@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")}
 
/*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:0.9375rem; color:#333}
p{margin:0;padding:0 0 0.5rem}
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{font-family: Arial, Helvetica, sans-serif;  color:#777; font-weight:400; font-size:0.875rem;  line-height:1.4rem; background:#eff1f6}
hr{border-top:1px #eee solid; margin:0.5rem 0 1.5rem 0}
table{margin:5px 0 0;width:100%;}
.table-responsive{margin-bottom:15px}
table,td{border:1px solid #aaa!important}
.table>tbody>tr{background-color:#fff}
.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 .top{background:#f2f2f2!important;}  
.table>tbody>tr>td{vertical-align:middle;padding:10px;font-size:14px;line-height:18px; text-align:left}    
.etw_hometitle,h2{padding:0 0 1rem 0;font-size:1.5rem; line-height:1.25rem; color:#112868;font-weight:700; margin: 0; display:block}    
h3{font-size:1rem; color:#ccc; padding:0.4rem 0 0 0; margin:0 0 1.3rem 0; font-weight:bold}
h3.caption{font-size:1.2rem; color:#333; margin:.15rem 0 .25rem 0; font-weight: bold; }
h2.caption{width:100%; display:block; color:#112868; font-size:1.875rem; font-weight:bold; margin-top: .75rem;}
inquiry,u.inquiry{text-decoration: none; color:#666;}
u.inquiry:after{content:"INQUIRY"; display:inline-block;background:#e3e4e5; color:#666;text-align: center;line-height: 1;padding:4px 10px;font-size:12px;  float:left; width:75px}
u.inquiry:hover:after{background:#285a92; 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; } 
 


/*头部*/
#header{width:100%;position:fixed; top:0; right:0; left:0; z-index:10; margin:0 auto; background:#ffffff} 
#headerin{width:100%; margin:0px auto; max-width:1000px; }   
.top_header{ width:100%; margin:0 auto; background:#112868}
.top_header .content{ max-width:1000px;}
#etw_logo{ width:226px;  height:60px; float:left; display:none}   
.top_contact{ width:auto; float:left}
.top_contact ul{ display:flex; flex-wrap:wrap; margin-bottom:0}
.top_contact ul li{ width:auto; padding:0.2rem 2rem 0.2rem 1.125rem; color:#fff; font-size:0.875rem; position:relative}
.top_contact ul li:before{ position:absolute; content:""; width:13px; height:9px; background:url(../images/mail.jpg) no-repeat; left:0; top:12px;}
.top_contact ul li:nth-child(2):before{ position:absolute; content:""; width:10px; height:12px; background:url(../images/tels.jpg) no-repeat; left:0; top:10px;}
.top_contact ul li a{ color:#fff}
.top_contact ul li a:hover{ color:#fdde72; text-decoration:underline}
.navbtn{margin-top:1rem;}

 #etw_language{float:right; width:auto; min-height:28px; } 
#etw_language .dropdown-item{display:inline-block;width:auto; font-size:0.75rem; line-height:16px; padding:0 0 0 0.75rem; color:#a2b0d9; min-width:auto !important; margin-left:1.125rem; font-weight:300; position:relative}
#etw_language .dropdown-item:before{ position:absolute; content:""; width:4px; height:4px; background:#a2b0d9; border-radius:50%; left:0; top:6px;}
#etw_language .dropdown-item:hover{color:#fff; text-decoration:none; background:none}
#etw_language .dropdown-item:hover:before{ background:#fff}


.top-nav{width:auto; float:left}
.navbar{padding:0;}
.navbar-collapse{justify-content:flex-start;}
.navbar-light .navbar-nav .nav-link{color:#333; font-size:0.9rem; padding:0  1.5rem 0 0; display:inline-block; line-height:60px; margin:0;}  
.navbar-light .etw_logo1{ padding-right:1rem}
.navbar-light .navbar-nav .active .nav-link,.navbar-light .navbar-nav .nav-link:hover{color:#fedb70; background:none}
.navbar-light .navbar-nav .dropdown-item{font-size:0.9375rem; line-height:1.125rem} 
.navbar-light .navbar-nav .dropdown-menu{ margin:0 !important; border-radius:none !important;  padding:1rem 1rem 2.5rem 1rem} 
.navbar-light .navbar-nav  .dropdown-menus .dropdown-item{font-weight:300;} 
.navbar-light .navbar-nav  .dropdown-menu li a{ display:block; padding:0.4rem 0 0.4rem 0.5rem; font-size:0.9375rem; font-weight:300;}
.navbar-light .navbar-nav .dropdown-menu li a.dq,.navbar-light .navbar-nav .dropdown-menu li a:hover{ color:#112868; background:none !important; text-decoration:underline;}
.navbar-light .navbar-nav  .dropdown-menu li ol li .dropdown-item{font-weight:300 !important; padding-left:1.5rem; color:#666} 
.dropdown-item.active, .dropdown-item:active{ background:none; color:#112868; text-decoration:underline}
.dropdown-item{white-space:normal;} 
.etw_video{ width:auto; float:right; margin-top:1rem}
.etw_video a{ display:inline-block; color:#fff; font-size:0.75rem; line-height:1.125rem; padding:0.1rem 1.6rem 0.1rem 0.6rem; background:#17944c; position:relative}
.etw_video a:before{ position:absolute; content:"\f0da"; color:#17944c; font-size:0.75rem; width:10px; height:10px; line-height:10px; background:#fff; border-radius:50%; right:0.6rem; top:0.4rem; font-family:fontawesome; text-align:center; padding-left:2px}


