.banner .txtbox h2{
    font-weight: 500;
font-family: 'MiSans-Medium';
    font-size: 5.4rem;
    color: #fff; 
}
.banner .txtbox p{
    font-weight: 400;
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.8); 
    margin:0.8rem 0 4rem ;
}
.banner .txtbox .btn{
    display: flex;
    justify-content: flex-start;
    align-items:center;
    font-size: 1.8rem;
    color: #FFFFFF;
    margin-bottom: 25%;
}
.banner .txtbox .btn .icon{
    width: 0.6rem;
    display: block;
    margin-left: 1.2rem;

}
.main1 .navbox{
    display: flex;
    justify-content: flex-end;
    align-items:center;
    position: absolute;
    right: 0;
    top: 1.5rem;
} 
.main1 .navbox p{
    font-size: 2rem;  
    color: #777777;
    cursor: pointer;
    margin-left: 4rem;
    font-weight: 400; 
}
.main1 .navbox p.on{ 
font-weight: 500;
font-family: 'MiSans-Medium'; 
color: #3496B3;
}
.main1 .flexbox{ 
    display: flex;
    justify-content: flex-start;
    align-items:center;
    margin: 6rem 0 8rem;
}
.main1 .flexbox .box{ 
    width: 32%;
    display: block;
    cursor: pointer;
    margin-right: 3%;
}
.main1 .flexbox .box:nth-child(3n){
    margin-right: 0;
} 
.main1 .flexbox .box .imgbox{
    height: 25.8rem; 
    display: flex;
    justify-content: center;
    align-items:center;
} 
@media screen and (min-width:1920px) { 
    .main1 .flexbox .box .imgbox{
        height:13.43vw;  
    } 
}
.main1 .flexbox .box .time{
    font-size: 1.4rem; 
    color: #3496B3;
    margin: 2.4rem 0 1.2rem;
} 
.main1 .flexbox .box .tit{
    font-size: 2rem;
font-weight: 500;
font-family: 'MiSans-Medium'; 
color: #333333;
margin-bottom: 0.8rem;
display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
} 
.main1 .flexbox .box .txt{
    font-size: 1.4rem; 
color: #777777;
display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
} 
.main2 .presslist{
    margin-top: 6rem;
    overflow: hidden;
}
@media screen and (min-width:750px) {

    .main2 .presslist .swiper-wrapper{
        display: block;
    }
}
.main2 .presslist .box{
    overflow: hidden;
    position: relative;
    z-index:1;
    box-shadow: inset 0px 1px 0px 0px rgba(255, 255, 255, 0.1);
}
.main2 .presslist .box .bg{
    position:absolute;
    top:0;
    left:0;
    z-index:-1;
}
.main2 .presslist .box .conbox{ 
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 10.2rem; 
    transition: height 0.8s ease 0s;
}
.main2 .presslist .box .conbox .title{
    font-size: 2.8rem;
line-height: 1.5em;
color: #FFFFFF;
}
.main2 .presslist .box .conbox .btn{
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-size: 1.6rem; 
    line-height: 1.5em;
color: #FFFFFF;
}
.main2 .presslist .box .conbox .btn .icon{
    width: 0.6rem;
    display: block;
    margin-left: 1.2rem; 
}
.main2 .presslist .box .conbox .txtbox{
    display: none;
    font-size: 1.6rem; 
    line-height: 1.8em;
    color: rgba(255, 255, 255, 0.8);
    margin: 2rem 0 3.2rem;
    max-width: 50%;
}
.main2 .presslist .box.on .conbox .txtbox{
    display: block;
}
.main2 .presslist .box.on .conbox{
    height: 49vw;
}
.main2 .presslist .box.on .conbox {
    display: block;
    padding-top: 8rem;
}

.main3 .txtbox{
    font-size: 1.6rem;
    line-height: 1.8em;
    color: #777777;
    max-width: 80%;
    margin: 2rem 0 20vw;
    white-space: pre-line;
}
.main3 .numbox{
    max-width: 80%;
    display: flex;
    justify-content: space-between; 
    align-items: flex-start;
    padding-bottom:23rem ;
}
.main3 .numbox .num{
    font-size: 6rem;
font-weight: 500;
font-family: 'MiSans-Medium';
color: #333333;
vertical-align: text-top;
position: relative;
display: flex;
justify-content: center;
align-items: flex-start;
}
.main3 .numbox .num span{
    font-size: 1.8rem; 
color: #3496B3;  
line-height: 3em;
white-space: nowrap; 
margin-left: 0.4rem;
}
.main3 .numbox .txt{
    font-size: 1.6rem;
line-height: 1.8em; 
color: #777777;
text-align: center;
margin-top: 1rem;
}
.main3 .pic{
    position: absolute;
    right: 0;
    top: 23rem;
    width: 85%;
    z-index: -1;
}



