@media screen and (max-width: 1700px) {
    .container {
    max-width: 1170px;
    width: 100%;
    padding: 0;
    }
    .cl_txtBox {
    padding-top: 17px;
    width: 40%;
    max-width: 100%;
    }
    .cl_imgBox, .who_imgSec, .contc_right {
    width: 50%;
    }
    .fly_cloud {
    right: -4.5%;
    top: -15%;
    width: 50px;
    height: 50px;
    }
    .cl_txtBox {
    padding-top: 15px;
    width: 43%;
    width: 45%;
    max-width: 100%;
    }
    .aida_hd {
    font-size: 36px;
    line-height: 46px;
    }
    .cl_htxt {
    font-size: 20px;
    line-height: 28px;
    font-weight: 700;
    margin: 20px 0;
    }    
    .cl_txt {
    font-size: 15px;
    line-height: 26px;
    letter-spacing: 0px;
    }
    .cl_txt:not(:last-child) {
    margin-bottom: 10px;
    }
    .bann_txt {
    max-width: 670px;
    font-size: 18px;
    line-height: 26px;                                         
    margin: 20px auto 35px;
    }
    .bann_wrp {
    height: 750px;
    }
    .bann_hd {
    font-size: 60px;                                               
    line-height: 75px;                                
    }                        
    .aid_btn {
    padding: 10px 30px;                             
    font-size: 14px;
    line-height: 18px;
    }
    .bann_inner {
    padding-top: 160px;                           
    }                                
    .ad_menu li>a {                                                              
    font-size: 15px;
    line-height: 18px;
    margin-right: 25px;                                                       
    }                                 
    a.logo_link {
    width: 150px;                         
    }                              
    .navBar {                                                                                               
    height: auto;      
    }                           
    .ft_wrp .ft_boxWrp .ft_wBox .imgCont {
    margin-bottom: 20px;
    }
    .ft_wrp .ft_boxWrp .ft_wBox .ftb_txt, .blb_hd {                        
    text-align: center;
    font-size: 16px;                          
    line-height: 22px;
    }
    .blb_txt {                                
    font-size: 13px;                             
    line-height: 18px;                          
    margin: 10px auto 0;
    padding: 0 15px;                                  
    }
    .ft_wrp .ft_boxWrp {
    width: 18.5%;
    min-height: 220px;                                  
    margin-bottom: 20px;
    }
    .who_txtSec .aid_btn, .tech-left .aid_btn {
    margin-top: 20px;
    }
    .contc_left {
    width: 40%;                               
    margin-top: -20px;
    }
    .contc_left h1 {
    margin-bottom: 10px;
    }
    .contc_left p {
    color: #181C1F;
    margin-bottom: 20px!important;
    }
    .frm_ctrl {
    font-size: 13px;
    line-height: 18px;
    height: 40px;
    padding: 10px;
    width: 100%;
    border: 1px solid #D8D5D5;
    border-radius: 6px;                 
    }
    .ftr_txt {
    margin-bottom: 0;
    font-size: 14px;
    line-height: 18px;
    }
    .ts_box .vdSec {
    height: auto;
    }
    .ts_box .txtSec {
    margin-top: 10px;                              
    }
    .ourtech {
    height: 460px;
    }
    .tech_fly.fly_wrp {
    left: -4%;
    top: -6%;
    }
    .contact_fly.fly_wrp, .tech_fly.fly_wrp {
    width: 60px;
    height: 60px;
    }
    .contact_fly {
    position: absolute;
    left: -4%;
    top: -7%;
    }
    .contactUs {
    margin: 30px auto 40px;
    height: 600px;
    }
    .capcha {
    max-width: 270px;
    height: 65px;
    margin-bottom: 20px;
    }
    textarea.frm_ctrl {
    height: 110px;
    }
    .fly_wrp {
    width: 60px;height: 60px;                                          
    }
    .tour_sliderWrp.owl-theme .owl-nav .owl-prev {
    left: -5%;
    }
    .tour_sliderWrp.owl-theme .owl-nav .owl-next {
    right: -5%;
    }
    .tour_sliderWrp.owl-theme .owl-nav [class*="owl-"]  {       
    width: 45px;
    height: 45px;
    }
    .playpause {       
    width: 50px;
    height: 50px;
    }
    }
    @media screen and (max-width: 1300px) {
    .tour_sliderWrp.owl-theme .owl-nav .owl-prev {
    left: -4%;
    }
    .tour_sliderWrp.owl-theme .owl-nav .owl-next {
    right: -4%;
    }
    .tour_sliderWrp.owl-theme .owl-nav [class*="owl-"]  {       
