html,
body {
    width: 100%;
    height: 100%;
}
header{height:0;}
#mynav {
    position: absolute;
    top: 0;
    left: 0;
    z-index: 999;
}

.seciton_one {
    background: url('../images/custom_bg.jpg');
    background-size: 100% 100%;
    width: 100%;
    height: 640px;
    display: flex;
    display: -webkit-flex;
    flex-direction: column;
    justify-content: center;
}
.seciton_one>div{
    width: 1000px;
    margin: 0 auto;
}

.seciton_one >div> h2 {
    font-size: 50px;
    line-height: 70px;
    font-family: MicrosoftYaHei-Bold;
    color: rgba(255, 255, 255, 1);
}

.seciton_one >div> p {
    height:24px;
    font-size:18px;
    font-family:Microsoft YaHei;
    font-weight:400;
    line-height:24px;
    color:rgba(255,255,255,1);
    opacity:0.8;
    margin-top: 10px;
}
.seciton_one >div> p:first-of-type{
    margin-top: 30px;
}
.seciton_one >div> p.btn{
    width:180px;
    height:56px;
    line-height: 56px;
    text-align: center;
    margin-top: 25px;
    background:rgba(200,0,0,1);
    opacity:1;
    border-radius:10px;
    cursor: pointer;
}
.seciton_one >div> p.btn>a{
    color: #fff;
    display: block;
}
.seciton_one ~ section > h3 {
    font-size:40px;
    font-family:Microsoft YaHei;
    font-weight:400;
    line-height:52px;
    color:rgba(51,51,51,1);
    text-align: center;
    margin: 100px 70px;
}
.section_two .data {
    display: -ms-flexbox;
    display: flex;
    -ms-flex-pack: justify;
    justify-content: space-between;
    width: 1200px;
    margin: 0 auto;
}

.section_two .data .item {
    width: 380px;
    text-align: center;
    padding: 0 80px
}

.section_two .data .main {
    font-size: 26px;
    font-weight: 700;
    color: #333;
    margin: 20px 0 12px;
}

.section_two .data .sub {
    font-size:16px;
    font-family:Microsoft YaHei;
    font-weight:400;
    line-height:24px;
    color:rgba(102,102,102,1);
}

.section_three>div{
    width: 1200px;
    margin: 0 auto;
    overflow: hidden;
}
.section_three>div>div{
    float: left;
    width:290px;
    height:350px;
    background:rgba(200,0,0,1);
    border-radius:10px;
    margin-top: 10px;
    display: flex;
    display: -webkit-flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.section_three>div>div>p:first-child~p{
    width: 180px;
    margin-top: 15px;
    
}
.section_three>div>div>p:first-child~p>img{
    vertical-align: middle;
}
.section_three>div>div>p:first-child~p>span{
    font-size:24px;
    font-family:Microsoft YaHei;
    font-weight:bold;
    color:rgba(255,255,255,1);
    vertical-align: middle;
}

.section_three>div > ul{
    overflow: hidden;
    float: left;
    width: 910px;

}
.section_three>div>ul>li{
    width:170px;
    height:170px;
    background:rgba(255,255,255,1);
    box-shadow:0px 0px 10px rgba(0,0,0,0.1);
    border-radius:10px;
    float: left;
    margin-left: 10px;
    margin-top: 10px;
    display: flex;
    display: -webkit-flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.section_three>div>ul>li:nth-child(5)~li{
    margin-bottom: 10px;
}
.section_three>div>ul>li>p:first-child>img{
    width: 80px;
    height: 74px;
}
.section_three>div>ul>li>p:last-child{
    width: 100%;
    font-size:20px;
    font-family:Microsoft YaHei;
    font-weight:bold;
    line-height:40px;
    color:rgba(51,51,51,1);
    text-align: center;
}
.section_four .data,.section_five .data{
    width: 1200px;
    margin: 0 auto;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

