@charset "utf-8";

* {
	margin: 0;
	padding: 0;
	font-family: "PingFang SC", "HanHei SC", "Helvetica Neue", Microsoft Yahei, "Helvetica", "STHeitiSC-Light", "Arial", sans-serif;
	color: #000;
	font-size: 16px;
}

img {
	display: block;
}

ul {
	list-style: none;
}

a {
	text-decoration: none;
	cursor: pointer;
	outline: none
}

.block {
	padding: 20px 0;
}


.dingbu{
	height: 36px;
	background-color: rgb(0, 0, 0);
	font-size: 12px;
	text-align: right;
	color: #fff;
	line-height: 36px;
}
.dingbu span{
	font-size: 12px;
	text-align: right;
	color: #fff;
}
.dingbu span img{
	display: inline-block;
	margin-right: 10px;
}
/* 主菜单 */

.head {
	position: fixed;
	width: 100%;
	background-color: rgba(245, 245, 245,1);
	height: 130px;
	z-index: 9999;
	top: 0;
}




.head .navbox {
	/* width: 100%; */
	margin: 0 auto;
	height: auto;
	/* overflow: hidden; */
	
}

.logo{
	float: left;
	width: 350px;
}
.logo img{
	/* position: absolute;
	top: 50%;
	transform: translatey(-50%); */
	margin-top: 20px;
}



.head .nav {
	display: block;
	float: right;
	/* width: 100%; */
	width: calc(100% - 450px);
}

.head .nav .nav_pc {
	width: 100%;
}

.head .nav ul li {
	float: left;
	position: relative;
	box-sizing: border-box;
	z-index: 999;
}

.head .nav ul li:first-child {
	
}

.head .nav ul li .f_a {
	line-height: 100px;
	display: block;
	text-align: center;
	font-size: 16px;
	color: #434343;
}
.head .nav ul li.active{
	background: url("../images/menu_o3qm.png") no-repeat center;
	color: #ff2d37;
	transition: all .3s;
}
.head .nav ul li:hover .f_a {
	background: url("../images/menu_o3qm.png") no-repeat center;
	color: #ff2d37;
	transition: all .3s;
}

.head .nav ul li .s_navbox {
	display: none;
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	width: 150%;
	background: #fff;
	background-color: #333;
	z-index: 9999;
	box-sizing: border-box;
}

.head .nav ul li .s_navbox .s_a a {
	color: #fff;
	font-size: 14px;
	text-transform: uppercase;
	display: block;
	text-align: center;
	padding: 10px 0;
	border-top: 1px solid #fff;
}

.head .nav ul li .s_navbox .s_a a:hover {
	background-color: #cf1322;
	color: #fff;
}

.m_nav {
	display: none;
}

.headlf .m_logo {
	display: none;
}

.headrg .m_menuimg {
	display: none;
}


/* 轮播图 */
.slider {
	position: relative;
	overflow: hidden;
	width: 100%;
}

.slideBox .hd {
	height: 10px;
	z-index: 1;
	overflow: hidden;
	position: absolute;
	left: 50%;
	bottom: 20px;
	transform: translateX(-50%);
	z-index: 1;
}

.slideBox .hd ul {
	text-align: center;
	padding-top: 5px;
}

.slideBox .hd ul li {
	cursor: pointer;
	float: left;
	margin-right: 5px;
	width: 30px;
	height: 10px;
	line-height: 14px;
	text-align: center;
	background: #fff;
}

.slideBox .hd ul .on {
	background: #00a2ff;
	color: #fff;
}

.slideBox .bd {
	position: relative;
	z-index: 0;
}

.slideBox .bd li img {
	width: 100%;
	/* height: 100vh; */
	vertical-align: top;
}




/* 测试轮播图 */
.img_cut {
	background: no-repeat center center;
	background-size: cover;
	overflow: hidden;
	display: block;
	width: 100%;
	height: auto;
}

