/* Aurora Theme - 极光主题 */
/* 现代简约 + 响应式设计 */

/* ==================== CSS Variables ==================== */
:root {
    /* 主色调 - 红色/橙色暖色系 */
    --primary-color: #e74c3c;
    --primary-hover: #c0392b;
    --primary-gradient: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    --secondary-color: #f39c12;
    --accent-color: #3498db;
    
    /* 背景色 - 深灰色系 */
    --bg-dark: #1a1a1a;
    --bg-darker: #111111;
    --bg-card: #242424;
    --bg-card-hover: #2a2a2a;
    
    /* 文字颜色 */
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-muted: #808080;
    
    /* 边框 */
    --border-color: #333333;
    --border-light: #444444;
    
    /* 圆角 */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    /* 间距 */
    --spacing-xs: 8px;
    --spacing-sm: 12px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    
    /* 动画 */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    
    /* 容器宽度 */
    --container-max: 1200px;
}

/* ==================== Reset & Base ==================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    font-size: 14px;
}

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

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

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

ul, ol {
    list-style: none;
}

/* ==================== Container ==================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ==================== Header ==================== */
.aurora-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bg-darker);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-normal);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
}

/* Logo */
.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

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

.logo-icon {
    font-size: 1.6rem;
}

/* Navigation */
.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.nav-item {
    padding: var(--spacing-xs) var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 15px;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.nav-item:hover,
.nav-item.active {
    color: var(--text-primary);
    background: var(--bg-card);
}

/* Search Box */
.search-box {
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 4px 12px;
    transition: var(--transition-fast);
}

.search-box:focus-within {
    border-color: var(--primary-color);
}

.search-input {
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    width: 160px;
    font-size: 13px;
    padding: 6px 0;
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.menu-toggle span {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition-normal);
}

/* ==================== Main Content ==================== */
.main-content {
    padding-top: 80px;
    padding-bottom: 20px;
    min-height: calc(100vh - 150px);
}

/* ==================== Section ==================== */
.section {
    padding: var(--spacing-lg) 0;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--primary-color);
}

.section-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.section-more {
    color: var(--text-muted);
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 4px;
}

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

/* ==================== Video Grid ==================== */
.video-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-md);
}

/* ==================== Video Card ==================== */
.video-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-normal);
}

.video-card:hover {
    transform: translateY(-4px);
    background: var(--bg-card-hover);
}

.video-thumb {
    position: relative;
    display: block;
    padding-top: 140%;
    background: var(--bg-darker);
    overflow: hidden;
}

.video-thumb img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

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

/* 播放按钮覆盖层 */
.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-normal);
}

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

.play-btn {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(0.8);
    transition: var(--transition-normal);
}

.video-card:hover .play-btn {
    transform: scale(1);
}

.play-btn svg {
    width: 20px;
    height: 20px;
    fill: white;
    margin-left: 3px;
}

/* 标签 */
.video-tag {
    position: absolute;
    top: 8px;
    left: 8px;
    padding: 2px 8px;
    background: var(--primary-color);
    border-radius: var(--radius-sm);
    font-size: 12px;
    color: white;
}

.video-tag.hot {
    background: #e67e22;
}

.video-tag.new {
    background: #27ae60;
}

/* 集数 */
.video-episode {
    position: absolute;
    bottom: 8px;
    right: 8px;
    padding: 2px 8px;
    background: rgba(0, 0, 0, 0.7);
    border-radius: var(--radius-sm);
    font-size: 12px;
    color: white;
}

/* 视频信息 */
.video-info {
    padding: var(--spacing-sm);
}

.video-title {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-primary);
}

.video-meta {
    font-size: 12px;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ==================== Banner Section ==================== */
.banner-section {
    padding: var(--spacing-md) 0;
    background: linear-gradient(180deg, var(--bg-darker) 0%, var(--bg-dark) 100%);
    overflow: hidden;
}

/* Auto Scroll Animation */
.auto-scroll-container {
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.auto-scroll-wrapper {
    display: flex;
    gap: 15px;
    animation: autoScroll 30s linear infinite;
    width: max-content;
}

.auto-scroll-wrapper:hover {
    animation-play-state: paused;
}

@keyframes autoScroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* ==================== Horizontal Scroll ==================== */
.scroll-container {
    position: relative;
    margin: 0 -15px;
    padding: 0 15px;
}

.scroll-wrapper {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 10px;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-color) var(--bg-card);
}

