body{
    background:#fff;
    /* max-width:1920px;
    margin:auto; */
}

.overPart .pubTitle{
    color: #208B3B;
}

.overPart{
    background: linear-gradient(to right, rgba(236,254,255,0.4), rgba(220,228,250,0.4));
    padding: 90px 0px;
}

.changeBox{
    background:#d6d6d6;
    position: relative;
    z-index: 9;
}
.changeBox ul{
    display:flex;
    justify-content:space-between;
}
.changeBox ul li{
    text-align: center;
    padding:15px;
    flex:1;
    cursor:pointer;
}
.changeBox ul li.active{
    background:#208B3B;
    color:#fff;
    position:relative;
}
.changeBox ul li.active:after{
    position: absolute;
    bottom: -32px;
    left: 40%;
    /* transform:translateX(-50%); */
    display: block;
    width: 0px;
    height: 0px;
    border-color: transparent transparent rgba(32, 139, 59, 1) transparent;
    border-style: solid;
    border-width: 18px;
    content: "";
    transform: rotate(180deg);

}

.changeCont{
    position:relative;
    color:#fff;
    display: none;
}
.changeCont img{
    height: 600px;
    object-fit: cover;
}
.contTxt{
    background:#2D3036;
    padding:40px;
    position:absolute;
    top:102px;
    left:0px;
    min-width:500px;
}

.contTxt h2{
    position:relative;
    padding-bottom: 25px;
}
.contTxt h2:after{
    content:'';
    width:40px;
    height:4px;
    background: #fff;
    position: absolute;
    left: 0px;
    bottom: 0px;
}


.contTxt ol{
    margin-top:45px;
    padding-left:30px;

}
.contTxt ol li{
    margin:12px 0px;
    padding-left:15px;
    list-style: square outside url(../images/square.png);
    background-size:2px;
}
.contTxt ol li:last-child{
    margin-bottom: 0px;
}


.picSingle .leftImg,.picSingle .rightImg{
    z-index:1;
}


.listenSwiper{
    margin-top:40px;
}
.listenSwiper .swiper-wrapper{
    align-items: stretch;
}
.listenSwiper .introItem .introBg {
    background: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0px 2px 10px 5px rgba(16, 16, 16, 0.05);
    height: 100%;
}
.listenSwiper .swiper-slide{
    padding: 10px;
    height: auto;
}
.listenSwiper .contIntroTxt{
    text-align: justify;
}

.listen .pubTitle{
    padding: 0px 10px;
}


.mainInstSwiper .imgCover{
    border-radius: 0px;
}



/* 适配 */
@media (max-width: 1680px) {}

@media (max-width: 1440px) {
    .picSingle .leftImg{
        width: 250px;
    }
}

@media (max-width: 1280px) {}

@media (max-width: 767px) {
    .changeCont img {
            height: auto;
        }
    .tumorPart{
        margin-bottom:0px;
    }

    .linkTab{
        width: 100%;
        overflow: hidden;
        padding:0px;
    }
    .linkTab ul{
        width: 100%;
        overflow-x: auto;
        overflow-y: hidden;
        white-space: nowrap;
        text-align: center;
        height: 50px;
        display: block;
        padding: 0px 20px;
    }
    .linkTab ul li{
        display:inline-block;
        min-width: 20px;
        font-size: 16px;
        margin: 0px 15px;
        width:auto;
        margin-left:20px;
    }

    .pubServePart .serveLeft{
        height:550px;
    }


    .btnRight{
        margin-top:20px;
    }

    .overPart{
        padding:40px 0px;
    }
    .changeBox ul li{
        height:36px;
        padding:0px;
    }
    .changeBox ul li h3{
        font-size:12px;
        line-height: 32px;
    }
    .changeCont .contTxt{
        width:100%;
        padding:20px;
        min-width:auto;
        position: relative;
        top: 0px;
    }
    .changeBox ul li.active:after{
        bottom:-17px;
        border-width:9px;
    }


        .picSingle .leftImg {
            width: 150px;
        }
}