.feed-settings{display:flex;justify-content:space-between;gap:14px;align-items:center;background:#e9eddf;padding:13px 14px;margin-top:18px;border-radius:4px}.feed-taste{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.feed-taste>span{font-size:11px;color:#65785b;margin-right:5px}.feed-settings select,.feed-sort select{height:31px;border:1px solid #d3dcc6;border-radius:3px;font-size:10px;background:var(--surface);color:#66765d;padding:0 9px;max-width:180px}.feed-settings .text-button{font-size:10px}.results-line{align-items:center;gap:15px}.feed-sort{display:flex;gap:8px}.focus-cover{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:24px;background-color:#22352b;background-image:linear-gradient(#889d7320 1px,transparent 1px),linear-gradient(90deg,#889d7320 1px,transparent 1px);background-size:26px 26px;overflow:hidden;text-align:left}.focus-cover:after{content:'';position:absolute;width:140px;height:140px;border:1px solid #b4c1a52b;right:-15px;top:20px;transform:rotate(35deg);box-shadow:0 0 0 25px #b4c1a508,0 0 0 50px #b4c1a505}.focus-cover.skill-trading{background-color:#394331}.focus-cover.skill-utility{background-color:#4c5139}.focus-cover.skill-decision{background-color:#334641}.focus-cover.skill-AWP{background-color:#3b4144}.focus-label{position:absolute;top:14px;left:17px;font:8px 'DM Sans',sans-serif;letter-spacing:1.1px;color:#a9b69d}.focus-target{position:absolute;right:27px;bottom:10px;font:95px sans-serif;color:#ed784c55;line-height:1}.focus-topic{color:#edf0e4;font:600 clamp(18px,1.5vw,26px)/1.12 'Barlow Condensed',sans-serif;max-width:90%;text-transform:uppercase;letter-spacing:.5px;z-index:1}.focus-player{color:#bdc9af;font-size:11px;margin-top:11px;z-index:1}.evidence-link{padding:0;color:#8b6d4e;font-size:10px;line-height:1.7;text-align:left;display:block;min-height:18px;margin:9px 0}.evidence-link:hover{color:#bb6c47}.feed-reason{font-size:10px;line-height:1.7;color:#7d8d70;background:#e7ecdf;border-radius:3px;padding:5px 8px;margin:0 0 10px}.creator-line button{font-size:9px;white-space:nowrap}.research-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-bottom:25px}.research-stats>div{background:#e8ecde;border:1px solid #d9e1cc;border-radius:5px;padding:20px}.research-stats b{display:block;font:600 42px/1 'Barlow Condensed',sans-serif;color:#52694a}.research-stats span{display:block;font-size:11px;line-height:1.7;color:#7d8e70;margin-top:10px}.research-boundary{border:1px solid var(--line);background:var(--surface);padding:25px;border-radius:5px;margin-bottom:28px}.research-boundary h3{font-size:19px;font-weight:600}.research-boundary p{font-size:12px;line-height:1.9;color:#7d8b72;max-width:900px}.research-downloads{display:flex;gap:20px;align-items:center;margin-top:20px}.research-tabs{border-bottom:1px solid var(--line);margin-bottom:23px;gap:25px!important}.research-records{display:grid;grid-template-columns:1fr 1fr;align-items:start;gap:16px}.source-card{background:var(--surface);border:1px solid var(--line);border-radius:5px;padding:20px;min-width:0}.source-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;color:#9aa68d;font-size:9px;line-height:1.7}.decision{background:#e7ecde;border-radius:3px;padding:3px 6px;color:#6f855e;font-size:9px}.decision.self_promotion{background:#f5e8d7;color:#a67b4d}.decision.qualified{background:#f1ead7;color:#99814d}.decision.reject,.decision.mention{background:#eaebe4;color:#8c9481}.source-card blockquote{font-size:13px;line-height:1.9;margin:17px 0 12px;color:#485c40;border-left:2px solid #c4d0b6;padding-left:14px;overflow-wrap:anywhere}.source-card>p{font-size:11px;color:#8a9780;line-height:1.9}.source-origin{display:flex;gap:12px;justify-content:space-between;color:#9ca78f;font-size:9px;line-height:1.7;margin-top:19px;flex-wrap:wrap}.source-card>a{display:inline-block;font-size:10px;color:#b57a4a;margin-top:13px}.lesson-evidence{border-top:1px solid var(--line);margin-top:25px;padding-top:2px}.lesson-evidence .source-card{padding:16px;margin-top:12px;background:#f0f2e7}.lesson-evidence .source-card blockquote{font-size:12px}.evidence-boundary{font-size:11px;line-height:1.9;color:#88957c}.evidence-audit{margin:18px 0 7px}.rule-exclusions{grid-column:1/-1;padding:21px;border:1px solid var(--line);border-radius:5px;background:#e9ede0;font-size:12px;color:#7b8c70}.rule-exclusions summary{cursor:pointer}.rule-exclusions blockquote{font-size:11px;line-height:1.9;border-left:2px solid #c7d3ba;padding-left:13px;margin:24px 0 7px}.rule-exclusions p{font-size:10px;color:#8c9a80}.rule-exclusions a{color:#ad7b51}.add-dialog .form-help{line-height:1.95}.lesson-dialog{max-height:92dvh}.source-card .decision{font-weight:500}.focus-cover.skill-positioning .focus-target{color:#ec96596b}
@media(max-width:1150px){.feed-taste{gap:7px}.feed-settings{gap:8px}.feed-taste>span{font-size:10px}.feed-settings select{max-width:140px;font-size:9px}.feed-settings .text-button{font-size:9px}.focus-cover{padding:18px}.focus-topic{font-size:22px}.focus-player{font-size:10px}.focus-label{font-size:7px}.research-stats>div{padding:17px}.research-stats span{font-size:10px}.research-stats b{font-size:36px}}
@media(max-width:900px){.feed-settings{align-items:start}.feed-taste{align-items:start}.feed-taste>span{width:100%}.feed-settings .text-button{padding-top:4px;white-space:nowrap}.research-records{grid-template-columns:1fr}.research-stats{gap:9px}.research-stats>div{padding:14px}.research-stats span{font-size:9px}.research-downloads{gap:15px}.focus-topic{font-size:25px}}
@media(max-width:650px){.feed-settings{padding:13px 12px;gap:10px;flex-direction:column}.feed-taste>span{font-size:10px;width:100%;margin-bottom:2px}.feed-taste{width:100%;gap:7px}.feed-taste select{max-width:none;flex:1;min-width:0;font-size:10px}.feed-settings .text-button{align-self:flex-end;font-size:9px}.results-line{align-items:start;flex-direction:column;gap:11px;padding-bottom:14px}.feed-sort{justify-content:space-between;width:100%;gap:8px}.feed-sort select{font-size:10px;flex:1;min-width:0;max-width:none}.focus-cover{padding:17px 12px}.focus-label{left:10px;top:10px;font-size:6px;letter-spacing:.4px}.focus-topic{font-size:18px;line-height:1.15;margin-top:8px}.focus-player{font-size:9px;margin-top:7px}.focus-target{font-size:60px;right:7px;bottom:13px}.focus-cover:after{width:90px;height:90px;right:-30px;top:5px}.evidence-link{font-size:9px;line-height:1.7;min-height:30px;margin:7px 0}.feed-reason{font-size:9px;line-height:1.8;min-height:40px;padding:5px 6px}.creator-line{flex-wrap:wrap;gap:6px}.creator-line button{font-size:9px}.creator-line .creator{font-size:9px}.research-stats{grid-template-columns:1fr 1fr;gap:10px;margin-bottom:20px}.research-stats>div{padding:18px}.research-stats b{font-size:39px}.research-stats span{font-size:10px}.research-boundary{padding:20px}.research-boundary h3{font-size:18px}.research-boundary p{font-size:11px}.research-downloads{flex-direction:column;align-items:start;gap:17px}.research-downloads .secondary{font-size:11px}.research-tabs{gap:21px!important}.research-tabs button{font-size:10px}.source-card{padding:18px}.source-card blockquote{font-size:12px}.source-card>p{font-size:11px}.source-origin{font-size:9px}.source-meta{font-size:8px}.source-card>a{font-size:10px}.library-toolbar .topic-tabs{gap:20px}.library-toolbar .topic-tabs button{font-size:10px}.lesson-evidence .source-card{padding:14px}.lesson-evidence .source-card blockquote{font-size:11px}.evidence-boundary{font-size:11px}.rule-exclusions{padding:18px}.rule-exclusions blockquote{margin-left:0;margin-right:0}}

