@charset "utf-8";
/* CSS Document */
@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: 'Oswald';
  font-style: normal;
  font-weight: 500;
  src: local('Oswald Medium'), local('Oswald-Medium'), url(../font/oswald-500.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: 'Roboto';
  font-style: normal;
  font-weight: 300;
  src: local('Roboto Light'), local('Roboto-Light'), url(../font/roboto-300.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: 'Roboto';
  font-style: normal;
  font-weight: 400;
  src: local('Roboto'), local('Roboto-Regular'), url(../font/roboto-400.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: 'Roboto';
  font-style: normal;
  font-weight: 500;
  src: local('Roboto Medium'), local('Roboto-Medium'), url(../font/roboto-500.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: 'Roboto';
  font-style: normal;
  font-weight: 700;
  src: local('Roboto Bold'), local('Roboto-Bold'), url(../font/roboto-700.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:iconfont;src:url(../font/iconfont.ttf?t=1622274305876) 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;color: #555;font-size: 15px}
p{margin:0;padding:0 0 1rem} 

body{color:#555; font-family:Roboto; font-size:0.875rem; background:#fff;}
hr{ border-top:1px #ddd dashed; margin:1rem 0}
table{margin:5px 0 0;width:100%;}
.table-responsive{margin-bottom:1rem}
table,td{border:1px solid #999!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:6px;font-size:14px;line-height:18px} 
.etw_hometitle,h2{ padding:0.5rem 0 1.25rem;font-size:1.5rem; color:#202020;font-weight:700; margin: 0;}
.etw_hometitle{font-size:1.35rem; padding-bottom:1.125rem; color:#202020; margin-bottom:1rem}  
.clearfix{clear: both;}
h2{font-family: Oswald;color: #333;font-size: 1.75rem;}
h3{font-size: 1.25rem;font-weight: 500;transform: skew(-10deg);}

inquiry,u.inquiry{text-decoration: none; color:#0c5ebb;}
u.inquiry:hover:after{ background:#285a92; color:#fff;} 
/*头部*/
#header{width:100%;position:fixed; top:0; right:0; left:0; z-index:100; background: #0c5ebb; margin:0 auto;} 
#headerin{width:96%; margin:0px auto; max-width:1200px; }
.headtop{background: #fff;width: 100%;float: left;} 
#etw_logo{ width:auto;float:left;margin-top: 0.75rem;margin-bottom: 0.5rem;}
.navbtn{ margin-top:1rem;} 
#etw_language{float:right;text-align: right;height: 35px;width: auto}
#etw_language .dropdown-item{ display:inline-block;width:auto; font-size:0.875rem; padding:0.4rem 0.7rem 0.4rem;color:#444; font-weight:300; }
#etw_language .dropdown-item:hover,.etw_contact a:hover,.etw_contact ul li a:hover{ color:#000; text-decoration:underline; background:none} 

.top-nav{ width:auto; float:right;margin-top: 1rem}
.navbar{ padding:0;}
.navbar-collapse{justify-content:center;} 
.navbar-light .navbar-nav .nav-link{color:#fff; font-size:1rem; padding:0.25rem 1rem; line-height:2rem; font-weight:400;}
.navbar-light .navbar-nav .active .nav-link,.navbar-light .navbar-nav .nav-link:hover{color:#64ebb7;}
.navbar-light .navbar-nav .show .nav-link{color: #64ebb7}
.navbar-light .navbar-nav .dropdown-menu a:hover{color:#21a874;}
.navbar-light .navbar-nav .dropdown-item{font-weight:300; font-size:0.8375rem; line-height:1.125rem}  
.dropdown-item.active, .dropdown-item:active{background: #fff;color: #21a874} 

/*首页附加样式*/
#etw_banner{width:100%; height:auto; position:relative; margin:0 auto; text-align:center;}  
.banner_txt {position: absolute;width:100%; max-width:1200px; height:100%;margin: 0 auto;left:0rem;bottom: 0%;right:0px; top:0px;} 
.bannerinfo{width: 550px;padding: 1.5rem;position: relative;margin-top: 8%} 
.bannerinfo:after{position: absolute;content: "";width: 550px;height: 238px;background: url(../images/top_p.webp) no-repeat;left: 0;top: 0;z-index: 1}
.banner_txt h1{font-size:1.75rem; line-height:2.5rem; color:#fff;font-weight:700;text-align:left;position: relative;z-index: 2;padding: 1rem}

.etw_banner1{width: 100%;margin: 0 auto;background: url(../images/bannerbg.webp) no-repeat top;padding: 1rem 0}  
.etw_banner1 .content1{background: #fff;padding: 0.5rem 2rem 0 2rem;width: auto;float: left;border: 3px solid #0c5ebb} 


