#page-ai-traffic .main-content {
    min-height: calc(100vh - var(--header-height));
}

#page-ai-traffic .section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

#page-ai-traffic .section-desc {
    font-size: 1rem;
    opacity: 0.8;
}

#page-ai-traffic .article-card {
    background: #ffffff;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    height: 100%;
}

#page-ai-traffic .article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
    border-color: rgba(79, 70, 229, 0.5);
}

#page-ai-traffic .article-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: #f1f5f9;
}

#page-ai-traffic .article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

#page-ai-traffic .article-card:hover .article-image img {
    transform: scale(1.1);
}

#page-ai-traffic .article-content {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
}

#page-ai-traffic .article-title {
    color: #1a1a1a;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

#page-ai-traffic .article-summary {
    color: #4a5568;
    font-size: 0.875rem;
    line-height: 1.5;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    max-height: 4.5rem;
}

#page-ai-traffic .article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    padding-top: 0.75rem;
    margin-bottom: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

#page-ai-traffic .article-source {
    color: #718096;
    font-size: 0.75rem;
}

#page-ai-traffic .article-date {
    color: #718096;
    font-size: 0.75rem;
}

#page-ai-traffic .article-link {
    color: #818cf8;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: color 0.2s ease;
}

#page-ai-traffic .article-link:hover {
    color: #a5b4fc;
}

#page-ai-traffic .article-link i {
    transition: transform 0.2s ease;
}

#page-ai-traffic .article-link:hover i {
    transform: translateX(4px);
}

#page-ai-traffic .category-card {
    background: #ffffff;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    height: 100%;
    transition: all 0.3s ease;
    cursor: default;
}

#page-ai-traffic .category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
    border-color: rgba(79, 70, 229, 0.5);
}

#page-ai-traffic .category-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: white;
    font-size: 1.75rem;
}

#page-ai-traffic .category-icon.bg-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

#page-ai-traffic .category-icon.bg-success {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
}

#page-ai-traffic .category-icon.bg-info {
    background: linear-gradient(135deg, #3494E6 0%, #EC6EAD 100%);
}

#page-ai-traffic .category-icon.bg-warning {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

#page-ai-traffic .category-icon.bg-danger {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

#page-ai-traffic .category-icon.bg-purple {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
}

#page-ai-traffic .category-icon.bg-teal {
    background: linear-gradient(135deg, #00d2ff 0%, #3a7bd5 100%);
}

#page-ai-traffic .category-icon.bg-indigo {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

#page-ai-traffic .category-icon.bg-orange {
    background: linear-gradient(135deg, #f6d365 0%, #fda085 100%);
}

#page-ai-traffic .category-icon.bg-pink {
    background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
}

#page-ai-traffic .category-title {
    color: #1a1a1a;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

#page-ai-traffic .category-ais {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

#page-ai-traffic .ai-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.75rem;
    background: #f8fafc;
    border-radius: 8px;
    transition: background 0.2s ease;
}

#page-ai-traffic .ai-item:hover {
    background: #f1f5f9;
}

#page-ai-traffic .ai-item strong {
    color: #1a1a1a;
    font-size: 0.9375rem;
    font-weight: 600;
}

#page-ai-traffic .ai-item span {
    color: #4a5568;
    font-size: 0.8125rem;
    line-height: 1.4;
}