/* === 全局盒模型修复 === */
*, *::before, *::after{box-sizing:border-box}

/*
Theme Name: EasyBe-2
Theme URI: https://easybe.cn
Author: CodeBuddy
Description: EasyBe 极简风格 WordPress 主题，全屏 Banner + 夜间模式 + 移动端优化
Version: 2.4
License: GPL v2
*/

/* === 基础重置 === */
html,body{margin:0!important;padding:0!important;width:100%;max-width:100vw}
header,footer,.wp-block-navigation,.wp-block-post-title,
.wp-block-post-author-name,.wp-block-post-date,.taxonomy-category,
.wp-block-post-terms,header.wp-block-template-part,footer.wp-block-template-part,
.site-header,#wpadminbar,.wp-block-template-part,
.wp-site-blocks>:not(.entry-content){display:none!important;height:0!important;overflow:hidden!important}
.entry-content,.wp-block-post-content,.has-global-padding,.is-layout-constrained,
.is-layout-flow,.wp-site-blocks,.wp-block-group{
    max-width:none!important;width:100%!important;padding:0!important;margin:0!important}
body{background:#f5f6f8!important;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif!important;font-size:15px;color:#333;line-height:1.8}

/* === 全屏 Banner === */
.banner-fullscreen{width:100%;height:100vh;min-height:500px;background-position:center;background-size:cover;background-repeat:no-repeat;display:flex!important;align-items:center;justify-content:center;position:relative}
.banner-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:rgba(10,20,40,0.2);z-index:1}
.banner-inner{position:relative;z-index:2;text-align:center;padding:0 20px}
.banner-title{font-family:"STSong","SimSun","宋体",serif;font-size:52px;color:#fff;text-shadow:0 2px 20px rgba(0,0,0,.35);margin-bottom:12px;letter-spacing:2px;font-weight:700}
.banner-desc{font-family:"STSong","SimSun","宋体",serif;font-size:17px;color:rgba(255,255,255,.92);text-shadow:0 1px 12px rgba(0,0,0,.25);margin-bottom:20px}
.banner-nav a{color:rgba(255,255,255,.72);font-size:14px;text-decoration:none;margin:0 10px;transition:color .2s}
.banner-nav a:hover{color:#fff}

/* === 菜单按钮 === */
.menu-btn{position:absolute;left:28px;top:24px;z-index:3;color:rgba(255,255,255,.9);font-size:12px;letter-spacing:2px;border:1px solid rgba(255,255,255,.3);border-radius:20px;padding:8px 18px;text-decoration:none;display:inline-flex;align-items:center;gap:8px;cursor:pointer;transition:all .2s;backdrop-filter:blur(8px);background:rgba(0,0,0,.15)}
.menu-btn:hover{background:rgba(255,255,255,.2);border-color:rgba(255,255,255,.6)}
.menu-icon{width:16px;height:12px;position:relative;display:inline-block}
.menu-icon span,.menu-icon::before,.menu-icon::after{content:'';position:absolute;left:0;width:100%;height:1.5px;background:currentColor;border-radius:1px}
.menu-icon::before{top:0}.menu-icon::after{bottom:0}.menu-icon span{top:50%;transform:translateY(-50%)}

/* === 日夜切换 === */
.daynight-btn{position:fixed;right:28px;top:24px;z-index:10;width:46px;height:24px;border-radius:12px;background:rgba(0,0,0,.2);border:1px solid rgba(255,255,255,.25);cursor:pointer;backdrop-filter:blur(8px)}
.daynight-btn .knob{width:20px;height:20px;border-radius:50%;background:#fff;position:relative;top:1px;left:2px;transition:transform .3s;box-shadow:0 1px 4px rgba(0,0,0,.15)}
.dark-mode .daynight-btn .knob{transform:translateX(22px)}

/* === 侧边栏面板 === */
.sidebar-panel{display:none;position:fixed;top:0;left:0;width:280px;height:100vh;background:#1e2233;color:#ccc;overflow-y:auto;z-index:9999;box-shadow:2px 0 30px rgba(0,0,0,.3)}
.sidebar-header-close{text-align:right;padding:16px 18px 0;font-size:22px;color:#888;cursor:pointer}
.sidebar-header-close:hover{color:#fff}

.sb-user{padding:16px 18px 12px;border-bottom:1px solid #22262f;text-align:center}
.sb-avatar{width:50px;height:50px;border-radius:50%;background:#5c8ec6;color:#fff;line-height:50px;font-size:20px;font-weight:bold;margin:0 auto 10px}
.sb-userinfo{margin-bottom:12px}
.sb-username{font-size:15px;color:#fff;font-weight:600}
.sb-signature{font-size:12px;color:#888;margin-top:2px}
.sb-stats{display:flex;justify-content:space-around;font-size:12px;color:#999;margin-top:8px;padding-top:8px;border-top:1px solid #22262f}
.sb-stats strong{color:#5c8ec6}

.sb-search{padding:12px 14px}
.sb-search input{width:100%;box-sizing:border-box;padding:8px 14px;border-radius:6px;border:1px solid #333a4a;background:#2a2e3a;color:#ccc;font-size:13px;outline:none}
.sb-search input:focus{border-color:#5c8ec6}

