/* Bootstrap 5 Custom Styles - Golden Yellow Theme */
/* Theme Colors: Golden Yellow (#D4AF37, #FFD700, #B8860B) and Deep Black (#1a1a1a, #2d2d2d) */

/* CSS Variables for Theme Colors */
:root {
    --bs-primary: #D4AF37;
    --bs-primary-rgb: 212, 175, 55;
    --bs-secondary: #1a1a1a;
    --bs-secondary-rgb: 26, 26, 26;
    --bs-danger: #c53030;
    --bs-danger-rgb: 197, 48, 48;
    --bs-warning: #FFD700;
    --bs-warning-rgb: 255, 215, 0;
    --bs-success: #2f855a;
    --bs-success-rgb: 47, 133, 90;
    --bs-info: #B8860B;
    --bs-info-rgb: 184, 134, 11;
    --bs-light: #faf9f6;
    --bs-dark: #1a1a1a;
    --gold-primary: #D4AF37;
    --gold-light: #FFD700;
    --gold-dark: #B8860B;
    --gold-pale: #F4E8C1;
    --black-primary: #1a1a1a;
    --black-secondary: #2d2d2d;
    --black-light: #3d3d3d;
}

/* Bootstrap Icons 字体修复 */
.bi::before,
[class^="bi-"]::before,
[class*=" bi-"]::before {
    display: inline-block;
    font-family: bootstrap-icons !important;
    font-style: normal;
    font-weight: normal !important;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    vertical-align: -0.125em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Base Styles */
body {
    font-family: 'Noto Sans SC', 'Noto Sans TC', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: #faf9f6;
    color: #2d2d2d;
}

.main-content {
    flex: 1;
}

/* Typography */
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

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

/* ============================================
   GOLDEN THEME BACKGROUND COLORS
   ============================================ */
.bg-primary {
    background-color: #D4AF37 !important;
}

.bg-secondary {
    background-color: #1a1a1a !important;
}

.bg-warning {
    background-color: #FFD700 !important;
}

.bg-danger {
    background-color: #c53030 !important;
}

.bg-success {
    background-color: #2f855a !important;
}

.bg-info {
    background-color: #B8860B !important;
}

.bg-light {
    background-color: #faf9f6 !important;
}

.bg-dark {
    background-color: #1a1a1a !important;
}

.bg-gold {
    background-color: #D4AF37 !important;
}

.bg-gold-light {
    background-color: #FFD700 !important;
}

.bg-gold-dark {
    background-color: #B8860B !important;
}

.bg-gold-pale {
    background-color: #F4E8C1 !important;
}

.bg-black {
    background-color: #1a1a1a !important;
}

/* ============================================
   GOLDEN THEME TEXT COLORS
   ============================================ */
.text-primary {
    color: #D4AF37 !important;
}

.text-secondary {
    color: #1a1a1a !important;
}

.text-warning {
    color: #FFD700 !important;
}

.text-danger {
    color: #c53030 !important;
}

.text-success {
    color: #2f855a !important;
}

.text-info {
    color: #B8860B !important;
}

.text-dark {
    color: #1a1a1a !important;
}

.text-gold {
    color: #D4AF37 !important;
}

.text-gold-light {
    color: #FFD700 !important;
}

.text-gold-dark {
    color: #B8860B !important;
}

/* ============================================
   GOLDEN THEME BORDER COLORS
   ============================================ */
.border-primary {
    border-color: #D4AF37 !important;
}

.border-gold {
    border-color: #D4AF37 !important;
}

.border-gold-light {
    border-color: #FFD700 !important;
}

/* ============================================
   HOVER EFFECTS
   ============================================ */
.hover-primary:hover {
    color: #D4AF37 !important;
}

.hover-white:hover {
    color: #fff !important;
}

.hover-gold:hover {
    color: #FFD700 !important;
}

/* ============================================
   NEWS CARD STYLES - 大气资讯风格
   ============================================ */
.news-card {
    transition: all 0.3s ease;
    border: 1px solid rgba(212, 175, 55, 0.15);
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
}

