*{
    margin:0px;
    padding:0px;
}
img{
    border:0px;
    vertical-align: middle;
}
a{
    text-decoration: none;

}
ul,li{
    list-style-type: none;
}
@font-face {
    font-family: helvetica;
    url(../fonts/helvetica.ttf)
}
body{
    font-size:14px;
    font-family:helvetica;
    /*font-family:arial,PingFang SC,Hiragino Sans GB,Microsoft YaHei UI,Microsoft YaHei,Source Han Sans CN,sans-serif;*/
}
.fl{
    float:left
}
.fr{
    float:right
}
.ov{
    overflow: hidden;
}
.w50{
    width:50%;
}
.m1200{
    width:1200px;
    overflow: hidden;
    height: auto;
    margin:0 auto;
}
.pore{
    position: relative;
}
.active{
    border-bottom: 3px solid #94e1e4;
    color: #000000;
}



/*公用头部*/
.m_header{
    position: relative;
    top: 0px;

    height: 80px;
    width: 100%;
    background: #ffffff;
}
.m_header_botttom{
    background: #15297d;
    position: relative;
    width: 100%;

    z-index:1;

}
.m_header .m1200 .u_logo{
    position: relative;
    z-index: 10;
}
.m_header .m1200 .u_logo img{
    width: 122px;
    height: 126px;
}
.m_header .m1200 .u_logo_text{
    margin-left: 10px;
    margin-top: 21px;

}
.m_header .m1200 .u_logo_text .u_chain_text{
    font-size: 26px;
    line-height: 30px;
    color: #15297d;
    font-family: 微软雅黑;
}
.m_header .m1200 .u_logo_text .u_engligh_text{
    font-size: 12px;
    color: #15297d;
}
.m_header .m1200 .m_sign_box{
    overflow: hidden;
    padding:21px 0px;
}
.m_header .m1200 .m_sign_box .zhong ,.m_header .m1200 .m_sign_box .ying{
    font-size:16px;
    color: #757575;
    line-height: 37px;
    vertical-align: middle;
    cursor: pointer;
}
.m_header .m1200 .m_sign_box .zhong{
    margin-right: 3px;
}
.m_header .m1200 .m_sign_box .ying{
    /*margin-left:5px;*/
}
.m_header .m1200 .m_sign_box .m_search_topic{
    width:268px;
    vertical-align: top;
    height:37px;
    border:1px solid #c5bfbf;
    margin-left:15px;
    display: inline-block;
}
.m_header .m1200 .m_sign_box .m_search_topic .u_all{
    width: 67px;
    border-right: 1px solid #c5bfbf;
    color: #000000;
    text-align: left;
    font-size: 18px;
    background: url(arrow_bottom_1.png) 45px 10px no-repeat;
    display: block;
    float: left;
    line-height: 37px;
    margin-left: 8px;
    position: relative;
}
.m_header .m1200 .m_sign_box .m_search_topic .u_all .show{

    background: #3f85fa;
    position: fixed;
    z-index: 200;
    width: 75px;
    margin-left: -8px;
    display: none;
}
.m_header .m1200 .m_sign_box .m_search_topic .u_all .show ul li{
    text-align: center
;
    border-bottom: 1px solid #ffffff;
}
.m_header .m1200 .m_sign_box .m_search_topic .u_all .show ul li a{
    color: #fff;
}
.m_header .m1200 .m_sign_box .m_search_topic input.inputText{
    width: 220px;
    padding-left: 10px;
    height: 37px;
    border: 0px;
    border-bottom: 1px solid #c5bfbf\9;
}
.m_header .m1200 .m_sign_box .m_search_topic .btn{
    width: 37px;
    height: 37px;
    background: #fcc92f;
    float: right;
    padding: 6px;
    background: url(sousuo.png) center no-repeat #fcc92f;
}
.m_header .m1200 .m_sign_box .loginbotton{
    width: 118px;
    height: 35px;
    float: right;
    margin-left: 20px;
    margin-top: 2px;
}
.m_header_botttom .m1200 .m_nav{
    float: right;
    overflow: hidden;
}
.m_header_botttom .m_nav li{
    padding: 16px 17px;
    color: #ffffff;
    text-align: center;
    font-size:16px;
    float: left;
}
.m_header_botttom .m_nav li:hover{
    background: #071965;;
}
.m_header_botttom .m_nav li.li6{
    /*padding-right: 0px;*/
}
.m_header_botttom .m_nav li a{
    color: #ffffff;
}


/*共用尾部*/
/*foot*/
.footer{
    background: url("foot_bg.png") left top no-repeat;
}
.footer .m1200 .fl .fl-img{
    width:122px;height:125px;padding:40px 0px;
}
.footer .m1200 .fl .fl p{
    color: #ffffff;
    margin-left:15px;
    font-size:16px;;margin-top:5px;
    color: rgba(255,255,255,0.6);
}
.footer .m1200 .fl .fl .top_text{
    font-size:37px;margin-top:60px;
    color: rgba(255,255,255,0.8);
    font-family: "Microsoft YaHei", "微软雅黑", "华文宋体";

}
.footer .fr ul{
    overflow: hidden;
    padding-top:75px;
}
.footer .fr ul li{

    float: left;
    margin-left: 7px;
}
.footer .fr ul li img{
    width:50px;
    height:50px;
}


/*banner图的样式 top*/