@charset "utf-8";
@import url("core.css");
@import url("GM.css");
@import url("avg.css");

* {
	margin: 0;
	padding: 0;
	transition-property: all;
	-ms-transition-property: all;
	-moz-transition-property: all;
	-webkit-transition-property: all;
	-o-transition-property: all;
}

html,
body {
	margin: 0 auto;
	min-width: 100%;
}

body {
	overflow-x: hidden;
	font-size: 14px;
	background: none;
	font-family: "Noto Sans SC", "Microsoft yahei";
}

#banner img {
	display: block;
	width: 100%;
}

.to-big {
	overflow: hidden;
}

.to-big img {
	transition: all 0.7s;
}

.to-big:hover img {
	transform: scale(1.05);
}

.img {
	overflow: hidden;
}

.swiper-container {
	width: 100%;
	height: 100%;
	margin-left: auto;
	margin-right: auto;
}

.swiper-slide {
	text-align: center;
	display: -webkit-box;
	display: -ms-flexbox;
	display: -webkit-flex;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	align-items: center;
}

.w1483 {
	margin: 0 auto;
	max-width: 1523px;
	padding: 0 20px;
	width: 80%;
}

a {
	transition-duration: .3s;
	-ms-transition-duration: .3s;
	-moz-transition-duration: .3s;
	-webkit-transition-duration: .3s;
}

#mobile_height {
	height: 87px;
}

#top {
	position: fixed;
	left: 0;
	top: 0;
	width: 100%;
	background: none;
	z-index: 9999;
	background-color: #fff;
}

#top,
#top .site-header {
	transition-duration: .4s;
	-ms-transition-duration: .4s;
	-moz-transition-duration: .4s;
	-webkit-transition-duration: .4s;
}

#top li,
#top nav,
.language,
.site-header .logo a,
.site-header .logo {
	transition-duration: .2s;
	-ms-transition-duration: .2s;
	-moz-transition-duration: .2s;
	-webkit-transition-duration: .2s;
}

#top.scroll {
	-moz-box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
	-webkit-box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
	box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}



.site-header {
	position: relative;
	max-width: 1523px;
	padding: 0 20px;
	width: 80%;
	margin: 0 auto;
}

.site-header .logo {
	display: block;
	float: left;
	width: 183px;
	overflow: hidden;
	position: absolute;
	/* left: 50px; */
	top: 9px;
	z-index: 9999
}

.site-header .logo a {
	text-indent: -2000px;
	background: url(/images/logo.png) no-repeat;
	width: 183px;
	height: 66px;
	display: block;
	background-size: 100% 100%
}

#top.scroll .site-header {}




#menu li {
	float: left;
	line-height: 87px;
	padding: 0 5px;
}

#menu li ul li {
	height: auto;
	line-height: normal;
	float: none;
	padding: 0px 20px;
}

#menu li ul li a,
#menu li.selected li a {
	color: rgba(255, 255, 255, 0.6);
	padding: 8px 0px;
	/* padding-left: 23px; */
	text-align: left;
	font-size: 14px;
	display: block;
	line-height: normal;
	background: none;
	text-transform: capitalize;
	position: relative
}

#menu>ul>li:nth-child(1)>a::before {
	content: unset;
}

#menu>ul>li>a::before {
	display: inline-block;
	content: " ";
	height: 4px;
	width: 4px;
	border-width: 0 1px 1px 0;
	border-color: #000;
	border-style: solid;
	transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
	transform-origin: center;
	transition: transform .3s;
	position: absolute;
	top: 45%;
	right: 5px;
	/* margin-top: -10px; */
}


#menu>ul>li:hover>a::before,
#menu>ul>li.selected>a::before {
	border-color: #3259be;
}

#menu li ul li a:before,
#menu li.selected li a:before {}

#menu li ul li a:after,
#menu li.selected li a:after {
	display: none
}

#menu li ul li a:hover i {
	display: inline-block
}

#menu li ul li a i {
	display: none;
	color: #0a4c92;
	margin-left: 10px;
}

#menu li ul li a:hover:before,
#menu li.selected li a:hover:before {
	/* background-color: #fff; */
}