.etw_mainproducts{ width:100%;margin-top: 2rem;float: left;}  
.etw_mainproducts ul{ width:100%; display:flex; flex-wrap:wrap;}
.etw_mainproducts ul>li{width: 100%;float: left;margin-bottom: 1.5rem}
.etw_mainproducts ul>li>ol,.etw_mainproducts ul>li>ol>li{width: 100%}
.etw_mainproducts ul>li>ol>li.product_img{width: 46%;float: left;transition: .3s}
.etw_mainproducts ul>li:nth-child(2n)>ol>li.product_img{float: right;}
.etw_mainproducts ul>li>ol>li.product_img:hover{opacity: .7}
.etw_mainproducts ul>li>ol>li.product_con{width: 50%;float: right;padding-top: 1rem}
.etw_mainproducts ul>li:nth-child(2n)>ol>li.product_con{float: left;}
.etw_mainproducts ul>li>ol>li.product_con>a{display: block;padding: 0.5rem 0;color: #333;font-size: 1.25rem;font-weight: 700;position: relative;}
.etw_mainproducts ul>li>ol>li.product_con>a:before{position: absolute;content: "";width: 30px;height: 3px;background: #0c5ebb;left: 0;top: 0}
.etw_mainproducts ul>li>ol>li.product_con span{display: block;padding-bottom: 1rem}
.more{width: 100%;float: left;margin-top: 1rem}
.more a{display: inline-block;text-align: center;background: #21a874;padding: 0.25rem 2rem;color: #fff;}
.more a:hover{background: #0c5ebb;text-decoration: none;}


.etw_mainbody{width:100%;margin: 0 auto;float: left;} 
.etw_mainbody .etw_hometitle{font-size: 1.75rem;line-height: 2.25rem;color: #0c5ebb;position: relative;font-weight: 700;text-align: center;}
.etw_mainbody ul{width: 100%;display: flex;flex-wrap: wrap;}
.etw_mainbody ul>li{width: 23.5%;float: left;margin-right: 2%;margin-bottom: 1rem;position: relative;padding-bottom: 2rem}
.etw_mainbody ul>li:nth-child(4n){margin-right: 0} 
.etw_mainbody ul>li>ol,.etw_mainbody ul>li>ol>li{width: 100%;}
.etw_mainbody ul>li>ol>li.product_img{transition: .3s;width: 100%;padding: 0 10%}
.etw_mainbody ul>li>ol>li.product_img:hover{opacity: .7}
.etw_mainbody ul>li>ol>li.product_con{width: 100%;padding: 0.5rem}
.etw_mainbody ul>li>ol>li.product_con>a{display: block;color: #0c5ebb;font-size: 1.25rem;font-weight: 700;text-align: left;padding-bottom: 0.5rem}
.etw_mainbody ul>li>ol>li.product_con>a:hover{color: #21a874}
.etw_mainbody ul>li>ol>li.product_con span{display: block;padding-bottom: 0.5rem;}
.more1{position: absolute;bottom: 0;left: 0.5rem}
.more1 a{display: inline-block;text-align: center;background: #21a874;padding: 2px 1rem;color: #fff;}
.more1 a:hover{background: #0c5ebb;text-decoration: none;}
.etw_mainbody1{margin-top: 1.5rem;}
.etw_mainbody1 ul>li>ol>li.product_con>a{text-align: center;color: #333;}

.etw_company{width: 100%;float: left;margin: 0 auto;margin-top: 1.5rem}
.etw_company .etw_hometitle{width: 100%;background: url(../images/bg1.webp) no-repeat left;font-size: 1.75rem;font-weight: 300;line-height: 2.25rem;color: #fff;padding: 55px 0}
.etw_company .etw_hometitle span{font-weight: 700;}
.company_left{width: 62%;float: left;}
.company_right{width: 35%;float: right;position: relative;text-align: center;} 
.etw_company .more{margin-bottom: 1rem}