.lesson-evidence{padding-top:18px;padding-bottom:5px}.lesson-evidence>summary{font-size:13px;cursor:pointer;color:#6e805f;font-weight:600;line-height:1.8}.lesson-evidence[open]>summary{margin-bottom:15px}.lesson-evidence .source-card:first-of-type{margin-top:14px}

.feed-sort{flex-wrap:wrap;justify-content:flex-end}.results-line{flex-wrap:wrap}.evidence-filter-note{font-size:11px;line-height:1.8;color:#6d7f62;border-left:2px solid var(--orange);padding:9px 12px;background:#eceee3;margin:-4px 0 24px}.research-run-meta{font-size:11px;letter-spacing:.3px;color:#7c8b70;margin-bottom:18px}.pipeline-flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;margin-bottom:18px}.pipeline-stage{border:1px solid #d7dfca;border-radius:5px;background:#e9eddf;padding:20px;position:relative}.pipeline-stage .stage-number{color:#a6b299;font-size:10px;letter-spacing:1px}.pipeline-stage h3{font-size:12px;line-height:1.6;margin:13px 0 8px;font-weight:500}.pipeline-stage>b{font:600 44px/1.1 'Barlow Condensed',sans-serif;color:#52694a}.pipeline-stage p{font-size:10px;color:#829275;line-height:1.8;margin:11px 0 0}.coverage-summary{font-size:12px;line-height:1.9;color:#7f6f50;border-left:2px solid #d4b68c;padding:6px 14px;margin:0 0 27px}.research-tools{display:flex;gap:16px;margin:25px 0 18px;align-items:end}.research-tools label{display:flex;flex-direction:column;gap:8px;font-size:10px;color:#7d8a72;flex:1}.research-tools label:last-child{flex:0 1 220px}.research-tools input,.research-tools select{height:40px;border:1px solid var(--line);background:var(--surface);border-radius:4px;padding:0 12px;color:var(--ink);min-width:0;font-size:12px}.research-results{font-size:10px;color:#839276;margin:0 0 15px}.source-targets{display:flex;gap:6px;flex-wrap:wrap;margin:13px 0}.source-target{padding:4px 7px;border:1px solid #dbe0d0;border-radius:3px;font-size:9px;line-height:1.7;color:#758464;text-align:left;overflow-wrap:anywhere}.source-target:is(button):hover{border-color:#b89168;color:#ad7445}.source-context{margin-top:15px;border-top:1px solid #e0e4d7;padding-top:11px}.source-context summary{font-size:10px;color:#9a7c53;cursor:pointer}.source-context p{font-size:11px;color:#76866b;line-height:1.85;overflow-wrap:anywhere;white-space:pre-line;margin:10px 0}.source-context .source-thread{font-weight:600}.source-context>span{font-size:9px;line-height:1.8;color:#96a187}.source-card .decision.criticism{background:#f3e1dc;color:#9c6252}
@media(max-width:900px){.pipeline-flow{gap:9px}.pipeline-stage{padding:15px}.pipeline-stage h3{font-size:11px}.pipeline-stage>b{font-size:36px}}
@media(max-width:650px){.pipeline-flow{grid-template-columns:1fr 1fr}.pipeline-stage{padding:16px}.research-tools{gap:10px;flex-direction:column;align-items:stretch}.research-tools label:last-child{flex:auto}.research-tools input,.research-tools select{font-size:11px}.coverage-summary{font-size:11px}.feed-sort{width:100%;justify-content:start}.feed-sort select{max-width:100%;flex:1;min-width:120px}.pipeline-stage p{font-size:10px}.research-run-meta{font-size:10px}}

