@charset "utf-8";
@font-face {font-weight:400;font-style:normal;font-family:fontawesome;src:url(//:) format("no404"),url(../font/fontawesome-webfont.woff) format("woff"),url(../font/fontawesome-webfont.ttf) format("truetype");font-display: swap;}
@font-face {font-family:KlavikaWebBasicBold;src:url('../font/KlavikaWebBasicBold.ttf'); font-display: swap;}
@font-face {font-family:KlavikaWebBasicLight;src:url('../font/KlavikaWebBasicLight.ttf');font-display: swap;}
@font-face {font-family:KlavikaWebBasicMedium;src:url('../font/KlavikaWebBasicMedium.ttf');font-display: swap;}
@font-face {font-family:KlavikaWebBasicRegular;src:url('../font/KlavikaWebBasicRegular.ttf');font-display: swap;}
@font-face {font-family:Oswald-Bold;src:url('../font/Oswald-Bold.ttf');font-display: swap;}
@font-face {font-family:Oswald-Medium;src:url('../font/Oswald-Medium.ttf');font-display: swap;}
@font-face {font-family:Oswald-Regular;src:url('../font/Oswald-Regular.ttf');font-display: swap;}
@font-face {font-family:Oswald-Light;src:url('../font/Oswald-Light.ttf');font-display: swap;}
@font-face {font-family:TitilliumWeb-Bold;src:url('../font/TitilliumWeb-Bold.ttf');font-display: swap;}
@font-face {font-family:TitilliumWeb-Regular;src:url('../font/TitilliumWeb-Regular.ttf');font-display: swap;}
@font-face {font-family:TitilliumWeb-Light;src:url('../font/TitilliumWeb-Light.ttf');font-display: swap;}
@font-face {font-family:Open-Sans;src:url('../font/Open-Sans.ttf');font-display: swap;}
@font-face {font-family:"iconfont";src:url("../font/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;}

body {color:#333;font-family:Open-Sans, Arial, Helvetica, sans-serif;font-size:1rem;line-height:1.75; background-color: #fff;}
.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;}
.clear {clear:both;}
.clearfix::after {display:table;}
hr {margin-bottom:1rem;border-top:1px solid #ddd;}
strong {display:inline-block;color:#000; position: relative; padding-bottom: .5rem; margin-top: .5rem; font-weight: normal;font-size: 1.2rem;}
strong text{color:#015cb8;}
b{color: #333; font-weight: normal; font-family:TitilliumWeb-Bold; font-size: 1.1rem; }
.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;}
.btn-secondary {padding:0rem 0.5rem;}
.layui-layer-dialog{ max-width:360px;}
.btn:not(:disabled):not(.disabled) {cursor:pointer;}
.review {color:#004680;font-size:18px;}
.brief {width:100%;margin:1rem auto; font-size:1rem;color:#666;}
.etw_pdf{position: relative; }
.etw_pdf a{color: #333; padding-left: 1.5rem;position: relative;font-size: .9rem;}
.etw_pdf a::before{position: absolute;content: "\f1c1";left: 0;top: -.2rem;font-family:fontawesome; color: #9a0000;}
.etw_pdf a:hover{color: #9a0000;}
.table-responsive{margin:1rem 0 1rem 0}
.table{margin-bottom:0!important}
.table,td{border:none}
.table tr td{vertical-align:middle !important;padding:6px 6px !important;font-size:.9rem;border-top: none; border: 1px solid #ddd; background-color: #fcfcfc; }
.table tr.top td{color:#333;padding:6px 6px !important;font-weight:500; font-size:0.85rem;line-height:1.1rem;font-family:Oswald-Medium; }
.table-striped tr:nth-of-type(odd){background-color:none!important;}
.table-striped tbody tr{background-color: #fff;}
.table-striped tbody tr:nth-of-type(2n+1){background-color: #fff;}
.small_font{font-size: .9rem; color: #666; }
.table1 tbody tr:nth-of-type(2n+1){background-color: #fff;}
.table1 tr td{border: 1px solid #eee;}

.table1 tr.top td{text-align: left;background-color:#eee!important;}





.inquiry{color: #004680; text-decoration: underline;}
.inquiry:hover{color: #015cb8;}

.theme-send-inquiry-box {background:#015cb8 !important;}
.theme-box-name {background:#004680 !important;text-transform:uppercase;border-left:1px #3498db solid !important;}

h3 {font-size: 1.2rem;}
h4 {color:#333;font-size:1.1rem;margin-top:1rem;}
h2,.etw_hometitle{display:block;font-size: 2rem; margin: 0; padding-bottom: 1rem; color: #000; line-height: 1.15;font-family:Oswald-Bold;}
.etw_hometitle{ font-size: 2.2rem; position: relative;margin-bottom: 1rem; padding-bottom: .5rem;}
.pro_name{color: #666; font-size: 1.1rem; position: relative;line-height: 1.35;margin-top: -.5rem; margin-bottom: .8rem; position: relative; border-bottom: 1px solid #eee; padding-bottom: 1rem; }
.color_font{color: #015cb8; font-size: 1.2rem; border-bottom: 1px solid #333; padding-bottom: 1rem; margin-bottom: 1rem; line-height: 1.35;}
h3.pro_model{color: #666; font-size: .9rem; margin-bottom: 1rem;color: #666;}

h2 strong{font-size: 2.2rem;font-family:Oswald-Bold;}
h2 small{display: block; color: #666; font-size: 1.6rem;font-family:TitilliumWeb-Light;}
.page_title{font-size: 1.4rem; position: relative;  display: block; margin-top: 2rem;font-family:TitilliumWeb-Bold; margin-bottom: .5rem; padding-bottom: .8rem; line-height: 1.35; color: #000;}
.page_title::before{position: absolute;content: "";width:100px; height: 2px; background-color: #ffcc00; left: 0; bottom:0;}
.font_fold{font-size: 1.2rem; color: #000;}
.contact_des a{ color: #015cb8; 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;}
.indent-left{padding-left: 3.2rem;}
#etw_top {position:fixed;width:35px;height:35px;right:5px;bottom:100px;text-align:center;background:#f2f2f2;z-index:100;cursor:pointer;color:#333;font-weight:700;line-height:28px;border-radius:50%;}
#etw_top a {color:#015cb8;}
#etw_top:hover {transition:all ease-in-out 0.3s;-moz-transition:all ease-in-out 0.3s;-webkit-transition:all ease-in-out 0.3s;-o-transition:all ease-in-out 0.3s;-ms-transition:all ease-in-out 0.3s;background:#ffcc00;}
/* #header */
#header{width:100%;position:fixed;top:0;left:0;right:0;margin:0 auto;z-index:99;float:left; transition: all .5s; background-color:#fff;  box-shadow: 0 0 25px rgb(0 0 0 / 10%);  }
.header_in {width:100%;max-width:1260px;margin:0 auto; position: relative;}

#etw_logo {width:auto;float:left; margin-top: 1.5rem;  transition: all .8s; }
#etw_logo a{width: 100%; }
#etw_logo strong{color: #666; font-size: .9rem; display: block; width: 100%;  line-height: 1.35;}
.logo_white{display: none;}
.left_share{position: relative;display: flex; }
.left_share a{width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; margin-right: .5rem; transition: all .5s;color: #0069ff  !important; background-color: #fff; border-radius: 50%; font-size: 1rem; text-align: center; }
.left_share a:hover{background-color: #ffcc00; }
.left_share a img{width: 22px;height: 22px; margin-bottom: 0 !important;}
.icon-wechat,.icon-whatsapp{text-align: center; position: relative;}
.icon-wechat::before{content: "\f1d7";position:absolute;left:50%;top:50%; transform: translate(-50%,-50%); color:#0069ff;font-family:fontawesome;font-size:18px;}
.icon-whatsapp::before{content: "\f232";position:absolute;left:50%;top:50%; transform: translate(-50%,-50%); color:#0069ff;font-family:fontawesome;font-size:1.5rem;}




/* hot_products_nav */
.hot_products_nav{ position: relative; width: 100%; background-color: #015cb8;}
.hot_products_nav ul{display: flex; justify-content: flex-end; width: 100%;}
.hot_products_nav ul li a{color: #fff; padding:.6rem 1rem;  display: flex; align-items: center; position: relative; }
.hot_products_nav ul li a span{display: block; font-family:Oswald-Medium; padding-right:.5rem;}
.hot_products_nav ul li a img{transition: all .5s; position: absolute; bottom: -.5rem; left: 0; z-index: 4; display: none;}
.hot_products_nav ul li a:hover img{transform: scale(1.05);}
.hot_products_nav .ol_more{background-color: #fff; padding: 1rem; position: absolute; transition: all .5s ease-in-out; transform: translateY(10%); opacity: 0;box-shadow: 0 15px 22px -10px rgb(0 51 153 / 30%);  background-color: rgb(255 255 255 / 80%); backdrop-filter: blur(10px); border-radius: 0 0 1rem 1rem; padding: 1rem .8rem;display: none; transform: translateY(-100%);}
.hot_products_nav .ol_more a{color: #333; padding: .3rem; display: block; line-height: 1.35; font-size: .9rem; padding-left: 1rem; position: relative; transition: all .5s;}
.hot_products_nav ul li:hover .ol_more{ transform: translateY(0%);transition: all .3s ease-in;opacity: 1;z-index: 4;display: block;  }
.hot_products_nav .ol_more a::before{position: absolute;content: ""; width: 4px; height: 4px; left: 0; top:.8rem; background-color: #999; border-radius: 50%;}
.hot_products_nav .ol_more a:hover,.hot_products_nav .ol_more a.dq{color: #015cb8;}




