.banner_content {
	position: relative;
}

.banner_img img {
	width: 100%;
}

.banner_a {
	display: block;
	width: 3.43rem;
	height: 0.93rem;
	border: 1px solid #ffffff;
	border-radius: 30px;
	margin: 0.5rem auto;
	text-align: center;
	font-size: 0.375rem;
	line-height: 0.93rem;
	color: #ffffff;
}

.banner_a:hover {
	background: #ffffff;
	color: #448fff;
	text-decoration: none;
}

.banner_p {
	font-size: 0.625rem;
	color: #ffffff;
	padding: 2.2rem 0 0.3rem 0;
	font-weight: bold;
}

.banner_text {
	width: 100%;
	position: absolute;
	top: 0;
}

.banner_p2 {
	font-size: 0.375rem;
	color: #ffffff;
}

.font_family {
	font-family: "΢���ź�";
}

.bor_bottom {
	border-bottom: 1px solid #eeeeee;
}
#index_nav{
	margin-bottom: 0;
}
.nav_index li {
	width: 20%;
	float: left;
	text-align: center;
	font-size: 0.25rem;
	color: #888888;
	padding: 0.31rem 0;
}

.nav_index li a {
	color: #888888;
}

.intr_p {
	padding-bottom:0.375rem;
	font-size: 0.625rem;
	font-weight: bold;
}

.intr_p2 {
	font-size: 0.31rem;
	color: #888888;
	padding-bottom: 1rem;
}

.pro_intr img {
	display: block;
	max-width: 150px;
	margin: 0 auto;
}

.pro_intr p {
	text-align: center;
	padding: 0 0.2rem;
}

.pro_intr h4 {
	text-align: center;
	font-size: 0.31rem;
	padding: 0 0 0.25rem;
	font-weight: bold;
}

.intr_change {
	padding-bottom: 0.46rem;
	border-radius: 8px;
	padding: 0 0 30px 0;
	overflow: hidden;
	transition: .5s;
}

.intr_change:hover {
	box-shadow: 0px 0px 20px #ccc;
}

.intr_change:hover .img_box {
	background: #38abf9;
	transition: .5s;
}

.empty_box {
	height: 0.8rem;
	transition: .5s;
}

.intr_change:hover .empty_box {
	background: #38abf9;
	height: 0;
}

.img_box {
	width: 100%;
	padding: 30px 0;
	transition: background .5s;
}

.img_bg,
.img_bg2,
.img_bg3,
.img_bg4 {
	width: 148px;
	height: 148px;
	margin: 0 auto;
	transition: .5s;
}

.img_bg {
	background: url("../img/app_dingzhi.png") no-repeat;
	background-size: 100%;
}

.img_bg2 {
	background: url("../img/fenxiao.png") no-repeat;
	background-size: 100%;
}

.img_bg3 {
	background: url("../img/erp.png") no-repeat;
	background-size: 100%;
}

.img_bg4 {
	background: url("../img/xiaochengxu.png") no-repeat;
	background-size: 100%;
}

.intr_change:hover .img_bg {
	background: url("../img/app_dingzhi2.png") no-repeat;
	background-size: 100%;
}

.intr_change:hover .img_bg2 {
	background: url("../img/fenxiao2.png") no-repeat;
	background-size: 100%;
}

.intr_change:hover .img_bg3 {
	background: url("../img/erp2.png") no-repeat;
	background-size: 100%;
}

.intr_change:hover .img_bg4 {
	background: url("../img/xiaochengxu2.png") no-repeat;
	background-size: 100%;
}

.part_two,
.part_four {
	background: #f6f6f6;
}

.intr_change h4 {
	padding-top: 0;
	transition: .5s;
}

.intr_change:hover h4 {
	padding-top: 0.4rem;
}

.process_box {
	width: 1.5rem;
	height: 1.5rem;
	background: #038fee;
	border-radius: 50%;
	text-align: center;
	padding-top: 0.31rem;
	transform-style: preserve-3d;
	-webkit-transform-style: preserve-3d;
	-ms-transform-style: preserve-3d;
	-moz-transform-style: preserve-3d;
	transition: 0.5s;
	-webkit-transition: 0.5s;
	-ms-transition: 0.5s;
	-moz-transition: 0.5s;
}

