*{
    margin: 0px;
    padding: 0px;
}

html {
    overflow-x: hidden;
}

.heading,
.body0,.body1,.body2,.body3,.body4,
.footing{
    margin: 0px auto;
}

.blackDiv{
    position: absolute;
    top: 60px;
    background-color: rgba(10,30,56,0.7);
    height: 0px;
    width: 100%;
    z-index: 999;
    transition: background-color 0.3s linear,height 0.3s linear;
}

.nav{
    background-color: rgba(10,30,56,0.7);
    transition: background-color 0.3s linear;
}

.imgLogo{
    float: left;
}

.nav li{
    width: 210px;
    margin-left: 20px;
    margin-right: 20px;
    text-align: center;
}

.nav li a{
    margin-left: 0px;
    margin-right: 0px;
    color: #ffffff;
    text-decoration: none;
    padding-bottom: 15px;
}

.nav li a#active{
    border-bottom: 3px solid #ffffff;
}

.nav_button{
    background-color: rgba(0,0,0,0);
    background-image:url(img/daohang.png);
    background-size: 100% 100%;
    width: 60px;
    height: 60px;
    border: 0;
    list-style: none;
    outline-style: none;
}

.nav1{
    width: 100%;
}

.nav1 li a{
    padding-left: 30%;
    padding-right: 30%;
    color: rgba(255,255,255,1.0);
    text-align: center;
    text-decoration: none;
}

.nav1 li a#nav1_a1{
    color: rgba(255,255,255,0.23);
}

.nav1 li a:link{
    color: rgba(255,255,255,1.0);
}

.nav1 li a:visited{
    color: rgba(255,255,255,0.23);
}

.nav1 li a:hover{
    color: rgba(255,255,255,0.23);
}

.nav1 li a:active{
    color: rgba(255,255,255,0.23);
}

.nav1 li{
    height: 25px;
    margin-left: 20px;
    margin-right: 20px;
    margin-top: 12px;
    font-size: 18px;
    list-style: none;
    /*outline-style: none;*/
    text-align: center;
    border-bottom: 1px solid #ffffff;
}

.nav1 li.active{
    border-bottom: 1px solid rgba(255,255,255,0.23);
}

.nav1 li:link{
    border-bottom: 1px solid rgba(255,255,255,1.0);
}

.nav1 li:visited{
    border-bottom: 1px solid rgba(255,255,255,0.23);
}

.nav1 li:hover{
    border-bottom: 1px solid rgba(255,255,255,0.23);
}

.nav1 li:active{
    border-bottom: 1px solid rgba(255,255,255,0.23);
}


.buttonDIV,.buttonLi{
    border: 0;
    list-style: none;
}

.button1,.button2,.button3,.button4{
    border: 0;
    list-style: none;
    filter: none;
}

.buttonDIV2,.buttonLi2,.button21,.button22,.button23,.button24,.button25{
    border: 0;
    list-style: none;
}

.button21,.button22,.button23,.button24,.button25{
    background-color: #ffffff;
    outline-style: none;
}

td{
    text-align: center;
    display: block;
}

.footing{
    background-image: url("img/ex_di.png");
    background-position: right center;
    background-repeat: no-repeat;
}

/*.body2{*/
    /*background-image: url("img/earth.png");*/
    /*background-position: center bottom;*/
    /*background-repeat: no-repeat;*/
/*}*/

@media screen and (min-width: 1920px){

    .heading{
        height: 60px;
    }

    .body0{
        height: 911px;
    }

    .body1{
        height: 799px;
    }

    .body2{
        height: 727px;
    }

    .body3{
        height: 779px;
    }

    .body4{
        height: 779px;
    }

    .body5{
        height: 727px;
    }

    .footing{
        height: 900px;
        background-size: 1920px 900px;
    }

    body{
        background-image:url(ex2000+.svg);
        background-position:center;
        background-repeat:no-repeat;
        background-size:cover;
    }

    .nav{
        height: 60px;
    }

    .nav ul{
        width: 1250px;
        margin: 0px auto;
    }

    .nav li{
        float: right;
        height: 25px;
        margin-top: 17px;
        margin-left: auto;
        margin-right: auto;
        font-size: 20px;
        list-style: none;
        outline-style: none;
    }

    .table0{
        margin: auto;
        width: 1417px;
    }

    .tr01{
        float: left;
        width: 616px;
    }

    .tr02{
        float: left;
        width: 774px;
    }

    .kongTD{
        height: 112px;
    }

    .td01{
        text-align: left;
    }

    .td05{
        text-align: left;
    }

    .img1{
        margin-left: 60px;
        width:202px;
        height:191px;
    }

    .p01{
        line-height: 100px;
        margin-left: 90px;
        margin-bottom: 25px;
        font-weight: bold;
        font-size: 115px;
        color: rgba(24,40,66,0.77);;
        text-align: left;
    }

    .p02{
        width: 277px;
        margin-left: 90px;
        margin-bottom: 25px;
        font-size: 44px;
        color: #4E5A6E;
        text-align: left;
    }