.scroll-wrapper::-webkit-scrollbar {
    height: 4px;
}

.scroll-wrapper::-webkit-scrollbar-track {
    background: var(--bg-card);
    border-radius: 2px;
}

.scroll-wrapper::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 2px;
}

.scroll-card {
    flex: 0 0 120px;
    text-decoration: none;
    transition: var(--transition-normal);
}

.scroll-card:hover {
    transform: translateY(-5px);
}

.scroll-thumb {
    position: relative;
    width: 120px;
    height: 170px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-card);
}

.scroll-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.scroll-thumb .video-tag {
    position: absolute;
    top: 6px;
    left: 6px;
    padding: 2px 6px;
    font-size: 10px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 3px;
}

.scroll-thumb .video-tag.hot {
    background: #ff6b6b;
}

.scroll-thumb .video-tag.new {
    background: #4ecdc4;
}

.scroll-title {
    margin-top: 8px;
    font-size: 13px;
    color: var(--text-primary);
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .scroll-card {
        flex: 0 0 100px;
    }
    .scroll-thumb {
        width: 100px;
        height: 140px;
    }
    .scroll-title {
        font-size: 12px;
    }
}

/* ==================== Footer ==================== */
.aurora-footer {
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.footer-content {
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 13px;
}

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

.footer-copyright {
    color: var(--text-muted);
    font-size: 12px;
    line-height: 1.8;
}

/* ==================== Mobile Bottom Nav ==================== */
.mobile-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-darker);
    border-top: 1px solid var(--border-color);
    z-index: 1000;
    padding: 6px 0;
}

.mobile-nav-inner {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 6px 12px;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.mobile-nav-item.active,
.mobile-nav-item:hover {
    color: var(--primary-color);
}

.mobile-nav-item svg {
    width: 20px;
    height: 20px;
}

.mobile-nav-item span {
    font-size: 11px;
}

/* ==================== Pagination ==================== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xl) 0;
}

.page-item {
    padding: 8px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.page-item:hover,
.page-item.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* ==================== Detail Page ==================== */
.detail-header {
    padding: var(--spacing-lg) 0;
}

.detail-grid {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: var(--spacing-xl);
}

.detail-poster {
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-card);
}

.detail-poster img {
    width: 100%;
    display: block;
}

.detail-info h1 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.detail-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    color: var(--text-secondary);
    font-size: 14px;
}

.detail-meta span {
    display: flex;
    align-items: center;
    gap: 4px;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.detail-tags a {
    padding: 4px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    font-size: 13px;
    color: var(--text-secondary);
}

.detail-tags a:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.detail-desc {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 14px;
}

/* 播放列表 */
.play-list-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.play-list-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

.play-source-tab {
    padding: 6px 16px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 13px;
    transition: var(--transition-fast);
}

.play-source-tab.active,
.play-source-tab:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.play-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    gap: var(--spacing-xs);
}

.play-item {
    padding: 8px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 13px;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.play-item:hover,
.play-item.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* ==================== Player Page ==================== */
.player-container {
    background: #000;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
}

.player-wrapper {
    position: relative;
    padding-top: 56.25%;
}

.player-wrapper iframe,
.player-wrapper video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

/* ==================== List Page ==================== */
.filter-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.filter-row {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.filter-row:last-child {
    margin-bottom: 0;
}

.filter-label {
    flex-shrink: 0;
    width: 50px;
    color: var(--text-muted);
    font-size: 13px;
    padding-top: 6px;
}

.filter-options {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.filter-option {
    padding: 5px 12px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 13px;
    transition: var(--transition-fast);
}

.filter-option:hover,
.filter-option.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

/* ==================== Back to Top ==================== */
.back-to-top {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 999;
}

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

.back-to-top:hover {
    background: var(--primary-hover);
}

.back-to-top svg {
    width: 20px;
    height: 20px;
    fill: white;
}

/* ==================== Glass Card ==================== */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

/* ==================== Responsive Design ==================== */

/* Tablet */
@media (max-width: 1200px) {
    .video-grid {
        grid-template-columns: repeat(5, 1fr);
    }
    
    .banner-grid {
        height: 300px;
    }
}

@media (max-width: 992px) {
    .video-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .nav-menu {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .search-box {
        display: none;
    }
    
    .banner-grid {
        grid-template-columns: 1fr;
        height: auto;
    }
    
    .banner-main {
        height: 250px;
    }
    
    .banner-side {
        flex-direction: row;
    }
    
    .banner-side-item {
        height: 130px;
    }
    
    .detail-grid {
        grid-template-columns: 180px 1fr;
        gap: var(--spacing-lg);
    }
}

