/* 现代化响应式设计 */

/* 平板设备 */
@media (max-width: 1024px) {
    .container {
        max-width: 950px;
        padding: 0 15px;
    }
    
    .grids {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 15px;
    }
    
    .lists .list {
        padding: 15px 0 15px 260px;
        min-height: 150px;
    }
    
    .lists .list .img {
        width: 240px;
        height: 120px;
    }
    
    .nav-main {
        gap: 1.5rem;
        margin-left: 20px;
    }
    
    .nav-main > li > a {
        padding: 19px 10px;
    }
    
    .sidebar {
        width: 280px;
    }
}

/* 移动设备 */
@media (max-width: 768px) {
    /* 导航栏移动端适配 */
    .nav-left {
        display: block;
        float: left;
    }
    
    .nav-left li {
        position: relative;
        float: left;
    }
    
    .nav-left .nav-search {
        padding: 9px 6px;
    }
    
    .nav-left .nav-search a {
        padding: 6px 0;
    }
    
    .nav-left .nav-button {
        padding: 8px 6px 8px 0;
    }
    
    .nav-left .nav-button a {
        padding: 7px 0 !important;
    }
    
    .nav-left .icon {
        font-size: 20px;
    }
    
    .nav-main {
        margin-left: 0;
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        bottom: 0;
        width: 280px;
        background: var(--dark-card);
        backdrop-filter: blur(20px);
        border-right: 1px solid var(--dark-border);
        flex-direction: column;
        padding: 20px 0;
        overflow-y: auto;
        z-index: 10003;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }
    
    .nav-mobile-show .nav-main {
        display: flex;
        transform: translateX(0);
    }
    
    .nav-main > li {
        float: none;
        width: 100%;
        border-bottom: 1px solid var(--dark-border);
        margin: 0;
    }
    
    .nav-main > li > a {
        padding: 15px 20px;
        display: block;
        color: var(--text-secondary);
        border-radius: 0;
    }
    
    .nav-main > li > a:hover,
    .nav-main > li.current-menu-item > a {
        color: var(--text-primary);
        background: rgba(102, 126, 234, 0.1);
    }
    
    .nav-main > li.current-menu-item > a::after {
        display: none;
    }
    
    /* 移动端遮罩 */
    .nav-mobile-show-mask {
        position: fixed;
        top: 0;
        right: 0;
        left: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 10002;
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }
    
    .nav-mobile-show .nav-mobile-show-mask {
        opacity: 1;
        visibility: visible;
    }
    
    /* 右侧导航移动端 */
    .nav-right .nav-search,
    .nav-right .nav-tougao,
    .nav-right .nav-notice,
    .nav-right .nav-cart {
        padding: 9px 6px;
    }
    
    .nav-right .nav-login {
        padding: 9px 6px !important;
    }
    
    .nav-right .nav-login.no span,
    .nav-right .nav-line,
    .nav-right .signup-loader {
        display: none;
    }
    
    .nav-right .nav-login.no i,
    .nav-right .nav-login.yes i {
        display: inline-block;
    }
    
    .nav-right .nav-login.yes .avatar,
    .nav-right .nav-login.yes .vip {
        display: none;
    }
    
    .nav-right .nav-button {
        display: block;
        padding: 8px 0 8px 6px;
    }
    
    .nav-right .nav-button a {
        padding: 7px 0 !important;
    }
    
    /* 主要内容区域 */
    .main {
        padding-top: 15px;
    }
    
    body.home .main {
        padding-top: 25px;
    }
    
    .container {
        max-width: 100%;
        padding: 0 15px;
    }
    
    .content-wrap {
        margin-bottom: 15px;
    }
    
    /* 侧边栏隐藏 */
    .sidebar {
        display: none;
    }
    
    .single .content,
    .page-template-default .content,
    .post-type-archive-blog .content,
    .page-template-tuan .content,
    .page-template-all .content,
    .page-template-all-vip .content,
    .archive .content,
    .search .content,
    .home .content,
    .page-template-tougao .content {
        margin-right: 0;
    }
    