.sb-section{padding:10px 14px 8px;border-bottom:1px solid #22262f}
.sb-section-title{font-size:13px;color:#aaa;margin-bottom:6px;font-weight:600}
.sb-list{list-style:none;padding:0;margin:0}
.sb-list li{padding:4px 0;border-bottom:1px dashed #2a2e38}
.sb-list li:last-child{border:none}
.sb-list a{color:#bbb;font-size:12.5px;text-decoration:none;display:flex;justify-content:space-between}
.sb-list a:hover{color:#5c8ec6;text-decoration:none}
.sb-list .count{color:#777;font-size:11px}
.sb-list.plain li{border:none;padding:2px 0;color:#bbb;font-size:12.5px}
.sb-ol{list-style:none;counter-reset:rank;padding-left:0;margin:0}
.sb-ol li{counter-increment:rank;padding:3px 0;font-size:12px;border-bottom:1px dashed #2a2e38}
.sb-ol li:last-child{border:none}
.sb-ol li::before{content:counter(rank) ". ";color:#5c8ec6;font-weight:600;margin-right:4px}
.sb-ol a{color:#bbb;text-decoration:none}
.sb-ol a:hover{color:#5c8ec6;text-decoration:none}

.sb-calendar table{width:100%;border-collapse:collapse;font-size:11px;text-align:center}
.sb-calendar th{background:#252933;color:#888;padding:4px 0;border:1px solid #22262f}
.sb-calendar td{padding:4px 0;border:1px solid #22262f;color:#999}
.cal-today{background:#5c8ec6!important;color:#fff!important;border-radius:50%}

.sidebar-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.45);z-index:9998}

/* === 内容区域 === */
.content-card-wide{max-width:960px;width:92%;margin:80px auto 60px;background:#fff;border-radius:8px;box-shadow:0 2px 18px rgba(160,170,190,.15);padding:36px 44px 48px;position:relative;z-index:20}
.articles-list{}

/* === 文章卡片 === */
.post-card{padding:24px 0 28px}
.post-card:first-child{padding-top:8px}
.post-title{font-size:22px;font-weight:600;color:#222;margin-bottom:10px;line-height:1.4}
.post-title a{color:#222;text-decoration:none}
.post-title a:hover{color:#5c8ec6}
.top-badge{background:#ff6b35;color:#fff;font-size:11px;padding:1px 7px;border-radius:3px;margin-left:6px;font-weight:normal;vertical-align:middle}
.post-meta-bar{font-size:12px;color:#aaa;margin-bottom:12px;display:flex;flex-wrap:wrap;gap:14px}
.post-meta-bar span{display:inline-flex;align-items:center;gap:3px}
.post-excerpt{font-size:14.5px;line-height:1.85;color:#666;margin-bottom:14px}
.read-more{color:#5c8ec6;font-size:13px;text-decoration:none;border-bottom:1px solid transparent;transition:border-color .2s}
.read-more:hover{color:#f60;border-bottom-color:#f60}
.article-divider{border:none;border-top:1px solid #f0f0f0;margin:4px 0 30px}
.empty-msg{text-align:center;color:#999;padding:40px 0;font-size:15px}
.pagination{display:flex;justify-content:center;gap:5px;margin-top:32px;padding-top:16px}
.pagination a,.pagination span{display:inline-block;padding:6px 14px;background:#fafafa;border:1px solid #e5e5e5;border-radius:3px;color:#555;font-size:13px}
.pagination .current{background:#5c8ec6;color:#fff;border-color:#5c8ec6}
.pagination a:hover{background:#5c8ec6;color:#fff;border-color:#5c8ec6;text-decoration:none}

/* === 文章详情页 全局容器 === */
.single-wrapper{max-width:960px;width:92%;margin:40px auto 60px;padding:0;background:transparent}
.single-article{background:#fff!important;border-radius:8px;box-shadow:0 2px 18px rgba(160,170,190,.15);padding:40px 48px 48px;margin:0}

/* 顶部导航条 */
.post-topbar{background:#1a1a2e;color:#ccc;padding:0 20px;position:sticky;top:0;z-index:100}
.topbar-inner{max-width:1100px;margin:0 auto;display:flex;align-items:center;height:46px;gap:16px;font-size:13px}
.topbar-home{color:#fff;font-weight:600;text-decoration:none;font-size:15px}
.topbar-slogan{color:#8892a4;font-size:12px}
.topbar-stats{margin-left:auto;display:flex;gap:16px;color:#8892a4;font-size:12px}
.topbar-daynight{position:static;margin-left:8px}
@media(max-width:768px){
    .topbar-stats{display:none}
    .topbar-slogan{display:none}
    .topbar-inner{padding:0 8px;gap:10px}
}

/* 文章标题 */
.single-title,.article-title{font-size:28px;font-weight:700;color:#111;margin-bottom:16px;line-height:1.45;padding-bottom:14px;border-bottom:1px solid #eee;word-break:break-word}
.single-meta{font-size:13px;color:#aaa;margin-bottom:28px;display:flex;flex-wrap:wrap;gap:16px}
.single-meta span{display:inline-flex;align-items:center;gap:4px}

/* === 文章正文内容（同时匹配类名和 Parsedown 生成的标签） === */
.single-content{font-size:15px;line-height:1.95;color:#444}
.single-content h2,.section-title{font-size:22px;font-weight:700;color:#1a1a2e;margin:38px 0 16px;padding-bottom:10px;border-bottom:2px solid #e8ecf1;line-height:1.4}
.single-content h2:first-child{margin-top:0}
.single-content h3,.subsection-title{font-size:18px;font-weight:600;color:#334155;margin:28px 0 12px;padding-left:14px;border-left:4px solid #5c8ec6;line-height:1.4}
.single-content h4{font-size:16px;font-weight:600;color:#475569;margin:22px 0 10px}
.single-content p,.content-p{margin:12px 0;line-height:1.95}
.single-content p strong,.content-p strong{color:#1a1a2e}