    .p03{
        width: 416px;
        margin-left: 90px;
        margin-bottom: 70px;
        font-size: 20px;
        color: rgba(78,90,110,0.6);
        text-align: left;
    }

    .downloadImg1,.downloadImg2{
        width:332px;
        height:78px;
    }

    .downloadImg1{
        margin-left: 70px;
    }

    .kongTD0{
        height: 120px;
    }

    .img2{
        width:680px;
        height:805px;
    }

    .table1{
        margin: auto;
        width: 1195px;
    }

    .tr11{
        float: left;
        width: 550px;
    }

    .tr12{
        float: left;
        width: 645px;
    }

    .kongTD1{
        height: 48px;
    }

    .kongTD2{
        height: 255px;
    }

    .p11{
        font-size: 48px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p12{
        line-height: 40px;
        font-size: 20px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    #video1,#video2,#video3{
        width:375px;
        height:667px;
    }

    #video1{
        margin-top: -18px;
        margin-left: -172px;
    }

    .table2{
        margin: auto;
        width: 1271px;
    }

    .kongTD3{
        height: 138px;
    }

    .kongTD4{
        height: 0px;
    }

    .tr21{
        float: left;
        width: 830px;
    }

    .tr22{
        float: left;
        width: 375px;
    }

    .td2_1{
        text-align: left;
    }

    .p21{
        font-size: 48px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p22{
        width: 414px;
        line-height: 40px;
        font-size: 20px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td23{
        text-align: left;
    }

    .img3{
        margin-top: 50px;
        margin-left: 20px;
        width: 450px;
        height: 288px;
    }

    #video2{
        margin-top: 4px;
        margin-left: 34px;
    }

    .table3{
        margin: auto;
        width: 1084px;
    }

    .tr31{
        float: left;
        width: 548px;
    }

    .tr32{
        float: left;
        width: 536px;
    }

    .td3_1{
        text-align: left;
    }

    .kongTD5{
        height: 50px;
    }

    .kongTD6{
        height: 215px;
    }

    .p31{
        font-size: 48px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p32{
        line-height: 40px;
        font-size: 20px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td33{
        text-align: left;
    }

    .img4{
        margin-top: 50px;
        margin-left: 20px;
        width: 450px;
        height: 288px;
    }

    #video3{
        margin-top: 0px;
        margin-left: -54px;
    }

    .table4{
        margin: auto;
        width: 1205px;
    }

    .kongTD7{
        height: 148px;
    }

    .kongTD8{
        height: 30px;
    }

    .tr41{
        float: left;
        width: 830px;
    }

    .tr42{
        float: left;
        width: 375px;
    }

    .td4_1{
        text-align: left;
    }

    .p41{
        font-size: 48px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p42{
        width: 414px;
        line-height: 40px;
        font-size: 20px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td43{
        text-align: left;
    }

    .img41,.img51{
        width:375px;
        height:667px;
    }

    .img41{
        margin-top: 14px;
        margin-left: 1px;
    }

    .img5{
        margin-top: 50px;
        margin-left: 20px;
        width: 450px;
        height: 288px;
    }


    .table5{
        margin: auto;
        width: 1109px;
    }

    .tr51{
        float: left;
        width: 548px;
    }

    .tr52{
        float: left;
        width: 561px;
    }

    .td5_1{
        text-align: left;
    }

    .kongTD9{
        height: 40px;
    }

    .kongTD10{
        height: 140px;
    }

    .p51{
        font-size: 48px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p52{
        line-height: 40px;
        font-size: 20px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td53{
        text-align: left;
    }

    .img51{
        margin-top: -2px;
        margin-left: -41px;
    }

    .img6{
        margin-top: 50px;
        margin-left: 20px;
        width: 450px;
        height: 288px;
    }

    .table6{
        margin: auto;
        width: 1230px;
    }

    .td63{
        text-align: left;
    }

    .kongTD11{
        height: 80px;
    }

    .kongTD12{
        height: 10px;
    }

    .p61{
        margin-left: 20px;
        font-weight: bold;
        font-size: 70px;
        color: rgba(24,40,66,0.5);
        text-align: left;
    }

    .p62{
        margin-left: 20px;
        font-size: 21px;
        color: rgba(131,142,160,1.0);
        text-align: left;
    }

    .blackFoot{
        width: 100%;
        height: 335px;
        background-color: #0F2637;
        margin-top: 248px;
    }

    .table7{
        width: 1100px;
        margin-right: auto;
        margin-left: auto;
    }

    .tr71,.tr72,.tr73,.tr74{
        margin-top: 60px;
        float: left;
    }

    .tr71,.tr72,.tr73{
        width: 220px;
    }

    .tr74{
        width: 440px;
    }

    .table7 td{
        margin-left: 16px;
    }

    .td7Head{
        text-align: left;
        color: #ffffff;
        font-size: 20px;
    }

    .td7Body{
        text-align: left;
        color: #70808C;
        font-size: 18px;
        margin-top: 24px;
    }

