@charset "utf-8";@import "../fonts/bootstrap-icons/bootstrap-icons.min.css";@font-face{font-weight:400;font-style:normal;font-family:fontawesome;src:url(//:) format("no404"),url(../fonts/fontawesome-webfont.woff) format("woff"),url(../fonts/fontawesome-webfont.ttf) format("truetype");font-display:swap}
@font-face{font-family:'Hind';font-style:normal;font-weight:300;font-stretch:100%;src:url(../fonts/Hind-Light.woff) format('woff');font-display:swap}
@font-face{font-family:'Hind';font-style:normal;font-weight:400;font-stretch:100%;src:url(../fonts/Hind-Regular.woff) format('woff');font-display:swap}
@font-face{font-family:'Hind';font-style:normal;font-weight:500;font-stretch:100%;src:url(../fonts/Hind-Medium.woff) format('woff');font-display:swap}
@font-face{font-family:'Hind';font-style:normal;font-weight:600;font-stretch:100%;src:url(../fonts/Hind-SemiBold.woff) format('woff');font-display:swap}
@font-face{font-family:'Hind';font-style:normal;font-weight:700;font-stretch:100%;src:url(../fonts/Hind-Bold.woff) format('woff');font-display:swap}
@font-face{font-family:"iconfont";src:url("../fonts/iconfont.ttf?t=1622274305876") format("truetype");font-display:swap}
.iconfont{font-family:"iconfont" !important;font-size:1.8rem;font-style:normal;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#666}
.sp-preloader{display:none!important;width:100% !important}
#header,#container,#footer,video#my_video{visibility:visible!important}
html{overflow:visible!important}
body{color:#504f4e;font-family:'Hind',Arial,Helvetica,sans-serif;font-size:1rem;line-height:1.65;background-color:#fff;font-weight:400}
.home_bg{background:#fff !important}
*{box-sizing:border-box;padding:0;margin:0}
li,ol,ul{list-style:none;margin-bottom:0}
img{vertical-align:top;max-width:100%;-ms-interpolation-mode:bicubic}
.pro_img{overflow:hidden}
.pro_img a img{transition:all .8s ease}
.pro_img a:hover img{transform:scale(1.05)}
.clear{clear:both}
.clearfix::after{display:table}
hr{margin-bottom:1rem;border-top:1px solid #ddd}
strong{display:inline-block;position:relative;font-size:1.2rem;color:#1d1b19}
b{color:#333}
.inquiry{color:#023b7d;text-decoration:none}
.inquiry:hover{color:#0075c1}
a{text-decoration:none;-webkit-tap-highlight-color:transparent;color:#016acf;transition:all .5s}
a:hover{color:#174277}
a:focus{outline:0;text-decoration:none}
a,a:hover{text-decoration:none}
a.link{color:#174277;display:inline-block;text-decoration:underline;font-size:1.2rem}
a.link:hover{color:#0075c1;text-decoration:none}
.table td{border-top:none;border:1px solid #f6f6f6;vertical-align:middle;background-color:#fafafa;line-height:1.45;font-size:.875rem;font-weight:300;padding:.5rem;border-right:0.0625rem solid #eef0f3;border-bottom:0.0625rem solid #eef0f3;vertical-align:middle;line-height:1.6;color:#111827}
.table tr:nth-child(2n) td{background-color:#fff}
.table tr.top td{font-weight:700;background-color:#fafafa}
.table tr td strong{font-size:1.1rem;font-weight:400;margin-top:.8rem}
.tablestyle{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:0.0625rem solid #e5e7eb;border-radius:0.5rem;box-shadow:0 0.5rem 1.5rem rgba(0,0,0,0.04);font-size:clamp(0.9rem,0.9vw,1rem)}
.inquiry{color:#004680;text-decoration:underline}
.inquiry:hover{color:#005094}
.theme-send-inquiry-box{background:#ec7c2f !important}
.theme-box-name{background:#183455 !important;text-transform:uppercase;border-left:1px #183455 solid !important}
h3{font-size:1.2rem}
h4{color:#333;font-size:1.1rem;margin-top:1rem}
h2,.etw_hometitle{display:block;font-size:clamp(1.4rem,5vw,2rem);margin:0;padding-bottom:1rem;line-height:1.15;font-weight:300}
.etw_hometitle{font-size:clamp(1.6rem,5vw,2.6rem);position:relative;margin-bottom:1rem;padding-bottom:.5rem}
.small_font{font-size:.9rem;color:#666}
.pro_name{color:#666;font-size:1.1rem;position:relative;line-height:1.35;margin-top:-.5rem;margin-bottom:.8rem;position:relative;padding-bottom:1rem}
.color_font{color:#333;font-size:1.4rem;margin-top:1rem;border-bottom:1px solid #333;padding-bottom:1rem;margin-bottom:1rem}
h2 strong{font-size:2.2rem}
h2 small{display:block;color:#666;font-size:1.6rem}
.page_title{font-size:clamp(1rem,5vw,1.22rem);display:block;line-height:1.35;padding-bottom:1rem;font-weight:600;border-bottom:1px solid #ddd;margin-bottom:1rem;position:relative;color:#333;margin-top:2rem}
.page_title::before{position:absolute;content:"";width:30px;height:4px;background-color:#005094;bottom:-2px;left:0}
.font_fold{font-size:1.2rem;color:#000}
.contact_des a{color:#005094;transition:0.5s;-webkit-transition:0.5s;-moz-transition:0.5s;-ms-transition:0.5s;-o-transition:0.5s}
.contact_des a:hover{color:#023b7d}
.contact_des b{font-weight:600}
.contact_des h3.title01{font-size:1.5rem;font-weight:700;color:#000}
.indent-left{padding-left:3.8rem}
#header{width:100%;position:fixed;top:0;left:0;right:0;margin:0 auto;z-index:99;float:left;transition:all .5s;background-color:rgba(255,255,255,1);padding:0 1rem;box-shadow:0 0 25px rgb(0 0 0 / 10%);background-color:#1b3555}
.header_in{width:100%;max-width:1200px;margin:0 auto;position:relative}
#etw_logo{width:auto;text-align:center;float:left;margin-top:.8rem;transition:all .8s}
#etw_logo a{width:100%;display:flex;align-items:center}
#etw_logo h1{color:#666;font-size:.9rem;display:block;display:block;width:100%;max-width:170px;text-align:center;padding-left:.8rem;line-height:1.35}
.top-nav{width:90%;float:left;transition:all .8s;position:relative}
.top-nav .navbar{padding:0;justify-content:center}
.nav-fixed{box-shadow:0 0.5rem 1rem rgba(0,0,0,0.15);-webkit-animation:0.5s ease-in-out 0s normal none 1 running fadeInDown;animation:0.5s ease-in-out 0s normal none 1 running fadeInDown;margin-top:0 !important;background-color:rgba(255,255,255,1)  !important}
@keyframes fadeInDown{from{opacity:0;transform:translate3d(0,-100%,0)}
to{opacity:1;transform:none}
}.dropdown-menu-one{background-color:#eee}
.navbar-expand-lg .navbar-collapse{flex-flow:row wrap !important;justify-content:center}
.navbar-nav{justify-content:center;text-align:center}
.navbar-light .navbar-nav .nav-link{transition:all 0.5s}
.navbar-expand-lg .navbar-nav .nav-link{padding:.5rem 3rem;color:#fff;position:relative;line-height:1.35;font-weight:500;text-transform:uppercase;font-size:1.1rem}
.navbar-light .navbar-nav a.nav-link::before{content:"";position:absolute;left:50%;bottom:0;width:0px;height:3px;background:#ec7c2f;transform:translateX(-50%);transition:0.5s;border-radius:5px;-webkit-border-radius:5px;-moz-border-radius:5px;-ms-border-radius:5px;-o-border-radius:5px;-webkit-transform:translateX(-50%);-moz-transform:translateX(-50%);-ms-transform:translateX(-50%);-o-transform:translateX(-50%);-webkit-transition:0.5s;-moz-transition:0.5s;-ms-transition:0.5s;-o-transition:0.5s}
.navbar-light .navbar-nav .nav-item.active .nav-link::before,.navbar-light .navbar-nav .nav-item .nav-link:hover::before{width:100%}
.navbar-expand-lg .navbar-nav .nav-link i{font-size:1.2rem;line-height:1.15}
.navbar-light .navbar-nav .nav-item:first-child .nav-link::before{display:none}
.navbar-expand-lg .navbar-nav .dropdown-menu{top:38px;transition:all .5s;box-shadow:0 15px 22px -10px rgb(0 51 153 / 30%);background-color:rgb(255 255 255 / 100%);border-radius:0 0 1rem 1rem;padding:1rem .8rem;border:none;border-top:1px solid #eee}
