@media screen and (min-width: 1025px ) {
.arrow-left:hover, .arrow-right:hover {
	opacity: 1;
}
.ClassList_b1 a:hover {
	color: #46456e;
}
.MenuList_f1>ul>li>:nth-child(2) {
	display: block !important;
}
.i-a:hover i {
	transform: rotateZ(180deg);
}
.i1 .i-a:hover span {
	color: #46456e;
}
.MenuList_f1>ul>li:hover>:nth-child(2) {
	height: auto;
	transition: none;
	opacity: 1;
	transform: none;
}
.MenuList_f1>ul>li:hover>:first-child {
}
.MenuList_f3 a:hover {
	color: #ffcb00;
}
.MenuList_f1>ul>li:hover>:nth-child(2) li a {
	height: 50px;
	line-height: 50px;
	opacity: 1;
}
.MenuList_f1>ul>li ul li a:hover {
	background: #eee;
}
.MenuList_f2>ul>li:hover>:first-child {
	color: #ffcb00;
}
.MenuList_f2>ul>li ul li a:hover {
	color: #46456e;
}
.language_box a:hover {
}
.MenuList_f1>ul>li:hover>:first-child:before {
	width: 100%;
}
.MenuList_f2>ul>li:hover>:nth-child(2) {
	transition: 0.3s ease 0s;
	transform: scale(1);
	opacity: 1;
}
.NavList_a1 a:hover:before, #NavigationList_d1 a:hover:before {
	width: 100%;
	left: 0;
}
.news #NewsList_a1 li a:hover .i-a i {
	margin-left: 20px;
	opacity: 1;
}
.news #NewsList_a1 li a:hover .newimg {
	padding: 8px;
}
.ProductList_b2 li a:hover img {
	transform: scale(1.1);
}
.ProductList_b2 li a:hover:before {
	height: 100%;
}
.ProductList_b2 li a:hover .picimg:after {
	top: 43%;
	opacity: 1;
}
.VideoList_d1 li:hover span {
	transform: translate(0);
	opacity: 1;
}
.VideoList_d1 li:hover a:before {
	background: #ffcb00;
}
.VideoList_d1 li:hover a:after {
	border-color: transparent transparent transparent #fff2bd;
}
.ProductList_b2 li a:hover h3 {
	border-color: transparent;
}
}

@media screen and (max-width: 1400px ) {
.banner-pagination {
	font-size: 18px;
}
.banner-btn {
	height: 45px;
}
.banner-btn .arrow-left, .banner-btn .arrow-right {
	font-size: 20px;
}
.MenuList_f3>ul>li {
	margin-left: 4%;
}
.i-a span, .rid52 li span, .ClassList_b1 a {
	font-size: 14px;
}
.i-a i {
	font-size: 16px;
	width: 32px;
	height: 32px;
	line-height: 32px;
	margin-left: 10px;
}
.banner-btn, .banner-btn .arrow-left, .banner-btn .arrow-right, .news #NewsList_a1 .newnr>b, .PhotoList_i2 h4 {
	font-size: 16px;
}
.news #NewsList_a1 .newnr>p {
	font-size: 12px;
	max-height: 67px;
}
.PhotoList_i2 ul {
}
.PhotoList_i2 li a:before {
	width: 6px;
	height: 6px;
}
.rid52 .L {
	width: 45%;
}
.rid52 .R {
	width: 55%;
}
.rid52 .L>div {
	padding: 0 8%;
}
.footer-box .T .R {
	width: 100px;
	font-size: 12px;
}
.VideoList_d1 li a:before {
	border: 2px solid #ffcb00;
	width: 60px;
	height: 60px;
	margin-left: -30px;
	margin-top: -30px;
}
}

@media screen and (max-width: 1200px ) {
.footer-box .T .R {
	display: none;
}
}

@media screen and (max-width: 1024px ) {
.VideoDisplay_a1_C iframe, .VideoDisplay_a1_C video {
	height: 70vw;
}
/*主导航响应 2018.5.07 当选择拨动时一级和二级不能一开始就隐藏*/
.arrow-left, .arrow-right {
	width: 5vw;
	font-size: 2.5vw;
	height: 5vw;
	line-height: 5vw;
}
.MenuList_f1 {
	line-height: normal;
	overflow: auto;
	top: 55px;
	right: -220px;
	position: absolute;
	background: #fff;
	width: 220px;
	height: calc(100vh - 55px)
}
.MenuList_f1>ul {
	height: auto;
}
.MenuList_f1>ul>li>:first-child:after {
	display: none;
}
.MenuList_f1>ul>li a {
	padding: 0 15px 0 20px;
}
.MenuList_f1>ul>li>:first-child {
	text-align: left;
	display: block;
	font-size: 14px;
	line-height: 40px;
	height: 40px;
}
.MenuList_f1>ul>li>:first-child.icon a:after {
	transition: 0.3s ease 0s;
	display: block;
	float: right;
	content: '>';
	font-family: "宋体", "SimSun";
}
.MenuList_f1>ul>li {
	overflow: hidden;
