/* CSS Document */
*{padding:0; margin:0;}

html {overflow:-moz-scrollbars-vertical; scrollbar-face-color:#e8e8e8;scrollbar-shadow-color:#c1c1bb;scrollbar-highlight-color:#c1c1bb;scrollbar-3dlight-color:#ebebe4;scrollbar-darkshadow-color:#ebebe4;scrollbar-track-color:#f4f4f0;scrollbar-arrow-color:#cacab7; }

div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,blockquote,p,input,img{padding:0; margin:0;}   
div,ul,li{list-style:none;}
h1,h2,h3,h4,h5,h6 {font-weight:normal;}
a{text-decoration:none; color:#222222; -webkit-transition:all .3s ease-in-out; transition:all .3s ease-in-out; outline:none;}
a:hover {color:#e9011a;}
:focus{outline:0;}
.clear{margin:0; padding:0; clear:both;}
table {BORDER-COLLAPSE:collapse; border-spacing:0;}
img{display:block; border:0; width:100%;}
b {}i,em {font-style:normal;}

button, input, select, textarea,radio {display:block; margin:0; padding:0; outline:none; background-color:transparent; border:0; border-radius:none; -webkit-font-smoothing:antialiased;}
button {cursor:pointer;}

.clearfix:after {content:""; display:block; height:0; clear:both; visibility:hidden;}
.clearfix {display: inline-table;}
*html .clearfix {height:1%;}
.clearfix {display:block;}
*+html .clearfix {min-height:1%;}

input::-webkit-input-placeholder,textarea::-webkit-input-placeholder{opacity:0.5; color:#ffffff;}
input:-moz-placeholder,textarea:-moz-placeholder{opacity:0.5; color:#ffffff;}
input::-moz-placeholder,textarea::-moz-placeholder{opacity:0.5; color:#ffffff;} 
input:-ms-input-placeholder,textarea:-ms-input-placeholder{opacity:0.5; color:#ffffff;}

@font-face{
font-family: "Poppins-Regular";
src:
url('../fonts/Poppins-Regular.ttf') format('truetype'),
url('../fonts/Poppins-Regular.woff') format('woff'),
url('../fonts/Poppins-Regular.otf') format('otf');
font-weight: normal;
font-style: normal;
font-display: block;
}

/*在线链接服务仅供平台体验和调试使用，平台不承诺服务的稳定性，企业客户需下载字体包自行发布使用并做好备份*/
@font-face {
  font-family: "阿里巴巴普惠体";
  src: url("//at.alicdn.com/wf/webfont/jFLIiUQzspkX/Lb9arnc6aUpa.woff2") format("woff2"),
  url("//at.alicdn.com/wf/webfont/jFLIiUQzspkX/nGSXr6kfo8fQ.woff") format("woff");
  font-display: swap;
}

body {font-size:14px; color:#222222; font-family:"Poppins-Regular", "阿里巴巴普惠体", Arial, Helvetica, sans-serif; padding:0; margin:0; behavior:url("images/csshover.htc");-webkit-text-size-adjust:none; background:#ffffff; line-height:28px;}
.main {position:relative; margin:0 auto; width:90%; max-width:1400px;}
@media screen and (max-width:768px) {
body {font-size:13px; line-height:24px;}
.main {width:92%;}
}


/***头部***/
.header{width:100%; box-sizing:border-box; position:relative; display:flex; justify-content:space-between; align-items:center; z-index:99;}
.header .main{display:flex;}
.header_logo{display:flex; flex: 0 0 14.3%; box-sizing: border-box;align-items:center;}
.header_logo img{max-width:200px; vertical-align:middle; display:inline;}

.header_nav{display:flex; flex:0 0 85.7%;  box-sizing:border-box; justify-content:flex-start; padding-left:1%;}
.header_nav>.mNavList{text-align:left; display:flex; width:100%; justify-content:flex-start;}
.header_nav>.mNavList>li{position:relative; display:inline-block; text-align:center; line-height:80px; height:80px; box-sizing:border-box; margin:0 0 0 2%; font-size:17px;}
.header_nav>.mNavList>li>a>i{display:inline-block; width:20px; height:20px; vertical-align:middle;  background:url("../images/pro_click.png") no-repeat center -1px; -moz-transition: all linear .3s;-webkit-transition: all linear .3s;	-ms-transition: all linear .3s;}
.header_nav>.mNavList>li:hover>a>i{background:url("../images/pro_click_on.png") no-repeat center 1px; -moz-transform: rotate(180deg);-webkit-transform: rotate(180deg);transform: rotate(180deg);filter:rogid:DXImageTransform.Microsoft.BasicImage(rotation=1);}
.header_nav>.mNavList>li img{width:24px; height:auto; vertical-align:middle; display:inline; margin-right:5px;}
.header_nav>.mNavList>li:last-child{margin-left:auto;}


#menu:before, #menu:after {content:"";display:table;}
#menu:after {clear:both;}
#menu{zoom:1;}
#menu li:hover>a{color:#e9011a;}
#menu li a:hover {color:#e9011a;}
#menu li:hover>ul {opacity:1; visibility:visible; margin:0;}
#menu ul {margin:15px 0 0 0; opacity:0; visibility:hidden; position:absolute; top:60px; width:160px; z-index:1; background-color:rgba(255,255,255,1);transition:all .3s ease-in-out;border-top:4px #e9011a solid; /*box-shadow:0 0 10px 0 #ccd7f2;*/}
#menu ul li{margin:0; padding:10px 25px; width:100%; height:auto; line-height:24px; background:none; border-bottom:1px rgba(0,0,0,0.10) dotted; text-transform:capitalize; border-left:0; box-sizing:border-box; color:#222222!important; text-align:left; font-size:14px; position:relative;transition:all .3s ease-in-out; font-weight:normal;}
#menu ul li a{display:block; font-weight:normal!important; color:#222222!important;}
#menu ul li:hover{background:#f5f5f5; padding:10px 20px 10px 30px;}
#menu ul li:hover a{color:#e9011a!important;}
#menu ul li:hover ul li a{color:#222222!important;}
#menu ul li:last-child{border-bottom:0;}
#menu ul li:hover ul {opacity:1; visibility:visible; margin:0 0 0 160px;}
#menu ul li ul {top:0px; left:0px; margin:0 0 0 180px; display:block; border-top:0;transition:all .3s ease-in-out;width:160px;}
#menu ul li ul li:hover a{color:#e9011a!important;}

