/* WCA Knowledge: an editorial library built around real archive imagery. */
.knowledge-home{padding-top:52px;padding-bottom:60px}.knowledge-hero{display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center;margin-bottom:40px}.knowledge-hero-copy h1{font-family:Georgia,serif;font-size:clamp(3rem,5vw,5.7rem);letter-spacing:-.04em;line-height:1.04;margin:20px 0 26px;color:#294652}.knowledge-hero-copy>p:not(.eyebrow){font-size:1.24rem;line-height:1.7;max-width:520px;color:#5d6a6e}.knowledge-library-count{display:inline-block;color:#667872;border-top:1px solid #d8ded9;padding-top:18px;margin-top:12px;font-size:.92rem}.knowledge-hero-feature{display:block;text-decoration:none;background:#edf0e9;border-radius:16px;overflow:hidden;border:1px solid #e2e5de}.knowledge-hero-feature>img{width:100%;height:290px;object-fit:cover}.knowledge-hero-feature>div{padding:28px 30px}.knowledge-hero-feature h2{font-family:Georgia,serif;font-size:1.8rem;line-height:1.25;margin:12px 0 20px}.knowledge-hero-feature>div>span:last-child{font-size:.95rem;font-weight:600}.knowledge-search-panel{background:#fff;padding:26px 30px;border:1px solid #dce3e2;border-radius:12px;box-shadow:0 8px 30px #253d4610;margin-bottom:48px}.knowledge-search-panel label{font-size:.88rem;font-weight:600;margin-bottom:9px}.knowledge-search-panel .form-control,.knowledge-search-panel .form-select,.knowledge-search-panel .btn{min-height:50px}.knowledge-section-heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin:0 0 26px}.knowledge-section-heading h2{font-family:Georgia,serif;font-size:clamp(1.7rem,2.6vw,2.3rem);letter-spacing:-.02em;margin:8px 0 0}.knowledge-section-heading .eyebrow{margin:0}.knowledge-topic-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.knowledge-topic-tile{position:relative;min-height:210px;padding:25px 24px 38px;background:#eeeae2;border:1px solid #e2ded5;border-radius:10px;text-decoration:none;color:#2b4249;transition:transform .15s,box-shadow .15s}.knowledge-topic-tile:nth-child(3n+2){background:#e7eeea;border-color:#dbe5df}.knowledge-topic-tile:nth-child(3n){background:#e8edf1;border-color:#dbe2e8}.knowledge-topic-tile:hover{transform:translateY(-3px);box-shadow:0 8px 20px #263d5010}.knowledge-topic-tile>span{font-size:.78rem;letter-spacing:.07em;text-transform:uppercase;color:#5e726e}.knowledge-topic-tile h3{font-family:Georgia,serif;font-size:1.42rem;margin:15px 0 10px}.knowledge-topic-tile p{font-size:.9rem;line-height:1.5;margin:0;color:#5d6e70}.knowledge-topic-tile b{position:absolute;right:22px;bottom:15px;font-size:1.2rem}.knowledge-topics,.knowledge-featured{margin-bottom:56px}.knowledge-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.knowledge-card{background:#fff;border:1px solid #e0e5e3;border-radius:12px;overflow:hidden;display:flex;flex-direction:column}.knowledge-card-image{display:block;aspect-ratio:1.65;overflow:hidden;background:#eaece5}.knowledge-card-image img{width:100%;height:100%;object-fit:cover;transition:transform .25s}.knowledge-card-image:hover img{transform:scale(1.035)}.knowledge-card-copy{padding:25px;display:flex;flex-direction:column;flex:1}.knowledge-card-copy .eyebrow{font-size:.69rem;margin-bottom:10px}.knowledge-card h3{font-family:Georgia,serif;font-size:1.43rem;line-height:1.3;margin:0 0 13px}.knowledge-card h3 a{text-decoration:none;color:#2a4653}.knowledge-card-copy>p:not(.eyebrow){font-size:.91rem;line-height:1.6;color:#647175;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.knowledge-reading{font-size:.8rem;color:#70807b;margin-top:auto;padding-top:10px}.knowledge-image-placeholder{display:flex;align-items:center;justify-content:center;flex-direction:column;height:100%;font-family:Georgia,serif;font-size:2.6rem;letter-spacing:.1em;color:#60746f}.knowledge-image-placeholder