#menu li ul li a:hover,
#menu li.selected li a:hover {
	color: #fff;
}

#top .search_form {
	margin-top: 25px;
	position: absolute;
	right: 20px;
	z-index: 444;
}

#top .search_form #keyword {
	display: none;
	border: 1px solid #ccc;
	line-height: 30px;
	padding-left: 7px;
	margin-right: 5px;
	outline: unset;
	background-color: #fff;
}

#top .search_form #submit {
	width: 15px;
	height: 15px;
	background: url(/images/sear2.png) no-repeat center center;
	background-size: 100% 100%;
	border: 0;
	cursor: pointer;
}

#top .search_form font {
	color: #454545;
	font-size: 16px;
}


.search_form ul {
	float: right;
	width: 65px;
}

.search_form ul li {
	text-align: center;
}

.search_form ul li a {
	font-size: 16px;
	line-height: 35px;
	display: block;
}

.search_form ul li>a {
	font-size: 16px;
	line-height: 35px;
	display: block;
	position: relative;
}

.search_form ul li>a:after {
	display: inline-block;
	content: " ";
	height: 4px;
	width: 4px;
	border-width: 0 1px 1px 0;
	border-color: #000;
	border-style: solid;
	transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
	transform-origin: center;
	transition: transform .3s;
	position: absolute;
	top: 45%;
	right: 5px;
}

.search_form ul li .lang_ul {
	background-color: #fff;
	opacity: 0;
	transition: all 0.3s;
}

.search_form ul li:hover .lang_ul {
	opacity: 1;
}

.search_form ul li .lang_ul a {
	display: block;
	width: 100%;
}


#ast_solutions {
	position: relative
}

#ast_solutions .owl-carousel .owl-item img {
	min-height: 650px;
}

.h5_position {
	position: absolute;
	left: 0;
	top: 200px;
	z-index: 900;
	width: 100%;
}

.h5_position .h2_title * {
	color: #fff;
	text-align: left;
	display: block
}


nav {
	height: 87px;
	float: right;
	margin-right: 120px;
}

.loginb {
	float: right;
	color: #c78fbc;
	line-height: 60px;
	font-size: 16px;
	margin-left: 5%;
	margin-right: 3%;
	transition: all 0.3s;
}

.loginb:hover {
	color: #fff;
}



#top.scroll .site-header #menu li a {
	color: #454545;
}

#top.scroll .site-header #menu li a:hover,
#top.scroll .site-header #menu>ul>li.selected>a {
	color: #3259be;
}


.language {
	float: right;
	margin-top: 55px;
	position: relative;
}




#menu li a {
	display: block;
	color: #58595c;
	font-size: 18px;
	padding: 0 25px;
	position: relative;
	/* text-transform: uppercase; */
	transition-duration: .0s;
	-ms-transition-duration: .0s;
	-moz-transition-duration: .0s;
	-webkit-transition-duration: .0s;
}

#menu>ul>li>a::after {
	content: "";
	width: 0;
	height: 2px;
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	background-color: #3259be;
	transition: all 0.3s;
}

#menu>ul>li:hover>a::after,
#menu>ul>li.selected>a::after {
	width: 100%;
}




#menu li>a:hover,
#menu li.selected>a {
	color: #3259be;
}


#menu li .sub_menu {
	display: none;
	position: absolute;
	top: 87px;
	background: #f7f7f7;
	/* width: 100%; */
	padding-top: 20px;
	padding-bottom: 20px;
	-webkit-animation: atop 0.8s linear;
	-moz-animation: atop 0.8s linear;
	animation: atop 0.8s linear;
}

#menu li .sub_menu a {
	line-height: 30px;
	font-size: 14.5px;
	transition: all 0.3s;
}

