*,body{
    padding: 0;
    margin: 0;
}
body{
    font-size: 14px;
    overflow-x: hidden;
    font-family: "微软雅黑";
    /*width: 1920px;*/
}
nav{
    padding-top: 10px;
    padding-bottom: 10px;
    padding-left: 20%;
    /*border: 1px solid red;*/
}
.nav{
    display: inline-block;
    vertical-align: middle;
    margin-left: 20%;
    padding: 10px 0;
}
.nav>li{
    float: left;
    list-style: none;
    margin-right: 30px;
}
.nav>li{
    outline: none;
}


.primary{
    background-color: transparent;
    padding: 0 30px;
    border-radius: 20px;
    border: 1px solid white;
    height: 37px;
    margin-top: 5px;
    vertical-align: middle;
    outline: none;
}
.logo{
    display: inline-block;
    vertical-align: middle;
}
.primary:hover{
    border: 1px solid grey;
    cursor: pointer;
}
.check{
    vertical-align: middle;
    padding: 10px 30px;
    border-radius: 20px;
    border: 1px solid white;
    height: 46px;
    color: white;
    background-color: transparent;
    background: url("../images/btn.png") no-repeat;
    background-size: cover;

    cursor: pointer;
    outline: none;
}
.check:hover{
    /*border: 1px solid white;*/
}
.sec1{
    height: 645px;
}
.sec1text{
    z-index: 998;
    position: absolute;
    top:5%;
    right: 10%;
    text-align: center;
    color: white;
    line-height: 40px;
    margin-top: 5%;
}
.sec1text>img{
    width: 10%;
}
.sec1text>p{
    font-size: 30px;
    height: 40px;
    color: red;
}
.sec1text .tip{
    font-size: 20px;
}
.sec1text>h1{
    font-size: 40px;
    height: 80px;
}
.sec1text>a{
    background-color: white;
    padding-right: 20px;
    padding-left: 20px;
    padding-top: 2px;
    padding-bottom: 2px;
    border-radius: 20px;
    margin-top: 3%;
    display: inline-block;
}
.sec1text>a>div{
    width: 160px;
    border: none;
    vertical-align: middle;
    outline:none;
}
.sec1text>a>div:hover{
    cursor: pointer;
}
.sec1text>a>div>img{
    margin-right: 2px;
    vertical-align: middle;
}
.sec1text>a{
    font-size: 16px;
    color: #000;
    text-decoration: none;
}
.sec1text>a:hover{
    color: #000;
}
.sec2{
    background-color: white;
    /*border: 1px solid red;*/
    text-align: center;
    padding-bottom: 60px;
}
.title{
    /*border: 1px solid yellow;*/
    font-size: 28px;
    margin-top: 60px;
}
.title>h2{
    display: inline-block;
    color: rgb(68,68,68);
    font-weight: bold;
    margin-bottom: 20px;
}
.title>.hr{
    display: inline-block;
    width: 100px;
    border-color: grey;
    border-bottom: 1px solid rgb(68,68,68);
    vertical-align: middle;
    margin: 0 10px 15px 0;
}
.area{
    display: inline-block;
    padding-top: 50px;
    padding-bottom: 50px;
    padding-left: 30px;
    padding-right: 30px;
    border-right: 1px solid #bababa;
    border-bottom: 1px solid #bababa;
}
.lastarea{
    border-right: none;
}
.imgbox{
    display: inline-block;
    /*border: 1px solid red;*/
    vertical-align: middle;
}
.imgbox>img{

    height: 54px;

}
.textbox{
    display: inline-block;
    /*border: 1px solid red;*/
    width: 220px;
    text-align: left;
    margin-left: 15px;
    vertical-align: middle;
}
.textbox>h3{
    margin-bottom: 10px;
    font-size: 20px;
    font-family: "Microsoft YaHei";
}
.textbox>span{
    font-size: 15px;
}
.nobottom{
    border-bottom: none;
}
.sec3{
    margin-bottom: 80px;
    position: relative;
}
.sec3>img{
    width: 100%;
}
.sec4{
    height: 50px;
    background-color: #FFF;
    position: relative;
}
.bannertitle{
    position: absolute;
    border: 1px so;
    top:30px;
}
.img>div{
  width: 150px;
  height: 200px;
  margin: 60px 60px;
  display: inline-block;
  color: #454545;
}
.img div{
  margin-bottom: 20px;
}
.line1{
    width: 1000px;
    margin: 70px auto;
}
.footer{

    padding-top: 80px;
    background-color: #313131;
    color: #FFF
}
.footer>div{
    width: 1000px;
    margin: 0 auto;
}
.footer .footer1{
    height: 120px;
}
.line2{
    width: 1000px;
    margin: 20px auto;
}
.footer1 td{
    font-size: 18px;
    width: 100px;
}
.footer ul{
    list-style: none;
    float: left;
    font-size: 15px;
    margin: 10px 150px 10px 0px;
}
.footer a{
   color: #FFF;
   text-decoration: none;
}
.footer ul li:nth-child(1){
    font-size: 18px;
    margin-bottom: 10px;
}
.line3{
    height: 40px;
    padding-top: 55px;
    border-left: 2px solid #989898;
}
.footer .footer1 .line3>li{
    font-size: 14px;
    margin-left: 30px;
}
#b4{
    margin-bottom: 80px;
}