/*基础CSS*/
html {
	font-size: 14px;
	overflow-x: hidden;
	font-family: 'PingFangSC-Regular', 'helvetica neue', tahoma, 'PingFang SC', 'microsoft yahei', arial, 'hiragino sans gb', sans-serif;
}
li {
	list-style: none;
}
a {
	color: #212529
}
a:hover {
	text-decoration: none;
}
p, dl, dt, dd, ul {
	margin: 0px;
	padding: 0px;
}
.red{
	color:red;
}
.text-secondary a {
	color: #6c757d;
}
.card, .figure {
	margin: 15px 0;
}
.navbar-expand-lg .navbar-nav .nav-link {
	padding-right: 1.2rem;
	padding-left: 1.2rem;
	font-size: 14px;
}
.navbar-brand {
	font-size: 20px;
	padding-top: 0px;
	padding-bottom: 0px;
}
.shadow-sm-top {
	box-shadow: 0 -.125rem .25rem rgba(0,0,0,.075) !important;
}
/*上下外边距*/
.mt-6, .my-6 {
	margin-top: 4rem !important;
}
.mt-7, .my-7 {
	margin-top: 5rem !important;
}
.mt-8, .my-8 {
	margin-top: 6rem !important;
}
.mt-9, .my-9 {
	margin-top: 7rem !important;
}
.mt-10, .my-10 {
	margin-top: 8rem !important;
}
.mb-6, .my-6 {
	margin-bottom: 4rem !important;
}
.mb-7, .my-7 {
	margin-bottom: 5rem !important;
}
.mb-8, .my-8 {
	margin-bottom: 6rem !important;
}
.mb-9, .my-9 {
	margin-bottom: 7rem !important;
}
.mb-10, .my-10 {
	margin-bottom: 8rem !important;
}
/*上下内边距*/
.pt-6, .mp-6 {
	padding-top: 4rem !important;
}
.pt-7, .py-7 {
	padding-top: 5rem !important;
}
.pt-8, .py-8 {
	padding-top: 6rem !important;
}
.pt-9, .py-9 {
	padding-top: 7rem !important;
}
.pt-10, .py-10 {
	padding-top: 8rem !important;
}
.pb-6, .py-6 {
	padding-bottom: 4rem !important;
}
.pb-7, .py-7 {
	padding-bottom: 5rem !important;
}
.pb-8, .py-8 {
	padding-bottom: 6rem !important;
}
.pb-9, .py-9 {
	padding-bottom: 7rem !important;
}
.pb-10, .py-10 {
	padding-bottom: 8rem !important;
}
/*边框*/
.border-top-dashed {
	border-top: 1px dashed #dee2e6 !important;
}
.border-right-dashed {
	border-right: 1px dashed #dee2e6 !important;
}
.border-bottom-dashed {
	border-bottom: 1px dashed #dee2e6 !important;
}
.border-right-dashed {
	border-top: 1px dashed #dee2e6 !important;
}
/*字距*/
.ls-1 {
	letter-spacing: 1px;
}
.ls-2 {
	letter-spacing: 2px;
}
.ls-3 {
	letter-spacing: 3px;
}
.ls-4 {
	letter-spacing: 4px;
}
.ls-5 {
	letter-spacing: 5px;
}
/*分页*/
.page-num:not(:disabled) {
	cursor: pointer;
}
.page-num, .page-link {
	position: relative;
	display: block;
	padding: .5rem .75rem;
	margin-left: -1px;
	line-height: 1.25;
	color: #17a2b8;
	background-color: #fff;
	border: 1px solid #dee2e6;
}
a.page-num:hover, .page-link:hover {
	text-decoration: none;
}
.page-num-current {
	z-index: 1;
	color: #fff;
	background-color: #17a2b8;
	border-color: #17a2b8;
}
.page-num-current:hover {
	color: #fff;
}
/*其他*/
.pages {
	padding-top: 10px;
	padding-bottom: 10px;
}
.code, .code img {
	height: 100px;
}
.position, .position a {
	color: #999;
}
.content {
	color: #666;
	line-height: 2;
}
.content img, .content iframe {
	max-width: 100% !important;
}
.content li {
	list-style: disc outside none;
	margin-left: 20px;
}
/*产品轮播*/
.view {
	max-width: 500px;
}
.view .swiper-slide {
	height: 300px;
	max-width: 500px;
	padding: 0 3px;
	box-sizing: border-box;
	overflow: hidden;
	text-align: center;
}
.view .swiper-slide img {
	height: 100%;
}
.view .arrow-left {
	background: url(../images/index_tab_l.png) no-repeat left center;
	position: absolute;
	left: 10px;
	width: 28px;
	height: 300px;
	z-index: 10;
	display: none;
}
.view .arrow-right {
	background: url(../images/index_tab_r.png) no-repeat right center;
	position: absolute;
	right: 10px;
	width: 28px;
	height: 300px;
	z-index: 10;
	display: none;
}
.preview {
	position: relative;
	width: 440px;
	left: 30px;
}
.preview .swiper-slide {
	position: relative;
	width: 87.5px;
	height: 70px;
	margin: 0 3px;
	box-sizing: border-box;
	overflow: hidden;
	cursor: pointer;
}
.preview .swiper-slide img {
	display: inline-block;
	height: 100%;
}
.preview .swiper-slide p {
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	text-align: center;
	z-index: 2;
	line-height: 30px;
	background: rgba(0,0,0,.5);
	color: #fff;
}
.preview .active-nav {
	border: 1px solid #F00;
}
.preview .arrow-left {
	background: url(../images/feel3.png) no-repeat left center;
	position: absolute;
	left: -20px;
	top: 0;
	width: 20px;
	height: 70px;
	z-index: 10;
}
.preview .arrow-right {
	background: url(../images/feel4.png) no-repeat right center;
	position: absolute;
	right: -20px;
	top: 0;
	width: 20px;
	height: 70px;
	z-index: 10;
}