/* 行内代码 */
.single-content code:not(pre code),.content-p code{
    background:#f1f5f9;color:#c7254e;padding:2px 7px;border-radius:4px;
    font-size:87%;font-family:Consolas,"Fira Code",monospace;font-weight:500
}

/* 代码块（Parsedown 生成 pre > code 结构） */
.single-content pre,.code-block pre{
    background:#1e293b;margin:18px 0;padding:18px 22px;border-radius:8px;
    overflow-x:auto;line-height:1.7;border:1px solid #334155
}
.single-content pre code,.code-block pre code{
    color:#e2e8f0;font-size:13.5px;font-family:"Fira Code",Consolas,monospace;
    line-height:1.75;white-space:pre;background:none;padding:0;display:block
}
.code-block{margin:16px 0;border-radius:8px;overflow:visible;border:1px solid #e2e8f0}
.code-header{background:#f1f5f9;color:#64748b;padding:8px 18px;font-size:12px;border-bottom:1px solid #e2e8f0;font-weight:500}

/* 表格 */
.single-content table,.info-table{
    width:100%;border-collapse:collapse;margin:18px 0;border:1px solid #e2e8f0;
    font-size:14px;border-radius:8px;overflow:hidden
}
.single-content th,.single-content td,.info-table th,.info-table td{
    border:1px solid #e2e8f0;padding:10px 16px;text-align:left
}
.single-content thead,.info-table thead{background:#f8fafc}
.single-content th,.info-table th{background:#f1f5f9;font-weight:600;color:#334155;font-size:13px}
.single-content td,.info-table td{color:#475569}
.single-content tr:nth-child(even),.info-table tr:nth-child(even){background:#f8fafc}
.single-content tbody tr:hover{background:#eef2ff}

/* 列表 */
.single-content ul,.single-content ol,.content-list,.ordered-list{
    padding-left:24px;margin:12px 0
}
.single-content li,.content-list li,.ordered-list li{
    padding:4px 0;color:#475569;line-height:1.9
}
.single-content ul{list-style:disc}
.single-content ol{list-style:decimal}
.content-list{list-style:disc}
.ordered-list{list-style:decimal}

/* 引用块 */
.single-content blockquote,.callout{
    background:#f8fafc;border-left:4px solid #5c8ec6;padding:14px 20px;margin:18px 0;
    border-radius:0 8px 8px 0;font-size:14.5px;color:#475569
}
.single-content blockquote p{margin:6px 0}

/* 水平线 */
.single-content hr,.divider{border:none;border-top:1px solid #e2e8f0;margin:32px 0}

/* 图片 */
.single-content img{max-width:100%;height:auto;border-radius:6px;margin:12px 0}

/* 链接在内容中的样式 */
.single-content a{color:#5c8ec6;text-decoration:none;border-bottom:1px solid transparent;transition:all .15s}
.single-content a:hover{color:#f60;border-bottom-color:#f60}

/* 粗体强调 */
.single-content strong{color:#1a1a2e;font-weight:600}

/* 信息卡片 */
.info-card{background:linear-gradient(135deg,#f0f4ff,#faf5ff);border:1px solid #dce4ff;border-radius:10px;padding:22px 26px;margin:22px 0}
.info-card h3{color:#5c8ec6;font-size:16px;margin-bottom:12px}

/* 页脚 */
.single-footer{text-align:center;padding:20px;color:#94a3b8;font-size:13px}
.single-footer a{color:#5c8ec6}
.footer-note{background:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;padding:14px 22px;margin-top:38px;font-size:13px;color:#94a3b8;text-align:center}

/* 标签 */
.single-tags{margin-top:30px;padding-top:16px;border-top:1px solid #e2e8f0;font-size:13px;color:#94a3b8}
.single-tags a{display:inline-block;background:#f1f5f9;color:#64748b;padding:3px 12px;border-radius:20px;margin:0 4px;font-size:12px;text-decoration:none;transition:all .2s}
.single-tags a:hover{background:#5c8ec6;color:#fff}

/* 点赞/踩 */
.single-actions{display:flex;gap:12px;margin-top:28px;padding-top:18px;border-top:1px solid #e2e8f0}
.digg-btn,.bury-btn{padding:8px 20px;border-radius:20px;font-size:13px;text-decoration:none;border:1px solid #e2e8f0;color:#64748b;transition:all .2s;display:inline-flex;align-items:center;gap:4px}
.digg-btn:hover,.bury-btn:hover{background:#f1f5f9;text-decoration:none}
.digg-btn.active{background:#eef2ff;color:#5c8ec6;border-color:#c7d2fe}
.bury-btn.active{background:#fef2f2;color:#ef4444;border-color:#fecaca}

/* 上一篇/下一篇 */
.single-prevnext{display:flex;justify-content:space-between;gap:16px;margin-top:28px;padding-top:18px;border-top:1px solid #e2e8f0;font-size:13px}
.single-prevnext a{color:#5c8ec6;text-decoration:none}
.single-prevnext a:hover{color:#f60}

/* 作者卡片 */
.single-author-card{display:flex;align-items:center;gap:16px;background:#f8fafc;border-radius:12px;padding:20px 24px;margin-top:28px}
.author-avatar{width:48px;height:48px;border-radius:50%;background:#5c8ec6;color:#fff;text-align:center;line-height:48px;font-size:20px;font-weight:700;flex-shrink:0}
.author-name{font-size:15px;font-weight:600;color:#1a1a2e}
.author-desc{font-size:13px;color:#94a3b8;margin-top:2px}

/* 评论 */
.single-comments{margin-top:32px}
.comments-title{font-size:18px;font-weight:600;color:#1a1a2e;margin-bottom:16px;padding-bottom:10px;border-bottom:2px solid #e8ecf1}

