*{font-family: 'Microsoft YaHei';}
 body{margin:0 0 0 0;}
 @media (min-width:960px){
.bg{position: fixed;top: 0;right: 0;bottom: 0;left: 0;background:url("../../Image/System/index.jpg") no-repeat center;background-size:cover;}
.footer {position: fixed;left: 0;bottom: 0;width: 100%;background-color: rgba(255, 255, 255, 0.1);color: white;padding: 10px 0;height:70px;}
 ul{list-style:none;margin: 0;padding: 0;}
 li{list-style:none;margin: 0;padding: 0;}
.center-flex {display: flex;justify-content: center; /* 水平居中 */}
.top-h{ height:70px;}
.row-g-x{--bs-gutter-x: 0rem;}
.top-text{height:70px; background-color:rgba(255, 255, 255, 0.6); line-height:70px; vertical-align:middle; font-family:'微软雅黑 Light'; font-size:20px;  color:#02320d; text-align:left; text-indent:5em}
.tmbj{background-color:rgba(255, 255, 255, 0.2); border-radius:10px ;margin-left:200px}
.lcm{ display: flex;justify-content: center;}
.lbtn{margin-top:40px;display: flex;justify-content: center;}
.l-text{vertical-align:middle; line-height:100px; color:#ffffff;font-size:30px; text-align:center;white-space: nowrap;}
.l-img{vertical-align:middle;line-height:80px;text-align:center;white-space: nowrap;}
.w-80{ width:80%}
.font-text{ text-align:center; font-size:18px; color:#444444}
.font-web{ text-align:center; font-size:12px; color:#444444}
.lbj {position: fixed;top: 0;left: 0;width: 100%;height: 100%;background-image: url('../../Image/opeimage/bj.jpg');  background-size: 100% 100%;  background-position: center;background-repeat: no-repeat;z-index: -1;  }
}
 @media (max-width:960px){
.bg{position: fixed;top: 0;right: 0;bottom: 0;left: 0;background:url("../../Image/System/index.jpg") no-repeat center;background-size:cover;}
.footer {position: fixed;left: 0;bottom: 0;width: 100%;background-color: rgba(255, 255, 255, 0.6);color: white;padding: 10px 0;height:70px;}
 ul{list-style:none;margin: 0;padding: 0;}
 li{list-style:none;margin: 0;padding: 0;}
.center-flex {display: flex;justify-content: center; /* 水平居中 */}
.top-h{ height:100px;}
.row-g-x{--bs-gutter-x: 0rem;}
.top-text{height:70px; background-color:rgba(255, 255, 255, 0.6); line-height:70px; vertical-align:middle; font-family:'微软雅黑 Light'; font-size:20px;  color:#02320d; text-align:left; text-indent:5em}
.tmbj{background-color:rgba(255, 255, 255, 0.2); border-radius:10px;margin-left:100px}
.lcm{ display: flex;justify-content: center;}
.lbtn{margin-top:40px;display: flex;justify-content: center;}
.l-text{vertical-align:middle; line-height:100px; color:#ffffff;font-size:30px; text-align:center;white-space: nowrap;}
.l-img{vertical-align:middle;line-height:80px;text-align:center;white-space: nowrap;}
.w-80{ width:80%}
.font-text{ text-align:center; font-size:18px; color:#444444}
.font-web{ text-align:center; font-size:12px; color:#444444}
.lbj {position: fixed;top: 0;left: 0;width: 100%;height: 100%;background-image: url('../../Image/opeimage/sbj.jpg');  background-size: 100% 100%;  background-position: center;background-repeat: no-repeat;z-index: -1;  }
}