.tab-list li {

    background-color: #f5f6f6;

}



.Photo-allery .tab-list {

    margin-bottom: 60px;

}



.Photo-allery .tab-con ul li {

    margin-bottom: 30px;

}



.Photo-allery .load-more__btn {

    display: block;

    margin: 30px auto 0;

    text-align: center;

    width: 100px;

    height: 30px;

    line-height: 30px;

    color: #2763d4;

    border: 1px solid #2763d4;

    transition: .5s;

    clear: both;

}



.Photo-allery .load-more__btn:hover {

    background-color: #2763d4;

    color: #fff;

}





/* ------------------------样式 ------------------*/



.sm_img ul {

    overflow: hidden;

}



.sm_img ul li {

    position: relative;

    cursor: pointer;

}



.sm_img ul li .mask {

    position: absolute;

    top: 50%;

    left: 50%;

    transform: translate(-50%, -50%);

    display: none;

    width: 80px;

    height: 80px;

    border-radius: 50%;

    background-color: rgba(0, 0, 0, .7);

    opacity: 0.7;

    color: #fff;

    /* color: #2763d4; */

    font-size: 60px;

    text-align: center;

}



.sm_img li:hover .mask {

    display: block;

}



.sm_img ul li img {

    display: block;

    width: 100%;

    height: 100%;

    object-fit: cover;

}



.bigimg {

    position: fixed;

    top: 0;

    left: 0;

    /* transform: translate(-50%, -50%); */

    width: 100%;

    height: 100%;

    background: rgba(0, 0, 0, .7);

    z-index: 9;

    display: none;

    z-index: 99999;

}



.bigimg .div {

    position: absolute;

    top: 50%;

    left: 50%;

    transform: translate(-50%, -50%);

    width: auto;

    border: 2px solid #fff;

}



.bigimg .div img {

    display: block;

    margin: 0 auto;

}



.bigimg .closeimg img {

    width: 40px;

}



.bigimg .closeimg {

    position: absolute;

    top: 10px;

    right: 10px;

}



.bigimg .page {

    position: absolute;

    top: 50%;

    left: 0;

    height: 40px;

    margin-top: -20px;

    width: 100%;

}



.bigimg .page .next,

.bigimg .page .prev {

    position: absolute;

    display: block;

    top: 0;

}



.bigimg .page .next {

    right: 30px;

}



.bigimg .page .prev {

    left: 30px;

}



.bigimg .page img {

    height: 40px;

}

@media (max-width: 768px) {

    .tab-list li {

        margin-right: 0;

    }

    .bigimg .div {

        width: 90%;

    }

    .bigimg .div img {

        max-width: 90%;

    }

}