@media screen and (max-width:1560px){  
.header_nav>.mNavList>li{font-size:14px;}
}  

@media screen and (max-width:1366px){  
.header_nav>.mNavList>li{margin:0 0 0 3%; font-size:14px;}
#menu ul li{font-size:13px;}
}  

@media screen and (max-width:1240px){  
.header_nav>.mNavList>li{margin:0 0 0 2%; font-size:13px;}
#menu ul li{font-size:12px;}
}  

.m-header {display:none;}
@media screen and (max-width:768px) {
.header {display:none;}
.m-header {display:block; position:fixed; top:0; left:0; width:100%; background:rgb(255,255,255,1); z-index:99;}
.m-header .main {margin:0 auto; width:96%; height:45px; overflow:hidden;}
.m-header-logo {float:left; width:85%; margin-top:5px;font-size:16px;}
.m-header-logo img{height:35px; width:auto; float:left; margin-right:5px;}
.m-header-logo h2{font-size:16px; line-height:35px;  font-weight:700;}

.nav-btn {position:relative; float:right; margin:12px -9px 0 0; width:50px; height:30px; cursor:pointer;}
.nav-btn span {position:absolute; left:10px; display:block; width:30px; height:3px; background:#161616; transition:all ease 0.35s;}
.nav-btn span:nth-of-type(1){top:0;}
.nav-btn span:nth-of-type(2){top:8px;}
.nav-btn span:nth-of-type(3){top:16px;}
.nav-btn-se span:nth-of-type(1){top:10px; transform:rotate(45deg);}
.nav-btn-se span:nth-of-type(2){width:0}
.nav-btn-se span:nth-of-type(3){top:10px; transform:rotate(-45deg);}
.m-nav {position:fixed; top:-100%; left:0; z-index:9999; width:100%; height:calc(100%); font-size:16px; line-height:45px; background:#626262; overflow:auto; overflow-x:hidden; transition:top ease 0.35s;}
.nav-show {top:45px;}
.nav-show ul {border-bottom:1px rgba(255,255,255,0.10) solid;}
.m-nav ul li i {position:absolute; top:4px; right:0px; height:40px; padding:0 17px 0 17px;}
.m-nav ul li i svg {transform:rotate(-90deg); transition:all ease 0.35s;}
.m-nav ul li .m-nav-i-se svg {transform:rotate(0deg);}
.m-nav ul li {position:relative; line-height:45px; font-size:14px; border-top:1px rgba(255,255,255,0.05) solid;}
.m-nav ul li img{ height:20px; width:auto; margin-right:10px; float:left; margin-top:12px;}
.m-nav ul li ul {display:none; background:rgb(255,255,255,0.05);}
.m-nav ul li a {color:#fff;width:80%; display:block; padding-left:20px; font-weight:normal; text-transform:capitalize;}
.m-nav ul li ul li a {display:block; font-size:13px; color:#fff; line-height:20px; text-align:left; padding:10px 10px 10px 30px; opacity:0.85;}
.m-nav ul li i svg {width:25px; height:20px; fill:#fff;}
.m-nav ul li .m-nav-i-se svg {fill:#fff;}
}


/***banner***/
.banner{width:100%; overflow:hidden; position:relative; margin:0 auto;}
.banner .banner_img{width:100%; height:auto; position:relative;}
.banner .banner_video{position:absolute; width:30%; bottom:7%; right:35%; z-index:3; box-sizing:border-box; border:3px rgb(255,255,255,0.8) solid;}
.banner video{width:100%;height:100%!important; object-fit:cover; display:block;}
@media screen and (max-width:768px) {
.banner{margin-top:45px;}
.banner .banner_img{display:none;}
.banner .banner_video{position:relative; width:100%; bottom:0; right:0; border:none; margin-top:2px;}
}


/***index htitle***/
.index_htitle{width:100%; box-sizing:border-box; position:relative; text-align:center;}
.index_htitle h3{font-size:12px; line-height:14px; text-transform:uppercase; margin-bottom:5px; position:relative; z-index:3;color:#da0000;}
.index_htitle h2{font-size:32px; line-height:1.2; font-weight:700; text-transform:uppercase; overflow:hidden; text-overflow:ellipsis; display:-webkit-box; -webkit-line-clamp:1; -webkit-box-orient:vertical; position:relative; z-index:3;}
/*.index_htitle h2::after{content: ''; display: block; width:50px; height:4px; background-color:#e9011a; margin:5px auto 10px;}*/
.index_htitle .ptxt{width:100%; margin:5px auto 15px; overflow:hidden; text-overflow:ellipsis; display:-webkit-box; -webkit-line-clamp:10; -webkit-box-orient:vertical;}
@media screen and (max-width:1366px) {
.index_htitle h2{font-size:24px;}
}

@media screen and (max-width:1024px) {
.index_htitle h2{font-size:18px;}
}

@media screen and (max-width:768px) {
.index_htitle{margin-bottom:10px;}
.index_htitle h2{font-size:20px;}
.index_htitle .ptxt{width:100%;}
}

