html{
    font-size: 14px;
}
.container-bar{
    width: 100%;
    margin: 0 auto;
}
.container-bar img{
    width: 100%;
}

.container-bar video{
    width: 100%;
}
@media screen and (min-width: 750px) {
    .banner-bar{
        width: 100%;
        overflow: hidden;
        min-width: 1280px;
        background-color: #f5f5f5;
        margin: 0 auto;
        text-align: center;
        display: flex;
        justify-content: center;
        align-items: center;
    }
}
.nav-top{
    height: 90px;
    background-color: #fff;
}
.nav-top-fixed{
    height: 90px;
    width: 100%;
    position: fixed;
    top: -90px;
    left: 0;
    background-color: #fff;
    transition: top 0.2s;
    opacity: 0.9;
    z-index: 3000;
}
.nav-top-fixed.animDown{
    top:0;
}
.nav-top-fixed.animUp{
    top:-90px
}
.content-bg-bar{
    background-color: #1cb2e5;
    background-image: linear-gradient(to right,#1cb2e5,#1cb2e5);
}
.nav-btn-group{
    list-style:none !important;
    margin: 0;
    padding: 0;
    width: 100%;
    display: flex;
    height: 100%;
}
.nav-btn-group li{
    width: 100%;
    height: 100%;
    display: block;
    background-color: transparent;
}
.nav-btn-group li a{
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    font-weight: 500;
    color: #32bbe9;
    width: 100%;
    height: 100%;
    cursor: pointer;
    text-decoration: none;
}
.nav-btn-group li a.active{
    background-color: #32bbe9;
    color: #ffffff;
}
.nav-btn-group li a:hover{
    background-color: #32bbe9;
    color: #ffffff;
}