/*
 * This is a manifest file that'll be compiled into application.css.
 *
 * With Propshaft, assets are served efficiently without preprocessing steps. You can still include
 * application-wide styles in this file, but keep in mind that CSS precedence will follow the standard
 * cascading order, meaning styles declared later in the document or manifest will override earlier ones,
 * depending on specificity.
 *
 * Consider organizing styles into separate files for maintainability.
 */
@import url("https://fonts.googleapis.com/css2?family=Archivo+Black&family=Barlow+Condensed:ital,wght@0,500;0,600;0,700;0,800;1,700&family=Inter:wght@400;500;600;700;800&display=swap");
body.admin-body{font-family:var(--font-body)}.admin-body h1,.admin-body h2,.admin-body h3,.admin-site-editor__sidebar strong{font-family:"Barlow Condensed",var(--font-display);font-weight:700}.admin-edit-dialog input,.admin-edit-dialog textarea,.admin-edit-dialog select{font-family:var(--font-body)!important}
.admin-database-tabs{display:flex;padding:0 clamp(24px,5vw,80px);border-bottom:1px solid #bbb;background:#fff}.admin-database-tabs a{padding:17px 22px;color:#555;font-weight:900;text-decoration:none}.admin-database-tabs a.is-active{background:#171714;color:#ffd54f}.admin-database-workspace{padding:38px clamp(24px,5vw,80px);background:#e7e5dd}.admin-database-workspace h2{font-family:"Barlow Condensed",var(--font-display);font-size:2.5rem}.admin-management-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px}.admin-management-links a{display:grid;gap:8px;padding:22px;border:1px solid #bbb;background:#fff;color:inherit;text-decoration:none}.admin-management-links strong{font-size:1.15rem}.admin-management-links span{color:#666;font-size:.8rem}.admin-compact-package-form{display:grid;grid-template-columns:240px minmax(0,600px);gap:24px;margin-bottom:30px;padding:24px;border:1px solid #ccc;background:#efeee8}.admin-compact-package-form .admin-package-picker a{padding:12px}.admin-subcontent-tabs{display:flex;justify-content:center;gap:7px;padding:14px;background:#252522}.admin-subcontent-tabs a{padding:10px 14px;border:1px solid #555;color:#ccc;font-size:.75rem;font-weight:900;text-decoration:none}.admin-subcontent-tabs a.is-active{border-color:#ffd54f;background:#ffd54f;color:#111}@media(max-width:700px){.admin-database-tabs{overflow:auto;padding:0}.admin-database-tabs a{white-space:nowrap}.admin-compact-package-form{grid-template-columns:1fr}}
.admin-stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:34px clamp(24px,5vw,80px);background:#e7e5dd}.admin-stat-grid article{display:grid;gap:10px;min-height:150px;padding:24px;border:1px solid #c8c5ba;background:#fff}.admin-stat-grid small{font-size:.68rem;font-weight:900;letter-spacing:.1em;text-transform:uppercase}.admin-stat-grid strong{font-family:"Barlow Condensed",var(--font-display);font-size:3.4rem;line-height:1}.admin-stat-grid span{color:#666;font-size:.78rem}.admin-analytics-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:38px clamp(24px,5vw,80px)}.admin-analytics-grid>article{padding:26px;border:1px solid #ccc;background:#fff}.admin-analytics-grid h2{margin:5px 0;font-family:"Barlow Condensed",var(--font-display);font-size:2rem}.admin-analytics-grid ol{margin:22px 0 0;padding:0;list-style:none}.admin-analytics-grid li{display:flex;justify-content:space-between;gap:18px;padding:13px 0;border-top:1px solid #ddd}.admin-analytics-grid li>span{min-width:0}.admin-analytics-grid li b,.admin-analytics-grid li small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-analytics-grid li small{max-width:34vw;color:#777}.admin-analytics-grid li>strong{font-size:1.25rem}@media(max-width:850px){.admin-stat-grid{grid-template-columns:repeat(2,1fr)}.admin-analytics-grid{grid-template-columns:1fr}.admin-analytics-grid li small{max-width:70vw}}@media(max-width:520px){.admin-stat-grid{grid-template-columns:1fr}}
.admin-topbar-publish{display:inline-flex!important;align-items:center;justify-content:center;padding:10px 15px!important;border:1px solid #ffd54f!important;background:#ffd54f!important;color:#111!important;font-size:.75rem!important;font-weight:900!important;text-decoration:none!important}.admin-topbar>form{margin:0}.admin-publication-layout{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:24px;padding:40px clamp(24px,5vw,80px)}.admin-publication-form{padding:28px;border:1px solid #ccc;background:#fff}.admin-publication-form h2{margin:28px 0 4px;font-family:"Barlow Condensed",var(--font-display);font-size:2rem}.admin-publication-form h2:first-child{margin-top:0}.admin-publication-form>small{color:#777;line-height:1.5}.admin-publication-layout>aside{display:grid;align-content:start;gap:18px}.admin-publication-status,.admin-publication-history{padding:26px;border:1px solid #ccc;background:#fff}.admin-publication-status{background:#171714;color:#fff}.admin-publication-status>small{color:#ffd54f;font-weight:900}.admin-publication-status h2{font-family:"Barlow Condensed",var(--font-display);font-size:2.5rem}.admin-publish-button{width:100%;padding:14px;border:0;background:#ffd54f;font-weight:900;cursor:pointer}.admin-publish-button:disabled{opacity:.35;cursor:not-allowed}.admin-publication-history article{display:grid;gap:5px;padding:13px 0;border-top:1px solid #ddd}.admin-publication-history span,.admin-publication-history small{color:#777}@media(max-width:850px){.admin-publication-layout{grid-template-columns:1fr}}
.admin-publish-actions{display:flex;gap:6px}.admin-publish-actions form{margin:0}.admin-topbar-release{padding:10px 15px;border:1px solid #ff8b7a;background:#ff8b7a;color:#111;font-size:.75rem;font-weight:900}.admin-publication-steps{display:grid;gap:9px;margin:20px 0}.admin-release-button{width:100%;padding:14px;border:1px solid #ff8b7a;background:#ff8b7a;color:#111;font-weight:900}.admin-release-button:disabled{opacity:.28;cursor:not-allowed}
.admin-rollback-button{width:100%;padding:14px;border:1px solid #fff;background:transparent;color:#fff;font-weight:900;cursor:pointer}.admin-rollback-button:disabled{opacity:.28;cursor:not-allowed}
.admin-repository-state{display:grid;gap:5px;margin:18px 0 8px;padding:16px;border-left:4px solid #999;background:#efeee8}.admin-repository-state.is-ready{border-color:#397148}.admin-repository-state span{color:#666;font-size:.78rem;line-height:1.5}.admin-deploy-summary{display:grid;margin:20px 0;border-top:1px solid #444}.admin-deploy-summary>div{display:grid;grid-template-columns:120px minmax(0,1fr);gap:12px;padding:10px 0;border-bottom:1px solid #444}.admin-deploy-summary dt{color:#aaa;font-size:.68rem;font-weight:900;text-transform:uppercase}.admin-deploy-summary dd{overflow:hidden;margin:0;color:#fff;font-size:.78rem;font-weight:800;text-overflow:ellipsis;white-space:nowrap}
.admin-special-package-banner{display:flex;align-items:center;justify-content:space-between;gap:24px;margin:32px clamp(24px,5vw,80px) 0;padding:28px;border:2px solid #171714;background:#ffd54f}.admin-special-package-banner h2{margin:5px 0;font-family:"Barlow Condensed",var(--font-display);font-size:2.4rem}.admin-special-package-banner p:last-child{margin:0}.admin-package-editor{padding:40px clamp(24px,5vw,80px)}.admin-package-editor__form{display:grid;grid-template-columns:1fr 1fr;gap:24px}.admin-package-editor__form>div{padding:28px;border:1px solid #ccc;background:#fff}.admin-package-editor__form footer{grid-column:1/-1;display:flex;justify-content:flex-end}.admin-package-previews{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:14px}.admin-package-previews img{width:100%;aspect-ratio:4/3;object-fit:cover}.admin-file-state{padding:12px;background:#efeee8}.admin-asset-actions{display:grid;align-content:start;gap:8px}@media(max-width:900px){.admin-special-package-banner{display:grid}.admin-package-editor__form{grid-template-columns:1fr}.admin-package-editor__form footer{grid-column:1}}
.admin-site-tree__item{display:grid}.admin-site-tree__parts{display:grid;padding:3px 0 7px 10px}.admin-site-editor__sidebar .admin-site-tree__part{overflow:hidden;padding:7px 9px;border:0;border-left:1px solid #665f42;background:#0d0d0c;color:#aaa;font-size:.64rem;text-overflow:ellipsis;white-space:nowrap}.admin-site-editor__sidebar .admin-site-tree__part:hover{background:#25231c;color:#ffd54f}
.admin-content-category{display:grid;gap:8px}.admin-content-category>h3{position:sticky;top:68px;z-index:2;margin:20px 0 0;padding:14px 18px;border-left:5px solid #ffd54f;background:#171714;color:#fff;font-family:"Barlow Condensed",var(--font-display);font-size:1.6rem}.admin-content-category>article{display:flex;justify-content:space-between;gap:24px;padding:22px;border:1px solid #ccc;background:#fff}.admin-content-category h4{margin:6px 0;font-size:1.2rem}.admin-content-category p{margin:0;color:#666}.admin-content-category>article>div:last-child{display:flex;align-items:center;gap:10px}
.admin-site-tree__item.is-reorderable>.admin-site-tree__component{cursor:grab}.admin-site-tree__item.is-reorderable>.admin-site-tree__component:before{content:"↕";float:right;color:#ffd54f}.admin-site-tree__item[data-admin-tree-drop=true]{border-top:2px solid #ffd54f}[data-admin-reorderable=true]{cursor:grab}[data-admin-reorderable=true][data-admin-dragging=true]{opacity:.45}[data-admin-reorderable=true][data-admin-drop-target=true]{outline:4px solid #ffd54f!important;outline-offset:-4px}
.admin-database-map{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding:32px clamp(24px,5vw,80px)}.admin-database-map>article{display:grid;align-content:start;min-height:230px;padding:24px;border:1px solid #c9c7be;background:#fff}.admin-database-map small{color:#777;font-weight:900}.admin-database-map h2{margin:18px 0 6px;font-family:"Barlow Condensed",var(--font-display);font-size:2rem}.admin-database-map p{color:#666;line-height:1.5}.admin-database-map article>div{display:grid;gap:5px;margin-top:12px}.admin-database-map a{color:inherit;font-size:.75rem;font-weight:800}@media(max-width:1100px){.admin-database-map{grid-template-columns:repeat(2,1fr)}}@media(max-width:650px){.admin-database-map{grid-template-columns:1fr}}
.managed-component-card,.managed-component-gallery,.managed-component-section,.managed-component-modal>article{font-family:var(--font-body)}.managed-component-card h3,.managed-component-gallery h2,.managed-component-section h2,.managed-component-modal h2{font-family:"Barlow Condensed",var(--font-display);font-weight:700}.admin-item-dialog input[type=number]{display:block;width:calc(100% - 52px);margin:8px 26px 0;padding:13px;border:1px solid #999;background:#fff;font:inherit}.admin-component-dialog{width:min(680px,calc(100% - 32px))}.admin-component-dialog form{max-height:88vh;overflow:auto}
.admin-layer-dialog{width:min(720px,calc(100% - 32px))}.admin-layer-dialog form{max-height:88vh;overflow:auto}.admin-layer-fields{display:grid;gap:16px;padding:20px 26px}.admin-layer-field{display:grid;gap:7px;padding:16px;border:1px solid #d2d0c8;background:#f5f4ef}.admin-layer-field label{font-size:.7rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.admin-layer-field input,.admin-layer-field textarea{box-sizing:border-box;width:100%;padding:12px;border:1px solid #999;background:#fff;font:inherit}
.admin-site-tree>div{display:grid}.admin-site-tree>div>button{position:relative}.admin-site-tree>div>button:after{content:"+";float:right;color:#888}.admin-site-tree>div>button.is-active{border-color:#ffd54f;background:#2b2920;color:#ffd54f}.admin-site-tree>div>button.is-active:after{content:"−"}.admin-site-tree__components{display:grid;gap:3px;padding:5px 0 9px 12px;border-left:1px solid #5f5944}.admin-site-editor__sidebar .admin-site-tree__component{display:grid;width:100%;gap:2px;padding:8px 10px;border-color:#3b3b37;background:#171715}.admin-site-tree__component small{color:#8b846d!important;font-size:.52rem!important}.admin-site-tree__component span{overflow:hidden;text-overflow:ellipsis;font-size:.72rem;white-space:nowrap}.admin-site-tree__loading{padding:10px;color:#777;font-size:.68rem}
.admin-admin-modes{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:32px clamp(24px,5vw,80px)}.admin-admin-modes>a{display:grid;min-height:220px;padding:30px;border:1px solid #c9c7be;background:#fff;color:inherit;text-decoration:none}.admin-admin-modes small{font-weight:900;letter-spacing:.12em;text-transform:uppercase}.admin-admin-modes strong{margin-top:22px;font-family:"Barlow Condensed",var(--font-display);font-size:2rem}.admin-admin-modes span{margin-top:10px;color:#666;line-height:1.5}.admin-admin-modes b{align-self:end;margin-top:24px}.admin-admin-modes>a:hover{border-color:#111;transform:translateY(-2px)}.admin-package-layout{display:grid;grid-template-columns:minmax(280px,.75fr) minmax(380px,1.25fr);gap:24px;padding:44px clamp(24px,5vw,80px);background:#e2e0d8}.admin-package-picker{display:grid;gap:8px;margin-top:16px}.admin-package-picker a{display:grid;gap:6px;padding:18px;border:1px solid #bbb;background:#f8f7f2;color:inherit;text-decoration:none}.admin-package-picker a.is-active{border-color:#111;background:#ffd54f}.admin-package-picker span{color:#666;font-size:.8rem;line-height:1.4}.admin-content-database{display:grid;gap:10px}.admin-content-database>article{display:flex;justify-content:space-between;gap:24px;padding:24px;border:1px solid #ccc;background:#fff}.admin-content-database h3{margin:7px 0}.admin-content-database p{margin:0;color:#666}.admin-content-database>article>div:last-child{display:flex;align-items:center;gap:10px}.admin-content-database a{color:inherit;font-size:.75rem;font-weight:800}.admin-content-database form{margin:0}.admin-content-database button{border:0;background:none;color:#922;text-decoration:underline;cursor:pointer}.admin-access-grid{display:grid;grid-template-columns:minmax(320px,.8fr) minmax(0,1.2fr);gap:24px;padding:44px clamp(24px,5vw,80px)}.admin-access-grid__wide{grid-column:1/-1}@media(max-width:900px){.admin-admin-modes{grid-template-columns:1fr}.admin-package-layout,.admin-access-grid{grid-template-columns:1fr}.admin-content-database>article{display:grid}.admin-topbar nav a:nth-of-type(n+3){display:none}}
.managed-components{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;background:#eeeae0}.managed-component-card,.managed-component-gallery,.managed-component-section{overflow:hidden;border:1px solid #c9c5ba;background:#fff;color:#111}.managed-component-card>img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover}.managed-component-card>div,.managed-component-section,.managed-component-gallery>div:first-child{padding:28px}.managed-component-card h3,.managed-component-gallery h2,.managed-component-section h2{margin:8px 0;font-size:clamp(1.8rem,3vw,3rem)}.managed-component-card p,.managed-component-gallery p,.managed-component-section p{color:#666;line-height:1.6}.managed-component-card a,.managed-component-section a,.managed-component-modal article>a:last-child{display:inline-block;margin-top:15px;padding:10px 13px;border:1px solid #999;color:inherit;text-decoration:none;font-weight:800}.managed-component-gallery{grid-column:1/-1}.managed-component-gallery__images{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px;padding:8px}.managed-component-gallery__images img{width:100%;aspect-ratio:4/3;object-fit:cover}.managed-component-section{grid-column:1/-1}.managed-component-modal{position:fixed;z-index:2000;inset:0;display:none;place-items:center;padding:24px}.managed-component-modal:target{display:grid}.managed-component-modal__backdrop{position:absolute;inset:0;background:#000c}.managed-component-modal>article{position:relative;z-index:1;overflow:auto;width:min(900px,100%);max-height:90vh;padding:40px;background:#fff;color:#111}.managed-component-modal>article>img{width:100%;max-height:430px;object-fit:cover}.managed-component-modal__close{position:absolute;top:12px;right:16px;color:#111;font-size:2rem;text-decoration:none}

@import url("https://fonts.googleapis.com/css2?family=Archivo+Black&family=Barlow+Condensed:ital,wght@0,500;0,600;0,700;0,800;1,700&family=Inter:wght@400;500;600;700;800&display=swap");

