/* Shared owner-guide visual language. Content and article reading widths stay intact. */
:root{--guide-surface:#f4f1ee;--guide-radius:18px;--guide-red:#bc202a}
.model-hub-hero{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);background:var(--guide-surface);border-radius:var(--guide-radius);overflow:hidden;isolation:isolate}
.model-hub-intro{padding:38px 30px 26px;min-width:0;align-self:center}
.model-hub-intro>.eyebrow{font-size:11px;letter-spacing:.055em;color:#515156}
.model-hub-intro h1{font-size:clamp(34px,4.4vw,56px);line-height:1.05;letter-spacing:-.045em;margin:20px 0 13px;max-width:none}
.model-hub-lead{font-size:19px;line-height:1.5;color:#505056;max-width:420px;margin:0 0 24px}
.model-hub-photo{margin:0;position:relative;min-width:0;min-height:440px;background:#e3e0dc}
.model-hub-photo>img{display:block;position:absolute;width:100%;height:100%;object-fit:cover;object-position:50% 50%;inset:0}
.model-hub-photo figcaption{position:absolute;inset:auto 0 0;padding:30px 18px 12px;background:linear-gradient(transparent,rgba(0,0,0,.8));color:#fff;font-size:10px;line-height:1.5}
.model-hub-photo figcaption a{color:#fff;text-decoration:underline;text-underline-offset:2px}
.model-version-fallback label,.model-version-segments legend{font-weight:700;font-size:13px;margin-bottom:9px}
.model-hub #model-version-form{display:block;max-width:none;min-width:0}
.model-hub [hidden]{display:none!important}
.model-version-fallback select{width:100%;min-height:44px;background:#fff;border:1px solid #d6d1cd;border-radius:8px;padding:9px;color:var(--ink)}
.model-version-segments{border:0;padding:0;margin:0;min-width:0}
.model-version-segments>div{display:flex;flex-wrap:wrap;gap:5px}
.model-version-segments a{padding:10px 13px;background:#fff8;border:1px solid #d8d1cb;border-radius:7px;font-size:12px;font-weight:650;line-height:1.4;text-align:center;flex:1 1 auto;transition:background .15s,color .15s}
.model-version-segments a[aria-current=true]{background:var(--guide-red);color:#fff;border-color:var(--guide-red)}
.model-hero-actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}
.model-hero-actions .button{border-radius:7px;padding:12px 14px;font-size:12px;min-height:44px;gap:8px;justify-content:center}
.model-hero-actions svg{width:19px;height:19px;flex:none}
.model-hero-actions .outline{background:#fff8;border-color:#d3cbc5;color:var(--ink)}
.model-hub-intro #selected-version{font-size:10px;line-height:1.5;margin-top:17px;max-width:none;color:#66616a}
.model-hub-nav{display:flex;gap:30px;overflow-x:auto;position:static;border-bottom:1px solid var(--line);margin:17px 0 0;scrollbar-width:thin}
.model-hub-nav a{white-space:nowrap;font-size:13px;font-weight:650;padding:17px 0 16px;border-bottom:3px solid transparent}
.model-hub-nav a:hover,.model-hub-nav a:focus-visible{border-color:var(--guide-red);color:var(--guide-red)}
.model-version-feedback{font-size:11px;margin:14px 0 0;color:var(--muted)}
.model-start-section{padding:36px 0 0}.model-start-section>h2,.model-reading-section h2{font-size:clamp(27px,3.1vw,38px);letter-spacing:-.035em;line-height:1.13}
.model-start-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:22px}
.model-start-grid>a{position:relative;border:0;border-radius:15px;background:var(--guide-surface);padding:23px 20px 24px;min-height:176px;transition:background .18s,transform .18s}
.model-start-grid>a:hover{background:#ece6e0;transform:translateY(-2px)}
.model-start-grid>a>svg{width:36px;height:36px;color:var(--guide-red);margin-bottom:15px}
.model-start-grid>a>h3{font-size:19px;line-height:1.18;letter-spacing:-.025em;margin:0 0 8px}
.model-start-grid>a>p{font-size:13px;line-height:1.5;margin:0;color:#626067;padding-right:10px}
.model-start-grid .model-task-arrow{position:absolute;bottom:13px;right:14px;color:var(--guide-red);font-size:17px}
.model-reading-section{padding:55px 0 0}.model-reading-section>.section-head{margin-bottom:23px}
.model-reading-section>.section-head{border-top:0;padding-top:0}
.article-card{border:1px solid #e5e1dd;border-radius:15px;background:#fff;overflow:hidden;box-shadow:0 1px 0 #00000004;min-width:0;transition:box-shadow .18s,border-color .18s}