/* === 滚动条 === */
::-webkit-scrollbar{width:3px;height:3px}
::-webkit-scrollbar-track{background:#f9f9f9}
::-webkit-scrollbar-thumb{background-color:#999;border-radius:2px}

/* === 选中 === */
::selection{background:#807dd4;color:#fff}

/* === 链接 === */
a{color:#5c8ec6;text-decoration:none;transition:color .15s ease}
a:hover{color:#f60}

/* === 夜间模式 === */
.dark-mode body,.dark-mode{background:#0f172a!important;color:#cbd5e1}
.dark-mode .single-article{background:#1e293b;box-shadow:0 2px 18px rgba(0,0,0,.3)}
.dark-mode .post-topbar{background:#0f172a}
.dark-mode .single-title,.dark-mode .article-title{color:#f1f5f9;border-bottom-color:#334155}
.dark-mode .single-meta{color:#64748b}
.dark-mode .single-content h2,.dark-mode .section-title{color:#e2e8f0;border-bottom-color:#334155}
.dark-mode .single-content h3,.dark-mode .subsection-title{color:#cbd5e1;border-left-color:#6366f1}
.dark-mode .single-content h4{color:#94a3b8}
.dark-mode .single-content p,.dark-mode .content-p{color:#cbd5e1}
.dark-mode .single-content p strong,.dark-mode .content-p strong{color:#f1f5f9}
.dark-mode .single-content code:not(pre code),.dark-mode .content-p code{background:#334155;color:#f472b6}
.dark-mode .single-content pre,.dark-mode .code-block pre{background:#0f172a;border-color:#334155}
.dark-mode .single-content pre code,.dark-mode .code-block pre code{color:#e2e8f0}
.dark-mode .code-header{background:#1e293b;color:#64748b;border-color:#334155}
.dark-mode .single-content table,.dark-mode .info-table{border-color:#334155}
.dark-mode .single-content th,.dark-mode .info-table th{background:#1e293b;color:#cbd5e1;border-color:#334155}
.dark-mode .single-content td,.dark-mode .info-table td{color:#94a3b8;border-color:#334155}
.dark-mode .single-content tr:nth-child(even),.dark-mode .info-table tr:nth-child(even){background:#1a2332}
.dark-mode .single-content tbody tr:hover{background:#1e293b}
.dark-mode .single-content blockquote,.dark-mode .callout{background:#1e293b;color:#cbd5e1;border-left-color:#6366f1}
.dark-mode .single-content li,.dark-mode .content-list li,.dark-mode .ordered-list li{color:#cbd5e1}
.dark-mode .single-content hr,.dark-mode .divider{border-top-color:#334155}
.dark-mode .single-content a{color:#818cf8}
.dark-mode .single-content a:hover{color:#a5b4fc}
.dark-mode .info-card{background:linear-gradient(135deg,#1e293b,#1a2040);border-color:#334155}
.dark-mode .info-card h3{color:#818cf8}
.dark-mode .footer-note,.dark-mode .single-footer{background:#1e293b;border-color:#334155;color:#64748b}
.dark-mode .single-tags{border-top-color:#334155}
.dark-mode .single-tags a{background:#1e293b;color:#94a3b8}
.dark-mode .single-tags a:hover{background:#6366f1;color:#fff}
.dark-mode .single-actions,.dark-mode .single-prevnext{border-top-color:#334155}
.dark-mode .digg-btn,.dark-mode .bury-btn{color:#94a3b8;border-color:#334155}
.dark-mode .digg-btn:hover,.dark-mode .bury-btn:hover{background:#1e293b}
.dark-mode .single-author-card{background:#1e293b}
.dark-mode .author-name{color:#e2e8f0}
.dark-mode .author-desc{color:#64748b}
.dark-mode .comments-title{color:#e2e8f0;border-bottom-color:#334155}
.dark-mode .content-card-wide{background:#1e293b;box-shadow:0 2px 18px rgba(0,0,0,.3)}
.dark-mode .post-title,.dark-mode .post-title a{color:#e2e8f0}
.dark-mode .post-excerpt{color:#94a3b8}
.dark-mode .post-meta-bar{color:#64748b}
.dark-mode .article-divider{border-top-color:#334155}
.dark-mode .pagination a,.dark-mode .pagination span{background:#1e293b;border-color:#334155;color:#94a3b8}
.dark-mode .single-content .single-content a{border-bottom-color:transparent}

/* ========================================
   平板端 (768px - 1024px)
   ======================================== */
@media(max-width:1024px){
    .banner-title{font-size:42px}
}

/* ========================================
   手机端 (< 768px)
   ======================================== */
@media(max-width:768px){
    .banner-inner{padding:0 20px}
    .banner-title{font-size:28px;letter-spacing:1px;margin-bottom:8px;line-height:1.3}
    .banner-desc{font-size:14px;margin-bottom:12px;opacity:.9}

    /* 按钮 */
    .menu-btn{left:14px;top:16px;font-size:11px;padding:7px 14px;letter-spacing:1px;border-radius:18px}
    .daynight-btn{right:14px;top:16px;width:42px;height:24px;border-radius:12px}
    .daynight-btn .knob{width:19px;height:19px;top:1px;left:1px}
    .dark-mode .daynight-btn .knob{transform:translateX(19px)}