@media only screen and (max-width: 768px) {
.view .swiper-slide {
	height: 200px;
}
.preview {
	display: none;
}
.view .arrow-left, .view .arrow-right {
	height: 200px;
	display: block;
}
}
/*在线客服*/
.online {
	position: fixed;
	bottom: 150px;
	right: 10px;
	width: 60px;
	z-index: 999;
	color: #999;
}
.online a {
	color: #666;
}
.online a:hover {
	text-decoration: none;
}
.online dl {
	background: #27a8e1;
	padding: 10px 5px;
	margin-bottom: 1px;
	position: relative;
}
.online dl dd {
	color: #fff;
	text-align: center;
	font-size: 12px;
	cursor: pointer;
}
.online dl dd i {
	font-size: 25px;
}
.online dl:hover {
	background: #1781bd;
}
.online dl dt {
	position: absolute;
	top: 0px;
	right: 60px;
	background: #fff;
	border: 1px solid #ccc;
	z-index: 9999;
	display: none;
	padding: 10px 15px;
	font-weight: normal;
}
.online dl dt h3 {
	display: block;
	font-size: 16px;
	color: #666;
	border-bottom: 1px solid #ccc;
	padding-bottom: 5px;
}
.online dl dt h3 i {
	margin-right: 5px;
}
.online dl dt h3 span {
	float: right;
	cursor: pointer;
}
.online dl dt input {
	border: 1px solid #ccc;
	border-radius: 5px;
	margin-top: 15px;
	height: 40px;
	line-height: 40px;
	padding: 3px 5px;
	width: 100%;
}
.online dl dt button {
	margin: 10px 0;
	border: none;
	border-radius: 5px;
	width: 100%;
	font-size: 18px;
	height: 40px;
	line-height: 40px;
	background: #28a7e1;
	color: #fff;
	cursor: pointer;
}

/*sm屏幕以上*/
@media only screen and (min-width: 576px) {
.card-img-200 {
	height: 200px;
	overflow: hidden;
}
.card-img-180 {
	height: 180px;
	overflow: hidden;
}
.card-img-150 {
	height: 150px;
	overflow: hidden;
}
.card-img-120 {
	height: 120px;
	overflow: hidden;
}
.card-img-100 {
	height: 100px;
	overflow: hidden;
}
}
/*sm屏幕以下*/
@media only screen and (max-width: 576px) {
.page-num {
	display: none;
}
.head-sm-height {
	height: 61px !important;
}
}
/*********响应式样式******************/

/*行距*/
.lh-1 {
	line-height: 1;
}
.lh-2 {
	line-height: 2;
}
.lh-3 {
	line-height: 3;
}
.lh-4 {
	line-height: 4;
}
/*字体大小*/
.fs-12 {
	font-size: .857rem;
}
.fs-14 {
	font-size: 1rem;
}
.fs-16 {
	font-size: 1.142rem;
}
.fs-18 {
	font-size: 1.285rem;
}
.fs-20 {
	font-size: 1.428rem;
}
.fs-22 {
	font-size: 1.571rem;
}
.fs-24 {
	font-size: 1.714rem;
}
.fs-26 {
	font-size: 1.857rem;
}
.fs-28 {
	font-size: 2rem;
}
.fs-30 {
	font-size: 2.142rem;
}
.fs-32 {
	font-size: 2.286rem;
}
.fs-34 {
	font-size: 2.429rem;
}
.fs-36 {
	font-size: 2.571rem;
}
.fs-38 {
	font-size: 2.714rem;
}
.fs-40 {
	font-size: 2.857rem;
}
/*高度*/
.h-5px {
	height: 5px;
}
.h-10px {
	height: 10px;
}
.h-15px {
	height: 15px;
}
.h-20px {
	height: 20px;
}
.h-25px {
	height: 25px;
}
.h-30px {
	height: 30px;
}
.h-35px {
	height: 35px;
}
.h-40px {
	height: 40px;
}
.h-45px {
	height: 45px;
}
.h-50px {
	height: 50px;
}
.h-55px {
	height: 55px;
}
.h-60px {
	height: 60px;
}
.h-65px {
	height: 65px;
}
.h-70px {
	height: 70px;
}
.h-75px {
	height: 75px;
}
.h-80px {
	height: 80px;
}
.h-85px {
	height: 85px;
}
.h-90px {
	height: 90px;
}
.h-95px {
	height: 95px;
}
.h-100px {
	height: 100px;
}
.h-110px {
	height: 110px;
}
.h-120px {
	height: 120px;
}
.h-130px {
	height: 130px;
}
.h-140px {
	height: 140px;
}
.h-150px {
	height: 150px;
}
.h-160px {
	height: 160px;
}
.h-170px {
	height: 170px;
}
.h-180px {
	height: 180px;
}
.h-190px {
	height: 190px;
}
.h-200px {
	height: 200px;
}
.h-210px {
	height: 210px;
}
.h-220px {
	height: 220px;
}
.h-230px {
	height: 230px;
}
.h-240px {
	height: 240px;
}
.h-250px {
	height: 250px;
}
.h-260px {
	height: 260px;
}
.h-270px {
	height: 270px;
}
.h-280px {
	height: 280px;
}
.h-290px {
	height: 290px;
}
.h-300px {
	height: 300px;
}
.h-310px {
	height: 310px;
}
.h-320px {
	height: 320px;
}
.h-330px {
	height: 330px;
}
.h-340px {
	height: 340px;
}
.h-350px {
	height: 350px;
}
.h-360px {
	height: 360px;
}
.h-370px {
	height: 370px;
}
.h-380px {
	height: 380px;
}
.h-390px {
	height: 390px;
}
.h-400px {
	height: 400px;
}
.h-410px {
	height: 410px;
}
.h-420px {
	height: 420px;
}
.h-430px {
	height: 430px;
}
.h-440px {
	height: 440px;
}
.h-450px {
	height: 450px;
}
.h-460px {
	height: 410px;
}
.h-470px {
	height: 470px;
}
.h-480px {
	height: 480px;
}
.h-490px {
	height: 490px;
}
.h-500px {
	height: 500px;
}