.iBannerHome .pd img {
	transition: all 3s ease-out;
}

.iBanner {
	/* position: absolute;
	top: -48px; */
}

.iBanner .swiperArrow {
	display: block;
}

.iBanner .swiperPrev {
	left: 80px;
}

.iBanner .swiperNext {
	right: 80px;
}

.iBanner .swiperDots {
	display: block;
}

.iBanner .pd {
	overflow: hidden;
	display: block;
}

.iBanner .pd img {
	width: 100%;
	/* height: calc(100vh - 50px); */
	/* 导航不固定 */
	
	height: 100vh;
}

.iBannerHome .pd img {
	transform: scale(1.1);
}

.iBannerHome .swiper-slide-active .pd img {
	transform: scale(1);
}



@media screen and (max-width:1024px) {
	body {
		padding-top: 45px;
	}
	.iBanner .pd img {
		height: auto;
	}

}


@media screen and (max-width:540px) {
	
	.iBanner .swiperArrow {
		display: block;
	}

	.iBanner .swiperPrev {
		left: 20px;
	}

	.iBanner .swiperNext {
		right: 20px;
	}
}



/*小于1600大于1200稍微调整下字体*/
@media screen and (max-width: 1600px) and (min-width:1200px) {
	.nav ul li .f_a {
		font-size: 16px;
	}

	.nav ul li .s_navbox .s_a a {
		font-size: 16px;
	}

	.foot_top ul {
		margin-left: 60px;
	}

	.nav ul li .s_navbox .s_a {
		width: 100%;
	}
}


/*移动端导航*/
@media screen and (max-width: 1024px) and (min-width: 0px) {
	.msgNum {
		display: none;
	}

	.slider {
		margin-top: 0;
	}

	.head {
		display: none;
	}

	.m_img {
		display: block;
		height: 44px;
		background: #fff;
		position: fixed;
		top: 0px;
		left: 0px;
		width: 100%;
		z-index: 9999;
		border-bottom: 1px solid #ddd;
		overflow: hidden;
	}

	.m_img .headlf {
		padding-top: 2px;
		padding-left: 5px;
		float: left;
	}

	.m_img .headlf .m_logo {
		height: 40px;
		display: block;
	}

	.m_img .headrg {
		padding-right: 5%;
		padding-top: 14px;
		float: right;
	}

	.m_img .headrg a .m_menuimg {
		height: 16px;
		vertical-align: top;
		display: block;
	}

	.m_nav {
		display: block;
		position: fixed;
		top: 0px;
		left: 0px;
		width: 0px;
		height: 0px;
		overflow: hidden;
		z-index: 10000;
	}

	.m_nav .closecover {
		position: absolute;
		width: 100%;
		height: 100%;
		background: #0b0d19;
		filter: alpha(opacity=0);
		opacity: 0;
		left: 0px;
		top: 0px;
		z-index: 1;
	}

	.m_nav .closeicon {
		position: absolute;
		width: 20%;
		left: 30px;
		top: 5%;
		z-index: 100;
		text-align: center;
		filter: alpha(opacity=0);
		opacity: 0;
	}

	.m_nav .m_navList {
		position: absolute;
		width: 80%;
		right: 0px;
		top: 0px;
		background: #0b0d19;
		height: 100%;
		z-index: 100;
		right: -80%;
		overflow-y: scroll;
	}

	.m_nav .m_navList ul {
		padding-left: 5%;
		padding-right: 5%;
	}

	.m_nav .m_navList ul li {
		border-bottom: 1px solid #232530
	}

	.m_nav .m_navList ul li a {
		display: block;
		height: 45px;
		color: #fff;
		line-height: 45px;
		padding-left: 5%;
		font-size: 16px;
	}

	.m_nav .m_navList ul li .m_f_a {
		display: flex;
		align-items: center;
		justify-content: space-between;
		width: 100%;
	}

	.m_nav .m_navList ul li .m_f_a a {
		flex: 1;
	}

	.m_nav .m_navList ul li .m_f_a i {
		width: 40px;
		height: 35px;
		box-sizing: border-box;
		padding: 0 5px;
		display: block;
	}