    /* 侧边栏 */
    .sidebar-panel{width:82%;max-width:300px}

    /* 文章详情页 */
    .single-wrapper{width:100%;max-width:100%;margin:0;contain:layout style}
    .single-article{width:100%;max-width:100%;margin:0;padding:18px 16px 32px;border-radius:0;box-shadow:none;overflow:hidden}
    .single-title,.article-title{font-size:22px;margin-bottom:14px;padding-bottom:10px}
    .single-meta{font-size:12px;gap:10px;margin-bottom:22px}
    .single-content{font-size:14.5px;line-height:1.85}
    .single-content h2,.section-title{font-size:19px;margin:28px 0 12px}
    .single-content h3,.subsection-title{font-size:16px;margin:22px 0 10px;padding-left:12px}
    .single-content h4{font-size:15px;margin:18px 0 8px}
    .single-content pre,.code-block pre{padding:12px 16px;border-radius:6px}
    .single-content pre code,.code-block pre code{font-size:12.5px}
    .code-header{padding:6px 14px;font-size:11px}
    .single-content table,.info-table{font-size:13px}
    .single-content th,.single-content td,.info-table th,.info-table td{padding:8px 12px}
    .info-card{padding:16px 18px;margin:16px 0}
    .info-card h3{font-size:15px}
    .callout,.single-content blockquote{padding:12px 16px;font-size:13.5px;margin:12px 0}
    .single-footer{padding:16px;font-size:12px}
    .footer-note{padding:10px 16px;font-size:12px;margin-top:24px}
    .single-author-card{padding:16px 18px}
    .single-actions{margin-top:20px;padding-top:14px}
    .single-prevnext{flex-direction:column;gap:8px;margin-top:20px;padding-top:14px}
}

/* ========================================
   小屏手机 (< 480px)
   ======================================== */
@media(max-width:480px){
    /* Banner 进一步缩小 */
    .banner-title{font-size:24px;letter-spacing:.5px;line-height:1.3}
    .banner-desc{font-size:13px}

    /* 按钮 */
    .menu-btn{left:10px;top:12px;font-size:10.5px;padding:6px 11px;gap:4px;border-radius:16px}
    .daynight-btn{right:10px;top:12px;width:40px;height:22px;border-radius:11px}

    /* 侧边栏 */
    .sidebar-panel{width:88%}

    /* 文章详情页 */
    .single-article{padding:14px 12px 24px}
    .single-title,.article-title{font-size:20px}
    .single-content{font-size:14px;line-height:1.8}
    .single-content h2,.section-title{font-size:18px;margin:24px 0 10px}
    .single-content h3,.subsection-title{font-size:15px;margin:18px 0 8px}
    .single-content h4{font-size:14px}
    .single-content pre,.code-block pre{padding:10px 12px;border-radius:6px}
    .single-content pre code,.code-block pre code{font-size:11.5px}

    /* 表格 - 水平滚动 */
    .single-content table,.info-table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;font-size:12px}
    .single-content th,.single-content td,.info-table th,.info-table td{white-space:nowrap;padding:6px 10px}

    /* 列表 */
    .single-content ul,.single-content ol,.content-list{padding-left:18px}
    .ordered-list{padding-left:22px}

    /* 信息卡片 */
    .info-card{padding:12px 14px;margin:12px 0;border-radius:8px}
    .info-card h3{font-size:14px;margin-bottom:8px}

    /* 分隔线 */
    .divider{margin:20px 0}

    /* 分页 */
    .pagination a,.pagination span{padding:4px 8px;font-size:11px}
}

/* 分类导航菜单 */
.category-nav{background:#fff;border-bottom:1px solid #eee;position:sticky;top:0;z-index:100;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.category-nav-inner{max-width:1200px;margin:0 auto;display:flex;flex-wrap:wrap;gap:0;padding:0 20px;overflow-x:auto;-webkit-overflow-scrolling:touch}
.cat-nav-item{padding:12px 18px;font-size:14px;color:#555;text-decoration:none;white-space:nowrap;border-bottom:2px solid transparent;transition:all .2s}
.cat-nav-item:hover,.cat-nav-item.active{color:#5c8ec6;border-bottom-color:#5c8ec6;font-weight:600}
.dark-mode .category-nav{background:#1e1e1e;border-color:#333}
.dark-mode .cat-nav-item{color:#aaa}

/* 文章元信息底部 */
.single-meta-bottom{margin:20px 0;padding:12px 0;border-top:1px solid #eee;border-bottom:1px solid #eee;font-size:13px;color:#888}
.single-meta-bottom .single-categories{margin-bottom:4px}
.single-meta-bottom a{color:#5c8ec6}

/* 点赞按钮样式适配 */
.single-actions .wp_ulike_btn{background:#f0f0f0;border:none;padding:8px 20px;border-radius:6px;cursor:pointer;font-size:14px;transition:all .2s}
.single-actions .wp_ulike_btn:hover{background:#5c8ec6;color:#fff}
.dark-mode .single-actions .wp_ulike_btn{background:#333;color:#ccc}
.dark-mode .single-actions .wp_ulike_btn:hover{background:#5c8ec6;color:#fff}

/* 分类导航移动端 */
@media(max-width:768px){
.cat-nav-item{padding:8px 14px;font-size:12px;margin:0 2px;border-radius:16px;background:#f5f5f5;border-bottom:none}
.cat-nav-item:hover,.cat-nav-item.active{background:#5c8ec6;color:#fff;border-bottom:none}
.category-nav-inner{padding:8px 10px;gap:4px}
.category-nav{position:sticky;top:0;z-index:100}

/* 文章列表居中 */
.content-card-wide{max-width:100%;padding:10px 12px}
.post-card{padding:14px 10px;margin:0 auto}
.articles-list{max-width:100%}
.article-divider{margin:0 10px}

