/* ********************************************* *
 * 1600px
 * ********************************************* */
 @media screen and (max-width: 1600px){

    /* #iframe_kot{position: absolute;
        z-index: 0;
        width: 100%;
        height: 100%;
        top: -100px;
        left: 0;
        overflow: hidden;
        opacity: 1;
        user-select: none;
        transition-property: opacity;
        transition-duration: 1000ms} */

}
/* ********************************************* *
 * 1440px
 * ********************************************* */
 @media screen and (max-width: 1440px){

    .boundary, .boundary2{padding:0 20px;}
  
}

/* ********************************************* *
 * 1300px
 * ********************************************* */
 @media screen and (max-width: 1300px){

    /* company - ny */

    .pantent_con>li{padding: 0 24px;}

    /* company end */

}

/* ********************************************* *
 * 1200px
 * ********************************************* */
@media screen and (max-width: 1200px){

    .pc_ver{display: none;}
    .common_text_container{padding-top:130px;}
    .common_top_banner{height: 400px;;}

    .main_sec_text_wrap{top:250px}

    /* product-sh */
    .sfex_table_00{overflow-x: scroll;}

    /* mobile header -ny */
   .mobile_ver{display: block;}
   .mobile_header .kot_log{width: 101px; height: 47px; float: left; margin-top: 7px; }
   .mobile_header .kot_log a{display: block; width: 100%; height: 100%;}
   .mobile_header .kot_log a img{width: 100%; }
   .mo_menu{width: 100%; background-color: rgba(6, 114, 159, 0.7);  position: absolute; top: 60px;   left: 0;  z-index: 95;  display: none;}
   .mo_menu>li{width: 100%; border-bottom:1px solid rgba(255,255,255,0.1); text-align: center; line-height: 60px; font-size: 18px; cursor: pointer;}
   .mo_menu>li>a{color:#fff; width: 100%; display: block;}
   .mo_sub_menu{background-color: rgba(33,73,90, 0.9); display: none; height: auto;}
   .mo_sub_menu>li>a{color:#fff; font-size: 15px; width: 100%; height: 100%; display: block;}
   .mobile_header ul.side{float: right}
   .mobile_header .lan_btn{ float: left; color: #232323; cursor: pointer;}
   .mobile_header .lan_btn .language{display: inline-block;  font-size: 14px; position: relative; line-height: 60px;}
   .mobile_header .lan_sub{width: 13%; text-align: center;  overflow: hidden; top: 40px; 
     margin-top: 10px;color: white; font-size: 14px; position: absolute; z-index: 999; display: none;}
   .mobile_header .lan_sub li{width: 100%; background-color: #06729f; padding: 5px 0;}
   .mobile_header .lan_btn .arrow-down{display:inline-block; position: absolute; top: 23px; margin-left: 10px; width: 10px; height: 10px; border-right:2px solid #5a5a5a; border-bottom: 2px solid #5a5a5a; 
    transform:rotate(45deg); box-sizing: border-box;}
   .mobile_header .menu_btn{ cursor: pointer;  position: relative; float: right; margin-top: 17px; display: inline-block; }
   .header{height: 60px;}
   .mobile_header ul.side{width: 100px;}
    header .logo_head{width: 74px; margin-top:11px;}
    
    /* mobile header end */
    
    .catalogue_list .catal_list_wrap li.mo-ver-import{display: none;}

}

/* ********************************************* *
 * 1024px min 부터 mobile ver.
 * ********************************************* */
@media screen and (min-width: 1024px){

    
   
}

/* ********************************************* *
 * 1024px max
 * ********************************************* */
@media screen and (max-width: 1024px){

    /* main sh */
    /* .main_section01{height: 840px;} */
    footer .rock{display: none;}

    /* sub 공통 - ny */

    .in_sub_tab_pc{display: none;}
    .in_sub_tab_mobile{display: block;}

    .main_sec_text_wrap{top:200px}

    /* sub_tab */    
    .sub_tab_wrap{box-sizing: border-box; border-bottom: 1px solid #e1e1e1; z-index: 10;}
    .sub_tab_menu{position: relative; z-index: 99; border-bottom: 1px solid #e1e1e1;}
    .sub_tab_menu>li{height: 60px; float: left; border-right: 1px solid #e1e1e1; box-sizing: border-box; line-height: 60px; cursor: pointer;}
    .sub_tab_menu>li:last-child{border: 0;}
    .sub_tab_home{border-left: 1px solid #e1e1e1;}
    .sub_tab_title_box{width: 50%; position: relative;}
    .tab_select_menu{line-height: 50px; background-color: white; border: 1px solid #e1e1e1; border-top: 0; width: 100%; display: none;}
    .tab_select_menu>li{padding: 0 24px; cursor: pointer;}
    .tab_select_menu>li:last-child{border: 0;}
    .sub_tab_title_box>span{padding: 0 24px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: block;}
    .sub_tab_title_box>.tab_plus_btn{transform: translateY(-50%); position: absolute; top: 50%; right: 0; border-left: 5px solid transparent; border-right: 5px solid transparent; border-top: 5px solid #333333; padding: 0; margin-right: 24px;}
    .tab_select_menu>li>a{width: 100%; height: 100%; display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #222;}
   