.news-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.15) !important;
    border-color: rgba(212, 175, 55, 0.3);
}

.news-card .card-title a {
    transition: color 0.3s ease;
}

.news-card:hover .card-title a {
    color: #B8860B !important;
}

/* Featured News Card */
.news-card-featured {
    position: relative;
    border: none;
    border-radius: 16px;
    overflow: hidden;
}

.news-card-featured::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(26, 26, 26, 0.9) 100%);
    z-index: 1;
}

.news-card-featured .card-body {
    position: relative;
    z-index: 2;
}

/* ============================================
   ARTICLE ITEM STYLES
   ============================================ */
.article-item {
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.article-item:hover {
    background-color: #F4E8C1;
    border-left-color: #D4AF37;
}

/* ============================================
   ARTICLE CONTENT STYLES - 大气阅读体验
   ============================================ */
.article-content {
    font-size: 1.125rem;
    line-height: 1.9;
    color: #2d2d2d;
}

.article-content h2,
.article-content h3,
.article-content h4 {
    margin-top: 2.5rem;
    margin-bottom: 1.25rem;
    font-weight: 700;
    color: #1a1a1a;
    position: relative;
    padding-bottom: 0.75rem;
}

.article-content h2::after,
.article-content h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #D4AF37 0%, #FFD700 100%);
    border-radius: 2px;
}

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

.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 2rem 0;
    border: 3px solid #D4AF37;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.2);
}

.article-content blockquote {
    border-left: 4px solid #D4AF37;
    padding: 1.5rem;
    margin: 2rem 0;
    color: #2d2d2d;
    font-style: italic;
    background: linear-gradient(135deg, #F4E8C1 0%, #faf9f6 100%);
    border-radius: 0 12px 12px 0;
    position: relative;
}

.article-content blockquote::before {
    content: '"';
    font-size: 4rem;
    color: #D4AF37;
    position: absolute;
    top: -10px;
    left: 10px;
    opacity: 0.3;
    font-family: Georgia, serif;
}

.article-content ul,
.article-content ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.article-content li {
    margin-bottom: 0.75rem;
}

.article-content li::marker {
    color: #D4AF37;
}

.article-content table {
    width: 100%;
    margin: 2rem 0;
    border-collapse: separate;
    border-spacing: 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.article-content th,
.article-content td {
    padding: 1rem;
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.article-content th {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: #FFD700;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.article-content td {
    background-color: #fff;
}

.article-content tr:hover td {
    background-color: #F4E8C1;
}

/* ============================================
   NAVBAR CUSTOMIZATION - 白色导航风格
   ============================================ */

/* Top Bar 样式 */
.top-bar {
    position: relative;
    z-index: 1030;
}

.top-bar .form-control::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

/* 主导航样式 - 白色背景 */
.navbar {
    padding: 0;
    border-bottom: 1px solid rgba(212, 175, 55, 0.3);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
}

.navbar-light .navbar-nav {
    gap: 0.25rem;
}

.navbar-light .nav-link {
    color: #1a1a1a !important;
    padding: 1rem 1rem !important;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-light .nav-link:hover {
    color: #D4AF37 !important;
    border-bottom-color: #D4AF37;
}

.navbar-light .nav-link.active {
    color: #D4AF37 !important;
    border-bottom-color: #D4AF37;
}

/* 下拉菜单样式 */
.dropdown-menu {
    border: none;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    border-radius: 8px;
    background: #fff;
    margin-top: 0.5rem;
    padding: 0.5rem;
    min-width: 200px;
}

.dropdown-item {
    padding: 0.6rem 1rem;
    transition: all 0.2s ease;
    border-radius: 6px;
    color: #1a1a1a;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background-color: #F4E8C1;
    color: #1a1a1a;
}

.dropdown-item.active {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    color: #1a1a1a;
    font-weight: 600;
}

/* 响应式导航调整 */
@media (max-width: 991.98px) {
    .navbar-collapse {
        padding: 1rem 0;
    }
    
