:root{--bg-dark: #07090e;--panel-bg: rgba(12, 16, 28, .95);--card-bg: rgba(255, 255, 255, .05);--card-hover: rgba(255, 255, 255, .12);--card-active: linear-gradient(135deg, rgba(239, 68, 68, .25), rgba(220, 38, 38, .4));--border-glass: rgba(255, 255, 255, .12);--accent-red: #ef4444;--accent-blue: #3b82f6;--accent-gold: #f59e0b;--text-main: #ffffff;--text-muted: #94a3b8;--font-main: "Inter", system-ui, -apple-system, sans-serif;--font-heading: "Outfit", system-ui, sans-serif}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-dark);color:var(--text-main);font-family:var(--font-main);height:100vh;width:100vw;overflow:hidden;display:flex;flex-direction:column}.tv-header{height:64px;background:#080b12fa;border-bottom:1px solid var(--border-glass);display:flex;align-items:center;justify-content:space-between;padding:0 20px;flex-shrink:0;z-index:100}.tv-brand{display:flex;align-items:center;gap:14px;text-decoration:none}.brand-badge-box{background:#fff;padding:6px 12px 5px 8px;border-radius:14px;display:flex;flex-direction:row;align-items:center;gap:8px;box-shadow:0 4px 15px #00000080}.tv-header-logo-orb{width:44px;height:44px;flex-shrink:0}.tv-header-logo-orb .nsv-iptv-cable-logo{width:100%;height:100%;display:block}.tv-header-logo-orb .signal-wave{opacity:0;animation:tvLogoWaveFade 1.8s ease-in-out infinite}.tv-header-logo-orb .wave-1{animation-delay:0s}.tv-header-logo-orb .wave-2{animation-delay:.35s}.tv-header-logo-orb .wave-3{animation-delay:.7s}@keyframes tvLogoWaveFade{0%{opacity:0}30%,70%{opacity:1}to{opacity:0}}.tv-header-logo-orb .logo-pulse-dot{animation:tvLogoDotPulse 1.2s ease-in-out infinite;transform-origin:center}@keyframes tvLogoDotPulse{0%,to{r:4;opacity:1}50%{r:6;opacity:.7}}.brand-brand-col{display:flex;flex-direction:column}.brand-title-text{font-family:var(--font-heading);font-size:19px;font-weight:900;color:#0f172a;letter-spacing:-.5px;line-height:1.1;display:flex;align-items:center}.brand-title-text span{color:#ef4444}.brand-tagline-triad{font-size:8px;font-weight:800;letter-spacing:.3px;margin-top:1px;line-height:1}.brand-tagline-triad .tag-secure{color:#d97706}.brand-tagline-triad .tag-afford{color:#1d4ed8}.brand-tagline-triad .tag-reliable{color:#15803d}.header-center{display:flex;align-items:center;gap:12px;flex:1;max-width:500px;margin:0 24px}.search-box{position:relative;width:100%}.search-box input{width:100%;height:38px;background:#ffffff14;border:1px solid var(--border-glass);border-radius:10px;padding:0 14px 0 38px;color:#fff;font-size:13.5px;outline:none;transition:all .2s ease}.search-box input:focus{background:#ffffff24;border-color:var(--accent-red);box-shadow:0 0 15px #ef444459}.search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);font-size:14px;color:var(--text-muted);pointer-events:none}.header-right{display:flex;align-items:center;gap:14px}.live-clock{font-family:var(--font-heading);font-size:14px;font-weight:700;color:#cbd5e1;background:#ffffff0f;padding:6px 14px;border-radius:8px;border:1px solid var(--border-glass)}.btn-nav-link{background:#ffffff14;border:1px solid var(--border-glass);color:#fff;padding:6px 14px;border-radius:8px;font-size:12.5px;font-weight:700;text-decoration:none;display:flex;align-items:center;gap:6px;transition:all .2s ease}.btn-nav-link:hover{background:#ffffff29;border-color:#fff}.tv-main{flex:1;display:flex;overflow:hidden;position:relative}.player-stage{flex:1;background:#000;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden}.video-container{width:100%;height:100%;position:relative;display:flex;align-items:center;justify-content:center;background:#000}#iptvVideo{width:100%;height:100%;object-fit:contain;background:#000;position:relative;z-index:2}.player-center-watermark{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:15;pointer-events:none;-webkit-user-select:none;user-select:none}.glass-watermark-center{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-heading, "Outfit", sans-serif);font-size:22px;font-weight:900;letter-spacing:2px;color:#ffffff61;text-transform:uppercase;text-shadow:0 2px 8px rgba(0,0,0,.9),0 0 18px rgba(255,255,255,.08);animation:glassWatermarkBreathe 6s ease-in-out infinite}.glass-watermark-center .wm-brand-center{font-weight:900;color:#ffffff61}.glass-watermark-center .wm-4k-center{font-size:12px;font-weight:900;letter-spacing:1px;color:#ffffff73;border:1.5px solid rgba(255,255,255,.3);padding:2px 6px;border-radius:4px;background:#ffffff0f}@keyframes glassWatermarkBreathe{0%,to{opacity:.28;transform:scale(.97);filter:drop-shadow(0 0 0px rgba(255,255,255,0))}50%{opacity:.52;transform:scale(1.02);filter:drop-shadow(0 0 8px rgba(255,255,255,.18))}}.player-loader-box{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;gap:12px;background:#000000d9;padding:20px 32px;border-radius:16px;border:1px solid