@charset "utf-8";
@import url(images/kf/quandi.css);
:root{
  --max_width:86%;
  --main_back:#003b77;
  --bt_back:#003b77;
  --bt_hover_back:#333;
  --margin:80px;
}
@media (max-width:767px){
  :root{
    --max_width:auto;
  }
}
.tb_img{
  margin:auto;
  height:auto;
  width:auto;
  overflow:auto;
  display:block;
  max-width:100%;
  max-height:100%;
  transition:all 0.4s;
  position:absolute;
  left:0px;
  right:0px;
  top:0px;
  bottom:0px;
  padding:10px;
  box-sizing:border-box;
}
.tb_img:hover{
	transition:all 0.4s;
	transform:scale(1.2,1.2);
}
html{
  margin:auto;
  height:100%;
  width:100%;
  overflow:auto;
  display:block;
  font-size:14px;
  line-height:2;
  font-family:"微软雅黑";
  color:#333;
}
@media (max-width:767px){
	html{
		font-size:12px;
	}
}
body{
  margin:auto;
  height:auto;
  width:auto;
  overflow:hidden;
  display:block;
  font-size:1rem;
}
p,form{padding:0px;margin:auto;}
a:link,a:visited{
  color:#333;
  text-decoration:none;
  font-size:1rem;
}
a:hover,a:active{
  color:#f00;
  text-decoration:none;
  font-size:1rem;
}
#quan_head{
  margin:auto;
  height:auto;
  width:auto;
  overflow:hidden;
  display:block;
  background-color:#fff;
}
#quan_head_tbody{
  margin:auto;
  height:auto;
  width:auto;
  overflow:hidden;
  display:grid;
  grid-template-columns:300px auto;
  align-items:center;
  max-width:var(--max_width);
}
@media (max-width:767px){#quan_head_tbody{grid-template-columns:auto;}}
#quan_body{
  margin:auto;
  height:auto;
  width:auto;
  max-width:var(--max_width);
  overflow:hidden;
  display:grid;
  grid-template-columns:20% auto;
  column-gap:20px;
  margin-bottom:20px;
  margin-top:20px;
}
@media (max-width:767px){#quan_body{grid-template-columns:auto;}}
#quan_foot{
  margin:auto;
  height:auto;
  width:auto;
  overflow:hidden;
  display:block;
  background-color:var(--main_back);
  color:#fff;
  clear:both;
  padding-top:40px;
  padding-bottom:40px;
}
#quan_foot_tbody{
  width:100%;
  max-width:var(--max_width);
  height:auto;
  display:grid;
  grid-template-columns:auto 250px;
  column-gap:10px;
  row-gap:10px;
  overflow:hidden;
  margin:auto;
}
@media (max-width:767px){#quan_foot_tbody{ grid-template-columns:auto;}}
#quan_foot *{color:#fff;}
#quan_foot a{color:#fff;}
#quan_left{
  height:auto;
  width:auto;
  display:block;
}
#quan_center{
  height:auto;
  width:auto;
  overflow:auto;
  display:block;
}
@media (max-width:767px){#quan_center{padding:10px;}}
.logo{
  height:auto;
  width:auto;
  overflow:hidden;
  display:block;
  max-width: 100%;
  max-height: 80px;
}
@media (max-width:767px){.logo{margin:auto;}}
#quandi_top *{max-width:100%;height:auto;}
#quandi_nav{
  height:auto;
  width:auto;
  overflow:hidden;
  display:grid;
  grid-template-columns:auto auto auto auto auto auto auto; 
}
@media (max-width:767px){
	#quandi_nav{display:none;}
}
.nav_item{
  height:auto;
  width:auto;
  overflow:hidden;
  display:block;
}
a.nav_name{
  font-size:1.15rem;
  text-align:center;
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
  white-space:nowrap;
  border-radius:5px;
  line-height:40px;
}
a.nav_hover{
  font-size:1.15rem;
  text-align:center;
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
  border-radius:5px;
}
.tb_main_tb{
  margin:auto;
  height:auto;
  width:auto;
  overflow:hidden;
  display:block;
}
.tb_main_thead{
  margin:auto;
  height:auto;
  width:auto;
  overflow:hidden;
  display:block;
  font-size:1rem;
  font-weight:bold;
  text-align:left;
  color:#fff;
  padding:5px;
  line-height:30px;
  color:#fff;
  background-color:var(--main_back);
}
.tb_main_tbody{
  margin:auto;
  height:auto;
  width:auto;
  overflow:hidden;
  display:block;
  text-align:left;
  padding-top:10px;
  padding-bottom:10px;
}
.tb_loc_thead{
  margin:auto;
  height:40px;
  line-height:40px;
  width:auto;
  overflow:hidden;
  display:block;
  background-repeat:repeat-x;
  font-size:1rem;
  text-align:left;
  border-bottom:1px solid #ddd;
}
#quandi_cate{
  display:block;
  width:auto;
  height:auto;
  background-color: #f5f5f5;
}
#quandi_cate_thead{
  display:block;
  width:auto;
  height:auto;
  padding:20px;
  background-color:var(--main_back);
  font-size:1.8rem;
  overflow:hidden;
  color:#fff;
  text-align:center;
  background-repeat:no-repeat;
  background-size:cover;
}
#quandi_cate_tbody{
  display:block;
  width:auto;
  height:auto;
  margin:auto;
  text-align:center;
}
@media (max-width:767px){
	#quandi_cate_tbody{display: none;}
}
.cate_item{
	width: auto;
	height: auto;
	overflow: hidden;
	white-space: nowrap;
}
a.cate_name{
	width: auto;
	height: auto;
	overflow: hidden;
	text-align: center;
	display: block;
	padding: 10px;
}
a.cate_name:hover{
	background-color: #222;
}
a.cate_hover{
	width: auto;
	height: auto;
	overflow: hidden;
	text-align: center;
	display: block;
	padding: 10px;
	background-color: #222;
	color: #fff;
}
a.cate_thead{
	width: auto;
	height: auto;
	overflow: hidden;
	text-align: center;
	display: block;
	padding: 10px;
}
.cate_tb{position: relative;}
.cate_tb:hover>.cate_thead{
	background-color: #eee;
	background-image: linear-gradient(90deg,#eee,#fff);
	box-shadow: 0px 0px 2px 0px rgba(0,0,0,0.4);
}
.cate_tb:hover>.cate_tbody{
	display:block;
}
.cate_tbody{
	background-color: #eee;
	width: 100%;
	height: auto;
	position: absolute;
	left: 100%;
	top:0px;
	z-index: 200;
	border: 1px solid #ddd;
	display: none;
}
.cate_tbody:before{
	content:"";
	position: absolute;
	width:33px;
	height: 33px;
	box-shadow: 2px -2px 2px 0px rgba(0,0,0,0.1);
	transform: rotate(45deg);
	transform-origin: 0 0;
	top:0px;
	left:0px;
	display: block;
	margin: auto;
	background-color: #fff;
	
