* {
	padding: 0;
	margin: 0;
}

a {
	text-decoration: none;
}

li {
	list-style: none;
}

.flex {
	display: flex;
}

.mr50 {
	margin-right: 50px;
}

.mt6 {
	margin-top: 6px;
}

.mt12 {
	margin-top: 12px;
  display: flex;
  align-items: baseline;
}

.mt50 {
	margin-top: 50px;
}

.ml60 {
	margin-left: 60px;
}

.ml80 {
	margin-left: 80px;
}

.mtb10 {
	margin: 10px auto;
}

.mtb30 {
	margin: 30px auto;
}

.foot {
	max-width: 1920px;
	min-width: 1300px;
	height: 220px;
	background: #232628;
	opacity: 1;
	margin: auto;
}

.public {
	display: flex;
	padding-top: 50px;
}

.public>li:nth-child(1) {
	margin-right: 30px;
}

.public_img {
	width: 104px;
	height: 104px;
	background: #ffffff;
	border: 1px solid #707070;
	opacity: 1;
}

.public_text {
	width: 84px;
	height: 19px;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 19px;
	color: #ffffff;
	opacity: 1;
	padding-left: 10px;
}

.xian {
	width: 527px;
	height: 0px;
	border: 1px solid #ffffff;
	opacity: 1;
}

.text {
	width: 28px;
	height: 19px;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 19px;
	color: #ffffff;
	opacity: 1;
}

.bangquan {
	height: 19px;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 19px;
	color: #ffffff;
	opacity: 1;
}

.call_me {
	height: 19px;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: bold;
	line-height: 19px;
	color: #ffffff;
	opacity: 1;
}

.call_me_all {
	display: inline-block;
	font-size: 13px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 26px;
	color: #ffffff;
	opacity: 1;
	width: 249px;
	word-wrap: break-word;
}

.address {
  font-size: 13px;
	vertical-align: top;
	color: #ffffff;
	font-family: Microsoft YaHei;
	font-weight: 400;
}

#app {
	width: 1920px;
}


.ml14 {
	margin-left: 14px;
}

.mlr30 {
	margin-left: 30px;
	margin-right: 30px;
}

.w126px {
	width: 126px !important;
}

.mlr24 {
	margin-left: 24px;
	margin-right: 24px;
}

.mb24 {
	margin-bottom: 24px;
}

.flex {
	display: flex;
}


/* ���� */



header {
	position: relative;
	background: #ffffff;
	opacity: 1;
	top: 0;
}


.imgOutLi {
	width: 266px;
	height: 378px;
	background: #FFFFFF;
	box-shadow: 0px 6px 12px rgba(1, 81, 165, 0.16);
	opacity: 1;
	margin-left: 15px;
	margin-right: 15px;
	overflow: hidden;

}

.imgOutLi:hover {
	background: #FFFFFF;
	transform: scale(1.1);
	transition: all 450ms ease-in-out;
	height: 466px;
	box-shadow: 0px 6px 12px rgba(1, 81, 165, 0.16);
}

.imgfd {
	background: #FFFFFF;
	transform: scale(1.1);
	transition: all 450ms ease-in-out;
	height: 466px;
	box-shadow: 0px 6px 12px rgba(1, 81, 165, 0.16);
}

.OutOne {
	width: 266px;
	height: 250px;
}

.OutOne img {
	width: 100%;
	height: 100%;
}

.OutTwo {
	font-size: 18px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 24px;
	color: #333333;
	text-align: center;
	margin-top: 24px;
	margin-bottom: 16px;
}

.OutThree {
	height: 40px;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 21px;
	color: #999999;
	margin: 0 30px;
	padding-bottom: 24px;
}

.OutThree span {
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
	text-align: left;
	height: 40px;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 21px;
	color: #999999;
}

/* 链接 */
.OutFore {
	width: 120px;
	height: 34px;
	background: #2181ED;
	opacity: 1;
	line-height: 34px;
	margin: 0 auto;
	margin-top: 7px;

}

.OutFore a {
	display: block;
	width: 100%;
	height: 100%;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #FFFFFF;
	opacity: 1;
	text-align: center;

}

/* 父亲居中 */
.ulflex {
	display: flex;
	justify-content: space-between;
	height: 489px;
	width: 1190px;
	margin: 0 auto;
}

