* {
	padding: 0;
	margin: 0;
	list-style: none;
	box-sizing: border-box;
	text-decoration: none;
	list-style-type: none;
}

html {
	font-family: "Microsoft YaHei", 微软雅黑;
	scroll-behavior: smooth;
}

@font-face {
	font-family: 'iconfont';
	src: url('iconfont.ttf?t=1620897745542') format('truetype');
}

#mb-fulid {
	background-color: #fff;

}

/* 其他字体 */
.fontFamily {
	font-family: verdana;
}

input {
	outline: none;
}

textarea {
	outline: none;
}

/* 头部 */
.head {
	width: 100%;
	margin: 0 auto;
	height: 122px;
	position: relative;
	z-index: 10;
}

.head_1_fa {
	width: 100%;
	background-color: #0b2653;
}

.head_1 {
	width: 1200px;
	margin: 0 auto;
	height: 35px;
}

.head_1>p {
	font-family: "Noto Sans SC";
	font-size: 14px;
	line-height: 35px;
	color: #fff;
	float: left;
}

.head_1>div {
	float: right;
	font-family: "Noto Sans SC";
	font-size: 16px;
	line-height: 35px;
	color: #666666;
}

.head_1>div>a {
	font-family: "Noto Sans SC";
	font-size: 16px;
	line-height: 35px;
	color: #666666;
}

.head_2 {
	width: 100%;
	height: 91px;
	padding: 0;
}

.head_2>div {
	width: 1200px;
	margin: 0 auto;
	height: 90px;
	padding-top: 23px;
}

.head_2>div>a,
.head_cp {
	font-family: "Noto Sans SC";
	font-size: 18px;
	line-height: 46px;
	color: #2a2a2a;
	height: 46px;
	display: block;
	padding: 0 19px;
	margin: 0 25px;
	float: left;
	position: relative;

}

.head_cp {
	padding: 0;
}

.head_cp>a {
	display: block;
	width: 100%;
	height: 100%;
	padding: 0 19px;
	font-family: "Noto Sans SC";
	color: #2a2a2a;
}

.head_cp:hover>.drop {
	display: block;
}

.head_2 a:hover,
.head_2_cho {
	background-color: #0b2653;
	border-radius: 5px;
	color: #fff !important;
}

/* banner图 */
.swiper-container {
	width: 100%;
	max-height: 600px;
	margin: 0 auto;
	position: relative;
}

.swiper-container img {
	max-height: 600px;
}

.bottom-nav {
	/* width: 1920px; */
	height: 120px;
	background-color: #111111;
	font-size: 16px;
	line-height: 32px;
	letter-spacing: 0px;
	color: #666666;
	text-align: center;
	padding-top: 25px;
	margin-top: -2px;
	z-index: 3;
	position: relative;
}

.bottom-nav a {
	font-size: 16px;
	line-height: 32px;
	letter-spacing: 0px;
	color: #666666;
}

/* 点击特效 */
.pin_click {
	pointer-events: none;
	color: #999999 !important;
}

/* 产品中心 */
.cpzx {
	width: 1200px;
	margin: 0 auto;
	margin-top: 90px;
	margin-bottom: 80px;
}

h1 {
	font-size: 48px;
	color: #0b2653;
	text-align: center;
}

h2 {
	font-size: 24px;
	font-family: "Noto Sans SC";
	font-weight: normal;
	color: #666666;
	margin-top: 24px;
	text-align: center;
}

.cpzx_btn {
	width: 1200px;
	margin: 0 auto;
	display: flex;
	justify-content: center;
	margin-top: 40px;
	overflow: hidden;
	flex-wrap: wrap;
}

.cpzx_btn>a {
	padding: 0 15px;
	height: 35px;
	display: block;
	background-color: #f4f4f4;
	border-radius: 5px;
	font-size: 24px;
	line-height: 35px;
	text-align: center;
	color: #333333;
	margin: 0 20px;
	margin-bottom: 25px;
}