.div_more{text-align:center;}
.div_more_top{ margin-top:50px;}
.more{display:inline-block;height:30px; line-height:30px; padding:0 25px; text-align:center; border-radius:50px; -webkit-transition:all .3s ease-in-out; transition:all .3s ease-in-out; position:relative; color:#ffffff; background:#e9011a; font-size:14px;}
.more:hover{color:#ffffff!important; background:#be0014;}
@media screen and (max-width:768px) {
.div_more_top{ margin-top:25px;}
.more{height:30px; line-height:30px; padding:0 20px; font-size:12px;}
}

.more_btn{background:#626262; height:35px; line-height:35px; position:relative; padding:0 20px; display:inline-block; border-radius:5px;}
.more_btn .more_btn_txt{z-index:9; height:35px; line-height:35px; color:#ffffff; position:inherit; border-radius:5px;}
.more_btn:after{content:' '; position:absolute;left:0; width:100%; top:0; height:0; background:#e9011a; z-index:2; transition:300ms ease-out;border-radius:5px;}
.more_btn:hover:after{left:0; height:100%;}
@media screen and (max-width:1366px) {
.more_btn{height:30px; line-height:30px;}
.more_btn .more_btn_txt{height:30px; line-height:30px;}
}

@media screen and (max-width:1024px) {
.more_btn{height:30px; line-height:30px; font-size:12px;}
.more_btn .more_btn_txt{height:30px; line-height:30px;}
}

@media screen and (max-width:768px) {
.more_btn{height:30px; line-height:30px; font-size:12px;}
.more_btn .more_btn_txt{height:30px; line-height:30px;}
}


.mod1{width:100%; box-sizing:border-box; position:relative; background:url(../images/index_bg1.jpg) top center; background-size:100% auto; background-repeat:repeat-y; padding:3% 0; overflow:hidden;}
.mod1 .index_htitle{text-align:left;}
.mod1 .div_more{text-align:left;}
.mod1_box{position:relative;}
.mod1_box>ul{display:flex;align-items:stretch;}
.mod1_box>ul>li:first-child{flex:1; width:36%; box-sizing:border-box;}
.mod1_box>ul>li:last-child{flex:1; width:64%; box-sizing:border-box; padding-left:3%;}

.mod1_box_left{display:block; width:100%;}
.mod1_box_left img{max-width:100%; height:auto; width:auto;}

@media screen and (max-width:768px){
.mod1{padding:5% 0;}
.mod1_box>ul{flex-direction:column;}
.mod1_box>ul>li{width:100%;}
.mod1_box>ul>li:last-child{padding-left:0;width:100%; margin-top:20px;}
.mod1_box>ul>li:first-child{width:100%; margin-top:10px;}
}


.mod2{width:100%; padding:4.5% 0px; box-sizing:border-box; overflow:hidden; background-position:center center!important; background-repeat:no-repeat!important; background-size:cover!important; margin-bottom:3px;}
.mod2 .index_htitle h3{color:#ffffff;}
.mod2 .index_htitle h2{color:#ffffff;}
.mod2 .index_htitle h2::after{background-color:#ffffff;}
.mod2 .index_htitle .ptxt{color:#ffffff;}
.mod2_box{position:relative; margin-top:20px;}
.mod2_box ul{display:grid; grid-template-columns:repeat(4, 1fr); gap:20px;}
.mod2_box ul li{box-sizing:border-box; background:rgb(255,255,255,0.8); text-align:center; border-radius:5px; overflow:hidden; backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);}
.mod2_box ul li h2{padding:10px 0; font-weight:700; font-size:16px; box-sizing:border-box;}
@media screen and (max-width:768px){
.mod2{padding:5% 0px;}
.mod2_box ul{grid-template-columns:repeat(2, 1fr); gap:20px;}
.mod2_box ul li h2{padding:5px 0; font-size:14px;}
}


/***footer***/
.footer{position:relative; padding:25px 0 0 0; background:#626262; color:#ffffff;}
.footer a{color:#ffffff;}
.footer a:hover{text-decoration:underline;}
.footer h2{font-size:16px; margin-bottom:5px;}

.footer .main{display:flex;}
.footer_left{width:30%;}
.footer_left img{width:150px; margin-bottom:15px;}
.footer_left h2{line-height:1.2;}

.footer_mid{width:50%; box-sizing:border-box; display:flex; justify-content:center; gap:50px;}
.footer_mid img{width:100px; height:100px;}
.footer_mid p{text-align:center;}

.footer_right{width:20%;}
.footer_right h3{font-size:16px; margin-bottom:5px;}
.footer_right ul{overflow:hidden;}
.footer_right ul li{margin-bottom:10px; padding-left:24px; line-height:24px; background-repeat:no-repeat; background-size:18px; background-position:center left;}
.footer_right ul li:nth-child(1) {background-image:url(../images/ico_tel2.svg);}
.footer_right ul li:nth-child(2) {background-image:url(../images/ico_whatsup2.svg);}
.footer_right ul li:nth-child(3) {background-image:url(../images/ico_email2.svg);}
.footer_right ul li:last-child{margin-bottom:0;}

.footer_copyright {width:100%; text-align:center; color:#ffffff; padding:10px 0; box-sizing:border-box; background:#444444; margin-top:25px;}
@media screen and (max-width:768px) {
.footer {padding:20px 0 0 0;}
.footer .main{display:block;}

.footer_left{width:100%;}
.footer_mid{width:100%; box-sizing:border-box; display:flex; justify-content:left; gap:20px; margin-top:20px;}
.footer_right{width:100%; margin-top:20px;}