.etw_mainpro{width: 100%;float: left;margin: 0 auto;margin-top: 0.5rem}
.etw_mainpro .etw_hometitle{width: 100%;background: url(../images/bg2.webp) no-repeat right;font-size: 1.75rem;font-weight: 300;line-height: 2.25rem;color: #fff;padding: 55px 0;text-align: left;padding-left: 2rem;max-width: 1140px;float: right;}
.etw_mainpro .etw_hometitle span{font-weight: 700;}
.etw_mainpro ul{width: 100%;display: flex;flex-wrap: wrap;}
.etw_mainpro ul>li{width: 32%;margin: 0 2% 1rem 0;float: left;}
.etw_mainpro ul>li:nth-child(3n){margin-right: 0}
.etw_mainpro ul>li>ol,.etw_mainpro ul>li>ol>li{width: 100%}
.etw_mainpro ul>li>ol>li.product_img{width: 100%;transition: .3s}
.etw_mainpro ul>li>ol>li.product_img:hover{opacity: .7}
.etw_mainpro ul>li>ol>li.product_con{width: 100%;padding: 0.5rem 0.5rem 0}
.etw_mainpro ul>li>ol>li.product_con>a{display: block;font-size: 1rem;color: #333;text-align: center;padding-bottom: 0.5rem}
.etw_mainpro ul>li>ol>li.product_con>a:hover{color: #0c5ebb;text-decoration: underline;}

#etw_bottom{ width:100%;margin:0 auto;padding-top: 2rem;padding-bottom: 0.5rem;float: left;background: url(../images/footbg.webp) no-repeat top #0c5ebb;margin-top: 1rem;}   
#etw_bottom>.content{border-bottom: 1px solid #0752a7}
.etw_bottom1{margin-top: 0!important;}
#etw_bottom .etw_hometitle{text-align: left;color: #fff;font-size: 1.125rem;margin-bottom: 1rem;position: relative;line-height: 1.5rem;font-weight: 700;padding-bottom: 0;}   
#etw_bottom ul{width: 100%;display: flex;flex-wrap: wrap;}
#etw_bottom ul>li{width: 25%;float: left;padding: 0 2%;border-right: 1px solid #0752a7;border-left: 1px solid #1567c3;margin-bottom: 1rem} 
#etw_bottom ul>li:nth-child(1){padding-left: 0;border-left: none;}
#etw_bottom ul>li:nth-child(4n){margin-right: 0;padding-right: 0;border-right: none;}
#etw_bottom ul>li ol,#etw_bottom ul>li ol>li{width: 100%;color: #fff;}
#etw_bottom ul>li img{margin-bottom: 1rem}
#etw_bottom ul>li ol>li{margin-bottom: 0.25rem;color: #fff}
#etw_bottom ul>li ol>li strong{color: #fff;font-weight: 500}
#etw_bottom ul>li ol>li>a{display: block;color: #fff;position: relative;padding-left: 0.75rem}
#etw_bottom ul>li ol>li>a:before{position: absolute;content: "\f0da";font-family: fontawesome;left: 0;top: 0;color: #2b74c6}
#etw_bottom ul>li:nth-child(1) ol>li>a{display: inline-block;padding-left: 0}
#etw_bottom ul>li:nth-child(1) ol>li>a:before{display: none;}
#etw_bottom ul>li ol>li>a:hover{color: #57d33b}
#etw_bottom ul>li:nth-child(1) ol>li{position: relative;padding-left: 1.5rem}
#etw_bottom ul>li:nth-child(1) ol>li:before{position: absolute;content: "";width: 15px;height: 15px;background: url(../images/icon01_p.webp) no-repeat; left: 0;top: 2px}
#etw_bottom ul>li:nth-child(1) ol>li:nth-child(2):before{background: url(../images/icon02_p.webp);}
#etw_bottom ul>li:nth-child(1) ol>li:nth-child(3):before{background: url(../images/icon03_p.webp);}
#etw_bottom ul>li:nth-child(1) ol>li:nth-child(4):before{background: url(../images/icon04_p.webp);} 

