/* ==================== 全局样式 ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #d4a853;
    --primary-dark: #b8912e;
    --primary-darker: #8a6b1f;
    --text-color: #333;
    --text-light: #666;
    --text-white: #fff;
    --bg-dark: #0a1628;
    --bg-dark-secondary: #1a2d4a;
    --bg-light: #f8f9fa;
    --bg-card: #ffffff;
    --border-color: #e0e0e0;
    --shadow: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-hover: 0 8px 24px rgba(0,0,0,0.18);
}

body {
    font-family: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-color);
    background-color: var(--bg-light);
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==================== 顶部栏 ==================== */
.top-bar {
    background: var(--bg-dark);
    color: rgba(255,255,255,0.7);
    font-size: 12px;
    padding: 6px 0;
}

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

.contact-hotline {
    color: var(--primary-color);
    font-weight: 500;
}

/* ==================== 导航栏 ==================== */
.navbar {
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-dark-secondary) 100%);
    height: 70px;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0,0,0,0.3);
    border-bottom: 2px solid var(--primary-color);
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-icon {
    font-size: 28px;
}

.brand-name {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: 3px;
}

.nav-menu {
    display: flex;
    gap: 35px;
}

.nav-menu a {
    color: var(--text-white);
    font-size: 15px;
    padding: 8px 0;
    position: relative;
    transition: color 0.3s;
    font-weight: 500;
}

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

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

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-search {
    display: flex;
    gap: 0;
}

.nav-search input {
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-right: none;
    padding: 8px 14px;
    border-radius: 4px 0 0 4px;
    color: var(--text-white);
    width: 180px;
    font-size: 13px;
}

.nav-search input::placeholder {
    color: rgba(255,255,255,0.5);
}

.nav-search button {
    background: var(--primary-color);
    border: none;
    padding: 8px 14px;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    font-size: 14px;
}

/* ==================== Hero轮播 ==================== */
.hero {
    position: relative;
    height: 480px;
    overflow: hidden;
    background: var(--bg-dark);
}

.hero-slider {
    height: 100%;
    position: relative;
}

.slide {
    height: 100%;
    display: flex;
    align-items: center;
    padding: 0 60px;
    opacity: 0;
    transition: opacity 0.8s ease;
    position: absolute;
    width: 100%;
    left: 0;
    top: 0;
}

.slide.active {
    opacity: 1;
    z-index: 1;
}

.hero-content {
    color: var(--text-white);
    max-width: 550px;
    padding: 20px 0;
}

.hero-badge {
    display: inline-block;
    background: var(--primary-color);
    color: var(--bg-dark);
    font-size: 12px;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 3px;
    margin-bottom: 18px;
    letter-spacing: 1px;
}

.hero-content h1 {
    font-size: 42px;
    margin-bottom: 15px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
    font-weight: 700;
}

.hero-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
    font-size: 14px;
    color: rgba(255,255,255,0.8);
}

.hero-meta .tag {
    background: rgba(212,168,83,0.2);
    color: var(--primary-color);
    padding: 3px 10px;
    border-radius: 3px;
    font-size: 12px;
}

.hero-content p {
    font-size: 16px;
    margin-bottom: 28px;
    opacity: 0.9;
    line-height: 1.8;
}

.hero-actions {
    display: flex;
    gap: 15px;
}

.btn-primary {
    display: inline-block;
    background: var(--primary-color);
    color: var(--bg-dark);
    padding: 12px 30px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 15px;
    transition: all 0.3s;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(212,168,83,0.4);
}

.btn-secondary {
    display: inline-block;
    background: rgba(255,255,255,0.1);
    color: var(--text-white);
    padding: 12px 30px;
    border-radius: 4px;
    font-weight: 500;
    border: 1px solid rgba(255,255,255,0.3);
    transition: all 0.3s;
}

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

.hero-poster {
    position: absolute;
    right: 80px;
    top: 50%;
    transform: translateY(-50%);
}

.hero-poster img {
    height: 380px;
    width: auto;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
    border: 2px solid rgba(212,168,83,0.3);
}

.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
    z-index: 10;
}

.slider-dots .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: all 0.3s;
}

.slider-dots .dot.active {
    background: var(--primary-color);
    width: 30px;
    border-radius: 5px;
}