}


/***img***/
.imgbox {position:relative; overflow:hidden; -webkit-transition:all .3s ease-in-out; transition:all .3s ease-in-out;}
.imgbox img {transition:clip 0.3s cubic-bezier(0,.3,.6,1), transform 0.3s ease, opacity 0.3s ease, -webkit-transform 0.3s ease, -webkit-clip 0.3s cubic-bezier(0,.3,.6,1);}
a:hover .imgbox img {-webkit-transform:scale(1.05); transform:scale(1.05);}
.imgbox:hover img {-webkit-transform:scale(1.05); transform:scale(1.05);}

.imgbox .mask, .imgbox .view {position:absolute; -webkit-transition:all .3s ease-in-out; transition:all .3s ease-in-out; opacity:0;}
.imgbox .mask {bottom:0; left:0; width:100%; height:100%; background-color:rgba(0,0,0,0.8);}
.imgbox .view {top:50%; left:50%; margin:-26px 0 0 -24px; width:48px; height:48px; background:url(../images/view.png) no-repeat; -webkit-transform:scale(1.1,1.1); transform:scale(1.1,1.1);opacity:0.75;}
.imgbox:hover .mask {opacity:0.5;}
.imgbox:hover .view {opacity:1;}
.imgbox:hover .view {-webkit-transform:scale(1,1); transform:scale(1,1);}


/************内页banner*************/
.ban {margin:0px auto 0; width:100%;position:relative;}
.ban .addiv{position:absolute; padding:0; text-align:right; color:#ffffff; right:13%; display:inline-block; top:50%; transform: translateY(-50%);}
.ban .addiv h2{font-size:32px; line-height:1; text-transform:uppercase; font-weight:700; -webkit-line-clamp:1; overflow:hidden; text-overflow:ellipsis; display: -webkit-box; -webkit-box-orient:vertical; z-index:2;}
.ban .addiv_txt{font-size:16px; text-transform:uppercase;letter-spacing:2px; color:rgb(255,255,255,0.6);}

@media screen and (max-width:1366px) {
.ban .addiv h2{font-size:24px;}
}

@media screen and (max-width:768px) {
.ban {margin:45px auto 0;}
.ban .addiv{right:10%;}
.ban .addiv h2{font-size:16px; line-height:20px;-webkit-line-clamp:2;}
.ban .addiv_txt{font-size:14px; display:none;}
}


/*--------内页路径--------*/
#weizhi{width:100%; margin:0 auto; background:#f5f5f5;}
#weizhi2{width:100%; margin:130px auto 0; background:#f5f5f5;}
.weizhi{width:90%; max-width:1400px; margin:0 auto;line-height:20px; padding:15px 0; box-sizing:border-box; font-size:12px; color:#666666;}
.weizhi a{color:#666666;}
.weizhi a:hover{color:#999999;}
.span_right{float:right;}
.home{height:20px; line-height:20px; display:inline-block;background:url(../images/icon5.png) left 1px no-repeat; padding-left:25px;}
.span_list{height:20px; line-height:20px; display:inline-block; background:url(../images/weizhi_right.png) left 1px no-repeat; padding-left:20px;}
@media screen and (max-width:768px) {
#weizhi{margin:0 auto;}
#weizhi2{margin:45px auto 0;}
.weizhi{width:92%; padding:10px 0;}
.span_right{ display:none;}
.home{height:20px; line-height:20px; display:inline-block;}
.span_list{height:20px; line-height:20px; display:inline-block; background:url(../images/weizhi_right.png) left center no-repeat; padding-left:20px;}
}


/****************************公用****************************/
.wrap {margin:0 auto; width:100%; position:relative; display:flex;}
.lymain {position:relative; margin:0 auto; width:90%; max-width:1400px; display:block;}
@media screen and (max-width:768px) {
.wrap {padding:0; width:100%;}
.lymain {width:92%;}
}

/*左右分栏*/
.lymain_box{width:100%; display:flex; align-items:stretch;/*左右两边的高度一致*/ box-sizing:border-box; margin:30px 0;}
.lymain_box_left{float:left; width:18%; overflow:hidden; background:#626262; border-radius:5px;}
.lymain_box_right{float:right; width:79%; box-sizing:border-box; margin:0 0 0 3%;}
@media screen and (max-width:768px){
.lymain_box{display:block; margin:15px 0;}
.lymain_box_left{display:none;}
.lymain_box_right{float:none; width:100%; margin:0;}
}

/*左侧的分类*/
#onsec{color:#e9011a;}
#onsec a{color:#e9011a;}

.lymain_left_prod{overflow:hidden; box-sizing:border-box; padding:25px;}
.lymain_left_prod h2{font-size:18px; font-weight:700; line-height:1.2; color:#ffffff; text-transform:uppercase; padding-left:0px;border-bottom:1px rgb(255,255,255,0.1) solid; padding-bottom:10px; margin-bottom:5px;}
.lymain_left_prod ul{overflow:hidden;}
.lymain_left_prod ul li{width:100%; overflow:hidden; box-sizing:border-box; line-height:20px; border-bottom:1px rgb(255,255,255,0.1) dotted;}
.lymain_left_prod ul li a{padding:12px 16px; box-sizing:border-box; display:block; background:url(../images/point.png) 5px center no-repeat; color:#ffffff;}
.lymain_left_prod ul li a:hover{color:#ffde00;}
.lymain_left_prod ul li ul{ background:#696969;}
.lymain_left_prod ul li ul li{ padding-left:20px;}
@media screen and (max-width:768px){
.lymain_left_prod{display:none;}
}


/*分页*/
.page{text-align:center; padding:10px 10px; margin-top:40px;}
.page a{display:inline-block; border:1px #ecf5ff solid; font-size:14px; padding:6px 14px; border-radius:3px; margin:0 2px; font-family:"宋体"; line-height:20px; height:20px; color:#999999;}
.page a:hover{background:#e9011a; color:#fff;}
.pagea{background:#e9011a; color:#ffffff!important;}
@media screen and (max-width:768px) {
.page{padding:5px 0; margin-top:20px;}
.page a{font-size:14px; padding:5px 15px; margin:0;}
}


