@media screen and (max-width: 768px) {
    .box1, .flex-box2, .box4, .box6, .box7-flex {
        width:90% !important;
    }
    .box1 .top-box .right-text {
        width: 100%;
        padding: 10px;
        /* padding-top: 40px; */
    }
    .first-nav-box {
        height: 40px;
        line-height: 40px;
      
    }
    .left-nav-box{
        display: none;
    }
   
    .title-style {
        font-size: 20px !important;
    }
    .sub-title {
        font-size: 14px;
    }
    .box1 .top-box img {
        width: 100%;
    }
    .box1 {
        margin: 28px auto;
    }
    .box1 .top-box .right-text .content-text {
        margin-top: 10px;
        font-size: 14px;
    }
    .box1 .bottom-box .flex-box div {
        width: 100%;
        height: auto;
        padding: 20px 20px 20px 20px !important;
        font-size: 14px;
        text-align: left;
        margin-bottom: 10px;
    }
    .box2 .flex-box2 .right-box .content-box {
        margin-top: 15px;
        font-size: 14px;
        line-height: 1.2;
    }
    .box2 {
        padding: 20px 0;
    }    
    .box2 .content-box div {
        font-size: 15px !important;
    }
    .box7 .box7-flex .flex-item {
        font-size: 14px;
    }
    .left-nav-box {
        display: none;
    }
    .box1 .top-box {
        display: block;
        margin-bottom: 20px;
    }
   
    .box1 .bottom-box .flex-box {
        display: block;
        margin-top: 25px;
    }
    .box1 .bottom-box {
        font-size: 20px;
    }
    .box2 .flex-box2 {
        display: block;
    }
    .box2 .flex-box2 .right-box {
        width: 100%;
        padding: 10px;
    }
    .box2 .flex-box2 img {
        width: 100%;
    }
    .box4 .bottom-box .item-style {
        width: 49.17%;
        margin-bottom: 10px;
        font-size: 14px;
    }
    .box4 {
        margin: 60px auto;
    }
    
   
    .box5 {
        padding: 30px 0;
    }
    .box5 .sub-title {
        margin-bottom: 20px;
    }
    .box6 {
        margin: 40px auto;
        text-align: center;
    }
    .box7 .box7-flex {
        margin: 20px auto 24px auto;
    }
    .box6 img {
        margin-top: 20px;
    }
    .box4 .bottom-box {
        margin-top: 20px;
    }
    .box7 .box7-flex .flex-item {
        width: 49.58%;
        height: auto;
        margin-bottom: 10px;
        font-size: 14px;
    }
    .box7 .box7-flex {
        flex-wrap: wrap;
    }
    #allmap {
        height: 400px;
    }
    .development-list .top-text-div {
        padding-bottom: 20px;
        margin-top: 39px;
        font-size: 18px;
    }
    .development-list .top-text-div span {
        font-size: 14px;
    }
    .bottom-div {
        padding: 20px 10px 0 10px;
        font-size: 14px;
        text-align: center;
    }
    .box3 .title3 {
        font-size: 20px;
    }
    .box3 .sub-title3 {
        margin-top: 10px;
        text-align: center;
        font-size: 14px;
    }
    .box3 {
        height: auto;
        padding-top: 30px;
        padding-bottom: 50px;
    }
    .box1 .top-box .right-text {
        padding-top: 20px !important;
    }
}

@media screen  and (max-width: 992px) {
    .box1 .top-box .right-text {
        padding-top: 40px;
    }
    .box1 .top-box {
        display: block;
        margin-bottom: 30px;
    }
    .title-style {
        font-size: 40px;
    }
    .box1 .top-box .right-text .content-text {
        margin-top: 23px;
        font-size: 14px;
        color: #333333;
    }
    .box1 .bottom-box .flex-box div {
        height: auto;
        padding: 45px 34px 30px 34px;
        font-size: 14px;
    }
    .box2 .flex-box2 .right-box .content-box {
        margin-top: 15px;
        font-size: 14px;
        line-height: 1.2;
    }
    .box2 .content-box div {
        font-size: 18px;
    }
    .box7 .box7-flex .flex-item {
        font-size: 14px;
    }
    .box1 .top-box img {
        width: 100%;
    }
    .box1 .top-box .right-text {
        width: 100%;
    }
    .box2 .flex-box2 {
        display: block;
    }
    .box2 .flex-box2 .right-box {
        width:100%;
        padding-left: 0px;
        margin-bottom: 10px;
    }
    .box2 .flex-box2 img {
        width: 100%;
    }
}