/* ===== 全局重置 & 通用 ===== */
* { margin:0; padding:0; box-sizing:border-box; }
body { font-family:"Microsoft YaHei","SimSun",sans-serif; font-size:14px; color:#333; background-color:#fff; }
.container { width:1200px; margin:0 auto; }
a { text-decoration:none; color:#333; transition:color 0.3s; }
a:hover { color:#d63a22; }
ul { list-style:none; }


/* ===== 顶部区域 ===== */
.header-wrapper { background:url('../images/banner.png') center top no-repeat; color:#fff; position:relative; }
.top-bar { width:1200px; padding:5px 0; position:absolute; z-index:2; }
.header-banner { height:409px; display:flex; align-items:center; }
.site-name, .current-time { font-size:16px; color:#fedda5; margin-right:100px; line-height:3; }
.logo-area { display:flex; justify-content:center; align-items:center; height:100%; width:100%; }
.logo-area img { max-width:100%; max-height:100%; width:auto; height:auto; object-fit:contain; display:block; }
.search-box { float:right; display:flex; background:rgba(255,255,255,0.4); border-radius:20px; overflow:hidden; margin-top:5px; }
.search-box input { border:none; background:transparent; padding:5px 15px; outline:none; font-size:13px; width:260px; }
.search-box input::placeholder { color:#fedda5; }
.search-box button { border:none; background:rgba(255,255,255,0); padding:3px 5px 0 5px; cursor:pointer; color:#fedda5; }

/* ===== 导航栏 ===== */
.main-nav { background:#efefef; }
.main-nav .container ul { display:flex; justify-content:center; }
.main-nav .container ul li a { display:block; padding:20px 18px; color:#333; font-size:22px; }
.main-nav .container ul li a:hover, .main-nav .container ul li a.active { color:#d63a22; background-color:#fff; }

/* ===== 主体内容（通用） ===== */
.main-content { background:#fff; display:flex ; flex-direction: column;  }
.main-content-row{flex-direction:row !important;align-items:flex-start;gap:30px}

/* 顶部区域（轮播 + Tab） */
.section-top { display:flex; gap:25px; margin-bottom:30px; align-items:flex-start; }

/* 轮播图 */
.focus-carousel { position:relative; width:700px; height:435px; flex-shrink:0; background:#f5f5f5; overflow:hidden; }
.carousel-wrapper { width:100%; height:100%; position:relative; }
.carousel-item { position:absolute; top:0; left:0; width:100%; height:100%; opacity:0; transition:opacity 0.6s ease-in-out; z-index:1; }
.carousel-item.active { opacity:1; z-index:2; }
.carousel-item img { width:100%; height:100%; object-fit:cover; display:block; }
.carousel-item .caption { position:absolute; bottom:0; left:0; width:100%; background:rgba(0,0,0,0.6); color:#fff; padding:12px 15px; font-size:14px; text-align:left; }
.carousel-btn { position:absolute; top:50%; transform:translateY(-50%); background:rgba(0,0,0,0.4); color:#fff; border:none; width:40px; height:60px; font-size:24px; cursor:pointer; z-index:10; border-radius:4px; transition:background 0.3s; }
.carousel-btn:hover { background:rgba(0,0,0,0.7); }
.carousel-btn.prev { left:10px; }
.carousel-btn.next { right:10px; }
.carousel-indicators { position:absolute; bottom:50px; left:50%; transform:translateX(-50%); z-index:10; display:flex; gap:8px; }
.carousel-indicators .dot { display:inline-block; width:12px; height:12px; background:rgba(255,255,255,0.5); border-radius:50%; cursor:pointer; transition:background 0.3s; }
.carousel-indicators .dot:hover, .carousel-indicators .dot.active { background:#fff; }