/*内页子导航*/
.lmlb{width:100%; display:block; overflow:hidden; box-sizing:border-box; margin:40px 0 0 0;}
.lmlb ul{justify-content: space-between;display: flex; border-radius:5px; overflow:hidden;}
.lmlb ul li{flex-grow:1; text-align:center; line-height:55px; transition:all 0.3s ease-in-out; background:#121212; color:#ffffff; border-right:1px rgb(255,255,255,0.6) solid;}
.lmlb ul li:hover{background:#e9011a; color:#ffffff;}
.lmlb ul li:last-child{border-right:0;}
.lmlb ul li img{display:block; margin:15px auto -15px; width:35px; height:auto;}
.lmlb ul li a{color:#fff; display:block; font-size:18px;}
.lmlbnotes{ margin-top:20px; border-top:1px #ecf5ff dotted; padding-top:20px;}
#lmlbonsec {background:#e9011a; color:#ffffff;}
#lmlbonsec a{color:#ffffff;}
@media screen and (max-width:1366px) {
.lmlb ul li{line-height:50px;}
.lmlb ul li a{font-size:16px;}
}
@media screen and (max-width:1024px) {
.lmlb ul li{line-height:40px;}
.lmlb ul li a{font-size:14px;}
}
@media screen and (max-width:768px) {
.lmlb{ margin:20px 0 0 0;}
.lmlb ul li{line-height:20px; padding:10px;}
.lmlb ul li img{display:block; margin:10px auto 0px; width:24px;}
.lmlb ul li a{font-size:12px;}
.lmlbnotes{ margin-top:10px; padding-top:10px;}
}


.lytitle{font-size:18px; font-weight:700; margin-bottom:10px; padding-bottom:5px; border-bottom:1px rgb(0,0,0,0.2) dotted;}
.lyptxt b,.lyptxt strong{ font-weight:700;}
.lyptxt br{display:block; content: ""; height:12px;}
@media screen and (max-width:768px) {
.lytitle{font-size:16px;}
}

/*工厂展示*/
.works_box{display:block; margin:20px auto 0;}
.works_box .imgbox{-webkit-transition:all .2s ease-in-out; transition:all .2s ease-in-out; background:#fff; box-shadow:0 0 10px 0 #eaeaea; overflow:hidden; border:1px #eaeaea solid; border-radius:5px;}
.works_box .works_box_pic{letter-spacing:-8px;}
.works_box .works_box_pic li{display:inline-block; letter-spacing:normal; vertical-align:top; width:19.2%; position:relative;}
.works_box .works_box_pic li:not(:nth-of-type(5n)){margin-right:1%;}
.works_box .works_box_pic li:nth-child(n+6){margin-top:1%;}
@media screen and (max-width:768px) {
.works_box{margin:10px auto 0;}
.works_box .works_box_pic li{width:32%;}
.works_box .works_box_pic li:not(:nth-of-type(5n)){margin-right:0;}
.works_box .works_box_pic li:not(:nth-of-type(3n)){margin-right:2%;}
.works_box .works_box_pic li:nth-child(n+4){margin-top:2%;}
}


/*新闻*/
.newslist{display:block; margin-top:30px;}
.newslist ul{overflow:hidden;}
.newslist ul li{width:100%; -webkit-transition:all .3s ease-in-out; transition:all .3s ease-in-out; position:relative; box-sizing:border-box; overflow:hidden; margin-bottom:30px; padding-bottom:30px; border-bottom:1px #dddddd dotted;}
.newslist ul li:last-child{margin-bottom:0; padding-bottom:0; border-bottom:0;}
.newslist ul li .imgbox{width:20%; float:left; border-radius:5px;}
.newslist ul li .news_box{width:80%; float:right; padding:10px 10px 10px 30px; box-sizing:border-box;}
.newslist ul li .news_title{font-size:18px; font-weight:700; line-height:24px; -webkit-line-clamp:1; overflow:hidden; text-overflow:ellipsis; display: -webkit-box; -webkit-box-orient:vertical;}
.newslist ul li .ptxt{line-height:26px; -webkit-line-clamp:3; overflow:hidden; text-overflow:ellipsis; display: -webkit-box; -webkit-box-orient:vertical; opacity:0.8;}
.newslist ul li .pdate{margin:3px 0; opacity:0.6;}
.newslist ul li .pdate span{margin-right:20px;}
.newslist ul li .news_more{margin-top:20px;}
.newslist ul li:hover .news_title a{color:#e9011a;}

@media screen and (max-width:1366px) {
.newslist ul li .news_title{font-size:16px; line-height:20px;}
}

@media screen and (max-width:1024px) {
.newslist ul li .news_title{font-size:16px; line-height:18px;}
}

@media screen and (max-width:768px) {
.newslist{margin:20px auto 0;}
.newslist ul li{margin-bottom:20px; padding-bottom:20px;}
.newslist ul li .imgbox{width:100%; float:none;}
.newslist ul li .news_box{width:100%; float:none; padding:10px 0 0 0;}
.newslist ul li .news_title{font-size:16px; line-height:22px;-webkit-line-clamp:3;}
.newslist ul li .ptxt{line-height:22px; height:auto;}
.newslist ul li .news_more{margin-top:10px;}
}