    /* sub 공통 end */

    /* company - ny */

    .pantent_con>li{height: 450px;}
    .greet_banner {height: 330px;}

    /* company end */

    .catal_hover{opacity: 1; background-color: rgba(0,0,0,0.3);}

}
/* ********************************************* *
 * 960px max
 * ********************************************* */
 @media screen and (min-width: 961px){
     /* .main_sec_text_wrap{display: none;} */
     
 }

/* ********************************************* *
 * 960px max
 * ********************************************* */
 @media screen and (max-width: 960px){
    .embed-video{display: none;}
    .main_sec_text_wrap{display: block;}
    

    /* main */
    .main_section01{position: relative; z-index: 0; width: 100%; /* height: 940px; */ overflow: hidden; 
        background:url(../img/main/top_banner_img.jpg)no-repeat; background-size: cover; background-position: center;}
    .main_slide_text .main_slide_title{text-align:center}
    .main_slide_text .main_slide_sub_text{text-align:center; margin-bottom:30px; word-break: keep-all; }
    .main_slide_text .main_slide_sub_text br{display:none}
    .main_slide_text .main_slide_sub_text::before{width:30px; height:3px; left:50%; margin-left:-15px;  top:-13px}
    .main_product_slide ul.main_slide_wrap{border-top:none; border-bottom:none;}

    .main_slide_content ul li.main_slide_left .btn_con{width:100%; }
    .main_slide_content ul li.main_slide_left .btn_con>.btn{left:50%; margin-left:-85px;}

    .main_sec_text_wrap{line-height: 1; top: 220px; left: 50%; width: 90%; margin-left:-45%; }
    .main_sec_text_wrap h1{font-size: 50px;}
    .main_sec_text_wrap p{font-size: 20px;}

    .main_section01{height: 600px;}
    #iframe_kot{display: none;}
    .main_product_slide ul.main_slide_wrap{overflow: hidden; height: auto;}
    .main_slide_content{height: auto; overflow: hidden;}
    .main_slide_content ul li.main_slide_left{width: 100%;}
    .main_slide_content ul li.main_slide_right{width: 100%;}
    .main_slide_img{margin:0 auto; margin-top:50px}
    .main_sl_pic01,.main_sl_pic02,.main_sl_pic03,.main_sl_pic04,.main_sl_pic05,.main_sl_pic06{background-size: 100%}
    
    .main_product_btn_box{height: 50px;}

    .main_video ul li{height: 80%;}
    .main_video_left{width: 100%; text-align: center;}
    .main_video_right{width: 100%;}
    .main_v_text h2{margin-bottom: 0;}
    .main_v_text{margin-bottom: 50px}


    /* company - ny */

    .greet_left,.greet_right{width: 100%;}
    .greet_left{padding-left: 24px;}
    .greet_right{padding: 40px 24px;}
    .greet_bottom{margin-top: 0;}
    .greet_banner{margin-bottom: 60px;}

    .pantent_con>li{width: 50%; height: /* 640px */ 70vw;}


    /* product sh */
    li.pro_left_container{width: 100%;}
    li.pro_right_container{width: 100%;}
    .pro_left_container p{font-size: 20px;}
    .pro_left_container p::before{display: none}
    .pro_left_box{margin-bottom: 20px; overflow: hidden;}

    /* .sfex_table_00 table td img{width: 100%;} */
    .sfex_table_00 table td{font-size: 14px;}
    
    .video_list_wrap ul li{width: 50%;}
    .board_video_view {height: 400px;}

    .catal_list_wrap ul li{width: 50%;}

    .sfex_table_01,.sfex_table_02,.sfex_table_03{width:100%; overflow-x:scroll; margin-bottom:30px}
    .sfex_table_01 table,.sfex_table_02 table,.sfex_table_03 table{width:960px; margin-bottom:0}

    .sfex_table_00 table{width:960px}

    /* customer - ny */

    .form_wrap{padding: 20px;}




}

/* ********************************************* *
 * 768px min
 * ********************************************* */
@media screen and (min-width: 768px){

   
    
}

/* ********************************************* *
 * 768px max
 * ********************************************* */
@media screen and (max-width: 768px){

