@charset = "utf-8";
body, div, table, tr, td, h2, h3, ul, li, p{
 margin: 0px;
 padding: 0px;
}
body{
 font-family: "微软雅黑";
 min-width:1250px;
}
ul{
 list-style: none;
}
a{
 text-decoration: none;
}
.clearfix::after {
    display: block;
    clear: both;
    content: "";
}
.mainWarp{
 width: 1220px;
 margin: 0 auto;
 height: 100%;
 
}

#top{
 height: 28px;
 line-height: 28px;
 font-size: 14px;
 background-color: rgb(15,124,159);
}
#top .mainWarp .topRight{
 float: right;
 height: 100%;
 width: 165px;
 color: #fff;
}
#top>.mainWarp>.topRight>a{
 color: inherit;
}

#header{
 height: 158px;
 background-color: rgb(49,186,230);
}
#header>.mainWarp>.logo{
 float: left;
 margin-top: 25px;
}
#header>.mainWarp>.headerImage{
 margin-top: 20px;
    float: right;
    width: 400px;
    height: 80%;
    background-image: url(../images/by.png);
    background-repeat: no-repeat;
    background-size: auto 100%;
}


#nav{
 height: 35px;
    line-height: 35px;
    text-align: center;
    color: #fff;
    background: url(../images/nav.png) repeat-x; 
}
#nav .mainWarp>ul>li{
 float: left;
 height: 100%;
 position: relative;
    width: 150px;
}
#nav ul>li>a{
 color: inherit;
}
#nav ul>li>.child{
 display: none;
 position: absolute;
 width: 80%;
 z-index: 100;
 font-size: 14px;
 margin-left: 10%;
 margin-right: 10%;
 background-color: #bbe4ff;
}
#nav ul>li:hover>.child{
 display: block;
}
#nav ul>li>.child li>a{
 transition: font-size 0.6s;
}
#nav ul>li>.child li>a:hover{
 text-decoration: underline;
 font-size: 18px;
}
#nav ul>li>.child li>a{
  color: #333;
}

#footer{
 font-size: 14px;
 color: #fff;
 
}
#footer .footerLink{
 height: 35px;
 line-height: 35px;
 text-align: center;
 background-color: rgb(89,184,216);
}
#footer .footerLink ul{
 margin: 0 auto;
 display: inline-block;
}
#footer .footerLink ul>li{
 float: left;
 width: 140px;
}
#footer .footerLink ul>li>a{
 color: inherit;
}
#footer .footerContent{
 background-color: rgb(28,136,172);
 height: 120px;
}
#footer .footerContent .content{
 text-align: center;
color: #fff;

    line-height: 25px;
    padding-top: 22px;
}
#main{
 background-image: url(../images/bgt.png);
 height: 1000px;
 padding-top: 20px;
}