/*sm屏幕以上*/
@media only screen and (min-width: 576px) {
/*行距*/
.lh-sm-1 {
	line-height: 1;
}
.lh-sm-2 {
	line-height: 2;
}
.lh-sm-3 {
	line-height: 3;
}
.lh-sm-4 {
	line-height: 4;
}
/*字体大小*/
.fs-sm-12 {
	font-size: .857rem;
}
.fs-sm-14 {
	font-size: 1rem;
}
.fs-sm-16 {
	font-size: 1.142rem;
}
.fs-sm-18 {
	font-size: 1.285rem;
}
.fs-sm-20 {
	font-size: 1.428rem;
}
.fs-sm-22 {
	font-size: 1.571rem;
}
.fs-sm-24 {
	font-size: 1.714rem;
}
.fs-sm-26 {
	font-size: 1.857rem;
}
.fs-sm-28 {
	font-size: 2rem;
}
.fs-sm-30 {
	font-size: 2.142rem;
}
.fs-sm-32 {
	font-size: 2.286rem;
}
.fs-sm-34 {
	font-size: 2.429rem;
}
.fs-sm-36 {
	font-size: 2.571rem;
}
.fs-sm-38 {
	font-size: 2.714rem;
}
.fs-sm-40 {
	font-size: 2.857rem;
}
/*高度*/
.h-sm-5px {
	height: 5px;
}
.h-sm-10px {
	height: 10px;
}
.h-sm-15px {
	height: 15px;
}
.h-sm-20px {
	height: 20px;
}
.h-sm-25px {
	height: 25px;
}
.h-sm-30px {
	height: 30px;
}
.h-sm-35px {
	height: 35px;
}
.h-sm-40px {
	height: 40px;
}
.h-sm-45px {
	height: 45px;
}
.h-sm-50px {
	height: 50px;
}
.h-sm-55px {
	height: 55px;
}
.h-sm-60px {
	height: 60px;
}
.h-sm-65px {
	height: 65px;
}
.h-sm-70px {
	height: 70px;
}
.h-sm-75px {
	height: 75px;
}
.h-sm-80px {
	height: 80px;
}
.h-sm-85px {
	height: 85px;
}
.h-sm-90px {
	height: 90px;
}
.h-sm-95px {
	height: 95px;
}
.h-sm-100px {
	height: 100px;
}
.h-sm-110px {
	height: 110px;
}
.h-sm-120px {
	height: 120px;
}
.h-sm-130px {
	height: 130px;
}
.h-sm-140px {
	height: 140px;
}
.h-sm-150px {
	height: 150px;
}
.h-sm-160px {
	height: 160px;
}
.h-sm-170px {
	height: 170px;
}
.h-sm-180px {
	height: 180px;
}
.h-sm-190px {
	height: 190px;
}
.h-sm-200px {
	height: 200px;
}
.h-sm-210px {
	height: 210px;
}
.h-sm-220px {
	height: 220px;
}
.h-sm-230px {
	height: 230px;
}
.h-sm-240px {
	height: 240px;
}
.h-sm-250px {
	height: 250px;
}
.h-sm-260px {
	height: 260px;
}
.h-sm-270px {
	height: 270px;
}
.h-sm-280px {
	height: 280px;
}
.h-sm-290px {
	height: 290px;
}
.h-sm-300px {
	height: 300px;
}
.h-sm-310px {
	height: 310px;
}
.h-sm-320px {
	height: 320px;
}
.h-sm-330px {
	height: 330px;
}
.h-sm-340px {
	height: 340px;
}
.h-sm-350px {
	height: 350px;
}
.h-sm-360px {
	height: 360px;
}
.h-sm-370px {
	height: 370px;
}
.h-sm-380px {
	height: 380px;
}
.h-sm-390px {
	height: 390px;
}
.h-sm-400px {
	height: 400px;
}
.h-sm-410px {
	height: 410px;
}
.h-sm-420px {
	height: 420px;
}
.h-sm-430px {
	height: 430px;
}
.h-sm-440px {
	height: 440px;
}
.h-sm-450px {
	height: 450px;
}
.h-sm-460px {
	height: 410px;
}
.h-sm-470px {
	height: 470px;
}
.h-sm-480px {
	height: 480px;
}
.h-sm-490px {
	height: 490px;
}
.h-sm-500px {
	height: 500px;
}
}

