body,
div,
dl,
dt,
dd,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
select,
input,
textarea,
button,
p,
blockquote,
th,
td,
img,
iframe {
	margin: 0;
	padding: 0;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}

input,
button,
textarea,
option {
	font: 12px "\5b8b\4f53", Arial, Helvetica, sans-serif;
}

ul,
li,
div {
	list-style: none;
	border: 0px;
}

img {
	border: 0px;
}

.clear {
	font: 0px/0px serif;
	display: block;
	clear: both;
}

html {
	-webkit-text-size-adjust: none;
}

input {
	outline: none;
}

textarea {
	resize: none;
}

a {
	text-decoration: none;
}

body:nth-of-type(1) input:focus,
textarea:focus {
	outline: none;
}

body {
	font: 12px "\5b8b\4f53", Tahoma, Arial;
	color: #333;
	background: #fff;
	position: relative;
}


/*header*/

.left {
	float: left;
}

.right {
	float: right;
}

#header {
	width: 100%;
	height: 35px;
	border-top: 1px solid #e1e1e1;
	background: #f5f5f5;
	margin: 0 auto;
}

.header {
	width: 1100px;
	margin: 0 auto;
	height: 35px;
}

.header ul {
	color: #666;
}

.header ul li.name {
	margin-right: 30px;
}

.header ul li {
	float: left;
	line-height: 35px;
	margin-right: 10px;
}

.header ul li a {
	color: #666;
}

.header ul li a:hover {
	color: #ff6600;
}

.header p a:hover {
	color: #ff6600;
}

.header p {
	line-height: 35px;
	color: #666;
	float: right;
	margin-right: 110px;
}

.header p a {
	color: #666;
	margin: 0 5px;
	display: inline-block;
}

.header p a.mobile {
	background: url(../images/channel/bg2015.png) 0 10px no-repeat;
	padding: 0 0 0 16px;
	margin-left: 10px;
}

.weixin {
	width: 1100px;
	margin: 0 auto;
	position: relative;
	z-index: 99999;
}

.weixinTop {
	position: absolute;
	padding: 0 0 0 28px;
	top: -41px;
	right: 16px;
	cursor: pointer;
	color: #666;
	line-height: 38px;
	background: url(../images/channel/bg2015.png) 0 -24px no-repeat
}

.weixinBot {
	position: absolute;
	right: 5px;
	top: -1px;
	display: none;
	border: 1px solid #d1d1d1;
}

.topAdv {
	background: url(../images/channel/adv_bg.jpg) 0 center no-repeat;
	width: 888px;
	padding-left: 210px;
	border: #ebebeb 1px solid;
	margin: 10px auto 0;
	overflow: hidden;
}

.topAdv ul {
	width: 898px;
	display: inline;
	float: left;
	margin: 0 0 0 -5px;
}

.topAdv ul li {
	display: block;
	float: left;
	margin: 0;
	padding: 0 5px 0 5px;
	position: relative;
}

.topAdv ul li a,
.topAdv ul li embed {
	float: left;
}


/*top*/

.top {
	width: 1100px;
	height: 85px;
	margin: 0 auto;
	position: relative;
}

.top img {
	position: absolute;
	top: 10px;
	left: 0;
}

.top p {
	position: absolute;
	top: 60px;
	left: 274px;
	line-height: 18px;
	height: 18px;
	overflow: hidden;
	font-family: microsoft yahei;
	color: #666666;
}

.top p a {
	color: #666666;
	margin: 0 4px;

}

.top p a:hover,
.top span a:hover {
	text-decoration: underline;
	color: #ff0000;
}

.top span {
	position: absolute;
	left: 805px;
	top: 23px;
	line-height: 18px;
	height: 18px;
	font-family: microsoft yahei;
	overflow: hidden;
	color: #666666;
	text-indent: 30px;
	background: url(../images/channel/bg2015.png) no-repeat -170px -15px;
}

