/* 找电影台词 - 专属样式 */

/* CSS变量定义 */
:root {
    /* 明亮主题（默认） */
    --bg-primary: #f8f9fa;
    --bg-secondary: #ffffff;
    --bg-dark: #1a1a2e;
    --text-primary: #2c3e50;
    --text-secondary: #495057;
    --text-muted: #6c757d;
    --border-color: #e9ecef;
    --card-bg: #ffffff;
    --card-shadow: rgba(0, 0, 0, 0.08);
    --hero-bg: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    --input-bg: rgba(255, 255, 255, 0.1);
    --input-border: rgba(255, 255, 255, 0.2);
    --nav-bg: #343a40;
    --nav-text: rgba(255, 255, 255, 0.85);
    --nav-text-hover: #ffffff;
}

/* 暗色主题 */
[data-theme="dark"] {
    --bg-primary: #1a1a2e;
    --bg-secondary: #16213e;
    --bg-dark: #0f0f1a;
    --text-primary: #e9ecef;
    --text-secondary: #adb5bd;
    --text-muted: #6c757d;
    --border-color: #2d3748;
    --card-bg: #1e2a3a;
    --card-shadow: rgba(0, 0, 0, 0.3);
    --hero-bg: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 50%, #16213e 100%);
    --input-bg: rgba(255, 255, 255, 0.1);
    --input-border: rgba(255, 255, 255, 0.2);
    --nav-bg: #0f0f1a;
    --nav-text: rgba(255, 255, 255, 0.85);
    --nav-text-hover: #667eea;
}

/* 全局主题样式 */
body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

.navbar-dark {
    background-color: var(--nav-bg) !important;
    transition: background-color 0.3s ease;
}

.navbar-dark .nav-link {
    color: var(--nav-text) !important;
    transition: color 0.3s ease;
}

.navbar-dark .nav-link:hover,
.navbar-dark .nav-link.active {
    color: var(--nav-text-hover) !important;
}

.navbar-dark .navbar-brand {
    color: var(--nav-text-hover) !important;
}

.bg-dark {
    background-color: var(--nav-bg) !important;
}

/* 英雄区域 */
.hero-section {
    background: var(--hero-bg);
    padding: 120px 0 80px;
    min-height: 50vh;
    display: flex;
    align-items: center;
}
.hero-section {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    padding: 120px 0 80px;
    min-height: 50vh;
    display: flex;
    align-items: center;
}

/* 搜索框容器 */
.search-box {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

/* 搜索按钮 */
#searchBtn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 10px;
    padding: 0 30px;
    transition: all 0.3s ease;
}

#searchBtn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.4);
}

#searchBtn:active {
    transform: translateY(0);
}

/* 高级筛选 */
.advanced-filters {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.advanced-filters .form-control,
.advanced-filters .form-select {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    border-radius: 10px;
}

.advanced-filters .form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.advanced-filters .form-control:focus,
.advanced-filters .form-select:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    color: white;
}

.advanced-filters .form-select option {
    background: #1a1a2e;
    color: white;
}

/* 高级筛选切换按钮 */
#toggleAdvanced {
    text-decoration: none;
    transition: all 0.3s ease;
}

#toggleAdvanced:hover {
    color: white !important;
}

#advancedIcon {
    transition: transform 0.3s ease;
    display: inline-block;
}

#toggleAdvanced.active #advancedIcon {
    transform: rotate(180deg);
}

/* 结果区域 */
.results-section {
    background: var(--bg-primary);
    padding: 60px 0;
    min-height: 60vh;
    transition: background-color 0.3s ease;
}

/* 热门关键词按钮 */
.hot-keyword {
    transition: all 0.3s ease;
}

.hot-keyword:hover {
    background: #667eea;
    color: white;
    border-color: #667eea;
}

/* 结果卡片 */
.result-card {
    background: var(--card-bg);
    border-radius: 15px;
    margin-bottom: 20px;
    box-shadow: 0 2px 15px var(--card-shadow);
    transition: all 0.3s ease;
    border: 1px solid var(--border-color);
}

