@charset "utf-8";
@font-face{font-weight:400;font-style:normal;font-family:fontawesome;src:url(//:) format("no404"),url(../font-awesome/fontawesome-webfont.woff) format("woff"),url(../font-awesome/fontawesome-webfont.ttf) format("truetype")}

@font-face {
  font-family: 'HelveticaNeueLTStd-BlkCn';
  font-style: normal;
  font-weight: 400;
  src: local('HelveticaNeueLTStd-BlkCn Regular'), local('HelveticaNeueLTStd-BlkCn-Regular'), url(../font/HelveticaNeueLTStd-BlkCn.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'HelveticaNeueLTStd-Roman';
  font-style: normal;
  font-weight: 400;
  src: local('HelveticaNeueLTStd-Roman Regular'), local('HelveticaNeueLTStd-Roman-Regular'), url(../font/HelveticaNeueLTStd-Roman.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'proximanova';
  font-style: normal;
  font-weight: 400;
  src: local('proximanova Regular'), local('proximanova-Regular'), url(../font/proximanova.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'GeorgiaBold';
  font-style: normal;
  font-weight: 600;
  src: local('GeorgiaBold SemiBold'), local('GeorgiaBold-SemiBold'), url(../font/GeorgiaBold.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'HelveticaNeueLTStd-Hv';
  font-style: normal;
  font-weight: 400;
  src: local('HelveticaNeueLTStd-Hv Regular'), local('HelveticaNeueLTStd-Hv-Regular'), url(../font/HelveticaNeueLTStd-Hv.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

  

/*basic*/
img,object{max-width:100%}
img{-ms-interpolation-mode:bicubic;border:0}
*{margin:0;padding:0}
li,ol,ul{list-style:none}
strong{font-weight:700; font-size:0.875rem; color:#474747}
p{margin:0;padding:0 0 1.325rem}
a.links{color:#01538d; font-style:italic; text-decoration:underline;}
a.links:hover{text-decoration:none;} 
a.links1{padding-left:0.2rem; text-decoration:underline; color:#9bc150;}


body{color:#444;font-family: Arial;font-weight: 400;font-size:0.9rem; line-height:1.5rem; background:#FFFFFF}
hr{border-top:1px #dedede dashed; position:relative;}
hr:before{ position:absolute; content:""; left:0; right:0; margin:0 auto;top:0; width:25px; height:13px; background:url(../images/bottom.png) no-repeat}
.table{margin:5px 0 0;width:100%; margin-bottom:0.75rem; border-top:2px #000 solid}
.table-responsive{margin-bottom:0}
table,td{border:1px solid #ddd}
.table>tbody>tr:nth-child(1) td{ border-top:2px #999 solid !important}
.table>tbody>tr{background-color:#fff}
.table>tbody>tr.top{ background:#f1f2fa !important}
.table>tbody>tr.top td{ color:#000 !important; border-bottom:1px #666 solid !important; border-right:1px #666 solid !important}
.table>tbody>tr:nth-of-type(odd){background-color:#fff}
.table-hover>tbody>tr:hover,.table>tbody>tr:nth-of-type(odd):hover{background-color:#fff}  
.table>tbody>tr>td{vertical-align:middle;padding:6px 8px;font-size:13px;line-height:22px;  color:#333;} 
.table>tbody>tr>td:nth-child(1){white-space: nowrap;}  
.table>tbody>tr.tops td{ white-space:nowrap}
h2,.etw_hometitle{padding:0;font-size:1.625rem; line-height:2rem; color:#333;  margin:0 0  0.75rem 0; font-weight:700;  font-family: 'HelveticaNeueLTStd-Roman';}     
h3{font-size:1rem; color:#999; padding:0; margin:-1rem 0 1rem 0; }

inquiry,u.inquiry{text-decoration: none; color:#666;}
u.inquiry:after{content:"INQUIRY"; display:inline-block;background:#666; color:#fff;text-align: center;line-height: 1;padding:4px 10px;font-size:12px;  float:left; width:75px}
u.inquiry:hover:after{background:#ba0411; color:#fff;} 
#etw_top{position:fixed;width:35px;height:35px;right:55px;bottom:150px;text-align:center; background:#f35d0b;z-index:100;cursor:pointer; color:#fff; font-weight:700; line-height:28px; border-radius:50%}
#etw_top a{color:#fff} 
#etw_top:hover{transition:all ease-in-out .3s;-moz-transition:all ease-in-out .3s;-webkit-transition:all ease-in-out .3s;-o-transition:all ease-in-out .3s;-ms-transition:all ease-in-out .3s;background:#174277; }   
 
.brief{ width:100%; height:auto; float:left; padding:1.25rem 0 0 0; color:#999; font-size:0.875rem; border-top:2px #eee solid; margin:0.5rem 0}
 

/*头部*/
#header{width:100%;position:fixed; top:0; right:0; left:0; z-index:10; margin:0 auto; background:#fff}  
#headerin{width:100%; margin:0px auto; max-width:1200px;}     
#etw_logo{ width:79px; height:84px; float:left; margin:0 10px 0 0}  

/*language*/
.navbtn{margin-top:0;}
.etw_language{float:right; height:auto;padding: 0;width: 123px;height:84px;background: #ff6e06;margin:0 0 0 1em;line-height:84px; position: relative;}
.etw_language:before{content: "";position: absolute;width: 21px;height: 21px;background: url(../images/icon.png)no-repeat center center;left:18px;top:32px;}