.top span a {
	color: #ff6600;
	font-size:14px
}

ul#ScrollText {
	position: absolute;
	right: 0;
	top: 23px;
	width: 184px;
	height: 18px;
	overflow: hidden;
}

ul#ScrollText li {
	line-height: 18px;
	height: 18px;
	font-family: microsoft yahei;
	overflow: hidden;
	width: 184px;
	float: left;
}

ul#ScrollText li i {
	font-style: normal;
	color: #0187d0;
}

ul#ScrollText li b {
	font-weight: normal;
	color: #ff6600;
	margin-right: 10px;
}

ul#ScrollText li a {
	color: #333;
}

ul#ScrollText li a:hover {
	color: #ff6600;
	text-decoration: underline;
}

.top input.text {
	width: 331px;
	height: 38px;
	display: block;
	position: absolute;
	line-height: 33px;
	border: 1px solid #e1e1e1;
	color: #7d7d7d;
	top: 13px;
	left: 361px;
	z-index: 2;
	font-size: 14px;
	text-indent: 10px;
}

.top button {
	width: 90px;
	height: 40px;
	display: block;
	border: 0px;
	cursor: pointer;
	position: absolute;
	top: 13px;
	left: 688px;
	background: #0187d0;
	font: normal 20px/40px microsoft yahei;
	color: #fff;
}

.selectbox-wrapper {
	text-align: center;
	position: absolute;
	top: 52px;
	left: 273px;
	z-index: 9999;
	width: 87px;
	border: 1px solid #e1e1e1;
	background: #fff;
}

.selectbox-wrapper ul li.selected {
	BACKGROUND-COLOR: #f4ffed;
}

.selectbox-wrapper ul li.current {
	color: #fff;
	background: #0187d0;
}

.selectbox-wrapper ul li {
	line-height: 20px;
	color: #666;
	display: block;
	text-align: left;
	text-indent: 13px;
	cursor: pointer;
}

.selectbox {
	width: 87px;
	height: 38px;
	border: 1px solid #e1e1e1;
	border-right: 0;
	display: block;
	line-height: 38px;
	font-size: 14px;
	font-family: microsoft yahei;
	color: #0187d0;
	z-index: 10;
	position: absolute;
	top: 13px;
	left: 273px;
	text-indent: 20px;
	cursor: pointer;
	background: url(../images/channel/bg2015.png) 60px -60px no-repeat;
}
.nav{
	width: 100%;
	height: 50px;
	background-color: #0070ce;


}
.nav p{
	width: 1100px;
	margin: 0 auto;
}
.nav a{
	display: block;
	float: left;
	width: 100px;
	text-align: center;
	height: 50px;

	color: #fff;
	font:normal 18px/50px "microsoft yahei";
}
.nav a:hover{
	background-color: #3c96e2;
}
.nav a.home{
	background-color: #3c96e2;

}


.mainTop {
	height: 34px;
	float: left;
	background: url(../images/channel/bg2015.png) no-repeat -14px -244px;
	text-indent: 25px;
}
.mainTop p {
	float: left;
	font: normal 14px/34px "Microsoft Yahei", "simhei";
	color: #666;
}
.mainTop p a {
	color: #666;
	padding: 0 5px;
}
.mainTop p a:hover {
	color: #f60;
}
.mainTop p span {
	color: #0070ce;
	padding-left: 5px;
}

.main{
	width: 1100px;
	margin: 0 auto;
}
.mainLeft {
	float: left;
	width: 858px;
	border:#ebebeb 1px solid;
}
.supplyTitle{
	height: 44px;
	background-color: #ebebeb;
}
.supplyTitle span{
	font:bold 14px/44px "microsoft yahei";
	display: inline-block;
	color: #0070ce;
	float: left;
}
.supplyTitle span.supplyTitle1{
	width: 118px;
	text-indent: 40px;
}
.supplyTitle span.supplyTitle2{
	width: 373px;
	text-indent: 110px;
}
.supplyTitle span.supplyTitle3{
	width: 260px;
	text-indent: 34px;
}
.supplyTitle span.supplyTitle4{
	width: 107px;

}
.supply{
	padding-left: 18px;
	padding-right: 20px;
}
.supply ul li{
	border-bottom:#d7d7d7 1px dashed;
	height: 74px;
	width: 820px;
	float: left;
}
.supply ul li .supply_btn{
	width: 60px;
	height: 30px;
	display: block;
	font:normal 14px/30px "microsoft yahei";
	background-color: #FF6600;
	text-align: center;
	color: #fff;
	float: left;
	margin: 20px 0 0 6px;
}
.supply ul li span{
	margin: 26px 0 0 32px;
	width: 353px;
	padding-right: 20px;
	float: left;
	font:normal 14px/18px "microsoft yahei";

