@font-face {
  font-family: 'chem17';  /* Project id 1943868 */
  src: url('//at.alicdn.com/t/font_1943868_17y387la33j.woff2?t=1622770680776') format('woff2'),
       url('//at.alicdn.com/t/font_1943868_17y387la33j.woff?t=1622770680776') format('woff'),
       url('//at.alicdn.com/t/font_1943868_17y387la33j.ttf?t=1622770680776') format('truetype');
}
.chem17{
    font-family:"chem17" !important;
    font-size:16px;font-style:normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
	-moz-osx-font-smoothing: grayscale;
}
body {
	line-height: 1;
}
.footer {
	background-color: #242a37;
	margin-top: 28px;
	padding: 40px 0;
	font-family: "Microsoft YaHei";
}

.foot {
	margin: 0 auto;
	overflow: hidden;
}

.foot-nav {
	width: 570px;
	float: left;
}

.foot-txt {
	overflow: hidden;
	padding: 15px 0 0 0;
}

.foot-txt li {
	width: 14%;
	float: left;
	font-size: 14px;
	line-height: 30px;
	height: 30px;
	overflow: hidden;
}

.foot-txt li a {
	color: #999;
}

.foot-txt li a:hover {
	color: #4385f5;
}

.copyright {
	color: #999;
	padding: 15px 0;
	text-align: center;
	background-color: #1b1f29;
	font-size: 14px;
	font-family: "Microsoft YaHei";
}

.copyright a {
	color: #999;
}

.copyright a:hover {
	color: #ff6600;
}

.foot-img {
	overflow: hidden;
	width: calc(100% + 20px);
	background: url('../../../../Images/Index/Version/2020/copyright.png') no-repeat 0 0;
	background-size: auto 100%;
	margin-top: 12px;
}

.foot-img li {
	width: 83px;
	height: 33px;
	float: left;
	margin-right: 8px;
}

.foot-img li a {
	display: block;
	height: 33px;
	color: #333;
	border-radius: 3px;
	overflow: hidden;
}

.police {
	text-align: left;
	color: #888888;
	margin-top: 12px;
	line-height: 20px;
}

.police img {
	display: inline-block;
	margin-right: 10px;
	vertical-align: top;
}

.police a {
	color: #888888;
}

.hot-line {
	width: 293px;
	height: 256px;
	padding-top: 10px;
	float: left;
	margin-left: 130px;
	color: #999;
}

.hot-line i {
	font-size: 66px;
}

.hot-line p {
	font-size: 14px;
	line-height: 28px;
}

.hot-line p a {
	display: inline-block;
	width: 18px;
	height: 21px;
	vertical-align: top;
	margin-top: 3px;
	background: url("https://www.chem17.com/images/Index/2019/main.png") no-repeat 100% -223px;
}

.hot-line span {
	display: block;
	font-size: 13px;
	line-height: 36px;
}

.hot-line>b {
	display: block;
	font-size: 30px;
	color: #fff;
	margin-top: 20px;
}

.qr-code {
	float: right;
	padding-top: 10px;
}

.qr-code li {
	float: left;
	padding: 0 0 0 40px;
}

.foot h2 {
	color: #999;
	font-size: 18px;
	height: 30px;
	font-weight: bold;
}

.foot h2 b {
	border-bottom: 3px solid #387ee8;
	height: 30px;
	display: inline-block;
}

.qr-code h2 {
	padding-left: 40px;
}

.qr-code ul {
	margin-top: 28px;
}

.qr-code li span {
	display: block;
	width: 144px;
	height: 144px;
	background-color: #fff;
}

.qr-code li span img {
	width: 100%;
	height: 100%;
}

.qr-code li p {
	text-align: center;
	font-size: 14px;
	color: #999;
	margin-top: 16px;
}

