body{
    margin: 0px;
    padding: 0px;

}
.background{
    /* background: url('/images/zt/2022/03/bg.png') center center ;
    background-size: 100% 100%;
    width: 100%;
    height: 3017px;
    height: 100%; */
    position: relative;
    background: url('/images/zt/2022/03/banner.png') center center no-repeat;
    max-width: 1920px;
    width: 100%;
    /* height: 3017px; */
    background-size:100% 100%;
    background-repeat:no-repeat;
    margin-top: 0px;
    margin: 0 auto;
    padding-top: 679px;

}
.top1{
    /* position: relative;
    background: url('/images/zt/2022/03/banner.png') center center no-repeat;
    max-width: 1920px;
    width: 100%;
    height: 3017px;
    background-size:100% 100%;
    background-repeat:no-repeat;
    margin-top: 0px;
    margin: 0 auto; */

}
.main1{
    width: 1200px; margin: 0 auto; height: 929px; background: url('/images/zt/2022/03/1.png') center center no-repeat; position: relative;
    background-size:100% 100%;
}
.main2{
    width: 1200px; margin: 0 auto; height: 480px; background: url('/images/zt/2022/03/2.png') center center no-repeat; position: relative;
    background-size:100% 100%;
    margin-top: 60px;
}
.main3{
    width: 1200px; margin: 0 auto; height: 480px; background: url('/images/zt/2022/03/3.png') center center no-repeat; position: relative;
    background-size:100% 100%;
    margin-top: 60px;
}
.main4{
    width: 1200px; margin: 0 auto; height: 480px; background: url('/images/zt/2022/03/4.png') center center no-repeat; position: relative;
    background-size:100% 100%;
    margin-top: 60px;
}
/* .main5{
    width: 90%; margin: 0 auto; height: 380px; background: url('/images/zt/2022/03/images/05.png') center center no-repeat; position: relative;
    background-size:100% 100%;
    margin-top: 60px;
}
.main5 ul li img{
    width: 100%;
    height: auto;
} */

/* .main5 ul li dl dd{position: absolute;width: 0;height: 0;top: 131px;left: 130px;transition: 0.3s;color: #cd0122;font-size: 20px;text-align: justify;opacity: 0;list-style: none;}
.main5 ul li:hover dd{left: 0;top: 0;width: 292px;height: 262px;padding: 50px 30px;opacity: 1;} */

.ziti{
    
  font-size: 16px;
    text-align: right;
    position: relative;
    margin-top: 20px;
    background-size:100% 100%;
    padding-bottom: 100px;
}


.ztpart7{ width: 100%; max-width: 1920px; margin: 0 auto; height: 518px; background: url('/images/zt/2022/03/05.png') center center no-repeat; position: relative; }
.ztpart7 ul{width: 1200px;margin: 0 auto;padding-top: 180px;padding-left: 0px;padding-right: 0px;}
.ztpart7 ul li{float: left;width: 292px;height: 262px;margin: 10px 4px;overflow: hidden;position: relative;}
.ztpart7 ul li:nth-of-type(4){margin-right: 0;}
.ztpart7 ul li dl dt{
line-height: 60px;
font-size: 25px;
font-weight: bold;
text-align: center;
color: #f3d364;
position: absolute;
left: 0;
top: 40%;
width: 100%;
}
.ztpart7 ul li dl dd{position: absolute;width: 0;height: 0;top: 131px;left: 130px;transition: 0.3s;background: url('/images/zt/2022/03/juxing.png') center center no-repeat;color: #cd0122;font-size: 20px;box-sizing: border-box;line-height: 30px;text-align: justify;opacity: 0;}
.ztpart7 ul li:hover dd{left: 0px;top: -10px;width: 292px;height: 262px;padding: 50px 30px;opacity: 1;}
/* .main5 ul li:hover dd{
    opacity: 1;
    left: -100px;top: 10px;width: 292px;height: 262px;padding: 50px 30px;
    background-size:100% 100% ;
  
} */
/* .main5 ul li:hover dd{
    left: 0;top: 0;padding: 0px ;opacity: 1;

} */
.zixun{
    background: url('/images/zt/2022/03/zixun.png') center center no-repeat;
    position: absolute;
    width: 150px;
    height: 60px;
    background-size:100% 100%;
    top: 171px;
        margin-left: 75%; 
    cursor: pointer;
    transition: all 0.6s;
}
.zixun1{
    background: url('/images/zt/2022/03/zixun.png') center center no-repeat;
    position: absolute;
    width: 150px;
    height: 60px;
    background-size:100% 100%;
    top: 236px;
        margin-left: 78%;
    cursor: pointer;
    transition: all 0.6s;
}
.zixun:hover{
    transform: scale(1.1);
}
.zixun1:hover{
    transform: scale(1.1);
}
.clear{
clear: both;
}
.zixun a{
width: 200px;
height: 150px;
cursor: pointer;
position: absolute;
top: -50px;
}
.zixun1 a{
width: 200px;
height: 150px;
cursor: pointer;
position: absolute;
top: -50px;
}