	.icon {
		background: url(../images/plus.png) 100% no-repeat;
		background-position: 50% 50%;
		-webkit-transition: all 0s;
		-moz-transition: all 0s;
		transition: all 0s;
	}

	.icon_on {
		background: url(../images/reduce.jpg) 50% no-repeat !important;
		background-position: 50% 50%;
		-webkit-transition: all 0s;
		-moz-transition: all 0s;
		transition: all 0s;
	}

	.m_nav .m_navList ul li .m_s_nav {
		display: none;
		width: 100%;
	}

	.m_nav .m_navList ul li .m_s_nav a {
		display: block;
		height: 40px;
		line-height: 40px;
		font-size: 16px;
		padding-left: 10%;
		overflow: hidden;
		white-space: nowrap;
		width: 90%;
		text-overflow: ellipsis;
	}
	
}



.footer{
	background: #ff2d37;
	width: 100%;
	height: auto;
	line-height: 60px;
	overflow: hidden;
	text-align: center;
	color: #fff;
}
.footer p{
	color: #fff;
}
.footer p a{
	color: #fff;
}



.icontact{
		width: 100%;
		height: auto;
		overflow: hidden;
		background: #000;
		padding: 50px 0;
	}
	
	.icontact_bt_cn{
		width: 100%;
		height: auto;
		overflow: hidden;
		
		text-align: center;
		font-size: 24px;
		color: #fff;
	}
	.icontact_bt_en{
		width: 100%;
		height: auto;
		overflow: hidden;
		
		text-align: center;
		font-size: 14px;
		color: #fff;
	}
	.icontact_des{
		width: 100%;
		height: auto;
		overflow: hidden;
		
		text-align: center;
		font-size: 15px;
		color: #fff;
		margin: 30px auto;
	}
	.icontact_btn{
		width: 100%;
		height: auto;
		overflow: hidden;
		
		text-align: center;
		font-size: 14px;
		color: #fff;
	}
	.icontact_btn a{
		width: 200px;
		height: 40px;
		line-height: 40px;
		text-align: center;
		font-size: 15px;
		color: #fff;
		margin: 0 30px;
		border: 1px solid #fff;
		border-radius: 30px;
		display: inline-block;
	}
	.icontact_btn a:hover{
		background: #ff2d37;
		border: 0px solid #fff;
		color: #fff;
	}
	
	
	
@media screen and (max-width: 1024px) and (min-width: 0px) {
	
	
	.icontact{
		width: 100%;
		height: auto;
		overflow: hidden;
		background: #000;
		padding: 50px 0;
	}
	
	.icontact_bt_cn{
		width: 100%;
		height: auto;
		overflow: hidden;
		
		text-align: center;
		font-size: 24px;
		color: #fff;
	}
	.icontact_bt_en{
		width: 100%;
		height: auto;
		overflow: hidden;
		
		text-align: center;
		font-size: 14px;
		color: #fff;
	}
	.icontact_des{
		width: 100%;
		height: auto;
		overflow: hidden;
		
		text-align: center;
		font-size: 15px;
		color: #fff;
		margin: 30px auto;
	}
	.icontact_btn{
		width: 100%;
		height: auto;
		overflow: hidden;
		
		text-align: center;
		font-size: 14px;
		color: #fff;
	}
	.icontact_btn a{
		width: 120px;
		height: 40px;
		line-height: 40px;
		text-align: center;
		font-size: 14px;
		color: #fff;
		margin: 0 10px;
		border: 1px solid #fff;
		border-radius: 30px;
		display: inline-block;
	}
	.icontact_btn a:hover{
		background: #ff2d37;
		border: 0px solid #fff;
		color: #fff;
	}
	
	
	
	.footer{
		line-height: 30px;
		margin-bottom: 60px;
	}
	.footer p{
		color: #fff;
		font-size: 12px;
	}
	.footer p a{
		color: #fff;
		font-size: 12px;
	}
	
}



@media screen and (min-width:1200px) {
	.slider{
		margin-top: 130px;
	}
}