/* Mobile */
@media (max-width: 768px) {
    .header-inner {
        height: 50px;
    }
    
    .logo {
        font-size: 1.2rem;
    }
    
    .main-content {
        padding-top: 60px;
        padding-bottom: 70px;
    }
    
    .video-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-sm);
    }
    
    .section-title {
        font-size: 16px;
    }
    
    .mobile-nav {
        display: block;
    }
    
    .aurora-footer {
        padding-bottom: 80px;
    }
    
    .back-to-top {
        bottom: 120px;
        right: 15px;
    }
    
    .banner-main {
        height: 180px;
    }
    
    .banner-title {
        font-size: 1.2rem;
    }
    
    .banner-side {
        flex-direction: column;
    }
    
    .banner-side-item {
        height: 100px;
    }
    
    .detail-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .detail-poster {
        max-width: 200px;
        margin: 0 auto;
    }
    
    .detail-meta {
        justify-content: center;
    }
    
    .detail-tags {
        justify-content: center;
    }
    
    .play-list {
        grid-template-columns: repeat(auto-fill, minmax(55px, 1fr));
    }
    
    .filter-row {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .filter-label {
        width: auto;
    }
    
    .section {
        padding: var(--spacing-md) 0;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .video-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .play-btn {
        width: 40px;
        height: 40px;
    }
    
    .pagination {
        flex-wrap: wrap;
    }
    
    .banner-grid {
        gap: var(--spacing-sm);
    }
}

/* ==================== Play Page ==================== */
.player-info {
    background: var(--bg-card);
    padding: var(--spacing-md);
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    margin-top: -4px;
}

.player-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.player-meta {
    display: flex;
    gap: var(--spacing-md);
    color: var(--text-muted);
    font-size: 13px;
}

.play-source-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 10px;
    padding-left: 10px;
    border-left: 3px solid var(--primary-color);
}

.play-list-content.hidden {
    display: none;
}

/* ==================== Detail Page Extra ==================== */
.btn-play {
    display: inline-block;
    padding: 12px 32px;
    background: var(--primary-color);
    color: white;
    border-radius: var(--radius-md);
    font-size: 15px;
    font-weight: 500;
    transition: var(--transition-fast);
}

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

.text-red {
    color: var(--primary-color);
}

/* ==================== Utilities ==================== */
.hidden {
    display: none !important;
}

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

.text-muted {
    color: var(--text-muted);
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

/* Page Button and Number */
.page-btn,
.page-num {
    padding: 8px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.page-btn:hover,
.page-num:hover,
.page-num.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: #fff;
}

/* ==================== MacCMS Player Fix ==================== */
.player-wrapper {
    position: relative;
    padding-top: 0;
    width: 100%;
    background: #000;
}
.player-wrapper iframe {
    width: 100% !important;
    height: 56.25vw !important;
    max-height: 70vh;
    display: block;
}
.player-container {
    margin: 0 calc(-1 * var(--spacing-md));
    border-radius: 0;
}
@media (min-width: 768px) {
    .player-container {
        margin: 0;
        border-radius: var(--radius-md);
    }
    .player-wrapper iframe {
        height: 500px !important;
        max-height: 60vh;
    }
}

/* ==================== MacCMS #playleft Fix ==================== */
#playleft {
    position: relative;
    width: 100%;
    background: #000;
    overflow: hidden;
}
#playleft iframe {
    width: 100% !important;
    height: 56.25vw !important;
    max-height: 75vh;
    min-height: 220px;
    display: block;
    border: none;
}
@media (min-width: 768px) {
    #playleft iframe {
        height: 500px !important;
        max-height: 65vh;
    }
}

/* ==================== MacCMS MacPlayer Container ==================== */
.MacPlayer {
    width: 100% !important;
    height: auto !important;
    min-height: 0 !important;
}
.MacPlayer table {
    width: 100% !important;
    height: auto !important;
}
.MacPlayer #playleft {
    width: 100% !important;
    height: auto !important;
}
.MacPlayer #playleft iframe {
    width: 100% !important;
    height: 56.25vw !important;
    max-height: 75vh;
    min-height: 220px;
    display: block;
}
@media (min-width: 768px) {
    .MacPlayer #playleft iframe {
        height: 500px !important;
        max-height: 65vh;
    }
}

/* Azure blue play button */
.btn-play { background: #2196F3 !important; }
.btn-play:hover { background: #1976D2 !important; }