.sidebar{overflow-y:auto}.sidebar>nav,.sidebar>.quick-topics,.sidebar>.sidebar-bottom,.sidebar>.brand{flex-shrink:0}.sidebar>.brand{margin-bottom:32px}.longs-nav-badge{margin-left:auto;font-size:8px;letter-spacing:.4px;color:#dbae7f;border:1px solid #6a6545;border-radius:3px;padding:2px 4px}.study-filters{display:flex;gap:15px;align-items:end;margin:17px 0 3px}.study-filters label{font-size:9px;color:#7d8c70;display:flex;flex-direction:column;gap:7px;min-width:145px}.study-filters select{border:1px solid #d3dcc6;background:var(--surface);height:33px;border-radius:3px;padding:0 9px;color:#66765d;font-size:11px}.study-filter-hint{font-size:10px;color:#98a18d;line-height:1.7;max-width:340px;padding-bottom:3px;margin-left:auto}.duration-badge{position:absolute;bottom:10px;right:10px;background:#111d19de;color:#f7f7ee;padding:3px 5px;border-radius:3px;font-size:10px;font-variant-numeric:tabular-nums;z-index:3;letter-spacing:.2px}.midpoint-label{position:absolute;left:10px;top:10px;background:#14231ddb;color:#e5eada;font-size:9px;font-variant-numeric:tabular-nums;padding:4px 6px;border-radius:3px;z-index:3}.midpoint-thumbnail{object-fit:cover}.content-labels{display:flex;gap:6px;flex-wrap:wrap;font-size:8px;letter-spacing:.6px;color:#7b8d6c;margin-bottom:8px}.content-labels:empty{display:none}.content-labels span{padding:3px 5px;background:#e7ecdf;border-radius:2px}.content-labels .archive-badge{background:#f1e8d7;color:#9b7b4f}.recommendation-date{font-size:9px;color:#a08662;line-height:1.8;margin:8px 0}.collection-intro{padding-top:10px;margin-bottom:30px}.collection-intro p{max-width:760px}.video-player .midpoint-label{top:12px;left:12px;z-index:1}.more-chapters{font-size:11px;color:#9c7c52;margin:5px 0 21px}.more-chapters summary{cursor:pointer;line-height:1.8}.more-chapters .chapter-list{max-height:260px;overflow-y:auto;padding:5px 2px}.more-chapters .chapter-button{max-width:100%}
@media(max-width:1000px){.pipeline-flow{grid-template-columns:repeat(2,minmax(0,1fr))}.study-filter-hint{display:none}.study-filters{gap:10px}.study-filters label{flex:1;min-width:0}.study-filters select{font-size:10px}.sidebar>.brand{margin-bottom:27px}}
@media(max-width:650px){.study-filters label{font-size:9px}.study-filters{margin-top:14px}.study-filters select{font-size:10px;padding:0 5px}.duration-badge{font-size:8px;bottom:7px;right:7px}.midpoint-label{font-size:7px;top:7px;left:7px;padding:3px 4px}.content-labels{font-size:7px;letter-spacing:.2px;margin-bottom:6px}.collection-intro{padding-top:8px;margin-bottom:25px}.collection-intro h1{font-size:30px!important}.collection-intro p{font-size:12px;line-height:1.9}.sidebar>.brand{margin-bottom:30px}}

.deep-study-reason{font-size:11px;line-height:1.8;color:#7a805f;border-left:2px solid #d6bb92;margin:12px 0;padding:3px 0 3px 10px}.deep-study-reason>span{display:block;font-size:8px;letter-spacing:.7px;color:#ad8b61;margin-bottom:3px}.collection-intro p{line-height:1.9}.study-filter-hint{max-width:250px}.nav-item{flex-shrink:0}@media(max-width:650px){.deep-study-reason{font-size:10px}.study-filters{flex-wrap:wrap}.study-filters label{flex:1 1 29%}.study-filter-hint{max-width:none}}

/* Video-first browsing: secondary controls stay available on demand. */
main{padding-top:23px}.section-heading{margin-bottom:18px}html[lang="en"] .section-heading h2{font-size:24px}.sidebar>.brand{margin-bottom:34px}.sidebar-bottom{padding-top:25px}.sidebar-more{padding-top:16px;border-top:1px solid #344132}.sidebar-more>summary{cursor:pointer;color:#9aa991;font-size:11px;padding:10px 13px;margin-bottom:6px;list-style:none}.sidebar-more>summary::-webkit-details-marker{display:none}.sidebar-more>summary:after{content:'+';float:right;color:#b1bf9f}.sidebar-more[open]>summary:after{content:'−'}.sidebar-more .nav-item{font-size:11px}.sidebar-more:not([open]) .nav-item{display:none}.nav-item:not(.active) .nav-arrow{display:none}.discovery-tools{align-items:end}.discovery-tools>label{display:flex;flex-direction:column;gap:5px;min-width:155px;color:#8b9780;font-size:9px}.discovery-tools>label>span{display:none}.discovery-tools>label