:root {
    /* Professional News Blog Color Palette - Taiwan English Info Blog */
    --primary-color: #69d474;
    --secondary-color: #d97706;
    --accent-color: #059669;
    --highlight-color: #f59e0b;
    --light-bg: #fefefe;
    --dark-color: #1f2937;
    --text-color: #374151;
    --text-light: #6b7280;
    --border-color: #d1d5db;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --white: #ffffff;
    --card-bg: #ffffff;
    --section-bg: #f9fafb;

    /* Spacing - Keep margins same */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-xxl: 3rem;

    /* Typography - SEO Optimized */
    --font-primary: 'Georgia', 'Times New Roman', serif;
    --font-heading: 'Arial', 'Helvetica Neue', sans-serif;

    --container-width: 1200px;
    --border-radius: 4px;
    --border-radius-lg: 6px;
    --border-radius-xl: 8px;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 2px 4px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 8px 16px rgba(0, 0, 0, 0.12);

    --transition: all 0.25s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--text-color);
    background-color: var(--light-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

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

.article-content img {
    margin: var(--space-xl) auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

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

ul, ol {
    list-style: none;
}

.text-center { text-align: center; }
.text-right { text-align: right; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.grid { display: grid; }
.hidden { display: none; }

/* Modern Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    font-size: 0.9375rem;
    border-radius: var(--border-radius);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.2px;
    text-transform: none;
    font-family: var(--font-heading);
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: #1e3d21;
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--white);
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
    font-weight: 500;
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: white;
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid var(--primary-color);
}

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

/* Modern Navbar */
.navbar {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: var(--transition);
    border-bottom: 2px solid var(--border-color);
}

.navbar.scrolled {
    padding: var(--space-sm) 0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.3px;
    text-transform: none;
    font-family: var(--font-heading);
}

.logo span {
    color: var(--secondary-color);
}

.nav-menu {
    display: flex;
    gap: var(--space-xl);
}

.nav-item {
    position: relative;
}

.nav-link {
    font-weight: 500;
    padding: var(--space-sm) 0;
    position: relative;
    color: var(--dark-color);
    font-size: 0.9375rem;
    transition: var(--transition);
    font-family: var(--font-heading);
}

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

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

.nav-link:hover::after {
    width: 100%;
}

.nav-actions {
    display: none;
    align-items: center;
    gap: var(--space-md);
}

.search-box {
    position: relative;
}

.search-input {
    padding: 0.625rem 1rem 0.625rem 2.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    width: 200px;
    font-size: 0.9rem;
    transition: var(--transition);
    background-color: var(--light-bg);
    font-family: var(--font-primary);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary-color);
    width: 240px;
    background-color: var(--white);
    box-shadow: 0 0 0 3px rgba(44, 85, 48, 0.08);
}

.search-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-light);
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--dark-color);
    cursor: pointer;
}

/* Modern Section Styles */
.headline-section {
    padding-top: 10px;
    padding-bottom: var(--space-xxl);
    background-color: var(--white);
}

.section-header {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 3px solid var(--primary-color);
    padding-bottom: var(--space-md);
}

.section-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark-color);
    position: relative;
    padding-bottom: 0;
    text-transform: none;
    letter-spacing: -0.3px;
    line-height: 1.3;
    font-family: var(--font-heading);
}

.section-title::before {
    display: none;
}

/* Modern Card Grid - Changed Layout */
.headline-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.headline-card {
    background: var(--card-bg);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.headline-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.headline-card.featured {
    grid-column: span 2;
    display: flex;
}

.headline-top-row {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    padding: var(--space-lg);
    align-items: flex-start;
}

.headline-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    flex-shrink: 0;
    position: relative;
    border-radius: var(--border-radius);
}

.headline-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(44, 85, 48, 0.1), transparent);
    opacity: 0;
    transition: var(--transition);
}

.headline-card:hover .headline-image::after {
    opacity: 1;
}

.headline-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.headline-title-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    flex: 1;
    width: 100%;
}

.headline-content {
    padding: 0 var(--space-lg) var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.headline-category {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
    align-self: flex-start;
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
}

.headline-title {
    font-size: 1.125rem;
    font-weight: 600;
    line-height: 1.5;
    margin: 0;
    color: var(--dark-color);
    font-family: var(--font-heading);
}

