/* ==============================
   深色影院沉浸式风格样式
   配色：深黑+红色点缀
   布局：侧边导航+响应式网格
   ============================== */

/* 基础重置 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #141414;
    --bg-card: #1a1a1a;
    --bg-alt: #121212;
    --text-primary: #ffffff;
    --text-secondary: #b3b3b3;
    --text-muted: #808080;
    --accent-primary: #e50914;
    --accent-hover: #f40612;
    --border-color: #2a2a2a;
    --shadow: 0 4px 20px rgba(0,0,0,0.5);
    --radius: 4px;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
    html {
        scroll-behavior: auto;
    }
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 80px 0;
}

.section-alt {
    background-color: var(--bg-alt);
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* 按钮样式 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.btn-lg {
    padding: 14px 28px;
    font-size: 1.1rem;
}

.btn-sm {
    padding: 6px 14px;
    font-size: 0.9rem;
}

.btn-block {
    width: 100%;
}

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

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-1px);
}

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

.btn-outline:hover {
    border-color: var(--accent-primary);
    background-color: rgba(229,9,20,0.1);
}

.btn-ghost {
    background-color: rgba(255,255,255,0.1);
    color: var(--text-primary);
}

.btn-ghost:hover {
    background-color: rgba(255,255,255,0.2);
}

/* 侧边导航 */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    width: 260px;
    height: 100vh;
    background-color: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    z-index: 1000;
    transform: translateX(-100%);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    padding: 24px 0;
}

.sidebar.open {
    transform: translateX(0);
}

.sidebar-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0,0,0,0.7);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.sidebar-overlay.show {
    opacity: 1;
    visibility: visible;
}

.sidebar-header {
    padding: 0 24px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
    text-decoration: none;
}

.sidebar-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px;
}

.sidebar-nav {
    flex: 1;
    padding: 24px 0;
    overflow-y: auto;
}

.nav-link {
    display: block;
    padding: 12px 24px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
    border-left: 3px solid transparent;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background-color: rgba(255,255,255,0.05);
    border-left-color: var(--accent-primary);
}

.sidebar-footer {
    padding: 24px;
    border-top: 1px solid var(--border-color);
}

.sidebar-phone {
    display: block;
    color: var(--text-secondary);
    text-decoration: none;
    margin-bottom: 16px;
    font-size: 0.9rem;
}

.demo-buttons {
    display: flex;
    gap: 8px;
}

/* 移动端顶部导航 */
.mobile-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    z-index: 100;
}

.menu-toggle,
.mobile-call {
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 8px;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-logo {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent-primary);
    text-decoration: none;
}

/* 主内容区域 */
.main-content {
    padding-top: 60px;
}

@media (min-width: 1200px) {
    .sidebar {
        transform: translateX(0);
    }
    .sidebar-close,
    .mobile-header {
        display: none;
    }
    .main-content {
        margin-left: 260px;
        padding-top: 0;
    }
    .sidebar-overlay {
        display: none;
    }
}

/* Hero 区域 */
.hero {
    min-height: 80vh;
    display: flex;
    align-items: center;
    background: linear-gradient(to right, rgba(10,10,10,0.9) 0%, rgba(10,10,10,0.5) 50%, rgba(10,10,10,0.3) 100%),
                radial-gradient(circle at top right, rgba(229,9,20,0.1), transparent 50%);
    padding: 60px 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.banner-img {
    width: 100%;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
    }
    .hero-title {
        font-size: 2rem;
    }
    .hero-banner {
        order: -1;
    }
}

/* 安全提示条 */
.safety-bar {
    background-color: rgba(229,9,20,0.1);
    border-top: 1px solid rgba(229,9,20,0.3);
    border-bottom: 1px solid rgba(229,9,20,0.3);
    padding: 16px 0;
}

.safety-bar-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.safety-icon {
    font-size: 1.2rem;
}

.safety-bar p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* 平台卡片 */
.platforms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 24px;
}

.platform-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 24px;
    transition: var(--transition);
}

.platform-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-primary);
    box-shadow: 0 8px 30px rgba(229,9,20,0.15);
}

.platform-icon {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
}

.platform-tencent { background-color: #0066ff; }
.platform-iqiyi { background-color: #00be06; }
.platform-youku { background-color: #18a0fb; }
.platform-mgtv { background-color: #ff5000; }
.platform-bilibili { background-color: #fb7299; }
.platform-other { background-color: #666; }

.platform-card h3 {
    font-size: 1.3rem;
    margin-bottom: 8px;
}

.platform-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 12px;
    line-height: 1.6;
}

.platform-devices {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.platform-actions {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}

.safety-note {
    font-size: 0.8rem;
    color: var(--accent-primary);
}

/* 下载中心 */
.device-tabs {
    display: flex;
    gap: 12px;
    margin-bottom: 32px;
    flex-wrap: wrap;
    justify-content: center;
}

.device-tab {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 24px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    min-width: 100px;
}

.device-tab:hover {
    border-color: var(--accent-primary);
    color: var(--text-primary);
}

.device-tab.active {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

.download-content {
    display: none;
}

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

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.download-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 24px;
}

.download-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.platform-badge {
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 0.9rem;
    font-weight: 500;
    color: white;
}

.platform-badge.tencent { background-color: #0066ff; }
.platform-badge.iqiyi { background-color: #00be06; }
.platform-badge.youku { background-color: #18a0fb; }
.platform-badge.mgtv { background-color: #ff5000; }
.platform-badge.bilibili { background-color: #fb7299; }

.version-tag {
    font-size: 0.85rem;
    color: var(--text-muted);
    padding: 2px 8px;
    background-color: rgba(255,255,255,0.05);
    border-radius: 4px;
}

