@charset "utf-8";@font-face{font-weight:400;font-style:normal;font-family:fontawesome;src:url(//:) format("no404"),url(../font/fontawesome-webfont.woff) format("woff"),url(../font/fontawesome-webfont.ttf) format("truetype")}
@font-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;}
/*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;}
p{margin:0;padding:0 0 1.25rem}
a.links{color:#2d4a9a;}
a.links:hover{text-decoration:underline;}
body{font-family:'Roboto';color:#333;font-weight:400;font-size:1rem;line-height:1.6rem;font-weight:300;}
hr{border-top:1px #bbb dashed;margin:0 0 1rem 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;font-weight:bold}
.table>tbody>tr>td{vertical-align:middle;padding:10px;font-size:14px;line-height:18px;}
.table .top td{border-right:1px #aaa solid !important}
.table>tbody>tr:last-child>td,.table>tbody>tr>td:last-child{border:1px #aaa solid !important}
.etw_hometitle,h2{padding:0.2rem 0 1.5rem;font-size:1.8rem;line-height:1.8rem;color:#101010;font-weight:700;margin:0;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;}
h3{font-size:1.1rem;color:#888;padding:0;margin:-0.6rem 0 1.3rem 0}
inquiry,u.inquiry{text-decoration:none;color:#666;}
u.inquiry:after{content:"INQUIRY";display:block;background:#e3e4e5;color:#666;text-align:center;line-height:1;padding:4px 10px;font-size:12px;float:left;width:88px}
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;}
.clearfix{clear:both;}
/*头部*/
#header{width:100%;position:fixed;top:0;right:0;left:0;z-index:1000;background:#fff;margin:0 auto;border-bottom:2px #d9f9f9 solid}
#headerin{width:100%;margin:0px auto;max-width:1200px;}
#etw_logo{width:178px;height:54px;float:left;margin:0.8rem 0}
.navbtn{margin-top:1rem;}
#etw_language{float:right;height:20px;padding:0.3rem 0.5rem 0 0;width:50%;text-align:right}
#etw_language .dropdown-item{display:inline-block;width:auto;font-size:0.8135rem;line-height:32px;padding:0 0 0 0.8rem;color:#666;min-width:auto;}
#etw_language .dropdown-item:hover{color:#000;text-decoration:underline;background:none}
.top-nav{width:auto;float:right;text-align:right;padding-top:1.2rem}
.navbar{padding:0 0.5rem;}
.navbar-collapse{justify-content:center;}
.navbar-light .navbar-nav .nav-link{color:#050505;font-size:1.125rem;margin:0 0 0 3.2rem;padding:0;line-height:2rem;font-weight:500}
.navbar-light .navbar-nav .active .nav-link,.navbar-light .navbar-nav .nav-link:hover{background-color:none;color:#d91f24;}
.navbar-light .navbar-nav .dropdown-item{font-size:0.9375rem;line-height:1.125rem}
.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 0.5rem 1.5rem;font-size:0.875rem;}
.navbar-light .navbar-nav .dropdown-menu li ol li .dropdown-item{font-weight:300 !important;padding-left:2.5rem}
.dropdown-item{white-space:normal;min-width:16rem;}
.dropdown-item.active,.dropdown-item:active{background-color:none !important;color:#d91f24}
.dropdown-item:focus,.dropdown-item:hover{background-color:none !important;color:#d91f24}
/*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,#etw_banner .banner_txtnei{width:100%;position:absolute;margin:0 auto;left:0;right:0;top:25%;max-width:1200px;}
#etw_banner .banner_txtnei{top:35%}
#etw_banner .banner_txt h1{font-size:2.2rem;color:#fff;width:39%;line-height:3rem;float:left;text-align:right;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;text-shadow:1px 1px 2px #aaa;font-weight:bold}