.headline-title a {
    color: inherit;
    transition: var(--transition);
}

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

.headline-excerpt {
    color: var(--text-light);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin: 0;
    font-family: var(--font-primary);
}

.headline-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8125rem;
    color: var(--text-light);
    font-family: var(--font-heading);
}

/* Category Section */
.category-section {
    padding: var(--space-xxl) 0;
    background-color: var(--section-bg);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.category-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.category-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
    background-color: var(--primary-color);
    color: white;
}

.category-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--dark-color);
    font-family: var(--font-heading);
    transition: var(--transition);
}

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

.category-count {
    font-size: 0.8125rem;
    color: var(--text-light);
    transition: var(--transition);
}

.category-card:hover .category-count {
    color: rgba(255, 255, 255, 0.9);
}

/* Trending Section - Redesigned */
.trending-section {
    padding: var(--space-xxl) 0;
    background: linear-gradient(to bottom, var(--section-bg) 0%, var(--white) 100%);
}

.trending-articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.trending-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.trending-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.trending-card-header {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    background-color: var(--section-bg);
}

.trending-rank-badge {
    position: absolute;
    top: var(--space-md);
    left: var(--space-md);
    z-index: 2;
    background: linear-gradient(135deg, var(--secondary-color), var(--highlight-color));
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    border: 2px solid var(--white);
}

.rank-number {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--white);
    font-family: var(--font-heading);
    line-height: 1;
}

.trending-image {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}

.trending-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.3));
    opacity: 0;
    transition: var(--transition);
}

.trending-card:hover .trending-image::after {
    opacity: 1;
}

.trending-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.trending-card:hover .trending-image img {
    transform: scale(1.1);
}

.trending-card-body {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    flex: 1;
}

.trending-category-badge {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--border-radius);
    align-self: flex-start;
    font-family: var(--font-heading);
}

.trending-card-title {
    font-size: 1.125rem;
    font-weight: 700;
    line-height: 1.4;
    margin: 0;
    color: var(--dark-color);
    font-family: var(--font-heading);
}

.trending-card-title a {
    color: inherit;
    transition: var(--transition);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

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

.trending-excerpt {
    color: var(--text-light);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-family: var(--font-primary);
}

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

.trending-date {
    font-size: 0.8125rem;
    color: var(--text-light);
    font-family: var(--font-heading);
}

/* Latest Section */
.latest-section {
    padding: var(--space-xxl) 0;
    background-color: var(--section-bg);
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.article-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.article-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-color);
}

.article-top-row {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    padding: var(--space-lg);
    align-items: flex-start;
}

.article-top-row:has(.article-image:empty),
.article-top-row:not(:has(.article-image)) {
    display: flex;
}

.article-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
    flex-shrink: 0;
    position: relative;
    border-radius: var(--border-radius);
}

.article-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(44, 85, 48, 0.1), transparent);
    opacity: 0;
    transition: var(--transition);
}

.article-card:hover .article-image::after {
    opacity: 1;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.article-title-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    flex: 1;
    width: 100%;
}

.article-content {
    padding: 0 var(--space-lg) var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.article-category {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
    align-self: flex-start;
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
}

.article-title {
    font-size: 1.0625rem;
    font-weight: 600;
    line-height: 1.5;
    margin: 0;
    color: var(--dark-color);
    font-family: var(--font-heading);
}

.article-title a {
    color: inherit;
    transition: var(--transition);
}

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

.article-excerpt {
    color: var(--text-light);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin: 0;
    font-family: var(--font-primary);
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8125rem;
    color: var(--text-light);
    font-family: var(--font-heading);
}

/* Footer */
.footer {
    background-color: var(--primary-color);
    color: white;
    padding: 20px 0;
    border-top: 3px solid var(--secondary-color);
}

.footer-grid {
    display: grid;
    gap: var(--space-xl);
}

.footer-column h3 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--space-lg);
    position: relative;
    padding-bottom: var(--space-sm);
    font-family: var(--font-heading);
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--secondary-color);
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
}

.footer-link:hover {
    color: white;
    background-color: rgba(255, 255, 255, 0.1);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .headline-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .headline-card.featured {
        grid-column: span 1;
    }

    .articles-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .category-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-menu, .search-box {
        display: none;
    }

    .nav-actions .btn.btn-primary {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }

    .headline-grid {
        grid-template-columns: 1fr;
    }

    .headline-card.featured {
        grid-column: span 1;
    }

    .articles-grid {
        grid-template-columns: 1fr!important;
    }

    .trending-articles-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }

    .trending-card-header {
        height: 200px;
    }

    .trending-rank-badge {
        width: 42px;
        height: 42px;
    }

    .rank-number {
        font-size: 1.125rem;
    }

    .category-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-md);
    }

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

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.5s ease forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

/* List Page Styles */
.list-page {
    padding-top: 10px;
}

.page-title-section {
    display: block;
}

.category-badge {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    margin-bottom: var(--space-md);
    box-shadow: var(--shadow-sm);
    font-family: var(--font-heading);
}

.page-title {
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--space-md);
    color: var(--dark-color);
    letter-spacing: -0.3px;
    font-family: var(--font-heading);
}

.page-subtitle {
    font-size: 1.0625rem;
    color: var(--text-light);
    max-width: 800px;
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    font-family: var(--font-primary);
}

.page-stats {
    display: flex;
    gap: var(--space-xl);
    padding-top: var(--space-md);
    border-top: 1px solid var(--border-color);
}

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

.stat-number {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
    font-family: var(--font-heading);
}

.stat-label {
    display: block;
    font-size: 0.9375rem;
    color: var(--text-light);
    margin-top: var(--space-xs);
    font-family: var(--font-heading);
}

.list-container {
    padding: var(--space-xl) 0;
}

.list-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--space-xl);
}

.list-sidebar {
    order: 0;
}

.list-main {
    min-width: 0;
}

@media (max-width: 1024px) {
    .list-layout {
        padding: 0 15px;
        grid-template-columns: 1fr;
    }

    .list-sidebar {
        order: 0;
    }
}

.pagination-wrapper {
    margin-top: var(--space-xxl);
}

.pagination-container {
    display: flex;
    justify-content: center;
}

.post-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-sm);
    list-style: none;
    padding: 0;
    margin: 0;
}

.post-pagination li {
    display: flex;
    align-items: center;
}

.post-pagination a,
.post-pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 var(--space-md);
    background-color: var(--white);
    border: 1px solid var(--border-color);
    font-size: 0.9375rem;
    color: var(--text-color);
    transition: var(--transition);
    font-weight: 500;
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
}

.post-pagination a:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

.post-pagination .current,
.post-pagination a.current {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

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

/* Sidebar Styles */
.sidebar-widget {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.widget-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary-color);
    padding-bottom: var(--space-sm);
    margin-bottom: var(--space-lg);
    border-bottom: 2px solid var(--border-color);
    font-family: var(--font-heading);
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.tag-item {
    display: inline-block;
    padding: 0.5rem 0.875rem;
    background-color: var(--section-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
    text-decoration: none;
    text-transform: none;
    letter-spacing: 0.2px;
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
}

.tag-item:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-1px);
}

.popular-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

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

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

.popular-rank {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--secondary-color);
    min-width: 28px;
    font-family: var(--font-heading);
}

.popular-title {
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.5;
    margin-bottom: var(--space-xs);
    font-family: var(--font-heading);
}

.popular-title a {
    color: var(--dark-color);
    transition: var(--transition);
}

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

.popular-meta {
    display: flex;
    gap: var(--space-md);
    font-size: 0.8125rem;
    color: var(--text-light);
    font-family: var(--font-heading);
}

.categories-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.sidebar-card {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-top: 3px solid var(--primary-color);
    padding: var(--space-lg);
    margin-bottom: var(--space-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.card-header h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary-color);
    font-family: var(--font-heading);
}

.category-item {
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.category-item:hover {
    background-color: var(--section-bg);
}

.category-item.active {
    background-color: var(--primary-color);
}

.category-link {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    color: var(--text-color);
}

.category-item.active .category-link {
    color: white;
}

.category-name {
    font-weight: 500;
    font-family: var(--font-heading);
}

.category-count {
    font-size: 0.875rem;
    color: var(--text-light);
    background-color: var(--section-bg);
    padding: 0.25rem 0.625rem;
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
}

.category-item.active .category-count {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
}

/* Detail Page Styles */
.article-detail {
    padding-top: 10px;
    padding-bottom: var(--space-xxl);
    background-color: var(--white);
}