    /* 分类导航 */
    .cat-nav {
        overflow-x: auto;
        overflow-y: hidden;
        justify-content: flex-start;
        padding-bottom: 10px;
    }
    
    .cat-nav::-webkit-scrollbar {
        height: 4px;
    }
    
    .cat-nav::-webkit-scrollbar-thumb {
        background: var(--primary-gradient);
        border-radius: 2px;
    }
    
    .cat-nav li:first-child a {
        padding-left: 0;
    }
    
    .cat-nav li:last-child a {
        padding-right: 0;
    }
    
    /* 网格布局 */
    .grids {
        grid-template-columns: repeat(auto-fill, minmax(285px, 1fr));
        gap: 15px;
    }
    
    .grids .grid .img {
        height: 180px;
    }
    
    /* 列表布局 */
    .lists .list {
        padding: 15px 0 15px 200px;
        min-height: 120px;
        margin-bottom: 20px;
    }
    
    .lists .list .img {
        width: 180px;
        height: 120px;
        left: 15px;
        top: 15px;
    }
    
    .lists .list h3 {
        font-size: 17px;
        margin-bottom: 8px;
    }
    
    .lists .list .desc {
        display: none;
    }
    
    /* 过滤器 */
    .filters {
        margin-bottom: 15px;
        padding: 15px;
    }
    
    .filter-item {
        padding: 0 0 10px 60px;
        margin-bottom: 10px;
    }
    
    .filter-item > span {
        font-size: 14px;
    }
    
    .filter {
        font-size: 13px;
    }
    
    .filter a {
        margin: 2px;
        padding: 6px 12px;
        font-size: 12px;
    }
    
    /* 搜索框 */
    .search-wrap {
        top: -60px;
        height: 60px;
        padding: 5px 0;
    }
    
    .search-wrap.show {
        top: 70px;
    }
    
    .search-wrap .search-input {
        height: 44px;
        font-size: 16px;
    }
    
    /* 底部固定导航 */
    .footer-fixed-nav {
        display: flex;
    }
    
    /* 右侧工具栏 */
    .rollbar {
        right: 10px;
    }
    
    .rollbar a {
        width: 40px;
        height: 40px;
    }
    
    .rollbar .icon {
        font-size: 16px;
    }
    
    .rollbar h6 {
        display: none;
    }
    
    /* 底部小部件 */
    .footer-widgets {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .footer-widget {
        margin-bottom: 15px;
        padding: 15px;
    }
    
    /* 友情链接 */
    .footer-links ul {
        justify-content: center;
        font-size: 12px;
    }
}

/* 小屏幕移动设备 */
@media (max-width: 480px) {
    .container {
        max-width: 100%;
        padding: 0 10px;
    }
    
    /* 网格布局 */
    .grids {
        grid-template-columns: repeat(auto-fill, minmax(calc(50% - 10px), 1fr));
        gap: 10px;
        margin: 0 -5px 15px;
    }
    
    .grids .grid {
        margin: 0 5px 15px;
        border-radius: 16px;
        overflow: hidden;
    }
    
    .grids .grid .img {
        height: 120px;
    }
    
    .grids .grid h3 {
        margin: 8px;
        font-size: 13px;
    }
    
    .grids .grid .grid-meta {
        padding: 0 8px 8px;
        font-size: 11px;
    }
    
    .grids .grid .grid-meta .time {
        display: none;
    }
    
    /* 列表布局 */
    .lists .list {
        padding: 10px 0 10px 140px;
        min-height: 80px;
        margin-bottom: 15px;
    }
    
    .lists .list .img {
        width: 130px;
        height: 80px;
        left: 10px;
        top: 10px;
    }
    
    .lists .list h3 {
        font-size: 14px;
        margin-bottom: 5px;
    }
    
    .lists .list .list-meta {
        font-size: 11px;
    }
    
    .lists .list .list-meta .time,
    .lists .list .list-meta .comments {
        display: none;
    }
    