.navbar-expand-lg .navbar-nav .dropdown-menu > li > a{color:#333;font-size:1rem;position:relative;display:block;transition:all 0.5s;padding-top:0.6rem;padding-bottom:0.6rem;padding-left:1rem;border-bottom:1px solid #eee;background:none;font-weight:300}
.navbar-expand-lg .navbar-nav .dropdown-menu > li:last-child > a{border-bottom:none}
.navbar-light .navbar-nav .active > .nav-link,.navbar-light .navbar-nav .nav-link.active,.navbar-light .navbar-nav .nav-link.show,.navbar-light .navbar-nav .show > .nav-link,.dropdown-menu-one li > a.active{color:#ec7c2f !important}
.navbar-light .navbar-nav .nav-link:focus,.navbar-light .navbar-nav .nav-link:hover{color:#ec7c2f}
.navbar-light .dropdown-item.active,.navbar-light .dropdown-item:hover{color:#ec7c2f!important}
.dropdown-item{font-size:0.9rem}
.dropdown-item.active,.dropdown-item:active{background:none !important}
.nav-item span.pro_icon{position:absolute;top:0.5rem;right:1rem;color:#333;padding:2px 8px;font-size:2rem;width:32px;height:28px;line-height:24px;display:none;text-align:center}
.top-nav ul>li>ul.dropdown-menu>li{position:relative}
.dropdown-toggle::after{display:none !important}
.navbar-light .navbar-nav .video_item .nav-link{padding-right:50px;position:relative;text-align:right}
.navbar-light .navbar-nav .video_item .nav-link::before{display:none}
.navbar-light .navbar-nav .video_item .nav-link::after{position:absolute;content:"\f4f2";font-family:bootstrap-icons !important;right:1rem;top:.5rem;font-size:1.5rem;color:#ec7c2f}
.etw_language{float:right;display:flex;flex-wrap:wrap;margin-left:1rem;justify-content:flex-end;width:62%;height:32px;line-height:22px;z-index:1;position:relative;margin-top:.5rem}
#etw_language{float:right;width:auto;text-align:right}
#etw_language .dropdown-item{display:inline-block;width:auto;line-height:12px;padding:0.2rem .8rem;color:#fff;min-width:auto !important;font-size:.9rem;position:relative}
#etw_language .dropdown-item::before{position:absolute;content:"";right:0;top:.2rem;width:1px;height:15px;background-color:#ccc}
#etw_language .dropdown-item:last-child::before{display:none}
#etw_language .dropdown-item img{margin-right:5px;margin-top:1px}
#etw_language .dropdown-item:hover{color:#ec7c2f;background:none}
#etw_language .dropdown-item:focus{background:none !important}
#etw_banner{width:100%;position:relative;margin:0 auto;background:url(../images/banner_0.jpg) no-repeat top center;background-size:cover;padding:2rem 0}
.banenr_inner_box{border-radius:20px;position:relative;color:#fff;overflow:hidden;border-radius:30px}
.banenr_inner_box .banenr_txt{position:absolute;width:100%;max-width:650px;top:0;left:0;padding:3rem;background-color:rgb(24,51,84,.75);clip-path:polygon(0 0,100% 0,100% calc(100% - 275px),calc(100% - 275px) 100%,0 100%);height:100%;padding-right:6rem;display:flex;flex-direction:column;justify-content:center}
.banenr_inner_box .banenr_txt h1{font-size:clamp(1.5rem,5vw,2.55rem);font-weight:700;line-height:1.15;margin-bottom:1rem;position:relative}
.banenr_inner_box .banenr_txt p{margin-bottom:2rem}
.more_btn{background-color:#ec7c2f;color:#fff;clip-path:polygon(0 0,calc(100% - 20px) 0,100% 20px,100% 100%,0 100%);border-radius:2px;padding:.8rem 2rem;padding-top:1rem;display:inline-block;font-weight:300;text-transform:uppercase;font-size:.85rem;line-height:1.1;width:100%;max-width:150px}
.more_btn:hover{background-color:#111827;color:#fff}
.big_products_wrap{margin:4rem auto;position:relative;padding-bottom:4rem}
.big_products_wrap::before{position:absolute;content:"";width:100%;height:50%;bottom:0;left:0;background:linear-gradient(to top,#f6f6f6,#fff,#f6f6f6)}
@media (max-width:1199.98px){.navbar-expand-lg .navbar-nav .nav-link{padding:0.5rem 2rem}
}@media (max-width:991.98px){.banenr_txt .more_btn{display:none}
.banenr_inner_box .banenr_txt{padding:2rem;padding-right:7rem}
.big_products_wrap{margin:2rem auto;padding-bottom:0}
.etw_hometitle{margin-bottom:0.5rem}
}@media (max-width:767.98px){.banenr_txt p{display:none}
}@media (max-width:575.98px){.banenr_txt{display:none}
}h3.webtitle{font-weight:600;font-size:clamp(1.3rem,5vw,1.6rem);color:#333}
h3.webtitle span{position:relative;display:inline-block}
h3.webtitle span::before{position:absolute;content:"";width:40px;height:2px;background-color:#000;left:-90px;top:50%;transform:translateY(-50%)}
h3.webtitle span::after{position:absolute;content:"";width:40px;height:2px;background-color:#000;right:-90px;top:50%;transform:translateY(-50%)}
.top_pro_des{font-size:1.2rem}
.big_products_wrap .pro_item{background-color:#214e85;text-align:center;padding:1rem;transition:all .3s ease}
.big_products_wrap .content{max-width:960px;margin:0 auto}
.big_products_wrap .pro_item .pro_des,.big_products_wrap .pro_item .icon_img img{position:relative;z-index:1}
.big_products_wrap .pro_item .pro_des a{color:#fff;font-size:1.2rem;display:block;margin-top:.5rem;text-transform:uppercase}
.big_products_wrap .col-md-4:nth-child(2) .pro_item{background-color:#1b3555}
.big_products_wrap .col-md-4:nth-child(3) .pro_item{background-color:#1456a7}
.big_products_wrap .pro_item .icon_img a::before{position:absolute;content:"";width:100%;height:0;top:0;left:0;background-color:#3376b7;transition:all .5s ease}
.big_products_wrap .pro_item:hover a{color:#ec7c2f}
.big_products_wrap .pro_item:hover .icon_img a::before{height:100%}
.application_wrap .webtitle{position:relative;margin-bottom:2rem}
.application_wrap .app_item{position:relative;margin:0 10px;box-shadow:rgba(50,50,93,0.25) 0px 6px 12px -2px,rgba(0,0,0,0.3) 0px 3px 7px -3px}
.application_wrap .app_item .pro_des{position:absolute;top:2rem;left:2rem;width:90%;z-index:2}
.application_wrap .app_item .pro_des a{color:#000}
.application_wrap .app_item .pro_des a strong{display:inline;font-size:1rem;background-color:#666;color:#fff;padding:5px .5rem;font-weight:700;transition:all .3s ease}
.application_wrap .app_item .pro_des span{display:block;line-height:1.3;margin-top:1rem;position:relative;padding-bottom:1rem}
.application_wrap .app_item .app_img a{display:block;position:relative;z-index:1}
.application_wrap .app_item .app_img a::before{position:absolute;content:"";width:100%;height:100%;top:0;left:0;background:linear-gradient(115deg,#fff,transparent)}
.application_wrap .app_item:hover .pro_des a strong{background-color:#0054a5;color:#fff}
.application_wrap .app_item .pro_des span::before{position:absolute;content:"";width:60px;height:4px;background-color:#ec7c2f;bottom:0;left:0}
.home_main_products_wrap{margin:3rem auto;background:linear-gradient(to bottom,#f6f6f6,#fff);padding-top:3rem}
.drilling_tools_list .pro_item{background-color:#fff;display:flex;flex-wrap:wrap;margin:0 10px;box-shadow:rgba(0,0,0,0.1) 0px 10px 15px -3px,rgba(0,0,0,0.05) 0px 4px 6px -2px;padding:1.2rem;border-radius:10px}
.drilling_tools_list .pro_item .pro_img{width:55%}
.drilling_tools_list .pro_item .pro_des{width:45%;display:flex;flex-direction:column;justify-content:center;padding:1.2rem;position:relative}
.drilling_tools_list .pro_item .pro_des a{color:#333;display:block;line-height:1.35;font-weight:700}
.drilling_tools_list .pro_item .pro_des a strong{font-size:1rem;display:block}
.drilling_tools_list .pro_item .pro_des a span{display:inline-block;font-size:.875rem;font-weight:300;margin-top:2rem;line-height:1.35;position:relative;transition:all .5s ease}
.drilling_tools_list .pro_item .pro_des a span::before{position:absolute;content:"";width:30px;height:1px;bottom:0;left:0;background-color:#ec7c2f;transition:all .5s ease}