select{height:43px;max-width:190px}.advanced-filters{margin:15px 0 0}.advanced-filters>summary{width:fit-content;cursor:pointer;display:flex;align-items:center;gap:8px;border:1px solid #d9dfd0;border-radius:4px;padding:8px 12px;font-size:11px;color:#68795d;list-style:none}.advanced-filters>summary::-webkit-details-marker{display:none}.advanced-filters>summary:before{content:'☷';font-size:15px}.advanced-filters[open]>summary{background:#e8eddf}.advanced-filter-body{margin-top:12px;padding:17px;border:1px solid #dce2d1;border-radius:5px;background:#eef0e5}.advanced-control-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.advanced-control-grid label{display:flex;flex-direction:column;gap:7px;font-size:10px;color:#859375}.advanced-control-grid select{width:100%;height:34px;padding:0 7px;border:1px solid #d5deca;background:var(--surface);color:#68795d;font-size:11px;border-radius:3px}.advanced-filter-body .feed-settings{margin-top:17px;padding:12px 0 0;border-top:1px solid #dce2d1;background:transparent}.advanced-filter-body .study-filter-hint{display:none}.filter-count{display:grid;place-items:center;background:#dce4d1;color:#5d7651;border-radius:50%;font-size:9px;min-width:17px;height:17px}.results-line{padding:14px 0 18px;margin-bottom:0}.feed-sort select{font-size:11px;height:31px}.video-grid{row-gap:31px}.card-meta{font-size:10px;margin-bottom:7px}.card-title,html[lang="en"] .card-title{font-size:14px;line-height:1.5;min-height:0}.evidence-link{font-size:10px;margin:8px 0}.creator-line{padding-top:2px;font-size:10px}.creator-line button{font-size:9px}.feed-reason{margin:8px 0;font-size:10px}.deep-study-reason{border:0;padding:0;margin:9px 0;font-size:11px}.deep-study-reason>summary{color:#9a7b54;font-size:10px;cursor:pointer;line-height:1.8}.deep-study-reason>p{margin:7px 0;color:#839075;line-height:1.8}.collection-intro{padding-top:0;margin-bottom:24px}.collection-intro h1,html[lang="en"] .collection-intro h1{font-size:28px;line-height:1.3;margin-bottom:10px}.collection-intro p{font-size:12px;line-height:1.75;margin-bottom:0}.footer{margin-top:32px}.content-labels{margin-bottom:7px}.topbar{height:66px}
@media(max-width:900px){.discovery-tools>label{min-width:140px}.advanced-control-grid{gap:10px}.card-title,html[lang="en"] .card-title{font-size:13px}.collection-intro h1,html[lang="en"] .collection-intro h1{font-size:26px}}
@media(max-width:650px){main{padding-top:19px}.topbar{height:58px}.discovery-tools{margin-bottom:14px}.discovery-tools>label{flex:1 1 45%;min-width:0}.discovery-tools>label select{width:100%;max-width:none;height:36px}.discovery-tools>select{height:36px;min-width:0}.advanced-control-grid{grid-template-columns:1fr}.advanced-filter-body{padding:13px}.advanced-filter-body .feed-settings{flex-direction:column;align-items:stretch}.advanced-filter-body .feed-settings .text-button{align-self:flex-start}.advanced-filters>summary{font-size:10px;padding:7px 10px}.collection-intro{margin-bottom:21px}.collection-intro h1,html[lang="en"] .collection-intro h1{font-size:25px!important}.collection-intro p{font-size:11px}.section-heading{margin-bottom:16px}.section-heading h2,html[lang="en"] .section-heading h2{font-size:23px}.card-title,html[lang="en"] .card-title{font-size:13px;min-height:0}.results-line{padding:12px 0 18px}.feed-sort{width:auto}.feed-sort select{min-width:130px}.video-grid{row-gap:25px}.evidence-link{font-size:9px}.creator-line{font-size:9px}.creator-line .creator{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}