:root {
  --bg: #050505;
  --panel: rgba(12, 12, 12, 0.78);
  --line: rgba(255, 255, 255, 0.16);
  --text: #f7f4ed;
  --muted: rgba(247, 244, 237, 0.68);
  --gold: #e1b957;
  --warm: #b87332;
  --font-display: "Archivo Black", Impact, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
}
.admin-block-dialog select{display:block;width:calc(100% - 52px);margin:8px 26px 0;padding:13px;border:1px solid #999;background:#fff;font:inherit}
.admin-edit-dialog input[type=file]{display:block;width:calc(100% - 52px);margin:8px 26px 0;padding:18px;border:1px dashed #888;background:#fff}
.admin-item-dialog select,.admin-item-dialog input[type=text],.admin-item-dialog input[type=url]{display:block;width:calc(100% - 52px);margin:8px 26px 0;padding:13px;border:1px solid #999;background:#fff;font:inherit}
[data-admin-page-editor-universal-value=true]{grid-template-columns:260px minmax(0,1fr)}[data-admin-page-editor-universal-value=true]>.admin-site-editor__sidebar{grid-column:1;grid-row:1/3}[data-admin-page-editor-universal-value=true]>.admin-visual-editor__bar{grid-column:2;grid-row:1}[data-admin-page-editor-universal-value=true]>.admin-visual-editor__frame{grid-column:2;grid-row:2}.admin-site-editor__sidebar{overflow:auto;padding:24px 16px;background:#11110f;color:#fff;border-right:1px solid #444}.admin-site-editor__sidebar>div:first-child{display:grid;gap:5px;padding:4px 8px 20px}.admin-site-editor__sidebar small{color:#827d70;font-size:.62rem;font-weight:900;letter-spacing:.14em}.admin-site-editor__sidebar strong{font-size:1.5rem}.admin-site-editor__sidebar nav{display:grid;gap:5px}.admin-site-editor__sidebar button,.admin-site-editor__sidebar select{width:100%;padding:12px;border:1px solid #484842;background:#20201d;color:#fff;text-align:left;font:inherit;cursor:pointer}.admin-site-editor__sidebar button:hover{border-color:#ffd54f;color:#ffd54f}.admin-site-editor__tools{display:grid;gap:8px;margin-top:28px;padding-top:22px;border-top:1px solid #3b3b36}.admin-site-editor__tools label{margin-top:10px;color:#bbb;font-size:.72rem;font-weight:800}.admin-site-editor__sidebar>p{margin-top:24px;color:#888;font-size:.72rem;line-height:1.5}[data-admin-structure-active=true]{outline:4px solid #ffd54f!important;outline-offset:5px}
@media(max-width:900px){[data-admin-page-editor-universal-value=true]{grid-template-columns:1fr}[data-admin-page-editor-universal-value=true]>.admin-site-editor__sidebar{grid-column:1;grid-row:auto;display:grid;grid-template-columns:auto 1fr;gap:12px}[data-admin-page-editor-universal-value=true]>.admin-visual-editor__bar,[data-admin-page-editor-universal-value=true]>.admin-visual-editor__frame{grid-column:1}.admin-site-editor__sidebar nav{grid-template-columns:repeat(4,1fr)}}
.admin-portfolio-shortcut{padding:10px 12px;border:1px solid #665f42;color:#ffd54f;text-decoration:none;font-size:.78rem;font-weight:800}.admin-portfolio-overview{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.admin-portfolio-overview a{display:grid;gap:12px;padding:28px;border:1px solid #ccc;background:#fff;color:inherit;text-decoration:none}.admin-portfolio-overview strong{font-size:1.7rem}.admin-portfolio-overview span{color:#777}.admin-portfolio-overview b{font-size:.75rem}.admin-content-tabs{position:sticky;top:68px;z-index:20;display:grid;grid-template-columns:repeat(3,1fr);padding:0 clamp(24px,5vw,80px);border-bottom:1px solid #bbb;background:#fff}.admin-content-tabs a{padding:20px;text-align:center;color:#555;text-decoration:none;font-weight:900}.admin-content-tabs a.is-active{background:#ffd54f;color:#111}.admin-content-studio{display:grid;grid-template-columns:minmax(320px,430px) minmax(0,1fr);gap:24px;padding:40px clamp(24px,5vw,80px)}.admin-content-studio>.admin-upload-panel{align-self:start;position:sticky;top:150px}.admin-content-list{min-width:0}.admin-content-item{position:relative;margin-bottom:16px;padding:28px;border:1px solid #c9c9c2;background:#fff}.admin-content-item__head{display:flex;justify-content:space-between;padding-bottom:12px;border-bottom:1px solid #ddd}.admin-content-item__head span{color:#397148;font-size:.72rem;font-weight:900;text-transform:uppercase}.admin-content-item__row{display:grid;grid-template-columns:150px 1fr;align-items:end;gap:22px}.admin-check{display:flex!important;align-items:center;gap:8px;margin:18px 0!important;text-transform:none!important}.admin-check input{width:auto!important}.admin-content-item footer{display:flex;justify-content:flex-end;margin-top:15px}.admin-content-item .admin-delete{position:absolute;right:28px;bottom:28px;border:0;background:none;color:#9b2929;text-decoration:underline;cursor:pointer}.admin-file-list{padding:14px 20px;background:#f3f3ef}.managed-portfolio{background:#f2f0e8;color:#111}.managed-portfolio .section-heading,.managed-portfolio .section-heading h2,.managed-portfolio .section-heading p,.managed-portfolio-group-title{color:#111}.managed-portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px}.managed-portfolio-card{overflow:hidden;border:1px solid #c9c6bd;background:#fff;color:#111}.managed-portfolio-card>img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover}.managed-portfolio-card>div{padding:26px}.managed-portfolio-card small{color:#555;font-size:.7rem;font-weight:900;letter-spacing:.13em;text-transform:uppercase}.managed-portfolio-card h3{margin:8px 0;color:#111;font-size:1.8rem}.managed-portfolio-card p{color:#666;line-height:1.55}.managed-portfolio-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.managed-portfolio-actions a{padding:9px 11px;border:1px solid #777;color:#111;text-decoration:none;font-size:.75rem;font-weight:800}
@media(max-width:900px){.admin-content-studio{grid-template-columns:1fr}.admin-content-studio>.admin-upload-panel{position:static}.admin-portfolio-overview{grid-template-columns:1fr}.admin-portfolio-shortcut{display:none}.admin-content-tabs{top:68px;padding:0}.admin-content-tabs a{padding:14px 8px}}

/* Complete teaching-course browser and 1:1 course modal. */
.teaching-course-browser__toolbar {
  display: grid;
  grid-template-columns: 64px 1fr 64px;
  align-items: center;
  gap: 18px;
  width: min(100% - 24px, 1180px);
  margin: 34px auto 0;
}

.teaching-course-browser__toolbar button {
  width: 64px;
  height: 64px;
  border: 1px solid #33332f;
  border-radius: 50%;
  background: #f7f5ee;
  color: #171714;
  font: inherit;
  font-size: 1.6rem;
  cursor: pointer;
}

.teaching-course-browser__toolbar button:disabled { opacity: .28; cursor: default; }
.teaching-course-browser__toolbar p { display: flex; justify-content: center; gap: 18px; margin: 0; text-align: center; }
.teaching-course-browser__toolbar span { color: #6a6963; font-variant-numeric: tabular-nums; }
.teaching-course-browser__toolbar strong { font-size: 1.15rem; }

.teaching-course-browser__stage {
  width: min(100% - 24px, 1180px);
  min-height: 430px;
  margin: 20px auto 0;
}

.teaching-course-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(180px, 290px) 1fr;
  min-height: 430px;
  overflow: hidden;
  border: 1px solid #33332f;
  background: #151513;
  color: #f8f5eb;
}

.teaching-course-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 12px;
  background: var(--grade-accent);
}

.teaching-course-card__number {
  display: grid;
  place-items: center;
  border-right: 1px solid #3f3f3a;
  color: var(--grade-accent);
  font-size: clamp(6rem, 14vw, 11rem);
  font-weight: 900;
  letter-spacing: -.09em;
}

.teaching-course-card > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: clamp(36px, 6vw, 84px);
}

.teaching-course-card h3 { margin: 10px 0 22px; font-size: clamp(4rem, 9vw, 8rem); line-height: .86; letter-spacing: -.07em; }
.teaching-course-card > div > p:not(.eyebrow) { max-width: 690px; margin: 0 0 30px; color: #c9c7be; font-size: 1.08rem; line-height: 1.7; }
.teaching-course-card .button { cursor: pointer; }

.teaching-course-dialog {
  width: min(96vw, 1540px);
  height: min(94vh, 1040px);
  max-width: none;
  max-height: none;
  padding: 0;
  overflow: hidden;
  border: 1px solid #4a4943;
  background: #11110f;
  color: #f7f4ea;
}

.teaching-course-dialog::backdrop { background: rgba(8, 8, 7, .86); backdrop-filter: blur(10px); }
.teaching-course-dialog__shell { display: grid; grid-template-rows: auto 1fr; height: 100%; }
.teaching-course-dialog__shell > header { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 14px 18px 14px 24px; border-bottom: 1px solid #3a3935; }
.teaching-course-dialog__shell > header p { margin: 0 0 3px; color: #aaa79d; font-size: .72rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.teaching-course-dialog__shell > header strong { font-size: 1rem; }
.teaching-course-dialog__shell > header button { width: 48px; height: 48px; border: 1px solid #5b5952; border-radius: 50%; background: transparent; color: #fff; font-size: 2rem; line-height: 1; cursor: pointer; }
.teaching-course-dialog__detail { min-height: 0; background: #f5f2e8; }
.teaching-course-dialog__detail iframe { display: block; width: 100%; height: 100%; border: 0; background: #f5f2e8; }

.teaching-grade__course-link {
  margin-top: 26px;
}

.teaching-lesson-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.teaching-lesson-preview {
  position: relative;
  display: grid;
  grid-template-columns: 42px 1fr auto;
  grid-template-areas: "number module arrow" "number title arrow";
  align-items: center;
  gap: 2px 12px;
  min-height: 84px;
  padding: 13px 14px;
  border: 1px solid #d5d3cc;
  background: #fff;
  color: #171714;
  text-decoration: none;
  transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}

.teaching-lesson-preview:hover,
.teaching-lesson-preview:focus-visible {
  z-index: 1;
  border-color: var(--grade-accent);
  outline: 0;
  box-shadow: 0 10px 28px rgba(20, 20, 17, .1);
  transform: translateY(-2px);
}

.teaching-lesson-preview > span {
  grid-area: number;
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 50%;
  background: var(--grade-accent);
  font-size: .76rem;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.teaching-lesson-preview small {
  grid-area: module;
  overflow: hidden;
  color: #77746c;
  font-size: .64rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.teaching-lesson-preview strong {
  grid-area: title;
  display: -webkit-box;
  overflow: hidden;
  font-size: .88rem;
  line-height: 1.28;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.teaching-lesson-preview em { grid-area: arrow; color: #77746c; font-style: normal; }

.teaching-course-page-body {
  overflow: hidden;
  background: #11110f;
}

.teaching-course-page {
  display: grid;
  grid-template-rows: auto 1fr;
  width: 100%;
  height: 100dvh;
  background: #11110f;
}

.teaching-course-page__toolbar {
  z-index: 2;
  display: grid;
  grid-template-columns: auto 44px minmax(320px, 1fr) auto 44px auto;
  align-items: center;
  gap: 10px;
  min-height: 72px;
  padding: 10px 18px;
  border-bottom: 1px solid #3a3935;
  background: #151513;
  color: #f7f4ea;
}

.teaching-course-page__back {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid #5b5952;
  border-radius: 50%;
  color: inherit;
  text-decoration: none;
}

.teaching-course-page__back:hover,
.teaching-course-page__back:focus-visible { border-color: #f7f4ea; background: #242420; }
.teaching-course-page__select select { width: 100%; height: 44px; border: 1px solid #55534d; border-radius: 0; background: #f7f4ea; color: #171714; font: inherit; }
.teaching-course-page__select select { padding: 0 40px 0 14px; }
.teaching-course-page__toolbar > button {
  width: 44px;
  height: 44px;
  border: 1px solid #55534d;
  border-radius: 50%;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

.teaching-course-page__toolbar > button:disabled { opacity: .25; cursor: default; }
.teaching-course-page__position { min-width: 72px; color: #aaa79d; font-size: .72rem; font-variant-numeric: tabular-nums; text-align: center; }
.teaching-course-page__actions { display: flex; gap: 8px; margin-left: 6px; }
.teaching-course-page__actions button { min-height: 38px; padding: 0 14px; border: 1px solid #55534d; background: transparent; color: inherit; font: inherit; font-size: .75rem; cursor: pointer; }
.teaching-course-page__actions button:disabled { display: none; }
.teaching-course-page__feedback { align-self: center; max-width: 0; color: #b8ddb8; font-size: .72rem; opacity: 0; overflow: hidden; white-space: nowrap; transition: max-width .2s ease, opacity .2s ease; }
.teaching-course-page__feedback.is-visible { max-width: 120px; opacity: 1; }
.teaching-course-page__frame { display: block; width: 100%; height: 100%; min-height: 0; border: 0; background: #f5f2e8; }

@media (max-width: 720px) {
  .teaching-course-browser__toolbar { grid-template-columns: 50px 1fr 50px; }
  .teaching-course-browser__toolbar button { width: 50px; height: 50px; }
  .teaching-course-browser__toolbar p { flex-direction: column; gap: 2px; }
  .teaching-course-card { grid-template-columns: 1fr; }
  .teaching-course-card__number { min-height: 150px; border-right: 0; border-bottom: 1px solid #3f3f3a; font-size: 6rem; }
  .teaching-course-card > div { padding: 30px 24px 38px; }
  .teaching-course-card h3 { font-size: 4rem; }
  .teaching-course-dialog { width: 100vw; height: 100dvh; border: 0; }
  .teaching-lesson-preview-grid { grid-template-columns: 1fr; }
  .teaching-course-page__toolbar { grid-template-columns: 1fr 40px 40px; padding: 8px; }
  .teaching-course-page__back { grid-column: 1; }
  .teaching-course-page__position { display: none; }
  .teaching-course-page__select { grid-column: 1 / -1; grid-row: 2; }
  .teaching-course-page__actions { grid-column: 1 / -1; grid-row: 3; justify-content: flex-end; margin-left: 0; }
  .teaching-course-page__toolbar > button { width: 40px; height: 40px; }
}

/* Teaching catalog — single-grade browser */
.teaching-browser {
  display: grid;
  grid-template-columns: 128px minmax(0, 1fr);
  margin: 0 clamp(18px, 3vw, 48px) clamp(28px, 5vw, 72px);
  border: 1px solid #d9d9d3;
  background: #fff;
  box-shadow: 0 18px 60px rgba(0, 0, 0, .09);
  overflow: hidden;
}

.teaching-browser__rail {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: center;
  gap: 14px;
  padding: 22px 18px;
  background: #111;
  color: #fff;
}

.teaching-browser__arrow {
  aspect-ratio: 1;
  border: 1px solid #444;
  background: #191919;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, transform .2s ease;
}

.teaching-browser__arrow:hover:not(:disabled) {
  background: #fff;
  color: #111;
  transform: translateY(-2px);
}

.teaching-browser__arrow:disabled {
  opacity: .24;
  cursor: not-allowed;
}

.teaching-browser__position {
  text-align: center;
  display: grid;
  gap: 5px;
}

.teaching-browser__position strong {
  font-size: .78rem;
  letter-spacing: .12em;
}

.teaching-browser__position span {
  font-size: .68rem;
  color: #aaa;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.teaching-browser__stage { min-width: 0; }

.teaching-browser__panel {
  --grade-accent: #ffcf4a;
  animation: teachingPanelIn .32s ease both;
}

.teaching-browser__panel[hidden],
.teaching-output-detail[hidden] {
  display: none !important;
}

@keyframes teachingPanelIn {
  from { opacity: 0; transform: translateX(14px); }
  to { opacity: 1; transform: none; }
}

.teaching-browser__head {
  display: grid;
  grid-template-columns: 108px minmax(260px, .75fr) minmax(320px, 1.25fr);
  align-items: center;
  gap: 42px;
  min-height: 220px;
  padding: 44px 48px;
  border-left: 6px solid var(--grade-accent);
  border-bottom: 1px solid #deded9;
}

.teaching-browser__number {
  display: grid;
  place-items: center;
  width: 108px;
  aspect-ratio: 1;
  background: var(--grade-accent);
  font-size: 2.25rem;
  font-weight: 900;
  letter-spacing: .08em;
}

.teaching-browser__heading small {
  display: block;
  color: #606060;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.teaching-browser__heading h3 {
  font-size: clamp(3.5rem, 6vw, 6.8rem);
  line-height: .9;
  letter-spacing: -.06em;
  margin: .15em 0 0;
}

.teaching-browser__head > p {
  font-size: clamp(1.1rem, 1.55vw, 1.55rem);
  line-height: 1.45;
  color: #444;
  margin: 0;
}

.teaching-browser__body {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(360px, 1.1fr);
  padding: 0 48px 44px;
}

.teaching-browser__body > section { padding: 38px 42px 0 0; }

.teaching-browser__output {
  padding: 38px 0 0 44px;
  border-left: 1px solid #deded9;
}

.teaching-browser__output h4 {
  font-size: clamp(2.7rem, 4.6vw, 5.8rem);
  line-height: .94;
  letter-spacing: -.055em;
  margin: 26px 0;
}

.teaching-browser__output > p:not(.teaching-grade__label) {
  max-width: 720px;
  font-size: 1.15rem;
  line-height: 1.55;
  color: #555;
}

.teaching-browser__more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 20px;
  padding: 14px 22px;
  border: 1px solid #222;
  background: #fff;
  color: #111;
  font-weight: 850;
  letter-spacing: .11em;
  text-transform: uppercase;
  cursor: pointer;
  transition: .2s ease;
}

