* {
     margin: 0;
     padding: 0;
     box-sizing: border-box;
 }

 :root {
     --primary-color: #1a365d;
     --secondary-color: #2d3748;
     --accent-color: #3182ce;
     --accent-hover: #2c5282;
     --text-primary: #2d3748;
     --text-secondary: #4a5568;
     --text-light: #718096;
     --border-color: #e2e8f0;
     --background-light: #f7fafc;
     --background-white: #ffffff;
     --success-color: #38a169;
     --warning-color: #dd6b20;
     --danger-color: #e53e3e;
     --info-color: #3182ce;
     --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
     --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
     --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
     --radius-sm: 0.25rem;
     --radius-md: 0.375rem;
     --radius-lg: 0.5rem;
     --transition: all 0.3s ease;
 }

 html {
     scroll-behavior: smooth;
 }

 body {
     font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
     line-height: 1.6;
     color: var(--text-primary);
     background-color: var(--background-white);
     overflow-x: hidden;
 }

 a {
     color: var(--accent-color);
     text-decoration: none;
     transition: var(--transition);
 }

 a:hover {
     color: var(--accent-hover);
 }

 img {
     max-width: 100%;
     height: auto;
     display: block;
 }

 ul,
 li {
     list-style: none;
 }

 .line-clamp-1 {
     overflow: hidden;
     display: -webkit-box;
     -webkit-box-orient: vertical;
     -webkit-line-clamp: 1;
 }

 .line-clamp-2 {
     overflow: hidden;
     display: -webkit-box;
     -webkit-box-orient: vertical;
     -webkit-line-clamp: 2;
 }

 .line-clamp-3 {
     overflow: hidden;
     display: -webkit-box;
     -webkit-box-orient: vertical;
     -webkit-line-clamp: 3;
 }

 .line-clamp-4 {
     overflow: hidden;
     display: -webkit-box;
     -webkit-box-orient: vertical;
     -webkit-line-clamp: 4;
 }

 .container {
     width: 100%;
     max-width: 1200px;
     margin: 0 auto;
     padding: 0 1.5rem;
 }

 .btn {
     display: inline-block;
     padding: 0.75rem 1.5rem;
     background-color: var(--accent-color);
     color: white;
     border: none;
     border-radius: var(--radius-md);
     font-weight: 600;
     cursor: pointer;
     transition: var(--transition);
     text-align: center;
 }

 .btn:hover {
     background-color: var(--accent-hover);
     color: white;
     transform: translateY(-2px);
     box-shadow: var(--shadow-md);
 }

 .btn-outline {
     background-color: transparent;
     border: 2px solid var(--accent-color);
     color: var(--accent-color);
 }

 .btn-outline:hover {
     background-color: var(--accent-color);
     color: white;
 }

 .btn-subscribe {
     background-color: var(--danger-color);
 }

 .btn-subscribe:hover {
     background-color: #c53030;
 }

 /* ===== Announcement Bar ===== */
 .announcement-bar {
     background-color: var(--primary-color);
     color: white;
     padding: 0.5rem 0;
     font-size: 0.875rem;
     text-align: center;
     position: relative;
     z-index: 1001;
 }

 .announcement-text {
     display: inline-block;
     position: relative;
     padding-right: 1.5rem;
 }

 .announcement-text::after {
     content: "→";
     position: absolute;
     right: 0;
     top: 50%;
     transform: translateY(-50%);
     transition: transform 0.2s ease;
 }

 .announcement-bar:hover .announcement-text::after {
     transform: translateY(-50%) translateX(4px);
 }

 /* ===== Header & Navigation ===== */
 .main-header {
     position: sticky;
     top: 0;
     background-color: rgba(255, 255, 255, 0.95);
     box-shadow: var(--shadow-sm);
     z-index: 1000;
     transition: all 0.3s ease;
     backdrop-filter: blur(10px);
 }

 .main-header.scrolled {
     background-color: rgba(255, 255, 255, 0.98);
     box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
 }

 .header-content {
     display: flex;
     align-items: center;
     justify-content: space-between;
     padding: 1rem 0;
     transition: padding 0.3s ease;
 }

 .main-header.scrolled .header-content {
     padding: 0.75rem 0;
 }

 .logo a {
     font-size: 1.75rem;
     color: var(--primary-color);
     font-weight: 800;
     letter-spacing: -0.5px;
     transition: font-size 0.3s ease;
 }

 .main-header.scrolled .logo a {
     font-size: 1.5rem;
 }

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

 .main-nav {
     flex: 1;
     margin-left: 3rem;
 }

 .nav-list {
     display: flex;
     list-style: none;
     gap: 2rem;
 }

 .nav-link {
     color: var(--text-secondary);
     font-weight: 600;
     font-size: 0.95rem;
     position: relative;
     padding: 0.5rem 0;
     transition: color 0.2s ease;
 }

 .nav-link:hover,
 .nav-link.active {
     color: var(--primary-color);
 }

 .nav-link.active::after {
     content: '';
     position: absolute;
     bottom: 0;
     left: 0;
     width: 100%;
     height: 2px;
     background-color: var(--accent-color);
     transform: scaleX(1);
     transition: transform 0.3s ease;
 }

 .nav-link::after {
     content: '';
     position: absolute;
     bottom: 0;
     left: 0;
     width: 100%;
     height: 2px;
     background-color: var(--accent-color);
     transform: scaleX(0);
     transition: transform 0.3s ease;
 }

 .nav-link:hover::after {
     transform: scaleX(1);
 }


 .dropdown {
     position: relative;
 }

 .dropdown-content {
     display: none;
     position: absolute;
     top: 100%;
     left: -1rem;
     background-color: white;
     min-width: 200px;
     box-shadow: var(--shadow-lg);
     border-radius: var(--radius-md);
     padding: 0.5rem 0;
     z-index: 100;
     opacity: 0;
     transform: translateY(10px);
     transition: opacity 0.3s ease, transform 0.3s ease;
 }

 .dropdown:hover .dropdown-content {
     display: block;
     opacity: 1;
     transform: translateY(0);
 }

 .dropdown-content a {
     display: block;
     padding: 0.75rem 1.5rem;
     color: var(--text-secondary);
     font-weight: 500;
     font-size: 0.9rem;
 }

 .dropdown-content a:hover {
     background-color: var(--background-light);
     color: var(--primary-color);
 }

 .dropdown-icon {
     font-size: 0.7rem;
     margin-left: 0.25rem;
     display: inline-block;
     transition: transform 0.3s ease;
 }

 .dropdown:hover .dropdown-icon {
     transform: rotate(180deg);
 }

 .header-actions {
     display: flex;
     align-items: center;
     gap: 1.5rem;
 }