.etw_language>ul {position:relative;z-index:999;text-align: center;}
.etw_language>ul>li>a{ display:block;color: #fff;padding-left: 16px;}
.etw_language ul ul {display:none;position:absolute;top:100%;padding:0;background-color:#f9f9f9;min-width:100px;width: 100%;}
.etw_language ul ul a {display:block;text-align:center;float:left;padding:0.3rem 1rem;line-height: 1.125rem; color:#333;}
.etw_language ul ul li a:hover {color:#ff6e06; background:#fff;}
.etw_language ul li:hover>ul {display:block;} 
.etw_language .dropdown-item{ min-width:100px !important;}

.company_name{ width:auto; color:#0387b8; font-size:1.25rem; text-transform:uppercase; padding:2rem 0 0 0; float:left}
 
.top-nav{width:auto; float:right; margin-top:1.875rem}
.navbar{padding:0;}
.navbar-collapse{justify-content:flex-end;}  
.navbar-light .navbar-nav .nav-link{color:#000; font-size:1rem; display:inline-block; line-height:1.25rem; margin:0; position:relative; padding:0 1.25rem; font-weight:400; }
.navbar-light .navbar-nav .active .nav-link,.navbar-light .navbar-nav .nav-link:hover{color:#0487bb; }    
.navbar-light .navbar-nav .dropdown-item{font-size:0.875rem; line-height:1.125rem;} 
.navbar-light .navbar-nav .dropdown-menu{ margin:0 !important; top:120%;  left:
20px;background:#0da4e4; border:none; border-radius:0; line-height:1.25rem; padding:0 0 0.5rem 0}
.navbar-light .navbar-nav  .dropdown-menus .dropdown-item{font-weight:300;} 
.navbar-light .navbar-nav  .dropdown-menu li a{ display:block; padding:0.5rem 0.75rem 5px 0.75rem; font-size:0.75rem; color:#fff; line-height:1rem;} 
.navbar-light .navbar-nav .dropdown-menu li a.active,.navbar-light .navbar-nav .dropdown-menu li a:hover,.dropdown-menu li a.active { color:#000; background:none !important; text-decoration:underline;} 
.dropdown-item{white-space:normal; min-width:14rem;} 
.dropdown-item.active, .dropdown-item:active{ background:none;}
 



/*首页附加样式*/ 
#etw_banner{position: relative; width:100%; margin:0 auto; text-align:center;}
#etw_banner img{width:auto; text-align:center; margin:0 auto;}  
#etw_banner .banner_txt{width:94%; position:absolute; right:0; left:0; margin:0 auto;bottom:28%; max-width:1000px;text-align:left;}     
#etw_banner h1{font-family: HelveticaNeueLTStd-Hv; text-transform: uppercase; font-size:2rem; line-height:2.5rem; color:#fff; margin: 0; display: inline-block; background: rgba(4,135,187,.7); padding:2.5rem 0 2.5rem 2rem; border-left: 8px solid #0487bb;width: 51%; text-align: left;}
 
.etw_mainproducts .etw_hometitle{display:block; text-align:center; color:#000; font-size:1.875rem; line-height:1.875rem; padding:3.875rem 0 2rem 0;  margin:0 auto;  font-family: HelveticaNeueLTStd-Roman; text-transform:uppercase}  
.etw_mainproducts{ width:100%; margin:0 auto 3rem auto;  background:url(../images/product_bg.jpg) center top no-repeat} 
.etw_mainproducts ul{ width:100%; display:flex; flex-wrap:wrap; margin-bottom:0}
.etw_mainproducts ul>li{ width:22%; margin:0 4% 2rem 0; position: relative;} 
.etw_mainproducts ul>li:nth-child(4n){ margin-right:0;} 
.etw_mainproducts ul>li>ol{ width:100%;}
.etw_mainproducts ul>li>ol>li.product_img{ width:100%;}   
.mainpro ul li ol li.product_img img{width: 100%;transition: all .3s;}
.etw_mainproducts ul>li>ol>li.product_con{ width:100%; text-align:center; }  
.etw_mainproducts ul>li>ol>li.product_con a{ display:block; font-size:1.125rem; line-height:1.325rem; color:#000; font-family: proximanova;  font-weight:700; padding:1rem 3% 0.5rem 3%}
.etw_mainproducts ul>li>ol>li.product_con a:hover{ color:#ff6e06; text-decoration:underline}  
.etw_mainproducts ul>li:last-child ol>a{position: absolute;width: 100%;height: 68px;background: #0397d2;border-radius: 34px;color: #fff;top:47%; text-align: center;line-height: 68px;font-size: 2rem;z-index: 2;transition: all .2s;left:0;}
.etw_mainproducts ul>li:last-child ol>a:after{content: "";position: absolute;width: 50%;height: 100%;right:0;top:0;background: #036f9a;border-radius: 34px;z-index: -1;}
.etw_mainproducts ul>li:last-child ol>a:hover{box-shadow: 0px 0px 10px #900f29;}
.etw_mainproducts ul>li:hover ol li.product_img img{transform: scale(1.02);}
.etw_mainproducts ul>li:last-child ol li.product_con a{padding: 1rem;display: flex;flex-wrap: wrap;width: 100%;height: 100%; text-align: center;align-items: center;justify-content: center;font-family: HelveticaNeueLTStd-Roman;font-size: 2.25rem;text-transform: uppercase;}
.etw_mainproducts ul>li:last-child ol li.product_con a:hover{opacity: .8;}

