* {
	margin: 0;
	padding: 0;
}

.clearfix:after {
	height: 0;
	display: block;
	content: ".";
	visibility: hidden;
	clear: both;
}

.clear {
	height: 0;
	line-height: 0;
	font-size: 0;
	display: block;
	clear: both;
}

ul,
li,
dl,
dt,
dd,
h1,
h2,
h3,
h4,
h5,
h6,
p,
form,
ol,
label,
fieldset,
section,
aside,
header,
footer,
audio,
video {
	display: block;
}

ul {
	list-style: none;
}

img {
	border: 0;
	max-width: 100%;
}

a {
	text-decoration: none;
	color: initial;
}

.ellipsis {
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
}

body,
div,
p,
ul,
textarea,
form,
input,
h1,
h2,
h3,
h4,
h5,
h6,
dl,
dt,
dd,
img,
section,
article,
aside,
header,
footer,
nav,
dialog,
figure,
hgroup {
	margin: 0;
	padding: 0;
}

em {
	font-style: normal;
}

body {
	font-family: "微软雅黑";
	-webkit-text-size-adjust: none;
	font-size: 16px;
}

ul,
ol,
li {
	list-style: none;
}

img,
video {
	border: 0 none;
	vertical-align: top;
	max-width: 100%;
}

.fl {
	float: left;
}

.fr {
	float: right;
}

a {
	color: initial;
	text-decoration: none;
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

a {
	-webkit-touch-callout: none;
}

* {
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.wrap {
	width: 100%;
	/*max-width: 1920px;*/
	margin: 0 auto;
	overflow: hidden;
}

.wrap > .cont {
	max-width: 1200px;
	width: 92%;
	margin: 0 auto;
}

html,
body {
	/*max-width: 1920px;*/
	margin: 0 auto;
}

.cursor {
	cursor: pointer;
}

.pc-show {
	display: block !important;
}

.m-show {
	display: none !important;
}

a:hover {
	text-decoration: none;
}

@media screen and (max-width: 768px) {
	.pc-show {
		display: none !important;
	}

	.m-show {
		display: block !important;
	}
}

.chromeframe {
	background: #000;
	color: #fff;
	padding: 10px 0;
	text-align: center;
	width: 100%;
	font-size: 14px;
}

.chromeframe a {
	color: #f13c35;
}

.blank_wrap {
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.6);
	position: fixed;
	left: 0;
	top: 0;
	z-index: 10000;
}

.top_close {
	display: inline-block;
	margin-left: 20px;
}

.top_close a {
	color: #fff;
}

/* top nav start */
.big_hide {
	display: none;
}
.content {
	width: 1200px;
	margin: 0 auto;
}
.top_nav {
	height: 60px;
	width: 100%;
	background-color: #9e1e2b;
	position: relative;
	z-index: 1001;
}

.top_nav_con {
	position: relative;
	z-index: 1000;
	line-height: 28px;
}

.gaojin_logo {
	position: absolute;
	top: 16px;
	left: 0;
	height: 100px;
	width: 367px;
	/*background-color: #fff;*/
	left: 0;
	padding: 28px 0 0 12px;
	-ms-box-sizing: border-box;
	-o-box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	*height: 72px;
	*width: 355px;
}

.whiteboard {
	position: absolute;
	right: 0;
	top: 0;
	z-index: -1;
	background-color: #fff;
	height: 100px;s
	width: 100%;
}

.logo_shadow {
	position: absolute;
	right: -22px;
	bottom: 0;
}

.first_nav {
	/* margin-left:465px; */
	position: relative;
	z-index: 5;
	float: right;
}

.first_nav > ul > li {
	float: left;
	margin: 20px 5px 0 0;
}

.first_nav > ul > li:nth-child(1) {
	margin-top: 16px;
}

.first_nav > ul > li:nth-child(3) {
	margin-top: 16px;
}

.first_nav > ul > li:nth-child(5) {
	margin-top: 16px;
}

.first_nav > ul > li:nth-child(7) {
	margin-top: 16px;
}

.first_nav > ul > li:last-child {
	margin: 20px 0px 0 14px;
}

.first_nav > ul > li a {
	color: #fff;
	font-size: 14px;
}

.first_nav > ul > li a img {
	display: block;
	margin: 0 auto;
}
.first_nav > ul > li a:hover {
	color: #e29715;
}

.first_nav .divide {
	margin-top: 28px;
}

.first_nav li ul li {
	float: left;
	margin-right: 7px;
}

.first_nav li ul li:last-child {
	margin-right: 0px;
}

.first_nav li ul {
	margin-top: -3px;
}

.first_nav li ul li a .img_hover {
	display: none;
}

.first_nav li ul li a .img_no_hover {
	display: inline-block;
}

.first_nav li ul li:hover .img_hover {
	display: inline-block !important;
}

.first_nav li ul li:hover .img_no_hover {
	display: none !important;
}

.china_world {
	margin: 0 16px;
	margin-top: -3px;
	width: 130px;
	position: relative;
	top: -3px;
}

.magnifier {
	position: relative;
}

.search {
	position: absolute;
	width: 562px;
	height: 52px;
	background-color: #fff;
	box-sizing: border-box;
	padding: 10px;
	bottom: -57px;
	left: -257px;
	border-radius: 1px;
	display: none;
	box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.search_btn {
	width: 90px;
	height: 30px;
	background-color: #eea01d;
	line-height: 30px;
	color: #fff;
	font-size: 16px;
	text-align: center;
	margin-left: 12px;
	cursor: pointer;
	border: none;
	outline: none;
}

