#section {
    display: flex;
}
#section .content-left{
    width: 48%;
    padding-left: 7vw;
    padding-right: 2vw;
}
#section .content-right{
    width: 57%;
}
#section .content-left .text{
    margin-top: 3rem;
}
#section .content-left .text p{
    font-size: 1.2rem;
    margin-top: 1rem;
    line-height: 2rem;
}
#section .content-left .text p span{
    text-decoration: underline;
}
#section .content-left .page-nav-text ul{
    display: flex;
    margin: 3rem 0;
}
#section .content-left .page-nav-text li{
    margin-right: 5rem;
    padding: 0.5rem;
    cursor: pointer;
    transition: 0.5s;
    font-size: 1.2rem;
    font-weight: 600;
}
#section .content-left .page-nav-text li.active{
    color: #b53331;
    text-decoration: underline;
}
#section .content-left .page-nav-card ul{
    display: flex;
    justify-content: space-between;
}
#section .content-left .page-nav-card li{
    width: 30%;
    padding-bottom: 43%;
    position: relative;
    transition: 0.7s;
}
#section .content-left .page-nav-card li>div{
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    border-radius: 20px;
    cursor: pointer;
    overflow: hidden;
}
#section .content-left .page-nav-card li>div>img{
    height: 100%;
    width: 100%;
    object-fit: cover;
}
#section .content-left .page-nav-card li.active{
    width: 68%;
}


#section .content-right>img{
    width: 100%;
    object-fit: cover;
}

@media (max-width:480px) {
    #section {
    display: block;
}
    #section{
     
    }
    #section .content-left{
        padding: 20px;
        width: 100%;
        box-sizing: border-box;
    }
    #section .content-right {
    width: 100%;
}
    #section .content-right{
          display: block;
    height: 400px;
    }
}