/* LYJRD 模板 - 传统清晰风格，参考 lyjrd.com */
:root {
    --lyjrd-bg: #ffffff;
    --lyjrd-bg-secondary: #f5f5f5;
    --lyjrd-border: #e0e0e0;
    --lyjrd-text: #333333;
    --lyjrd-text-secondary: #666666;
    --lyjrd-text-light: #999999;
    --lyjrd-primary: #ff6600;
    --lyjrd-primary-hover: #ff8533;
    --lyjrd-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.lyjrd-body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
    background: var(--lyjrd-bg-secondary);
    color: var(--lyjrd-text);
    line-height: 1.6;
    min-height: 100vh;
}

.lyjrd-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* 顶部导航栏 */
.lyjrd-header {
    background: var(--lyjrd-bg);
    border-bottom: 1px solid var(--lyjrd-border);
    box-shadow: var(--lyjrd-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.lyjrd-header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 0;
    gap: 20px;
}

.lyjrd-logo {
    text-decoration: none;
    color: var(--lyjrd-text);
    font-size: 24px;
    font-weight: bold;
    white-space: nowrap;
}

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

.lyjrd-search-form {
    display: flex;
    flex: 1;
    max-width: 500px;
    gap: 10px;
}

.lyjrd-search-input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    font-size: 14px;
    outline: none;
}

.lyjrd-search-input:focus {
    border-color: var(--lyjrd-primary);
}

.lyjrd-search-btn {
    padding: 8px 20px;
    background: var(--lyjrd-primary);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

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

.lyjrd-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding: 8px;
    background: transparent;
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    cursor: pointer;
    width: 36px;
    height: 36px;
    justify-content: center;
}

.lyjrd-menu-toggle span {
    width: 20px;
    height: 2px;
    background: var(--lyjrd-text);
    border-radius: 1px;
    transition: all 0.3s;
}

/* 导航菜单 */
.lyjrd-nav {
    display: flex;
    align-items: center;
    gap: 0;
    border-top: 1px solid var(--lyjrd-border);
    overflow-x: auto;
}

.lyjrd-nav-link {
    padding: 12px 20px;
    text-decoration: none;
    color: var(--lyjrd-text-secondary);
    font-size: 14px;
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}

.lyjrd-nav-link:hover {
    color: var(--lyjrd-primary);
    background: var(--lyjrd-bg-secondary);
}

.lyjrd-nav-link.is-active {
    color: var(--lyjrd-primary);
    border-bottom-color: var(--lyjrd-primary);
    background: var(--lyjrd-bg-secondary);
}

/* 主内容区 */
.lyjrd-content {
    flex: 1;
    padding: 20px 0;
    width: 100%;
}

.lyjrd-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    gap: 20px;
    width: 100%;
}

.lyjrd-main {
    flex: 1;
    min-width: 0;
    width: 100%;
}

/* 侧边栏 */
.lyjrd-sidebar {
    width: 240px;
    flex-shrink: 0;
}

.lyjrd-widget {
    background: var(--lyjrd-bg);
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    padding: 10px;
    margin-bottom: 15px;
}

.lyjrd-widget-title {
    font-size: 16px;
    font-weight: bold;
    color: var(--lyjrd-text);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--lyjrd-primary);
}

/* 热门搜索 */
.lyjrd-hot-search {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.lyjrd-hot-search-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    text-decoration: none;
    color: var(--lyjrd-text-secondary);
    font-size: 14px;
    transition: all 0.2s;
    border-radius: 4px;
}

.lyjrd-hot-search-item:hover {
    background: var(--lyjrd-bg-secondary);
    color: var(--lyjrd-primary);
}

.lyjrd-hot-search-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--lyjrd-bg-secondary);
    color: var(--lyjrd-text-secondary);
    font-size: 12px;
    font-weight: bold;
    border-radius: 4px;
}

.lyjrd-hot-search-item:hover .lyjrd-hot-search-num {
    background: var(--lyjrd-primary);
    color: white;
}

