.box {
	width: 72.92vw;
	margin: 0 auto;
}

.none {
	display: none;
}

.header .nav li a {
	display: block;
}


.header .nav li {
	text-align: center;
	text-transform: uppercase;
	margin-left: 2.6vw;
	line-height: 5.2vw;
}

.header {
	position: fixed;
	width: 100%;
	top: 0;
	z-index: 999999;
	-moz-transition: 0.3s;
	-o-transition: 0.3s;
	-webkit-transition: 0.3s;
	transition: 0.3s;
}

.header.fix {
	background: rgba(255, 255, 255, 1);
	-moz-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
	-webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
	box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.header.fix .nav li {
	line-height: 3.65vw;
}

.header .logo img {
	width: 13.04vw;
	-moz-transition: 0.3s;
	-o-transition: 0.3s;
	-webkit-transition: 0.3s;
	transition: 0.3s;
}

.header.fix .logo img {
	width: 10.04vw;
}

.header .nav li a {
	color: #333;
	position: relative;
}

.header .nav li.cur a,
.menu-pub dt a:hover,
.header .nav li:hover a:nth-child(1) {
	color: #4f4aa6;
}

.header.active {
	background: #fff;
}

.header .nav span a {
	display: flex;
}

.header .nav span b {
	color: #fff;
	font-weight: normal;
	margin: 0 0.26vw;
}

.header .nav span i {
	display: block;
	background: url(../images/language.png) no-repeat;
	background-size: 1.25vw 1.25vw;
	width: 1.25vw;
	height: 1.25vw;
}

.header .nav span em {
	display: block;
	background: url(../images/to.png) no-repeat;
	background-size: 0.42vw 0.73vw;
	width: 0.42vw;
	height: 0.73vw;
	align-self: center;
}

.header.fix .nav span b {
	color: #333;
}

.header.fix .nav span i {
	background: url(../images/language_b.png) no-repeat;
	background-size: 1.25vw 1.25vw;
	width: 1.25vw;
	height: 1.25vw;
}

.header.fix .nav span em {
	background: url(../images/to_b.png) no-repeat;
	background-size: 0.42vw 0.73vw;
	height: 0.73vw;
}

.header .nav li:hover .menu-pub {
	height: 25vw;
}

.header.fix .nav li:hover .menu-pub {
	height: 25vw;
}
.menu-pub .menu-down{
	padding: 1.5625vw 0;
}
.products .index_th .one .img {
	overflow: hidden;
}
.header .active  .menu-pub {
	border-top: 2px #e6e6e6 solid;
}
.menu-pub {
	position: absolute;
	z-index: 99999;
	overflow: hidden;
	left: 0;
	top: 5.2vw;
	width: 100%;
	background: #fff;
	left: 0%;
	
	height: 0;
	-moz-transition: 0.3s;
	-o-transition: 0.3s;
	-webkit-transition: 0.3s;
	transition: 0.3s;
}

.header.fix .nav li .menu-pub {
	top: 3.6vw;
}

.menu-pub dd {
	width: 36.46vw;
	opacity: 0;
	-moz-transition: 0.3s;
	-o-transition: 0.3s;
	-webkit-transition: 0.3s;
	transition: 0.3s;
}

.header .nav li:hover .menu-pub dd {
	opacity: 1;
}

.menu-pub h2 {
	color: #4f4aa6;
	font-weight: bold;
	font-size: 0.83vw;
	display: flex;
	border-bottom: 2px #eeeeee solid;
}

.menu-pub dt {
	width: 34.375vw;
	text-align: left;
}

.menu-pub dt a {
	padding: 0.8vw 0;
	line-height: initial;
	border-bottom: 1px #eeeeee solid;
	color: #383838;
}

.menu-pub h2 i {
	display: block;
	width: 3px;
	height: 0.78125vw;
	background: #4f4aa6;
	-moz-border-radius: 60px;
	-webkit-border-radius: 60px;
	border-radius: 60px;
	align-self: center;
	margin-right: 0.3125vw;
}

.menu-pub dl {
	width: 72.92vw;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
}

.header .nav li a i {
	display: block;
	width: 0;
	height: 0.15625vw;
	background: #4f4aa6;
	position: absolute;
	left: 50%;
	z-index: 9999999;
	bottom: -2px;
	transform: translate(-50%, 0%);
	-webkit-transform: translate(-50%, 0%);
}

.header .nav li.cur a i,
.header .nav li a:hover i {
	width: 2.86vw;
}

.header.fix {
	background: #fff;
}

.index_swiper .swiper-slide img {
	width: 100%;
	height: 100vh;
	object-fit: cover;
}

.index_swiper .swiper-pagination-bullet {
	width: 0.58125vw;
	height: 0.58125vw;
	background: transparent;
	opacity: var(--swiper-pagination-bullet-inactive-opacity, 1);
	border: 1px #4f4aa6 solid;
}

