/**
 * Layout Styles
 * 页面布局样式
 */

/* ==========================================================================
    分类导航区域
    ========================================================================== */

.category-nav {
    position: relative;
    width: 100%;
    max-width: var(--container-width);
    margin: 20px auto 0;
    background: #ffffff;
    border: none;
    border-radius: var(--radius-lg);
    padding: 0 15px;
    box-sizing: border-box;
}

.category-nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 16px 0;
}

.category-nav__left {
    display: flex;
    align-items: center;
    flex: 740 1 0;
    min-width: 0;
    justify-content: flex-start;
}

.category-nav__right {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
    flex: 410 1 0;
    min-width: 300px;
    padding-right: 20px;
}

.category-nav__label {
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-primary);
    margin-right: 15px;
    white-space: nowrap;
    flex-shrink: 0;
}

.category-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    overflow: hidden;
}

.category-item {
    display: inline-block;
    padding: 6px 14px;
    background-color: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: #555555;
    text-decoration: none;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.category-item:hover {
    background-color: #28a745;
    border-color: #28a745;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.3);
}

.page-link {
    padding: 6px 12px;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.page-link:hover {
    background-color: var(--color-primary);
    color: #fff;
}

/* 顶部导航菜单 */
.top-nav-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.top-nav-menu li {
    margin: 0;
    padding: 0;
}

.top-nav-menu a {
    display: inline-block;
    padding: 6px 12px;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.top-nav-menu a:hover {
    background-color: var(--color-primary);
    color: #fff;
}

/* ==========================================================================
    响应式 - 分类导航
    ========================================================================== */

@media (max-width: 991px) {
    .category-nav {
        margin-top: 18px;
        padding: 0 15px;
    }
    
    .category-nav-container {
        flex-direction: column;
        align-items: flex-start;
        padding: 16px 0;
    }
    
    .category-nav__left {
        margin-bottom: 10px;
        width: 100%;
    }
    
    .category-nav__right {
        justify-content: flex-start;
        width: 100%;
        padding-right: 0;
    }
}

@media (max-width: 767px) {
    .category-nav {
        margin-top: 12px;
        padding: 0 12px;
    }
    
    .category-nav-container {
        padding: 8px 0;
    }
    
    .category-nav__label {
        font-size: var(--font-size-sm);
        margin-right: 10px;
    }
    
    .category-item {
        padding: 5px 10px;
        font-size: 13px;
    }
    
    .page-link {
        padding: 5px 10px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .category-nav {
        margin-top: 10px;
        padding: 0 12px;
    }
    
    .category-list {
        gap: 6px;
    }
    
    .category-item {
        padding: 4px 8px;
        font-size: 13px;
    }
}

/* ==========================================================================
    深色模式 - 分类导航
    ========================================================================== */

html.dark-mode .category-nav {
    background: linear-gradient(135deg, #2d2d2d 0%, #1a1a1a 100%);
    border-color: #404040;
}

html.dark-mode .category-nav__label {
    color: var(--color-primary);
}

html.dark-mode .category-item {
    background-color: #2d2d2d;
    border-color: #404040;
    color: #e0e0e0;
}

html.dark-mode .category-item:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

html.dark-mode .page-link {
    color: #aaa;
}

html.dark-mode .page-link:hover {
    background-color: var(--color-primary);
    color: #fff;
}

/* ==========================================================================
    首页轮播图区域
    ========================================================================== */

.home-carousel {
    position: relative;
    width: 100%;
    margin-bottom: 20px;
}

/* 轮播图样式 */
.carousel {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background-color: var(--color-bg-white);
}

.carousel__wrapper {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel__slide {
    min-width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg-gray);
    /* 限制高度 */
    max-height: 300px;
    overflow: hidden;
}

.carousel__slide a {
    display: block;
    width: 100%;
    height: 100%;
}

.carousel__slide img {
    width: 100%;
    height: 100%;
    max-height: 300px;
    object-fit: cover;
    display: block;
}

.carousel__indicators {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.carousel__indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.6);
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.carousel__indicator--active {
    background-color: var(--color-primary);
}