/*新闻详情页*/
.newsshow{overflow:hidden; padding-top:10px; box-sizing:border-box;}
.news_xxjs{line-height:26px!important; word-break:break-word!important; overflow:hidden;}
.news_xxjs p,.news_xxjs span{line-height:26px!important;font-size:14px!important;}
.news_xxjs table{width:100%!important; border:0;}
.news_xxjs td{padding:12px; font-size:14px!important; border:1px #dddddd solid!important;line-height:24px!important;word-break:break-all!important;}
.news_xxjs td p,.news_xxjs td span{font-size:14px!important;line-height:24px!important;word-break:break-all!important;}
.news_xxjs th{padding:4px; font-size:14px!important; border:1px #dddddd solid!important;line-height:24px!important;word-break:break-all!important;}
.news_xxjs th p,.news_xxjs th span{font-size:14px!important;line-height:24px!important;word-break:break-all!important;}
.news_xxjs img{width:auto; height:auto; max-width:100%; display:initial; margin:5px 0;}
.news_xxjs video{width:100%; height:100%; object-fit:fill; overflow:hidden;}


.news_title{text-align:left;}
.news_title h1{font-size:24px;line-height:1.2; font-weight:700; margin-bottom:10px;}
.news_title h1 span{float:right;}

.pubdate{line-height:16px; margin:0 0 20px 0; overflow:hidden; color:#999999;}
.pubdate span{margin:0px 20px 0 0;}
.pubdate a{color:#999999;}
.pubdate a:hover{ color:#f08619;}

@media screen and (max-width:1024px) {
.news_title h1{font-size:24px;}
}


@media screen and (max-width:768px) {
.newsshow{padding:0; border:none; margin:0;}
.news_xxjs{line-height:24px!important; font-size:12px!important;}
.news_xxjs p,.news_xxjs span{line-height:24px!important;font-size:12px!important;}

.news_title h1{font-size:18px; line-height:22px;}
.news_title h1 span{float:right; display:none;}
.news_xxjs table{display: block; display: -webkit-box; width:auto!important; overflow-x: auto; overflow-y:hidden;font-size:12px!important;}
.pubdate{font-size:12px;margin:0 0 10px 0;}
}

/*相关资讯*/
.Information{overflow:hidden;margin:40px 0 0 0; background:#f5f5f5; padding:20px; box-sizing:border-box;}
.Information h4{padding-left:10px; height:30px; line-height:28px; font-size:16px; font-weight:bold; color:#555; border-bottom:1px solid #ccc; background:#fff;}
.Information ul{ padding:0px;}
.Information li{border-bottom:1px dotted #dcdcdc; line-height:22px; padding:10px;}
.Information li span{float:right; color:#999999;padding-left:10px; padding-right:10px;}
.Information li{overflow: hidden; white-space: nowrap; text-overflow: ellipsis;}
@media screen and (max-width:768px) {
.Information{margin:20px 0 0 0; padding:10px;}
}


/*contact us*/
.contact{padding:50px 0; box-sizing:border-box;}
.contact ul{letter-spacing:-8px; display:flex;}
.contact ul li{display:inline-block; letter-spacing:normal; vertical-align:top; width:47.5%; -webkit-transition:all .2s ease-in-out; transition:all .2s ease-in-out; position:relative;box-sizing:border-box; overflow:hidden; border:1px #dddddd dotted; text-align:left; padding:20px; border-radius:5px; box-shadow:0 0 8px 0 #f5f5f5;}
.contact ul li:not(:nth-of-type(2n)){margin-right:5%;}
.contact ul li:nth-child(n+3){margin-top:5%;}
.contact ul li img{width:auto; max-width:100%; height:auto; margin-bottom:15px; border-radius:5px;}
@media screen and (max-width:768px) {
.contact{padding:20px 0;}
.contact ul{display:block;}
.contact ul li{width:100%;}
.contact ul li:not(:nth-of-type(1n)){margin-right:0;}
.contact ul li:nth-child(n+2){margin-top:20px;}
}

/*下载列表*/
.downlist{display:block; margin-top:20px;}
.downlist ul{overflow:hidden;}
.downlist ul li{width:100%; -webkit-transition:all .3s ease-in-out; transition:all .3s ease-in-out; position:relative; box-sizing:border-box; overflow:hidden; margin-bottom:10px; padding-bottom:10px; border-bottom:1px #dddddd dotted; background:url(../images/file.svg) left top no-repeat; background-size:25px; padding-left:30px;}
.downlist ul li span{ float:right; padding-right:10px;}
.downlist ul li span img{vertical-align:middle; width:25px; margin-left:5px; display:inline-block;}


/*案例列表*/
.caselist{display:block; margin-top:20px;}
.caselist ul{letter-spacing:-8px;}
.caselist ul li{display:inline-block; letter-spacing:normal; vertical-align:top; width:30%; -webkit-transition:all .3s ease-in-out; transition:all .3s ease-in-out; position:relative; overflow:hidden;}
.caselist ul li:not(:nth-of-type(3n)){margin-right:5%;}
.caselist ul li:nth-child(n+4){margin-top:5%;}
.caselist ul li .imgbox{border-radius:5px;}
.caselist ul li .case_title{margin:10px 0 0 0; -webkit-line-clamp:1; overflow:hidden; text-overflow:ellipsis; display: -webkit-box; -webkit-box-orient:vertical; text-align:center;}
.caselist ul li:hover{box-shadow:0 0 10px 0 #eaeaea; background:#f8f8f8;}
@media screen and (max-width:768px) {
.caselist ul li{width:47.5%;}
.caselist ul li:not(:nth-of-type(3n)){margin-right:0;}
.caselist ul li:not(:nth-of-type(2n)){margin-right:5%;}
.caselist ul li:nth-child(n+3){margin-top:5%;}
.caselist ul li .case_title{font-size:13px;}
}



