@media screen and (max-width: 780px){
    
    .case-tit {
        width: 92%;
        
        margin-left: 4%;
        margin-right: 4%;
        
        
        
        
        
        margin-bottom: 10px;
    }
    .case>div {
        margin-bottom: 10px;
    }
    .casetwo {
        margin-top: 0;
    }

    
    .case-detail {
        margin-top: 50px;
    }
    .cgalpic {
        width: 70%;
        margin-left: 15%;
        margin-right: 15%;
    }
    .cgalwenzi {
        width: 92%;
        margin-left: 4%;
        margin-right: 4%;
        margin-top: 10px;
    }
    .cgal-title {
        font-size: 16px;
        text-align: center;
        color:#323232;
        font-weight: normal;
        margin-bottom: 3px;
    }
    .cgal-text {
        text-indent: 2.5rem;
        padding-top: 10px;
        font-size: 12px;
        color:#666;
    }
    .cgal-text p{
        margin-bottom: 0;
    }
    .cgalline {
        background: #8997a7;
        width:80%;
        margin:0 auto;
    }
}