.tab_list {
    width: 858px;
    height: 44px;
    margin: 30px auto 32px;
}

.wrap1300 {
    margin: 100px auto 0 !important;
    width: 1300px !important;
}

.tab_list ul {
    display: flex;
    justify-content: space-between;
}

.tab_list ul li {
    width: 104px;
    height: 44px;
    line-height: 44px;
    text-align: center;
    border-radius: 8px;
    font-family: 'PingFang SC';
    font-weight: 400;
    font-size: 20px;
    color: #666666;
    cursor: pointer;
}

.tab_list .select {
    background: #EFF1F2;
    font-weight: 600;
    color: #1C1F23 !important;
}

.tab_con .item {
    display: none;
}

.tab_con .item:first-child {
    display: block;
}

.tab_con .box {
    width: 1300px;
    display: flex;
    justify-content: space-between;
}



.tab_con .box img {
    width: 416px;
    margin-bottom: 27px;
    margin-right: 26px;
    transition: all .5s ease;
    opacity: 0;
}






.tab_con .box img:hover {
    cursor: zoom-in;
    transform: scale(1.1);
    transition: all .5s ease;
}


.tab_con .fotter {
    width: 120px;
    height: 28px;
    margin: 48px auto 0;
    font-family: 'PingFang SC';
    font-weight: 300;
    font-size: 20px;
    line-height: 28px;
    color: #999999;
}

.overflow {
    overflow: hidden;
}

.zoomImage {
    position: fixed;
    width: 100%;
    height: 100vh;
    max-width: 1920px;
    margin: auto;
    background: rgba(0, 0, 0, 0.85) !important;
    top: 0;
    display: flex;
    overflow: hidden;
    opacity: 0;
    z-index: -9;
    transition: opacity .5s ease;
}

.zoomImage.show {
    opacity: 1;
    z-index: 999999;
    transition: opacity .8s ease;
}

.zoomImage .swiper-slide {
    width: 100%;
    height: 700px;
    margin: auto;
}

.zoomImage .swiper-slide img {
    width: 1200px;
    max-height: 700px;
}

.zoomImage .swiper-slide img:hover {
    cursor: zoom-in;
}

.return {
    position: absolute;
    width: 100px;
    height: 100px;
    top: 20px;
    right: 20px;
    cursor: pointer;
    z-index: 9999999;
}

.return .one,
.return .two {
    position: absolute;
    top: 40px;
    right: 45px;
    width: 4px;
    height: 32px;
    background-color: #EFF1F2;
}

.return .one {
    transform: rotate(135deg);
}

.return .two {
    transform: rotate(220deg);
}


.return:hover {
    cursor: pointer;
}



.prev,
.next {
    position: absolute;
    width: 80px;
    height: 80px;
    top: 43%;
    transform: translate(-50%);
    cursor: pointer;
    background: url('https://wanmei-edu-public.cdn.bcebos.com/pixseedschool.com/s/zuopin_files/pt1-combtn.svg') top center no-repeat;
    background-size: contain;
    z-index: 999999;
}


.prev {
    left: 60px;
    transform: rotate(180deg);
}


.next {
    right: 30px;
}





@keyframes show {
    from {
        opacity: 0
    }

    to {
        opacity: 1;
    }
}