/* A browsing-first library: compact discovery controls, complete thumbnails. */
.archive-page{padding-top:30px}
.archive-header{position:static;display:grid;grid-template-columns:minmax(0,1fr) minmax(290px,380px);gap:24px;align-items:center;margin-bottom:24px;border:0;background:none;backdrop-filter:none;z-index:auto}
.archive-title h1{font-size:clamp(25px,2.5vw,34px);line-height:1.65;letter-spacing:-.5px;margin:0 0 5px;overflow-wrap:anywhere}
.archive-title p{font-size:1rem;line-height:1.9;color:#a3b9c5;margin:0;display:inline}
.archive-start{display:inline-flex;align-items:center;gap:6px;color:#77dbb3;font-size:.875rem;margin-inline-start:14px;white-space:nowrap}
.archive-start .afx-icon{width:16px;height:16px}
.archive-search .search-form{margin:0;max-width:none}
.archive-search .search-form>label{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.archive-search .search-input-row{min-height:48px;padding:3px}
.archive-search .search-form .search-input-row input{font-size:1rem;padding:7px 4px;min-width:0}
.archive-search .search-field-icon{padding-inline:8px}
.archive-search .search-form .search-submit{min-height:40px;padding:7px 12px;font-size:.875rem;flex-shrink:0}
.archive-search .search-submit .afx-icon{display:none}
.archive-page .topic-filters{padding-bottom:12px;margin:0;gap:8px}
.archive-page .topic-filters>a{min-height:42px;padding:6px 11px;font-size:.875rem}
.archive-page .topic-filters small{font-size:.8125rem}
.archive-page .library-results-toolbar{padding:12px 0 18px;gap:10px}
.archive-page .library-results-toolbar>p{font-size:.875rem}
.archive-page .library-sort{font-size:.875rem}
.archive-page .library-sort select{min-height:40px;padding:5px 9px;font-size:.875rem}
.archive-grid{gap:22px}
.archive-grid .acard .card-cover{display:flex;flex-direction:column;background:#0a1b2a}
.archive-grid .acard .card-cover::after{display:none}
.archive-grid .acard .card-cover>img{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:contain;background:#0a1b2a;transform:none;border-radius:0}
/* The four photographic covers contain no lesson text or analytical charts. */
.archive-grid .acard .card-cover>img.card-image-photo{object-fit:cover;object-position:center}
.archive-grid .acard:hover .card-cover>img{transform:none}
.archive-grid .card-topic{position:static;align-self:flex-start;margin:13px 20px 0;max-width:calc(100% - 40px);padding:0;color:#7ed7b2;background:transparent;border:0;border-radius:0;font-size:.8125rem}
.archive-grid .acard .card-content{padding:8px 20px 19px}
.archive-grid .acard .article-label{display:none}
.archive-grid .acard h3{font-size:1.125rem;line-height:1.85;margin:0 0 10px;min-height:0;-webkit-line-clamp:2}
.archive-grid .acard p{font-size:.9375rem;line-height:1.95;margin-bottom:15px;min-height:0;-webkit-line-clamp:2}
.archive-grid .card-foot{padding-top:12px;font-size:.8125rem}
@media(max-width:700px){
 .archive-page{padding-top:20px}
 .archive-header{grid-template-columns:minmax(0,1fr);gap:15px;margin-bottom:16px}
 .archive-title h1{font-size:1.5rem;line-height:1.7;margin-bottom:3px}
 .archive-title p{font-size:.9375rem}
 .archive-start{margin-inline:0 10px;font-size:.8125rem}
 .archive-search .search-input-row{min-height:46px}
 .archive-page .topic-filters{margin:0;padding:0 0 10px;scroll-padding-inline:0}
 .archive-page .topic-filters>a{font-size:.8125rem;min-height:40px;padding:6px 10px}
 .archive-page .topic-filters small{font-size:.8125rem}
 .archive-page .library-results-toolbar{padding:10px 0 14px;align-items:center}
 .archive-page .library-results-toolbar>p>span{font-size:.8125rem}
 .archive-page .library-sort{margin-inline-start:auto}
 .archive-grid{gap:20px}
 .archive-grid .acard h3{-webkit-line-clamp:3}
}

/* Dedicated archive artwork: HTML titles stay readable; detailed figures remain in posts. */
.archive-grid .archive-cover-art{position:relative;display:block;aspect-ratio:16/10;width:100%;overflow:hidden;isolation:isolate;background:radial-gradient(ellipse at 18% 12%,#174339 0,transparent 58%),linear-gradient(135deg,#0a2432,#101e32)}
.archive-cover-art::before{content:"";position:absolute;inset:0;background-image:linear-gradient(#8fdec908 1px,transparent 1px),linear-gradient(90deg,#8fdec908 1px,transparent 1px);background-size:32px 32px;z-index:-1}
.archive-grid .archive-cover-art .archive-cover-symbol{position:absolute;top:2%;left:8%;width:84%;height:52%;object-fit:contain;display:block;transform:none}
.archive-grid .archive-cover-title{position:absolute;bottom:9%;inset-inline:6%;color:#f1faf7;font-size:clamp(22px,2.1vw,28px);font-weight:800;line-height:1.45;text-align:center;text-wrap:balance;letter-spacing:-.4px}
@media(max-width:700px){.archive-grid .archive-cover-title{font-size:clamp(23px,6.5vw,29px)}}