 .search-btn {
     background: none;
     border: none;
     color: var(--text-secondary);
     cursor: pointer;
     padding: 0.5rem;
     border-radius: 50%;
     display: flex;
     align-items: center;
     justify-content: center;
     transition: var(--transition);
 }

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

 .hamburger-menu {
     display: none;
     flex-direction: column;
     justify-content: space-between;
     width: 24px;
     height: 18px;
     background: none;
     border: none;
     cursor: pointer;
     padding: 0;
     z-index: 1002;
 }

 .hamburger-menu span {
     display: block;
     height: 2px;
     width: 100%;
     background-color: var(--text-primary);
     transition: var(--transition);
     transform-origin: center;
 }

 .hamburger-menu.active span:nth-child(1) {
     transform: rotate(45deg) translate(5px, 5px);
 }

 .hamburger-menu.active span:nth-child(2) {
     opacity: 0;
 }

 .hamburger-menu.active span:nth-child(3) {
     transform: rotate(-45deg) translate(7px, -6px);
 }

 /* ===== Main Content Sections ===== */
 .main-content {
     padding: 2rem 0 4rem;
 }

 .section-header {
     display: flex;
     justify-content: space-between;
     align-items: center;
     margin-bottom: 2rem;
 }

 .section-title {
     font-size: 1.75rem;
     color: var(--primary-color);
     font-weight: 700;
 }

 .section-link {
     font-weight: 600;
     color: var(--accent-color);
     display: flex;
     align-items: center;
     gap: 0.25rem;
 }

 .section-link:hover {
     gap: 0.5rem;
 }

 .section-subtitle {
     color: var(--text-secondary);
     margin-top: 0.5rem;
     margin-bottom: 2rem;
 }

 .section-footer {
     text-align: center;
 }

 /* ===== Featured News Section ===== */
 .featured-news {
     margin-bottom: 4rem;
 }

 .featured-grid {
     display: grid;
     grid-template-columns: repeat(2, 1fr);
     gap: 2rem;
 }

 .featured-card {
     background-color: var(--background-white);
     border-radius: var(--radius-lg);
     overflow: hidden;
     box-shadow: var(--shadow-md);
     transition: var(--transition);
     height: 100%;
     display: flex;
 }

 .featured-card:nth-child(even) .card-image {
     order: 1;
 }

 .featured-card:hover {
     transform: translateY(-8px);
     box-shadow: var(--shadow-lg);
 }

 .featured-card.primary .card-image {
     height: 400px;
 }

 .featured-card.secondary .card-image {
     flex: 0 0 40%;
     aspect-ratio: 4 / 3;
 }

 .card-image {
     position: relative;
     overflow: hidden;
     aspect-ratio: 4 / 3;
 }

 .card-image img {
     width: 100%;
     height: 100%;
     object-fit: cover;
     border-radius: 10px;
     transition: transform 0.5s ease;
 }

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

 .card-label {
     position: absolute;
     top: 1rem;
     left: 1rem;
     padding: 0.25rem 0.75rem;
     background-color: var(--danger-color);
     color: white;
     font-size: 0.75rem;
     font-weight: 700;
     border-radius: var(--radius-sm);
     text-transform: uppercase;
     letter-spacing: 0.5px;
     z-index: 2;
 }

 .card-label.breaking {
     background-color: var(--danger-color);
 }

 .card-label.finance {
     background-color: var(--success-color);
 }

 .card-label.environment {
     background-color: var(--info-color);
 }

 .card-label.featured {
     background-color: var(--warning-color);
 }

 .card-label.exclusive {
     background-color: #805ad5;
 }

 .card-label.analysis {
     background-color: #3182ce;
 }

 .card-content {
     padding: 1.5rem;
 }

 .card-meta {
     display: flex;
     align-items: center;
     gap: 1rem;
     margin-bottom: 0.75rem;
     font-size: 0.875rem;
 }

 .meta-category {
     color: var(--accent-color);
     font-weight: 700;
     text-transform: uppercase;
     letter-spacing: 0.5px;
     font-size: 0.75rem;
 }

 .meta-time {
     color: var(--text-light);
 }

 .card-title {
     margin-bottom: 1rem;
     line-height: 1.3;
 }

 .featured-card.primary .card-title {
     font-size: 1.75rem;
 }

 .featured-card.secondary .card-title {
     font-size: 1.25rem;
 }

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

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

 .card-excerpt {
     color: var(--text-secondary);
     margin-bottom: 1.5rem;
     line-height: 1.6;
     display: -webkit-box;
     -webkit-line-clamp: 3;
     -webkit-box-orient: vertical;
     overflow: hidden;
 }

 .card-footer {
     display: flex;
     justify-content: space-between;
     align-items: center;
     font-size: 0.875rem;
     color: var(--text-light);
 }

 .author {
     font-weight: 600;
     color: var(--text-primary);
 }

 .read-time {
     background-color: var(--background-light);
     padding: 0.25rem 0.75rem;
     border-radius: 1rem;
     font-size: 0.75rem;
 }

 .featured-secondary {
     display: flex;
     flex-direction: column;
     gap: 2rem;
 }

 /* ===== Latest News Section ===== */
 .latest-news {
     margin-bottom: 4rem;
 }

 .category-filter {
     display: flex;
     align-items: center;
     gap: 1rem;
 }

 .filter-label {
     color: var(--text-light);
     font-size: 0.875rem;
 }

 .filter-options {
     display: flex;
     gap: 0.5rem;
 }

 .filter-btn {
     padding: 0.5rem 1rem;
     background-color: var(--background-light);
     border: none;
     border-radius: 2rem;
     color: var(--text-secondary);
     font-size: 0.875rem;
     font-weight: 500;
     cursor: pointer;
     transition: var(--transition);
 }

 .filter-btn:hover,
 .filter-btn.active {
     background-color: var(--accent-color);
     color: white;
 }

 .latest-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
     gap: 2rem;
     margin-bottom: 3rem;
 }

 .news-card {
     background-color: var(--background-white);
     border-radius: var(--radius-lg);
     overflow: hidden;
     box-shadow: var(--shadow-md);
     transition: var(--transition);
 }

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

 .news-card.vertical {
     grid-column: span 1;
 }

 .news-card .card-image {
     aspect-ratio: 4 / 3;
 }

 .news-card.vertical .card-content {
     padding: 1.5rem;
 }

 .news-card .card-title {
     font-size: 1.25rem;
     margin-bottom: 0.75rem;
 }

 .news-card .card-excerpt {
     font-size: 0.95rem;
     margin-bottom: 1rem;
 }

 /* ===== Categories Section ===== */
 .categories-section {
     background-color: var(--background-light);
     padding: 4rem 0;
     margin-bottom: 4rem;
 }

 .categories-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
     gap: 2rem;
 }

