/* 全局重置与基础样式 */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Microsoft YaHei', Arial, sans-serif; color: #333; background-color: #f8f9fa; line-height: 1.6; }
a { text-decoration: none; color: #333; transition: color 0.3s; }
a:hover { color: #0d6efd; }
img { max-width: 100%; height: auto; display: block; }
ul, li { list-style: none; }

/* 容器 */
.zf9ceecontainer { width: 1200px; margin: 0 auto; padding: 0 15px; }

/* 顶部导航栏 */
.zf9ceeheader { background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,0.05); position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; }
.zf9ceeheader_inner { display: flex; justify-content: space-between; align-items: center; height: 80px; }
.zf9ceelogo { font-size: 24px; font-weight: bold; color: #0a58ca; letter-spacing: 1px; }
.zf9ceenav { display: flex; gap: 30px; }
.zf9ceenav a { font-size: 16px; color: #555; padding: 10px 0; position: relative; }
.zf9ceenav a:hover, .zf9ceenav a.current { color: #0d6efd; font-weight: bold; }
.zf9ceenav a.current::after { content: ''; position: absolute; bottom: 0; left: 0; width: 100%; height: 2px; background: #0d6efd; }

/* 全屏轮播图 */
.zf9ceebanner { width: 100%; height: 100vh; background: linear-gradient(135deg, #0a58ca 0%, #0d6efd 100%); display: flex; align-items: center; justify-content: center; color: #fff; text-align: center; margin-top: 80px; }
.zf9ceebanner_content h2 { font-size: 48px; margin-bottom: 20px; letter-spacing: 2px; }
.zf9ceebanner_content p { font-size: 20px; opacity: 0.9; max-width: 800px; margin: 0 auto 30px; }
.zf9ceebtn { display: inline-block; padding: 12px 30px; background: #fff; color: #0a58ca; border-radius: 30px; font-weight: bold; transition: all 0.3s; }
.zf9ceebtn:hover { background: #e7f1ff; color: #084298; }

/* 公共区块样式 */
.zf9ceesection { padding: 80px 0; }
.zf9ceesection_title { text-align: center; margin-bottom: 50px; }
.zf9ceesection_title h3 { font-size: 32px; color: #0a58ca; position: relative; display: inline-block; padding-bottom: 15px; }
.zf9ceesection_title h3::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 60px; height: 3px; background: #0d6efd; }
.zf9ceesection_title p { color: #666; margin-top: 10px; }
.zf9ceebg_gray { background: #fff; }

/* 产品展示区 (网格布局) */
.zf9ceeproduct_grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.zf9ceeproduct_item { background: #fff; border-radius: 8px; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.05); transition: transform 0.3s, box-shadow 0.3s; }
.zf9ceeproduct_item:hover { transform: translateY(-10px); box-shadow: 0 10px 25px rgba(13,110,253,0.15); }
.zf9ceeproduct_img { height: 200px; overflow: hidden; background: #e9ecef; }
.zf9ceeproduct_img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.zf9ceeproduct_item:hover .zf9ceeproduct_img img { transform: scale(1.1); }
.zf9ceeproduct_info { padding: 20px; }
.zf9ceeproduct_info h4 { font-size: 18px; margin-bottom: 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.zf9ceeproduct_info p { font-size: 14px; color: #666; height: 42px; overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }

/* 新闻资讯列表 */
.zf9ceenews_list { display: flex; flex-direction: column; gap: 15px; max-width: 1000px; margin: 0 auto; }
.zf9ceenews_item { display: flex; justify-content: space-between; align-items: center; padding: 15px 20px; background: #fff; border-left: 4px solid transparent; transition: all 0.3s; border-radius: 4px; }
.zf9ceenews_item:hover { border-left-color: #0d6efd; box-shadow: 0 2px 10px rgba(0,0,0,0.05); padding-left: 30px; }
.zf9ceenews_item a { flex: 1; font-size: 16px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.zf9ceedate { color: #999; font-size: 14px; margin-left: 20px; white-space: nowrap; }

/* 列表页与文章页通用 */
.zf9ceepage_header { background: #0a58ca; color: #fff; padding: 120px 0 60px; text-align: center; }
.zf9ceepage-header h1 { font-size: 36px; margin-bottom: 15px; }
.zf9ceepage-content { padding: 60px 0; min-height: 500px; background: #fff; margin-top: -30px; border-radius: 8px 8px 0 0; position: relative; z-index: 10; }
.zf9ceearticle-title { font-size: 28px; text-align: center; margin-bottom: 20px; color: #333; }
.zf9ceearticle-meta { text-align: center; color: #888; font-size: 14px; margin-bottom: 40px; border-bottom: 1px solid #eee; padding-bottom: 20px; }
.zf9ceearticle-body { font-size: 16px; line-height: 1.8; color: #444; }
.zf9ceearticle-body img { margin: 20px auto; }

/* 分页 */
.zf9ceepagination { text-align: center; margin-top: 50px; }
.zf9ceepagination a { display: inline-block; padding: 8px 15px; margin: 0 5px; border: 1px solid #ddd; border-radius: 4px; color: #666; }
.zf9ceepagination a:hover, .zf9ceepagination a.current { background: #0d6efd; color: #fff; border-color: #0d6efd; }

/* 上下篇与标签 */
.zf9ceeprenext { margin-top: 40px; padding-top: 20px; border-top: 1px solid #eee; font-size: 14px; color: #666; line-height: 2; }
.zf9ceetags { margin-top: 20px; }
.zf9ceetags a { display: inline-block; padding: 5px 12px; background: #e7f1ff; color: #0a58ca; border-radius: 20px; margin-right: 10px; font-size: 13px; }

/* 底部 */
.zf9ceefooter { background: #1a1a1a; color: #aaa; padding: 60px 0 30px; margin-top: 80px; }
.zf9ceefooter_inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.zf9ceefooter h4 { color: #fff; font-size: 18px; margin-bottom: 20px; position: relative; padding-bottom: 10px; }
.zf9ceefooter h4::after { content: ''; position: absolute; bottom: 0; left: 0; width: 30px; height: 2px; background: #0d6efd; }
.zf9ceefooter p { margin-bottom: 10px; font-size: 14px; line-height: 1.8; }
.zf9ceefooter_links a { display: block; color: #aaa; margin-bottom: 10px; font-size: 14px; }
.zf9ceefooter_links a:hover { color: #0d6efd; }
.zf9ceecopyright { text-align: center; padding-top: 30px; border-top: 1px solid #333; font-size: 13px; color: #666; }

/* 响应式 */
@media (max-width: 992px) {
    .zf9ceecontainer { width: 100%; }
    .zf9ceeproduct_grid { grid-template-columns: repeat(2, 1fr); }
    .zf9ceefooter_inner { grid-template-columns: 1fr; }
}