.drilling_tools_list .pro_item:hover .pro_des a span::before{width:60px}
.drilling_tools_list .pro_item:hover .pro_des a span{color:#ec7c2f}
.drilling_tools_list .pro_item:hover .pro_des a strong{color:#0054a5}
.nav-tabs-products{border-bottom:none;margin-bottom:20px;padding-left:0;list-style:none;display:flex;justify-content:center;margin-top:2rem}
.nav-tabs-products li{margin-right:2rem}
.nav-tabs-products li a{display:inline-block;padding:.6rem 2rem;padding-top:.8rem;color:#686a6c;font-weight:600;text-decoration:none;border-bottom:2px solid transparent;transition:all 0.3s ease;text-transform:uppercase;font-size:1rem;background-color:#f1f1f1;border-radius:50px}
.nav-tabs-products li a.active,.nav-tabs-products li a:hover{color:#fff;background-color:#ec7c2f}
.mining_equipment_list .pro_item .pro_des ul{margin-top:.5rem}
.mining_equipment_list .pro_item .pro_des ul li a{font-weight:300;font-size:.85rem;color:#666;margin-bottom:.5rem;display:block;position:relative;padding-left:1.5rem}
.mining_equipment_list .pro_item .pro_img{width:45%}
.mining_equipment_list .pro_item .pro_des{width:45%}
.mining_equipment_list .pro_item .pro_des ul li a::before{position:absolute;content:"\f135";font-family:bootstrap-icons;left:0;top:0}
.mining_equipment_list .pro_item .pro_des ul li a:hover{color:#0054a5}
.home_about_us_wrap{padding:4rem 0;position:relative;background:url(../images/about_bg_img.jpg) no-repeat center center;background-size:cover}
.home_about_us_wrap h2{font-weight:700;color:#333}
.home_about_us_wrap h2 span{font-weight:300;font-size:clamp(1.2rem,5vw,1.8rem);display:block}
.home_about_us_wrap h2 span a{text-transform:uppercase;color:#333}
.home_about_us_wrap h2 span a:hover{color:#0054a5}
.home_about_us_wrap strong{display:block;line-height:1.35;font-weight:500;margin-bottom:.5rem}
.pro_top_banner_box{position:relative;width:100%;height:320px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.pro_top_banner_box .img_box{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1}
.pro_top_banner_box .img_box img{width:100%;height:100%;object-fit:cover;filter:brightness(0.6) sepia(0.2) saturate(1.2)}
.pro_top_banner_box .pro_banenr_txt{position:relative;z-index:2;width:100%;text-align:center;padding:0 20px;color:#ffffff}
.pro_top_banner_box .pro_banenr_txt .content{max-width:750px;margin:0 auto}
.pro_top_banner_box .pro_banenr_txt h2,.pro_top_banner_box .pro_banenr_txt h1{font-size:clamp(1.4rem,5vw,2.6rem);font-weight:bold;text-shadow:0 2px 4px rgba(0,0,0,0.3);margin-top:1rem}
.pro_top_banner_box .pro_banenr_txt p{line-height:1.36;margin-bottom:0;text-shadow:0 1px 2px rgba(0,0,0,0.3);font-weight:300;font-size:1.1rem}
.pro_top_banner_box .pro_banenr_txt h2 span{display:block;font-size:clamp(1.2rem,5vw,1.2rem);font-weight:300}
.pro_top_banner_box .pro_banenr_txt h2 strong{text-transform:uppercase;color:#fff;font-weight:600}
.pro_top_banner_box .pro_banenr_txt .adv_list{display:flex;justify-content:center;align-items:center;flex-direction:column;font-size:1.2rem;font-weight:500}
.pro_top_banner_box .pro_banenr_txt .adv_list li{text-align:left;position:relative;padding-left:2rem}
.pro_top_banner_box .pro_banenr_txt .adv_list li::before{position:absolute;content:"\f270";width:5px;height:5px;border-radius:50%;font-family:bootstrap-icons !important;left:0;top:0;color:#ec7c2f}
.about_abnner_box{height:450px}
.app_icon_list{padding:40px 0;background-color:#fff}
.app_icon_list .content{padding:0 20px}
.app_icon_list ul{list-style:none;padding:0;margin:0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap}
.app_icon_list li{flex:1;min-width:120px;text-align:center;padding:0 15px;position:relative}
.app_icon_list a{display:flex;flex-direction:column;align-items:center;text-decoration:none;color:#333;transition:transform 0.3s ease}
.app_icon_list a:hover{transform:translateY(-5px)}
.app_icon_list img{width:65px;height:65px;object-fit:contain;margin-bottom:15px}
.app_icon_list span{font-size:16px;font-weight:500;line-height:1.2}
.hub_products_wrap{background-color:#f6f6f6;padding:4rem 0}
.hub_products_wrap .content{max-width:1000px}
.hub_products_wrap .webtitle{margin-bottom:1.5rem}
.hub_products_wrap .pro_item{background-color:#ffffff;border-radius:8px;overflow:hidden;box-shadow:0 4px 12px rgba(0,0,0,0.05);transition:all 0.3s ease;height:100%;display:flex;flex-direction:column;position:relative;padding-bottom:2rem}
.hub_products_wrap .pro_item:hover{transform:translateY(-5px);box-shadow:0 8px 20px rgba(0,0,0,0.1)}
.hub_products_wrap .pro_img{position:relative;overflow:hidden}
.hub_products_wrap .pro_img img{transition:transform 0.3s ease}
.hub_products_wrap .pro_item:hover .pro_img img{transform:scale(1.05)}
.hub_products_wrap .pro_des{padding:20px;background-color:#ffffff;flex-grow:1;font-size:.9rem}
.hub_products_wrap .pro_des a{display:flex;flex-direction:column;text-decoration:none;color:#333;transition:color 0.3s ease}
.hub_products_wrap .pro_des a:hover{color:#ec7c2f}
.hub_products_wrap .pro_des strong{font-size:1.3rem;font-weight:600;margin-bottom:10px;display:block;line-height:1.4}
.hub_products_wrap .pro_des span{font-size:0.9rem;color:#0054a5;font-weight:500;margin-top:auto;display:inline-block;position:absolute;bottom:2rem;left:1.2rem}
.hub_products_wrap .pro_des span::after{content:' »';font-size:1.2rem;vertical-align:middle}
.big_pro_link{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;margin:2rem 0}
.big_pro_link li{margin:0 15px 15px}
.big_pro_link li a{display:inline-block;padding:12px 35px;font-size:1rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;transition:all 0.3s ease}
.big_pro_link li:first-child a,.big_pro_link li:not(:first-child) a{background-color:transparent;color:#a67c52;border:1px solid #a67c52}
.big_pro_link li a:hover{background-color:#ec7c2f;color:#000;transform:translateY(-2px);box-shadow:0 5px 15px rgba(0,0,0,0.1);border:2px solid #ec7c2f}
@media (max-width:767.98px){.big_pro_link li{margin:0 10px 15px}
.big_pro_link li a{padding:10px 25px;font-size:1rem;letter-spacing:0.5px}
}@media (max-width:575.98px){.big_pro_link{flex-direction:column;margin:2rem 0}
.big_pro_link li{margin:0 0 15px}
.big_pro_link li a{padding:10px 30px;font-size:0.95rem}
}.products_application_wrap{width:100%;background-color:#f8f9fa;padding:4rem 0}
.products_application_wrap .content{max-width:1000px}
.products_application_wrap .webtitle{margin-bottom:1.5rem}
.products_application_wrap .app_item{position:relative;overflow:hidden;border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,0.05);transition:all 0.3s ease;display:flex;flex-direction:column}
.products_application_wrap .app_item:hover{transform:translateY(-5px);box-shadow:0 8px 20px rgba(0,0,0,0.1)}
.products_application_wrap .app_img{height:100%;overflow:hidden}
.products_application_wrap .app_img img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease}
.products_application_wrap .app_item:hover .app_img img{transform:scale(1.05)}
.products_application_wrap .pro_des{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,rgba(0,0,0,0.66) 0%,rgba(0,0,0,0.7) 70%,rgba(0,0,0,0) 100%);padding:40px 20px 20px;color:#fff}
.products_application_wrap .pro_des a{text-decoration:none;color:#fff;display:block}
.products_application_wrap .pro_des strong{font-size:1.3rem;font-weight:600;margin-bottom:10px;display:block;line-height:1.3;color:#fff}
.products_application_wrap .pro_des span{font-size:1rem;color:#e0e0e0;line-height:1.35;display:block}