/* .top-nav */
.top-nav {width:auto;float:right;padding-left:2rem; transition: all .8s; padding-bottom:1rem;  }
.top-nav .navbar {padding:0;float:right;}
.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(1, 92, 184, 0.9) !important; color: #fff}
.nav-fixed .navbar-expand-lg .navbar-nav .nav-link,.nav-fixed #etw_language .dropdown-item,.nav-fixed #etw_logo strong{color: #fff !important;}
.nav-fixed .logo_white{display: block;}
.nav-fixed .logo_black{display: none;}
.nav-fixed .hot_products_nav{background-color: #ddd;}
.nav-fixed .hot_products_nav ul li a{color: #333;}


@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;}
.navbar-expand-lg .navbar-nav {justify-content:center;}
.navbar-nav {width:100%;}
.navbar-light .navbar-nav .nav-link {transition:all 0.5s;}
.navbar-expand-lg .navbar-nav .nav-link {padding:.3rem 1.2rem;color:#333; text-transform: uppercase; position: relative;font-family:TitilliumWeb-Bold;}
.navbar-light .navbar-nav a.nav-link::before{content:"";position:absolute;left:50%;bottom: 0rem;width:0px;height:2px;background-color:#ffcc00;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 .dropdown-menu {top:47px; transition: all .5s;box-shadow: 0 15px 22px -10px rgb(0 51 153 / 30%);background-color: rgb(255 255 255 / 80%);backdrop-filter: blur(10px);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;position:relative;display:block;transition:all 0.5s;padding-top:0.2rem;padding-bottom:0.2rem; padding-left: 1.5rem; background: none;font-size: .95rem; position: relative;}
.navbar-expand-lg .navbar-nav .dropdown-menu > li > a::before{position: absolute;content: "";width: 4px;height: 4px;border-radius: 50%;left: .5rem;top: 1rem;background-color: #666;}
.navbar-expand-lg .navbar-nav .dropdown-menu > li > ol a {color:#333;display:block;padding-top:0.2rem;padding-bottom:0.2rem;padding-left:2rem;font-size:0.9rem;position:relative;}
.navbar-expand-lg .navbar-nav .dropdown-menu > li > ol a:hover,.navbar-expand-lg .navbar-nav .dropdown-menu > li > ol a.active {color:#ffcc00;}
.navbar-expand-lg .navbar-nav .dropdown-menu > li > ol a::before {position:absolute;content:"\f0da";left:1rem;top:0.2rem;font-family:fontawesome;}
.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:#ffcc00 !important; }
.navbar-light .navbar-nav .nav-link:focus,.navbar-light .navbar-nav .nav-link:hover {color:#ffcc00;}
.navbar-light .dropdown-item.active,.navbar-light .dropdown-item:hover {color:#015cb8!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:#ffcc00;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}
.top-nav ul>li>ul.dropdown-menu>li>.second_list {position:absolute;left:258px;top:-1px;background:#fff;transition:all .5s;width:250px;opacity:0;transform:scaleX(0);transition:all 0.4s ease 0s;z-index:99999999;padding:0;visibility:hidden;}
.top-nav ul>li>ul.dropdown-menu>li>.second_list>li {width:100%;display:block;border-bottom:1px #e6e6e6 solid;}
.top-nav ul>li>ul.dropdown-menu>li>.second_list>li:last-child {border-bottom:none}
.top-nav ul>li>ul.dropdown-menu>li>.second_list>li>a {display:block;color:#666;font-size:14px;line-height:20px;padding:8px 10px;}
.top-nav ul>li>ul.dropdown-menu>li>.second_list>li>a:before {display:none}
.top-nav ul>li>ul.dropdown-menu>li>.second_list>li>a:hover,.top-nav ul>li>ul.dropdown-menu>li>.second_list>li>a.dq {color:#fbc93b;background:#f5f5f5;}
.top-nav ul>li>ul.dropdown-menu>li:hover>.second_list {opacity:1;visibility:visible;transform:scaleX(1);}

.navbar-nav .dropdown-menu1{min-width:60rem;left:-18.5rem;padding:2rem 2rem 1rem;}
.navbar-light .navbar-nav .dropdown-menu1 li{width:100%;position:relative;}
.navbar-light .navbar-nav .dropdown-menu1 .dropdown-item{background:0;position:relative;padding:0.4rem 0 0.4rem 0.3rem;font-size:1.2rem;color:#000;white-space:normal;line-height:1.3rem;text-align:left;border-bottom:1px dotted #ccc;margin:0 0 0.2rem;font-family:Oswald-Regular;}
.navbar-light .navbar-nav .dropdown-menu1 .dropdown-item img{width:24px;height:24px;position:absolute;left:0;top:1px;}
.navbar-light .navbar-nav .dropdown-menu1 .dropdown-item:hover,.navbar-light .navbar-nav .dropdown-menu1 .dropdown-item.active{color:#015cb8;}
.navbar-nav .dropdown-menu li ol{position:relative;display:block;padding:0.3rem 0;width:100%;}
.navbar-light .navbar-nav .dropdown-menu1 li ol li{width:100%;position:relative;}
.navbar-light .navbar-nav .dropdown-menu1 li ol li a{width:100%;display:block;position:relative;padding:0.3rem 0 0.3rem 1.5rem;font-weight:400;font-size:.9rem;color:#333;line-height:1.35rem;position: relative;}
.navbar-light .navbar-nav .dropdown-menu1 li ol li a::before{position: absolute;content: "";width: 4px;height: 4px;border-radius: 50%;left: .5rem;top: 1rem;background-color: #666;}
.navbar-nav .dropdown-menu li ol li a.active,.navbar-nav .dropdown-menu li ol li a:hover{color:#015cb8;}

.navbar-nav .dropdown-menu2{min-width:40rem;left:-13.5rem;padding:2rem 2rem 1rem; }
.navbar-nav .dropdown-menu2 li{width: 32%; margin-right: 1%;float: left;}
.navbar-nav .dropdown-menu2 li:nth-child(3n){margin-right: 0;}
.navbar-nav .dropdown-menu2 li a.dropdown-item{white-space: inherit;}


@media (max-width:1260px) {


}
@media (max-width:1064px) {

}

/* .etw_language */
.etw_language {float:right;display:flex;flex-wrap:wrap;margin-left:1rem;justify-content:flex-end;width:42%;height:32px;line-height:22px;z-index:1;position:relative;padding-left:1rem;padding-right:1rem; 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:#333;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:#000;background:none;}
#etw_language .dropdown-item:focus {background:none !important;}


/* banner */#etw_banner {width:100%;position:relative;margin:0 auto;text-align:center;color:#fff;overflow:hidden;}

#etw_banner .swiper-slide {height:100%;position:relative;width:100%;margin:0 auto;}
#etw_banner img {display:block;width:100%;text-align:center;margin:0 auto;}
#etw_banner .swiper-pagination-bullet {cursor:pointer;width:12px;height:12px;background:none;border-radius:50%;opacity:1;margin:0 6px;font-size:0;-webkit-transition:all .3s;-o-transition:all .3s;transition:all .3s;outline:none;background-color:#ea252d;}
#etw_banner .swiper-pagination-bullet.swiper-pagination-bullet-active {background-color:#015cb8;cursor:pointer;}
.swiper-container-horizontal > .swiper-pagination-bullets,.swiper-pagination-custom,.swiper-pagination-fraction {bottom:10px;}
#etw_banner .swiper-button-next,#etw_banner .swiper-button-prev {width:50px;height:95px;background-image:none;background-color:rgba(255,255,255,0);right:0;z-index:1;transform:translateY(-50%);transition:0.5s;-webkit-transition:0.5s;-moz-transition:0.5s;-ms-transition:0.5s;-o-transition:0.5s;}
#etw_banner .swiper-button-prev {left:0;}
#etw_banner .swiper-button-next:hover,#etw_banner .swiper-button-prev:hover {background-color:rgba(255,255,255,0.2);}
#etw_banner .swiper-button-next::after,#etw_banner .swiper-button-prev::after {content:'';position:absolute;background:url(../images/arrow_next.png) no-repeat;background-size:cover;opacity:.6;width:25px;height:62px;left:50%;top:50%;margin:0;transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);-moz-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);-o-transform:translate(-50%,-50%);transition:.3s all ease-in-out;}
#etw_banner .swiper-button-prev::after {background:url(../images/arrow_prev.png) no-repeat;background-size:cover;}
#etw_banner:hover .swiper-button-next:after,#etw_banner:hover .swiper-button-prev:after {opacity:1;}
.banner_txt {position:absolute;top:20%;left:2%;right:2%;margin:0 auto;font-size:1.2rem;text-align:left;line-height:1.45;width:100%;max-width:1260px;color:#fff;}
.banner_inner {width:100%;color:#fff;}
.banner_txt h3 {font-size:2.6rem;color:#fff;text-transform:uppercase;font-family:Oswald-Bold;position:relative;padding-bottom:1.5rem;z-index:1;}
.banner_txt1 {width:100%;top:26%;left:0;display:flex;flex-wrap:wrap;overflow:hidden;}
.banner_inner1 {width:100%;max-width:580px;color:#fff;text-align:left; background-color: rgba(0, 0, 0, 0.51); padding: 1.5rem; }
.banner_txt1 h3 {font-size:2.6rem;text-transform:uppercase;font-family:Oswald-Bold;position:relative;padding-bottom:1rem;z-index:1;letter-spacing:0.01rem;color:#fff;}

.banner_txt2 {top:30%;}
.banner_inner2{max-width:500px; float: right;color: #000;text-shadow:2px 2px 4px #fff;}
.banner_inner2 h3{ color: #015cb9; }


.banner_inner3{max-width:500px; color: #000;text-shadow:2px 2px 4px #fff;}
.banner_inner3 h3{ color: #015cb9; }