#etw_banner .banner_txtnei h1,#etw_banner .banner_txtnei1 h1,#etw_banner .banner_txtnei2 h1{font-size:2.5rem;color:#fff;line-height:3rem;text-align:center;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;text-shadow:1px 1px 2px #aaa;font-weight:bold}
#etw_banner .banner_txtnei1 h1,#etw_banner .banner_txtnei2 h1,#etw_banner .banner_txtnei3 h1{width:65%;float:left;text-align:right;font-size:2rem}
#etw_banner .banner_txtnei3 h1{width:62%}
#etw_banner .banner_txt1 h1{width:54%}
#etw_banner .banner_txt2 h1{width:48%}
#etw_banner .banner_txt3 h1{width:34%}
#etw_banner .banner_txtnei .video_btn2{left:auto;top:-10%;right:15%;-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}
}
.menu{width:100%;margin:0 auto;max-width:1200px;background:#e8e8e8;min-height:95px;position:relative}
.menu:before{position:absolute;content:"";left:0;right:0;margin:0 auto;top:0;border-left:240px solid transparent;border-right:240px solid transparent;border-top:140px solid #e8e8e8;width:240px;}
.menu:after{position:absolute;content:"";left:0;right:0;margin:0 auto;bottom:-35px;width:50px;height:32px;background:url(../images/downbg.png) bottom center no-repeat}
.menu ul{width:100%;display:flex;flex-wrap:wrap;position:absolute;margin-top:-55px;padding:0 0.6%}
.menu ul li{width:19%;margin:0 0.5%}
.menu ul li img{width:100%;margin:0 auto;border:1px #7aafd4 solid}
.menu ul li img:hover{border:5px #00b3dc solid}
.menu ul li:nth-child(1),.menu ul li:nth-child(5){position:relative}
.menu ul li:nth-child(1):before,.menu ul li:nth-child(5):before{position:absolute;content:"";width:84px;height:84px;left:-7px;top:-7px;background:url(../images/lefts.png) top left no-repeat}
.menu ul li:nth-child(5):before{background:url(../images/rights.png) right bottom no-repeat;right:-7px;bottom:-7px;left:auto;top:auto}
.company{width:100%;}
.company .video-pro{width:52%;float:right;}
.company_txt{width:45%;float:left}
.company_txt h2,.etw_mainproducts .etw_hometitle,.etw_homelink .etw_hometitle{display:block;color:#050505;text-align:left;font-size:1.8rem;line-height:1.8rem;padding:0 0 1rem 0;margin:0;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;}
.etw_homelink .etw_hometitle{text-align:center;}
.company_txt p{color:#474747;line-height:1.5rem}
.etw_mainproducts{width:100%;margin:0 auto;overflow:hidden;}
.etw_mainproducts ul{width:100%;display:flex;flex-wrap:wrap;}
.etw_mainproducts ul>li{width:23.5%;margin:0.2rem 2% 1.2rem 0;}
.etw_mainproducts ul>li:nth-child(4n){margin-right:0}
.etw_mainproducts ul>li>ol,.etw_mainproducts>ul>li>ol>li{width:100%;}
.etw_mainproducts ul>li>ol>li.product_img,.etw_mainproducts ul>li>ol>li.product_con{width:100%;text-align:center}
.etw_mainproducts ul>li>ol>li.product_img img{width:100%;border:1px #81bde7 solid;padding:4px;}
.etw_mainproducts ul>li>ol>li.product_img img:hover{width:100%;border:5px #00b7dc solid;padding:0;}
.etw_mainproducts ul>li>ol>li.product_con a{display:block;font-size:1rem;line-height:1.25rem;color:#000;padding:0.6rem;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;}
.etw_mainproducts ul>li>ol>li.product_con a:hover{color:#00a3df;text-decoration:underline}
.etw_homelink{width:100%;height:auto;margin:0 auto}
.etw_homelink ul{width:100%;display:flex;flex-wrap:wrap;padding:1rem;background:#e8e8e8;margin-top:2.2rem}
.etw_homelink ul>li{width:23.5%;margin:0 2% 0 0;}
.etw_homelink ul>li:nth-child(4n){margin-right:0}
.etw_homelink ul>li .home_t{display:block;padding:0.4rem 0;font-size:1.125rem;color:#303030;text-align:center;background:#fff;}
.etw_homelink ul>li .product_img{width:100%;display:block;position:relative}