.download-info {
    margin-bottom: 20px;
}

.download-info p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.download-info strong {
    color: var(--text-primary);
    font-weight: 500;
}

.download-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.source-note {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.download-guide-note {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 48px;
    text-align: center;
}

.download-guide-note p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* 功能介绍 */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 24px;
}

.feature-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 24px;
    transition: var(--transition);
}

.feature-card:hover {
    border-color: rgba(229,9,20,0.5);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* 安装流程 */
.guide-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0;
    max-width: 1000px;
    margin: 0 auto;
}

.step-item {
    flex: 1;
    min-width: 200px;
    text-align: center;
    padding: 0 20px;
}

.step-number {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--accent-primary);
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.step-item h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
}

.step-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.step-line {
    width: 60px;
    height: 2px;
    background-color: var(--border-color);
    margin-top: 30px;
}

@media (max-width: 992px) {
    .guide-steps {
        flex-direction: column;
        align-items: center;
    }
    .step-line {
        width: 2px;
        height: 40px;
        margin: 0;
    }
}

/* 安全区域 */
.safety-card {
    background-color: var(--bg-card);
    border: 1px solid rgba(229,9,20,0.3);
    border-radius: 8px;
    padding: 40px;
}

.safety-header {
    text-align: center;
    margin-bottom: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.safety-shield {
    font-size: 2rem;
}

.safety-header h2 {
    font-size: 1.8rem;
}

.safety-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.safety-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.check-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background-color: rgba(229,9,20,0.2);
    color: var(--accent-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.safety-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* 资讯列表 - 必须遵守的基础规则 */
ul.article-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    list-style: none;
    margin: 0;
    padding: 0;
    width: 100%;
    box-sizing: border-box;
}

ul.article-cards > li.article-card {
    min-width: 0;
    width: auto;
    max-width: none;
    margin: 0;
    float: none;
    box-sizing: border-box;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
}

ul.article-cards > li.article-card:hover {
    transform: translateY(-4px);
    border-color: rgba(229,9,20,0.5);
}

.article-card .card-thumb {
    width: 100%;
    overflow: hidden;
    aspect-ratio: 16/9;
}

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

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

.article-card .card-body {
    padding: 16px;
}

.article-card .card-title {
    overflow-wrap: anywhere;
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--text-primary);
    text-decoration: none;
    display: block;
    line-height: 1.5;
}

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

.article-card .card-date {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.article-card .card-summary {
    overflow-wrap: anywhere;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* FAQ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 12px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 500;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: inherit;
    transition: var(--transition);
}

.faq-question:hover {
    background-color: rgba(255,255,255,0.03);
}

.faq-icon {
    font-size: 1.5rem;
    font-weight: 300;
    transition: var(--transition);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 24px 20px;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* 关于我们 */
.about-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
}

.about-services {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.service-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 20px;
    background-color: var(--bg-card);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.service-icon {
    font-size: 2rem;
}

.service-item p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.disclaimer {
    padding: 20px;
    background-color: rgba(229,9,20,0.05);
    border: 1px solid rgba(229,9,20,0.2);
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
    text-align: left;
}

/* 联系方式 */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 32px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-method {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 20px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.contact-method:hover {
    border-color: var(--accent-primary);
}

.contact-icon {
    font-size: 1.5rem;
}

.contact-method h4 {
    margin-bottom: 4px;
}

.contact-method p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin: 0;
}

.contact-form {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 32px;
}

.contact-form h3 {
    margin-bottom: 8px;
}

.form-note {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 1rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* 页脚 */
.footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-title {
    font-size: 1.3rem;
    color: var(--accent-primary);
    margin-bottom: 16px;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 12px;
}

.footer-disclaimer {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.footer-col h4 {
    margin-bottom: 20px;
    font-size: 1rem;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-col ul li a:hover {
    color: var(--accent-primary);
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 576px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* 文章详情页 */
.article-detail {
    padding: 40px 0 80px;
}

.article-container {
    max-width: 800px;
    margin: 0 auto;
}

.breadcrumb {
    margin-bottom: 24px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.breadcrumb a {
    color: var(--text-secondary);
    text-decoration: none;
}

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

.article-title {
    font-size: 2.2rem;
    line-height: 1.3;
    margin-bottom: 16px;
}

.article-summary {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    padding: 20px;
    background-color: var(--bg-card);
    border-left: 4px solid var(--accent-primary);
    border-radius: 0 8px 8px 0;
    margin-bottom: 16px;
}

.article-meta {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.article-cover {
    margin-bottom: 32px;
    border-radius: 8px;
    overflow: hidden;
}

.article-cover img {
    width: 100%;
    height: auto;
    display: block;
}

.article-content {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-primary);
    margin-bottom: 48px;
}

.article-content h2,
.article-content h3,
.article-content h4 {
    margin: 32px 0 16px;
    line-height: 1.4;
}

.article-content p {
    margin-bottom: 16px;
    color: var(--text-secondary);
}

.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0;
}

.article-content ul,
.article-content ol {
    margin: 16px 0;
    padding-left: 24px;
    color: var(--text-secondary);
}

.article-content li {
    margin-bottom: 8px;
}

.related-navigation {
    margin-bottom: 48px;
    padding: 32px;
    background-color: var(--bg-card);
    border-radius: 8px;
}

.related-navigation h3 {
    margin-bottom: 20px;
}

.related-links {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.related-link {
    padding: 8px 16px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
}

.related-link:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.article-cta {
    text-align: center;
    padding: 40px;
    background: linear-gradient(135deg, rgba(229,9,20,0.1), rgba(229,9,20,0.05));
    border-radius: 8px;
    border: 1px solid rgba(229,9,20,0.2);
}

.article-cta h3 {
    margin-bottom: 12px;
    font-size: 1.5rem;
}

.article-cta p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}