.result-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px var(--card-shadow);
    border-color: #667eea;
}

/* 电影标题 */
.movie-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.movie-title .year {
    color: #667eea;
    font-weight: normal;
    margin-left: 10px;
}

/* 台词内容 */
.dialogue-content {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin: 15px 0;
    padding: 15px;
    background: var(--bg-primary);
    border-left: 4px solid #667eea;
    border-radius: 0 10px 10px 0;
}

.dialogue-content .zh {
    font-weight: 500;
}

.dialogue-content .en {
    color: var(--text-muted);
    font-style: italic;
    margin-top: 8px;
}

/* 台词时间戳样式 */
.dialogue-time {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.dialogue-time i {
    font-size: 0.75rem;
}

/* 电影信息 */
.movie-info {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.movie-info .info-item {
    display: flex;
    align-items: center;
    background: var(--bg-primary);
    padding: 5px 12px;
    border-radius: 20px;
}

.movie-info .info-item i {
    margin-right: 5px;
    color: #667eea;
}

.movie-info .score {
    background: linear-gradient(135deg, #f39c12, #e74c3c);
    color: white;
    font-weight: 600;
}

/* 演员导演 */
.actors-list,
.directors-list {
    margin-top: 10px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.actors-list strong,
.directors-list strong {
    color: var(--text-primary);
}

/* 标签 */
.tags-list {
    margin-top: 12px;
}

.tag-item {
    display: inline-block;
    background: var(--bg-primary);
    color: var(--text-secondary);
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    margin-right: 8px;
    margin-bottom: 5px;
    transition: all 0.3s ease;
}

.tag-item:hover {
    background: #667eea;
    color: white;
}

/* 播放链接 */
.play-links {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

.play-link {
    display: inline-flex;
    align-items: center;
    margin-right: 15px;
    color: #667eea;
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.play-link:hover {
    color: #764ba2;
    text-decoration: underline;
}

.play-link i {
    margin-right: 5px;
}

/* 豆瓣链接样式 */
.play-link.douban-link {
    color: #00b51d;
    font-weight: 600;
}

.play-link.douban-link:hover {
    color: #00a117;
}

.play-link.douban-link i {
    color: #00b51d;
}

/* 分页样式 */
.pagination .page-link {
    color: #667eea;
    border-radius: 10px;
    margin: 0 3px;
    border: 1px solid #dee2e6;
}

.pagination .page-link:hover {
    background: #667eea;
    border-color: #667eea;
    color: white;
}

.pagination .page-item.active .page-link {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: #667eea;
}

.pagination .page-item.disabled .page-link {
    color: #6c757d;
    pointer-events: none;
}

/* VIP提示 */
.vip-tip {
    background: linear-gradient(135deg, #f6d365 0%, #fda085 100%);
    border: none;
    border-radius: 10px;
    padding: 15px 20px;
    margin-bottom: 20px;
    color: #2c3e50;
}

.vip-tip i {
    color: #e74c3c;
}

.vip-link {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.vip-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
    color: white;
}

/* 响应式 */
@media (max-width: 768px) {
    .hero-section {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .search-box {
        padding: 20px;
    }

    #searchBtn {
        padding: 0 20px;
    }

    .result-card {
        padding: 20px;
    }

    .movie-info {
        flex-direction: column;
        gap: 8px;
    }
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-card {
    animation: fadeInUp 0.5s ease forwards;
}

/* 加载动画 */
.loading-area .spinner-border {
    width: 3rem;
    height: 3rem;
}

/* 滚动条 */
.results-section::-webkit-scrollbar {
    width: 8px;
}

.results-section::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.results-section::-webkit-scrollbar-thumb {
    background: #667eea;
    border-radius: 4px;
}

.results-section::-webkit-scrollbar-thumb:hover {
    background: #764ba2;
}

/* VIP特权对比区域 */
.vip-compare-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 80px 0;
}