 .category-card {
     background-color: var(--background-white);
     border-radius: var(--radius-lg);
     padding: 2rem;
     text-align: center;
     box-shadow: var(--shadow-md);
     transition: var(--transition);
     display: block;
 }

 .category-card:hover {
     transform: translateY(-8px);
     box-shadow: var(--shadow-lg);
     background-color: var(--primary-color);
     color: white;
 }

 .category-card:hover .category-title,
 .category-card:hover .category-desc,
 .category-card:hover .category-count {
     color: white;
 }

 .category-icon {
     font-size: 2.5rem;
     margin-bottom: 1rem;
 }

 .category-title {
     font-size: 1.25rem;
     margin-bottom: 0.75rem;
     color: var(--primary-color);
 }

 .category-desc {
     color: var(--text-secondary);
     font-size: 0.9rem;
     margin-bottom: 1rem;
     line-height: 1.5;
 }

 .category-count {
     display: inline-block;
     background-color: var(--background-light);
     color: var(--text-light);
     padding: 0.25rem 0.75rem;
     border-radius: 1rem;
     font-size: 0.75rem;
     font-weight: 600;
 }

 /* ===== Special Reports Section ===== */
 .special-reports {
     margin-bottom: 4rem;
 }

 .reports-grid {
     display: grid;
     grid-template-columns: 2fr 1fr;
     gap: 2rem;
 }

 .report-card {
     background-color: var(--background-white);
     border-radius: var(--radius-lg);
     overflow: hidden;
     box-shadow: var(--shadow-md);
     transition: var(--transition);
 }

 .report-card:hover {
     transform: translateY(-8px);
     box-shadow: var(--shadow-lg);
 }

 .report-card.compact {
     display: flex;
     flex-direction: column;
     justify-content: center;
 }

 .report-card .card-image {
     height: 300px;
 }

 .report-card .card-title {
     font-size: 1.5rem;
 }

 .report-series {
     background-color: #fef3c7;
     color: #92400e;
     padding: 0.25rem 0.75rem;
     border-radius: 1rem;
     font-size: 0.75rem;
     font-weight: 600;
 }

 /* ===== Category Page Styles ===== */
 .category-page {
     background-color: #f8fafc;
 }

 .breadcrumb-container {
     background-color: #ffffff;
     border-bottom: 1px solid #e2e8f0;
     padding: 1.5rem 0;
 }

 .breadcrumb {
     display: flex;
     align-items: center;
     gap: 0.5rem;
     font-size: 0.875rem;
     color: #4a5568;
 }

 .breadcrumb a {
     color: #4a5568;
     transition: color 0.2s ease;
 }

 .breadcrumb a:hover {
     color: #3182ce;
 }

 .breadcrumb-separator {
     color: #a0aec0;
 }

 .breadcrumb-current {
     color: #2d3748;
     font-weight: 600;
 }

 .category-header {
     background-color: #ffffff;
     padding: 1rem 0;
     border-bottom: 1px solid #e2e8f0;
     margin-bottom: 2rem;
 }

 .category-title-area {
     margin-bottom: 0;
 }

 .page-title {
     font-size: 1.5rem;
     color: #1a365d;
     margin-bottom: 0rem;
     line-height: 1.2;
 }

 .page-subtitle {
     color: #4a5568;
     font-size: 1.125rem;
     max-width: 700px;
 }

 .category-stats {
     display: flex;
     align-items: center;
     gap: 2rem;
     margin-top: 1.5rem;
     padding-top: 1.5rem;
     border-top: 1px solid #e2e8f0;
 }

 .stat-item {
     display: flex;
     align-items: center;
     gap: 0.5rem;
 }

 .stat-value {
     font-weight: 700;
     color: #1a365d;
 }

 .stat-label {
     color: #4a5568;
     font-size: 0.875rem;
 }

 .category-filters {
     display: flex;
     flex-wrap: wrap;
     gap: 2rem;
     margin-top: 2rem;
 }

 .filter-group {
     display: flex;
     align-items: center;
     gap: 0.75rem;
 }

 .filter-dropdown {
     position: relative;
 }

 .filter-dropdown-btn {
     padding: 0.5rem 1rem;
     background-color: white;
     border: 1px solid #e2e8f0;
     border-radius: 0.375rem;
     color: #2d3748;
     font-weight: 500;
     cursor: pointer;
     display: flex;
     align-items: center;
     gap: 0.5rem;
     min-width: 140px;
     transition: all 0.2s ease;
 }

 .filter-dropdown-btn:hover {
     border-color: #3182ce;
 }

 .filter-dropdown-content {
     display: none;
     position: absolute;
     top: 100%;
     left: 0;
     background-color: white;
     min-width: 180px;
     box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
     border-radius: 0.375rem;
     padding: 0.5rem 0;
     z-index: 100;
     border: 1px solid #e2e8f0;
 }

 .filter-dropdown:hover .filter-dropdown-content {
     display: block;
 }

 .filter-dropdown-content a {
     display: block;
     padding: 0.75rem 1.5rem;
     color: #4a5568;
     font-weight: 500;
     font-size: 0.9rem;
 }

 .filter-dropdown-content a:hover,
 .filter-dropdown-content a.active {
     background-color: #f7fafc;
     color: #1a365d;
 }

 /* ===== Listings Grid ===== */
 .category-listings {
     margin-bottom: 4rem;
 }

 .listings-grid {
     display: grid;
     grid-template-columns: 1fr;
     gap: 2rem;
 }

 .listing-card {
     background-color: #ffffff;
     border-radius: 0.5rem;
     overflow: hidden;
     box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
     transition: all 0.3s ease;
     display: grid;
     grid-template-columns: 1fr 2fr;
 }

 .listing-card:hover {
     transform: translateY(-5px);
     box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
 }

 .listing-card.featured {
     grid-template-columns: 1fr;
 }

 .listing-card.featured .card-image {
     height: 400px;
 }

 .listing-card .card-image {
     height: 100%;
 }

 .listing-card:not(.featured) .card-image {
     height: 100%;
 }

 .listing-card:not(.featured) .card-content {
     padding: 1.5rem;
     display: flex;
     flex-direction: column;
     justify-content: center;
 }

 .listing-card .card-title {
     font-size: 1.375rem;
     margin-bottom: 1rem;
 }

 /* ===== Main Content Wrapper ===== */
 .main-content-wrapper {
     display: flex;
     gap: 3rem;
     padding: 3rem 0;
 }

 .articles-main,
 .article-main {
     flex: 1;
 }

 .sidebar {
     width: 30%;
     min-width: 300px;
 }

 /* ===== Pagination ===== */
 .pagination {
     display: flex;
     justify-content: center;
     align-items: center;
     gap: 1rem;
     margin-top: 3rem;
     padding-top: 2rem;
     border-top: 1px solid #e2e8f0;
 }