/*首页附加样式*/
#etw_banner{position: relative; width:100%; margin:0 auto;}
#etw_banner img{width:100%; text-align:center; margin:0 auto;}  
#etw_banner .banner_txt{width:100%; position:absolute; margin:0 auto; left:0; right:0; top:18%; text-align:left; max-width:1000px;}  
#etw_banner .banner_txt2{width:100%; position:absolute; margin:0 auto; left:0; right:0; top:18%; text-align:left; max-width:1000px;}
#etw_banner .banner_txt2 p{display:block;color:#fff;font-size: 19px;line-height: 2rem;padding:0;margin:0 0 1.125rem 0;font-weight:400;position: absolute;top: -76px;width: 665px;left: -46px;}    
#etw_banner .banner_txt1{ width:600px; float:left}
#etw_banner .banner_txt h1{ display:block; color:#fff; font-size: 36px; line-height:2.25rem; padding:0; margin:0 0 1.125rem 0; font-weight:400; position: absolute; bottom: -76px; left: -47px; width: 582px;}   

#etw_banner .banner_txt3 h1{ display:block; color:#fff; font-size: 24px; line-height:2.25rem; padding:0; margin:0 0 1.125rem 0; font-weight:600; position: absolute; bottom: -18px; left: 58px; width: 780px;}  

#etw_banner .banner_txt1 p{ color:#fff; font-size:1rem; line-height:1.5rem}
 
.bannerinfo{width: 400px;float:left; margin-top:9%; position:relative;margin-left: 5%}
 
.banner{position: relative; width:100%; margin:0 auto 1.25rem auto;}
.banner img{width:100%; text-align:center; margin:0 auto;}  
.banner .bannertxt{width:75%; position:absolute; left:0; top:12%; text-align:left; padding-left:2rem;}   

 
.etw_mainproducts .etw_hometitle,.company .etw_hometitle{ width:100%; display:block; color:#333; font-size:1.625rem; font-weight:bold; line-height:1.875rem; text-align:center; margin:0.5rem 0 1.25rem 0; text-transform:uppercase; position:relative; padding-bottom:2rem} 
.etw_mainproducts .etw_hometitle span,.company .etw_hometitle span{ display:inline-block; color:#112868}
.etw_mainproducts .etw_hometitle:before,.company .etw_hometitle:before{position:absolute; content:""; width:78px; height:20px; background:url(../images/icon.jpg) center no-repeat; left:0; right:0; margin:0 auto; bottom:0}
 
.etw_mainproducts{ width:100%; margin:0 auto;  padding: 0; overflow:hidden;} 
.etw_mainproducts ul{ width:100%; margin-bottom:0; display:flex; flex-wrap:wrap}
.etw_mainproducts ul>li{ width:32%; margin:0 2% 1.5rem 0;  position:relative}  
.etw_mainproducts ul>li:nth-child(3n){ margin-right:0} 
.etw_mainproducts ul>li>ol,.etw_mainproducts ul>li>ol>li{ width:100%;}
.etw_mainproducts ul>li>ol>li img{ width:100%} 
.etw_mainproducts ul>li>ol>li.product_con{ position:absolute; content:""; left:0; bottom:0; background:#112868; padding:0.75rem 0.875rem; border-radius:10px 10px 0 0;  text-align:center; }
.etw_mainproducts ul>li>ol>li.product_con a{ display:block; color:#fff; font-size:0.785rem; font-weight:bold; line-height:1.125rem}

.etw_mainproducts ul>li>ol>li.product_con .more{ display:none}
.etw_mainproducts ul>li>ol>li.product_con .more a{ color:#ead177; display:block; font-size:0.75rem; font-weight:normal; padding-top:0.75rem;}
.etw_mainproducts ul>li>ol>li.product_con:hover .more{ display:block} 

  
.company{ width:100%; padding:2rem 0 1.5rem 0;  margin:0 auto; display:flex; flex-wrap:wrap}
.company img{ width:34%; box-shadow:0px 1px 4px 2px #eee}
.company_txt{ width:55%; position:relative; padding:2rem 3% 0 0}  
.company_txt:before{ position:absolute; content:""; width:32px; height:24px; background:url(../images/iconbg.jpg) no-repeat; left:0; top:0.5rem}
.company_txt p{ display:block; color:#666; font-size:0.8rem; padding:0.75rem 0 0 0; line-height:1.2rem;} 
.company_txt .more a{ display:inline-block; width:auto; margin:1rem auto;  line-height:20px; background:#112868; padding:0.2rem 1rem;   text-align:center;  color:#fff; font-size:0.75rem}
.company_txt .more a:hover{ background:#000} 
.homevideo{ width:45%; background:url(../images/video1.jpg) no-repeat;  margin-top:40px}
.etw_aboutus{padding-bottom: 1.5rem}