    .navbar-light .nav-link {
        padding: 0.75rem 1rem !important;
        border-bottom: none;
        border-left: 3px solid transparent;
    }
    
    .navbar-light .nav-link:hover,
    .navbar-light .nav-link.active {
        border-bottom: none;
        border-left-color: #D4AF37;
        background-color: rgba(212, 175, 55, 0.05);
    }
    
    .dropdown-menu {
        box-shadow: none;
        border: 1px solid #F4E8C1;
        margin-left: 1rem;
    }
}

/* ============================================
   BUTTON STYLES - 金黄色主题
   ============================================ */
.btn-primary {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    border-color: #D4AF37;
    color: #1a1a1a;
    font-weight: 600;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #FFD700 0%, #D4AF37 100%);
    border-color: #FFD700;
    color: #1a1a1a;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

.btn-secondary {
    background-color: #1a1a1a;
    border-color: #1a1a1a;
    color: #FFD700;
}

.btn-secondary:hover {
    background-color: #2d2d2d;
    border-color: #2d2d2d;
    color: #FFD700;
}

.btn-outline-primary {
    color: #D4AF37;
    border-color: #D4AF37;
    background: transparent;
}

.btn-outline-primary:hover {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    border-color: #D4AF37;
    color: #1a1a1a;
}

.btn-gold {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    color: #1a1a1a;
    border: none;
    font-weight: 600;
    padding: 0.75rem 2rem;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    color: #1a1a1a;
}

/* ============================================
   BADGE STYLES
   ============================================ */
.badge.bg-primary {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%) !important;
    color: #1a1a1a;
}

.badge.bg-secondary {
    background-color: #1a1a1a !important;
    color: #FFD700;
}

.badge-gold {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    color: #1a1a1a;
    font-weight: 600;
}

/* ============================================
   CARD STYLES - 大气卡片设计
   ============================================ */
.card {
    border: 1px solid rgba(212, 175, 55, 0.15);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.1);
}

.card-header {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    border-bottom: 2px solid #D4AF37;
    color: #FFD700;
    font-weight: 600;
    border-radius: 16px 16px 0 0 !important;
}

.card-gold {
    border: 2px solid #D4AF37;
    background: linear-gradient(135deg, #fff 0%, #F4E8C1 100%);
}

/* ============================================
   LINK STYLES
   ============================================ */
a {
    color: #B8860B;
    transition: color 0.2s ease;
}

a:hover {
    color: #D4AF37;
}

/* ============================================
   FORM STYLES
   ============================================ */
.form-control {
    border: 2px solid rgba(212, 175, 55, 0.2);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #D4AF37;
    box-shadow: 0 0 0 0.2rem rgba(212, 175, 55, 0.25);
}

.form-control::placeholder {
    color: #999;
}

/* ============================================
   PAGINATION STYLES
   ============================================ */
.page-link {
    color: #1a1a1a;
    border-color: rgba(212, 175, 55, 0.3);
    transition: all 0.2s ease;
}

.page-link:hover {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    border-color: #D4AF37;
    color: #1a1a1a;
}

.page-item.active .page-link {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    border-color: #D4AF37;
    color: #1a1a1a;
    font-weight: 600;
}

/* ============================================
   SECTION HEADER STYLES - 大气标题
   ============================================ */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid rgba(212, 175, 55, 0.2);
}

.section-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a1a1a;
    font-size: 1.25rem;
}

.section-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
}

.section-subtitle {
    font-size: 0.875rem;
    color: #666;
    margin-top: 0.25rem;
}

/* ============================================
   HERO SECTION STYLES - 大气首页
   ============================================ */
.hero-section {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
    position: relative;
    overflow: hidden;
    padding: 4rem 0;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(212, 175, 55, 0.1) 0%, transparent 50%);
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 50px;
    color: #D4AF37;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.hero-subtitle {
    display: block;
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.75rem;
    font-weight: 600;
}

.hero-desc {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
    max-width: 600px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.btn-gold {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    color: #1a1a1a;
    border: none;
    font-weight: 600;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
    color: #1a1a1a;
}

