@media screen  and (max-width: 1440px){
    .container {
        max-width: 1200px;
    }
}
.titleabout{
    color: #666666;
    color: #87bf24;
    font-size: 28px;
    font-weight: bold;
    line-height: 28px;
    margin: 0px 0 20px 0;
    
    
    font-size: 32px;
    font-weight: bold;
    line-height: 32px;
    margin: 0px 0 10px 0;
}


/*关于我们文本*/
.aboutone{
    padding: 80px 0 40px 0;
}

.aboutone .text {
    font-size: 15px;
    display: block;
    margin: 12px 0 0 0;
    overflow: hidden;
    font-weight: 400;
    color: rgba(102,102,102,1);
    line-height: 30px;
}
.banner_txt {
    left: 0;
    transform: translate(0%,-50%);
    width: auto;
    background: rgba(255,255,255,0.7);
    display: block;
    padding: 3% 3% 3% 10%;
}
.banner_txt h2{
    margin: 0;
    color: #000000;
}


.casetwo{
    padding: 0;
}
.casetwo img{
    width: 100%;
}

.textbox{
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}
.allimg {
   margin-top: 40px;
}
.allimg div span{
    display: block;
    overflow: hidden;
}
.allimg div img{
    width: 100%;
    transition: all 0.3s;

}
.allimg div img:hover{
    transform: scale(1.13);
}


.casethree{
    padding: 4% 0 10% 0;
    background: url("../images/caseonenewimg2.jpg") no-repeat center;
    background-size: 100% 100%;
}

.casethree .container .textbox .casethreeimg{
    max-width: 700px;
    width: 100%;
}



.textfive{
    display: block;
    overflow: hidden;
    max-width: 1000px;
    margin: 0 auto;
    margin-top: 50px;
}
.textfive li{
    width: 50%;
    float: left;
    padding: 0 1%;
    margin: 0 0 20px 0;
}
.textfive li div{
    padding: 0 10px 0 170px;
    display: block;
    overflow: hidden;
    position: relative;
}
.textfive li span{
    background: #f08519;
    color: #ffffff;
    font-size: 17px;
    line-height: 50px;
    display: inline-block;
    width: 170px;
    font-weight: bolder;
    text-align: center;
    border-radius: 10px;
    position: absolute;
    top: 0;
    left: 0;
}
.textfive li em{
    border:1px solid #f08519;
    color: #333333;
    font-style: normal;
    font-size: 16px;
    padding: 0 10px;
    line-height: 50px;
    display: inline-block;
    width: 100%;
    text-align: left;
    border-radius: 10px;
    margin: 0 10px;
}








@media screen and (max-width: 1200px) {
    .titleabout {
        font-size: 24px;
        line-height: 24px;
        margin: 0px 0 18px 0;
    }
}
@media screen and (max-width: 1000px) {

    .titleabout {
        font-size: 17px;
        line-height: 20px;
        margin: 0px 0 11px 0;
    }


    .aboutone {
        padding: 30px 0;
    }
    .aboutone .text {
        font-size: 13px;
        margin: 8px 0 0 0;
        line-height: 24px;
    }

}

@media screen and (max-width: 1000px) {
    .textfive li em {
        font-size: 14px;
    }
    .textfive li div {
        padding: 0 10px 0 110px;
    }
    .textfive li span {
        font-size: 15px;
        width: 110px;
    }

}


@media screen and (max-width: 800px) {
.allimg div  {
   padding: 0 6px;
}

    .casethree .container .textbox .casethreeimg{
        width: 80%;
    }


    .textfive {
        margin: 10px auto;
    }
    .textfive li div {
        padding: 0;
    }

    .textfive li span {
        font-size: 16px;
        line-height: 34px;
        width: 100%;
        border-radius: 10px;
        position: static;
        top: 0;
        left: 0;
    }
    .textfive li em {
        font-size: 13px;
        padding: 10px 10px 0 10px;
        line-height: 19px;
        width: 100%;
        text-align: left;
        border-radius: 10px;
        height: 65px;
        margin: 8px 0 0 0;
    }


}