.hometxt{ width:100%; height:auto; margin:0 auto; background:url(../images/cbg.jpg) top center no-repeat; padding:2.8rem 2rem 0.875rem 2rem; position:relative}
.hometxt:before{ position:absolute; content:""; width:32px; height:24px; background:url(../images/iconbg.png) no-repeat; left:0; right:0; top:1.4rem; margin:0 auto}
.hometxt p{ display:block; color:#fff; font-size:0.7rem; width:96%; text-align:center; margin:0 auto}
.etw_homelink{ width:100%; margin:1rem auto 0 auto; background:#eff1f6;}
.etw_homelink ul{width:100%;  display:flex; flex-wrap:wrap; margin-bottom:0; padding:1.125rem 1.125rem 0.5rem 1.125rem} 
.etw_homelink ul li{ width:32.533%; margin:0 1.2% 0.9375rem 0; background:url(../images/pic01.jpg) center no-repeat; padding:1.25rem 1rem}
.etw_homelink ul li:nth-child(2){background:url(../images/pic02.jpg) center no-repeat;}
.etw_homelink ul li:nth-child(3){background:url(../images/pic03.jpg) center no-repeat;}
.etw_homelink ul li:nth-child(4){background:url(../images/pic04.jpg) center no-repeat;}
.etw_homelink ul li:nth-child(5){background:url(../images/pic05.jpg) center no-repeat;}
.etw_homelink ul li:nth-child(6){background:url(../images/pic06.jpg) center no-repeat;}
.etw_homelink ul li:nth-child(3n){ margin-right:0;}
.etw_homelink ul li a{ display:inline-block; color:#fff; font-size:1rem; font-weight:bold; padding:0 1.5rem 0.75rem 0; position:relative}
.etw_homelink ul li a:before{ position:absolute; content:""; width:16px; height:16px; background:url(../images/jt.png) no-repeat; right:0; top:0.3rem}
.etw_homelink ul li a:hover{ color:#ead177}
.etw_homelink ul li span{ display:block; color:#fff; font-size:0.75rem; line-height:1.125rem}
 

.etw_bottom{ width:100%; height:auto; background:#272a32; overflow:hidden; padding:0 0 2rem 0;}
.etw_bottom .content{ max-width:1000px; border-top:1px #3e4149 solid; padding-top:2rem}
.bottomlogo{ width:160px; height:25px; float:left; margin:1.25rem 0 1.25rem} 
.bottom_nav{ width:100%;  background:#272a32; max-width:1000px; margin:0 auto; border-bottom:1px #1a1c22 solid; overflow:hidden}
.bottom_nav ul{ width:auto; float:right; display:flex; flex-wrap:wrap; margin-bottom:0}
.bottom_nav ul li{ display:inline-block; width:auto}
.bottom_nav ul li a{ display:block; color:#fff; font-size:1rem; padding:1.25rem 0 0 2.5rem; line-height:1.5rem}
.bottom_nav ul li a:hover{ color:#fdde72; text-decoration:underline}
 

.etw_productlists{ width:74%; float:left}
.etw_productlists ul{ width:100%; display:flex; flex-wrap:wrap}
.etw_productlists ul>li{ width:25%; padding-right:6%}
.etw_productlists ul>li:nth-child(1){ width:50%}
.etw_productlists ul>li>ol{ width:100%;} 
.etw_productlists ul>li>ol>a{ display:block; color:#c8cdda; font-size:0.875rem; line-height:1.25rem; padding:0 0 0.5rem 0.875rem; position:relative}
.etw_productlists ul>li>ol>a:before{ position:absolute; content:"\f0da"; color:#fedf75; font-size:0.75rem; font-family:fontawesome; left:0; top:0}
.etw_productlists ul>li a:hover,.etw_contactin ul>li a:hover{ color:#fdde72; text-decoration:underline}

 
.etw_contactin{ width:26%; float:right; padding-left:5%; background:url(../images/line.jpg) left repeat-y;}
.etw_contactin ul{ width:100%; margin-bottom:0}
.etw_contactin ul>li{ width:100%; line-height:1.4rem; padding:0 0 0.75rem 1.25rem; color:#c8cdda; line-height:1.25rem; font-size:0.875rem; position:relative}
.etw_contactin ul>li:before{ position:absolute; content:""; width:14px; height:12px; background:url(../images/add.jpg) no-repeat; left:0; top:4px;}
.etw_contactin ul>li:nth-child(2):before{ position:absolute; content:""; width:14px; height:10px; background:url(../images/email.jpg) no-repeat; left:0; top:5px;}
.etw_contactin ul>li:nth-child(3):before{ position:absolute; content:""; width:14px; height:12px; background:url(../images/person.jpg) no-repeat; left:0; top:4px;}
.etw_contactin ul>li:nth-child(4):before{ position:absolute; content:""; width:14px; height:13px; background:url(../images/tel.jpg) no-repeat; left:0; top:3px;}
.etw_contactin ul>li span{ display:inline-block;  font-weight:bold; color:#fff}
.etw_contactin ul>li a{ color:#c8cdda}
 