 .page-btn {
     padding: 0.75rem 1.5rem;
     background-color: #edf2f7;
     color: #2d3748;
     border-radius: 0.375rem;
     font-weight: 600;
     transition: all 0.2s ease;
 }

 .page-btn:hover:not(.disabled) {
     background-color: #3182ce;
     color: white;
 }

 .page-btn.disabled {
     opacity: 0.5;
     cursor: not-allowed;
 }

 .page-numbers {
     display: flex;
     gap: 0.5rem;
 }

 .page-number {
     display: flex;
     align-items: center;
     justify-content: center;
     min-width: 40px;
     width: auto;
     height: 40px;
     background-color: #edf2f7;
     color: #2d3748;
     border-radius: 0.375rem;
     font-weight: 600;
     transition: all 0.2s ease;
 }

 .page-number:hover,
 .page-number.active {
     background-color: #3182ce;
     color: white;
 }

 .page-ellipsis {
     display: flex;
     align-items: center;
     justify-content: center;
     width: 40px;
     height: 40px;
     color: #a0aec0;
 }

 /* ===== Sidebar ===== */
 .author-byline {
     display: flex;
     align-items: center;
     gap: 0.7rem;
 }

 .author-mini-avatar {
     width: 40px;
     height: 40px;
     border-radius: 50%;
     object-fit: cover;
 }

 .author-byline .author-name {
     font-weight: 600;
     color: #0b1c2f;
     font-size: 1rem;
     margin: 0;
 }

 .author-widget .author-header {
     display: flex;
     gap: 1rem;
     align-items: center;
     margin-bottom: 1.2rem;
     margin-top: 0;
     padding: 0;
     border: none;
     background: none;
 }

 .author-widget .author-header::before {
     content: none;
 }

 .author-widget .author-avatar {
     width: 70px;
     height: 70px;
     border-radius: 50%;
     object-fit: cover;
     border: 3px solid white;
     box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
 }

 .author-widget .author-name-title h3 {
     font-size: 1.2rem;
     margin: 0 0 0.2rem;
     border: none;
     padding: 0;
     color: var(--text-primary);
 }

 .author-name-title p {
     font-size: 0.9rem;
     color: #6b7f94;
 }

 .author-bio {
     font-size: 0.95rem;
     color: #34495e;
     line-height: 1.5;
 }

 .category-sidebar {
     background-color: #f7fafc;
     padding: 3rem 0;
 }

 .category-sidebar .container {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
     gap: 3rem;
 }

 .sidebar-widget {
     background-color: #ffffff;
     border-radius: 0.5rem;
     padding: 1.5rem;
     box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
     margin-bottom: 2rem;
 }

 .widget-title {
     font-size: 1.25rem;
     color: #1a365d;
     margin-bottom: 1.5rem;
     padding-bottom: 0.75rem;
     border-bottom: 2px solid #e2e8f0;
 }

 .trending-list {
     display: flex;
     flex-direction: column;
     gap: 1.25rem;
 }

 .trending-item {
     display: flex;
     gap: 1rem;
     padding-bottom: 1.25rem;
     border-bottom: 1px solid #e2e8f0;
 }

 .trending-item:last-child {
     border-bottom: none;
     padding-bottom: 0;
 }

 .trending-rank {
     display: flex;
     align-items: center;
     justify-content: center;
     min-width: 28px;
     height: 28px;
     background-color: #1a365d;
     color: white;
     border-radius: 50%;
     font-size: 0.875rem;
     font-weight: 700;
 }

 .trending-content h4 {
     font-size: 1rem;
     margin-bottom: 0.5rem;
     line-height: 1.4;
 }

 .trending-content h4 a {
     color: #1a365d;
 }

 .trending-content h4 a:hover {
     color: #3182ce;
 }

 .trending-meta {
     display: flex;
     gap: 1rem;
     font-size: 0.75rem;
     color: #718096;
 }

 .trending-views {
     font-weight: 600;
 }

 .tags-container {
     display: flex;
     flex-wrap: wrap;
     gap: 0.5rem;
 }

 .tag {
     display: inline-block;
     padding: 0.375rem 0.75rem;
     background-color: #edf2f7;
     color: #4a5568;
     border-radius: 2rem;
     font-size: 0.875rem;
     transition: all 0.2s ease;
 }

 .tag:hover {
     background-color: #3182ce;
     color: white;
 }

 .tag.active {
     background-color: #3182ce;
     color: white;
 }

 .newsletter-widget p {
     color: #4a5568;
     margin-bottom: 1.5rem;
     line-height: 1.6;
 }

 .sidebar-form {
     display: flex;
     flex-direction: column;
     gap: 1rem;
 }

 .sidebar-form input {
     padding: 0.75rem 1rem;
     border: 1px solid #e2e8f0;
     border-radius: 0.375rem;
     font-size: 0.95rem;
 }

 .sidebar-form .btn {
     width: 100%;
 }

 .featured-author {
     display: flex;
     align-items: center;
     gap: 1rem;
 }

 .author-avatar {
     width: 60px;
     height: 60px;
     border-radius: 50%;
     overflow: hidden;
 }

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

 .author-info h4 {
     font-size: 1rem;
     margin-bottom: 0.25rem;
     color: #1a365d;
 }

 .author-bio {
     font-size: 0.875rem;
     color: #4a5568;
 }

 /* ===== Article Page Styles ===== */
 .article-page {
     background-color: #f8fafc;
 }

 .article-header {
     background-color: #ffffff;
     padding: 1rem 0 2rem;
     border-bottom: 1px solid #e2e8f0;
 }

 .article-title-area {
     max-width: 800px;
     margin: 0 auto;
     text-align: center;
 }

 .article-category {
     display: inline-block;
     padding: 0.5rem 1rem;
     background-color: #3182ce;
     color: white;
     font-size: 0.75rem;
     font-weight: 700;
     text-transform: uppercase;
     letter-spacing: 0.5px;
     border-radius: 0.25rem;
     margin-bottom: 1.5rem;
 }

 .article-title {
     font-size: 2.5rem;
     color: #1a365d;
     margin-bottom: 1rem;
     line-height: 1.2;
 }

 .article-subtitle {
     font-size: 1.25rem;
     color: #4a5568;
     margin-bottom: 2rem;
     line-height: 1.5;
     font-weight: 400;
 }

 .article-meta {
     display: flex;
     justify-content: center;
     align-items: center;
     gap: 2rem;
 }

 .meta-item {
     display: flex;
     align-items: center;
     gap: 0.5rem;
     color: #4a5568;
     font-size: 0.875rem;
 }

 .meta-icon {
     width: 16px;
     height: 16px;
     color: #718096;
 }

 .publish-date,
 .update-date {
     font-weight: 600;
 }

 .featured-image {
     max-width: 900px;
     margin: 2rem auto 0;
     border-radius: 0.5rem;
     overflow: hidden;
     box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
 }