.btn-outline-gold {
    background: transparent;
    color: #D4AF37;
    border: 2px solid #D4AF37;
    font-weight: 600;
    padding: 0.875rem 2rem;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-outline-gold:hover {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    color: #1a1a1a;
    border-color: transparent;
}

.btn-outline-gold.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

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

.hero-stat-number {
    font-size: 1.75rem;
    font-weight: 800;
    color: #D4AF37;
    line-height: 1;
}

.hero-stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 0.25rem;
}

.hero-stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
}

/* Hero News Card */
.hero-news-card {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.hero-news-header {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    padding: 1rem 1.5rem;
    font-weight: 700;
    color: #1a1a1a;
    font-size: 1.125rem;
}

.hero-news-list {
    padding: 1rem;
}

.hero-news-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0.5rem;
    text-decoration: none;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    transition: all 0.2s ease;
}

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

.hero-news-item:hover {
    background: rgba(212, 175, 55, 0.05);
    border-radius: 8px;
}

.hero-news-time {
    min-width: 45px;
    font-size: 0.75rem;
    color: #B8860B;
    font-weight: 600;
}

.hero-news-title {
    flex: 1;
    font-size: 0.9375rem;
    color: #1a1a1a;
    line-height: 1.5;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ============================================
   MARKET TICKER BAR - 市场滚动条
   ============================================ */
.market-ticker {
    background: linear-gradient(90deg, #1a1a1a 0%, #2d2d2d 100%);
    color: #fff;
    font-size: 0.875rem;
    padding: 0.75rem 0;
    overflow: hidden;
    border-bottom: 2px solid #D4AF37;
}

.market-ticker-item {
    display: inline-flex;
    align-items: center;
    margin-right: 2rem;
    white-space: nowrap;
}

.market-ticker-symbol {
    font-weight: 600;
    margin-right: 0.5rem;
    color: #D4AF37;
}

.market-ticker-price {
    font-weight: 700;
    margin-right: 0.5rem;
}

.market-ticker-change {
    font-size: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-weight: 600;
}

.market-ticker-change.up {
    background-color: rgba(47, 133, 90, 0.2);
    color: #2f855a;
}

.market-ticker-change.down {
    background-color: rgba(197, 48, 48, 0.2);
    color: #c53030;
}

/* ============================================
   STOCK CARD - 股票卡片
   ============================================ */
.stock-card {
    background: #fff;
    border: 2px solid rgba(212, 175, 55, 0.2);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.stock-card:hover {
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.15);
    transform: translateY(-4px);
    border-color: #D4AF37;
}

.stock-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.stock-symbol {
    font-weight: 700;
    font-size: 1.25rem;
    color: #1a1a1a;
}

.stock-name {
    font-size: 0.875rem;
    color: #666;
}

.stock-price {
    font-size: 1.75rem;
    font-weight: 700;
    color: #1a1a1a;
}

.stock-change {
    display: inline-flex;
    align-items: center;
    padding: 0.375rem 0.75rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
}

.stock-change.up {
    background-color: rgba(47, 133, 90, 0.1);
    color: #2f855a;
}

.stock-change.down {
    background-color: rgba(197, 48, 48, 0.1);
    color: #c53030;
}

/* ============================================
   QUICK LINKS - 快速导航
   ============================================ */
.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
}

.quick-link-card {
    background: #fff;
    border: 2px solid rgba(212, 175, 55, 0.2);
    border-radius: 16px;
    padding: 1.5rem;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.quick-link-card:hover {
    background: linear-gradient(135deg, #F4E8C1 0%, #fff 100%);
    border-color: #D4AF37;
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.15);
    text-decoration: none;
}

.quick-link-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: #1a1a1a;
    font-size: 1.5rem;
}

.quick-link-title {
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 0.5rem;
}

.quick-link-desc {
    font-size: 0.875rem;
    color: #666;
}

/* ============================================
   NEWS LIST ITEM - 新闻列表项
   ============================================ */
.news-list-item {
    display: flex;
    align-items: flex-start;
    padding: 1.25rem;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    transition: all 0.3s ease;
}

