;place-items:center;width:25px;height:25px;border:1px solid var(--line);font-size:10px;flex-shrink:0}#system-parts button[aria-pressed=true]>span{background:var(--accent);border-color:var(--accent);color:#fff}#system-parts button:disabled{opacity:1;cursor:default}#parts-description{min-height:3.5em;margin:16px 0 25px}.system-story .button{font-size:11px;padding:17px}.system-specs{margin-top:30px;border-top:1px solid var(--line)}.system-specs summary{padding:25px 0;cursor:pointer;display:flex;justify-content:space-between;font-size:14px}.system-specs dl{display:grid;grid-template-columns:repeat(3,1fr);gap:0 30px}.system-specs dl>div{padding:16px 0;border-top:1px solid var(--line)}.system-specs dt{font-size:10px;color:var(--muted);margin-bottom:10px}.system-specs dd{font-size:15px;margin:0}.library-toolbar{display:flex;gap:30px;align-items:end}.library-toolbar label{margin:0}.system-search{flex:1}.library-toolbar label>span{font-size:10px}.library-toolbar input,.library-toolbar select{font-size:13px;padding:15px 0}.material-filter{min-width:230px}#system-count{font-size:10px;color:var(--muted);margin:25px 0}.system-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px 25px}.system-card{border:1px solid var(--line);min-width:0;transition:border-color .2s}.system-card.is-selected{border-color:var(--accent)}.system-open{display:block;text-align:left;width:100%;padding:0 0 22px;border:0}.system-card-image{display:block;aspect-ratio:1;overflow:hidden;background:#e4e4e4}.system-card-image img{width:100%;height:100%;object-fit:contain;transition:transform .7s cubic-bezier(.2,.65,.3,1)}.system-open:hover .system-card-image img{transform:scale(1.035)}.system-card-material{display:block;font-size:9px;letter-spacing:.8px;text-transform:uppercase;color:var(--muted);padding:22px 22px 0}.system-open h3{font-size:22px;line-height:1.35;margin:10px 22px 13px;letter-spacing:-.5px}.system-open p{font-size:11px;line-height:1.7;color:var(--muted);margin:0 22px 15px;min-height:3.4em}.system-card-link{display:block;font-size:11px;margin:0 22px}.compare-check{border-top:1px solid var(--line);padding:14px 22px;margin:0;display:flex;align-items:center;gap:10px;font-size:11px;cursor:pointer}.compare-check input{width:15px;height:15px;padding:0;margin:0;accent-color:var(--accent)}.comparison{border-top:1px solid var(--line);background:var(--surface)}.comparison>p{font-size:12px;line-height:1.8;color:var(--muted);max-width:750px}.comparison-scroll{overflow:auto;margin-top:30px}.comparison table{width:100%;border-collapse:collapse;table-layout:fixed;min-width:650px}.comparison th,.comparison td{text-align:left;vertical-align:top;padding:20px 15px;border-bottom:1px solid var(--line);font-weight:400;font-size:12px;line-height:1.8}.comparison th:first-child{width:25%;font-size:11px;color:var(--muted)}.comparison thead th img{display:block;width:140px;max-width:100%;aspect-ratio:1;object-fit:contain;margin-bottom:15px}.comparison thead th>span{font-size:16px}.compare-bar{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--bg);border:1px solid var(--line);padding:10px 10px 10px 25px;display:flex;gap:30px;align-items:center;z-index:10;box-shadow:var(--shadow)}.compare-bar>span{font-size:12px;white-space:nowrap}.compare-bar .button{font-size:11px;padding:13px 20px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}#system-title:focus{outline:none}
@media(min-width:1600px){.system-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:1000px){.system-detail-grid{gap:4%}.system-story .actions{gap:8px}.system-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.system-specs dl{grid-template-columns:repeat(2,1fr)}}