var(--border-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:30;transition:opacity .2s ease}.player-loader-box.hidden{display:none!important}.spinner-ring{width:42px;height:42px;border:4px solid rgba(255,255,255,.2);border-top-color:var(--accent-red);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loader-text{font-size:13.5px;font-weight:700;color:#fff}.player-osd-bar{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(0,0,0,.95) 0%,rgba(0,0,0,.7) 60%,transparent 100%);padding:30px 24px 20px;display:flex;align-items:center;justify-content:space-between;z-index:25;transition:opacity .3s ease,transform .3s ease}.player-osd-bar.autohide{opacity:0;transform:translateY(20px);pointer-events:none}.osd-channel-info{display:flex;align-items:center;gap:16px}.osd-logo-card{width:58px;height:58px;background:#fff;border-radius:12px;padding:6px;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 16px #00000080;border:2px solid rgba(255,255,255,.8)}.osd-logo-card img{width:100%;height:100%;object-fit:contain}.osd-meta{display:flex;flex-direction:column;gap:4px}.osd-title-row{display:flex;align-items:center;gap:10px}.osd-ch-num{font-family:var(--font-heading);font-size:18px;font-weight:900;color:var(--accent-gold)}.osd-ch-name{font-family:var(--font-heading);font-size:22px;font-weight:900;color:#fff}.badge-live-tag{background:var(--accent-red);color:#fff;font-size:9px;font-weight:900;padding:2px 7px;border-radius:4px;letter-spacing:.5px;animation:pulse 1.5s infinite}.osd-program-name{font-size:13px;color:#cbd5e1}.player-controls{display:flex;align-items:center;gap:12px}.ctrl-btn{background:#ffffff1a;border:1px solid var(--border-glass);color:#fff;width:42px;height:42px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:16px;cursor:pointer;transition:all .2s ease}.ctrl-btn:hover{background:#ffffff40;border-color:#fff;transform:scale(1.05)}.tv-sidebar{width:380px;background:var(--panel-bg);border-left:1px solid var(--border-glass);display:flex;flex-direction:column;flex-shrink:0;z-index:40}.category-tabs{display:flex;gap:8px;overflow-x:auto;padding:14px 16px;border-bottom:1px solid var(--border-glass);scrollbar-width:none}.category-tabs::-webkit-scrollbar{display:none}.cat-tab{background:#ffffff0f;border:1px solid var(--border-glass);color:#94a3b8;padding:6px 14px;border-radius:9999px;font-size:12px;font-weight:700;cursor:pointer;white-space:nowrap;transition:all .2s ease}.cat-tab:hover{background:#ffffff1f;color:#fff}.cat-tab.active{background:var(--accent-red);border-color:var(--accent-red);color:#fff;box-shadow:0 4px 12px #ef444466}.channels-list-wrap{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:8px;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.2) transparent}.channels-list-wrap::-webkit-scrollbar{width:6px}.channels-list-wrap::-webkit-scrollbar-thumb{background:#fff3;border-radius:3px}.channel-item{display:flex;align-items:center;gap:12px;padding:10px 14px;background:var(--card-bg);border:1px solid var(--border-glass);border-radius:12px;cursor:pointer;transition:all .2s ease;position:relative}.channel-item:hover{background:var(--card-hover);border-color:#ffffff40;transform:translate(4px)}.channel-item.active{background:var(--card-active);border-color:var(--accent-red);box-shadow:0 4px 16px #ef44444d}.channel-item.active:before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:4px;background:var(--accent-red);border-radius:0 4px 4px 0}.ch-number-badge{font-family:var(--font-heading);font-size:13px;font-weight:800;color:var(--text-muted);width:32px;text-align:center}.channel-item.active .ch-number-badge{color:var(--accent-gold)}.ch-logo-box{width:44px;height:44px;background:#fff;border-radius:10px;padding:4px;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #0000004d;flex-shrink:0}.ch-logo-box img{width:100%;height:100%;object-fit:contain}.ch-info-box{flex:1;overflow:hidden;display:flex;flex-direction:column;gap:2px}.ch-name-text{font-size:13.5px;font-weight:800;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ch-category-text{font-size:11px;color:var(--text-muted);font-weight:600}.ch-status-indicator{display:flex;align-items:center;font-size:12px;color:var(--accent-red);font-weight:900;opacity:0;transition:opacity .2s ease}.channel-item.active .ch-status-indicator{opacity:1}.stream-error-toast{position:absolute;top:24px;left:50%;transform:translate(-50%);background:#ef4444f2;color:#fff;padding:10px 20px;border-radius:10px;font-size:13px;font-weight:700;display:flex;align-items:center;gap:8px;box-shadow:0 8px 24px #0009;z-index:50;animation:slideDown .3s ease}.stream-error-toast.hidden{display:none!important}@keyframes slideDown{0%{opacity:0;transform:translate(-50%,-20px)}to{opacity:1;transform:translate(-50%)}}@media (max-width: 900px){.tv-main{flex-direction:column}.tv-sidebar{width:100%;height:45vh}.player-stage{height:55vh}}