.foot-nav p {
	font-size: 14px;
	color: #999;
	line-height: 30px;
}

.foot-nav p a {
	color: #999;
}

.foot-nav p a img {
	margin-left: 8px;
}

.foot-nav p a:hover {
	color: #f90;
}

.foot-img {
	overflow: hidden;
	width: calc(100% + 20px);
	background: url('https://www.chem17.com/Images/Index/Version/2020/copyright.png') no-repeat 0 0;
	background-size: auto 100%;
	margin-top: 12px;
}

.foot-img li {
	width: 83px;
	height: 33px;
	float: left;
	margin-right: 8px;
}

.foot-img li a {
	display: block;
	height: 33px;
	color: #333;
	border-radius: 3px;
	overflow: hidden;
}

.foot-nav {
	width: 500px;
}

.foot-txt li {
	line-height: 24px;
	height: 24px;
}

.foot-img li {
	width: 73px;
	height: 29px;
	margin-right: 7px;
}

.foot-img li a {
	height: 29px;
}

.copyright {
	font-size: 14px;
}

.police img {
	margin-right: 5px;
}

.hot-line {
	width: 275px;
	margin-left: 112px;
}

.hot-line p {
	font-size: 14px;
}

.qr-code li {
	padding: 0 0 0 20px;
}

.qr-code h2 {
	padding-left: 20px;
}

.qr-code li span {
	width: 101px;
	height: 101px;
}
.advs {
	position: relative;
	display: block;
	height: 100%;
	width: 100%;
}

.advs img {
	display: block;
}

.advs i {
	position: absolute;
	left: 0;
	bottom: 0;
	z-index: 9;
	width: 24px;
	height: 12px;
	background: url("https://public.mtnets.com/Images/public/adv.png") no-repeat;
}
.header {
	width: 100%;
	height: 32px;
	background: #f9f9f9;
}
.ease {
	-webkit-transition: all 0.3s ease;
	-moz-transition: all 0.3s ease;
	-ms-transition: all 0.3s ease;
	-o-transition: all 0.3s ease;
	transition: all 0.3s ease;
}
.w {
	width: 1200px;
	margin: 0 auto;
}
.header {
	height: 36px;
	background-color: #f9f9f9;
}