.carousel__control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.8);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--color-text);
    transition: background-color 0.3s ease;
    z-index: 10;
}

.carousel__control:hover {
    background-color: rgba(255, 255, 255, 1);
}

.carousel__control--prev {
    left: 10px;
}

.carousel__control--next {
    right: 10px;
}

/* 深色模式 - 轮播图 */
html.dark-mode .carousel {
    background-color: #2d2d2d;
    border-color: #404040;
}

html.dark-mode .carousel__slide {
    background-color: #1a1a1a;
}

html.dark-mode .carousel__control {
    background-color: rgba(255, 255, 255, 0.1);
    color: #e0e0e0;
}

html.dark-mode .carousel__control:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

/* 响应式 - 轮播图 */
@media (max-width: 991px) {
    .home-carousel {
        width: 100%;
    }
}

@media (max-width: 767px) {
    .home-carousel {
        width: 100%;
    }

    .carousel__slide,
    .carousel__slide img {
        max-height: 220px;
    }

    .carousel__control {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }

    .carousel__indicators {
        bottom: 10px;
    }

    .carousel__indicator {
        width: 8px;
        height: 8px;
    }
}

@media (max-width: 480px) {
    .carousel__slide,
    .carousel__slide img {
        max-height: 160px;
    }
}

/* ==========================================================================
    容器
    ========================================================================== */

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 15px;
}

/* ==========================================================================
    页面主布局
    ========================================================================== */

.page-wrapper {
    width: 100%;
    min-height: 100vh;
    background-color: var(--color-bg);
}

.page-layout {
    display: flex;
    flex-wrap: wrap;
    padding: var(--space-lg) 0;
}

/* ==========================================================================
    主内容区域
    ========================================================================== */

.main-content {
    flex: 740 1 0;
    min-width: 0;
    padding-right: 20px;
}

/* ==========================================================================
    侧边栏
    ========================================================================== */

.sidebar {
    flex: 410 1 0;
    min-width: 360px;
    max-width: 410px;
    flex-shrink: 0;
}

/* ==========================================================================
    内容区域（卡片容器）
    ========================================================================== */

.content-area {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
    margin-bottom: var(--space-lg);
}

.content-area__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.content-area__title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-text);
}

.content-area__body {
    padding: var(--space-md);
}

/* ==========================================================================
    列表容器
    ========================================================================== */

.list-container {
    background-color: var(--color-bg-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.list-item {
    display: flex;
    align-items: center;
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    transition: background-color var(--transition-fast);
}

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

.list-item:hover {
    background-color: rgba(0, 0, 0, 0.02);
}

/* ==========================================================================
    网格布局
    ========================================================================== */

.grid {
    display: grid;
    gap: var(--space-md);
}

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

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

.grid--4 {
    grid-template-columns: repeat(4, 1fr);
}

/* ==========================================================================
    实用工具类
    ========================================================================== */

/* 文本工具类 */
.text-center {
    text-align: center;
}

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

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

.text-link {
    color: var(--color-primary);
    text-decoration: none;
    font-size: var(--font-size-sm);
}

.text-link:hover {
    color: var(--color-link-hover);
    text-decoration: underline;
}

/* 字体工具类 */
.font-sm {
    font-size: var(--font-size-sm);
}

.font-md {
    font-size: var(--font-size-md);
}

.font-lg {
    font-size: var(--font-size-lg);
}

.font-xl {
    font-size: var(--font-size-xl);
}

.font-bold {
    font-weight: 700;
}

/* 颜色工具类 */
.text-primary {
    color: var(--color-primary);
}

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

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

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

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

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

/* 背景工具类 */
.bg-white {
    background-color: var(--color-bg-white);
}

.bg-gray {
    background-color: var(--color-bg-gray);
}

.bg-primary {
    background-color: var(--color-primary);
}

/* ==========================================================================
     新版单页面侧边栏样式
     ========================================================================== */

/* 页面侧边栏容器 */
.page-sidebar {
    flex: 410 1 0;
    min-width: 360px;
    max-width: 410px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

