.projectnav{width:280px; float:left;}
.projectright{width:890px; float:right;}
/*=====================================*/
.bt .p1 {
    font-size: 40px;
    color: #333333;
    line-height: 40px;
    text-align: center;
}

.bt .p1 span {
    color: #c60908;
    font-weight: 600;
}

.pxw1 {
    text-align: center;
    color: #666666;
    font-size: 20px;
    line-height: 20px;
    margin-top: 19px;
}


/* 行业资讯 · 尽在 */
.project {
    padding-top: 64px;
    padding-bottom:10px;
    border-top:10px solid #f1f1f1;
}

.project .bt .p1 {
    font-weight: 600;
}

.project .bt .p1 span {
    font-weight: normal;
    color: #333333;
}

.projectbox{margin:48px 0px 0px;}

.projectnav{

}


.projectnav ul li{
    margin-bottom: 20px;
}
.projectnav ul li a{
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    border: solid 1px #ddd;
    padding: 16px 0;
    padding-left: 15px;
    transition: all .5s ease;
}

.projectnav ul li a span{
    max-width: 55px;
    max-height: 50px;
    overflow: hidden;
}
.projectnav ul li a span img{
    max-width: 100%;
   
}
.projectnav ul li a h3{
    font-size: 16px;
    color: #666666;
    margin-left: 10px;
    transition: all .5s ease;
    text-transform: uppercase;
}
.projectnav ul li.on a h3{
    color: #fff;
}
.projectnav ul li.on a span img{
    margin-top: -50px;
    transition: all .5s ease;
}
.projectnav ul li.on a{
    background-color: #3fc1c1;
    border: solid 1px #3fc1c1;
}


.projectitem{width:290px; float:left; margin-right:10px;box-sizing: border-box; position: relative; margin-bottom: 10px;}
.projectitem:nth-child(3n){margin-right:0px;}
.projectitem .projectimg{}
.projectitem .projectimg img{max-width:100%; border-radius:6px 6px 0px 0px;}

.projectitem .projectcon{width:100%; height: 132px; line-height: 20px; border-radius: 0px 0px 6px 6px; background-color: rgba(245, 245, 245, 100);}
.projectitem .projectcon>a {
    display: block;
    font-size: 16px;
    color: #333;
    padding: 16px 0 0 20px;
}
.projectitem .projectcon>a h3{font-size: 16px;}
.projectitem .projectcon>p {
    display: block;
    width: 246px;
    height: 17px;
    font-size: 12px;
    color: #999;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 7px 0 0 20px;
    box-sizing: content-box;
}
.projectitem .projectcon>div {
    display: flex;
    align-items: center;
        flex-wrap: nowrap;
    justify-content: space-between;
}
.projectitem .projectcon>div a.more{width: 160px;
    height: 42px;
    display: inline-block;
    font-size: 16px;
    color: #3fc1c1;
    padding: 15px 0 0 20px;
    white-space: nowrap;
    overflow: hidden;box-sizing: content-box;}
    .projectitem .projectcon>div a.more del{display:block; margin-bottom:4px;}
.projectitem .projectcon>div>i {
    font-style: normal;
    font-size: 14px;
    padding-right: 18px;
    color: #999;
}


.projectright {height:680px;}