 
 #etw_homelink .etw_hometitle{display:block; text-align:center; color:#fff; font-size:1.875rem; line-height:1.875rem; padding:2rem 0;  margin:0 auto;  font-family: HelveticaNeueLTStd-Roman; text-transform:uppercase; background:#0078a1}  
 #etw_homelink .etw_hometitle a{ display:inline-block; color:#fff; width:auto; padding:0 0 0 5rem; position:relative}
  #etw_homelink .etw_hometitle a:before{ position:absolute; content:""; width:62px; height:60px; background:url(../images/icon02.png) no-repeat; left:0; top:-1rem;}
 #etw_homelink{ width:100%; margin:0 auto; max-width:1920px;}
 #etw_homelink ul{ width:100%; display:flex; flex-wrap:wrap; margin-bottom:0}
#etw_homelink ul>li{ width:33.3333333%; } 
#etw_homelink ul>li a{ position:relative;  display:block}
#etw_homelink ul>li a:before{ position:absolute; content:""; width:100%; height:100%; background:rgba(0,0,0,.3); left:0; bottom:0}
#etw_homelink ul>li a span{ display:block; color:#fff; font-size:1.5rem; font-weight:600; font-family: HelveticaNeueLTStd-Roman; left:0; bottom:0; padding:1.5rem 1.25rem; z-index:2; position:absolute; left:0; bottom:0}  
#etw_homelink ul>li:hover a:before{ background:none}
#etw_homelink ul>li:hover a span{ color:#ff6e06}



/****contact_box****/ 
.contact_box .contact_tit{background: url(../images/contact_bg.jpg) repeat-x;position: relative;padding: 1.5rem 0;cursor: pointer; width:100%; margin-top:1.5rem}
.contact_box .contact_tit1{ margin-top:0}
.contact_box .contact_tit:before{content: "";position: absolute;width: 100%;height: 1px;background: #000;left:0;top:1px;}
.contact_box .contact_tit .etw_hometitle{font-family: HelveticaNeueLTStd-Roman;color: #fff;font-size: 2.25rem;line-height: 2.5rem;text-transform: uppercase;text-align: center;}
.contact_box .contact_tit img{position: absolute;position: absolute;left: 50%;margin-left: 150px;top: 1.875rem;webkit-animation: bounce-up 1.4s linear infinite;animation: bounce-up 1.4s linear infinite;}
@keyframes bounce-up {25% {transform: translateY(5px);}50%, 100% {transform: translateY(0);}75% {transform: translateY(-5px);}}
.contact_box .conact_bottom{padding: 2.25rem 0;overflow: hidden;display: none;}
.contact_box .conact_bottom .left_detail{float: left;width: 50%;border-right: 1px solid #ccc;padding: 0 3% 3rem 0;}
.contact_box .conact_bottom .left_detail .main{font-family: proximanova;font-size: 1.125rem;color: #333;margin-bottom: 5px;border-bottom: 1px solid #333;margin-bottom: 1.5rem;padding: 1.5rem 0; font-weight:700;}
.contact_box .conact_bottom .left_detail ul{display: flex;flex-wrap: wrap;}
.contact_box .conact_bottom .left_detail ul>li{width: 49%;float: left;margin: 0 2% 1rem 0;}
.contact_box .conact_bottom .left_detail ul>li:nth-child(2n){margin-right: 0;}
.contact_box .conact_bottom .left_detail  p{margin-bottom: 0.75rem;font-size: 0.875rem;color: #000;line-height: 22px;}
.contact_box .conact_bottom .left_detail  p strong{color: #333;font-size: 0.875rem !important;}
.contact_box .conact_bottom .left_detail p a{color: #000;}
.contact_box .conact_bottom .left_detail p a:hover{color: #ff6e06; text-decoration:underline}
.contact_box .conact_bottom .right_inqury{float: right;width: 50%;padding-left: 3%;}
.contact_box .conact_bottom .tit{font-family: proximanova;font-size: 1.5rem;color: #000;font-weight: 100;margin-bottom: 12px;text-transform: uppercase;}
.contact_box .conact_bottom .right_inqury .tit{margin-bottom: 0;}


 
.etw_bottom .etw_hometitle{ display:block; text-align:left; color:#fff; font-size:1rem; line-height:1.875rem; padding:2rem 0 1rem 0;  margin:0 auto;  font-family: HelveticaNeueLTStd-Roman; text-transform:uppercase } 
.etw_bottom .etw_hometitle a{color:#fff; }
.etw_bottom .etw_hometitle a:hover{color:#ff6e06; text-decoration:underline}
.etw_bottom{ width:100%; padding:1rem 0 2rem 0; background:#074360;}    
.etw_productlists{ width:18.5%; float:left;  padding-right:5%}    
.etw_productlists1{ width:26%; float:left; padding-right:8%}    
.etw_productlists ul{ width:100%; display:flex; flex-wrap:wrap}
.etw_productlists ul>li{ width:100%;}  
.etw_productlists ul>li>a,.etw_productlists ul>li>span{ display:block; line-height:1.125rem; color:#fff; font-size:0.875rem; padding:0 0 0.625rem 0;}  
.etw_productlists ul li a:hover{color:#ff6e06; text-decoration:underline}   