.banner_txt4 {top:22%;}
.banner_inner4{max-width:560px; color: #000; text-shadow:1px 1px 3px #fff;}
.banner_inner4 h3{ color: #015cb9;padding-bottom: 1rem;}
.banner_inner4 p{font-size:1rem; margin-bottom: 1rem;}
.agents_txt{position: relative; padding-bottom: 1rem; color: #000; font-size: 1.1rem;  line-height: 1.35; padding-top: 1.25rem;}
.agents_txt::before{position: absolute;content: "";width: 53%; height: 1px; background-color: #fff; left: 0; top: 0;}

#etw_banner .swiper-slide img{width:100%;transition:3s linear;transform:scale(1);}
#etw_banner .swiper-slide.swiper-slide-active img{transform:scale(1.05);}

.more{  color: #fff;transition: all .5s; position: relative; display: inline-block;  background-color: #015cb8; font-family:TitilliumWeb-Bold; margin-top: 1rem; display: flex; align-items: center; justify-content: center; height: 50px; width: 180px; font-size: 1.1rem;}
.pluse_btn_icon{color: #0075c1; background: #fff; width: 30px; height: 30px; line-height: 30px; text-align: center; margin: 0px 0px 0px 10px; display: flex; align-items: center; justify-content: center; }
.smallmore{width:80px;height: 30px; font-size: .9rem;font-family:Open-Sans;  }
.more:hover{color: #fff;background-color: #f4c90c;}
.margin_auto{margin: 0 auto;}

.swidth{width: 70%; margin: 0 auto; text-align: center;}


/* about_us_box */
.about_us_box{background: url(../images/about_bg.jpg) no-repeat top center;background-size: cover; padding:6rem 0; }
.about_img{border: 12px solid #fff;}
.about_txt{position: relative; padding-left: 1rem;}
.witr_back_title {position: absolute;top: -4rem;left:1rem;font-family:Oswald-Bold; text-transform: uppercase;}
.witr_back_title h4 {text-align: left;-webkit-text-fill-color: #EDEDED; -webkit-text-stroke-width: 0px;opacity: 1;font-size: 4rem;}
.about_title{font-size: 2rem;font-family:Oswald-Bold; position: relative; margin-top: 1.8rem; margin-bottom: 1rem; line-height: 1.15;}
/* about_us_adv */
.about_us_adv {border-top: 1px solid #015cb8; padding-top: 1rem; display: flex; flex-wrap: wrap;}
.about_us_adv li{display: flex; align-items: center; width: 48%; margin-right: 2%; margin-bottom: .5rem;}
.about_us_adv li:nth-child(2n){margin-right: 0;}
.about_us_adv li .icon_box{flex: 1; padding-right: 1rem;}
.about_us_adv li .icon_name{flex: 6;}
.about_us_adv li .icon_box .img_box{background-color: #015cb8; width: 60px; height: 60px; border-radius: 50%; padding: 5px;}
.about_us_adv li .icon_name p{font-size: .9rem; line-height: 1.55; color: #999;}
.about_us_adv li .icon_name strong{font-family:Oswald-Regular; display: block; line-height: 1.35;}

.about_us_adv2 li{width: 100%;}


/* main_products_box */
.main_products_box{margin-top: 6rem;  }
.mpro_title{position: relative;}
.main_products_box .witr_back_title,.technological_advantages_box .witr_back_title,.industries_box .witr_back_title{left: 0;}
.mpro_title::before {position: absolute;right: 0;top: 0;height: 100%; width: 2px;background: #ffcc00;content: "";}
.mpro_title::after {position: absolute;right:-5px;top: 0;height: 100%; width: 2px;background: #ffcc00;content: "";}
.mpro_des{color: #999; font-size: 1rem; line-height: 1.55;} 
/* pro_inner_box */
.pro_inner_box{display: flex; flex-wrap: wrap; margin-top: 2rem;}
.pro_inner_box .pro_item{width: 49%; margin-right: 1.5%; background-color: #f7f7f7;    border: 1px solid #e4e4e4; margin-bottom: 1.5rem; position: relative; padding-bottom: 3rem; }
.pro_inner_box .pro_item:nth-child(2n){margin-right: 0;}
.pro_inner_box .pro_item ul{display: flex; padding: 1rem;}
.pro_inner_box .pro_item ul li.pro_des{order: 0;flex: 1; padding-right: 1rem;}
.pro_inner_box .pro_item ul li.pro_img{order: 1; flex: 1; position: relative; bottom: -1rem; z-index: 1; transition: all .5s ease-in-out;}
.pro_inner_box .learnMore{background-color: #015cb8; display: block; color: #fff; padding:.8rem 1rem;font-family:Oswald-Bold; text-transform: uppercase; font-size: 1.1rem; position: absolute;left: 0; bottom: 0; width: 100%; transition: all .5s ease-in-out;}
.pro_inner_box .learnMore:hover{background-color: #0d4994;}
.pro_inner_box .pro_item ul li.pro_des a strong{ color: #000; display: block; line-height: 1.35; font-size: 1.6rem; margin-bottom: 1rem; text-transform: uppercase;font-family:Oswald-Regular;transition: all .5s ease-in-out;}
.pro_inner_box .pro_item ul li.pro_des a p{color: #999; line-height: 1.35; font-size: .9rem;}
.pro_inner_box .pro_item ul:hover li.pro_img{bottom: 0;}
.pro_inner_box .pro_item ul:hover li.pro_des a strong{color: #015cb8;}
.pro_inner_box .pro_item ul li.pro_des .list_item{color: #666;}
.pro_inner_box .pro_item ul li.pro_des .list_item dd{font-size: .9rem; position: relative; padding-left: 1.5rem; line-height: 1.35; }
.pro_inner_box .pro_item ul li.pro_des .list_item dd::before{position: absolute;content: ""; width: 4px; height: 4px; border-radius: 50%; background-color: #666; left: .5rem; top: .5rem;}
.pro_inner_box .pro_item ul li.pro_des .list_item dd a{font-size: .9rem; color: #666;}
.pro_inner_box .pro_item ul li.pro_des .list_item dd a:hover{color: #015cb8;}
/* mainproducts_box */
.mainproducts_box{margin: 3rem auto; margin-top: 2rem;}
.webtitle{font-family:Oswald-Bold; font-size: 2.4rem; margin-bottom: 1rem; position: relative; line-height: 1.15; color: #333; }
.mainproducts_box .webtitle::before{position: absolute;content: "";width: 100%; height: 2px; bottom: .5rem; left: 0;background-color: #015cb8;}
.mainproducts_box .webtitle span{background-color: #fff; position: relative; z-index: 1; padding-right: 1rem;}
.mainproducts_box .pro_item{margin-right: 1rem; background-color: #eee;box-shadow: 0 2px 48px 0 rgba(0, 0, 0, 0.06); height: 100%;position: relative;}
.mainproducts_box .pro_txt{padding: 1rem;}
.mainproducts_box a strong{color: #015cb8;font-family:TitilliumWeb-Bold;font-size: 1.4rem;transition: all .5s;}
.mainproducts_box a p{font-size: 1rem; color: #666;}
.small_more{font-size: .9rem;width: 100px;height: 32px;font-family: TitilliumWeb-Regular;}
.mainproducts_box .pro_img{overflow: hidden;}
.mainproducts_box a .pro_img img{transition: all 1s; width: 100%;}
.mainproducts_box a:hover .pro_img img{transform: scale(1.05);}
.mainproducts_box a:hover strong{color: #000;}
.mainproducts_box a:hover .small_more{background-color: #000;}
.mainproducts_box .pro_item a::before{position: absolute;content: "\f055";font-family:fontawesome; left: 0;right: 0; margin: 0 auto; bottom: -1.4rem; text-align: center; font-size: 2.2rem; color: #015cb8;transition: all .5s;}
.mainproducts_box .pro_item a:hover::before{color: #000;}
.about_main_pro{padding: 2rem 0;}

/* technological_advantages_box */
.technological_advantages_box {margin-top:4rem;background:url(../images/advantages_box_bg.jpg) no-repeat bottom center;background-size:cover;padding:5rem 0;}
.technological_advantages_box .adv_img img {position:relative;}
.technological_advantages_box .adv_img {position:relative;}
.technological_advantages_box .about_us_adv {border:none;}
.carousel-control-next-icon,.carousel-control-prev-icon {position:relative;cursor:pointer;display:flex;align-items:center;background-image:none !important;justify-content:center; }
.carousel-control-prev,.carousel-control-next{ display: none;}
.carousel-control-next-icon::before {position:absolute;content:"\f105";font-family:fontawesome;font-size:2rem;}
.carousel-control-prev::before {position:absolute;content:"\f104";font-family:fontawesome;font-size:2rem;}
.carousel-indicators li {background-color:#000;}
.carousel-indicators .active {background-color:#ffcc00;}
.carousel-control-next,.carousel-control-prev {background:none;border:none;z-index:2;color:#333;top:-2rem;}
.carousel-control-prev:hover::before,.carousel-control-next-icon:hover::before {color:#ffcc00;}

/* industries_box */
.industries_box{margin: 5rem auto;}
.industries_content{box-shadow: 0 16px 24px rgba(0,0,0,.16); padding: 2rem; margin-top: 2rem;display: flex;flex-wrap: wrap;font-family:Oswald-Regular;}
.industries_item{background-color: #fff;color: #2e2e2e; padding: 1rem; text-transform: uppercase; text-align: center; transition: all .5s ease-in-out; width: 16%; }
.industries_item:not(:first-of-type, :nth-of-type(7)) {border-left: 1px solid #e3e3e3;}
.industries_item:nth-child(-n+6) {border-bottom: 1px solid #e3e3e3;}
.industries_item a span{color: #333; display: block; margin-top: .5rem;}
.industries_item:hover {background:#fcfcfc; background:linear-gradient(140deg,#fff 60%,#e3e3e3);}
/* pro_banner_box */
.pro_banner_box{background: url(../images/pro_banner_01.jpg) no-repeat top center; background-size: cover; min-height: 320px; display: flex; align-items: center; justify-content: center;position: relative; text-shadow: 1px 1px 2px #000;}
.pro_bannertxt,.pro_bannertxt h2,.pro_bannertxt .etw_hometitle{color: #fff; font-size: 2.8rem;}
.pro_bannertxt{  margin: 0 auto;font-size: 1rem; }
/* about_banner_box */
.about_banner_box{background: url(../images/about_banner_box.jpg) no-repeat top center; background-size: cover;  min-height: 320px; }

