:root{--ab-navy:#0d2460;--ab-blue:#00a9e8;--ab-ink:#17233f;--ab-muted:#5e6b84;--ab-line:#dfe4ec;--ab-paper:#f4f5f7;--ab-white:#fff}
.ab-hero{background:var(--ab-paper);padding:72px 0 64px}.ab-hero-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(240px,.5fr);gap:64px;align-items:end}.ab-eyebrow{margin:0 0 18px;color:var(--ab-blue);font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.ab-hero h1,.ab-detail-hero h1{max-width:860px;margin:0;color:var(--ab-navy);font-size:clamp(38px,5vw,68px);font-weight:300;line-height:1.06;letter-spacing:-.035em}.ab-lead{max-width:800px;margin:24px 0 0;color:var(--ab-muted);font-size:18px;line-height:1.8}.ab-brandmark{display:flex;min-height:190px;align-items:center;justify-content:center;border-radius:8px;background:#fff}.ab-brandmark img{width:220px;max-width:70%;height:auto}.ab-section{padding:72px 0}.ab-section-head{display:flex;justify-content:space-between;gap:36px;align-items:end;margin-bottom:34px}.ab-section-head h2{margin:0;color:var(--ab-navy);font-size:clamp(30px,4vw,48px);font-weight:300;line-height:1.15}.ab-section-head p{max-width:610px;margin:0;color:var(--ab-muted);line-height:1.75}.ab-category-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.ab-category-card{display:flex;min-height:240px;flex-direction:column;justify-content:space-between;padding:28px;border:1px solid var(--ab-line);border-radius:8px;background:#fff;color:var(--ab-ink);text-decoration:none;transition:.2s ease}.ab-category-card:hover{transform:translateY(-3px);border-color:var(--ab-blue);box-shadow:0 14px 32px rgba(13,36,96,.09)}.ab-category-code{color:var(--ab-blue);font-size:13px;font-weight:700;letter-spacing:.12em}.ab-category-card h3{margin:26px 0 8px;color:var(--ab-navy);font-size:25px;font-weight:500}.ab-category-card p{margin:0;color:var(--ab-muted);line-height:1.65}.ab-category-count{margin-top:24px;color:var(--ab-navy);font-weight:700}.ab-catalog{background:var(--ab-paper)}.ab-tools{position:sticky;top:0;z-index:3;display:flex;flex-wrap:wrap;gap:12px;padding:16px;margin-bottom:30px;border:1px solid var(--ab-line);border-radius:8px;background:rgba(255,255,255,.96);box-shadow:0 6px 18px rgba(13,36,96,.05)}.ab-search{flex:1;min-width:250px;padding:13px 16px;border:1px solid #cbd2df;border-radius:5px;color:var(--ab-ink);font:inherit}.ab-filter{padding:12px 16px;border:1px solid #cbd2df;border-radius:5px;background:#fff;color:var(--ab-navy);font:inherit;font-weight:700;cursor:pointer}.ab-filter.is-active{border-color:var(--ab-navy);background:var(--ab-navy);color:#fff}.ab-result{display:flex;align-items:center;padding:0 10px;color:var(--ab-muted);font-size:14px}.ab-model-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.ab-model-card{overflow:hidden;border:1px solid var(--ab-line);border-radius:8px;background:#fff;transition:.2s ease}.ab-model-card:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(13,36,96,.09)}.ab-model-card[hidden]{display:none}.ab-model-card a{display:block;color:inherit;text-decoration:none}.ab-model-media{aspect-ratio:1/1;overflow:hidden;background:#fff}.ab-model-media img{width:100%;height:100%;object-fit:contain}.ab-model-copy{padding:22px}.ab-model-copy span{color:var(--ab-blue);font-size:12px;font-weight:700;letter-spacing:.08em}.ab-model-copy h3{margin:8px 0 8px;color:var(--ab-navy);font-size:26px}.ab-model-copy p{margin:0;color:var(--ab-muted);line-height:1.6}.ab-empty{padding:50px 20px;text-align:center;color:var(--ab-muted)}
.ab-detail-hero{padding:64px 0;background:var(--ab-paper)}.ab-detail-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:center}.ab-detail-image{overflow:hidden;border-radius:8px;background:#fff;box-shadow:0 18px 40px rgba(13,36,96,.08)}.ab-detail-image img{display:block;width:100%;height:auto}.ab-series-pill{display:inline-flex;margin-bottom:18px;padding:7px 11px;border-radius:999px;background:#dff5ff;color:var(--ab-navy);font-size:13px;font-weight:700}.ab-detail-copy .ab-lead{font-size:17px}.ab-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:30px;overflow:hidden;border:1px solid var(--ab-line);border-radius:8px;background:var(--ab-line)}.ab-fact{padding:16px;background:#fff}.ab-fact span{display:block;color:var(--ab-muted);font-size:12px}.ab-fact