.advantages_pic{width:100%; margin-top:1.125rem}
.advantages_pic ul{width:100%;  display:flex; flex-wrap:wrap; margin-bottom:0}
.advantages_pic ul>li{ width:31%; margin:0 3.5% 1.5rem 0; position:relative} 
.advantages_pic ul>li:nth-child(3n){ margin-right:0}
.advantages_pic ul>li img{ width:100%; display:block; margin:0 auto;}
.advantages_pic ul>li span{ display:inline-block; padding:0.5rem 2rem; background:#102868; border-radius:0 0 15px 0; text-align:center; font-size:1rem; font-weight:bold; color:#fff; position:absolute; left:0; top:0;}
.advantages_pic ul>li a:hover span,.advantages_pic ul>li a.dq span{ background:#b1964f}

.etw_homelink1 .names{ display:block; color:#102868; font-size:1.125rem; font-weight:bold; margin-bottom:0.5rem}
.etw_homelink1{ width:100%; float:left; background:#f5f5f5; margin-top:1.25rem; padding:1.25rem 1.25rem 1.5rem 1.25rem}
.etw_homelink1 p{ font-size:0.875rem; line-height:1.25rem;}
.etw_homelink1 .more a{ display:block; color:#fff; font-size:0.75rem; background:#555965; text-align:center; padding:0.2rem 0; margin-top:0.3rem}
.etw_homelink1 .more a:hover{ background:#102868}

.product_details{ width:100%; float:left}
.product_details ul{ width:100%; display:flex; flex-wrap:wrap}
.product_details ul>li{ width:47%; margin:0 6% 1.25rem 0}
.product_details ul>li:nth-child(2n){ margin-right:0}
.product_details ul>li>ol,.product_details ul>li>ol>li{ width:100%;}
.product_details ul>li>ol>li img{ width:100%; border:1px #eee solid}
.product_details ul>li>ol>li.products_txt{width:100%; padding:0.75rem 0;}
.product_details ul>li>ol>li.products_txt span{ display:inline-block; width:auto; float:left; color:#102868; font-size:0.875rem; line-height:1.25rem; font-weight:bold; width:70%}
.product_details ul>li>ol>li.products_txt .con_all{ float:right; width:25%; margin-top:0.2rem}
.product_details ul>li>ol>li.products_txt .con_all a{ display:inline-block; width:auto; 
color:#fff; font-size:0.7rem; line-height:1.25rem; padding:0.2rem 1.4rem 0.3rem 0.2rem; background:#53ae83; border-radius:3px; font-weight:bold; position:relative}
.product_details ul>li>ol>li.products_txt .con_all a:before{ position:absolute; content:"";  right:0.4rem; top:0.5rem; width:14px; height:12px; background:url(../images/whatapp.png) no-repeat}
.product_details ul>li>ol>li.products_txt .con_all a:hover{ background:#102868}
.product_details ul>li>ol>li .producttxt{ width:100%; float:left; padding-top:0.75rem; border-top:1px #eee solid; margin-top:0.75rem}
.product_details ul>li>ol>li .producttxt>ol{ width:36%; float:left}
.product_details ul>li>ol>li .producttxt>ol:nth-child(2){ width:64%}
.product_details ul>li>ol>li .producttxt>ol span{ display:block; color:#333; font-size:0.875rem;}

 
/*container*/
#container{margin-top:90.4px; background:url(../images/topbg.png) top repeat-x; overflow:hidden} 
#container1{width:100%;  max-width:1000px;  margin:0 auto; padding:0 1.875rem; background:url(../images/topbg.png) top repeat-x #fff}
.content{width:100%; margin:0 auto;}
.etw_content{width:94%;  max-width:1000px; margin:0 auto;}
#etw_right{width:74%; float:left;}
#etw_sidebar{ width:23%; float:right;}   
#etw_sidebar .etw_hometitle{ width:100%; display:block; font-size:1.25rem; color:#fff; font-weight:700; padding:0.75rem 0 1.5rem 0; margin:0; background:url(../images/sidebg.jpg) bottom no-repeat  #102868; text-align:center;} 