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

.news-list-item:hover {
    background-color: #F4E8C1;
}

.news-list-time {
    min-width: 60px;
    font-size: 0.875rem;
    color: #D4AF37;
    font-weight: 600;
}

.news-list-content {
    flex: 1;
}

.news-list-title {
    font-weight: 600;
    color: #1a1a1a;
    line-height: 1.5;
    transition: color 0.2s ease;
}

.news-list-title:hover {
    color: #B8860B;
}

.news-list-category {
    font-size: 0.75rem;
    color: #666;
    margin-top: 0.5rem;
}

/* ============================================
   TAG STYLES - 标签云
   ============================================ */
.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.tag-item {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1rem;
    background: #fff;
    border: 2px solid rgba(212, 175, 55, 0.3);
    border-radius: 50px;
    color: #1a1a1a;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 0.9375rem;
}

.tag-item:hover {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    border-color: #D4AF37;
    color: #1a1a1a;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    text-decoration: none;
}

.tag-item .badge {
    margin-left: 0.5rem;
    background-color: rgba(212, 175, 55, 0.2);
    color: #1a1a1a;
}

/* ============================================
   QUICK NAV CARDS - 首页快速导航
   ============================================ */
.quick-nav-card {
    display: block;
    background: #fff;
    border: 1px solid rgba(212, 175, 55, 0.15);
    border-radius: 16px;
    padding: 1.5rem 1rem;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
    height: 100%;
}

.quick-nav-card:hover {
    background: linear-gradient(135deg, #F4E8C1 0%, #fff 100%);
    border-color: #D4AF37;
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.15);
    text-decoration: none;
}

.quick-nav-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: #1a1a1a;
    font-size: 1.5rem;
}

.quick-nav-title {
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 0.25rem;
    font-size: 1rem;
}

.quick-nav-desc {
    font-size: 0.75rem;
    color: #666;
}

/* ============================================
   CONTENT SECTION - 内容区块
   ============================================ */
.content-section {
    background: #fff;
    border-radius: 16px;
    padding: 1.5rem;
    border: 1px solid rgba(212, 175, 55, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.section-header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid rgba(212, 175, 55, 0.15);
}

.section-header-bar.compact {
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
}

.section-title-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-icon-box {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a1a1a;
    font-size: 1.25rem;
}

.section-icon-box.small {
    width: 36px;
    height: 36px;
    font-size: 1rem;
    border-radius: 10px;
}

.section-main-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0;
}

.section-main-title.small {
    font-size: 1.125rem;
}

.section-sub-title {
    font-size: 0.875rem;
    color: #666;
    margin: 0;
}

/* ============================================
   NEWS TIMELINE - 新闻时间线
   ============================================ */
.news-timeline {
    position: relative;
}

.news-timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, #D4AF37, rgba(212, 175, 55, 0.2));
}

.timeline-item {
    position: relative;
    padding-left: 2rem;
    padding-bottom: 1.5rem;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: 0;
    top: 0.25rem;
    width: 18px;
    height: 18px;
    background: #fff;
    border: 3px solid #D4AF37;
    border-radius: 50%;
}

.timeline-content {
    background: #faf9f6;
    border-radius: 12px;
    padding: 1rem 1.25rem;
    border-left: 3px solid #D4AF37;
}

.timeline-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.5rem;
}

.timeline-time {
    font-size: 0.75rem;
    color: #B8860B;
    font-weight: 600;
}

.timeline-category {
    font-size: 0.75rem;
    color: #666;
    background: rgba(212, 175, 55, 0.1);
    padding: 0.125rem 0.5rem;
    border-radius: 4px;
}

.timeline-title {
    font-size: 1.0625rem;
    font-weight: 600;
    margin: 0;
}

.timeline-title a {
    color: #1a1a1a;
    text-decoration: none;
    transition: color 0.2s ease;
}

.timeline-title a:hover {
    color: #B8860B;
}

.timeline-desc {
    font-size: 0.875rem;
    color: #666;
    margin: 0.5rem 0 0;
}