.index_swiper .swiper-pagination-bullet-active {
	opacity: var(--swiper-pagination-bullet-opacity, 1);
	background: #4f4aa6;
}

.index_swiper .swiper-horizontal>.swiper-pagination-bullets,
.index_swiper .swiper-pagination-bullets.swiper-pagination-horizontal {
	bottom: 2.08vw;
}

.pub_tit {
	padding-top: 5.2vw;
}

.pub_tit h2 {
	font-size: 1.5625vw;
}

.pub_tit h2 em {
	color: #4f4aa6;
}

.pub_tit i {
	display: block;
	background: #4f4aa6;
	height: 0.21vw;
	width: 3.125vw;
	margin-top: 0.83vw;
	-moz-border-radius: 60px;
	-webkit-border-radius: 60px;
	border-radius: 60px
}

.pub_more img {
	width: 0.83vw;
	margin-left: 0.25vw;
	position: relative;
	top: -1px;
}

.pub_more {
	/*color: #4f4aa6;*/
	font-size: 12px;
}

.index_one_swiper {
	margin-top: 2.08vw;
}

.index_one_swiper dt {
	height: 15.625vw;
	overflow: hidden;
}

.index_one_swiper dd {
	background: #f7f9fc;
	padding: 1vw;
}

.index_one_swiper dd em {
	font-size: 0.83vw;
	color: #4f4aa6;
}

.index_one_swiper dd h2 {
	font-size: 1.04vw;
	line-height: 1.5625vw;
	margin-top: 0.4vw;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
}

.index_one_swiper .swiper-slide-next dt {
	height: 17.1875vw;
}

.index_one_swiper .swiper-slide-next {
	margin-top: -1.04vw;
}

.index_one_swiper.swiper {
	padding: 1.04vw 0 5vw 0;
}

.index_one_swiper .swiper-slide-next dd em {
	font-size: 0.9375vw;
}

.index_one_swiper .swiper-slide-next dd h2 {
	font-size: 1.15vw;
}

.index_one_swiper .swiper-slide-next dd {
	padding: 1.5625vw 1vw;
}

.index_one_swiper .swiper-pagination-bullet {
	width: 0.52vw;
	height: 0.52vw;
	background: #dddddd;
	opacity: var(--swiper-pagination-bullet-inactive-opacity, 1);
}

.index_one_swiper .swiper-pagination-bullet-active {
	background: #4f4aa6;
	width: 0.73vw;
	height: 0.73vw;
	position: relative;
	top: 1px;
}

.index_one {
	padding-bottom: 3.5vw;
}

.index_tow dd {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
	text-align: center;
	color: #fff;
}

.index_tow dd h2 {
	font-size: 2.1875vw;
	letter-spacing: 10px;
}

.index_tow dd p {
	font-size: 1.25vw;
	letter-spacing: 7px;
	margin-top: 0.73vw;
}

.index_tow dd img {
	width: 4.94vw;
	margin-top: 2.94vw;
	cursor: pointer;
	-webkit-animation: "circle" 4s infinite linear;
}
@-webkit-keyframes circle {
  0% {
	  transform: rotate(0deg);
  }

  100% {
	  transform: rotate(360deg);
  }
}

@-webkit-keyframes circle1 {
  0% {
	  transform: rotate(360deg);
  }

  100% {
	  transform: rotate(0deg);
  }
}
@keyframes warns {

	1% {
		transform: scale(1);
		opacity: 0.5;
	}

	30% {
		opacity: 1;
	}

	100% {
		transform: scale(1.2);
		opacity: 1;
	}
}
.index_th {
	background: url(../images/index_bg_1.jpg) no-repeat;
	background-size: 100% 37.5vw;
	height: 37.5vw;
}

.index_th .ck_show {
	margin-top: 1.7vw;
	background: #fafafa;
	padding: 1.82vw;
}

.w530 {
	width: 27.6vw;
}

.w760 {
	width: 39.58vw;
}

.index_th .ck_show h2 {
	font-size: 1.35vw;
}

.index_th .ck_show h3 {
	font-size: 0.83vw;
	padding-top: 1.5625vw;
	margin-bottom: 0.52vw;
}

.index_th .ck_show .tit p {
	padding: 0.5vw 0 0.78125vw 0;
}

.index_th .ck_show .test p {
	color: #666666;
	font-size: 0.93vw;
	line-height: 1.35vw;
}

.index_th .ck_show .txt {
	border-top: 2px #dddddd dashed;
}

.index_th .ck_show .one.flex {
	display: none;
}

.index_th .ck_show .one.flex.cur {
	display: flex;
}

.index_th .pub_tit span em {
	display: inline-block;
	text-align: center;
	padding: 0.8vw 1.3vw;
	cursor: pointer;
	background: #fff;
	color: #4f4aa6;
	font-size: 0.83vw;
	-moz-border-radius: 60px;
	-webkit-border-radius: 60px;
	border-radius: 60px;
	margin-left: 0.52vw;
}