/* app_banner_top_box */
.app_banner_top_box{background: url(../images/app_banner.jpg) no-repeat top center; background-size: cover;  min-height: 420px; color: #fff; padding: 6rem 0; }
.app_banner_top_box .etw_hometitle{color: #fff;}

.app_title_bg{position: relative; background-color: #eee; padding: 3rem 0;}

.app_title_bg ul{display: flex; flex-wrap: wrap; position: relative;margin-top: -6rem;}
.app_title_bg ul li{width: 32%; margin-right: 2%; overflow: hidden; margin-bottom: 2rem; position: relative; background-color: #fff; padding: 1rem; border-radius: 10px;}
.app_title_bg ul li:nth-child(3n){margin-right: 0;}
.app_title_bg ul li .app_des{padding: .5rem; line-height: 1.35;  width: 100%;transition: all .5s;margin-top: 1rem; }
.app_title_bg ul li .app_des a{display: block; color: #333; font-size: 1.3rem;font-family:TitilliumWeb-Bold; display: flex; align-items: center; line-height: 1.35; margin-bottom: 1rem;}
.app_title_bg ul li .app_des p{transition: all .5s; margin-bottom: 0; font-size: .9rem; line-height: 1.35;color: #999;}
.app_title_bg ul li a:hover{color: #015cb8;}
.app_title_bg  ul li .app_des a.view_more{font-size: 1rem; margin-top: 1rem; border: 1px solid #eee; width: 100px; height: 40px; display: flex; align-items: center; justify-content: center; }
.app_title_bg ul li .app_img img{transition: all .5s;}
.app_title_bg ul li .app_img a:hover img{transform: scale(1.05);}
.app_title_bg ul li .app_img{overflow: hidden;}
/* hub_pro_box */
.hub_pro_box{margin-top: 3rem;}
.big_title a,.big_title{font-size: 2rem; display: block; text-align: center;color: #333;  }
.big_title{padding-bottom: 2rem;}
.big_title a:hover{color: #015cb8;}
.hub_pro_box .big_pro_item{margin-bottom: 3rem; }
.hub_pro_box .big_pro_item .pro_des a h3{color: #333;font-family:TitilliumWeb-Bold; font-size: 1.8rem; margin-bottom: 1rem; transition: all .5s; }
.hub_pro_box .big_pro_item a:hover h3{color: #015cb8;}
.hub_pro_box .big_pro_item .pro_des p{color: #999;line-height: 1.55;}
.view_all a{border: 2px solid #015cb8; width: 140px; height: 40px; display: flex; justify-content: center; margin: 0 auto; align-items: center; font-size: 1.2rem; border-radius: 5px; color: #555; position: relative; padding-right: 1.5rem; transition: all .5s;}
.view_all a::before{position: absolute;content: "\f105";font-family:fontawesome; right: 1rem; top:.2rem;}
.view_all a:hover{background-color: #015cb8; color: #fff;}
.hub_pro_box .bg_color{padding: 3rem 0; margin-bottom: 3rem; padding-bottom: 0;}
.hub_pro_box .bg_color .big_pro_item{padding-bottom: 3rem;}
.hub_pro_box .big_pro_item .pro_img{overflow: hidden;}
.hub_pro_box .big_pro_item .pro_img img{transform: scale(1); transition: all .8s;}
.hub_pro_box .big_pro_item a:hover img{transform: scale(1.05);}
.hub_pro_box .big_pro_item ul{display: flex; flex-wrap: wrap; margin-bottom: 1.2rem;}
.hub_pro_box .big_pro_item ul li{width:48%; margin-right:2%; background-color: #eee; padding: .5rem; margin-bottom: .5rem; font-size: .9rem; border-radius: 5px;  }
.hub_pro_box .big_pro_item ul li a{display: block; line-height: 1.35;color: #333; text-align: left;}
.hub_pro_box .big_pro_item ul li a:hover{color: #015cb8;}
.hub_pro_box .big_pro_item ul li:nth-child(2n){margin-right: 0;}

.hub_pro_box .big_pro_item .list_item{color: #666;}
.hub_pro_box .big_pro_item .list_item dd{font-size: .9rem; position: relative; padding-left: 1.5rem; line-height: 1.35; }
.hub_pro_box .big_pro_item .list_item dd::before{position: absolute;content: ""; width: 4px; height: 4px; border-radius: 50%; background-color: #666; left: .5rem; top: .7rem;}
.hub_pro_box .big_pro_item .list_item dd a{font-size: .9rem; color: #666;}
.hub_pro_box .big_pro_item .list_item dd a:hover{color: #015cb8;}
.hub_pro_box .big_pro_item p{margin-bottom: 2rem;}


/* other_air_equipment */
.other_air_equipment{margin-bottom: 4rem;}
.other_air_equipment .pro_item a{display: flex; }
.other_air_equipment .pro_item a .pro_img{flex: 1;}
.other_air_equipment .pro_item a .pro_des{flex: 1; padding: 1rem;line-height: 1.55; font-size: .9rem; }
.other_air_equipment .pro_item a .pro_des {color: #999;}
.other_air_equipment .pro_item a .pro_des strong{color: #333;font-family:Oswald-Medium;}
/* inquiry_box */
.inquiry_box .content{box-shadow: 0 0 16px #ddd; padding: 2rem;border-left: 5px solid #015cb8;overflow: hidden; margin:3rem auto;   }
.inquiry_title{font-size: 1.8rem;font-family:Oswald-Regular; line-height: 1.35; margin-bottom: 1rem; }
.contenty-sec-left{padding-left: 2rem;}
.inquiry_title span{color: #015cb8; font-family:Oswald-Bold; }
.buttton-sec-right span {background:#015cb8;color:#fff;padding:.5rem 2rem;font-size:1.4rem;font-weight:500;display:table;margin:0 0 auto auto;text-transform:uppercase;cursor:pointer;}
.buttton-sec-right::before {content:'';width:800px;height:900px;background:#0c0c0c24;position:absolute;right:-300px;z-index:-1;top:-80px;rotate:145deg;}
/* adv_servixe_box */
.adv_servixe_box{background-color: #0060aa;}
.adv_servixe_box ul{display: flex; width: 100%;  color: #fff; font-size: .9rem; line-height: 1.35;}
.adv_servixe_box .adv_box{background-color:#0060aa; width: 50%; padding: 2rem; padding-left: 0;}
.adv_servixe_box .service_box{background-color:#10569d;width: 50%; padding: 2rem; }
.adv_servixe_box .webtitle a{color: #fff; font-size: 1.8rem;}
.adv_servixe_box .more{background-color: #fff; color: #015cb8;}
.adv_servixe_box .more:hover{background-color: #ffcc00; color: #000;}
/* recommended_pro */
.recommended_pro{display: flex; flex-wrap: wrap;}
.recommended_pro .pro_item{width: 19%; margin-right: 1%; border: 1px solid #eee; padding: 1rem;}
.recommended_pro .pro_item:nth-child(5n){margin-right: 0;}
.recommended_pro .pro_item a span{display: block; color: #333; font-size: .9rem; line-height: 1.35; text-align: center; margin-top: .5rem;}
.recommended_pro .pro_item a:hover span{color: #015cb8;}
/* feedback_box */
.feedback_box{padding: 2rem; background-color: #eee;}
.feedback_box .feedback_title{font-size: 1.6rem;font-family:TitilliumWeb-Bold;}
.feedback_box .etw_set_feedback_form{padding: 0;}

/* step_box */
.step_box {background-color:#eee;padding:2rem;padding-bottom:2rem;margin-bottom:2rem;}
.step_box ul {display:flex;flex-wrap:wrap;}
.step_box ul li {background-color:#fff;padding:1rem;width:32.5%;margin-right:1%; margin-bottom: 4rem; position:relative; border-radius: 15px; font-size: .9rem; }
.step_box ul li:nth-child(3n) {margin-right:0;}
.step_box ul li i {position:absolute;padding:5px;background-color:#f4c90c;color:#333;font-size:12px;left:50%;bottom:0;transform:translate(-50%,100%);border-radius:0 0 5px 5px;}
.step_box ul li strong {font-family:TitilliumWeb-Bold;display:block;text-align:center; display: block; line-height: 1.35;}

