.business  #module1,
.business  #module2, 
.business  #module3, 
.business  #module4{
    margin: 5% 0;
} 
 /* 所有title */
.business .workshop .title{
    font-size: 38px;
    height: 3.7;
    text-align: center;
    font-weight: bold;
} 
/* 厂房规划 */
.business  #module1 .nav-list {
    margin-top: 4.3%;
    text-align: left;
    margin-left: 12%;
 }
.business  #module1 .nav-item {
    display: inline-block;
    font-weight: bold;
    color: #4A4C6E;
    cursor: pointer; 
    margin-right: 3.9%;
    margin-left: 3.9%;
    margin-bottom: 3%;
}
.business #module1 ul li:before {
    content: "";
    width: 8px;
    height: 8px;
    display: inline-block;
    border-radius: 50%;
    background: #1F204C;;
    vertical-align: middle;
    margin-right: 8px;
}
/* 业务描述 */
.business #module1>.erklären,
.business #module2>.erklären,
.business #module3>.erklären,
.business #module4 .box>.erklären{
    padding: 0 7.8%;
    margin-top:2.86%;
    margin-bottom: 1%;
    font-size: 16px;
    font-weight: bold;
    line-height: 1.5;
    color: #4A4C6E ;
    text-align: center;
 } 
 /* 详情图片 */
.business #module1>.produ-car-wrap img{
    max-width: 100%;
    margin: 0 auto;
    margin-top: 1.6%;
    /* padding: 0 3.7%; */
    box-sizing: border-box;
}
/* 业务图文 */
.business #module2 .show-list {
    /* padding: 0 3.7%; */
    box-sizing: border-box;
    max-width: 100%;
    margin-top: 1.45%;
    margin-bottom: 4.3%;
    display: flex;
    position: relative;
    width: 100%;
    flex-wrap: wrap;
    /* align-items: flex-start; */
}
/* 业务模块 */
.business #module2 .show-list .show-item {
    position: relative;
    width: 23.4%;
    margin-right: 2.1%;
    background: #f7f7f9;
    cursor: pointer;
    overflow: hidden;
}
.business #module2 .show-list :nth-child(4){
    margin-right: 0%;
}
.business #module2 .show-list .show-item a> .pictureimg {
    width: 100%;  
    overflow: hidden;  
    background-size: 100%  100%;
    transition: transform 3s;
}
.business #module2 .show-list .show-item a:hover .pictureimg {
    transform: scale(1.1);
}
/* 业务具体介绍 */
.business  #module2 .show-list .box-text {
    display: flex;
    justify-content:space-between;
    align-items: center; 
    font-weight: bold;
    color: #1F204C;
    padding:13.17% 7.5%;

}
.business #module2 .show-list .show-item a>.box-text .ellipsis {
    width: 25px;
    height: 5px;
    cursor: pointer;
}
.business #module2 .show-list .show-item a>.text-ct {
    width: 100%;
    color: #4A4C6E;
    font-size: 14px;
    line-height: 24px;
    margin-top: -7.5% ;
    margin-bottom:15%;
    padding:0 7.5% ;
    box-sizing: border-box;
    /* display: none; */
}
/* 查看产品 */
.business #module2 >.viewProducts{
    width: 13.9%;
    height: 44px;
    line-height: 44px;
    font-size: 14px;
    color: #FFFFFF; 
    background: #1F204C;
    text-align: center; 
    display: flex;
    justify-content: center;
    margin:0 auto;
}
.business #module2 >.viewProducts:hover{
    background: #292B6F;
}
.business #module2 >.viewProducts>img{
    margin-top: 15px;
    margin-left: 6px;
    width: 14px;
    height: 14px
}

.business #module3 .install{
    max-width: 100%;
    /* padding: 0 3.7%; */
    box-sizing: border-box;
    display: flex;  
    justify-content: center; 
}
.business #module3 .install>.leftPicture{
    width: 60%;
    overflow: hidden;
}
.business #module3 .install>.leftPicture>img{
    width: 100%;
    transition: transform 3s;
}
.business #module3 .install>.leftPicture>img:hover {
    transform: scale(1.1);
}
.business #module3 .install>.rightPicture{
    width: 40%;
}
.business #module3 .install>.rightPicture>div{
    width: 100%;
    height: 50%;
    overflow: hidden;
}
.business #module3 .install>.rightPicture>div img{
    width: 100%;
    height: 100%;
 }
.business #module3 .install>.rightPicture>div img:nth-child(1){
    transition: transform 3s;
}
.business #module3 .install>.rightPicture>div img:nth-child(1):hover{
    transform: scale(1.1);
}
.business #module3 .install>.rightPicture>div img:nth-child(2){
    transition: transform 3s;
}
.business #module3 .install>.rightPicture>div img:nth-child(2):hover{
    transform: scale(1.1);
}
.business #module4{
    /* padding: 0 3.7%; */