 .featured-image img {
     width: 100%;
     height: auto;
     display: block;
 }

 .image-caption {
     padding: 1rem;
     background-color: #f7fafc;
     color: #4a5568;
     font-size: 0.875rem;
     text-align: center;
     border-top: 1px solid #e2e8f0;
 }

 .article-content {
     background-color: #ffffff;
     border-radius: 0.5rem;
     padding: 3rem;
     box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
     margin-bottom: 2rem;
 }

 .article-body {
     max-width: 700px;
     margin: 0 auto;
     font-size: 0.985rem;
     letter-spacing: 0.2px;
     color: #171717;
     line-height: 1.75;
 }


 .article-body h2 {
     font-size: 1.75rem;
     color: #1a365d;
     margin: 3rem 0 1.5rem;
     padding-bottom: 0.5rem;
     border-bottom: 2px solid #e2e8f0;
 }

 .article-body h3 {
     font-size: 1.375rem;
     color: #2d3748;
     margin: 2rem 0 1rem;
 }

 .article-body blockquote {
     border-left: 4px solid #3182ce;
     padding: 1.5rem 2rem;
     margin: 2rem 0;
     background-color: #f7fafc;
     border-radius: 0 0.5rem 0.5rem 0;
     font-style: italic;
     color: #2d3748;
     font-size: 1.25rem;
     line-height: 1.6;
 }

 .article-body blockquote p {
     margin-bottom: 0;
 }

 .article-body ul,
 .article-body ol {
     margin: 1.5rem 0;
     padding-left: 1.5rem;
 }

 .article-body li {
     margin-bottom: 0.75rem;
     line-height: 1.6;
 }

 .article-body img {
     margin: 0 auto;
 }

 .article-body .image-with-caption {
     margin: 2.5rem 0;
 }

 .article-body .image-caption {
     text-align: center;
     font-size: 0.875rem;
     color: #718096;
     margin-top: 0.5rem;
 }


 .article-tags {
     display: flex;
     flex-wrap: wrap;
     gap: 0.5rem;
     margin-bottom: 2rem;
 }

 .article-tag {
     display: inline-block;
     padding: 0.5rem 1rem;
     background-color: #edf2f7;
     color: #4a5568;
     border-radius: 2rem;
     font-size: 0.875rem;
     font-weight: 500;
     transition: all 0.2s ease;
 }

 .article-tag:hover {
     background-color: #3182ce;
     color: white;
 }

 .author-info {
     display: flex;
     gap: 1.5rem;
     padding: 2rem;
     background-color: #f7fafc;
     border-radius: 0.5rem;
 }

 .author-avatar-large {
     width: 80px;
     height: 80px;
     border-radius: 50%;
     overflow: hidden;
     flex-shrink: 0;
 }

 .author-avatar-large img {
     width: 100%;
     height: 100%;
     object-fit: cover;
 }

 .author-details {
     flex: 1;
 }

 .author-name {
     font-size: 1.25rem;
     margin-bottom: 0.5rem;
 }

 .author-bio {
     color: #4a5568;
     line-height: 1.6;
     margin-bottom: 1rem;
 }

 .author-social {
     display: flex;
     gap: 1rem;
 }

 .author-social a {
     display: flex;
     align-items: center;
     justify-content: center;
     width: 32px;
     height: 32px;
     background-color: #e2e8f0;
     color: #4a5568;
     border-radius: 50%;
     transition: all 0.2s ease;
 }

 .author-social a:hover {
     background-color: #3182ce;
     color: white;
 }

 .share-widget {
     background-color: #f7fafc;
     border-radius: 0.5rem;
     padding: 1.5rem;
     margin-bottom: 2rem;
 }

 .share-title {
     font-size: 1.125rem;
     color: #1a365d;
     margin-bottom: 1rem;
     display: flex;
     align-items: center;
     gap: 0.5rem;
 }

 .share-buttons {
     display: flex;
     gap: 0.75rem;
 }

 .share-btn {
     display: flex;
     align-items: center;
     justify-content: center;
     width: 44px;
     height: 44px;
     border-radius: 50%;
     color: white;
     font-weight: 600;
     transition: all 0.2s ease;
     transform: translateY(0);
     cursor: pointer;
     border: none;
 }

 .share-btn:hover {
     transform: translateY(-3px);
     box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
     color: white;
 }

 .share-btn i {
     font-size: 22px;
 }



 .share-facebook {
     background-color: #3b5998;
 }

 .share-twitter {
     background-color: #1da1f2;
 }

 .share-linkedin {
     background-color: #0077b5;
 }


 .share-pinterest {
     background-color: #ea4335;
 }


 .share-email {
     background-color: #dd6b20;
 }

 .share-link {
     background-color: #718096;
 }

 .comments-section {
     background-color: #ffffff;
     border-radius: 0.5rem;
     padding: 2rem;
     box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
     margin-bottom: 2rem;
 }

 .comments-title {
     font-size: 1.5rem;
     color: #1a365d;
     margin-bottom: 1.5rem;
 }

 .comment-form {
     margin-bottom: 2rem;
 }

 .form-group {
     margin-bottom: 1.5rem;
 }

 .form-label {
     display: block;
     margin-bottom: 0.5rem;
     color: #2d3748;
     font-weight: 600;
 }

 .form-input,
 .form-textarea {
     width: 100%;
     padding: 0.75rem 1rem;
     border: 1px solid #e2e8f0;
     border-radius: 0.375rem;
     font-size: 1rem;
     transition: border-color 0.2s ease;
 }

 .form-input:focus,
 .form-textarea:focus {
     outline: none;
     border-color: #3182ce;
     box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
 }

 .form-textarea {
     min-height: 150px;
     resize: vertical;
 }

 .form-row {
     display: grid;
     grid-template-columns: 1fr 1fr;
     gap: 1.5rem;
 }

 .form-submit {
     background-color: #3182ce;
     color: white;
     border: none;
     padding: 0.75rem 2rem;
     border-radius: 0.375rem;
     font-weight: 600;
     cursor: pointer;
     transition: all 0.2s ease;
 }

 .form-submit:hover {
     background-color: #2c5282;
     transform: translateY(-2px);
     box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
 }

 .comments-list {
     margin-top: 2rem;
 }

 .comment {
     padding: 1.5rem 0;
     border-bottom: 1px solid #e2e8f0;
 }

 .comment:last-child {
     border-bottom: none;
 }

 .comment-header {
     display: flex;
     align-items: center;
     gap: 1rem;
     margin-bottom: 1rem;
 }

 .comment-avatar {
     width: 48px;
     height: 48px;
     border-radius: 50%;
     overflow: hidden;
 }

