@charset "utf-8";

.nav-workshop { border-bottom:3px solid #B51E27 !important;}
	
/*车间实景*/
body,html{background: #F3F3F3;}
.my-project{
    width: 100%;
    float: left;
    box-shadow: 0px 25px 25px 2px #E1E1E1;
}
.project-common-wrap{
    width: 100%;
    float: left;
    height: 63px;
    background-color: #fff;
    line-height: 60px;
    padding-top: 5px;
}
.project-common-wrap ul li{
    float: left;
    width:16%;
    text-align: center;
    font-size: 16px;
    line-height: 60px;
    cursor: pointer;
    margin: 0px 2%;
}
.project-common-wrap ul li:hover,.project-on{border-bottom: 3px solid #B51D29;}
.project-common-icon{
    width: 50px;
    height: 50px;
    display: inline-block;
    vertical-align: middle;
    margin-top: -7px;
    margin-right: 5px;
}
.project-com-title{
    width: 100%;
    float: left;
    font-size: 30px;
    text-align: center;
    margin: 70px 0px;
    letter-spacing: 2px;
}
.project-com-wrap{
    width: 100%;
    float: left;
    padding-bottom: 100px;
}
.project-com-box{
    width: 380px;
    height: 345px;
    float: left;
    margin-right: 30px;
    background-color: #fff;
    margin-bottom: 30px;
}
.project-com-box:nth-child(3n){margin-right: 0px;}
.project-com-img{
    width: 100%;
    height:285px;
    float: left;
    object-fit:cover;
    /*cursor: pointer;*/
}
.project-com-text{
    width: 100%;
    height: 60px;
    float: left;
    line-height: 60px;
    font-size: 18px;
    text-align: center;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #444;
}
.page-box{
    width: 100%;
    float: left;
    text-align: center;
    margin-top: 50px;
}
.page-box-btn{
    width: 75px;
    display: inline-block;
    height: 35px;
    border:1px solid #909090;
    color: #909090;
    margin: 0px 10px;
    font-size: 16px;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
}
.page-box-btn:hover{
    border:1px solid #BE1818;
    color: #B51E27;
}
.page-box span{
    width: 35px;
    height: 35px;
    line-height: 35px;
    display: inline-block;
    color: #B61B29;
    margin: 0px 5px;
    vertical-align: middle;
    font-size: 18px;
    cursor: pointer;
    margin-top: -5px;
}
.page-box-on{
    background: url(../images/pro-case-pagebg.png) no-repeat center center;
    background-size: 35px 35px;
    color: #fff !important;
}
.project-com-box2{
    width: 100%;
    float: left;
    background-color: #fff;
    margin-bottom: 20px;
}
.project-com-box3{
    width: 880px;
    float: left;
    height: 460px;
}
.project-com-img3{
    width: 100%;
    height:400px;
    float: left;
    object-fit:cover;
}
.project-com-img2{
    width: 310px;
    padding-left: 10px;
    height: 460px;
    float: left;
}



.tech-tk {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: rgba(0, 0, 0, .68);
    z-index: 999;
    display: none;
}

.tech-tk.active {
    display: block;
}

.tech-tk-box {
    display: inline-block;
    background: #ffffff;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 20px;
    box-sizing: border-box;
    border-radius: 24px;
    width: 748px;
}

.tech-tk-img {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 15px;
}
.tech-tk-img img{
    display: block;
    max-width: 100%;
}
.techclose {
    margin-left: auto;
    display: block;
    width: 17px;
    margin-right: 10px;
    margin-top: 10px;

}

.techclose img {
    transition: all .4s;
}
.techclose img:hover{
    transform: rotate(360deg);
}