.etw_homelink ul>li img{width:100%;border:1px #81bde7 solid}
.etw_homelink ul>li .product_img:before{position:absolute;content:"";width:100%;height:100%;background:rgba(0,0,0,.45);left:0;top:0;z-index:1}
.etw_contactin .etw_hometitle{display:block;color:#fff;text-align:left;font-size:1.25rem;line-height:1.4rem;padding:0 0 0.7rem 0;margin:0;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;}
#etw_bottom{width:100%;height:auto;margin:0 auto;background:url(../images/bottombg.jpg) bottom center #fff no-repeat;padding-bottom:2rem}
#etw_bottom.etw_bottom{background:url(../images/bottombg.jpg) top center #fff no-repeat;padding-top:5rem}
.bottom_brief,.etw_contactin{width:100%;}
.etw_contactin p{color:#fff;line-height:1.5rem;font-size:0.875rem}
.etw_contactin a{color:#fff;}
.etw_contactin a:hover{color:#000;text-decoration:underline}
.etw_contactin{position:relative;padding-left:5%}
.etw_contactin .more a{display:block;position:absolute;width:195px;line-height:30px;background:url(../images/dq_bg.png) center repeat-y;border-radius:20px;border:4px #fff solid;text-align:center;font-size:1.125rem;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;left:5%;bottom:-25px;font-weight:bold;color:#fff}
.bottom_brief img{width:45%;float:right}
.bottomtext{display:block;width:48%;float:left;color:#fff;line-height:1.6rem;position:relative}
.bottomtext .more a{display:block;position:absolute;width:195px;line-height:30px;background:url(../images/dq_bg.png) center repeat-y;border-radius:20px;border:4px #fff solid;text-align:center;font-size:1.125rem;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;right:0;bottom:-25px;font-weight:bold;color:#fff}
.bottomtext .more a:hover,.etw_contactin .more a:hover{background:#f00}
.etw_pdf{width:100%;}
.etw_pdf a{display:block;color:#f00;font-size:1.125rem;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;font-weight:bold;padding:0.3rem 0 0.3rem 1.8rem;background:url(../images/pdf.jpg) left center no-repeat}
.etw_pdf a:hover{color:#000;text-decoration:underline}
/*container*/
#container{margin-top:82px;}
.content{width:94%;max-width:1200px;margin:0 auto;}
.etw_content{width:94%;max-width:1200px;margin:0 auto;}
#etw_right{width:78%;float:right;}
#etw_sidebar{width:21%;float:left;}
#etw_sidebar .etw_hometitle,.etw_sidebar .etw_hometitle{display:block;color:#050505;text-align:left;font-size:1.8rem;line-height:1.8rem;padding:0 1.5rem 1.25rem;margin:0;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;}
.etw_productlist{width:100%;float:left;padding:1.125rem 1rem 0 0;position:relative}
.etw_productlist:before{position:absolute;content:"";left:0;top:0;width:90%;height:100%;background:#e8e8e8;z-index:-1}
.etw_productlist ul{margin:0}
.etw_productlist ul,.etw_productlist ul li,.etw_productlist ul li ol li,.etw_productlist ul li ol li{width:100%;float:left}
.etw_productlist ul>li{margin-bottom:1.2rem}
.etw_productlist ul>li:last-child{margin-bottom:0}
.etw_productlist ul>li>a{display:block;font-size:1.25rem;color:#fff;line-height:1.5rem;padding:1.4rem 0.7rem;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;background:url(../images/dq_bg.png) repeat-y;border-radius:0 200px 200px 0;font-weight:bold}
.etw_productlist ul>li>ol>li>a{font-size:0.875rem;display:block;line-height:1.125rem;color:#303030;padding:1.125rem 1.5rem 0 2.5rem;position:relative}
.etw_productlist ul>li>ol>li>a:before{position:absolute;content:"";left:1rem;top:22px;width:14px;height:18px;background:url(../images/leftbg.png) left center no-repeat}