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

 .comment-author {
     font-weight: 600;
     color: #1a365d;
 }

 .comment-date {
     color: #718096;
     font-size: 0.875rem;
 }

 .comment-content {
     color: #2d3748;
     line-height: 1.6;
 }

 .related-articles {
     margin-top: 3rem;
 }

 .related-title {
     font-size: 1.5rem;
     color: #1a365d;
     margin-bottom: 1.5rem;
 }

 .related-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
     gap: 1.5rem;
 }

 .related-card {
     background-color: #ffffff;
     border-radius: 0.5rem;
     overflow: hidden;
     box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
     transition: all 0.3s ease;
 }

 .related-card:hover {
     transform: translateY(-5px);
     box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
 }



 .related-card .card-image img {
     width: 100%;
     height: 100%;
     object-fit: cover;
 }

 .related-card .card-content {
     padding: 1.25rem;
 }

 .related-card .card-title {
     font-size: 1.125rem;
     margin-bottom: 0.75rem;
     line-height: 1.4;
 }

 .related-card .card-title a {
     color: #1a365d;
 }

 .related-card .card-title a:hover {
     color: #3182ce;
 }

 .related-card .card-meta {
     display: flex;
     align-items: center;
     gap: 1rem;
     margin-bottom: 0.5rem;
     font-size: 0.75rem;
 }

 /* ===== Author Page Styles ===== */
 .author-header-section {
     background: linear-gradient(135deg, #1a365d 0%, #2d3748 100%);
     color: white;
     padding: 4rem 0 3rem;
     position: relative;
     overflow: hidden;
 }

 .author-header-section::before {
     content: '';
     position: absolute;
     top: 0;
     left: 0;
     right: 0;
     bottom: 0;
     background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%233182ce' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
     opacity: 0.1;
 }

 .author-profile {
     max-width: 1000px;
     margin: 0 auto;
     display: flex;
     align-items: center;
     gap: 3rem;
     position: relative;
     z-index: 1;
 }

 .author-avatar-extra-large {
     width: 200px;
     height: 200px;
     border-radius: 50%;
     overflow: hidden;
     border: 5px solid rgba(255, 255, 255, 0.2);
     box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
     flex-shrink: 0;
 }

 .author-avatar-extra-large img {
     width: 100%;
     height: 100%;
     object-fit: cover;
 }

 .author-info-header {
     flex: 1;
 }

 .author-name-large {
     font-size: 2.5rem;
     margin-bottom: 0.5rem;
     font-weight: 800;
 }

 .author-title-large {
     font-size: 1.25rem;
     margin-bottom: 1.5rem;
     color: #cbd5e0;
     font-weight: 500;
 }

 .author-tags {
     display: flex;
     flex-wrap: wrap;
     gap: 0.5rem;
     margin-bottom: 1.5rem;
 }

 .author-tag {
     display: inline-block;
     padding: 0.375rem 0.75rem;
     background-color: rgba(255, 255, 255, 0.15);
     color: white;
     border-radius: 2rem;
     font-size: 0.875rem;
     font-weight: 500;
     transition: all 0.2s ease;
 }

 .author-tag:hover {
     background-color: rgba(255, 255, 255, 0.25);
 }

 .author-social-links-large {
     display: flex;
     gap: 1rem;
 }

 .author-social-link-large {
     display: flex;
     align-items: center;
     justify-content: center;
     width: 40px;
     height: 40px;
     background-color: rgba(255, 255, 255, 0.1);
     color: white;
     border-radius: 50%;
     transition: all 0.3s ease;
 }

 .author-social-link-large:hover {
     background-color: #3182ce;
     transform: translateY(-3px);
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
 }

 .author-stats-large {
     display: flex;
     gap: 3rem;
     margin-top: 2rem;
     padding-top: 2rem;
     border-top: 1px solid rgba(255, 255, 255, 0.1);
 }

 .stat-item-large {
     text-align: center;
 }

 .stat-value-large {
     display: block;
     font-size: 2rem;
     font-weight: 700;
     margin-bottom: 0.25rem;
 }

 .stat-label-large {
     font-size: 0.875rem;
     color: #cbd5e0;
     text-transform: uppercase;
     letter-spacing: 0.5px;
 }

 .author-details-container {
     max-width: 1000px;
     margin: 0 auto;
 }

 .author-bio-section {
     background-color: #ffffff;
     border-radius: 0.5rem;
     padding: 3rem;
     box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
     margin-bottom: 3rem;
 }

 .author-bio-content {
     line-height: 1.8;
     color: #2d3748;
     font-size: 1.0625rem;
 }

 .author-bio-content p {
     margin-bottom: 1.5rem;
 }



 .info-card {
     background-color: #f7fafc;
     border-radius: 0.5rem;
     padding: 1.5rem;
     border-left: 4px solid #3182ce;
     margin: 10px 0;
 }

 .info-card-title {
     font-size: 1.125rem;
     color: #1a365d;
     margin-bottom: 0.75rem;
     font-weight: 600;
 }

 .info-card-content {
     color: #4a5568;
     line-height: 1.6;
 }

 .info-list {
     list-style: none;
 }

 .info-list li {
     margin-bottom: 0.75rem;
     padding-left: 1.5rem;
     position: relative;
 }

 .info-list li::before {
     content: "•";
     color: #3182ce;
     font-weight: bold;
     position: absolute;
     left: 0;
 }

 .awards-section {
     background-color: #ffffff;
     border-radius: 0.5rem;
     padding: 3rem;
     box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
     margin-bottom: 3rem;
 }

 .awards-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
     gap: 1.5rem;
 }

 .award-card {
     background-color: #f7fafc;
     border-radius: 0.5rem;
     padding: 1.5rem;
     display: flex;
     gap: 1rem;
     align-items: flex-start;
     transition: all 0.3s ease;
 }

 .award-card:hover {
     transform: translateY(-5px);
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
 }

 .award-icon {
     width: 40px;
     height: 40px;
     background-color: #3182ce;
     color: white;
     border-radius: 50%;
     display: flex;
     align-items: center;
     justify-content: center;
     flex-shrink: 0;
     font-size: 1.25rem;
 }

 .award-content h4 {
     font-size: 1.125rem;
     color: #1a365d;
     margin-bottom: 0.5rem;
 }

 .award-content p {
     color: #4a5568;
     font-size: 0.875rem;
     line-height: 1.5;
 }

 .articles-section {
     background-color: #ffffff;
     border-radius: 0.5rem;
     padding: 3rem;
     box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
 }

 .section-header {
     display: flex;
     justify-content: space-between;
     align-items: center;
     margin-bottom: 2rem;
 }

 .view-all-link {
     color: #3182ce;
     font-weight: 600;
     display: flex;
     align-items: center;
     gap: 0.25rem;
     transition: gap 0.2s ease;
 }

 .view-all-link:hover {
     gap: 0.5rem;
 }

 .articles-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
     gap: 1.5rem;
 }