.index_th .pub_tit span em.cur {
	color: #fff;
	background: #4f4aa6;
}

.index_four {
	background: #4f4aa6;
	padding: 3.65vw;
	padding-top: 8vw;
	padding-bottom: 8vw;
}

.index_four dl {
	text-align: center;
	color: #fff;
}

.index_four dl h2 {
	font-size: 1.4vw;
	font-weight: bold;
	margin-top: 0.8vw;
}

.index_four dl h2 i {
	font-size: 0.55vw;
	font-weight: normal;
	position: absolute;
}

.index_four dl p {
	font-size: 0.80vw;
	margin-top: 0.1vw;
}

.index_four dl img {
	width: 3.0vw;
}

.w830 {
	width: 43.23vw;
}

.w550 {
	width: 28.65vw;
}

.index_five {
	padding: 3.65vw 0;
}

.five_lt dt {
	height: 31.25vw;
	overflow: hidden;
}

.five_rt dl:nth-child(1) dt {
	height: 13.54vw;
	overflow: hidden;
}

.five_rt dl:nth-child(2) dt {
	height: 16.67vw;
	overflow: hidden;
}

.five_rt dl:nth-child(2) {
	margin-top: 1.03vw;
}

.index_five dl {
	position: relative;
}

.index_five dl h2 {
	font-size: 1.25vw;
}

.five_lt dd {
	width: 17.1875vw;
	position: absolute;
	left: 2.08vw;
	bottom: 2.08vw;
	color: #fff;
}

.five_lt dd p {
	font-size: 0.73vw;
	line-height: 1.15vw;
	margin: 1.04vw 0 3.125vw 0;
}

.five_rt dd {
	position: absolute;
	top: 1.5625vw;
	left: 1.5625vw;
}

.five_rt dd p {
	font-size: 0.83vw;
	text-transform: uppercase;
}

.five_rt dl:nth-child(1) p {
	color: #999;
}

.five_rt dl:nth-child(1) h2 {
	color: #4f4aa6;
	margin-top: 0.5vw;
	margin-bottom: 3.65vw;
}

.five_rt dl:nth-child(2) h2,
.five_rt dl:nth-child(2) p {
	color: #fff;
}

.five_rt dl:nth-child(2) h2 {
	margin: 1vw 0 0.5vw 0;
}

.five_rt dl:nth-child(2) p {
	margin-bottom: 4.17vw;
}

.index_five i img {
	width: 1.77vw;
}

.footer {
	border-top: 0.21vw #eeeeee solid;
}

.foot {
	padding: 2.6vw 0;
}

.w360 {
	width: 18.75vw;
}

.w650 {
	width: 33.85vw;
}

.w120 {
	width: 6.25vw;
}

.foot dt {
	font-size: 0.83vw;
	color: #333333;
}

.foot dt i {
	display: block;
	background: #4f4aa6;
	height: 2px;
	width: 1.67vw;
	margin: 0.52vw 0 1.04vw 0;
}

.foot .text dl:nth-child(1) {
	width: 25%;
	margin-right: 6.25vw;
}

.foot .text dl a {
	display: block;
	font-size: 0.73vw;
	color: #666;
	line-height: 1.875vw;
	width: 50%;
}

.foot .text dl:nth-child(1) dd {
	display: flex;
	flex-wrap: wrap;
}

.foot .text dl:nth-child(1) a:nth-child(even) {
	text-align: right;
}

.foot .text dl p {
	font-size: 0.73vw;
	color: #999999;
	line-height: 1.875vw;
}

.foot .text dl p em {
	color: #333;
}

.foot .text dl p img {
	width: 0.73vw;
	margin-right: 0.3125vw;
}


.foot .f_logo dl:nth-child(1) p {
	font-size: 0.73vw;
	color: #999;
	line-height: 1.15vw;
	margin: 0.85vw 0;
}

.foot .f_logo img {
	width: 8.85vw;
}

.foot .f_logo dl:nth-child(2) dt {
	font-size: 0.73vw;
	color: #333;
	margin-bottom: 0.42vw;
}

.foot .f_logo dl:nth-child(2) dd a {
	color: #adadad;
	margin-right: 0.52vw;
}

.foot .f_logo dl:nth-child(2) dd a:hover,
.foot .text dl a:hover {
	color: #4f4aa6;
}

.Copyright {
	background: #4f4aa6;
	padding: 0.83vw 0;
	color: #eee;
	font-size: 0.625vw;
}

.Copyright a {
	color: #eee;
	margin-left: 0.3125vw;
}

#video-window,
#video-chart {
	position: fixed;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	z-index: 9999;
	display: none;
}