.article-card:hover{border-color:#d4c9c1;box-shadow:0 7px 22px #28201b0a}
.article-card .article-image{display:block;overflow:hidden;border-radius:0;aspect-ratio:1.6;height:auto}
.article-card .article-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.article-card:hover .article-image img{transform:scale(1.025)}
.article-card .article-info{padding:20px 20px 19px}.article-card .article-info :is(h2,h3){font-size:21px;line-height:1.2;margin-top:9px}
.article-card .article-info p{font-size:13px;line-height:1.6;margin-top:11px}
.model-featured-grid .article-info p{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden}
.model-featured-grid .article-meta{font-size:10px;gap:7px;flex-wrap:wrap}
.model-more-reading{margin-top:20px;border:1px solid #e4dfda;border-radius:12px;padding:0 20px}
.model-more-reading>summary{cursor:pointer;font-size:14px;font-weight:650;padding:17px 0;list-style-position:inside}
.model-more-count{color:#817a75;font-size:12px;margin-left:5px;font-weight:400}.model-extra-grid{padding-bottom:20px}
.model-documents-panel{background:var(--guide-surface);border-radius:var(--guide-radius);padding:30px;margin-top:42px}
.model-documents-panel .section-head{margin-bottom:20px}.model-documents-panel h2{font-size:29px;letter-spacing:-.03em;line-height:1.15}
.model-document-row{display:grid;grid-template-columns:35px minmax(0,1fr) auto;gap:18px;padding:19px 0;border-top:1px solid #dbd4cf;align-items:start}
.model-document-row:first-child{border-top:0;padding-top:0}.model-document-icon{position:relative;color:var(--guide-red);margin-top:3px}.model-document-icon svg{width:32px;height:36px}
.model-document-icon>span{display:block;font-size:8px;font-weight:750;text-align:center;margin-top:1px}
.model-document-copy h3{font-size:16px;line-height:1.35;margin:0 0 5px}.model-document-copy>p{font-size:12px;line-height:1.5;color:#615c62;margin:0}
.model-document-open{font-weight:700;font-size:13px;color:var(--guide-red);padding:7px 0 7px 8px;display:flex;gap:13px}
.model-document-actions{font-size:11px;color:#635e64;margin-top:9px}.model-document-actions summary{cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.model-document-actions a{display:block;width:fit-content;margin-top:12px;color:var(--guide-red)}.model-document-actions p{margin-top:10px}
.model-version-notes{padding-top:13px;border-top:1px solid #dbd4cf;font-size:12px}.model-version-notes>summary{cursor:pointer;font-weight:650}
.model-version-notes .version-guide-entry{background:transparent;border:0;padding:16px 0 0;margin:0}.model-version-notes h3{font-size:13px}.model-version-notes p{font-size:12px;line-height:1.6;margin:7px 0}
.model-documents-panel>.caption{font-size:10px;line-height:1.5;margin-top:17px;color:#746d74}
.model-overview-columns{display:grid;grid-template-columns:1.5fr 1fr;gap:50px}.model-overview-columns p{font-size:15px;line-height:1.8;color:var(--muted);margin-bottom:15px}
.model-official-links{border-left:1px solid var(--line);padding-left:25px}.model-official-links h3{font-size:19px;margin-bottom:15px}.model-official-links a{display:block;padding:10px 0;font-size:13px;color:var(--guide-red)}
.model-maintenance-panel{display:grid;grid-template-columns:1fr 1fr;gap:48px;background:var(--guide-surface);border-radius:var(--guide-radius);padding:32px;margin:35px 0}
.model-maintenance-panel h2{font-size:28px;line-height:1.18;letter-spacing:-.03em;margin:13px 0}.model-maintenance-panel>div>p{font-size:14px;line-height:1.7;color:var(--muted);margin-bottom:20px}
.model-maintenance-panel ol{list-style:none;padding:0;margin:0}.model-maintenance-panel li{display:flex;gap:16px;padding:17px 0;border-bottom:1px solid #ddd5ce}.model-maintenance-panel li:last-child{border:0}
.model-maintenance-panel li>span{font-size:13px;color:var(--guide-red);padding-top:2px}.model-maintenance-panel h3{font-size:17px}.model-maintenance-panel li p{font-size:13px;color:var(--muted);line-height:1.5;margin-top:6px}
.model-hub :is(.owner-tool-card,.owner-service-grid>article,.model-reading-group,.model-faq details){border-radius:13px}
#model-services.model-contacts-section{padding:28px;margin:36px 0;background:#f5f2ee;border-radius:20px}