}
.supply ul li span a{
	color: #333333;
}
.supply ul li span a:hover{
	text-decoration: underline;
}
.supply ul li p{
	float: left;
	margin-top: 10px;
	width: 240px;
	padding-right: 20px;
	line-height: 30px;
}
.supply ul li p a.company{
	color: #666;
	height: 30px;
	line-height: 30px;
	width: 240px;
	display: block;
	overflow: hidden;
}
.supply ul li p img{
	margin-left: 44px;
}
.supply ul li b{
	color: #888888;
	font-weight: normal;
	float: left;
	line-height: 30px;
	margin-top: 20px;
}
.newspages {
	width: 858px;
	margin: 0 auto;
	padding: 55px 0;
	font: normal 12px/30px "Tahoma", "\5b8b\4f53", "Arial";
	color: #666;
	text-align: center;
	float: left;
}
.newspages a {
	height: 30px;
	width: 30px;
	border: 1px solid #C9C9C9;
	background-color: #f2f2f2;
	color: #666668;
	display: inline-block;
	font: normal 14px/30px "Tahoma", "Arial";
	margin: 0 3px;
	vertical-align: middle;
	text-align: center;
}
.newspages a.on {
	border: 1px solid #0072bd;
	background-color: #0072bd;
	cursor: default;
	color: #fff;
}
.newspages span.page_etc {
	color: #999;
	margin: 0 10px;
}
.newspages span.page_turn {
	position: relative;
	margin-left: 10px;
}
.newspages span.page_turn b {
	padding: 0 5px;
}
.newspages span.jump input {
	width: 45px;
	height: 21px;
	display: inline-block;
	margin: 0 4px;
	border: 1px solid #e4e4e4;
	text-align: center;
	color: #666;
	line-height: 21px;
}
.newspages button {
	height: 22px;
	padding: 0 10px;
	border: 1px solid #C9C9C9;
	background-color: #fff;
	color: #666;
	cursor: pointer;
	margin-left: 2px;
	_margin-left: 4px;
	_padding: 0 5px;
}
.newspages .ft{background:#f2f2f2 url(../images/public/pagearrow.gif) 2px -19px no-repeat;}
.newspages .lt{background:#f2f2f2 url(../images/public/pagearrow.gif) -24px -65px no-repeat;}
.newspages .ft:hover{background:#f2f2f2 url(../images/public/pagearrow.gif) 2px 4px no-repeat;}
.newspages .lt:hover{background:#f2f2f2 url(../images/public/pagearrow.gif) -24px -42px no-repeat;}
.newspages a.prev{ background: #f2f2f2 url(../images/Public/pagearrow.gif) 0px -65px no-repeat;}
.newspages a.prev:hover{ background: #f2f2f2 url(../images/Public/pagearrow.gif) 0px -42px no-repeat; }
.newspages a.next {
	background: #f2f2f2 url(../images/channel/pagearrow.gif) -24px -19px no-repeat;
}
.newspages a.next:hover {
	background: #f2f2f2 url(../images/channel/pagearrow.gif) -24px 4px no-repeat;
}
.newspages a:hover {
	color: #000;
}
.newspages a.on:hover {
	color: #fff;
}
.mainRight {
	width: 230px;
	float: right;
}
.classificationTop{
	position: relative;
	width: 230px;
	border-top:#fa8c0f 2px solid;
	height: 19px;

