.channels-page-wrapper{--bg-gradient:linear-gradient(135deg,#e2e8f0,#f1f5f9);--card-bg:rgba(255,255,255,0.5);--card-border:rgba(255,255,255,0.8);--text-main:#334155;--text-muted:#475569;background:var(--bg-gradient);min-height:100vh;color:var(--text-main);font-family:Inter,system-ui,-apple-system,sans-serif;padding-bottom:100px;overflow-x:hidden}.channels-header{position:relative;padding:100px 0 60px;text-align:center;overflow:hidden;border-bottom:1px solid rgba(255,255,255,.4)}.channels-header-glow{position:absolute;top:0;left:50%;transform:translateX(-50%);width:100%;height:100%;background:radial-gradient(circle at top center,rgba(139,92,246,.1) 0,rgba(255,255,255,0) 60%);pointer-events:none;z-index:0}.channels-header .container{position:relative;z-index:1}.channels-header h1{font-size:48px;font-weight:800;margin-bottom:16px;color:#1e293b;letter-spacing:-1px}.channels-header p.sub{font-size:18px;color:var(--text-muted);max-width:600px;margin:0 auto;line-height:1.6}.channels-content{background:var(--card-bg);backdrop-filter:blur(12px);border-radius:24px;border:1px solid var(--card-border);padding:40px;box-shadow:0 8px 16px -4px rgba(0,0,0,.04),0 4px 6px -2px rgba(0,0,0,.02)}.ch-stats{display:flex;justify-content:center;gap:32px;margin-bottom:32px;flex-wrap:wrap}.ch-stat{text-align:center}.ch-stat-num{font-size:28px;font-weight:800;color:#7c3aed;font-family:Poppins,sans-serif}.ch-stat-label{font-size:12px;color:#6b7280;text-transform:uppercase;letter-spacing:.5px}.ch-search-wrap{position:relative;max-width:500px;margin:0 auto 32px}.ch-search-input{width:100%;padding:14px 20px 14px 48px;border:2px solid rgba(124,58,237,.15);border-radius:14px;font-size:15px;font-family:Inter,sans-serif;background:#fff;color:#111827;transition:border-color .3s,box-shadow .3s;outline:none}.ch-search-input:focus{border-color:#7c3aed;box-shadow:0 0 0 4px rgba(124,58,237,.1)}.ch-search-icon{left:16px;color:#9ca3af;pointer-events:none}.ch-search-clear,.ch-search-icon{position:absolute;top:50%;transform:translateY(-50%)}.ch-search-clear{right:14px;background:rgba(0,0,0,.06);border:none;border-radius:50%;width:24px;height:24px;cursor:pointer;display:none;align-items:center;justify-content:center;font-size:12px;color:#6b7280}.ch-search-clear.visible{display:flex}.ch-search-spinner{position:absolute;right:14px;top:50%;transform:translateY(-50%);display:none}.ch-search-spinner.visible{display:block}.ch-search-spinner svg{animation:chSpin .8s linear infinite;color:#7c3aed}.ch-accordion{margin-bottom:6px}.ch-acc-header{width:100%;display:flex;align-items:center;gap:10px;cursor:pointer;transition:all .2s ease;font-family:Poppins,sans-serif;text-align:left;border:none;outline:none}.ch-acc-header:focus-visible{outline:2px solid #7c3aed;outline-offset:2px}.ch-acc-icon{font-size:16px;font-weight:700;transition:transform .3s ease;flex-shrink:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:rgba(255,255,255,.2);color:#fff}.ch-acc-header[aria-expanded=true] .ch-acc-icon{transform:rotate(45deg)}.ch-acc-right{margin-left:auto;display:flex;align-items:center;gap:6px}.ch-count{font-size:11px;font-weight:600;background:rgba(255,255,255,.3);padding:2px 8px;border-radius:10px;color:#fff}.ch-acc-l1{border-radius:6px}.ch-acc-l1>.ch-acc-header{background:linear-gradient(90deg,#7367F0 0,#9E95F5);color:#fff;font-size:16px;font-weight:700;padding:14px 20px;border:none;letter-spacing:.3px;border-radius:6px}.ch-acc-l1>.ch-acc-header:hover{filter:brightness(1.08)}.ch-acc-l2{border-radius:6px;margin-bottom:6px}.ch-acc-l2>.ch-acc-header{background:linear-gradient(90deg,#8A81F2 0,#AFA8F7);color:#fff;font-size:15px;font-weight:600;padding:12px 18px;border:none;border-radius:6px}.ch-acc-l2>.ch-acc-header:hover{filter:brightness(1.08)}.ch-acc-l3{border-radius:6px;margin-bottom:6px}.ch-acc-l3>.ch-acc-header{background:linear-gradient(90deg,#A39CF4 0,#C3BFF8);color:#fff;font-size:14px;font-weight:600;padding:10px 16px;border:none;border-radius:6px}.ch-acc-l3>.ch-acc-header:hover{filter:brightness(1.08)}.ch-acc-body{display:none;padding-left:24px}.ch-acc-body.open{display:block;margin-top:6px}.ch-list{list-style:none;padding:0 0 0 12px;margin:6px 0 0;border-left:2px solid rgba(124,58,237,.15);column-count:1;column-gap:16px}@media (min-width:640px){.ch-list{column-count:2}}@media (min-width:1024px){.ch-list{column-count:3}}.ch-list li{padding:5px 10px;font-size:13px;color:#374151;border-bottom:1px solid rgba(0,0,0,.03);break-inside:avoid;display:flex;align-items:center;gap:6px;line-height:1.4}.ch-list li:last-child{border-bottom:none}.ch-loading{padding:16px 12px;color:#9ca3af;font-size:13px;display:flex;align-items:center;gap:8px}.ch-loading svg{animation:chSpin .8s linear infinite}.ch-sub-title{font-size:12px;font-weight:700;color:#7c3aed;padding:10px 10px 4px;text-transform:uppercase;letter-spacing:.5px;border-bottom:none!important}.ch-search-results{display:none}.ch-search-results.visible{display:block}.ch-sr-group{margin-bottom:16px}.ch-sr-header{font-size:14px;font-weight:600;color:#7c3aed;padding:8px 0 4px;border-bottom:1px solid rgba(124,58,237,.1);margin-bottom:4px}.ch-no-results{text-align:center;padding:40px;color:#9ca3af;font-size:15px;display:none}@media(max-width:768px){.channels-header{padding:80px 0 40px}.channels-header h1{font-size:32px}.channels-header p.sub{font-size:15px}.channels-content{padding:16px;background:transparent;backdrop-filter:none;border:none;box-shadow:none}.channels-page-wrapper .container{padding:0 12px}.ch-acc-body{padding-left:12px}}@keyframes chSpin{to{transform:rotate(1turn)}}