/* 文章标题和元信息间距 */
.post-title{font-size:17px;margin-bottom:8px;line-height:1.4}
.post-meta-bar{font-size:11px;gap:6px;flex-wrap:wrap;margin-bottom:8px}
.post-meta-bar span{display:inline-block;margin-bottom:2px}
.post-excerpt{font-size:13px;line-height:1.6;margin-bottom:10px}

/* banner 调整 */
.banner-fullscreen{height:40vh;min-height:220px}
.banner-title{font-size:28px}
.banner-desc{font-size:14px}

/* 暗色模式分类导航 */
.dark-mode .cat-nav-item{background:#333;color:#aaa}
.dark-mode .cat-nav-item:hover,.dark-mode .cat-nav-item.active{background:#5c8ec6;color:#fff}
}
.icp{font-size:12px;margin-top:4px}
.icp a{color:#999;text-decoration:none}
.icp a:hover{color:#5c8ec6}

/* === 移动端内容防溢出 V3 === */
@media(max-width:768px){
    /* 文本防溢出 */
    .single-content,.single-content p,.single-content div,
    .single-content h2,.single-content h3,.single-content h4,
    .single-content ul,.single-content ol,.single-content li,
    .single-content blockquote,.single-content a,
    .single-content span,.single-content strong,.single-content em {
        max-width:100%!important;
        word-wrap:break-word;
        overflow-wrap:break-word;
        word-break:break-word;
    }
    /* 代码块：父级约束宽度，pre内部滚动 */
    .single-content pre {
        display:block;
        width:100%;
        max-width:100%;
        overflow-x:auto;
        -webkit-overflow-scrolling:touch;
        white-space:pre;
        word-break:normal;
        overflow-wrap:normal;
        box-sizing:border-box;
    }
    .single-content pre code {
        white-space:pre!important;
        word-break:normal;
        overflow-wrap:normal;
    }
    /* 表格水平滚动 */
    .single-content table {
        display:block;
        width:100%;
        max-width:100%;
        overflow-x:auto;
        -webkit-overflow-scrolling:touch;
        box-sizing:border-box;
    }
    /* 图片自适应 */
    .single-content img {
        max-width:100%!important;
        height:auto!important;
    }
    /* 表单元素不溢出 */
    .single-content input[type="text"],
    .single-content input[type="email"],
    .single-content input[type="url"],
    .single-content textarea {
        max-width:100%;
        box-sizing:border-box;
    }
}
/* ========================================
   书籍系统专用样式 — Digital Bookshelf
   ======================================== */

/* --- Hero 区 --- */
.books-hero {
    position: relative;
    margin: -40px -48px 0;
    padding: 60px 48px 50px;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
}
.books-hero-bg {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 30%, #0f3460 60%, #1a1a2e 100%);
    z-index: 0;
}
.books-hero-bg::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(99,102,241,0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(236,72,153,0.1) 0%, transparent 40%),
        radial-gradient(ellipse at 50% 80%, rgba(59,130,246,0.12) 0%, transparent 45%);
}
.books-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
}
.books-hero-icon {
    font-size: 64px;
    margin-bottom: 16px;
    display: inline-block;
    animation: float 3s ease-in-out infinite;
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}
.books-hero-title {
    font-size: 36px;
    font-weight: 800;
    color: #f1f5f9;
    margin: 0 0 8px;
    letter-spacing: 1px;
    border: none !important;
    padding: 0 !important;
}
.books-hero-subtitle {
    font-size: 15px;
    color: rgba(203,213,225,0.85);
    margin: 0 0 36px;
    font-weight: 400;
}
.books-hero-stats {
    display: flex;
    justify-content: center;
    gap: 48px;
}
.hero-stat {
    text-align: center;
}
.hero-stat-num {
    display: block;
    font-size: 32px;
    font-weight: 700;
    color: #818cf8;
    line-height: 1.2;
}
.hero-stat-label {
    display: block;
    font-size: 13px;
    color: rgba(148,163,184,0.8);
    margin-top: 4px;
}

/* --- 面包屑 --- */
.books-breadcrumb {
    margin: 28px 0 20px;
    font-size: 13px;
    color: #94a3b8;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.books-breadcrumb a {
    color: #64748b;
    text-decoration: none;
    transition: color 0.2s;
}
.books-breadcrumb a:hover {
    color: #6366f1;
}
.breadcrumb-sep {
    color: #cbd5e1;
    font-size: 16px;
}
.breadcrumb-current {
    color: #475569;
    font-weight: 500;
}

/* --- 分类导航 --- */
.books-category-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    padding: 16px 20px;
    background: #f8fafc;
    border-radius: 10px;
    margin-bottom: 32px;
    border: 1px solid #e2e8f0;
}
.category-nav-label {
    font-size: 13px;
    color: #64748b;
    font-weight: 500;
    margin-right: 4px;
}
.category-nav-item {
    display: inline-block;
    padding: 6px 16px;
    font-size: 13px;
    color: #475569;
    background: #fff;
    border: 1px solid #e2e8f0;
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.2s ease;
}
.category-nav-item:hover {
    border-color: #818cf8;
    color: #6366f1;
    background: #eef2ff;
}
.category-nav-item.active {
    background: #6366f1;
    color: #fff;
    border-color: #6366f1;
    font-weight: 600;
}

/* --- 书籍卡片 --- */
.books-grid {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 48px;
}
.book-card {
    display: flex;
    gap: 28px;
    background: #fff;
    border: 1px solid #e8ecf1;
    border-radius: 14px;
    padding: 24px;
    transition: all 0.25s ease;
    position: relative;
    overflow: hidden;
}
.book-card:hover {
    border-color: #c7d2fe;
    box-shadow: 0 8px 30px rgba(99,102,241,0.08);
    transform: translateY(-2px);
}
.book-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, #6366f1, #a855f7);
    border-radius: 0;
    opacity: 0;
    transition: opacity 0.25s;
}
.book-card:hover::before {
    opacity: 1;
}