.etw_productlist{ width:100%; float:left; background:#f5f5f5; padding:0 1.25rem 0 1.25rem} 
.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:12px 0.5rem 12px 1.5rem; border-bottom:1px #dedede solid;  border-top:1px #fff solid; position:relative}  
.etw_productlist>ul>li:nth-child(1)>a{ border-top:none;}
.etw_productlist>ul>li:last-child>a{ border-bottom:none;}
.etw_productlist>ul>li>a:before{ position:absolute;content:"\f105"; color:#b1b1b1; font-size:0.75rem; left:0; top:14px; font-family:fontawesome; width:14px; height:14px; line-height:12px; text-align:center; border:1px #b1b1b1 solid; border-radius:50%}
.etw_productlist ul li a:hover,.etw_productlist ul li a.dq{color:#102868; text-decoration:underline;}
.etw_productlist>ul>li>a:hover:before,.etw_productlist>ul>li>a.dq:before{ border:1px #102868 solid; color:#102868}
 
 

/*快速导航*/ 
#etw_producttitle{margin:0 auto; height:auto; color:#666; font-size:0.75rem; padding:3px 0 5px 0; overflow:hidden;}
#etw_producttitle ul{ margin-bottom:0}
#etw_producttitle ol{ width:100%; margin:0 auto;}
#etw_producttitle a{color:#666; padding-right:15px}
#etw_producttitle li{display:inline-block}
#etw_producttitle li+li::before{padding:0 5px;color:#666;content:"\f105"; font-size:12px; font-family:fontawesome; margin-right:12px;}
#etw_producttitle a:hover{color:#1f2547}
#etw_instruction{width:100%;height:auto;} 



/*其他公用样式*/
.smalltitle{font-size:1.5rem; display: block; color: #fff; text-align:center; line-height:1.75rem; margin:1rem 0 2.5rem 0; padding:0.875rem 0; background:#082365; border-radius:8px; position:relative}  
.smalltitle:before{ position:absolute; content:""; left:0; right:0; margin:0 auto; bottom:-18px; border-top:15px solid #082365; border-left:20px solid transparent; border-right: 20px solid transparent; width:30px; height:18px;}

.smalltitle1{font-size:1.5rem; display: block; color: #fff; text-align:center; line-height:1.75rem; margin:1rem 0 1.5rem 0; padding:0.875rem 0 0 0; font-weight:700}  
 
 
ul.item{width:97%; padding-bottom:18px; float:none; margin-bottom:0}
ul.item li{list-style: decimal;margin:4px 0 5px 20px; line-height:21px;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; overflow:hidden;margin:0.875rem 0 0 0}
.proitem>li{width:100%; line-height:1.4rem; padding:5px 0 0 30px; position:relative; }
.proitem>li::before{position:absolute; content:"";  left:0;  top:5px; background:url(../images/icon01.jpg) left no-repeat; width:20px; height:20px;}  
.proitem>li span,.proitem>li a{ display:block; color:#333; font-size:1rem; font-weight:700} 
 
 
.protitle{ width:100%; display:block; color:#112868; font-size:1.875rem; font-weight:bold; line-height:2rem; margin:0 0 1rem 0; padding:0.75rem 0; border-bottom:2px #eff1f6 solid}    

.protitle1{ display:block; width:100%; background:#e2e6f2;  overflow:hidden} 
.protitle1 span,.protitle1 a{ width:auto; display:inline-block; color:#fff; font-size:1.25rem; font-weight:bold; padding:0.6rem 1.875rem; background:#112868; position:relative}
.protitle1 span:before,.protitle1 a:before{ position:absolute; content:""; border-top: 42px solid #112868; border-left: 35px solid transparent;  border-right: 35px solid transparent; right:-35px; top:0}

.protitle2{ display:block; width:100%; margin:0.3rem 0; font-size:1rem; line-height:1.4rem; color:#333; font-weight:bold;position: relative;padding-left: 2.5rem}  
.protitle2:before{content: "";position: absolute;left: 0; top: 0; background: url(../images/icon1.jpg) left no-repeat;width: 30px;height: 18px}
 


.etw_products{width:100%; height:auto; float:left}
.etw_products>ul{width:100%; display:flex; flex-wrap:wrap; margin-bottom:0 !important}
.etw_products>ul>li{width:23.5%;  margin:0.5rem 2% 1rem 0} 
.etw_products>ul>li:nth-child(4n){margin-right:0} 
.etw_products>ul>li .product_img{width:100%; border:1px #eee solid}
.etw_products>ul>li .product_img:hover{  border:1px #ccc solid}
.etw_products>ul>li .product_con{width:100%;}  
.etw_products>ul>li .product_con a{color:#333; font-size:0.875rem; line-height:1.125rem; display: block; font-weight:bold; text-align:center; padding-top:0.5rem}   
.etw_products>ul>li .product_con a:hover{color:#112868; text-decoration:underline}

