* {
	margin: 0;
	padding: 0;
	list-style-type: none;
}

a,
img {
	border: 0;
	text-decoration: none;
	color: #333;
}

ul,
li {
	padding: 0px;
	margin: 0px;
	list-style: none;
}

ul li a:hover {
	/* color: #efde42; */
	color: #fff;
}

div a:hover {
	color: #2b8fd9;
}

i,
em {
	font-style: normal;
}


.fl {
	float: left;
}

.fr {
	float: right;
}

.bg {
	background-color: #f1f2f4;
}

.clear:after {
	content: ".";
	display: block;
	height: 0;
	clear: both;
	visibility: hidden;
}

body {
	font-size: 14px;
	font-family: PingFang SC;
	background: #FFF;
	color: #333;
}

.box {
	width: 100%;
	max-width: 1000px;
	margin: 0 auto;
}

.box2 {
	max-width: 1200px !important;
}

.box img {
	width: 100%;
}

/*  */
.head {
	position: fixed;
	top: 0;
	left: 0;
	z-index: 99;
	width: 100%;
	font-size: 16px;
	font-weight: bold;
	background-color: #fff;
	box-shadow: 0px 1px 5px 2px #dfe2e1fc;
}

.iframeHead {
	height: 89px;
}

.top {
	height: 89px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.top .logo {
	width: 22%;
}

.top .logo_img {
	width: 100%;
	height: auto;
	margin-left: 10px;
}

.top .nav {
	width: 75%;
	height: 85px;
	line-height: 85px;
	margin-left: 3%;
}

.top .nav .nav_list {
	display: flex;
	justify-content: space-around;
	margin: 0 10px;
	width: 65%;
}


.top .nav .nav_item a {
	display: block;
	padding: 0 10px;
}

.top .nav .nav_item a:hover,
.top .nav .active {
	color: #2b8fd9;
	border-bottom: 3px solid #2b8fd9;
}

.top .nav .tel {
	width: 30%;
	display: flex;
	font-weight: 500;
	line-height: 23px;
	align-items: center;
	float: right;
	margin-top: 20px;
}

.top .nav .tel img {
	width: 30px;
	margin-right: 5px;
}


.banner,
.about {
	padding-top: 90px;
	position: relative;
}

/*  */
.box2 {
	max-width: 1200px !important;
}

h1 {
	margin: 0 auto 20px;
	position: relative;
}

h1::before {
	content: "";
	position: absolute;
	width: 80px;
	height: 2px;
	background: #2b8fd9;
	bottom: -10px;
	margin: auto;
	left: 0;
	right: 0;
}

.main {
	margin: auto;
	padding-top: 20px;
	text-align: center;
}

.main .wmdys {
	width: 100%;

}

.main .wmdys ul {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
}

.main .wmdys ul li {
	width: 25%;
	margin: 20px 0;

}
.main .wlwk ul li {
	width: 22%;
	margin: 20px 0;
}

.wlwkBox {
	background: url(../img/home_kabg.jpg);
	width: 100%;
	color: #fff;
}

.wlwkBox h1::before {
	background: #fff;
}

.wlwkBox .title {
	font-size: 18px;
	margin-bottom: 40px;
}

.wlwkBox img,
.main .wmdys img {
	width: 90%;
}

.kglpt {
	background-color: #f1f2f4;
	/* padding-top: 20px; */
	padding-bottom: 20px;
}

.kglpt img {
	width: 100%;
}

.hzlc {
	background-color: #fff;
}

/* 物联网卡 */
.cpwlwk {
	background: url(../img/cpwlwk_02.jpg) no-repeat;
	width: 100%;
	color: #fff;
}

.cpwlwk h1 {
	color: #000;
}

.cpwlwk h1::before {
	background: #2b8fd9;
}

.wlwkwho,
.wlwk50 {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 15px 0 30px;
}

