body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,input,textarea,p,th,td,img {
	margin: 0;
	padding: 0;
	word-break: break-all;
	word-wrap: break-word
}
*{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}

img {
	border: 0
}

ol,ul {
	list-style: none
}

input {
	outline: none;
	border: none;
}

html {
	_overflow-y: scroll;
}

html,body {
	min-width: 1200px;
	font-family: Helvetica Neue,Helvetica,PingFang SC,Hiragino Sans GB,Microsoft YaHei,微软雅黑,Arial,sans-serif;
}

body {
	font-family: Helvetica Neue,Helvetica,PingFang SC,Hiragino Sans GB,Microsoft YaHei,微软雅黑,Arial,sans-serif;
	font-size: 14px;
	color: #333;
	min-width: 1200px;
	outline: none;
	overflow-x: hidden;
	
}
a{color:#333;text-decoration:none;outline:0;transition:background-color .3s ease-out 0s,color .3s ease-out 0s;}
a:hover{color:#b73e25;text-decoration:none;outline:0;}

.row {
    margin-left:-12px;
    margin-right:-12px;
}
.row::before, .row::after {
    content: " ";
    display: table;
}
.row::after {clear: both;}
.fl {
	float: left;
}

.fr {
	float: right;
}

.hide {
	display: none
}

.left {
	float: left
}

.right {
	float: right
}

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

* html .clearfix {
	height: 1%
}

.clearfix {
	display: block
}

.clear {
	clear: both;
	height: 0;
	line-height: 0;
	overflow: hidden;
	display: block
}

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

.dib {
	display: inline-block;
	*display: inline;
	zoom: 1;
}
.main {
	width: 1200px;
	margin: 0 auto;
}

.banner-sub {
	height: 320px;
	background: no-repeat center / cover;
}

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

.backcolor {
	background: #111;
}

.top {
	height: 30px;
	line-height: 30px;
	border-bottom: 1px solid #ccc;
}

.top a {
	color: #333;
}

.top_left {
	width: 950px;
}

.top_right {
	width: 200px;
	text-align: right;
}

.header_nav {
	width: 100%;
	margin: 0 auto;
	z-index: 999;
	background-color: #fff;
}

.header_nav .main {
	width: 1220px;
	margin: 0 auto;
	padding:0;
	display: flex;
	align-items: center;
	justify-content: space-between
} 

.header_nav .main .logo {
	display: flex;
	align-items: center;
	justify-content: flex-start;
}

.header_nav .main .logo img {
    height: 46px;
}



.rgt-box {
	display: flex;
	align-items: center;
}
.head-phone{
	display: flex;
	align-items: center;
	font-size: 30px;
	color:#b73e25;
	font-weight: normal;
	margin-left: 20px;
	font-family: impact;
	letter-spacing: 0.5px;
}
.head-phone img{
	width:30px;
	height:auto;
	margin-right: 8px;
}
.nav {
	display: flex;
	align-items: center;
}

.nav li {
	height: 90px;
	position: relative;
}

.nav li a {
	padding:0 26px;
	height: 90px;
	color: #111;
	font-size: 16px;
	font-weight: 500;
	display: flex;
	align-items: center;
	justify-content: center
}

.nav li i.underline{
	display: block;
	position: absolute;
	bottom: 12px;
	left: 50%;
	width: 0;
	height: 3px;
	border-radius: 3px;
	opacity: 0;
	transition: all .4s ease;
	background-color: #b73e25;
}
.nav li:hover a, .nav li.nav_on a{
	font-weight: 700;
}
.nav li :hover i.underline, .nav li.nav_on i.underline{
	opacity: 1;
	width: 60px;
	left: 50%;
	margin-left: -30px;
}

.nav li dl {
	position: absolute;
	left: 0;
	/* margin-left: -25px; */
	top: 90px;
	z-index: 999;
	background: #111;
	/* display: none; */
	width: 100%;
	transition: all 1s ease;
	opacity: 0;
}