.etw_products1{width:100%; height:auto; float:left}
.etw_products1 ul{ width:100%; display:flex; flex-flow: wrap; margin-bottom:0}
.etw_products1 ul>li{ width:31.3%; margin:0.5rem 3% 1.5rem 0;}
.etw_products1 ul>li:nth-child(3n){ margin-right:0}
.etw_products1>ul>li>ol,.etw_products1>ul>li>ol>li{ width:100%}
.etw_products1>ul>li>ol>li.product_img{text-align:center; border:1px #dedede solid}
.etw_products1>ul>li>ol>li.product_img img{ width:100%}
.etw_products1>ul>li>ol>li.product_con{padding:0.4rem 0.875rem 3% 0; line-height:0.9375rem; font-size:0.75rem;}
.etw_products1>ul>li>ol>li.product_con a{ display:block; text-align:left; font-size:0.9375rem; font-weight:700; line-height:1.125rem; color:#333; padding:0.5rem 0 0.7rem 0; border-bottom:1px #dedede solid; position:relative}
.etw_products1>ul>li>ol>li.product_con a:before{ position:absolute; content:""; width:40%; height:1px; background:#2c74bd; left:0; bottom:0}
.etw_products1>ul>li:hover>ol>li.product_con a{ color:#2c74bd}
.etw_products1>ul>li:hover>ol>li.product_img{ border:1px #ccc solid} 
.etw_products1>ul>li>ol>li.product_con a:hover:before{ width:100%; transition:0.3s; -webkit-transition:0.3s; -moz-transition:0.3s}
.etw_products1>ul>li >ol>li.product_con p{ display:block; color:#666; font-size:0.9375rem; line-height:1.25rem; padding:0.2rem 0 0.1rem 0; margin:0}
.etw_products1>ul>li >ol>li.product_con span{ display:block; font-size:0.875rem; line-height:1.125rem; padding:0.7rem 0 0.4rem 0}
.etw_products1>ul>li>ol>li.product_con .more a{ display:block; width:110px; height:auto; line-height:1.8rem; text-align:center; border:1px #2c74bd solid; margin:1rem 0 0.8rem 0; padding:0; float:left; font-size:0.8125rem; font-weight:300; color:#2c74bd; }
.etw_products1>ul>li>ol>li.product_con .more a:before{ position:static;}
.etw_products1>ul>li>ol>li.product_con .more a:hover{ color:#000; border:1px  #000 solid}
 
 
.etw_related{width: 100%;float: left;} 
.etw_related .nav-tabs{border-bottom:1px #eee solid; margin:0.5rem 0 1.5rem}
.etw_related ul{width: 100%;display: flex;flex-wrap: wrap;}
.etw_related .nav-tabs li{width:auto; display:inline-block; margin:0 0.1rem} 
.etw_related .nav-tabs li a{display: block; padding: 0.5rem 0.5rem; color: #333;text-align: center;font-size:0.875rem;font-weight:700;}
.etw_related .nav-tabs li a:hover,.etw_related .nav-tabs li a.active{border-bottom:2px solid #0c58ff;} 
 

.img_center,.img_center1{width:100%;clear:both;margin:0.5rem auto 1.5rem auto;text-align:center; }
.img_center img{ width:auto;}
.img_center1{ margin-bottom:0.4rem}
.img_center1 img{ width:100%; border:1px #dedede solid}
.img_left,.img_right{width:42%;float:right; margin:10px 0 15px 4%; text-align:center;}
.img_left{width:44%; float:left;margin:10px 3% 15px 0;}
.sswidth{width:20%; }
.swidth{width:25%; }
.smwidth{width:32%; margin:8px 3% 15px 0}
.mswidth{width:35%; margin-top:1.125rem; border-radius:18px;}
.mswidth img,.mwidth img{ border-radius:18px;}
.mwidth{width:48%; margin:0 0 5px 4%}
.img_left img,.img_right img{display:block; width:100%; border:1px #eee solid;}

.etw_photo{margin:0 0 0.5rem 0;width:100%;height:auto;} 
.etw_photo ul{display:flex;width:100%;height:auto; flex-flow: wrap;}
.etw_photo ul.noborder{ padding:0 10%} 
.etw_photo ul li{display:block;margin:0 2% 15px 0;text-align:center;}
.etw_photo ul li img{display:block; width:100%; border:1px #d3d3d3 solid; position: relative; margin-bottom:0} 
.etw_photo ul.noborder li img,.etw_photo ul.noborder1 li img,.noborder1 img{border:none}  
.etw_photo ul li a{color:#333;}
.etw_photo ul li span{display:block; font-size:0.9375rem; line-height:1.125rem; padding:0.5rem 1.5rem;} 
.etw_photo ul li p{display:block; text-align:left}
.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}

.left_pic{width:85%; height:auto; float:left; margin:0 0 25px 0;}
.left_pics{width:100%; height:auto; float:left; } 
.left_pics img{width:100%; text-align:center;}
.left_pics a{cursor:default} 
.related_pic{width:100%; height:auto; float:right;  text-align:center}
.related_pic a{width:15%; height:auto; float:left; margin:10px 2% 0 0; display:block; text-align:center; color:#666; font-size:12px;}
.related_pic a:nth-child(6n){margin-right:0}
.related_pic a img{width:100%; }  
 

