html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}

ol,
ul {
	list-style: none;
}

blockquote,
q {
	quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
	content: "";
	content: none;
}

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

.clear:after {
	content: "";
	/*设置内容为空*/
	display: block;
	/*将文本转为块级元素*/
	clear: both;
	/*清除浮动*/
}

body {
	font-family: "微软雅黑", Arial, Helvetica, sans-serif;
}

.clear {
	*zoom: 1;
	/*为了兼容IE*/
}

img {
	border: none;
	vertical-align: bottom;
}

a {
	display: block;
	text-decoration: none;
}


.common_wrap {
	padding-top: 72px;
}

.wrapbg {
	min-width: 1200px;
  	background-color: #fff;
}

.wrap {
	margin: 0 auto;
	width: 1200px;
	padding-bottom: 60px;
}

.bannerbg {
	height: 420px;
}

.header {
		/* height: 76px; */
	padding-bottom: 0px;
}


.headerbg {
	position: fixed;
	left: 0;
	right: 0;
	top: 0;
	height: 72px;
	transition: 2s;
	background-color: transparent;
	z-index: 999;
}

.headerbg_active {
	background: #0188cc;
	transition: 2s;
	z-index: 999;
}

.fixheaderbg{
background-color: #0188cc;
}

.logo {
	float: left;
	width: 103px;
	height: 41px;
	margin: 17px 0 0 11px;
	background: url("../pic/logo.png") no-repeat center;
}

.top_nav {
	float: right;
}

.topnav_other {
	position: relative;
	float: left;
	padding: 0 27px 0 27px;
	list-style: none;
	line-height: 68px;
	text-align: center;
	font-size: 16px;
	color: #fff;
	border-top: 4px solid transparent;
}

.topnav_other:hover {
	background: #fff;
	color: #0188cc;
	border-top: 4px solid #67b8e0;
}

.topnav_other>a {
	line-height: 68px;
	color: inherit;
}

.topnav_other span {
	display: inline-block;
	width: 15px;
	height: 10px;
	background: url("../images/icon.png") center no-repeat;
	background-position: center 0px;
}

.nav_active span {
	display: inline-block;
	width: 15px;
	height: 10px;
	background-position: center -10px;
}

.extend {
	position: absolute;
	min-width: 133px;
	display: none;
	left: 0;
	font-size: 16px;
	color: #0188cc;
	background: #fff;
	box-shadow: 0px 11px 11px 6px rgba(0, 0, 0, 0.06);
}

.extend li {
	text-align: left;
	list-style: none;
	height: 48px;
	line-height: 48px;
	padding: 0 26px;
	word-break: keep-all;
	color: #333;
}

.extend li:hover {
	background: #e5f3fa;
}

.extend a {
	line-height: 48px;
	height: 48px;
	color: inherit;
	opacity: 1;
}

.topnav_other:hover .extend {
	display: block;
	opacity: 1;
}

.banner {
	padding-top: 190px;
	color: #fff;
	padding-bottom: 0px;
	text-align: center;
}
/* 改 */
.banner h1{
  margin-top:-30px;
  font-size: 30px;
  color: #fff;
  text-align: center;
  padding-bottom: 30px;
}
/* jiesu */
.banner_title {
	line-height: 42px;
	font-size: 20px;
	color: #fff;
	margin: 0 auto;
	max-width: 580px;
}


.title_text {
	position: relative;
	margin-top: 15px;
	line-height: 27px;
	font-size: 28px;
	z-index: 10;
}


.phone_menu {
	display: none;
	position: fixed;
	left: 0;
	right: 0;
	top: 50px;
	bottom: 0;
	background: #fff;
	z-index: 999;
}

.phone_menu{
	height: inherit;
	overflow: auto;
	height: 100%; 
}

.phone_menu_link>li {
	line-height: 44px;
	font-size: 15px;
	color: #666;
}

.phone_menu a {
	color: inherit;
}

.phone_menu_title {
	position: relative;
	border-top: 1px solid #dcdcdc;
}

.phone_menu_title p {
	margin-left: 15px;
}

.phone_menu_title2 p {
	margin-left: 0px;
}

.phone_menu_span {
	position: absolute;
	width: 50px;
	height: 50px;
	transform: scale(0.5);
	top: -3px;
	right: 10px;
	background: url(../images/phone-menu-icon.png) center no-repeat;
	background-position: center -100px;
}

.phone_menu_span_active {
	background-position: center -150px;
}

.phone_menu_extend_first {
	display: none;
	margin-left: 15px;
}

.phone_menu_extend_first>li {
	margin-left: 15px;
	line-height: 44px;
	color: #666;
	font-size: 15px;
}

.phone_menu_extend_second {
	display: none;
	margin-left: 15px;

}

.phone_menu_extend_second>li {
	font-size: 14px;
	color: #666;
}

.phone_menu_link{
	padding-bottom: 60px;
}



.footerbg {
	height: 240px;
	background: #2c2c2e;
}

.footer {
	height: 240px;
	margin: 0 auto;
	padding-bottom: 0px;
}

.listbg {
	float: left;
	margin-top: 20px;
	min-width: 780px;
}

.list {
	float: left;
	display: inline-block;
	vertical-align: top;
	padding-right: 60px;
	text-align: left;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.list_title {
	font-size: 14px;
	line-height: 42px;
	letter-spacing: 0px;
	color: #fff;
}