/* ==================== 页面通用 ==================== */
.page-main {
    min-height: 600px;
    padding: 40px 0;
}

.page-header {
    text-align: center;
    margin-bottom: 50px;
    padding-bottom: 30px;
    border-bottom: 2px solid var(--border-color);
}

.page-title {
    font-size: 32px;
    color: var(--bg-dark);
    margin-bottom: 10px;
    font-weight: 700;
}

.page-desc {
    font-size: 16px;
    color: var(--text-light);
}

/* ==================== 区块样式 ==================== */
.section {
    padding: 60px 0;
}

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

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border-color);
}

.section-title-group {
    display: flex;
    align-items: baseline;
    gap: 15px;
}

.section-title-group h2 {
    font-size: 26px;
    color: var(--bg-dark);
    font-weight: 700;
}

.section-subtitle {
    font-size: 14px;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.more-link {
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 500;
    transition: color 0.3s;
}

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

/* ==================== 视频卡片 ==================== */
.video-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.video-card {
    background: var(--bg-card);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s;
}

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

.video-cover {
    position: relative;
    display: block;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.video-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.video-card:hover .video-cover img {
    transform: scale(1.05);
}

.cover-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.video-card:hover .cover-overlay {
    opacity: 1;
}

.play-btn {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--bg-dark);
    padding-left: 4px;
}

.duration {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0,0,0,0.75);
    color: var(--text-white);
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 12px;
}

.score {
    position: absolute;
    top: 8px;
    left: 8px;
    background: var(--primary-color);
    color: var(--bg-dark);
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: 700;
}

.tag-new {
    position: absolute;
    top: 8px;
    left: 8px;
    background: #ff4757;
    color: var(--text-white);
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 12px;
}

.video-info {
    padding: 15px;
}

.video-info h3 {
    font-size: 16px;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--bg-dark);
}

.video-info h3 a:hover {
    color: var(--primary-color);
}

.video-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-light);
    margin-bottom: 8px;
}

.video-desc {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ==================== 统计区块 ==================== */
.stats-section {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-secondary) 100%);
    padding: 60px 0;
    border-top: 3px solid var(--primary-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stat-item {
    padding: 20px;
}

.stat-number {
    display: block;
    font-size: 42px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 15px;
    color: rgba(255,255,255,0.8);
}

/* ==================== 底部 ==================== */
.footer {
    background: var(--bg-dark);
    color: rgba(255,255,255,0.7);
    padding: 50px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.footer-brand .brand-icon {
    font-size: 24px;
}

.footer-brand .brand-name {
    font-size: 18px;
}

.footer-section p {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 15px;
}

.footer-section h4 {
    color: var(--primary-color);
    font-size: 16px;
    margin-bottom: 20px;
}

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

.footer-links a {
    font-size: 14px;
    transition: color 0.3s;
}

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

.footer-bottom {
    text-align: center;
    padding: 20px 0;
    font-size: 13px;
}

.footer-bottom a {
    color: var(--primary-color);
}

.cert-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 15px;
}

.cert-badge {
    background: rgba(212,168,83,0.15);
    color: var(--primary-color);
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 12px;
    border: 1px solid rgba(212,168,83,0.3);
}

/* ==================== 视频详情页 ==================== */
.player-page {
    padding: 30px 0;
}

.player-breadcrumb {
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 20px;
}

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

.player-breadcrumb a:hover {
    text-decoration: underline;
}

.player-content {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 30px;
}

.player-main {
    background: var(--bg-card);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.video-player-box {
    position: relative;
    background: #000;
    aspect-ratio: 16/9;
}

.video-player-box video {
    width: 100%;
    height: 100%;
    display: block;
}

.video-detail-header {
    padding: 25px;
    border-bottom: 1px solid var(--border-color);
}

.video-detail-title {
    font-size: 24px;
    color: var(--bg-dark);
    margin-bottom: 12px;
    font-weight: 700;
}

.video-detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 18px;
}

.meta-item strong {
    color: var(--text-color);
}

.score-highlight {
    color: var(--primary-color);
    font-weight: 700;
    font-size: 16px;
}

.video-actions {
    display: flex;
    gap: 12px;
}

.btn-play-main {
    background: var(--primary-color);
    color: var(--bg-dark);
    border: none;
    padding: 10px 25px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-play-main:hover {
    background: var(--primary-dark);
}