/*md屏幕以上*/
@media only screen and (min-width: 768px) {
/*行距*/
.lh-md-1 {
	line-height: 1;
}
.lh-md-2 {
	line-height: 2;
}
.lh-md-3 {
	line-height: 3;
}
.lh-md-4 {
	line-height: 4;
}
/*字体大小*/
.fs-md-12 {
	font-size: .857rem;
}
.fs-md-14 {
	font-size: 1rem;
}
.fs-md-16 {
	font-size: 1.142rem;
}
.fs-md-18 {
	font-size: 1.285rem;
}
.fs-md-20 {
	font-size: 1.428rem;
}
.fs-md-22 {
	font-size: 1.571rem;
}
.fs-md-24 {
	font-size: 1.714rem;
}
.fs-md-26 {
	font-size: 1.857rem;
}
.fs-md-28 {
	font-size: 2rem;
}
.fs-md-30 {
	font-size: 2.142rem;
}
.fs-md-32 {
	font-size: 2.286rem;
}
.fs-md-34 {
	font-size: 2.429rem;
}
.fs-md-36 {
	font-size: 2.571rem;
}
.fs-md-38 {
	font-size: 2.714rem;
}
.fs-md-40 {
	font-size: 2.857rem;
}
/*高度*/
.h-md-5px {
	height: 5px;
}
.h-md-10px {
	height: 10px;
}
.h-md-15px {
	height: 15px;
}
.h-md-20px {
	height: 20px;
}
.h-md-25px {
	height: 25px;
}
.h-md-30px {
	height: 30px;
}
.h-md-35px {
	height: 35px;
}
.h-md-40px {
	height: 40px;
}
.h-md-45px {
	height: 45px;
}
.h-md-50px {
	height: 50px;
}
.h-md-55px {
	height: 55px;
}
.h-md-60px {
	height: 60px;
}
.h-md-65px {
	height: 65px;
}
.h-md-70px {
	height: 70px;
}
.h-md-75px {
	height: 75px;
}
.h-md-80px {
	height: 80px;
}
.h-md-85px {
	height: 85px;
}
.h-md-90px {
	height: 90px;
}
.h-md-95px {
	height: 95px;
}
.h-md-100px {
	height: 100px;
}
.h-md-110px {
	height: 110px;
}
.h-md-120px {
	height: 120px;
}
.h-md-130px {
	height: 130px;
}
.h-md-140px {
	height: 140px;
}
.h-md-150px {
	height: 150px;
}
.h-md-160px {
	height: 160px;
}
.h-md-170px {
	height: 170px;
}
.h-md-180px {
	height: 180px;
}
.h-md-190px {
	height: 190px;
}
.h-md-200px {
	height: 200px;
}
.h-md-210px {
	height: 210px;
}
.h-md-220px {
	height: 220px;
}
.h-md-230px {
	height: 230px;
}
.h-md-240px {
	height: 240px;
}
.h-md-250px {
	height: 250px;
}
.h-md-260px {
	height: 260px;
}
.h-md-270px {
	height: 270px;
}
.h-md-280px {
	height: 280px;
}
.h-md-290px {
	height: 290px;
}
.h-md-300px {
	height: 300px;
}
.h-md-310px {
	height: 310px;
}
.h-md-320px {
	height: 320px;
}
.h-md-330px {
	height: 330px;
}
.h-md-340px {
	height: 340px;
}
.h-md-350px {
	height: 350px;
}
.h-md-360px {
	height: 360px;
}
.h-md-370px {
	height: 370px;
}
.h-md-380px {
	height: 380px;
}
.h-md-390px {
	height: 390px;
}
.h-md-400px {
	height: 400px;
}
.h-md-410px {
	height: 410px;
}
.h-md-420px {
	height: 420px;
}
.h-md-430px {
	height: 430px;
}
.h-md-440px {
	height: 440px;
}
.h-md-450px {
	height: 450px;
}
.h-md-460px {
	height: 410px;
}
.h-md-470px {
	height: 470px;
}
.h-md-480px {
	height: 480px;
}
.h-md-490px {
	height: 490px;
}
.h-md-500px {
	height: 500px;
}
}