.list_cont {
	line-height: 25px;
	font-size: 12px;
	color: #f5f5f5;
}

.list a {
	color: inherit;
}

.footer .contact {
	float: right;
	width: 156px;
	margin-top: 30px;
}

.tell {
	font-size: 14px;
	letter-spacing: 5px;
	color: #fff;
}

.footer .contact span {
	font-size: 14px;
	letter-spacing: 4px;
	color: #fff;
}

.footer_ewm {
	width: 128px;
	height: 129px;
	margin: 0 auto;
	margin-top: 20px;
	background: url(../pic/ewm.jpg) no-repeat center;
  	background-size: cover;
}

.remarks {
	float: left;
	margin: 44px 0 0 353px;
	font-size: 14px;
	line-height: 16px;
	color: #fff;
	opacity: 0.7;
}
.remarks span{
	display: block;
	text-align: center;
	color: #fff;
}
.remarks  a:visited {
	color: #fff;
}
.remarks  a:active {
	color: #fff;
}









.nav2bg {
	height: 60px;
	background: #f5f5f5;
}

.nav2 {
	height: 60px;
	text-align: center;
	padding-bottom: 0;
}

.nav2_list {
	display: inline-block;
	height: 60px;
}

.nav2_list li {
	float: left;
	width: 240px;
	height: 60px;
	list-style: none;
	text-align: center;
	line-height: 60px;
	font-size: 16px;
	color: #333;
	box-sizing: border-box;
	border-bottom: 4px solid transparent;
}

.nav2_list a {
	color: inherit;
}

.nav2_list .nav2_li_active,
.nav2_list li:hover {
	border-bottom: 4px solid #0188cc;
	background-color: #fff;
}

.title {
	text-align: center;
	padding: 40px 0;
	font-size: 30px;
	color: #333;
}

.title p {
	display: inline-block;
	line-height: 60px;
	border-bottom: 3px solid #0188cc;
}

.phone_show {
	display: none;
}


@media screen and (max-width: 884px) {
	.phone_show {
		display: block;
	}

	.phone_hide {
		display: none;
	}

	.header {
		padding: 0;
	}
	.wrapbg {
		min-width: auto;
		height: auto;
		width: auto;
		background-size: cover;
	}
	.wrap {
		margin: 0;
		padding: 0 10px 25px;
		width: auto;
		height: auto;
	}

	.nav2 {
		padding: 0 25px;
	}

	.nav2_list {
		display: flex;
		height: 45px;
	}

	.nav2_list li {
		font-size: 15px;
		height: 45px;
		line-height: 45px;
	}

	.nav2_list .nav2_li_active,
	.nav2_list li:hover {
		border-bottom: 2px solid #0188cc;
	}

	.title {
		padding: 15px 0 20px 0;
		font-size: 18px;
	}

	.title p {
		line-height: 30px;
		border-bottom: 2px solid #0188cc;
	}

	.bank {
		background-size: 52px auto;
	}
	.bannerbg {
		height: 280px;
	}

	.header {
		height: 50px;
	}

	.headerbg {
		height: 50px;
	}

	.logo {
		width: 100px;
		height: 40px;
		background-size: cover;
		margin: 5px 0 0 15px;
	}

	.top_nav {
		display: none;
	}

	.banner {
		height: 230px;
		padding-top: 100px;
	}

	.banner h1 {
    text-align: center;
    font-size: 20px;
    font-weight: 600;
    margin: 0 20px;
     padding-bottom: 24px;
  }
	.banner_title {
		line-height: 28px;
		font-size: 14px !important;
		margin: 0 20px !important;
		text-align: center !important;
	}
	.title_text {
		margin-top: 20px;
		line-height: 18px;
		font-size: 18px;
	}

	.phone_top_button {
		float: right;
		display: block;
		margin: 0;
		width: 50px;
		height: 50px;
		transform: scale(0.5);
		background: url(../images/phone-menu-icon.png) center no-repeat;
		background-position: center 0;
	}

	.phone_top_button_active {
		background-position: center -50px;
	}

	.footer {
		padding: 0 0 25px 0;
		text-align: center;
	}

	.listbg {
		display: none;
	}

	.footer .contact {
		width: auto;
		float: none;
		display: flex;
		flex-direction: column-reverse;
		margin: 0;
		padding-bottom: 10px;
	}

	.footer_ewm {
		margin: 25px auto 15px auto;
	}

	.tell {
		width: 100%;
		text-align: center;
		font-size: 12px;
		letter-spacing: 2px;
	}

	.footer .contact span {
		font-size: 12px;
      display: block;
      color: #fff;
	}

	.footer_ewm {
		width: 54px;
		height: 54px;
		background: url(../pic/ewm.jpg) no-repeat center;
		background-size: cover;
	}
	.remarks {
		float: none;
		display: inline-block;
		width: 255px;
		font-size: 10px;
		margin: 0 auto;
		text-align: center;
	}
	.text_wrap{
		margin: 0 20px !important;
	}

}
@media screen and (min-width: 885px) and (max-width: 1200px) {
	.wrap {
		width: auto;
	}
	.wrapbg {
		min-width: auto;
	}
	.listbg {
		min-width: auto;
	}
	.footer .contact {
		margin-top: 20px;
	}
	.remarks {
		margin: 0;
		width: 100%;
		text-align: center;
	}
	.product {
		width: auto;
	  }
	.first_row>div:nth-child(3),.second_row >div:nth-child(3){
		margin-left: 0px;
	}
}