/* ============================================
   SIMPLE NEWS LIST - 简洁新闻列表
   ============================================ */
.simple-news-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.simple-news-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.simple-news-item:hover {
    background: rgba(212, 175, 55, 0.08);
}

.simple-news-dot {
    width: 8px;
    height: 8px;
    background: #D4AF37;
    border-radius: 50%;
    flex-shrink: 0;
}

.simple-news-text {
    flex: 1;
    font-size: 0.9375rem;
    color: #1a1a1a;
    line-height: 1.5;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.simple-news-time {
    font-size: 0.75rem;
    color: #999;
    flex-shrink: 0;
}

/* ============================================
   TAG GRID - 标签网格
   ============================================ */
.tag-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tag-pill {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    background: #fff;
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 50px;
    color: #1a1a1a;
    font-size: 0.875rem;
    text-decoration: none;
    transition: all 0.2s ease;
}

.tag-pill:hover {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    border-color: #D4AF37;
    color: #1a1a1a;
    text-decoration: none;
}

/* ============================================
   ARTICLE CARDS - 文章卡片
   ============================================ */
.article-cards {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.article-card {
    display: block;
    padding: 1rem;
    background: #faf9f6;
    border-radius: 12px;
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: all 0.2s ease;
}

.article-card:hover {
    background: #F4E8C1;
    border-left-color: #D4AF37;
    text-decoration: none;
}

.article-card-date {
    font-size: 0.75rem;
    color: #B8860B;
    font-weight: 600;
    margin-bottom: 0.375rem;
}

.article-card-title {
    font-size: 1rem;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 0.375rem;
    line-height: 1.4;
}

.article-card-desc {
    font-size: 0.875rem;
    color: #666;
    margin: 0;
}

/* ============================================
   COMPLIANCE BANNER - 合规声明
   ============================================ */
.compliance-banner {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    background: linear-gradient(135deg, #faf9f6 0%, #F4E8C1 100%);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 16px;
    padding: 1.5rem;
}

.compliance-icon {
    width: 56px;
    height: 56px;
    background: rgba(212, 175, 55, 0.15);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #B8860B;
    font-size: 1.75rem;
    flex-shrink: 0;
}

.compliance-content h5 {
    font-size: 1.125rem;
    font-weight: 700;
    color: #1a1a1a;
    margin: 0 0 0.5rem;
}

.compliance-content p {
    font-size: 0.9375rem;
    color: #666;
    margin: 0;
    line-height: 1.6;
}

/* ============================================
   BREADCRUMB STYLES
   ============================================ */
.breadcrumb {
    background: #fff;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(212, 175, 55, 0.15);
}

.breadcrumb-item a {
    color: #B8860B;
    text-decoration: none;
}

.breadcrumb-item a:hover {
    color: #D4AF37;
}

.breadcrumb-item.active {
    color: #1a1a1a;
    font-weight: 600;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: #D4AF37;
}

/* ============================================
   PAGE HEADER - 页面头部
   ============================================ */
.page-header {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    border-radius: 16px;
    padding: 3rem;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.page-header-title {
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.5rem;
}

.page-header-subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
}

/* ============================================
   FOOTER STYLES
   ============================================ */
.footer-golden {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    border-top: 3px solid #D4AF37;
    color: #fff;
}

.footer-golden a {
    color: #D4AF37;
    transition: color 0.2s ease;
}

.footer-golden a:hover {
    color: #FFD700;
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

.shimmer {
    background: linear-gradient(90deg, #D4AF37 25%, #FFD700 50%, #D4AF37 75%);
    background-size: 200% 100%;
    animation: shimmer 2s infinite;
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-text {
        font-size: 1.25rem;
    }
    
    .page-header {
        padding: 2rem;
    }
    
    .page-header-title {
        font-size: 1.5rem;
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.gold-gradient-text {
    background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gold-border {
    border: 2px solid #D4AF37;
}

.gold-shadow {
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.2);
}

.text-muted-gold {
    color: #B8860B;
}