.btn-collect, .btn-share {
    background: var(--bg-light);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    padding: 10px 20px;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-collect:hover, .btn-share:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.episode-selector {
    background: var(--bg-card);
    border-radius: 8px;
    padding: 20px;
    margin-top: 20px;
    box-shadow: var(--shadow);
}

.episode-selector h3 {
    font-size: 16px;
    color: var(--bg-dark);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.episode-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 8px;
}

.episode-btn {
    display: block;
    text-align: center;
    padding: 8px 5px;
    background: var(--bg-light);
    border-radius: 4px;
    font-size: 13px;
    color: var(--text-color);
    transition: all 0.3s;
}

.episode-btn:hover, .episode-btn.active {
    background: var(--primary-color);
    color: var(--bg-dark);
    font-weight: 600;
}

.video-intro-section, .video-staff-section {
    background: var(--bg-card);
    border-radius: 8px;
    padding: 20px;
    margin-top: 20px;
    box-shadow: var(--shadow);
}

.video-intro-section h3, .video-staff-section h3 {
    font-size: 16px;
    color: var(--bg-dark);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.video-intro-content p {
    font-size: 14px;
    color: var(--text-color);
    line-height: 1.9;
    margin-bottom: 12px;
}

.video-intro-content p:last-child {
    margin-bottom: 0;
}

.staff-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.staff-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--bg-light);
    border-radius: 6px;
}

.staff-avatar {
    width: 44px;
    height: 44px;
    background: var(--primary-color);
    color: var(--bg-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

.staff-info {
    display: flex;
    flex-direction: column;
}

.staff-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--bg-dark);
}

.staff-role {
    font-size: 12px;
    color: var(--text-light);
}

/* ==================== 侧边栏 ==================== */
.player-sidebar {
    position: sticky;
    top: 90px;
    height: fit-content;
}

.sidebar-section {
    background: var(--bg-card);
    border-radius: 8px;
    padding: 20px;
    box-shadow: var(--shadow);
    margin-bottom: 20px;
}

.sidebar-section h3 {
    font-size: 16px;
    color: var(--bg-dark);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary-color);
}

.related-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

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

.related-cover {
    position: relative;
    width: 120px;
    flex-shrink: 0;
    border-radius: 6px;
    overflow: hidden;
}

.related-cover img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.related-cover .play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 32px;
    height: 32px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-dark);
    font-size: 12px;
    opacity: 0;
    transition: opacity 0.3s;
}

.related-cover:hover .play-icon {
    opacity: 1;
}

.related-info h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--bg-dark);
    margin-bottom: 5px;
}

.related-info h4 a:hover {
    color: var(--primary-color);
}

.related-info p {
    font-size: 12px;
    color: var(--text-light);
}

/* ==================== 电影/电视剧列表页 ==================== */
.list-page {
    padding: 30px 0;
}

.filter-bar {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    padding: 20px;
    background: var(--bg-card);
    border-radius: 8px;
    box-shadow: var(--shadow);
    flex-wrap: wrap;
    align-items: center;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-group label {
    font-size: 14px;
    color: var(--text-light);
    white-space: nowrap;
}

.filter-group select {
    padding: 8px 30px 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 13px;
    color: var(--text-color);
    background: var(--bg-white);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
}

.filter-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.video-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
}

.pagination button {
    min-width: 40px;
    height: 40px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-color);
    transition: all 0.3s;
    padding: 0 12px;
}

.pagination button:hover:not(:disabled) {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.pagination button.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--bg-dark);
    font-weight: 600;
}

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

.pagination .page-info {
    padding: 0 15px;
    font-size: 14px;
    color: var(--text-light);
}

/* ==================== 关于我们页 ==================== */
.about-section {
    background: var(--bg-card);
    border-radius: 8px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: var(--shadow);
}

.about-section h2 {
    font-size: 22px;
    color: var(--bg-dark);
    margin-bottom: 25px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-color);
    display: inline-block;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
}

.about-text p {
    font-size: 15px;
    color: var(--text-color);
    line-height: 1.9;
    margin-bottom: 15px;
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.stat-box {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-secondary) 100%);
    padding: 25px 15px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid rgba(212,168,83,0.3);
}