.wlwkwho .wlwk_img {
	width: 35%;
	margin-right: 2%;
}

.wlwk50 .wlwk_img {
	width: 45%;
	margin-right: 2%;
}

.wlwkwho .wlwk_img img,
.wlwk50 .wlwk_img img {
	width: 100%;
}

.wlwkwho .wlwk_txt,
.wlwk50 .wlwk_txt {
	width: 63%;
	text-align: left;
	font-size: 16px;
	line-height: 30px;
}

.wlwkwho .wlwk_txt h1,
.wlwk50 .wlwk_txt h1 {
	margin-bottom: 20px;
}

.wlwk50 .wlwk_txt {
	width: 50%;
	line-height: 40px;
}

.wlwk50 p {
	font-size: 18px;
	font-weight: 500;
}

.wlwk_txt h1::before {
	display: none;
}

/* 卡管理平台 */
.yycj {
	background: url(../img/cpgl_yybg.jpg) no-repeat;
	width: 100%;
	color: #fff;
}

.yycj_img img {
	width: 100%;
}

.yycj_img li {
	display: none;
}

.yycj_title ul {
	width: 100%;
	display: flex;
	margin-top: 35px;
	font-size: 16px;
	margin-bottom: 10px;
	justify-content: space-around;
}

.yycj_title ul li {
	height: 30px;
	line-height: 30px;
	border: 1px solid;
	padding: 0 15px;
	border-radius: 10px;
	box-shadow: 0px 1px 7px 0px #999;
}

.yycj_title ul .active {
	color: #2b8fd9;
	border: 1px solid #2b8fd9;
	box-shadow: 0px 1px 7px 0px #fff;
}

/* 智能硬件 */
.znyj_title {
	width: 100%;
	height: 40px;
	line-height: 40px;
	display: flex;
	font-size: 1rem;
	font-weight: bold;
	margin-bottom: 30px;
}

.znyj_title li {
	float: left;
	margin-left: 10PX;
	margin-right: 45px;
}

.znyj_title .active {
	color: #2b8fd9;
	border-bottom: 3px solid #2b8fd9;
}

.znyj_img .title {
	width: 100%;
	text-align: left;
	height: 40px;
	line-height: 40px;
	font-size: 18px;
	font-weight: bold;
	border-bottom: 1px solid #dfdfdf;
}

.znyj_img .title p {
	display: inline-block;
	float: left;
	margin-left: 10PX;
	margin-right: 20px;
}

.znyj_img .listImg {
	padding: 30px 15px;
	display: flex;
	justify-content: space-between;
}

.znyj_img .listImg .leftImg {
	width: 15%;
}

.znyj_img .listImg .rightImg {
	width: 54%;
}

.znyj_img li {
	display: none;
}

/* 关于我们 */
.about .hme {
	font-size: 34px;
	color: #2b8fd9;
}

.about .line {
	position: relative;
	width: 100%;
	margin-top: 10px;
	margin-bottom: 30px
}

.about .line img {
	width: 28px;
	height: 28px;
}

.about .line::after {
	content: "";
	left: calc(50% + 30px);
	position: absolute;
	height: 1px;
	background: #2b8fd9;
	top: 14px;
	right: 0;
}

.about .line::before {
	content: "";
	right: calc(50% + 30px);
	position: absolute;
	height: 1px;
	background: #2b8fd9;
	top: 14px;
	left: 0;
}

.about .qygk {
	width: 100%;
	padding-bottom: 50px;
	height: auto;
	overflow: auto;
	position: relative;
}

.about .qygk_img {
	width: 45%;
	margin-right: 2%;
	float: left;
}

.about .qygk_img img {
	width: 90%;
}

.about .qygk_txt,
.about .qygk_txt02 {
	width: 53%;
	float: left;
	text-align: left;
	line-height: 35px;
	font-size: 16px;

}

.about .qygk_txt02 {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-content: center;
	position: absolute;
	right: 0;
	bottom: 65px;
}

.about .qygk_txt02 .item {
	width: 50%;
	display: flex;
	margin-top: 20px;
	line-height: 28px;
}

.about .qygk_txt02 .item img {
	width: 35px;
	height: 35px;
	margin-top: 12px;
}

.about .qygk_txt02 .item div {
	border-left: 1px solid #ccc;
	float: left;
	padding-left: 10px;
	margin-left: 10px;
}

