.marquee{
    margin: 0 auto;
/*    max-width: 960px;*/
    overflow: hidden;
    display: flex;
    width: 100%;
}
.marquee ul.flex {
    display: flex;
    align-items: center;
}
.marquee ul.flex li {
    flex-shrink: 0;
    width: 320px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.marquee-wrapper {
    width: 100%;
    overflow: hidden;
}

.marquee-h {
    overflow: hidden;
}

.marquee-h .marquee-wrapper {
    height: 300px;
    overflow: hidden;
}

.marquee-h ul li {
    padding: 20px 0;
    text-align: center;
    color: #fff;
    font-size: 38px;
    background-image:linear-gradient(#1e3c72 ,#2a5298 100%)
}

@media only screen and (max-width:1023px){
    .marquee ul.flex li{
        width:200px
    }
}