}
.classificationTop h3{
	position: absolute;
	top:-10px;
	text-align: center;
	left: 70px;
	color: #fa8c0f;
	width: 90px;
	background-color:#fff;
	font: bold 16px/20px "microsoft yahei";
}
.classification {
	margin-top: 15px;
	width: 228px;
	border: #fa8c0f 1px solid;
}
.classification h3 {
	font: bold 16px/41px "microsoft yahei";
	color: #fa8c0f;
	height: 41px;
	text-indent: 20px;
	background-color: #eee;
	color: #fa8c0f;
}
.classShow{
	cursor: pointer;
	height: 30px;
	width: 228px;
	border-bottom: #eed8bd 1px solid;
	background: #fff url(../images/sale/bg.png) 200px -308px no-repeat;
}
.Show{
	height: 30px;
	font-size: 14px;
	margin-left: 20px;
	background-color: #ffffff;
	line-height: 30px;
	color: #666666;
	float:left;
}


.classification .close {

	background: #fff url(../images/sale/bg.png) 200px -335px no-repeat;

}
.classification ul {
	background-color: #fcf4ea;
	width: 208px;
	padding: 10px 0 10px 20px;
}
.classification ul li {
	float: left;
	width: 100px;
	margin-right: 4px;
	line-height: 26px;
}
.classification ul li a {
	color: #fd8905;
}
.hotTop{
	margin-top: 20px;
	position: relative;
	width: 230px;

	height: 19px;

}
.hotTop h3{
	position: absolute;
	top:-10px;
	text-align: center;
	left: 70px;
	background-color:#fff;
	font: bold 16px/20px "microsoft yahei";
}
.hotProductTop{
	border-top:#c5a568 2px solid;
	margin-top: 28px;
}
.hotProductTop h3{
	color: #c5a568;
}
.hotSupply{
	border-top:#ff6600 2px solid;
}
.hotSupply h3{
	color: #ff6600;
}
.hotTender{
	border-top:#52b6eb 2px solid;
}
.hotTender h3{
	color: #52b6eb;
}
.hotProduct ul {
	margin-top: 10px;
	padding-left: 16px;
}
.hotProduct ul li {
	line-height: 30px;
	height: 30px;
	background: url(../images/channel/bg2015.png) 0 -283px no-repeat;
	text-indent: 14px;
	width: 210px;
	overflow: hidden;
}
.hotProduct ul li a {
	color: #666;
}
.hotProduct ul li a:hover {
	color: #FF6600;
	text-decoration: underline;
}
.footer {
	background-color: #242a37;
	margin-top: 30px;
	padding: 40px 0;
	font-family: "Microsoft YaHei";
}
.foot{
	margin: 0 auto;
	overflow: hidden;
	width: 1100px;
}
.foot-nav {
	width: 500px;
	float: left;
}
.foot-nav .logo {
	float: none;
}
.foot-nav p {
	font-size: 14px;
	color: #999;
	line-height: 24px;
}
.foot-nav p a {
	color: #999;
}
.foot-nav p a img {
	margin-left: 8px;
}
.foot-nav p a:hover {
	color: #f90;
}
.foot-txt {
	overflow: hidden;
	padding: 15px 0 0 0;
}
.foot-txt li {
	width: 13%;
	float: left;
	font-size: 13px;
	line-height: 24px;
	height: 24px;
	overflow: hidden;
}
.foot-txt li a{
	color: #999;
}
.foot-txt li a:hover{
	color: #4285f4;
}
.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: 77px;
	height: 30px;
	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: 240px;
	height: 256px;
	padding-top: 10px;
	float: left;
	margin-left: 46px;
	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: 26px;
	color: #fff;
	margin-top: 16px;
}
.qr-code {
	float: right;
	padding-top: 10px;
}
.qr-code li {
	float: left;
	padding: 0 0 0 32px;
}
.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: 31px;
}
.qr-code ul {
	margin-top: 28px;
}
.qr-code li span {
	display: block;
	width: 125px;
	height: 125px;
	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;
}


.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: 130px;
    display: none;
}
.toTop{ width:54px; height:54px; position:fixed; _position:absolute; top:386px; _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)); }

.mobileBot {
	position: absolute;
	right: 80px;
	top: -1px;
	display: none;
	border: 1px solid #d1d1d1;
}
.mobileBot img{

	width:90px;
}
.weixin a.mobile {
    background: url(../../images/offer_bg.png) 0 0px no-repeat;
    padding: 0 0 0 16px;
    margin-left: 10px;
    color: #666;
    margin: 0 5px;
    display: inline-block;
    position: absolute;
    top: -29px;
    right: 96px;
}