.lyjrd-hot-search-name {
    flex: 1;
}

/* 排行榜 */
.lyjrd-rank-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.lyjrd-rank-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: 4px;
    transition: all 0.2s;
}

.lyjrd-rank-item:hover {
    background: var(--lyjrd-bg-secondary);
}

.lyjrd-rank-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--lyjrd-bg-secondary);
    color: var(--lyjrd-text-secondary);
    font-size: 12px;
    font-weight: bold;
    border-radius: 4px;
}

.lyjrd-rank-item:hover .lyjrd-rank-num {
    background: var(--lyjrd-primary);
    color: white;
}

.lyjrd-rank-link {
    flex: 1;
    text-decoration: none;
    color: var(--lyjrd-text-secondary);
    font-size: 14px;
    transition: color 0.2s;
}

.lyjrd-rank-link:hover {
    color: var(--lyjrd-primary);
}

.lyjrd-rank-hits {
    color: var(--lyjrd-text-light);
    font-size: 12px;
}

/* 最近更新 */
.lyjrd-section {
    margin-bottom: 25px;
}

.lyjrd-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--lyjrd-border);
}

.lyjrd-section-title {
    font-size: 22px;
    font-weight: bold;
    color: var(--lyjrd-text);
    margin: 0;
}

.lyjrd-section-more {
    text-decoration: none;
    color: var(--lyjrd-primary);
    font-size: 14px;
}

.lyjrd-section-more:hover {
    text-decoration: underline;
}

.lyjrd-update-list {
    background: var(--lyjrd-bg);
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    padding: 8px;
}

.lyjrd-update-item {
    padding: 6px 0;
    border-bottom: 1px solid var(--lyjrd-border);
}

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

.lyjrd-update-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    text-decoration: none;
    color: var(--lyjrd-text-secondary);
    font-size: 14px;
    transition: color 0.2s;
}

.lyjrd-update-link:hover {
    color: var(--lyjrd-primary);
}

.lyjrd-update-name {
    flex: 1;
}

.lyjrd-update-info {
    color: var(--lyjrd-text-light);
    font-size: 12px;
    white-space: nowrap;
}

/* 视频网格 - 使用flexbox固定宽度，避免随机元素影响 */
.lyjrd-video-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    width: 100%;
}

/* 隐藏网格容器内的非视频项元素 */
.lyjrd-video-grid > *:not(.lyjrd-video-item) {
    display: none !important;
}

/* 只有视频项参与布局，其他元素会被排除 - 5列布局，卡片更大 */
.lyjrd-video-item {
    width: calc((100% - 4 * 12px) / 5);
    min-width: 0;
    max-width: calc((100% - 4 * 12px) / 5);
    flex-shrink: 0;
    flex-grow: 0;
    background: var(--lyjrd-bg);
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
}

/* 隐藏空的视频项 */
.lyjrd-video-item:empty {
    display: none !important;
}

/* 确保视频项有内容才显示 */
.lyjrd-video-item:not(:has(*)) {
    display: none !important;
}

.lyjrd-video-item:hover {
    box-shadow: var(--lyjrd-shadow);
    transform: translateY(-2px);
}

.lyjrd-video-link {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
    height: 100%;
    width: 100%;
    max-width: 100%;
}

.lyjrd-video-poster {
    position: relative;
    width: 100%;
    padding-top: 142%;
    overflow: hidden;
    background: var(--lyjrd-bg-secondary);
    flex-shrink: 0;
}

.lyjrd-video-poster img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.lyjrd-video-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 44px;
    height: 44px;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 18px;
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 2;
}

.lyjrd-video-item:hover .lyjrd-video-play {
    opacity: 1;
}

.lyjrd-video-rating-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background: var(--lyjrd-primary);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: bold;
    z-index: 1;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.lyjrd-video-status {
    position: absolute;
    bottom: 6px;
    right: 6px;
    background: rgba(0, 0, 0, 0.75);
    color: white;
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 11px;
    z-index: 1;
}