.teaching-browser__more:hover {
  background: #111;
  color: #fff;
  transform: translateY(-2px);
}

.teaching-output-dialog {
  width: min(1120px, calc(100vw - 40px));
  max-height: min(86vh, 900px);
  padding: 0;
  border: 1px solid #444;
  background: #111;
  color: #fff;
  overflow: auto;
  box-shadow: 0 30px 100px rgba(0, 0, 0, .55);
}

.teaching-output-dialog::backdrop {
  background: rgba(0, 0, 0, .78);
  backdrop-filter: blur(8px);
}

.teaching-output-dialog__close {
  position: sticky;
  top: 18px;
  float: right;
  z-index: 2;
  width: 56px;
  aspect-ratio: 1;
  margin: 18px;
  border: 1px solid #555;
  background: #181818;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
}

.teaching-output-detail {
  padding: clamp(36px, 6vw, 82px);
  border-top: 8px solid var(--grade-accent);
}

.teaching-output-detail .eyebrow { color: var(--grade-accent); }

.teaching-output-detail h3 {
  font-size: clamp(3rem, 7vw, 7.5rem);
  line-height: .88;
  letter-spacing: -.065em;
  margin: .2em 0;
}

.teaching-output-detail__intro {
  max-width: 820px;
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  line-height: 1.45;
  color: #d0d0d0;
}

.teaching-output-detail__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr);
  gap: 52px;
  margin-top: 50px;
}

.teaching-output-detail ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

.teaching-output-detail li {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 16px;
  padding: 19px 0;
  border-top: 1px solid #363636;
  font-size: 1.05rem;
  line-height: 1.5;
}

.teaching-output-detail li span {
  color: var(--grade-accent);
  font-weight: 900;
}

.teaching-output-detail aside {
  align-self: start;
  padding: 30px;
  border: 1px solid #3a3a3a;
  background: #171717;
}

.teaching-output-detail aside p:last-child {
  font-size: 1.15rem;
  line-height: 1.65;
  color: #d0d0d0;
}

body:has(.teaching-output-dialog[open]) { overflow: hidden; }

@media (max-width: 1000px) {
  .teaching-browser { grid-template-columns: 1fr; }
  .teaching-browser__rail { flex-direction: row; justify-content: center; align-items: center; }
  .teaching-browser__arrow { width: 54px; }
  .teaching-browser__position { min-width: 140px; }
  .teaching-browser__head { grid-template-columns: 90px 1fr; gap: 28px; padding: 34px; }
  .teaching-browser__number { width: 90px; }
  .teaching-browser__head > p { grid-column: 1 / -1; }
  .teaching-browser__body { grid-template-columns: 1fr; padding: 0 34px 34px; }
  .teaching-browser__body > section { padding: 32px 0; }
  .teaching-browser__output { padding: 32px 0 0; border-left: 0; border-top: 1px solid #deded9; }
}

@media (max-width: 760px) {
  .teaching-browser { margin: 0 10px 32px; }
  .teaching-browser__rail { padding: 12px; }
  .teaching-browser__head { grid-template-columns: 72px 1fr; gap: 18px; padding: 24px 20px; min-height: 0; }
  .teaching-browser__number { width: 72px; font-size: 1.5rem; }
  .teaching-browser__heading h3 { font-size: clamp(2.6rem, 15vw, 4.4rem); }
  .teaching-browser__head > p { font-size: 1rem; }
  .teaching-browser__body { padding: 0 20px 28px; }
  .teaching-browser__output h4 { font-size: clamp(2.4rem, 12vw, 4rem); }
  .teaching-output-dialog { width: calc(100vw - 20px); max-height: 92vh; }
  .teaching-output-detail { padding: 30px 22px; }
  .teaching-output-detail__grid { grid-template-columns: 1fr; gap: 28px; margin-top: 34px; }
}

@media (prefers-reduced-motion: reduce) {
  .teaching-browser__panel { animation: none; }
  .teaching-browser__arrow,
  .teaching-browser__more { transition: none; }
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body.site-body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 20%, rgba(225, 185, 87, 0.14), transparent 26rem),
    radial-gradient(circle at 85% 10%, rgba(184, 115, 50, 0.16), transparent 28rem),
    linear-gradient(180deg, #080808, #020202 70%);
  font-family: var(--font-body);
}

a { color: inherit; }

.grain {
  position: fixed;
  inset: 0;
  z-index: 20;
  pointer-events: none;
  opacity: 0.11;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 42px 42px, 42px 42px;
  mix-blend-mode: overlay;
}

.site-header {
  position: fixed;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 30;
  width: min(1120px, calc(100% - 32px));
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.58);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  background: var(--text);
  color: #050505;
  font-family: var(--font-display);
}

.brand-copy strong,
.brand-copy small {
  display: block;
  line-height: 1.05;
}

.brand-copy strong {
  font-family: var(--font-display);
  letter-spacing: .02em;
}

.brand-copy small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .14em;
}

.nav {
  display: flex;
  gap: 8px;
}

.nav a,
.button {
  border: 1px solid var(--line);
  padding: 13px 18px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 900;
  font-size: 13px;
  transition: transform .22s ease, background .22s ease, border-color .22s ease;
}

.nav a:hover,
.button:hover {
  transform: translateY(-2px);
  border-color: rgba(225, 185, 87, 0.72);
}

.nav-toggle {
  display: none;
}

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: grid;
  align-items: end;
  padding: 150px max(28px, calc((100vw - 1120px) / 2)) 96px;
}

.hero-photo,
.section-hero-image {
  position: absolute;
  inset: 0;
  background-image: var(--hero-image);
  background-position: center;
  background-size: cover;
  filter: saturate(.82) contrast(1.08);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.88), rgba(0,0,0,.48), rgba(0,0,0,.18)),
    linear-gradient(0deg, rgba(0,0,0,.75), transparent 55%);
}

.hero-lines {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0 49%, rgba(255,255,255,.1) 49% 50%, transparent 50%);
  opacity: .25;
}

.hero-collage {
  position: absolute;
  z-index: 1;
  top: 50%;
  right: clamp(28px, 5vw, 88px);
  width: min(54vw, 860px);
  height: min(68vh, 680px);
  transform: translateY(-50%);
  pointer-events: none;
  opacity: .96;
}

.hero-collage::before {
  content: "";
  position: absolute;
  inset: 10% 4% 6%;
  background:
    radial-gradient(circle at 55% 44%, rgba(225,185,87,.22), transparent 38%),
    radial-gradient(circle at 38% 62%, rgba(255,255,255,.08), transparent 32%);
  filter: blur(18px);
  opacity: .75;
}

.hero-collage-card {
  position: absolute;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.2);
  background: #101010;
  box-shadow: 0 34px 90px rgba(0,0,0,.56);
  transform-origin: center;
  animation: collageFloat 8s ease-in-out infinite;
}

.hero-collage-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(.24) contrast(1.08) brightness(.78);
}

.hero-collage-card--1 {
  z-index: 4;
  top: 23%;
  right: 16%;
  width: 48%;
  height: 48%;
  transform: rotate(2deg);
  animation-delay: -.8s;
}

.hero-collage-card--2 {
  z-index: 2;
  top: 7%;
  right: 33%;
  width: 40%;
  height: 52%;
  transform: rotate(-8deg);
  opacity: .76;
  animation-delay: -2.4s;
}

.hero-collage-card--3 {
  z-index: 3;
  top: 14%;
  right: 0;
  width: 34%;
  height: 44%;
  transform: rotate(7deg);
  opacity: .84;
  animation-delay: -4.2s;
}

.hero-collage-card--4 {
  z-index: 1;
  right: 48%;
  bottom: 3%;
  width: 38%;
  height: 42%;
  transform: rotate(-5deg);
  opacity: .62;
  animation-delay: -1.6s;
}

.hero-collage-card--5 {
  z-index: 2;
  right: 10%;
  bottom: 8%;
  width: 32%;
  height: 38%;
  transform: rotate(5deg);
  opacity: .72;
  animation-delay: -3.2s;
}

.music-hero-collage .hero-collage-card img {
  filter: grayscale(1) contrast(1.1) brightness(.68);
}

.category-body-it .hero-collage-card img {
  filter: saturate(1.08) contrast(1.08) brightness(.82);
}

.category-body-vyuka .hero-collage-card img {
  filter: grayscale(.18) sepia(.12) contrast(1.05) brightness(.76);
}

@keyframes collageFloat {
  0%,
  100% {
    translate: 0 0;
  }

  50% {
    translate: 0 -8px;
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(760px, 100%);
}

.eyebrow,
.section-label,
.world-card summary span,
.mini-card span {
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-weight: 900;
  font-size: 13px;
}

h1,
h2 {
  margin: 0;
  font-family: var(--font-display);
  line-height: .88;
  letter-spacing: -.06em;
}

h1 {
  font-size: clamp(76px, 12vw, 180px);
}

h1 span {
  color: var(--gold);
}

h2 {
  font-size: clamp(42px, 7vw, 96px);
}

.hero-style {
  margin: 28px 0 0;
  color: var(--gold);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.hero-lead,
.worlds-head p,
.bio-grid p,
.section-hero-content p {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 32px;
}

.button-light {
  background: var(--text);
  color: #050505;
}

.button-ghost {
  background: rgba(255,255,255,.04);
}

.button-small {
  display: inline-block;
  margin-top: 10px;
  padding: 11px 14px;
}

.hero-scroll {
  position: absolute;
  right: max(28px, calc((100vw - 1120px) / 2));
  bottom: 42px;
  display: flex;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: 12px;
}

.hero-scroll i {
  display: block;
  width: 46px;
  height: 1px;
  background: var(--gold);
}

.section {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 96px 0;
}

.worlds-head {
  display: grid;
  grid-template-columns: 1fr .75fr;
  gap: 36px;
  align-items: end;
  margin-top: 18px;
}

.world-accordion {
  margin-top: 42px;
  display: grid;
  gap: 16px;
}

.world-card {
  border: 1px solid var(--line);
  background: var(--panel);
  overflow: clip;
}

.world-card summary {
  cursor: pointer;
  list-style: none;
  display: grid;
  grid-template-columns: 160px 1fr 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 28px;
}

.world-card summary::-webkit-details-marker {
  display: none;
}

.world-card summary strong {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 58px);
  letter-spacing: -.06em;
}

.world-card summary small {
  color: var(--muted);
  font-size: 16px;
}

.world-card summary b {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  background: var(--text);
  color: #050505;
  font-size: 26px;
}

.world-card[open] summary b {
  transform: rotate(45deg);
}

.world-card-body {
  display: grid;
  grid-template-columns: minmax(260px, .85fr) 1fr;
  gap: 28px;
  padding: 0 28px 28px;
}

.world-card-body figure {
  min-height: 280px;
  margin: 0;
  background-image: var(--world-image);
  background-size: cover;
  background-position: center;
  border: 1px solid var(--line);
}

.world-card-body p {
  color: var(--muted);
  line-height: 1.7;
  font-size: 18px;
}

.world-card-body li,
.section-points li {
  margin: 10px 0;
  color: var(--text);
}

.bio-panel {
  border-top: 1px solid var(--line);
}

.bio-grid {
  display: grid;
  grid-template-columns: .9fr 1fr;
  gap: 48px;
  padding: 48px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(225,185,87,.12), rgba(255,255,255,.03));
}

.section-page {
  padding-top: 112px;
}

.section-hero {
  position: relative;
  min-height: 76svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 180px max(28px, calc((100vw - 1120px) / 2)) 80px;
}

.section-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0,0,0,.88), rgba(0,0,0,.38)), linear-gradient(0deg, rgba(0,0,0,.78), transparent 45%);
}

.section-hero-content {
  position: relative;
  z-index: 1;
  width: min(780px, 100%);
}

.section-points {
  margin: 26px 0 0;
  padding-left: 20px;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.mini-card {
  display: grid;
  gap: 10px;
  padding: 28px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  text-decoration: none;
}

.mini-card strong {
  font-family: var(--font-display);
  font-size: 34px;
}

.mini-card small {
  color: var(--muted);
}

.site-footer {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0 56px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.site-footer nav {
  display: flex;
  gap: 18px;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 820px) {
  .site-header {
    top: 10px;
  }

  .nav-toggle {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border: 1px solid var(--line);
    background: rgba(255,255,255,.06);
  }

  .nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    margin: 3px;
    background: var(--text);
  }

  .nav {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    padding: 10px;
    background: rgba(0,0,0,.88);
    border: 1px solid var(--line);
  }

  .site-header.is-open .nav {
    display: grid;
  }

  .hero {
    padding-top: 130px;
  }

  .hero-lead,
  .worlds-head p,
  .bio-grid p,
  .section-hero-content p {
    font-size: 17px;
  }

  .worlds-head,
  .world-card summary,
  .world-card-body,
  .bio-grid,
  .mini-grid {
    grid-template-columns: 1fr;
  }

  .world-card summary {
    gap: 10px;
    padding: 22px;
  }

  .world-card-body {
    padding: 0 22px 22px;
  }

  .bio-grid {
    padding: 28px;
  }

  .site-footer {
    flex-direction: column;
  }
}

/*
 * Reference landing v5 převod do Rails.
 * Tenhle blok je záměrně dole: přebíjí první nástřel a drží Hudbu + hlavičku
 * co nejblíž statickému vzoru, který už byl hotový.
 */

:root {
  --bg: #070707;
  --panel: #0d0d0d;
  --panel-2: #131313;
  --text: #f4f2ec;
  --muted: #aaa9a4;
  --line: rgba(255,255,255,.14);
  --accent: #d6b36b;
  --max: 1240px;
  --pad: clamp(22px, 4vw, 64px);
  --font-display: "Barlow Condensed", Impact, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body.site-body {
  color: var(--text);
  background: var(--bg);
  font-family: var(--font-body);
  line-height: 1.55;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
  touch-action: none;
}

img {
  display: block;
  width: 100%;
}

button {
  font: inherit;
}

::selection {
  color: #080808;
  background: var(--text);
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: .055;
  mix-blend-mode: normal;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  height: 3px;
  z-index: 200;
  background: transparent;
}

.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--text);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 90;
  width: auto;
  height: 82px;
  transform: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad);
  border: 0;
  border-bottom: 1px solid transparent;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  transition: background .35s, border-color .35s, height .35s;
}

.site-header.scrolled {
  height: 68px;
  background: rgba(7,7,7,.88);
  backdrop-filter: blur(18px);
  border-color: var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 50%;
  background: transparent;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 800;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-copy strong {
  font-family: var(--font-body);
  font-size: .9rem;
  letter-spacing: .02em;
}

.brand-copy small {
  margin-top: 4px;
  color: #9d9d9d;
  font-size: .63rem;
  text-transform: uppercase;
  letter-spacing: .18em;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 44px);
  font-size: .82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.nav a {
  padding: 0;
  border: 0;
  color: #d2d2d0;
  text-decoration: none;
  transition: color .2s, transform .22s;
}

.nav a:hover {
  color: #fff;
  transform: translateY(-2px);
}

.nav .is-active {
  color: #fff;
  position: relative;
}

.nav .is-active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -9px;
  height: 1px;
  background: currentColor;
  opacity: .75;
}

.nav .nav-soft {
  color: #a7a7a2;
}

.nav-divider {
  width: 1px;
  height: 18px;
  background: rgba(255,255,255,.22);
}

.nav .nav-cta {
  padding: 11px 17px;
  border: 1px solid rgba(255,255,255,.45);
  border-radius: 999px;
}

.world-breadcrumb {
  position: fixed;
  top: 94px;
  left: var(--pad);
  z-index: 70;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  max-width: min(620px, calc(100vw - (var(--pad) * 2)));
  padding: 9px 13px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  background: rgba(7,7,7,.58);
  box-shadow: 0 18px 55px rgba(0,0,0,.2);
  backdrop-filter: blur(14px);
  color: #d8d8d4;
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.site-header.scrolled + .world-breadcrumb {
  top: 80px;
}

.world-breadcrumb a {
  color: inherit;
  text-decoration: none;
  opacity: .72;
  transition: opacity .2s ease, color .2s ease;
}

.world-breadcrumb a:hover {
  color: #fff;
  opacity: 1;
}

.world-breadcrumb span {
  color: #777;
}

.world-breadcrumb strong {
  color: #fff;
  white-space: nowrap;
}

.world-breadcrumb--music {
  color: rgba(255,255,255,.82);
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  padding: 10px;
}

.nav-toggle span {
  display: block;
  width: 25px;
  height: 1px;
  margin: 6px;
  background: #fff;
  transform-origin: center;
  transition: transform .25s ease, opacity .25s ease;
}

.hero {
  min-height: 100svh;
  position: relative;
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 0;
  border-bottom: 1px solid var(--line);
}

.hero-photo {
  position: absolute;
  inset: 0 0 0 38%;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center;
  filter: grayscale(1) contrast(1.1);
  transform: scale(1.08);
  animation: heroZoom 18s ease-out both;
}

@keyframes heroZoom {
  from { transform: scale(1.16); }
  to { transform: scale(1.06); }
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, #060606 0%, #060606 38%, rgba(6,6,6,.82) 56%, rgba(6,6,6,.18) 100%),
    linear-gradient(0deg, rgba(6,6,6,.82) 0%, transparent 40%);
}

