.aboutwrap-tank{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    /* align-items: center; */
    width: 100%;
}
.leftbox-tank{
    width: 30%;
}
.leftbox-tank img{
    width: 2.7rem;
}
.rightbox-tank{
    width: 70%;
}
.title-tank{
    font-size: 0.4rem;
    color: #333333;
    margin-bottom: .1rem;
    font-weight: bold;
}
.dec-tank{
    font-size: .18rem;
    color: #333333;
    margin-bottom: .1rem;

}
.wtank{
    height: 5.42rem;
    background-image: url(../images/tankbg.png);
    background-size: 100% 100%;
    /* background-repeat: no-repeat; */
    background-attachment: fixed;
    position: relative;
    display: flex;
    justify-content: center;
    flex-direction: row;
    align-items: center;
}
.tankzhong{
    display: block;
    /* height: 100%; */
    line-height: 100%;
    width: 100%;
    text-align: center;
    font-size: .35rem;
    color: white;

}
.yuwrap{
    width: 100%;
    position: relative;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}
.positionwrap{
    width: 46%;
}
#dituContent{
    height: 4rem;
}
.yuyuewrap{
    width: 46%;
}
.titleyu{
    font-size: .35rem;
    color: #e12626;
    font-weight: bold;
    margin-bottom: .4rem;
}
.tphone{
    color: #333333;
    font-size: .16rem;
    margin-bottom: .1rem;
}
.tphone span{
    font-size: .18rem;
    color: #e12626;
}
.adress{
    color: #333333;
    font-size: .16rem;
    margin-bottom: .3rem;
}
.inwrap{
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: space-between;
}
.yuinput{
    width: 44%;
    height: .27rem;
    margin-bottom: .2rem;
    padding: 1%;
    font-size: .2rem;
    border: none;
}
.xuqiu{
    width: 100%;
    resize: none;
    padding: .1rem;
    font-size: .2rem;
    border: none;
}
.submit{
    width: 1.15rem;
    height: .5rem;
    text-align: center;
    line-height: .5rem;
    background: #a92222;
    color: white;
    font-size: .2rem;
    align-self: flex-end;
    margin-top: .2rem;
}
.selectwrap{
    width: 44%;
    height: .27rem;
    margin-bottom: .2rem;
    padding: 1%;
    font-size: .2rem;
    display: inline-block;
    background: white;
}
.yuinput1{
    width: 100%;
    /* height: 0.4rem; */
    /* padding-bottom: 1%; */
    /* padding-top: 1%; */
    background: white;
    border: none;
    color: #333333;

}
input::-webkit-input-placeholder { /* WebKit browsers */
    color: #333333!important;
}

input:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    color: #333333!important;
}

input::-moz-placeholder { /* Mozilla Firefox 19+ */
color: #333333!important;
}

input:-ms-input-placeholder { /* Internet Explorer 10+ */
color: #333333!important;
}
@media all and (max-width: 510px) { 
    .aboutwrap-tank{
        margin-top: 4rem;
        justify-content: space-evenly;
    }
    .leftbox-tank img {
        width: 4rem;
        margin-left: .8rem;
    }
    .yuwrap {
        width: 100%;
        position: relative;
        display: flex;
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
    }
    .yuyuewrap {
        width: 90%;
        margin-top: 1rem;
    }
    .positionwrap {
        width: 90%;
    }
    .yuinput{
        width: 90%;
        height: 1rem;
        font-size: 0.56rem;
    }
   
    .inwrap{
        justify-content: center;
    }
    .selectwrap {
        width: 90%;
        height: 1rem;
        font-size: .56rem;
    }
    .xuqiu{
        width: 90%;
        font-size: .56rem;
    }
    .submit {
        width: 3.15rem;
        height: 1.5rem;
        text-align: center;
        line-height: 1.5rem;
        background: #a92222;
        color: white;
        font-size: 0.8rem;
        align-self: flex-end;
        margin-top: 1.2rem;
    }
    .titleyu {
        font-size: 1rem;
        color: #e12626;
        font-weight: bold;
        margin-bottom: .4rem;
    }
    .tphone {
        color: #333333;
        font-size: .66rem;
        margin-bottom: .1rem;
    }
    .tphone span {
        font-size: .68rem;
        color: #e12626;
    }
    .adress {
        color: #333333;
        font-size: .60rem;
        margin-bottom: .3rem;
    }
    .dec-tank {
        font-size: .68rem;
        color: #333333;
        margin-bottom: .1rem;
    }
    .title-tank {
        font-size: 1rem;
        color: #333333;
        margin-bottom: .1rem;
    }
    .rightbox-tank {
        width: 66%;
    }
    #dituContent {
        height: 8rem;
    }
    .tankzhong{
        font-size: .58rem;
    }
    
}