/* Современная медиа-галерея */
.modern-media-gallery {
    background: white;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    border: 1px solid #f1f5f9;
    margin-bottom: 3rem;
}

/* Основное медиа */
.main-media-container {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: #f8fafc;
}

.main-media-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.main-media-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.main-media-item.active {
    opacity: 1;
}

.main-media-img,
.main-media-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: pointer;
}

.embed-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.main-media-embed {
    width: 100%;
    height: 100%;
    border: none;
}

/* Overlay с информацией */
.media-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    padding: 2rem;
    color: white;
    opacity: 0;
    transition: opacity 0.3s ease;
    display: flex;
    justify-content: space-between;
    align-items: end;
}

.main-media-item:hover .media-overlay {
    opacity: 1;
}

.media-info {
    flex: 1;
}

.media-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.media-meta {
    font-size: 0.9rem;
    opacity: 0.8;
}

.media-action-btn {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.2);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-left: 1rem;
}

.media-action-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

/* Навигационные кнопки */
.media-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.9);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: none;
    border-radius: 50%;
    color: #4f46e5;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    opacity: 0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.main-media-wrapper:hover .media-nav-btn {
    opacity: 1;
}

.prev-btn {
    left: 20px;
}

.next-btn {
    right: 20px;
}

.media-nav-btn:hover {
    background: white;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

/* Миниатюры */
.thumbnails-container {
    padding: 1.5rem;
    background: #fafbfc;
    border-top: 1px solid #f1f5f9;
}

.thumbnails-wrapper {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 8px;
}

/* Для Firefox */
.thumbnails-wrapper {
    scrollbar-width: thin;
    scrollbar-color: #cbd5e0 transparent;
}

/* Для Webkit браузеров */
.thumbnails-wrapper::-webkit-scrollbar {
    height: 6px;
}

.thumbnails-wrapper::-webkit-scrollbar-track {
    background: transparent;
}

.thumbnails-wrapper::-webkit-scrollbar-thumb {
    background: #cbd5e0;
    border-radius: 3px;
}

.thumbnail-item {
    position: relative;
    width: 80px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    flex-shrink: 0;
    border: 2px solid transparent;
}

.thumbnail-item:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.thumbnail-item.active {
    border-color: #4f46e5;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.thumbnail-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-thumbnail-placeholder,
.embed-thumbnail-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.media-type-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    color: white;
}

.media-type-badge.video {
    background: #ef4444;
}

.media-type-badge.embed {
    background: #06b6d4;
}

.thumbnail-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.thumbnail-item:hover .thumbnail-overlay {
    opacity: 1;
}

.thumbnail-number {
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
}

/* Индикатор прогресса */
.gallery-progress {
    height: 4px;
    background: #f1f5f9;
    position: relative;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #4f46e5 0%, #7c3aed 100%);
    transition: width 0.4s ease;
    border-radius: 2px;
}

/* Placeholder для проектов без изображений */
.project-placeholder-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #64748b;
    text-align: center;
}

.project-placeholder-image i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.project-placeholder-image p {
    font-size: 1.1rem;
    font-weight: 500;
    margin: 0;
    opacity: 0.7;
}

/* Адаптивность */
@media (max-width: 1024px) {
    .main-media-container {
        aspect-ratio: 16/9;
    }
    
    .media-overlay {
        padding: 1.5rem;
    }
    
    .thumbnails-container {
        padding: 1rem;
    }
    
    .thumbnail-item {
        width: 70px;
        height: 52px;
    }
}

@media (max-width: 768px) {
    .modern-media-gallery {
        border-radius: 16px;
        margin-bottom: 2rem;
    }
    
    .media-overlay {
        padding: 1rem;
        background: rgba(0, 0, 0, 0.7);
        opacity: 1;
    }
    
    .media-nav-btn {
        opacity: 1;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .prev-btn {
        left: 12px;
    }
    
    .next-btn {
        right: 12px;
    }
    
    .thumbnails-container {
        padding: 0.75rem;
    }
    
    .thumbnail-item {
        width: 60px;
        height: 45px;
    }
    
    .media-action-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

/* HTML-контент в описании проекта */
.description-text h1,
.description-text h2,
.description-text h3,
.description-text h4,
.description-text h5,
.description-text h6 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-weight: 600;
    color: #1a202c;
}

.description-text h1 { font-size: 2rem; }
.description-text h2 { font-size: 1.75rem; }
.description-text h3 { font-size: 1.5rem; }
.description-text h4 { font-size: 1.25rem; }
.description-text h5 { font-size: 1.1rem; }
.description-text h6 { font-size: 1rem; }

.description-text p {
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.description-text ul,
.description-text ol {
    margin: 1.5rem 0;
    padding-left: 2rem;
}

.description-text li {
    margin-bottom: 0.5rem;
    line-height: 1.7;
}

.description-text blockquote {
    border-left: 4px solid #4f46e5;
    padding-left: 1.5rem;
    margin: 2rem 0;
    font-style: italic;
    background: #f8fafc;
    padding: 1.5rem;
    border-radius: 8px;
}

.description-text code {
    background: #f1f5f9;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-family: 'Monaco', 'Menlo', monospace;
    font-size: 0.9em;
    color: #e53e3e;
}

.description-text pre {
    background: #1a202c;
    color: #fff;
    padding: 1.5rem;
    border-radius: 8px;
    overflow-x: auto;
    margin: 1.5rem 0;
}

.description-text pre code {
    background: none;
    color: inherit;
    padding: 0;
}

.description-text a {
    color: #4f46e5;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}

.description-text a:hover {
    border-bottom-color: #4f46e5;
}

.description-text strong,
.description-text b {
    font-weight: 600;
    color: #1a202c;
}

.description-text em,
.description-text i {
    font-style: italic;
}

.description-text img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1.5rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.description-text hr {
    border: none;
    height: 2px;
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    margin: 3rem 0;
    border-radius: 1px;
}

.description-text table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.description-text th,
.description-text td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
}

.description-text th {
    background: #f8fafc;
    font-weight: 600;
    color: #1a202c;
}

/* HTML-контент в технологиях */
.technologies-html-content {
    line-height: 1.6;
}

.technologies-html-content p {
    margin-bottom: 1rem;
}

.technologies-html-content code {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-family: 'Monaco', 'Menlo', monospace;
    font-size: 0.9rem;
    font-weight: 500;
    display: inline-block;
    margin: 0.25rem 0;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.2);
    transition: all 0.3s ease;
}

.technologies-html-content code:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
}

.technologies-html-content p code {
    margin: 0.2rem;
    white-space: nowrap;
}

.technologies-html-content h1,
.technologies-html-content h2,
.technologies-html-content h3,
.technologies-html-content h4,
.technologies-html-content h5,
.technologies-html-content h6 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: #1a202c;
}

.technologies-html-content ul,
.technologies-html-content ol {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.technologies-html-content li {
    margin-bottom: 0.4rem;
}

.technologies-html-content strong,
.technologies-html-content b {
    font-weight: 600;
    color: #1a202c;
}

.technologies-html-content em,
.technologies-html-content i {
    font-style: italic;
}

.technologies-html-content a {
    color: #4f46e5;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}

.technologies-html-content a:hover {
    border-bottom-color: #4f46e5;
}