.cpzx_btn>a:hover,
.cpzx_btn_cho {
	background-color: #0b2653 !important;
	color: #fff !important;
}

.cpzx_1 {
	width: 1200px;
	margin: 0 auto;
	margin-top: 20px;
	padding-bottom: 30px;
}

.cpzx_1>a {
	display: block;
	width: 280px;
	margin-bottom: 40px;
	float: left;
	margin-right: 25px;
}

.cpzx_1>a:nth-child(4n) {
	margin-right: 0;
}

.cpzx_1>a>img {
	width: 280px;
	height: 280px;
	border: 1px solid #f4f4f4;
	margin-bottom: 18px;
	display: block;
}

.cpzx_1>a>p {
	font-size: 20px;
	text-align: center;
	font-weight: bold;
	font-family: "Noto Sans SC";
	color: #171b25;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.cpzx_1>div {
	clear: both;
	width: 240px;
	height: 60px;
	background-image: linear-gradient(#0b2653,
			#0b2653),
		linear-gradient(#ffffff,
			#ffffff);
	background-blend-mode: normal,
		normal;
	border-radius: 5px;
	margin: 0 auto;
	margin-top: 85px;
	position: relative;
	top: 30px;
}

.cpzx_1>div>a {
	font-family: "Noto Sans SC";
	display: block;
	width: 100%;
	height: 100%;
	line-height: 60px;
	text-align: center;
	font-size: 24px;
	color: #ffffff;
}

/* 案例展示 */
.alzs {
	width: 1200px;
	margin: 0 auto;
	margin-bottom: 65px;
	margin-top: 50px;
}

.swiper-container_1 {
	width: 1200px;
	margin: 0 auto;
	overflow: hidden;
	margin-top: 46px;
}

.swiper-container_1 a img {
	width: 380px;
	height: 380px;
	display: block;
	margin-bottom: 20px;
}

.swiper-container_1 a>p {
	text-align: center;
	font-size: 24px;
	color: #333333;
	font-family: "Noto Sans SC";

}

.alzs>a {
	display: block;
	margin: 0 auto;
	text-align: center;
	font-family: "Noto Sans SC";
	width: 260px;
	height: 60px;
	background-image: linear-gradient(#0b2653,
			#0b2653),
		linear-gradient(#ffffff,
			#ffffff);
	background-blend-mode: normal,
		normal;
	border-radius: 5px;
	cursor: pointer;
	font-size: 24px;
	line-height: 60px;
	color: #ffffff;
	margin-top: 45px;
}

/* MARK1 MARK2 MARK3 */
.mark1,
.mark2,
.mark3 {
	position: relative;
	margin: 0 auto;
	width: 100%;
	overflow: hidden;
}

.mark1>img,
.mark2>img,
.mark3>img {
	display: block;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

/* 表单1 */
.call {
	margin-top: 30px;
	position: relative;
	overflow: hidden;
	width: 100%;
	/* min-height: 600px; */
}

.call>img {
	display: block;
	margin: 0 auto;
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
}

.call_1 {
	width: 1200px;
	height: 100%;
	margin: 0 auto;
	position: relative;
}

.call_1>div {
	width: 480px;
	height: 120px;
	border-radius: 5px;
	position: absolute;
	z-index: 2;
	top: 50%;
	margin-top: -60px;
	right: 25px;
}

.call_1>div>div {
	width: 319px;
	position: relative;
	float: left;
}

.call_1>div>div>input {
	width: 319px;
	height: 46px;
	background-color: #f4f4f4;
	border-radius: 5px;
	border: solid 1px #171b25;
	font-size: 18px;
	line-height: 46px;
	color: #999999;
	padding-left: 13px;
}

.call_1>div>div:nth-child(2) {
	width: 147px;
	float: right;
}

.call_1>div>div:nth-child(2)>input {
	width: 147px;
	height: 46px;
}

.call_1>div>div>div {
	width: 125px;
	position: absolute;
	height: 46px;
	font-size: 18px;
	line-height: 46px;
	color: #171b25;
	top: 0;
	right: 0;
	cursor: pointer;
	text-align: center;
	border-left: 1px solid #171b25;
}

