*{
    margin: 0 auto;
}
#wrap{
    width: 80%;
    margin: 0 auto;
}
#wrap img{
    width: 100%;
}
.box{
    position: relative;
    width: 100%;
    margin: 0 auto;
}
.link4{
    position: absolute;
    left: 18%;
    top: 15%;
    background: #222;
    width: 39%;
    height: 65%;
    opacity: 0;
    overflow: hidden;
}
.link4_2{
    position: absolute;
    left: 16%;
    top: 80%;
    background: #222;
    width: 39%;
    height: 11% !important;
    opacity: 0;
    overflow: hidden;
}
.link4 a{
    margin: 0 auto;
    padding: 0;
    font-size: 360px;
}
.link6{
    position: absolute;
    left: 36%;
    top: 32%;
    background: #222;
    width: 14%;
    height: 52%;
    opacity: 0;
    overflow: hidden;
}
.link6 a{
    margin: 0 auto;
    padding: 0;
    font-size:200px;
}
.link8{
    position: absolute;
    left: 36%;
    background: #222;
    width: 11%;
    height: 3.5%;
    opacity: 0;
    overflow: hidden;
}
.link8 a{
    margin: 0 auto;
    padding: 0;
    font-size:180px;
}
.link81{
    top: 16.3%;
}
.link82{
    top: 20.3%;
}
.link83{
    top: 24.3%;
}
.link84{
    top: 28.5%;
}
.link85{
    top: 32.3%;
}
.link86{
    top: 36.8%;
}
.link87{
    top: 41.5%;
}
.link88{
    top: 45.5%;
}
.link89{
    top: 49.3%;
}
.link90{
    top: 52.8%;
}
.link91{
    top: 58.5%;
}
.link92{
    top: 64.7%;
}
.link93{
    top: 71.6%;
}
.link94{
    top: 80%;
}


.tai_ve{
    margin: 20px auto;
    font-size: 40px;
    color: #ffffff;
    background: #223e7f;
}
.tai_ve p{
    padding: 10px;
}
.tai_ve a{
    color: #fff;
}
a{
    text-decoration: none;
}
a:hover{
    color: #ff6718;
}
.back{
    float: right;

}
.back img{
    width: 250px !important;
}
.hotline{
    color: #fff;
    font-weight: bold;
    font-size: 30px;
}
p{
    font-family: Arial, Tahoma;
}
.email{
    font-size: 16px;
    float: right;
    right: 11%;
    position: absolute;
    top: 107px;
}

@media all and (max-width: 599px){
.link4 {
    position: absolute;
    left: 18%;
    top: 14%;
    background: #222;
    width: 39%;
    height: 65%;
    opacity: 0;
    overflow: hidden;
}

.link4_2 {
    position: absolute;
    left: 16%;
    top: 79%;
    background: #222;
    width: 39%;
    height: 10% !important;
    opacity: 0;
    overflow: hidden;
}


    .email{
        font-size: 16px;
        float: right;
        right: 11%;
        position: absolute;
        top: 100px;
    }
    .tai_ve{
        margin: 20px auto;
        font-size: 18px;
        color: #ffffff;
        background: #223e7f;
        height: 110px;
    }
    .tai_ve p{
        padding: 10px;
    }
    .tai_ve a{
        color: #fff;
    }
    .back img{
        width: 90px !important;
    }

    .hotline{
        font-size: 14px;
    }

}