/*container*/
#container{margin-top:103px;}  
.content{ width:96%;  max-width:1200px; margin:0 auto;} 
#etw_right{ width:77%; float:left;} 
#etw_sidebar{ width:20%; float:right;}  
#etw_sidebar .etw_hometitle{display:block; line-height:25px; font-size:18px;color:#fff;padding:0.5rem;text-align: center;margin-bottom: 0;position: relative;background: #0c5ebb;padding-left: 0.5rem} 
#etw_sidebar .etw_hometitle span{display: inline-block;text-align: center;padding-left: 1.5rem;position: relative;}
#etw_sidebar .etw_hometitle span:before{position: absolute;content: "\f03a";font-family: fontawesome;left: 0;top: 2px;font-weight: 300}
#etw_productlist{width:100%;height:auto;float:left;margin-top: 0.75rem}  
#etw_productlist ul,#etw_productlist ul li,#etw_productlist ul li>ol{width:100%}
#etw_productlist ul>li{border-bottom: 1px solid #eee;background: #fff;margin-bottom: 4px;padding: 0.5rem 0.5rem 0} 
#etw_productlist ul>li>a{color:#333;display:block;font-size:15px;font-weight: 500;line-height: 1.25rem;margin-bottom: 0.5rem;position: relative;padding-right: 1rem;}  
#etw_productlist ul>li>a:after{position: absolute;content: "\f0da";font-family: fontawesome;right: 0;top: 0;color: #0c5ebb}
#etw_productlist ul li a.dq,#etw_productlist ul li a:hover{color:#0c5ebb;text-decoration: none;}  
#etw_productlist ul li>ol{margin-bottom: 0.75rem} 
#etw_productlist ul li>ol>li{padding: 0.25rem 0.75rem;} 
#etw_productlist ul li>ol>li a{color:#666;display:block;font-size:13px;line-height:1rem;padding:3px 10px 3px 0.875rem; position:relative}
#etw_productlist ul li>ol>li a:before{position:absolute;content:"\f105";font-family: fontawesome;left: 0;top: 2px}
#etw_productlist ul li a.dq,#etw_productlist ul li a:hover{color:#3c9827;} 
.feedback{width: 100%;float: left;text-align: left;margin-top: 0.5rem}
.feedback a{display: inline-block;text-align: center;color: #0c5ebb;position: relative;font-weight: 500;border: 2px solid #3c9827;font-family: Oswald;padding: 0.25rem 2rem;font-size: 1.25rem}  
.feedback a:hover{background: #3c9827;text-decoration: none;color: #fff;} 
.feedback1{text-align: right;}

.content_left{width: 48%;float: left;margin-bottom: 1rem}
.content_right{width: 48%;float: right;margin-bottom: 1rem}
.content_right ul{width: 100%;float: left;margin-top: 10%}
.content_right ul>li{width: 100%;position: relative;float: left;padding-left: 1.5rem;font-size: 15px;line-height: 22px;padding-bottom: 0.5rem}
.content_right ul>li:before{position: absolute;content: "\f046";font-family: fontawesome;left: 0;top: 0;color: #5ac9f1;}
.content_left1{width: 30%;float: left;margin-bottom: 1rem}
.content_right1{width: 65%;float: right;margin-bottom: 1rem}
.content_left .feedback{text-align: center;}
ul.item2{width: 100%;float: left;}
ul.item2>li{width: 100%;position: relative;float: left;padding-left: 1.5rem;font-size: 15px;line-height: 22px;padding-bottom: 0.5rem}
ul.item2>li:before{position: absolute;content: "\f046";font-family: fontawesome;left: 0;top: 0;color: #5ac9f1;}
ol.item2{width: 100%;float: left;}
ol.item2>li{width: 100%;position: relative;float: left;padding-left: 1.5rem;font-size: 15px;line-height: 22px;padding-bottom: 0.5rem}
ol.item2>li:before{position: absolute;content: "\f046";font-family: fontawesome;left: 0;top: 0;color: #5ac9f1;}
/*快速导航*/
#etw_producttitle{margin:0px auto 0px; height:auto; color:#0c5ebb; overflow:hidden; padding:0; font-size:0.875rem; width:100%; float:left;}
#etw_producttitle ul{margin-bottom: 1rem}
#etw_producttitle a{ color:#333; padding-right:0.2rem; }
#etw_producttitle li{display:inline-block}
#etw_producttitle ol{ margin-bottom:0}
#etw_producttitle li+li::before{padding:0 1rem 0 0.75rem;color:#333;content:"\f105"; font-size:0.875rem; font-family:fontawesome}
#etw_producttitle a:hover{color:#de0406; text-decoration:underline;} 

/*其他公用样式*/
.etw_title{font-size: 1.25rem; font-weight:bold;position: relative;margin-bottom: 0.5rem;margin-top: 0.5rem;color: #000;text-align: left;padding-left: 2.5rem;padding-top: 0.5rem}
.etw_title:before{position: absolute;content: "\f046";font-family: fontawesome;left: 0;top: 0;color: #5ac9f1;font-size: 2rem} 
.etw_title1{font-size: 1.25rem;font-weight: 700;color: #0c5ebb;padding: 0.5rem 0;}
.etw_title2{font-size: 1rem;font-weight: 700;color: #333;padding: 0.5rem 0;}