.vip-compare-section h2 {
    color: #2c3e50;
}

.vip-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    height: 100%;
    transition: all 0.3s ease;
}

.vip-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.vip-card-header {
    padding: 30px;
    text-align: center;
    border-bottom: 1px solid #e9ecef;
}

.vip-card-header h3 {
    font-size: 1.5rem;
    color: #2c3e50;
}

.vip-card-body {
    padding: 30px;
}

.free-user .vip-card-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.vip-user .vip-card-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.vip-user .vip-card-header h3 {
    color: white;
}

.vip-user .vip-card-header p {
    color: rgba(255, 255, 255, 0.9);
}

.vip-badge {
    display: inline-block;
    background: linear-gradient(135deg, #f6d365 0%, #fda085 100%);
    color: #2c3e50;
    padding: 8px 20px;
    border-radius: 25px;
    font-weight: bold;
    font-size: 0.9rem;
    box-shadow: 0 4px 15px rgba(246, 211, 101, 0.4);
}

/* 功能列表样式 */
.feature-item {
    padding: 12px 15px;
    margin-bottom: 8px;
    border-radius: 10px;
    background: #f8f9fa;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.feature-item:not(.disabled):hover {
    background: #e9ecef;
    transform: translateX(5px);
}

.feature-item.disabled {
    color: #adb5bd;
    background: #f8f9fa;
}

.feature-item .badge {
    font-size: 0.75rem;
    padding: 4px 8px;
}

.feature-item .fa-star {
    animation: twinkle 2s ease-in-out infinite;
}

@keyframes twinkle {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* 价格区域 */
.vip-pricing {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.price-tag {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 15px 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 15px;
    position: relative;
}

.price-label {
    font-size: 0.85rem;
    color: #7f8c8d;
}

.price-amount {
    font-size: 1.5rem;
    font-weight: bold;
    color: #2c3e50;
}

.price-amount.highlight {
    color: #e74c3c;
    font-size: 1.8rem;
}

.price-unit {
    font-size: 0.85rem;
    color: #7f8c8d;
}

.save-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: bold;
    box-shadow: 0 2px 8px rgba(231, 76, 60, 0.4);
}

/* VIP按钮样式 */
.btn-vip {
    background: linear-gradient(135deg, #f6d365 0%, #fda085 100%);
    border: none;
    color: #2c3e50;
    font-weight: bold;
    padding: 15px 30px;
    border-radius: 15px;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(246, 211, 101, 0.4);
}

.btn-vip:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(246, 211, 101, 0.6);
    color: #2c3e50;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .vip-compare-section {
        padding: 60px 0;
    }
    
    .vip-card {
        margin-bottom: 30px;
    }
    
    .vip-pricing {
        flex-direction: column;
        align-items: center;
    }
    
    .price-tag {
        width: 100%;
        justify-content: center;
    }
}

/* 结果卡片内flex布局 */
.result-card {
    display: flex;
    padding: 20px;
}

.result-card-inner {
    display: flex;
    width: 100%;
}

/* 电影海报样式 - 左侧 */
.movie-poster {
    flex-shrink: 0;
    width: 120px;
    height: 160px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    margin-right: 20px;
}

.poster-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.poster-image:hover {
    transform: scale(1.05);
    opacity: 0.95;
}

.poster-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 32px;
}

/* 内容区域 */
.result-content {
    flex: 1;
    min-width: 0;
    padding: 5px 0;
}

@media (max-width: 576px) {
    .movie-poster {
        width: 90px;
        height: 120px;
        margin-right: 15px;
    }
}

/* VIP特权对比表格 */
.vip-comparison-wrapper {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid rgba(102, 126, 234, 0.2);
}

.vip-comparison-table {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.vip-comparison-table thead th {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    font-weight: 600;
    padding: 16px;
    font-size: 1rem;
    border: none;
}

.vip-comparison-table tbody td {
    padding: 14px 16px;
    font-size: 0.95rem;
    color: #495057;
    border-color: #e9ecef;
    vertical-align: middle;
}