.hero-lines {
  position: absolute;
  right: -9vw;
  bottom: -18vw;
  width: 44vw;
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 50%;
  box-shadow: 0 0 0 55px rgba(255,255,255,.025), 0 0 0 110px rgba(255,255,255,.02);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(720px, 66vw);
  padding: 132px var(--pad) 80px;
}

.eyebrow,
.project-kicker {
  margin: 0 0 18px;
  color: #c9c8c3;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .22em;
}

.hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(6rem, 13vw, 12rem);
  font-weight: 800;
  line-height: .72;
  letter-spacing: -.045em;
  text-transform: uppercase;
}

.hero h1 span {
  color: transparent;
  -webkit-text-stroke: 1px #fff;
}

.hero-style {
  margin: 28px 0 18px;
  color: var(--text);
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.65rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .11em;
}

.hero-style i {
  color: var(--accent);
  font-style: normal;
}

.hero-lead {
  width: min(620px, 100%);
  margin: 0;
  color: #c7c7c4;
  font-size: clamp(1rem, 1.4vw, 1.18rem);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 11px;
  min-height: 52px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-weight: 700;
  font-size: .85rem;
  text-decoration: none;
  text-transform: none;
  letter-spacing: normal;
  transition: transform .22s, background .22s, color .22s, border-color .22s;
}

.button:hover {
  transform: translateY(-3px);
}

.button-light {
  color: #080808;
  background: #f2f0ea;
}

.button-light:hover {
  background: #fff;
}

.button-ghost {
  color: #fff;
  border-color: rgba(255,255,255,.45);
  background: rgba(0,0,0,.12);
}

.button-ghost:hover {
  border-color: #fff;
  background: rgba(255,255,255,.07);
}

.button-small {
  min-height: 44px;
  margin-top: 10px;
  padding-inline: 16px;
}

.play-mini {
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 9px solid currentColor;
}

.hero-meta {
  display: flex;
  gap: 34px;
  margin-top: 48px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: #8f8f8d;
  font-size: .73rem;
  text-transform: uppercase;
  letter-spacing: .09em;
}

.hero-meta span {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero-meta strong {
  color: #eee;
  font-size: .82rem;
}

.hero-scroll {
  position: absolute;
  right: var(--pad);
  bottom: 34px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 14px;
  color: #aaa;
  font-size: .62rem;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .2em;
  transform: rotate(90deg) translateX(40%);
  transform-origin: right center;
}

.hero-scroll i {
  width: 58px;
  height: 1px;
  background: #aaa;
}

.section {
  width: auto;
  padding: clamp(92px, 12vw, 170px) var(--pad);
  border-bottom: 1px solid var(--line);
}

.section > * {
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}

.section-label {
  margin-bottom: 34px;
  color: #858581;
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .22em;
}

.section h2,
.contact h2,
.worlds-head h2,
.bio-grid h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(3.6rem, 7vw, 7rem);
  line-height: .92;
  letter-spacing: -.035em;
  text-transform: uppercase;
}

.section h2 em,
.contact h2 span {
  color: transparent;
  font-style: normal;
  -webkit-text-stroke: 1px rgba(255,255,255,.86);
}

.intro {
  background: #0a0a0a;
}

.intro-grid {
  display: grid;
  grid-template-columns: minmax(340px, 1.05fr) 1.35fr;
  gap: clamp(44px, 8vw, 110px);
  align-items: center;
}

.portrait {
  margin: 0;
  position: relative;
}

.portrait::before {
  content: "";
  position: absolute;
  inset: 18px -18px -18px 18px;
  border: 1px solid rgba(255,255,255,.22);
  z-index: 0;
}

.portrait img {
  position: relative;
  z-index: 1;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: center;
  filter: grayscale(1) contrast(1.08);
}

.columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
  margin-top: 44px;
  color: #b5b5b1;
}

.columns p {
  margin: 0;
}

.quote {
  display: flex;
  gap: 18px;
  margin-top: 50px;
  padding: 26px 0 0;
  border-top: 1px solid var(--line);
}

.quote span {
  color: var(--accent);
  font-family: Georgia, serif;
  font-size: 3.5rem;
  line-height: .7;
}

.quote p {
  margin: 0;
  max-width: 620px;
  color: #eee;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 600;
}

.projects {
  background: #080808;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 70px;
  margin-bottom: 62px;
}

.section-heading > p {
  width: min(390px, 100%);
  margin: 0 0 8px;
  color: #989894;
}

.featured-project {
  display: grid;
  grid-template-columns: 1.22fr .78fr;
  min-height: 560px;
  margin-bottom: 20px;
  border: 1px solid var(--line);
  background: #101010;
}

.featured-image {
  position: relative;
  min-height: 460px;
  overflow: hidden;
}

.featured-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 55%, #101010 100%);
}

.featured-image img {
  height: 100%;
  object-fit: cover;
  filter: saturate(.65) contrast(1.04);
}

.featured-stamp {
  position: absolute;
  left: 22px;
  top: 22px;
  z-index: 2;
  padding: 8px 11px;
  border: 1px solid rgba(255,255,255,.55);
  background: rgba(0,0,0,.62);
  font-size: .62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .14em;
}

.featured-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(32px, 5vw, 68px);
}

.featured-copy h3 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-size: clamp(4rem, 7vw, 7.4rem);
  line-height: .82;
  text-transform: uppercase;
}

.featured-copy > p:not(.project-kicker) {
  margin: 0;
  color: #adada9;
}

.release {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 30px;
  padding: 20px 0;
  border-block: 1px solid var(--line);
}

.release-year {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 1px solid rgba(255,255,255,.28);
  border-radius: 50%;
  color: var(--accent);
  font-size: .72rem;
}

.release > span:last-child {
  display: flex;
  flex-direction: column;
}

.release small {
  margin-top: 3px;
  color: #888;
}

.project-links {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  margin-top: 24px;
  font-size: .76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.project-links a,
.card-body a {
  color: #d6d5d0;
  text-decoration: none;
}

.project-links a:hover,
.card-body a:hover {
  color: #fff;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.project-card {
  min-height: 510px;
  border: 1px solid var(--line);
  background: #0d0d0d;
  overflow: hidden;
  transition: transform .35s, border-color .35s;
}

.project-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255,255,255,.32);
}

.card-media {
  height: 300px;
  overflow: hidden;
  background: #181818;
}

.card-media img {
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) contrast(1.04);
  transition: transform .6s, filter .5s;
}

.project-card:hover .card-media img {
  transform: scale(1.045);
  filter: grayscale(.15);
}

.card-body {
  padding: 28px;
}

.card-body > span {
  color: #858581;
  font-size: .64rem;
  text-transform: uppercase;
  letter-spacing: .14em;
}

.card-body h3 {
  margin: 10px 0 12px;
  font-family: var(--font-display);
  font-size: 2.25rem;
  line-height: 1;
  text-transform: uppercase;
}

.card-body p {
  min-height: 74px;
  margin: 0 0 18px;
  color: #a5a5a1;
  font-size: .9rem;
}

.card-body a {
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.samples {
  background: #111;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
}

.video-card {
  position: relative;
  grid-column: span 6;
  display: block;
  aspect-ratio: 16/10;
  overflow: hidden;
  border: 1px solid var(--line);
  background: #060606;
  color: #fff;
  text-decoration: none;
}

.video-card img {
  height: 100%;
  object-fit: cover;
  filter: grayscale(1) brightness(.62);
  transition: transform .55s, filter .4s;
}

.video-card:hover img {
  transform: scale(1.04);
  filter: grayscale(.45) brightness(.72);
}

.video-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}

.play {
  position: relative;
  display: block;
  width: 68px;
  height: 68px;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 50%;
  backdrop-filter: blur(6px);
  transition: transform .3s, background .3s;
}

.play::after {
  content: "";
  position: absolute;
  left: calc(50% + 3px);
  top: 50%;
  transform: translate(-50%, -50%);
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-left: 12px solid #fff;
}

.video-card:hover .play {
  transform: scale(1.08);
  background: rgba(255,255,255,.12);
}

.video-number {
  position: absolute;
  top: 18px;
  right: 18px;
  color: rgba(255,255,255,.65);
  font-size: .62rem;
  letter-spacing: .12em;
}

.video-title {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 18px;
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.video-title strong {
  font-family: var(--font-display);
  font-size: 1.55rem;
  text-transform: uppercase;
}

.video-title small {
  margin-top: 4px;
  color: #c6c6c2;
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .08em;
}

.spotify-panel {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: 42px;
  align-items: center;
  margin-top: 20px;
  padding: 36px;
  border: 1px solid var(--line);
  background: #080808;
}

.spotify-panel h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 3.4rem;
  text-transform: uppercase;
  line-height: .9;
}

.spotify-panel p {
  margin: 16px 0 0;
  color: #999994;
}

.spotify-panel--stack {
  align-items: start;
}

.spotify-embeds {
  display: grid;
  gap: 18px;
}

.spotify-embeds iframe {
  display: block;
  border-radius: 12px;
}

.looking {
  background: #080808;
}

.looking-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 40px;
}

.looking-head > p {
  width: 300px;
  margin: 0 0 8px;
  color: #92928e;
}

.looking-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 60px;
  border-top: 1px solid var(--line);
}

.looking-item {
  min-height: 260px;
  padding: 30px 28px 20px 0;
  border-right: 1px solid var(--line);
}

.looking-item:not(:first-child) {
  padding-left: 28px;
}

.looking-item:last-child {
  border-right: 0;
}

.looking-item > span {
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.looking-item h3 {
  margin: 50px 0 12px;
  font-family: var(--font-display);
  font-size: 2rem;
  text-transform: uppercase;
}

.looking-item p {
  margin: 0;
  color: #969692;
  font-size: .88rem;
}

.contact {
  position: relative;
  min-height: 92svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: 100px var(--pad) 30px;
}

.contact-photo {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, #050505 0%, rgba(5,5,5,.92) 42%, rgba(5,5,5,.42) 100%),
    var(--contact-image) center/cover;
  filter: grayscale(1);
}

.contact-content {
  position: relative;
  z-index: 2;
  width: min(670px, 100%);
  max-width: var(--max);
  margin: auto;
}

.contact h2 {
  font-size: clamp(5rem, 11vw, 10rem);
  line-height: .75;
}

.contact-content > p:not(.eyebrow) {
  width: min(540px, 100%);
  margin: 35px 0 0;
  color: #bab9b5;
  font-size: 1.05rem;
}

.contact footer {
  position: absolute;
  z-index: 2;
  left: var(--pad);
  right: var(--pad);
  bottom: 25px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: #858581;
  font-size: .62rem;
  text-transform: uppercase;
  letter-spacing: .1em;
}

.worlds,
.bio-panel,
.related-section {
  background: #080808;
}

.worlds-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 48px;
}

.worlds-head p,
.bio-grid p,
.section-hero-content p {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1rem, 1.6vw, 1.25rem);
  line-height: 1.65;
}

.world-accordion {
  display: grid;
  gap: 16px;
  margin-top: 42px;
}

.category-grid {
  display: grid;
  gap: 18px;
  margin-top: 46px;
}

.home-intro {
  padding-top: 180px;
  padding-bottom: 120px;
}

.home-intro-grid {
  display: grid;
  grid-template-columns: minmax(280px, .78fr) minmax(0, 1.22fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: start;
}

.home-intro-copy {
  position: sticky;
  top: 110px;
  padding: clamp(26px, 4vw, 44px);
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 15% 0%, rgba(214,179,107,.14), transparent 28rem),
    rgba(255,255,255,.025);
}

.home-intro-copy h2 {
  margin-top: 10px;
  font-size: clamp(3.7rem, 8vw, 7.5rem);
  text-transform: uppercase;
}

.home-intro-copy p:not(.eyebrow) {
  margin: 28px 0 0;
  color: #c2c1bc;
  font-size: clamp(1.02rem, 1.7vw, 1.24rem);
  line-height: 1.75;
}

.home-intro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.home-world-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 48px;
}

.home-world-card {
  position: relative;
  min-height: 560px;
  display: grid;
  align-items: end;
  overflow: hidden;
  border: 1px solid var(--line);
  color: #fff;
  text-decoration: none;
  background: #101010;
  isolation: isolate;
  transition: transform .45s cubic-bezier(.2,.8,.2,1), border-color .35s, box-shadow .35s;
}

.home-world-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(0deg, rgba(0,0,0,.92) 0%, rgba(0,0,0,.48) 46%, rgba(0,0,0,.14) 100%),
    linear-gradient(90deg, rgba(0,0,0,.66), transparent 70%);
}

.home-world-card figure {
  position: absolute;
  inset: 0;
  z-index: -2;
  margin: 0;
  background-image: var(--world-image);
  background-size: cover;
  background-position: center;
  filter: grayscale(.55) contrast(1.08);
  transform: scale(1.04);
  transition: transform .6s cubic-bezier(.2,.8,.2,1), filter .45s;
}

.home-world-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255,255,255,.38);
  box-shadow: 0 35px 90px rgba(0,0,0,.36);
}

.home-world-card:hover figure {
  filter: grayscale(.18) contrast(1.12);
  transform: scale(1.1);
}

.home-world-index {
  position: absolute;
  top: 22px;
  right: 22px;
  z-index: 1;
  color: rgba(255,255,255,.64);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .14em;
}

.home-world-copy {
  padding: 30px;
}

.home-world-copy h3 {
  margin: 8px 0 14px;
  font-family: var(--font-display);
  font-size: clamp(3rem, 5.5vw, 5.7rem);
  line-height: .78;
  text-transform: uppercase;
  letter-spacing: -.045em;
}

.home-world-copy p:not(.eyebrow) {
  max-width: 32ch;
  color: #d1d1cd;
  font-size: 1rem;
  line-height: 1.55;
}

.home-world-copy small {
  display: inline-flex;
  margin-top: 24px;
  color: var(--gold);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .12em;
}

.home-world-card-hudba {
  min-height: 620px;
}

.home-world-card-tvorba {
  margin-top: 54px;
}

.home-world-card-vyuka {
  margin-top: 108px;
}

.home-world-grid-simple {
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 0;
}

.home-world-grid-simple .home-world-card,
.home-world-grid-simple .home-world-card-hudba,
.home-world-grid-simple .home-world-card-tvorba,
.home-world-grid-simple .home-world-card-vyuka {
  min-height: 240px;
  margin-top: 0;
}

.home-world-grid-simple .home-world-card::before {
  background:
    linear-gradient(90deg, rgba(0,0,0,.9) 0%, rgba(0,0,0,.58) 42%, rgba(0,0,0,.22) 100%),
    linear-gradient(0deg, rgba(0,0,0,.55), transparent 64%);
}

.home-world-grid-simple .home-world-copy {
  padding: clamp(24px, 4vw, 42px);
}

.home-world-grid-simple .home-world-copy h3 {
  max-width: 9ch;
  margin: 0;
  font-size: clamp(3.4rem, 8vw, 7rem);
}

.home-world-grid-simple .home-world-copy small {
  margin-top: 18px;
}

.home-collage {
  display: grid;
  gap: 18px;
}

.home-collage-stage {
  position: relative;
  min-height: clamp(520px, 66vw, 760px);
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 70% 16%, rgba(214,179,107,.14), transparent 24rem),
    linear-gradient(135deg, #050505, #12110e 58%, #050505);
  box-shadow: 0 34px 100px rgba(0,0,0,.42);
  isolation: isolate;
}

.home-collage-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(0,0,0,.72), transparent 28%, transparent 72%, rgba(0,0,0,.72)),
    linear-gradient(0deg, rgba(0,0,0,.76), transparent 30%, rgba(0,0,0,.2));
}

.home-collage-stage::after {
  content: "hudba · hry · grafika · výuka";
  position: absolute;
  left: clamp(22px, 4vw, 42px);
  bottom: clamp(22px, 4vw, 42px);
  z-index: 4;
  max-width: 13ch;
  color: #fff;
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 7vw, 7.2rem);
  line-height: .78;
  letter-spacing: -.035em;
  text-transform: uppercase;
  text-shadow: 0 14px 34px rgba(0,0,0,.65);
}

.collage-piece {
  position: absolute;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.14);
  background-image:
    linear-gradient(0deg, rgba(0,0,0,.46), rgba(0,0,0,.08)),
    var(--collage-image);
  background-size: cover;
  background-position: center;
  filter: grayscale(.16) contrast(1.06) saturate(.86);
  box-shadow: 0 26px 70px rgba(0,0,0,.42);
  transform: rotate(var(--tilt, 0deg));
  transition: transform .55s cubic-bezier(.2,.8,.2,1), filter .45s, opacity .45s;
}

.home-collage:hover .collage-piece {
  filter: grayscale(.04) contrast(1.12) saturate(1);
}

.collage-piece figcaption {
  position: absolute;
  right: 14px;
  bottom: 12px;
  z-index: 1;
  padding: 8px 10px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(0,0,0,.48);
  color: rgba(255,255,255,.82);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.collage-piece-main {
  inset: 0;
  border: 0;
  opacity: .72;
  filter: grayscale(.28) contrast(1.08) saturate(.76);
  transform: scale(1.02);
}

.collage-piece-robot {
  --tilt: -3deg;
  right: clamp(18px, 4vw, 56px);
  top: clamp(26px, 6vw, 70px);
  width: min(44%, 360px);
  height: min(43%, 320px);
  background-position: 54% 35%;
}

.collage-piece-game {
  --tilt: 3deg;
  right: clamp(72px, 11vw, 160px);
  bottom: clamp(42px, 8vw, 96px);
  width: min(48%, 430px);
  height: min(42%, 315px);
  background-position: 50% 48%;
}