.bottom_inquiry{background-color:#fff;padding:3rem 0 5rem;position:relative;overflow:hidden}
.bottom_inquiry::before{content:'';position:absolute;bottom:0;left:0;width:100%;height:100%;background:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 287"><path fill="%23f6f6f6" fill-opacity="1" d="M0,288L48,272C96,256,192,224,288,229.3C384,235,480,277,576,282.7C672,288,768,256,864,213.3C960,171,1056,117,1152,112C1248,107,1344,149,1392,170.7L1440,192L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat right bottom;background-size:100%;z-index:1}
.bottom_inquiry .inquiry_des{width:100%;max-width:850px;margin:0 auto;text-align:center;position:relative;z-index:2}
.bottom_inquiry .inquiry_des p{font-size:1.8rem;line-height:1.6;color:#333;margin-bottom:2rem;quotes:'"' '"';font-style:italic}
.bottom_inquiry .inquiry_des p::before,.bottom_inquiry .inquiry_des p::after{content:open-quote;font-size:3rem;color:#ec7c2f;vertical-align:sub;font-weight:bold;font-style:normal}
.bottom_inquiry .inquiry_des p::after{content:close-quote}
.bottom_inquiry .inquiry_btn{display:inline-block;padding:12px 35px;background-color:transparent;border:2px solid #ec7c2f;border-radius:30px;font-size:1.1rem;font-weight:600;color:#333;cursor:pointer;transition:all 0.3s ease;text-transform:uppercase;letter-spacing:0.5px}
.bottom_inquiry .inquiry_btn:hover{background-color:#ec7c2f;color:#000;transform:translateY(-3px);box-shadow:0 8px 15px rgba(0,123,255,0.3)}
.left_sidebar{background-color:#fff;border-radius:8px;box-shadow:0 2px 10px rgba(0,0,0,0.08);padding:1rem;margin-top:2rem;position:sticky;top:100px;width:96%;float:right}
.left_sidebar ul{list-style:none;padding:0;margin:0}
.left_sidebar > ul > li{margin-bottom:0.5rem}
.left_sidebar > ul > li > a{display:block;padding:12px 15px;color:#333;font-weight:500;border-radius:4px;transition:all 0.3s ease;position:relative;background-color:#f8f9fa}
.left_sidebar > ul > li > a:hover{background-color:#e9ecef;color:#0054a5}
.left_sidebar > ul > li > a.active{background-color:#0054a5;color:#fff}
.left_sidebar > ul > li > a.active::before{position:absolute;content:"";width:4px;height:100%;left:0;top:0;background-color:#ec7c2f;border-radius:0 4px 4px 0}
.left_sidebar ol{list-style:none;padding:0.5rem 0 0.5rem 0;margin:0}
.left_sidebar ol a{display:block;padding:8px 15px;color:#666;font-size:0.95rem;border-radius:4px;transition:all 0.3s ease;margin-bottom:0.3rem}
.left_sidebar ol a:hover,.left_sidebar ol a.dq{color:#0054a5;background-color:#f0f0f0}
@media (max-width:991.98px){.left_sidebar{margin-bottom:2rem;margin-top:0;width:100%}
h3.webtitle span::before,h3.webtitle span::after{display:none}
.application_wrap .app_item .pro_des{width:90%;top:1rem;left:1rem}
.application_wrap .app_item .pro_des a strong{display:inline-block;line-height:1.1}
.home_main_products_wrap{margin:2rem auto;padding-top:2rem}
.drilling_tools_list .pro_item .pro_img,.drilling_tools_list .pro_item .pro_des{width:100%}
.pro_img a{display:block;text-align:center}
.drilling_tools_list .pro_item .pro_des a span{margin-top:1rem}
.home_about_us_wrap,.hub_products_wrap,.products_application_wrap{padding:2rem 0}
.bottom_inquiry{padding:1rem 0 3rem}
.app_icon_list{padding:2rem 0 1rem}
.app_icon_list li{min-width:25%;margin-bottom:1rem}
.hub_products_wrap .webtitle{margin-bottom:1rem}
.big_pro_link{margin:1rem 0}
}@media (max-width:767.98px){.bottom_inquiry1{padding:2rem 0}
.bottom_inquiry .inquiry_des p{font-size:1.4rem;margin-bottom:1.5rem}
.bottom_inquiry .inquiry_des p::before,.bottom_inquiry .inquiry_des p::after{font-size:2rem}
.bottom_inquiry .inquiry_btn{padding:10px 28px;font-size:1rem}
.top_pro_des{line-height:1.2;font-size:1rem}
.application_wrap .webtitle{margin-bottom:1.5rem}
.home_about_us_wrap{background-position:left top}
.about_abnner_box{height:220px}
.img_box{text-align:center}
.pro_top_banner_box{height:240px}
.pro_top_banner_box .pro_banenr_txt{padding:0}
.left_sidebar{display:none}
.show_item{margin-bottom:1rem}
.show_item:last-child{margin-bottom:0}
}@media (max-width:575.98px){.bottom_inquiry .inquiry_des p{font-size:1.2rem;margin-bottom:1.2rem;line-height:1.1}
.bottom_inquiry .inquiry_des p::before,.bottom_inquiry .inquiry_des p::after{font-size:1.5rem}
.bottom_inquiry .inquiry_btn{padding:8px 25px;font-size:0.9rem}
.big_products_wrap .pro_item .pro_des a{font-size:1rem}
}.small_hub_prodcuts{margin-top:2rem}
.small_hub_prodcuts .pro_item{overflow:hidden;box-shadow:none;transition:all 0.3s ease;height:100%;display:flex;flex-direction:column;background-color:#fff;padding:1rem;padding-bottom:3rem;box-shadow:rgba(0,0,0,0.05) 0px 0px 0px 1px}
.small_hub_prodcuts .pro_item:hover{transform:translateY(-5px);box-shadow:0 8px 15px rgba(0,0,0,0.1)}
.small_hub_prodcuts .pro_img{position:relative;overflow:hidden;padding:1rem}
.small_hub_prodcuts .pro_img img{mix-blend-mode:multiply}
.small_hub_prodcuts .pro_item:hover .pro_img img{transform:scale(1.05)}
.small_hub_prodcuts .pro_des{flex-grow:1;text-align:center}
.small_hub_prodcuts .pro_des a{display:flex;flex-direction:column;text-decoration:none;color:#333;transition:color 0.3s ease;height:100%;margin-top:1rem}
.small_hub_prodcuts .pro_des strong{font-size:1rem;font-weight:500;margin-bottom:10px;display:block;line-height:1.4;color:#333}
.small_hub_prodcuts .pro_des span{font-size:0.9rem;color:#666;display:inline-block;transition:color 0.3s ease;width:120px;margin:0 auto;text-align:center;position:absolute;bottom:1rem;left:0;right:0;margin:0 auto}
.small_hub_prodcuts .pro_des span::before{position:absolute;content:"\f135";font-family:bootstrap-icons;right:0;top:0}
.small_hub_prodcuts .pro_item:hover .pro_des a{color:#0054a5}
.small_hub_prodcuts .pro_item:hover .pro_des span{color:#0054a5}
.small_hub_prodcuts .pro_des span::after{content:''}
.tab_li{display:flex;flex-wrap:wrap;margin:1rem 0;border-bottom:1px solid #e0e0e0}
.tab_li li{flex:1;min-width:200px;padding:12px 20px;text-align:center;cursor:pointer;transition:all 0.3s ease;color:#333;font-weight:500;border-bottom:3px solid transparent;text-transform:uppercase;font-size:1.2rem}
.tab_li li:hover{color:#0054a5;background-color:#f8f9fa}
.tab_li li.dq{color:#0054a5;border-bottom-color:#ec7c2f;font-weight:600;background-color:#fff}
.tab_li.tabfixed{position:fixed;top:0;left:0;right:0;z-index:98;background-color:#fff;box-shadow:0 2px 8px rgba(0,0,0,0.1);margin:0}
.tab_li.tabfixed li{padding:15px 20px}
.applist_content_wrap{background:linear-gradient(to top,#f6f6f6,#fff,#f6f6f6);padding:2rem;margin-bottom:3rem;margin-top:2rem;padding-bottom:1rem}
.applist_content_wrap .app_item{display:flex;align-items:flex-start;gap:1.5rem;padding:1.5rem}
.applist_content_wrap .app_icon_img img{width:60px;height:60px;object-fit:contain}
.applist_content_wrap .app_list_des{flex:1}
.applist_content_wrap .app_list_des strong{display:block;color:#000;font-size:1.2rem;font-weight:600;margin-bottom:0.5rem}
.applist_content_wrap .app_list_des ul{list-style:none;padding:0;margin:0}
.applist_content_wrap .app_list_des li{color:#333;font-size:0.95rem;line-height:1.5;margin-bottom:0.25rem}
.applist_content_wrap .app_list_des a{color:#333;transition:color 0.3s ease;position:relative;padding-left:1rem;display:block}
.applist_content_wrap .app_list_des a:hover{color:#0054a5}
.applist_content_wrap .app_list_des li a::before{position:absolute;content:"";width:5px;height:1px;background-color:#666;top:.5rem;left:0}