.etw_productlist ul li a:hover,.etw_productlist ul li a.dq{color:#d91f23}
.menu1{width:100%;margin:0 auto;background:#f7f7f7;min-height:45px;position:relative}
.menu1:before{position:absolute;content:"";left:0;right:0;margin:0 auto;top:0;border-left:150px solid transparent;border-right:150px solid transparent;border-top:70px solid #f7f7f7;width:150px;z-index:-1}
.menu1:after{position:absolute;content:"";left:0;right:0;margin:0 auto;bottom:-20px;width:50px;height:32px;background:url(../images/downbg.png) bottom center no-repeat}
/*快速导航*/
#etw_producttitle{margin:0 auto 10px 0;height:auto;color:#999;font-size:12px;text-transform:uppercase;padding:7px 0 15px 0}
#etw_producttitle ol{width:94%;float:none;margin:0 auto;max-width:1200px}
#etw_producttitle a{color:#666;padding-right:15px}
#etw_producttitle li{display:inline-block}
#etw_producttitle li+li::before{padding:0 5px;color:#000;content:"\f105";font-size:14px;font-weight:bold;font-family:fontawesome;margin-right:12px;}
#etw_producttitle a:hover{color:#13edf6}
/*其他公用样式*/
.smalltitle{font-size:2rem;display:block;color:#292929;line-height:2.2rem;margin:15px 0 25px 0;text-align:center;font-weight:700;padding-bottom:10px;border-bottom:1px #272648 solid;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;}
.smalltitle1{font-size:1.125rem;display:block;color:#333;font-weight:700;line-height:1.125rem;margin:5px 0 10px 0;}
b{color:#000;font-size:1.4rem;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;font-weight:bold}
.protitle,.protitle2{font-size:1.5rem;display:inline-block;width:auto;color:#292929;line-height:1.6rem;margin:10px 0 5px 0;font-weight:700;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;}
.protitle2{font-size:1.125rem}
.protitle1{display:block;margin:0 auto;font-size:1.5rem;font-weight:700;color:#333;text-align:left;width:100%;position:relative;padding:0.8rem 0;border-bottom:1px #000 solid;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;}
.protitle1:before{position:absolute;content:"";left:0;bottom:-3px;width:75px;height:6px;background:#da1f26}
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:25px;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:1.4rem;position:relative;z-index:-1}
.proitem>li{line-height:1.5rem;padding:5px 0 5px 20px;position:relative;float:none;width:auto}
.proitem>li::before{position:absolute;content:"";left:2px;top:12px;width:6px;height:6px;background:#d63a2d;transform:rotate(45deg);-ms-transform:rotate(45deg);-moz-transform:rotate(45deg);-webkit-transform:rotate(45deg);}
.etw_products{width:100%;height:auto;float:left}
.etw_products>ul{width:100%;display:flex;flex-wrap:wrap}
.etw_products>ul>li{width:30.3%;float:left;margin:0 4% 1rem 0}
.etw_products>ul>li:nth-child(3n){margin-right:0}
.etw_products>ul>li .product_img{width:100%;float:left;}
.etw_products>ul>li .product_img img,.etw_products1>ul>li>ol>li.product_img{width:100%}
.etw_products>ul>li .product_con{width:100%;float:right;padding:0 0 0.5rem 0;}
.etw_products>ul>li .product_con a{color:#292929;font-size:0.8325rem;line-height:1.125rem;display:block;padding:0.7rem 0.5rem 1rem 0;}
.etw_products>ul>li .product_con a:hover{color:#d6382d;text-decoration:underline}
.etw_products>ul>li .product_con span{display:block;font-size:0.875rem;line-height:1.25rem;color:#888;padding-right:3%}
.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:100%;margin:0.5rem 0 1rem 0;}
.etw_products1>ul>li>ol,.etw_products1>ul>li>ol>li{width:100%}