.breadcrumb {
    margin-bottom: var(--space-lg);
    font-size: 0.9375rem;
    color: var(--text-light);
    font-family: var(--font-heading);
}

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

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

.article-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--space-xl);
    margin-bottom: var(--space-xxl);
}

.article-main {
    min-width: 0;
}

.article-sidebar {
    order: 0;
}

@media (max-width: 1024px) {
    .article-layout {
        grid-template-columns: 1fr;
    }

    .article-sidebar {
        order: 0;
    }
}

@media (max-width: 768px) {
    .article-layout {
        display: block;
    }
}

.article-header {
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 2px solid var(--border-color);
}

.article-title {
    /* font-size: 2rem; */
    font-weight: 700;
    line-height: 1.4;
    /* margin-bottom: var(--space-md); */
    color: var(--dark-color);
    letter-spacing: -0.3px;
    font-family: var(--font-heading);
}

.article-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
    font-family: var(--font-primary);
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-lg);
    align-items: center;
    padding-top: var(--space-md);
    border-top: 1px solid var(--border-color);
}

.meta-details {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    font-size: 0.9375rem;
    color: var(--text-light);
    font-family: var(--font-heading);
}

.article-author {
    font-weight: 600;
    color: var(--primary-color);
    display: inline-flex;
    align-items: center;
    position: relative;
    padding-left: 1.5rem;
    font-family: var(--font-heading);
}

.article-author::before {
    content: '✍';
    position: absolute;
    left: 0;
    font-size: 0.875rem;
    opacity: 0.8;
}

.author-link {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
    font-weight: 600;
    border-bottom: 1px solid transparent;
}

.author-link:hover {
    color: var(--secondary-color);
    border-bottom-color: var(--secondary-color);
}

.author-info-box {
    display: flex;
    gap: var(--space-lg);
    padding: 10px;
    background-color: var(--section-bg);
    margin-top: var(--space-lg);
    border-left: 3px solid var(--primary-color);
    border-radius: var(--border-radius);
}

.author-avatar-small {
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    border-radius: var(--border-radius);
}

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

.author-avatar-placeholder {
    width: 100%;
    height: 100%;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
}

.author-info-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.author-name-row {
    display: flex;
    align-items: center;
}

.author-description-small {
    font-size: 0.9375rem;
    color: var(--text-light);
    line-height: 1.7;
    margin: 0;
    font-family: var(--font-primary);
}

@media (max-width: 768px) {
    .author-info-box {
        flex-direction: row;
        align-items: flex-start;
        gap: var(--space-md);
        padding: var(--space-md);
    }

    .author-avatar-small {
        width: 50px;
        height: 50px;
        flex-shrink: 0;
    }

    .author-info-content {
        flex: 1;
        min-width: 0;
    }

    .author-name-row {
        margin-bottom: var(--space-xs);
    }

    .author-description-small {
        text-align: left;
        font-size: 0.875rem;
        line-height: 1.6;
    }
}

.article-content {
    font-size: 1.125rem;
    line-height: 1.9;
    color: var(--text-color);
    font-family: var(--font-primary);
}

.article-content h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-top: var(--space-xxl);
    margin-bottom: var(--space-md);
    color: var(--dark-color);
    padding-left: var(--space-md);
    border-left: 3px solid var(--secondary-color);
    letter-spacing: -0.3px;
    font-family: var(--font-heading);
}

.article-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0;
    color: var(--dark-color);
    font-family: var(--font-heading);
}

.article-content p {
    margin-bottom: var(--space-md);
}

.article-footer {
    margin-top: var(--space-xxl);
    padding-top: var(--space-xl);
    border-top: 2px solid var(--border-color);
}

.article-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-xl);
    padding: var(--space-lg);
    background-color: var(--section-bg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

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

.share-label {
    font-weight: 600;
    color: var(--dark-color);
    font-family: var(--font-heading);
}

.share-btn {
    width: 38px;
    height: 38px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.share-btn.facebook:hover { background-color: #3B5998; }
.share-btn.twitter:hover { background-color: #1DA1F2; }
.share-btn.line:hover { background-color: #00B900; }
.share-btn.copy:hover { background-color: var(--primary-color); }

.comments-section {
    margin-top: var(--space-xxl);
    padding-top: var(--space-xl);
    border-top: 2px solid var(--border-color);
}

.comments-count {
    font-size: 1rem;
    color: var(--text-light);
    font-family: var(--font-heading);
}