.bottom_brief{ width:35%; float:right}
.bottom_brief p{ color:#fff; font-size:0.875rem; line-height:1.325rem; padding-bottom:1.875rem}
.bottom_brief ul{ width:100%; display:flex; flex-wrap:wrap; margin-bottom:0}
.bottom_brief ul>li{ width:32%; margin:0 2% 0.75rem 0}
.bottom_brief ul>li:nth-child(3n){ margin-right:0}


b{ color:#000; font-size:1rem;} 

.protitle1{ display:block; color:#333; font-size:1.25rem; line-height:1.5rem; padding:0 0 0 7rem; position:relative; margin:1.875rem 0 2rem 0; font-weight:600}
.protitle1:before{ position:absolute; content:""; width:90px; height:75px; background:url(../about/industries_01.jpg) no-repeat; left:0; top:-20px}
.industries ul{ width:100%; padding:0.625rem 1.5rem 2.875rem 0}
.industries .protitle2:before{ background:url(../about/industries_02.jpg) no-repeat; }
.industries .protitle3:before{ background:url(../about/industries_03.jpg) no-repeat; }
.industries .protitle4:before{ background:url(../about/industries_04.jpg) no-repeat; }
.industries .protitle5:before{ background:url(../about/industries_05.jpg) no-repeat; }
.industries .protitle6:before{ background:url(../about/industries_06.jpg) no-repeat; }
.industries .protitle7:before{ background:url(../about/industries_07.jpg) no-repeat; }
.industries .protitle8:before{ background:url(../about/industries_08.jpg) no-repeat; }



/*container*/
#container{ width:100%; margin:0 auto; margin-top:84px;}   
.content{width:94%; margin:0 auto; max-width:1200px; }  
.etw_mainbody{ width:100%; margin:0 auto; padding-bottom:2rem; background:#e1e1e1}
.etw_mainbody .content{ position:relative; margin-top:-6rem; display:flex; flex-wrap:wrap}
.etw_mainbody .content1{ width:94%; margin:0 auto; max-width:1200px; background:#fff; padding:1.25rem 1.5rem; box-shadow: 0 0.5rem 2rem rgba(0,0,0,.05); position:relative; margin-top:-6rem; }
#etw_right{width: 77.5%; float: right; padding-top: 1rem; background: #fff;padding: 1rem 2%;box-shadow: 0 0.5rem 2rem rgba(0,0,0,.05);z-index: 2;position: relative;}  
#etw_sidebar{width: 22.5%; float: left; padding-top: 1rem; background-image: linear-gradient(90deg,#fff,#f7f7f7);}  
#etw_sidebar .etw_hometitle{ font-size:1.25rem; padding:0.75rem 0 0 1.625rem; margin:0; font-family:Arial; text-transform:uppercase}

.etw_productlist{ width:100%; float:left; padding-bottom:1rem}
.etw_productlist ul{margin-bottom:0}
.etw_productlist ul,.etw_productlist>ul>li,.etw_productlist>ul>li>ol,.etw_productlist>ul>li>ol>li{ width:100%; float:left} 
.etw_productlist>ul>li>a{ display:block; font-size:0.875rem; color:#333; line-height:1.125rem; padding:10px 1rem 10px 2.5rem; position:relative}   
.etw_productlist>ul>li>a:before{ position:absolute; content:"\f105"; left:1.625rem; top:10px; color:#333; font-family:fontawesome; font-size:1rem}
.etw_productlist>ul>li>ol>li>a{ font-size:0.75rem; color:#666; line-height:1rem; padding:0 1.5rem 8px 3.25em; display:block;  position:relative;} 
.etw_productlist ul li a:hover,.etw_productlist ul li a.dq{ color:#ff6e06; text-decoration:underline;}
.etw_productlist>ul>li>a:hover:before,.etw_productlist>ul>li>a.dq:before{color:#ff6e06; }

 

/*快速导航*/ 
#etw_producttitle{margin:0 auto; height:auto; color:#333; line-height:1rem; font-size:0.875rem; padding:0.75rem 0 0.5rem 0}
#etw_producttitle ul{ width:100%}
#etw_producttitle a{color:#999; padding-right:10px; font-weight:normal;}
#etw_producttitle li{display:inline-block}
#etw_producttitle li+li::before{padding:0 5px;color:#000;content:"/"; font-size:12px; font-family:fontawesome; margin-right:10px;} 
#etw_producttitle a:hover{color:#e70012}
.etw_instruction .etw_hometitle{ text-align:center; padding:0 0 1.5rem 0; margin:0} 



/*其他公用样式*/     
ul.item{width:97%; margin-bottom:1.5rem; float:none; }
ul.item li{list-style: decimal;margin:4px 0 8px 20px; line-height:24px;width:97%; float:none} 
ul.item li.last{margin-left:22px;} 
ul.item li ol{display:block; width:100%; margin:4px 0 3px 0; padding-left:0; color:#474747;  line-height:20px;}

.proitem{ float:none; width:auto;  margin-bottom:1.25rem}
.proitem>li{line-height:1.35rem; padding:2px 0 7px 2rem; position:relative; }
.proitem>li::before{position:absolute; content:"";  left:15px; top:8px; background:#0799BD; width:7px; height:7px; border-radius:50%}  
.proitem>li>ol{ display:block; padding:0.5rem 0 1rem 0}