#menu li .sub_menu a:hover {
	color: #3259be
}

#menu li .sub_menu2 {
	display: none;
}


#menu li .sub_menu2 a {
	display: block;
}

#menu li .sub_menu2 a .img-box {
	display: flex;
	align-items: center;
	text-align: center;
}

#menu li .sub_menu2 a .img-box img {
	height: 180px;
	display: block;
	margin: 0 auto;
}

#menu li .sub_menu2 a p {
	text-align: center;
}



@-webkit-keyframes atop {
	0% {
		opacity: 0;
		-moz-opacity: 0;
		-webkit-opacity: 0;
	}

	50% {
		opacity: 0.5;
	}

	100% {
		opacity: 0;
		-moz-opacity: 0;
		-webkit-opacity: 0;
	}
}

@keyframes atop {
	0% {
		opacity: 0;
		-moz-opacity: 0;
		-webkit-opacity: 0;
	}

	50% {
		opacity: 0.5;
		-moz-opacity: 0.5;
		-webkit-opacity: 0.5;
	}

	100% {
		opacity: 1;
		-moz-opacity: 1;
		-webkit-opacity: 1;
	}
}

@-webkit-keyframes l100 {
	0% {
		left: 0
	}

	50% {
		left: 65px
	}

	100% {
		left: 130px
	}
}

@keyframes w100 {
	0% {
		left: 0
	}

	50% {
		left: 65px
	}

	100% {
		left: 130px
	}
}

@-webkit-keyframes w100 {
	0% {
		width: 0%
	}

	50% {
		width: 50%
	}

	100% {
		width: 100%
	}
}

@keyframes w100 {
	0% {
		width: 0%
	}

	50% {
		width: 50%
	}

	100% {
		width: 100%
	}
}

#banner {
	position: relative;
	z-index: 1;
}

#banner_carousel {}

#banner {
	position: relative;
	overflow: hidden
}

#banner .item {
	display: block;
	background-size: 100% 100%;
	background-repeat: no-repeat;
	background-position: center top
}

#banner .item img {
	display: block;
	width: 100%;
	height: auto
}

#banner .title {
	display: none
}

#banner .w_center {
	position: relative
}

#banner .owl-dots {
	position: absolute;
	left: 0;
	bottom: 35px;
	width: 100%;
	text-align: center
}

#banner .owl-dots div {
	display: inline-block;
	margin: 0 4px;
	height: 0;
	width: 20px;
	border: 3px solid #fff;
}

#banner .owl-dots div.active {
	border: 3px solid #3259be;
}

#banner .owl-nav div {
	filter: alpha(opacity=0);
	-webkit-opacity: 0;
	-moz-opacity: 0;
	-khtml-opacity: 0;
	-ms-opacity: 0;
	-o-opacity: 0;
	opacity: 0
}

#banner:hover .owl-nav div {
	filter: alpha(opacity=80);
	-webkit-opacity: .8;
	-moz-opacity: .8;
	-khtml-opacity: .8;
	-ms-opacity: .8;
	-o-opacity: .8;
	opacity: .8
}

#banner .owl-nav div {
	font-size: 40px;
	text-align: center;
	line-height: 60px;
	text-align: center;
	color: #fff;
	background: #343c4c;
	padding: 0px;
	height: 60px;
	width: 60px;
	-webkit-border-radius: 50%;
	border-radius: 50%;
	-moz-border-radius: 50%;
	z-index: 9998;
	position: absolute;
	top: 50%;
	margin-top: -20px
}

#banner .owl-nav div.owl-prev {
	left: 25px
}

#banner .owl-nav div.owl-next {
	right: 25px
}

#banner .item b {
	font-size: 46px;
	display: block;
	font-weight: 400;
}

/* #banner .item p {
	display: block;
	font-size: 18px;
	line-height: 36px;
	margin-bottom: 40px;
	margin-top: 15px
} */


#ser_index {
	padding: 75px 0 100px;
}


.index_title {
	font-size: 38px;
	text-align: center;
	color: #737373;
	letter-spacing: -1px;
}

