* {
    margin: 0;
    padding: 0;
}

.center {
    width: 1200px !important;
}

.mainTop {
    height: 100% !important;
    padding-bottom: 2rem;
}
.mainTop .img {
    width: 100%;
    height: inherit !important;
    top: 0;
    position: absolute;
    z-index: -1;
}
.mainTop .img img{
    width: 100%;
    height: 100%;
    display: block;
}
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header .nav a {
    font-size: .16rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: red;
    text-decoration: none;
    padding: 0 .1rem;
    box-sizing: border-box;
}

.mainTop .title {
    font-size: .6rem;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #FFFFFF;
    padding-top: 2.65rem !important;
}

.mainTop .eng {
    font-size: .3rem;
    font-family: DIN;
    font-weight: 400;
    color: #FFFFFF;
    text-transform: uppercase;
    margin-top: .32rem;
}

#allmap {
    width: 100%;
    height: 546px;
}

.desc {
    margin-top: .49rem;
    display: flex;
    justify-content: space-between;
    margin-bottom: 1.22rem;
}

.desc .left .phone1 span:nth-child(1) {
    font-size: .2rem;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #333333;
}

.desc .left .phone1 span:nth-child(2) {
    font-size: .36rem;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #E3A154;
}

.desc .left .phone1 span:nth-child(3) {
    font-size: .18rem;
    font-family: Source Han Sans CN;
    color: #E3A154;
}

.desc .left .email,
.desc .left .address {
    margin-top: .2rem;
}
.desc .left .address {
    margin-bottom: 1.2rem;
}
.desc .left .email span,
.desc .left .address span {
    font-size: .2rem;
    font-family: Source Han Sans CN;
    /* font-weight: bold; */
    color: #333333;
}

.desc .right {
    font-size: .16rem;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #333333;
    text-align: center;
    margin-bottom: 1.2rem;
}

/* footer {
    position: static !important;
} */
@media screen and (min-width:768px) and (max-width:1024px) {
    .desc .left .email span, .desc .left .address span,.desc .left .phone1 span:nth-child(1) {
        font-size: 15px;
    }
    .desc .left .phone1 span:nth-child(2) {
        font-size: 20px;
    }
}
@media screen and (min-width:360px) and (max-width:768px) {
    .mainTop {
        margin-bottom: 20px;
    }

    #allmap {
        height: 246px;
        margin-bottom: 20px !important;
    }
    .desc {
        display: unset;
    }
    .desc .right img {
        width: 27%;
    }
    .desc .right>div {
        font-size: 14px;
    }
    .desc .left .phone1 span {
        line-height: 35px;
    }
    .desc .left .email span, .desc .left .address span {
        font-size: 15px;
        line-height: 35px;
    }
    .desc .left .phone1 span:nth-child(1) {
        font-size: 14px;
    }
    .desc .left .phone1 span:nth-child(2) {
        font-size: 18px;
    }
    .desc .left .phone1 span:nth-child(3) {
        font-size: 12px;
    }
}