.lyjrd-video-info {
    padding: 10px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.lyjrd-video-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--lyjrd-text);
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
    min-height: 2.6em;
}

.lyjrd-video-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: auto;
}

.lyjrd-video-rating {
    color: var(--lyjrd-primary);
    font-size: 13px;
    font-weight: bold;
}

.lyjrd-video-tag {
    padding: 3px 8px;
    background: var(--lyjrd-bg-secondary);
    color: var(--lyjrd-text-secondary);
    font-size: 11px;
    border-radius: 3px;
    white-space: nowrap;
}

/* 面包屑导航 */
.lyjrd-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 15px;
    flex-wrap: wrap;
    font-size: 14px;
}

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

.lyjrd-breadcrumb-item:hover {
    color: var(--lyjrd-primary);
}

.lyjrd-breadcrumb-separator {
    color: var(--lyjrd-text-light);
}

.lyjrd-breadcrumb-current {
    color: var(--lyjrd-text);
    font-weight: 500;
}

/* 详情页 */
.lyjrd-detail {
    background: var(--lyjrd-bg);
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    padding: 20px;
    margin-bottom: 20px;
}

.lyjrd-detail-title {
    font-size: 24px;
    font-weight: bold;
    color: var(--lyjrd-text);
    margin-bottom: 20px;
}

.lyjrd-detail-info {
    margin-bottom: 20px;
}

.lyjrd-detail-meta {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.lyjrd-detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.lyjrd-detail-tag {
    padding: 4px 10px;
    background: var(--lyjrd-bg-secondary);
    color: var(--lyjrd-text-secondary);
    font-size: 13px;
    border-radius: 4px;
}

.lyjrd-detail-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.lyjrd-detail-stat {
    color: var(--lyjrd-text-secondary);
    font-size: 14px;
}

.lyjrd-detail-description {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--lyjrd-border);
}

.lyjrd-detail-description-title {
    font-size: 16px;
    font-weight: bold;
    color: var(--lyjrd-text);
    margin-bottom: 10px;
}

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

/* 播放器 */
.lyjrd-player-wrapper {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    background: #000;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 20px;
}

.lyjrd-player-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.lyjrd-player-container .artplayer-app {
    width: 100% !important;
    height: 100% !important;
    position: relative;
}

.lyjrd-player-container video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.lyjrd-player-wrapper .player-ad-layer {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100% !important;
    z-index: 10 !important;
}

/* 播放页布局样式补充 */
.lyjrd-content {
    flex: 1;
    padding: 20px 0;
    width: 100%;
}

.lyjrd-player-section {
    margin-bottom: 20px;
}

.lyjrd-episode-section {
    background: var(--lyjrd-bg-secondary);
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    padding: 15px;
}

.lyjrd-episode-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 15px;
}

.lyjrd-episode-title {
    font-size: 16px;
    font-weight: bold;
    color: var(--lyjrd-text);
    margin: 0;
}

.lyjrd-episode-sort {
    padding: 6px 12px;
    background: var(--lyjrd-bg);
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    color: var(--lyjrd-text-secondary);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
}

.lyjrd-episode-sort:hover {
    background: var(--lyjrd-primary);
    color: white;
    border-color: var(--lyjrd-primary);
}

.lyjrd-episode-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.lyjrd-episode-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.lyjrd-episode-group-title {
    font-size: 14px;
    font-weight: bold;
    color: var(--lyjrd-text);
    margin-bottom: 8px;
}

.lyjrd-episode-items {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.lyjrd-episode-item {
    padding: 6px 12px;
    background: var(--lyjrd-bg);
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    color: var(--lyjrd-text-secondary);
    text-decoration: none;
    font-size: 13px;
    transition: all 0.2s;
    cursor: pointer;
}

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

.lyjrd-episode-btn {
    border: none;
    background: var(--lyjrd-bg);
    color: var(--lyjrd-text-secondary);
}

