body {
    width: 1903px;
    height: auto;
    background-image: linear-gradient(#272727, #000000);
}

.banner {
    width: 100%;
    height: 687px;
    background: url("https://hx-985.oss-cn-chengdu.aliyuncs.com/hx-common/download-banner.jpg");
}

.main {
    width: 1200px;
    height: auto;
    min-height: 600px;
    margin: 20px auto;
}

.v-box {
    float: left;
    width: 320px;
    height: 200px;
    margin: 30px 40px;
}

.v-video {
    width: 100%;
}

.pages {
    text-align: center;
    width: 1200px;
    height: 30px;
    margin: 20px auto;
}

.v-title {
    color: #ff9300;
    line-height: 40px;
    font-size: 16px;
    padding-left: 8px;
}

.pageA {
    font-size: 12px;
    background-color: #fff;
    color: #ec6756;
    height: 24px;
    margin-left: 6px;
    overflow: hidden;
    text-decoration: none;
    padding: 4px 8px;
    border: 1px solid #ec6756;
    font-weight: normal;
    line-height: 24px;
}

.current {
    border-color: #ec6756;
    color: #fff;
    background: #ec6756;
}

.center {
    font-size: 28px;
    height: 40px;
    width: 1200px;
    margin: 0 auto;
    padding-left: 84px;
    line-height: 84px;
    color: #fff;
    font-weight: bold;
    letter-spacing: 2px;
}