.pic-box {
    max-width: 1260px;
    margin: 0 auto;
    padding-bottom: 20px;
}

.pic-box .pic-list-box {
    display: flex;
    flex-flow: row wrap;
    list-style: none;
    margin: 20px -1%;
    overflow: hidden;
}

.pic-box .pic-list-box li {
    width: 31.33%;
    margin: 0 1% 10px;
}

.pic-box .pic-list-box li a {
    display: block;
    background-color: transparent;
    transition: all 0.5s;
}

.pic-box .pic-list-box li a .item-img {
    width: 100%;
   /* height: 300px;*/
    overflow: hidden;
    background-color: #008536;
}

.pic-box .pic-list-box li a .item-img img {
    width: 100%;
    /*height: 300px;*/
    object-fit: cover;
    transition: all 0.5s;
}

.pic-box .pic-list-box li a h5 {
    width: calc(100% - 20px);
    height: 50px;
    font-size: 16px;
    font-weight: normal;
    line-height: 50px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    padding: 0 10px;
    transition: all 0.5s;
}

.pic-box .pic-list-box li a:hover {
    background-color: #008536;
    transition: all 0.5s;
}

.pic-box .pic-list-box li a:hover h5 {
    color: #fff;
    transition: all 0.5s;
}

.pic-box .pic-list-box li a:hover .item-img img {
    transform: scale(1.1);
    transition: all 0.5s;
}

@media all and (max-width: 1279px) {
    .pic-box {
        width: 90%;
    }

    .pic-box .pic-list-box li {
        width: 48%;
    }

    .pic-box .pic-list-box li a .item-img,
    .pic-box .pic-list-box li a .item-img img {
        /*height: 180px;*/
        height: auto;
    }

    .pic-box .pic-list-box li a h5 {
        font-size: 14px;
    }
}