.collect-ul {
    display: flex;
    width: 100%;
    /* height: 100px; */
    /* background: #999; */
    justify-content: space-between;
    flex-wrap: wrap;
}

.collect-ul li{
    width: 300px;
    /* height: 524px; */
    background-color: #fff;
    margin-bottom: 30px;
    padding-bottom: 20px;

}

.collect-ul li img{
    width: 300px;
    height: 300px;
    background-color: #fff;
}

.collect-ul li h4 {
    font-size: 1em;
    font-weight: 400;
    color: #222222;
    margin: 16px 0;
    padding: 0 10px;
}

.collect-ul li .info-txt {
    font-size: 0.8em;
    font-weight: 400;
    color: #999999;
    padding: 0 10px;
}




@media (max-width:1024px){
    .dialog {
        z-index: 999999999999;
        width: 100%;
        /* vh为可视窗口的单位，100为满 */
        height: 100vh;
        background-color: rgba(0, 0, 0, 0.5);
        position: absolute;
        top: 0;
        left: 0;
        /* line-height: 75px; */
        display: none;
    }

    .dialog .dialog-content {
        /* width: 100%; */
        /* height: 500px; */
        background-color: #fff;
        /* margin: calc((100vh - 400px)/2) auto; */
        position: relative;
        padding: 20px;
        /* display: flex; */
    }

    .dialog-content img{
        width: 100%;
        margin-right: 35px;
    }

    .info-wrapper{
        margin-top: 35px;
    }
}

@media (min-width:1100px) { 
    .dialog {
        z-index: 999999999999;
        width: 100%;
        /* vh为可视窗口的单位，100为满 */
        height: 100vh;
        background-color: rgba(0, 0, 0, 0.5);
        position: absolute;
        top: 0;
        left: 0;
        /* line-height: 75px; */
        display: none;
    }

    .dialog .dialog-content {
        /* width: 100%; */
        /* height: 500px; */
        background-color: #fff;
        /* margin: calc((100vh - 400px)/2) auto; */
        position: relative;
        padding: 20px;
        display: flex;
    }

    .dialog-content img{
        width: 400px;
        margin-right: 35px;
    }

    .info-wrapper{
        margin-top: 35px;
    } 
}
@media (max-width: 768px) {
    .collect-ul li {
        width: 48%;
        text-align: center;
    }
    .collect-ul li img{
        width: 100%;
        height: auto;
    }
}