    .td7Body a{
        text-align: left;
        color: #70808C;
        font-size: 18px;
        margin-top: 24px;
    }

    .td7Img{
        text-align: left;
        margin-top: -20px;
    }

    .imgLogo2{
        width: 301px;
        height: 60px;
    }

    .td72{
        text-align: left;
        color: #70808C;
        font-size: 11px;
        margin-top: 10px;
    }

    .td73{
        text-align: left;
        color: #70808C;
        font-size: 11px;
        line-height: 20px;
    }

}

@media screen and (min-width: 1440px) and (max-width: 1920px){

    .heading{
        height: 60px;
    }

    .body0{
        height: 795px;
    }

    .body1{
        height: 855px;
    }

    .body2{
        height: 714px;
    }

    .body3{
        height: 823px;
    }

    .body4{
        height: 772px;
    }

    .body5{
        height: 772px;
    }

    .footing{
        height: 1000px;
        background-size: 1440px 675px;
    }

    body{
        background-image:url(ex1920.svg);
        background-position:center;
        background-repeat:no-repeat;
        background-size:cover;
    }

    .nav{
        height: 60px;
    }

    .nav ul{
        width: 1100px;
        margin: 0px auto;
    }

    .nav li{
        float: right;
        height: 25px;
        margin-top: 17px;
        margin-left: auto;
        margin-right: auto;
        font-size: 20px;
        list-style: none;
        outline-style: none;
    }

    .table0{
        margin: auto;
        width: 1417px;
    }

    .tr01{
        float: left;
        width: 559px;
    }

    .tr02{
        float: left;
        width: 678px;
    }

    .kongTD{
        height: 65px;
    }

    .td01{
        text-align: left;
    }

    .td05{
        text-align: left;
    }

    .img1{
        margin-left: 140px;
        width:182px;
        height:172px;
    }

    .p01{
        line-height: 90px;
        margin-left: 170px;
        margin-bottom: 25px;
        font-weight: bold;
        font-size: 103px;
        color: rgba(24,40,66,0.77);;
        text-align: left;
    }

    .p02{
        width: 277px;
        margin-left: 170px;
        margin-bottom: 23px;
        font-size: 39px;
        color: #4E5A6E;
        text-align: left;
    }

    .p03{
        width: 416px;
        margin-left: 170px;
        margin-bottom: 63px;
        font-size: 18px;
        color: rgba(78,90,110,0.6);
        text-align: left;
    }

    .downloadImg1,.downloadImg2{
        width:299px;
        height:70px;
    }

    .downloadImg1{
        margin-left: 150px;
    }

    .kongTD0{
        height: 73px;
    }

    .img2{
        width:596px;
        height:705px;
    }

    .table1{
        margin: auto;
        width: 1114px;
    }

    .tr11{
        float: left;
        width: 536px;
    }

    .tr12{
        float: left;
        width: 578px;
    }

    .kongTD1{
        height: 93px;
    }

    .kongTD2{
        height: 260px;
    }

    .p11{
        font-size: 40px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p12{
        line-height: 35px;
        font-size: 18px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    #video1,#video2,#video3{
        width:360px;
        height:640px;
    }

    #video1{
        margin-top: -62px;
        margin-left: -134px;
    }

    .table2{
        margin: auto;
        width: 1073px;
    }

    .kongTD3{
        height: 140px;
    }

    .kongTD4{
        height: 40px;
    }

    .tr21{
        float: left;
        width: 713px;
    }

    .tr22{
        float: left;
        width: 360px;
    }

    .td2_1{
        text-align: left;
    }

    .p21{
        font-size: 40px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p22{
        width: 370px;
        line-height: 35px;
        font-size: 18px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td23{
        text-align: left;
    }

    .img3{
        margin-top: 50px;
        margin-left: 15px;
        width: 450px;
        height: 288px;
    }

    #video2{
        margin-top: -33px;
        margin-left: 1px;
    }

    .table3{
        margin: auto;
        width: 1031px;
    }

    .tr31{
        float: left;
        width: 548px;
    }

    .tr32{
        float: left;
        width: 483px;
    }

    .td3_1{
        text-align: left;
    }

    .kongTD5{
        height: 90px;
    }

    .kongTD6{
        height: 258px;
    }

    .p31{
        font-size: 40px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p32{
        line-height: 35px;
        font-size: 18px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td33{
        text-align: left;
    }

    .img4{
        margin-top: 50px;
        margin-left: 0px;
        width: 450px;
        height: 288px;
    }

    #video3{
        margin-top: 0px;
        margin-left: -20px;
    }

    .table4{
        margin: auto;
        width: 1075px;
    }

    .kongTD7{
        height: 150px;
    }

    .kongTD8{
        height: 66px;
    }

    .tr41{
        float: left;
        width: 715px;
    }

    .tr42{
        float: left;
        width: 360px;
    }

    .td4_1{
        text-align: left;
    }

    .p41{
        font-size: 40px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p42{
        width: 420px;
        line-height: 35px;
        font-size: 18px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td43{
        text-align: left;
    }

