@media (max-width: 1024px){
    .gunlun{
        margin-right: 10% !important;
    }
    .overview p{
    margin: 0 auto 25px;
    }
    .t2-gray{
    margin: 8% auto 0;
    }
}
@media(max-width:768px){
    /* .t-tab,.t-tab td,.t-tab2,.t-tab2 td{
        border: none; margin-left: 0;
                } */
                .t-tab tr{
                   margin-bottom: 30px!important;
                }
                .t-tab td:nth-child(3n+2),.t-tab2 td:nth-child(3n+2){
                    border-right:1px #e4e4e4 solid; 
                  border-left:1px #e4e4e4 solid; 
                 }
                 .tab1,.tab2{
                    width: 33.33%;
                    height: 24vw;
                   border-bottom:1px #e4e4e4 solid!important;
                }
                .t-tab3{
                    display: none;
                }
                .t-tab {
                    margin-bottom: 50px;
                    border-top: 1px #e4e4e4 solid!important;
                }
                .t-tab2 {
                    margin-bottom: 50px;
                    border-top: 1px #e4e4e4 solid!important;
                }
}
@media (max-width: 480px){
.nbn{
    margin-top: 0!important;
}
    .t2-bg1{
        background: none;
    }
    .t-div1 ul li{
        background: #ebebeb;
        width: 28%;
        margin-bottom: 20px;
        float: none;
        color: #ba9d71;
    }

    .t-div1 ul li:nth-child(2),.t-div1 ul li:nth-child(5),.t-div1 ul li:nth-child(8){
margin: 0 3% 20px 3%;
    }
    .t-div1{
        background-image: none;
        padding: 0;
    }

    .t-div1 ul{
        text-align: center;
        padding: 30px 0;
    }
    .t-div1 ul li:visited{
        color: #fff;
        background: #ba9d71;
    }
    .tab1{
        width: 33%;
        height: 24vw;
    }
    .t-tab,.t-tab2{
       margin-bottom: 50px;
       border-top:1px #e4e4e4 solid!important; 
    }
    .www{
        display: block;
        width: 100%;
    }
    .www td{
       border: none;
    }
    .t-1{
        padding-bottom: 50px;
        padding-top: 30px;
    }
    .t2-right::-webkit-scrollbar{
        width: 5px;
        height: 2px;
    }
    .t2-right::-webkit-scrollbar-thumb{
        border-radius: 5px;
        -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
        background: rgba(0,0,0,0.2);
    }
    .t-end ul li div{
        margin-bottom: 5px;
    }
    .t-end ul li{
        font-size: 14px;
        margin-bottom: 15px;
    }
    .t-end{
        width: 85%;
    }
    .t-a{
        font-size:12px;
        padding: 2px 10px; 
    }
    .t-a::after{
        top: 11px;
        right: -6px;
    }
    .overview p{
        font-size: 14px!important;
        line-height: 30px;
    }
    .t2-r{
        width: 100%;
        border: none;
    }
    .t2-gray::before{
        display: none;
    }
    .t2-r h3{
        width: 100%;
    }
    .t2-gray{
        padding: 30px 15px;
    }
    .t2-r p{
        line-height: 30px;
        font-size: 14px;
    }
    .t2-r p:first-child{
        margin-top: 105px;
    }
    .t2-gray img {
        position: absolute;
        top: 94px;
        left: 50%;
        width: 20%;
        transform: translate(-50%,0);
    }
        .t2-r h4{
            padding-right: 12px;
        }
        .t2-r h3{
            font-size: 16px;
        }
        .t2-after{
            left: 48%;
            display: none;
            top: auto;
        }
        .qqq{
            display: block!important;
        }
        .overview{
            position: relative;
        }
    
        .overview p:last-child{
            margin-bottom: 50px!important;
        }
        .t-tab,.t-tab td,.t-tab2,.t-tab2 td{
border: none; margin-left: 0;
        }
        .t-tab tr{
           margin-bottom: 30px!important;
        }
        .t-tab td:nth-child(3n+2),.t-tab2 td:nth-child(3n+2){
            border-right:1px #e4e4e4 solid; 
          border-left:1px #e4e4e4 solid; 
         }
         .tab1,.tab2{
            width: 33.33%;
            height: 24vw;
           border-bottom:1px #e4e4e4 solid!important; 
    
        }
      
}<!--ºÄʱ1775265704.843Ãë-->