.collage-piece-music {
  --tilt: -2deg;
  left: clamp(26px, 6vw, 74px);
  top: clamp(28px, 6vw, 78px);
  width: min(43%, 340px);
  height: min(34%, 255px);
  background-position: center;
}

.home-collage-link {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  min-height: 84px;
  padding: 18px 22px;
  border: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(214,179,107,.08), transparent),
    rgba(255,255,255,.026);
  color: #fff;
  text-decoration: none;
  transition: transform .28s ease, border-color .28s ease, background .28s ease;
}

.home-collage-link:hover {
  transform: translateX(8px);
  border-color: rgba(214,179,107,.42);
  background:
    linear-gradient(90deg, rgba(214,179,107,.18), transparent),
    rgba(255,255,255,.045);
}

.home-collage-link span,
.home-collage-link small {
  color: var(--gold);
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.home-collage-link strong {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 3.4vw, 3.4rem);
  line-height: .9;
  text-transform: uppercase;
}

.home-collage-link small {
  color: rgba(255,255,255,.64);
  font-size: .72rem;
}

.bio-modal {
  position: fixed;
  inset: 0;
  z-index: 250;
  display: grid;
  place-items: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .25s ease, visibility 0s linear .25s;
}

.bio-modal:target {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.bio-modal-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 35% 20%, rgba(214,179,107,.16), transparent 32rem),
    rgba(0,0,0,.82);
  backdrop-filter: blur(14px);
}

.bio-modal-card {
  position: relative;
  width: min(900px, 100%);
  max-height: min(82dvh, 820px);
  overflow: auto;
  padding: clamp(30px, 5vw, 64px);
  border: 1px solid rgba(214,179,107,.36);
  background:
    linear-gradient(135deg, rgba(214,179,107,.12), rgba(255,255,255,.035)),
    #080808;
  box-shadow: 0 34px 120px rgba(0,0,0,.72);
  transform: translateY(14px) scale(.985);
  transition: transform .28s cubic-bezier(.2,.8,.2,1);
}

.bio-modal:target .bio-modal-card {
  transform: none;
}

.bio-modal-card h2 {
  margin-top: 10px;
  font-size: clamp(4rem, 9vw, 8.4rem);
  text-transform: uppercase;
}

.bio-modal-card > p:not(.eyebrow):not(.hero-style) {
  max-width: 700px;
  color: #c9c8c3;
  font-size: 1.05rem;
  line-height: 1.75;
}

.bio-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.06);
  color: #fff;
  text-decoration: none;
  font-size: 34px;
  line-height: 1;
}

.home-contact {
  width: min(var(--max), calc(100% - 44px));
  min-height: auto;
  margin: 0 auto 54px;
  padding: clamp(36px, 6vw, 72px);
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 12% 0%, rgba(214,179,107,.12), transparent 34rem),
    linear-gradient(135deg, rgba(255,255,255,.045), rgba(255,255,255,.015)),
    #080808;
}

.home-contact .contact-content {
  width: 100%;
  max-width: none;
  margin: 0;
}

.home-contact .contact-content > p:not(.eyebrow) {
  width: min(760px, 100%);
}

.home-contact footer {
  position: static;
  margin-top: 58px;
  padding-top: 18px;
}

.world-card {
  border: 1px solid var(--line);
  background: rgba(13,13,13,.78);
  overflow: clip;
  transition: border-color .35s, transform .35s, background .35s;
}

.world-card:hover,
.world-card[open] {
  border-color: rgba(255,255,255,.32);
  background: rgba(18,18,18,.92);
}

.category-card {
  position: relative;
}

.category-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: rgba(214, 179, 107, .55);
  opacity: .55;
}

.category-card-hudba::before {
  background: #d6b36b;
}

.category-card-tvorba::before {
  background: #9fc7ff;
}

.category-card-vyuka::before {
  background: #9ed8a7;
}

.world-card summary {
  cursor: pointer;
  list-style: none;
  display: grid;
  grid-template-columns: 150px 1fr 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 28px;
}

.world-card summary::-webkit-details-marker {
  display: none;
}

.world-card summary strong {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 4rem);
  letter-spacing: -.04em;
  line-height: .9;
  text-transform: uppercase;
}

.world-card summary small {
  color: var(--muted);
}

.world-card summary b {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  background: var(--text);
  color: #050505;
  font-size: 26px;
  transition: transform .25s ease;
}

.world-card[open] summary b {
  transform: rotate(45deg);
}

.world-card-body {
  display: grid;
  grid-template-columns: minmax(260px, .85fr) 1fr;
  gap: 28px;
  padding: 0 28px 28px;
}

.world-card-body figure {
  min-height: 280px;
  margin: 0;
  border: 1px solid var(--line);
  background-image: var(--world-image);
  background-size: cover;
  background-position: center;
  filter: grayscale(.45) contrast(1.05);
}

.world-card-body p {
  color: var(--muted);
  line-height: 1.7;
  font-size: 18px;
}

.world-card-body li,
.section-points li {
  margin: 10px 0;
  color: var(--text);
}

.category-note {
  margin-top: 20px;
  padding: 18px 20px;
  border: 1px solid rgba(214, 179, 107, .28);
  background: rgba(214, 179, 107, .08);
  color: #d7d0bd !important;
}

.bio-grid {
  display: grid;
  grid-template-columns: .9fr 1fr;
  gap: 48px;
  padding: 48px;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 20% 0%, rgba(214,179,107,.12), transparent 38%),
    linear-gradient(135deg, rgba(255,255,255,.04), rgba(255,255,255,.015));
}

.section-page {
  padding-top: 0;
}

.section-hero {
  position: relative;
  min-height: 76svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 180px var(--pad) 80px;
}

.section-hero-image {
  position: absolute;
  inset: 0;
  background-image: var(--hero-image);
  background-position: center;
  background-size: cover;
  filter: saturate(.82) contrast(1.08);
}

.section-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.88), rgba(0,0,0,.38)),
    linear-gradient(0deg, rgba(0,0,0,.78), transparent 45%);
}

.section-hero-content {
  position: relative;
  z-index: 1;
  width: min(780px, 100%);
  max-width: var(--max);
  margin-inline: auto;
}

.section-hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(5rem, 12vw, 11rem);
  line-height: .76;
  text-transform: uppercase;
}

.section-points {
  margin: 26px 0 0;
  padding-left: 20px;
}

.category-roadmap {
  background:
    radial-gradient(circle at 12% 10%, rgba(214,179,107,.13), transparent 30rem),
    #0a0a0a;
}

.roadmap-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .72fr);
  gap: 20px;
  align-items: stretch;
}

.roadmap-main,
.roadmap-list article {
  border: 1px solid var(--line);
  background: rgba(255,255,255,.035);
}

.roadmap-main {
  padding: clamp(28px, 5vw, 56px);
}

.roadmap-main h2 {
  margin-top: 8px;
  font-family: var(--font-display);
  font-size: clamp(3.3rem, 7vw, 7rem);
  line-height: .88;
  text-transform: uppercase;
}

.roadmap-main p:last-child {
  max-width: 620px;
  color: var(--muted);
  font-size: 1.05rem;
}

.roadmap-list {
  display: grid;
  gap: 12px;
}

.roadmap-list article {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  align-items: center;
  padding: 22px;
}

.roadmap-list span {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(214,179,107,.45);
  color: var(--accent);
  font-weight: 900;
}

.roadmap-list strong {
  font-family: var(--font-display);
  font-size: 1.8rem;
  line-height: .95;
  text-transform: uppercase;
}

.roadmap-list a {
  color: inherit;
  text-decoration: none;
}

.roadmap-list article[data-roadmap-link] {
  cursor: pointer;
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}

.roadmap-list article[data-roadmap-link]:hover {
  transform: translateX(6px);
  border-color: rgba(214,179,107,.58);
  background:
    radial-gradient(circle at 15% 0%, rgba(214,179,107,.16), transparent 18rem),
    rgba(255,255,255,.055);
}

.section-projects {
  background:
    radial-gradient(circle at 78% 0%, rgba(214,179,107,.16), transparent 28rem),
    linear-gradient(180deg, #080808, #050505);
}

.project-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.project-feature-card {
  display: grid;
  grid-template-rows: 280px 1fr;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 20% 0%, rgba(214,179,107,.12), transparent 22rem),
    rgba(255,255,255,.035);
  overflow: hidden;
}

.project-feature-card figure {
  min-height: 280px;
  margin: 0;
  background-image:
    linear-gradient(0deg, rgba(0,0,0,.62), rgba(0,0,0,.04)),
    var(--project-image);
  background-size: cover;
  background-position: center;
  filter: saturate(.85) contrast(1.08);
  transition: transform .45s ease, filter .45s ease;
}

.project-feature-card:hover figure {
  transform: scale(1.035);
  filter: saturate(1) contrast(1.12);
}

.project-feature-card > div {
  display: grid;
  align-content: start;
  gap: 16px;
  padding: clamp(24px, 3vw, 36px);
}

.project-feature-card h2 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 4.6vw, 5rem);
  line-height: .82;
  text-transform: uppercase;
}

.project-feature-card p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.65;
}

.button-static {
  justify-self: start;
  cursor: default;
  opacity: .76;
}

.section-collage-showcase {
  padding-top: clamp(70px, 8vw, 118px);
  padding-bottom: clamp(70px, 8vw, 118px);
  background:
    radial-gradient(circle at 72% 18%, rgba(214,179,107,.13), transparent 28rem),
    radial-gradient(circle at 10% 74%, rgba(58,94,50,.16), transparent 28rem),
    #080808;
}

.section-collage-hero {
  min-height: 100svh;
  display: grid;
  align-content: center;
  padding-top: clamp(112px, 11vw, 156px);
}

.section-collage-grid {
  display: grid;
  grid-template-columns: minmax(300px, .7fr) minmax(0, 1fr);
  gap: clamp(24px, 4.5vw, 72px);
  align-items: center;
  padding: clamp(26px, 4vw, 54px);
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255,255,255,.055), rgba(255,255,255,.016)),
    radial-gradient(circle at 0% 0%, rgba(214,179,107,.11), transparent 22rem);
  overflow: hidden;
}

.section-collage-copy {
  display: grid;
  gap: 18px;
}

.section-collage-copy h2 {
  max-width: 8ch;
  font-family: var(--font-display);
  font-size: clamp(4.2rem, 9vw, 9.5rem);
  line-height: .78;
  letter-spacing: -.04em;
  text-transform: uppercase;
}

.section-collage-copy p:not(.eyebrow) {
  max-width: 36rem;
  color: var(--muted);
  font-size: 1.06rem;
  line-height: 1.68;
}

.section-collage-stack {
  position: relative;
  min-height: clamp(420px, 46vw, 620px);
  perspective: 1200px;
}

.section-collage-stack::before {
  content: "";
  position: absolute;
  inset: 11% 8%;
  border: 1px solid rgba(214,179,107,.18);
  background:
    radial-gradient(circle at 50% 50%, rgba(255,255,255,.08), transparent 38%),
    linear-gradient(135deg, rgba(214,179,107,.08), rgba(255,255,255,.015));
  transform: rotate(-2deg);
}

.section-collage-piece {
  position: absolute;
  margin: 0;
  border: 1px solid rgba(255,255,255,.16);
  background-image:
    linear-gradient(0deg, rgba(0,0,0,.36), rgba(0,0,0,.02)),
    var(--collage-image);
  background-size: cover;
  background-position: center;
  box-shadow: 0 28px 80px rgba(0,0,0,.46);
  filter: grayscale(.18) contrast(1.12) saturate(.95);
  transition: transform .45s ease, filter .45s ease, border-color .45s ease;
}

.section-collage-stack:hover .section-collage-piece {
  filter: grayscale(.04) contrast(1.15) saturate(1.08);
  border-color: rgba(214,179,107,.44);
}

.section-collage-piece-1 {
  inset: 2% 35% 34% 4%;
  transform: rotate(-7deg) translateZ(30px);
}

.section-collage-piece-2 {
  inset: 8% 4% 44% 48%;
  transform: rotate(5deg) translateZ(70px);
}

.section-collage-piece-3 {
  inset: 42% 46% 5% 0%;
  transform: rotate(4deg) translateZ(95px);
}

.section-collage-piece-4 {
  inset: 36% 6% 9% 38%;
  transform: rotate(-4deg) translateZ(45px);
}

.section-collage-piece-5 {
  inset: 22% 25% 26% 24%;
  transform: rotate(1deg) translateZ(130px);
  z-index: 2;
}

.section-collage-stack:hover .section-collage-piece-1 {
  transform: rotate(-9deg) translate(-8px, -4px) translateZ(30px);
}

.section-collage-stack:hover .section-collage-piece-2 {
  transform: rotate(7deg) translate(8px, -8px) translateZ(70px);
}

.section-collage-stack:hover .section-collage-piece-3 {
  transform: rotate(5deg) translate(-10px, 10px) translateZ(95px);
}

.section-collage-stack:hover .section-collage-piece-4 {
  transform: rotate(-5deg) translate(10px, 8px) translateZ(45px);
}

.section-collage-stack:hover .section-collage-piece-5 {
  transform: rotate(0deg) translateY(-12px) translateZ(130px);
}

.render-gallery-section {
  background:
    radial-gradient(circle at 70% 10%, rgba(58, 94, 50, .22), transparent 34rem),
    radial-gradient(circle at 14% 80%, rgba(214,179,107,.12), transparent 28rem),
    #070707;
}

.render-gallery-shell {
  display: grid;
  gap: 24px;
}

.render-gallery-intro {
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(280px, .52fr);
  gap: 28px;
  align-items: end;
  padding: clamp(28px, 5vw, 56px);
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255,255,255,.055), rgba(255,255,255,.018)),
    radial-gradient(circle at 12% 0%, rgba(214,179,107,.14), transparent 24rem);
}

.render-gallery-intro h2 {
  font-family: var(--font-display);
  font-size: clamp(4rem, 9vw, 9rem);
  line-height: .82;
  text-transform: uppercase;
}

.render-gallery-intro p:last-child {
  color: var(--muted);
  line-height: 1.65;
}

.render-package-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.render-package-link {
  color: inherit;
  text-decoration: none;
  display: grid;
}

.render-package-primary-link {
  color: inherit;
  text-decoration: none;
  display: grid;
  grid-template-rows: 310px auto auto;
  flex: 1;
}

.render-package-card {
  display: grid;
  grid-template-rows: 310px auto auto;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 18% 0%, rgba(214,179,107,.12), transparent 24rem),
    rgba(255,255,255,.035);
  overflow: hidden;
  height: 100%;
  cursor: pointer;
  transition: transform .28s ease, border-color .28s ease, box-shadow .28s ease;
}

.render-package-card--direct {
  display: flex;
  flex-direction: column;
}

.render-package-link:hover .render-package-card,
.render-package-link:focus-visible .render-package-card,
.render-package-card--direct:hover {
  transform: translateY(-5px);
  border-color: rgba(214,179,107,.62);
  box-shadow: 0 24px 70px rgba(0,0,0,.34);
}

.render-package-card figure {
  position: relative;
  min-height: 310px;
  margin: 0;
  background-image:
    linear-gradient(0deg, rgba(0,0,0,.72), rgba(0,0,0,.03)),
    var(--render-cover);
  background-size: cover;
  background-position: center;
  filter: saturate(.92) contrast(1.08);
  transition: transform .45s ease, filter .45s ease;
}

.render-package-link:hover .render-package-card figure,
.render-package-link:focus-visible .render-package-card figure,
.render-package-primary-link:hover figure,
.render-package-primary-link:focus-visible figure {
  transform: scale(1.035);
  filter: saturate(1.04) contrast(1.14);
}

.render-package-card figure span {
  position: absolute;
  top: 18px;
  left: 18px;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(214,179,107,.52);
  background: rgba(0,0,0,.54);
  color: var(--accent);
  font-weight: 900;
}

.render-package-card > div:not(.render-strip) {
  padding: 26px;
}

.render-package-primary-link > div:not(.render-strip) {
  padding: 26px;
}

.render-package-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0 26px 26px;
  margin-top: auto;
  position: relative;
  z-index: 2;
}

.render-package-card-actions .button {
  min-height: 42px;
  padding: 13px 16px;
  font-size: .76rem;
}

.render-package-card small {
  display: inline-flex;
  margin-top: 18px;
  color: var(--accent);
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.render-package-card h3,
.render-viewer-preview h3 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 3.5vw, 4rem);
  line-height: .9;
  text-transform: uppercase;
}

.render-package-card p:not(.eyebrow),
.render-viewer-preview p:not(.eyebrow) {
  color: var(--muted);
  line-height: 1.6;
}

.render-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 6px;
  padding: 0 26px 26px;
}

.render-strip span {
  aspect-ratio: 1;
  border: 1px solid rgba(255,255,255,.14);
  background-image: var(--thumb);
  background-size: cover;
  background-position: center;
  opacity: .74;
}

.render-viewer-preview {
  display: grid;
  grid-template-columns: minmax(280px, .7fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  padding: clamp(32px, 5vw, 62px);
  border: 1px solid rgba(214,179,107,.28);
  background:
    radial-gradient(circle at 18% 40%, rgba(214,179,107,.13), transparent 22rem),
    rgba(255,255,255,.03);
}

