/* 轮播图 */
.carousel-top{
    background-color: antiquewhite;
    width: 100%;
    height: 500px;
}
.carousel-bottom{
    background-color: #F5F5F5;
    width: 100%;
    height: 302px;
}
.carousel-bottom .carousel-bottom-wrapper{
    width: 1200px;
    margin: 0 auto;
}

/* 工程前期知识库 */
.know-icon,
.title{
    width: 1200px;
    margin: 0 auto;
}
.title{
    width: 1200px;
    height: 151px;
    margin: 0 auto;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex-direction: column;
}
.icon-top,
.icon-bottom{
    height: 198px;
}
.icon-top .active{
    box-shadow: 8px 8px 4px rgba(0, 0, 0, 0.2);
    border: 1px solid #D6ECFF;
}
.icon-option {
    display: none;
}
.icon-option.active {
    display: block;
}
.icon-option h4 {
    font-weight: normal;
    font-size: 20px;
}
.big-title{
    color: #303030;
    font-size: 30px;
    font-weight: normal;
}
.small-title{
    color: #686868;
    font-size: 20px;
}
.line img{
    width: 68px;
    height: 5px;
}
.icon-top .process,
.icon-top .eng,
.icon-top .soil,
.icon-top .env,
.icon-top .plan,
.icon-top .check {
    width: 173px;
    height: 88px;
    border-radius: 10px;
    box-shadow: 0 3px 5px 0 rgba(0, 0, 0, 0.1);
    margin-top: 50px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    position: relative;
}
/*.process{*/
/*    position: relative;*/
/*}*/
.icon-top .process.active::after,
.icon-top .eng.active::after,
.icon-top .soil.active::after,
.icon-top .env.active::after,
.icon-top .plan.active::after,
.icon-top .check.active::after {
    display: block;
    content: '';
    position: absolute;
    top: 92px;
    left: 60px;
    width: 0px;
    height: 0px;
    border: 28px solid #F5F5F5;
    border-left-color: transparent;
    border-top-color: transparent;
    border-right-color: transparent;
}
.icon-top  img,
.icon-bottom  img{
    width: 38px;
    height: 38px;
}
.icon-top,
.icon-bottom{
    display: flex;
    justify-content: space-between;
    position: relative;
}
/*.know .know-icon span{*/
/*    color: #686868;*/
/*    font-size: 18px;*/
/*    margin-left: 10px;*/
/*}*/
.know .know-icon h3{
    color: #686868;
    font-size: 18px;
    margin-left: 10px;
    font-weight: normal;
}
/* 工程前期知识库选中icon展示部分 */
.icon-option{
    width: 100%;
    height: 397px;
    background-color: #F5F5F5;
}
.icon-option .option-content{
    width: 1200px;
    height: 397px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}
.option-title{
    height: 77px;
    margin-left: 26px;
    margin-top: 30px;
}
.option-title:nth-of-type(1){
    margin-top: 28px;
}
.icon-option-process .option-title h4{
    color: #303030;
    font-size: 24px;
    font-weight: bold;
}
.option-title ul{
    display: flex;
    margin-top: 20px;
}
.option-title li {
    color: #707070;
    font-size: 20px;
    margin-right: 20px;
}
.option-title .option-pro{
    /* width: 600px; */
    height: 350px;
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
}
.option-title .option-pro li{
    margin-right: 20px;
    margin-bottom: 20px;
}
.option-title .option-pro li a{
    color: #303030;
    font-weight: bold;
}
.option-title li a:hover{
    color: #2F77F1;
}
.option-title .option-pro li p{
    font-weight: normal;
    font-size: 16px;
    color: #707070;
    margin-top: 10px;
}
.option-detail{
    width: 102px;
    height: 29px;
    color: #FFFFFF;
    border-radius: 5px;
    font-size: 14px;
    line-height: 29px;
    text-align: center;
    background-color: #FF6A00;
    /* bottom: 15px; */
    bottom: 28px;
    margin-left: 26px;
    /* margin-top: 30px; */
    position: absolute;
}
.option-detail a {
    color: #FFFFFF;
    cursor: pointer;
}
/*.icon-triangle{*/
/*    width: 1200px;*/
/*    position: absolute;*/
/*    bottom: 0;*/
/*    display: flex;*/
/*    justify-content: space-between;*/
/*}*/
/*.triangle{*/
/*    width: 200px;*/
/*    display: flex;*/
/*    justify-content: center;*/
/*}*/
/*.process-triangle,*/
/*.eng-triangle,*/
/*.soil-triangle,*/
/*.env-triangle,*/
/*.plan-triangle,*/
/*.check-triangle{*/
/*    width: 0;*/
/*    height: 0;*/
/*    border: 28px solid #F5F5F5;*/
/*    border-left-color: transparent;*/
/*    border-top-color: transparent;*/
/*    border-right-color: transparent;*/
/*    bottom: 0;*/
/*}*/
/*.env-triangle,*/
/*.eng-triangle,*/
/*.soil-triangle,*/
/*.plan-triangle,*/
/*.check-triangle{*/
/*    display: none;*/
/*}*/
/*.process-triangle{*/
/*    display: block;*/
/*}*/