.model-contacts-section>.section-head{border:0;padding:0;margin:0 0 23px;align-items:center}
.model-contacts-section .section-head .eyebrow{font-size:10px;color:#79716a;letter-spacing:.09em}
.model-contacts-section .section-head h2{font-size:30px;line-height:1.15;letter-spacing:-.035em;margin-top:10px}
.model-contacts-section .model-contacts-catalog{display:inline-flex;align-items:center;gap:20px;border:1px solid #dcd5ce;border-radius:8px;background:#fff9;padding:11px 14px;font-size:12px;white-space:nowrap;min-height:42px}
.model-contacts-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.model-contact-card{background:#fff;border:1px solid #e5dfd8;border-radius:15px;padding:22px;min-width:0;box-shadow:0 2px 3px #352a2203}
.model-contact-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
.model-contact-city{display:inline-flex;align-items:center;gap:6px;background:#f5f2ee;padding:6px 9px;border-radius:6px;font-size:11px;font-weight:650;line-height:1.3}
.model-contact-city svg{width:14px;height:14px;color:var(--guide-red);flex:none}
.model-contact-source{font-size:10px;color:#746d68;display:inline-flex;gap:5px;align-items:center;min-height:32px}
.model-contact-source:hover{color:var(--guide-red)}
.model-contact-card h3{font-size:23px;line-height:1.2;letter-spacing:-.025em;margin:18px 0 7px}
.model-contact-address{font-size:13px;line-height:1.5;margin:0 0 20px;color:#6e6762}
.model-contact-phone{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid #eee9e4;background:#faf8f6;padding:13px 15px;border-radius:10px}
.model-contact-phone .contact-kind{margin:0 0 5px;font-size:10px;color:#766d67;line-height:1.4}
.model-contact-phone .phone{display:block;width:fit-content;min-height:28px;font-size:23px;font-weight:700;letter-spacing:-.025em;line-height:1.25;margin:0;color:var(--ink);font-variant-numeric:lining-nums}
.model-contact-phone .phone:hover{color:var(--guide-red)}
.model-contact-phone-icon{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:#fff;border:1px solid #e5ded7;color:var(--guide-red);flex:none}
.model-contact-phone-icon svg{width:19px;height:19px}
.model-contact-card .service-actions{flex-direction:row;align-items:stretch;gap:9px;margin:17px 0 0;flex-wrap:wrap}
.model-contact-card .service-actions .text-link{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:10px 12px;font-size:11px;line-height:1.4;border:1px solid #e2dbd5;border-radius:7px;color:var(--ink);flex:1 1 auto}
.model-contact-card .service-actions .text-link:first-child{background:var(--guide-red);border-color:var(--guide-red);color:#fff}
.model-contact-card .service-actions .text-link:first-child:hover{background:#a91823;border-color:#a91823}
.model-contact-card .service-actions .text-link:last-child:hover{background:#f5f2ee;border-color:#cfc4bb}
.model-contacts-note{font-size:10px;line-height:1.6;color:#7e746c;margin:16px 0 0;max-width:900px}
@media(max-width:760px){#model-services.model-contacts-section{padding:20px 16px}.model-contacts-grid{grid-template-columns:1fr;gap:13px}.model-contact-card{padding:18px}.model-contacts-section>.section-head{gap:12px;align-items:flex-end;flex-wrap:wrap}.model-contacts-section .section-head h2{font-size:25px}.model-contacts-section .model-contacts-catalog{font-size:11px;padding:9px 11px;gap:10px}.model-contact-card h3{font-size:22px}.model-contact-phone .phone{font-size:22px}.model-contact-phone{padding:12px}.model-contact-card .service-actions .text-link{min-height:44px;flex-basis:100%}.model-contacts-note{font-size:10px}}
.model-hub .owner-tool-card{background:var(--guide-surface);border:1px solid #e5dfd9}.model-hub .model-buying-link{border-radius:var(--guide-radius);background:#faf8f6}
/* Matching cards on model catalogues, document search and related topic pages. */
.model-grid .model-card{border-radius:var(--guide-radius);overflow:hidden;border:1px solid #e5e1dd;background:#fff}
.model-card .model-photo{display:block;overflow:hidden}.model-card .model-card-content{padding:22px}
.document-card{border-radius:13px}.owner-tool-card{border-radius:13px}.model-backlink{border-radius:12px}
.document-grid .document-record{border-radius:15px;border-color:#e2dbd5;background:#fff;overflow:hidden}