.main4 .processlist{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10rem;
} 
.main4 .processlist .yearbox{  
    width: 2.5em;
    font-weight: 600;
    font-size: 20rem;
    line-height: 1.2em;
    color: #eee; 
    overflow: hidden;
    position: relative;
    height: 3.6em;
    text-align: right;
}
.main4 .processlist .yearbox .year{
    cursor: pointer;  
}  
.main4 .processlist .yearbox .year span:last-child{
    display: none;
}
.main4 .processlist .yearbox .year.on span:last-child{
    display: block;

}
.main4 .processlist .yearbox .year.on span:first-child{
    display: none;

}
.main4 .processlist .yearbox .year.on{
    color: rgba(71, 163, 190, 1);
} 
.main4 .processlist .conbox{
    width: 68rem;
}
.main4 .processlist .conbox .con{ 
    max-height:78.5rem;
    overflow-y: auto;
    display: none;
}
.main4 .processlist .conbox .con.on{ 
    display: block;
} 
.main4 .processlist .conbox .con .li{
    padding: 5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}
.main4 .processlist .conbox .con .li:last-child{
    border: 0; 
}
.main4 .processlist .conbox .con .li p{ 
    font-size: 2.0rem;
    color: #000000;
    line-height: 1.5em;
}
.main4 .processlist .conbox .con .li .date{
    font-size: 1.4rem; 
    color: #3496B3; 
margin-bottom:2rem;
}
.main5{
    padding-top: 8rem;
    padding-bottom: 19rem;
    background: url(../images/bg.jpg) top center no-repeat;
    background-size: cover;
}
.main5 .modeltit{
    color: #fff;
    text-align: center;
}
.main5 .listbox{
    margin-top: 2.8rem;
}
.main5 .listbox .box{
    padding: 3.2rem 0;
}
.main5 .listbox .box+.box{
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.main5 .listbox .box .titbox{
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 2.4rem;
    font-weight: 500;
font-family: 'MiSans-Medium';
    line-height: 1.5em;
    cursor: pointer;
    color: #FFFFFF;
}
.main5 .listbox .box .titbox .icon{
    width: 1.6rem;
    height: 1.6rem;
    display: block;
    background: url(../images/icon_+.png) center no-repeat;
    background-size: contain;
}
.main5 .listbox .box.on .titbox .icon{
    background: url(../images/icon_-.png) center no-repeat;
    background-size: contain;
}
.main5 .listbox .box .conbox{
    display: none;
}
.main5 .listbox .box.on .conbox{
    display: block;
    padding: 3.2rem 4.4rem 0 1.6rem ;
}
.main5 .listbox .box .conbox .tit{
    font-size: 1.6rem;
line-height: 1.8em;
color: #FFFFFF;
}
.main5 .listbox .box .conbox .txt{
    font-size: 1.6rem;
    line-height: 1.8em;
    color: rgba(255, 255, 255, 0.6);
    margin: 0.8rem 0 3.2rem;
    white-space: pre-wrap;
}
.main5 .listbox .box .conbox .flexbox{
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: wrap;
}
.main5 .listbox .box .conbox .flexbox .card{
    margin-right: 2rem;
    width: calc(25% - 1.5rem);
    background: rgba(255, 255, 255, 0.1);
    padding: 1.6rem;
}
.main5 .listbox .box .conbox .flexbox .card:nth-child(4n){
    margin-right: 0;
}
.main5 .listbox .box .conbox .flexbox .card .titicon{ 
    display: flex;
    justify-content: flex-start;
    align-items: center;
    font-size: 1.6rem;
    font-weight: 500;
font-family: 'MiSans-Medium'; 
    color: #FFFFFF;
}
.main5 .listbox .box .conbox .flexbox .card .titicon .icon{ 
    width: 2rem;
    display: block;
    margin-right: 0.6rem;
}
.main5 .listbox .box .conbox .flexbox .card .text{
    font-size: 1.4rem;
color: rgba(255, 255, 255, 0.6);
margin-top: 0.8rem;
}
.main5 .listbox .box .conbox .iconflex{
    display: flex;
    justify-content: space-around;
    align-items: flex-start; 
} 
.main5 .listbox .box .conbox .iconflex .iconbox .icon{ 
    width: 4.8rem;
    display: block;
    margin: 0 auto;
}
.main5 .listbox .box .conbox .iconflex .iconbox .txt{
    font-size: 1.6rem;
color: #FFFFFF;
margin: 2.5rem auto 0;
text-align: center;
max-width: 5em; 
} 