.search_btn:hover {
	background-color: #f09701;
}

.search_white {
	position: absolute;
	width: 100%;
	height: 6px;
	background-color: #fff;
	bottom: -6px;
	display: none;
}

.search_draw {
	width: 436px;
	height: 30px;
	border: 1px solid #d9d9d9;
	box-sizing: border-box;
	padding-left: 10px;
}

.erweima {
	position: absolute;
	bottom: -190px;
	left: -81px;
	z-index: 1001;
}

.weixin_er {
	position: relative;
	z-index: 1001;
}

.weixin_er:hover .weixin_white {
	display: block;
}

.weixin_white {
	position: absolute;
	width: 100%;
	height: 6px;
	background-color: #fff;
	bottom: -6px;
	display: none;
	z-index: 1001;
}

.erweima {
	display: none;
}

.weixin_er:hover .erweima {
	display: block;
	width: 190px;
	max-width: 190px;
}

/* top nav end */

/*  second line nav start  */
.enter_nav {
	height: 56px;
	background-color: #fff;
	width: 100%;
}

.enter_nav ul {
	float: right;
	height: 56px;
}

.enter_nav ul li {
	margin-top: 15px;
	position: relative;
}

.enter_nav ul .separate {
	margin-top: 20px;
}

.enter_nav ul li {
	width: 120px;
	float: left;
	background: url(../images/separate.jpg) no-repeat right 10px;
	text-align: center;
	height: 100%;
}

.enter_nav ul li:last-child {
	background: none;
}

.enter_nav li a {
	color: #666;
	font-size: 16px;
}

.enter_nav li a:hover {
	/*color: #eea01d !important;*/
	font-weight: bold;
}

.enter_nav li a.current {
	color: #eea01d;
	font-weight: bold;
}

/*  second line nav end */

/* bottom nav start */
.bottom_nav {
	height: 72px;
	background-color: #e9e9e9;
	/* overflow:hidden; */
}

.bottom_nav ul li {
	float: left;
	line-height: 72px;
	background: url(../images/bottom_de.jpg) no-repeat right 20px;
	position: relative;
	width: 200px;
	text-align: center;
}

.bottom_nav ul li a {
	color: #666666;
	font-size: 18px;
}

.bottom_nav ul li a p {
	text-align: center;
}

.bottom_nav ul li:last-child {
	float: left;
	margin-right: 0px;
}

.bottom_nav ul .bottom_nav_hover {
	width: 100%;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 2;
	background: url(../images/bottom_nav_bg.jpg) no-repeat 50% 50%;
	background-size: cover;
	-webkit-background-size: cover;
	-o-background-size: cover;
	-ms-background-size: cover;
	-moz-background-size: cover;
	display: none;
}

.bottom_nav_hover > div {
	width: 50%;
}

.bottom_nav_hover > div a {
	width: 100%;
	display: block;
	height: 72px;
	font-size: 15px;
}

.bottom_nav_expand {
	position: relative;
	margin: 0 auto;
	text-align: center;
	padding-top: 10px;
	overflow: hidden;
	font-size: 15px;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	-o-box-sizing: border-box;
	-ms-box-sizing: border-box;
	box-sizing: border-box;
}

.bottom_nav_expand img {
	position: absolute;
	left: 50%;
	margin-left: -9px;
	top: 10px;
}

.bottom_nav_hover_inner a:hover {
	color: #eea01d;
}

.homepage_hover1,
.homepage_hover2 {
	display: none;
}

/* bottom nav end */

/* footer start */
.footer {
	height: 52px;
	width: 100%;
	background-color: #9e1e2b;
	overflow: hidden;
}

.footer_inner li {
	float: left;
	margin-right: 23px;
}

.footer_inner li a {
	color: #fff;
	font-size: 14px;
	line-height: 55px;
}

/*.footer_inner li a img {
	margin: 22px 5px 0 0;
	*margin: 2px 5px 0px 0px !important;
}*/

.footer_inner li a:hover {
	color: #eea01d;
}

.footer_inner li:last-child {
	margin-right: 0px;
}

.footer_inner_hover {
	display: none;
}

.copyright {
	color: #fff;
	font-size: 14px;
	line-height: 55px;
}

/* footer end */
/* 最底端中间logo开始 */
.bottomLogo {
	position: absolute;
	left: 58%;
	margin-left: -19px;
	top: 10px;
}
/* 最底端中间logo结束 */
/* 小导航下拉开始 */
.navU {
	width: 100%;
	position: absolute;
	top: 45px;
	left: -1px;
	background-color: #c78a14;
	display: none;
	overflow: visible;
	z-index: 1000;
	margin-left: 0%;
}
.navU a {
	width: 100%;
	height: 36px;
	display: block;
	color: #fff;
	text-align: center;
	line-height: 36px;
	font-size: 13px;
	position: relative;
	z-index: 1000;
	overflow: visible;
}
.navU a:hover {
	background: #a6700a !important ;
	color: #ffc75c;
}
.nav_secondary_substance > li > a:hover {
	background: #a6700a;
}
.nav_secondary_substance > li > a.current {
	background: #a6700a;
}

.navU_new1 {
	z-index: 2000;
	top: 41px;
}
.navU_new1 a {
	border-bottom: 1px solid #d7a856;
	color: #fff !important;
	font-size: 14px !important;
}
.navU_new1 a:hover {
	color: #eea01d !important;
	font-size: 14px !important;
}

/* 小导航下拉结束 */