    /* main sh */
    .main_section01{height: 450px;}
    .main_section02{margin-bottom: 0;}
    .main_title h2{font-size: 35px;}
    .owl-theme .owl-dots .owl-dot{display: none!important;}
    .main_title p{font-size: 16px; font-weight: 500; line-height: 1; padding: 15px 0; word-break: keep-all;}
    .main_sec_text_wrap{line-height: 1; top: 160px; left: 50%; width: 90%; margin-left:-45%; }    
    .main_sec_text_wrap h1{font-size: 40px;}
    .main_sec_text_wrap p{font-size: 16px;}

    .main_product_btn_box{width: 100%;}
    .main_product_btn_box i.main_icon{margin-top:0;}
    .main_product_btn_box .main_icon_wrap{width: 40px; height: 40px;}
    .main_icon01,.main_icon02,.main_icon03,.main_icon04,.main_icon05,.main_icon06{background-position: 30% center; background-size: 63%;}
    .main_product_btn_box p{font-size: 14px;}

    .main_product_btn_box{height: auto; overflow: hidden; margin-bottom: 30px}
    .main_slide_text{margin-top: 50px;}
    
    .main_news_wrap .main_news_box li{width: 100%; margin-right: 0; margin-bottom: 30px; height:auto;}
    .main_news_wrap .main_news_box li:last-child{margin-bottom: 60px;}

    .main_news_wrap .main_news_box li p{font-size: 16px; float: left; padding-left: 20px; width: 65%;}
    .main_slide_img{margin:0 auto; margin-top:0px}
    
    .ul.clearfix {display:block;}
    li.pro_left_container { flex-basis: 100%;}
    li.pro_right_container { flex-basis: 100%;}
    .bold {width: 50%;}
    
    .main_video ul{height: auto;}
    .main_video ul li{padding-bottom: 30px;}
    .main_video_right .video{height: 300px;}
    .main_news_img{width: 94px; height: 94px; float: left;}

    /* .bottom_banner li a img{width: 50%;} */

    /* footer */
    footer .address{display: none;}
    footer .info{display: none;}
    footer .com_name{padding-bottom: 0;}
    footer{padding:5%;}

    /* company - sh */
    .com_greeting .greet_right{word-break: break-all;}
    .com_greeting .greet_bottom{word-break: break-all;}
    .map{height: 300px;}

    /* company - ny */

    .com_history_wrap{left: 0;}
    .his-inner{padding: 19px 15px 36px 55px;}
    .history-bg-text{display: none;}
    .history-line,.history-dot,.history-in-dot{left: 0;}
    .history-content{width: 100%;}
    .history-num{text-align: left; padding-left: 53px; position: relative;}
    .history-num::before{content: ""; width: 35px; height: 1px; background-color: #ddd; position: absolute; top: 50%; left: 0;}
    .history-num::after{content: ""; width: 6px; height: 6px; background-color: #004ea2; position: absolute; border-radius: 5px; top: 36px; left: -2px;}
    .history-top-bar{display: none;}
    .history-container,.history-container>li{overflow: visible;}

    .pantent_con>li{padding: 0 10px; margin-bottom: 60px;}
    .patent_in_tab{width: 100%;}


    /* product */
    .product_top_wrap{height: unset; margin-bottom: 0; margin-top: 30px;}
    .product_top_img{height: 300px;}

    .pro_text_container{width: 100%; margin-left:0; padding:40px 0; top:0; bottom: unset; left:0; position: relative; box-shadow: none; }
    .pro_text_container .pro_h2{font-size: 22px;}

    .sfex_tab{width: 90%; word-break: break-all; line-height: 1; font-size: 14px;}
    .sfex_table_00 table td{padding:15px 10px; }
    
    ul.pl_feat>li{width: 100%;}
    .board_video_view {height:220px;}
    .video_search_inner{width: 100%;}

    .sfex_br{display: none;}
    
     /* news - ny */

    .news_search_inner{width: 100%;}
    .search_select{width: 28%;}
    .search_input{width: 70%;}
    .search_btn{width: 150px; margin: 20px auto 0 auto; display: block;}

   

    /* customer - ny */

    .input_w50{width: 100%;}

    li.pro_right_container {
        max-width: 100%;
    }

} 

/* ********************************************* *
 * 600px
 * ********************************************* */
@media screen and (max-width: 600px){

    /* main */
    .main_slide_img{width: 100%;}
    .main_section01::before{position: absolute; content: ""; top: 0; left: 0; width: 100%; height: 100%; background-color: #222; opacity: 0.4; }

    /* sub 공통 - ny */
    .common_text_container h2{font-size: 60px;}
    /* sub 공통 end */

    /* company - ny */

    .greet_left{padding-left: 0;}
    .greet_right{padding: 40px 0;}
    .greet_bottom{padding: 40px 20px;}