.stat-num {
    display: block;
    font-size: 28px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-label {
    font-size: 13px;
    color: rgba(255,255,255,0.8);
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.culture-item {
    text-align: center;
    padding: 30px 20px;
    background: var(--bg-light);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

.culture-item:hover {
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

.culture-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.culture-item h3 {
    font-size: 18px;
    color: var(--bg-dark);
    margin-bottom: 12px;
}

.culture-item p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.cert-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: var(--bg-light);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.cert-icon {
    width: 44px;
    height: 44px;
    background: var(--primary-color);
    color: var(--bg-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    flex-shrink: 0;
}

.cert-info h4 {
    font-size: 15px;
    color: var(--bg-dark);
    margin-bottom: 5px;
}

.cert-info p {
    font-size: 13px;
    color: var(--text-light);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.team-member {
    text-align: center;
    padding: 25px 15px;
    background: var(--bg-light);
    border-radius: 8px;
}

.member-avatar {
    width: 70px;
    height: 70px;
    background: var(--primary-color);
    color: var(--bg-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin: 0 auto 15px;
}

.team-member h4 {
    font-size: 16px;
    color: var(--bg-dark);
    margin-bottom: 5px;
}

.member-title {
    font-size: 13px;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.member-desc {
    font-size: 12px;
    color: var(--text-light);
    line-height: 1.6;
}

/* ==================== 联系我们页 ==================== */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.contact-info-section, .contact-form-section {
    background: var(--bg-card);
    border-radius: 8px;
    padding: 35px;
    box-shadow: var(--shadow);
}

.contact-info-section h2, .contact-form-section h2 {
    font-size: 20px;
    color: var(--bg-dark);
    margin-bottom: 25px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-color);
    display: inline-block;
}

.contact-cards {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 18px;
    background: var(--bg-light);
    border-radius: 6px;
}

.contact-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.contact-detail h4 {
    font-size: 14px;
    color: var(--bg-dark);
    margin-bottom: 5px;
}

.contact-detail p {
    font-size: 14px;
    color: var(--text-color);
}

.contact-detail .sub {
    font-size: 12px;
    color: var(--text-light);
    margin-top: 3px;
}

.map-placeholder {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-secondary) 100%);
    padding: 40px 20px;
    border-radius: 8px;
    text-align: center;
    color: rgba(255,255,255,0.7);
    font-size: 16px;
}

.map-address {
    font-size: 14px;
    color: var(--primary-color);
    margin-top: 10px;
}

.contact-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 14px;
    color: var(--text-color);
    margin-bottom: 8px;
}

.form-group label .required {
    color: #ff4757;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    color: var(--text-color);
    transition: border-color 0.3s;
}

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

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.btn-submit {
    background: var(--primary-color);
    color: var(--bg-dark);
    border: none;
    padding: 12px 35px;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-submit:hover {
    background: var(--primary-dark);
}

.btn-reset {
    background: var(--bg-light);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    padding: 12px 25px;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-reset:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* ==================== 响应式 ==================== */
@media (max-width: 1024px) {
    .video-grid, .video-list {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
    
    .hero-poster {
        display: none;
    }
    
    .slide {
        justify-content: center;
        text-align: center;
    }
    
    .hero-content {
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    .video-grid, .video-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .culture-grid, .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .player-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .nav-search {
        display: none;
    }
    
    .filter-bar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .episode-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .staff-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .video-grid, .video-list {
        grid-template-columns: 1fr;
    }
    
    .section-title-group {
        flex-direction: column;
        gap: 5px;
    }
    
    .culture-grid, .team-grid, .cert-grid {
        grid-template-columns: 1fr;
    }
    
    .pagination {
        flex-wrap: wrap;
    }
    
    .form-row {
        grid-template-columns: 1fr !important;
    }
}

/* ==================== 服务类型 ==================== */
.service-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.service-card {
    background: #fff;
    border-radius: 10px;
    padding: 30px 20px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: all 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(10, 22, 40, 0.12);
}

.service-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 18px;
    color: var(--bg-dark);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.7;
}

@media (max-width: 768px) {
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .service-grid {
        grid-template-columns: 1fr;
    }
}

/* ==================== 发展历程时间线 ==================== */
.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 80px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, var(--primary-color), var(--bg-dark-secondary));
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
    padding-left: 100px;
}