/* agents_adv_box */
.agents_box{background-color: #f4f4f4; padding: 1rem 0; padding-bottom: 4rem; margin-bottom: 3rem; border-top: 1px solid #eee; position: relative;}
.agents_adv_box{position: relative;margin-top: -6rem;}
.agents_adv_box ul{display: flex; flex-wrap: wrap;}
.agents_adv_box ul li{width: 32%; margin-right: 2%;box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.07); background-color: #fff; padding: 1.2rem; margin-bottom: 2rem; transition: all .8s; position: relative; top:0}
.agents_adv_box ul li:nth-child(3n){margin-right: 0;}
.agents_adv_box ul li .icon_img{width: 65px; height: 65px; padding: 5px; background-color: #015cb8; border-radius: 50%;}
.agents_adv_box ul li .icon_txt{font-size: .9rem; }
.agents_adv_box ul li .icon_txt strong{font-family:TitilliumWeb-Bold;line-height: 1.35; height: 60px; display: flex; align-items: center; font-size: 1.3rem; }
.agents_adv_box ul li:hover{top:-5px;box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.07); }
/* key_benefits */
.key_benefits ul{display: flex; flex-wrap: wrap; margin-top: 2rem; margin-bottom: 2rem;}
.key_benefits ul li{background-color: #fff; margin-right: 1%; width: 49%; display: flex; flex-wrap: wrap; margin-bottom: 1rem; padding:0rem 1rem; border-radius: 15px;box-shadow: 0px 6px 24px 0px rgba(0, 0, 0, 0.11); align-items: center;}
.key_benefits ul li:nth-child(2n){margin-right: 0;}
.key_benefits ul li .key_img{width: 35%;}
.key_benefits ul li .key_txt{width: 65%; padding: 1rem; font-size: .9rem;}
.key_benefits ul li .key_txt strong{border-bottom: 1px solid #eee; padding-bottom: .5rem; margin-bottom: .5rem;line-height: 1.35}
.key_benefits ul li .key_img img{border-radius: 10px;}

/*news*/
.related_news{ margin-top:30px; border-top:1px #ccc dashed; padding-top:20px; background:#fafafa;box-shadow: 1px 1px 4px 0 rgba(0,0,0,.2);}
.related_news .item{ background:#eee;}
.related_news .item .product_img{height: 150px;overflow: hidden;}
.related_news .item .product_con a{ font-size:12px; line-height:16px; display:block; padding:5px 10px;}
.related_news .item:hover .product_con a{ color:#da251d;}

#app_class_menu,#app_new_pro{ display:none;}
.newslist{margin-top:0!important}
.newslist ul>li>a{font-size:14px!important;border-bottom:none!important;font-weight:400!important}
.news_list{width:100%;margin:20px auto}
.news_list ul{width: 100%; margin-bottom: 30px; padding: 15px; background: #eee; border: 1px #ccc solid; overflow:hidden;}
.news_list ul>li,.news_list ul>li>ol{width:100%}
.news_list ul>li>ol>li.product_img{width:26%;height:150px;overflow:hidden}
.news_list ul>li>ol>li.product_con{float:right;width:72%}
.news_list ul>li>ol>li.product_con a{font-size:16px;line-height:20px;color:#111;border-bottom:1px solid #333;display:block;padding:5px 0 5px;margin-bottom:10px;transition:all ease-in-out .4s;-moz-transition:all ease-in-out .4s;-webkit-transition:all ease-in-out .4s;-o-transition:all ease-in-out .4s;-ms-transition:all ease-in-out .4s;text-decoration:none!important}
.news_des{font-size:13px;line-height:20px;margin:0 0 5px; padding-bottom:8px;}
.newstime{ color: #333; padding:0 5px;  margin-bottom: 10px; display: inline-block;}
.news_list ul>li>ol>li.product_con a:hover{color:#0e3d8f}
.etw_page{margin:0 auto;width:100%;overflow:hidden; }
.etw_page ul{ float:right;}
.etw_page li{float:left}
.etw_page li a{color:#3B393A;padding:4px 10px;border:1px #333 solid;margin:20px 3px;display:block;transition:all ease-in-out .4s;-moz-transition:all ease-in-out .4s;-webkit-transition:all ease-in-out .4s;-o-transition:all ease-in-out .4s;-ms-transition:all ease-in-out .4s}
.etw_page li a:hover{color:#291d5a;background:#eee}
.etw_page li a.dq{background:#eee}
.news_detail{width:100%}

.news_detail img{margin:0 auto;display:block}
.news_name{border-bottom:1px solid #ccc;text-align:center;padding-bottom:10px;margin:40px 0}
.news_name h3{text-align:center;color:#01348b;font-size:22px;font-weight:700;margin-bottom:12px;padding-bottom:15px}
.news_name span{color:#777}
.news_prevnext{width:100%}
.new_next,.new_prev{width:45%;padding-top:30px}
.new_prev{float:left}
.new_next{float:right}
.new_next a,.new_prev a{color:#333;font-size:12px;line-height:16px;display:block; position:relative; background:#f1f1f1;padding:5px 20px;}
.new_next a:before{content:"\f105"; font-family:fontawesome; font-size:20px; position:absolute; left:5px; top:20%; color:#0e3d8f;}
.new_prev a{ padding-left:20px;}
.new_prev a:before{content:"\f104"; font-family:fontawesome; font-size:20px; position:absolute; left:8px; top:20%; color:#0e3d8f;}
.new_next a:hover,.new_prev a:hover{color:#0e3d8f}
.news_related_li{width:24%;padding-right:1%;float:left}



/* content_inner */
.content_inner{display:flex;flex-wrap:wrap;justify-content:space-between;margin:0 auto;background-color: #fff;}
.pro_content{width:78%;order:1;padding: 1.5rem; padding-top: 0;}
#etw_sidebar{width:20%;height:100%;order:0; position: relative; padding-right: 1rem; background-color: #f2f2f2;  padding: 1rem;}
#etw_sidebar::before{position: absolute; content: ""; background: url(../images/sidebar-shadow-left.png) no-repeat top right;  width: 22px; height: 600px;  top: 0; right: -.5rem; }
.etw_productlist a{color:#999;font-size:1rem;display:block;}
.etw_protitle{color:#999;padding:.3rem 1rem;text-transform:uppercase;font-size:1.6rem;}
.etw_productlist ul li>a{color:#333;font-size:1rem;position:relative;display:flex;align-items:center;position: relative;font-family:TitilliumWeb-Bold; line-height: 1.35; background-color: #ddd; margin-bottom:.5rem; padding: .5rem; }
.etw_productlist ul>li>a::before{position: absolute;content: "";width: 3px; height: 0; background-color: #015cb9;z-index: 0; left: 0; top: 0; transition: all .9s;}
.etw_productlist ul>li>a:hover::before,.etw_productlist ul li>a.dq::before{height: 100%;}
.etw_productlist ul li ol{padding-bottom:1rem;}
.etw_productlist ul li ol a{font-size:1rem;position:relative; padding:.3rem; padding-left: 1rem; margin-bottom: 2px; font-size: .85rem; line-height: 1.35; }

.etw_productlist ul li>a:hover,.etw_productlist ul li>a.dq{color:#015cb8;}
.etw_productlist ul li ol a:hover,.etw_productlist ul li ol a.dq:hover{color:#015cb8;}
.etw_productlist ul li ol a.dq{color:#015cb8;}
.etw_productlist ul li ol a::before{position:absolute;content:"\f105";font-family:fontawesome;left:.5rem;top:.35rem;font-size:.9rem;}

/* .tab_li */
.tab_li{border:none;position:relative;margin:1rem 0; display: none;}
.tab_li ul{width:100%;margin:0 auto;  justify-content: center;display: flex;flex-wrap: wrap;}
.tab_li li{
    line-height: 1.2rem;
    position: relative;
    display: inline-block;
    color: #333;
    font-weight: 300;
    padding: 0.3rem .2rem;
    cursor: pointer;
    margin: 0;
    width: 15%;
    text-align: center;
    border-right: 1px dotted #aaa; font-size:.75rem; line-height: 1.35;}
.tab_li li:last-child{border-right: none;}
.tab_li li:before{position:absolute;content:'';background:#333;width:0;height:1px;left:0;bottom:8px;transition:.3s all ease-in-out;display: none;}
.tab_li li img{ display: block;margin: 0.5rem auto;}
.tab_li li:hover,.tab_li li.dq{color: #0060aa;}
.tab_li li:hover img,.tab_li li.dq img {filter: brightness(0.9) invert(.5) sepia(.5) hue-rotate(180deg) saturate(800%);}
.tabfixed{position:fixed;top:108px;left:0;margin:0;z-index:9;width:100%;background:rgba(0 61 112 / 90%);right:0;}
.tabfixed ul{max-width:1260px;width:100%;margin:0 auto;}
.tabfixed ul li{color:#fff; padding-top: .5rem;}
.tabfixed li:before{background:#fff;}
.tabfixed li img {filter: brightness(0.32) invert(.8) sepia(.8) hue-rotate(180deg) saturate(100%); display: none;}
.tabfixed li:hover, .tabfixed li.dq{color: #fff; background-color: #0071dc;}


/* pro_inner_top_des */
.pro_inner_top_des{margin-top: 2rem;margin-bottom: 1rem; }
.pro_inner_top_des h2{color: #333;}
.pro_model{font-size:1.4rem;font-family:Oswald-Medium; margin-bottom: 1rem; line-height: 1.35;}
.pro_model a{color: #333;}
.pro_model span{color: #015cb8;}
.pro_model a:hover{color: #015cb8;}
/* siger_por_item */
.siger_por_item{padding: 1rem; border: 1px solid #eee; margin-bottom: 2rem;}
.siger_por_item .item{margin-bottom: 1rem;}
.siger_por_item .item li{margin-bottom: 0; font-size: .9rem;}
.siger_por_item img{transition: all .5s;}
.siger_por_item .pro_img a:hover img{transform: scale(1.05);}


/* pro_adv */
.pro_adv { padding-top: 1rem; display: flex; flex-wrap: wrap;}
.pro_adv li{display: flex; align-items: center; width: 48%; margin-right: 2%; margin-bottom: .5rem;box-shadow: 2px 2px 2px 0px rgba(199, 189, 199, 0.69); background-color: #fff;    border: 1px solid #dcdcdc; padding:.5rem;}
.pro_adv li:nth-child(2n){margin-right: 0;}
.pro_adv li .icon_box{flex: 1; padding-right: 1rem;}
.pro_adv li .icon_name{flex: 6;}
.pro_adv li .icon_box .img_box{background-color: #015cb8; width: 50px; height: 50px; border-radius: 50%; padding: 5px;}
.pro_adv li .icon_name p{font-size: .9rem; line-height: 1.55; color: #999;}
.pro_adv li .icon_name strong{font-family:TitilliumWeb-Bold;display: block; line-height: 1.35; font-size: 1rem; }