    .img41,.img51{
        width:360px;
        height:640px;
    }

    .img41{
        margin-top: 0px;
        margin-left: 0px;
    }

    .img5{
        margin-top: 50px;
        margin-left: 4px;
        width: 450px;
        height: 288px;
    }


    .table5{
        margin: auto;
        width: 1053px;
    }

    .tr51{
        float: left;
        width: 548px;
    }

    .tr52{
        float: left;
        width: 505px;
    }

    .td5_1{
        text-align: left;
    }

    .kongTD9{
        height: 75px;
    }

    .kongTD10{
        height: 182px;
    }

    .p51{
        font-size: 40px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p52{
        line-height: 35px;
        font-size: 18px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td53{
        text-align: left;
    }

    .img51{
        margin-top: 0px;
        margin-left: -9px;
    }

    .img6{
        margin-top: 50px;
        margin-left: 0px;
        width: 450px;
        height: 288px;
    }

    .table6{
        margin: auto;
        width: 1100px;
    }

    .td63{
        text-align: left;
    }

    .kongTD11{
        height: 80px;
    }

    .kongTD12{
        height: 10px;
    }

    .p61{
        margin-left: 15px;
        font-weight: bold;
        font-size: 70px;
        color: rgba(24,40,66,0.5);
        text-align: left;
    }

    .p62{
        margin-left: 20px;
        font-size: 21px;
        color: rgba(131,142,160,1.0);
        text-align: left;
    }

    .blackFoot{
        width: 100%;
        height: 335px;
        background-color: #0F2637;
        margin-top: 355px;
    }

    .table7{
        width: 1100px;
        margin-right: auto;
        margin-left: auto;
    }

    .tr71,.tr72,.tr73,.tr74{
        margin-top: 60px;
        float: left;
    }

    .tr71,.tr72,.tr73{
        width: 220px;
    }

    .tr74{
        width: 440px;
    }

    .table7 td{
        margin-left: 16px;
    }

    .td7Head{
        text-align: left;
        color: #ffffff;
        font-size: 20px;
    }

    .td7Body{
        text-align: left;
        color: #70808C;
        font-size: 18px;
        margin-top: 24px;
    }

    .td7Body a{
        text-align: left;
        color: #70808C;
        font-size: 18px;
        margin-top: 24px;
    }

    .td7Img{
        text-align: left;
        margin-top: -20px;
    }

    .imgLogo2{
        width: 301px;
        height: 60px;
    }

    .td72{
        text-align: left;
        color: #70808C;
        font-size: 11px;
        margin-top: 10px;
    }

    .td73{
        text-align: left;
        color: #70808C;
        font-size: 11px;
        line-height: 20px;
    }
}

@media screen and (min-width: 960px) and (max-width: 1440px){

    .heading{
        height: 60px;
    }

    .body0{
        height: 580px;
    }

    .body1{
        height: 662px;
    }

    .body2{
        height: 662px;
    }

    .body3{
        height: 662px;
    }

    .body4{
        height: 720px;
    }

    .body5{
        height: 720px;
    }

    .footing{
        height: 791px;
        background-size: 960px 450px;
    }

    body{
        background-image:url(ex1440.svg);
        background-position:center;
        background-repeat:no-repeat;
        background-size:cover;
    }

    .nav{
        height: 60px;
    }

    .nav ul{
        width: 940px;
        margin: 0px auto;
    }

    .nav li{
        float: right;
        height: 25px;
        margin-top: 17px;
        margin-left: auto;
        margin-right: auto;
        font-size: 20px;
        list-style: none;
        outline-style: none;
    }

    .table0{
        margin: auto;
        width: 960px;
    }

    .tr01{
        float: left;
        width: 433px;
    }

    .tr02{
        float: left;
        width: 527px;
    }

    .kongTD{
        height: 28px;
    }

    .td01{
        text-align: left;
    }

    .td05{
        text-align: left;
    }

    .img1{
        margin-left: 0px;
        width:145px;
        height:137px;
    }

    .p01{
        line-height: 65px;
        margin-left: 30px;
        margin-bottom: 25px;
        font-weight: bold;
        font-size: 83px;
        color: rgba(24,40,66,0.77);;
        text-align: left;
    }

    .p02{
        width: 277px;
        margin-left: 30px;
        margin-bottom: 23px;
        font-size: 31px;
        color: #4E5A6E;
        text-align: left;
    }

    .p03{
        width: 300px;
        margin-left: 30px;
        margin-bottom: 43px;
        font-size: 14px;
        color: rgba(78,90,110,0.6);
        text-align: left;
    }