@media(max-width:780px){.category-lead{padding-top:20px;padding-bottom:35px}.category-lead>.text-link{margin-bottom:30px}.category-heading,.selection-intro{grid-template-columns:1fr;gap:20px}.category-heading h1{font-size:49px}.category-heading>div>p:not(.eyebrow){font-size:14px}.system-total{font-size:31px}.selection-intro{margin-top:30px;padding-top:25px;gap:10px}.selection-intro h2{font-size:25px}.selection-intro ol{display:flex;flex-wrap:wrap;gap:10px 25px}.selection-intro li{font-size:11px}.system-detail{padding-top:35px}.system-detail-grid{grid-template-columns:1fr;gap:20px}.system-visual{position:static}.system-story h2{font-size:34px}.system-story h3{margin-top:22px}.system-specs dl{gap:0 20px}.system-specs dt{line-height:1.6}.system-specs dd{font-size:13px}.library-toolbar{flex-direction:column;gap:20px;align-items:stretch}.material-filter{min-width:0}.system-grid{gap:20px 12px}.system-card-material{padding:14px 13px 0;font-size:8px}.system-open h3{font-size:17px;margin:9px 13px 12px}.system-open p{font-size:10px;margin:0 13px 15px;min-height:5.1em}.system-card-link{font-size:10px;margin:0 13px}.compare-check{padding:12px 13px;font-size:10px}.compare-bar{bottom:12px;padding-left:18px;gap:20px}.comparison table{min-width:620px}.comparison thead th img{width:100px}.comparison .section-heading{display:flex;gap:12px;align-items:center}.comparison .section-heading h2{font-size:27px}}

.detail-back{margin-bottom:30px}.system-library{padding-top:50px}.system-card[hidden],.system-detail[hidden],.comparison[hidden],.compare-bar[hidden]{display:none}
/* A system enquiry starts at the form, with its selected profile alongside. */
.request-page .request-contact{padding:32px 7% 48px;grid-template-columns:minmax(0,1fr) minmax(0,1.12fr);gap:6%;align-items:start}
.request-context h1{font-size:clamp(28px,3.4vw,50px);line-height:1.15;letter-spacing:-1.4px;margin:28px 0}
.request-system{display:grid;grid-template-columns:minmax(110px,42%) minmax(0,1fr);gap:22px;align-items:center;margin-top:30px}
.request-system img{width:100%;height:auto;aspect-ratio:1;object-fit:contain;background:#e4e4e4}
.request-system h2{font-size:clamp(20px,2vw,29px);line-height:1.25;letter-spacing:-.6px;margin:10px 0}
.request-system p{font-size:12px;line-height:1.8;color:var(--muted);margin:12px 0}
.request-system>div>span:first-child{font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted)}
.request-form{position:relative;align-self:start;margin:12px 0 0;padding:22px;border:1px solid var(--line);background:var(--card)}
.request-form label{margin-bottom:16px;font-size:12px}.request-form textarea{min-height:224px;height:224px;margin-top:8px;padding:12px 0;font-size:14px;line-height:1.7}
.request-form input,.request-form select{font-size:13px;padding:10px 0;margin-top:6px}
.request-form .contact-channel-picker{margin:4px 0 18px}.request-form .form-note{margin-bottom:0}.request-form .button [data-contact-action]{font-size:14px}
.request-attention{position:absolute;inset:-12px;width:calc(100% + 24px);height:calc(100% + 24px);pointer-events:none;border:2px solid #b32443;box-shadow:0 0 12px #b3244318;opacity:0;z-index:1}
.request-page #system-detail{border-top:1px solid var(--line);padding-top:40px}
@media(max-width:780px){.request-page .request-contact{grid-template-columns:1fr;gap:22px;padding:20px 6% 36px}.request-context h1{font-size:28px;letter-spacing:-.8px;margin:18px 0}.request-system{grid-template-columns:76px minmax(0,1fr);gap:16px;margin-top:16px}.request-system h2{font-size:20px;margin:4px 0}.request-system p{font-size:10px;line-height:1.6;margin:6px 0}.request-system .text-link{display:none}.request-form{margin-top:0;padding:16px}.request-form .form-row{grid-template-columns:1fr 1fr;gap:15px}.request-form label{font-size:11px}.request-attention{inset:-9px;width:calc(100% + 18px);height:calc(100% + 18px)}}