	overflow: hidden;
}
#cate{
	display:none;
	width:100%;
	height: 50px;
	box-sizing: border-box;
	border: none;
	outline: none;
	background-color: transparent;
}
@media (max-width:767px){
	#cate{display: block;}
}
#quandi_contact{
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
}
@media (max-width:767px){#quandi_contact{display:none;}}
#quandi_contact_thead{
  display:block;
  width:auto;
  height:auto;
  padding:20px;
  background-color:var(--main_back);
  font-size:1.8rem;
  overflow:hidden;
  color:#fff;
  text-align:center;
  background-repeat:no-repeat;
  background-size:cover;
}
#quandi_contact_tbody{
  display:block;
  width:auto;
  height:auto;
  padding:10px;
  overflow:hidden;
  
}
#quandi_contact_tbody * {max-width:100%;height:auto;}
.cate_item{
  margin:auto;
  height:auto;
  width:auto;
  overflow:hidden;
  display:block;
}
.cate_tb{
	width:auto;
	height:auto;
	display:block;
	margin:auto;
	text-align:center;
}
a.cate_name{
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
  height:auto;
  padding:10px;
}
a.cate_hover{
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
  height:auto;
  padding:10px;
  font-weight:bold;
}

.banner_list{
  margin:auto;
  height:calc(100vw*550/1920);
  width:auto;
  overflow:hidden;
  display:block;
  position:relative;
  white-space:nowrap;
  font-size:0px;
  transition:all 0.4s;
  max-width:1920px;
}
.fla_list{
  margin:auto;
  height:calc(100vw*350/1920);
  width:auto;
  overflow:hidden;
  display:block;
  position:relative;
  white-space:nowrap;
  font-size:0px;
  transition:all 0.4s;
  max-width:1920px;
}

