.btn{
    border-radius: 25px;
   /* width:9.9rem;
    height: 3.12rem;*/
    text-align: center;
    color: #FFFFFF;
    font-family: PingFangSC-Semibold;
    font-size: 25px;
    letter-spacing: 1.39px;
}


.content1{
    margin-top: 0.5%;
    background: url("../images/PcImg/background1.png"),url("../images/PcImg/background2.png") center;
    background-size: 65%,30%;
    background-position: 33% 100%,94% 100%;
    background-repeat: no-repeat;
}
.content2{
    margin-top: 0.5%;
    background: url("../images/PcImg/background1.png"),url("../images/PcImg/background2.png") center;
    background-size: 450px,250px;
    background-position: 90% 100%,130% 100%;
    background-repeat: no-repeat;
    margin-right: 2%;
    width: 100%;
    height:600px;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    margin: auto;
}
.main{
    text-align: center;
    display: flex;
    justify-content: center;
    align-content: center;
}
.main2{
    text-align: center;
    display: flex;
    justify-content: center;
    align-content: center;
}
img{
    width:45%;
    height:45%;
    text-align: center;
}
.img2{
    width:80%;
    height:80%;
    text-align: center;
}
p{
    font-family: PingFangSC-Semibold;
    font-size: 25px;
    color: #666666;
    letter-spacing: 0;
}
.w-h{
    width: 100%;
    height: 100%;

}
.zi{
    width: 100%;
    margin-left: 12%;
}
.zi2{
    width: 100%;
    margin-left: 2%;
    display: flex;
	line-height:150%;
    align-content: space-around;
    justify-content: space-around;
	margin-bottom: 50px;
}
@media (max-width: 1000px) {
    p,.btn {
        font-size: 20px;
    }
    .btn{
        width: 149px;
        height: 45px;
    }

}
@media (max-width: 800px) {
    p,.btn {
        font-size: 15px;
    }
    .btn{
        width: 129px;
        height: 40px;
    }

}
@media (max-width: 600px) {
    p,.btn {
        font-size: 10px;
    }
    .btn{
        width: 99px;
        height: 35px;
    }

}
@media (max-width: 400px) {
    p,.btn {
        font-size: 15px;
        word-break: break-all; word-wrap:break-word;
    }
    .btn{
        width: 107px;
        height: 50px;
    }

}