.etw_products1>ul>li>ol>li.product_img{width:25%;float:left;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{width:72%;float:right;font-size:0.875rem;line-height:1.35rem;color:#787878;}
.etw_products1>ul>li>ol>li.product_con a{display:block;text-align:left;font-size:1.125rem;line-height:1.25rem;color:#101010;padding:0.3rem 0 0.7rem 0;font-weight:700;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;}
.etw_products1>ul>li>ol>li.product_con a:hover{color:#000;text-decoration:underline}
.etw_products1 ul li.product_con .more a{display:block;color:#fff;background:#9bc14f;text-align:center;font-size:0.75rem;line-height:30px;width:110px;margin-top:1.25rem;padding:0}
.etw_products1 ul li.product_con .more a:hover{color:#fff;text-decoration:none;background:#004d87}
.img_center{width:100%;clear:both;margin:0.3rem auto 1rem auto;text-align:center;position:relative}
.img_center a{position:absolute;content:"";right:0;top:45%;background:rgba(0,0,0,.7);color:#fff;font-size:1.25rem;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;font-weight:bold;padding:0.5rem 1rem;display:block}
.img_center a:hover{background:#1ab5eb}
.img_center img{border:1px #dedede solid}
.img_left,.img_right{width:45%;float:right;margin:10px 0 14px 3%;text-align:center;}
.img_left{float:left;margin:0 4% 15px 0;width:52%}
.sswidth{width:20%;min-width:150px;}
.swidth{width:24.25%;min-width:150px;}
.smwidth{width:27%;box-shadow:none}
.mswidth{width:35%;margin-top:1.125rem;border-radius:18px;}
.mswidth img,.mwidth img{border-radius:18px;}
.mwidth{width:38%;margin:0 0 5px 4%}
.img_left img,.img_right img{display:block;width:100%;border:1px #dedede 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 li{display:block;margin:0 2% 15px 0;text-align:center;}
.etw_photo ul li img{display:block;width:100%;border:1px #dedede solid;padding:4px;position:relative;}
.etw_photo ul.nopic li img{border:none}
.etw_photo ul li a{color:#333;}
.etw_photo ul li span{display:block;font-size:0.8135rem;line-height:1.125rem}
.etw_photo ul li p{display:block;text-align:left;line-height:1.35rem}
.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 0 0.3rem 0}
.left_pic{width:45%;height:auto;float:right;margin:0 0 25px 3%;}
.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:12.5%;height:auto;float:left;margin:10px 2% 0 0;display:block;text-align:center;color:#666;font-size:12px;}
.related_pic a:nth-child(7n){margin-right:0}
.related_pic a img{width:100%;}
#etw_set_feedback_form{overflow:hidden;height:auto;width:100%;float:left;padding:0.5rem 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%}
.indent{padding-left:25px}
.relatedpro{width:100%;height:auto;float:left;margin-top:25px;border:1px #ededed solid;overflow:hidden}
.relatedpro ul{width:100%;display:flex;flex-wrap:wrap;margin-bottom:0}
.relatedpro ul>li{width:49.9%;padding:0.5rem;background:#f2f2f2;margin:0 1px 1px 0}
.relatedpro ul>li:nth-child(2n){margin-right:0}
.relatedpro ul>li a{display:block;color:#666;line-height:16px;font-size:0.875rem;padding:0.1rem 0.3rem}
.relatedpro ul>li.dq,.relatedpro ul li:hover{background:#11c8fd;color:#fff}
.relatedpro ul>li.dq a,.relatedpro ul li:hover a{color:#fff}
.other_pro{width:100%;margin:1.5rem 0 0 0;overflow:hidden;}
.other_pro ul{width:100%;display:flex;flex-wrap:wrap}
.other_pro ul>li{width:32%;margin:0 2% 1rem 0;overflow:hidden}
.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%;border:1px solid #dedede}
.other_pro ul li ol:hover li.product_img img{border-color:#888}