.call_1>div>li {
	clear: both;
	width: 479px;
	height: 46px;
	background-image: linear-gradient(#0b2653,
			#0b2653),
		linear-gradient(#f4f4f4,
			#f4f4f4);
	background-blend-mode: normal,
		normal;
	border-radius: 5px;
	border: solid 1px #ffffff;
	text-align: center;
	color: #ffffff;
	line-height: 46px;
	cursor: pointer;
	margin: 0 auto;
	font-size: 20px;
	color: #ffffff;
	margin-top: 30px;
	position: relative;
	top: 30px;
}

/* 优势 */
.sdys {
	margin-top: 30px;
	position: relative;
	overflow: hidden;
	width: 100%;
}

.sdys>img {
	display: block;
	margin: 0 auto;
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
}

/* 关于我们 */
.gywm {
	width: 100%;
	padding-top: 66px;
}

.gywm_1 {
	width: 1200px;
	margin: 0 auto;
	margin-top: 40px;
}

.gywm_1>a {
	font-size: 16px;
	width: 693px;
	line-height: 32px;
	display: block;
	color: #666666;
	text-indent: 2em;
	float: right;
}

.gywm_1>div {
	width: 436px;
	height: 288px;
	float: left;
	position: relative;
}

.gywm_1>div>label>img {
	width: 436px;
	height: 288px;
	position: absolute;
	left: 0;
	top: 0;
	display: none;
}

.gywm_1>div>div {
	width: 436px;
	height: 288px;
	position: absolute;
	left: 0;
	top: 0;
	overflow: hidden;
}

.gywm_1>div>div>video {
	width: 436px;
	height: 288px;
}

.gywm_1>div>div>img {
	position: absolute;
	left: 50%;
	cursor: pointer;
	top: 50%;
	transform: translate(-50%, -50%);
}

/*免费咨询*/
.lxwmbox {
	background-color: #fff;
}

.lxwm {
	width: 1200px;
	margin: 0 auto;
	position: relative;
	/* margin-top: 350px; */
	padding-bottom: 55px;
	padding-top: 50px;
}

.lxwm * {
	box-sizing: border-box;
}

.lxwm_l {
	width: 436px;
	height: 372px;
	background-color: #ffffff;
	border-right: solid 1px #cecece;
	float: left;
	margin-right: 30px;
}

.lxwm_l>h1,
.lxwm_r>h1 {
	font-size: 30px;
	color: #0b2653;
	position: relative;
	top: -27px;
}

.lxwm_l>p,
.lxwm_r>p {
	font-family: "Noto Sans SC";
	text-align: center;
	font-size: 18px;
	color: #2a2a2a;
}

.lxwm_l>p>span {
	color: #0b2653;
}

.lxwm_l>input,
.lxwm_r>div>input {
	width: 379px;
	height: 38px;
	background-color: #f4f4f4;
	border-radius: 5px;
	border: solid 1px #171b25;
	display: block;
	margin: 0 auto;
	text-align: center;
	line-height: 38px;
	color: #666666;
	margin-top: 26px;
}

.lxwm_l>dd,
.lxwm_r>dd {
	width: 379px;
	height: 38px;
	background-image: linear-gradient(#0b2653,
			#0b2653),
		linear-gradient(#f4f4f4,
			#f4f4f4);
	background-blend-mode: normal,
		normal;
	border-radius: 5px;
	font-size: 16px;
	line-height: 38px;
	text-align: center;
	color: #ffffff;
	margin: 0 auto;
	margin-top: 12px;
	cursor: pointer;
}

.lxwm_l>li {
	font-size: 18px;
	font-family: "Noto Sans SC";
	color: #2a2a2a;
	text-align: center;
	margin: 41px 0 10px 0;
}