.head {
	height: 36px;
	line-height: 36px;
	margin: 0 auto;
}

.head span {
	float: left;
	color: #aaaaaa;
}

.head span a {
	color: #666;
	margin-right: 20px;
}

.head p {
	float: right;
	padding-right: 166px;
	color: #5d5b56;
}

.head p a {
	color: #666;
	margin: 0 8px;
}
.head a:hover{
	color: #ff6600;
}

.headerBot {
	margin: 0 auto;
	position: relative;
}
.headerBot p {
	position: absolute;
	right: 0;
	top: -36px;
	line-height: 36px;
	color: #5d5b56;
}
.headerBot p a {
	color: #666666;
	margin: 0 8px;
	display: inline-block;
	text-indent: 26px;
	background: url(http://www.chem17.com/images/product/bg.png) 0 -25px no-repeat;
}
.headerBot p a.mobile {
	text-indent: 20px;
	background: url(http://www.chem17.com/images/offer_bg.png) 2px 11px no-repeat;
}
.weixin-bot {
	position: absolute;
	top: 0px;
	left: 1034px;
	z-index: 9;
	display: none;
}
.QQ {
	position: absolute;
	top: 0px;
	left: 1122px;
	z-index: 9;
	display: none;
}
.QQ img {
	width: 90px;
}
.headerNav p{
	color: #888;
	line-height: 12px;
	height: 12px;
	width: 1200px;
	overflow: hidden;
	margin-top: 20px;
	font-family: "microsoft yahei";
}
.headerNav p a{
	color: #888;
	margin:0 4px ;
}
.headerNav p a:hover{
	color: #FF6600;
}
.top {
	line-height: 120px;
	height: 120px;
}
.top .logo {
	float: left;
	/* max-width: 252px; */
	height: 72px;
	position: relative;
	margin-top: 26px;
}
.top .logo img {
    vertical-align: top;
}
.top .logo a {
	position: absolute;
	width: 54%;
	left: 0;
	top: 0;
	height: 100%;
}
.top .logo a:last-child {
	width: 46%;
	left: auto;
	right: 0;
}
.top h1 {
	float: left;
	padding-left: 20px;
	margin-left: 20px;
	height: 50px;
	line-height: 50px;
	border-left: 1px solid #ddd;
	margin-top: 38px;
}
.top .search {
	float: left;
	margin-left: 70px;
	width: 460px;
	height: 44px;
	box-sizing: border-box;
	border: 2px solid #4385f5;
	border-radius: 4px;
	margin-top: 43px;
}
.top .search form {
	height: 100%;
}
.top .search input {
	height: 100%;
	border: 0;
	float: left;
	width: calc(100% - 110px);
	text-indent: 12px;
	font-size: 14px;
	color: #aaa;
}
.top .search input:focus {
	color: #333;
}
.top .search button {
	float: right;
	width: 110px;
	height: 100%;
	background-color: #4385f5;
	color: #fff;
	font-size: 16px;
	border: 0;
	cursor: pointer;
}
.top .right-ad {
	float: right;
}
.top .right-ad a {
	color: #ff6600;
	font-size: 14px;
	text-decoration: underline;
	display: block;
	margin-top: 4px;
}
.top .right-ad a:hover {
	color: #4385f5;
}
#nav{width: 100%;margin: 10px auto 0;background: #4385f5;}
.nav{position: relative;height: 50px;}
.nav p{height: 100%;}
.nav p {
	float: left;
	height: 100%;
	font: 18px/50px "Microsoft Yahei";
}
.nav p a {
	color: #fff;
	padding: 0px 12px;
	display: inline-block;
}
.nav p a:hover {
	background-color: rgba(255,255,255,.25);
}
ul.subMore {
	position: absolute;
	right: 10px;
	top: 0;
	width: 82px;
	height: 50px;
}
ul.subMore li{width: 100%;height: 50px;display: block;position: relative;}
.subMoreTop {
	text-align: center;
	width: 100%;
	height: 50px;
	position: absolute;
	z-index: 9;
	font: normal 18px/50px "Microsoft Yahei","simhei";
	color: #fff;
	cursor: pointer;
}
.subMoreTop:hover {
	background-color: rgba(255,255,255,.25);
}
.active_on{ width: 100%; height: 50px; position: absolute; z-index: 9; font: normal 16px/50px "Microsoft Yahei","simhei"; color: #fff; cursor: pointer; }
.subMoreBot {
	width: 93px;
	position: absolute;
	z-index: 1;
	color: #fff;
	top: 50px;
	right: -6px;
	background: #4385f5;
}
.subMoreBot p {
	width: 100%;
	float: left;
	padding: 5px;
	box-sizing: border-box;
	line-height: normal;
}
.subMoreBot p a {
	width: 80px;
	height: 26px;
	float: left;
	color: #fff;
	padding: 0;
	font-size: 16px;
	text-align: center;
}
.subMoreBot p a:hover {
	text-decoration: underline;
	color: #ff6600;
	background-color: transparent;
}
.position {
	font-size: 12px;
	color: #999;
	margin-top: 20px;
}
.position a {
	color: #999;
	margin: 0 5px;
}
.position a:first-child {
	margin-left: 0;
}
.position a:hover {
	color: #4385f5;
}
.main {
	margin-top: 30px;
}
.mainRight {
	float: right;
	width: 310px;
	margin-left: 40px;
}
.rightAdv {
	width: 310px;
	height: 280px;
	margin-bottom: 10px;
}
.rightAdv img {
	width: 100%;
	height: 100%;
}
