/* Comparison and object selection use the catalogue's typography, spacing and controls. */
.version-section{border-top:1px solid var(--line);scroll-margin-top:20px}
.version-section .section-heading{max-width:800px}.version-section .section-heading h2{font-size:44px;line-height:1.08;text-wrap:balance}
.version-legend{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin:0 0 34px;padding:0}
.version-legend>div{border-top:2px solid var(--sigur);padding-top:15px}.version-legend dt{font-size:22px;font-weight:600;color:var(--ink);letter-spacing:-.5px}.version-legend dd{font-size:13px;line-height:1.65;color:var(--muted);margin:8px 0 0;max-width:280px}
.version-controls{display:flex;flex-wrap:wrap;gap:16px 24px;align-items:flex-end;padding:24px 0;border-block:1px solid var(--line)}
.version-controls>label:not(.version-differences){display:grid;gap:8px;font-size:12px;color:var(--muted);min-width:240px;flex:1}
.version-controls select,.guide-fields select,.guide-fields input,.guide-form>fieldset>label input{width:100%;min-width:0;min-height:48px;border:1px solid #888;background:var(--bg);color:var(--ink);border-radius:7px;padding:10px 12px;font-size:14px}
.version-differences{display:flex;align-items:center;gap:10px;min-height:48px;font-size:12px;cursor:pointer;color:var(--ink)}
.version-differences input,.guide-options input{width:18px;height:18px;min-height:18px;margin:0;accent-color:var(--accent);flex:none}
.version-status{font-size:12px;color:var(--muted);padding:22px 0 16px;min-height:56px}
.version-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;align-items:stretch}
.version-card{min-width:0;border:1px solid var(--line);border-radius:10px;padding:24px;display:flex;flex-direction:column;background:var(--bg)}
.version-card-head{display:grid;grid-template-columns:110px 1fr;gap:20px;align-items:center;min-height:130px;padding-bottom:20px}
.version-card-head img{width:110px;height:110px;object-fit:contain;background:white;border-radius:7px;padding:7px}
.version-tier{font-size:11px;color:var(--accent);margin-bottom:7px}.version-card h3{font-size:22px;line-height:1.25;letter-spacing:-.6px}.version-card>dl{margin:0 0 18px}.version-card dl>div{padding:13px 0;border-top:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr;gap:18px;min-height:62px;align-items:start}
.version-card dt{font-size:12px;color:var(--muted);line-height:1.55}.version-card dd{margin:0;font-size:14px;font-weight:500;color:var(--ink);line-height:1.5;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.version-card .is-different dd{color:var(--accent)}
.version-card>.text-button{margin-top:auto;min-height:44px}.selection-note{font-size:12px;color:var(--muted);line-height:1.7;margin-top:18px;max-width:920px}
.version-section>.text-button{margin-top:14px}
.solution-section{border-top:1px solid var(--line);scroll-margin-top:20px}
.solution-section .section-heading h2{font-size:42px;line-height:1.1;max-width:800px}
.solution-section .solution-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:42px;align-items:start}
.solution-section .solution-tabs{gap:8px;position:sticky;top:calc(var(--header-height) + 18px)}
.solution-section .solution-tabs button{padding:16px 12px;border-radius:6px;min-height:64px;background:var(--bg);color:var(--ink);border:1px solid var(--line);grid-template-columns:24px minmax(0,1fr) 20px;gap:12px;font-size:13px;line-height:1.45}
.solution-section .solution-tabs [aria-selected=true]{box-shadow:inset 3px 0 var(--sigur);border-color:var(--sigur);color:var(--accent)}
.solution-section #solution-panel{min-width:0;display:block;border:1px solid var(--line);border-radius:12px;overflow:visible;background:var(--bg);padding:30px}
.guide-intro h3{font-size:28px;line-height:1.2;letter-spacing:-.8px}.guide-intro p{margin-top:12px;font-size:14px;line-height:1.7;color:var(--muted);max-width:680px}
.guide-form{display:grid;gap:28px;margin-top:30px}.guide-form fieldset{border:0;padding:0;margin:0;min-width:0}.guide-form legend{display:flex;gap:12px;align-items:center;font-size:15px;font-weight:600;color:var(--ink);padding:0;margin-bottom:18px}.guide-form legend>span{font-size:11px;font-weight:500;color:var(--accent);font-variant-numeric:tabular-nums}
.guide-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.guide-fields>label,.guide-form>fieldset>label{display:grid;gap:8px;font-size:12px;line-height:1.5;color:var(--text);min-width:0}.guide-fields small{font-size:11px;color:var(--muted);line-height:1.5}.guide-options{display:grid;gap:7px}.guide-options>label{display:flex;align-items:center;gap:10px;min-height:44px;font-size:13px;line-height:1.5;cursor:pointer}.guide-form>fieldset>label{margin-top:14px}
.guide-actions{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center}.guide-actions .button{min-height:48px}.guide-error{font-size:13px;line-height:1.6;color:var(--accent)}.guide-error:empty{display:none}.guide-form [aria-invalid=true]{border-color:var(--accent);outline:2px solid var(--sigur);outline-offset:2px}
.guide-result{margin-top:30px;padding-top:30px;border-top:2px solid var(--sigur);scroll-margin-top:20px}
.guide-result-heading .eyebrow{font-size:10px}.guide-result h3{font-size:27px;line-height:1.2;letter-spacing:-.7px;margin-top:8px}.guide-result-heading>p{font-size:12px;color:var(--muted);margin-top:10px}