.proitem1{ float:none; width:auto;  margin-bottom:1.25rem}
.proitem1 li{ color:#000; padding-bottom:0.4rem; font-size:1rem}
.proitem1 li span{ font-size:1.25rem; font-weight:700; color:#eb6622}
.proitem1 p{ padding:0 0 2rem 1.5rem; color:#787878} 

 
.protitle{ display:block; width:100%; margin:0.75rem 0; font-size:1.125rem; line-height:1.125rem; color:#000; font-weight:bold; border-left:4px #0799BD solid; padding-left:0.75rem}
.protitle a{ color:#000; display:inline-block; padding:0; position:relative} 
.protitle a:hover{ color:#eb6622}

.protitles{ display:block; width:100%; margin:0.5rem 0; font-size:1.25rem; line-height:1.35rem; color:#000; font-weight:bold; border-bottom:1px #999 solid; padding:0 0 0.75rem 2.25rem; margin-bottom:1rem; position:relative}  
.protitles:before{ position:absolute; content:"\f003"; color:#000; font-size:1.5rem; font-family:fontawesome; left:0; top:0}
a.link{ color:#333; }

.contact,.contact strong{ font-size:1rem !important; line-height:1.625rem}

.small_title{ margin:1.875rem 0 1rem 0; font-size:1.125rem; line-height:1.25rem; color:#000; font-weight:bold; padding:0 0 0 2.5rem; position:relative}
.small_title:before{ position:absolute; content:""; width:30px; height:30px; background:url(../about/service.jpg) no-repeat; left:0; top:-8px;}

.title1{ display:block; color:#fff; font-size:0.9375rem; font-weight:400; padding:0.5rem 0 0.5rem 0;  position:relative; margin-bottom:1.875rem; text-align:center; background:#eb6622} 
.title1:before{ position:absolute; content:""; left:0; right:0; margin:0 auto; bottom:-12px; 	border-right:12px solid transparent; border-left:12px solid transparent; border-top:12px solid #eb6622; width:12px; height:12px;}

.related_title {
    display: block;
    width: 100%;
    margin: 0.5rem 0; 
    font-size: 1.25rem;
    line-height: 1.35rem;
    color: #000;
    font-weight: 700; 
    padding: 1rem 0 0.75rem 2rem;
    margin-bottom: 1rem;
    position: relative; 
	font-family: 'HelveticaNeueLTStd-Roman';
	border-bottom:1px #eee solid
}
.related_title::before {
    position: absolute;
    content: ""; width:25px; height:24px; background:url(../images/rela.jpg) no-repeat;
    left: 0;
    top: 1rem;
}


.con_all{ width:auto; float:left; color:#fff; font-size:0.8125rem; padding:0.1rem 1rem 0.1rem 1rem; background:#888; margin-top:0.75rem; border-radius:5px;}
.con_all a{ color:#fff; line-height:1.25rem;}
.con_all:hover{ background:#f00} 
 

.etw_products{width:100%;overflow:hidden; padding-top:20px; border-top:1px #dedede solid}
.etw_products ul,.etw_products ul li ol,.etw_products ul li ol li{width:100%}
.etw_products ul{ display:flex; flex-wrap:wrap}
.etw_products ul>li{width:22%;height:auto; margin:0 4% 2.5rem 0; position:relative; padding-bottom:1.875rem}
.etw_products ul>li:nth-child(4n){ margin-right:0;} 
.etw_products ul li ol{ width:100%}
.etw_products ul li ol li.product_img{width:100%;height:auto;} 
.etw_products ul li ol li.product_img img{ width:100%; display:block; text-align:center;}
.etw_products ul li ol li.product_con{width:100%;height:100%; text-align:left;} 
.etw_products ul li ol li.product_con a{color:#333;display:block;line-height:20px;font-size:15px; font-family:HelveticaNeueLTStd-Roman; padding:0.5rem 5% 0  0} 
.etw_products ul li ol li.product_con a:hover{ color:#ff6e06; text-decoration:underline}
.etw_products ul li ol li.product_con .more a{ display:inline-block; width:auto; padding:0 0.875rem 0 0; position:absolute; left:0; bottom:0; text-transform:uppercase; font-size:0.75rem; font-weight:600; color:#333;}
.etw_products ul li ol li.product_con .more a:before{ position:absolute; content:"\f105"; color:#000; font-size:1rem; right:0; top:-2px; font-family:fontawesome; font-weight:400}



.noborder img{ border:none}
.img_center,.img_center1{width:100%;clear:both;margin:0.75rem auto 1.5rem auto;text-align:center; }  
.img_center img{ width:auto;}
.img_center1{width:90%; margin:1rem auto 2.5rem; position:relative}
.img_center1 img{ width:100%; border:1px #dedede solid}
.img_center1 span{ display:block; width:100%; padding:2rem 3rem; color:#b78c0f; font-size:1.5rem; font-weight:700; position:absolute; left:0; bottom:0; background:rgba(0,0,0,.4)}
.img_left,.img_right,.img_right1{width:49%;float:right; margin:5px 0 14px 3%; text-align:center;}
.img_left{float:left;margin:0 3% 25px 0;width:45%}
.sswidth{width:20%; min-width:150px;}
.swidth{width:32%}
.smwidth{width:40%;}
.mswidth{width:30%; } 
.mwidth{width:38%;}
.img_left img,.img_right img,.img_right1 img{display:block; width:100%; border:1px #eee solid}
.noborder img{ border:none}
.right_con{ width:52%; float:right}