#sub_tbody{
  margin:auto;
  height:auto;
  width:120px;
  display:none;
  position:absolute;
  top:0px;
  z-index:1000;
  background-color:#fff;
  box-shadow:0px 3px 5px 0px rgba(0,0,0,0.3);
}
.sub_item{
  margin:auto;
  height:auto;
  width:auto;
  overflow:hidden;
  display:block;
  padding:2px;
  padding-top:5px;
  padding-bottom:5px;
  text-align:center;
  transition:all 0.4s;
}
.sub_tb{position: relative;}
.sub_tb:hover>.sub_tbody{display: block;}
.sub_tb:hover>.sub_thead{background-color: #fff;}
.sub_tbody{
	display: none;
	width:100%;
	height:auto;
	overflow:hidden;
	margin:auto;
	position:absolute;
	left:100%;
	top:0px;
	background-color:#fff;
	box-shadow:0px 0px 10px 0px rgba(0,0,0,0.2);
}
a.sub_name{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	text-align:center;
	padding:5px;
	font-size: 12px;
}
a.sub_name:hover{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	text-align:center;
	padding:5px;
	color:#fff;
	background-color:var(--main_back);
	font-size: 12px;
}

#quandi_link{
	max-width:var(--max_width);
  width:auto;
  height:auto;
  overflow:hidden;
  display:block;
  margin:auto;
  text-align:left;
}
@media (max-width:767px){#quandi_link{display:block;padding:10px;width:auto;text-align:center;}}
@media (max-width:480px){#quandi_link{display:none;}}
.link_item{
	width:auto;
  height:auto;
  overflow:hidden;
  display:inline-block;
  margin:auto;
  text-align:center;
}
.link_item:after{
	content:"|";
	display:inline-block;
	vertical-align:middle;
	width:auto;
	height:auto;
	margin-left:10px;
	margin-right:10px;
}
.link_item:last-child:after{
	display:none;
}
#quandi_welcome_back{
  width:auto;
  height:auto;
  overflow:hidden;
  display:block;
  margin:auto;
  background-color:#00418b;
  background-image:url(images/wel_back.jpg);
}
#welcome{
  width:auto;
  height:auto;
  overflow:hidden;
  display:grid;
  grid-template-columns:auto auto 80px;
  align-items:center;
  justify-content:space-between;
  margin:auto;
  max-width:var(--max_width);
  color:#fff;
  height:auto;
  font-size: 12px;
}
@media (max-width:767px){#welcome{grid-template-columns:auto auto;}}
.welcome_name{
	display:block;
  width:auto;
  height:auto;
  overflow:hidden;
  white-space:nowrap;
  padding: 5px;
}
.welcome_miaoshu{
	display:block;
  width:auto;
  height:auto;
  overflow:hidden;
  white-space:nowrap;
}
@media (max-width:767px){
	.welcome_miaoshu{display:none;}
}
#lan{
  display:flex;
  display:-webkit-flex;
  align-items:center;
  width:auto;
  height:auto;
  overflow:hidden;
}
a.lan_name{
  display:block;
  width:30px;
  height:30px;
  line-height:30px;
  text-align:center;
  overflow:hidden;
  background-color:#333;
  color:#fff;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
}
a.lan_name:last-child{
	background-color:#F90;
	color:#fff;
}
#quandi_wx{
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
}
@media (max-width:767px){#quandi_wx{padding:10px;}}
#quandi_wx_tbody{
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
  margin:auto;
  text-align:center;
}
.wx_item{
  display:inline-block;
  width:auto;
  height:auto;
  overflow:hidden;
  margin:auto;
  vertical-align:top;
}
.wx_tb{
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
  margin:10px;
}
.wx_pic{
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
  margin:auto;
  max-width:120px;
}
.wx_name{
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
  margin:auto;
  text-align:center;
  padding:5px;
  color:#fff;
}
#quandi_bottom{
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
}
@media (max-width:767px){#quandi_bottom{padding:10px;}}
/*网站地图*/
.tech{
  display:block;
  width:auto;
  height:auto;
  overflow:hidden;
  margin:auto;
  color:#fff;
  text-align:center;
  padding-top:10px;
  padding-bottom:10px;
  border-top:1px dashed #2b5d91;
  margin-top:10px;
}
#lianxi{
	display: block;
	width: auto;
	height: auto;
	overflow: hidden;
	margin-top: 20px;
}
.lianxi_title{
	display: block;
	width: auto;
	height: auto;
	overflow: hidden;
	font-size: 1.1rem;
	color: #fff;
	padding: 10px;
	text-align: left;
}
.lianxi_list{
	display: flex;
	display: -webkit-flex;
	flex-direction: column;
	row-gap: 10px;
	width: auto;
	height: auto;
	overflow: hidden;
	margin-top: 20px;
	margin-bottom: 20px;
	border-top: 1px solid #ddd;
	padding-top: 20px;
	padding-bottom: 20px;
}
.lx_tb{
	display: flex;
	display: -webkit-flex;
	width: auto;
	height: auto;
}
.lx_ico{
	width:30px;
	height: 30px;
	display: flex;
	display: -webkit-flex;
	justify-content: center;
	align-items: center;
	font-size: 1.2rem;
}
.lx_name{
	display: flex;
	display: -webkit-flex;
	width: auto;
	height: auto;
}
.pagebar{
	display:flex;
	display:-webkit-flex;
	justify-content:center;
	column-gap:5px;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	margin-top:20px;
	margin-bottom:20px;
	