/*产品总页*/
.prodlist{display:block; margin:40px 0;}
.prodlist ul{display:grid; grid-template-columns:repeat(3, 1fr); /* 一行三列 */  gap:40px;}
.prodlist ul li{-webkit-transition:all .3s ease-in-out; transition:all .3s ease-in-out; position:relative; overflow:hidden; border:1px #eaeaea solid; border-radius:5px;box-shadow:0 0 10px 0 #eaeaea;}
.prodlist ul li:hover{box-shadow:0 0 15px 0 #dedede;}
.prodlist ul li .imgbox{width:100%;border-radius:5px 5px 0 0;}
.prodlist ul li .prod_box{padding:20px; box-sizing:border-box;}
.prodlist ul li .prod_title{line-height:24px; -webkit-line-clamp:2; overflow:hidden; text-overflow:ellipsis; display: -webkit-box; -webkit-box-orient:vertical; text-align:left; font-size:16px; font-weight:700; margin-bottom:10px;}
.prodlist ul li .prod_txt{padding-bottom:5px; margin-bottom:5px; text-align:left; border-bottom:1px #dddddd dotted;}

@media screen and (max-width:768px) {
.prodlist{display:block; margin:20px 0;}
.prodlist ul{grid-template-columns:repeat(2, 1fr); /* 一行三列 */ gap:20px;}
}



/*产品列表*/
.prodcate_list{display:block; padding:40px 0; box-sizing:border-box; position:relative;}
.prodcate_list_box{overflow:hidden;margin-bottom:40px;}
.prodcate_list_box:last-child{margin-bottom:0;}
.prodcate_list_txt{overflow:hidden;}

.prodcate_list_txt .ptxt{overflow:hidden; margin-top:10px; opacity:0.8; margin-bottom:20px;}
.prodcate_list_txt .ptxt table{width:100%;}
.prodcate_list_txt .ptxt td{padding:6px; font-size:14px!important; border:1px #CCCCCC solid!important;line-height:20px!important;word-break:initial!important;}
.prodcate_list_txt .ptxt td p,.prodcate_list_txt .ptxt td span{font-size:14px!important;line-height:20px!important;word-break:initial!important;}
.prodcate_list_txt .ptxt th{padding:6px; font-size:14px!important; border:1px #CCCCCC solid!important;line-height:20px!important;word-break:initial!important;}
.prodcate_list_txt .ptxt th p,.prodcate_list_txt .ptxt th span{font-size:14px!important;line-height:20px!important;word-break:initial!important;}

.prodcate_list_prod{text-align:left; -webkit-transition: all .3s ease-in-out; transition: all .3s ease-in-out; box-sizing:border-box; overflow:hidden; display:block; margin-top:20px;}
.productlistul{ letter-spacing:-8px; overflow:hidden;}
.productlistul li{letter-spacing:normal; vertical-align:top; position: relative; width:22.75%; display:inline-block; box-sizing:border-box; border-radius:5px; overflow:hidden; border:1px #efefef solid; box-shadow:0 0 8px 0 #f5f5f5; background:#f5f5f5;}
.productlistul li:not(:nth-of-type(4n)){ margin-right:3%;}
.productlistul li:nth-child(n+5){margin-top:3%;}
.productlistul li .div_txt{margin:5px; box-sizing:border-box; text-align:center; -webkit-line-clamp:1; overflow:hidden; text-overflow:ellipsis; display: -webkit-box; -webkit-box-orient:vertical;}
.productlistul li:hover a{color:#e9011a;}

@media screen and (max-width:768px) {
.prodcate_list{margin:20px 0; padding:0px;}
.prodcate_list_box{margin-bottom:20px;}

.prodcate_list_txt .ptxt{line-height:24px!important; font-size:13px; margin-bottom:10px;}
.prodcate_list_txt .ptxt table{display: block; display: -webkit-box; width:auto; white-space: nowrap; overflow-x: auto; overflow-y: hidden; margin-bottom:5px; padding-bottom:10px; border:1px #ddd solid;}
.prodcate_list_prod{text-align:left; margin-top:0px; margin-right:0%; width:100%;}

.productlistul li{width:48.5%;}
.productlistul li:not(:nth-of-type(4n)){ margin-right:0;}
.productlistul li:not(:nth-of-type(2n)){ margin-right:3%;}
.productlistul li:nth-child(n+3){margin-top:3%;}
}


/*产品中心*/
.prod_details_top{margin:0 0 50px 0; overflow:hidden; display:flex; align-items:stretch;}
.product_right_top_right{flex:1; max-width:55%;}
.product_right_top_right h1{font-size:28px; padding-bottom:10px; font-weight:700; line-height:1.2; margin-top:10px;}
@media screen and (max-width: 768px) {
.prod_details_top{margin:0 0 30px 0; flex-direction:column;}
.product_right_top_right{flex:1; max-width:100%; padding-left:0;}
.product_right_top_right h1{font-size:18px;}
}

/*产品详情页图片*/
.prod_pic{flex:1; max-width:42%; margin-left:3%;}
.prod_pic ul{letter-spacing:-8px;}
.prod_pic ul li{display:inline-block; letter-spacing:normal; vertical-align:top; width:48.5%; -webkit-transition:all .3s ease-in-out; transition:all .3s ease-in-out; position:relative; overflow:hidden;}
.prod_pic ul li:not(:nth-of-type(2n)){margin-right:3%;}
.prod_pic ul li:nth-child(n+3){margin-top:3%;}
.prod_pic ul li .imgbox{border-radius:5px;}
.prod_pic ul li:hover{box-shadow:0 0 10px 0 #eaeaea; background:#f8f8f8;}
@media screen and (max-width:768px) {
.prod_pic{max-width:100%; margin-left:0; flex-direction:column; margin-top:20px;}
}