	border-top: 1px solid #eee;
	max-width: none;
	width: 100%;
	display: block;
	margin-left: 0;
}
.MenuList_f1>ul>li>:nth-child(2) {
}
.MenuList_f1>ul>li ul li {
}
.MenuList_f1>ul>li ul li a {
	font-size: 14px;
	padding-left: 20px;
	text-align: left;
	line-height: 40px;
	height: 40px;
}
.MenuList_f1>ul>li>:nth-child(2).on li a {
	opacity: 1;
	line-height: 40px;
	height: 40px;
}
.MenuList_f1>ul>li>:first-child.on+ul a {
}
.MenuList_f1>ul>li>:first-child.on a:after {
	transform: rotateZ(90deg);
	color:#fff;
}
/*汉堡按钮*/
.menu-i {
	overflow: hidden;
	width: 35px;
	height: 55px;
	line-height: 55px;
}
.menu-icon {
	display: block;
	height: 100%;
	background: none;
}
.menu-icon span {
	position: relative;
	margin: 0 auto;
}
.menu-icon span, .menu-icon span:before, .menu-icon span:after {
	width: 30px;
}
.menu-icon span:before, .menu-icon span:after {
	position: absolute;
	left: 0;
}
.menu-icon span:before {
	top: -8px;
}
.menu-icon span:after {
	bottom: -8px;
	width: 20px;
}
.menu-i.on .menu-icon span:after {
	transform: rotateZ(-45deg);
	width: 30px;
}
.menu-i.on .menu-icon span:before {
	transform: rotateZ(45deg);
}
.menu-i.on .menu-icon span {
	background: transparent;
}
.menu-i.on .menu-icon span:before, .menu-i.on .menu-icon span:after {
	bottom: 0;
	top: 0;
}
/*---导航end------------------------------------------------------------------------------------------------------------------------*/
.menu-box {
	position: fixed;
	height: 55px;
	z-index: 2;
	top: 0;
	left: 0;
}
.language_box {
	display: block;
	margin: 30px auto;
}
.language_box a {
}
.w-84, .menu-w, .w-73 {
	width: 94.4%;
}
.logo {
	width: auto;
}
.logo a {
	height:65.5%;
}
.logo img {
	width: auto;
	height: 100%;
}
#MenuList_f1_public-bg {
	height: calc(100% - 55px);
	top: 55px;
}
.MenuList_f1.on {
}
.menu-w {
	position: relative;
	z-index: 0;
}
.menu-w>.R {
	position: absolute;
	right: 0;
	top: 0;
	z-index: 0;
}
.banner {
	margin-top: 55px;
}
.MenuList_f3>ul>li>h3, .NavList_a1 a, .rid34 p, #NavigationList_d1 a {
	font-size: 14px;
}
.MenuList_f3>ul>li>ul h3 {
	font-size: 12px;
}
.footer-box .T {
	text-align: center;
}
.MenuList_f3 a {
	text-align: left;
}
.MenuList_f3>ul>li li {
	margin-top: 15px;
}
.rid34 strong {
	font-size: 18px;
}
.nav {
	padding-left: 2.8%;
}
.NavList_a1 li, #NavigationList_d1 li {
	width: 18.88vw;
}
.news #NewsList_a1 .newimg {
	height: 20vw;
}
.rid52 .L strong, .VideoDisplay_a1 h2 {
	font-size: 20px;
}
.rid52 .L, .rid52 .R {
	width: 100%;
	border: none;
}
.contact .w-73 {
	display: block;
}
.rid52 .L>div {
	padding: 5%;
}
.rid52 .L i {
	width: 36px;
	height: 36px;
	padding: 0;
}
.rid52 .L ul {
	margin-top: 5%;
}
.rid52 li span {
	font-size: 16px;
	line-height: 1.75;
	margin-left: 20px;
	width: calc(100% - 58px);
	margin-top: 5px;
}
.rid52 .L ul:before {
	left: 18px;
}
.rid52 .L li {
	margin-top: 3%;
}
.VideoList_d1 li a {
	height: 28vw;
}
.VideoDisplay_a1_C iframe {
	height: 50vw;
}
.menu-slide, .menu-box .M, .footer-box .T .R {
	display: none;
}
}

@media screen and (max-width: 720px ) {
.banner-pagination .swiper-pagination-bullet {
	background: #fff;
	opacity: 1;
}
.banner-pagination .swiper-pagination-bullet-active {
	background: #46456e;
}
.banner-pagination {
	font-size: 0;
	bottom: 8% !important;
	display: block;
}
.footer-box .B {
	text-align: center;
    font-size: 13px;
    border-top: none;
    padding: 3.5vw 0;
    line-height: 20px;
}
.footer-box .B>* {
	display: block;
}
.ResTitle_a1 span {
	margin-bottom: 0.5vw;
	font-size: 6.6vw;
}
.ResTitle_a1 em {
	font-size: 3.33vw;
}
.footer-box {