/* Tab 切换 */
.study-news-tabs { flex:1; width:calc(100% - 700px - 25px); }
.tab-header { background-color:#eee; height:46px; display:flex; align-items:center; position:relative; }
.tab-titles { display:flex; height:100%; }
.tab-title { display:flex; align-items:center; justify-content:center; padding:0 35px; height:100%; color:#333; font-size:24px; font-weight:bold; cursor:pointer; position:relative; transition:all 0.3s ease; }
.tab-title.active { background-color:#C82327; color:#fff; }
.tab-title.active::after { content:''; position:absolute; bottom:-7px; left:50%; transform:translateX(-50%); border-width:8px 6px 0; border-style:solid; border-color:#C82327 transparent transparent transparent; }
.tab-content-wrapper .tab-pane { display:none; }
.tab-content-wrapper .tab-pane.active { display:block; }
.tab-pane { margin-top:10px; }
.news-list li { padding:8px 0; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; font-size:16px; line-height:1.4; }
.news-list li::before { content:"•"; color:#d63a22; margin-right:5px; }

.news-list-number{list-style:none;padding:0;margin:0;counter-reset:num}
.news-list-number li{counter-increment:num;display:flex;gap:12px;padding:8px 12px;border-radius:4px;align-items:center;transition:background 0.2s}
.news-list-number li:hover{background:#f8f9fa}
.news-list-number li::before{content:"•"; color:#d63a22; margin-right:5px; }
.news-list-number a{flex:1;color:#212529;text-decoration:none;font-size:16px;line-height:1.6;transition:color 0.2s;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.news-list-number a:hover{color:#d63a22}
.news-list-number li span{color:#888}
.news-list-number li:hover{background:#f8f9fa}
.news-list-number li:nth-child(5n){border-bottom:1px dashed #ddd;padding-bottom:12px;margin-bottom:6px}
.news-list-number li:last-child{border:none; }

/* 通用标题栏（用于下方板块） */
.section-title-bar { display:flex; justify-content:space-between; align-items:center; background:#eee; border-left:9px solid #c82327; position:relative; }
.section-title-bar h3 { font-size:26px; color:#900; font-weight:bold; padding-left:20px; line-height:1.8; }
.section-title-bar .more { font-size:12px; color:#999; padding-right:10px; }
.section-title-bar::after { content:''; position:absolute; bottom:40%; left:2px; transform:translateX(-50%); border-width:6px 0px 6px 6px; border-style:solid; border-color:transparent #C82327 transparent #C82327; }

.mt-20 { margin-top:25px; }
.mt-10 { margin-top:15px; }

/* 第二部分：三列布局 */
.section-grid-3cols { display:grid; grid-template-columns:460px 460px 230px; gap:25px; margin-bottom:30px; }

.feature-list-item { display:flex; gap:15px; margin:15px 0; align-items:flex-start; }
.feature-list-item img { width:230px; height:129px; object-fit:cover; flex-shrink:0; }
.feature-list-item .text-content { flex:1; }
.feature-list-item .text-content h4 { font-size:20px; margin:0; line-height:1.6; font-weight:bold; display:block; overflow:hidden; height:129px; }

.simple-list li { padding:8px 0; font-size:13px; line-height:1.5; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }

/* 侧边栏 */
.sidebar-right { background:#fafafa; }
.sidebar-title { text-align:center; }
.sidebar-title span { color:#333; }
.sidebar-menu { border:1px solid #ddd; }
.sidebar-menu li { display:block; text-align:center; border-bottom:1px solid #eee; padding:10px 0; }
.sidebar-menu li:last-child { border-bottom:none; }
.sidebar-menu li a { display:block; color:#555; font-size:14px; }
.sidebar-menu li:hover a { color:#d63a22; }
.sidebar-menu li:hover { background:#eee; }
.sidebar-links { display:flex; flex-direction:column; margin-top:15px; }
.sidebar-links a { display:block; text-align:center; margin-bottom:5px; }

/* 第三部分：横幅 */
.section-banners { display:flex; gap:40px; margin-bottom:30px; }
.banner-item { flex:1; display:flex; align-items:center; }