.comment-form {
    margin-bottom: var(--space-xl);
}

.comment-form textarea {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
    font-size: 1rem;
    resize: vertical;
    margin-bottom: var(--space-md);
    transition: var(--transition);
}

.comment-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 85, 48, 0.08);
}

.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.form-note {
    font-size: 0.9375rem;
    color: var(--text-light);
    font-family: var(--font-heading);
}

.comments-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.comment {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-lg);
    background-color: var(--section-bg);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
}

.comment-avatar {
    width: 48px;
    height: 48px;
    background-color: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
}

.comment-content {
    flex-grow: 1;
}

.comment-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-sm);
}

.comment-author {
    font-weight: 600;
    color: var(--dark-color);
    font-family: var(--font-heading);
}

.comment-time {
    font-size: 0.875rem;
    color: var(--text-light);
    font-family: var(--font-heading);
}

.comment-text {
    margin-bottom: var(--space-md);
    line-height: 1.8;
    font-family: var(--font-primary);
}

.comment-actions {
    display: flex;
    gap: var(--space-md);
}

.comment-like, .comment-reply {
    background: none;
    border: none;
    color: var(--text-light);
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius);
    font-family: var(--font-heading);
}

.comment-like:hover, .comment-reply:hover {
    color: var(--primary-color);
    background-color: var(--white);
}

.related-articles-section {
    margin-top: var(--space-xxl);
    padding-top: var(--space-xl);
    border-top: 2px solid var(--border-color);
}

.related-articles-title {
    font-size: 1.75rem;
    margin-bottom: var(--space-xl);
    position: relative;
    padding-bottom: var(--space-sm);
    font-weight: 700;
    color: var(--dark-color);
    font-family: var(--font-heading);
}

.related-articles-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--secondary-color);
    border-radius: var(--border-radius);
}

.related-articles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

@media (max-width: 768px) {
    .related-articles-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
}

.back-to-top {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    width: 48px;
    height: 48px;
    background-color: var(--primary-color);
    color: white;
    font-size: 1.125rem;
    font-weight: 700;
    cursor: pointer;
    display: none;
    z-index: 999;
    transition: var(--transition);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    border: none;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
    background-color: var(--secondary-color);
}

.navbar-container {
    position: relative;
}

.hamburger {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
    z-index: 10001;
    position: relative;
}

.hamburger span {
    width: 24px;
    height: 3px;
    background-color: var(--dark-color);
    transition: var(--transition);
    display: block;
    border-radius: var(--border-radius);
}

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

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

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

@media (max-width: 768px) {
    .navbar {
        padding: 5px 0;
        position: relative;
    }

    .breadcrumb {
        display: none;
    }

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

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--white);
        flex-direction: column;
        padding: var(--space-lg);
        box-shadow: var(--shadow-lg);
        z-index: 10000;
        gap: 0;
        border-top: 1px solid var(--border-color);
        max-height: calc(100vh - 70px);
        overflow-y: auto;
        display: none;
    }

    .nav-menu.active {
        display: flex !important;
    }

    .nav-link {
        padding: var(--space-md);
        border-bottom: 1px solid var(--border-color);
        width: 100%;
        display: block;
    }

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

    .hamburger {
        display: flex;
        z-index: 10001;
    }

    .nav-actions {
        display: flex;
    }

    .headline-section {
        padding-top: 10px;
    }

    .list-page {
        padding-top: 0;
    }

    .section-padding {
        padding-top: 20px!important;
    }

    .pagination-list {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-xs);
    }

    .search-box {
        display: none;
    }

    .article-title {
        font-size: 1.75rem;
    }
}

.empty-state {
    text-align: center;
    padding: var(--space-xxl);
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: var(--space-lg);
}

.empty-title {
    font-size: 1.625rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: var(--space-md);
    font-family: var(--font-heading);
}

.empty-text {
    color: var(--text-light);
    margin-bottom: var(--space-xl);
    line-height: 1.8;
    font-family: var(--font-primary);
}

/* All Article Page Styles */
.blog-archive-left {
    flex: 1;
    min-width: 0;
}

.rightsidebar .articles-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.entry-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    font-size: 0.9375rem;
    color: var(--text-light);
    font-family: var(--font-heading);
}