.guide-items{display:grid;grid-template-columns:repeat(auto-fit,minmax(175px,1fr));gap:16px;margin-top:24px}.guide-item{border:1px solid var(--line);border-radius:8px;padding:16px;min-width:0}.guide-role{font-size:10px;color:var(--muted);margin-bottom:12px}.guide-product{display:block}.guide-product img{width:100%;height:120px;object-fit:contain;background:white;border-radius:6px;padding:8px}.guide-product h4{font-size:16px;line-height:1.4;letter-spacing:-.2px;margin:14px 0 0;color:var(--ink)}.guide-product h4>span{color:var(--accent)}.guide-item>p:last-child{font-size:11px;line-height:1.65;color:var(--muted);margin-top:10px}.guide-notes{margin:24px 0;padding-left:18px;font-size:12px;line-height:1.7;color:var(--text)}.guide-notes li+li{margin-top:9px}.guide-notes li::marker{color:var(--sigur)}.guide-result-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px}.guide-result-actions .button{min-height:48px}
@media(max-width:1100px){.solution-section .solution-layout{grid-template-columns:205px minmax(0,1fr);gap:24px}.solution-section #solution-panel{padding:24px}.version-card{padding:20px}.version-card-head{grid-template-columns:85px 1fr;gap:16px}.version-card-head img{width:85px;height:95px}.version-card h3{font-size:19px}.guide-items{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}}
@media(max-width:760px){.version-section .section-heading h2{font-size:32px;letter-spacing:-1.2px}.version-legend{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 18px;margin-bottom:24px}.version-legend dt{font-size:19px}.version-legend dd{font-size:12px}.version-controls{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;padding-block:20px}.version-controls>label:not(.version-differences){min-width:0;font-size:12px}.version-controls select,.guide-fields select,.guide-fields input,.guide-form>fieldset>label input{font-size:16px;min-height:48px}.version-differences{min-height:44px}.version-cards{grid-template-columns:minmax(0,1fr);gap:16px}.version-card{padding:20px}.version-card-head{grid-template-columns:82px minmax(0,1fr);min-height:100px;padding-bottom:18px;gap:18px}.version-card-head img{width:82px;height:82px}.version-card h3{font-size:22px}.version-card dl>div{grid-template-columns:1fr 1fr;min-height:58px;gap:14px}.version-card dd{font-size:14px}.version-card dt{font-size:12px}.solution-section .solution-layout{display:block}.solution-section .solution-tabs{position:static;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:20px}.solution-section .solution-tabs button{min-width:0;min-height:76px;grid-template-columns:20px minmax(0,1fr);font-size:12px;padding:12px;gap:9px}.solution-section .solution-tabs button>b{display:none}.solution-section .solution-tabs button svg{width:20px}.solution-section #solution-panel{padding:22px 18px}.guide-intro h3{font-size:25px}.guide-intro p{font-size:13px}.guide-form{gap:26px;margin-top:26px}.guide-fields{grid-template-columns:1fr;gap:18px}.guide-options>label{font-size:12px;align-items:center}.guide-actions{gap:12px 18px}.guide-actions .button{padding-inline:16px;gap:12px;font-size:12px}.guide-actions .text-button{font-size:12px}.guide-result{padding-top:24px}.guide-result h3{font-size:24px}.guide-items{grid-template-columns:minmax(0,1fr);gap:12px}.guide-product{display:grid;grid-template-columns:86px minmax(0,1fr);gap:16px;align-items:center}.guide-product img{width:86px;height:86px}.guide-product h4{margin:0;font-size:17px}.guide-item>p:last-child{font-size:12px}.guide-role{font-size:11px}.guide-notes{font-size:12px}.guide-result-actions .button{font-size:12px;padding-inline:16px}.guide-result-actions{gap:10px}.guide-form legend{font-size:14px}}
@media(prefers-reduced-motion:reduce){.version-card,.solution-section .solution-tabs button{transition:none}}
@media(max-width:760px){.solution-section .section-heading h2{font-size:32px;letter-spacing:-1.1px;line-height:1.12;max-width:none}.solution-section .section-heading>p{font-size:13px;line-height:1.65}.guide-form fieldset:first-child .guide-fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}}
@media(min-width:761px) and (max-width:1100px){.header-navigation .header-project{display:none}.header-navigation .desktop-nav{margin-left:auto;gap:20px}}
@media(forced-colors:active){.version-card,.guide-item,.solution-section #solution-panel,.solution-section .solution-tabs button{border-color:CanvasText}.version-card .is-different dd{color:Highlight}.guide-result{border-color:Highlight}}

.version-media-note{grid-column:1/-1;font-size:10px;line-height:1.5;color:var(--muted)}.guide-item .guide-media-note{font-size:10px;line-height:1.5;color:var(--muted);margin-top:6px}
/* Reserve the caption row even when one exact product image needs no caption. */
.version-card-head{height:170px;min-height:170px;grid-template-rows:110px 30px;row-gap:10px;padding-bottom:20px}
.version-card-head>img{grid-column:1;grid-row:1}.version-card-head>div,.version-card-head>h3{grid-column:2;grid-row:1}.version-card-head>.version-media-note{grid-row:2;align-self:start}

.version-price{font-size:18px;font-weight:600;line-height:1.5;min-height:43px;margin:0 0 16px;font-variant-numeric:tabular-nums}.guide-item .guide-unit-price{font-size:13px;font-weight:600;line-height:1.6;color:var(--ink);margin-top:12px;font-variant-numeric:tabular-nums}