.system-total{align-items:baseline}.system-total small{font-size:15px;font-weight:650;line-height:1.6;color:var(--text);max-width:290px}
.system-page .system-detail{padding-top:28px;border-top:0}.system-story h1{font-size:clamp(29px,3vw,46px);letter-spacing:-1.1px;line-height:1.15;margin:0}
.system-page .contact{border-top:0}.comparison-page .comparison{padding-top:35px}.comparison-page .comparison h2{font-size:40px}.comparison-page .comparison thead th a>span{font-size:16px}
.system-open{color:inherit}.system-open:focus-visible{outline-offset:-3px}.system-specs>h2{padding:25px 0 10px;font-size:20px;letter-spacing:-.4px}
@media(max-width:780px){.system-total{gap:14px}.system-total small{font-size:14px}.system-story h1{font-size:34px}.system-page .system-detail{padding-top:20px}.comparison-page .comparison h2{font-size:30px}}
.system-visual{position:static}.system-parts-bottom{margin-top:25px}.system-parts-bottom h3{font-size:15px;margin:0 0 18px}
.system-parts-bottom #system-parts{display:grid;grid-template-columns:repeat(var(--part-count,3),minmax(0,1fr));gap:14px}
.system-parts-bottom #system-parts li{min-width:0}.system-parts-bottom #system-parts button{display:flex;flex-direction:column;align-items:flex-start;gap:12px;line-height:1.65;font-size:11px;height:100%;padding:14px 0}
.system-parts-bottom #parts-description{font-size:11px;margin:14px 0 0;min-height:4em}.system-story .system-specs{margin:25px 0}.system-story .system-specs>h2{font-size:16px;padding:22px 0 5px;letter-spacing:0}
.system-story .system-specs dl{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px}.system-story .system-specs dl>div{padding:12px 0}.system-story .system-specs dt{line-height:1.6;margin-bottom:6px}.system-story .system-specs dd{font-size:14px}
@media(max-width:780px){.system-parts-bottom #system-parts{gap:10px}.system-parts-bottom #system-parts button{font-size:10px}.system-story .system-specs dl{gap:0 18px}}
.task-options{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}.task-options button{display:flex;align-items:center;gap:10px;text-align:left;font-size:12px;line-height:1.55;padding:13px 14px;border:1px solid var(--line);background:var(--bg);min-height:52px}
.task-options button:before{content:'+';font-size:17px;line-height:1;width:14px;flex-shrink:0;color:var(--accent)}.task-options button[aria-pressed=true]{border-color:var(--accent);background:var(--surface)}.task-options button[aria-pressed=true]:before{content:'✓';color:var(--accent)}.task-reset{margin-top:15px}.task-results{margin-top:35px;padding-top:30px;border-top:1px solid var(--line)}
.task-results-heading{display:flex;align-items:baseline;justify-content:space-between;gap:30px;margin-bottom:23px}.task-results h3{font-size:23px;margin:0;letter-spacing:-.5px}.task-results-heading p{font-size:11px;line-height:1.6;color:var(--muted);margin:0}
#task-result-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.task-result{border:1px solid var(--line)}.task-result a{display:block;height:100%}.task-result img{width:100%;height:200px;object-fit:contain;background:#e4e4e4}.task-result a>div{padding:22px}.task-result h4{font-size:20px;letter-spacing:-.5px;font-weight:500;margin:0 0 16px}.task-result p{font-size:11px;line-height:1.8;margin:0 0 12px;color:var(--muted)}.task-result p b{font-weight:650;color:var(--text)}.task-result a>div>span{display:block;font-size:11px;margin-top:20px}.task-missing{padding-top:10px;border-top:1px solid var(--line)}.task-results>.small-note{margin:22px 0 0;max-width:760px}