#etw_set_feedback_form{overflow:hidden;height:auto;width:100%; float:left;   padding: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%; background:#17357c; padding:1rem 1.25rem 0 1.25rem;}  
#etw_form  #etw_set_feedback_form{padding:0 0 1.2rem 0 !important; margin-top:-0.5rem !important}
.indent{ padding-left:80px} 
#etw_form p{ font-size:0.875rem; color:#fff}
#etw_form .protitle2{ color:#fff; padding-left:0}
#etw_form .protitle2:before{ background:none}

.other_pro{width:100%;}
.other_pro ul{ width:100%; display:flex; flex-wrap:wrap}
.other_pro ul>li{width:32%;margin:0 2% 0 0;overflow:hidden; position:relative}
.other_pro ul li:nth-child(3n){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:hover li.product_img img{border-color:#888}
.other_pro ul li ol li.product_con{width:100%; position:absolute; right:0; bottom:0}
.other_pro ul li ol li.product_con a{color:#fff;display:inline-block;line-height:1.125rem;padding:0.3rem 2rem;font-size:0.875rem; background:#183883; float:right}
.other_pro ul li ol:hover li.product_con a{color:#fff; background:#007cc2} 


/*底部*/
#footer{width:100%;height:auto; padding:0.5rem 0 1.5rem 0;  background:#1d2027; } 

#etw_footin{margin:0 auto;width:100%;text-align:center; position:relative;}
#etw_homefooter{height:auto;padding:1.75rem 0 1rem 0;  text-align:center; position:relative; width: 100%;}
#etw_homefooter a{padding:0 1.875rem;color:#545861; margin:0px;position:relative;font-size:1.125rem; text-transform:uppercase}
#etw_homefooter a:hover{color:#fff; text-decoration:none;}
#etw_coper a{display:block;color:#545861; margin-top:0.5rem;font-size:0.875rem;  font-size:0.75rem;}
#otherlink{clear:both;width:100%;height:auto;}
#otherlink a{color:#545861; font-size:0.75rem; display:inline-block;padding:0.8rem 0.3rem 0 0.3rem; margin-right:0.875rem;}
#otherlink a span{opacity:.5;position:relative;top:0;font-size:0.875rem;}
#otherlink a:hover{color:#fff; text-decoration: none;}
#otherlink a:hover span{opacity:1;top:-3px;transition:all .3s ease-in-out}  


/*tags*/
#tags{ padding-bottom:1.5rem}
#tags_title{ display:block; color:#f1b601; font-size:.85rem; font-weight: 500; line-height:28px; 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) {  
}

@media (max-width: 1199.98px) {   
#etw_logo{margin-left:1rem}   
.etw_mainbody{ background-size:cover !important} 
#etw_homefooter a{ font-size:0.8135rem}  
.navbar-light .navbar-nav .nav-link{ padding:0 0.65rem;}
.banner .bannertxt{ position:static; width:100%; padding:2rem 0 0 0} 
.banner .bannertxt p{ padding-bottom:0}
}

@media (max-width:1025px) {
#etw_banner .banner_txt3 h1{ font-size: 21px; line-height:2rem; padding:0; margin:0 0 1.125rem 0; font-weight:600; position: absolute; bottom: -68px; } 	
#etw_banner .banner_txt2 p{ font-size: 17px;line-height: 1.5rem;padding:0;margin:0 0 1.125rem 0; top: -88px;width: 682px; }    

}

@media (max-width: 991.98px) { 
.top-nav{background:#333; text-align:left; width:100%; padding:0}
.navbar-light .navbar-nav .nav-link{ padding: 0.4rem 1.4rem 0.5rem 1rem; line-height: 1.5rem; display:block; color:#fff}
.navbar-nav .dropdown-menu{ border:none; border-radius:0; margin-top:-1px;}
.navbar-light .navbar-nav .dropdown-menu,#menu-items{ background-size:cover}
.navbar{padding:0.05rem 0rem 0;} 
.navbtn{margin:1.875rem 1rem 0 2rem}
#header{position: relative;}
#container{margin-top:0;}  
#etw_right{width:100%; padding-left:0}
#etw_right:before{ position:static; background:none}
.pt-5, .py-5 { padding-top: 1.5rem !important;}     
#etw_sidebar,.company img{ display:none}
.bottom_nav ul{ width:auto}  
.bottom_nav ul li a{ padding-right:1.5rem; font-size:0.875rem}
.company_txt{ width:100%;} 
.company_txt1{ margin:1.5%; width: 97%; padding:0.75rem}
	.etw_logo1{display: none}
	#etw_logo{display: block!important}
	#etw_banner{display: none}
	.etw_video{display: none}
	.top_contact ul li{margin-left: 1rem}
	#etw_language .dropdown-item{margin:0 1.125rem}
	.etw_mainproducts ul>li{width: 49%; margin: 0 2% 1.5rem 0;}
	.etw_mainproducts ul>li:nth-child(3n){margin-right: 2%}
	.etw_mainproducts ul>li:nth-child(2n){margin-right: 0}
	.bottom_nav ul{margin-right: 74px}
	.bottom_nav ul li a{padding: 1.5rem 0 0 1rem;font-size:0.75rem}
	.etw_contactin{width: 100%; padding-left: 1rem}
	.etw_productlists{width: 100%}
	.etw_productlists ul>li{width: 25%; padding-right: 5%}
	.etw_productlists ul>li:nth-child(1){width: 47%;margin-left: 1rem}
	.advantages_pic ul>li span{padding: 0.5rem 1rem}
	.hometxt:before{top:1rem}
	.hometxt p{width:100%;font-size:0.68rem;line-height:0.9rem}
}