@media (max-width:991.98px){.applist_content_wrap{margin-bottom:2rem}
}@media (max-width:767.98px){.applist_content_wrap{padding:2rem 1.5rem}
.applist_content_wrap .app_item{flex-direction:column;align-items:center;text-align:center;gap:1rem}
.applist_content_wrap .app_icon_img img{width:50px;height:50px}
.applist_content_wrap .app_list_des strong{font-size:1.1rem}
.applist_content_wrap .app_list_des li{font-size:0.9rem;text-align:left}
.small_hub_prodcuts .pro_des strong{font-size:0.9rem}
.small_hub_prodcuts .pro_des span{font-size:0.85rem}
.tab_li{display:none}
}@media (max-width:575.98px){.applist_content_wrap{padding:1.5rem 1rem;margin-bottom:2rem}
.applist_content_wrap .app_item{padding:1rem}
.applist_content_wrap .app_list_des strong{font-size:1rem}
}.faq_content{margin-bottom:4rem;margin-top:3rem}
.accordion .card{background:0;border:none;border-radius:0 !important;font-size:.875rem}
.accordion .card-header{transition:.3s all ease-in-out;border-radius:0 !important;background:#fff;padding:0}
.accordion .card-header:hover,.accordion .btn[aria-expanded="true"]{background:#d5d5d5}
.accordion .card-header .faq_btn{position:relative;font-size:1rem;color:#666;line-height:1.355;white-space:normal;padding:1rem 3rem 1rem 1rem;border-bottom:1px solid #ddd !important;font-weight:500}
.accordion .card-header .faq_btn:before{content:"\f64d";width:25px;height:25px;transition:.3s all ease-in-out;background-color:#f2f2f2;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:bootstrap-icons;font-weight:normal;position:absolute;right:1rem;top:1rem}
.accordion .card-body{position:relative;padding:1rem 2rem 1rem 2rem;font-size:.875rem;line-height:1.5rem;color:#555;font-weight:300}
.accordion .card-header .faq_btn span{float:right;font-size:3rem;color:#777;font-weight:100;transition:.3s all ease-in-out}
.accordion .card-header .faq_btn:hover span{transform:rotate(135deg);color:#0d948f}
.accordion .faq_btn:hover,.accordion .faq_btn[aria-expanded="true"],.btn-link.focus,.btn-link:focus{text-decoration:none;color:#000}
.accordion .faq_btn:hover:before,.accordion .faq_btn[aria-expanded="true"]:before{transform:rotate(45deg)}
.accordion .faq_btn[aria-expanded="true"] span{transform:rotate(135deg);color:#666}
.accordion p{margin-bottom:0}
.pro_top_des_box{margin-top:2rem;background-color:#f6f6f6;padding:2rem 3rem;margin-bottom:2rem}
.pro_top_des_box img{mix-blend-mode:multiply}
.pro_top_des_box h2{padding-bottom:.5rem}
.pro_top_des_box h3{font-weight:300;border-bottom:1px solid #fff;padding-bottom:.5rem;margin-bottom:1rem;font-size:1.3rem}
.dth_system_wrap{margin-top:2rem;margin-bottom:2rem}
.dth_system_wrap .webtitle{font-size:clamp(1.2rem,5vw,1.6rem);color:#032a57}
.dth_system_wrap ul{display:flex;flex-wrap:wrap;margin-top:2rem}
.dth_system_wrap ul li{width:23%;margin-right:2%;text-align:center;position:relative;padding-bottom:2.5rem}
.dth_system_wrap ul li:last-child{margin-right:0}
.dth_system_wrap ul li a{display:block;overflow:hidden}
.dth_system_wrap ul li a strong{display:block;font-size:1rem;border-top:1px solid #ddd;display:block;padding-top:1rem}
.dth_system_wrap ul li a img{margin-bottom:1rem;transition:all .5s ease}
.dth_system_wrap ul li a::before{position:absolute;content:"\f134";font-family:bootstrap-icons;bottom:0;left:0;right:0;margin:0 auto;color:#333;font-size:1.3rem;font-weight:normal;transition:all .5s ease}
.dth_system_wrap ul li:hover a::before{left:1rem;color:#ec7c2f}
.dth_system_wrap ul li:hover a strong{color:#0054a5}
.dth_system_wrap .more_btn{background:none;text-decoration:underline;color:#ec7c2f}
.dth_system_wrap .more_btn:hover{color:#0054a5}
.dth_system_wrap ul li a.dq strong{color:#ec7c2f}
.dth_system_wrap2{margin-top:3rem;margin-bottom:3rem}
.dth_system_wrap2 .webtitle{font-size:clamp(1.2rem,5vw,1.6rem);color:#032a57;margin-bottom:2rem}
.dth_system_wrap2 .pro_item{display:flex;flex-wrap:wrap;box-shadow:rgba(14,63,126,0.06) 0px 0px 0px 1px,rgba(42,51,70,0.03) 0px 1px 1px -0.5px,rgba(42,51,70,0.04) 0px 2px 2px -1px,rgba(42,51,70,0.04) 0px 3px 3px -1.5px,rgba(42,51,70,0.03) 0px 5px 5px -2.5px,rgba(42,51,70,0.03) 0px 10px 10px -5px,rgba(42,51,70,0.03) 0px 24px 24px -8px;height:100%;padding:1rem;border-radius:10px;align-items:center}
.dth_system_wrap2 .pro_item .pro_img{width:40%;padding-right:1rem}
.dth_system_wrap2 .pro_item .pro_des{width:60%;font-size:.9rem;line-height:1.35}
.dth_system_wrap2 .pro_item .pro_des a{display:block;font-weight:600;font-size:1.1rem;color:#0054a5;position:relative;padding-bottom:5px;margin-bottom:1rem}
.dth_system_wrap2 .pro_item .pro_des a::before{position:absolute;content:"";width:100%;height:1px;background-color:#ec7c2f;bottom:0;left:0}
.dth_system_wrap2 .pro_item .pro_des  ul li{border-bottom:1px dashed #eee;margin-bottom:.3rem}
.dth_system_wrap2 .pro_item:hover .pro_des a{color:#004e8f}
.applicaton_pro_inner{position:relative}
.applicaton_pro_inner .app_title{font-size:clamp(1.2rem,5vw,2rem);font-weight:700;line-height:1.35;margin-bottom:1rem;color:#032a57}
.applicaton_pro_inner .app_title span{display:block;font-weight:300;font-size:1.5rem}
.applicaton_pro_inner .app_item{background-color:#fff;border:1px solid #e0e0e0;border-radius:8px;overflow:hidden;transition:all 0.3s ease;box-shadow:0 2px 8px rgba(0,0,0,0.05);height:100%;margin:0  5px}
.applicaton_pro_inner .app_item:hover{transform:translateY(-5px);box-shadow:0 5px 15px rgba(0,0,0,0.1)}
.applicaton_pro_inner .app_img{position:relative;overflow:hidden}
.applicaton_pro_inner .app_img img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease}
.applicaton_pro_inner .app_item:hover .app_img img{transform:scale(1.05)}
.applicaton_pro_inner .pro_des{padding:1rem}
.applicaton_pro_inner .pro_des a{text-decoration:none;color:inherit;display:block}
.applicaton_pro_inner .pro_des strong{display:block;color:#0054a5;font-weight:600;margin-bottom:0.5rem;display:block;line-height:1.35}
.applicaton_pro_inner .pro_des span{display:block;color:#666;font-size:0.9rem;line-height:1.4}
@media (max-width:991.98px){.applicaton_pro_inner .app_img{height:180px}
.applicaton_pro_inner .pro_des{padding:1.25rem}
.faq_content{margin:2rem 0}
.pro_top_des_box{padding:1.5rem}
.dth_system_wrap2{margin:2rem 0}
}@media (max-width:767.98px){.page_title{margin-top:1rem}
.applicaton_pro_inner .page_title{font-size:1.3rem;margin-bottom:1.5rem}
.applicaton_pro_inner .app_img{height:160px}
.applicaton_pro_inner .pro_des strong{font-size:1rem}
.applicaton_pro_inner .pro_des span{font-size:0.85rem}
.dth_system_wrap{margin-bottom:1rem}
.dth_system_wrap ul li{width:49%;margin-bottom:1rem}
.dth_system_wrap ul li:nth-child(2n){margin-right:0}
}@media (max-width:575.98px){.applicaton_pro_inner .page_title{font-size:1.1rem;margin-bottom:1.25rem}
.applicaton_pro_inner .app_img{height:140px}
.applicaton_pro_inner .pro_des{padding:1rem}
.dth_system_wrap ul li{width:100%;margin-right:0}
.dth_system_wrap2 .pro_item .pro_img{width:100%;padding-right:0;margin-bottom:0.5rem}
.dth_system_wrap2 .pro_item .pro_des{width:100%}
.pro_top_des_box h3{font-size:1rem}
}.feedback_wrap{background-color:#0054a5;color:#fff;margin:2rem auto;position:relative;margin-top:6rem}
#feedback2017.etw-inquery-from-box{background-color:#fff;border-radius:10px}
#feedback2017 .etw-inquery-btn{background-color:#2b85da;height:auto;text-transform:uppercase;color:#fff;padding:.2rem 2rem}
#feedback2017  .etw-inquery-control{border-radius:0;background:none;border:none;border-bottom:1px solid rgb(0,0,0,.1)}