#video-chart .chart-content {
	width: 19.8vw;
	height: 21.4vw;
	position: absolute;
	top: 50%;
	left: 50%;
	-moz-border-radius: 15px;
	-webkit-border-radius: 15px;
	border-radius: 15px;
	margin-left: -9.9vw;
	margin-top: -10.7vw;
	z-index: 9998;
	padding: 3.125vw;
	background: #fff;
	text-align: center;
}


#video-chart .video-close {
	position: absolute;
	top: 0;
	right: -2vw;
	z-index: 9999;
	width: 1.46vw;
	cursor: pointer;

}

#video-chart .chart-content dd {
	font-size: 1.04vw;
	margin-top: 0.52vw;
}

.video-mask {
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	background: #272831;
	opacity: 0.9;
	filter: alpha(opacity=90);
}

#video-window .video-content {
	width: 57.29vw;
	height: 32.29vw;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
	z-index: 9999998
}

#video-window .video-close {
	position: absolute;
	top: 5.37vw;
	right: 5.125vw;
	z-index: 9999;
	cursor: pointer;
	width: 2.6vw;
}

.header.fix {
	box-shadow: 0 2px 6px rgba(0, 0, 0, .1);
}

#video1 #videoId {
	width: 100%;
	object-fit: cover;
}

.index_swiper .swiper-slide img:nth-child(2) {
	display: none;
}

.header .nav li.cur .menu-pub a {
	color: #333
}

.header .nav li.cur .menu-pub a:hover {
	color: #4f4aa6
}

.banner {
	padding-top: 5.3vw;
}

.banner dt img {
	width: 100%;
	height: 31.25vw;
	object-fit: cover;
}

.banner dd {
	position: absolute;
	top: 50%;
	right: 7.3vw;
	transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
	width: 72.92vw;
	text-align: right;
	left: 50%;
	padding-right: 7.3vw;
	color: #fff;
}

.banner dd h2 {
	font-weight: bold;
	font-size: 2.4vw;
}

.banner dd p {
	font-size: 1.5625vw;
	text-transform: uppercase;
	font-weight: lighter;
}

.where {
	padding: 1vw 0;
	border-bottom: 1px #e6e6e6 solid;
	color: #999999;
	font-size: 0.73vw;
}

.where a {
	color: #999999;
	font-size: 0.73vw;
}

.where img {
	width: 0.83vw;
	position: relative;
	top: -1px;
	margin-right: 0.3125vw;
}

.where i {
	margin: 0 0.3125vw;
}

.where a:hover {
	color: #4f4aa6;
}

.pub_pub .tit_title {
	padding-top: 4.6875vw;
}

.pub_pub .tit_title h2 {
	font-weight: bold;
	font-size: 1.67vw;
	color: #333333;
}

.pub_pub .tit_title h2 i {
	margin: 0 0.73vw;
}

.pub_pub .tit_title h2 img {
	width: 2.24vw;
}

.pub_pub .tit_title p {
	color: #999999;
	font-size: 0.73vw;
	text-transform: uppercase;
	margin-top: 0.45vw;
}

.about_one .one {
	padding-top: 3vw;
}

.about_one .one dl {
	display: flex;
	justify-content: space-between;
}

.about_one .one dl:nth-child(odd) dt {
	width: 34.375vw;
}

.about_one .one dl:nth-child(odd) dd {
	width: 35.9375vw;
}

.about_one .one dl:nth-child(even) dd {
	width: 34.375vw;
}

.about_one .one dl:nth-child(even) dt {
	width: 35.9375vw;
}

.about_one .one dl:nth-child(odd) dt {
	-webkit-box-ordinal-group: 2;
	-ms-flex-order: 1;
	order: 1;
}

.about_one .one dt {
	overflow: hidden;
	-moz-border-radius: 20px;
	-webkit-border-radius: 20px;
	border-radius: 20px
}

.about_one .one dl:nth-child(odd) dt {
	height: 19.79vw;
}

.about_one .one dl:nth-child(even) dt {
	height: 26.04vw;
}

.about_one .one dl:nth-child(even) {
	padding: 4.17vw 0;
}

.about_one .one dd {
	align-self: center;
}

.about_one .one dd h2 {
	font-size: 1.15vw;
	font-weight: bold;
}
.about_one .one dl:last-child{
	margin-bottom: 5vw;
}
.about_one .one dd i {
	display: block;
	background: #4f4aa6;
	height: 0.21vw;
	width: 3.125vw;
	margin-top: 0.83vw;
	-moz-border-radius: 60px;
	-webkit-border-radius: 60px;
	border-radius: 60px;
}

.pub_pub .word p {
	font-size: 0.73vw;
	color: #666;
	line-height: 1.35vw;
	margin-top: 1vw;
}