.nav li:hover dl {
	opacity: 1;
	transition: all 1s ease;
}

.nav li dl dt a {
	padding: 0;
	height: 40px;
	line-height: 40px !important;
	color: #fff !important;
	font-size: 14px !important;
	font-weight: 400 !important;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
	display: block;
	text-align: center;
	width: 100%;
	border-bottom: 1px solid #333;
}
.nav li dl dt:last-child a {
	border-bottom: none;
}

.nav li dl dt a:hover {
	background: #b73e25;
	color: #fff !important;
	line-height: 40px !important;
	font-size: 14px !important;
	font-weight: 400 !important;
}

.header_nav.nav01 {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	min-width: 1200px;
	z-index: 999;
	background: #fff;
	box-shadow: 3px 3px 3px rgba(0,0,0,.2);
}

.banner {
	width: 100%;
	text-align: center;
}

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

.link {
	width: 100%;
	height: 56px;
	margin: 0 auto;
	background: #111
}

.link ul {
	width: 1200px;
	height: 56px;
	margin: 0 auto;
}

.link ul li {
	float: left;
	height: 56px
}

.link ul li p {
	line-height: 56px;
	width: 100%;
	height: 56px;
	color: #ffffff;
	text-overflow: ellipsis;
	white-space: nowrap;
	overflow: hidden;
	display: block;
	font-size: 15px;
	font-weight: bold
}

.link ul li a {
	line-height: 56px;
	color: #ffffff;
	font-weight: 300;
	padding: 0 5px;
}
.link ul li a:hover {
	color: #b73e25;
}

.bannerfo {
	width: 378px;
	height: 40px;
	border: 1px solid #dddddd;
	position: relative;
	margin-top: 20px;
	border-radius: 20px;
}

.bannerfo dl dt {
	display: inline
}

.bannerfo dl .inputbox {
	position: absolute;
	left: 0;
	top: 0;
	width: 330px;
	height: 40px;
}

.bannerfo dl .inputbox input {
	width: 300px;
	height: 40px;
	padding: 0 15px;
	color: #aaaaaa;
	line-height: 40px;
	font-size: 14px;
	background: none
}

.bannerfo dl .menuser {
	position: absolute;
	left: 330px;
	top: 0;
	width: 48px;
	height: 38px;
	display: block;
	background: url(../images/search2.png) no-repeat 0 0;
}

.bannerfo dl .menuser input {
	width: 48px;
	height: 38px;
	background: none
}

.maintop {
	width: 1200px;
	height: 47px;
	margin: 0 auto;
	display: block;
	text-align: right
}

.maintop img {
}

.footer {
	width: 100%;
	height: 278px;
	margin: 0 auto;
	background: #2a2a2a
}

.footer .maina {
	width: 1200px;
	height: 278px;
	margin: 0 auto
}

.footer .maina .leftewm {
	width: 194px;
	height: 222px;
	display: block;
	float: left;
	background: #222;
	padding: 55px 18px 0;
	text-align: center;
	line-height: 38px;
	font-weight: bold;
	font-size: 16px;
	color: #ffffff
}

.footer .maina .leftewm img{
	width: 154px;
	height: auto;
}

.footer .maina .righttxt {
	width: 940px;
	height: auto;
	display: block;
	float: right;
	padding-top: 38px
}

.footer .maina .righttxt .dh {
	height: 46px;
	border-bottom: 1px solid #111;
	font-size: 15px;
	color: #ffffff;
	font-weight: bold;
	line-height: 46px
}

.footer .maina .righttxt .dh a {
	font-size: 15px;
	color: #ffffff;
	line-height: 46px
}

.footer .maina .righttxt .txt {
	padding-top: 28px;
	font-size: 14px;
	line-height: 30px;
	color: #ffffff;
}

.footer .maina .righttxt .txt a {
	font-size: 14px;
	line-height: 30px;
	color: #ffffff;
}