.index_des {
	font-size: 15px;
	color: #b5b3b3;
	font-family: "Conv_Gotham-Medium";
	/* font-weight: bold; */
	text-align: center;
	margin-top: 10px;
	margin-bottom: 35px;
	letter-spacing: -1px;
}

.index_des::after {
	content: "";
	width: 45px;
	height: 4px;
	display: block;
	margin: 0 auto;
	margin-top: 20px;
	background-color: #b5b3b3;
}




#banner .item span {
	border: 1px solid rgba(255, 255, 2550, .5);
	color: #fff;
	font-size: 16px;
	display: inline-block;
	padding: 10px 45px;
	cursor: pointer
}

#banner .item span:hover {
	border-color: #fff;
	background: #fff;
	color: #343c4c
}

.h1_title {
	display: block;
	text-align: center;
	margin-bottom: 50px;
	font-size: 52px;
	font-weight: bold;
	color: #2c2c2c;
}

.h1_title span {
	display: block;
	color: #000;
	font-size: 25px;
	text-transform: uppercase;
	font-weight: bold
}




.research {
	position: relative;
	overflow: hidden;
}

.research__headline h3 {
	text-transform: none;
	color: #000;
	font-weight: bold;
	border: none;
	position: relative
}

.research__accordeon__field {
	height: 100%;
	position: relative
}

.research__accordeon__field:first-child {}

.research__accordeon__field--figure {
	overflow: hidden;
	max-width: 100%
}

.research__accordeon__field--figure:after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	height: 50%;
	background-image: linear-gradient(transparent, #000);
	opacity: 0.45
}

.research__accordeon__field--figure img {
	width: auto;
	max-width: none
}

.research__top {
	position: absolute;
	bottom: 5%;
	left: 0;
	width: 100%;
	text-align: center;
	/* height: 100%; */
	z-index: 2;
	opacity: 1;
	/* background: rgba(0, 0, 0, 0.5); */
	transition: all 0.3s;
}

.research__top .tit {
	font-size: 24px;
	padding: 25px 15px 0;
	line-height: 25px;
	box-sizing: border-box;
	color: #fff;
}

.research__accordeon__field--textPositionHelper {
	position: absolute;
	bottom: 0;
	left: 0;
	padding: 32px 50px;
	width: 24.5vw;
	opacity: 0;
	transition: all 0.3s;
	background-image: url(/images/si-back.png);
	background-repeat: no-repeat;
	background-size: 100% 100%;
}


.research__accordeon__field:hover .research__accordeon__field--textPositionHelper {
	opacity: 1;
}

.research__accordeon__field:hover .research__top {
	opacity: 0;
}

.research__accordeon__field--title {
	color: #ffffff;
	position: relative;
	transition: font-size 0.8s ease;
	word-break: break-word
}

.research__accordeon__field--title b {

	font-size: 1.05vw;
	display: block;
	line-height: 1.5;
}

.research__accordeon__field--title font {

	font-size: 0.8vw;
	line-height: 1.5;
}


.research__accordeon__field--title p {
	display: block;
	padding-top: 12px;
	font-size: 0.9vw;
	line-height: 1.5rem;
}


.research__accordeon__field--link {
	position: absolute;
	bottom: 0;
	left: 0;
	height: 100%;
	width: 100%;
	text-decoration: none;
	border: none;
	background: rgba(34, 45, 67, 0.4);
	z-index: 1;
}

.research__accordeon__field:hover .research__accordeon__field--link {
	background: rgba(34, 45, 67, 0);
}

.research__accordeon__field.hasExternalLink .icon-arrow-right {
	display: none
}

@media screen and (min-width:1182px) {



	.research__accordeon__field.hasExternalLink:hover .research__accordeon__field--title:after {
		-webkit-mask-image: url('../fonts/extlink.svg');
		mask-image: url('../fonts/extlink.svg');
		content: "";
		margin-left: 15px;
		display: inline-block;
		width: 20px;
		height: 20px;
		background-color: #ffffff;
		-webkit-mask-repeat: no-repeat;
		mask-repeat: no-repeat;
		-webkit-mask-size: contain;
		mask-size: contain
	}