.about_one .one dd h3 {
	font-size: 0.83vw;
	margin-top: 1.82vw;
}

.about_tow {
	background: #4f4aa6;
	padding: 4.17vw 0 3.6vw 0;
}

.about_tow dl {
	border-top: 0.52vw #8f8cd7 solid;
	width: 31.4%;
	background: -webkit-linear-gradient(left, #706cbf, #504ba7);
	background: -o-linear-gradient(bottom, #706cbf, #504ba7);
	background: -moz-linear-gradient(bottom, #706cbf, #504ba7);
	background: linear-gradient(to bottom, #706cbf, #504ba7);
	text-align: center;
	padding-top: 2.6vw;
	color: #fff;
}

.about_tow dl h2 {
	font-size: 1.15vw;
	font-weight: bold;
	margin: 0.73vw auto 0.52vw auto;
}

.about_tow dl img {
	width: 2.86vw;
}

.about_tow dl p {
	font-size: 0.73vw;
	color: #eee;
}

.about_tow dl i {
	display: block;
	width: 2.6vw;
	height: 0.15625vw;
	background: #fff;
	margin: 3vw auto;
}

.about_th {
	background: #f7f7f7;
	padding-bottom: 2.5vw;
}

.about_th .about_one_swiper {
	padding: 2.6vw 0 4.125vw 0;
}

.about_th .about_one_swiper dl {
	background: #fff;
	width: 100%;
	text-align: center;
}

.about_th .about_one_swiper dd {
	font-size: 0.83vw;
	padding: 0.55vw 0;
}

.about_th .swiper-pagination-bullet {
	width: 0.52vw;
	height: 0.52vw;
}

.about_th .swiper-pagination-bullet-active {
	opacity: var(--swiper-pagination-bullet-opacity, 1);
	background: #4f4aa6;
	width: 0.73vw;
	height: 0.73vw;
	position: relative;
	top: 1px;
}

.history {
	background: #f7f7f7;
}

.history dl {
	width: 50%;
	display: flex;
	justify-content: space-between;
	position: relative;
}

.history dl:nth-child(odd) {
	margin-right: 50%;
}

.history dl:nth-child(even) {
	margin-left: 50%;
}

.history dl dt {
	background: #eeeeee;
	position: relative;
	align-self: center;
}

.history dl:nth-child(odd) dt {
	-webkit-box-ordinal-group: 2;
	-ms-flex-order: 1;
	order: 1;
	right: -1.75vw;
}

.history dl:nth-child(even) dt {
	left: -2vw;
}

.history dd {
	width: 85%;
	background: #fff;
	padding: 1.04vw;
	-moz-border-radius: 8px;
	-webkit-border-radius: 8px;
	border-radius: 8px;
	position: relative;
}

.history dt {
	width: 3.65vw;
	height: 3.65vw;
	background: #eeeeee;
	border: 0.3125vw #fff solid;
	text-align: center;
	line-height: 3vw;
	color: #4f4aa6;
	font-size: 0.83vw;
	font-weight: bold;
	-moz-border-radius: 60px;
	-webkit-border-radius: 60px;
	border-radius: 60px
}

.history dd h2 {
	font-size: 0.83vw;
	margin-bottom: 0.625vw;
}

.history dl:nth-child(odd) dd {
	text-align: right;
}

.history dd p {
	font-size: 0.73vw;
	line-height: 1.25vw;
	color: #666;
}

.history {
	padding-bottom: 6.25vw;
}

.history dl {
	padding-bottom: 1.04vw;
}

.history dt i {
	background: #eeeeee;
	width: 2px;
	height: 200%;
	display: block;
	margin: 0 auto;
}

.history dl:last-child dt i {
	display: none;
}

.history .one {
	padding-top: 2.6vw;
}


.history b img {
	width: 0.625vw;
	position: absolute;
	top: 40%;
	transform: translate(0%, -50%);
	-webkit-transform: translate(0%, -50%);
}

.history dl:nth-child(odd) b img {
	right: 5vw;
}

.history dl:nth-child(even) b img {
	left: 4vw;
	-webkit-transform: rotate(180deg);
	transform: rotate(180deg);
}

.strategy .box {
	margin: 2.6vw auto 6.25vw auto;
}

.strategy dl {
	width: 49%;
	background: #fcfbfd;
	position: relative;
	height: 14.58vw;
}

.strategy dd {
	padding-left: 1.5625vw;
	align-self: center;
	padding-top: 2.6vw;
	width: 19.27vw;
}

.strategy dt {
	position: absolute;
	right: 0;
}

.strategy dd h2 {
	font-size: 0.9375vw;
	margin-bottom: 0.53vw;
}

.strategy dd p {
	color: #666;
	font-size: 0.73vw;
	line-height: 1.35vw;
}

.strategy dt img {
	height: 14.58vw;
}

.contact .mapeds {
	width: 100%;
	height: 23.4375vw;
	margin-top: 3.65vw;
}

.contact_tc {
	background: #4f4aa6;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	box-shadow: 0px 3px 19px 0px rgba(0, 0, 0, 0.15);
	-moz-border-radius: 6px;
	-webkit-border-radius: 6px;
	border-radius: 6px;
	min-width: 18.75vw;
	padding: 0.52vw;
}