}
#page_index{
	display:flex;
	display:-webkit-flex;
	justify-content:center;
	column-gap:5px;
	overflow:hidden;
}
@media (max-width:480px)
{
	#pagebar>a{display:none;}
	#page_index>.bt_page:last-child{
		border-right:1px solid #555;
	}
}

a.bt_page_hover{
	background-color:#555;
	color:#fff;
}
a.bt_page{
	width:auto;
	min-width:40px;
	height:40px;
	line-height:40px;
	border:1px solid #555;
	text-align:center;
	transition:all 0.4s;
	display:block;
	box-sizing:border-box;
}
a.bt_page:last-child{border-right:1px solid #555;}
a.bt_page:hover{
	transition:all 0.4s;
	background-color:#555;
	color:#fff;
	display:inline-block;
}

#mm{
	display:none;
	overflow:hidden;
	width:auto;
	height:auto;
	vertical-align:middle;
	font-size:20px;
	text-align:center;
	color:#fff;
	justify-content:center;
	align-items:center;
}
@media (max-width:767px){#mm{display:flex;display:-webkit-flex;}}
#mm_tb{
	display:none;
	overflow:auto;
	margin:auto;
	width:auto;
	height:100%;
	position:fixed;	
	left:0px;
	right:0px;
	top:0px;
	bottom:0px;
	font-size:0px;
	z-index:2002;
	background-color:rgb(255,255,255);
	box-shadow:0px 0px 10px 0px rgba(0,0,0,0.4);
	box-sizing:border-box;
}
#mm_thead{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	vertical-align:top;
	box-shadow:0px 0px 6px 0px rgba(0,0,0,0.4);
}
#mm_thead:before{
	display:block;
	overflow:hidden;
	margin:auto;
	width:50px;
	height:50px;
	line-height:50px;
	color:#000;
	font-size:20px;
	text-align:center;
	float:right;
}
#mm_tbody{
	display:block;
	overflow:auto;
	margin:auto;
	width:auto;
	height:auto;
	padding:20px;
	box-sizing:border-box;
	vertical-align:top;
	box-sizing:border-box;
}
.m_tb{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
}
.m_thead{
	display:block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	position:relative;
	box-sizing:border-box;
}
.m_tbody{
	display:none;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	padding-left:20px;
}
.m_tbody a.m_name{font-size:12px;}
a.m_name{
	display:inline-block;
	overflow:hidden;
	margin:auto;
	width:auto;
	height:auto;
	vertical-align:middle;
	font-size:14px;
	padding:5px;
	font-weight:bold;
}

.m_0 a.m_name{font-weight:normal;}
a.m_fold{
	display:inline-block;
	overflow:hidden;
	margin:auto;
	width:20px;
	height:20px;
	line-height:20px;
	text-align:center;
	position:absolute;
	right:0px;
	top:0px;
	bottom:0px;
	border:1px solid #ddd;
}
#quandi_css{display:none;}