/* Editorial depth, layered onto the owner-approved clean-1 design system. */
.home-thesis { display:grid; grid-template-columns:1fr 1fr; gap:60px; padding-block:40px 65px; position:relative; }
.home-thesis::before { content:''; position:absolute; left:var(--gutter); right:var(--gutter); top:0; border-top:1px solid var(--line); }
.home-thesis .eyebrow { margin-bottom:16px; }
.home-thesis h2 { font-size:34px; line-height:1.2; letter-spacing:-.03em; }
.thesis-copy p { color:var(--muted); font-size:15px; line-height:1.8; }
.thesis-copy p+p { margin-top:16px; }
.thesis-copy a { color:var(--ink); text-decoration:underline; text-underline-offset:4px; text-decoration-color:#a7b5a7; }
.section-nav { display:flex; flex-wrap:wrap; gap:8px 27px; padding-bottom:27px; margin-bottom:32px; border-bottom:1px solid var(--line); }
.section-nav a { font-size:13px; color:var(--muted); min-height:44px; display:inline-flex; align-items:center; border-bottom:1px solid transparent; }
.section-nav a:hover { color:var(--ink); border-color:var(--accent); }
.depth-section { padding-top:50px; margin-top:50px; border-top:1px solid var(--line); scroll-margin-top:calc(var(--header) + 22px); }
.section-nav+.depth-section { padding-top:0; margin-top:0; border-top:0; }
.section-intro { display:grid; grid-template-columns:1fr 1fr; gap:60px; margin-bottom:30px; align-items:start; }
.section-intro h2 { font-size:30px; line-height:1.25; letter-spacing:-.025em; }
.section-intro>p { color:var(--muted); font-size:15px; line-height:1.75; max-width:470px; }
.question-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:30px; }
.question-grid article { padding-top:23px; border-top:1px solid var(--line); }
.question-grid h3 { font-size:16px; line-height:1.5; margin-bottom:10px; }
.question-grid p { color:var(--muted); font-size:14px; line-height:1.8; }
.feature h3 { font:400 25px/1.3 var(--serif); letter-spacing:-.02em; margin-bottom:14px; }
.compact-definition { display:grid; grid-template-columns:105px 1fr; gap:13px 22px; margin:22px 0 8px; font-size:14px; }
.compact-definition dt { color:var(--ink); font-weight:500; }
.compact-definition dd { color:var(--muted); margin:0; line-height:1.7; }
.reading-detail, .domain-detail { border-top:1px solid var(--line); scroll-margin-top:calc(var(--header) + 24px); }
.reading-detail:last-child, .domain-detail:last-child { border-bottom:1px solid var(--line); }
.reading-detail>summary, .domain-detail>summary { cursor:pointer; display:flex; align-items:center; justify-content:space-between; gap:25px; padding:22px 0; list-style:none; min-height:60px; }
.reading-detail>summary::-webkit-details-marker,.domain-detail>summary::-webkit-details-marker,.company-detail>summary::-webkit-details-marker,.person-detail>summary::-webkit-details-marker { display:none; }
.reading-detail>summary { font-size:16px; font-weight:500; }
.reading-detail>summary>span,.domain-detail>summary>i { flex:none; font-size:23px; font-style:normal; font-weight:300; }
.reading-detail[open]>summary>span,.domain-detail[open]>summary>i { transform:rotate(45deg); }
.detail-body { padding-bottom:24px; max-width:780px; }
.detail-body p { font-size:15px; line-height:1.8; color:var(--muted); }
.detail-body .text-link { margin-top:10px; }
.domain-detail>summary>span { display:grid; grid-template-columns:240px 1fr; gap:36px; flex:1; align-items:center; }
.domain-detail strong { font:400 24px/1.3 var(--serif); letter-spacing:-.018em; }
.domain-detail summary span span { color:var(--muted); font-size:14px; }
.domain-detail .detail-body { margin-left:276px; }
.domain-detail .detail-body h3 { font-size:13px; margin-bottom:8px; }
.person>p:not(.person-area):not(.person-role) { font-size:15px; color:var(--muted); line-height:1.75; margin-top:21px; }
.person-detail { border-top:1px solid var(--line); margin-top:25px; }
.person-detail>summary { min-height:48px; display:flex; align-items:center; justify-content:space-between; gap:15px; list-style:none; cursor:pointer; font-size:13px; }
.person-detail[open]>summary>span { transform:rotate(45deg); }
.person-detail .detail-body { padding-top:8px; padding-bottom:0; }
.person-detail .detail-body p { font-size:14px; }
/* Product profiles: visible context, optional detail. No fake clickable cards. */
.portfolio-lens { display:grid; grid-template-columns:1fr 1.3fr; gap:55px; align-items:start; border:1px solid var(--line); border-radius:6px; background:var(--wash); padding:26px 30px; margin-bottom:32px; }
.portfolio-lens h2 { font-size:27px; letter-spacing:-.025em; line-height:1.3; }
.portfolio-lens p { font-size:14px; line-height:1.75; color:var(--muted); }
.portfolio-tools .search-label { flex-basis:260px; }
