/*公共样式*/
*,html,body,ul,ol{padding: 0;margin: 0;}
ul,ol,ul li{list-style: none;}
a,a:hover{text-decoration: none !important;}
a:focus{outline: none !important;}


.text-center{text-align: center;}
.contentwidth{width: 1000px;margin: auto;}
.logo_title{margin: 10px 0;}
.logo_title a img{width: 50px;}
.logo_title a span{display: inline-block;vertical-align: middle;font-size: 24px;font-weight: bold;color: #333;padding: 0 10px;}
.margintop40{margin-top: 40px;}
.logonav li{display: inline-block;vertical-align: top;margin: 0 15px;}
.logonav li a{font-size: 16px;color: #333;border: 1px solid #d1d1d1;display: inline-block;padding: 6px 24px;}
.logonav li a:hover{background: #a42024;color: #fff;border-color: #a42024;}
.aboutus_title{margin-top: 50px;text-align: center;position: relative;font-size: 46px;color: #f7f7f7;}
.aboutus_title span{color: #a42024;font-size: 24px;position: absolute;left: 50%;top: 50%;transform: translate(-50%,-50%);-webkit-transform: translate(-50%,-50%);}
.aboutus_text{margin-top: 50px;font-size: 16px;line-height: 2;color: #888;}
.index_code li{display: inline-block;vertical-align: top;margin: 20px 20px 0}
.index_code li img{width: 160px;}
.index_code li .code_title{font-size: 14px;color: #999;}
.aboutus_text a{color: #888;}

.copyright{background: #222;width: 100%; font-size: 14px;color: #fff;padding: 15px 0;}
.copyright a{color: #fff;}