/* 页面侧边栏小工具通用样式 */
.page-sidebar-widget {
    background: var(--color-bg-white);
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.page-sidebar-widget:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

/* 高亮页面侧边栏小工具 */
.page-sidebar-widget--highlight {
    background: linear-gradient(135deg, #ffffff 0%, #f8fff8 100%);
    border: 1px solid rgba(76, 175, 80, 0.2);
}

.page-sidebar-widget--highlight:hover {
    border-color: rgba(76, 175, 80, 0.4);
    box-shadow: 0 6px 24px rgba(76, 175, 80, 0.15);
}

/* 页面小工具头部 */
.page-widget-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.page-widget-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-md);
    color: white;
}

.page-widget-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
}

/* 页面社交链接样式 */
.page-social-links {
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.page-social-link {
    display: flex;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
}

.page-social-link:hover {
    transform: translateX(4px);
}

.page-social-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    margin-right: var(--space-sm);
    flex-shrink: 0;
}

.page-social-text {
    flex: 1;
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

.page-social-badge {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    padding: 2px 8px;
    background: var(--color-bg-gray);
    border-radius: var(--radius-sm);
}

/* 页面微信样式 */
.page-social-link--wechat .page-social-icon {
    background: linear-gradient(135deg, #07c160 0%, #06ae56 100%);
    color: white;
}

.page-social-link--wechat:hover {
    background: rgba(7, 193, 96, 0.08);
    border-color: rgba(7, 193, 96, 0.2);
}

.page-social-link--wechat:hover .page-social-icon {
    transform: scale(1.05);
}

/* 页面电报样式 */
.page-social-link--telegram .page-social-icon {
    background: linear-gradient(135deg, #229ed9 0%, #1e8bc2 100%);
    color: white;
}

.page-social-link--telegram:hover {
    background: rgba(34, 158, 217, 0.08);
    border-color: rgba(34, 158, 217, 0.2);
}

.page-social-link--telegram:hover .page-social-icon {
    transform: scale(1.05);
}

/* 页面B站样式 */
.page-social-link--bilibili .page-social-icon {
    background: linear-gradient(135deg, #fb7299 0%, #e6567a 100%);
    color: white;
}

.page-social-link--bilibili:hover {
    background: rgba(251, 114, 153, 0.08);
    border-color: rgba(251, 114, 153, 0.2);
}

.page-social-link--bilibili:hover .page-social-icon {
    transform: scale(1.05);
}

/* 页面二维码小工具样式 */
.page-sidebar-widget--qr {
    background: linear-gradient(135deg, #ffffff 0%, #f8fff8 100%);
    border: 1px solid rgba(76, 175, 80, 0.2);
}

.page-qr-container {
    padding: var(--space-md);
}

.page-qr-header {
    margin-bottom: var(--space-md);
}

.page-qr-logo {
    display: flex;
    align-items: center;
    padding: var(--space-sm);
    background: var(--color-bg-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.page-qr-logo img {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    margin-right: var(--space-sm);
}

.page-qr-info {
    display: flex;
    flex-direction: column;
}

.page-qr-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
}

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

.page-qr-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-md);
    background: var(--color-bg-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.page-qr-body img {
    width: 140px;
    height: 140px;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
    transition: transform var(--transition-normal);
}

.page-qr-body:hover img {
    transform: scale(1.05);
}

.page-qr-tip {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    padding: 4px 12px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: white;
    border-radius: var(--radius-sm);
    font-weight: 500;
}

/* ==========================================================================
     页面侧边栏响应式设计
     ========================================================================== */

@media (max-width: 991px) {
    body.page-template-default {
        padding-top: 20px;
    }

    .container .sidebar-footer {
    display: none;
}


    .page-sidebar {
        width: 100%;
        max-width: 100%;
        min-width: 0;
    }
    
    .page-sidebar-widget {
        margin-bottom: var(--space-sm);
    }
}

@media (max-width: 767px) {
    .page-social-links {
        padding: var(--space-sm);
    }
    