.timeline-year {
    position: absolute;
    left: 0;
    top: 0;
    width: 60px;
    height: 30px;
    line-height: 30px;
    background: var(--primary-color);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    border-radius: 4px;
}

.timeline-content {
    background: var(--bg-card);
    border-radius: 10px;
    padding: 20px 25px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    border-left: 3px solid var(--primary-color);
}

.timeline-content h4 {
    color: var(--bg-dark);
    font-size: 16px;
    margin-bottom: 8px;
}

.timeline-content p {
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.7;
}

/* ==================== 主要业绩 ==================== */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.achievement-card {
    background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-secondary) 100%);
    border-radius: 12px;
    padding: 30px 20px;
    text-align: center;
    color: #fff;
}

.achievement-num {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 8px;
}

.achievement-label {
    font-size: 14px;
    opacity: 0.8;
}

.achievement-detail h3 {
    color: var(--bg-dark);
    font-size: 18px;
    margin-bottom: 20px;
}

.honor-list {
    background: var(--bg-card);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.honor-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

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

.honor-icon {
    font-size: 20px;
}

/* ==================== 客服中心 ==================== */
.service-section {
    margin-bottom: 50px;
}

.service-section h2 {
    color: var(--bg-dark);
    font-size: 22px;
    margin-bottom: 25px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-color);
}

.service-channels {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.channel-card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: all 0.3s;
}

.channel-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(10, 22, 40, 0.12);
}

.channel-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.channel-card h3 {
    color: var(--bg-dark);
    font-size: 18px;
    margin-bottom: 10px;
}

.channel-main {
    color: var(--primary-dark);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
}

.channel-time {
    color: var(--text-light);
    font-size: 13px;
}

/* 微信客服 */
.wechat-service {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 40px;
    background: var(--bg-card);
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.wechat-qrcode {
    text-align: center;
}

.qrcode-placeholder {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 30px;
    border: 2px dashed var(--border-color);
}

.qrcode-img {
    width: 180px;
    height: 180px;
    background: #fff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    border: 1px solid var(--border-color);
}

.qrcode-tip {
    color: var(--text-light);
    font-size: 14px;
}

.wechat-info h3 {
    color: var(--bg-dark);
    font-size: 18px;
    margin-bottom: 20px;
}

.wechat-steps {
    list-style: none;
    margin-bottom: 25px;
}

.wechat-steps li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    color: var(--text-color);
}

.step-num {
    width: 24px;
    height: 24px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    flex-shrink: 0;
}

.wechat-note {
    background: #fff3cd;
    border-radius: 8px;
    padding: 15px;
    font-size: 13px;
    color: #856404;
    border-left: 4px solid #ffc107;
}

/* FAQ */
.faq-list {
    background: var(--bg-card);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.faq-item {
    border-bottom: 1px solid var(--border-color);
}

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

.faq-question {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 25px;
    background: #fafafa;
    cursor: pointer;
    font-weight: 500;
    color: var(--bg-dark);
}

.faq-icon {
    font-size: 18px;
}

.faq-answer {
    padding: 0 25px 18px 55px;
    color: var(--text-light);
    line-height: 1.8;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

/* 快捷链接 */
.quick-links {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
}

.quick-link-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 25px 15px;
    background: var(--bg-card);
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: all 0.3s;
    color: var(--text-color);
}

.quick-link-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(10, 22, 40, 0.12);
    color: var(--primary-dark);
}

.link-icon {
    font-size: 32px;
}

/* ==================== 制度页面 ==================== */
.policy-section {
    margin-bottom: 40px;
    background: var(--bg-card);
    border-radius: 12px;
    padding: 35px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.policy-section h2 {
    color: var(--bg-dark);
    font-size: 20px;
    margin-bottom: 25px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-color);
}

.policy-content h3 {
    color: var(--bg-dark);
    font-size: 16px;
    margin: 25px 0 12px;
}

.policy-content p {
    color: var(--text-color);
    line-height: 1.9;
    margin-bottom: 12px;
}

.policy-list {
    list-style: none;
    padding-left: 20px;
}

.policy-list li {
    position: relative;
    padding: 6px 0 6px 20px;
    color: var(--text-color);
    line-height: 1.7;
}

.policy-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.forbid-list li::before {
    content: '⚠';
    color: #e74c3c;
}