.entry-date-label {
    font-weight: 600;
    color: var(--text-color);
}

.entry-date {
    color: var(--text-light);
    margin-right: var(--space-md);
}

.entry-title {
    font-size: 1.625rem;
    font-weight: 700;
    line-height: 1.4;
    margin: 0;
    font-family: var(--font-heading);
}

.common-title {
    font-size: 1.625rem;
    font-weight: 700;
    line-height: 1.4;
    font-family: var(--font-heading);
}

.entry-title a,
.common-title a {
    color: var(--dark-color);
    text-decoration: none;
    transition: var(--transition);
}

.entry-title a:hover,
.common-title a:hover {
    color: var(--primary-color);
}

.entry-content {
    margin-top: var(--space-md);
}

.expert-content {
    color: var(--text-color);
    line-height: 1.9;
    margin-bottom: var(--space-lg);
    font-family: var(--font-primary);
}

.common-p {
    font-size: 1.0625rem;
    line-height: 1.9;
    color: var(--text-color);
    font-family: var(--font-primary);
}

.article-wrap {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    transition: var(--transition);
    margin-bottom: var(--space-xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.article-wrap:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    border-color: var(--primary-color);
}

.entry-header {
    display: block;
}

.article_part_header {
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 3px solid var(--primary-color);
}

.article_part_h1 {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 0;
    color: var(--dark-color);
    letter-spacing: -0.3px;
    font-family: var(--font-heading);
}

.detail-title {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 0 0 var(--space-lg) 0;
    color: var(--dark-color);
    letter-spacing: -0.3px;
    font-family: var(--font-heading);
}

.article_part_div {
    line-height: 1.9;
    font-size: 1.125rem;
    color: var(--text-color);
    font-family: var(--font-primary);
}

.article_part_div p {
    margin-bottom: var(--space-lg);
}

.article_part_div h2,
.article_part_div h3,
.article_part_div h4 {
    margin-bottom: var(--space-md);
    font-weight: 700;
    color: var(--dark-color);
    font-family: var(--font-heading);
}

.article_part_div h2 {
    font-size: 1.75rem;
    margin-top: var(--space-xl);
}

.article_part_div h3 {
    font-size: 1.5rem;
    margin-top: var(--space-lg);
}

.article_part_div h4 {
    font-size: 1.25rem;
    margin-top: var(--space-md);
}

.article_part_div ul,
.article_part_div ol {
    margin-bottom: var(--space-lg);
    padding-left: var(--space-xl);
}

.article_part_div li {
    margin-bottom: var(--space-sm);
}

.article_part_div img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius-lg);
    margin: var(--space-lg) auto;
    box-shadow: var(--shadow-md);
}

.comments-area {
    margin-top: var(--space-xxl);
    padding-top: var(--space-xxl);
    border-top: 2px solid var(--border-color);
}

.comment-respond {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.nv-is-boxed {
    border: 1px solid var(--border-color);
}

.comment-reply-title {
    font-size: 1.625rem;
    font-weight: 700;
    margin-bottom: var(--space-lg);
    color: var(--dark-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-heading);
}

.comment-reply-title small {
    font-size: 0.9375rem;
    font-weight: 400;
}

.comment-reply-title small a {
    color: var(--primary-color);
    text-decoration: underline;
}

.comment-notes {
    margin-bottom: var(--space-lg);
    font-size: 0.9375rem;
    color: var(--text-light);
    line-height: 1.8;
    font-family: var(--font-primary);
}

.comment-notes span {
    display: block;
    margin-bottom: var(--space-xs);
}

.required-field-message {
    margin-top: var(--space-sm);
}

.required {
    color: var(--danger-color);
    font-weight: 700;
}

.comment-form-author,
.comment-form-email,
.comment-form-url,
.comment-form-comment {
    margin-bottom: var(--space-lg);
}

.comment-form-author label,
.comment-form-email label,
.comment-form-url label,
.comment-form-comment label {
    display: block;
    margin-bottom: var(--space-sm);
    font-weight: 600;
    color: var(--text-color);
    font-size: 1rem;
    font-family: var(--font-heading);
}

.comment-form-author input,
.comment-form-email input,
.comment-form-url input {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--white);
}

.comment-form-author input:focus,
.comment-form-email input:focus,
.comment-form-url input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 85, 48, 0.08);
}

.comment-form-comment textarea {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.8;
    resize: vertical;
    min-height: 150px;
    transition: var(--transition);
    background-color: var(--white);
}