	border: none;
	margin-top: 6vw;
}
.nav {
	width: 100%;
	padding-left: 0;
	margin-left: 0;
}
.NavList_a1 li, #NavigationList_d1 li {
	width: 100%;
	float: none;
}
.NavList_a1 a, #NavigationList_d1 a {
	border-left: none;
	font-size: 4.4vw;
	padding: 3vw 23.5% 3vw 0;
	border-top: 1px solid #eee;
	position: relative;
	z-index: 0;
}
.NavList_a1 a:after, #NavigationList_d1 a:after {
	content: '>';
	position: absolute;
	width: 23.5%;
	text-align: center;
	font-family: "宋体";
	right: 0;
	top: 50%;
	z-index: -1;
	margin-top: -2.2vw;
}
.NavList_a1, #NavigationList_d1 {
	display: none;
	position: absolute;
	width: 100%;
	background: #fff;
	z-index: 0;
	box-shadow: 0 2px 10px 0 rgba(0,0,0,0.05);
}
/*
.rid34 strong {
	font-size: 6.3vw;
}
*/
.rid34 p {
	font-size: 4.4vw;
	line-height: 2;
	margin-top: 5.5vw;
}
.page-box {
	padding-top: 20.5vw;
	min-height: 200px;
}
.rid34 .R {
	display: block;
	width: 100%;
	margin-left: 0;
}
.rid34 i {
	margin-top: 4vw;
}
.i-a span, .PhotoList_i2 h4 {
	font-size: 4.4vw;
}
.i-a i {
	font-size: 4.4vw;
	width: 8vw;
	height: 8vw;
	line-height: 8vw;
	margin-left: 4vw;
}
.i3 .i-a span {
	color: #666;
}
.news #NewsList_a1 li, .ProductList_b2 li {
    display: block;
    font-size: 3.8vw;
    width: 48%;
    margin-left: 0;
    margin-bottom: 5vw;
    float: left;
	border: 1px solid #e4e4e4;
}
.news #NewsList_a1 .newimg, .ProductList_b2 li .picimg {
	height: auto;
}
.news #NewsList_a1 .newnr>b, .ProductList_b2 li h3 {
	font-size: 16px;
}
.ProductList_b2 li h3 {
	padding: 5vw 0;
	margin-top: 3vw;
}
.news #NewsList_a1 .data {
	font-size: 3.8vw;
	margin-top: 3vw;
	text-align: left;
}
.news #NewsList_a1 .newnr>p {
	font-size: 3.8vw;
	max-height: none;
	margin-top: 3vw;
}
.news #NewsList_a1 .newnr {
	padding: 5vw;
}
.news #NewsList_a1 .i-a {
	padding: 3vw 0;
}
.rid45 .L, .rid45 .R {
	width: 100%;
	background-size: 40% auto;
}
.case .w-73 {
	display: block;
}
.PhotoList_i2 ul {
	padding: 5vw;
}
.PhotoList_i2 li a:before {
	margin-top: 2.3vw;
	width: 1.5vw;
	height: 1.5vw;
	margin-right: 2vw;
}
.PhotoList_i2 h4 {
	max-width: calc(100% - 3.5vw);
}
.PhotoList_i2 li {
	font-size: 4.4vw;
	width: 100%;
	margin: 0 0 3vw;
}
.rid52 .L strong, .VideoDisplay_a1 h2 {
	font-size: 5vw;
}
.rid52 .L p {
	margin-top: 1vw;
	font-size: 3.8vw;
}
.rid52 .L i {
	width: 7vw;
	padding: 0;
	height: auto;
	padding: 3.5vw 0;
}
.rid52 li span {
	font-size: 3.8vw;
	line-height: 1.75;
	margin-left: 5vw;
	width: calc(100% - 2px - 12vw);
	margin-top: 0;
}
.rid52 .L li {
	margin-top: 5vw;
}
.rid52 .L ul {
	margin-top: 6vw;
}
.rid52 .L>div {
	padding: 8vw 5vw;
}
.rid52 .L ul:before {
	left: 3.5vw;
}
.VideoList_d1 li {
	margin-left: 0;
	font-size: 3.8vw;
	width: 100%;
}
.VideoList_d1 li a {
	height: 50vw;
}
.VideoList_d1 li span {
	font-size: 4.4vw;
	padding: 3.5% 3vw;
	transform: translateY(0);
	opacity: 1;
	position: static;
	display: block;
	background: none;
	color: #666;
}
.VideoList_d1 li a:before {
	width: 10vw;
	height: 10vw;
	margin-left: -5vw;
	margin-top: -5vw;
}
.VideoList_d1 li a:after {
	border-width: 2.4vw 0 2.4vw 3.6vw;
	margin-left: -1.8vw;
	margin-top: -2.4vw;
}
.VideoDisplay_a1_C iframe {
	height: 53vw;
}
.VideoDisplay_a1 h2 {
	margin-bottom: 5vw;
}
.ProductList_b2 li .picimg {
	height: 50vw;
}
.ProductList_b2 {
	margin-top: 6vw;
}
.ClassList_b1 li {
	width: 33.333333333%;
}
.ClassList_b1 a {
	font-size: 3.8vw;
	padding: 3vw 2vw;
}
.banner-btn, .footer-box .T, .footer-box i, .NavList_a1 a:before, .rid34 .L, #NavigationList_d1 a:before, .arrow-left, .arrow-right {
	display: none;
}
}