.MainBg{
    width: 1920px;
    height: 1080px;
    background: #08071f url(./bg.png) no-repeat center center;
    background-size: 100% 100%;
    position: relative;
    display: flex;
    flex-direction: column;
}
.MainBg * {
    box-sizing: border-box;
}
.MainBg .Title{
    height: 60px;
    color:#0b9cdf;
    line-height: 70px;
    text-align: center;
    overflow: hidden;
    font-size:24px;
    font-weight:400;
}
.MainBg .FullScreen{
    position: absolute;
    right: 15px;
    top: 15px;
}
.MainBg .subTitle{
    display: flex;
    margin-top: 25px;
}
.MainBg .subTitle .subLeft,
.MainBg .subTitle .subRight{
    width: 460px;
    display: flex;
}
.MainBg .subTitle .subCenter{
    flex: 1;
}
.MainBg .content{
    margin: 20px 40px 0;
    /* flex: 1; */
    display: flex;
    height: 897px;
}
.MainBg .foot{
    min-height: 40px;
}