	.research__headline h3 {
		font-size: 50px;
		line-height: 60px
	}

	.research__accordeon {
		display: -ms-flexbox;
		display: flex;
		-ms-flex-direction: row;
		flex-direction: row;
		width: 100%;
		height: 37vw;
	}

	.research__accordeon__field--title .icon-arrow-right {
		display: none
	}

	.research__accordeon__field {
		-ms-flex: 1;
		flex: 1;
		transition: flex 1.2s ease;
		transition: flex 1.2s ease, -ms-flex 1.2s ease;
	}

	.research__accordeon__field:hover {
		-ms-flex: 5;
		flex: 1.86;
	}

	.research__accordeon__field--title * {
		-moz-transition: all 0.5s ease-out;
		-o-transition: all 0.5s ease-out;
		-webkit-transition: all 0.5ss ease-out;
		transition: all 0.5s ease-out;
	}

	.research__accordeon__field:hover .research__accordeon__field--title {}

	.research__accordeon__field:hover .research__accordeon__field--title b {

		font-size: 25px;
		display: block;
		line-height: 1.2;
		font-weight: bold;
	}

	.research__accordeon__field:hover .research__accordeon__field--title font {

		font-size: 0.9vw;
	}


	.research__accordeon__field:hover .research__accordeon__field--title p {
		display: block;
		padding-top: 12px;
		font-size: 16px;
		line-height: 1.6rem;
		margin-bottom: 15px;
	}

	.research__accordeon__field:hover .research__accordeon__field--title .url {

		font-size: 16px;
		padding-bottom: 8px;
		border-bottom: 2px solid #3259be;
		letter-spacing: 0.5px;
		display: inline-block;
	}

	.research__accordeon__field:hover:not(.hasExternalLink) .research__accordeon__field--title .icon-arrow-right {
		display: initial
	}

	.research__accordeon__field:hover:not(.hasExternalLink) .research__accordeon__field--title .icon-arrow-right:after {
		bottom: 6px
	}

	.research__accordeon__field--figure {
		position: absolute;
		height: 37vw;
	}

	.research__accordeon__field--figure img {
		height: 100%;
	}


}


@media screen and (max-width:1182px) {
	.research__headline {
		padding-left: 45px;
		padding-right: 45px
	}

	.research__headline h3 {
		font-size: 32px;
		line-height: 35px
	}

	.research__accordeon__field {
		width: 49.5%
	}


	.research__accordeon__field:hover .research__top {
		opacity: 1;
	}


	.research__top .tit {
		display: none;
	}

	.research__accordeon__field--textPositionHelper {
		opacity: 1;
		bottom: 0;
		width: 100%;
	}

	.research__accordeon__field--title {
		bottom: unset;
	}

	.research__accordeon__field--title b {
		font-size: 15px;
	}



	.research__accordeon__field--title p {
		font-size: 13px;
		line-height: 23px;
		font-weight: normal;
	}

	.research__accordeon__field--title .url {
		display: none;
	}

	.research__accordeon {
		display: inline-block;
		width: 100%;
		height: 255px;
	}

	.research__accordeon__field {
		display: inline-block
	}

	.research__accordeon__field--figure {
		max-height: 420px;
		height: 100%;
		position: relative
	}

	.research__accordeon__field--figure img {
		min-width: 100%;
		position: absolute;
		top: 50%;
		left: 50%;
		transform: translate(-50%, -50%);
		height: auto;
	}

	.research__accordeon__field--title .icon-arrow-right:after {
		width: 20px;
		height: 20px
	}

	.research__accordeon__field.hasExternalLink .research__accordeon__field--title:after {
		-webkit-mask-image: url('../fonts/extlink.svg');
		mask-image: url('../fonts/extlink.svg');
		content: "";
		margin-left: 15px;
		display: inline-block;
		width: 20px;
		height: 20px;
		background-color: #ffffff;
		-webkit-mask-repeat: no-repeat;
		mask-repeat: no-repeat;
		-webkit-mask-size: contain;
		mask-size: contain
	}