.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:16px;padding:8px 10%;font-size:13px}
.other_pro ul li ol:hover li.product_con a{color:#05497a;;text-decoration:underline}
/*底部*/
#footer{width:100%;height:auto;padding:0.8rem 0;border-top:1px #dedede solid}
#etw_footin{margin:0 auto;width:100%;text-align:center;position:relative;}
#etw_homefooter{height:auto;padding:0.7rem 0;text-align:center;position:relative;width:100%;}
#etw_homefooter a{padding:0 1.25rem;color:#000;margin:0px;position:relative;font-size:1rem;font-weight:500;}
#etw_homefooter a:hover{color:#00a3df;text-decoration:none;}
#etw_coper a{display:block;color:#000;margin-top:0.6rem;font-size:0.875rem;}
#otherlink{clear:both;width:100%;height:auto;}
#otherlink a{color:#000;font-size:0.625rem;display:inline-block;padding:0.05rem 0.3rem;margin-right:0.875rem;border:1px #000 solid;}
#otherlink a span{opacity:.5;position:relative;top:0;font-size:0.875rem;}
#otherlink a:hover{color:#00a3df;border:1px #00a3df solid;text-decoration:none;}
#otherlink a:hover span{opacity:1;top:-3px;transition:all .3s ease-in-out}
/*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;}
/*引用sitemap样式*/
@media (max-width:1500px){}
@media (max-width:1199.98px){#etw_logo{margin-left:1rem}
#etw_banner .banner_txt h1{width:100%}
.etw_homelink ul > li .home_t{font-size:0.875rem}
.etw_homelink ul > li span{font-size:0.875rem;padding:1rem 1rem 0 1rem}
}
@media (max-width:991.98px){.top-nav{background:#f4f4f4;text-align:left;width:100%;padding:0}
.navbar-light .navbar-nav .nav-link{border-right:none;border-bottom:1px #f5bdc7 solid;padding:0.4rem 1.4rem 0.5rem 1rem;line-height:1.5rem;margin-left:0}
.navbar-nav .dropdown-menu{border:none;border-radius:0;margin-top:-1px;}
.navbar{padding:0.05rem 0rem 0;}
.navbtn{margin:1.3rem 1rem 0 0}
#header{position:relative;}
#container{margin-top:0;}
#etw_language{padding:1.4rem 0.5rem 0 2rem;width:auto}
#etw_sidebar{display:none}
#etw_right{width:100%;padding-left:0}
.pt-5,.py-5{padding-top:1.5rem !important;}
#etw_bottom .more a{display:none}
#etw_banner .banner_txtnei1 h1,#etw_banner .banner_txtnei2 h1,#etw_banner .banner_txtnei3 h1{width:75%;float:left;text-align:right;font-size:2rem}
#etw_language .dropdown-item{padding:0 0.8rem 0 0;}
}
@media (max-width:767.98px){#etw_language,#etw_banner,.etw_homelink > img,.etw_sidebar{display:none;}
#etw_homefooter a{font-size:0.875rem;}
.etw_hometitle,h2{font-size:1.2rem;margin-top:0.5rem;}
.etw_products1 ul > li{width:48%;margin-right:4%}
.etw_products1 ul > li:nth-child(3n){margin-right:4%}
.etw_products1 ul > li:nth-child(2n){margin-right:0}
.etw_products1 > ul > li > ol > li.product_img,.etw_products1 > ul > li > ol > li.product_con{width:100%}
.etw_products1 > ul > li > ol > li.product_con a{font-size:0.9375rem;font-weight:normal}
.etw_products1 > ul > li > ol > li.product_con span{display:none}
.etw_products ul > li{width:48%;margin-right:4%}
.etw_products ul > li:nth-child(3n){margin-right:4%}
.etw_products ul > li:nth-child(2n){margin-right:0}
.etw_mainproducts ul > li{width:100%;margin:0 0 1.25rem 0}
.other_pro ul > li,.etw_smaple ul>li{width:48%;margin-right:4%}
.other_pro ul > li:nth-child(4n),.etw_smaple ul > li:nth-child(3n){margin-right:4%}
.other_pro ul > li:nth-child(2n),.etw_smaple ul > li:nth-child(2n){margin-right:0}
.etw_contactin,.company_txt,.bottomlist{width:100%}
.etw_cer ul li{width:32%;margin:0 2% 1rem 0}
.etw_cer ul li:nth-child(4n){margin-right:2%}
.etw_cer ul li:nth-child(3n){margin-right:0}
