/* =========================================================================
   TerraLeap homepage integration sections - Grand Rounds / Global Exams / Courses
   Namespaced with the 'tlx-' prefix on every class and id used below so
   these rules cannot collide with any existing class/id on www.terraleap.com.
   Scoped resets (box-sizing/link/img resets) are limited to descendants of
   .tlx-wrap only - nothing here touches elements outside that wrapper.
   ========================================================================= */

.tlx-wrap, .tlx-wrap *, .tlx-wrap *::before, .tlx-wrap *::after{box-sizing:border-box;}
.tlx-wrap{font-family:'DM Sans',Arial,sans-serif;color:#1a1a1a;}
/*.tlx-wrap a{text-decoration:none;color:inherit;}*/
.tlx-wrap img{max-width:100%;display:block;}
.tlx-wrap p, .tlx-wrap h2, .tlx-wrap h3{margin:0;}

.tlx-section{padding:72px 0;}
.tlx-container{max-width:1180px;margin:0 auto;padding:0 24px;}
.tlx-divider{border:none;border-top:1px solid #e5e5e5;margin:0;}

/* Section typography */
.tlx-fe-label{font-size:12px;font-weight:700;letter-spacing:.09em;color:#7C3AED;text-transform:uppercase;margin-bottom:8px;}
.tlx-fe-title{font-family:'DM Sans',Arial,sans-serif;font-size:34px;font-weight:500;line-height:1.15;margin-bottom:10px;color:#111827;}
.tlx-fe-t1{color:#1A56DB;}
.tlx-fe-t2{color:#1A56DB;}
.tlx-fe-sub{font-size:15px;color:#6b7280;margin-bottom:28px;line-height:1.65;}

/* Section header row */
.tlx-section-hdr{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:28px;flex-wrap:wrap;gap:12px;}
.tlx-section-hdr-left{flex:1 1 1;}
.tlx-section-hdr-left .tlx-fe-sub{margin-bottom:0;}
.tlx-view-all-link{display:inline-flex;align-items:center;gap:5px;font-size:13px;font-weight:600;color:#185FA5;white-space:nowrap;flex-shrink:0;transition:gap .15s;}
.tlx-view-all-link:hover{gap:9px;}

/* Browse-all button */
.tlx-browse-all-btn{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;padding:10px 24px;border-radius:999px;background:#185FA5;color:#fff;border:none;cursor:pointer;transition:background .18s;box-shadow:0 2px 8px rgba(24,95,165,.25);}
.tlx-browse-all-btn:hover{background:#0C447C;color:#fff;}
.tlx-browse-all-row{display:flex;justify-content:center;margin-top:32px;}

/* =========================================================================
   THUMBNAIL CARD SYSTEM - shared by Grand Rounds, Exams, Courses
   ========================================================================= */
.tlx-thumb-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;}
.tlx-thumb-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:all .22s;box-shadow:0 2px 8px rgba(0,0,0,.04);cursor:pointer;text-decoration:none;color:inherit;}
.tlx-thumb-card:hover{transform:translateY(-5px);box-shadow:0 16px 44px rgba(0,0,0,.13);border-color:#c8c8c8;}
.tlx-thumb-card.tlx-hidden{display:none;}

.tlx-thumb-img{width:100%;height:148px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;flex-shrink:0;background-size:cover;background-position:center;}
.tlx-thumb-img-tint{position:absolute;inset:0;}
.tlx-thumb-tag-bottom{position:absolute;top:12px;right:12px;z-index:1;font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.09em;color:rgba(255,255,255,.85);background:rgba(0,0,0,.22);padding:3px 10px;border-radius:999px;white-space:nowrap;}

.tlx-thumb-body{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;flex:1;}
.tlx-thumb-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;}
.tlx-thumb-cat-pill{font-size:9px;font-weight:700;padding:2px 8px;border-radius:999px;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap;}
.tlx-thumb-duration{font-size:10.5px;color:#9ca3af;font-weight:500;white-space:nowrap;}
.tlx-thumb-title{font-family:'DM Sans',Arial,sans-serif;font-size:14px;font-weight:500;color:#111827;line-height:1.45;margin:2px 0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.tlx-thumb-desc{font-size:11.5px;color:#6b7280;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.tlx-thumb-footer{display:flex;align-items:center;justify-content:space-between;padding-top:10px;border-top:1px solid #f3f4f6;margin-top:auto;}
.tlx-thumb-badge-row{display:flex;align-items:center;gap:5px;flex-wrap:wrap;}
.tlx-thumb-badge{font-size:9.5px;font-weight:600;padding:2px 7px;border-radius:999px;background:#f3f4f6;color:#6b7280;border:1px solid #e5e7eb;white-space:nowrap;}
.tlx-thumb-cta{font-size:11px;font-weight:600;color:#185FA5;white-space:nowrap;display:flex;align-items:center;gap:3px;transition:gap .15s;}
.tlx-thumb-card:hover .tlx-thumb-cta{gap:6px;}