.main5 .listbox .box:last-child .conbox  {
    padding: 3.2rem 0 0;
}
.main5 .picbox {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.main5 .picbox .li{ 
    width: 32%;
}  
.main5 .picbox .li .info .tit{
    font-size: 2rem;
font-weight: 500;
font-family: 'MiSans-Medium';
line-height: 1.8em;
text-align: center;
color: #fff;
margin-top: 3rem;
}
.main5 .picbox .li .info .txt{
    font-size: 1.6rem; 
    line-height: 1.8em;
    color: rgba(255, 255, 255, 0.8);
    margin: 0.8rem 0 1rem;
}
.main5 .picbox .li .info .flexbox{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}
.main5 .picbox .li .info .flexbox span{
    display: block;
    font-size: 1.6rem; 
    line-height: 1.8em;
color: #fff;
padding:0 1.8rem;
border-radius: 4px;background: rgba(255, 255, 255, 0.16);
margin: 2rem 1rem 0;
}
.main6{
    margin-bottom: 10rem; 
}
.main6 .modeltit{
    text-align: center;
} 
.main6 .flexbox{ 
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 5.4rem;
}
.main6 .map{
    width: 62%;
}
.main6 #map{
    width: 62%;
    height: 22vw;
}
.main6 .formbox{
    width: 32%;   
}
.main6 .formbox .li{
    margin: 4rem 0;
}
.main6 .formbox .li .tit{
    font-size: 2rem;
font-weight: 500;
font-family: 'MiSans-Medium';
line-height: 1.5em;
color: #333333;
}
.main6 .formbox .li .txt{
    font-size: 1.6rem;
line-height: 1.8em;
color: #777777;
margin-top: 0.7rem;
}   





/* 移动端兼容 */
@media screen and (max-width:750px) {  
 
    .banner .txtbox h2{
        font-size: 2.8rem;
        margin-bottom: 0;
    }
    .banner .txtbox p{
        font-size: 1.2rem;
        margin:0.6rem 0 4rem ;
    }
    .banner .txtbox .btn{
       display: none;
    }

    .main1 .navbox{
       display: none;
    }  
    .main1 .flexbox{ 
        display:block;
        margin: 2.4rem 0 ;
    }
    .main1 .flexbox .box{ 
        width: 100%;
        margin-right: 0;
        margin-bottom: 4rem;
    }
    .main1 .flexbox .box:nth-child(3n){
        margin-right: 0;
        margin-bottom: 0;
    } 
    .main1 .flexbox .box .imgbox{
        height: 19rem;  
    } 
    .main1 .flexbox .box .time{
        font-size: 1rem; 
        margin: 1.8rem 0 0.8rem;
    } 
    .main1 .flexbox .box .tit{
        font-size: 1.6rem;
    margin-bottom: 0.4rem;
    } 
    .main1 .flexbox .box .txt{
        font-size: 1.2rem; 
    } 

    .main2 .presslist{
        margin-top: 2.4rem;
        overflow: hidden;
    }  
    .main2 .presslist .box .bg{
        position:absolute; 
    }
    .main2 .presslist .box .conbox{  
        height: 154vw!important;
        display: block;
        padding: 4rem 2.4rem!important; 
        background: linear-gradient(180deg, rgba(37, 43, 47, 0) 75%, rgba(46, 49, 50, 0.5) 100%);
    }
    .main2 .presslist .box .conbox .title{
        font-size: 2rem;
    }
    .main2 .presslist .box .conbox .btn{ 
        font-size: 1.2rem; 
        line-height: 1.5em;
    color: rgba(255, 255, 255, 0.8);
    }
    .main2 .presslist .box .conbox .btn .icon{
        width: 0.4rem;
    }
    .main2 .presslist .box .conbox .txtbox{
        display: block;
        font-size: 1.3rem; 
        line-height: 1.6em;
        margin: 1.6rem 0 1.2rem;
        max-width: 100%;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 4;
        overflow: hidden;
        text-overflow: ellipsis;
    }   


    
.main3 {
    overflow: hidden;
}
    .main3 .txtbox{
        font-size: 1.4rem;
        max-width: 100%;
        margin: 2.4rem 0 ;
    }
    .main3 .numbox{
        max-width: 100%; 
        padding-bottom:0 ;
    }
    .main3 .numbox .num{
        font-size: 2.2rem;
    }
    .main3 .numbox .num span{
        font-size: 1.2rem; 
        line-height: 2em;
        margin-left: 0.4rem;
    }
    .main3 .numbox .txt{
        font-size: 1.2rem;
    margin-top: 0;
    }
    .main3 .pic{
        position: relative;
        right: 2rem;
        top: 0;
        width: 100vw;
    }


