@media (max-width:620px){
    .banner_section .left_section .list{
        display: flex;
        align-items: center;
        gap: 20px;
        overflow: auto;
    }
    .banner_section .left_section .list li a{
        width: max-content;
    }
    header{
        padding: 10px 0;
    }
    header .nav{
        display: none;
    }
    .banner_section .left_section .about-widget{
        display: none;
    }
}