.etw_photo{margin:0 0 0.5rem 0;width:100%;height:auto;} 
.etw_photo ul{display:flex;width:100%;height:auto; flex-flow: wrap; margin-bottom:0 !important}
.etw_photo ul li{display:block;margin:0 2% 10px 0;text-align:center;}
.etw_photo ul li img{display:block; width:100%; border:1px #eee solid; position: relative; margin-bottom:0} 
.etw_photo ul.noborder li img{ border:none}
.etw_pic3 ul.pack li{ width:30%; margin-right:5%; background:#eee} 
.etw_pic3 ul.pack li span{ display:block;  font-size:0.875rem; color:#333; line-height:1.125rem; padding:0.5rem 0 0.75rem 1rem; text-align:center}
.etw_photo ul li a{color:#333;}
.etw_photo ul li span{display:block; font-size:0.875rem; line-height:1.25rem; padding:0.5rem 0; text-align:center} 
.etw_photo ul li p{display:block;}
.etw_pic2 ul,.etw_pic3 ul,.etw_pic4 ul,.etw_pic5 ul,.etw_pic6 ul{margin:0}
.etw_pic2 ul li{width:49%}
.etw_pic3 ul li{width:32%}
.etw_pic4 ul li{width:23.5%}
.etw_pic5 ul li{width:18.4%;font-size:12px;}
.etw_pic6 ul li{width:15%;font-size:12px;}
.etw_pic2 ul li:nth-child(2n),.etw_pic3 ul li:nth-child(3n),.etw_pic4 ul li:nth-child(4n),.etw_pic5 ul li:nth-child(5n),.etw_pic6 ul li:nth-child(6n){margin-right:0}
.etw_pic2 ul li:nth-child(2n+1),.etw_pic3 ul li:nth-child(3n+1),.etw_pic4 ul li:nth-child(4n+1),.etw_pic5 ul li:nth-child(5n+1),.etw_pic6 ul li:nth-child(6n+1){clear:both;}
figure{margin:0} 
.imgcenter{ padding:0 5%}

.etw_cer ul>li{ border:1px #eee solid; margin-bottom:1.875rem; width:31.3%; margin-right:3%}
.etw_cer ul>li span{ display:block; color:#333; font-size:1rem; font-weight:500; font-family: 'Roboto'; text-align:center; padding:0.5rem 0 0 0}


.etw_pdf{ width:100%; display:flex; flex-wrap:wrap}
.etw_pdf a{ display:block; width:33%; color:#666; font-size:14px; padding:0.5rem 0 0.25rem 1.5rem; position:relative}
.etw_pdf a:before{ position:absolute; content:"\f019"; color:#f00; font-size:14px; font-family:fontawesome; left:0; top:0.5rem} 
.etw_pdf a:hover{ color:#000; text-decoration:underline}

 
.left_pic{width:45%; height:auto; float:right; margin:0 0 12px 3%}
.left_pics{width:100%; height:auto; float:left; border:1px #eee solid; text-align:center} 
.left_pics img{width:auto; margin:0 auto}
.left_pics a{cursor:default} 
.related_pic{width:100%; height:auto; float:right;  text-align:center}
.related_pic a{width:18%; height:auto; float:left; margin:10px 2% 0 0; display:block; text-align:center; color:#666; font-size:12px; border:1px #eee solid}
.related_pic a img{width:100%; }  

#etw_set_feedback_form{overflow:hidden;height:auto;width:100%; float:left; padding:0 0 1.2rem 0; margin: 0}
#etw_form_title{text-align:left;color:#333;font-size:1.2rem;padding:0px;position: relative; font-weight: bold;}
#floatchatiframe2011{margin: 0 -15px;}
#etw_form_title span{padding-right:5px}
#etw_form{width:100%;  overflow:hidden; padding-bottom:1.5rem}
#etw_form  #etw_set_feedback_form{width:100%;padding:0!important;} 
#etw_form p{ font-size:0.875rem; line-height:1rem; color:#888; }
 

.othertitle{font-size: 1.5rem; padding:0.5rem 0; display:block; font-weight:700; color:#d0191e; text-align:center;}  
.other_pro{width:100%;margin:0 auto;overflow:hidden;  }
.other_pro ul{ width:100%; display:flex; flex-wrap:wrap; margin-bottom:0}
.other_pro ul>li{width:22%;margin:0.5rem 4% 0.875rem 0;overflow:hidden}
.other_pro ul li:nth-child(4n){margin-right:0}
.other_pro ul li ol{width:100%}
.other_pro ul li ol li.product_img{width:100%}
.other_pro ul li ol li.product_img img{width:100%;} 
.other_pro ul li ol li.product_con{width:100%;margin:0 auto;line-height:18px;text-align:center;}
.other_pro ul li ol li.product_con a{color:#333;display:block;line-height:1.25rem;padding:15px 5px 0 0; font-size:0.875rem; font-weight:400; font-family: Arial; }
.other_pro ul li ol:hover li.product_con a{text-decoration:underline; color:#ff6e06} 
 

