@charset "utf-8";
*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:#fff;color:#333;line-height:1.6;}
a{text-decoration:none;color:#222;}
ul,li{list-style:none;}

/*头部*/
.header{background:#194070;color:#fff;padding:14px 16px;height:106px}
.header h1{font-size:18px;font-weight:600;}
.nav-wrap{background:#235494;}
.nav{display:flex;overflow-x:auto;}
.nav a{color:#fff;padding:10px;white-space:nowrap;font-size:14px;display:block;}
.nav a:active{background:#194070;}
h1 img{padding-right:10px}
.banner{width:100%;}
.banner img{width:100%;display:block;}

/*模块标题*/
.title-bar{background:#f0f4f9;padding:12px 16px;font-size:16px;font-weight:bold;border-left:4px:#235494 solid;margin-top:12px;}

/*产品导航*/
.pro-nav{padding:10px;display:grid;grid-template-columns:repeat(2,2fr);gap:8px;}
.pro-nav-item{width:100%;background:#f7f8fa;border:1px solid #e4e7ec;padding:10px 5px;text-align:center;font-size:13px;border-radius:6px;clear:both}
.detail-wrap{padding:14px 16px;}
.pro-img{text-align:center;margin-bottom:16px;}
.pro-img img{max-width:60%;}
.detail-wrap h2{font-size:18px;margin-bottom:14px;color:#111;}
.detail-block{margin-bottom:18px;}
.detail-block p{margin-bottom:10px;word‑break:break‑all;}
/*页脚联系*/
.footer{background:#222;color:#eee;padding:20px 16px;margin-top:20px;font-size:12px;line-height:1.8;}
.footer p{margin-bottom:6px;}/* CSS Document */