body{
    background-position: 0 0;
}

.banner-content{
    padding-left: 10%;
    line-height: 40px;
}

.banner-content > h1{
    padding: 20px 0 50px 0;
}

.banner-bg{
    width: 40%;
}

.banner-bg > img{
    width: 100%;
}

.desc-icon{
    width: 13%;
}

.desc-icon > img{
    width: 100%;
}

.title{}

.title > p{
    color: rgba(0, 171, 22, .2);
    font-size: 1.6em;
    font-weight: bolder;
    margin-top: -22px;
}

.brand-content > div{
    position: relative;
    display: flex;
    justify-content: center;
}

.brand-content > div > div{
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    background: rgba(255, 255, 255, .8);
    z-index: 1;
    padding: 0 20%;
    opacity: 0;
}

.brand-content > div > div:hover{
    opacity: 1;
    transition: 1s;
}

.brand-content > div > div > div{
    border: 1px solid #000000;
    padding: 10px 50px;
}

.culture-content > div{
    border-radius: 10px 50px 10px 50px;
}

.cooperation-content > div{
    width: calc( 25% - 30px );
}

.news-content > div:last-of-type{
    margin-right: 0;
}

.culture-content > div:last-of-type{
    margin-right: 0;
}

@media screen and (max-width:800px) {

    .banner{
        padding: 30px 0;
    }

    .banner-content{
        line-height: 24px;
        padding-left: 20px;
    }

    .banner-content p{
        font-size: 14px;
        color: #888;
    }

    .banner-content h1{
        font-size: 17px;
        padding: 10px 0 14px 0;
        font-weight: bold;
    }

    .index_desc{
        flex-direction: column;
    }

    .index_desc > div{
        justify-content: flex-start;
        padding: 20px ;
    }

    .desc-icon{
        width: 46px;
    }

    .desc-content{
        padding-left: 12px;
    }

    .desc-content h3{
        font-size: 14px;
    }

    .desc-content p{
        font-size: 10px;
    }

    .title{
        margin-top: 20px;
        margin-bottom: 0;
    }

    .title > h1{
        font-size: 22px;
    }

    .title > p{
        font-size: 18px;
        margin-top: -10px;
    }

    .brand-content {
        flex-direction: column;
    }
    .brand-content > div>div{
        opacity: .9;
    }

    .culture-content{
        flex-direction: column;
    }

    .culture-content > div{
        margin-right: 0;
        margin-bottom: 20px;
        border-radius: 10px;
    }

    .news-content {
        flex-direction: column;
        padding-bottom: 0;
    }

    .news-content > div{
        margin-right: 0;
        margin-bottom: 30px;
    }

    .cooperation{
        padding-bottom: 0;
    }

    .cooperation-content{
        flex-direction: column;
    }

    .cooperation-content > div{
        width: 100%;
        margin-bottom: 20px;
    }

}