/* 封面 */
.book-cover {
    width: 180px;
    min-width: 180px;
    height: 240px;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    background: #f1f5f9;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}
.book-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 8px;
}
.book-cover-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 72px;
    background: linear-gradient(135deg, #e0e7ff, #ddd6fe);
}
.book-format-tag {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0,0,0,0.65);
    color: #fff;
    font-size: 11px;
    padding: 3px 10px;
    border-radius: 4px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* 书籍信息 */
.book-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}
.book-title {
    font-size: 22px !important;
    font-weight: 700 !important;
    color: #1e293b !important;
    margin: 0 0 12px !important;
    padding: 0 !important;
    border: none !important;
    line-height: 1.4 !important;
}
.book-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}
.book-meta-item {
    font-size: 13px;
    color: #64748b;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.book-desc {
    font-size: 14px;
    color: #64748b;
    line-height: 1.7;
    margin: 0 0 14px;
    flex: 1;
}
.book-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}
.book-tag {
    display: inline-block;
    padding: 3px 12px;
    font-size: 12px;
    background: #f1f5f9;
    color: #6366f1;
    border-radius: 12px;
    font-weight: 500;
}
.book-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}
.btn-primary, .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
}
.btn-primary {
    background: linear-gradient(135deg, #6366f1, #4f46e5);
    color: #fff;
    box-shadow: 0 2px 8px rgba(99,102,241,0.3);
}
.btn-primary:hover {
    background: linear-gradient(135deg, #4f46e5, #4338ca);
    box-shadow: 0 4px 16px rgba(99,102,241,0.4);
    transform: translateY(-1px);
    color: #fff;
}
.btn-secondary {
    background: #f1f5f9;
    color: #475569;
    border: 1px solid #e2e8f0;
}
.btn-secondary:hover {
    background: #e2e8f0;
    color: #334155;
    transform: translateY(-1px);
}
.btn-primary svg, .btn-secondary svg {
    flex-shrink: 0;
}

/* --- 画廊 --- */
.gallery-section {
    margin: 48px 0 20px;
}
.gallery-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid #e8ecf1;
}
.gallery-title {
    font-size: 22px !important;
    font-weight: 700 !important;
    color: #1e293b !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
}
.gallery-count {
    font-size: 13px;
    color: #94a3b8;
}
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}
.gallery-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    background: #f8fafc;
    border: 1px solid #e8ecf1;
    transition: all 0.2s ease;
    aspect-ratio: 3/4;
}
.gallery-item:hover {
    border-color: #818cf8;
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(99,102,241,0.12);
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}
.gallery-item:hover img {
    transform: scale(1.05);
}
.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px 12px 12px;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}
.gallery-zoom {
    font-size: 16px;
}
.gallery-label {
    font-size: 12px;
    color: #fff;
    font-weight: 500;
}

/* --- 灯箱 --- */
.lightbox {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.92);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s;
    cursor: zoom-out;
}
.lightbox.active {
    opacity: 1;
    visibility: visible;
}
.lightbox-img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 6px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    cursor: default;
}
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 28px;
    font-size: 36px;
    color: rgba(255,255,255,0.8);
    cursor: pointer;
    z-index: 1;
    transition: color 0.2s;
    line-height: 1;
}
.lightbox-close:hover { color: #fff; }
.lightbox-prev, .lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 48px;
    color: rgba(255,255,255,0.7);
    cursor: pointer;
    user-select: none;
    padding: 20px 15px;
    transition: color 0.2s;
    z-index: 1;
}
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
.lightbox-prev:hover, .lightbox-next:hover { color: #fff; }
.lightbox-counter {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,0.7);
    font-size: 14px;
    background: rgba(0,0,0,0.5);
    padding: 6px 18px;
    border-radius: 20px;
}

/* --- 内容容器的覆盖 --- */
.books-container {
    /* 面包屑和内容已经包含在 article 内，所以不需要额外容器 */
}

/* ========================================
   响应式
   ======================================== */
@media (max-width: 768px) {
    .books-hero {
        margin: -32px -20px 0;
        padding: 40px 20px 36px;
        border-radius: 0;
    }
    .books-hero-title { font-size: 26px; }
    .books-hero-stats { gap: 24px; }
    .hero-stat-num { font-size: 24px; }
    .hero-stat-label { font-size: 11px; }

    .book-card {
        flex-direction: column;
        gap: 16px;
        padding: 16px;
    }
    .book-cover {
        width: 100%;
        min-width: unset;
        height: 220px;
    }
    .book-title { font-size: 18px !important; }
    .book-actions { flex-wrap: wrap; }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .gallery-item { aspect-ratio: 3/4; }

    .books-category-nav {
        padding: 12px 14px;
        gap: 6px;
    }
    .category-nav-item {
        padding: 5px 12px;
        font-size: 12px;
    }

    .lightbox-prev, .lightbox-next { font-size: 32px; padding: 10px; }
    .lightbox-prev { left: 8px; }
    .lightbox-next { right: 8px; }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    .books-hero-title { font-size: 22px; }
    .books-breadcrumb { font-size: 12px; }
}


/* ========================================
   夜间模式
   ======================================== */
.dark-mode .books-hero-bg {
    background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 30%, #0f172a 100%);
}
.dark-mode .books-hero-title { color: #f1f5f9; }
.dark-mode .books-hero-subtitle { color: rgba(148,163,184,0.8); }
.dark-mode .hero-stat-num { color: #a5b4fc; }