strong{display:block;margin-top:5px;color:var(--ab-navy)}.ab-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.ab-info-card{overflow:hidden;border:1px solid var(--ab-line);border-radius:8px;background:#fff}.ab-info-card img{display:block;width:100%;height:auto}.ab-info-label{padding:15px 18px;border-top:1px solid var(--ab-line);color:var(--ab-navy);font-weight:700}.ab-notice{margin-top:32px;padding:20px 22px;border-left:3px solid var(--ab-blue);background:#eef7fb;color:var(--ab-muted);line-height:1.7}.ab-prevnext{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:36px}.ab-prevnext a{padding:18px 20px;border:1px solid var(--ab-line);border-radius:8px;color:var(--ab-navy);text-decoration:none}.ab-prevnext a:last-child{text-align:right}.ab-cta{padding:64px 0;background:var(--ab-navy);color:#fff}.ab-cta-grid{display:flex;align-items:center;justify-content:space-between;gap:32px}.ab-cta h2{margin:0;font-size:38px;font-weight:300}.ab-cta p{margin:12px 0 0;color:#dce5ff}.ab-cta .cv2-btn{background:#fff;color:var(--ab-navy)}
.ab-product-body{background:var(--ab-paper)}.ab-product-layout{display:grid;grid-template-columns:300px minmax(0,1fr);gap:34px;align-items:start}.ab-product-nav{position:sticky;top:20px;max-height:calc(100vh - 40px);overflow:auto;border:1px solid var(--ab-line);border-radius:8px;background:#fff;scrollbar-width:thin}.ab-product-nav-head{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:20px;border-bottom:1px solid var(--ab-line);background:#fff;color:var(--ab-navy);font-weight:700}.ab-product-nav-head a{color:var(--ab-blue);font-size:13px;text-decoration:none}.ab-nav-group{border-bottom:1px solid #edf0f4}.ab-nav-group summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:17px 18px;cursor:pointer;color:var(--ab-navy);list-style:none}.ab-nav-group summary::-webkit-details-marker{display:none}.ab-nav-group summary span{font-size:14px}.ab-nav-group summary strong{display:inline-block;min-width:27px}.ab-nav-group summary small{display:grid;width:27px;height:27px;place-items:center;border:1px solid #aeb9cd;border-radius:4px;font-size:11px}.ab-nav-group[open] summary{background:#f5f7fb}.ab-nav-models{display:grid;padding:8px 10px 15px 18px;border-left:1px solid var(--ab-blue);margin-left:18px}.ab-nav-models a{padding:8px 10px;border-radius:4px;color:var(--ab-muted);font-size:14px;text-decoration:none}.ab-nav-models a:hover{background:#f3f6fa;color:var(--ab-navy)}.ab-nav-models a.is-active{background:var(--ab-navy);color:#fff;font-weight:700}.ab-product-content{min-width:0;padding:36px;border:1px solid var(--ab-line);border-radius:8px;background:#fff}.ab-text-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.ab-text-card{padding:26px;border:1px solid var(--ab-line);border-radius:8px;background:#fff}.ab-text-card>span{color:var(--ab-blue);font-size:12px;font-weight:700;letter-spacing:.12em}.ab-text-card h3{margin:12px 0 18px;color:var(--ab-navy);font-size:23px;font-weight:500}.ab-text-card p,.ab-text-card li{color:var(--ab-muted);line-height:1.75}.ab-text-card ul{margin:0;padding-left:20px}.ab-text-card a{display:inline-block;margin-top:12px;color:var(--ab-navy);font-weight:700;text-decoration:none}.ab-text-card dl{margin:0}.ab-text-card dl div{display:grid;grid-template-columns:72px 1fr;padding:10px 0;border-top:1px solid #edf0f4}.ab-text-card dt{color:var(--ab-muted)}.ab-text-card dd{margin:0;color:var(--ab-navy);font-weight:700}
.ab-product-content>.ab-section-head{display:block}.ab-product-content>.ab-section-head h2{white-space:normal;overflow-wrap:anywhere}.ab-product-content>.ab-section-head p{max-width:760px;margin-top:16px}
.ab-benchmark-hero .ab-detail-copy h1{max-width:700px}.ab-benchmark-content{display:grid;gap:58px}.ab-benchmark-section{scroll-margin-top:24px}.ab-benchmark-section>.ab-section-head{display:block;margin-bottom:26px}.ab-benchmark-section>.ab-section-head h2{font-size:clamp(28px,3.5vw,42px)}.ab-benchmark-section>.ab-section-head p{max-width:780px;margin-top:14px}.ab-feature-grid,.ab-compare{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.ab-feature-grid article,.ab-compare article{padding:24px;border:1px solid var(--ab-line);border-radius:8px;background:#fff}.ab-feature-grid span{color:var(--ab-blue);font-size:12px;font-weight:800;letter-spacing:.12em}.ab-feature-grid h3,.ab-split-list h3,.ab-compare h3{margin:12px 