/*lg屏幕以上*/
@media only screen and (min-width: 992px) {
/*行距*/
.lh-lg-1 {
	line-height: 1;
}
.lh-lg-2 {
	line-height: 2;
}
.lh-lg-3 {
	line-height: 3;
}
.lh-lg-4 {
	line-height: 4;
}
/*字体大小*/
.fs-lg-12 {
	font-size: .857rem;
}
.fs-lg-14 {
	font-size: 1rem;
}
.fs-lg-16 {
	font-size: 1.142rem;
}
.fs-lg-18 {
	font-size: 1.285rem;
}
.fs-lg-20 {
	font-size: 1.428rem;
}
.fs-lg-22 {
	font-size: 1.571rem;
}
.fs-lg-24 {
	font-size: 1.714rem;
}
.fs-lg-26 {
	font-size: 1.857rem;
}
.fs-lg-28 {
	font-size: 2rem;
}
.fs-lg-30 {
	font-size: 2.142rem;
}
.fs-lg-32 {
	font-size: 2.286rem;
}
.fs-lg-34 {
	font-size: 2.429rem;
}
.fs-lg-36 {
	font-size: 2.571rem;
}
.fs-lg-38 {
	font-size: 2.714rem;
}
.fs-lg-40 {
	font-size: 2.857rem;
}
/*高度*/
.h-lg-5px {
	height: 5px;
}
.h-lg-10px {
	height: 10px;
}
.h-lg-15px {
	height: 15px;
}
.h-lg-20px {
	height: 20px;
}
.h-lg-25px {
	height: 25px;
}
.h-lg-30px {
	height: 30px;
}
.h-lg-35px {
	height: 35px;
}
.h-lg-40px {
	height: 40px;
}
.h-lg-45px {
	height: 45px;
}
.h-lg-50px {
	height: 50px;
}
.h-lg-55px {
	height: 55px;
}
.h-lg-60px {
	height: 60px;
}
.h-lg-65px {
	height: 65px;
}
.h-lg-70px {
	height: 70px;
}
.h-lg-75px {
	height: 75px;
}
.h-lg-80px {
	height: 80px;
}
.h-lg-85px {
	height: 85px;
}
.h-lg-90px {
	height: 90px;
}
.h-lg-95px {
	height: 95px;
}
.h-lg-100px {
	height: 100px;
}
.h-lg-110px {
	height: 110px;
}
.h-lg-120px {
	height: 120px;
}
.h-lg-130px {
	height: 130px;
}
.h-lg-140px {
	height: 140px;
}
.h-lg-150px {
	height: 150px;
}
.h-lg-160px {
	height: 160px;
}
.h-lg-170px {
	height: 170px;
}
.h-lg-180px {
	height: 180px;
}
.h-lg-190px {
	height: 190px;
}
.h-lg-200px {
	height: 200px;
}
.h-lg-210px {
	height: 210px;
}
.h-lg-220px {
	height: 220px;
}
.h-lg-230px {
	height: 230px;
}
.h-lg-240px {
	height: 240px;
}
.h-lg-250px {
	height: 250px;
}
.h-lg-260px {
	height: 260px;
}
.h-lg-270px {
	height: 270px;
}
.h-lg-280px {
	height: 280px;
}
.h-lg-290px {
	height: 290px;
}
.h-lg-300px {
	height: 300px;
}
.h-lg-310px {
	height: 310px;
}
.h-lg-320px {
	height: 320px;
}
.h-lg-330px {
	height: 330px;
}
.h-lg-340px {
	height: 340px;
}
.h-lg-350px {
	height: 350px;
}
.h-lg-360px {
	height: 360px;
}
.h-lg-370px {
	height: 370px;
}
.h-lg-380px {
	height: 380px;
}
.h-lg-390px {
	height: 390px;
}
.h-lg-400px {
	height: 400px;
}
.h-lg-410px {
	height: 410px;
}
.h-lg-420px {
	height: 420px;
}
.h-lg-430px {
	height: 430px;
}
.h-lg-440px {
	height: 440px;
}
.h-lg-450px {
	height: 450px;
}
.h-lg-460px {
	height: 410px;
}
.h-lg-470px {
	height: 470px;
}
.h-lg-480px {
	height: 480px;
}
.h-lg-490px {
	height: 490px;
}
.h-lg-500px {
	height: 500px;
}
}
.cf:before,.cf:after {
	content:"";
	display:table;
}
.cf:after { clear:both; }
.abs{
	position: absolute;
}
img{ border: none;}
.w100{width: 100% !important;}
.none-bg{
	background: none;
}
.bgw{background: #fff!important;}
body{background: #f8f8f8;}
.navbar { z-index: 999;
	transition: all 0.2s linear;
	-webkit-transition: all 0.2s linear;
	-moz-transition: all 0.2s linear;
	-ms-transition: all 0.2s linear;
	-o-transition: all 0.2s linear;}
.ellipselist{
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	overflow: hidden;
}
.fl{float: left;}
.fr{float: right;}
.pd-6{padding-left: 6rem;}
/*
头部
 */
.logo{
	display: block;
	height: 25px;
	width: 180px;
	z-index: 4;
}
.logo h1,.logo h2{
	display: block;
	height: 25px;
	width: 180px;
	background: url(../images/logo.png) no-repeat 0 0;
	text-indent: -9999px;
	overflow: hidden;
	background-size: 100% 100%;}
.submenu_show .logo h1,.top-light .logo h1,.top-light .logo h2{
	background: url(../images/logo_hover.png) no-repeat 0 0;
	background-size: 100% 100%;
}
.navbar-nav{z-index: 9999;}
.navbar-nav .nav-item{margin-left: 36px;}
.navbar-nav .nav-item  .txt{ display: block; height:72px; line-height: 72px; font-size: 16px; color: #fff; font-weight: bold; opacity: 0.95; -webkit-transition:color 0.3s linear; position: relative; z-index: 2;}
.top-light{ background-color: #fff;}
.top-light .navbar-nav .nav-item  .txt{color: #333}
.navbar-nav .nav-item .txt:hover{  opacity: 1;}
.navbar-nav .nav-item .txt:after{ display:block; content:""; height: 4px; width: 100%; position: absolute; bottom: 19px; left: 0px; background: #194ac3; opacity: 0; -webkit-transition: transform 0.2s ease-out,opacity 0.2s ease-out; transform-origin: 50% 0%; transform:scale(0.01,1);}
.navbar-nav .nav-item .txt:before{ display:none; content:""; height: 400px; width: 100%; position: absolute; top: 19px; left: -10px; background: #194ac3; opacity: 1;}
.navbar-nav .nav-item:hover .txt:after{ transform:scale(1,1); opacity: 1;}