    .downloadImg1,.downloadImg2{
        width:299px;
        height:70px;
    }

    .downloadImg1{
        margin-left: 10px;
    }

    .kongTD0{
        height: 45px;
    }

    .img2{
        width:464px;
        height:543px;
    }

    .table1{
        margin: auto;
        width: 890px;
    }

    .tr11{
        float: left;
        width: 428px;
    }

    .tr12{
        float: left;
        width: 462px;
    }

    .kongTD1{
        height: 33px;
    }

    .kongTD2{
        height: 216px;
    }

    .p11{
        font-size: 32px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p12{
        line-height: 30px;
        font-size: 14px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    #video1,#video2,#video3{
        width:288px;
        height:512px;
    }

    #video1{
        margin-top: 0px;
        margin-left: -100px;
    }

    .table2{
        margin: auto;
        width: 851px;
    }

    .kongTD3{
        height: 135px;
    }

    .kongTD4{
        height: 29px;
    }

    .tr21{
        float: left;
        width: 563px;
    }

    .tr22{
        float: left;
        width: 288px;
    }

    .td2_1{
        text-align: left;
    }

    .p21{
        font-size: 32px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p22{
        width: 296px;
        line-height: 30px;
        font-size: 14px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td23{
        text-align: left;
    }

    .img3{
        margin-top: 40px;
        margin-left: 0px;
        width: 360px;
        height: 230px;
    }

    #video2{
        margin-top: 0px;
        margin-left: 6px;
    }

    .table3{
        margin: auto;
        width: 824px;
    }

    .tr31{
        float: left;
        width: 438px;
    }

    .tr32{
        float: left;
        width: 386px;
    }

    .td3_1{
        text-align: left;
    }

    .kongTD5{
        height: 75px;
    }

    .kongTD6{
        height: 210px;
    }

    .p31{
        font-size: 32px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p32{
        line-height: 30px;
        font-size: 14px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td33{
        text-align: left;
    }

    .img4{
        margin-top: 40px;
        margin-left: 0px;
        width: 360px;
        height: 230px;
    }

    #video3{
        margin-top: 0px;
        margin-left: -16px;
    }

    .table4{
        margin: auto;
        width: 852px;
    }

    .kongTD7{
        height: 200px;
    }

    .kongTD8{
        height: 132px;
    }

    .tr41{
        float: left;
        width: 564px;
    }

    .tr42{
        float: left;
        width: 288px;
    }

    .td4_1{
        text-align: left;
    }

    .p41{
        font-size: 32px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p42{
        width: 336px;
        line-height: 30px;
        font-size: 14px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td43{
        text-align: left;
    }

    .img41,.img51{
        width:288px;
        height:512px;
    }

    .img41{
        margin-top: 0px;
        margin-left: 0px;
    }

    .img5{
        margin-top: 40px;
        margin-left: 0px;
        width: 360px;
        height: 230px;
    }


    .table5{
        margin: auto;
        width: 844px;
    }

    .tr51{
        float: left;
        width: 440px;
    }

    .tr52{
        float: left;
        width: 404px;
    }

    .td5_1{
        text-align: left;
    }

    .kongTD9{
        height: 120px;
    }

    .kongTD10{
        height: 205px;
    }

    .p51{
        font-size: 32px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p52{
        line-height: 30px;
        font-size: 14px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td53{
        text-align: left;
    }

    .img51{
        margin-top: 0px;
        margin-left: -6px;
    }

    .img6{
        margin-top: 40px;
        margin-left: 0px;
        width: 360px;
        height: 230px;
    }

    .table6{
        margin: auto;
        width: 900px;
    }

    .td63{
        text-align: left;
    }

    .kongTD11{
        height: 30px;
    }

    .kongTD12{
        height: 10px;
    }

    .p61{
        margin-left: 20px;
        font-weight: bold;
        font-size: 56px;
        color: rgba(24,40,66,0.5);
        text-align: left;
    }

    .p62{
        margin-left: 20px;
        font-size: 17px;
        color: rgba(131,142,160,1.0);
        text-align: left;
    }

    .downloadImg2{
        margin-top: 20px;
    }

    .blackFoot{
        width: 100%;
        height: 335px;
        background-color: #0F2637;
        margin-top: 205px;
    }

    .table7{
        width: 950px;
        margin-right: auto;
        margin-left: auto;
    }

    .tr71,.tr72,.tr73,.tr74{
        margin-top: 60px;
        float: left;
    }

    .tr71,.tr72,.tr73{
        width: 190px;
    }

    .tr74{
        width: 370px;
    }

    .table7 td{
        margin-left: 16px;
    }

    .td7Head{
        text-align: left;
        color: #ffffff;
        font-size: 20px;
    }

    .td7Body{
        text-align: left;
        color: #70808C;
        font-size: 18px;
        margin-top: 24px;
    }

    .td7Body a{
        text-align: left;
        color: #70808C;
        font-size: 18px;
        margin-top: 24px;
    }

    .td7Img{
        text-align: left;
        margin-top: -20px;
    }

    .imgLogo2{
        width: 301px;
        height: 60px;
    }

    .td72{
        text-align: left;
        color: #70808C;
        font-size: 11px;
        margin-top: 10px;
    }

