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;
	max-width: 100%;
	max-height: 100%;
}
.clear {
	font: 0px/0px serif;
	display: block;
	clear: both;
}

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

input {
	outline: none;
}

button {
	border: 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", "Microsoft Yahei";
	color: #333;
	background: #fff;
	position: relative;
	min-width: 1100px;
}

.left {
	float: left;
}

.right {
	float: right;
}

#header {
	width: 100%;
	height: 35px;
	border-top: 1px solid #e1e1e1;
	border-bottom: 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: 155px;
}

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

.header p a.mobile {
	background: url(../images/topics2016/topic.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: -39px;
	right: 20px;
	cursor: pointer;
	color: #666;
	line-height: 38px;
	background: url(../images/topics2016/topic.png) 0 -24px no-repeat
}

.weixinBot {
	position: absolute;
	right: 7px;
	top: -1px;
	display: none;
	border: 1px solid #d1d1d1;
}

.banneradv {
	width: 1100px;
	margin: 10px auto 0;
}

.top {
	width: 1100px;
	height: 74px;
	margin: 0px auto 0;
	position: relative;
}

.top .logo {
	position: absolute;
	left: 0;
	top: 10px;
	z-index: 3;
}

.top h1 {
	height: 50px;
	position: absolute;
	left: 230px;
	top: 12px;
	border-left: 1px solid #d7d7d7;
	font: 30px/50px "Microsoft Yahei", "\5b8b\4f53";
	text-indent: 12px;
	color: #0070ce;
}

.selectbox {
	width: 72px;
	height: 38px;
	border: 0;
	border-right: 1px solid #d4d4d4;
	display: block;
	font-size: 14px;
	line-height: 38px;
	color: #777777;
	z-index: 10;
	position: absolute;
	top: 16px;
	left: 384px;
	text-indent: 19px;
	cursor: pointer;
	background: url(../images/topics2016/topic.png) no-repeat 53px -61px;
	margin-left: 20px;
}

.search {
	width: 398px;
	height: 38px;
	position: absolute;
	border: 1px solid #ddd;
	z-index: 1;
	top: 15px;
	left: 384px;
	background: #fff;
	margin-left: 20px;
}

.top input.text {
	width: 325px;
	height: 38px;
	display: block;
	position: absolute;
	line-height: 38px;
	border: 0px;
	background: #fff;
	color: #666;
	text-indent: 10px;
	top: 16px;
	left: 466px;
	z-index: 3;
	font-size: 14px;
	margin-left: 15px;
}

.top button {
	width: 90px;
	height: 40px;
	display: block;
	position: absolute;
	background: #0187d0;
	top: 15px;
	left: 750px;
	cursor: pointer;
	z-index: 3;
	color: #fff;
	font: 20px/40px "Microsoft Yahei";
	margin-left: 20px;
}

.selectbox-wrapper {
	width: 72px;
	border: 1px solid #cdcdcd;
	border-top: 0;
	background: #fff;
	text-align: center;
	position: absolute;
	top: 55px;
	left: 384px;
	z-index: 9999;
	margin-left: 20px;
}

.selectbox-wrapper ul li.selected,
.selectbox-wrapper ul li.current {
	background: #0070ce;
	color: #fff;
}

.selectbox-wrapper ul li {
	padding-bottom: 3px;
	width: 72px;
	cursor: pointer;
	font-size: 14px;
	line-height: 18px;
	padding-top: 3px;
	text-indent: 20px;
	text-align: left;
}

.top p {
	height: 40px;
	line-height: 40px;
	position: absolute;
	top: 15px;
	left: 850px;
	z-index: 3;
	overflow: hidden;
}

.top p a {
	padding: 0 6px;
	color: #f60;
	font: 14px/40px "Microsoft Yahei";
	margin-left: 20px;
}

.top p a:hover {
	color: #f60;
	text-decoration: underline;
}

.headerNav {
	width: 1100px;
	margin: 0 auto;
}

.headerNav p {
	color: #888;
	line-height: 12px;
	height: 12px;
	width: 1100px;
	overflow: hidden;
	margin-top: 10px;
	font-family: "microsoft yahei";
}