.etw_title3{font-size: 22px;font-weight: 700;color: #666;position: relative;padding-left: 3.25rem;padding-bottom: 1rem;padding-top: 5px}
.etw_title3:before{position: absolute;content: "";width: 40px;height: 40px;background: url(../images/service01.webp) no-repeat;left: 0;top: 0;}
.etw_title4{font-size: 22px;font-weight: 700;color: #666;position: relative;padding-left: 3.25rem;padding-bottom: 1rem;padding-top: 5px}
.etw_title4:before{position: absolute;content: "";width: 40px;height: 40px;background: url(../images/service02.webp) no-repeat;left: 0;top: 0;}
.etw_title5{font-size: 22px;font-weight: 700;color: #666;position: relative;padding-left: 3.25rem;padding-bottom: 1rem;padding-top: 5px}
.etw_title5:before{position: absolute;content: "";width: 40px;height: 40px;background: url(../images/service03.webp) no-repeat;left: 0;top: 0;}
.indent2{padding-left: 3.25rem}

ul.item{margin-left: 0.25rem}
ul.item li{list-style: disc;margin:4px 0 5px 20px; line-height:21px;} 
ul.item1{padding-left: 1.5rem}
ul.item1 li{list-style: decimal;padding:4px 0 5px 0; line-height:21px;}
ul.item01{width: 100%;float: left;}
ul.item01 li{width: 48%;margin-right: 4%;float: left;padding-right: 1rem}
ul.item01 li:nth-child(2n){margin-right: 0}
ol.item{margin-left: 0.25rem}
ol.item li{list-style: disc;margin:4px 0 5px 20px; line-height:21px;} 
.indent{padding-left: 3.25rem}

.etw_detail{width: 100%;float: left;margin: 0 auto}
.etw_detail ul{width: 100%;display: flex;flex-wrap: wrap;margin-bottom: 0;}
.etw_detail ul>li{width: 31%;margin-right: 3.5%;margin-bottom: 1rem;border-bottom: 1px dashed #ebebeb;}
.etw_detail ul>li:nth-child(4),.etw_detail ul>li:nth-child(5){width: 48%;margin-right: 4%}
.etw_detail ul>li:nth-child(3n),.etw_detail ul>li:last-child{margin-right: 0;}
.etw_detail ul>li p{padding-left: 2.5rem}
.indent{padding-left: 2.25rem}
.indent1{padding-left:18px} 

.etw_other{background: #ebebeb;border-radius: 10px;padding: 1rem 0;} 
.other_pro{width:100%;margin:0;float: left;margin-bottom: 0.5rem} 
.other_pro ul{ width:100%; display:flex; flex-wrap:wrap;margin-bottom: 0}
.other_pro ul>li{width:23.5%;margin-right: 2%;float: left;margin-bottom: 0.75rem}
.other_pro ul li:nth-child(4n){margin-right:0} 
.other_pro0 ul>li{width: 18.4%}
.other_pro0 ul>li:nth-child(4n){margin-right:2%} 
.other_pro0 ul>li:nth-child(5n){margin-right:0} 
.other_pro1 ul>li{width: 32%}
.other_pro1 ul>li:nth-child(4n){margin-right:2%} 
.other_pro1 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%;transition: .3s}
.other_pro ul li ol li.product_img:hover{opacity: .7}
.other_pro ul li ol li.product_img img{width:100%;}
.other_pro ul li ol:hover li.product_img img{border-color:#ccc}
.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:20px;padding:8px 10%;font-size:14px;}
.other_pro ul li ol:hover li.product_con a{color:#0c5ebb;text-decoration:underline} 
.etw_products{width:100%; height:auto; float:left;margin-top: 1rem} 
.etw_products ul{ width:100%; display:flex; flex-flow: wrap;}
.etw_products ul>li{ width:100%;background: #f7f7f7;margin-bottom: 1.5rem;padding: 1.5rem}  
.etw_products>ul>li>ol,.etw_products>ul>li>ol>li{ width:100%}
.etw_products>ul>li>ol>li.product_img{text-align:center;position: relative;transition: .3s;width: 37%;float: left;padding-top:8%}  
.etw_products>ul>li:nth-child(2n)>ol>li.product_img{float: right;}
.etw_products>ul>li>ol>li.product_con{width: 59%;float: right;}
.etw_products>ul>li:nth-child(2n)>ol>li.product_con{float: left;}
.etw_products>ul>li>ol>li.product_con>a{ display:block; text-align:left; font-size:1.5rem; line-height:2rem;color:#0c5ebb;padding-bottom: 0.5rem;font-family: Oswald;}  
.etw_products>ul>li>ol>li.product_con a:hover{text-decoration: none;color: #21a874}  
.etw_products>ul>li>ol>li.product_con ol{width: 100%;float: left;margin-top: 1rem}
.etw_products>ul>li>ol>li.product_con ol>li{width: 100%;float: left;}
.etw_products>ul>li>ol>li.product_con ol>li>a{display: block;color: #333;font-size: 15px;position: relative;padding-left: 1.5rem;padding-bottom: 0.5rem}
.etw_products>ul>li>ol>li.product_con ol>li>a:before{position: absolute;content: "\f0a4";font-family: fontawesome;left: 0;top: -2px;color: #0c5ebb;}
.etw_products>ul>li>ol>li.product_con ol>li>a:hover{color: #21a874}