.render-turntable {
  position: relative;
  min-height: 300px;
  border: 1px solid rgba(214,179,107,.2);
  background:
    radial-gradient(ellipse at center, rgba(214,179,107,.18), transparent 52%),
    linear-gradient(135deg, rgba(255,255,255,.04), rgba(255,255,255,.01));
  overflow: hidden;
}

.render-turntable::before {
  content: "";
  position: absolute;
  inset: 18%;
  border-radius: 50%;
  border: 1px solid rgba(214,179,107,.28);
  transform: rotateX(68deg);
}

.render-turntable span {
  position: absolute;
  inset: 22% 34%;
  border: 1px solid rgba(255,255,255,.18);
  background:
    linear-gradient(140deg, rgba(214,179,107,.7), rgba(30,30,30,.7)),
    var(--turntable-image);
  background-size: cover;
  background-position: center;
  box-shadow: 0 30px 70px rgba(0,0,0,.42);
  animation: renderTurntable 7s ease-in-out infinite;
}

.render-turntable span:nth-child(2) {
  inset: 28% 24% 16% 48%;
  animation-delay: -1.8s;
  opacity: .7;
}

.render-turntable span:nth-child(3) {
  inset: 34% 52% 12% 20%;
  animation-delay: -3.4s;
  opacity: .58;
}

@keyframes renderTurntable {
  0%, 100% {
    transform: perspective(900px) rotateY(-18deg) translateY(0);
  }

  50% {
    transform: perspective(900px) rotateY(18deg) translateY(-10px);
  }
}

.render-package-modal {
  position: fixed;
  inset: 0;
  z-index: 320;
  display: grid;
  place-items: center;
  padding: clamp(16px, 3vw, 36px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .24s ease, visibility 0s linear .24s;
}

.render-package-modal:target,
.render-package-modal.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

body.has-open-render-modal {
  overflow: hidden;
}

.render-package-modal-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 70% 20%, rgba(58,94,50,.18), transparent 28rem),
    rgba(0,0,0,.78);
  backdrop-filter: blur(12px);
}

.render-package-modal-card {
  position: relative;
  width: min(1180px, calc(100vw - 28px));
  max-height: 88dvh;
  overflow: auto;
  display: grid;
  grid-template-columns: minmax(300px, .9fr) minmax(0, 1fr);
  gap: clamp(24px, 4vw, 52px);
  padding: clamp(24px, 4vw, 54px);
  border: 1px solid rgba(214,179,107,.34);
  background:
    radial-gradient(circle at 12% 0%, rgba(214,179,107,.16), transparent 30rem),
    linear-gradient(135deg, rgba(22,22,22,.98), rgba(6,6,6,.98));
  box-shadow: 0 36px 110px rgba(0,0,0,.62);
  transform: translateY(16px) scale(.98);
  transition: transform .28s ease;
}

.render-package-modal:target .render-package-modal-card,
.render-package-modal.is-open .render-package-modal-card {
  transform: none;
}

.render-package-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(214,179,107,.42);
  background: rgba(255,255,255,.92);
  color: #000;
  text-decoration: none;
  font-size: 36px;
  font-weight: 900;
  line-height: 1;
}

.render-package-modal-media {
  display: grid;
  gap: 14px;
}

.render-preview-stage {
  position: relative;
  min-height: 430px;
  border: 1px solid rgba(214,179,107,.24);
  background:
    radial-gradient(ellipse at center, rgba(214,179,107,.16), transparent 58%),
    radial-gradient(circle at 50% 100%, rgba(58,94,50,.12), transparent 34rem),
    #080807;
  overflow: hidden;
  display: grid;
  place-items: center;
}

.render-preview-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(0,0,0,.08), transparent 26%, rgba(0,0,0,.32)),
    radial-gradient(circle at center, transparent 52%, rgba(0,0,0,.38));
}

.render-preview-image {
  width: 100%;
  height: 100%;
  max-height: 430px;
  object-fit: contain;
  filter: contrast(1.08) saturate(1.05);
  transition: opacity .16s ease, transform .22s ease;
}

.render-preview-stage:hover .render-preview-image {
  transform: scale(1.018);
}

.render-preview-badge {
  position: absolute;
  left: 16px;
  bottom: 14px;
  z-index: 1;
  border: 1px solid rgba(214,179,107,.35);
  background: rgba(0,0,0,.62);
  color: var(--accent);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .11em;
  padding: 8px 10px;
  text-transform: uppercase;
}

.render-package-modal-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(86px, 1fr));
  gap: 8px;
}

.render-package-modal-strip button,
.render-thumb {
  min-height: 86px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 0;
  background-image: var(--thumb);
  background-size: cover;
  background-position: center;
  color: #fff;
  cursor: pointer;
  opacity: .78;
  padding: 0;
  position: relative;
  transition: opacity .2s ease, transform .2s ease, border-color .2s ease;
}

.render-package-modal-strip button::after,
.render-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.04), rgba(0,0,0,.34));
  pointer-events: none;
}

.render-package-modal-strip button span,
.render-thumb span {
  position: absolute;
  left: 8px;
  top: 8px;
  z-index: 1;
  background: rgba(0,0,0,.66);
  border: 1px solid rgba(214,179,107,.45);
  color: var(--accent);
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .1em;
  padding: 4px 6px;
}

.render-package-modal-strip button:hover,
.render-package-modal-strip button:focus-visible,
.render-package-modal-strip button.is-active,
.render-thumb:hover,
.render-thumb:focus-visible,
.render-thumb.is-active {
  opacity: 1;
  transform: translateY(-3px);
  border-color: rgba(214,179,107,.64);
}

.render-package-modal-strip button.is-active,
.render-thumb.is-active {
  box-shadow: 0 0 0 2px rgba(214,179,107,.24), 0 18px 42px rgba(0,0,0,.36);
}

.render-package-modal-copy {
  align-self: center;
  display: grid;
  gap: 18px;
  padding-right: 36px;
}

.render-package-modal-copy h2 {
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 8rem);
  line-height: .84;
  text-transform: uppercase;
}

.render-package-modal-copy p:not(.eyebrow) {
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.7;
}

.render-package-modal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.render-package-modal-meta span {
  border: 1px solid rgba(214,179,107,.34);
  padding: 10px 12px;
  color: var(--accent);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.render-internal-note {
  border-left: 3px solid rgba(214,179,107,.46);
  background: rgba(255,255,255,.045);
  padding: 14px 16px;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
}

.mini-card {
  display: grid;
  gap: 10px;
  padding: 28px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.04);
  text-decoration: none;
  transition: transform .25s ease, border-color .25s ease;
}

.mini-card:hover {
  transform: translateY(-4px);
  border-color: rgba(214,179,107,.7);
}

.mini-card strong {
  font-family: var(--font-display);
  font-size: 34px;
  line-height: .95;
}

.mini-card small {
  color: var(--muted);
}

.site-footer {
  width: min(var(--max), calc(100% - 44px));
  margin: 0 auto;
  padding: 40px 0 56px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.site-footer nav {
  display: flex;
  gap: 18px;
}

.site-footer a {
  color: inherit;
  text-decoration: none;
}

.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity .75s ease, transform .75s cubic-bezier(.2,.8,.2,1);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 980px) {
  .hero-photo {
    inset-left: 25%;
    opacity: .68;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, #060606 0%, rgba(6,6,6,.88) 58%, rgba(6,6,6,.28) 100%),
      linear-gradient(0deg, #060606 0%, transparent 45%);
  }

  .hero-content {
    width: min(760px, 88vw);
  }

  .intro-grid {
    grid-template-columns: .75fr 1.25fr;
    gap: 48px;
  }

  .columns {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .featured-project {
    grid-template-columns: 1fr;
  }

  .featured-image::after {
    background: linear-gradient(0deg, #101010 0%, transparent 35%);
  }

  .project-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .project-card {
    min-height: 470px;
  }

  .video-card {
    grid-column: span 6;
  }

  .looking-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .looking-item:nth-child(2) {
    border-right: 0;
  }

  .looking-item:nth-child(-n+2) {
    border-bottom: 1px solid var(--line);
  }

  .spotify-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header {
    height: 68px;
    padding-inline: 22px;
  }

  .site-header.menu-open {
    inset: 0;
    width: 100%;
    height: 100dvh !important;
    min-height: 100dvh;
    overflow: hidden;
    align-items: flex-start;
    padding-top: 15px;
    background: #060606 !important;
    border-color: transparent !important;
    backdrop-filter: none !important;
  }

  .site-header.menu-open .brand,
  .site-header.menu-open .nav-toggle {
    position: relative;
    z-index: 4;
  }

  .nav-toggle {
    display: block;
    position: relative;
    z-index: 4;
  }

  .site-header.menu-open .nav-toggle span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .site-header.menu-open .nav-toggle span:last-child {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .nav {
    position: fixed;
    inset: 0;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100dvh;
    padding: 90px 22px 40px;
    background: #060606;
    font-family: var(--font-display);
    font-size: 2rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-15px);
    transition: opacity .3s ease, transform .3s ease, visibility 0s linear .3s;
  }

  .site-header.menu-open .nav {
    position: absolute;
  }

  .nav.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
    transition-delay: 0s;
  }

  .nav a,
  .nav .nav-cta {
    padding: 0;
    border: 0;
  }

  .nav .is-active::after,
  .nav-divider {
    display: none;
  }

  .world-breadcrumb {
    top: 78px;
    left: 18px;
    right: 18px;
    justify-content: center;
    max-width: none;
    padding: 8px 10px;
    font-size: .62rem;
    letter-spacing: .1em;
  }

  .hero {
    min-height: 900px;
    align-items: end;
  }

  .hero-photo {
    inset: 0;
    background-position: 62% center;
    opacity: .56;
  }

  .hero-shade {
    background: linear-gradient(0deg, #050505 0%, rgba(5,5,5,.88) 56%, rgba(5,5,5,.2) 100%);
  }

  .hero-content {
    width: 100%;
    padding: 130px 22px 70px;
  }

  .hero h1 {
    font-size: clamp(5.6rem, 27vw, 8.2rem);
  }

  .hero-meta {
    flex-direction: column;
    gap: 12px;
  }

  .hero-scroll {
    display: none;
  }

  .section {
    padding: 90px 22px;
  }

  .intro-grid,
  .home-intro-grid,
  .worlds-head,
  .home-world-grid,
  .world-card summary,
  .world-card-body,
  .bio-grid,
  .roadmap-grid,
  .project-feature-grid,
  .mini-grid {
    grid-template-columns: 1fr;
  }

  .project-feature-card {
    grid-template-rows: 240px 1fr;
  }

  .worlds-head,
  .section-heading,
  .looking-head {
    align-items: start;
    flex-direction: column;
    gap: 22px;
  }

  .home-intro {
    padding-top: 112px;
    padding-bottom: 86px;
  }

  .home-intro-copy {
    position: static;
    padding: 24px;
  }

  .world-card summary {
    gap: 10px;
    padding: 22px;
  }

  .home-world-card,
  .home-world-card-hudba,
  .home-world-card-tvorba,
  .home-world-card-vyuka {
    min-height: 420px;
    margin-top: 0;
  }

  .home-world-grid-simple .home-world-card,
  .home-world-grid-simple .home-world-card-hudba,
  .home-world-grid-simple .home-world-card-tvorba,
  .home-world-grid-simple .home-world-card-vyuka {
    min-height: 300px;
  }

  .home-collage-stage {
    min-height: 560px;
  }

  .collage-piece-music {
    left: 18px;
    top: 18px;
    width: 48%;
    height: 28%;
  }

  .collage-piece-robot {
    right: 16px;
    top: 96px;
    width: 50%;
    height: 34%;
  }

  .collage-piece-game {
    right: 20px;
    bottom: 72px;
    width: 62%;
    height: 34%;
  }

  .home-collage-stage::after {
    max-width: 10ch;
    font-size: clamp(3rem, 14vw, 5.6rem);
  }

  .home-collage-link {
    grid-template-columns: auto 1fr;
  }

  .home-collage-link small {
    grid-column: 2;
  }

  .bio-modal {
    padding: 14px;
  }

  .bio-modal-card {
    max-height: 88dvh;
    padding: 28px 22px;
  }

  .bio-modal-close {
    width: 42px;
    height: 42px;
    font-size: 30px;
  }

  .home-world-copy {
    padding: 24px;
  }

  .world-card-body {
    padding: 0 22px 22px;
  }

  .portrait {
    max-width: 340px;
    margin: 0 auto;
  }

  .featured-image {
    min-height: 380px;
  }

  .project-grid {
    grid-template-columns: 1fr;
  }

  .project-card {
    min-height: auto;
  }

  .card-media {
    height: 330px;
  }

  .video-grid {
    display: block;
  }

  .video-card {
    width: 100%;
    margin-bottom: 16px;
  }

  .spotify-panel,
  .bio-grid {
    padding: 24px;
  }

  .looking-grid {
    grid-template-columns: 1fr;
  }

  .looking-item,
  .looking-item:not(:first-child) {
    min-height: auto;
    padding: 28px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .looking-item h3 {
    margin-top: 26px;
  }

  .contact {
    min-height: 820px;
    padding: 90px 22px 120px;
  }

  .home-contact {
    width: calc(100% - 44px);
    min-height: auto;
    padding: 28px 22px;
  }

  .contact footer {
    left: 22px;
    right: 22px;
    flex-direction: column;
  }

  .site-footer {
    flex-direction: column;
  }
}

/*
 * Homepage category carousel + final section-page alignment.
 * Kept at the end on purpose so older landing styles do not override it.
 */

.home-categories {
  display: grid;
  gap: 18px;
}

.home-category-card {
  position: relative;
  display: grid;
  min-height: clamp(190px, 22vw, 260px);
  overflow: hidden;
  border: 1px solid var(--line);
  background: #090909;
  color: #fff;
  text-decoration: none;
  isolation: isolate;
  transition: transform .35s cubic-bezier(.2,.8,.2,1), border-color .35s ease;
}

.home-category-card:hover {
  transform: translateX(8px);
  border-color: rgba(214,179,107,.58);
}

.home-category-media,
.home-category-frame {
  position: absolute;
  inset: 0;
}

.home-category-media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(90deg, rgba(0,0,0,.86), rgba(0,0,0,.42) 54%, rgba(0,0,0,.18)),
    linear-gradient(0deg, rgba(0,0,0,.7), transparent 58%);
}

.home-category-frame {
  opacity: 0;
  background-image: var(--category-image);
  background-size: cover;
  background-position: center;
  filter: grayscale(.42) contrast(1.12) saturate(.86);
  transform: scale(1.05);
  animation: homeCategoryCarousel var(--carousel-duration, 12s) infinite;
  animation-delay: var(--carousel-delay, 0s);
}

.home-category-frame:first-child {
  opacity: 1;
}

.home-category-card:hover .home-category-frame {
  filter: grayscale(.12) contrast(1.12) saturate(1.03);
}

.home-category-copy {
  position: relative;
  z-index: 3;
  align-self: end;
  display: grid;
  gap: 10px;
  max-width: 620px;
  padding: clamp(24px, 4vw, 38px);
}

.home-category-copy span {
  color: var(--gold);
  font-weight: 900;
  letter-spacing: .18em;
}

.home-category-copy strong {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.9rem);
  line-height: .78;
  letter-spacing: -.04em;
  text-transform: uppercase;
}

.home-category-copy small {
  max-width: 42rem;
  color: rgba(255,255,255,.72);
  font-size: clamp(.95rem, 1.4vw, 1.12rem);
  line-height: 1.45;
}

@keyframes homeCategoryCarousel {
  0%, 28% {
    opacity: 1;
    transform: scale(1.05);
  }

  36%, 92% {
    opacity: 0;
    transform: scale(1.12);
  }

  100% {
    opacity: 1;
    transform: scale(1.05);
  }
}

.section-page .section-hero {
  min-height: 72svh;
  align-items: center;
}

.section-page .section-hero-content,
.section-page .section > *,
.section-page .site-footer {
  width: min(var(--max), 100%);
}

.section-page .section-hero-content {
  padding-top: 48px;
}

.section-page .category-roadmap,
.section-page .section-projects,
.section-page .related-section {
  padding-top: clamp(76px, 9vw, 128px);
  padding-bottom: clamp(76px, 9vw, 128px);
}

.section-page .roadmap-grid,
.section-page .project-feature-grid,
.section-page .mini-grid {
  align-items: stretch;
}

.section-page .roadmap-main,
.section-page .roadmap-list article,
.section-page .project-feature-card,
.section-page .mini-card {
  background:
    radial-gradient(circle at 15% 0%, rgba(214,179,107,.08), transparent 18rem),
    rgba(255,255,255,.032);
}

@media (prefers-reduced-motion: reduce) {
  .home-category-frame,
  .render-preview-image {
    animation: none;
    transition: none;
  }

  .home-category-frame:first-child {
    opacity: 1;
  }
}

@media (max-width: 720px) {
  .home-categories {
    gap: 14px;
  }

  .home-category-card {
    min-height: 260px;
  }

  .home-category-card:hover {
    transform: none;
  }

  .home-category-copy {
    padding: 24px;
  }

  .home-category-copy strong {
    font-size: clamp(3rem, 17vw, 5.2rem);
  }

  .section-page .section-hero {
    min-height: 680px;
    align-items: end;
  }

  .section-collage-hero {
    min-height: auto;
    padding-top: 110px;
  }

  .section-collage-grid,
  .render-gallery-intro,
  .render-viewer-preview {
    grid-template-columns: 1fr;
  }

