.s_head ._banner ._title{
	font-size:50px;
}
.s_head ._banner ._title2{
	font-size:16px;
	margin-top:14px;
}
.s_head ._data {
    height: 100px;
}
.s_head ._data ul li {
    padding-top: 8px;
}
.s_head ._data ._bg {
	top:-6px;
	bottom:-6px;
	left:0;
	right:0;
	-webkit-filter: blur(3px) brightness(80%);
	filter: blur(3px) brightness(80%);
}
.s_head ._data ._title {
	font-size: 14px;
	color: rgba(255,255,255,.8);
}
.s_title{
	font-size:40px;
	padding-top:90px;
	margin:0 0 80px;
	text-align:center;
}
.s_title span{
	background-image: url("../img/title_l3.png"), url("../img/title_r3.png");
	background-repeat: no-repeat, no-repeat;
	background-position: center left, center right;
	background-size:auto 50%,auto 50%;
	display: inline-block;
	padding:0 40px 0 40px;
}
.s_product a{
	display:block;
	width:50%;
	float:left;
	position:relative;
}
.s_product a ._bg{
	display:block;
}
.s_product a h3{
	display:block;
	position:absolute;
	left:5%;
	right:0;
	top:6%;
	color:#fff;
	font-size:30px;
	text-align:center;
}
.s_product a+a h3{
	left:0;
	right:5%;
}
.s_product a ._img{
	position:absolute;
	left:5%;
	right:0;
	top:24%;
	bottom:0;
	text-align:center;
}
.s_product a+a ._img{
	left:0;
	right:5%;
	text-align:center;
}
.s_product a ._img img{
	display:inline-block;
	width:66%;
}

.s_function{
	
}
.s_function a{
	display: block;
	width:23.05%;
	float:left;
	background-color:#f6f8fc;
	padding-bottom:5%;
}
.s_function a+a{
	margin-left:2.6%;
}
.s_function h3{
	display: block;
	font-size:30px;
	margin:0;
	padding:20% 0 8% 13%;
}
.s_function p{
	display: block;
	color:#999;
	padding:0 0 12% 13%;
}
.s_function ._img{
	display: block;
	text-align:center;
}
.s_function ._img img{
	display: inline-block;
	width:70%;
}
.s_range{
	padding-top:96px;
	padding-bottom:65px;
}
.s_range .s_title{
	text-align:left;
}
.s_range .nav{
	width:50%;
	position:absolute;
	left:0;
	bottom:20%;
}
.s_range .nav li{
	padding-right:4%;
}
.s_range .nav li a{
	display:block;
	border-radius:5px;
	font-size:16px;
	padding:12px 0;
	border:1px solid #e6e6e6;
}
.s_range .nav li.active a{
	background-color:#2e74ff;
	color:#fff;
	border-color:#2e74ff;
}
.s_range .tab-content .pull-left{
	width:48%;
}
.s_range .tab-content .pull-left+.pull-left{
	width:37%;
	margin-left:15%;
}
.s_range .tab-content h2{
	margin-top:4%;
}
.s_range .tab-content p{
	background-image: url("../img/icon_37.png"), url("../img/icon_38.png");
	background-repeat: no-repeat, no-repeat;
	background-position: top left, bottom right;
	background-size:6% auto,6% auto;
	padding:6% 10%;
	line-height:30px;
	color:#666666;
}

.s_centre{
	padding-bottom:90px;
	background-color:#dff2ff;
	background-image:url(../img/centre_bg2.jpg);
	background-size:cover;
}
.s_centre ._help{
	background-color:#fff;
	padding:18px 2.4% 32px;
	position:relative;
	float:left;
	width:67%;
	height:545px;
}
.s_centre ._help .nav{
	margin-bottom:16px;
}
.s_centre ._help .nav li{
	border:0;
}
.s_centre ._help .nav li+li{
	margin: 0 0 0 50px;
}
.s_centre ._help .nav a{
	margin: 0;
	padding: 0 0 26px;
	font-size:24px;
	display:block;
	padding:0;
	height:58px;
	line-height:58px;
	font-weight:600;
	border-color: #fff;
}
.s_centre .nav > li > a:hover,
.s_centre .nav > li > a:focus {
	color: #000;
	background-color: transparent;
}
.s_centre .nav-secondary>li.active>a,
.s_centre .nav-secondary>li.active>a:focus,
.s_centre .nav-secondary>li.active>a:hover {
    color: #000;
	background-color: transparent;
    border-color: #1853d4;
}
.s_centre ._help a._more{
	position:absolute;
	right:2.4%;
	top:32px;
	display:block;
	border-radius:20px;
	width:110px;
	height:36px;
	line-height:36px;
	border:1px solid rgba(223,223,223,.6);
	text-align:center;
}
.s_centre ._help a._more:hover{
	color:#1150cb;
}
.s_centre ._help li{
	border-bottom: 1px solid rgba(100,100,100,.1);
	position:relative;
}
.s_centre ._help li a{
	display:block;
	padding:0 106px 0 24px;
	font-size:16px;
	line-height:60px;
	height:60px;
}
.s_centre ._help li a>img{
	position:absolute;
	left:0;
	top:22px;
	width:12px;
}
.s_centre ._help li a>span{
	display:block;
	position:absolute;
	right:0;
	top:8px;
	line-height:40px;
	height:40px;
	padding:0;
	width:44px;
	text-align:center;
	border-radius:20px;
}
.s_centre ._help li a>span font{
	display:none;
	padding-left:16px;
	color:#fff;
}
.s_centre ._help li a>span img{
	position:absolute;
	left:15px;
	top:13px;
	width:16px;
}
.s_centre ._help li a:hover{
	color:#1150cb;
}
.s_centre ._help li a:hover>span{
	background-color:#1150cb;
	width:94px;
}
.s_centre ._help li a:hover>span img{
	-webkit-filter:brightness(140%);
	filter:brightness(140%);
}
.s_centre ._help li a:hover>span font{
	display:inline-block;
}
.s_centre ._client{
	background-image: url(../img/client_bg.png);
	background-position: right bottom;
	background-repeat: no-repeat;
	background-size: 78% auto;
	padding:32px 2.4%;
	background-color:#fff;
	float:left;
	width:30%;
	margin-left:3%;
	height:545px;
}
.s_centre ._client h3{
	margin: 0;
	padding: 0 0 26px;
	font-size:24px;
}
.s_centre ._client li{
	width:50%;
	float:left;
	padding-top:3%;
}
.s_centre ._client li:nth-of-type(odd){
	text-align:left;
}
.s_centre ._client li:nth-of-type(even){
	text-align:right;
}
.s_centre ._client li ._img{
	max-width:166px;
	width:86%;
	display:inline-block;
}
.s_centre ._client li span{
	display:inline-block;
	text-align:center;
	max-width:166px;
	width:86%;
	padding:10px 0;
}
@media screen and (min-width: 1920px) {
	.s_head .swiper-slide {
		background-position:right;
		background-size:100% auto;
	}
	.s_head ._data ._bg {
		background-position:right bottom;
		background-size:100% auto;
	}
}