 .etw_protitle{width: 100%;font-size: 1.75rem;color: #0c5ebb;text-align: center;font-family: Oswald;margin-top: 1rem}
.etw_products1{width: 100%;float: left;margin:0 auto;margin-top: 0.5rem}
.etw_products1 ul{width: 100%;display: flex;flex-wrap: wrap;}
.etw_products1 ul>li{width: 32%;background: #f7f7f7;padding: 1rem;margin: 0 2% 1rem 0;float: left;position: relative;padding-bottom: 2.5rem} 
.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{width: 100%;transition: .3s;padding: 10% 0;text-align: center;}
.etw_products1 ul>li>ol>li.product_img img{transition: .3s}
.etw_products1 ul>li>ol>li.product_img img:hover{background: #fff;}
.etw_products1 ul>li>ol>li.product_con{width: 100%;float: right;padding: 1rem 0}
.etw_products1 ul>li>ol>li.product_con>a{display:block; font-size:15px; line-height:1.25rem; font-weight:500; color:#555; padding-bottom: 0.5rem;}
.etw_products1 ul>li>ol>li.product_con>a>span{display: block;font-family: Oswald;color:#0c5ebb;font-size: 1.25rem;padding-bottom: 0.5rem}
.etw_products01 ul>li{padding-bottom: 1rem}
.etw_products01 ul>li>ol>li.product_con>a{display: block;font-family: Oswald;color:#0c5ebb;font-size: 1.25rem;padding-bottom: 0.5rem;text-align: center;}
.etw_products1 ul>li>ol>li.product_con>a:hover,.etw_products1 ul>li>ol>li.product_con>a:hover span{color: #3c9827;text-decoration: none;}
.etw_products1 ul>li .more1{bottom: 1rem;left: 1rem}
.etw_products1 ul>li>ol>li.product_con ol{width: 100%;float: left;padding-left: 1.5rem}
.etw_products1 ul>li>ol>li.product_con ol li{width: 100%;float: left;position: relative;list-style: square;margin-bottom: 0.25rem}

.etw_products2{width:100%; height:auto; float:left;margin-top: 1rem} 
.etw_products2 ul{ width:100%; display:flex; flex-flow: wrap;}
.etw_products2 ul>li{ width:100%;padding: 1.5rem} 
.etw_products2>ul>li:nth-child(2n){background: #f7f7f7} 
.etw_products2>ul>li>ol,.etw_products2>ul>li>ol>li{ width:100%}
.etw_products2>ul>li>ol>li.product_img{text-align:center;position: relative;transition: .3s;width: 37%;float: left;}  
.etw_products2>ul>li:nth-child(2n)>ol>li.product_img{float: right;margin-left: 4%}
.etw_products2>ul>li>ol>li.product_con{width: 59%;float: right;}
.etw_products>ul>li:nth-child(2n)>ol>li.product_con{float: left;} 

.img_center{width:100%;clear:both;margin:0.3rem auto 1.25rem auto;text-align:center; }
.img_left{width:40%;float:right; margin:5px 0 14px 4%; text-align:center;}
.img_right{width:35%;float:right; margin:5px 0 1rem 4%; text-align:center;} 
.img_left{float:left;margin:0 3% 20px 0;} 
.img_left img,.img_right img{ display:block; width:100%;z-index: 3;position: relative;}   
.left_pic{ width:100%; height:auto; float:right; margin:10px 0 0 0;}
.left_pics{ width:100%; height:auto; float:left;} 
.left_pics img{ width:100%; text-align:center;z-index: 3;position: relative;margin-bottom: 0}
.left_pics img:hover{border:1px #999 solid}
.related_pic{ width:100%; height:auto; float:right;  text-align:center}
.related_pic img{ width:32%; height:auto; float:left; border:1px #ccc solid; margin:10px 2% 0 0;z-index: 3;position: relative;}
.related_pic a:nth-of-type(3n) img{ margin-right: 0;}
.related_pic img:hover{ border:1px #000 solid}  
figure{margin: 0 auto} 
.bwidth{width: 43%}