.editRecommend {
	margin-top: 18px;
}
.mainRight h3 {
	height: 38px;
	line-height: 38px;
	font-size: 22px;
}
.mainRight h3 a {
	color: #4385f5;
}
.mainRight h3 a i {
	font-weight: normal;
	color: #f60;
	font-size: 26px;
	display: inline-block;
	vertical-align: top;
	margin-right: 10px;
}
.editRecommend .recommend-top .image {
	float: left;
	width: 120px;
	height: 80px;
	margin-right: 10px;
}
.editRecommend .recommend-top .image img {
	width: 100%;
	height: 100%;
}
.editRecommend .recommend-top {
	margin-top: 12px;
	overflow: hidden;
}
.editRecommend .recommend-top p {
	font-size: 14px;
	line-height: 20px;
	overflow: hidden;
}
.editRecommend .recommend-top p a {
	color: #333333;
}
.editRecommend .recommend-top p a:hover {
	color: #FF6600;
	text-decoration: underline;
}
.editRecommend .recommend-top span {
	height: 40px;
	line-height: 20px;
	color: #888888;
	display: block;
	overflow: hidden;
	margin-top: 10px;
}
.editRecommend .recommend-top span a {
	color: #4385f5;
}
.editRecommend .recommend-top span a:hover {
	color: #FF6600;
	text-decoration: underline;
}
.public-ul ul {
	margin-bottom: 10px;
	margin-top: 10px;
}
.public-ul ul li {
	font-size: 14px;
	line-height: 30px;
	height: 30px;
	overflow: hidden;
}
.public-ul ul li a {
	color: #333333;
	padding-left: 15px;
	display: block;
	position: relative;
}
.public-ul ul li a:hover {
	color: #FF6600;
	text-decoration: underline;
}
.public-ul ul li a::after {
	position: absolute;
	content: "";
	left: 0;
	top: 14px;
	width: 4px;
	height: 4px;
	background-color: #4385f5;
}
.mainRight .video {
	padding-bottom: 20px;
}
.mainRight .video ul {
	margin-top: 12px;
}
.mainRight .video li {
	margin-top: 20px;
}
.mainRight .video li:first-child {
	margin-top: 0;
}
.mainRight .video .image {
	width: 120px;
	float: left;
	margin-right: 10px;
	position: relative;
}
.mainRight .video .image a {
	padding-bottom: 56.25%;
	height: 0;
	overflow: hidden;
}
.mainRight .video .image img {
	max-height: none;
	width: 100%;
}
.mainRight .video .image span {
	width: 22px;
	height: 22px;
	position: absolute;
	left: 5px;
	bottom: 5px;
	background: url(../../../../images/news/version/2021/play.png) no-repeat;
}
.mainRight .video .text {
	overflow: hidden;
}
.mainRight .video .text p a {
	font-size: 14px;
	line-height: 22px;
	color: #333;
}
.mainRight .video .text p a:hover {
	color: #FF6600;
	text-decoration: underline;
}
.mainRight .video .text span {
	display: block;
	font-size: 12px;
	line-height: 20px;
	color: #999;
	margin-top: 3px;
	text-align: left;
	height: 20px;
	overflow: hidden;
}
.rePic {
	height: 154px;
	position: relative;
	width: 100%;
	margin-top: 12px;
}
.rePic.expo {
	height: 206px;
}
.rePic img {
	width: 100%;
	height: 100%;
}
.rePic p {
	font-size: 14px;
	line-height: 40px;
	width: 270px;
	height: 40px;
	padding: 0 20px;
	position: absolute;
	bottom: 0;
	left: 0;
	background-color: rgba(0,0,0,.2);
}
.rePic p a {
	color: #fff;
}
.mainLeft {
	overflow: hidden;
}
.newsShow h1 {
	font-size: 32px;
	/* font-weight: normal; */
	height: 36px;
	overflow: hidden;
	line-height: 36px;
}
.newsShow .small-title {
	text-align: right;
	font-size: 18px;
	margin-top: 20px;
}
.newsShow .newsTime {
	position: relative;
	height: 32px;
	line-height: 32px;
	font-size: 14px;
	color: #999;
	margin-top: 20px;
}
.newsShow .newsTime span {
	margin-right: 25px;
}
.newsShow .newsTime #Share {
	position: static;
	font-size: 14px;
}
.newsShow .newsTime #fenxiangDiv {
	display: inline-block;
	float: none;
	vertical-align: top;
	margin-top: 2px;
}
#bsWXBox {
	top: 320px !important;
}
.newsContent {
	margin-top: 30px;
	color: #333;
	line-height: 2;
	font-size: 16px;
}
.newsContent p {
	color: #033c6b;
}
.newsContent strong {
	font: bold 16px/30px "Microsoft YaHei";
	color: #333333;
}
.newsShow i {
	text-indent: 2em;
	margin-top: 30px;
	height: 32px;
	line-height: 32px;
	color: #333333;
	font-size: 16px;
	font-style: normal;
}
.news_weixin {
	text-align: center;
	margin-top: 45px;
}
.news_weixin p {
	font: 14px/52px "Microsoft YaHei";
}
.contact {
	margin-top: 20px;
	height: 77px;
	background: url(../../../../images/news/contactbg.jpg);
}
.contact b {
	margin-left: 30px;
	margin-top: 24px;
	float: left;
	font: bold 30px/34px "΢���ź�";
	color: #67605a;
}