.document-filters{border-radius:15px;background:var(--guide-surface);border-color:#e2dbd5}
.document-stats{border-radius:10px}.document-next{border-radius:15px;background:var(--guide-surface)}
.topic-hero{border-radius:var(--guide-radius);background:var(--guide-surface);overflow:hidden;gap:0}
.topic-hero>div{padding:30px}.topic-hero>figure{margin:0}.topic-hero figure img{border-radius:0}
@media(max-width:760px){.model-hub .model-version-fallback[hidden]{display:block!important}.model-hub .model-version-segments{display:none!important}.model-hub .model-version-fallback label{display:block}.topic-hero>div{padding:25px 22px}}
@media(prefers-reduced-motion:reduce){.model-start-grid>a,.article-card,.article-card .article-image img{transition:none}.model-start-grid>a:hover{transform:none}}
@media(max-width:1050px){.model-hub-intro{padding:28px 22px}.model-hub-intro h1{font-size:42px}.model-hub-lead{font-size:17px}.model-hero-actions .button{flex:1 1 auto}.model-start-grid{gap:10px}.model-start-grid>a{padding:20px 15px}.model-start-grid>a>h3{font-size:17px}.model-hub-photo{min-height:440px}.model-hub-nav{gap:25px}.model-hub .article-info{padding:17px}.model-hub .article-info h3{font-size:19px}}
@media(max-width:760px){.model-hub-hero{grid-template-columns:1fr}.model-hub-intro{padding:28px 24px 25px}.model-hub-intro h1{font-size:39px;margin-top:16px}.model-hub-lead{max-width:none;margin-bottom:22px}.model-hub-photo{min-height:0;aspect-ratio:1.6}.model-hub-photo figcaption{font-size:9px}.model-hub-nav{gap:24px;margin-top:10px}.model-hub-nav a{font-size:12px}.model-start-section{padding-top:28px}.model-start-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.model-start-grid>a{min-height:174px}.model-start-grid>a>h3{font-size:18px}.model-start-grid>a>p{font-size:12px}.model-reading-section{padding-top:38px}.model-documents-panel{padding:24px 20px;margin-top:30px}.model-documents-panel h2{font-size:26px}.model-documents-panel .section-head{display:block}.model-documents-panel .section-head>a{display:inline-block;margin-top:14px}.model-document-row{grid-template-columns:29px minmax(0,1fr);gap:12px}.model-document-open{grid-column:2;padding:0;margin-top:-4px;width:fit-content;min-height:32px;align-items:center}.model-document-copy h3{font-size:15px}.model-overview-columns,.model-maintenance-panel{grid-template-columns:1fr;gap:24px}.model-official-links{padding:20px 0 0;border-left:0;border-top:1px solid var(--line)}.model-maintenance-panel{padding:25px 22px}.model-maintenance-panel h2{font-size:25px}.model-reading-section .section-head{gap:15px}.model-reading-section .section-head .text-link{font-size:12px}.model-featured-grid{grid-template-columns:1fr}.model-featured-grid .article-image{aspect-ratio:1.8}.model-extra-grid{grid-template-columns:1fr}}

.model-document-guide{display:inline-flex;align-items:center;min-height:44px;margin-top:10px;font-size:13px;line-height:1.5}

/* Document help is shared by the library and every model guide. */
.document-support{margin:20px 0 26px;min-width:0}
.document-support-label{margin:0 0 10px!important;color:#666b74;font-size:12px!important;font-weight:600;line-height:1.5}
.document-support ul{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;list-style:none;padding:0;margin:0}
.document-support li{min-width:0;margin:0}
.document-support a{position:relative;display:flex;flex-direction:column;justify-content:center;gap:5px;min-height:96px;padding:18px 34px 18px 18px;border:1px solid #e2dcd8;border-radius:12px;background:#fff;color:#191b20;text-decoration:none;box-sizing:border-box;overflow-wrap:anywhere;transition:border-color .18s,background .18s}
.document-support a:hover{background:#faf7f5;border-color:#bd2633}
.document-support a:focus-visible{outline:2px solid #bd2633;outline-offset:3px}
.document-support-title{font-size:14px;font-weight:700;line-height:1.4}
.document-support-note{font-size:12px;line-height:1.5;color:#6a6e77}
.document-support-arrow{position:absolute;right:14px;top:18px;font-size:17px;line-height:1;color:#bd2633}
@media(max-width:700px){.document-support ul{grid-template-columns:minmax(0,1fr);gap:8px}.document-support a{min-height:76px;padding:14px 36px 14px 16px}.document-support-arrow{top:16px}}