.pro_inquiry_button{background-color: #fff; border: 1px solid #015cb8; color: #015cb8; display: block; padding: .3rem 1rem; width: 140px; text-align: center; margin: 0 auto;margin-top: 2rem; margin-bottom: 2rem; cursor: pointer; transition: all .5s ease-in-out; text-transform: uppercase;  border-radius: 22px;}
.pro_inquiry_button:hover{background-color: #015cb8; color: #fff;}
/* features_box */
.features_box{display: flex; flex-wrap: wrap; margin-top: 1rem;}
.features_box li{width: 48%; margin-right: 2%; margin-bottom: 1rem; line-height: 1.35;}
.features_box li:nth-child(2n){margin-right: 0;}
.features_box li h3{position: relative;font-family:TitilliumWeb-Bold; font-size: 1.1rem; padding-left: 1rem; }
.features_box li h3::before{position: absolute;content: "";width: 4px; height: 4px; background-color: #333; left: 0; top: .5rem; border-radius: 50%; }
.features_box li.big_li{width: 60%;}
/* model_selection_nav */
.model_selection_nav a{padding:.5rem 1rem; display: block;border: 1px solid transparent;border-top-left-radius: .25rem;border-top-right-radius: .25rem;font-family:TitilliumWeb-Bold; font-size: 1.2rem;background-color: #fff;color: #393939;}
.model_selection_nav a.active {border-color: #015cb8 #96999b rgba(0,0,0,0) #96999b;border-top-width: 1px;color: #393939;background-color: #F2F4F7; color: #015cb8;}
.model_selection_nav { border-bottom: none; margin: 0; display: flex; background-color: #fff; margin-top: 2rem;border-bottom: 1px solid #eee; }
.spc_pdf{ background-color: #ffcc00; color: #333; padding:.5rem 1rem; padding-left: 2rem; display: block;  text-align: center; float: right; margin-bottom: 1rem; transition: all .5s; position: relative; font-size: .9rem; margin-right: 5px;  }
.spc_pdf::before{position: absolute;content: "\f1c1";left: 1rem;top: .5rem;font-family:fontawesome; color: #333;font-family:fontawesome; transition: all .5s;}
.spc_pdf:hover{background-color: #015cb8; color: #fff;}
.spc_pdf:hover::before{color: #fff;}
.big_font{margin-top: 2rem;  border-top: 1px solid #eee; padding-top:1rem;}
.big_font .color_font{color: #000;}


/* model_selection_box */
.model_selection_box li{display: flex; flex-wrap: wrap; margin-bottom: 1rem; align-items: center; margin-top: 1rem; margin-bottom: 2rem; 
  box-shadow: 2px 5px 10px 0px rgba(0, 0, 0, 0.1); padding: 1rem; }
.model_selection_box li .model_img{width: 12%; max-width:100px; text-align: center;  position: relative; padding-right: 1%; }
.model_selection_box li .model_img img{mix-blend-mode: multiply;}
.model_selection_box li .model_txt{width: 85%; background-color: #fff; font-size: .9rem; margin-left: 1rem; }
.model_selection_box li .model_txt strong{color: #333; font-family: Arial, "Helvetica Neue", Helvetica, sans-serif; font-weight: 600;  display: block; margin-bottom: 0; padding-bottom: 0; line-height: 1.35;font-size: .9rem;}
.model_selection_box li .model_txt span{display: block; font-family:TitilliumWeb-Bold; font-size: 1.1rem; border-bottom: 1px solid #eee; padding-bottom: .5rem;  margin-bottom: .5rem;}
.model_selection_box li .model_img .inquiry{ font-size: .9rem;font-family:TitilliumWeb-Bold; line-height: 1.35; display: block; }
.model_selection_box li .model_txt dl{display: flex; flex-wrap: wrap; margin-bottom: 0;}
.model_selection_box li .model_txt dl dd{width: 48%; margin-right: 2%;}
.model_selection_box li .model_txt dl dd:nth-child(2n){margin-right: 0;}
/* related_box */
.related_box{width: 100%; margin-top: 3rem; border-top: 1px solid #F2F4F7;}
.related_title{font-size: 2rem;font-family: Oswald-Bold;position: relative;margin-top: 1.8rem;margin-bottom: 1.5rem;line-height: 1.15; }
.related_title span{position: relative; background-color: #fff;  display: block;padding-bottom: 1rem;}
.related_title span::before{position: absolute;content: ""; width: 60px; height: 5px; background-color: #ffcc00; right: 0; left: 0; margin: 0 auto; bottom:0rem;}
.pro_item span{display: block;}
.related_inner{display: flex; flex-wrap: wrap;}
.related_box .pro_item img{mix-blend-mode: multiply;}
.related_box .pro_item{width: 15%; margin-right: 2%; background-color: #eee; padding: .5rem;border-bottom-right-radius: 52px; transition: all .5s ease-in-out; }
.related_box .pro_item:nth-child(6n){margin-right: 0;}
.related_box .pro_item a span{color: #333; font-size: .9rem; display: block; line-height: 1.35; margin-bottom: 1rem; text-align: center; }
.related_box .pro_item:hover{background-color: #fff; box-shadow:0px 10px 100px -20px rgba(0,56,47,.08),0px 20px 50px -20px rgba(0,56,47,.08) }
/* other_proucts_box */
.other_proucts_box{margin-top: 3rem; margin-bottom: 3rem;}
/* why_list */
.why_list{display: flex; flex-wrap: wrap; margin-top: 2rem;}
.why_list li{width: 100%; background-color: #f2f4f7; margin-bottom: 2rem; padding: 2rem; border-radius: 0 40px 0 40px; }
.why_list li .icon_img{width: 60px; height: 60px; background-color: #015cb8; border-radius: 50%; margin-right: 1rem; padding: 5px; }
.why_list li .service_title{display: flex; align-items: center; margin-bottom: 1rem;}
.why_list .dl_item dd{position: relative; padding-left: 2.5rem;}
.why_list .dl_item dd::before{position: absolute;content: ""; width: 5px; height: 5px; border-radius: 50%; background-color: #333;left: 1rem;top: 1rem; }
/* service_box */
.service_inner_box{margin-top:3rem;}
.service_inner_box strong{font-size: 1.4rem; position: relative; padding-bottom: .5rem; margin-bottom: 1rem; font-family:Oswald-Bold;}
.service_inner_box strong::before{position: absolute;content: ""; width: 50px; height: 3px; background-color: #015cb9; bottom: 0; left: 0;}
/* parts_box */
.parts_box ul{display: flex; flex-wrap: wrap; margin-top: 2rem;}
.parts_box ul li{width: 19%; margin-right: 1%; margin-bottom: 1rem; border: 1px solid #eee; padding: 5px;font-size: .85rem;line-height: 1.35; }
.parts_box ul li:nth-child(5n){margin-right: 0;}
.parts_box ul li .inquiry{color: #333;text-decoration: none; line-height: 1.35; display: block; text-align: center;}
.parts_box ul li .inquiry:hover{color: #015cb9;}


/* inquiry_bg */
.inquiry_bg{background: url(../images/inquiry_bg.jpg) no-repeat top left #f2f4f7; color: #fff; background-size: cover; background-attachment: fixed;margin: 4rem auto;  margin-bottom: 0; }
.etw_set_feedback_form{ padding: 2rem;}
.feedback_des ul{margin-top:1rem;}
.feedback_des ul li,.feedback_des ul li a{margin-bottom:.5rem;color:#fff;font-family:TitilliumWeb-Bold;}
.feedback_des strong{margin-top:2rem;text-transform:uppercase;}
.feedback_des{padding-right:1rem; line-height: 1.35;}
.feedback_des ul li a:hover{color: #ffcc00;}


/* #container */
#container {width:100%;margin:0 auto;margin-top:140px; }
.home_box{margin-top: 0 !important;}
.content {width:100%;max-width:1260px;margin:0 auto; }

/* #quicknav */
#quicknav {width:100%;margin:0 auto;height:auto;color:#666;font-size:.85rem;overflow:hidden;position:relative;border-bottom: 1px solid #eee; }
#quicknav ul{width: 100%; max-width: 1260px; margin: .5rem 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:#015cb8;}
#quicknav li:last-child{color: #015cb8;}

.quicknav_01{border: none !important; }
.quicknav_01 a{color: #fff !important;}
.quicknav_01 li + li::before{color: #fff !important;}

/* tags_box */
.tags_box {width:100%;margin:1rem auto;color:#666; border-bottom: 1px solid #ddd; padding-bottom: .5rem;}
.tags_box ul {display:flex;flex-wrap:wrap;}
.tags_box ul li {padding:0.3rem 0.8rem;font-size:1rem; position: relative;}
.tags_box ul li::before{position: absolute;content: ""; left: 0; top:.5rem; width: 1px; height: 50%; background-color: #ccc;}
.tags_box ul li:first-child::before{display: none;}
.tags_box ul li:first-child{padding-left: 0}
.tags_title {color: #000;}

/* .item */
.item{width: 100%; display: flex; flex-wrap: wrap;}
.item li{width:100%; margin-bottom: .5rem; position: relative; padding-left: 1.6rem; line-height: 1.45;  }
.item li::before{position: absolute;content: "";left: .5rem; top:.65rem; width: 4px; height: 4px; border-radius: 50%; background-color: #333;   }
.item li p{font-size: 1rem;}
.item h3{font-family:TitilliumWeb-Bold;}