    .pantent_con>li{height: unset; width: 100%;}    
    .authe_br{display: block;}

    /* company end */

    /* product_sh */
    li.kot-dot-p .pro_right_box p{font-size: 16px; padding-bottom:7px; line-height: 1.2;}
    li.pro_right_container .dosa_img_con li{font-size: 16px; line-height: 1.2;}
    li.kot-dot-p .pro_right_box p::before{top: 8px;}

    .pro_left_container h4{line-height: 1;}
    .sfex_content .pro_left_container h4{padding-top: 5px;}
    .wpp_img_con>li span{font-size: 14px;}
    .wpp_components>li p.wpp_title {line-height: 1; font-weight: 700; padding:10px 0;}
    .product_tab_btn{width: 100%;}
    .product_tab_btn .pro_icon_wrap{width: 40px; height: 40px; padding-top: 6px;}
    .product_tab_btn i.pro_icon{width: 27px; height: 29px; margin: 0 auto;}
    /* .product_tab_btn{width: 100%; height: unset; }
    .product_tab_btn ul{border: 1px solid #5d5d5d;}
    .product_tab_btn ul li{width: 33.3333%; padding:2%;}
    .product_tab_btn ul li:nth-child(1){border-bottom: 1px solid #5d5d5d; border-right: 1px solid #5d5d5d}
    .product_tab_btn ul li:nth-child(2){border-bottom: 1px solid #5d5d5d; border-right: 1px solid #5d5d5d}
    .product_tab_btn ul li:nth-child(3){border-bottom: 1px solid #5d5d5d; }
    .product_tab_btn ul li:nth-child(4){border-right: 1px solid #5d5d5d}
    .product_tab_btn ul li:nth-child(5){border-right: 1px solid #5d5d5d}

    .product_tab_btn p{color: #5d5d5d;}
    .product_tab_btn .pro_icon_wrap{display: none;} */

    .pro_img05{background-size: 110%}
    .pro_img04{background-size: 155%;}
    .pro_img03{background-size: 180%; background-position: 45% 25%; }
    .pro_img01{background-size: 160%;}
    .pro_img02{background-size: 160%; background-position: center 40%;}

    .wpc_con .explain-bold .ex-b{display: block;}
    .wpp_components>li:nth-child(1){width: 100%;}

    .sfex_content .pro_left_container .pro_left_box .sub_sfex .sfex-title{line-height: 1;}

    .video_list_wrap ul li{width: 100%;}
    .kot_videos_view .board_view_body{padding:0;}
    .company_main_title h1{font-size: 35px; padding-top: 60px;}
    .product_main_title h1{font-size: 35px; padding-top: 60px;}
    .news_main_title h1{font-size: 35px; padding-top: 60px;}
    
    .pro_section03 .video{height: 250px;}
    .video_line{border: 1px solid #ddd;}
    .news_search_wrap{padding:10px}

    .pl_table table td{padding:10px; display:block; text-align:center; font-size:16px}
    .pl_table table td:nth-child(1){font-weight:700}

}

/* ********************************************* *
 * 480px
 * ********************************************* */
@media screen and (max-width: 480px){

    .img_con > li {flex-basis: 100%;}
    .greet_banner{height: 250px;}
    .bold {width: 100%;}
    .bottom_banner>li{margin: 0;}
    .product_top_img{height: 180px;}
    .product_top_wrap {margin-top: 0;}
    li.pro_right_container .dosa_img_con li{padding: 0 5px;}
    .sfex_table_pad table td{display:block; text-align:center; padding: 10px; font-size: 15px;}
    .sfex_table_pad table td:nth-child(1){font-weight:700}
    .product_tab_btn p,.wpc_img_con>li p{font-size: 12px;}

    .pl-text-align{font-size: 16px;  }
    .pl_feat_text>li{font-size: 14px;}

    .pl_table table td{font-size: 16px;}

    .pro_section03 .video-text,.pro_section03 .howto_al-title{font-size: 16px;}
    li.pro_right_container .dosa_img_con li,.dosa_compo li p{font-size: 14px;}

    .main_news_wrap .main_news_box li p{width: 64%;}
    .wpp_table table td {display: block; padding: 10px;}
    .wpp_table table td:nth-child(1){font-weight: 700;}
    .wpp_table table td:nth-child(2){text-align: center;}
    .common_top_banner {height: 300px;}
    .common_text_container{padding-top: 100px;}
    .common_text_container h2 {font-size: 35px;}
    .company_wrap>.boundary{padding: 0;}
    
    
    

}

/* ********************************************* *
 * 380px
 * ********************************************* */
@media screen and (max-width: 380px){

    .patent_in_tab{font-size: 13px;}


}