.etw_photo{ margin:0.5rem 0;width:100%;height:auto;} 
.etw_photo ul{display:flex;width:100%;height:auto; flex-flow: wrap;}
.etw_photo ul li{display:block;margin:0 2% 15px 0;text-align:center;}
.etw_photo ul li img{display:block; width:100%;position: relative;} 
.etw_photo0 ul li img{border: 1px solid #ccc} 
.etw_photo ul li a{ color:#333;}
.etw_photo ul li span{ 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_pic4 ul li:nth-child(3){margin-right: 2%}
.etw_pic5 ul li:nth-child(4){margin-right: 2%}
.etw_pic3 ul li:nth-child(4){margin-right: 2%}
.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;}  

#etw_set_feedback_form{overflow:hidden;height:auto;width:100%;} 
#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%}
.othertitle { float: left;width: 100%}
.othertitle span {text-align: left;color: #333;font-size: 1.25rem;margin-bottom: 0.3rem;position: relative;line-height: 1.5rem;padding-bottom: 0.5rem;font-weight: 700;display: block;}  

/*tags*/
#tags{ width:100%; float:left; margin-bottom: 1rem}
#tags_title{ display:block; color:#81a8d2; font-size:1rem; font-weight: 500; line-height:28px; text-align:left; padding:0;} 
#tags a{margin:0 10px 3px 0;color:#777;display:inline-block;line-height:16px;font-size:13px; } 
.brief{ font-size: .75rem; }
        /*引用sitemap样式*/
#etw_map{width:100%;margin:0 auto;margin-bottom: 2rem}
#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;} 

/*底部*/
#footer{ width:100%;height:auto; padding-top:0.5rem;padding-bottom: 1rem;border-top: 1px solid #1567c3;}
#etw_footin{margin:0 auto;width:100%;text-align:center; position:relative;margin-top: 0.5rem}
#etw_homefooter{height:auto;padding-top:1rem;  text-align:center; position:relative; width: 100%;padding-bottom: 1rem;float: left;}
#etw_homefooter a{padding:0 0.8rem 0 0.8rem;color:#fff; margin:0px;position:relative;font-size:0.875rem; font-weight:700; text-transform:capitalize;}
#etw_homefooter a:hover{color:#57d33b; text-decoration:none;}
#etw_coper a{display:block;color:#fff; margin-top:1rem;font-size:0.875rem;}
#otherlink{clear:both;width:100%;height:auto}
#otherlink a{color:#fff; font-size:0.625rem; display:inline-block;padding:0.05rem 0.3rem; margin-right:0.875rem; border:1px #fff solid;}
#otherlink a span{opacity:.5;position:relative;top:0;font-size:0.875rem;}
#otherlink a:hover{color:#57d33b;border:1px #57d33b solid; text-decoration: none;}
#otherlink a:hover span{opacity:1;top:-3px;transition:all .3s ease-in-out}  

@media (max-width: 1500px) {
  .bannerinfo{margin-top: 1%}
  }

  @media (max-width: 1100px) {
  .navbar-light .navbar-nav .nav-link{padding: 0.25rem 0.5rem}
  .bannerinfo:after{display: none}
  .bannerinfo{background: #0c5ebb;padding: 0;width: 700px}
  }

@media (max-width: 991.98px) { 
  .top-nav{width:100%; padding-top:0;margin-top: 0;background: #0c5ebb;}
  .navbar{padding:0.05rem 0rem 0;}
  .navbtn{ margin:1rem 1rem 0 0}
  #etw_logo{ padding-left:1rem}
  #header{position: relative;}
  #container{margin-top:0;}  
  .headtop,#etw_sidebar,#etw_banner{display: none;}  
  #etw_right{width:100%; padding-left:0} 
.mt-4,.mt-5,.mt-3,.mt-2{padding-top: 0!important} 
#etw_bottom ul>li{width: 49%;padding: 0!important;margin-right: 2%;}
#etw_bottom ul>li:nth-child(2n){margin-right: 0;}
#etw_bottom ul>li{border: none!important;} 
.pt-5{padding-top: 0!important}
.content.pt-5{padding-top: 1rem!important}