.results-bar { display:flex; align-items:center; justify-content:space-between; gap:20px; margin-bottom:18px; min-height:44px; }
.results-bar .result-count { margin:0; }
.results-bar .text-link { font-size:13px; }
.portfolio-rich { align-items:start; gap:20px; }
.portfolio-rich .company { min-height:335px; gap:0; padding:25px; justify-content:flex-start; scroll-margin-top:calc(var(--header) + 24px); }
.company-heading { display:flex; align-items:center; gap:14px; min-height:54px; }
.company-heading>div { min-width:0; }
.company-logo { width:40px; height:40px; display:block; object-fit:contain; flex:none; border-radius:5px; }
.company-initial { width:40px; height:40px; display:grid; place-items:center; border:1px solid var(--line); border-radius:5px; font:500 12px var(--sans); color:var(--muted); flex:none; }
.portfolio-rich .company h2 { font-size:21px; letter-spacing:-.03em; }
.company-status { display:block; font-size:10px; color:var(--muted); margin-top:3px; }
.portfolio-rich .company-focus { color:var(--accent); font-size:12px; margin-top:19px; }
.portfolio-rich .company-description { font-size:14px; line-height:1.75; margin-top:10px; min-height:74px; }
.company-detail { margin-top:20px; border-top:1px solid var(--line); }
.company-detail>summary { min-height:48px; padding-block:11px; display:flex; justify-content:space-between; align-items:center; gap:14px; list-style:none; cursor:pointer; font-size:13px; }
.company-detail>summary>span { font-size:20px; }
.company-detail[open]>summary>span { transform:rotate(45deg); }
.portfolio-rich .detail-body { padding-top:6px; padding-bottom:14px; }
.portfolio-rich .detail-body p { font-size:14px; line-height:1.8; }
.portfolio-rich .detail-body h3 { font:600 12px/1.5 var(--sans); margin-top:18px; margin-bottom:5px; }
.portfolio-rich .detail-body .text-link { font-size:13px; }
.company-site { display:inline-flex; gap:14px; align-items:center; min-height:44px; font-size:12px; color:var(--muted); align-self:start; }
.company-site:hover { text-decoration:underline; text-underline-offset:4px; color:var(--ink); }
.portfolio-note { font-size:12px; line-height:1.7; color:var(--muted); max-width:760px; margin-top:27px; }
.audience-benefits { margin:15px 0 22px; display:grid; grid-template-columns:140px 1fr; gap:15px 20px; font-size:14px; }
.audience-benefits dt { color:var(--ink); font-weight:500; }
.audience-benefits dd { color:var(--muted); margin:0; line-height:1.7; }
.contact-aside>p { font-size:14px; color:var(--muted); line-height:1.7; margin-bottom:21px; }
.contact-aside .contact-privacy { font-size:12px; padding-top:18px; margin-top:18px; margin-bottom:0; border-top:1px solid #c9d3c5; }
.contact-aside .copy-status:empty { display:none; }
@media(max-width:1050px){ .domain-detail>summary>span { grid-template-columns:200px 1fr; gap:22px; } .domain-detail .detail-body { margin-left:222px; } .portfolio-rich { grid-template-columns:repeat(2,minmax(0,1fr)); } }
@media(max-width:760px){
 .home-thesis { grid-template-columns:1fr; gap:23px; padding-block:30px 42px; }
 .home-thesis h2 { font-size:30px; }.thesis-copy p { font-size:14px; }
 .section-nav { gap:5px 21px; margin-bottom:26px; padding-bottom:18px; }
 .section-intro { grid-template-columns:1fr; gap:13px; margin-bottom:24px; }
 .section-intro h2 { font-size:28px; }.section-intro>p { font-size:14px; }
 .depth-section { padding-top:32px; margin-top:32px; }
 .question-grid { grid-template-columns:1fr; gap:24px; }
 .compact-definition { grid-template-columns:95px 1fr; gap:12px 16px; font-size:13px; }
 .domain-detail>summary>span { grid-template-columns:1fr; gap:7px; }
 .domain-detail .detail-body { margin-left:0; }
 .domain-detail strong { font-size:23px; }.domain-detail>summary { padding-block:20px; }
 .portfolio-lens { grid-template-columns:1fr; gap:12px; padding:24px; }
 .portfolio-tools .search-label { flex-basis:auto; }
 .portfolio-rich { gap:16px; }.portfolio-rich .company { padding:23px; }
 .portfolio-rich .company-description { min-height:98px; }
 .audience-benefits { grid-template-columns:1fr; gap:6px; }.audience-benefits dd { margin-bottom:12px; }
 .contact-content { padding-right:0; }
}
@media(max-width:600px){ .portfolio-rich { grid-template-columns:1fr; }.portfolio-rich .company { min-height:0; }.portfolio-rich .company-description { min-height:0; }.company-heading { min-height:44px; } }
@media print { .section-nav, .results-bar .text-link { display:none!important; } .depth-section { break-inside:avoid; }.company-detail::details-content,.person-detail::details-content,.reading-detail::details-content,.domain-detail::details-content { content-visibility:visible; display:block; }.portfolio-rich { grid-template-columns:repeat(2,1fr); } }