#feedback2017 .etw-inquery-icon{display:none}
#feedback2017 .etw-inquery-control,#feedback2017 .etw-inquery-from-box{font-size:14px}
.feedback_wrap .feedback_form_bg{padding:2rem;position:relative}
.feedback_wrap .etw-inquery-group{margin-top:2rem}
.feedback_wrap strong{display:block;color:#fff}
.feedback_wrap .feedback_des{height:100%;padding:3rem;background:linear-gradient(rgba(0,0,0,0.35),rgba(0,0,0,0.35)),url("../images/inquiry_img_left.jpg");background-size:cover;background-position:center;display:flex;flex-direction:column;justify-content:center}
.feedback_wrap .mo_img{position:absolute;top:-90px;right:36%}
.feedback_wrap .webtitle{color:#fff}
.one_stop_wrap{width:100%;margin:4rem auto;border-top:2px solid #fafafa;padding-top:3rem}
.one_stop_wrap h3.webtitle{text-align:center;color:#333;font-size:1.8rem;font-weight:500;margin-bottom:1rem;letter-spacing:1px}
.one_stop_wrap p{text-align:center;color:#666;font-size:1rem;line-height:1.5;margin-bottom:2.5rem;max-width:800px;margin-left:auto;margin-right:auto}
.one_stop_wrap .pro_item{background-color:#f6f6f6;border-radius:8px;overflow:hidden;transition:all 0.3s ease;box-shadow:0 2px 8px rgba(0,0,0,0.05);height:100%;display:flex;flex-direction:column;position:relative}
.one_stop_wrap .pro_item:hover{transform:translateY(-5px);box-shadow:0 5px 15px rgba(0,0,0,0.1)}
.one_stop_wrap .icon_img{position:relative;overflow:hidden;flex-shrink:0}
.one_stop_wrap .icon_img img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease}
.one_stop_wrap .pro_item:hover .icon_img img{transform:scale(1.05)}
.one_stop_wrap .pro_des{padding:1.5rem;flex:1;display:flex;flex-direction:column}
.one_stop_wrap .pro_des a{display:block;color:#0054a5;font-size:1.2rem;font-weight:600;margin-bottom:0.75rem;text-decoration:none;text-transform:uppercase;letter-spacing:0.5px;transition:color 0.3s ease}
.one_stop_wrap .pro_des a:hover{color:#ec7c2f}
.one_stop_wrap .pro_des span{display:block;color:#666;font-size:0.95rem;line-height:1.75;margin-bottom:1.5rem;flex:1}
.one_stop_wrap .pro_des a::before{position:absolute;content:"\f134";font-family:bootstrap-icons;bottom:1rem;right:2rem;font-weight:300;font-size:1.4rem;color:#ccc;transition:all .5s ease}
.one_stop_wrap .pro_item:hover .pro_des a::before{right:1rem;color:#ec7c2f}
@media (max-width:991.98px){.one_stop_wrap .icon_img{height:220px}
.one_stop_wrap .pro_des{padding:1.25rem}
}@media (max-width:767.98px){.one_stop_wrap{padding:2rem 0;margin:2rem auto}
.one_stop_wrap h3.webtitle{font-size:1.5rem}
.one_stop_wrap .icon_img{height:200px}
.one_stop_wrap .pro_des a:first-child{font-size:1.1rem}
.one_stop_wrap .pro_des span{font-size:0.9rem}
.feedback_wrap .feedback_des{padding:2rem}
}@media (max-width:575.98px){.one_stop_wrap{padding:1.5rem 0;margin-bottom:0}
.one_stop_wrap h3.webtitle{font-size:1.3rem}
.one_stop_wrap p{font-size:0.95rem;padding:0 1rem}
.one_stop_wrap .icon_img{height:180px}
.one_stop_wrap .pro_des{padding:1rem}
.feedback_wrap{margin-top:2rem}
.feedback_wrap .mo_img{display:none}
}.item_list li{position:relative;padding-left:2rem}
.item_list li::before{position:absolute;content:"";width:6px;height:6px;background-color:#ec7c2f;left:0;top:.5rem;border-radius:50%}
.pro_top_img_box{margin-top:2rem}
.pro_top_img_box .pro_des{padding:2rem;background-color:#f8f9fa;border-radius:8px;display:flex;flex-direction:column;justify-content:center}
.pro_top_img_box .pro_des h2{font-size:2rem;color:#0054a5;margin-bottom:1.5rem;font-weight:600;padding-bottom:0}
.pro_top_img_box .pro_des h3{font-weight:300;font-size:1.2rem;margin-bottom:1rem}
ul.adv_list{padding:0;margin:0 0 2rem 0}
ul.adv_list li{position:relative;padding-left:1.8rem;margin-bottom:1rem;line-height:1.6;color:#333}
ul.adv_list li::before{position:absolute;content:"\f26a";font-family:bootstrap-icons !important;left:0;top:0;color:#0054a5;font-size:1.2rem}
.pro_top_img_box .request_btn{background-color:#ec7c2f;color:#000;padding:0.8rem 2rem;display:inline-block;text-decoration:none;border-radius:4px;font-weight:600;transition:all 0.3s ease;margin-bottom:1.5rem;cursor:pointer}
.pro_top_img_box .request_btn:hover{background-color:#fff;color:#0054a5;box-shadow:0 2px 8px rgba(0,0,0,0.15)}
.pdf_btn a{color:#666;text-decoration:none;display:inline-flex;align-items:center;gap:0.5rem;transition:all 0.3s ease}
.pdf_btn a:hover{color:#0054a5}
.pdf_btn a::before{content:"\f63e";font-family:bootstrap-icons !important;font-size:1.4rem;color:#ec7c2f}
.applicaton_img_list .app_img_item{border-radius:8px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,0.1);transition:all 0.3s ease;position:relative}
.applicaton_img_list .app_img_item:hover{transform:translateY(-5px);box-shadow:0 5px 15px rgba(0,0,0,0.15)}
.applicaton_img_list .app_img_item .img_box{overflow:hidden;position:relative}
.applicaton_img_list .app_img_item .img_box img{width:100%;height:100%;object-fit:cover;transition:transform 0.3s ease}
.applicaton_img_list .app_img_item:hover .img_box img{transform:scale(1.05)}
.applicaton_img_list .app_img_item span{display:block;padding:.8rem 1.25rem;background-color:rgb(0,84,165,.85);color:#fff;text-align:center;position:absolute;left:0;bottom:0;width:100%}
@media (max-width:991.98px){}
@media (max-width:767.98px){.pro_top_img_box .pro_des h2{font-size:1.6rem;line-height:1.2}
.pro_top_img_box .pro_des h3{font-size:1rem;padding-top:0.5rem}
.pro_top_img_box .request_btn{margin-bottom:0;padding:0.5rem 1.2rem 0.3rem;font-size:0.9rem}
.pro_top_img_box .pdf_btn{margin-top:1rem}
.applicaton_img_list .app_img_item span{line-height:1.2}
}@media (max-width:575.98px){.applicaton_img_list .app_img_item{max-width:100%}
.applicaton_img_list .app_img_item .img_box{height:200px}
}.other_products_wrap{background-color:#f6f6f6;padding:3rem 0;padding-bottom:1rem;margin:3rem auto}
.other_products_inner{border:none;padding-top:0;margin-top:2rem}
.other_products_wrap .nav-tabs-products{margin-top:0}
.siger_pro_item{margin:2rem auto;box-shadow:rgba(0,0,0,0.09) 0px 3px 12px;padding:1rem}
.siger_pro_item h3 .inquiry{color:#0054a5;font-weight:700;font-size:1.4rem}
.about_top_des_img{background-color:#f4f4f5;padding:3rem 0}
.about_center_des{background-color:#e4e5e7;padding:3rem 0}
.about_img_list .img_box{position:relative;height:100%}
.about_img_list .img_box span{position:absolute;left:0;bottom:0;width:100%;background-color:rgba(0,0,0,0.3);color:#fff;padding:1rem;height:60px;display:flex;line-height:1.35;align-items:center;text-align:center;justify-content:center}
.about_bottom_des{margin:3rem auto}
.about_bottom_des p{background-color:#f4f4f4;padding:2rem;border-radius:10px;height:100%;box-shadow:rgba(0,0,0,0.19) 0px 10px 20px,rgba(0,0,0,0.23) 0px 6px 6px}
.about_top_bg{background:linear-gradient(to top,#fff,#f6f6f6);padding:4rem 0;padding-bottom:0}
.application_hub .app_item{margin-bottom:3rem;box-shadow:rgba(0,0,0,0.1) 0px 4px 12px;background:url(../images/bg_img.jpg) no-repeat top right;overflow:hidden;border-radius:20px}
.application_hub .app_item .app_left{position:relative;overflow:hidden;border-radius:20px;border:12px solid #1b3555}
.application_hub .app_item .app_left .app_img::before{position:absolute;content:"";width:100%;height:100%;background-color:rgba(0,0,0,0.35);top:0;left:0}
.application_hub .app_item .app_left .app_des{position:absolute;bottom:0;left:0;width:100%;padding:2rem;color:#fff;font-weight:300;line-height:1.35}