.process_box img {
	max-width: 0.78rem;
	vertical-align: middle;
}

.process_list li {
	float: left;
}

.process_list li p {
	padding: 15px;
	font-weight: bold;
	text-align: center;
}

.arrow_img {
	margin: 0.46rem 1.2rem 0;
	width: 43px;
}

.arrow2 img {
	float: right;
	margin-top: 0.3rem;
	margin-right: 1.2rem;
	margin: 0.3rem 1.3rem 0.3rem 0;
}

.process_box:hover {
	transform: translateZ(30px) rotateY(360deg) scale(1.1);
	-webkit-transform: translateZ(30px) rotateY(360deg) scale(1.1);
	-ms-transform: translateZ(30px) rotateY(360deg) scale(1.1);
	-moz-transform: translateZ(30px) rotateY(360deg) scale(1.1);
}

a.process_a:link,
a.process_a:visited,
a.process_a:active {
	display: block;
	text-align: center;
	width: 3.9rem;
	height: 0.78rem;
	line-height: 0.78rem;
	color: #ffffff;
	background: #038fee;
	font-size: 0.31rem;
	margin: 0.8rem auto 0;
	border-radius: 20px;
}

a.process_a:hover {
	color: #ffffff;
}

.case_dl {
	padding-bottom: 0.61rem;
	box-shadow: 0 0 20px #ccc;
	border-radius: 8px;
}

.case_dl img {
	width: 100%;
	max-width: 570px;
	border-radius: 8px;
}

.title_dd {
	font-size: 0.38rem;
	text-align: center;
	padding: 0.4rem 0;
	font-weight: bold;
}

.title_dd2 {
	padding-bottom: 0.2rem;
}

.case_one {
	color: #038fee;
}

.case_two {
	color: #eab45e;
}

.case_three {
	color: #f7674a;
}

.case_four {
	color: #ff7302;
}

.content_dd {
	line-height: 0.5rem;
	color: #555555;
	text-align: center;
	font-size: 0.26rem;
	padding: 0 0.7rem;
}

.mar_t_40 {
	margin-top: 0.625rem;
}

.zengzhi_dl img {
	max-width: 155px;
	max-height: 155px;
	width: 100%;
}

.zengzhi_dl img:nth-child(2) {
	width: 100%;
	max-width: 170px;
}

.zengzhi_dl dt {
	text-align: center;
	width: 2.5rem;
	height: 2.5rem;
	margin: auto;
}

.zengzhi_dd {
	color: #555555;
	text-align: center;
	line-height: 0.4rem;
}

.part_four {
	padding-bottom: 1.25rem;
}

.hezuo_a {
	background: url("../img/tengxun2.png") no-repeat center;
	opacity: 0.5;
}

.hezuo_a2 {
	background: url("../img/zhubajie2.png") no-repeat center;
	opacity: 0.5;
}

.hezuo_a3 {
	background: url("../img/zhifubao2.png") no-repeat center;
	opacity: 0.5;
}

.hezuo_a4 {
	background: url("../img/baidu2.png") no-repeat center;
	opacity: 0.5;
}

.hezuo_a5 {
	background: url("../img/aliyun2.png") no-repeat center;
	opacity: 0.5;
}

.hezuo_a6 {
	background: url("../img/kaiyuan2.png") no-repeat center;
	opacity: 0.5;
}

.hezuo_a7 {
	background: url("../img/xinlang2.png") no-repeat center;
	opacity: 0.5;
}

.hezuo_a8 {
	background: url("../img/wangyi2.png") no-repeat center;
	opacity: 0.5;
}

.hezuo_change:hover .hezuo_a,
.hezuo_change:hover .hezuo_a2,
.hezuo_change:hover .hezuo_a3,
.hezuo_change:hover .hezuo_a4,
.hezuo_change:hover .hezuo_a5,
.hezuo_change:hover .hezuo_a6,
.hezuo_change:hover .hezuo_a7,
.hezuo_change:hover .hezuo_a8 {
	opacity: 1;
	transition: .5s;
}

.hezuo_change:hover {
	box-shadow: 0 0 20px #ccc;
}

.hezuo_change {
	transition: .5s;
}

.hezuo_change a {
	display: block;
	height: 2.18rem;
}

.footer {
	background: #373f45;
}

a.footer_title:link,
a.footer_title:visited,
a.footer_title:active
{
	font-size: 0.31rem;
	color: #8a9ca9;
}