/* 工程信息 */
.mes-title{
    width: 1200px;
    height: 151px;
    margin: 0 auto;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex-direction: column;
    margin-bottom: 50px;
}
.mes-content{
    height: 559px;
    width:100%;
}
.mes-options{
    width: 100%;
    background-color: #D6ECFF;
}
.mes-option{
    height: 67px;
    background-color: #D6ECFF;
    width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}
/*.mes-option li{*/
/*    color: #2F77F1;*/
/*    font-size: 18px;*/
/*    width: 119px;*/
/*    height: 67px;*/
/*    line-height: 67px;*/
/*    text-align: center;*/
/*    cursor: pointer;*/
/*}*/
/*.mes-option li.active{*/
/*    color: #FFFFFF;*/
/*    background-color: #2F77F1;*/
/*}*/
.mes-option h3{
    color: #2F77F1;
    font-size: 18px;
    width: 119px;
    height: 67px;
    line-height: 67px;
    text-align: center;
    cursor: pointer;
    font-weight: normal;
}
.mes-option h3.active{
    color: #FFFFFF;
    background-color: #2F77F1;
}
.mes-list{
    height: 445px;
    width: 1200px;
    margin: 0 auto;
    background-color: #FFFFFF;
    display: flex;
    justify-content: space-between;
}
.mes-list li a{
    display: block;
    height: 85px;
    width: 546px;
    border-bottom: 1px solid#DDDDDD;
    color: #303030;
    font-size: 14px;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}
.mes-list .mes-list-title{
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
    font-weight: normal;
    font-size: 14px;
}
.mes-list .tag{
    display: flex;
    justify-content: space-between;
}
.mes-list .tag .area{
    /* width: 124px; */
    padding:0 10px;
    height: 18px;
    background-color: #D6ECFF;
    color: #2F77F1;
    font-size: 12px;
    line-height: 18px;
    text-align: center;

}
.mes-list .tag .time{
    color:#686868;
    font-size: 11px;
}
.mes-button{
    width: 1200px;
    height: 47px;
    background-color: #FFFFFF;
    line-height: 47px;
    text-align: center;
    margin: 0 auto;
}
.mes-button a{
    color: #2F77F1;
    font-size: 20px;
}
/* 工程费用计算器 */
.content{
    height: 634px;
    width: 1200px;
    margin: 0 auto;
    position: relative;
}
.ad img,
.news-ad img{
    width: 648px;
    height: 523px;
    margin-top: 78px;
}
.content-text{
    width: 600px;
    height: 487px;
    position: absolute;
    top: 147px;
    left: 578px;
    background-color: #FFFFFF;
    box-shadow: 0 7px 7px 0 rgba(0, 0, 0, 0.1);
}
.bg,
.news-bg{
    width: 30px;
    height: 417px;
    position: absolute;
    top: 182px;
    right: 0;
    background-color: #2F77F1;
    z-index: -1;
}
.content-text-title{
    color: #303030;
    font-size: 27px;
    margin-top: 70px;
    margin-left: 25px;
}
.content-text-title p{
    margin-bottom: 11px;
}
.content-text-title hr{
    width: 90px;
    border: none;
    border-top: 3px solid  #2F77F1;
}
.content-text-list{
    margin-top: 72px;
}
.content-text-list li{
    margin-left: 50px;
    list-style-type: disc;
    color: #686868;
    font-size: 22px;
    margin-bottom: 17px;
}
.look-detail{
    /* width: 165px; */
    width: 140px;
    height: 47px;
    background-color: #FF6A00;
    /* font-size: 22px; */
    font-size: 20px;
    line-height: 47px;
    text-align: center;
    border-radius: 5px;
    margin-top: 67px;
    margin-left: 25px;
}
.look-detail a{
    color: #FFFFFF;
}
/* 行业资讯 */
.news-ad img{
    margin-top: 110px;
    margin-left: 549px;
}
.news-content-text{
    width: 600px;
    height: 487px;
    position: absolute;
    background-color: #FFFFFF;
    position: absolute;
    top: 78px;
    right: 573px;
    box-shadow: 0 7px 7px 0 rgba(0, 0, 0, 0.1);

}
.news-bg{
    position: absolute;
    top: 113px;
    left: 3px;
    z-index: -1;
}
.news-content-text .look-detail,
.bid .look-detail{
    margin-top: 113px;
}
/* 行业合作伙伴 */
.partner .title{
    height: 178px;
    justify-content: center;
}
.partner-bg{
    height: 863px;
    background-image: url(./image/parbg.png);
    background-size: 100% 100%;
    overflow: hidden;
}
.partner-show{
    width: 1257px;
    height: 732px;
    margin: 76px auto 55px;
}
.partner-show img{
    width: 1257px;
    height: 732px;
}