.headerNav p a {
	color: #888;
	margin: 0 4px;
}

.headerNav p a:hover {
	color: #FF6600;
}

#nav {
	width: 100%;
	margin: 0 auto 0;
	background: #0070ce;
}

.nav {
	width: 1100px;
	margin: 0 auto 0;
	position: relative;
	height: 50px;
}

.nav ul.menuList {
	width: 1100px;
	margin: 0 auto;
	height: 50px;
}

.nav ul.menuList li {
	padding: 0px 14px 0 13px;
	float: left;
	display: inline-block;
	height: 50px;
	font: 16px/50px "Microsoft Yahei";
}

.nav ul.menuList li.focus {
	background: #3c96e2;
}

.nav ul.menuList li:hover {
	background: #3c96e2;
}

.nav ul.menuList li a {
	color: #fff
}

ul.subMore {
	position: absolute;
	right: 10px;
	top: 0;
	width: 91px;
	height: 50px;
}

ul.subMore li {
	width: 91px;
	height: 50px;
	display: block;
	position: relative;
}

.subMoreTop,
.active_out {
	text-align: center;
	width: 91px;
	height: 50px;
	position: absolute;
	z-index: 9;
	font: normal 16px/50px "Microsoft Yahei", "simhei";
	color: #fff;
	cursor: pointer;
}

.active_on {
	width: 91px;
	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;
	font: normal 16px/26px "Microsoft Yahei", "simhei";
	text-indent: 8px;
	color: #fff;
	top: 50px;
	right: 0;
	background: #0070ce;
}

.subMoreBot p {
	width: 91px;
	float: left;
	padding: 5px;
}

.subMoreBot p a {
	width: 80px;
	height: 26px;
	float: left;
	color: #fff;
}

.subMoreBot p a:hover {
	text-decoration: underline;
	color: #ff6600;
}

.position {
	width: 1100px;
	margin: 10px auto 0;
	background-color: #f3f3f3;
	height: 35px;
	position: relative;
}

.position p {
	width: 750px;
	position: absolute;
	top: 0;
	left: 0;
	height: 35px;
	font: normal 12px/35px "\5b8b\4f53";
	color: #333;
	text-indent: 35px;
	background: url(../images/magazine2016/magazine.png) 10px 5px no-repeat;
}

.position p a {
	color: #333333;
	padding: 0 8px;
}

.position p a.on {
	color: #FF6600;
}

.main {
	width: 1100px;
	margin: 10px auto 0;
}

.mainLeft {
	width: 760px;
	float: left;
}

.wTop {
	height: 31px;
	position: relative;
	border-bottom: 1px solid #dcdcdc;
}

.wTop h3 {
	font: normal 22px/22px "microsoft yahei";
	position: absolute;
	height: 29px;
	top: 0;
	left: 0;
	border-bottom: 3px solid #0070ce;
}

.wTop h3 a {
	color: #333333;
}

.wTop h3 b {
	font-weight: normal;
	color: #0070ce;
}

.wbot ul li {
	float: left;
	height: 224px;
	position: relative;
	border-bottom: 1px dashed #b8b8b8;
}

.wbot ul li a.btn {
	position: absolute;
	right: 0;
	top: 14px;
	background: url(../images/magazine2016/magazine.png) 0 -56px no-repeat;
	width: 100px;
	text-align: center;
	color: #fff;
	font: normal 16px/34px "microsoft yahei";
}

.wbot ul li img {
	float: left;
	width: 185px;
	height: 195px;
	margin-top: 14px;
}

.wbot ul li span {
	width: 450px;
	float: left;
	margin-left: 18px;
	font: normal 22px/40px "microsoft yahei";
	margin-top: 5px;
}

