.support .banner{
    width: 100%;
    height: 640px;
    background-image: url(/lib/images/support/img_banner_bg.jpg);
    background-size: cover;
    padding: 5.20835vw 0;
} 
.support .banner .content{
    display: flex;
    align-items: center;
    height: 100%;
}
.support .banner .content .left{
    color: #fff;
    max-width: 640px;
    width: 100%;
    margin-right: 30px;
}
.support .banner .content .left h1{
    font-size: 48px;
    font-family: 'Barlow-Bold';
    margin-bottom: 40px;
}
.support .banner .content .left p{
    font-family: 'Barlow-Medium';
    margin-bottom: 10px;
}
.support .banner .content .left ul{
    margin-bottom: 30px;
}
.support .banner .content .left ul li{
    padding-left: 15px;
    margin-bottom: 10px;
    position: relative;
}
.support .banner .content .left ul li::after{
    position: absolute;
    top: 8px;
    left: 0;
    width: 5px;
    height: 5px;
    background: #fff;
    border-radius: 50%;
    content: '';
}
.support .tab{
    padding: 5.20835vw 0;
    background-color: #F5F5F5;

}
.support .tab .tab-top ul{
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}
.support .tab .tab-top ul li{
    margin: 0 5px;
    height: 60px;
    max-width: 200px;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
    font-family: 'Barlow-SemiBold';
    background: #e5e5e5;
}
.support .tab .tab-top ul li:hover{
    background: #F5F5F5;
    border: 1px solid #e5e5e5;
}
.support .tab .tab-top ul li.active{
    background: #fff;
    border-top: 3px solid #b532f6;
    border-left: 1px solid #e5e5e5;
    border-right: 1px solid #e5e5e5;
    border-bottom: none;
}
.support .tab .tab-btm{
    padding: 50px;
    background: #fff;
    border: 1px solid #e5e5e5;
    margin-top: -1px;
    display: none;
}
.support .tab .tab-btm.active{
    display: flex;
    align-items: center;
}
.support .tab .tab-btm .left{
    max-width: 620px;
    width: 100%;
    margin-right: 40px;
}
.support .tab .tab-btm .right{
    max-width: 660px;
    width: 100%;
}
.support .tab .tab-btm .right h2{
    font-size: 32px;
    font-family: 'Barlow-SemiBold';
    margin-bottom: 20px;
}
.support .tab .tab-btm .right p{
    color: #404040;
    margin-bottom: 20px;
}
.support .tab .tab-btm .right .btn{
    background-color: #fff;
    border: 2px solid #b532f6;
    color: #b532f6;
    width: 240px;
}   
.support .contact{
    padding: 5.20835vw 0;
}
.support .contact .content{
    display: flex;
    align-items: center;
}
.support .contact .content .left{
    max-width: 660px;
    width: 100%;

}
.support .contact .content .left h2{
    font-size: 32px;
    font-family: 'Barlow-Bold';
}
.support .contact .content .right{
    flex: 1;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}
.support .contact .content .right .box{
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 20px 0;
}
.support .contact .content .right .box .img{
    width: 64px;
    height: 64px;
    border: 1px solid #e5e5e5;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    margin-bottom: 20px;
}
.support .contact .content .right .box a{
    font-size: 32px;
    font-family: 'Barlow-Bold';
    color: #b532f6;
}

@media (max-width:1279px) {
    .support .banner .content .left{
        max-width: 40%;
    }
    .support .banner .content .right{
        max-width: 60%;
    }
    .support .contact .content .left{
        max-width: 40%;
    }
}

@media (max-width:1023px) {
    .support .banner{
        height: auto;
    }
    .support .banner .content{
        flex-direction: column-reverse;
    }
    .support .banner .content .left{
        max-width: 100%;
        margin-right: 0;
        margin-top: 30px;
    }
    .support .banner .content .right{
        max-width: 100%;
    }
    .support .tab .tab-btm.active{
        flex-direction: column;
    }
    .support .tab .tab-btm .left{
        margin-right: 0;
        margin-bottom: 30px;
    }
    .support .contact .content{
        flex-direction: column;
    }
    .support .contact .content .left{
        max-width: 100%;
        margin-right: 0;
        margin-bottom: 30px;
    }
    .support .contact .content .right{
        justify-content: space-between;
        width: 100%;
    }
}

@media (max-width:767px) {
    .support .banner .content .left h1{
        font-size: 24px;
    }
    .support .tab .tab-top ul li{
        width: 100px;
        height: 40px;
        font-size: 18px;
    }
    .support .tab .tab-btm{
        padding: 30px 15px;
    }
    .support .tab .tab-btm .right .btn{
        width: 60%;
    }
    .support .contact .content .left h2{
        font-size: 24px;
    }
    .support .contact .content .right{
        justify-content: flex-start;
    }
    .support .contact .content .right .box{
        flex-direction: row;
        margin: 10px 0;
    }
    .support .contact .content .right .box a{
        font-size: 24px;
    }
    .support .contact .content .right .box .img{
        width: 48px;
        height: 48px;
        margin-bottom: 0;
        margin-right: 10px;
    }
    .support .contact .content .right .box .img svg{
        width: 24px;
        height: 24px;
    }
}