    .td73{
        text-align: left;
        color: #70808C;
        font-size: 11px;
        line-height: 20px;
    }
}

@media screen and (min-width: 640px) and (max-width: 960px){

    .heading{
        height: 60px;
    }

    .body0{
        height: 910px;
    }

    .body1{
        height: 872px;
    }

    .body2{
        height: 872px;
    }

    .body3{
        height: 872px;
    }

    .body4{
        height: 872px;
    }

    .body5{
        height: 807px;
    }

    /*757*/

    .footing{
        height: 1227px;
        background-size: 640px 300px;
    }

    body{
        background-image:url(ex960.svg);
        background-position:center;
        background-repeat:no-repeat;
        background-size:cover;
    }

    .nav{
        height: 60px;
    }

    .table0{
        margin: auto;
        width: 640px;
    }

    .tr01{
        width: 395px;
    }

    .tr02{
        width: 480px;
    }

    .kongTD{
        height: 47px;
    }

    .td01{
        text-align: left;
    }

    .td05{
        text-align: left;
    }

    .img1{
        margin-left: 0px;
        width:145px;
        height:137px;
    }

    .p01{
        line-height: 55px;
        margin-left: 30px;
        margin-bottom: 25px;
        font-weight: bold;
        font-size: 83px;
        color: rgba(24,40,66,0.77);;
        text-align: left;
    }

    .p02{
        width: 277px;
        margin-left: 30px;
        margin-bottom: 23px;
        font-size: 31px;
        color: #4E5A6E;
        text-align: left;
    }

    .p03{
        width: 300px;
        margin-left: 30px;
        margin-bottom: 43px;
        font-size: 14px;
        color: rgba(78,90,110,0.6);
        text-align: left;
    }

    .downloadImg1,.downloadImg2{
        width:299px;
        height:70px;
    }

    .downloadImg1{
        margin-left: 10px;
    }

    .kongTD0{
        height: 0px;
    }

    .img2{
        position: relative;
        top: -185px;
        left: 150px;
        width:422px;
        height:495px;
    }

    .table1{
        margin: auto;
        width: 580px;
    }

    .tr11{
        width: 288px;
    }

    .tr12{
        width: 516px;
    }

    .kongTD1{
        height: 0px;
    }

    .kongTD2{
        height: 0px;
    }

    .p11{
        font-size: 38px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p12{
        width: 514px;
        line-height: 35px;
        font-size: 16px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .p11,.p12{
        position: relative;
        top: -745px;
    }

    #video1,#video2,#video3{
        width:288px;
        height:512px;
    }

    #video1{
        margin-top: 260px;
        margin-left: -1px;
    }

    .table2{
        margin: auto;
        width: 580px;
    }

    .kongTD3{
        height: 75px;
    }

    .kongTD4{
        height: 0px;
    }

    .tr21{
        width: 463px;
    }

    .tr22{
        width: 288px;
    }

    .td2_1{
        text-align: center;
    }

    .p21{
        font-size: 38px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p22{
        width: 296px;
        line-height: 35px;
        font-size: 16px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td23{
        text-align: left;
        height: 280px;
    }

    .img3{
        display: none;
        position: relative;
        top: -205px;
        left: 320px;
        width: 450px;
        height: 280px;
    }

    #video2{
        position: relative;
        top: -242px;
        left: -1px;
    }

    .table3{
        margin: auto;
        width: 580px;
    }

    .tr31{
        width: 288px;
    }

    .tr32{
        width: 463px;
    }

    .td3_1{
        text-align: center;
    }

    .kongTD5{
        height: 253px;
    }

    .kongTD6{
        height: 0px;
    }

    .p31{
        font-size: 38px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p32{
        width: 473px;
        line-height: 35px;
        font-size: 16px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .p31,.p32{
        position: relative;
        top: -700px;
    }

    .td33{
        text-align: left;
    }

    .img4{
        position: relative;
        top: -1120px;
        left: -200px;
        width: 450px;
        height: 280px;
    }

    #video3{
        margin-top: 0px;
        margin-left: -1px;
    }

    .table4{
        margin: auto;
        width: 580px;
    }

    .kongTD7{
        height: 70px;
    }

    .kongTD8{
        height: 0px;
    }

    .tr41{
        width: 436px;
    }

    .tr42{
        width: 288px;
    }

    .td4_1{
        text-align: center;
    }

    .p41{
        font-size: 38px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p42{
        width: 336px;
        line-height: 35px;
        font-size: 16px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td43{
        text-align: left;
        height: 280px;
    }

    .img41,.img51{

        width:288px;
        height:512px;
    }

    .img41{
        position: relative;
        top: -242px;
        left: -1px;
    }

    .img5{
        display: none;
        position: relative;
        top: -210px;
        left: 330px;
        width: 450px;
        height: 280px;
    }