    width: 40px;
    height: 40px;
    }
    .playpause {                                                     
    width: 45px;
    height: 45px;                                     
    }
    .ftr_txt {
    font-size: 12px;
    line-height: 16px;
    }
    footer.ftrSec {                          
    height: 50px;
    }                             
    .ftr_left li:not(:last-child):after {                                              
    height: 25px;
    }
    }
    @media screen and (max-width: 1170px) {
    .container {
    max-width: 100%;
    width: 100%;                                                                                    
    padding: 0 20px;
    }                           
    ul.ad_menu {                          
    display: block;                         
    position: absolute;
    top: 0;
    left: -280px;                          
    background: #eef0f4;
    height: 100vh;
    width: 280px;                         
    padding: 0;
    box-shadow: none;
    transition: all 0.6s ease-in;
    }
    .open ul.ad_menu {
    left: 0;
    box-shadow: 0 0 10px 2px rgba(0,0,0,0.4);
    }
    .ad_menu li>a {
    font-size: 15px;
    line-height: 18px;
    margin-right: 0;
    padding: 8px 15px;
    display: block;
    transition: all 0.5s ease-in;
    }
    .ad_menu li > a.active, .ad_menu li > a:hover {
    background-color: #7589d2;
    color: #fff;
    }
    .cl_txtBox {
    padding-top: 15px;
    width: 100%;padding-bottom: 15px;
    }
    .cl_imgBox, .who_imgSec, .contc_right {
    width: 100%;
    text-align: center;
    margin-top: 30px;
    }
    .fly_cloud {
    right: 0;
    top: -5%;
    }
    .bann_hd {
    font-size: 40px;
    line-height: 60px;
    }
    .bann_txt {
    max-width: 570px;
    font-size: 16px;
    line-height: 22px;
    margin: 15px auto 25px;
    }
    .aid_btn {
    padding: 8px 25px;
    font-size: 14px;
    line-height: 18px;
    }
    .bann_wrp {
    height: 540px;
    }
    .bann_inner {
    padding-top: 120px;
    }
    .aida_hd {
    font-size: 34px;
    line-height: 40px;
    }
    .cl_htxt {
    font-size: 20px;
    line-height: 24px;
    margin: 16px 0;
    }
    .cl_txt {
    font-size: 14px;
    line-height: 24px;
    }
    .cloud {
    background: #123747;
    padding: 250px 0 60px;
    }
    .ft_inner {
    height: 700px;
    padding-top: 20px;
    }
    .who_weSec {
    margin-top: -150px;
    padding-bottom: 30px;
    }
    .who_txtSec {
    padding-top: 30px;
    }
    .tech_fly.fly_wrp {
    left: 0;
    top: -6%;
    }
    .cl_txtBox.tech-left {
    max-width: 60%;
    }
    .ourtech {
    height: 350px;
    }   
    .tourSec {
    padding: 40px 0;
    background: #F2F4FB;
    } 
    .tour_bWrp {
    margin-top: 30px;
    }
    .ts_box .txtSec {
    margin-top: 6px;
    }
    .ts_box .txtSec p {
    margin-bottom: 0;
    font-size: 14px;
    line-height: 22px;
    }
    .contc_left {
    width: 100%;
    margin-top: 0;
    order: 2;
    padding-top: 20px;
    }
    .contactUs {
    margin: 30px auto 30px;
    height: auto;
    }
    .contact_fly {
    left: 0;
    top: -3%;
    }
    .cl_imgBox img, .who_imgSec img, .contc_right img {
    width: 100%;
    height: auto;
    }
    .tour_sliderWrp.owl-theme .owl-nav .owl-prev {
    left: -2%;
    }
    .tour_sliderWrp.owl-theme .owl-nav .owl-next {
    right: -2%;
    }
    .contc_form {
    max-width: 100%;
    }
    .ai_demo .modal-content {
    padding: 40px 60px;
    }
    .ai_demo.modal {
    padding-top: 100px;
    }
    .navBar {
    padding-top: 5px;
    padding-bottom: 5px;
    height: auto!important;
    }
    .toggle_bar {
    display: block;
    }
    .tour_sliderWrp.owl-theme .owl-nav {
    top: 38%;
    }
    .tourSec.cont_pdt {
    padding-top: 100px;
    }
    .ft_wrp .ft_boxWrp {
        min-height: 210px;
        margin-bottom: 20px;
        width: 23.5%;
        margin-right: 2%;
        }
        .ft_wrp .ft_boxWrp, .ft_wrp .ft_boxWrp:nth-child(5n) {
        margin-right: 2%;
        }       
        .ft_wrp .ft_boxWrp:nth-child(4n) {
            margin-right: 0;
        }
        .ft_inner {
        height: auto;
        padding-top: 20px;
        }
        .who_weSec {
        margin-top: 0;
        padding-bottom: 30px;
    }

    }
    @media screen and (max-width: 899px) {