.section_four .data img,.section_five .data img{
    display: block;
    width: 100%;
    height: 100%;
}
.section_six>h3{
    margin-bottom: 0!important;
}
.section_six>p{
    margin: 30px;
    text-align: center;
    font-size:16px;
    font-family:Microsoft YaHei;
    font-weight:400;
    line-height:21px;
    color:rgba(51,51,51,1);
}
.section_six ul{
    width: 500px;
    margin: 60px auto;
}
.section_six ul>li{
    width: 100%;
    height: 40px;
    line-height: 40px;
    margin-top: 20px;
}
.section_six ul>li:nth-child(3){
    height: 160px;
}
.section_six ul>li>span{
    width: 100px;
    font-size:16px;
    font-family:Microsoft YaHei;
    font-weight:400;
    line-height:21px;
    color:rgba(51,51,51,1);
    display: inline-block;
    text-align: right;
}
.section_six ul>li:nth-child(3)>span{
    vertical-align: top;
}
.section_six ul>li>input{
    width:360px;
    height:40px;
    line-height: 40px;
    background:rgba(255,255,255,1);
    border:1px solid rgba(168,168,168,1);
    border-radius:4px;
    padding: 0 10px;
    box-sizing: border-box;
}
.section_six ul>li>textarea{
    width:360px;
    height:160px;
    background:rgba(255,255,255,1);
    border:1px solid rgba(168,168,168,1);
    border-radius:4px;
    padding: 5px 10px;
    box-sizing: border-box;
    resize: none;
    font-family:Microsoft YaHei;
    margin-left: 5px;
}
.section_six ul>li>input:focus,.section_six ul>li>textarea:focus{
    outline: none;
}

.section_six ul>li.btn{
    margin-top: 30px;
}
.section_six ul>li>button{
    width:180px;
    height:50px;
    line-height: 50px;
    text-align: center;
    background:rgba(200,0,0,1);
    border-radius:10px;
    font-size:24px;
    font-family:Microsoft YaHei;
    color: #fff;
    border: none;
    outline: none;
    cursor: pointer;
    margin-left: 105px;
}

.ui-widget-overlay{
    opacity: 0!important;
}
.ui-dialog{
    border: none!important;
    -moz-box-shadow: 2px 2px 10px #909090!important;
    -webkit-box-shadow: 2px 2px 10px #909090!important;
    box-shadow: 2px 2px 10px #909090!important;
    background: #F2F2F2!important;
    width: 500px!important;
}
.ui-dialog-titlebar{
    display: none!important;
}
.ui-widget-content{
    border: none!important;
    background: #F2F2F2!important;
}
.ui-dialog-buttonset{
    float: none!important;
    text-align: center!important;
    margin: 5px!important;
}
.ui-button{
    margin: 0!important;
    border: 1px solid #323741!important;
    color: #323741!important;
    font-size: 14px!important;
    background: #f2f2f2!important;
}
.ui-button:hover{
    background: #323741!important;
    color: #fff!important;
}
.ui-button:focus{
    outline: none!important;
}
.ui-button-text-only .ui-button-text{
    padding: 3px 12px!important;
}
.ui-dialog-content{
    text-align: center!important;
    line-height: 30px!important;
    font-size: 16px!important;
    min-height: 30px!important;
    max-height: 30px!important;
}
.ui-dialog-buttonset>button:last-child{
    display: none;
}
@media screen and (max-width: 1366px) {
    .seciton_one {
        height: 480px;
    }
    .seciton_one >div> h2{
      font-size: 35px;
        line-height: 50px;
    }
    .seciton_one >div> p:first-of-type{
        margin-top: 20px;
    }
    .seciton_one >div> p{
        font-size: 16px;
    }
    .seciton_one >div> p.btn{
        width: 150px;
        height: 46px;
        line-height: 46px;
    }
    .seciton_one ~ section > h3 {
        margin: 60px 40px;
        font-size: 24px;
    }
    .seciton_one>div,.section_two .data,.section_three>div,.section_four .data,.section_five .data{
        width: 960px;
    }
    .section_two .data .item{
        padding: 0 40px;
    }
    .section_three>div>div{
        width: 230px;
        height: 270px;
    }
    .section_three>div > ul{
        width: 730px;
    }
    .section_three>div>ul>li{
        width: 130px;
        height: 130px;
    }
    .section_three>div>div>p:first-child>img{
        width: 100px;
    }
    .section_three>div>div>p:first-child~p{
        width: 140px;
        margin-top: 10px;
    }
    .section_three>div>div>p:first-child~p>img{
        width: 20px;
    }
    .section_three>div>div>p:first-child~p>span{
        font-size: 18px;
    }
    .section_three>div>ul>li>p:first-child>img{
        width: 65px;
        height: 60px;
    }
    .section_three>div>ul>li>p:last-child{
        font-size: 14px;
        line-height: 28px;
    }
}