 /* ===== Footer ===== */
 .main-footer {
     background-color: var(--primary-color);
     color: white;
 }

 .footer-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
     gap: 3rem;
     margin-bottom: 3rem;
 }

 .footer-col {
     display: flex;
     flex-direction: column;
 }

 .footer-logo h3 {
     font-size: 1.75rem;
     margin-bottom: 1rem;
     color: white;
 }

 .footer-desc {
     color: #cbd5e0;
     margin-bottom: 1.5rem;
     line-height: 1.6;
 }

 .social-links {
     display: flex;
     gap: 1rem;
 }

 .social-links a {
     display: flex;
     align-items: center;
     justify-content: center;
     width: 36px;
     height: 36px;
     background-color: rgba(255, 255, 255, 0.1);
     color: white;
     border-radius: 50%;
     font-weight: 600;
     transition: var(--transition);
 }

 .social-links a:hover {
     background-color: var(--accent-color);
     transform: translateY(-3px);
 }

 .footer-title {
     font-size: 1.125rem;
     margin-bottom: 1.5rem;
     color: white;
     font-weight: 700;
 }

 .footer-links {
     list-style: none;
 }

 .footer-links li {
     margin-bottom: 0.75rem;
 }

 .footer-links a {
     color: #cbd5e0;
 }

 .footer-links a:hover {
     color: white;
     padding-left: 0.25rem;
 }

 .footer-text {
     color: #cbd5e0;
     margin-bottom: 1.5rem;
     line-height: 1.6;
 }

 .newsletter-form {
     margin-bottom: 1.5rem;
 }

 .form-group-footer {
     display: flex;
     gap: 0.5rem;
     margin-bottom: 0.75rem;
 }

 .form-group-footer input {
     flex: 1;
     padding: 0.75rem 1rem;
     border: none;
     border-radius: var(--radius-md);
     font-size: 0.95rem;
 }

 .form-note {
     font-size: 0.75rem;
     color: #a0aec0;
 }

 .footer-contact {
     margin-top: auto;
 }

 .footer-contact a {
     color: #cbd5e0;
 }

 .footer-contact a:hover {
     color: white;
 }

 .footer-bottom {
     display: flex;
     justify-content: center;
     align-items: center;
     padding: 20px 0;
     font-size: 0.875rem;
 }

 .footer-copyright {
     color: #a0aec0;
 }

 .footer-copyright p {
     margin: 0;
 }

 .footer-copyright a {
     color: #a0aec0;
 }

 .footer-legal {
     display: flex;
     gap: 1.5rem;
 }

 .footer-legal a {
     color: #cbd5e0;
 }

 .footer-legal a:hover {
     color: white;
 }

 /* ===== Back to Top Button ===== */
 .back-to-top {
     position: fixed;
     bottom: 2rem;
     right: 2rem;
     width: 48px;
     height: 48px;
     background-color: var(--accent-color);
     color: white;
     border: none;
     border-radius: 50%;
     font-size: 1.25rem;
     cursor: pointer;
     opacity: 0;
     visibility: hidden;
     transition: var(--transition);
     z-index: 999;
     display: flex;
     align-items: center;
     justify-content: center;
     transform: translateY(20px);
 }

 .back-to-top.visible {
     opacity: 1;
     visibility: visible;
     transform: translateY(0);
 }

 .back-to-top:hover {
     background-color: var(--accent-hover);
     transform: translateY(-4px);
 }

 .back-to-top.visible:hover {
     transform: translateY(-4px);
 }

 /* ===== Responsive Design ===== */
 @media (max-width: 1024px) {

     .featured-grid,
     .reports-grid {
         grid-template-columns: 1fr;
     }

     .featured-secondary {
         display: grid;
         grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
         gap: 2rem;
     }

     .listing-card {
         grid-template-columns: 1fr;
     }

     .listing-card .card-image {
         height: 250px;
     }

     .main-content-wrapper {
         flex-direction: column;
     }

     .sidebar {
         width: 100%;
         min-width: auto;
     }

     .category-sidebar .container {
         grid-template-columns: 1fr;
     }

     .article-content {
         padding: 2rem;
     }

     .author-profile {
         gap: 2rem;
     }

     .author-avatar-extra-large {
         width: 160px;
         height: 160px;
     }
 }

 @media (max-width: 768px) {
     .main-header {
         position: relative;
     }

     .header-content {
         padding: 5px 0;
     }

     .featured-card {
         display: block;
     }

     .category-header {
         padding: 10px 0;
         margin-bottom: 10px;
     }

     .category-title-area {
         margin-bottom: 0;
     }

     .main-content-wrapper {
         padding: 1rem 0;
     }

     .article-header {
         padding-top: 0;
     }

     .container {
         padding: 0 1rem;
     }

     .main-nav {
         display: none;
         position: fixed;
         top: 0;
         left: 0;
         width: 100%;
         height: 100vh;
         background-color: white;
         padding: 5rem 1.5rem 2rem;
         box-shadow: var(--shadow-lg);
         z-index: 999;
         overflow-y: auto;
     }

     .main-nav.active {
         display: block;
     }

     .nav-list {
         flex-direction: column;
         gap: 0;
     }

     .nav-link {
         display: block;
         padding: 1rem 0;
         border-bottom: 1px solid var(--border-color);
         font-size: 1.1rem;
     }

     .nav-link:last-child {
         border-bottom: none;
     }

     .dropdown-content {
         position: static;
         display: none;
         box-shadow: none;
         padding-left: 1rem;
         opacity: 1;
         transform: none;
         border: none;
         background-color: #f8fafc;
         border-radius: 0.5rem;
         margin-top: 0.5rem;
         margin-bottom: 1rem;
     }

     .dropdown.active .dropdown-content {
         display: block;
     }

     .hamburger-menu {
         display: flex;
     }

     .header-actions {
         margin-left: auto;
     }

     .section-header {
         flex-direction: column;
         align-items: flex-start;
         gap: 1rem;
     }

     .category-filter {
         flex-wrap: wrap;
     }

     .category-filters {
         flex-direction: column;
         gap: 1rem;
     }

     .filter-group {
         flex-wrap: wrap;
     }

     .page-title {
         font-size: 1.4rem;
         margin-bottom: 0;
     }

     .footer-bottom {
         flex-direction: column;
         gap: 1rem;
         text-align: center;
     }

     .footer-legal {
         flex-wrap: wrap;
         justify-content: center;
     }

     .article-title {
         font-size: 1.4rem;
         margin-bottom: 0;
     }

     .article-subtitle {
         font-size: 1.125rem;
     }

     .author-mini-avatar {
         display: none;
     }

     .article-meta {
         gap: 0.5rem;
         margin-top: 10px;
     }

     .author-byline .author-name,
     .publish-date,
     .update-date,
     .article-view {
         font-size: 0.7rem;
     }