    .ft_wrp .ft_boxWrp {
    width: 31.8%;
    min-height: 200px;
    margin-bottom: 20px;
    }
    .ft_wrp .ft_boxWrp:nth-child(4n) {
        margin-right: 2.3%;
    }
    .ft_wrp .ft_boxWrp, .ft_wrp .ft_boxWrp:nth-child(5n) {
    margin-right: 2.3%;
    }

    .ft_wrp .ft_boxWrp:nth-child(3n) {
    margin-right: 0;
    }
    .ft_inner {
    height: auto;
    padding-top: 20px;
    }
    .who_weSec {
    margin-top: 0;
    padding-bottom: 30px;
    }
    .bann_wrp {
    height: 450px;
    }
    .ai_demo.modal {
    padding: 50px 15px;
    }
    .tour_sliderWrp.owl-theme .owl-nav {
    top: 42%;
    }
    .tour_boxWrp .ts_box {
    width: 48%;
    margin-bottom: 25px;
    }
    .tour_boxWrp .ts_box:nth-child(3n), .tour_boxWrp .ts_box {
    margin-right: 2%;       
    }
    .tour_boxWrp .ts_box:nth-child(even) {
    margin-right: 0;
    }
    }
    @media screen and (max-width: 767px) {
    .container {
    padding: 0 15px;
    }
    a.logo_link {
    width: 100px;
    }
    .toggle_bar {
    margin-left: 10px;
    }
    .aid_btn {
    padding: 6px 18px;
    font-size: 13px;
    line-height: 16px;
    }
    .bann_inner {
    padding-top: 80px;
    }
    .bann_hd {
    font-size: 30px;
    line-height: 36px;
    }
    .bann_txt {
    max-width: 100%;
    font-size: 14px;
    line-height: 20px;
    margin: 15px auto 25px;
    }
    .bann_dash {
    bottom: -55px;
    width: 100%;
    }
    .cloud {
    padding: 80px 0 30px;
    }
    .aida_hd {
    font-size: 22px;
    line-height: 26px;
    }
    .cl_htxt {
    font-size: 15px;
    line-height: 20px;
    margin: 14px 0;
    }
    .cl_txt {
    font-size: 13px;
    line-height: 20px;
    }
    .cl_txt:not(:last-child) {
    margin-bottom: 6px;
    }
    .cl_imgBox, .who_imgSec, .contc_right {
    margin-top: 20px;
    }
    .feature {
    margin-top: 20px;
    }
    .ft_wrp .ft_boxWrp {
    width: 100%;
    min-height: 160px;
    height: auto;
    margin-bottom: 20px;
    margin-right: 0!important;
    }
    .cl_txtBox.tech-left {
    padding-top: 25px;
    }
    .cl_txtBox.tech-left {
    max-width: 70%;
    }
    .tourSec {
    padding: 30px 0;
    }
    .tour_sliderWrp {
    margin-top: 20px;
    padding: 0 20px;
    }
    .tour_bWrp {
    margin-top: 20px;
    }
    .ts_box .txtSec p {
    font-size: 13px;
    line-height: 18px;
    }
    .contact_fly {
    left: 0;
    top: -5%;
    }
    .tw_fld>div {
    width: 100%;
    }
    .tw_fld {
    flex-wrap: wrap;
    }
    .contc_form {
    margin-top: 15px;
    }
    .capcha {
    max-width: 100%;
    height: auto;
    margin-bottom: 20px;
    padding: 6px 15px;
    }
    footer.ftrSec {
    height: auto;
    padding: 20px 0;
    text-align: center;
    }
    .container.ftr-inner.dflx_xy {
    display: block;
    }
    .ftr_left {
    display: block;
    text-align: center;
    }
    .ftr_left li {
    margin: 0 auto;
    text-align: center;
    }
    .ftr_left li:not(:last-child):after {
    display: none;
    }
    .ftr_left > li >a {
    color: #fff;
    margin: 0 auto 20px;
    text-align: center;
    justify-content: center;
    }
    .tour_sliderWrp.owl-theme .owl-nav [class*="owl-"] {
    width: 25px;
    height: 25px;
    }
    .playpause {
    width: 40px;
    height: 40px;
    }
    .tour_sliderWrp.owl-theme .owl-nav .owl-next {
    right: -3%;
    }
    .tour_sliderWrp.owl-theme .owl-nav .owl-prev {
    left: -3%;
    }
    .ft_wrp .ft_boxWrp .ft_wBox .ftb_txt, .blb_hd {
    text-align: center;
    font-size: 15px;
    line-height: 20px;
    }
    .ft_blBox {
    padding: 20px 0;
    }
    .ai_demo.modal {
    padding: 50px 15px;
    }
    .ai_demo .modal-content {
    max-width: 100%;
    padding: 40px 20px;
    }
    .tour_boxWrp .ts_box:nth-child(3n), .tour_boxWrp .ts_box {
    margin-right: 0!important;
    }    
    .tour_boxWrp .ts_box {
    width: 100%;
    margin-bottom: 25px;
    }
    .tour_sliderWrp.tour_boxWrp {
    padding: 0;
    }
    .pagination.aid_pagi {
    margin: 15px 0 0;
    }
    .tourSec.cont_pdt {
    padding-top: 80px;
    }
    .pagination.aid_pagi a {
    font-size: 14px;
    width: 32px;
    height: 32px;
    margin-right: 5px;
    }
    .pagination.aid_pagi a.pg_arr img {
    width: 22px;
    height: 22px;
    }
    .fly_cloud {
        right: 0;
        top: -7%;
    }
    }