.item2{display: flex; flex-wrap: wrap;}
.item2 li{width: 48%; margin-right: 2%;}
.item2 li:nth-child(2n){margin-right: 0;}
.proitem{ padding:8px 0; float:none; width:auto; overflow:hidden;}
.proitem>li{ width:100%; padding:0 0 0.7rem 1.5rem; position:relative; }
.proitem>li::before{ position:absolute; content:"\f046";  left:1px; top:.4rem;font-family: 'fontawesome'; color: #015cb8;font-size: .9rem;}
.sfont{font-size: 1.2rem;}

/* etw_gallery */
.etw_gallery{position:relative;}
.etw_gallery ul{display:flex;flex-wrap:wrap;position:relative;}
.etw_gallery ul li{margin:0 2% .5rem 0;position:relative;}
.etw_gallery ul li img{transition: all .5s; transform: scale(1); border: 1px solid #eee; width: 100%;}
.etw_gallery1 ul li{width:100%;}
.etw_gallery2 ul li{width:49%;}
.etw_gallery3 ul li{width:32%;}
.etw_gallery4 ul li{width:23.5%;}
.etw_gallery5 ul li{width:18%;}
.etw_gallery6 ul li{width:14.66%;}
.etw_gallery2 ul li:nth-child(2n),.etw_gallery3 ul li:nth-child(3n),.etw_gallery4 ul li:nth-child(4n){margin-right: 0;}
.etw_gallery ul li figure{width:100%;display:block;overflow:hidden;position:relative; margin-bottom: 0; }

.etw_gallery ul li a .inquiry{display: block; color: #015cb8; position: relative; font-size:.9rem;line-height:1.35; display: block;padding-top: .5rem; text-align: center;}
.etw_gallery ul li a .inquiry:hover{text-decoration: none;color: #004680;}
.etw_gallery ul li p{margin-top: .5rem; font-size: 1rem; color: #333; margin-bottom: 0; text-align: center; line-height: 1.35; }

.etw_gallery ul li span{padding:.5rem 1rem;line-height:1.25;color: #666;  display: block; width: 100%; font-size: .9rem; padding-bottom: 1rem;text-align: center;}
.etw_gallery ul li span strong{display: block;}
.etw_gallery ul li h5{font-size: 1rem; color: #333; margin-top: 1rem; margin-bottom: 0;}
.etw_gallery ul li p{font-size: .9rem; text-align: left;color: #666;margin-top: 0rem;}
.gallery_video_img{position: relative;}



/* .left_pics */
.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; }
.left_pro_img a {position:relative;display:block;}
.left_pics {height:auto;margin:0 auto;text-align:center;position:relative; margin-bottom: 1rem;order: 1;width: 100%; }
.left_pics img {text-align:center;mix-blend-mode: multiply }
.left_pics a {display:block;overflow:hidden}
.related_pic {width:100%; position: relative;  display: flex; flex-wrap: wrap;justify-content: center;  }
.related_pic a {width:18%; margin-right: 1%;}
.related_pic a:nth-child(5n){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 a.imgdq img {border:1px #004680 solid;}
.related_pic span {font-size:0.7rem;line-height:0.9rem;display:block;text-align:center;color:#666;}
.left_pro_img .video_button{width: 60px; height: 60px; left: 50%;}

.bg_color{background-color: #f4f4f4; padding: 1rem 0; margin: 3rem auto; border-top: 1px solid #eee; position: relative;}


/* footer */
#footer {width:100%;text-align:center;margin:0 auto; font-size: .95rem; background:  #01498d; overflow: hidden; position: relative;}
.etw_bottom {padding:4rem 0;padding-bottom: 2rem;  width:100%;margin:0 auto;position:relative;text-align:left;  color:#fff; line-height: 1.55;  }
.bottom_logo h4{margin-bottom: .5rem; font-size: 1.4rem;font-family: TitilliumWeb-Bold; margin-top: 1rem; }
.home_link {width:100%; overflow:hidden;margin:0 auto;padding:.5rem 0; border-top: 1px solid rgba(255, 255, 255, 0.1);background-color: #01397a; }
#footer a:hover {color:#ffcc00;}
.etw_bottom .etw_foot_title,.etw_bottom .etw_foot_title a {position:relative;font-size:1.4rem;line-height:1.35;margin-bottom:.8rem;color: #fff;  text-transform: uppercase;font-family:TitilliumWeb-Bold;}
.etw_bottom .etw_foot_title {position:relative;}
.etw_bottom .etw_foot_title a:hover {color:#fff!important;text-decoration:none;}

.etw_bottom h4{color: #fff;}
.pblist {overflow:hidden;margin:0.5rem auto;}
.pblist_box {width:100%;}
.etw_bottom a {color:#fff;}
.etw_bottom a:hover {color:#ffcc00;}
.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; font-size:.9rem; padding-left: .8rem;}
.etw_bottom ul > li > a::before{position: absolute;content: "\f105";left: 0; top:.3rem;font-family:fontawesome;}
.pblist a.app_more{background-color: #fff; color: #015cb8; text-align: center; padding:.1rem 1rem; float: left; margin-top: .5rem; border-radius: 18px; }

.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:6px;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:-3px;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;border:1px solid #fff;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:#ffcc00;}
#otherlink a:hover span {opacity:1;top:-2px;transition:all 0.3s ease-in-out;}
/* pro_bg_box */
.pro_bg_box{background: url(../images/pro_banner_02.jpg) no-repeat top #fff; background-size: 100%;  background-attachment: fixed; padding-top: 3rem; position: relative;}



/*tags*/
#tags{ width:100%;display: flex; margin-top: 1rem; margin-bottom: 2rem;}
.tags_title{ float:left;margin-right:15px; color:rgb(255, 255, 255); font-size:1.25rem; text-align:center; padding:0 10px;background:rgb(68, 67, 73);border-radius:4px;} 
#tags ul{width: 100%; display: flex;}
#tags li{padding:7px 10px;border-radius:4px;margin:0 5px 3px 0;color:#777;display:inline-block;line-height:16px;font-size:12px; background:#eee;}


/*sitemap*/#sitemap {width:100%;margin:20px auto;font-size:13px;}
#sitemap .name {width:100%;font-size:15px;margin:10px 0;clear:both;}
#sitemap a {color:#0f599b;width:100%;display:block;background:#eee;font-weight:600;line-height:24px;}
#sitemap a.sname {margin:5px 0;font-weight:400;width:100%;color:#333;text-decoration:underline !important;background:0 0;font-size:14px;}
#sitemap a:hover {text-decoration:underline !important;}
#sitemap a.sname:hover {color:#ffcc00;text-decoration:none !important;}
#sitemap p {margin:0 0 10px;line-height:22px;}
#sitemap .list_m {width:100%;height:auto;margin:10px 0;overflow:hidden;}
#sitemap .list_m a {width:50%;display:block;float:left;color:#888;text-decoration:none;font-size:13px;line-height:18px;padding-right:3%;background:0;font-weight:400;margin-bottom:10px;}
#sitemap .list_m a:nth-child(2n + 1) {clear:both;}
#sitemap .list_m a:hover {color:#ffcc00;}
@media (max-width:1580.98px) {
  
}
@media (max-width:1440.98px) {
  
}
@media (max-width:1300.98px) {
#etw_content,.etw_bottom,.content{padding-left:15px;padding-right:15px;}
#etw_logo{padding-left: 1rem;}
.model_box .content{padding: 0;}
  
}
@media (max-width:1299.98px) {
.top-nav {padding-left:0;}
.banner_txt1 h3,.banner_txt h3{font-size: 2rem;padding-bottom: .5rem;}
.banner_txt1{top: 18%; left: 5%;}
.banner_txt,.agents_txt{font-size: 1rem;}


}
@media (max-width:1199.98px) {
  .navbar-expand-lg .navbar-nav .nav-link{text-transform: none;}
  .about_us_box{padding: 3rem 0;}
.about_us_box .about_img img{width: 100%;}
.main_products_box{margin-top: 3rem;}
.technological_advantages_box{margin-top: 2rem; padding: 3rem 0;}
.witr_back_title h4{font-size: 3rem;}
.pro_bannertxt h2, .pro_bannertxt .etw_hometitle{font-size: 1.8rem;}
.pro_bannertxt{line-height: 1.35;}
.adv_servixe_box .adv_box{padding-left: 2rem;}
}

@media (max-width:1025.98px){
 #etw_logo img{width: 160px;}
}
@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,.left_share,#quicknav {display:none;}
.app_list_left{display: block !important; width: 100% !important; order: 1 !important;}
.app_list_left ul{display: flex; flex-wrap: wrap;}
.app_list_left ul li{width: 49%; margin-right: 1%; }
.app_list_left ul li a{height: 44px; display: flex; align-items: center; justify-content: center; width: 100%;}
.app_list_left ul li:nth-child(2n){margin-right: 0;}
.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;}
.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:1.2rem;border-bottom:1px solid #666;color:#333;text-transform:none;}
.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:#015cb8;}
.navbar-light .navbar-nav .nav-link:focus,.navbar-light .navbar-nav .nav-link:hover {border-radius:0;color:#fff;background-color:#015cb8;}

.top-nav {width:100%;float:left;background:#fff;margin:0;display:block;padding:0 !important;}

.top-nav:after,.top-nav:before,.top-nav ul>li>ul.dropdown-menu>li>.second_list {display:none;}
.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}
.top-nav .navbar-nav .row,.nav-fixed .top-nav .navbar-nav .row {width:100%!important;box-shadow:none !important;top: auto !important;margin: 0 !important;left: auto !important;}
.top-nav .navbar-nav .navright{display: none;}
.top-nav .navleft{width: 100%;float: none;padding: 0.5rem 1rem;}
.top-nav .navbar-nav .row .navleft li{line-height: 1.5rem;}
.top-nav .navbar-nav .row .navleft li a{
  color: #111;
    display: block;
    width: 100%;
    font-size: 1rem;
    line-height: 1.5rem;
    padding: 0.4rem 0 0.4rem 0.5rem;
}
.top-nav .navbar-nav .row .navleft li a:hover,.top-nav .navbar-nav .row .navleft li a.lidq{color: #004680;}