.prod_details_end_box .Information{ margin-top:0;}
.prod_details_end_box{display:block; overflow:hidden; margin-bottom:50px;}
.prod_details_end_box:first-child{ margin-top:0;}
.prod_details_end_box_ptitle{ border-bottom:2px #626262 solid; margin-bottom:15px;}
.prod_details_end_box h2{font-size:20px; padding:0 0 6px 0px; box-sizing:border-box; position:relative; font-weight:700; width:fit-content;}
.prod_details_end_box h2::before {content:""; position:absolute; bottom:-2px; left:0; width:100%; height:4px; background:#e9011a;}  

.prod_details_end_txt{line-height:28px!important; word-break:break-word!important; overflow:hidden;}
.prod_details_end_txt p,.prod_details_end_txt span{line-height:28px!important;}
.prod_details_end_txt table{width:100%;}
.prod_details_end_txt td{padding:6px; font-size:12px!important; border:1px #CCCCCC solid!important;line-height:20px!important;word-break:initial!important;}
.prod_details_end_txt td p,.prod_details_end_txt td span{font-size:12px!important;line-height:20px!important;word-break:initial!important;}
.prod_details_end_txt th{padding:6px; font-size:12px!important; border:1px #CCCCCC solid!important;line-height:20px!important;word-break:initial!important;}
.prod_details_end_txt th p,.prod_details_end_txt th span{font-size:12px!important;line-height:20px!important;word-break:initial!important;}
.prod_details_end_txt img{width:auto; max-width:100%; margin:0 auto; display:inline; height:auto;}
@media screen and (max-width:768px){
.prod_details_end_box{margin-bottom:30px;}
.prod_details_end_box_ptitle{margin-bottom:10px;}
.prod_details_end_box h2{font-size:16px; line-height:20px; height:auto; padding-bottom:6px;}
.prod_details_end_txt{line-height:24px!important;}
.prod_details_end_txt p,.prod_details_end_txt span{line-height:24px!important;}
.prod_details_end_txt table{display: block; display: -webkit-box; width:auto!important; white-space: nowrap; overflow-x: auto; overflow-y: hidden;}
}



.page404{ width:100%; margin:300px 0 200px 0; text-align:center;}
.page404 img{ width:auto; display:inline-block;}
@media screen and (max-width:768px) {
.page404{ width:80%; margin:100px 10%; text-align:center;}
.page404 img{ width:auto; max-width:100%; display:inline-block;}
}

.videolist{position:absolute; bottom:0; right:0; width:50px; height:50px; z-index:22; background:#ff0000 url(../images/video.png) center center no-repeat; background-size:32px;}
/*视频弹窗*/
.masklayer{position: fixed;display: none;width:100%;height:100%; top:0px; left:0px;background-color:rgba(0, 0, 0, 0.8);z-index:99999; -webkit-user-select: none;-ms-user-select: none;}
.vclose { position:absolute;right:30px; top:30px;cursor: pointer; width:50px; height:50px; }
.vclose img{width:auto; height:auto; display:inline-block;}
.videos{display:none; position:fixed; left:0; top:0; z-index:100; width:100%; height:100%; background-color:rgba(0,0,0,0.8); box-sizing:border-box; padding:8%;}
.videos video{width:100%; height:100%;}
.videolist {cursor:pointer;}
@media screen and (max-width:768px) {
.vclose { position:absolute;right:10px; top:10px; cursor: pointer; width:30px; height:30px; }
.vclose img{width:auto; height:auto; display:inline-block;}
.videos{display:none; position:fixed; left:0; top:0; z-index:100; width:100%; height:100%; background-color:rgba(0,0,0,0.8); box-sizing:border-box; padding:8%;}
.videolist {}
}

.searchlist{overflow:hidden; box-sizing:border-box; margin:50px 0;}
.searchlist h2{ font-size:24px; font-weight:700; padding-left:10px; margin-bottom:20px;}
.searchlist ul{overflow:hidden;}
.searchlist ul li{border-bottom:1px #CCCCCC dotted; overflow:hidden; padding:20px 10px;}
.searchlist ul li:hover{background:#f5f5f5;}
.searchlist ul li{line-height:24px;}
.searchlist ul li h4{font-size:18px; text-align:left;}
.searchlist ul li p{font-size:14px; color:#999999;}
.searchlist ul li p span{ margin-right:35px;}
@media screen and (max-width:768px) {
.searchlist{margin:20px 0;}
.searchlist h2{font-size:18px; margin-bottom:10px;}
.searchlist ul li{padding:10px 10px;}
}

.feedback{width:80%; padding:60px; box-sizing:border-box; margin:100px auto 100px; border-radius:5px; background:#ffffff;}
.feedback h2{font-size:24px;font-weight:700; color:#0155a6;}
.feedback h4{height:4px; width:50px; background:#0155a6; margin:20px 0;}
.feedback_btn{width:fit-content; height:40px; line-height:40px; background:#222222; color:#fff; border-radius:5px; text-align:center;-webkit-transition:all 0.2s ease-in-out; transition:all 0.2s ease-in-out; display:inline-block; padding:0 25px; margin-top:30px;}
.feedback_btn:hover{background:#e9011a; color:#fff;}
@media screen and (max-width:768px) {
.feedback{width:90%; padding:30px; margin:50px auto;}
.feedback h2{font-size:18px;}
.feedback h4{height:2px; width:30px; margin:10px 0;}
.feedback_btn{margin-top:10px;}
}


.global_left_top{position:fixed; right:10px; bottom:20px; z-index:99;}
#myback{width:50px; height:50px;}
#myback img{width:100%;}
.myback_active{opacity:0!important;}
#mymeil{width:50px; height:50px; margin-bottom:10px;}
#mymeil img{width:100%;}
@media screen and (max-width:768px){
.global_left_top{bottom:10px;}
#myback{width:35px; height:35px;}
#mymeil{width:35px; height:35px;}
}