.vip-comparison-table tbody tr:hover {
    background: rgba(102, 126, 234, 0.05);
}

.vip-comparison-table .vip-column {
    background: rgba(102, 126, 234, 0.08);
}

.vip-comparison-table .vip-column td {
    background: rgba(102, 126, 234, 0.08);
}

.vip-comparison-table .vip-highlight {
    display: inline-block;
    background: linear-gradient(135deg, #f6d365 0%, #fda085 100%);
    color: #2c3e50;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: bold;
    margin-left: 5px;
}

/* 价格套餐卡片 */
.vip-pricing-cards {
    margin-top: 30px;
}

.price-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.price-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.monthly-card {
    border-color: #e0e0e0;
}

.yearly-card {
    border-color: #764ba2;
    position: relative;
}

.price-card-header {
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.monthly-card .price-card-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.yearly-card .price-card-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.price-title {
    font-weight: 600;
    font-size: 1rem;
}

.hot-badge {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: bold;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.price-card-body {
    padding: 20px;
}

.price-wrapper {
    text-align: center;
    margin-bottom: 10px;
}

.original-price {
    font-size: 1.1rem;
    color: #adb5bd;
    text-decoration: line-through;
    margin-right: 10px;
}

.current-price {
    font-size: 2.2rem;
    font-weight: bold;
    color: #e74c3c;
}

.price-unit {
    font-size: 1rem;
    color: #7f8c8d;
}

.save-info {
    text-align: center;
    color: #28a745;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 5px;
}

@media (max-width: 768px) {
    .vip-comparison-wrapper {
        padding: 20px 15px;
    }
    
    .vip-comparison-table {
        font-size: 0.85rem;
    }
    
    .vip-comparison-table thead th,
    .vip-comparison-table tbody td {
        padding: 10px 8px;
    }
    
    .price-card {
        margin-bottom: 15px;
    }
}

/* 回到顶部按钮 */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
}

.back-to-top:active {
    transform: translateY(0);
}

@media (max-width: 768px) {
    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 42px;
        height: 42px;
        font-size: 16px;
    }
}

/* 暗色主题特定覆盖样式 */
[data-theme="dark"] .card {
    background-color: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme="dark"] .card-header {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
    background-color: var(--bg-secondary);
    border-color: #667eea;
    color: var(--text-primary);
}

[data-theme="dark"] .form-control::placeholder {
    color: var(--text-muted);
}

[data-theme="dark"] .table {
    color: var(--text-primary);
}

[data-theme="dark"] .table-hover > tbody > tr:hover {
    background-color: rgba(102, 126, 234, 0.1);
}

[data-theme="dark"] .modal-content {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

[data-theme="dark"] .modal-header {
    border-color: var(--border-color);
}

[data-theme="dark"] .modal-footer {
    border-color: var(--border-color);
}

[data-theme="dark"] .dropdown-menu {
    background-color: var(--bg-secondary);
    border-color: var(--border-color);
}

[data-theme="dark"] .dropdown-item {
    color: var(--text-primary);
}

[data-theme="dark"] .dropdown-item:hover {
    background-color: rgba(102, 126, 234, 0.1);
}

[data-theme="dark"] .alert {
    border-color: var(--border-color);
}

[data-theme="dark"] .alert-info {
    background-color: rgba(102, 126, 234, 0.2);
    border-color: rgba(102, 126, 234, 0.3);
    color: var(--text-primary);
}

[data-theme="dark"] .alert-danger {
    background-color: rgba(220, 53, 69, 0.2);
    border-color: rgba(220, 53, 69, 0.3);
    color: var(--text-primary);
}

[data-theme="dark"] .alert-warning {
    background-color: rgba(255, 193, 7, 0.2);
    border-color: rgba(255, 193, 7, 0.3);
    color: var(--text-primary);
}

[data-theme="dark"] .search-stats .alert {
    background-color: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme="dark"] .empty-state {
    color: var(--text-muted);
}

