* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: "Microsoft YaHei", "PingFang SC", sans-serif; font-size: 14px; color: #333; background-color: #f0f2f5; line-height: 1.5; }
a { text-decoration: none; color: #333; transition: all 0.3s ease; }
a:hover { color: #0066cc; }
ul, li { list-style: none; }
.container { width: 1200px; margin: 0 auto; overflow: hidden; }
.clear { clear: both; }

/* Top Bar */
.top-bar { height: 36px; line-height: 36px; background-color: #f8f8f8; border-bottom: 1px solid #e5e5e5; font-size: 12px; color: #666; }
.top-bar .weather { float: left; }
.top-bar .top-links { float: right; }
.top-bar .top-links a { margin-left: 15px; color: #666; }
.top-bar .top-links a:hover { color: #0066cc; }

/* Header */
.header { background: #fff; padding: 25px 0; }
.logo { float: left; font-size: 38px; font-weight: bold; color: #0066cc; letter-spacing: 2px; }
.logo span { color: #e60012; } /* 红色点缀 */
.logo-desc { float: left; margin: 18px 0 0 15px; padding-left: 15px; border-left: 1px solid #ddd; color: #888; font-size: 16px; }
.search-area { float: right; margin-top: 5px; }
.search-area input[type="text"] { width: 280px; height: 40px; padding: 0 15px; border: 2px solid #0066cc; outline: none; float: left; font-size: 14px; }
.search-area input[type="submit"] { width: 80px; height: 40px; background: #0066cc; color: #fff; border: none; cursor: pointer; float: left; font-size: 16px; }

/* Navigation */
.navbar { background: #0066cc; height: 50px; }
.nav-list li { float: left; }
.nav-list a { display: block; padding: 0 32px; color: #fff; font-size: 16px; font-weight: bold; line-height: 50px; }
.nav-list a:hover, .nav-list li.hover a { background: #004c99; }

/* Layout */
.main { margin-top: 20px; display: flex; justify-content: space-between; }
.col-left { width: 840px; }
.col-right { width: 340px; }

/* Common Blocks */
.box { background: #fff; padding: 20px; margin-bottom: 20px; border-radius: 4px; box-shadow: 0 1px 4px rgba(0,0,0,0.05); }
.box-title { border-bottom: 2px solid #e5e5e5; padding-bottom: 12px; margin-bottom: 15px; position: relative; }
.box-title h2 { font-size: 20px; color: #333; font-weight: bold; display: inline-block; border-bottom: 2px solid #0066cc; padding-bottom: 12px; margin-bottom: -14px; }
.box-title .more { float: right; font-size: 13px; color: #999; margin-top: 8px; }

/* News List Styles */
.headline-news h3 { font-size: 24px; text-align: center; font-weight: bold; margin-bottom: 15px; }
.headline-news h3 a { color: #0066cc; }
.headline-news p { font-size: 14px; color: #666; text-indent: 2em; margin-bottom: 20px; line-height: 1.8; }

.news-list li { line-height: 40px; font-size: 16px; border-bottom: 1px dashed #eee; display: flex; justify-content: space-between; align-items: center; }
.news-list li::before { content: "•"; color: #0066cc; font-size: 18px; margin-right: 8px; }
.news-list li a { flex: 1; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.news-list li span.date { color: #999; font-size: 13px; margin-left: 15px; }
.news-list li.hot a { color: #e60012; font-weight: bold; }

/* Image News */
.img-news { display: flex; flex-wrap: wrap; justify-content: space-between; }
.img-news li { width: 48%; margin-bottom: 15px; }
.img-news img { width: 100%; height: 130px; object-fit: cover; border-radius: 4px; transition: transform 0.3s; }
.img-news li:hover img { transform: scale(1.03); }
.img-news p { text-align: center; margin-top: 8px; font-size: 15px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }

/* Breadcrumb */
.breadcrumb { margin: 15px 0; font-size: 14px; color: #666; }
.breadcrumb a { color: #666; }
.breadcrumb a:hover { color: #0066cc; }

/* Pagination */
.pagination { text-align: center; margin: 30px 0 10px; }
.pagination li { display: inline-block; margin: 0 4px; }
.pagination li a, .pagination li span { display: block; padding: 8px 16px; border: 1px solid #ddd; background: #fff; border-radius: 2px; }
.pagination li a:hover { border-color: #0066cc; color: #0066cc; }
.pagination li.thisclass span { background: #0066cc; color: #fff; border-color: #0066cc; }

/* Article Details */
.article-header { text-align: center; padding-bottom: 20px; border-bottom: 1px solid #eee; margin-bottom: 25px; }
.article-header h1 { font-size: 28px; color: #222; margin-bottom: 15px; font-weight: bold; }
.article-info { font-size: 13px; color: #888; }
.article-info span { margin: 0 12px; }
.article-content { font-size: 16px; color: #333; line-height: 2; overflow: hidden; }
.article-content p { margin-bottom: 20px; }
.article-content img { max-width: 100%; height: auto; display: block; margin: 15px auto; }
.article-footer { margin-top: 40px; padding-top: 20px; border-top: 1px solid #eee; }
.article-nav p { font-size: 15px; line-height: 2; }
.article-nav a { color: #0066cc; }

/* Footer */
.footer { background: #2b303b; color: #9aa0ab; padding: 40px 0; text-align: center; line-height: 2; margin-top: 30px; }
.footer a { color: #9aa0ab; margin: 0 12px; }
.footer a:hover { color: #fff; }
.footer .copyright { margin-top: 15px; font-size: 13px; }