.dark-mode .books-category-nav {
    background: #1e293b;
    border-color: #334155;
}
.dark-mode .category-nav-label { color: #94a3b8; }
.dark-mode .category-nav-item {
    background: #0f172a;
    border-color: #334155;
    color: #94a3b8;
}
.dark-mode .category-nav-item:hover {
    border-color: #818cf8;
    background: #1e1b4b;
}
.dark-mode .category-nav-item.active {
    background: #6366f1;
    border-color: #6366f1;
}

.dark-mode .book-card {
    background: #1e293b;
    border-color: #334155;
}
.dark-mode .book-card:hover {
    border-color: #6366f1;
    box-shadow: 0 8px 30px rgba(99,102,241,0.12);
}
.dark-mode .book-cover { background: #0f172a; }
.dark-mode .book-cover-fallback { background: linear-gradient(135deg, #1e1b4b, #312e81); }
.dark-mode .book-title { color: #e2e8f0 !important; }
.dark-mode .book-meta-item { color: #94a3b8; }
.dark-mode .book-desc { color: #94a3b8; }
.dark-mode .book-tag { background: #1e293b; color: #a5b4fc; }
.dark-mode .btn-secondary { background: #1e293b; border-color: #334155; color: #94a3b8; }
.dark-mode .btn-secondary:hover { background: #334155; color: #cbd5e1; }

.dark-mode .gallery-header { border-bottom-color: #334155; }
.dark-mode .gallery-title { color: #e2e8f0 !important; }
.dark-mode .gallery-item { background: #0f172a; border-color: #334155; }
.dark-mode .gallery-item:hover { border-color: #818cf8; }

.dark-mode .books-breadcrumb a { color: #94a3b8; }
.dark-mode .breadcrumb-current { color: #cbd5e1; }
.dark-mode .breadcrumb-sep { color: #475569; }
/* ========================================
   书籍门户页样式 — category-books.php
   ======================================== */

/* --- 子分类网格 --- */
.books-category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 48px;
}
.category-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border: 1px solid #e8ecf1;
    border-radius: 14px;
    padding: 28px 24px;
    text-decoration: none;
    transition: all 0.25s ease;
    cursor: pointer;
}
.category-card:hover {
    border-color: #c7d2fe;
    box-shadow: 0 8px 30px rgba(99,102,241,0.1);
    transform: translateY(-3px);
}
.category-card-icon {
    font-size: 44px;
    margin-bottom: 16px;
    display: inline-block;
    transition: transform 0.3s;
}
.category-card:hover .category-card-icon {
    transform: scale(1.15);
}
.category-card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}
.category-card-title {
    font-size: 20px;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 8px;
}
.category-card-desc {
    font-size: 13px;
    color: #64748b;
    line-height: 1.7;
    margin: 0 0 16px;
    flex: 1;
}
.category-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 14px;
    border-top: 1px solid #f1f5f9;
}
.category-card-count {
    font-size: 13px;
    color: #6366f1;
    font-weight: 600;
}
.category-card-arrow {
    font-size: 13px;
    color: #94a3b8;
    transition: transform 0.2s, color 0.2s;
}
.category-card:hover .category-card-arrow {
    transform: translateX(4px);
    color: #6366f1;
}

/* --- 最近更新 --- */
.recent-books-section {
    margin-bottom: 48px;
}
.recent-books-title {
    font-size: 20px;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #e8ecf1;
}
.recent-books-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
}
.recent-book-card {
    display: flex;
    gap: 14px;
    background: #fff;
    border: 1px solid #e8ecf1;
    border-radius: 10px;
    padding: 14px;
    text-decoration: none;
    transition: all 0.2s;
}
.recent-book-card:hover {
    border-color: #c7d2fe;
    box-shadow: 0 4px 16px rgba(99,102,241,0.08);
    transform: translateY(-2px);
}
.recent-book-cover {
    width: 60px;
    min-width: 60px;
    height: 80px;
    border-radius: 6px;
    overflow: hidden;
    background: #f1f5f9;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.recent-book-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.recent-book-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    background: linear-gradient(135deg, #e0e7ff, #ddd6fe);
}
.recent-book-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.recent-book-name {
    font-size: 14px;
    font-weight: 600;
    color: #334155;
    margin: 0 0 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.recent-book-date {
    font-size: 12px;
    color: #94a3b8;
}

/* --- 分类页头部 --- */
.cat-page-header {
    /* 已内联 */
}

/* ========================================
   夜间模式
   ======================================== */
.dark-mode .category-card {
    background: #1e293b;
    border-color: #334155;
}
.dark-mode .category-card:hover {
    border-color: #6366f1;
    box-shadow: 0 8px 30px rgba(99,102,241,0.12);
}
.dark-mode .category-card-title { color: #e2e8f0; }
.dark-mode .category-card-desc { color: #94a3b8; }
.dark-mode .category-card-footer { border-top-color: #1e293b; }
.dark-mode .category-card-count { color: #a5b4fc; }

.dark-mode .recent-books-title { color: #e2e8f0; border-bottom-color: #334155; }
.dark-mode .recent-book-card { background: #1e293b; border-color: #334155; }
.dark-mode .recent-book-card:hover { border-color: #6366f1; }
.dark-mode .recent-book-cover { background: #0f172a; }
.dark-mode .recent-book-placeholder { background: linear-gradient(135deg, #1e1b4b, #312e81); }
.dark-mode .recent-book-name { color: #cbd5e1; }

/* ========================================
   响应式
   ======================================== */
@media (max-width: 768px) {
    .books-category-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }
    .category-card {
        padding: 20px 18px;
    }
    .recent-books-grid {
        grid-template-columns: 1fr;
    }
}

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