@media (max-width: 767.98px) {.etw_language,.etw_homelink > img,.etw_sidebar,#etw_banner .banner_txt,.bottom_nav ul{display:none;} 
#etw_homefooter a{font-size:0.875rem;}  
	.etw_products ul > li,.etw_products1 ul > li,.etw_products2 ul > li,.etw_service > ul > li{width:48%; margin-right:4%}
	.etw_products ul > li:nth-child(3n),.etw_products1 ul > li:nth-child(3n),.etw_products2 ul > li:nth-child(3n),.etw_service > ul > li:nth-child(4n){margin-right:4%}
	.etw_products ul > li:nth-child(2n),.etw_products1 ul > li:nth-child(2n),.etw_products2 ul > li:nth-child(2n),.etw_service > ul > li:nth-child(2n){margin-right:0}  
.etw_productlists,.etw_contactin{ width:100%;}   
.bottom_nav{ text-align:center} 
.con_all{ margin:0 auto; float:none}
.etw_homelink1 ul > li {width:48%; margin-right:4%}
.etw_homelink1 ul > li:nth-child(4n){margin-right:4%}
.etw_homelink1 ul > li:nth-child(2n){margin-right:0}
.etw_homelink ul > li > ol > li span{ font-size:0.875rem; line-height:1.125rem}
}
@media (max-width: 684.98px) {
	.hometxt{background: #112868}
	.homevideo {
    width: 100%;
}
}
@media (max-width: 575.98px) {
#etw_homefooter a,#etw_coper a{font-size:0.6rem;}
.img_left, .img_right,.left_pic,.etw_products1 > ul > li{width:100% !important; margin-right:0;} 
.smwidth,.etw_contactin ul li{width:100% !important;}   
.etw_pic3 ul li:nth-child(2n),.etw_pic4 ul li:nth-child(2n){margin-right:0;}
.etw_pic3 ul li,.etw_pic4 ul li{width:100%;margin-right: 0;}   
.img_center img,.etw_productlists ul li{ width:100%} 
.etw_productlists ul>li{ padding-bottom:1.75rem}
 
.row{ margin-left:0 !important; margin-right:0 !important} 
.etw_mainproducts ul > li{width:48%; margin-right:4%}
.etw_mainproducts ul > li:nth-child(3n){margin-right:4%}
.etw_mainproducts ul > li:nth-child(2n){margin-right:0}  
.etw_mainproducts ul > li:nth-child(4){ margin-left:0}

.etw_homelink ul > li{ width:100% !important}   
.etw_homelink ul > li> ol{ width:100% !important; margin:0 0 1rem 0} 


.protitle span,.etw_mainproducts .etw_hometitle span,.etw_homelink .etw_hometitle a,.etw_homelink1 .etw_hometitle a,.company .etw_hometitle span{ padding:0}
.protitle span::before,.protitle span::after,.etw_mainproducts .etw_hometitle span:before,.etw_homelink .etw_hometitle a:before,.etw_homelink1 .etw_hometitle a:before,.company .etw_hometitle span:before,.etw_mainproducts .etw_hometitle span:after,.etw_homelink .etw_hometitle a:after,.etw_homelink1 .etw_hometitle a:after,.company .etw_hometitle span:after{ position:static; content:normal; background:none}
	.top_contact ul li{margin-left:6px; font-size:12px}
	.etw_mainproducts ul > li{width: 100%; margin-right:0}
	.etw_mainproducts ul > li:nth-child(3n){margin-right:0}
	.hometxt{background: #112868}
	.etw_productlists ul>li:nth-child(1){width:99%; margin-left: 2%;padding-right: 0}
	.etw_productlists ul>li{width: 48%; margin: 0 0 0 2%;padding-right: 0}
	.etw_productlists ul>li:nth-child(2n){margin: 0 0 0 2%;padding-left: 0}
	.product_details ul>li{width: 100%; margin-right: 0}
	.product_details ul>li:nth-child(2n){ margin-right: 0}
	.advantages_pic ul>li{width: 100%; margin-right: 0}
	
}

.videoall{ width:100%; margin:0 auto; max-width:1200px;}
.videoall ul{display:flex;flex-flow: wrap;width: 100%;}
.videoall ul li{width:49%;float:left;margin:15px 2% 5px 0;}
.videoall ul li:nth-child(2n){margin-right: 0;}
.videoall ul li span{display:block;margin-bottom:10px; text-align:center; padding-top:5px;}
.videoall ul li .text-center{padding-top: 0.5rem;font-weight: 500;}


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