    .table5{
        margin: auto;
        width: 580px;
    }

    .tr51{
        width: 288px;
    }

    .tr52{
        width: 505px;
    }

    .td5_1{
        text-align: center;
    }

    .kongTD9{
        height: 249px;
    }

    .kongTD10{
        height: 205px;
    }

    .p51{
        font-size: 38px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p52{
        width: 470px;
        line-height: 35px;
        font-size: 16px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .p51,.p52{
        position: relative;
        top: -890px;
    }


    .td53{
        text-align: left;
    }

    .img51{
        margin-top: 0px;
        margin-left: -1px;
    }

    .img6{
        position: relative;
        top: -1300px;
        left: -200px;
        width: 450px;
        height: 288px;
    }

    .table6{
        margin: auto;
        width: 580px;
    }

    .td63{
        text-align: left;
    }

    .kongTD11{
        height: 30px;
    }

    .kongTD12{
        height: 10px;
    }

    .p61{
        margin-left: 15px;
        font-weight: bold;
        font-size: 56px;
        color: rgba(24,40,66,0.5);
        text-align: left;
    }

    .p62{
        margin-left: 20px;
        font-size: 17px;
        color: rgba(131,142,160,1.0);
        text-align: left;
    }

    .downloadImg2{
        margin-top: 30px;
    }

    .blackFoot{
        width: 100%;
        height: 867px;
        background-color: #0F2637;
        margin-top: 98px;
    }

    .table7{
        width: 560px;
        margin-right: auto;
        margin-left: auto;
    }

    .tr71,.tr72,.tr73,.tr74{
        width: 560px;
    }

    .tr71,.tr72,.tr73{
        border-bottom: 1px solid #70808C;
    }

    .td7Head{
        margin-top: 25px;
        margin-bottom: 22px;
        text-align: left;
        color: #ffffff;
        font-size: 20px;
    }

    .td7Body{
        text-align: left;
        color: #70808C;
        font-size: 18px;
        margin-bottom: 22px;
    }

    .td7Body a{
        text-align: left;
        color: #70808C;
        font-size: 18px;
        margin-bottom: 22px;
    }

    .td7Img{
        text-align: left;
        margin-top: 24px;
    }

    .imgLogo2{
        width: 301px;
        height: 60px;
    }

    .td72{
        text-align: left;
        color: #70808C;
        font-size: 11px;
        margin-top: 10px;
    }

    .td73{
        text-align: left;
        color: #70808C;
        font-size: 11px;
        line-height: 20px;
    }
}

@media screen and (max-width: 640px){

    .heading{
        height: 60px;
    }

    .body0{
        height: 568px;
    }

    .body1{
        height: 444px;
    }

    .body2{
        height: 444px;
    }

    .body3{
        height: 444px;
    }

    .body4{
        height: 444px;
    }

    .body5{
        height: 419px;
    }

/*375*/

    .footing{
        height: 843px;
        background-size: 320px 150px;
    }

    body{
        background-image:url(ex640.svg);
        background-position:center;
        background-repeat:no-repeat;
        background-size:cover;
    }

    .nav{
        height: 48px;
    }

    .blackDiv{
        position: absolute;
        top: 48px;
        background-color: rgba(0,0,0,0.2);
        height: 0px;
        width: 100%;
        z-index: 999;
        transition: background-color 0.3s linear,height 0.3s linear;
    }

    .table0{
        margin: auto;
        width: 320px;
    }

    .tr01{
        width: 260px;
    }

    .tr02{
        width: 320px;
    }

    .kongTD{
        height: 17px;
    }

    .td01{
        text-align: left;
    }

    .td05{
        text-align: left;
    }

    .img1{
        margin-left: 0px;
        width:88px;
        height:83px;
    }

    .p01{
        line-height: 33px;
        margin-left: 18px;
        margin-bottom: 15px;
        font-weight: bold;
        font-size: 49px;
        color: rgba(24,40,66,0.77);;
        text-align: left;
    }

    .p02{
        width: 120px;
        margin-left: 18px;
        margin-bottom: 15px;
        font-size: 19px;
        color: #4E5A6E;
        text-align: left;
    }

    .p03{
        width: 210px;
        margin-left: 18px;
        margin-bottom: 33px;
        font-size: 9px;
        color: rgba(78,90,110,0.6);
        text-align: left;
    }

    .downloadImg1,.downloadImg2{
        width:143px;
        height:33px;
    }

    .downloadImg1{
        margin-left: 10px;
    }

    .kongTD0{
        height: 0px;
    }

    .img2{
        position: relative;
        top: -80px;
        left: 40px;
        width:240px;
        height:283px;
    }

    .table1{
        margin: auto;
        width: 280px;
    }

    .tr11{
        width: 173px;
    }

    .tr12{
        width: 278px;
    }

    .kongTD1{
        height: 0px;
    }

    .kongTD2{
        height: 0px;
    }

    .p11{
        line-height: 15px;
        font-size: 19px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p12{
        width: 278px;
        line-height: 20px;
        font-size: 8px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .p11,.p12{
        position: relative;
        top: -435px;
    }