.application_hub .app_item .app_left .app_des strong{color:#fff;display:block;font-weight:700;font-size:clamp(1.2rem,5vw,1.5rem);line-height:1.15;display:block;margin-bottom:.5rem}
.application_hub .app_item .rec_pro_list{padding:3rem}
.application_hub .app_item .rec_pro_list strong{display:block;margin-bottom:1rem;font-size:1rem}
.application_hub .app_item .rec_pro_list ul li a{color:#111827;line-height:1.35;display:block;padding-left:1.5rem;position:relative;margin-bottom:.5rem}
.application_hub .app_item .rec_pro_list ul li a::before{position:absolute;content:"\f135";font-family:bootstrap-icons !important;left:0;top:0}
.application_hub .app_item .rec_pro_list ul li a:hover{color:#ec7c2f}
.contact_content{margin-top:3rem;padding-top:2rem}
.feedback_bg{background:#0054a5;border-radius:10px}
.feedback_bg .webtitle{color:#fff}
.hub_air_compressors{margin-top:2rem}
.hub_air_compressors .pro_item{margin-bottom:2rem;border-bottom:2px solid #eee;padding-bottom:2rem;position:relative}
.hub_air_compressors .pro_item .pro_des a{display:block;color:#333;font-size:1.4rem;font-weight:400}
.hub_air_compressors .pro_item .pro_des{padding-left:2rem;padding-bottom:4rem}
.hub_air_compressors .pro_item .pro_des span{display:block;position:absolute;bottom:0;left:3rem;font-size:.9rem;border:1px solid #eee;display:inline-block;padding:.8rem 2rem;line-height:1.35;padding-left:3rem;background-color:#fff;transition:all .5s ease}
.hub_air_compressors .pro_item .pro_des span::before{position:absolute;content:"\f135";font-family:bootstrap-icons !important;left:1.5rem;font-size:1rem}
.hub_air_compressors .pro_item .pro_des span:hover{background-color:#ec7c2f;color:#fff}
.hub_air_compressors .pro_item .pro_des ul li a{font-size:.9rem;display:block;margin-bottom:.5rem;padding-left:0}
.big_table_box{margin-top:3rem}
#container{width:100%;margin:0 auto;margin-top:80px}
.home_box{margin-top:0 !important}
.content{width:100%;max-width:1200px;margin:0 auto}
.big_content{max-width:1320px}
#quicknav{width:100%;margin:0 auto;height:auto;color:#666;font-size:0.85rem;overflow:hidden;position:relative;font-weight:400}
#quicknav ul{width:100%;max-width:1200px;margin:0 auto}
#quicknav a{color:#666}
#quicknav li{display:inline-block;padding:0.2rem 0.4rem 0.2rem 0}
#quicknav li + li::before{padding:0 5px;color:#666;content:"/\00a0"}
#quicknav a:hover{color:#000}
#quicknav li:last-child{color:#000}
.quicknav_01{border:none !important}
.quicknav_01 a{color:#fff !important}
.quicknav_01 li + li::before,.quicknav_01 li:last-child{color:#fff !important}
.pro_bg{background-image:-webkit-gradient(linear,left top,right top,color-stop(0,#fff),color-stop(70%,#eee));background-image:linear-gradient(to right,#fff 0 30%,#eee 70% 100%);padding:2rem;padding-left:0;margin-bottom:2rem}
.left_pro_img{position:relative;display:flex;flex-wrap:wrap;justify-content:space-between}
.left_pro_img a{position:relative;display:block}
.left_pics{height:auto;margin:0 auto;text-align:center;position:relative;margin-bottom:1rem;width:100%}
.related_pic{width:100%}
.related_pic ul{width:100%;position:relative;display:flex;flex-wrap:wrap;justify-content:center}
.related_pic ul li{width:18%;margin-right:1%}
.related_pic ul li:last-child{margin-right:0}
.related_pic img{width:100%;height:auto;float:left;border:1px #eee solid;margin-bottom:5px}
.related_pic img:hover,.related_pic li.imgdq img{border:1px #ec7c2f solid}
.related_pic span{font-size:0.7rem;line-height:0.9rem;display:block;text-align:center;color:#666}
.left_pics .item_mod{height:60px;display:flex;align-items:center;justify-content:center;position:absolute;bottom:0;left:0;right:0;background-color:rgba(0,0,0,0.05);color:#fff;width:100%;padding:.8rem;background:linear-gradient(to top,rgb(0,0,0,.3),transparent);line-height:1.35;font-size:.875rem}
.pro_video_menu{position:relative;z-index:1;cursor:pointer}
.pro_video_menu::before{position:absolute;width:35px;height:35px;content:"\f4f4";font-family:bootstrap-icons;font-size:1.4rem;display:flex;align-items:center;justify-content:center;border-radius:50%;padding-left:5px;top:50%;left:50%;transform:translate(-50%,-50%);color:#fff;border:2px solid #fff;background-color:#d82c36}
#footer{width:100%;text-align:center;margin:0 auto;position:relative;font-weight:300;background:linear-gradient(to top,#164279,#183354);font-size:.85rem;border-top:5px solid #ec7c2f}
.foot_logo strong{display:block;line-height:1.35;color:#fff;font-weight:700;margin-bottom:1rem}
.etw_bottom{padding-top:3rem;width:100%;margin:0 auto;position:relative;text-align:left;color:#fff;z-index:1}
.home_link{width:100%;overflow:hidden;margin:0 auto;padding:.5rem 0;position:relative}
#footer a:hover{color:#ec7c2f}
.etw_bottom .etw_foot_title,.etw_bottom .etw_foot_title a{position:relative;font-size:1.2rem;line-height:1.35;margin-bottom:.8rem;color:#ec7c2f;padding-bottom:1rem;font-weight:700}
.etw_bottom .etw_foot_title{position:relative}
.etw_bottom .etw_foot_title a:hover{color:#fff!important;text-decoration:none}
.etw_bottom .etw_foot_title::before{position:absolute;content:"";width:100%;height:1px;background-color:#eee;left:0;bottom:0}
.etw_bottom .etw_foot_title::after{position:absolute;content:"";width:30px;height:5px;background-color:#ec7c2f;left:0;bottom:-2px}
.pblist{overflow:hidden;margin:0.5rem auto}
.pblist_box{width:100%}
.etw_bottom a{color:#fff}
.etw_bottom a:hover{color:#ec7c2f}
.etw_bottom ul{width:100%;margin-right:2%;float:left;display:flex;flex-flow:wrap}
.etw_bottom ul li{width:100%;float:left;position:relative}
.etw_bottom ul > li > a{display:block;line-height:1.25rem;color:#fff;position:relative;position:relative;padding:.3rem 0;padding-left:.8rem;font-weight:300}
.etw_bottom ul > li > a::before{position:absolute;content:"\f105";left:0;top:.3rem;font-family:fontawesome}
.cot_add,.cot_tel,.cot_email,.cot_people,.cot_mobile,.cot_fax,.cot_whatsapp{position:relative;padding-left:25px;display:block;margin-bottom:0.5rem;padding-top:0.2rem}
.cot_add:before{content:"\f041";position:absolute;left:0px;top:4px;color:#fff;font-family:fontawesome;font-size:20px}
.cot_tel:before{content:"\f095";position:absolute;left:0px;top:3px;color:#fff;font-family:fontawesome;font-size:18px}
.cot_email:before{content:"\f0e0";position:absolute;left:0px;top:2px;color:#fff;font-family:fontawesome;font-size:16px}
.cot_people:before{content:"\f007";position:absolute;left:0px;top:2px;color:#fff;font-family:fontawesome;font-size:16px}
.cot_mobile:before{content:"\f10b";position:absolute;left:2px;top:-6px;color:#fff;font-family:fontawesome;font-size:26px}
.cot_fax:before{content:"\f1ac";position:absolute;left:0px;top:2px;color:#fff;font-family:fontawesome;font-size:16px}
.cot_whatsapp:before{content:"\f232";position:absolute;left:0px;top:2px;color:#fff;font-family:fontawesome;font-size:18px}
#etw_coper{margin-top:2px;width:100%;line-height:22px}
#etw_coper a{color:#fff;font-size:12px}
#otherlink{clear:both;width:100%;height:auto;font-size:12px;margin-top:1rem}
#otherlink a{color:#fff;display:inline-block;padding:0 4px;margin-right:5px;line-height:22px;margin-bottom:5px;font-size:12px}
#otherlink a span{opacity:0.5;position:relative;top:0}
#otherlink a:hover,#etw_homefooters a:hover,.etw_homefoot a:hover,#etw_coper a:hover{color:#ec7c2f}
#otherlink a:hover span{opacity:1;top:-2px;transition:all 0.3s ease-in-out}
@media (max-width:1749.98px){.header_in{padding-left:10%}
}@media (max-width:1549.98px){}
@media (max-width:1449.98px){}