.picCon {
	width: 595px;
	height: 360px;
	margin-bottom: 56px;
	overflow: hidden;
	position: relative;
	display:flex;
	align-items: center;
    justify-content: center;
}
.picCon img{
	position: absolute;
	max-width: 100%;
	max-height: 100%;
	transform: translateY(-50%);
	top: 50%;
}


div .swiper-container-horizontal>.swiper-pagination-bullets {
	bottom: 20px;
}

div .swiper-pagination-bullet {
	width: 11px;
	height: 11px;
	margin: auto 5px;
	border: 2px solid #FFFFFF;
	background: transparent;
	opacity: 1;
}

.swiper-pagination-bullet-active {
	background: #FFFFFF !important;
}

.swiper-container {
	position: absolute;
	left: 0;
	top: 0;
}

.top {
	max-width: 1920px;
	min-width: 1300px;

	width: 100%;
	height: 68px;
	background: rgba(00, 00, 00, 0.3);
	position: absolute;
	left: 50%;
	transform: translateX(-50%);
	top: 0;
	z-index: 2;
}

header a img {
	position: absolute;
	z-index: 2;
}

header .title {
margin-left: 531px;
	display: flex;
	z-index: 2;
}

header .title>li {
	padding: 24px 25px;
	z-index: 2;
	width: 64px;
}
header .title>li:nth-child(1){
	width: 32px;
}
header .title li a {
	display: block;
	width: 100%;
	height: 100%;
	text-align: center;
	color: #ffffff;
	font-size: 16px;
	z-index: 2;

}

.product_case:hover .opt {
	transition-property: all;
	transition-duration: 0.5s;
	margin-top: 0px;
	height: 120px;
}

.product_case:hover .opt_i {
	opacity: 0.7;
}

.product_case_none {
	position: absolute;
	height: 0;
	left: -365px;
	top: -26px;
	transition-duration: 0.5s;
}

.opt {
	position: absolute;
	width: 1920px;
	height: 0;
	background-color: rgba(00, 00, 00, 0.7);
	top: 88px;
	overflow: hidden;
	transition-property: all;
	transition-duration: 0.5s;

}

.product_case_none .opt_i {
	position: absolute;
	opacity: 0;
	border-top: 9.5px solid transparent;
	border-right: 5.5px solid transparent;
	border-bottom: 9.5px solid #000;
	border-left: 5.5px solid transparent;
	left: 1033px;
	top: 69px;
}


.opt_ul p {
	width: 128px;
	height: 21px;
	font-size: 16px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 21px;
	color: #FFFFFF;
	opacity: 1;
}

.opt_ul p:nth-child(1) {
	margin-top: 28px;
	margin-bottom: 10px;
}

.opt_ul {
	width: 228px;
	height: 32px;
	font-size: 12px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 16px;
	color: #FFFFFF;
	opacity: 1;
	margin-left: 395px
}

.opt_ul span {
	display: block;
	width: 228px;
	height: 32px;
	font-size: 12px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 16px;
	color: #FFFFFF;
	opacity: 1;
}

.opt_ul span:nth-child(1) {
	margin-right: 40px;
}

.opt_ul span:nth-child(2) {
	margin-right: 29px;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
	text-align: left;
}

.opt_ul span:nth-child(3) {
	margin-right: 29px;
}

.opt_xian {
	width: 0px;
	height: 80px;
	border: 1px solid #CCCCCC;
	opacity: 1;
	margin-top: 20px;
	margin-right: 40px;
	background-color: #ccc;
}

header label {
	width: 80px;
	position: absolute;
	top: 24px;
	left: 1004px;
	color: #ffffff;
	font-size: 16px;
	z-index: 2;
}

header img {
	position: absolute;
	z-index: 2;
}


/* �м��ı� */

.main li:nth-child(1) {
	width: 110px;
	height: 29px;
	font-size: 22px;
	font-family: Microsoft YaHei;
	font-weight: bold;
	line-height: 29px;
	color: #333333;
	opacity: 1;
	margin: 50px auto auto auto;
}

.main li:nth-child(2) {
	width: 40px;
	height: 4px;
	background: #2181ed;
	opacity: 1;
	border-radius: 100px;
	margin: 0 auto;
	margin-top: 6px;
}

.main li:nth-child(3) {
	text-align: center;
	margin: 0 auto;
	width: 95px;
	height: 16px;
	font-size: 12px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 16px;
	color: #2181ed;
	opacity: 1;
	margin-top: 6px;
	margin-bottom: 55px;
}





.advan_div {
	height: 653px;
	background: #fafafa;
	opacity: 1;
	width: 1190px;
    margin: auto;
}