.lxwm_r {
	float: right;
	width: 730px;
}

.lxwm_r>h1 {
	text-align: left;
}

.lxwm_r>p {
	margin-bottom: 24px;
	text-align: left;
}

.lxwm_r>div {
	float: left;
	width: 360px;
	height: 38px;
	margin-right: 8px;
	margin-bottom: 12px;
	position: relative;
}

.lxwm_r>div>input {
	width: 360px;
	height: 38px;
	display: block;
	margin: 0;
	text-align: left;
	padding-left: 14px;
}

.lxwm_r>div>div {
	width: 114px;
	position: absolute;
	top: 0;
	right: 0;
	height: 38px;
	border-left: 1px solid #171b25;
	font-size: 16px;
	line-height: 38px;
	text-align: center;
	color: #0b2653;
	cursor: pointer;
}

.lxwm_r>dd {
	width: 100%;
	clear: both;
}

.lxwm_r>h2 {
	font-size: 24px;
	color: #171b25;
	margin-top: 28px;
	margin-bottom: 15px;
	text-align: left;
}

.lxwm_r_2 {
	width: 100%;
}

.lxwm_r_2>li {
	float: left;
	width: 45%;
	font-size: 16px;
	color: #333333;
	margin-bottom: 12px;
	text-align: left;
	cursor: pointer;
}

.lxwm_r_2>li:hover {
	text-decoration: underline;
}

.lxwm_r_2>li:nth-child(even) {
	float: right;
}

/* 侧边栏颜色修改 */
#cnav {
	background-image: linear-gradient(180deg,
			#0b2653 0%,
			#0b2653 100%) !important;
}

#cnav ul li {
	border-bottom: none !important;
}

#cnav ul li a {
	border-bottom: none !important;
}

.freePhoneBox>.freePhoneBoxInput input {
	border: 1px solid #0b2653 !important;
}

.freePhoneBox>.freePhoneBoxInput textarea {
	border: 1px solid #0b2653 !important;
}

.freePhoneBox>.freePhoneBoxInput button {
	background: #0b2653 !important;
}

.freePhoneBox>.freePhoneBoxInput>div p span {
	color: #0b2653 !important;
}

/* 底部客服颜色修改 */
.pc-visitor-header {
	background: #0b2653 !important;
}

#btnSend {
	background-color: #0b2653 !important;
}

.mini-btn.mini-btn1 {
	background: #0b2653 !important;
}

.pin_click {
	pointer-events: none;
	font-weight: bold;
	color: #666666 !important;
}

.page_fa {
	width: 1200px;
	margin: 0 auto;
	margin-bottom: 50px;
}

.page {
	width: 600px;
	text-align: right;
	font-size: 18px;
	line-height: 32px;
	letter-spacing: 1px;
	color: #666666;
	margin: 0 auto;
}

.page a {
	color: #333333;
	padding: 0 11px;
	font-family: "Noto Sans SC";
	background-color: #f5f5f5;
	border-radius: 5px;
}

.page i {
	font-style: normal;
}

.page>span {
	display: inline-block;
	margin-right: 10px;
	cursor: pointer;
	color: #333333;
	padding: 0 11px;
	font-family: "Noto Sans SC";
	background-color: #f5f5f5;
	border-radius: 5px;
}

.page>input {
	width: 87px;
	height: 40px;
	background-color: #eeeeee;
	font-size: 18px;
	line-height: 40px;
	text-align: center;
	letter-spacing: 1px;
	border: none;
	color: #666666;
	margin-right: 25px;
}

/* mb1_4 */
.cpzxc_1 {
	width: 1200px;
	margin: 0 auto;
	margin-top: 27px;
}

.cpzxc_1_1 {
	width: 1200px;
	border-bottom: 1px solid #dbdbdb;
	margin-bottom: 49px;
	position: relative;
}

.cpzxc_1_1>dd {
	font-size: 28px;
	line-height: 22px;
	color: #000000;
	height: 46px;
	border-bottom: 1px solid #0b2653;
	display: inline-block;
	padding-left: 20px;
	position: relative;
	top: 1px;
}