/* ==================== 充值中心 ==================== */
.recharge-section {
    margin-bottom: 40px;
}

.recharge-section h2 {
    color: var(--bg-dark);
    font-size: 20px;
    margin-bottom: 25px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary-color);
}

.recharge-intro {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.intro-item {
    display: flex;
    align-items: center;
    gap: 15px;
    background: var(--bg-card);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.intro-icon {
    font-size: 36px;
}

.intro-text h4 {
    color: var(--bg-dark);
    font-size: 16px;
    margin-bottom: 5px;
}

.intro-text p {
    color: var(--text-light);
    font-size: 13px;
}

/* 充值套餐 */
.recharge-packages {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
    margin-bottom: 30px;
}

.package-card {
    position: relative;
    background: var(--bg-card);
    border-radius: 12px;
    padding: 25px 15px;
    text-align: center;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s;
}

.package-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

.package-card.selected {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, #fef9e7 0%, #fcf3dc 100%);
}

.package-card.popular {
    border-color: var(--primary-color);
}

.package-badge {
    position: absolute;
    top: -10px;
    right: 15px;
    background: var(--primary-color);
    color: #fff;
    font-size: 11px;
    padding: 3px 10px;
    border-radius: 10px;
}

.package-diamond {
    font-size: 24px;
    margin-bottom: 10px;
}

.package-price {
    font-size: 22px;
    font-weight: 700;
    color: var(--bg-dark);
    margin-bottom: 5px;
}

.package-desc {
    font-size: 12px;
    color: var(--text-light);
}

/* 自定义金额 */
.custom-amount {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.custom-amount h3 {
    color: var(--bg-dark);
    font-size: 16px;
    margin-bottom: 15px;
}

.custom-input-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.currency-symbol {
    font-size: 20px;
    color: var(--text-color);
}

.custom-input-group input {
    flex: 1;
    max-width: 200px;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
}

.custom-input-group input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.btn-recharge {
    padding: 12px 30px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-recharge:hover {
    background: var(--primary-dark);
}

.custom-tip {
    margin-top: 10px;
    font-size: 12px;
    color: var(--text-light);
}

/* 支付方式 */
.payment-methods {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.payment-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    background: var(--bg-card);
    border-radius: 10px;
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: all 0.3s;
}

.payment-option:hover {
    border-color: var(--primary-color);
}

.payment-option.selected {
    border-color: var(--primary-color);
    background: linear-gradient(135deg, #fef9e7 0%, #fcf3dc 100%);
}

.payment-option input {
    display: none;
}

.payment-icon {
    font-size: 24px;
}

.payment-name {
    color: var(--text-color);
    font-weight: 500;
}

/* 退款政策 */
.refund-policy {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.policy-card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.policy-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.policy-icon {
    font-size: 24px;
}

.policy-header h3 {
    color: var(--bg-dark);
    font-size: 16px;
    margin: 0;
}

.policy-card .policy-list {
    padding-left: 0;
}

.policy-card .policy-list li {
    padding-left: 0;
    font-size: 13px;
}

.policy-card .policy-list li::before {
    display: none;
}

.policy-card .policy-list li::after {
    content: '';
    display: list-item;
    list-style: none;
}

/* 充值记录 */
.recharge-history {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    text-align: center;
}

.history-placeholder {
    color: var(--text-light);
}

.history-placeholder p {
    font-size: 16px;
    margin-bottom: 10px;
}

.history-tip {
    font-size: 13px;
}

/* 响应式 */
@media (max-width: 992px) {
    .wechat-service {
        grid-template-columns: 1fr;
    }

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

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

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

    .refund-policy {
        grid-template-columns: 1fr;
    }
}

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

    .recharge-intro {
        grid-template-columns: 1fr;
    }

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

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

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

@media (max-width: 480px) {
    .timeline {
        padding-left: 0;
    }

    .timeline::before {
        left: 0;
    }

    .timeline-item {
        padding-left: 80px;
    }

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

    .quick-links {
        grid-template-columns: 1fr;
    }

    .recharge-packages {
        grid-template-columns: 1fr;
    }

    .custom-input-group {
        flex-direction: column;
        align-items: stretch;
    }

    .custom-input-group input {
        max-width: 100%;
    }
}