.task-results[hidden],.task-reset[hidden],#task-more[hidden]{display:none}
@media(max-width:780px){.task-options{gap:8px}.task-options button{font-size:11px;padding:12px 10px}.task-results-heading{display:block}.task-results-heading p{margin-top:12px}#task-result-cards{grid-template-columns:1fr;gap:14px}.task-result a{display:grid;grid-template-columns:110px minmax(0,1fr);align-items:start}.task-result img{height:130px}.task-result a>div{padding:16px}.task-result h4{font-size:18px}.task-result a>div>span{margin-top:13px}}
/* Product-specific editorial and manufacturer resources. */
.system-detail-grid>div{min-width:0}
#system-editorial>section,.technical-resources{margin-top:36px;padding-top:26px;border-top:1px solid var(--line)}
#system-editorial h2,.technical-resources h2{font-size:22px;line-height:1.4;letter-spacing:-.45px;margin:0 0 20px}
#system-editorial p,.planning-benefits li{font-size:13px;line-height:1.95;color:var(--muted)}
#system-editorial p{margin:0}.planning-benefits ul{padding:0;list-style:none;margin:0 0 18px}.planning-benefits li{position:relative;padding:0 0 13px 18px}.planning-benefits li:before{content:'';position:absolute;left:0;top:.85em;width:5px;height:5px;background:var(--accent)}
.technical-resources h3{font-size:15px;margin:30px 0 16px}.resource-link{display:grid;grid-template-columns:74px minmax(0,1fr);gap:15px;align-items:start;padding:18px 0;border-top:1px solid var(--line);transition:color .2s}.resource-link strong{font-size:12px;line-height:1.7;font-weight:600;display:block;overflow-wrap:anywhere}.resource-link small{font-size:10px;line-height:1.7;color:var(--muted);display:block;margin-top:6px}.resource-kind{font-size:9px;line-height:1.6;letter-spacing:.25px;border:1px solid var(--line);padding:5px 6px;text-align:center}.resource-link:hover strong,.resource-link:focus-visible strong{color:var(--accent)}
.technical-resources .small-note{font-size:10px;line-height:1.9;margin:10px 0 22px;max-width:480px}.professional-link{margin-top:22px}.resource-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.resource-gallery a{display:block;aspect-ratio:1;border:1px solid var(--line);background:#e4e4e4}.resource-gallery img{width:100%;height:100%;object-fit:contain;display:block}
.system-story .system-specs dl>div{min-width:0}.system-story .system-specs dd{line-height:1.7;overflow-wrap:anywhere}.system-story .system-specs .metric-wide{grid-column:1/-1}
@media(max-width:780px){#system-editorial>section,.technical-resources{margin-top:28px;padding-top:22px}#system-editorial h2,.technical-resources h2{font-size:20px}#system-editorial p,.planning-benefits li{font-size:12px}.resource-link{grid-template-columns:65px minmax(0,1fr);gap:12px}.resource-link strong{font-size:11px}.resource-gallery{gap:8px}.system-detail-grid{gap:35px}}
@media(max-width:780px){.system-visual{display:contents}#system-photo{order:0}.system-story{order:1}#system-editorial{order:2}#system-resources{order:3}#system-editorial>section:first-child{margin-top:0}#system-resources .technical-resources{margin-top:0}}

.selection-intro h2{max-width:none;white-space:nowrap;font-size:clamp(20px,2.15vw,28px)}
@media(max-width:780px){.selection-intro h2{font-size:clamp(15px,4.9vw,25px)}}
/* Official certificate/award marks, separate from product photographs. */
.product-badges{position:absolute;right:12px;bottom:12px;display:flex;align-items:flex-end;justify-content:flex-end;flex-wrap:wrap;gap:6px;max-width:70%;opacity:0;transform:translateY(5px);transition:opacity .6s ease,transform .6s ease;pointer-events:none}.product-badges.is-visible{opacity:1;transform:none}.product-badges img{width:auto;height:auto;max-width:64px;max-height:62px;object-fit:contain;background:#fff;border:1px solid #d7d7d7;padding:3px;box-shadow:0 2px 8px #17171718}