.contact_tc dl a {
	display: flex;
}

.contact_tc dt {
	width: 3.65vw;
}

.contact_tc dd {
	width: 80%;
	margin-left: 1.04vw;
	font-size: 0.73vw;
	color: #fff;
	align-self: center;
}

.contact_tc dd h2 {
	font-weight: bold;
	margin-bottom: 0.52vw;
	font-size: 0.9375vw;
}

.contact_tc dd img {
	margin-right: 0.3125vw;
	width: 0.83vw;
}

.contact .dl dl {
	width: 32.33%;
	text-align: center;
}

.contact .dl .vb:last-child {
	display: none;
}

.contact .dl {
	padding: 4.17vw 0;
}

.contact .dl .vb {
	align-self: center;
}

.contact .dl dl img {
	width: 4.2vw;
}

.contact .dl dl h2 {
	font-size: 0.9375vw;
	padding: 0.9vw 0 0.52vw 0;
}

.contact .dl dl p {
	color: #999999;
	font-size: 0.83vw;
}

.products .index_th {
	background: #fff;
	background-size: 100% 100%;
	height: auto;
}

.products .index_th .ck_show {
	background: #fff;
}

.products .index_th .one {
	margin-bottom: 2.08vw;
}

#pro_cont .pro_ck {
	border-bottom: 1px #eeeeee solid;
	font-size: 1.04vw;
	padding-bottom: 0.9375vw;
}

#pro_cont .pro_ck em {
	margin-right: 3.65vw;
	cursor: pointer;
	position: relative;
}

#pro_cont .pro_ck em i {
	display: block;
	width: 4.17vw;
	height: 2px;
	background: transparent;
	margin: 0 auto;
	position: relative;
	top: 1vw;
}

#pro_cont .pro_ck em.cur i {
	background: #4f4aa6;
}

#pro_cont .cont_cont .tit h2 {
	font-size: 1.04vw;
	font-weight: bold;
	color: #4f4aa6;
	display: flex;
}

#pro_cont .cont_cont .tit h2 i {
	display: block;
	width: 3px;
	height: 1.04vw;
	background: #4f4aa6;
	align-self: center;
	margin-right: 0.5vw;
}

#pro_cont .cont_cont .one {
	padding: 3.125vw 0;
	border-bottom: 1px #dddddd dashed;
	display: none;
}
#pro_cont .cont_cont .one.cur{
	display: block;
}
#pro_cont .cont_cont .word {
	padding-top: 2vw;
}

#pro_cont .cont_cont .word dl {
	display: flex;
	justify-content: space-between;
}

#pro_cont .cont_cont .word dt,
#pro_cont .cont_cont .word dd {
	width: 46%;
	align-self: center;
}

#pro_cont .cont_cont p {
	font-size: 0.9375vw;
	color: #666;
	line-height: 1.77vw;
}

#pro_cont .cont_cont .word dl {
	margin-top: 5vw;
}

#pro_cont .cont_cont p img {
	margin-top: 1vw;
}

.field dt,
.field dd {
	width: 50%;
	height: 20.83vw;
	overflow: hidden;
}

.field dl {
	display: flex;
	background: #fcfbfd;
}

.field {
	padding: 4.6875vw 0;
}

.field dl:nth-child(even) dt {
	-webkit-box-ordinal-group: 2;
	-ms-flex-order: 1;
	order: 1;
}

.field dd {
	display: flex;
	flex-direction: column;
	justify-content: center;
	padding: 0 3.125vw;
}

.field dd h2 {
	font-size: 1.15vw;
}

.field dd i {
	display: block;
	background: #4f4aa6;
	height: 0.21vw;
	width: 2.4vw;
	margin-top: 0.83vw;
	margin-bottom: 1.875vw;
	-moz-border-radius: 60px;
	-webkit-border-radius: 60px;
	border-radius: 60px;
}

.field dd p {
	color: #666;
	font-size: 0.73vw;
	line-height: 1.35vw;
}

.news dl {
	width: 31.3%;
	margin-left: 3%;
	background: #f7f9fc;
	margin-bottom: 2.6vw;
}

.news dl:nth-child(3n+1) {
	margin-left: 0;
}

.news dd {
	padding: 1.04vw;
}

.news dd h2 {
	font-size: 1.15vw;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.news dd p {
	font-size: 0.83vw;
	color: #7a7a7a;
	line-height: 1.35vw;
	margin: 0.52vw 0 0.9vw 0;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
}

.news dd span {
	font-size: 0.9375vw;
	color: #666;
	display: flex;
}

.news dd span img {
	width: 0.9375vw;
	height: 0.9375vw;
	margin-right: 0.3125vw;
}