    .page-social-link {
        padding: var(--space-xs) var(--space-sm);
    }
    
    .page-social-icon {
        width: 32px;
        height: 32px;
    }
    
    .page-social-icon svg {
        width: 16px;
        height: 16px;
    }
    
    .page-qr-body img {
        width: 120px;
        height: 120px;
    }
}

/* ==========================================================================
     页面侧边栏深色模式
     ========================================================================== */

html.dark-mode .page-sidebar-widget {
    background: #2d2d2d;
    border-color: #404040;
}

html.dark-mode .page-sidebar-widget:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

html.dark-mode .page-sidebar-widget--highlight {
    background: linear-gradient(135deg, #2d2d2d 0%, #252525 100%);
    border-color: rgba(76, 175, 80, 0.3);
}

html.dark-mode .page-sidebar-widget--highlight:hover {
    border-color: rgba(76, 175, 80, 0.5);
    box-shadow: 0 6px 24px rgba(76, 175, 80, 0.2);
}

html.dark-mode .page-widget-header {
    border-color: #404040;
}

html.dark-mode .page-widget-title {
    color: #e0e0e0;
}

html.dark-mode .page-social-link {
    border-color: #404040;
}

html.dark-mode .page-social-link:hover {
    background: rgba(255, 255, 255, 0.05);
}

html.dark-mode .page-social-text {
    color: #e0e0e0;
}

html.dark-mode .page-social-badge {
    background: #3a3a3a;
    color: #888;
}

html.dark-mode .page-qr-logo {
    background: #3a3a3a;
    border-color: #404040;
}

html.dark-mode .page-qr-title {
    color: #e0e0e0;
}

html.dark-mode .page-qr-desc {
    color: #888;
}

html.dark-mode .page-qr-body {
    background: #3a3a3a;
    border-color: #404040;
}

html.dark-mode .page-qr-tip {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
}

/* ==========================================================================
     页面侧边栏动画效果
     ========================================================================== */

/* 淡入动画 */
@keyframes pageFadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pageFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* 脉冲动画 */
@keyframes pagePulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* 摇摆动画 */
@keyframes pageGentleBounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-3px);
    }
}

/* 渐变边框动画 */
@keyframes pageBorderGlow {
    0%, 100% {
        box-shadow: 0 0 5px rgba(76, 175, 80, 0.3);
    }
    50% {
        box-shadow: 0 0 15px rgba(76, 175, 80, 0.5);
    }
}

/* 应用动画效果 */
.page-sidebar-widget {
    animation: pageFadeInUp 0.5s ease-out;
}

.page-sidebar-widget:nth-child(1) {
    animation-delay: 0.1s;
}

.page-sidebar-widget:nth-child(2) {
    animation-delay: 0.2s;
}

.page-sidebar-widget:nth-child(3) {
    animation-delay: 0.3s;
}

/* 页面社交链接悬停动画 */
.page-social-link {
    position: relative;
    overflow: hidden;
}

.page-social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.page-social-link:hover::before {
    left: 100%;
}

/* 页面图标悬停动画 */
.page-social-icon {
    transition: all 0.3s ease;
}

.page-social-link:hover .page-social-icon {
    animation: pageGentleBounce 0.5s ease;
}

/* 页面高亮小工具光效 */
.page-sidebar-widget--highlight::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(76, 175, 80, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.page-sidebar-widget--highlight:hover::after {
    opacity: 1;
}

/* 页面二维码容器悬停效果 */
.page-qr-container {
    position: relative;
    overflow: hidden;
}

.page-qr-container::before {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent, rgba(76, 175, 80, 0.05), transparent);
    transition: top 0.6s ease;
}

.page-qr-container:hover::before {
    top: 100%;
}

/* 页面文字渐变效果 */
.page-widget-title {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 页面卡片悬浮效果增强 */
.page-sidebar-widget {
    position: relative;
    z-index: 1;
}

.page-sidebar-widget::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--radius-xl);
    padding: 1px;
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.3), transparent);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.page-sidebar-widget:hover::before {
    opacity: 1;
}

/* 页面徽章动画 */
.page-social-badge {
    transition: all 0.3s ease;
}

.page-social-link:hover .page-social-badge {
    background: var(--color-primary);
    color: white;
    transform: scale(1.05);
}