}
.business #module4 .box>.title{
    padding-top: 5%;

}
.business #module4 .box{
    background: #F7F7F9;
 }
.business #module4 .box>.boximg{
    width: 100%;
    text-align: center;
}
.business #module4 .box>.boximg>img{
    /* width: 100%; */
}
@media only screen and (max-width: 1400px){
    .business .workshop .title{
        font-size: 28px;
    } 
    .business #module1>.erklären{
        padding: 0 7.8%;
    }
    .business #module1 ul li:before {
        width: 6px;
        height: 6px;
    }
    .business #module1> .produ-car-wrap img{
        padding: 0 ;
    }
    .business #module1 .nav-list {
        margin-top: 4.3%;
        text-align: center;
        overflow-y: hidden;
        white-space: nowrap;
     }
    .business #module2 .show-list{
        padding:0 4%;
    }
    .business #module2 .show-list .show-item {
        position: relative;
        width: 23.4%;
        margin-right: 2.1%;
        background: #f7f7f9;
    }

    .business #module2 .show-list :nth-child(4){
        margin-right: 0%;
    }
    .business #module2 .show-list .show-item >.text-ct {
        margin-bottom: 2%;
        margin-top: -3.5% ;
        margin-bottom:15%;
        padding:0 7.5% ;
        box-sizing: border-box;
    }
    .business #module2 >.viewProducts{
        width: 17%;
    }
    .business .business #module2 .show-list .text-tp{
        /* margin-right: 62%; */
    }
    .business #module3 .install{
        padding: 0 3.7%;
    }
    .business #module4 {
        padding: 0 3.7%;
    }
}
@media only screen and (max-width: 1240px){
    .business .workshop .title{
        font-size: 28px;
    } 
    .business #module1 ul li:before {
        width: 5px;
        height: 5px;
    }
    .business #module1> .produ-car-wrap img{
        padding: 0 ;
    }
    .business #module1 .nav-list {
        margin-top: 4.3%;
        text-align: center;
        overflow-y: hidden;
        white-space: nowrap;
     }
    .business #module2 .show-list{
        padding:0 4%;
    }
    .business #module2 .show-list .show-item {
        width:49%;
        margin-bottom: 2%;
        margin-right: 2%;
    }
    .business #module2 .show-list :nth-child(2){
        margin-right: 0;
    }
    .business #module2 .show-list .box-text {
        padding:5% 3%;
    }
    .business #module2 .show-list :nth-child(4){
        margin-right: 0;
    }
    .business #module2 .show-list .show-item a>.text-ct {
        margin-bottom: 2%;
        margin-top: -3.5% ;
        padding:0 3%;
        box-sizing: border-box;
    }
    .business #module2 >.viewProducts{
        width: 17%;
    }
    .business .business #module2 .show-list .text-tp{
        /* margin-right: 62%; */
    }
    .business #module3 .install{
        padding: 0 3.7%;
    }
    .business #module4 {
        padding: 0 3.7%;
    }
}
@media only screen and (max-width: 768px) {
    .business .workshop  .title{
        font-size: 28px;
    } 
    .business  #module1 ul li:before {
        width: 4px;
        height: 4px;
    }
    .business #module1 .produ-car-wrap img{
        padding: 0 ;
    }
    .business  #module1 .nav-list {
        margin-left: 4%;
        margin-right: 4%;
        margin-top: 4.3%;
        text-align: center;
        overflow-x: auto;
        overflow-y: hidden;
        white-space: nowrap;
    }
     
    /* ::-webkit-scrollbar {
        height: 3px;
        background-color: #f5f5f5;
    } */
    .business  #module1 .nav-list::-webkit-scrollbar {
        display: none; 
    } 
    .business #module2 .show-list{
        /* padding:0 5%; */
    }
    .business #module2 .show-list .show-item {
        width:100%;
        margin-bottom: 2%;
        margin-right: 0;
    }
    .business #module2 .show-list .box-text {
        padding:5% 3%;
    
    }
    .business #module2 .show-list .show-item >.text-ct {
        margin-bottom: 2%;
        margin-top: -3.5% ;
        padding:0 2%;
        box-sizing: border-box;
    }
    .business #module2 >.viewProducts{
        width: 30%;
    }
    .business #module2 .show-list .text-tp{
        /* margin-right: 62%; */
    }
    .pub-page-nav .nav-list{
        display: block;
        text-align: center;
        flex-wrap: nowrap;
        overflow-x: auto;
        overflow-y: hidden;
        white-space: nowrap;
    }
    .pub-page-nav .nav-list .nav-item{
        padding: 8.5px 10px;
        margin:0 -2px;
    }  

    .pub-page-nav .nav-list::-webkit-scrollbar {
        display: none; 
    } 
    .business #module4 img{
        width: 100%;
    
    }
}