.wbot ul li span a {
	color: #0070CE;
}

.wbot ul li span a:hover {
	color: #FF6600;
}

.wbot ul li p {
	width: 557px;
	margin-left: 18px;
	float: left;
	margin-top: 12px;
	font-size: 14px;
	line-height: 24px;
	color: #666;
}

.wbot ul li p b {
	color: #FF6600;
	font-family: "microsoft yahei";
	margin-right: 12px;
}

.newspages {
	width: 760px;
	height: 40px;
	clear: both;
	margin: 0 auto;
	padding: 18px 0;
	text-align: center;
	font: normal 12px/40px "Tahoma";
}

.newspages a {
	width: 40px;
	height: 38px;
	display: inline-block;
	border: 1px solid #e6e6e6;
	border-left: 0;
	text-align: center;
	font: normal 12px/38px "Tahoma";
	color: #666666;
	vertical-align: middle;
}

.newspages a.ft {
	border-left: 1px solid #e6e6e6;
	border-right: 0;
	background: url(../images/company/companyList.png) no-repeat -56px -530px;
}

.newspages a.next {
	margin-right: 15px;
	background: url(../images/company/companyList.png) no-repeat 15px -530px;
}

.newspages a.prev {
	width: 68px;
	background: url(../images/company/companyList.png) no-repeat 8px -467px;
	border-left: 1px solid #e6e6e6;
}

.newspages a.lt {
	width: 68px;
	background: #fff url(../images/company/companyList.png) no-repeat 8px -497px;
}

.newspages a.on {
	background: #0070ce;
	border: 1px solid #0070ce;
	border-left: 0;
	color: #fff;
	font-weight: bold;
}

.newspages input {
	width: 38px;
	height: 38px;
	display: inline-block;
	text-align: center;
	border: 1px solid #e6e6e6;
	font: normal 12px/38px "Tahoma";
	margin: 0 10px;
	vertical-align: middle;
}

.newspages button {
	width: 52px;
	height: 40px;
	display: inline-block;
	text-align: center;
	border: 1px solid #e6e6e6;
	font: normal 12px/40px "Tahoma";
	vertical-align: middle;
	cursor: pointer;
	background: url(../images/company/companyList.png) no-repeat 0 -386px;
}
.mainRight{
	float: right;
	width: 310px;
}
.introduce{
	position: relative;
	width: 310px;
	height: 150px;
}
.introduce h3{
	position: absolute;
	font:normal 30px/44px "microsoft yahei";
	text-align: center;
	width: 310px;
	color: #fff;
	top: 12px;
	left: 0;
}
.introduce b{
	position: absolute;
	height: 4px;
	width: 50px;
	top: 59px;
	left: 130px;
	background-color: #ff9c00;
}
.introduce p{
	position: absolute;
	font:normal 15px/24px "microsoft yahei";
	color: #fff;
	top: 68px;
	width: 285px;
	left: 17px;
}
.topic{
	background-color: #f6f6f6;
	width: 310px;
	float: left;
}
.title{
	height: 44px;
	position: relative;
	border-bottom: 1px solid #dcdcdc;
}
.title h3{
	position: absolute;
	font:bold 18px/42px "microsoft yahei";
	border-bottom: 3px solid #0070CE;
	left: 14px;
}
.title h3 b{
	color: #0070CE;
}
.title h3 a{
	color: #333333;
}
.img_news{
	padding-left: 14px;
}
.img_news h4{
	width: 100%;
	font:normal 15px/38px "microsoft yahei";
}
.img_news h4 a{
	color: #333333;
}
.img_news img{
	float: left;
	width: 130px;
	height: 85px;
}
.img_news p{
	float: left;
	width: 136px;
	line-height: 24px;
	margin-top: 6px;
	color: #666666;
	height: 72px;
	overflow: hidden;
	margin-left: 8px;
}
.img_news p a.more{
	color: #FF6600;
}
.topic ul {
	float: left;
	padding-bottom: 4px;
	margin-top: 3px;
	margin-left: 14px;
}
.topic ul li{
	line-height: 30px;
	font-size: 14px;
	width: 290px;
	text-indent: 14px;
	background: url(../images/magazine2016/magazine.png) 0 -107px no-repeat;
}
.topic ul li a{
	color: #666666;
}
.topic ul li a:hover{
	text-decoration: underline;
	color:#FF6600;
}
.footer {
	background-color: #242a37;
	padding: 40px 0;
	margin-top: 30px;
	font-family: "Microsoft YaHei";
}