[data-theme="dark"] .error-state {
    background-color: rgba(220, 53, 69, 0.1);
    border-color: rgba(220, 53, 69, 0.3);
}

[data-theme="dark"] .vip-tip {
    background: linear-gradient(135deg, rgba(246, 211, 101, 0.3) 0%, rgba(253, 160, 133, 0.3) 100%);
    color: var(--text-primary);
}

[data-theme="dark"] .hot-keyword {
    border-color: var(--border-color);
    color: var(--text-secondary);
}

[data-theme="dark"] .hot-keyword:hover {
    background: #667eea;
    color: white;
    border-color: #667eea;
}

[data-theme="dark"] .btn-outline-secondary {
    color: var(--text-secondary);
    border-color: var(--border-color);
}

[data-theme="dark"] .btn-outline-secondary:hover {
    background-color: rgba(102, 126, 234, 0.2);
    border-color: #667eea;
    color: #667eea;
}

[data-theme="dark"] .welcome-banner {
    background: linear-gradient(135deg, #1e2a3a 0%, #16213e 100%);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .statement-card {
    background: var(--card-bg);
}

[data-theme="dark"] .statement-body {
    background: var(--card-bg);
}

[data-theme="dark"] .statement-body p {
    color: var(--text-secondary);
}

[data-theme="dark"] .feature-card {
    background: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme="dark"] .feature-card:hover {
    border-color: #667eea;
}

[data-theme="dark"] .feature-title {
    color: var(--text-primary);
}

/* VIP对比区域暗色主题 */
[data-theme="dark"] .vip-compare-section {
    background: var(--bg-primary);
}

[data-theme="dark"] .vip-compare-section h2 {
    color: var(--text-primary);
}

[data-theme="dark"] .vip-card {
    background: var(--card-bg);
}

[data-theme="dark"] .vip-card-header {
    border-color: var(--border-color);
}

[data-theme="dark"] .vip-card-header h3 {
    color: var(--text-primary);
}

[data-theme="dark"] .free-user .vip-card-header {
    background: var(--bg-primary);
}

[data-theme="dark"] .feature-item {
    background: var(--bg-primary);
    color: var(--text-secondary);
}

[data-theme="dark"] .feature-item.disabled {
    color: var(--text-muted);
}

[data-theme="dark"] .price-tag {
    background: var(--bg-primary);
}

[data-theme="dark"] .price-label {
    color: var(--text-muted);
}

[data-theme="dark"] .price-amount {
    color: var(--text-primary);
}

[data-theme="dark"] .vip-comparison-wrapper {
    background: rgba(102, 126, 234, 0.1);
    border-color: rgba(102, 126, 234, 0.2);
}

[data-theme="dark"] .vip-comparison-table {
    background: var(--card-bg);
}

[data-theme="dark"] .vip-comparison-table tbody td {
    color: var(--text-secondary);
    border-color: var(--border-color);
}

[data-theme="dark"] .price-card {
    background: var(--card-bg);
}

[data-theme="dark"] .monthly-card {
    border-color: var(--border-color);
}

[data-theme="dark"] .monthly-card .price-card-header {
    background: var(--bg-primary);
}

[data-theme="dark"] .vip-pricing-section {
    background: var(--bg-primary);
}

[data-theme="dark"] .vip-pricing-section h2 {
    color: var(--text-primary);
}

/* 暗色主题滚动条 */
[data-theme="dark"] ::-webkit-scrollbar {
    width: 10px;
}

[data-theme="dark"] ::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: #667eea;
    border-radius: 5px;
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: #764ba2;
}

/* 暗色主题输入框下拉选项 */
[data-theme="dark"] .advanced-filters .form-select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* 页面加载时初始化主题（防止闪烁） */
(function() {
    const savedTheme = localStorage.getItem('theme');
    if (savedTheme === 'dark') {
        document.documentElement.setAttribute('data-theme', 'dark');
    }
})();