  .section-collage-grid {
    padding: 22px;
  }

  .section-collage-copy h2 {
    max-width: none;
  }

  .section-collage-stack {
    min-height: 420px;
  }

  .render-package-grid {
    grid-template-columns: 1fr;
  }

  .render-gallery-intro,
  .render-viewer-preview {
    padding: 24px;
  }

  .render-turntable {
    min-height: 240px;
  }

  .render-package-card {
    grid-template-rows: 260px auto auto;
  }

  .render-package-primary-link {
    grid-template-rows: 260px auto auto;
  }

  .render-package-card-actions {
    padding: 0 18px 22px;
  }

  .render-package-modal {
    padding: 12px;
  }

  .render-package-modal-card {
    grid-template-columns: 1fr;
    width: min(100%, calc(100vw - 18px));
    max-height: 90dvh;
    padding: 22px;
  }

  .render-package-modal-copy {
    padding-right: 0;
  }

  .render-preview-stage {
    min-height: 280px;
  }

  .render-package-modal-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .render-package-modal-strip button {
    min-height: 74px;
  }
}

/* Shared category pages: /it and /vyuka follow the same landing rhythm as /hudba. */
.category-landing {
  background:
    radial-gradient(circle at 18% 12%, rgba(214,179,107,.08), transparent 24rem),
    radial-gradient(circle at 86% 24%, rgba(255,255,255,.045), transparent 28rem),
    #050505;
}

.category-hero {
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.category-hero .hero-content {
  max-width: 620px;
}

.category-hero-heading {
  max-width: 760px;
  font-size: clamp(4.8rem, 8.8vw, 10rem);
}

.category-hero-heading span {
  color: rgba(255,255,255,.96);
}

.category-body-it .category-hero-photo {
  background-position: center;
  filter: grayscale(.32) contrast(1.08) brightness(.72);
}

.category-body-vyuka .category-hero-photo {
  background-position: center;
  filter: grayscale(.28) sepia(.14) contrast(1.05) brightness(.68);
}

@media (max-width: 1120px) {
  .hero-collage {
    right: -2vw;
    width: 52vw;
    opacity: .72;
  }
}

.category-output-section {
  padding-top: clamp(80px, 9vw, 140px);
  padding-bottom: clamp(70px, 8vw, 120px);
}

.category-output-section .section-heading {
  margin-bottom: 32px;
}

.category-output-section .section-heading p:not(.eyebrow) {
  max-width: 760px;
  color: rgba(255,255,255,.68);
  font-size: 1.05rem;
  line-height: 1.7;
}

.inline-status {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 44px;
  margin-top: 8px;
  padding: 0 18px;
  border: 1px solid rgba(255,255,255,.24);
  color: rgba(255,255,255,.72);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.category-landing .project-card,
.category-landing .render-package-card {
  transition:
    transform .22s ease,
    border-color .22s ease,
    background .22s ease,
    box-shadow .22s ease;
}

.category-landing .project-card:hover,
.category-landing .render-package-card:hover {
  transform: translateY(-6px);
  border-color: rgba(214,179,107,.46);
  background:
    radial-gradient(circle at 20% 0%, rgba(214,179,107,.1), transparent 18rem),
    rgba(255,255,255,.045);
  box-shadow: 0 28px 80px rgba(0,0,0,.34);
}

.category-landing .looking {
  border-top: 1px solid rgba(255,255,255,.08);
}

.category-landing .site-footer,
.category-body .site-footer {
  border-top: 1px solid rgba(255,255,255,.08);
}

@media (max-width: 920px) {
  .category-hero .hero-content {
    max-width: min(620px, calc(100vw - 48px));
  }

  .category-hero-heading {
    font-size: clamp(4rem, 14vw, 7rem);
  }
}

@media (max-width: 720px) {
  .hero-collage {
    top: 34%;
    right: -20vw;
    width: 96vw;
    height: 44vh;
    transform: translateY(-50%) scale(.92);
    opacity: .38;
  }

  .hero-collage-card {
    box-shadow: 0 18px 56px rgba(0,0,0,.45);
  }

  .category-hero {
    min-height: 720px;
  }

  .category-hero-heading {
    font-size: clamp(3.6rem, 17vw, 5.6rem);
  }

  .category-output-section {
    padding-top: 64px;
    padding-bottom: 72px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-collage-card {
    animation: none;
  }
}

.render-package-modal-strip {
  grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
}

.render-package-modal-strip button,
.render-thumb {
  aspect-ratio: 1 / 1;
  width: 100%;
  height: auto;
  min-height: 0;
}

.render-package-modal-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 20px;
}

.render-package-modal-actions span {
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.5;
}

.render-viewer-body {
  overflow-x: hidden;
}

.render-viewer-page {
  min-height: 100dvh;
  padding: 112px min(5vw, 76px) 72px;
  background:
    radial-gradient(circle at 72% 18%, rgba(214,179,107,.16), transparent 24rem),
    radial-gradient(circle at 18% 78%, rgba(255,255,255,.06), transparent 26rem),
    linear-gradient(135deg, #050505, #10100e 45%, #050505);
}

.three-viewer-hero {
  max-width: 1060px;
  margin: 0 auto 34px;
}

.three-viewer-hero h1 {
  max-width: 900px;
  margin: 8px 0 14px;
  color: var(--text);
  font-family: var(--display-font);
  font-size: clamp(3.7rem, 8vw, 8.6rem);
  line-height: .84;
  letter-spacing: -.06em;
  text-transform: uppercase;
}

.three-viewer-hero p:not(.eyebrow) {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.3rem);
  line-height: 1.65;
}

.viewer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.render-viewer-close {
  position: fixed;
  top: clamp(84px, 8vw, 112px);
  right: clamp(18px, 4vw, 56px);
  z-index: 90;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(246,246,242,.96);
  color: #050505;
  text-decoration: none;
  font-family: var(--display-font);
  font-size: 3rem;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 20px 64px rgba(0,0,0,.4);
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}

.render-viewer-close:hover,
.render-viewer-close:focus-visible {
  background: #fff;
  box-shadow: 0 26px 82px rgba(0,0,0,.48);
  transform: translateY(-2px) rotate(3deg);
}

.render-viewer-shell {
  display: grid;
  gap: 18px;
  max-width: 1440px;
  margin: 0 auto;
}

.render-viewer-tabs {
  display: inline-flex;
  width: max-content;
  padding: 4px;
  border: 1px solid rgba(214,179,107,.28);
  background: rgba(255,255,255,.04);
  box-shadow: 0 18px 54px rgba(0,0,0,.28);
}

.render-viewer-tabs button {
  border: 0;
  padding: 13px 20px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font-display);
  font-size: .84rem;
  font-weight: 900;
  letter-spacing: .1em;
  text-transform: uppercase;
  transition: background .2s ease, color .2s ease, transform .2s ease;
}

.render-viewer-tabs button:hover {
  color: var(--text);
  transform: translateY(-1px);
}

.render-viewer-tabs button.is-active {
  background: rgba(246,246,242,.96);
  color: #050505;
}

.render-viewer-panel {
  display: none;
}

.render-viewer-panel.is-active {
  display: grid;
  animation: viewer-panel-in .24s ease both;
}

.render-viewer-panel-renders,
.render-viewer-panel-model {
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, .65fr);
  gap: 22px;
}

.render-preview-large {
  display: grid;
  min-height: min(72vh, 760px);
  place-items: center;
  border: 1px solid rgba(214,179,107,.28);
  background:
    radial-gradient(circle at 60% 22%, rgba(214,179,107,.18), transparent 24rem),
    linear-gradient(135deg, rgba(214,179,107,.08), transparent 36%),
    rgba(255,255,255,.035);
  box-shadow: 0 34px 110px rgba(0,0,0,.38);
  overflow: hidden;
}

.render-preview-large img {
  display: block;
  width: 100%;
  height: 100%;
  max-height: min(72vh, 760px);
  object-fit: contain;
  filter: drop-shadow(0 24px 54px rgba(0,0,0,.48));
  transition: opacity .18s ease, transform .22s ease;
}

.render-viewer-gallery .three-viewer-thumbs {
  grid-template-columns: repeat(auto-fill, minmax(84px, 1fr));
}

@keyframes viewer-panel-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.three-viewer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, .55fr);
  gap: 22px;
  max-width: 1440px;
  margin: 0 auto;
}

.three-viewer-stage,
.three-viewer-side {
  border: 1px solid rgba(214,179,107,.28);
  background:
    linear-gradient(135deg, rgba(214,179,107,.08), transparent 36%),
    rgba(255,255,255,.035);
  box-shadow: 0 34px 110px rgba(0,0,0,.38);
}

.three-viewer-stage {
  position: relative;
  min-height: min(72vh, 760px);
  overflow: hidden;
}

.three-viewer-stage::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: .08;
}

.three-viewer-canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.three-viewer-status {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 2;
  max-width: calc(100% - 36px);
  padding: 10px 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.58);
  color: rgba(255,255,255,.76);
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  backdrop-filter: blur(14px);
}

.three-viewer-side {
  padding: clamp(22px, 3vw, 36px);
}

.three-viewer-side h2 {
  margin: 8px 0 12px;
  color: var(--text);
  font-family: var(--display-font);
  font-size: clamp(2.3rem, 4vw, 4rem);
  line-height: .9;
  letter-spacing: -.04em;
  text-transform: uppercase;
}

.three-viewer-side p {
  color: var(--muted);
  line-height: 1.65;
}

.three-viewer-thumbs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 24px 0;
}

.three-viewer-thumb {
  position: relative;
  aspect-ratio: 1 / 1;
  border: 1px solid rgba(255,255,255,.14);
  background:
    linear-gradient(rgba(0,0,0,.08), rgba(0,0,0,.34)),
    var(--thumb) center / cover;
  cursor: pointer;
  overflow: hidden;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.three-viewer-thumb:hover,
.three-viewer-thumb.is-active {
  transform: translateY(-3px);
  border-color: rgba(214,179,107,.9);
  box-shadow: 0 18px 44px rgba(0,0,0,.32);
}

.three-viewer-thumb span {
  position: absolute;
  left: 8px;
  top: 8px;
  padding: 5px 7px;
  background: rgba(0,0,0,.66);
  color: var(--text);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .08em;
}

@media (max-width: 980px) {
  .render-viewer-close {
    top: 82px;
    right: 18px;
  }

  .render-viewer-tabs {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .render-viewer-panel-renders,
  .render-viewer-panel-model {
    grid-template-columns: 1fr;
  }

  .three-viewer-layout {
    grid-template-columns: 1fr;
  }

  .three-viewer-stage {
    min-height: 58vh;
  }
}

@media (max-width: 640px) {
  .render-viewer-page {
    padding: 96px 18px 56px;
  }

  .render-viewer-close {
    width: 48px;
    height: 48px;
    font-size: 2.35rem;
  }

  .render-preview-large {
    min-height: 48vh;
  }

  .three-viewer-stage {
    min-height: 52vh;
  }

  .three-viewer-thumbs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Teaching catalogue — derived from the Prima–Oktáva course package. */
.teaching-catalog {
  width: min(1560px, calc(100% - 48px));
  margin: 0 auto;
  padding: 92px 0 120px;
  color: #111;
}

.teaching-catalog__masthead {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(360px, .65fr);
  gap: 72px;
  align-items: end;
  padding: clamp(36px, 5vw, 76px);
  color: #fff;
  background:
    radial-gradient(circle at 92% 10%, rgba(217, 178, 81, .22), transparent 34%),
    #10100f;
  border-top: 6px solid #fff;
}

.teaching-catalog__masthead .eyebrow {
  margin-bottom: 24px;
  color: #d9b251;
}

.teaching-catalog__masthead h2 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(3.5rem, 7.7vw, 8.2rem);
  line-height: .86;
  letter-spacing: -.07em;
}

.teaching-catalog__masthead > div > p:last-child {
  max-width: 760px;
  margin: 34px 0 0;
  color: #b9b9b3;
  font-size: clamp(1rem, 1.4vw, 1.3rem);
  line-height: 1.65;
}

.teaching-catalog__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 0;
  border: 1px solid #3b3b37;
}

.teaching-catalog__stats div {
  min-width: 0;
  padding: 28px 18px;
  border-right: 1px solid #3b3b37;
}

.teaching-catalog__stats div:last-child { border-right: 0; }

.teaching-catalog__stats dt {
  font-family: var(--display-font, sans-serif);
  font-size: clamp(2.2rem, 4vw, 4.6rem);
  font-weight: 900;
  line-height: 1;
}

.teaching-catalog__stats dd {
  margin: 9px 0 0;
  color: #a6a6a0;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.teaching-catalog__toolbar {
  position: sticky;
  top: 68px;
  z-index: 6;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 22px;
  background: rgba(255, 255, 255, .96);
  border: 1px solid #d6d6d2;
  border-top: 0;
  backdrop-filter: blur(12px);
}

.teaching-catalog__toolbar > span {
  flex: 0 0 auto;
  font-size: .7rem;
  font-weight: 900;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.teaching-catalog__toolbar div {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.teaching-catalog__toolbar a {
  flex: 0 0 auto;
  padding: 9px 13px;
  color: #111;
  border: 1px solid #d6d6d2;
  font-size: .72rem;
  font-weight: 800;
  text-decoration: none;
  text-transform: uppercase;
  transition: color .2s ease, background .2s ease, border-color .2s ease;
}

.teaching-catalog__toolbar a:hover,
.teaching-catalog__toolbar a:focus-visible {
  color: #fff;
  background: #111;
  border-color: #111;
}

.teaching-grade-grid {
  padding: clamp(22px, 3vw, 44px);
  background: #e9e9e6;
}

.teaching-grade {
  --grade-accent: #d9b251;
  margin-bottom: 16px;
  background: #fff;
  border: 1px solid #cfcfca;
  scroll-margin-top: 88px;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.teaching-grade:last-child { margin-bottom: 0; }

.teaching-grade:hover {
  border-color: #111;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, .08);
}

.teaching-grade[open] {
  border-left: 6px solid var(--grade-accent);
}

.teaching-grade summary {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr) 52px;
  gap: 26px;
  align-items: center;
  min-height: 168px;
  padding: 24px 30px;
  cursor: pointer;
  list-style: none;
}

.teaching-grade summary::-webkit-details-marker { display: none; }

.teaching-grade__number {
  display: grid;
  width: 82px;
  height: 82px;
  place-items: center;
  color: #111;
  background: var(--grade-accent);
  font-family: var(--display-font, sans-serif);
  font-size: 2.1rem;
  font-weight: 900;
}

.teaching-grade__heading {
  display: grid;
  grid-template-columns: minmax(140px, .4fr) minmax(200px, .6fr);
  gap: 4px 30px;
  align-items: center;
}

.teaching-grade__heading small {
  grid-column: 1 / -1;
  color: #686863;
  font-size: .69rem;
  font-style: normal;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.teaching-grade__heading strong {
  font-family: var(--display-font, sans-serif);
  font-size: clamp(2rem, 4vw, 4.7rem);
  line-height: .95;
  letter-spacing: -.04em;
}

.teaching-grade__heading em {
  color: #555550;
  font-size: 1rem;
  font-style: normal;
  line-height: 1.55;
}

.teaching-grade__toggle {
  position: relative;
  width: 46px;
  height: 46px;
  border: 1px solid #bbb;
}

.teaching-grade__toggle::before,
.teaching-grade__toggle::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 2px;
  background: #111;
  transform: translate(-50%, -50%);
  transition: transform .2s ease;
}

.teaching-grade__toggle::after { transform: translate(-50%, -50%) rotate(90deg); }
.teaching-grade[open] .teaching-grade__toggle::after { transform: translate(-50%, -50%) rotate(0deg); }

.teaching-grade__body {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr);
  gap: 46px;
  padding: 0 30px 34px 146px;
  border-top: 1px solid #e0e0dc;
}

.teaching-grade__body > div,
.teaching-grade__body aside { padding-top: 30px; }

.teaching-grade__body aside {
  padding-left: 34px;
  border-left: 1px solid #deded9;
}

.teaching-grade__label {
  margin: 0 0 18px;
  color: #686863;
  font-size: .68rem;
  font-weight: 900;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.teaching-module-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.teaching-module-list li {
  min-width: 0;
}

.teaching-module-list__link {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 54px;
  padding: 10px 13px;
  color: #111;
  background: #f2f2ef;
  border: 1px solid #dfdfda;
  font-size: .86rem;
  font-weight: 700;
  text-decoration: none;
  transition: border-color 180ms ease, background 180ms ease, transform 180ms ease;
}

.teaching-module-list__link:hover,
.teaching-module-list__link:focus-visible {
  background: #fff8dd;
  border-color: #ffc928;
  transform: translateY(-2px);
  outline: none;
}

.teaching-module-list__number {
  color: #6b6b66;
  font-size: .63rem;
  letter-spacing: .1em;
}

.teaching-module-list__link strong { flex: 1; }

.teaching-module-list__open {
  font-size: 1rem;
  transition: transform 180ms ease;
}

.teaching-module-list__link:hover .teaching-module-list__open,
.teaching-module-list__link:focus-visible .teaching-module-list__open { transform: translate(2px, -2px); }

.teaching-grade__body aside h3 {
  margin: 0 0 12px;
  font-family: var(--display-font, sans-serif);
  font-size: clamp(1.8rem, 3vw, 3.4rem);
  line-height: 1;
  letter-spacing: -.03em;
}

