/* News Page Specific Styles */

/* Breadcrumb */
.breadcrumb {
    padding: calc(70px + var(--spacing-md)) 0 var(--spacing-md);
    background-color: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 14px;
}

.breadcrumb-link {
    color: var(--text-light);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb-link:hover {
    color: var(--primary-color);
}

.breadcrumb-separator {
    color: var(--text-light);
}

.breadcrumb-current {
    color: var(--text-dark);
    font-weight: 500;
}

/* Page Header */
.page-header {
    padding: 100px 0 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white-color);
    text-align: center;
    min-height: 280px;
    display: flex;
    align-items: center;
}

.page-header-content {
    width: 100%;
}

.page-title {
    font-size: 2.5rem;
    color: var(--white-color);
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.3;
}

.page-subtitle {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.95);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

/* News Content Layout */
.news-content {
    padding: var(--spacing-xxl) 0;
}

.news-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xxl);
    align-items: start;
}

/* Main Content Area */
.news-main {
    min-height: 100vh;
}

/* Featured Article */
.featured-article {
    background-color: var(--white-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-xxl);
    position: relative;
}

.featured-article .article-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.featured-article .article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.featured-article:hover .article-image img {
    transform: scale(1.05);
}

.article-badge {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background-color: var(--accent-color);
    color: var(--white-color);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.featured-article .article-content {
    padding: var(--spacing-xl);
}

.article-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.article-category {
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 500;
}

.article-date {
    color: var(--text-light);
    font-size: 14px;
}

.article-views {
    color: var(--text-light);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.featured-article .article-title {
    margin-bottom: var(--spacing-md);
}

.featured-article .article-title a {
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition);
}

.featured-article .article-title a:hover {
    color: var(--primary-color);
}

.article-excerpt {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.article-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.article-share {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.article-share span {
    color: var(--text-light);
    font-size: 14px;
}

.share-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: var(--bg-light);
    color: var(--text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
    font-size: 14px;
}

.share-btn:hover {
    background-color: var(--primary-color);
    color: var(--white-color);
    transform: translateY(-2px);
}

/* Articles Grid */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.article-card {
    background-color: var(--white-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* News Card - Main article card for industry news page */
.news-card {
    display: flex;
    background-color: var(--white-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    margin-bottom: var(--spacing-xl);
    border: 1px solid #e8e8e8;
}

.news-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
    transform: translateY(-4px);
}

.news-card .news-image {
    position: relative;
    width: 380px;
    min-width: 380px;
    height: 260px;
    overflow: hidden;
    flex-shrink: 0;
}

.news-card .news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.news-card:hover .news-image img {
    transform: scale(1.05);
}

.news-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(231, 76, 60, 0.3);
    z-index: 1;
}

.news-content-area {
    flex: 1;
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
}

.news-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.news-category {
    display: inline-block;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}

.news-date,
.news-views {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--text-light);
    font-size: 14px;
}

.news-date i,
.news-views i {
    color: var(--primary-color);
}

.news-title {
    font-size: 1.5rem;
    line-height: 1.4;
    margin-bottom: var(--spacing-md);
    font-weight: 600;
}

.news-title a {
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-title a:hover {
    color: var(--primary-color);
}

.news-excerpt {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-read-more,
.read-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: var(--transition);
    margin-top: auto;
}

.news-read-more:hover,
.read-more:hover {
    gap: 12px;
    color: var(--primary-dark);
}

.news-read-more i,
.read-more i {
    transition: var(--transition);
}

/* Company News Card - Vertical card style for company news page */
.company-news-card {
    background-color: var(--white-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    transition: var(--transition);
    margin-bottom: var(--spacing-xl);
    border: none;
    position: relative;
}

.company-news-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    opacity: 0;
    transition: var(--transition);
}

.company-news-card:hover::before {
    opacity: 1;
}

.company-news-card:hover {
    box-shadow: 0 12px 32px rgba(102, 126, 234, 0.15);
    transform: translateY(-8px);
}

.company-news-card .news-image {
    position: relative;
    width: 100%;
    height: 320px;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.company-news-card .news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 0.95;
}

.company-news-card:hover .news-image img {
    transform: scale(1.08);
    opacity: 1;
}

.company-news-card .news-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(245, 87, 108, 0.4);
    z-index: 2;
    backdrop-filter: blur(10px);
}

.company-news-card .news-content-area {
    padding: var(--spacing-xl);
    background: var(--white-color);
}

.company-news-card .news-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.company-news-card .news-category {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.company-news-card .news-date,
.company-news-card .news-views {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #8e8e93;
    font-size: 14px;
    font-weight: 500;
}

.company-news-card .news-date i,
.company-news-card .news-views i {
    color: #667eea;
    font-size: 15px;
}

.company-news-card .news-title {
    font-size: 1.75rem;
    line-height: 1.35;
    margin-bottom: var(--spacing-md);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.company-news-card .news-title a {
    color: #1a1a1a;
    text-decoration: none;
    transition: var(--transition);
    display: block;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0;
    animation: fadeInTitle 0.6s forwards;
}

@keyframes fadeInTitle {
    to {
        opacity: 1;
    }
}

.company-news-card .news-title a:hover {
    transform: translateX(4px);
    display: inline-block;
}

.company-news-card .news-excerpt {
    color: #6c6c70;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    font-size: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.company-news-card .read-more {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 28px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    border-radius: 30px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
    position: relative;
    overflow: hidden;
}

.company-news-card .read-more::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.company-news-card .read-more:hover::before {
    left: 100%;
}

.company-news-card .read-more:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
    gap: 14px;
}

.company-news-card .read-more i {
    transition: var(--transition);
    font-size: 13px;
}

