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;
}
/* HTML5 display-role reset for older browsers */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,


.nav {
	width: 100%;
	height: 120px;
	background: #fff; 
}

.nav #menu_hover_bg {
	width: 1400px;
	height: 0;
	background: rgba(255, 255, 255, .8);
	position: absolute;
	top: 120px;
	z-index: 9;
	overflow: hidden;
	left: 50%;
	margin-left: -700px;
}

.nav .logo {
	float: left;
	margin-top: 25px;
}

.nav .logo a {
	display: block;
}

.nav .menu {
	float: right;
	width: 720px;
	margin-top: 20px;
}

.nav .menu ul li {
	float: left;
	width: 120px;
	
}

.nav .menu ul li h2 {
	font-size: 18px;
	position: relative;
}

.nav .menu ul>li.intro>h2:before {
	content: "";
	position: absolute;
	width: 50px;
	height: 3px;
	background-color: #ff9c01;
	left: 50%;
	margin-left: -25px;
	bottom: 10px;
}

.nav .menu ul>li>h2>img {
	right: -40px;
	top: 31px;
}

.nav .menu ul li h2 a {
	padding: 0 17px;
	line-height: 80px;
	display: block;
	height: 80px;
	font-size: 18px;
	text-align: center;
}

.nav .menu ul li .sub_menu {
	width: 1400px;
	height: 0px;
	position: absolute;
	z-index: 999;
	left: 50%;
	top: 120px;
	overflow: hidden;
	margin-left: -700px;
	
}

.nav .menu ul li .sub_menu .sub_menu_list {
	float: left;position: relative;
}

.nav .menu ul li .sub_menu .sub_menu_list>h3 {
	color: #666;
	font-weight: normal;
	padding-bottom: 30px;
	font-size: 16px;
}

.nav .menu ul li .sub_menu .sub_menu_list:nth-child(1) .list:before,.nav .menu ul li .sub_menu .sub_menu_list:nth-child(2) .list:before{
    content: "";
    width: 1px;
    height: 500px;
    background: #f2f2f2;
    right: 0;
    top: 30px;
    position: absolute;
}
.nav .menu ul li .sub_menu.sol_left .sub_menu_list:nth-child(1) .list:before{
	height: 220px;
}
.nav .menu ul li .sub_menu.sol_left .sub_menu_list:nth-child(2) .list:before{
	display: none;
}
.nav .menu ul li .sub_menu .sub_menu_list .list a {
	float: left;
	display: block;
	width: 259px;
	height: 53px;
	padding: 13px 0 0 15px;
	margin-right: 20px;
	margin-bottom: 20px;
	color: #515151;
}
.nav .menu ul li .sub_menu .sub_menu_list .list a:hover {
	background: #f2f2f2;
}

.nav .menu ul li .sub_menu .sub_menu_list .list a .icon {
	float: left;
	width: 30px;
	height: 50px;
}

.nav .menu ul li .sub_menu .sub_menu_list .list a .info {
	float: left;
	width: 220px;
	height: 50px;
}

.nav .menu ul li .sub_menu .sub_menu_list .list a .info h3 {
	font-weight: normal;
	color: #303030;
	font-size: 14px;
	position: relative;
}

.nav .menu ul li .sub_menu .sub_menu_list .list a .info h3 span {
	position: absolute;
	top: -5px;
	display: block;
	width: 25px;
	height: 12px;
	left: 75px;
	font-size: 12px;
}

.nav .menu ul li .sub_menu .sub_menu_list .list a .info p {
	padding-top: 5px;
	font-size: 12px;
	color: #989898;
}
.nav .menu ul li .sub_menu .sub_menu_list .list.sol_list a {
	float: left;
	    width: 274px;
    height: 75px;
    padding: 15px 0 0 20px;
    display: block;
    margin: 0 20px 20px 0;
}
.nav .menu ul li .sub_menu.sol_left .sub_menu_list:nth-child(2) .list.sol_list a {
display: block;
    width: 220px;
    height: 40px;
    line-height: 40px;
    padding: 0;
    margin: 0;
    margin-bottom: 20px;
    text-indent: 20px;
    color: #303030;
}
.nav .menu ul li .sub_menu .sub_menu_list .list.sol_list .icon{

    height: 70px;
    padding-top: 5px;
}
#men_fuwu .sub_menu>.w1200 h3{padding-bottom: 30px;padding-top: 30px;font-size: 16px;color: #666;font-weight: normal;}
#men_fuwu .sub_menu .sub_menu_list .category{float: left;width: 257px;
    height: 220px;
    border-right: 1px solid #f2f2f2;}

#men_fuwu .sub_menu .sub_menu_list .category li{float: left;width: 257px;
    height: 40px;
    line-height: 40px;
    text-indent: 20px;
    margin-bottom: 12px;
    cursor: pointer;
    font-size: 14px;
    color: #303030;
    background: url(../images/sj.png) no-repeat 230px center;}
#men_fuwu .sub_menu .sub_menu_list .category li.active { background-color: #f2f2f2; }
#men_fuwu .sub_menu .sub_menu_list .content{float: left;width: 942px;}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list{float: left;width: 942px;
    height: 220px;display: none;}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list a{float: left;width: 274px;
    height: 72px;
    padding: 18px 0 0 20px;
    margin: 0 0 20px 20px;}
    #men_fuwu .sub_menu .sub_menu_list .content .cont_list a:hover{background: #f2f2f2;}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list a .icon{
	float: left;
	width: 30px;
    height: 70px;
    padding-top: 5px;
}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list a .info{
	float: left;
	width: 220px;
	height: 70px;
}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list a .info h3{
	font-weight: normal;
    color: #303030;
    font-size: 14px;
}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list a .info p{color: #989898;padding-top: 5px;font-size: 12px;}

.sub_bg{ min-height: 120px; background: url("../images/nav_bg.png") no-repeat center right;}
.sub_box{ clear: both; overflow: hidden;} 
.sub_box ul{ margin-left: 50px; margin-top: 30px; overflow: hidden;}
.sub_box ul li{ float: left; background: url("../images/li_icon.png") no-repeat left center; font-size: 18px; margin-right: 30px; padding-left: 20px;}
.sub_nav{ margin-left: 200px; clear: both; margin-top: 20px;}
.sub_nav a{ padding: 0 20px; font-size: 15px;}