    .main4 .processlist{ 
        margin-top: 2.4rem;
        position: relative;
        padding: 2.5rem 0 0;
    } 
    .main4 .processlist::before{
        content: '';
        width: 100vw;
        height: 1px ;
        background: #3496B3;
        position: absolute;
        top: 0;
        left: calc(50% - 50vw);
    } 
    .main4 .processlist .yearbox{  
        font-weight: 600;
        font-size: 2.4rem;
        line-height: 1.2em;
        color: #eee; 
        text-align: left;
        height: 10em;
    }
    .main4 .processlist .yearbox .year{
        cursor: pointer;
        padding: 1.6rem 0;
    } 
    .main4 .processlist .yearbox .year span:last-child{
        display: block!important; 
    }
    .main4 .processlist .yearbox .year span:first-child{
        display: none!important;
    
    }
    .main4 .processlist .yearbox .year.on{
        color: rgba(71, 163, 190, 1);
    }
    .main4 .processlist .conbox{
        width: 70%;
    }
    .main4 .processlist .conbox .con{
        display: none;
        max-height:55rem;
        overflow-y: auto;
    }
    .main4 .processlist .conbox .con.on{
        display: block;
    }
    .main4 .processlist .conbox .con .li{
        padding: 2.4rem 0;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    .main4 .processlist .conbox .con .li:last-child{
        border: 0; 
    }
    .main4 .processlist .conbox .con .li p{ 
        font-size: 1.4rem;
    }
    .main4 .processlist .conbox .con .li .date{
    margin-bottom:0.7rem;
    }
    .main5{
        padding-top: 4rem;
        padding-bottom: 4rem; 
    } 
    .main5 .listbox{
        margin-top: 0.8rem;
    }
    .main5 .listbox .box{
        padding: 2.4rem 0;
    } 
    .main5 .listbox .box .titbox{
        font-size: 1.6rem;
    }
    .main5 .listbox .box .titbox .icon{
        width: 1.4rem;
        height: 1.4rem; 
    } 
    .main5 .listbox .box.on .titbox{
        padding-bottom: 2.4rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    .main5 .listbox .box.on .conbox{
        display: block;
        padding: 2.8rem 0 ;
    }
    .main5 .listbox .box .conbox .tit{
        font-size: 1.5rem; 
        margin-bottom:1.2rem;
    }
    .main5 .listbox .box .conbox .txt{
        font-size: 1.4rem; 
        margin: 0rem 0 2.4rem;
    }
    .main5 .listbox .box .conbox .flexbox{
        display: block;
    }
    .main5 .listbox .box .conbox .flexbox .card{
        margin-right: 0;
        width: 100%;
        margin-top: 0.5rem;
        background: rgba(255, 255, 255, 0.1);
        padding: 1.6rem;
    }
    
    .main5 .listbox .box .conbox .flexbox .card .text{
        font-size: 1.2rem;  
    }
    .main5 .listbox .box .conbox .iconflex{
        display: flex;
        justify-content: space-between;
        align-items: flex-start; 
        flex-wrap: wrap;
    } 
    .main5 .listbox .box .conbox .iconflex .iconbox {
        width: 50%;
        margin-top: 5rem;
    } 
    .main5 .listbox .box .conbox .iconflex .iconbox .icon{ 
        width: 3.8rem;
    }
    .main5 .listbox .box .conbox .iconflex .iconbox .txt{
        font-size: 1.4rem;
    margin: 1.3rem auto 0;
    } 
    
    .main5 .listbox .box:last-child .conbox  {
        padding: 3.2rem 0 0;
    }
    .main5 .picbox {
        display: block;
    }
    .main5 .picbox .li{ 
        width: 100%;
        margin-top: 3rem;
    }  
    .main5 .picbox .li .info .tit{
        font-size: 1.6rem;
    margin-top: 2rem;
    }
    .main5 .picbox .li .info .txt{
        font-size: 1.4rem; 
        margin: 0rem 0 1rem;
    } 
    .main5 .picbox .li .info .flexbox{
        display: flex ;
            justify-content: center;
            align-items: center;
            flex-wrap: wrap;
            margin: 0 -1rem;
        
    }
    .main5 .picbox .li .info .flexbox span{
        font-size: 1.4rem;   
        display: block;
    margin: 2rem 1rem 0;
    }

    .main6{
        margin-bottom: 6rem;
        display:block;
    }
    .main6 .flexbox{ 
        display: block;
        margin-top:2rem;
    }
    .main6 .map{
        width: 100vw;
        margin: 2.4rem -2rem 3.2rem;
    }
    .main6 #map{
        margin: 2.4rem -2rem 3.2rem;
        width: 100vw;
        height:83.6vw;
    } 
    .main6 .formbox{
        width: 100%;
        padding:0 2rem;
    }
    .main6 .formbox .li{
        margin: 2rem 0;
    }
    .main6 .formbox .li .tit{
        font-size: 1.6rem;
    }
    .main6 .formbox .li .txt{
        font-size: 1.2rem;
    }
}