    #video1,#video2,#video3{
        width:173px;
        height:307px;
    }

    #video1{
        margin-top: 105px;
        margin-left: -1px;
    }

    .table2{
        margin: auto;
        width: 280px;
    }

    .kongTD3{
        height: 20px;
    }

    .kongTD4{
        height: 0px;
    }

    .tr21{
        width: 232px;
    }

    .tr22{
        width: 173px;
    }

    .td2_1{
        text-align: center;
    }

    .p21{
        line-height: 15px;
        font-size: 20px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p22{
        width: 230px;
        line-height: 20px;
        font-size: 9px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td23{
        text-align: left;
        height: 144px;
    }

    .img3{
        display: none;
        position: relative;
        top: -95px;
        left: 180px;
        width: 225px;
        height: 144px;
    }

    #video2{
        position: relative;
        top: -140px;
        left: 0px;
    }

    .table3{
        margin: auto;
        width: 280px;
    }

    .tr31{
        width: 173px;
    }

    .tr32{
        width: 280px;
    }

    .td3_1{
        text-align: center;
    }

    .kongTD5{
        height: 92px;
    }

    .kongTD6{
        height: 0px;
    }

    .p31{
        line-height: 15px;
        font-size: 20px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p32{
        width: 280px;
        line-height: 20px;
        font-size: 9px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .p31,.p32{
        position: relative;
        top: -390px;
    }

    .td33{
        text-align: left;
    }

    .img4{
        position: relative;
        top: -590px;
        left: -140px;
        width: 225px;
        height: 144px;
    }

    #video3{
        margin-top: 0px;
        margin-left: -1px;
    }

    .table4{
        margin: auto;
        width: 280px;
    }

    .kongTD7{
        height: 6px;
    }

    .kongTD8{
        height: 0px;
    }

    .tr41{
        width: 280px;
    }

    .tr42{
        width: 173px;
    }

    .td4_1{
        text-align: center;
    }

    .p41{
        line-height: 15px;
        font-size: 20px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p42{
        width: 260px;
        line-height: 20px;
        font-size: 9px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .td43{
        text-align: left;
        height: 144px;
    }

    .img41,.img51{

        width:173px;
        height:307px;
    }

    .img41{
        position: relative;
        top: -137px;
        left: 0px;
    }

    .img5{
        display: none;
        position: relative;
        top: -105px;
        left: 200px;
        width: 225px;
        height: 144px;
    }


    .table5{
        margin: auto;
        width: 280px;
    }

    .tr51{
        width: 173px;
    }

    .tr52{
        width: 280px;
    }

    .td5_1{
        text-align: center;
    }

    .kongTD9{
        height: 82px;
    }

    .kongTD10{
        height: 0px;
    }

    .p51{
        line-height: 15px;
        font-size: 20px;
        color: rgba(24,40,66,0.77);
        text-align: left;
    }

    .p52{
        width: 280px;
        line-height: 20px;
        font-size: 9px;
        color: rgba(78,90,110,0.5);
        text-align: left;
    }

    .p51,.p52{
        position: relative;
        top: -390px;
    }


    .td53{
        text-align: left;
    }

    .img51{
        margin-top: 0px;
        margin-left: -1px;
    }

    .img6{
        position: relative;
        top: -590px;
        left: -140px;
        width: 225px;
        height: 144px;
    }

    .table6{
        margin: auto;
        width: 320px;
    }

    .td63{
        text-align: left;
    }

    .kongTD11{
        height: 12px;
    }

    .kongTD12{
        height: 10px;
    }

    .p61{
        margin-left: 5px;
        font-weight: bold;
        font-size: 28px;
        color: rgba(24,40,66,0.5);
        text-align: left;
    }

    .p62{
        margin-left: 8px;
        font-size: 8px;
        color: rgba(131,142,160,1.0);
        text-align: left;
    }

    .downloadImg2{
        margin-top: 0px;
    }

    .blackFoot{
        width: 100%;
        height: 693px;
        background-color: #0F2637;
        margin-top: 18px;
    }

    .table7{
        width: 310px;
        margin-right: auto;
        margin-left: auto;
    }

    .tr71,.tr72,.tr73,.tr74{
        width: 310px;
    }

    .tr71,.tr72,.tr73{
        border-bottom: 1px solid #70808C;
    }

    .td7Head{
        margin-top: 18px;
        margin-bottom: 15px;
        text-align: left;
        color: #ffffff;
        font-size: 16px;
    }

    .td7Body{
        text-align: left;
        color: #70808C;
        font-size: 14px;
        margin-bottom: 15px;
    }

    .td7Body a{
        text-align: left;
        color: #70808C;
        font-size: 14px;
        margin-bottom: 15px;
    }

    .td7Img{
        text-align: left;
        margin-top: 18px;
    }

    .imgLogo2{
        width: 235px;
        height: 48px;
    }

    .td72{
        text-align: left;
        color: #70808C;
        font-size: 9px;
        margin-top: 10px;
    }

    .td73{
        text-align: left;
        color: #70808C;
        font-size: 9px;
        line-height: 20px;
    }
}