}

@media (max-width: 767.98px) { 
  #etw_homefooter a{font-size:0.875rem;} 
  .etw_hometitle, h2{font-size:1.25rem;} 
  .other_pro ul>li,.etw_products1 ul>li{ width:49%; margin-right:2%;}
  .other_pro ul>li:nth-child(3n),.etw_products1 ul>li:nth-child(3n){margin-right: 2%} 
  .other_pro ul>li:nth-child(2n),.etw_products1 ul>li:nth-child(2n){ margin-right:0}  
  .etw_mainbody ul>li>ol>li.product_con span,.more1,.etw_products1 ul>li>ol>li.product_con ol,.etw_products1 ul>li>ol>li.product_con span{display: none;} 
  .etw_mainbody ul>li>ol>li.product_con>a{text-align: center;font-size: 1rem;padding-bottom: 0;}
  .etw_mainbody ul>li{padding-bottom: 0}
  .etw_company .etw_hometitle,.etw_mainpro .etw_hometitle{padding: 1rem 0}
  .company_left,.company_right{width: 100%;}
  .etw_banner1{background: none;}
  .content_right ul{margin-top: 0}
  .etw_products1 ul>li{padding-bottom: 0}
  ul.item01 li{width: 100%;margin-right: 0}
}

@media (max-width: 575.98px) {
  .top-nav{border-top:1px #ccc solid;}
  #etw_homefooter a,#etw_coper a{font-size:0.75rem;}
.img_left, .img_right,.etw_mainproducts ul>li,.etw_products ul > li,.etw_mainproducts ul>li>ol>li.product_img,.etw_mainproducts ul>li>ol>li.product_con,#etw_bottom ul>li,.etw_products>ul>li>ol>li.product_img,.etw_products>ul>li>ol>li.product_con,.etw_detail ul>li,.etw_products1 ul>li,.etw_products2>ul>li>ol>li.product_img,.etw_products2>ul>li>ol>li.product_con{width:100%!important;margin-right:0!important;margin-left: 0!important;}  
  .etw_pic3 ul li,.etw_pic4 ul li,.etw_pic5 ul li,.etw_mainbody ul>li,.etw_mainpro ul>li{width:49%;margin-right:2%;}
  .etw_pic3 ul li:nth-child(3n),.etw_pic5 ul li:nth-child(5n),.etw_mainpro 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_mainbody ul>li:nth-child(2n),.etw_mainpro ul>li:nth-child(2n){margin-right:0;} 
  .content_left,.content_right,.content_left1,.content_right1{width: 100%}
  .etw_products2>ul>li{background: none!important;padding: 0}
  
}

/* 2024-12-27 */

.etw_banner1{width: 100%;margin: 0 auto;background: url(../images/bannerbg1.webp) no-repeat top;padding: 1rem 0;display: flex;align-items: center;min-height: 240px;}  
.etw_banner3{width: 100%;margin: 0 auto;background: url(../images/bannerbg2.webp) no-repeat top;padding: 1rem 0;display: flex;align-items: center;min-height: 240px;}  

/* 2025-02-10 */
@media (max-width: 767.98px) { 
  /* .etw_banner1, .etw_banner3{background: none;} */
  .etw_banner1, .etw_banner3{min-height: 180px;}
  .feedback a{font-size: 1rem;}
  .etw_protitle{font-size: 1.2rem;}
  .etw_title1,#etw_bottom .etw_hometitle,.etw_products01 ul>li>ol>li.product_con>a{font-size: 1.1rem;}
  #etw_homefooter a{font-size:0.8rem;} 
  .etw_products1 ul>li>ol>li.product_img{padding: 2rem 0 0;}
}


/* 2025-03-17 */
.iconfont{cursor:pointer;font-family:iconfont!important;font-size:1.8rem;font-style:normal;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#fff;-webkit-animation:scaleout 2.5s infinite ease-in-out;animation:scaleout 2.5s infinite ease-in-out}
@-webkit-keyframes scaleout{50%{opacity:.5}
100%{opacity:1}
}
@keyframes scaleout{50%{opacity:.5}
100%{opacity:1}
}
@media (max-width: 991.98px) {
  .headtop{width:auto;height:auto;margin:0;float:right;display: block;position: absolute;right: calc(2% + 4.6rem);top: 1rem;background: transparent;padding: 0 2.8rem 0 0;}
  .headtop::before{position:absolute;content:"";width:1px;height:2rem;background-color:#ccc;top:-2%;right:1.4rem;top: 50%;transform: translateY(-50%);}
  .headtop #etw_language{position:absolute;width:100px;left:-1.8rem;top:3rem;transition:.3s all ease-in-out;box-shadow:0 1px 5px #ccc;z-index:1010;display:none}
  #etw_language{width:100%;background:#fff;margin:0}
  #etw_language .dropdown-item{width:auto;color:#111;font-size:0.85rem;line-height:0.85rem;padding:0.6rem;clear:inherit;display:block;background:0 0;text-align:center;}
  #etw_language .dropdown-item:hover{background:#fff}
  #etw_language .dropdown-item img{display:none;}
}