.top-1{
    width: 100%;
    height: 560px;
    background:url("../../resource/image/contact-us/top1_bg.jpg") #010407 no-repeat center top;
}
.top-1-btn{
    width: 1200px;
    margin: auto;
}
.top-2,
.top-3{
    width: 800px;
    margin: auto;
}
.top-1-btn>p{
    width: 170px;
    height: 48px;
    font-size:24px;
    font-weight:400;
    color:rgba(235,245,255,1);
    background-color: rgba(255,255,255,0);
    border: #fff 1px solid;
    margin-top: 288px;
    margin-left: 45px;
    line-height: 48px;
    text-align: center;
}
.top-header{
    text-align: center;
    padding-top: 40px;
    padding-bottom: 40px;
}

.top-2>form{
    text-align: center;
}
.top-2>form>div{
    width: 800px;
    height: 50px;
    border: #c8c8c8 1px solid;
    border-radius: 6px;
    margin-top: 20px;
    text-align:left;
    padding: 10px;
}
.top-2>form>div>input{
    width: 700px;
    margin-left: 10px;
    font-size: 19px;
    border: 0;
}
.top-2>form>div>img{
    margin-top: -10px;
}
.top-2>form>div.active{
    border: #4d98e2 1px solid;
}
.top-2>form>button{
    height: 49px;
    width: 178px;
    border: 0;
    background:url("../../resource/image/contact-us/btn_bg.png")  no-repeat center center;
    font-size:18px;
    font-weight:400;
    color:rgba(245,245,245,1);
    margin-top: 35px;
    margin-bottom: 50px;
}
.top-3{
    padding-bottom: 50px;
}
.top-3-c>div{
    float: left;
}
.top-3-c>img{
    float: right;
}
.top-3-c>div>div{
    margin-bottom: 10px;
}
.top-3-c>div>div>img,.top-3-c>div>div>p{
    display: inline-block;
    vertical-align: middle;
}
.font-1{
    font-size:24px;
    font-weight:bold;
    color:rgba(20,88,150,1);
    margin: 0px;
}
.font-2{
    font-size:16px;
    font-weight:bold;
    color:rgba(193,193,193,1);
}
.font-3{
    font-size:14px;
    font-weight:400;
    color:rgba(51,51,51,1);
}
.font-4{
    font-size:14px;
    font-weight:400;
    color:rgba(89,89,89,1);
    margin-left: 10px;
    line-height: 26px;
    height: 26px;
    margin-bottom: 0px;
}