.erweima_box img {
	width: 100%;
	max-width: 2.5rem;
	margin-top: 0.5rem;
	text-align: center;
}

.footer {
	padding: 0.93rem;
}

.footer li a {
	color: #ffffff;
}

.copy_right {
	background: #2b3136;
	text-align: center;
	padding: 0.31rem 0;
	color: #ffffff;
}

.phone_view {
	display: none;
}

.phone_view img {
	max-width: 659px;
	width: 80%;
	display: block;
	margin: 0 auto;
}

.dis_none {
	display: none;
}

.dis_show {
	display: block;
}

.mat_t_20 {
	margin-top: 20px;
}

.nav_none {
	display: none;
}

#banner-a {
	width: 75%;
	display: none;
	max-width: 446px;
}

.phone_catalog {
	display: none;
	width: 40px;
	height: 40px;
	line-height: 40px;
	background: #ffffff;
	border: 1px solid #cccccc;
	border-radius: 50%;
	text-align: center;
	position: fixed;
	left: 5px;
	top: 150px;
	z-index: 99999;
}

.phone_catalog:hover {
	cursor: pointer;
	background: #448ffe;
	color: #ffffff;
	border: none;
}

.nav_active {
	background: #038fee;
	color: #ffffff;
}

.intr_box p {
	padding: 0 0.8rem;
	color: #888888;
}

@media screen and (max-width: 1200px) {
	.arrow_img {
		margin: 0.46rem 0.8rem 0;
	}
	.banner_text {
		position: static;
		background: #448fff;
	}
	.banner_a {
		margin-bottom: 0;
	}
}

@media screen and (max-width: 992px) {
	.banner_p {
		padding-top: 1.5rem;
	}
	.intr_box {
		height: 330px;
	}
	.part_one {
		height: 1000px;
	}
	.hezuo_a,
	.hezuo_a2,
	.hezuo_a3,
	.hezuo_a4,
	.hezuo_a5,
	.hezuo_a6,
	.hezuo_a7,
	.hezuo_a8 {
		background-size: 100%;
	}
	.hezuo_change:hover .hezuo_a,
	.hezuo_change:hover .hezuo_a2,
	.hezuo_change:hover .hezuo_a3,
	.hezuo_change:hover .hezuo_a4,
	.hezuo_change:hover .hezuo_a5,
	.hezuo_change:hover .hezuo_a6,
	.hezuo_change:hover .hezuo_a7,
	.hezuo_change:hover .hezuo_a8 {
		opacity: 1;
		transition: .5s;
		background-size: 100%;
	}
	.dis_show3 {
		display: none;
	}
}

@media screen and (max-width: 768px) {
	li.nav_active>a {
		color: #ffffff!important;
	}
	.banner_p {
		padding-top: 0.5rem;
	}
	.process_list {
		display: none;
	}
	.arrow2 {
		display: none;
	}
	.phone_view {
		display: block;
	}
	.nav_none {
		display: block;
	}
	.nav_show,
	.dis_show2 {
		display: none;
	}
	.navbar-default {
		position: fixed;
		top: 0;
		background: #FFFFFF!important;
	}
	#index_nav {
		display: none
	}
	#banner-a {
		display: block;
	}
	.phone_catalog {
		display: block;
	}
	.case_dl {
		min-height: 300px;
	}
	.case_dl {
		padding-bottom: 0;
	}
	.banner_text {
		margin-top: 100px;
	}
	.banner_text .banner_p {
		margin-top: 50px;
	}
}

@media screen and (max-width: 414px) {
	.img_bg,
	.img_bg2,
	.img_bg3,
	.img_bg4 {
		width: 100px;
		height: 100px;
		margin: 0 auto;
		transition: .5s;
	}
	.intr_box {
		height: 240px;
	}
	.dis_show {
		display: none;
	}
	.dis_none {
		display: block;
	}
	.banner_text {
		margin-top: 0px;
	}
	.zengzhi_dl {
		margin-top: 30px;
	}
	.intr_p2 {
		font-size: 0.41rem;
		padding-bottom: 0.5rem;
	}
}