.banner {
    height: 85vh;
}
.banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
@media (max-width:768px) {
    .fixed-top {
        position: static;
        background: #000;
    }
    .banner {
        height: unset;
        padding-top: 15%;
    }
}
.news {
    padding: 0 0 45px 0;
}
.news .companyTit {
    display: flex;
    justify-content: center;
}
.news .bigTit {
    font-size: 26px;
    font-weight: 600;
    margin: 20px 0;
}

.box {
    width: 100%;
    overflow: hidden;
}
.box .content {
    display: none;
    width: 100%;
}

/* content1---company.news */
#content1 {
    width: 100%;
}

#content1 .container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
#content1 .container .newsBox {
    width: 85%;
    /* height: 230px; */
    margin-bottom: 3rem;
    /* background: pink; */
}
#content1 .newsBox .article {
    width: 100%;
    height: 100%;
}
#content1 .main {
    float: left;
}
#content1 .newsBox .article .left {
    width: 35%;
    height: 100%;
}
#content1 .container .article .left img {
    width: 100%;
    height: 230px;
}
#content1 .container .article .right {
    width: 65%;
    height: 100%;
    padding-left: 2rem;
}
#content1 .container .article .right .title {
    font-size: 20px;
    font-weight: 600;
}
#content1 .container .article .right .abstract {
    font-size: 16px;
    color: #666666;
    line-height: 1.8;
    text-align: justify;
}
#content1 .container .article .right .more {
    width: 100px;
    height: 35px;
    line-height: 30px;
    color: #666666;
    background: #FFFFFF;
    border: 1px solid #bebebe;
    border-radius: 5px;
}
#content1 .container .article .right .more:hover {
    background: #bebebe;
    color: #FFFFFF;
}

/* news-item */ 
.news-item {
    margin: 45px 0;
}
.news-item .itemTit {
    font-size: 32px;
    font-weight: 700;
    text-align: center;
}
.news-item #news-detail-back {
    width: 100px;
    height: 35px;
    line-height: 20px;
    background: #bebebe;
    color: #FFFFFF;
    border: 1px solid #bebebe;
    border-radius: 5px;
}
.news-item #news-detail-back:hover {
    color: #666666;
    background: #FFFFFF;
}
.news-item.newsLink {
    text-decoration: none;
}