.about {
    width: 100%;
    height: auto;
    display: inline-block;
    background-color: #ffff;
    padding-top: 5%;
    padding-bottom: 4%;
}
.ab-top{
    width: 100%;
    height: auto;
    display: inline-block;
}
.abt-left{
    width: 50%;
    float: left;
}

.abt-left p{
    color: #626262;
    font-size: 17px;
    letter-spacing: 1px;
    padding: 14px 0;
    line-height: 41px;
    margin-bottom: 15px;
}
.abt-left .more a{
    color: #fff;
    border: 1px solid#434343;
    padding: 9px 31px;
    background: #434343;
}
.abt-right{
    width: 48%;
    float: right;
}
.abt-right img{
    width: 100%;
}
.tit-box{
    width: 100%;
    height: auto;
    display: inline-block;
    margin-bottom: 1%;
}
.tit-box img{
    float: left;
    width: 16px;
}
.tit-box p{
    float: left;
    font-size: 15px;
    color: #0d6e38;
    margin-left: 7px !important;
    line-height: 18px;
    padding: 0 !important;
}

.tit h2{
    font-size: 26px;
    letter-spacing: 3px;
    float: left;
    width: 100%;
    margin-bottom: 4%;
}
.ab-bottom{
    width: 100%;
    height: auto;
    display: inline-block;
    margin-top: 4%;
}
.abb-left{
    width: 46%;
    float: left;
    overflow: hidden;
    border-top-left-radius: 10px;
    border-bottom-left-radius: 10px;
}
.abb-left img{
    width: 100%;
    height: 422px;
}
.abb-right{
    width: 100%;
    float: right;
    border-radius: 10px;
    border-top: 1px solid#dfdfdf;
    padding: 2% 0px;
    border-bottom: 1px solid #dfdfdf;
}
.abb-right ul{
    width: 50%;
    height: auto;
    display: inline-block;
    float: left;
}
.abb-right li{
    width: 21.5%;
    float: left;
    background: #FFF;
    padding: 21px 22px;
    height: auto;
    text-align: center;
}
.abb-right li h3{
    color: #0d6e38;
    font-size: 39px;
}
.abb-right li h3 i{
    color: #0d6e38;
    font-style: normal;
    font-size: 22px;
    letter-spacing: 3px;
    margin-left: 5px;
}
.abb-right li span{
    color: #515151;
    font-size: 17px;
    line-height: 38px;
}
.abb-right li p{
    color: #434343;
    font-size: 14px;
    line-height: 25px;
}
.product{
    width: 100%;
    height: auto;
    display: inline-block;
    background-color: #f5f5f5;
    padding: 4% 0;
}

.tit p{
    float: left;
    color: #4e4e4e;
    font-size: 14px;
    padding-top: 15px;
    margin-left: 11px;
    letter-spacing: 1px;
}
.product ul{
    width: 100%;
    height: auto;
    display: inline-block;
    margin-top: 4%;
}
.product li{
    width: 23%;
    float: left;
    margin-right: 2%;
    margin-bottom: 3%;
    position: relative;
    overflow: hidden;
}
.product li img{
    width: 400px;
    height: 500px;
}
.product li:nth-child(4n) {
    margin-right: 0;
}
.product li p{
    position: absolute;
    top: 0px;
    text-align: center;
    left: 0px;
    letter-spacing: 1px;
    background: rgba(0,92,161,0.8);
    width: 100%;
    padding: 74% 0;
    color: #fff;
    font-size: 26px;
    display: none;
}
.product li:hover #pro{
    display: block;
}
.case{
    width: 100%;
    height: auto;
    display: inline-block;
    padding: 4% 0;
}
.case ul{
    width: 100%;
    height: auto;
    display: inline-block;
    margin-top: 3%;
}
.case li{
    width: 22.5%;
    float: left;
    margin-right: 3%;
    margin-bottom: 1%;
}
.case li img{
    width: 100%;
}
.case li:nth-child(4n) {
    margin-right: 0;
}
.partner {
    width: 100%;
    height: auto;
    display: inline-block;
    background-color: #f0f1f7;
    padding-top: 5%;
    padding-bottom: 4%;
    background-image: url(../images/partner.jpg);
    background-repeat: no-repeat;
    background-size: cover;
}
.partner ul{
    width: 100%;
    height: auto;
    display: inline-block;
    margin-top: 5%;
}
.partner li{
    float: left;
    margin-right: 5%;
}
.partner li img{
    width: 88%;
}
.abt-left p i{
    font-style: normal;
    color: #005ca1;
}
.abb-right li img{
    text-align: center;
    display: inline-block;
}
.abb-right ul h3{
    color: #434343;
    font-weight: normal;
    letter-spacing: 1px;
}
.tits h2 {
    font-size: 26px;
    letter-spacing: 3px;
    float: left;
    width: 100%;
    margin-bottom: 1%;
}
.tits p {
    float: left;
    color: #4e4e4e;
    font-size: 14px;
    padding-top: 5px;
    margin-left: 0px;
    letter-spacing: 1px;
}
.case li p{
    text-align: left;
    font-size: 16px;
    margin: 10px 0;
    line-height: 25px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
@media screen and (max-width: 1024px) and (min-width: 0px) {
    .abt-left {
        width: 100%;
        float: left;
    }
    .abt-left p {
        color: #626262;
        font-size: 15px;
        letter-spacing: 1px;
        padding: 10px 0;
        line-height: 30px;
        margin-bottom: 15px;
    }
    .tit h2 {
        font-size: 23px;
        letter-spacing: 3px;
        float: left;
        width: 100%;
        margin-bottom: 0%;
    }
    .more{
        margin-top: -21px;
    }
    .abt-right {
        width: 100%;
        float: right;
        margin-top: 10%;
    }
    .ab-bottom {
        width: 100%;
        height: auto;
        display: inline-block;
        margin-top: 10%;
    }
    .abb-right li {
        width: 50%;
        float: left;
        background: #FFF;
        padding: 21px 22px;
        height: auto;
        text-align: center;
    }
    .tits h2 {
        font-size: 23px;
        letter-spacing: 3px;
        float: left;
        width: 100%;
        margin-bottom: 2%;
    }
    .product li img {
        width: 100%;
        height: auto !important;
    }
    .case ul {
        width: 100%;
        height: auto;
        display: inline-block;
        margin-top: 9%;
    }
    .case li {
        width: 48%;
        float: left;
        margin-right: 3%;
        margin-bottom: 1%;
    }
    .case li:nth-child(2n) {
        margin-right: 0;
    }
    .case li p {
        text-align: left;
        font-size: 14px;
        margin: 8px 0;
        line-height: 22px;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
}