    /* 分类导航 */
    .cat-nav-wrap {
        padding: 15px;
        margin-bottom: 20px;
    }
    
    .cat-nav li a {
        padding: 8px 15px;
        font-size: 14px;
    }
    
    /* 过滤器 */
    .filter-item {
        padding: 0 0 8px 50px;
    }
    
    .filter-item > span {
        font-size: 12px;
    }
    
    .filter a {
        padding: 5px 10px;
        font-size: 11px;
    }
    
    /* 搜索框 */
    .banner .search-form,
    .banner-archive .search-form {
        width: 95%;
        margin-top: 20px;
    }
    
    .banner .search-form .search-input,
    .banner-archive .search-form .search-input {
        height: 44px;
        line-height: 44px;
        font-size: 14px;
    }
    
    .banner .search-form .search-cat,
    .banner-archive .search-form .search-cat {
        display: none;
    }
    
    .banner .search-form .search-cat + .search-input,
    .banner-archive .search-form .search-cat + .search-input {
        text-indent: 15px;
    }
    
    /* 右侧工具栏 */
    .rollbar {
        right: 5px;
    }
    
    .rollbar a {
        width: 35px;
        height: 35px;
    }
    
    .rollbar .icon {
        font-size: 14px;
    }
    
    /* 底部 */
    .footer .container {
        padding: 20px 10px 10px;
    }
    
    .footer-widgets {
        gap: 15px;
    }
    
    .footer-widget {
        padding: 12px;
    }
    
    .footer-widget h3 {
        font-size: 14px;
    }
    
    .copyright {
        font-size: 12px;
        padding: 15px 0;
    }
}

/* 超小屏幕设备 */
@media (max-width: 360px) {
    .container {
        padding: 0 8px;
    }
    
    .grids {
        gap: 8px;
        margin: 0 -4px 10px;
    }
    
    .grids .grid {
        margin: 0 4px 10px;
    }
    
    .grids .grid h3 {
        margin: 6px;
        font-size: 12px;
    }
    
    .grids .grid .grid-meta {
        padding: 0 6px 6px;
        font-size: 10px;
    }
    
    .lists .list {
        padding: 8px 0 8px 120px;
        min-height: 70px;
    }
    
    .lists .list .img {
        width: 110px;
        height: 70px;
        left: 8px;
        top: 8px;
    }
    
    .lists .list h3 {
        font-size: 13px;
    }
    
    .nav-main {
        width: 250px;
    }
    
    .rollbar {
        display: none;
    }
    
    .footer-fixed-nav a {
        padding: 8px;
    }
    
    .footer-fixed-nav .icon {
        font-size: 18px;
    }
    
    .footer-fixed-nav span {
        font-size: 10px;
    }
}

/* 横屏模式 */
@media (max-width: 768px) and (orientation: landscape) {
    .header {
        height: 60px;
    }
    
    body {
        margin-top: 60px;
    }
    
    .nav-main {
        top: 60px;
    }
    
    .search-wrap {
        top: -60px;
        height: 60px;
    }
    
    .search-wrap.show {
        top: 60px;
    }
    
    .main {
        padding-top: 10px;
    }
    
    .grids .grid .img {
        height: 100px;
    }
    
    .lists .list {
        min-height: 80px;
    }
    
    .lists .list .img {
        height: 80px;
    }
}

/* 高DPI屏幕优化 */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo a {
        background-size: contain;
    }
    
    .grids .grid .thumb,
    .lists .list img {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* 深色模式媒体查询 */
@media (prefers-color-scheme: dark) {
    :root {
        --dark-bg: #000000;
        --dark-surface: #111111;
        --dark-card: #1a1a1a;
        --dark-border: #2a2a2a;
    }
}

/* 减少动画的用户偏好 */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .floating-element {
        animation: none !important;
    }
    
    .animate-element {
        transition: none !important;
    }
}

.grids .grid,
.post.grid {
    border-radius: 16px !important;
    overflow: hidden !important;
}