.news dd span i {
	display: block;
	width: 1px;
	height: 0.83vw;
	margin: 0 0.625vw;
	background: #9c9d9f;
	align-self: center;
}

.news {
	padding-top: 3.65vw;
}

.news dt {
	height: 16.67vw;
	overflow: hidden;
}

.page {
	text-align: center;
	width: 100%;
	margin: 3.65vw auto;
	justify-content: center;
}

.page ul {
	justify-content: center;
}

#pages {
	display: flex;
}

.page li {
	background: #fdfdfd;
	border: 1px #e8e8e8 solid;
	color: #333333;
	text-align: center;
	padding: 0.45vw 0.75vw;
	margin: 0 0.2vw;
	cursor: pointer;
	-moz-border-radius: 3px;
	-webkit-border-radius: 3px;
	border-radius: 3px;
	font-size: 0.83vw;
}

.page li:hover,
.page li.active {
	background: #4f4aa6;
	border: 1px #4f4aa6 solid;
	color: #fff;
	display: block;
}

.page li:hover a {
	color: #fff;
}

.where span:nth-child(2) {
	display: flex;
}

.where span:nth-child(2) a {
	font-size: 0.73vw;
	margin-left: 2.6vw;
}

.where span:nth-child(2) a.cur {
	color: #4f4aa6;
}

.where span:nth-child(2) a.cur i {
	display: block;
	width: 100%;
	height: 2px;
	background: #4f4aa6;
	margin: 0 auto;
	position: relative;
	top: 1vw;
}

#news {
	padding-top: 3.65vw;
}

#news .cont .tit h2 {
	font-size: 1.35vw;
}
#news .cont .tit p em{
	margin: 0 10px;
}
#news .cont .tit p {
	color: #4c4c4c;
	font-size: 0.73vw;
	padding: 0.52vw 0 1.5vw 0;
	border-bottom: 1px #efefef solid;
}

#news .cont {
	width: 53.125vw;
}

#news .mav {
	width: 17.1875vw;
}

#news .mav .tit h2 {
	font-size: 1.04vw;
	display: flex;
}

#news .mav .tit h2 i {
	display: block;
	width: 3px;
	height: 1.04vw;
	background: #4f4aa6;
	align-self: center;
	margin-right: 0.42vw;
}

#news .cont p {
	font-size: 0.83vw;
	color: #4d4d4d;
	line-height: 1.875vw;
}

#news .mav dl a {
	display: flex;
	padding: 0.9375vw 0;
	border-bottom: 1px #efefef solid;
	justify-content: space-between;
}

#news .mav dt {
	width: 5.2vw;
	height: 3.90625vw;
	overflow: hidden;
}

#news .mav dd {
	width: 10.4vw;
	align-self: center;
}

#news .mav dd h2 {
	font-size: 0.73vw;
	line-height: 1.04vw;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
}

#news .mav dd p {
	font-size: 0.73vw;
	color: #999;
	margin-top: 0.7vw;
}

.pev_net {
	border-top: 1px #efefef solid;
	margin-top: 2.08vw;
	padding: 2vw 0;
}

.pev_net a {
	color: #666;
	font-size: 0.73vw;
}

.social {
	background: #f7f7f7;
	padding: 3.65vw 0;
}

.social dl {
	width: 23.57%;
	background: #fff;
	padding: 0 1.3vw;
	height: 23.4375vw;
	display: flex;
	flex-direction: column;
	justify-content: center;
}

.social dl h2 {
	font-size: 1.15vw;
	margin-top: 1.5625vw;
}

.social dl em {
	font-size: 0.83vw;
	color: #666;
	margin: 0.52vw 0;
	display: block;
}

.social dl i {
	display: block;
	width: 2.08vw;
	height: 3px;
	background: #4f4aa6;
}

.social dl p {
	font-size: 0.73vw;
	color: #999;
	line-height: 1.35vw;
	margin-top: 1.06vw;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 5;
	overflow: hidden;
}

.social dt img {
	width: 3.39vw;
}

.social dl.cur {
	/* background: url(../images/bg.png) no-repeat;
	background-size: 100% 100%; */
	color: #fff;
}

.social dl.cur em,
.social dl.cur p {
	color: #fff;
}
.social dl{
	position: relative;
	overflow: hidden;
}
.social dl dd:nth-child(2){
	position: relative;
	z-index: 9;
}

.social dl dd:last-child img{
	width: 100%;
	height: 100%;
	object-fit: cover;
	position: absolute;
	top: -100%;
	left: 0;
}
.social dl.cur dd:last-child img{
	top: 0;
}
.social dl.cur i {
	background: #fff;
}