.contact p {
	float: left;
	margin-top: 12px;
	margin-left: 30px;
}
.contact p a {
	display: block;
	width: 87px;
	height: 24px;
	margin-bottom: 12px;
	background: url(../../../../images/news/bg.png) 0 -248px no-repeat;
}
.contact p span {
	height: 16px;
	display: block;
	line-height: 16px;
	padding-left: 32px;
	background: url(../../../../images/news/bg.png) 0 -284px no-repeat;
	font-size: 14px;
	color: #67605a;
}
.newshow_kuang {
	border: 1px #d8d8d8 solid;
	margin-top: 20px;
	overflow: hidden;
}
.newshow_kuang_title {
	background-color: #e0eaf3;
	height: 30px;
}
.newshow_kuang_title .newshow_kuang_bt {
	float: left;
	margin-left: 18px;
	line-height: 28px;
	font-size: 14px;
	color: #06549F;
	font-weight: bold;
	width: 100px;
	background: url(../../../../images/Product/last_new_011.gif) left no-repeat;
	padding: 1px 0 0 14px;
}
.newshow_kuang_hztg {
	padding: 12px 0;
}
.newshow_kuang_hztg ul {
	padding-left: 12px;
	overflow: hidden;
}
.newshow_kuang_hztg ul li {
	height: 22px;
	line-height: 22px;
	overflow: hidden;
	width: 25%;
	float: left;
	padding-right: 12px;
	box-sizing: border-box;
}
.newshow_kuang_hztg ul li a:link{ color: #686868; text-decoration: none; }
.newshow_kuang_hztg ul li a:visited{ color: #686868; }
.newshow_kuang_hztg ul li a:hover{ color: #BF0804; }
.copr {
	margin-top: 20px;
	border: 1px solid #4385f5;
	border-radius: 4px;
	padding: 8px 18px 15px;
}
.copr h3 {
	height: 36px;
	position: relative;
	border-bottom: #ebebeb 2px solid;
}
.copr h3 p {
	color: #0070ce;
	position: absolute;
	font: normal 18px/36px "΢���ź�";
	width: 140px;
	border-bottom: #0070ce 2px solid;
}
.copr ul {
	margin-top: 10px;
}
.copr ul li {
	background: url(../../../../images/news/bg.png) -66px -141px no-repeat;
	padding-left: 12px;
	color: #333;
	line-height: 25px;
	word-break: break-all;
}
.backHome{ width:54px; position: relative;}
.backHome a{ width:54px; height:19px; display:block; float:left; background:#5b7648; text-align:center; font:normal 11px "Microsoft Yahei","simhei"; color:#fff; padding:35px 0px 0 0px; margin:2px 0; opacity:0.7; filter:alpha(opacity=70); background:url(/images/index/rightBar.png) no-repeat 0 0; overflow: hidden; text-decoration: none; }
.backHome a:hover{ opacity:1; filter:alpha(opacity=100); }
.backHome a.guest,.backHome a.guest:hover{ background:url(/images/index/rightBar.png) no-repeat 0 -114px; opacity: 0.7; filter:alpha(opacity=70); }
.backHome a.price{ background:url(/images/index/rightBar.png) no-repeat 0px -57px; }
.backHome a.rightWx{ background:url(/images/index/rightBar.png) no-repeat 0px -228px; }
.backHome img {
	position: absolute;
	right: 65px;
	top: 179px;
	display: none;
	width: 120px;
	max-width: none;
}
.toTop{ width:54px; height:54px; position:fixed; _position:absolute; top:445px; _top:expression(eval(document.documentElement.scrollTop+321)); display:none;font:normal 11px "Microsoft Yahei","simhei"; }
.toTop a,.toTop a:hover{ display:block; width:54px; height: 19px; padding:35px 0px 0 0px; background:url(/images/index/rightBar.png) no-repeat 0px -171px; opacity: 0.6; filter:alpha(opacity=60); color: #fff; text-decoration: none; text-align: center; }
.toTop a:hover{ opacity:1; filter:alpha(opacity=100); }
#goTop { position:fixed; _position:absolute; top:153px; display:block; right:10px; z-index: 99999; }
*html, * html body { background-attachment:fixed; }
*html #goTop { position:absolute; right:expression(eval(document.documentElement.scrollLeft+10)); top:expression(eval(document.documentElement.scrollTop+145)); }
.backHome a.compare {
	background: url(/images/rightCom.png) no-repeat 0px -0;
}
#footer {
	margin: 40px auto 0;
	text-align: center;
	color: #818181;
	line-height: 24px;
	padding-bottom: 15px;
}
#footer .footNav {
	height: 40px;
	line-height: 40px;
	font-size: 14px;
	background-color: #0070ce;
	color: #fff;
	text-align: center;
}
#footer .footNav a {
	color: #fff;
	margin: 0 10px;
}
#footer span {
	display: inline-block;
	color: #333333;
	font: normal 14px/60px \5b8b\4f53;
}
#footer strong {
	font-weight: normal;
	margin: 0 30px 0 0;
	font-family: tahoma, "\5b8b\4f53";
}
#footer strong img {
	vertical-align: middle;
	margin-left: 3px;
}
#footer a:hover {
	text-decoration: underline;
	color: #ff6600;
}

