.banner {
    background: url(../img/banner3.png) no-repeat;
    background-size: 100% 100%;
}
.disclaimers{
    width: 100%;
    min-height: calc(100vh - 60px - 339px);
    display: flex;
    justify-content: center;
    padding: 80px 0;
}
.content{
    background-color: #fff;
    padding: 24px 54px;
    font-size: 16px;
    font-weight: normal;
    line-height: 22.4px;
    text-align: justify; /* 浏览器可能不支持 */
    letter-spacing: 0em;
    color: #3D3D3D;
}
@media (max-width: 768px){
    .disclaimers{
        padding: 0;
    }
    .content{
        font-size: 14px;
    }
}