	.research__accordeon__field--link {
		background: unset;
	}
}




@media screen and (max-width:600px) {

	.research__accordeon__field--title b {
		font-size: 15px
	}

	.research__accordeon__field--title p {
		display: block;
		padding-top: 8px;
		font-size: 13px;
		line-height: 25px;
	}

	.research__headline h3 {
		font-size: 28px;
		line-height: 30px
	}

	.research__accordeon__field {
		width: 100%;
		margin-bottom: 10px;
	}

	.research__accordeon__field--figure img {
		min-width: 100%
	}

	.research__accordeon__field--figure img {
		width: 100%;
		top: 99%;
	}
	
	.research__accordeon__field--textPositionHelper {
	    padding: 15px 20px;
	}
}


.c-research-topics {
	padding-bottom: 44px
}

.c-research-topics__headline .row h3 {
	border-bottom: none;
	border-left: none;
	clear: none;
	color: #333;
	font-size: 14px;
	font-style: normal;
	font-weight: bold;
	line-height: 1em;
	margin-top: 0;
	margin-bottom: 0;
	padding-bottom: 0;
	padding-left: 0;
	text-transform: none;
	font-size: 28px;
	color: #000;
	margin-bottom: 28px
}

.c-research-topics__headline.has-link {
	padding-right: 25px
}

.c-research-topics__headline.has-link:after {
	background-image: url('../images/extlink__white.svg');
	padding-right: 10px;
	content: "";
	margin-left: 5px;
	margin-right: 3px;
	display: inline-block;
	width: 10px;
	height: 10px;
	background-repeat: no-repeat;
	background-size: contain;
	position: relative;
	right: 0px;
	top: -1px
}

.c-research-topics__headline.has-link--external:after {
	background-image: url('../fonts/arrow-right.svg')
}

.c-research-topics__item {
	position: relative;
	overflow: hidden
}

.c-research-topics__item:not(:last-child) {
	border-bottom: 1px solid #fff
}

.c-research-topics__link {
	color: initial;
	border-bottom: none;
	line-height: inherit;
	padding-bottom: 0;
	transition: none
}

.c-research-topics__link:visited {
	color: initial
}

.c-research-topics__link:focus {
	color: initial
}

.c-research-topics__link:hover {
	color: initial
}

.c-research-topics__link:active {
	color: initial
}

.c-research-topics__link:hover {
	border-bottom-width: 0
}

.c-research-topics__link:active {
	background-color: transparent
}

.c-research-topics__link[target='_blank']::after {
	content: none
}

.c-research-topics__link:hover .c-research-topics__headline {
	text-decoration: underline
}

.c-research-topics__figure {
	z-index: 0;
	height: 266px;
	position: relative
}

.c-research-topics__image {
	width: 100%;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%)
}

.c-research-topics__image-gradiant:after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	right: 0;
	z-index: 1;
	height: 70%;
	opacity: 0.7;
	background-image: linear-gradient(to bottom, transparent, #000)
}

.c-research-topics__content {
	position: absolute;
	z-index: 2;
	bottom: 0;
	margin: 0 13px 19px 19px
}

.c-research-topics__headline {
	border-bottom: none;
	border-left: none;
	clear: none;
	color: #333;
	font-size: 14px;
	font-style: normal;
	font-weight: bold;
	line-height: 1em;
	margin-top: 0;
	margin-bottom: 0;
	padding-bottom: 0;
	padding-left: 0;
	text-transform: none;
	font-size: 21px;
	border: none;
	text-transform: none;
	color: #fff;
	margin-bottom: 12px
}

.c-research-topics__headline .icon-arrow-right:after {
	height: 18px;
	margin-top: 2px
}