/*底部*/
#footer{width:100%;text-align:center;  height:auto;  background:#04354c; padding:1rem 0; margin:0 auto}
#etw_footin{margin:0 auto; width:100%; padding-top:0.75rem} 
#etw_homefooter{height:auto;padding-top:1rem;  text-align:center; position:relative; width: 100%;padding-bottom: 1rem}
#etw_homefooter .content{padding: 0}
#etw_homefooter a{padding:0 1rem;color:#676565; margin:0px;position:relative;font-size:0.875rem;}
#etw_homefooter a:hover{color:#e84638; text-decoration:none;}
#etw_coper a{ display:block;color:#fff; margin-top:0.5rem;font-size:0.875rem;  font-size:0.75rem;}
#otherlink{clear:both;width:100%;height:auto; display:block}
#otherlink a{color:#fff; font-size:0.625rem; display:inline-block;padding:0rem 0.3rem 0 0.3rem; margin-right:0.5rem;}
#otherlink a span{opacity:.5;position:relative;top:0;font-size:0.875rem;}
#otherlink a:hover{color:#eb6622; text-decoration: none;}
#otherlink a:hover span{opacity:1;top:-3px;transition:all .3s ease-in-out} 


/*tags*/
#tags{ padding-bottom:1rem}
#tags_title{ display:block; color:#333; font-size:1rem; font-weight:600; line-height:25px; text-align:left; padding:10px 0 0 0;} 
#tags>related>a{ padding: 0 10px 0 0; margin:0 5px 3px 0;color:#777;display:inline-block;line-height:16px;font-size:13px; }
.etw_products_tags{ width:100%; height:auto; overflow:hidden;}
.etw_products_tags ul{ width:100%; display:flex; flex-wrap:wrap}
.etw_products_tags ul>li{ width:23%; margin:0 2.6% 2% 0;}
.etw_products_tags ul>li:nth-child(4n){ margin-right:0}
.etw_products_tags ul li ol,.etw_products_tags ul li ol li{ width:100%;}
.etw_products_tags ul li ol li.product_img,.etw_products_tags ul li ol li.product_con{ width:100%;}
.etw_products_tags ul li ol li.product_img{ text-align:center; transition:.3s; padding:3px; border:1px solid #eee; box-shadow:0 0 8px #ddd;} 
.etw_products_tags ul li:hover ol li.product_img{ border-color:#0c3b64;}
.etw_products_tags ul li ol li.product_img a img{height:150px}
.etw_products_tags ul li ol li.product_con a{ color:#888; line-height:18px; display:block; text-align:center; margin:12px 0; font-size:14px;}
.etw_products_tags ul li:hover ol li.product_con a{ color:#d2000d;}


/*引用sitemap样式*/
#etw_map{width:100%;margin:0 auto}
#etw_map .name{width:100%;color:#06c;background:#eee;margin-top:6px;height:20px;line-height:20px;display:block;margin-bottom:4px}
#etw_map a{color:#333;text-decoration:underline;width:100%;display:block;margin-top:5px}
#etw_map a:hover{text-decoration:none}
#etw_map .name a{color:#1d3154;margin:0;font-weight:700;text-decoration:none}
#etw_map .name a:hover{text-decoration:underline}
#etw_map .list_m{ width:100%; height:auto; margin-bottom:15px; overflow:hidden}
#etw_map .list_m a{ width:50%; display:block; float:left; color:#888; text-decoration:none; line-height:20px; padding:5px 0; padding-left:12px;}
#etw_map .list_m a:nth-child(2n+1){ clear:both}
#etw_map .list_m a:hover{text-decoration:underline; color:#0c3b64}
#etw_map a.subname{ width:100%; display:block; text-decoration:underline;padding-left:0px;}  
        
 
@media (max-width: 1500px) {    
.navbar-light .navbar-nav .nav-link{ padding:0 0.5rem 0 1rem} 
}

@media (max-width: 1199.98px) {  
#etw_logo{ margin-left:1rem} 
#etw_homefooter a{ font-size:0.8135rem}  
.company_name{display:none} 
 