.about .qywh {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	align-content: center;

}

.about .qywh img {
	width: 100%;
}

/* 底部 */

/* .iframeFoot {
	width: 100%;
	height: 400px;
} */

.footer {
	width: calc(100% -20px);
	background: url(../img/foot_bg.jpg) no-repeat;
	padding: 20px 10px;
	color: #fff;
	background-size: 100% 100%;
}

.foot_item {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: space-evenly;
}

.foot_item .title {
	width: 100%;
}

.foot_item .titleImg {
	width: 50%;
}

.foot {
	width: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.foot .item {
	width: 38%;
	display: flex;
	align-items: center;
}

.foot .item img {
	width: 60px;
	height: 60px;
	float: left;
}

.foot .item div {
	border-left: 1px solid #878986;
	float: left;
	padding-left: 15px;
	margin-left: 15px;
}

.foot .item h2 {
	font-size: 18px;
	margin-bottom: 10px;

}

.foot .item a {
	color: #fff;
	line-height: 30px;
}

.foot .item2 {
	width: 22%;
}


.foot .ma {
	width: 100%;
	margin-right: 15px;
	text-align: center;
	float: right;
}

.foot .ma img {
	width: 100%;
}


.footer .nav_list {
	width: 100%;

}

.footer .nav_list ul {
	height: 50px;
	line-height: 50px;
	display: flex;
	justify-content: space-between;
	border-bottom: 1px solid #999;
}

.footer .nav_list li {
	text-align: center;
}


.footer .nav_list a {
	font-size: 18px;
	font-weight: bolder;
	color: #999;
}


.beian {
	margin-top: 20px;
	text-align: center;
	font-size: 14px;
	color: #999;
}

.beian a {
	font-size: 14px !important;
	color: #999 !important;
	font-weight: 500 !important;
	margin-left: 10px;
	display: inline-block;
}


.none {
	display: none !important;
}

@media (max-width: 1080px) {
	.box2 {
		max-width: 1000px !important;
	}

	.about .qygk_txt02 {
		bottom: 40px !important;
	}
}

@media (max-width: 950px) {
	.box2 {
		max-width: 870px !important;
	}

	.top .logo {
		width: 100%;
		text-align: center;
	}

	.top .logo_img {
		width: 32%;
		margin-left: 0;
	}

	.top {
		flex-wrap: wrap !important;
		padding-top: 15px !important;
		height: 150px !important;
	}

	.top .nav {
		width: 100% !important;
		flex-wrap: wrap !important;
		line-height: 60px !important;
		font-size: 15px !important;
		margin-top: -10px;
	}

	.top .nav .tel {
		width: 100% !important;
		margin-top: 10px;
		justify-content: center !important;
	}

	.top .nav .tel img {
		width: 20px;
	}

	.top .nav .nav_list {
		width: 100%;
		margin: 0;
	}

	.banner,
	.about {
		padding-top: 150px;
	}

	.banner,
	.about {
		padding-top: 165px;
	}

	.about .qygk_txt02 {
		width: 100%;
	}

	.about .qygk_txt02 .item {
		width: 49%;
		margin-left: 1%;
	}


	.about .qygk_img {
		margin-bottom: 30px !important;
	}

	.about .qygk_txt02 {
		bottom: 0 !important;
	}

	/*  */
	.znyj_img .listImg .rightImg {
		width: 65%;
	}

	.znyj_img .listImg .leftImg {
		width: 18%;
	}

	/* 物联网卡 */
	.wlwkwho {
		flex-direction: column;
	}

	.wlwkwho .wlwk_img {
		width: 100%;
		margin-right: 0%;
	}

	.wlwkwho .wlwk_img img {
		width: 50%;
	}

	.wlwkwho .wlwk_txt {
		width: 100%;
		line-height: 30px;
		margin-top: 15px;
	}

	.wlwk50 .wlwk_txt {
		line-height: 33px;
	}
}

@media (max-width: 750px) {
	.box2 {
		max-width: 690px !important;
	}

	.top .logo {
		width: 100% !important;
		text-align: center;
	}

	.top .logo_img {
		width: 35% !important;
	}

	.about .qygk_img img {
		margin-top: 15px;
		width: 100%;
	}

	.about .qygk_txt,
	.about .qygk_txt02 {
		width: 52%;
		font-size: 15px;
		line-height: 32px;
	}