/* Category pills used inside cards */
.tlx-pill-med{background:#EEF4FF;color:#1A56DB;border:1px solid #BFDBFE;}
.tlx-pill-nurse{background:#F5F3FF;color:#7C3AED;border:1px solid #DDD6FE;}
.tlx-pill-dent{background:#FFF7ED;color:#C2410C;border:1px solid #FED7AA;}
.tlx-pill-phar{background:#ECFDF5;color:#059669;border:1px solid #A7F3D0;}

/* Explore all content / category emphasis text */
.tlx-fe-s1{color:#1A56DB;font-weight:600;}
.tlx-fe-s2{color:#7C3AED;font-weight:600;}
.tlx-fe-s3{color:#0D9488;font-weight:600;}

/* Explore all content / Browse by category cards */
.tlx-cat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:20px;}
.tlx-cat-card{position:relative;overflow:hidden;background:#fff;border:1px solid #f0f0f0;border-radius:14px;display:flex;flex-direction:column;transition:all .2s;text-decoration:none;color:inherit;box-shadow:0 1px 4px rgba(0,0,0,.03);}
.tlx-cat-card:hover{box-shadow:0 10px 24px -8px var(--tlx-cc-dark);transform:translateY(-3px);border-color:#e8e8e8;}
.tlx-cat-img{width:100%;height:148px;position:relative;overflow:hidden;flex-shrink:0;background-size:cover;background-position:center;}
.tlx-cat-img-tint{position:absolute;inset:0;}
.tlx-cat-body{position:relative;padding:16px 18px 18px;display:flex;flex-direction:column;gap:3px;border-top:3px solid var(--tlx-cc-dark);}
.tlx-cat-title{font-size:14px;font-weight:700;color:#1a1a1a;margin:0;}
.tlx-cat-count{font-size:11px;color:var(--tlx-cc-dark);font-weight:700;text-transform:uppercase;letter-spacing:.03em;margin:0;}
.tlx-cat-items{font-size:11px;color:#666;margin:4px 0 8px;line-height:1.6;}
.tlx-cat-arrow{display:inline-flex;align-items:center;gap:5px;margin-top:6px;font-size:12.5px;color:var(--tlx-cc-dark);font-weight:700;}
.tlx-cat-arrow-ico{display:inline-block;font-size:14px;transition:transform .15s;}
.tlx-cat-card:hover .tlx-cat-arrow-ico{transform:translateX(4px);}

/* Load more */
.tlx-load-more-row{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:28px;flex-wrap:wrap;}
.tlx-load-more-count{font-size:12px;color:#9ca3af;font-weight:500;}
.tlx-load-more-btn{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;padding:11px 28px;border-radius:999px;background:#fff;color:#185FA5;border:2px solid #185FA5;cursor:pointer;transition:all .18s;font-family:'DM Sans',Arial,sans-serif;}
.tlx-load-more-btn:hover{background:#185FA5;color:#fff;box-shadow:0 4px 14px rgba(24,95,165,.3);}
.tlx-load-more-btn:disabled{opacity:.45;cursor:not-allowed;}

/* =========================================================================
   RESPONSIVE
   ========================================================================= */
@media(max-width:1000px){
  .tlx-thumb-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media(max-width:900px){
  .tlx-fe-title{font-size:28px;}
  .tlx-cat-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media(max-width:768px){
  .tlx-container{padding:0 18px;}
  .tlx-section-hdr{align-items:flex-start;}
}
@media(max-width:600px){
  .tlx-thumb-grid{grid-template-columns:1fr;}
  .tlx-cat-grid{grid-template-columns:1fr;}
  .tlx-section{padding:48px 0;}
  .tlx-fe-title{font-size:24px;}
  .tlx-load-more-row{flex-direction:column;gap:10px;}
}
@media(max-width:380px){
  .tlx-thumb-meta{flex-wrap:wrap;}
}