}

@media (max-width: 991.98px) {
.img_right1{width:100% !important; margin-right:0;} 
 .top-nav{ width:100%; margin-top:0; background:#888}
.navbar-nav{ background:none}
.navbar-light .nav-item{ text-align:left; padding:0}
.navbar-light .navbar-nav .nav-link{padding:0.5rem 1.4rem 0.3rem 1rem; line-height: 1.5rem; display:block; color:#fff; margin:0}
.navbar-light .navbar-nav .active .nav-link,.navbar-light .navbar-nav .nav-link:hover{border-bottom:none;}
.navbar-light .navbar-nav .dropdown-menu li a{ padding:0rem 0.75rem 0.5rem 0}
.navbar-nav .dropdown-menu{ border:none; border-radius:0; }
.navbar-light .navbar-nav .nav-link::before { display:none}
.navbar-light .nav-item:last-child{ padding-bottom:0.75rem}
.navbar-light .navbar-nav .active .nav-link:before,.navbar-light .navbar-nav  .nav-link:hover:before,#etw_banner .banner_txt{ display:none}   
.navbar{padding:0.05rem 0rem 0;} 
.navbtn{margin:1.325rem 1rem 0 0} 
#container{margin-top:0;} 
#header{position:relative; overflow:inherit}  
#etw_sidebar{display:none}
#etw_right,.company_txt{width:100%; }   
#etw_homelink ul > li a span,.etw_mainproducts ul > li:last-child ol > a{ font-size:1.25rem}
.etw_mainproducts ul > li{ width:30%; margin:0 5% 2rem 0}
.etw_mainproducts ul > li:nth-child(4n){margin-right:5%}
.etw_mainproducts ul > li:nth-child(3n){margin-right:0}
}
@media (max-width: 767.98px) {.etw_homelink > img,.etw_sidebar,#etw_banner .banner_txt,.banner_title,#etw_banner img,.bottom_logo,#etw_homelink .more a{display:none;} 
#etw_homefooter a{font-size:0.875rem;}  
	.etw_hometitle, h2{font-size:1.2rem; margin-top: 0.5rem;} 
	.etw_products ul > li{width:48%; margin-right:4%; padding-bottom:0}
	.etw_products ul > li:nth-child(3n){margin-right:4%}
	.etw_products ul > li:nth-child(2n){margin-right:0}  
	.etw_products > ul > li .product_img{ width:100%}   
.etw_bottom .bottomlogo,.etw_productlists{ display:none} 
.etw_contactin{ width:100%; border:none; padding:0}   
.other_pro ul > li{ width:31.333%; margin-right:3%}
.other_pro ul > li:nth-child(3){ margin-right:0}
.other_pro ul > li:nth-child(4),.etw_products ul > li > ol > li.product_con .more a{ display:none}
.etw_sample ul > li{ width:100%; margin:0 0 20px 0} 
.etw_products ul > li > ol > li.product_con,.etw_products ul > li > ol > li.product_img{ width:100%}
.etw_products ul > li > ol > li.product_con a{ padding-top:0.75rem} 
.etw_mainproducts ul > li{ width:47.5%;}
.etw_mainproducts ul > li:nth-child(3n){ margin-right:5%}
.etw_mainproducts ul > li:nth-child(2n){ margin-right:0} 
#etw_homelink ul > li{ width:50%}
.etw_productlists{ display:none;}
.etw_productlists1,.bottom_brief{ display:block !important; width:50%;}
}

@media (max-width: 575.98px) {.etw_productlists,.etw_contactin ul li img,.company ul li,.etw_style ul > li > ol > li.product_con .pic,.pics,.etw_products ul > li > ol > li.product_con span{display:none;}  
#etw_homefooter a,#etw_coper a{font-size:0.6rem;}
.img_right,.left_pic,.etw_contactin{width:100% !important; margin-right:0;} 
.smwidth,.etw_contactin ul li{width:100% !important;}   
.etw_pic3 ul li,.etw_pic4 ul li,.etw_pic5 ul li,.etw_pic3 ul.pack li{width:49%;margin-right:2%;}   
.etw_pic5 ul li:nth-child(5n),.etw_pic3 ul li:nth-child(3n){ margin-right:2%} 
.etw_pic3 ul li:nth-child(2n),.etw_pic4 ul li:nth-child(2n),.etw_pic5 ul li:nth-child(2n),.etw_pic3 ul li:nth-child(2n){margin-right:0;}
.img_center img,.right_con{ width:100%; padding-top:0} 
.row{ margin-left:0 !important; margin-right:0 !important}  
#etw_homefooter ul>li{ width:50%} 
.etw_contactin,.img_left{ width:100%; padding-left:0} 
.other_pro ul > li{ width:48.5%; margin:0 3% 1rem 0}   
.other_pro ul > li:nth-child(2n){ margin-right:0}  
.other_pro ul li:nth-child(3n){ display:none}  
.other_pro ul > li{ width:48.5%;}
.other_pro ul > li:nth-child(2){ margin-right:0}
.other_pro ul > li:nth-child(3){ display:none}
.other_pro ul li ol li.product_con a{ font-size:0.75rem; line-height:1.125rem; padding:15px 1rem 0 1rem} 
.etw_products ul > li > ol > li.product_con { padding-bottom:1.25rem;  }
.etw_products ul > li > ol > li.product_con a{ font-weight:400 }
.etw_mainproducts ul > li{ width:100%; margin:0 0 2rem 0}
.etw_mainproducts ul > li > ol > li.product_img{ text-align:center}
.etw_mainproducts ul > li > ol > li.product_img img{ width:auto; margin:0 auto}  
#etw_homelink .etw_hometitle { margin-top:5rem}
#etw_homelink ul > li,.etw_productlists1{ width:100% !important;}
.bottom_brief{ display:none !important;}
}

.videoall{ width:96%; margin:0 auto; max-width:1150px;}
.videoall ul{display:flex;flex-flow: wrap;}
.videoall ul li{width:49%;float:left;margin:15px 2% 5px 0;}
.videoall ul li a{display:block;text-align:center; line-height:18px; font-size:14px;color: #555}
.videoall ul li:nth-child(2n){margin:15px 0px 5px;margin-right: 0}
.videoall ul li:nth-child(2n+1){clear: both;}
.videoall ul li span{display:block;margin-bottom:10px; text-align:center; padding-top:5px;}

@media (max-width: 767.98px) {
.videoall ul li{width:100%; margin-right:0;}
}

.banner_play {
    width: auto;
    float: left;
    margin-top: 0.4rem;
}
.banner_play a {
    display: inline-block;
    color: 
#fff;
font-size: 0.75rem;
line-height: 1.125rem;
padding: 0.2rem 2rem 0.2rem 1rem;
background:
    #e4531c;
    position: relative;
    border-radius: 25px;
}
.banner_play a::before {
    position: absolute;
    content: "";
    width: 14px;
    height: 14px;
    background: url(../images/video.png) no-repeat;
    right: 0.75rem;
    top: 0.3rem;
}