	.about .qygk_txt02 {
		width: 100%;
	}

	.foot .item img {
		width: 45px;
		height: 45px;
	}

	.wlwkBox .title {
		font-size: 16px;
		margin-bottom: 15px;
	}
}

@media (max-width: 540px) {
	.box2 {
		max-width: 460px !important;
	}

	.main .wmdys {
		margin-top: 20px;
	}

	h1,
	.about .hme {
		margin-bottom: 25px !important;
		font-size: 22px !important;
	}

	.about .hme {
		margin-bottom: 10px !important;
	}

	.wlwk50 .wlwk_txt h1,
	.wlwkwho .wlwk_txt h1 {
		margin-bottom: 10px !important;
		font-size: 22px !important;
	}



	.wlwkwho,
	.wlwk50 {
		padding: 15px 5px 15px !important;
	}


	.wlwk50 p,
	.wlwkwho .wlwk_txt {
		font-size: 14px;
		line-height: 25px;

	}

	.wlwkwho .wlwk_img img {
		width: 45%;
		margin-top: -20px;
	}

	.top .logo_img {
		width: 65% !important;
	}

	.top .nav .nav_item a {
		padding: 0;
	}

	.main .wmdys ul li {
		margin-top: 0px;
		margin-bottom: 10px;
	}

	/*  */
	.yycj_title ul {
		font-size: 14px;
		flex-wrap: wrap;
		margin-top: 0px;
		margin-bottom: 0px;
	}

	.yycj_title ul li {
		margin: 0px;
		padding: 0;
		border: none;
		border-radius: 0;
		box-shadow: none;
	}

	.yycj_title ul .active {
		padding: 0;
		border: none;
		box-shadow: none;
		border-bottom: 3px solid #2b8fd9;
	}

	.wlwkAdm {
		flex-wrap: wrap;
	}

	.wlwkAdm .wlwk_img {
		width: 100%;
		margin-right: 0%;
	}

	.wlwkAdm .wlwk_img img {
		width: 50%;
		margin-top: -20px;
	}

	.wlwkAdm .wlwk_txt {
		width: 100%;
		font-size: 14px;
		line-height: 30px;
		margin-top: 15px;
	}


	/*  */

	.about .line {
		margin-bottom: 15px;
	}

	.about .qygk {
		padding-bottom: 15px !important;
	}

	.about .qygk_txt,
	.about .qygk_img,
	.about .qygk_txt02 {
		width: calc(100% - 20px);
		padding: 0 10px;
		font-size: 14px;
		margin-right: 0;
		margin-bottom: 0 !important;
	}

	.about .qygk_txt02 {
		position: inherit !important;
	}

	.about .qygk_txt02 .item {
		width: 100% !important;
		margin-left: 0 !important;
	}

	.about .qygk_txt02 .item img {
		width: 30px;
		height: 30px;
	}


	.foot_item .titleImg {
		width: 65%;
		margin-top: 10px;
	}

	.foot {
		flex-wrap: wrap;
		margin-top: 10px;
	}

	.foot .item {
		width: 65%;
		margin-bottom: 15px;
		float: left;
	}

	.foot .item img {
		width: 30px;
		height: 30px;
	}

	.foot .item h2 {
		font-size: 16px;
		margin-bottom: 5px;
	}

	.foot .item div {
		margin-left: 10px;
		padding-left: 10px;
	}

	.foot .item2 {
		width: 28%;
		float: right;
		margin-top: -80px;
	}

	.foot .ma {
		float: none;
		margin: auto;
	}

	.footer .nav_list ul {
		height: 35px;
		line-height: 35px
	}

	.footer .nav_list a {
		font-size: 15px;
		font-weight: 500;
	}
}