.content_right{width:100%;}
.etw_homelink ul > li{width:48.5%;margin-right:3%}
.etw_homelink ul > li:nth-child(4n){margin-right:3%}
.etw_homelink ul > li:nth-child(2n){margin-right:0}
.etw_homelink ul > li .home_t{height:auto;padding:0.5rem 0}
.etw_mainproducts ul > li{width:48.5%;margin-right:3%}
.etw_mainproducts ul > li:nth-child(2n){margin-right:0}
.etw_homelink{display:none !important;}
.bottom_brief,.etw_contactin{width:100% !important}
#etw_bottom,#etw_bottom.etw_bottom{background:url(../images/bottombg.jpg) top center #4acae5 no-repeat;padding:4rem 0 1rem;}
.etw_contactin{padding:2rem 0 0 0}
.company .video-pro{width:100%;float:none;margin:0 0 1rem;}
.menu{display:none}
}
@media (max-width:575.98px){.etw_contactin ul li p{text-align:left}
.etw_contactin ul li{border:none;padding-left:0}
#etw_homefooter a,#etw_coper a{font-size:0.6rem;}
.img_left,.img_right,.left_pic,.etw_products > ul.three > li,.etw_homelink1 ul,.etw_smaple ul > li,.etw_homelink ul > li{width:100%;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:49%;margin-right:2%;}
.etw_productlists,.company,.etw_contactin{width:100%;padding-bottom:1rem;margin:0}
.row{margin-left:0 !important;margin-right:0 !important}
.relatedpro ul > li{width:100%;margin-right:0}
.bottom_brief img{width:100%;margin:0 0 0.5rem;}
.bottomtext{width:100%;}
}
/*video_hub*/
.video_btn2{display:flex;flex-wrap:wrap;position:absolute;width:64px;height:64px;opacity:0.9;cursor:pointer;z-index:100;background:url(../images/video_btn.png) no-repeat;background-size:auto;background-size:cover;border-radius:50%;}
.etwvideo_hub{position:relative;}
.etwvideo_hub ul{display:flex;flex-wrap:wrap;position:relative;}
.etwvideo_hub ul>li{width:32%;margin:0 2% 1rem 0;position:relative;transition:.3s all ease-in-out;overflow:hidden;background:#f5f5f5;}
.etwvideo_hub ul>li:nth-child(3n){margin-right:0;}
.etwvideo_hub ul>li:nth-child(3n+1){clear:both;}
.etwvideo_hub ul>li:hover{filter:drop-shadow(0 0 6px rgba(0 0 0 / 25%));-webkit-filter:drop-shadow(0 0 6px rgba(0 0 0 / 25%));}
.etwvideo_hub ul li ol{position:relative;display:flex;flex-wrap:wrap;align-items:center;}
.etwvideo_hub ul li ol li.product_img{width:38%;position:relative;}
.etwvideo_hub ul li ol li.product_img a{width:100%;display:flex;flex-wrap:wrap;position:relative;justify-content:center;align-items:center;}
.etwvideo_hub ul li ol li.product_img .video_btn2{width:40px;height:40px;}
.etwvideo_hub ul li ol li.product_con{width:62%;position:relative;}
.etwvideo_hub ul li ol li.product_con a{display:block;font-size:0.95rem;line-height:1.1rem;color:#333;padding:1rem;font-weight:400;}
.etwvideo_hub ul li ol li.product_con a:hover{color:#d63a2d;}
.etwvideo_hub1 ul>li{width:100%;margin:0 0 1rem;}
.etwvideo_hub1 ul li ol li.product_img{width:32%;}
.etwvideo_hub1 ul li ol li.product_con{width:68%;padding:0 2rem;}
.etwvideo_hub1 ul li ol li.product_con a{font-size:1.2rem;line-height:1.4rem;padding:1rem 0;font-weight:600;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;}
.etwvideo_hub1 ul li ol li.product_con span{font-size:0.85rem;line-height:1.3rem;display:block;}
.other_video ul>li{border-radius:1rem;width:16%;}
.other_video ul li ol li.product_img:before{position:absolute;content:'';width:100%;height:100%;background:url(../images/linen_dark_alpha.png) no-repeat;left:0;top:0;z-index:1;}
.other_video ul li ol li.product_img a{width:100%;display:flex;flex-wrap:wrap;position:relative;justify-content:center;align-items:center;}