small{font:normal .85rem Arial,sans-serif;letter-spacing:0;margin-top:10px}.knowledge-pagination{display:flex;justify-content:center;gap:14px;margin:38px 0}.knowledge-library-note{margin-top:55px;padding:36px 40px;background:#eceee6;border-radius:14px;display:grid;grid-template-columns:1fr 1.7fr;gap:35px}.knowledge-library-note h2{font:1.8rem Georgia,serif;margin:0}.knowledge-library-note p{margin:0;line-height:1.8;color:#5f716b}.knowledge-results-intro{margin-bottom:30px}.knowledge-results-intro h1{font:clamp(2.5rem,4vw,4rem) Georgia,serif;margin:20px 0}.knowledge-empty{grid-column:1/-1;text-align:center;padding:70px 25px;background:#f0f2ed;border-radius:12px}.knowledge-empty h2{font-family:Georgia,serif}
.knowledge-article{padding-top:38px;padding-bottom:60px}.knowledge-article-header{max-width:920px;margin:40px auto 32px;text-align:center}.knowledge-topic-link{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;font-weight:600;color:#667f73}.knowledge-article-header h1{font-family:Georgia,serif;font-size:clamp(2.2rem,4vw,4.2rem);letter-spacing:-.035em;line-height:1.12;margin:19px 0 24px;color:#294652}.knowledge-article-deck{font-size:1.18rem;line-height:1.75;color:#627170;max-width:800px;margin:0 auto 22px}.knowledge-article-meta{font-size:.86rem;color:#71817b}.knowledge-article-meta span{padding:0 8px}.knowledge-article-cover{display:block;width:100%;max-height:400px;object-fit:cover;border-radius:14px}.knowledge-archive-note{font-size:.83rem;color:#6c7770;border-bottom:1px solid #e0e4dc;padding:18px 0;margin-bottom:36px}.knowledge-article-layout{display:grid;grid-template-columns:230px minmax(0,800px);gap:50px;justify-content:center}.knowledge-article-sidebar{min-width:0}.article-contents{position:sticky;top:24px;border-top:2px solid #687e70;padding-top:15px;font-size:.88rem}.article-contents summary{font-weight:700;margin-bottom:17px;cursor:pointer}.article-contents ol{padding-left:20px;margin:0}.article-contents li{padding:0 0 12px 3px;line-height:1.5}.article-contents a{text-decoration:none;color:#61736d}.knowledge-body{font-family:Georgia,'Times New Roman',serif;font-size:1.16rem;line-height:1.95;color:#394848;overflow-wrap:break-word}.knowledge-body p{margin:0 0 1.35em}.knowledge-body h2,.knowledge-body h3,.knowledge-body h4{font-family:Georgia,serif;line-height:1.3;margin:1.7em 0 .7em;color:#284853;scroll-margin-top:30px}.knowledge-body h2{font-size:1.8rem}.knowledge-body h3{font-size:1.45rem}.knowledge-body figure{margin:36px 0}.knowledge-body img{display:block;max-width:100%;height:auto;max-height:740px;object-fit:contain;margin:0 auto;border-radius:5px;cursor:zoom-in;background:#f1f2ed}.knowledge-body img:focus-visible{outline:3px solid #407c8c;outline-offset:5px}.knowledge-body figcaption{font:normal .87rem/1.65 Arial,sans-serif;color:#6a7975;margin-top:12px;text-align:center}.knowledge-body blockquote{border-left:3px solid #9dac9f;padding-left:24px;font-style:italic;color:#65756b}.knowledge-body table{font:1rem/1.6 Arial,sans-serif;display:block;overflow:auto;max-width:100%}.knowledge-body th,.knowledge-body td{border:1px solid #dfe4df;padding:10px}.knowledge-sources{border-top:1px solid #dce3dc;margin-top:40px;padding-top:10px}.knowledge-sources p{font:normal 1rem/1.8 Arial,sans-serif;color:#65736c}.knowledge-related{margin-top:75px;border-top:1px solid #dfe5df;padding-top:40px}.knowledge-related>h2,.knowledge-discussion>h2{font:2rem Georgia,serif;margin-bottom:28px}.knowledge-discussion{max-width:800px;margin:65px auto 0}.knowledge-comment{border-top:1px solid #e0e5df;padding:20px 0}.knowledge-lightbox{width:min(1200px,96vw);max-height:96dvh;border:0;border-radius:12px;padding:18px;background:#f8f9f5}.knowledge-lightbox::backdrop{background:#10242bea}.knowledge-lightbox>button{display:block;margin-left:auto;margin-bottom:12px;border:1px solid #d8dfd9;background:#fff;border-radius:7px;padding:9px 15px}.knowledge-lightbox>img{display:block;max-width:100%;max-height:78dvh;object-fit:contain;margin:auto}.knowledge-lightbox>p{font-size:.9rem;text-align:center;margin:15px 0 0;color:#5f6f69}