.article-card .article-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.article-card .article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.article-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.9), rgba(46, 204, 113, 0.9));
    opacity: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.article-card:hover .article-overlay {
    opacity: 1;
}

.article-link {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--white-color);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transform: scale(0.8);
    transition: var(--transition);
}

.article-card:hover .article-link {
    transform: scale(1);
}

.article-card .article-content {
    padding: var(--spacing-lg);
}

.article-card .article-title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.article-card .article-title a {
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition);
}

.article-card .article-title a:hover {
    color: var(--primary-color);
}

.article-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.article-comments {
    color: var(--text-light);
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.pagination-link {
    padding: 8px 12px;
    text-decoration: none;
    color: var(--text-dark);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    font-size: 14px;
    min-width: 40px;
    text-align: center;
}

.pagination-link:hover,
.pagination-link.active {
    background-color: var(--primary-color);
    color: var(--white-color);
    border-color: var(--primary-color);
}

.pagination-link.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.pagination-link.disabled:hover {
    background-color: transparent;
    color: var(--text-dark);
    border-color: var(--border-color);
}

.pagination-numbers {
    display: flex;
    gap: var(--spacing-xs);
    align-items: center;
}

.pagination-ellipsis {
    color: var(--text-light);
    padding: 8px 4px;
}

/* Sidebar */
.news-sidebar {
    position: sticky;
    top: calc(70px + var(--spacing-lg));
}

.sidebar-widget {
    background-color: var(--white-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.widget-title {
    font-size: var(--font-size-lg);
    color: var(--text-dark);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--primary-color);
    position: relative;
}

.widget-title::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--secondary-color);
}

/* Search Widget */
.search-input-group {
    position: relative;
}

.search-input {
    width: 100%;
    padding: 12px 50px 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 14px;
    transition: var(--transition);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.search-btn {
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: var(--white-color);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
}

.search-btn:hover {
    background-color: var(--primary-dark);
}

/* Categories Widget */
.categories-list {
    list-style: none;
}

.category-item {
    border-bottom: 1px solid var(--border-color);
}

.category-item:last-child {
    border-bottom: none;
}

.category-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    text-decoration: none;
    color: var(--text-dark);
    transition: var(--transition);
}

.category-link:hover {
    color: var(--primary-color);
    padding-left: var(--spacing-sm);
}

.category-count {
    background-color: var(--bg-light);
    color: var(--text-light);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 12px;
}

/* Popular Articles Widget */
.popular-articles {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.popular-article {
    display: flex;
    gap: var(--spacing-sm);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.popular-article:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.popular-article-image {
    flex-shrink: 0;
    width: 80px;
    height: 60px;
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.popular-article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.popular-article-content {
    flex: 1;
}

.popular-article-title {
    font-size: 14px;
    margin-bottom: var(--spacing-xs);
}

.popular-article-title a {
    color: var(--text-dark);
    text-decoration: none;
    transition: var(--transition);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.popular-article-title a:hover {
    color: var(--primary-color);
}

.popular-article-meta {
    display: flex;
    gap: var(--spacing-sm);
    font-size: 12px;
    color: var(--text-light);
}

/* Newsletter Widget */
.newsletter-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    font-size: 14px;
}

.newsletter-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 14px;
    margin-bottom: var(--spacing-md);
    transition: var(--transition);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .news-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .news-sidebar {
        position: static;
        order: -1;
    }
    
    .articles-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 80px 0 60px;
        min-height: 220px;
    }
    
    .page-title {
        font-size: 2rem;
    }
    
    .page-subtitle {
        font-size: 1rem;
    }
    
    .news-card {
        flex-direction: column;
    }
    
    .news-card .news-image {
        width: 100%;
        min-width: 100%;
        height: 220px;
    }
    
    .news-title {
        font-size: 1.25rem;
    }
    
    .news-meta {
        gap: var(--spacing-sm);
    }
    
    .company-news-card .news-image {
        height: 240px;
    }
    
    .company-news-card .news-content-area {
        padding: var(--spacing-lg);
    }
    
    .company-news-card .news-title {
        font-size: 1.35rem;
    }
    
    .company-news-card .news-excerpt {
        font-size: 14px;
        -webkit-line-clamp: 3;
    }
    
    .featured-article .article-content {
        padding: var(--spacing-lg);
    }
    
    .article-actions {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .articles-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .pagination {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .pagination-numbers {
        order: -1;
    }
    
    .sidebar-widget {
        margin-bottom: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .breadcrumb {
        padding: calc(70px + var(--spacing-sm)) 0 var(--spacing-sm);
    }
    
    .breadcrumb-nav {
        font-size: 12px;
    }
    
    .featured-article .article-image {
        height: 200px;
    }
    
    .article-card .article-image {
        height: 150px;
    }
    
    .article-meta {
        gap: var(--spacing-sm);
    }
    
    .article-share {
        flex-wrap: wrap;
    }
    
    .popular-article {
        flex-direction: column;
    }
    
    .popular-article-image {
        width: 100%;
        height: 120px;
    }
}

/* Loading States */
.loading-skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.article-skeleton {
    height: 300px;
    margin-bottom: var(--spacing-lg);
    border-radius: var(--radius-lg);
}

.text-skeleton {
    height: 16px;
    margin-bottom: var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.text-skeleton.short {
    width: 60%;
}

.text-skeleton.medium {
    width: 80%;
}

/* Print Styles */
@media print {
    .header,
    .breadcrumb,
    .news-sidebar,
    .pagination,
    .footer,
    .back-to-top {
        display: none;
    }
    
    .news-layout {
        grid-template-columns: 1fr;
    }
    
    .article-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
    }
}