/* 播放页布局 */
.lyjrd-detail-layout {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.lyjrd-detail-main {
    flex: 1;
    min-width: 0;
}

.lyjrd-detail-sidebar {
    width: 280px;
    flex-shrink: 0;
}

.lyjrd-detail-episode {
    font-size: 18px;
    font-weight: normal;
    color: var(--lyjrd-text-secondary);
    margin-left: 10px;
}

/* 集数导航 */
.lyjrd-episode-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
    margin-bottom: 20px;
}

.lyjrd-episode-nav-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--lyjrd-bg);
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    padding: 12px 16px;
    color: var(--lyjrd-text);
    text-decoration: none;
    transition: all 0.2s;
    flex: 1;
    max-width: 300px;
}

.lyjrd-episode-nav-btn:hover {
    background: var(--lyjrd-primary);
    color: white;
    border-color: var(--lyjrd-primary);
}

.lyjrd-episode-nav-btn svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.lyjrd-episode-nav-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 0;
}

.lyjrd-episode-nav-label {
    font-size: 12px;
    color: var(--lyjrd-text-light);
}

.lyjrd-episode-nav-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--lyjrd-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.lyjrd-episode-nav-prev {
    text-align: left;
}

.lyjrd-episode-nav-next {
    text-align: right;
    flex-direction: row-reverse;
}

/* 播放页侧边栏 */
.lyjrd-detail-sidebar {
    background: var(--lyjrd-bg);
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    padding: 15px;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.lyjrd-detail-sidebar-title {
    font-size: 16px;
    font-weight: bold;
    color: var(--lyjrd-text);
    margin-bottom: 15px;
}

.lyjrd-detail-sidebar-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.lyjrd-detail-sidebar-item {
    display: flex;
    gap: 12px;
    padding: 10px;
    background: var(--lyjrd-bg-secondary);
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s;
}

.lyjrd-detail-sidebar-item:hover {
    background: var(--lyjrd-primary);
    color: white;
    border-color: var(--lyjrd-primary);
}

.lyjrd-detail-sidebar-poster {
    width: 80px;
    height: 110px;
    flex-shrink: 0;
    border-radius: 4px;
    overflow: hidden;
    background: var(--lyjrd-bg-secondary);
}

.lyjrd-detail-sidebar-poster img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.lyjrd-detail-sidebar-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.lyjrd-detail-sidebar-item-title {
    font-size: 14px;
    font-weight: 500;
    color: inherit;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

.lyjrd-detail-sidebar-item-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.lyjrd-detail-sidebar-tag {
    padding: 2px 6px;
    background: rgba(255, 255, 255, 0.2);
    font-size: 11px;
    border-radius: 2px;
}

.lyjrd-detail-sidebar-rating {
    font-size: 12px;
    font-weight: bold;
}

/* 分页 */
.lyjrd-page-header {
    margin-bottom: 20px;
}

.lyjrd-page-title {
    font-size: 22px;
    font-weight: bold;
    color: var(--lyjrd-text);
    margin-bottom: 8px;
}

.lyjrd-page-subtitle {
    color: var(--lyjrd-text-secondary);
    font-size: 14px;
}

.lyjrd-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
    padding: 20px 0;
}

.lyjrd-pagination-btn {
    padding: 8px 16px;
    background: var(--lyjrd-bg);
    border: 1px solid var(--lyjrd-border);
    border-radius: 4px;
    color: var(--lyjrd-text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
}

.lyjrd-pagination-btn:hover {
    background: var(--lyjrd-primary);
    color: white;
    border-color: var(--lyjrd-primary);
}

.lyjrd-pagination-info {
    color: var(--lyjrd-text-secondary);
    font-size: 14px;
}

.lyjrd-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--lyjrd-text-light);
    font-size: 14px;
}