.sub_list{display: none; position: absolute; width:160px; left: 50%; margin-left: -80px; text-align: center; z-index: 2; }
.sub_list li a{ display: block; font-size: 16px; color: #2b2e2e; opacity: 0.7; padding: 13px 0;}
.sub_list li a:hover{ opacity: 1;}

.lang_area{ display: block; margin-left: 36px; z-index: 4;}
.lang_area a{ display: inline-block; font-size: 16px; color: #fff; font-family:"PingFangSC-Regular"; opacity: 0.7;cursor: pointer;}
.top-light .lang_area a{color: #333}
.lang_area a:hover{ opacity:0.95;}
.lang_area a.current{ opacity:1;}
.lang_area .s_line{ display: inline-block; font-size: 12px; margin: 0px 3px; position: relative; top: -2px; opacity: 0.7;}

.submenu_show .bg_hover {
	display: block !important;
	width: 100%;
	height: 445px;
	background: rgba(255,255,255,1);
	z-index: 1;
	position: absolute;
	top: 0px;
	left: 0px;
	-webkit-animation: a_bg_hover_show 0.2s ease-out both;
	-webkit-transform-origin: 50% 0%;
}


.silde_shadow{display:block;position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.5);}
.silde_title{position:absolute;top:0;padding-bottom:120px;width:100%;height:100%;background:rgba(0,0,0,0.1);color:#FFF;display:flex;flex-direction:column;justify-content:center;}
.silde_an{
	opacity: 0;
	transition: ease all 0.5s;
	transform: translate(120px);
	transition-delay: 0.2s;
}
.banner h2{
	font-size: 48px;
	line-height: 1.4em;
}
.slider_button_content{bottom: 120px;}
.slider_button{
	padding-bottom: 24px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	border-bottom: 1px solid #fff;
	position:relative;;
	z-index: 999;
}
.slider_button .button_group{ z-index: 999;}
.slider_button .button_group .prev,.slider_button .button_group .next{
	display: inline-block;
	width: 54px;
	height: 54px;
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center left;
	background-image: url(../images/icon_arrow_r.png);
	margin: 0px 24px 0px 0px;

}
.slider_button .button_group .prev{transform: scaleX(-1);}
.slider_button .swiper-pagination{position: relative;}
.slider_button .swiper-pagination .swiper-pagination-bullet{
	border-radius: 0px;
	background: #FFF;
	opacity: 1;
	margin-left: 12px;
	width: 10px;
	height: 10px;
	transition: ease all 0.3s;
}
.slider_button .swiper-pagination .swiper-pagination-bullet-active{
	width: 30px;
	background: rgba(25,74,195,1);
}

.news-cards{
	position: relative;
	z-index: 1;
	margin-top: -120px;
	padding-bottom: 60px;
}
.news-cards h4 {
	font-size: 28px;
	font-weight: 500;
	font-family: TencentSansW7CN;
	color: #FFF;
	margin: 12px 0;
}
.submenu_show .navbar-nav .nav-item .txt,.top-light .navbar-nav .nav-item .txt{ color: #2b2e2e;}
.submenu_show.search_area_show .search_area,.head_white.search_area_show .search_area{ width: 676px; background: #f6f6f6; }
.submenu_show.search_area_show .search_area .search_icon,.head_white.search_area_show .search_area .search_icon{ opacity: 0.3; }
.submenu_show.search_area_show .search_area .ipt_search,.head_white.search_area_show .search_area .ipt_search{ color: #2b2e2e;}
.submenu_show .search_area .search_icon,.head_white .search_area .search_icon{ background-image:url(../img/index/icon_search_hover.png);}
.submenu_show .lang_area a,.head_white .lang_area a{ color: #2b2e2e;}
.submenu_show .lang_area .s_line,.head_white .lang_area .s_line{ color: #2b2e2e;}
.submenu_show .bg_hover{ display:block !important; width: 100%; height: 445px; background:rgba(255,255,255,1); z-index: 1; position: absolute; top: 0px; left: 0px; -webkit-animation:a_bg_hover_show 0.2s ease-out both; -webkit-transform-origin:50% 0%;}
.submenu_show .menu_list .menu_item.sublist_show .sub_list,.head_white .menu_list .menu_item.sublist_show .sub_list{ -webkit-animation:a_menu_item_show 0.2s ease-out both;}
.submenu_show .menu_list .menu_item.sublist_hide .sub_list,.head_white .menu_list .menu_item.sublist_hide .sub_list{ -webkit-animation:a_menu_item_hide 0.15s ease-out both;}
.submenu_show .menu_list .menu_item .menu_hook{ display:block;}
.submenu_hide,.sublist_hide{ pointer-events:none;} /*避免鼠标快速移动触发鼠标对菜单收回动画延迟 一进多出显示bug*/
.submenu_hide .bg_hover{ -webkit-animation:a_bg_hover_hide 0.15s ease-out both; -webkit-transform-origin:50% 0%;}