0;color:var(--ab-navy);font-size:21px}.ab-feature-grid p,.ab-split-list li,.ab-compare p{margin:0;color:var(--ab-muted);line-height:1.75}.ab-split-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.ab-split-list>div{padding:26px;border-radius:8px;background:#f5f7fb}.ab-split-list ul{margin:0;padding-left:20px}.ab-spec-table{overflow:hidden;border:1px solid var(--ab-line);border-radius:8px}.ab-spec-table [role=row]{display:grid;grid-template-columns:minmax(150px,.35fr) minmax(0,1fr);gap:24px;padding:16px 20px;border-top:1px solid var(--ab-line)}.ab-spec-table [role=row]:first-child{border-top:0}.ab-spec-table [role=row]:nth-child(even){background:#f7f9fc}.ab-spec-table span{color:var(--ab-muted)}.ab-spec-table strong{color:var(--ab-navy)}.ab-compare article{display:flex;min-height:200px;flex-direction:column}.ab-compare article:first-child{border-color:var(--ab-blue);box-shadow:inset 0 3px 0 var(--ab-blue)}.ab-compare a{margin-top:auto;padding-top:18px;color:var(--ab-navy);font-weight:700;text-decoration:none}.ab-checklist{display:grid;gap:12px;margin:0;padding:0;list-style:none;counter-reset:elcheck}.ab-checklist li{counter-increment:elcheck;display:grid;grid-template-columns:42px 170px minmax(0,1fr);gap:14px;align-items:start;padding:17px 18px;border:1px solid var(--ab-line);border-radius:8px}.ab-checklist li:before{content:counter(elcheck,decimal-leading-zero);color:var(--ab-blue);font-size:13px;font-weight:800}.ab-checklist strong{color:var(--ab-navy)}.ab-checklist span{color:var(--ab-muted);line-height:1.65}.ab-faq-list{display:grid;gap:10px}.ab-faq-item{border:1px solid var(--ab-line);border-radius:8px;background:#fff}.ab-faq-item summary{padding:18px 20px;color:var(--ab-navy);font-weight:700;cursor:pointer}.ab-faq-item p{margin:0;padding:0 20px 20px;color:var(--ab-muted);line-height:1.75}.ab-sources{padding:28px;border-radius:8px;background:#f5f7fb}.ab-sources ul{margin:0;padding-left:20px}.ab-sources li,.ab-sources p{color:var(--ab-muted);line-height:1.75}.ab-sources a{color:var(--ab-navy);font-weight:700}
.ab-category-grid.is-large{grid-template-columns:repeat(3,minmax(0,1fr))}.ab-category-grid.is-large .ab-category-card{min-height:220px}.ab-select{min-width:220px;padding:13px 42px 13px 15px;border:1px solid #cbd2df;border-radius:5px;background:#fff;color:var(--ab-navy);font:inherit;font-weight:700}.ab-source-note{margin-top:10px;color:var(--ab-muted);font-size:13px}
body[data-page="brand-assaabloy"] .ab-hero h1{max-width:940px;font-size:clamp(38px,4.4vw,60px)}
body[data-page^="brand-"] .ab-hero h1{overflow-wrap:anywhere}body[data-page^="product-"] .ab-detail-copy h1{overflow-wrap:anywhere;font-size:clamp(32px,4.5vw,58px)}.ab-official-link{display:inline-block;margin-top:14px;color:var(--ab-navy);font-weight:700;text-decoration:none}.ab-official-link:hover{text-decoration:underline}
@media(max-width:980px){.ab-category-grid,.ab-category-grid.is-large{grid-template-columns:repeat(2,1fr)}.ab-model-grid{grid-template-columns:repeat(2,1fr)}.ab-hero-grid,.ab-detail-grid{grid-template-columns:1fr}.ab-brandmark{min-height:130px}.ab-detail-grid{gap:34px}.ab-product-layout{grid-template-columns:240px minmax(0,1fr)}.ab-text-grid{grid-template-columns:1fr}.ab-product-content{padding:26px}.ab-feature-grid,.ab-compare{grid-template-columns:1fr}.ab-split-list{grid-template-columns:1fr}.ab-checklist li{grid-template-columns:38px 150px minmax(0,1fr)}}
@media(max-width:720px){.ab-product-layout{grid-template-columns:1fr}.ab-product-nav{position:static;max-height:420px}.ab-product-content{padding:22px}.ab-product-content>.ab-section-head h2{white-space:normal;overflow-wrap:anywhere}}
@media(max-width:640px){.ab-hero,.ab-section,.ab-detail-hero{padding:48px 0}.ab-category-grid,.ab-model-grid,.ab-gallery{grid-template-columns:1fr}.ab-section-head,.ab-cta-grid{align-items:flex-start;flex-direction:column}.ab-category-card{min-height:200px}.ab-tools{position:static}.ab-filter{flex:1}.ab-facts{grid-template-columns:1fr}.ab-prevnext{grid-template-columns:1fr}.ab-prevnext a:last-child{text-align:left}.ab-cta h2{font-size:30px}.ab-text-card{padding:21px}.ab-benchmark-content{gap:44px}.ab-spec-table [role=row]{grid-template-columns:1fr;gap:6px}.ab-checklist li{grid-template-columns:34px minmax(0,1fr)}.ab-checklist span{grid-column:2}.ab-sources{padding:22px}}