.social dl.cur dt {
	display: none;
}

.social dl.cur p {
	-webkit-line-clamp: 50;
}

.car_one {
	padding: 4.6875vw 0 2.6vw 0;
}

.car_one .tit h2 {
	font-weight: bold;
	font-size: 1.67vw;
}

.car_one .tit p {
	width: 57.29vw;
	margin: 1.04vw auto 1.6525vw auto;
}

.car_one .dl {
	width: 27.08vw;
	margin: 0 auto;
}

.car_one .dl dl {
	width: 48.1%;
	background: #4f4aa6;
	-moz-border-radius: 6px;
	-webkit-border-radius: 6px;
	border-radius: 6px;
	display: flex;
	padding: 0.9375vw;
	color: #fff;
}

.car_one .dl dt {
	align-self: center;
}

.car_one .dl dt img {
	width: 1.5625vw;
	margin-right: 0.52vw;
}

.car_one .dl dd h2,
.car_one .dl dd p {
	font-size: 0.83vw;
}

.car_one .dl dd p {
	color: #fff;
	margin-top: 0;
}

.car_tow {
	background: url(../images/bg_top.jpg) no-repeat;
	background-size: 100% 31.25vw;
	height: 31.25vw;
	padding-top: 4.17vw;
}

.car_tow .tit h2 {
	font-size: 1.25vw;
	color: #4f4aa6;
	font-weight: bold;
}

.car_tow .tit i {
	display: block;
	width: 3.125vw;
	height: 3px;
	background: #4f4aa6;
	margin: 0.52vw 0 1.5625vw 0;
}

.car_tow dl {
	width: 29.17vw;
	background: url(../images/bg_bg.png) no-repeat;
	background-size: 100% 5.73vw;
	height: 5.73vw;
	margin-bottom: 0.5vw;
	display: flex;
	padding: 1.04vw;
}

.car_tow dt {
	align-self: center;
}

.car_tow dd {
	align-self: center;
	margin-left: 0.73vw;
}

.car_tow dt img {
	width: 3.125vw;
}

.car_tow dd h2 {
	font-size: 0.9375vw;
	margin-bottom: 0.52vw;
}

.car_tow dd p {
	font-size: 0.73vw;
	color: #999999;
}

.index_swiper .swiper-slide dl {
	position: relative;
	width: 100%;
}

.index_swiper .swiper-slide dd {
	position: absolute;
	
}

.index_swiper .swiper-slide dd h2:nth-child(1){
	color: #4f4aa6;
	font-weight: bold;
	padding-bottom: 10px;
}
.index_swiper .swiper-slide dd h2:nth-child(2){
	color: #000;
}
.index_swiper .swiper-slide dd h2{
	font-size: 1.8vw;
	letter-spacing: 3px;
}
.index_swiper .swiper-slide dd p{
	color: #999999;
	text-transform: uppercase; 
	font-size: 0.73vw;
	line-height: 1.1625vw;
	margin-top: 1.1625vw;
}
.index_swiper .swiper-slide_1 dd{
	width: 31.25vw;
	transform: translate(-40%, -0%);
	-webkit-transform: translate(-40%, -0%);
	right: 0;
	top: 52%;
}
.index_swiper .swiper-slide_2 dd{
	width: 25.49vw;
	transform: translate(-40%, -0%);
	-webkit-transform: translate(-40%, -0%);
	left: 23.5%;
	top: 40%;
}
.index_swiper .swiper-slide_3 dd{
	width: 29.6875vw;
	transform: translate(-40%, -0%);
	-webkit-transform: translate(-40%, -0%);
	right: 0;
	top: 36%;
}
.index_swiper .swiper-slide-active dt img{
	-webkit-animation: scale-bg 5s linear forwards;
	animation: scale-bg 5s linear forwards;
}

@-webkit-keyframes scale-bg {

	from {
		-webkit-transform: scale(1);
		transform: scale(1);
	}

	to {
		-webkit-transform: scale(1.05);
		transform: scale(1.05);
	}

@keyframes scale-bg {

	from {
		-webkit-transform: scale(1);
		transform: scale(1);
	}

	to {
		-webkit-transform: scale(1.05);
		transform: scale(1.05);
	}
}
.index_tow dd i {
  position: relative;
 width: 5vw;
 height: 5vw;
  margin: 2.5vw auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
/* .index_tow dd b{
	animation: warn 3.5s ease-out 0s infinite;
	width: 5vw;
	height: 5vw;
	display: block;
	-moz-border-radius: 500px;
	-webkit-border-radius: 500px;
	border-radius: 500px;
	background-color: #00e1e9;
	background-color: rgba(0,225,233,0.15);
	 position:absolute;
	    top:0;
	    left: 0;
} */
.index_tow dd img{
display: block;
margin: 0 auto;position: absolute;
z-index: 999;
}


.field dd:hover{
	background: #f3f3f3;
}
.news dl:hover dd h2{
	color: #4f4aa6;
}