*{
    margin: 0;
    padding: 0;
}
.container{
    width: 1200px;
    margin: 0 auto;
}
.banner{
    width: 1200px;
}
.title{
    font-size: 42px;
    font-weight: 900;
    line-height: 42px;
    text-align: center;
    position: relative;
    margin-top: 80px;
}
.title span:before{
    display: block;
    content: '';
    position: absolute;
    width: 340px;
    height: 20px;
    border-radius: 10px;
    background: #FFDE55;
    left: 0;
    right: 0;
    margin: auto;
    z-index: -1;
    top:25px
}
.ContactUs span:before{
    width: 200px;
}
.container-left{
    float: left;
   margin-top: 25px;
   width: 510px;
}
.container-right{
    float: right;
    width: 542px;
    margin-top: 60px;
}
.left-tit{
    font-size: 32px;
    font-weight: bold;
    line-height: 36px;
    margin-top: 70px;
    line-height: 36px;
}
.left-con{
    font-size: 28px;
font-weight: 500;
line-height: 44px;
color: #666666;
margin-top: 30px;
}
.clear{
    clear: both;
}
.phone{
    font-size: 28px;
    font-weight: normal;
    line-height: 44px;
    margin-top: 53px;
    padding-bottom: 35px;
}
.copyright{
    font-size: 20px;
font-weight: normal;
line-height: 20px;
margin-top: 30px;
text-align: center;
color: #666;
}
a{
    color: #666;
}
.m-b-70{
    margin-bottom: 70px;
}
.xieyi-tit{
    text-align: center;
    font-size: 24px;
    padding: 40px 0 20px 0;
    font-weight: bold;
}
.xieyi-con{
    line-height: 30px;
    text-indent: 2em;
    margin-top: 20px;
}
.little-tit{
    margin-top: 40px;
    font-weight: bold;
    font-size: 18px;
}