*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:"Microsoft Yahei",sans-serif;color:#333;line-height:1.7;background:#fff;}
a{text-decoration:none;color:#22589c;}
.container{width:92%;max-width:1200px;margin:0 auto;}

/* 头部导航 */
.site-header{background:#193b6b;color:#fff;}
.header-inner{display:flex;justify-content:space-between;align-items:center;padding:16px 0;flex-wrap:wrap;gap:12px;}
.main-nav a{color:#fff;margin:0 14px;padding:6px 0;display:inline-block;border-bottom:2px solid transparent;}
.main-nav a.active{border-color:#63a8ff;color:#94c6ff;}
.header-tel a{color:#fff;border:1px solid #fff;padding:8px 14px;border-radius:4px;}

/* 横幅 */
.banner{background:#244b82;color:#fff;padding:80px 0;text-align:center;}
.banner h2{font-size:36px;margin-bottom:16px;}
.btn{display:inline-block;background:#4288dd;color:#fff;padding:12px 26px;border-radius:6px;margin:8px;}
.btn-outline{background:transparent;border:1px solid #fff;}

.section-title{text-align:center;font-size:28px;margin:40px 0 30px;color:#193b6b;}
.service-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-bottom:50px;}
.service-item{border:1px solid #e2e9f3;padding:24px;border-radius:8px;}

/* 页面通用容器 */
.page-wrap{padding:40px 0;min-height:calc(100vh - 300px);}
.page-title{font-size:26px;color:#193b6b;margin-bottom:30px;border-left:5px solid #4288dd;padding-left:12px;}

/* 页脚 */
.site-footer{background:#0f2440;color:#c7d4e8;padding:40px 0;margin-top:40px;}
.footer-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:30px;margin-bottom:30px;}
.copyright{text-align:center;padding-top:20px;border-top:1px solid #2c4366;font-size:14px;}


/*新闻列表样式*/
.news-list{
    margin-top:20px;
}
.news-item{
    padding:20px;
    border-bottom:1px solid #eee;
    transition:0.2s;
}
.news-item:hover{
    background:#f6f9fd;
}
.news-item h3{
    color:#193b6b;
    font-size:18px;
}
.news-meta{
    font-size:13px;
    color:#777;
    margin:8px 0;
}
.news-desc{
    color:#555;
    line-height:1.7;
}

/*新闻详情*/
.article-title{
    font-size:26px;
    color:#111;
    text-align:center;
    margin-bottom:12px;
}
.article-meta{
    text-align:center;
    font-size:14px;
    color:#888;
    margin-bottom:30px;
}
.article-content p{
    line-height:2;
    font-size:16px;
    margin-bottom:16px;
    text-indent:2em;
}