.comment-form-comment textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 85, 48, 0.08);
}

.comment-form-cookies-consent {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
    font-size: 0.9375rem;
    color: var(--text-light);
    font-family: var(--font-primary);
}

.comment-form-cookies-consent input[type="checkbox"] {
    margin-top: 4px;
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.comment-form-cookies-consent label {
    cursor: pointer;
    line-height: 1.8;
    flex: 1;
}

.form-submit {
    margin-top: var(--space-xl);
    margin-bottom: 0;
}

.button {
    display: inline-block;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--border-radius);
    font-weight: 500;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: var(--font-heading);
    text-decoration: none;
    text-align: center;
}

.button-primary {
    background-color: var(--primary-color);
    color: white;
    box-shadow: var(--shadow-sm);
}

.button-primary:hover {
    background-color: #1e3d21;
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.button-primary:active {
    transform: translateY(0);
}

.section-padding {
    padding-top: 10px;
    padding-bottom: var(--space-xl);
}

.section-padding-lg {
    padding-top: var(--space-xxl);
    padding-bottom: var(--space-xxl);
}

.blog-index {
    background-color: var(--white);
}

.rightsidebar {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--space-xl);
    align-items: flex-start;
}

.rightsidebar > aside,
.rightsidebar .sidebar,
.rightsidebar .list-sidebar {
    order: 0;
}

.ccontent-area {
    min-width: 0;
    max-width: none;
    order: -1;
}

@media (max-width: 1024px) {
    .rightsidebar {
        grid-template-columns: 1fr;
    }

    .rightsidebar > aside,
    .rightsidebar .sidebar,
    .rightsidebar .list-sidebar {
        order: 0;
    }
}

@media (max-width: 768px) {
    .article-wrap {
        padding: var(--space-lg);
    }

    .article_part_h1,
    .detail-title {
        font-size: 1.75rem;
    }

    .article_part_div {
        font-size: 1.0625rem;
    }

    .comment-respond {
        padding: var(--space-lg);
    }

    .comment-reply-title {
        font-size: 1.375rem;
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-sm);
    }

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

    .page-title {
        font-size: 2rem;
    }
}

/* Author Page Styles */
.author-profile-page {
    padding-top: 10px;
}

.author-hero-section {
    padding: var(--space-xxl) 0;
}

.author-hero-card {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    padding: var(--space-xxl);
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: var(--space-xl);
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
}

.author-avatar-wrapper {
    position: relative;
}

.author-avatar-large {
    width: 200px;
    height: 200px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 2px solid var(--border-color);
    box-shadow: var(--shadow-md);
    background-color: var(--section-bg);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.author-info-main {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.author-name-large {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--dark-color);
    margin: 0;
    letter-spacing: -0.3px;
    line-height: 1.3;
    font-family: var(--font-heading);
}

.author-description {
    font-size: 1.0625rem;
    color: var(--text-light);
    line-height: 1.8;
    margin: 0;
    font-family: var(--font-primary);
}

.author-content-section {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xxl);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-xxl);
    border: 1px solid var(--border-color);
}

.author-content-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    position: relative;
    letter-spacing: -0.3px;
    line-height: 1.3;
    font-family: var(--font-heading);
}

.author-content-title::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--secondary-color);
    border-radius: var(--border-radius);
}

.author-content-body {
    font-size: 1.0625rem;
    line-height: 1.9;
    color: var(--text-color);
    font-family: var(--font-primary);
}

.author-content-body p {
    margin-bottom: var(--space-md);
}

.author-content-body h2 {
    font-size: 1.625rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
    font-family: var(--font-heading);
}

.author-content-body h3 {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-top: var(--space-lg);
    margin-bottom: var(--space-md);
    font-family: var(--font-heading);
}

.author-articles-section {
    padding: var(--space-xxl) 0;
}

@media (max-width: 768px) {
    .author-hero-card {
        grid-template-columns: 1fr;
        text-align: center;
        padding: var(--space-lg);
    }

    .author-avatar-large {
        width: 150px;
        height: 150px;
        margin: 0 auto;
    }

    .author-name-large {
        font-size: 1.875rem;
    }

    .author-content-section {
        padding: var(--space-lg);
    }

    .author-content-title {
        font-size: 1.5rem;
    }
}