.other_video ul li ol li.product_img .video_btn2{width:60px;height:60px;}
#video_right{width:71%;float:left;position:relative;}
#video_sidebar{width:26%;float:right;position:relative;}
#etw_videolist{position:relative;margin:0 auto;background:#f1f1f2;padding:1rem;border-radius:1rem;box-shadow:1px 3px 10px rgba(0 0 0 / 20%);}
#etw_videolist .webtitle{font-size:1.5rem;line-height:1.5rem;text-align:left;padding:1rem 0;font-weight:500;color:#d63a2d;font-family:Cambria,"Hoefler Text","Liberation Serif",Times,"Times New Roman",serif;}
#etw_videolist ul{position:relative;display:flex;flex-wrap:wrap;}
#etw_videolist ul>li{width:100%;position:relative;display:block;}
#etw_videolist ul>li>a{width:100%;position:relative;display:flex;flex-wrap:wrap;align-items:center;margin:0.3rem 0;border-radius:0 2rem 2rem 0;transition:.3s all ease-in-out;}
#etw_videolist ul>li a:hover{box-shadow:1px 3px 6px rgba(0 0 0 / 30%);}
#etw_videolist ul>li img{width:30%;float:left;}
#etw_videolist ul>li span{width:70%;float:right;padding:0.3rem 0.8rem;color:#333;font-size:0.85rem;line-height:1rem;font-weight:300;position:relative;display:block;transition:.3s all ease-in-out;}
#etw_videolist ul>li>a.dq span,#etw_videolist>ul>li>a:hover span{color:#d63a2d;}
#etw_videolist ul>li>a:hover:before,#etw_videolist>ul>li>a.dq:before{color:#d63a2d;}
#video_right video{width:100% !important;}
.video_text{text-align:center;font-family:RussoOne;padding:0.5rem 0;}
.sendinquiry a{width:140px;padding:0.5rem 0;text-align:center;color:#fff;background:linear-gradient(45deg,#00d7d7,#00a6de);display:block;border-radius:2rem;font-size:0.95rem;line-height:0.95rem;margin:0 0 1.5rem 0;}
.sendinquiry a:hover{opacity:.8;}
.video_show{position:relative;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;}
@media (max-width:991.98px){.etwvideo_hub ul > li{width:49%;margin:0 2% 1rem 0;}
.etwvideo_hub ul > li:nth-child(3n){margin-right:2%;}
.etwvideo_hub ul > li:nth-child(3n+1){clear:none;}
.etwvideo_hub ul > li:nth-child(2n){margin-right:0;}
.etwvideo_hub ul > li:nth-child(2n+1){clear:both;}
#video_right{width:100%;float:none;}
#video_sidebar{width:100%;float:none;clear:both;}
#etw_videolist ul > li{width:49%;margin:0 2% 1rem 0;}
#etw_videolist ul > li:nth-child(2n){margin-right:0;}
#etw_videolist ul > li:nth-child(2n+1){clear:both;}
.etwvideo_hub1 ul > li{width:100%;margin:0 0 1rem;}
.etwvideo_hub1 ul li ol li.product_img{width:100%;}
.etwvideo_hub1 ul li ol li.product_img img{width:100%;}
.etwvideo_hub1 ul li ol li.product_con{width:100%;padding:1rem;}
}
@media (max-width:575.98px){.videoall ul li{width:100%;margin-right:0}
#etw_videolist ul > li > a{border-radius:0;}
#etw_videolist ul > li img{width:100%;float:none;}
#etw_videolist ul > li span{width:100%;float:none;text-align:center;padding:0.5rem 0;font-size:0.8rem;}
.etwvideo_hub ul > li{width:100%;margin:0 0 1rem 0;}
.etwvideo_hub ul > li:nth-child(3n){margin-right:0;}
.etwvideo_hub ul li ol li.product_con a{font-size:0.85rem;line-height:1.1rem;}
.etwvideo_hub1 ul li ol li.product_con a{font-size:1.2rem;line-height:1.4rem;}
}

/*2024-2-2*/
/*#etw_videolist>ul    替换成  #etw_videolist ul 注意响应式样式里面*/

.video_pro{ width:100%; overflow: hidden;}
.video_pro h2{ display:inline-block; float:left;}
.video_pro .video_btn2{ height:50px; width:50px; position:relative; display:inline-block; margin:0 0 0 1rem; float:left;}

@media (max-width: 460px) {
.video_pro .video_btn2{ display:block; margin:0 auto;}
.video_pro h2{ padding-bottom:0;float: inherit; display:block;}
}