.teaching-grade__body aside > p:not(.teaching-grade__label) {
  color: #5b5b56;
  line-height: 1.55;
}

.teaching-grade__variants {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 20px;
}

.teaching-grade__variants span {
  padding: 8px 10px;
  border: 1px solid #bdbdb7;
  font-size: .66rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.teaching-samples {
  display: grid;
  grid-template-columns: .75fr 1fr 1fr;
  gap: 18px;
  padding: clamp(30px, 5vw, 70px);
  color: #fff;
  background: #111;
}

.teaching-samples__copy { align-self: center; padding-right: 30px; }
.teaching-samples__copy .eyebrow { color: #d9b251; }

.teaching-samples__copy h2 {
  margin: 16px 0 22px;
  font-size: clamp(2.2rem, 4.5vw, 5.5rem);
  line-height: .92;
  letter-spacing: -.05em;
}

.teaching-samples__copy p:last-child { color: #aaa; line-height: 1.6; }
.teaching-samples figure { margin: 0; background: #1a1a18; border: 1px solid #333; }

.teaching-samples img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(.88);
  transition: filter .25s ease, transform .25s ease;
}

.teaching-samples figure:hover img { filter: saturate(1.08); transform: scale(1.015); }

.teaching-samples figcaption {
  padding: 14px 16px;
  color: #bbb;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}

@media (max-width: 1100px) {
  .teaching-catalog__masthead { grid-template-columns: 1fr; gap: 42px; }
  .teaching-grade__body { padding-left: 30px; }
  .teaching-samples { grid-template-columns: repeat(2, 1fr); }
  .teaching-samples__copy { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .teaching-catalog { width: min(100% - 24px, 1560px); padding: 52px 0 72px; }
  .teaching-catalog__masthead { padding: 34px 24px; }
  .teaching-catalog__masthead h2 { font-size: clamp(3.25rem, 17vw, 5.4rem); }
  .teaching-catalog__stats { grid-template-columns: 1fr; }
  .teaching-catalog__stats div { border-right: 0; border-bottom: 1px solid #3b3b37; }
  .teaching-catalog__stats div:last-child { border-bottom: 0; }
  .teaching-catalog__toolbar { align-items: flex-start; flex-direction: column; }
  .teaching-catalog__toolbar div { width: 100%; }
  .teaching-grade-grid { padding: 12px; }
  .teaching-grade summary { grid-template-columns: 58px 1fr 38px; gap: 14px; min-height: 126px; padding: 18px 14px; }
  .teaching-grade__number { width: 54px; height: 54px; font-size: 1.45rem; }
  .teaching-grade__heading { grid-template-columns: 1fr; gap: 5px; }
  .teaching-grade__heading strong { font-size: 2.3rem; }
  .teaching-grade__heading em { display: none; }
  .teaching-grade__toggle { width: 36px; height: 36px; }
  .teaching-grade__body { grid-template-columns: 1fr; gap: 16px; padding: 0 16px 20px; }
  .teaching-grade__body aside { padding-left: 0; border-top: 1px solid #deded9; border-left: 0; }
  .teaching-module-list { grid-template-columns: 1fr; }
  .teaching-samples { grid-template-columns: 1fr; padding: 28px 18px; }
  .teaching-samples__copy { grid-column: auto; padding-right: 0; }
}
/* Standalone student lesson opened from the teaching catalogue. */
.teaching-lesson-body {
  margin: 0;
  min-width: 0;
  background: #e9e9e5;
  color: #111;
  font-family: Arial, Helvetica, sans-serif;
}

.teaching-lesson {
  min-height: 100vh;
  padding: 24px;
}

.teaching-lesson__topbar {
  max-width: 1400px;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.teaching-lesson__brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #111;
  text-decoration: none;
  font-weight: 800;
}

.teaching-lesson__brand span {
  display: grid;
  place-items: center;
  width: 44px;
  aspect-ratio: 1;
  background: #ffd54f;
  font-weight: 900;
}

.teaching-lesson__close {
  display: grid;
  place-items: center;
  width: 48px;
  aspect-ratio: 1;
  border: 1px solid #c8c8c2;
  background: #fff;
  color: #111;
  text-decoration: none;
  font-size: 2rem;
  line-height: 1;
  transition: background 180ms ease, transform 180ms ease;
}

.teaching-lesson__close:hover,
.teaching-lesson__close:focus-visible {
  background: #ffd54f;
  transform: rotate(4deg);
  outline: none;
}

.teaching-lesson__sheet {
  max-width: 1400px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid #d3d3cd;
  border-left: 7px solid #ffd54f;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.12);
}

.teaching-lesson__hero {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  gap: 40px;
  align-items: center;
  padding: 54px 58px;
  border-bottom: 1px solid #deded8;
}

.teaching-lesson__number {
  display: grid;
  place-items: center;
  align-content: center;
  aspect-ratio: 1;
  background: #ffd54f;
}

.teaching-lesson__number small,
.teaching-lesson__eyebrow,
.teaching-lesson__hero > div > p:first-child {
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.teaching-lesson__number strong {
  font-size: 3rem;
  line-height: 1;
}

.teaching-lesson__hero h1 {
  margin: 8px 0 14px;
  font-family: var(--display-font, sans-serif);
  font-size: clamp(2.5rem, 5.5vw, 5.7rem);
  line-height: 0.92;
  letter-spacing: -0.045em;
}

.teaching-lesson__lead {
  max-width: 780px;
  margin: 0;
  color: #5c5c57;
  font-size: 1.05rem;
  line-height: 1.65;
}

.teaching-lesson__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.7fr);
}

.teaching-lesson__grid > section,
.teaching-lesson__outcome {
  padding: 48px 58px;
}

.teaching-lesson__outcome {
  background: #fff8d8;
  border-left: 1px solid #ded8be;
}

.teaching-lesson__steps {
  display: grid;
  gap: 12px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.teaching-lesson__steps li {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 18px;
  padding: 20px;
  border: 1px solid #deded8;
  background: #f7f7f4;
}

.teaching-lesson__steps li > span {
  color: #6a6a64;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.teaching-lesson__steps strong {
  font-size: 1.1rem;
}

.teaching-lesson__steps p {
  margin: 5px 0 0;
  color: #5b5b56;
  line-height: 1.55;
}

.teaching-lesson__outcome h2 {
  margin: 16px 0;
  font-family: var(--display-font, sans-serif);
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 0.95;
  letter-spacing: -0.035em;
}

.teaching-lesson__outcome > p:last-child {
  color: #514e40;
  line-height: 1.65;
}

@media (max-width: 760px) {
  .teaching-lesson {
    padding: 12px;
  }

  .teaching-lesson__topbar {
    margin-bottom: 12px;
  }

  .teaching-lesson__hero {
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 18px;
    padding: 28px 22px;
  }

  .teaching-lesson__number strong {
    font-size: 2rem;
  }

  .teaching-lesson__grid {
    grid-template-columns: 1fr;
  }

  .teaching-lesson__grid > section,
  .teaching-lesson__outcome {
    padding: 30px 22px;
  }

  .teaching-lesson__outcome {
    border-top: 1px solid #ded8be;
    border-left: 0;
  }
}
/* Admin */
.admin-body{margin:0;background:#ecece8;color:#171714;font-family:Arial,sans-serif}.admin-topbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;min-height:68px;padding:0 28px;border-bottom:1px solid #34342f;background:#141412;color:#fff}.admin-brand{display:flex;align-items:center;gap:12px;color:inherit;text-decoration:none}.admin-brand span{display:grid;width:38px;height:38px;place-items:center;border:1px solid #777}.admin-brand strong{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase}.admin-topbar nav{display:flex;align-items:center;gap:8px}.admin-topbar nav a,.admin-topbar nav button{padding:10px 12px;border:1px solid transparent;background:none;color:#ccc;font:inherit;text-decoration:none;cursor:pointer}.admin-topbar nav a:hover,.admin-topbar nav button:hover{border-color:#555;color:#fff}.admin-topbar nav form{margin:0}.admin-main{max-width:1480px;margin:auto}.admin-flashes{position:fixed;z-index:60;top:78px;right:18px;max-width:440px}.admin-flash{padding:14px 18px;background:#fff;border:1px solid #bdbdb5;box-shadow:0 10px 30px #0002}.admin-flash--alert{border-color:#a33}.admin-hero{display:flex;align-items:end;justify-content:space-between;gap:40px;padding:70px clamp(24px,5vw,80px);background:#171714;color:#fff}.admin-hero>p{max-width:540px;color:#aaa;line-height:1.55}.admin-hero h1{margin:8px 0 0;font-size:clamp(3rem,7vw,7.5rem);line-height:.9;letter-spacing:-.06em}.admin-hero--compact{padding-block:42px}.admin-hero--compact h1{font-size:clamp(3rem,5vw,5rem)}.admin-eyebrow{margin:0;color:#888;font-size:.68rem;font-weight:800;letter-spacing:.17em;text-transform:uppercase}.admin-section{padding:56px clamp(24px,5vw,80px)}.admin-section--dark{margin:0 clamp(24px,5vw,80px) 70px;background:#20201d;color:#fff}.admin-section__heading{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:28px}.admin-section__heading h2,.admin-upload-grid h2{margin:5px 0;font-size:2.2rem}.admin-section__heading>a:not(.admin-button){color:inherit}.admin-course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.admin-course-card{display:grid;grid-template-columns:110px 1fr;min-height:230px;border:1px solid #cacac3;background:#fff;color:inherit;text-decoration:none}.admin-course-card>span{display:grid;place-items:center;background:var(--admin-accent);font-size:3.4rem;font-weight:900}.admin-course-card>div{padding:30px}.admin-course-card small,.admin-lesson-row small,.admin-asset-list small{color:#777;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.admin-course-card h3{margin:8px 0;font-size:2rem}.admin-course-card p{color:#666;line-height:1.5}.admin-course-card b{font-size:.76rem}.admin-course-card:hover{border-color:#111;transform:translateY(-2px)}.admin-button,.admin-form input[type=submit]{display:inline-flex;justify-content:center;padding:13px 18px;border:1px solid #555;background:#171714;color:#fff;font-weight:800;text-decoration:none;cursor:pointer}.admin-login{display:grid;min-height:calc(100vh - 68px);place-items:center;padding:24px}.admin-login>section{width:min(560px,100%);padding:50px;border:1px solid #ccc;background:#fff}.admin-login h1{font-size:3rem;line-height:1;margin:14px 0}.admin-login>section>p{line-height:1.6;color:#666}.admin-form{display:grid;gap:9px;margin-top:28px}.admin-form label{margin-top:10px;font-size:.76rem;font-weight:800;text-transform:uppercase}.admin-form input,.admin-form textarea,.admin-form select{width:100%;padding:13px;border:1px solid #aaa;background:#fff;font:inherit}.admin-dev-link,.admin-errors{margin-top:20px;padding:14px;border:1px solid #d6b55f;background:#fff8d8}.admin-lesson-list{display:grid;border-top:1px solid #bbb}.admin-lesson-row{display:grid;grid-template-columns:68px 1fr auto;align-items:center;gap:20px;padding:19px 0;border-bottom:1px solid #ccc;color:inherit;text-decoration:none}.admin-lesson-row>span{font-size:1.8rem;font-weight:900}.admin-lesson-row strong{display:block;margin-top:5px;font-size:1.15rem}.admin-lesson-row p{margin:6px 0 0;color:#777}.admin-lesson-row>b{font-size:.75rem}.admin-lesson-row>b.is-edited{color:#16643c}.admin-lesson-row:hover{background:#fff}.admin-back{display:inline-block;margin-bottom:20px;color:inherit;font-weight:800;text-decoration:none}.admin-editor{display:grid;grid-template-columns:minmax(360px,520px) 1fr;height:calc(100vh - 68px)}.admin-editor__form{overflow:auto;padding:34px;background:#f3f3ef}.admin-editor__form h1{font-size:2.5rem;line-height:1.05}.admin-editor__preview{display:grid;grid-template-rows:48px 1fr;min-width:0}.admin-editor__preview>div{display:flex;align-items:center;justify-content:space-between;padding:0 18px;background:#292925;color:#fff}.admin-editor__preview a{color:#fff}.admin-editor__preview iframe{width:100%;height:100%;border:0}.admin-savebar{position:sticky;bottom:-34px;display:flex;align-items:center;justify-content:space-between;gap:18px;margin:24px -34px -34px;padding:18px 34px;border-top:1px solid #aaa;background:#fff}.admin-help{color:#777;font-size:.8rem}.admin-upload-grid{display:grid;grid-template-columns:minmax(330px,.7fr) minmax(0,1.3fr);gap:24px;padding:48px clamp(24px,5vw,80px)}.admin-upload-panel,.admin-asset-list{padding:30px;border:1px solid #ccc;background:#fff}.admin-upload-panel>p{color:#666;line-height:1.5}.admin-asset-list article{display:flex;justify-content:space-between;gap:20px;padding:20px 0;border-bottom:1px solid #ccc}.admin-asset-list h3{margin:6px 0}.admin-asset-list p{color:#666}.admin-asset-list button{border:1px solid #a55;background:none;color:#922;padding:9px;cursor:pointer}.admin-empty{color:#777}
@media(max-width:850px){.admin-topbar{padding:10px 14px}.admin-topbar nav a{display:none}.admin-hero{align-items:flex-start;flex-direction:column}.admin-course-grid{grid-template-columns:1fr}.admin-course-card{grid-template-columns:80px 1fr}.admin-editor{display:block;height:auto}.admin-editor__preview{height:75vh}.admin-upload-grid{grid-template-columns:1fr}.admin-lesson-row{grid-template-columns:48px 1fr}.admin-lesson-row>b{grid-column:2}.admin-login>section{padding:30px}}
.admin-public-assets{padding:clamp(40px,6vw,90px);background:#f4f1e8;color:#111}.admin-public-assets h2{font-size:clamp(2rem,4vw,4rem)}.admin-public-assets>div{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:14px}.admin-public-assets article{padding:24px;border:1px solid #c8c5bc;background:#fff}.admin-public-assets a{color:inherit}
.admin-visual-editor{display:grid;grid-template-rows:auto 1fr;height:calc(100vh - 68px);background:#222}.admin-visual-editor__bar{display:grid;grid-template-columns:auto minmax(220px,1fr) auto auto auto;align-items:center;gap:18px;min-height:76px;padding:10px 18px;border-bottom:1px solid #444;background:#1d1d1a;color:#fff}.admin-visual-editor__bar .admin-back{margin:0;color:#ccc}.admin-visual-editor__bar>div{display:grid;gap:4px}.admin-visual-editor__bar small{color:#888;font-size:.62rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.admin-visual-editor__bar>span{color:#b9d9b9;font-size:.76rem}.admin-visual-editor__bar>span.is-error{color:#ff9f91}.admin-visual-editor__bar button{padding:12px 15px;border:1px solid #666;background:transparent;color:#fff;font:inherit;cursor:pointer}.admin-visual-editor__frame{width:100%;height:100%;border:0;background:#fff}.admin-edit-dialog{width:min(680px,calc(100vw - 28px));padding:0;border:1px solid #777;background:#f3f3ee;color:#171714;box-shadow:0 28px 90px #0008}.admin-edit-dialog::backdrop{background:#0009;backdrop-filter:blur(3px)}.admin-edit-dialog>form{padding:0}.admin-edit-dialog__heading{display:flex;align-items:center;justify-content:space-between;padding:22px 26px;border-bottom:1px solid #ccc;background:#fff}.admin-edit-dialog__heading small{color:#888;font-size:.65rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.admin-edit-dialog__heading h2{margin:5px 0 0;font-size:1.7rem}.admin-edit-dialog__heading>button{width:38px;height:38px;border:1px solid #aaa;border-radius:50%;background:none;font-size:1.4rem;cursor:pointer}.admin-edit-dialog form>label,.admin-edit-dialog form>textarea,.admin-edit-dialog form>p{display:block;margin-right:26px;margin-left:26px}.admin-edit-dialog form>label{margin-top:24px;font-size:.7rem;font-weight:800;text-transform:uppercase}.admin-edit-dialog textarea{width:calc(100% - 52px);margin-top:8px;padding:14px;border:1px solid #999;background:#fff;font:1rem/1.5 Georgia,serif;resize:vertical}.admin-edit-dialog form>p{color:#777;font-size:.8rem}.admin-edit-dialog footer{display:flex;justify-content:flex-end;gap:8px;margin-top:24px;padding:18px 26px;border-top:1px solid #ccc;background:#fff}.admin-edit-dialog footer button{padding:12px 17px;border:1px solid #888;background:none;font-weight:800;cursor:pointer}.admin-edit-dialog footer button[type=submit]{background:#171714;color:#fff}.admin-settings-dialog{padding-bottom:28px}.admin-settings-dialog>.admin-form{padding:0 26px}.admin-settings-dialog .admin-form input,.admin-settings-dialog .admin-form textarea{margin:0;width:100%}
@media(max-width:900px){.admin-visual-editor__bar{grid-template-columns:1fr auto}.admin-visual-editor__bar>div{grid-row:2;grid-column:1/-1}.admin-visual-editor__bar>span{display:none}.admin-visual-editor__bar>a.admin-button{display:none}.admin-visual-editor{height:auto;min-height:calc(100vh - 68px)}.admin-visual-editor__frame{height:75vh}}