/* 第四部分：两列等分布局 */
.section-grid-4cols { display:grid; grid-template-columns:repeat(2,1fr); gap:40px; }
.feature-card { display:flex; gap:15px; margin-bottom:15px; }
.feature-card img { width:120px; height:120px; object-fit:cover; border-radius:4px; flex-shrink:0; }
.feature-card .text-content h4 { font-size:14px; font-weight:bold; line-height:1.5; margin-bottom:5px; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.feature-card .text-content p { font-size:12px; color:#777; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
.image-only img { width:100%; height:auto; }

/* 子 Tab 切换（逸游文韵等） */
.sub-tab-header { display:flex; justify-content:space-between; align-items:center; background:#eee; border-left:9px solid #c82327; position:relative; }
.sub-tab-header::after { content:''; position:absolute; bottom:40%; left:2px; transform:translateX(-50%); border-width:6px 0px 6px 6px; border-style:solid; border-color:transparent #C82327 transparent #C82327; }
.sub-tab-title { font-size:26px; color:#333; font-weight:bold; padding-left:20px; line-height:1.8; }
.sub-tab-title.active { color:#900; }
.sub-tab-content-wrapper .sub-tab-pane { display:none; }
.sub-tab-content-wrapper .sub-tab-pane.active { display:block; }

/* 逸游文韵 左图右列 */
.left-img-right-list { display:flex; gap:15px; align-items:flex-start; margin-top:15px; }
.left-img-right-list .list-img-box { width:312px; height:205px; flex-shrink:0; border-radius:4px; overflow:hidden; position:relative; }
.left-img-right-list .list-img-box img { width:100%; height:100%; object-fit:cover; display:block; }
.left-img-right-list .img-title { position:absolute; bottom:0; left:0; width:100%; color:#fff; background:rgba(0,0,0,0.65); padding:8px 10px; font-size:16px; line-height:1.4; box-sizing:border-box; text-align:center; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.left-img-right-list .right-list { flex:1; margin-top:-3px; }
.left-img-right-list .right-list li { padding:5px 0; font-size:16px; line-height:1.5; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }

/* ===== 底部区域 ===== */
.footer { background:#f5f5f5; padding:30px 0; color:#666; margin-top:50px; }
.footer-top { border-bottom:1px solid #ddd; padding-bottom:15px; margin-bottom:20px; }
.footer-top .tit { display:block; }
.footer-top span { position:relative; color:#b00; font-size:24px; font-weight:bold; margin-right:10px; }
.footer-top span::after { content:''; position:absolute; top:35%; right:-20px; transform:translateX(-50%); border-width:6px 0px 6px 6px; border-style:solid; border-color:transparent #888 transparent #888; }
.footer-top a { display:inline-block; margin:10px 15px 0 0; color:#666; font-size:16px; }
.footer-top a:hover { color:#d63a22; }
.footer-main { display:flex; justify-content:space-between; align-items:flex-start; }
.footer-info { line-height:2; font-size:13px; flex:1; }
.footer-info .copyright { margin-top:10px; color:#999; }
.footer-qrcodes { display:flex; gap:20px; }
.qr-item { text-align:center; }
.qr-item img { width:90px; height:90px; background:#ddd; }
.qr-item p { font-size:12px; margin-top:5px; color:#555; }

/* ===== 新闻列表页专用样式 ===== */
.breadcrumb { padding:12px 0 10px 0; font-size:14px; color:#666; margin-bottom:20px; }
.breadcrumb a { color:#b31b1b; text-decoration:none; }
.breadcrumb a:hover { text-decoration:underline; }
.breadcrumb .separator { margin:0 8px; color:#999; }
.breadcrumb .current { color:#333; font-weight:600; }

.column-header { display:flex; align-items:center; justify-content:space-between; border-bottom:2px solid #ddd; margin-bottom:25px; }
.column-header h2 { font-size:26px; font-weight:700; color:#b31b1b; margin:0; padding:0 0 15px 0; letter-spacing:2px; border-bottom:3px solid #b31b1b; }
.column-header .more-link { font-size:14px; color:#999; text-decoration:none; }
.column-header .more-link:hover { color:#b31b1b; }


