/* WindowsTV Modal Styles */
        .windowstv-modal {
            display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(0,0,0,0.95); z-index: 4000; justify-content: center; align-items: center;
            opacity: 0; transition: opacity 0.3s ease;
        }
        .windowstv-modal.active { display: flex; opacity: 1; }
        .windowstv-container {
            width: 90vw; height: 85vh; max-width: 1200px;
            background: #0e0d0b; border-radius: 20px; border: 8px solid #222;
            box-shadow: 0 0 50px rgba(0,0,0,0.8); display: flex; overflow: hidden;
            position: relative;
        }
        .windowstv-player-area {
            flex: 1; display: flex; flex-direction: column; background: #000;
        }
        .windowstv-iframe-container {
            flex: 1; position: relative;
        }
        .windowstv-iframe-container iframe {
            position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none;
        }
        .windowstv-playlist {
            width: 350px; background: #141414; border-left: 1px solid #333;
            display: flex; flex-direction: column;
        }
        .windowstv-playlist-header {
            padding: 1.5rem; border-bottom: 1px solid #333;
            color: #fff; font-family: var(--mono); text-transform: uppercase;
            letter-spacing: 0.1em; display: flex; justify-content: space-between; align-items: center;
        }
        .windowstv-playlist-items {
            flex: 1; overflow-y: auto; padding: 1rem;
        }
        .windowstv-item {
            display: flex; gap: 1rem; padding: 0.8rem; border-radius: 8px;
            cursor: pointer; transition: background 0.2s; margin-bottom: 0.5rem;
        }
        .windowstv-item:hover { background: rgba(255,255,255,0.05); }
        .windowstv-item.active { background: rgba(184, 151, 90, 0.2); border: 1px solid var(--gold); }
        .windowstv-item-thumb {
            width: 100px; height: 56px; background: #333; border-radius: 4px;
            background-size: cover; background-position: center; flex-shrink: 0;
        }
        .windowstv-item-info { display: flex; flex-direction: column; justify-content: center; }
        .windowstv-item-title { color: #fff; font-family: var(--serif); font-size: 0.95rem; line-height: 1.2; margin-bottom: 0.3rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
        .windowstv-item-module { color: var(--gold); font-family: var(--mono); font-size: 0.7rem; text-transform: uppercase; }
        .windowstv-close {
            position: absolute; top: 15px; right: 15px; z-index: 4001;
            background: rgba(0,0,0,0.6); color: #fff; border: 1px solid rgba(255,255,255,0.2);
            width: 40px; height: 40px; border-radius: 50%; font-size: 1.5rem; line-height: 1;
            cursor: pointer; display: flex; align-items: center; justify-content: center;
            transition: background 0.2s; display: none;
        }
        @media(max-width: 900px) {
            .windowstv-container { flex-direction: column; height: 95vh; width: 95vw; }
            .windowstv-player-area { height: 40vh; min-height: 250px; flex: none; display: flex; flex-direction: column; }
            .windowstv-iframe-container { flex: 1; position: relative; width: 100%; height: 100%; }
            .windowstv-playlist { width: 100%; flex: 1; height: auto; border-left: none; border-top: 1px solid #333; }
            .windowstv-close { display: flex; }
        }