.banner {
    width: 100%;
    height: 52rem;
    overflow: hidden;
}

.banner img {
    width: 100%;
    height: 100%;
}

.now-location {
    width: 73.7rem;
    height: 7.2rem;
    position: absolute;
    right: 0;
    margin-top: -4.5rem;
    background: url(../images/location_bg.png) 0 0 no-repeat;
    background-size: 100% 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.4rem;
    color: #fff;
}

.now-location img {
    width: 2.4rem;
    height: 2.4rem;
}

.content {
    width: 160rem;
    margin: 0 auto;
    padding: 15rem 0 8rem;
    display: flex;
    justify-content: space-between;
}

.content-left {
    width: 116.5rem;
}

.content-title {
    width: 100%;
    font-size: 3.6rem;
    font-weight: bold;
    color: #000;
    text-align: center;
}



.content-info {
    font-size: 2rem;
    font-family: PingFang SC, PingFang SC;
    font-weight: 400;
    color: #666666;
    margin-top: 4rem;
    display: flex;
    justify-content: space-around;
    font-size: 1.6rem;
    padding-bottom: 3rem;
    border-bottom: 0.1rem solid #004A86;
}

.content-left .file-item {
    width: 100%;
    height: 12.8rem;
    background: rgba(147, 32, 36, 0.1);
    border-left: 1.2rem solid #932024;
    display: flex;
    align-items: center;
    margin: 1.6rem 0;
}

.content-left .file-item img {
    width: 6.4rem;
    height: 6.4rem;
    margin-left: 3.2rem;
    margin-right: 2.4rem;
}

.content-left .file-item .file-name {
    font-size: 2.4rem;
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    color: #000000;
    padding-right: 3.6rem;
}

.content-left .pre-nex>div {
    display: flex;
    margin-top: 4rem;
}

.content-left .pre-nex>div a {
    color: #333333;
    display: block;
    width: 90rem;
}

.content-left .pre-nex {
    font-size: 2.4rem;
    font-family: PingFang SC, PingFang SC;
    font-weight: 500;
    color: #333333;
}

.content-right {
    width: 37.5rem;
    padding-top: 10rem;
}

.content-right .title {
    font-size: 2.6rem;
    color: #000;
    font-weight: bold;
    padding-bottom: .7rem;
    border-bottom: 1px solid #D9D9D9;
}

.content-right .host-item {
    padding: 2rem 0;
    border-bottom: 1px solid #D9D9D9;
}

.content-right .host-item .name {
    font-size: 1.8rem;
    color: #333;
}

.content-right .host-item .time {
    margin-top: 1.6rem;
    font-size: 1.4rem;
    color: #999;
}

.content-right .host-item:hover .name {
    color: #004A86;
}

.content-right .host-item:hover {
    border-bottom: 1px solid #004A86;
}