.foot{
	width: 1100px;
	margin: 0 auto;
	overflow: hidden;
}
.foot-nav {
	width: 570px;
	float: left;
}
.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-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: #4285f4;
}
.copyright {
	color: #999;
	padding: 15px 0;
	text-align: center;
	background-color: #1b1f29;
	font-size: 14px;
}
.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: 129px;
	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 {
	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: 70px;
}
.hot-line p {
	font-size: 14px;
}
.qr-code li {
	padding: 0 0 0 20px;
}
.course-list li .item p {
	font-size: 14px;
	line-height: 20px;
	height: 40px;
	margin-top: 7px;
}
.interview--hot ul li {
	margin-top: 12px;
}
.qr-code h2 {
	padding-left: 20px;
}
.qr-code li span {
	width: 101px;
	height: 101px;
}
#bannerbtn{height:100px;overflow:hidden;position:relative}

.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: 190px;
	display: none;
}
.toTop {
	width: 54px;
	height: 54px;
	position: fixed;
	_position: absolute;
	top: 528px;
	_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:235px; 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)); }
.hot {
	margin-top: 10px;
}
.hot h3 {
	border-top: #0070ce 3px solid;
	font: normal 22px/38px "?�騨��??o��";
	height: 38px;
	padding-bottom: 10px;
	text-indent: 20px;
	background: url(../images/news/bg.png) -182px -71px no-repeat #f1f1f1;
}
.hot h3 a {
	color: #0070ce;
}
.hotTop {
	width: 300px;
	border-bottom: #2e91e4 1px solid;
	height: 30px;
	margin-left: 10px;
	position: relative;
	background-color: #c3dff6;
}
.hotTop p {
	width: 304px;
	left: 0px;
	top: 1px;
	position: absolute;
	height: 30px;
}
.hotTop p a {
	background-color: #c3dff6;
	display: block;
	float: left;
	width: 96px;
	height: 28px;
	font: 16px/28px "?�騨��??o��";
	color: #0070ce;
	text-align: center;
	margin-right: 4px;
	border: #2e91e4 1px solid;
}
.hotTop p a.focus {
	height: 29px;
	background-color: #fff;
	border-bottom: none;
}
.hotList {
	margin-top: 12px;
	width: 300px;
	margin-left: 10px;
	background: url(../images/news/hot_bg.png) left 5px no-repeat;
}
.hotList span {
	font-size: 14px;
	padding-top: 7px;
	text-indent: 36px;
	display: block;
	height: 30px;
	overflow: hidden;
	width: 300px;
}
.hotList span a {
	color: #333;
}
.hotList span a:hover {
	color: #FF6600;
	text-decoration: underline;
}
.hotList img {
	float: left;
	border: #ebebeb 1px solid;
	width: 98px;
	height: 78px;
}
.hotList p {
	padding-top: 10px;
	padding-left: 10px;
	font-size: 12px;
	width: 189px;
	height: 68px;
	border: #ebebeb 1px solid;
	border-left: none;
	float: right;
	color: #888;
	line-height: 20px;
}
.hotList p a {
	color: #2e91e4;
}
.hotList p a:hover {
	color: #FF6600;
}
.hotList ul {
	clear: both;
	padding-top: 4px;
}
.hotList li {
	font-size: 14px;
	height: 30px;
	width: 280px;
	overflow: hidden;
	line-height: 30px;
	text-indent: 36px;
}
.hotList li a {
	color: #333;
}
.hotList li a:hover {
	color: #FF6600;
	text-decoration: underline;
}

.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: -26px;
    right:96px;
}
.weixin {
    width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 99999;
}