.cpzxc_1_1>dd>i {
	display: block;
	width: 7px;
	height: 20px;
	background-color: #0b2653;
	position: absolute;
	top: 5px;
	left: 0px;
}

.cpzxc_1_1>div {
	font-size: 22px;
	line-height: 42px;
	color: #0b2653;
	position: absolute;
	top: -7px;
	left: 160px;
}

.cpzxc_1_1>div>a {
	color: #0b2653;
	font-weight: bold;
}

.cpzxc_1_2 {
	border-bottom: 1px solid #dbdbdb;
	padding-bottom: 50px;
}

.cpzxc_1_2>img {
	width: 450px;
	height: 450px;
	;
	display: block;
	float: left;
}

.cpzxc_1_2>div {
	width: 683px;
	/* height: 460px; */
	min-height: 390px;
	float: right;
	position: relative;
}

.cpzxc_1_2>div>dd {
	font-size: 26px;
	height: 48px;
	font-weight: bold;
	letter-spacing: 2px;
	color: #000000;
	line-height: 20px;
	width: 683px;
	border-bottom: 1px solid #dbdbdb;
	margin-bottom: 35px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	line-height: 50px !important;
}

.cpzxc_1_2>div>p {
	font-size: 18px;
	line-height: 41px;
	text-indent: 2em;
	color: #666666;
}

.cpzxc_1_2>div>p img {
	width: 100%;
	display: block !important;
}

.head_1_2_1 {
	height: 57px;
	width: 280px;
	float: right;
}

.head_1_2_1>li {
	width: 51px;
	height: 51px;
	float: left;
	background-image: url(../images/head_2_ico.png);
	background-size: 51px;
}

.head_1_2_1>div {
	float: left;
	margin-left: 15px;
}

.head_1_2_1>div>span {
	display: block;
	font-size: 18px;
	color: #252525;
}

.head_1_2_1>div>a {
	display: block;
	font-size: 24px;
	font-weight: bold;
	color: #0b2653;
}

.head_1_2_1c {
	position: absolute;
	left: 0;
	bottom: 0;
}

.cpzxc_1_2>div>li {
	width: 173px;
	height: 45px;
	background-color: #2d2d2d;
	font-size: 24px;
	line-height: 45px;
	text-align: center;
	cursor: pointer;
	letter-spacing: 0px;
	color: #ffffff;
	position: absolute;
	right: 0;
	bottom: 0;
	border-radius: 3px;
}

.cpzxc_1_2>div>li:hover {
	background-color: #0b2653;
}

.cpzxc_1_3 {
	width: 1200px;
	margin: 0 auto;
	margin-top: 25px;
	margin-bottom: 70px;
}

.cpzxc_1_3>div {
	font-size: 18px;
	line-height: 33px;
}

.cpzxc_1_3>div>a {
	color: #2d2d2d;
}

.cpzxc_1_3>div>a:hover {
	text-decoration: underline;
	color: #0b2653;
}

.cpzxc_1_4_1 {
	width: 1200px;
	overflow: hidden;
	margin-bottom: 30px;
}

.cpzxc_1_4_1 img {
	width: 170px;
	height: 170px;
}

.cpzxc_1_4_1 .swiper-slide {
	width: 170px;
	display: block;
}

.cpzxc_1_4_1 .swiper-slide>div {
	width: 170px;
	text-align: center;
	font-size: 18px;
	line-height: 30px;
	color: #666666;
}

/* 导航栏下拉 */
.drop {
	width: 100%;
	/* border: 1px solid red; */
	position: absolute;
	left: 0;
	top: 46px;
	text-align: center;
	display: none;
}

.drop>a {
	display: block;
	width: 100%;
	background-color: #fff;
	color: #000;
	height: 46px;
	overflow: hidden;
	text-overflow: ellipsis;
	/* 溢出用省略号表示 */
	white-space: nowrap;
	/* 始终保持在一行显示 */
}

.gywm_i_1 img {
	display: block;
	width: auto !important;
}