/* 页脚 */
.lyjrd-footer {
    background: var(--lyjrd-bg);
    border-top: 1px solid var(--lyjrd-border);
    padding: 30px 0;
    margin-top: 40px;
}

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

.lyjrd-footer-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.lyjrd-footer-link {
    color: var(--lyjrd-text-secondary);
    text-decoration: none;
    font-size: 14px;
}

.lyjrd-footer-link:hover {
    color: var(--lyjrd-primary);
}

.lyjrd-footer-copyright {
    text-align: center;
    color: var(--lyjrd-text-secondary);
    font-size: 13px;
    line-height: 1.8;
}

.lyjrd-footer-copyright strong {
    color: var(--lyjrd-text);
}

.lyjrd-footer-desc {
    margin-top: 10px;
    color: var(--lyjrd-text-light);
    font-size: 12px;
}

/* 底部滚动链接 */
.lyjrd-footer-scroll {
    background: var(--lyjrd-bg-secondary);
    border-top: 1px solid var(--lyjrd-border);
    padding: 15px 0;
    overflow: hidden;
}

.lyjrd-footer-scroll-container {
    display: flex;
    gap: 20px;
    animation: scroll-left 60s linear infinite;
    white-space: nowrap;
}

.lyjrd-footer-scroll-container:hover {
    animation-play-state: paused;
}

.lyjrd-footer-scroll-link {
    color: var(--lyjrd-text-secondary);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
}

.lyjrd-footer-scroll-link:hover {
    color: var(--lyjrd-primary);
}

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

/* 响应式设计 */
@media (max-width: 768px) {
    .lyjrd-header-top {
        flex-wrap: wrap;
    }

    .lyjrd-menu-toggle {
        display: flex;
    }

    .lyjrd-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--lyjrd-bg);
        border-top: 1px solid var(--lyjrd-border);
        flex-direction: column;
        padding: 10px 0;
        box-shadow: var(--lyjrd-shadow);
    }

    .lyjrd-nav.is-open {
        display: flex;
    }

    .lyjrd-nav-link {
        width: 100%;
        padding: 12px 20px;
    }

    .lyjrd-container {
        flex-direction: column;
    }

    .lyjrd-sidebar {
        width: 100%;
        order: -1;
    }

    .lyjrd-container {
        padding: 0 10px;
        gap: 10px;
    }

    /* 平板端固定4列 */
    .lyjrd-video-item {
        width: calc((100% - 3 * 10px) / 4);
        max-width: calc((100% - 3 * 10px) / 4);
    }

    .lyjrd-video-grid {
        gap: 10px;
    }

    .lyjrd-video-info {
        padding: 8px;
    }

    .lyjrd-video-title {
        font-size: 13px;
        min-height: 2.6em;
        margin-bottom: 6px;
    }

    .lyjrd-section {
        margin-bottom: 20px;
    }

    .lyjrd-section-header {
        margin-bottom: 10px;
    }

    .lyjrd-detail-title {
        font-size: 20px;
    }

    /* 播放页响应式 */
    .lyjrd-detail-layout {
        flex-direction: column;
    }

    .lyjrd-detail-sidebar {
        width: 100%;
        position: static;
    }

    .lyjrd-episode-nav {
        flex-direction: column;
    }

    .lyjrd-episode-nav-btn {
        max-width: 100%;
    }
}

/* 小屏幕固定4列 */
@media (max-width: 640px) {
    .lyjrd-video-item {
        width: calc((100% - 3 * 10px) / 4);
        max-width: calc((100% - 3 * 10px) / 4);
    }
}

/* 更小屏幕固定3列 */
@media (max-width: 480px) {
    .lyjrd-video-item {
        width: calc((100% - 2 * 10px) / 3);
        max-width: calc((100% - 2 * 10px) / 3);
    }
}

/* 最小屏幕固定2列 */
@media (max-width: 360px) {
    .lyjrd-video-item {
        width: calc((100% - 1 * 10px) / 2);
        max-width: calc((100% - 1 * 10px) / 2);
    }
}