.pagination { display:flex; align-items:center; justify-content:center; gap:8px; margin-top:30px; padding:20px 0 10px 0; }
.pagination a { display:inline-block; padding:6px 14px; font-size:14px; color:#555; background:#fff; border:1px solid #ddd; border-radius:4px; text-decoration:none; transition:all 0.25s; }
.pagination a:hover { background:#b31b1b; color:#fff; border-color:#b31b1b; }
.pagination a.active { background:#b31b1b; color:#fff; border-color:#b31b1b; cursor:default; }
.pagination a.prev, .pagination a.next { padding:6px 18px; }
.pagination a.disabled { color:#ccc; background:#f5f5f5; border-color:#eee; cursor:not-allowed; }
.pagination a.disabled:hover { background:#f5f5f5; color:#ccc; border-color:#eee; }

/* 左侧栏（新闻列表页） */
.sidebar-left { flex:0 0 280px; width:280px; }
.sidebar-left .side-title { font-size:18px; font-weight:700; color:#b31b1b; border-bottom:2px solid #b31b1b; padding-bottom:10px; margin-bottom:18px; letter-spacing:1px; }
.sidebar-left ul { list-style:none; padding:0; }
.sidebar-left ul li { border-bottom:1px solid #f0f0f0; background:#eee; margin-bottom:5px; }
.sidebar-left ul li a { display:block; padding:12px 8px 12px 18px; color:#444; text-decoration:none; font-size:16px; transition:all 0.2s; border-left:3px solid transparent; position:relative; }
.sidebar-left ul li a:hover { background:#f9f2f2; color:#fff; border-left-color:#b31b1b; background:#b31b1b; }
.sidebar-left ul li a.active { background:#b31b1b; color:#fff; font-weight:600; border-left-color:#b31b1b; }
.sidebar-left ul li a .arrow { float:right; color:#ccc; }

.content-right { margin-left:30px; flex:1; min-width:0; }
.content-right .article-header { border-bottom:2px solid #e8e8e8; padding-bottom:18px; margin-bottom:20px; }
.content-right .article-header h1 { font-size:32px; font-weight:700; color:#222; line-height:1.4; margin-bottom:12px; text-align:center; }
.content-right .article-meta { font-size:14px; color:#999; display:flex; gap:25px; flex-wrap:wrap; justify-content:center; }
.content-right .article-meta span { display:inline-block; }
.content-right .article-body { font-size:16px; line-height:1.8; color:#333; }
.content-right .article-body p { margin-bottom:18px; text-indent:2em; }
.content-right .article-body strong { color:#b31b1b; }

/* ===== 领导页面（leader-page） ===== */
.leader-page { max-width:1200px; width:100%;  background:#ffffff;  }
.leader-page h1{ font-size:32px; font-weight:700; color:#222; line-height:1.4; margin-bottom:12px; text-align:center; margin-bottom: 30px; }
.row { display:flex; justify-content:center; align-items:center; flex-wrap:wrap; }
.row+.row { margin-top:48px; }
.card { display:flex; flex-direction:column; align-items:center; text-align:center; }
.card .avatar { width:120px; aspect-ratio:3/4; object-fit:cover; border-radius:8px; background:#e8ecf1; box-shadow:0 8px 24px rgba(0,0,0,0.06); transition:transform 0.25s ease; }
.card .name { margin-top:14px; font-size:18px; font-weight:600; color:#1e293b; letter-spacing:0.5px; }
.card .title-tag { margin-top:4px; font-size:14px; color:#94a3b8; font-weight:400; }
.row-single .card .avatar { width:180px; }
.row-single .card .name { font-size:22px; }
.row-grid { display:flex; flex-wrap:wrap; justify-content:space-between; gap:32px 0; }
.row-grid .card { flex:0 0 calc(33.333% - 20px); max-width:calc(33.333% - 20px); }
.row-grid .card .avatar { width:180px; }
.row-grid .card .name { font-size:16px; }
.card:hover .avatar { transform:scale(1.02); }