.article-editor .ql-editor{min-height:500px;font-size:1.05rem;line-height:1.8}.article-editor .ql-toolbar{position:sticky;top:0;z-index:4;background:#fff}.article-editor .ql-editor img{max-height:400px;max-width:100%;object-fit:contain}.article-image-library{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.article-image-card{padding:18px;border:1px solid #dce3dd;border-radius:10px;min-width:0}.article-image-card>img{width:100%;height:165px;object-fit:contain;background:#eef0e9;border-radius:6px;margin-bottom:14px}.article-image-card label{font-size:.85rem}.article-image-card .btn{font-size:.8rem}.article-status-info{padding:17px;background:#edf1eb;border-radius:10px;margin-bottom:20px}.article-editor-hint{font-size:.88rem;color:#64766d}
@media(max-width:991px){.knowledge-hero{gap:30px}.knowledge-hero-feature>img{height:230px}.knowledge-topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-card-grid{gap:20px;grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-article-layout{grid-template-columns:180px minmax(0,1fr);gap:28px}.knowledge-hero-copy h1{font-size:3.7rem}.knowledge-hero-feature h2{font-size:1.4rem}}
@media(max-width:767px){.knowledge-home{padding-top:30px}.knowledge-hero{grid-template-columns:1fr;gap:28px}.knowledge-hero-copy h1{font-size:3.5rem}.knowledge-hero-copy h1 br{display:none}.knowledge-hero-feature>img{height:220px}.knowledge-search-panel{padding:22px;margin-bottom:35px}.knowledge-library-note{grid-template-columns:1fr;padding:28px;gap:15px}.knowledge-article-layout{display:flex;flex-direction:column;gap:25px}.article-contents{position:static}.knowledge-article-header{text-align:left;margin-top:30px}.knowledge-article-cover{border-radius:8px}.knowledge-article-deck{font-size:1.08rem}.knowledge-body{font-size:1.1rem;line-height:1.85}.knowledge-article-meta span{padding:0 3px}.article-image-library{grid-template-columns:1fr}}
@media(max-width:480px){.knowledge-card-grid{grid-template-columns:1fr}.knowledge-topic-tile{padding:20px 17px 35px;min-height:230px}.knowledge-topic-tile h3{font-size:1.2rem}.knowledge-topic-tile p{font-size:.84rem}.knowledge-topic-grid{gap:12px}.knowledge-section-heading{align-items:flex-start;flex-direction:column;gap:15px}.knowledge-hero-copy h1{font-size:3rem}}
@media(prefers-reduced-motion:reduce){.knowledge-card-image img,.knowledge-topic-tile{transition:none}}

/* Article return navigation belongs to the reading area, apart from primary navigation. */
.knowledge-article-actions{display:flex;justify-content:flex-end;padding-top:12px;margin-bottom:0}.knowledge-article-actions .text-link{font-size:.9rem;line-height:1.5}.knowledge-article-actions+.knowledge-article-header{margin-top:24px}

.knowledge-article{padding-top:22px}.knowledge-article-header{margin-top:0}.knowledge-article-topline{display:flex;justify-content:space-between;align-items:center;gap:16px;text-align:left;margin-bottom:12px}.knowledge-article-topline .text-link{font-size:.86rem;white-space:nowrap}.knowledge-article-header h1{margin-top:12px}@media(max-width:600px){.knowledge-article-topline{gap:10px;flex-wrap:wrap}.knowledge-article-topline .knowledge-topic-link{font-size:.68rem}.knowledge-article-header{margin-top:0}}