/* .etw_language */
.etw_language {background:none;width:auto;}
.etw_language {display:block;float:right;height:auto; }
.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: 1rem;}

#etw_banner .swiper-button-next, #etw_banner .swiper-button-prev,.swiper{display: none;}
.swiper-pagination{display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex; }
  .swiper-container-horizontal > .swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction{padding: 1rem 1.5rem; background-color: #eee;}
  .pro_content{width: 100%; padding: 1rem; }
  .hot_products_nav{display: none;}
  .mpro_title::after,.mpro_title::before{display: none;}
.technological_advantages_box .adv_img img{max-width: 260px; margin: 0 auto;}
.industries_item a span{text-transform: none;}
.app_banner_top_box{padding: 3rem 0;}
.swidth{width: 100%;}
.etw_hometitle,.related_title{font-size: 1.8rem;}
.app_banner_top_box{min-height: auto;}
.adv_servixe_box .content{padding: 0;}
.recommended_pro .pro_item{width: 23%; margin-right: 1%;margin-bottom: 1rem;}
.recommended_pro .pro_item:nth-child(5n){margin-right:1%; }
.recommended_pro .pro_item:nth-child(4n){margin-right:0;}
.navbar-nav .dropdown-menu2{float: left;}
.navbar-nav .dropdown-menu2 li{width: 48%; margin-right: 1%;float: left;}
.navbar-nav .dropdown-menu2 li:nth-child(3n){margin-right: 1%;}
.navbar-nav .dropdown-menu2 li:nth-child(2n){margin-right: 0;}
.nav-fixed .navbar-expand-lg .navbar-nav .nav-link,.nav-fixed #etw_language .dropdown-item,.nav-fixed #etw_logo strong{color: #333 !important;}
.agents_adv_box ul li,.key_benefits ul li{width: 100%; margin-right: 0 !important;}
.key_benefits ul li{padding: 1rem;}
.pro_bannertxt h2, .pro_bannertxt .etw_hometitle{font-size: 1.8rem;}
.pro_bannertxt{line-height: 1.35;}
.pro_banner_box{min-height: auto; padding: 1rem;}
.pro_inner_top_des{margin-top: 0;}
.related_box .pro_item{width: 18.2%;}
.related_box .pro_item:nth-child(6n){margin-right: 1%;}
.related_box .pro_item:nth-child(5n){margin-right: 0;}
.related_box .pro_item:last-child{display: none;}
.pro_inner_box .pro_item{width: 100%; margin-right: 0 !important;}
.pro_inner_box .pro_item ul li.pro_img{text-align: center;}
}
@media (max-width:768.98px) {
  #etw_logo img{width: 140px;}
.etw_gallery4 ul li{width: 32%;}
.etw_gallery4 ul li:nth-child(4n){margin-right: 2%;}
.etw_gallery4 ul li:nth-child(3n){margin-right: 0;}
.etw_gallery5 ul li{width: 32%;}
.etw_gallery5 ul li:nth-child(3n){margin-right: 0;}
.mainproducts_box .pro_item{margin-right: 0;}
.industries_content{padding: 1rem;}
.industries_item{width: 24%; border: none;}
.industries_item:not(:first-of-type, :nth-of-type(7)) {border-left: 1px solid #fff;}
.industries_item:nth-child(-n+6) {border-bottom: 1px solid #fff;}
.app_title_bg ul li,.step_box ul li{width: 49%;}
.app_title_bg ul li:nth-child(3n),.step_box ul li:nth-child(3n){margin-right: 2%;}
.app_title_bg ul li:nth-child(2n),.step_box ul li:nth-child(2n){margin-right: 0;}
.recommended_pro .pro_item{width: 32%; margin-right: 1%;margin-bottom: 1rem;}
.recommended_pro .pro_item:nth-child(4n){margin-right:1%; }
.recommended_pro .pro_item:nth-child(3n){margin-right:0;}
.hub_pro_box .big_pro_item .pro_img img{width: 100%;}
.hub_pro_box .big_pro_item .pro_img{margin-bottom: 1rem;}

}
@media (max-width:650.98px) {
  html {font-size:14px; }
.about_us_adv li{width: 100%;margin-right: 0;}
.related_title,.hub_pro_box .big_pro_item .pro_des a h3,.big_title{font-size: 1.6rem;}
.model_selection_nav a{font-size: 1rem; padding: 5px;}
.parts_box ul li{width: 24%;}
.parts_box ul li:nth-child(5n){margin-right: 1%;}
.parts_box ul li:nth-child(4n){margin-right: 0;}

}
@media (max-width:575.98px) {
  h2,.etw_hometitle {font-size:1.6rem;}
  .etw_gallery6 ul li{width:32%;}
  .etw_gallery6 ul li:nth-child(3n){margin-right: 0;}
  .etw_gallery3 ul li,.etw_gallery4 ul li{width: 48%;}
  .etw_gallery3 ul li:nth-child(3n),.etw_gallery4 ul li:nth-child(3n){margin-right: 2%;}
  .etw_gallery3 ul li:nth-child(2n),.etw_gallery4 ul li:nth-child(4n){margin-right: 0;}
  .news_list ul > li > ol > li.product_con,.news_list ul > li > ol > li.product_img{width: 100%;}
  .banner_txt1 h3{font-size: 1.6rem; padding-bottom: 0; margin-bottom: 0;}
  .pro_inner_box .pro_item ul li.pro_des a strong{font-size: 1.2rem;}
  .industries_item{width: 32%; }
  .about_title{font-size: 1.6rem;}
  .witr_back_title{top: -3.2rem;}
  .witr_back_title h4{font-size: 2.5rem;}
  .adv_servixe_box ul{flex-wrap: wrap;}
  .app_title_bg ul li,.adv_servixe_box .adv_box,.adv_servixe_box .service_box{width: 100%; margin-right: 0 !important;}
  .recommended_pro .pro_item{width: 49%; margin-right: 1%;margin-bottom: 1rem;}
.recommended_pro .pro_item:nth-child(3n){margin-right:1%; }
.recommended_pro .pro_item:nth-child(2n){margin-right:0;}
.navbar-nav .dropdown-menu2 li,.step_box ul li{width: 100%; margin-right: 0 !important;}
.key_benefits ul li .key_img,.key_benefits ul li .key_txt{width: 100%;}
.related_title,.hub_pro_box .big_pro_item .pro_des a h3,.big_title{font-size: 1.4rem; line-height: 1.35;}
.other_air_equipment .pro_item a .pro_img,.other_air_equipment .pro_item a .pro_des{width: 100%; flex: none;}
.other_air_equipment .pro_item a{flex-wrap: wrap;}
.features_box li{width: 100%; margin-right: 0 !important;}
.model_selection_box li .model_img{margin: 0 auto; max-width: 200px;}
.model_selection_box li .model_img,.model_selection_box li .model_txt{width: 100%;}

.related_box .pro_item{width: 32%; margin-bottom: 1rem;border-bottom-right-radius: 20px;}
.related_box .pro_item:nth-child(5n){margin-right: 1%;}
.related_box .pro_item:nth-child(3n){margin-right: 0;}
.related_box .pro_item:last-child{display: block;}
.parts_box ul li{width: 32%;}
.parts_box ul li:nth-child(4n){margin-right: 1%;}
.parts_box ul li:nth-child(3n){margin-right: 0;}
.about_us_adv li .icon_box .img_box{width: 40px; height: 40px;}
.about_us_adv li .icon_name strong{font-size: 1rem;}
.table tr.top td{font-family:Oswald-Regular; color: #000;}
}
@media (max-width:480.98px) {
  #etw_video_list ul li,.related_pro ul li{width: 100%; margin-right: 0 !important;}
.parts_box ul li{width: 49%;}
.parts_box ul li:nth-child(3n){margin-right: 1%;}
.parts_box ul li:nth-child(2n){margin-right: 0;}
.pro_inner_box .pro_item ul{flex-wrap: wrap;}
.pro_inner_box .pro_item ul li.pro_img,.pro_inner_box .pro_item ul li.pro_des{width: 100%; flex: none;}
.pro_inner_box .pro_item ul li.pro_img img{width: 200px;}
.related_box .pro_item{width: 49%; margin-bottom: 1rem;border-bottom-right-radius: 20px;}
.related_box .pro_item:nth-child(3n){margin-right: 1%;}
.related_box .pro_item:nth-child(2n){margin-right: 0;}

}
@media (max-width:380.98px) {
  .etw_gallery3 ul li,.etw_gallery2 ul li,.etw_gallery4 ul li{width: 100%; margin-right: 0;}
}
@media (max-width:320.98px) {



}


/* .video-play-button  */
.video-play-button {width:60px;height:60px;line-height:60px;color:#015cb8;background:rgba(255, 255, 255, 0.8);display:flex;align-content:center;justify-content:center;border-radius:50%;font-size:1.4rem;padding-left:0.4rem;position:absolute;left:50%;top:50%;z-index:5;transform:translate(-50%,-50%);cursor:pointer;-webkit-box-shadow:0 0 0 5px #015cb8;box-shadow:0 0 0 5px #015cb8;transition:all .3s linear;font-family:FontAwesome;font-weight:normal;font-style:normal;text-decoration:inherit;}
.video-play-button:before {content:"\f04b";}
.video-play-button:hover {-webkit-box-shadow:0 0 0 13px #015cb8;box-shadow:0 0 0 13px #015cb8;}