.caseDetails{
    background: #fff;
    margin-top: 115px;
    width: 100%;
}
/* .caseDetails_top {
    width: 100%;
    padding:20px;
    background: red;
    
} */

.caseDetails_top img {
    width: 100%;
}
.caseDetails_top .caseDetails_top_img_1{
    display: none;
}
/* 图片上定位内容 */
.caseDetails_top  .caseDetails_top_box{
    max-width: 1500px;
    margin: 0 auto;
    padding:20px;
    /* box-shadow: 0px 5px 16px 1px rgba(0,0,0,0.23); */
}
.caseDetails_top_box h1{
    font-size: 36px;
    font-family: Microsoft YaHei-Bold, Microsoft YaHei;
    font-weight: bold;
    color: #fff;
    line-height: 104px;
}
.caseDetails_top_box i{
    display: inline-block;
    width: 50px;
    height: 4px;
    background: #FE8000;
    margin-bottom: 30px;
}
.caseDetails_top_box p{
    max-width: 924px;
    font-size: 14px;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #fff;
    line-height: 25px;
    margin-bottom: 30px;
}
.caseDetails_top_box h2{
    font-size: 14px;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    line-height: 25px;
    color: #fff;
}
.caseDetails_top_box h2 a{
    color: #fff;
}
.caseDetails_top_box h2 a:hover{
    text-decoration: underline;
}
.caseDetails_top_box .caseDetails_text_img{
    width: 100%;
    margin: 30px 0;
    display: flex;
}
.caseDetails_text_img-1{
    margin-right: 20px;
}
.caseDetails_top .caseDetails_top_box .caseDetails_text_img img{
    width: 100%;
}

.caseDetails-case-box{
    width: 100%;
    padding:20px;
}
.caseDetails-case-box .caseDetails-case{
    max-width: 1500px;
    margin: 0 auto 20px auto;
    padding: 85px 38px 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #FFFFFF;
    box-shadow: 0px 3px 16px 1px rgba(0,0,0,0.23);
}
.case-left a ,.case-right a {
    display: flex;
    min-width: 134px;
    align-items: center;
}

.case-middle{
    margin: 0 20px;
    text-align: center;
}
.case-middle a{
	
    display: inline-block;
    margin-top: 40px;
	 font-size: 16px;
	 border: 1px solid #ccc;
	 padding: 6px 30px;
	 transition: all 0.3s;
	
}
.case-middle a:hover{
	
   border-radius: 30px;
   color: #FE8000;
}
.case-middle img{
    width: 100%;
}
.case-left a i,.case-right a i{
    display: flex;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    line-height: 44px;
    border-radius: 50%;
    background: #666666;
    opacity: 0.5;
}
.case-left a i:hover{
    background: #FE8000;
    opacity: 1;
}
.case-right a i:hover{
    background: #FE8000;
    opacity: 1;
}
.case-left a span,.case-right a span{
    font-size: 14px;
}
.case-left a span{
    margin-left: 20px;
}
.case-right a span{
    margin-right: 20px;
}
/* h5 */
.case-middle-h5{
    display: none;
}
.case-middle-h5 img{
    width: 100%;
}

.case-h5{
    display: none;
    width: 100%;
    font-size: 14px;
}
@media screen and (max-width: 900px){
    .caseDetails{
        margin-top: 80px;
    }
}
@media screen and (max-width: 768px){
    .caseDetails{
        margin-top: 50px;
    }
    .caseDetails_top .caseDetails_top_box{
        padding: 0px;
    }
    .caseDetails_top_box h1{
        font-size: 18px;
        line-height: 50px;
        color: #fff;
    }
    .caseDetails_top_box i{
        margin-bottom: 15px;
    }
    .caseDetails_top_box p{
        margin-bottom: 15px;
        color: #fff;
    }
    .caseDetails_top_box h2{
        color: #fff;
    }
    .caseDetails_top_box .caseDetails_text_img{
        margin: 15px 0;
    }
    .caseDetails-case-box .caseDetails-case{
        padding: 40px 20px;
        display: flex;
        flex-direction: column;
    }
    .case-left,.case-right{
        display: none;
    }
    .case-middle{
        display: none;
    }
    .case-middle-h5{
        display: block;
    }
    .case-h5{
        margin-top: 40px;
        display: flex;
        justify-content: space-between;
    }
}