.submenu_show .bg_hover{ display:block !important; width: 100%; height: 445px; background:rgba(255,255,255,1); z-index: 1; position: absolute; top: 0px; left: 0px; }
.submenu_show .navbar-nav .nav-item .sub_list,.top-light .navbar-nav .nav-item .sub_list{ -webkit-animation:a_menu_item_show 0.2s ease-out both;}

@keyframes a_menu_item_show{
	0%{ -webkit-transform:translate(0px,-30px); opacity: 0;}
	100%{  -webkit-transform:translate(0px,0px); opacity: 1;}
}

@keyframes a_menu_item_hide{
	0%{  -webkit-transform:translate(0px,0px); opacity: 1; }
	100%{ -webkit-transform:translate(0px,-30px); opacity: 0;}
}


@keyframes a_bg_hover_show {
	0%{ -webkit-transform:scale(1,0.5); opacity: 0;}
	100%{  -webkit-transform:scale(1,1); opacity: 1;}
}

@keyframes a_bg_hover_hide {
	0%{ -webkit-transform:scale(1,1); opacity: 1;}
	100%{  -webkit-transform:scale(1,0.5); opacity: 0;}
}
.zoom:hover img {
	transform: scale(1.05);
	transition: ease all 0.3s;
}
.card-item:hover{
	transform: translateY(-4px);
	transition: ease all 0.3s;
	box-shadow: 0px 4px 4px rgb(0 0 0 / 10%);
}
.news-card-body{
	padding: 36px 24px;
}
.second_line_card {
	height: 530px;
	background: #fff;
	margin-bottom: 20px;
}
.card-img{ width:100%; overflow: hidden}
.second_line_card .card-img-2{height: 332px;}
.second_line_card .card-img-1{height:270.5px;}
.date-tagline,
.date-tagline--fill{
	font-family:'TencentSansw7'; overflow: hidden;
	font-size:14px; line-height: 24px; height: 30px;
	display: inline-block; position: relative;
	border-top:1px solid rgba(25,74,195,1);
	padding:0px 30px; color: rgba(25,74,195,1);
}
.date-tagline:before,
.date-tagline--fill:before{
	content: ""; display: block;
	position: absolute; left: calc(100% - 12px); bottom: 0px; width: 100%;
	border-top:1px solid rgba(25,74,195,1);
	transform: rotate(-69deg) translate(-1px,0px);
	transform-origin: 0px 0px;
}
.date-tagline:after,
.date-tagline--fill:after{
	content: ""; display: block;
	position: absolute; left: 0px; bottom: 0px; width: calc(100% - 12px);
	border-top:1px solid rgba(25,74,195,1);
}

.date-tagline--fill{ color: #FFF; }
.date-tagline--fill:before{
	background: rgba(25,74,195,1); height: 36px;
	transform-origin: 0px 100%;
}
.date-tagline--fill:after{
	background: rgba(25,74,195,1); height: 36px;
}
.date-tagline--fill span{ position: relative; z-index: 1;}
.card-lightblue .date-tagline{ color: #FFF;  border-color: #fff;}
.card-lightblue .date-tagline:before{ border-color: #FFF; color: #FFF; }
.card-lightblue .date-tagline:after{ border-color: #FFF; color: #FFF; }
.card-lightblue a{color: #fff;}
.card-lightblue a:hover{color: #ddd;}
.news-cards .news-card-body .date-tagline,.card-product-item .date-tagline {
	left: -24px;
}
.news-cards .news-card-body h5,.card-product-item h5{
	font-size: 24px;
	line-height: 1.4em;
	margin: 12px 0px;
	padding: 0px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}
.card-lightblue {
	background: rgb(0, 169, 206);
	color: #FFF;
}
.card-product-item{ height: 480px;}
.aboutuslink{
	padding: 72px 0px 48px 0px;
	font-family: 'TencentSansw7';
	display: flex;
	justify-content: flex-start;
	flex-wrap: wrap;
	align-items: stretch;
	margin-left: -24px;
}
.card-product-item .card-img{
	text-align: center;
}
.card-product-item .card-img img{width: auto;}
.aboutuslink .about_img_content,.aboutuslink .about_img{width:100%; height:auto; display:block;overflow: hidden;position: relative;}
.aboutuslink .about_img:before{ padding-bottom: 60%; }
.aboutuslink .about_img:after{
	content: ""; display: block;
	position: absolute; top:0px; left: 0px; width: 100%; height: 100%;
	background: rgba(25,74,195,0);
}
.aboutuslink .about_img:hover:after{
	background: rgba(25,74,195,0.8); transition: ease all 0.3s;
	z-index: 8;

