.culture {
    display: flex;
    justify-content: space-between;
    max-width: 992px;
    flex-wrap: wrap;
    margin: auto;
    transition: all 2s;
}

.culture .culture-item {
    position: relative;
    width: 480px;
    height: 240px;
    overflow: hidden;
    margin-top: 30px;
}

.culture .culture-item .culture-item-bg {
    position: absolute;
    width: 480px;
    height: 240px;
    left: 0;
    top: 0;
}
.culture .culture-item:hover .c-item-wrap{
    bottom: 0px;
}

.culture .culture-item .c-item-wrap {
    width: 480px;
    left: 0;
    bottom: -70px;
    font-size: 0;
    position: absolute;
    transition: all .2s;
    /*display: flex;*/
    /*align-items: center;*/
    /*flex-direction: column;*/
    /*justify-content: center;*/
    /*background-image: url('../image/chang/png');*/
    /*background-position: bottom;*/
    /*background-repeat: no-repeat;*/
    /*background-size: 100% auto;*/
}
.culture .culture-item .c-item-img {
    width: 100%;
}
.culture .culture-item .c-item-wrap .info-wrap{
    width: calc(100% - 50px);
    position: absolute;
    top: 35px;
    left: 40px;
}

.culture .culture-item .c-item-wrap .c-item-title {

}

.culture .culture-item .c-item-wrap .c-item-title-text {
    font-size: 22px;
    font-weight: bold;
    color: #fff;
    line-height: 22px;
}

.culture .culture-item .c-item-wrap .c-item-icon {
    position: absolute;
    right: 50px;
    top: 0;
    width: 60px;
    height: 60px;
    transform: translateY(-50%);
}

.culture .culture-item .c-item-text {
    font-size: 14px;
    font-weight: 500;
    color: #fff;
    line-height: 22px;
    margin-top: 33px;
}


@media screen and (max-width: 900px) {
    .culture {
        flex-wrap: wrap;
    }
    .culture .culture-item {
        width: 100%;
        height: 48vw;
        margin-top: 2vw;
        margin-bottom: 2vw;
    }
    .culture .culture-item .culture-item-bg {
        width: 100%;

    }
    .culture .culture-item .c-item-wrap {
        width: 100%;

    }
    .culture .culture-item .c-item-wrap .info-wrap{
        top: 50%;
        transform: translateY(-50%);
    }
    .culture .culture-item .c-item-wrap .c-item-icon {
        width: 40px;
        height: 40px;
    }
    .culture .culture-item .c-item-wrap .c-item-text {
        display: flex;
        margin-top: 10px;
    }
    .culture .culture-item .c-item-wrap{
        bottom: 0px;
    }
}