ul.footImg {
	width: 810px;
	display: block;
	margin: 15px auto 0;
	background: url("https://www.chem17.com/images/Index/2019/copyright.png") no-repeat 0 0;
}
ul.footImg li {
	width: 135px;
    float: left;
}
ul.footImg li a {
	width: 112px;
	height: 47px;
	display: block;
	float: left;
}
/* 20210608 */
.clickCompany{
	overflow: hidden;
	height: 62px;
	padding: 20px 25px;
	background: url(http://www.chem17.com/images/News/bgImages001.png) no-repeat;
	background-size: 100% 100%;
}
.clickCompany .left{
	float: left;
	height: 62px;
	width: 62px;
}
.clickCompany .left img{
	width: 62px;
	height: 62px;
	border-radius: 50%;
}
.clickCompany .middle{
	float: left;
	line-height: 62px;
	color: #333 !important;
	font-size: 20px;
	font-weight: 700;
	margin-left: 15px;
	width: 400px;
}
.clickCompany .right{
	float: right;
	height: 44px;
	margin: 9px 40px 9px 0;
	line-height: 44px;
}
.clickCompany .right a{
	display: block;
	background: #0C7FF2;
	color: #fff;
	border: 1px solid #0C7FF2;
	border-radius: 2px;
	text-align: center;
	font-size: 16px;
	padding: 0 15px;
	border-radius: 5px;
}