/* ========== МЕДИА СТИЛИ ========== */

/* YouTube Embed */
.youtube-embed-container {
    margin: 20px 0;
    border-radius: 16px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.3);
    border: 2px solid rgba(0, 212, 255, 0.2);
}

.youtube-embed-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
    overflow: hidden;
}

.youtube-iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.youtube-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px;
    background: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.youtube-link:hover {
    background: rgba(0, 212, 255, 0.2);
    color: #00e5ff;
}

.youtube-link i {
    font-size: 18px;
}

/* Image Lightbox */
.image-lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    animation: fadeIn 0.3s ease-out;
}

.image-lightbox.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.lightbox-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
}

.lightbox-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-image {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: zoomIn 0.3s ease-out;
}

@keyframes zoomIn {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    color: white;
    font-size: 24px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
}

.lightbox-close {
    top: 20px;
    right: 20px;
}

.lightbox-prev {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(0, 212, 255, 0.3);
    border-color: #00d4ff;
    transform: translateY(-50%) scale(1.1);
}

.lightbox-close:hover {
    transform: scale(1.1);
}

.lightbox-info {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(10px);
    padding: 12px 24px;
    border-radius: 25px;
    color: white;
    font-size: 14px;
    font-weight: 600;
}

/* Custom Audio Player */
.custom-audio-player {
    background: linear-gradient(135deg, rgba(26, 45, 77, 0.8) 0%, rgba(10, 22, 40, 0.9) 100%);
    border: 2px solid rgba(0, 212, 255, 0.3);
    border-radius: 16px;
    padding: 16px;
    margin: 16px 0;
    backdrop-filter: blur(10px);
}

.audio-player-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(0, 212, 255, 0.2);
}

.audio-player-header i {
    font-size: 24px;
    color: #00d4ff;
}

.audio-filename {
    color: white;
    font-size: 14px;
    font-weight: 600;
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.audio-player-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.audio-play-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.audio-play-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.audio-play-btn.playing {
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(102, 126, 234, 0.7);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(102, 126, 234, 0);
    }
}

.audio-progress-bar {
    flex: 1;
    height: 8px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.audio-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #00d4ff 0%, #667eea 100%);
    border-radius: 10px;
    width: 0%;
    transition: width 0.1s linear;
}

.audio-time {
    color: rgba(255, 255, 255, 0.7);
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
    flex-shrink: 0;
}

/* Custom Video Player */
.custom-video-player {
    width: 100%;
    max-width: 100%;
    border-radius: 16px;
    overflow: hidden;
    background: #000;
    margin: 16px 0;
    border: 2px solid rgba(0, 212, 255, 0.2);
}

.custom-video-player::-webkit-media-controls-panel {
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
}

/* Responsive */
@media (max-width: 768px) {
    .lightbox-image {
        max-width: 95%;
        max-height: 80%;
    }
    
    .lightbox-close {
        top: 10px;
        right: 10px;
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .lightbox-prev {
        left: 10px;
    }
    
    .lightbox-next {
        right: 10px;
    }
    
    .lightbox-info {
        bottom: 20px;
        font-size: 12px;
        padding: 8px 16px;
    }
    
    .youtube-embed-container {
        margin: 12px 0;
    }
    
    .custom-audio-player {
        padding: 12px;
    }
    
    .audio-play-btn {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .audio-time {
        font-size: 11px;
    }
}

/* Анимация загрузки медиа */
.media-loading {
    position: relative;
    background: rgba(0, 0, 0, 0.2);
}

.media-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 4px solid rgba(0, 212, 255, 0.2);
    border-top-color: #00d4ff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}