.advantages>ul {
	display: flex;
	justify-content: center;
	margin-top: 30px;
}

.advantages_text_div {
	width: 368px;
	height: 214px;
	background: #fff;
	opacity: 1;
	border-radius: 4px;
}

.advantages_text_div h3 {
	width: 140px;
	height: 26px;
	font-size: 20px;
	font-family: Microsoft YaHei;
	font-weight: bold;
	line-height: 26px;
	color: #333;
	opacity: 1;
	padding-top: 55px;
	padding-left: 40px;
}

.advantages_text_div li:nth-child(2) {
	width: 266px;
	height: 40px;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 21px;
	color: #666666;
	opacity: 1;
	margin: 24px auto auto 40px;
}

.ApertureVideo {
	/* object-fit:none */
	object-fit: fill;
}

.advantages_img {
	width: 406px;
	height: 452px;
	background: linear-gradient(180deg, #357cd6 0%, #3d9ff5 100%);
	opacity: 1;
	border-radius: 4px;
	margin-bottom: 60px;
}

.advantages_img h3 {
	width: 140px;
	height: 26px;
	font-size: 20px;
	font-family: Microsoft YaHei;
	font-weight: bold;
	line-height: 26px;
	color: #ffffff;
	opacity: 1;
	margin: 26px auto 20px 36px;
}

.advantages_label {
	width: 266px;
	height: 40px;
	font-size: 14px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 21px;
	color: #ffffff;
	opacity: 1;
	margin-left: 36px;
}


/* �������� */



.about .main li:nth-child(1) {
	width: 88px;
	height: 29px;
	font-size: 22px;
	font-family: Microsoft YaHei;
	font-weight: bold;
	line-height: 29px;
	color: #333333;
	opacity: 1;
}

.about_ul {
	margin-top: 30px !important;
}

.about_ul li h3 {
	height: 25px;
	font-size: 19px;
	font-family: Microsoft YaHei;
	font-weight: bold;
	line-height: 25px;
	color: #333333;
	opacity: 1;
	padding-left: 12px;

}
.about{
	width: 1190px;
    margin: auto;
}
.about_ul li:nth-child(2) {
	width: 511px;
	height: 193px;
	font-size: 13px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 22px;
	color: #666666;
	opacity: 1;
	margin: 12px auto 24px 12px;
}

.about_ul li:nth-child(3) a {
	width: 130px;
	height: 34px;
	background: #2181ed;
	opacity: 1;
	border-radius: 2px;
	font-size: 13px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	line-height: 34px;
	color: #ffffff;
	opacity: 1;
	display: block;
	text-align: center;
	margin-left: 12px;
}


/* ��Ƶ��ť */

.aperture {
	position: relative;
}

.aperture_ul {
	position: relative;
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translateX(-50%) translateY(-50%);
}

.about_ul .aperture_one {
	display: block;
	width: 80px;
	height: 80px;
	background: #ffffff;
	border-radius: 50%;
	opacity: 0.34;
}

.about_ul .aperture_two {
	position: absolute;
	display: block !important;
	width: 60px !important;
	height: 60px !important;
	background: #ffffff;
	border-radius: 50%;
	opacity: 1;
	top: 10px;
	left: 10px;
	margin: auto !important;
}

.about_ul .aperture_tree a {
	background: none !important;
	position: absolute;
	display: block !important;
	width: 0px !important;
	height: 0px !important;
	border-top: 22px solid transparent;
	border-right: 28px solid transparent;
	border-bottom: 22px solid transparent;
	border-left: 28px solid #2181ed;
	opacity: 1;
	bottom: 18px;
	right: -7px;
}

.titletop{
	display: flex;
	width: 1191px;
	margin: 0 auto;
	position: relative;
}
.titletop>a:nth-child(1){
	position: absolute;
	left: 0;
}
.titletop>a:nth-child(2){
	position: absolute;
	left: 1089;
}

/*
.swiper-slide {
background-size: 1920px 560px;
}
 .swiper-slide{
	text-align: center;
}
.swiper-slide {
margin: auto;
}
.swiper-slide a{
	display: inline-block;
	height: 560px;
	position: absolute;
left: 0;


}
.swiper-slide a img{
width: 1920px;
height: 560px;
}
@media screen and (max-width: 1190px) {
    .swiper-slide a{
		overflow: hidden;
		width: 100%;
		min-width: 1190px!important;
	}
	.swiper-slide a img{
		left: 50%;
		transform: translateX(-50%);	
} 

}*/
.address{
	white-space:nowrap
}
.main2parn{
	background-color: #FAFAFA;
	width: 100%;
	height: auto;
}