.product-image-dialog{padding:48px 24px 18px;width:min(1050px,92vw);max-height:94dvh;overflow:hidden}.product-image-dialog::backdrop{background:#101010c9;backdrop-filter:blur(6px);animation:page-fade-in .25s ease}.product-viewer-stage{height:min(72dvh,760px);position:relative;display:grid;place-items:center;overflow:hidden;touch-action:pan-y;user-select:none}.product-viewer-image{max-width:100%;max-height:100%;width:100%;height:100%;object-fit:contain;-webkit-user-drag:none;cursor:grab}.product-viewer-stage:active .product-viewer-image{cursor:grabbing}.viewer-side{position:absolute;top:0;bottom:0;width:11%;border:0;color:var(--text);font-size:28px;background:transparent;display:grid;place-items:center}.viewer-prev{left:0}.viewer-next{right:0}.viewer-side:hover{background:color-mix(in srgb,var(--bg) 55%,transparent)}.product-viewer-caption{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:15px}.product-viewer-caption>span{font-size:12px;line-height:1.6}.product-image-dialog .dialog-close{right:10px;top:5px}
.system-card-benefits{margin:16px 22px 20px}.system-card-benefits h4{font-size:11px;font-weight:650;line-height:1.6;margin:0 0 10px}.system-card-benefits ul{margin:0;padding-left:14px}.system-card-benefits li{font-size:11px;line-height:1.75;color:var(--muted);padding-left:2px;margin-top:7px}.system-card{display:flex;flex-direction:column}.system-open{flex:1}.system-card .compare-check{margin-top:auto}
@media(max-width:780px){.product-badges{right:9px;bottom:9px;gap:5px}.product-badges img{max-width:48px;max-height:48px}.product-image-dialog{padding:44px 10px 14px;width:calc(100vw - 20px);max-width:calc(100vw - 20px)}.product-viewer-stage{height:65dvh}.product-viewer-caption{padding:0 6px;gap:12px}.product-viewer-caption>span{font-size:10px}.product-viewer-caption .text-link{font-size:10px}.system-card-benefits{margin:14px 13px 17px}.system-card-benefits h4,.system-card-benefits li{font-size:10px}}

/* Category introduction: task selection on the left, explanation opposite. */
.category-lead{padding-bottom:28px}
.category-lead>.text-link{margin-bottom:28px}
.category-heading{align-items:baseline}
.category-heading .eyebrow{margin-bottom:14px}
.category-summary .system-total{margin-top:0;align-items:baseline;gap:.4em;font-size:clamp(18px,1.5vw,24px);font-weight:500;line-height:1.45}.category-summary .system-total small{max-width:none;font-size:inherit;font-weight:inherit;line-height:inherit}
.selection-intro{margin-top:32px;padding-top:28px;align-items:center;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr)}
.selection-controls{min-width:0}
.selection-intro h2{margin:0 0 14px}
.selection-prompt{margin-bottom:0}
.selection-description p{font-size:15px;line-height:1.9;margin:0;max-width:520px}
.selection-description .category-question{margin-top:26px}
.category-lead+.system-library{padding-top:32px}
@media(max-width:780px){
 .category-lead{padding-bottom:24px}
 .category-lead>.text-link{margin-bottom:22px}
 .category-heading{gap:18px}
 .category-heading .eyebrow{margin-bottom:10px}
 .selection-intro{grid-template-columns:minmax(0,1fr);gap:24px;margin-top:24px;padding-top:22px}
 .selection-description p{font-size:14px}
 .category-lead+.system-library{padding-top:24px}
}

/* Shared order action in product details and comparisons, in both themes. */
.button.system-order{background:var(--accent);border-color:var(--accent);color:#fff}
.comparison .system-order{padding:14px 18px;font-size:12px}