input, select, textarea {
	padding: 0;
	margin: 0;
	outline: none;
	font-family: "Microsoft YaHei", "微软雅黑";
	-webkit-appearance: none;
	border: none;
}
.clearfix {
	clear: both;
}
.mob {
	display: none;
}
.pc {
	display: block;
}
.fl {
	float: left;
}
.fr {
	float: right
}
.commen {
	width: 1200px;
	margin: 0 auto;
}
.ellipsis {
	display: block;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.section {
	overflow: hidden;
	width: 100%;
	height: 100% !important;
}
* {
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	-ms-box-sizing: border-box;
	-o-box-sizing: border-box;
}
	
	
/*滚动条样式*/
	::-webkit-scrollbar-track-piece {
width:8px;
background-color:#332944;
border-radius: 5px;
}
	::-webkit-scrollbar {
width:8px;
background-color:#332944;
border-radius: 5px;
}
	::-webkit-scrollbar-thumb {
width:8px;
background-color:#653abd;
border-radius: 5px;
}
	::-webkit-scrollbar-thumb:hover {
width:8px;
background-color:#653abd;
border-radius: 5px;
}
/*研发服务*/
.ysfw {
	width: 100%;
	margin-top: 72px;
	position: relative;
}
.ysfw::after {
	position: absolute;
	content: "";
	background-image: url(../images/y194.png);
	width: 14px;
	height: 70px;
	background-size: 100% 100%;
	left: calc(50% - 7px);
	bottom: -82px;
}
.ysfwa p {
	text-align: center;
	font-size: 28px;
	color: #3d3d3d;
	font-weight: bold;
	line-height: 28px;
	letter-spacing: 2px;
}
.ysfwa p a {
	font-size: 28px;
	color: #3d3d3d;
	font-weight: bold;
}
.ysfwa img {
	width: 345px;
	margin: 0 auto;
	margin-top: 27px;
}
.ysfwb {
	width: 100%;
	margin-top: 43px;
}
.ysfwc {
	width: 100%;
}
.ysfwc_t {
	width: 49.44%;
	margin-left: 5.347%;
}
.ysfwc_t img {
	width: 100%;
}
.ysfwc_w {
	width: 36%;
	margin-right: 5%;
	margin-top: 28px;
}
.ysfwc_w h2 {
	font-size: 26px;
	color: #3d3d3d;
	line-height: 36px;
	text-align: right;
}
.ysfwc_w h2 a {
	font-size: 26px;
	color: #3d3d3d;
}
.ysfwc_w p {
	width: 100%;
	font-size: 14px;
	color: #7b7b7b;
	line-height: 21px;
	text-align: left;
	margin-top: 21px; margin-left:10px;
}
.ysfwc_w h3 {
	text-align: right;
	font-size: 12px;
	color: #3d3d3d;
	line-height: 22px;
	margin-top: 24px;
}
.ysfwc_w h3 a {
	font-size: 12px;
	color: #3d3d3d;
}
.ysfwc_w h3 span {
	display: inline-block;
	margin: 0 14px;
}
.ysfwc_w h3 a:hover {
	color: #771eda;
}
.ysfwc_m {
	width: 160px;
	height: 42px;
	line-height: 42px;
	text-align: center;
	background-color: #fff;
	border-radius: 50px;
	margin-top: 10px;
	box-shadow: 1px 6px 20px 1px rgba(44,66,141,0.2);
}
.ysfwc_m a {
	font-size: 15px;
	color: #2c428d;
	text-transform: uppercase;
	transition: all ease 0.3s;
}
.ysfwc_m:hover a {
	padding-left: 8px;
}
.ysfwd {
	width: 100%;
	position: relative;
	height: 122px;
}
.ysfwd_a {
	width: 270px;
	margin-right: 0.95%;
	cursor: pointer;
	height: 145px;
	border-radius: 10px;
	border: 1px solid #a1a1a1;
	transition: all ease 0.3s;
	background-size: 100% 100%;
	position: relative;
	padding-top: 5px
}
.ysfwd_a:hover {
	background: #e3e9f7;
	border: 1px solid #a1a1a1;
}
.ysfwd_a img {
	float: left;
	margin-top: 34px;
	margin-left: 30px;
}
.ysfwd_a p {
	float: left;
	font-size: 20px;
	color: #1e3585;
	line-height: 26px;
	margin-top: 36px;
	margin-left: 17px;
	width: 145px;
	font-weight: bold;
}
.ysfwd_a p span {
	display: block;
	font-size: 10px;
	color: #949494;
	line-height: 14px;
	text-transform: uppercase;
	width: 120px;
	font-weight: 300;
	letter-spacing: 1px
}
.ysfwd_a::after {
	position: absolute;
	content: "";
	width: 1px;
	height: 100%;
	right: -4px;
	top: 0;
	background-size: 100% 100%;
	background-position: center;
}