@media (max-width:1259.98px){.content{padding-left:15px;padding-right:15px}
}@media (max-width:1199.98px){#quicknav ul{padding-left:1rem}
.content #quicknav ul{padding-left:0}
}@media (max-width:991.98px){#header{position:inherit;min-height:inherit;display:block;padding-bottom:0;background-color:#fff}
#container,#etw_content,.home_box{margin:0 auto}
#header::before{height:2px}
#quicknav ul,.tags_box,#etw_sidebar,.carousel-control-next,.carousel-control-prev,#header::before,#quicknav{display:none}
.top-nav .navbar{float:left;width:100%}
.nav-item span.pro_icon{display:block}
.navbar-light .navbar-toggler{color:#333;font-size:2.5rem;border:none !important;padding:.5rem 0.75rem;position:relative;z-index:1;margin-top:0.7rem}
.top-nav{width:100%;padding-left:0;margin-top:0;background-color:#eee;padding:0}
.navbar-expand-lg .navbar-nav .nav-link{padding:0.6rem 0.5rem;border-right:none;font-size:1.1rem;border-bottom:1px solid #666;color:#333;text-transform:none;text-align:left}
.navbar-light .navbar-nav .active .nav-link:before,.navbar-light .navbar-nav .show .nav-link:before,.navbar-light .navbar-nav .nav-link:hover:before{display:none}
.navbar-expand-lg .navbar-nav .dropdown-menu > li > a{font-size:1rem}
.navbar{padding:0}
.dropdown-item{white-space:normal;padding-top:0.5rem;font-size:14px}
.dropdown-toggle::after{display:none}
.navbar-light .navbar-nav .active > .nav-link,.navbar-light .navbar-nav .nav-link.active,.navbar-light .navbar-nav .nav-link.show,.navbar-light .navbar-nav .show > .nav-link{border-radius:0;color:#fff !important;background-color:#004e8f}
.navbar-light .navbar-nav .nav-link:focus,.navbar-light .navbar-nav .nav-link:hover{border-radius:0;color:#fff;background-color:#004e8f}
.top-nav{width:100%;float:left;background:#fff;margin:0;display:block;padding:0 !important}
.navbar-nav .dropdown-menu{background:#fff;box-shadow:none;padding:.3rem 0;position:relative!important;left:0!important;top:0!important;margin-left:0!important;min-width:auto!important}
.navbar-light .navbar-nav .nav-link:focus span.pro_icon,.navbar-light .navbar-nav .nav-link:hover span.pro_icon,.navbar-light .navbar-nav .active .nav-link span.pro_icon,.navbar-light .navbar-nav .show .nav-link span.pro_icon{color:#fff}
.navbar-light .navbar-nav li.nav-item:last-child a.nav-link{border-bottom:none}
.navbar-light .navbar-nav .nav-item:last-child a.nav-link{background:0;color:#333 !important;padding:0.6rem 0.5rem;font-size:1.2rem}
.navbar-light .navbar-nav .video_item .nav-link::after{display:none}
.navbar-light .navbar-nav .nav-item:last-child .nav-link:focus,.navbar-light .navbar-nav .nav-item:last-child .nav-link:hover,.navbar-light .navbar-nav .nav-item:last-child.active .nav-link{border-radius:0;color:#fff !important;background-color:#004e8f}
.etw_language{background:none;width:auto;padding-top:.5rem;display:block;float:right;height:auto;z-index:9}
.etw_language > ul{position:relative;float:right;font-size:1rem;border-radius:8px}
.etw_language > ul > li span{cursor:pointer;float:left;padding:.8rem 1rem}
.etw_language ul ul{display:none;position:absolute;top:100%;left:-1rem;padding:0;background-color:#eee;min-width:100px;border-radius:10px}
.etw_language ul ul a{display:block;text-align:left;float:left;padding:0.3rem 1rem;color:#333}
#etw_language .dropdown-item{color:#333;padding:0.2rem 0 0 1.5rem}
#etw_language .dropdown-item:hover{color:#8f99a5}
.etw_language ul li:hover > ul{display:block}
.etw_language .dropdown-item{min-width:100px}
.etw_language #etw_language{float:none;margin-top:0;height:auto}
.etw_language #etw_language a{line-height:1.5rem;width:100%}
.etw_language #etw_language a:hover{color:#004680 !important}
#etw_language .dropdown-item::before{display:none}
#etw_language .dropdown-item img{display:none}
#etw_logo{margin-top:0.5rem;margin-bottom:0.5rem;width:70px}
#etw_logo img{width: 70px;}
#footer{padding-top:0}
.etw_bottom{padding:2rem 0 1rem}
.navbar-light .navbar-nav .nav-item:last-child a.nav-link{position:relative;right:inherit;bottom:inherit;text-align:left}
.quality_control_wrap .quality_control_item{width:100%}
.products_top_content .left_img{position:relative;text-align:center;width:100%;max-width:500px;margin:0 auto;margin-top:2rem}
.products_top_content .right_des{padding:1rem}
.header_in{padding-left:1rem}
.contact_content{margin-top:1rem;padding-top:1rem}
.about_top_des_img,.about_center_des{padding:2rem 0}
.about_bottom_des{margin:2rem auto}
.about_top_bg{padding:2rem 0 0}
.application_hub .app_item{margin-bottom:2rem}
.big_table_box{margin-top:2rem}
.other_products_wrap{padding:2rem 0 1rem;margin:2rem auto}
}@media (max-width:767.98px){.nav-tabs-products{margin-top:1rem;margin-bottom:1rem}
.nav-tabs-products li{margin:0 0.5rem}
.nav-tabs-products li a{padding:0.5rem 0.8rem 0.3rem;font-size:0.9rem;line-height:1.2}
.about_img_list .img_box span{height:auto;min-height:60px}
.application_hub .app_item{background-position:bottom right}
.application_hub .app_item .app_left img{width:100%}
.application_hub .app_item .rec_pro_list,.application_hub .app_item .app_left .app_des{padding:1.5rem}
.related_pic{margin-bottom:1rem}
}@media (max-width:575.98px){.nav-tabs-products li{margin:0 0.5rem 0.5rem}
.hub_air_compressors .pro_item{padding-bottom:1.5rem}
.hub_air_compressors .pro_item .pro_des{padding-left:0;padding-bottom:3rem}
.hub_air_compressors .pro_item .pro_des span{left:1rem}
}ul.adv_list li>ol>li{padding-left:1rem}
ul.adv_list li>ol>li:last-child{margin-bottom:0}
ul.adv_list li>ol>li::before{content:"";background-color:#0054a5;width:5px;height:5px;border-radius:50%;top:8px}
.etw_photo ul{width:calc(100% + 20px);margin:0 -10px;display:flex;flex-wrap:wrap}
.etw_photo ul>li{display:flex;padding:10px}
.etw_photo ul>li>a{width:100%;display:flex;border:1px solid #eee}
.etw_photo2 ul>li{width:calc(100% / 2)}
.etw_photo3 ul>li{width:calc(100% / 3)}
.etw_photo4 ul>li{width:calc(100% / 4)}
.etw_photo5 ul>li{width:calc(100% / 5)}
.etw_photo6 ul>li{width:calc(100% / 6)}
.applicaton_img_list2 .app_img_item .img_box{height:auto}
ul.items_nub{counter-reset:nub;width:100%;display:block}
ul.items_nub li{padding-left:1.25rem;display:block;position:relative;margin-bottom:10px;line-height:24px}
ul.items_nub li::before{counter-increment:nub;content:counter(nub) ".";color:#0054a5;display:flex;align-items:center;justify-content:center;transform:initial;position:absolute;left:0;top:0}
@media (max-width:1199.98px){#etw_banner{background-image:url(../images/banner_0_1280.jpg)}
.home_about_us_wrap{background-image:url(../images/about_bg_img_1280.jpg)}
}@media (max-width:991.98px){.banenr_inner_box .banenr_txt{clip-path:none}
.app_icon_list,.big_pro_link{display:none}
}@media (max-width:767.98px){ul.adv_list{margin-bottom:1rem}
.etw_photo6 ul>li{width:calc(100% / 3)}
#etw_banner{background-image:url(../images/banner_0_750.jpg)}
.home_about_us_wrap{background-image:url(../images/about_bg_img_750.jpg)}
.application_hub .app_item{background-image:url(../images/bg_img_750.jpg)}
.application_wrap,.big_products_wrap .row,.big_products_wrap::before{display:none}

.home_main_products_wrap .nav-tabs-product,.applist_content_wrap,.nav-tabs-products{display:none}
}@media (max-width:650.98px){.hub_products_wrap .pro_des p{display:none}
}@media (max-width:575.98px){.etw_photo ul{width:calc(100% + 10px);margin:0 -5px}
.etw_photo ul>li{padding:5px}
}@media (max-width:450.98px){.etw_photo6 ul>li{width:calc(100% / 2)}
}@media (max-width:375.98px){}