     .author-info {
         flex-direction: column;
         text-align: center;
         align-items: center;
     }

     .author-avatar-large {
         margin: 0 auto;
     }

     .form-row {
         grid-template-columns: 1fr;
     }

     .article-body {
         font-size: 1.0625rem;
     }

     .article-body h2 {
         font-size: 1.5rem;
     }

     .article-body h3 {
         font-size: 1.25rem;
     }

     .author-header-section {
         padding: 3rem 0 2rem;
     }

     .author-profile {
         flex-direction: column;
         text-align: center;
         gap: 1.5rem;
     }

     .author-avatar-extra-large {
         width: 140px;
         height: 140px;
     }

     .author-name-large {
         font-size: 2rem;
     }

     .author-title-large {
         font-size: 1.125rem;
     }

     .author-stats-large {
         justify-content: center;
         flex-wrap: wrap;
         gap: 2rem;
     }

     .author-bio-section,
     .awards-section,
     .articles-section {
         padding: 2rem;
     }

     .section-title {
         font-size: 1.5rem;
     }

     .info-grid,
     .awards-grid {
         grid-template-columns: 1fr;
     }
 }

 @media (max-width: 480px) {

     .latest-grid,
     .categories-grid,
     .articles-grid,
     .related-grid {
         grid-template-columns: 1fr;
     }

     .featured-card.primary .card-image {
         height: 250px;
     }

     .pagination {
         /* justify-content: space-between; */
         flex-wrap: wrap;
     }

     .author-name-large {
         font-size: 1.75rem;
     }

     .author-stats-large {
         flex-direction: column;
         gap: 1.5rem;
     }

     .author-bio-section,
     .awards-section,
     .articles-section {
         padding: 1.5rem;
     }

     .section-header {
         flex-direction: column;
         align-items: flex-start;
         gap: 1rem;
     }

     .share-buttons {
         flex-wrap: wrap;
     }
 }

 /* ===== Utility Classes ===== */
 .text-center {
     text-align: center;
 }

 .mt-1 {
     margin-top: 0.25rem;
 }

 .mt-2 {
     margin-top: 0.5rem;
 }

 .mt-3 {
     margin-top: 0.75rem;
 }

 .mt-4 {
     margin-top: 1rem;
 }

 .mt-5 {
     margin-top: 1.25rem;
 }

 .mt-6 {
     margin-top: 1.5rem;
 }

 .mb-1 {
     margin-bottom: 0.25rem;
 }

 .mb-2 {
     margin-bottom: 0.5rem;
 }

 .mb-3 {
     margin-bottom: 0.75rem;
 }

 .mb-4 {
     margin-bottom: 1rem;
 }

 .mb-5 {
     margin-bottom: 1.25rem;
 }

 .mb-6 {
     margin-bottom: 1.5rem;
 }

 .hidden {
     display: none !important;
 }

 .visible {
     display: block !important;
 }

 .flex {
     display: flex;
 }

 .flex-column {
     flex-direction: column;
 }

 .items-center {
     align-items: center;
 }

 .justify-between {
     justify-content: space-between;
 }

 .justify-center {
     justify-content: center;
 }

 .w-full {
     width: 100%;
 }

 .h-full {
     height: 100%;
 }

 .author-header {
     background: linear-gradient(135deg, #1a365d 0%, #2d3748 100%);
     color: white;
     padding: 4rem 0 3rem;
     position: relative;
     overflow: hidden;
 }

 .author-header::before {
     content: '';
     position: absolute;
     top: 0;
     left: 0;
     right: 0;
     bottom: 0;
     background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%233182ce' fill-opacity='0.05' fill-rule='evenodd'/%3E%3C/svg%3E");
     opacity: 0.1;
 }

 .author-profile {
     max-width: 1000px;
     margin: 0 auto;
     display: flex;
     align-items: center;
     gap: 3rem;
     position: relative;
     z-index: 1;
 }

 .author-avatar-large {
     width: 200px;
     height: 200px;
     border-radius: 50%;
     overflow: hidden;
     border: 5px solid rgba(255, 255, 255, 0.2);
     box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
     flex-shrink: 0;
 }

 .author-avatar-large img {
     width: 100%;
     height: 100%;
     object-fit: cover;
 }

 .author-basic-info {
     flex: 1;
 }


 .author-title {
     font-size: 1.25rem;
     margin-bottom: 1.5rem;
     color: #cbd5e0;
     font-weight: 500;
 }

 .author-tags {
     display: flex;
     flex-wrap: wrap;
     gap: 0.5rem;
     margin-bottom: 1.5rem;
 }

 .author-tag {
     display: inline-block;
     padding: 0.375rem 0.75rem;
     background-color: rgba(255, 255, 255, 0.15);
     color: white;
     border-radius: 2rem;
     font-size: 0.875rem;
     font-weight: 500;
     transition: all 0.2s ease;
 }

 .author-tag:hover {
     background-color: rgba(255, 255, 255, 0.25);
 }

 .author-social-links {
     display: flex;
     gap: 1rem;
 }

 .author-social-link {
     display: flex;
     align-items: center;
     justify-content: center;
     width: 40px;
     height: 40px;
     background-color: rgba(255, 255, 255, 0.1);
     color: white;
     border-radius: 50%;
     transition: all 0.3s ease;
 }

 .author-social-link:hover {
     background-color: #3182ce;
     transform: translateY(-3px);
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
 }

 .author-stats {
     display: flex;
     gap: 3rem;
     margin-top: 2rem;
     padding-top: 2rem;
     border-top: 1px solid rgba(255, 255, 255, 0.1);
 }

 .stat-item {
     text-align: center;
 }

 .stat-value {
     display: block;
     font-size: 2rem;
     font-weight: 700;
     margin-bottom: 0.25rem;
 }

 .stat-label {
     font-size: 0.875rem;
     color: #cbd5e0;
     text-transform: uppercase;
     letter-spacing: 0.5px;
 }



 .author-details-container {
     max-width: 1000px;
     margin: 0 auto;
 }

 /* ===== Print Styles ===== */
 @media print {

     .announcement-bar,
     .main-header,
     .main-footer,
     .back-to-top,
     .share-widget,
     .comments-section,
     .sidebar {
         display: none !important;
     }

     body {
         font-size: 12pt;
         line-height: 1.5;
     }

     .container {
         max-width: 100%;
         padding: 0;
     }

     .article-content {
         box-shadow: none;
         padding: 0;
     }

     .article-body {
         max-width: 100%;
     }

     a {
         color: #000 !important;
         text-decoration: underline !important;
     }

     .card-title a::after {
         content: " (" attr(href) ")";
         font-size: 0.9em;
         font-weight: normal;
     }
 }