}
.aboutuslink .about_img:hover img{
	transform: scale(1.1); transition: ease all 0.3s;
}
.aboutuslink .about_img .img_txt{
	position: absolute;
	top: 0px;
	left: 0px;
	width: 100%;
	height: 100%;
	display: block;
}
.aboutuslink .about_img .img_txt strong{color: #fff; display: inline-block; line-height: 100%; width: auto; margin: 0 auto; padding-top: 12px; font-size: 24px;
	z-index: 99;
	position: absolute;
	top: 50%;
	left: 50%;
	margin-top: -20px;
	margin-left: -50px;
}
.aboutuslink .about_img .img_txt strong:after{
	content: ""; display: block;
	margin: 12px 0px 0px 0px; width: 1%; height: 2px;
	background: #FFF; opacity: 0;
	z-index: 88;
}
.aboutuslink .about_img:hover .img_txt strong:after{ width: 100%; opacity: 1; transition: ease all 0.3s; }
.footer{background: #fff;}
.footer_logo{width:220px;margin-top: 35px;}
.links{ font-size: 16px; position: relative;}
.links .tit{display: inline-block;font-size: 16px;color: #5f6464;font-weight: normal;margin-bottom: 30px;}
ul.links{ display: block; width: 100%; padding-left: 80px;}
.links span.tit{ position: absolute; left: 0; top:0; color: #999;}
ul.links li{ display: inline-block; padding: 0 10px;}
.foot_links a{ margin: 0 5px;}

.top_banner{
	width: 100%;
	height: 482px;
	overflow: hidden;
}
.top_banner h1,.top_banner h2{
	font-family: 'TencentSansw3';
	font-size: 44px;
	color: #2A2E2E;
	letter-spacing: 0;
	margin-bottom: 8px;
	margin-top: 202px;
	font-weight: 400;
}
.top_banner .des{
	font-size: 16px;
	color: #2A2E2E;
	letter-spacing: 0;
	line-height: 29px;
	margin-bottom: 27px;
}
.position{ background: #FBFBFB; line-height: 24px;font-size: 16px;}
.position a{margin: 0px 12px 0px 12px; color: #333;}
.mod-tab.fixed{
	position: fixed;
	z-index: 99;
}
.mod-tab{
	width: 100%;background: #fff;
}
.mod-tab li{
	float: none;
	display: inline-block;
	margin-right: 56px;
	position: relative;
	cursor: pointer;
}
.mod-tab li:last-child{
	margin-right: 0;
}
.mod-tab li a{
	padding: 16px 0;
	display: block;
	font-size: 16px;
	position: relative;
	line-height: 36px;
	color: #5F6464;
}
.mod-tab li.active a{
	color: #2a2e2e;
}
.mod-tab li.active a:after {
	content: ' ';
	height: 2px;
	width: 100%;
	background: #0052d9;
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0px;
}
.jumbotron{margin-bottom:0;}
.product-item{
	width: 25%;
	min-height: 254px;
	float: left;
	text-align: center;
	padding-top: 26px;
	box-sizing: border-box;
	cursor: pointer;
	-webkit-transition: background-color 0.2s linear;
}
.product-item:hover{background: #fff;}
.product-item .mess .name{font-size: 18px;text-align: center}
.product-item .mess .desc{color: #5f6464; text-align: center}
.product-card .product-hide{height: 30%;}
.product-card .product-cate{height: auto;}
.product-card .product-cate .desc{ color: #5f6464; padding-top: 10px;}
.product-card:nth-of-type(odd){ background:#fbfbfb;}
.product-card:nth-of-type(even){ background:#fff;}
.product-card:nth-of-type(odd) .product-item:hover{background: #fff;}
.product-card:nth-of-type(even) .product-item:hover{background: #fbfbfb;}
.product-list .product-item:hover{background: #fbfbfb;}
.category-desc .desc{
	-webkit-line-clamp: 7;
	line-clamp: 7;
	color: #999;}
.btn_zx{
	margin-top: 24px;
	display: block;
	text-align: center;
	width: 138px;
	line-height: 42px;
	height: 42px;
	background-color: #da241c;
	border-radius: 5px;
	font-size: 14px;
	color: #fff;
}
.pagination{ margin: 0 auto;}
.pagination a{
	display: block;
	margin: 0 5px;
	padding: 0 16px;
	font-size: 14px;
	line-height: 34px;
	color: #666;
	border: solid 1px #e0e0e0;
	background-color: #fff;
	border-radius: 3px;
}
.pagination a.page-num-current,.pagination a:hover{
	color: #fff;
	background-color: #09a1ac;
}
.pagination a[href="javascript:;"] { background:#e0e0e0;color: #666; cursor: auto }
.companydesc{  background: #F0F0F0;  line-height: 22px;  padding: 8px 20px;  font-size: 1rem; color: #333;  margin-top: 10px;  }
.detail-information {
	font-size: 14px;
	line-height: 30px;
	color: #194ac3;
	margin-bottom: 20px;
	font-family: "Microsoft YaHei", 微软雅黑;
	overflow: hidden;
	border-bottom: 1px solid rgb(232, 232, 232);
}
.page dl{ height:115px; border-bottom:0; margin-bottom: 5px;}
.page dt{ float:left; width:84px; height:88px; padding:12px 0 8px 0; font-family:Arial, Helvetica, sans-serif; font-size:16px; color:#969696; text-align:center; border:1px solid #cfcfcf;}
.page dt b{display: block;font-size: 40px;line-height: 42px;font-weight: bold;}
.page dd{width: 100%; padding-left: 100px;}
.page dd h3{height: 30px;line-height: 30px;overflow: hidden; font-weight: bold;}
.page dd p{ height:44px; line-height:22px; overflow: hidden; font-size:14px; color: #999}