.c-research-topics__teaser-text {
	border-bottom: none;
	border-left: none;
	clear: none;
	color: #333;
	font-size: 14px;
	font-style: normal;
	font-weight: bold;
	line-height: 1em;
	margin-top: 0;
	margin-bottom: 0;
	padding-bottom: 0;
	padding-left: 0;
	text-transform: none;
	font-size: 20px;
	line-height: 1.3;
	font-weight: normal;
	text-transform: none;
	color: #fff
}

@media screen and (min-width:650px) {
	.c-research-topics {
		border-bottom: 1px solid #e7e7e7
	}

	.c-research-topics__item {
		width: 50%;
		float: left;
		border-left: 1px solid #fff
	}

	.c-research-topics__content {
		margin: 0 44px 44px 44px
	}

	.c-research-topics__headline {
		font-size: 28px
	}

	.c-research-topics__headline .row h3 {
		border-bottom: none;
		border-left: none;
		clear: none;
		color: #333;
		font-size: 14px;
		font-style: normal;
		font-weight: bold;
		line-height: 1em;
		margin-top: 0;
		margin-bottom: 0;
		padding-bottom: 0;
		padding-left: 0;
		text-transform: none;
		font-size: 50px;
		margin-bottom: 25px
	}

	.c-research-topics__headline.has-link:after {
		width: 15px;
		height: 15px;
		position: relative;
		right: 0px;
		top: -4px
	}

	.c-research-topics__headline.has-link--external:after {
		width: 10px;
		height: 18px;
		position: relative;
		right: 0px;
		top: -4px
	}

	.c-research-topics__teaser-text {
		font-size: 20px;
		line-height: 1.18
	}
}

@media screen and (min-width:800px) {
	.c-research-topics__figure {
		height: 450px
	}

	.c-research-topics__image {
		width: auto;
		max-width: none;
		min-width: 100%
	}

	.c-research-topics__headline {
		font-size: 38px
	}

	.c-research-topics__headline .row h3 {
		padding: 0
	}

	.c-research-topics__teaser-text {
		font-size: 28px
	}
}

@media screen and (max-width:1279px) and (min-width:800px) {
	.c-research-topics__headline .row h3 {
		font-size: 32px;
		padding-left: 45px;
		padding-right: 45px
	}

}





#ast_solutions .h2_title font {
	font-size: 38px;
}

#ast_solutions .h2_title font::after {
	content: "";
	display: block;
	width: 45px;
	margin-top: 15px;
	height: 4px;
	background-color: #3259be
}

#about_index {
	margin-bottom: 100px;
	background-color: #f1f1f1;
}

#about_index .left {
	float: left;
	width: 53%;
}

#about_index .right {
	float: right;
	width: 47%;
	padding: 75px 210px 75px 100px;
	height: 41.85vw;
	overflow: hidden;
}



#about_index .right .index_title {
	text-align: left;
}

#about_index .right .index_des {
	text-align: left;
}

#about_index .right .index_des::after {
	margin-left: 0;
}

#about_index .right .big-tit {
	font-size: 50px;
	font-weight: bold;
	margin-bottom: 40px;
	letter-spacing: -5px;
}


#about_index .num-box .list {
	float: left;
	width: 25%;
}

#about_index .num-box .list .num {
	font-size: 60px;
	font-weight: bold;
	color: #3259be;
	margin-bottom: 20px;
	font-family: "Conv_AVGARDM";
}

#about_index .num-box .list .num sup {
	font-size: 30px;
}

#about_index .num-box .list .tit {
	font-size: 18px;
	font-weight: bold;
}

#about_index .left .img img {
	display: block;
	width: 100%;
}





#about_index .right .con {
	line-height: 29px;
	font-size: 16px;
}

#about_index .right .con p {
	line-height: 29px;
	font-size: 16px;
	color: #5f5f5f;
}



#about_index .right .url {
	width: 185px;
	margin-top: 95px;
	margin-bottom: 65px;
	padding: 15px 0;
	text-align: right;
	padding-right: 40px;
	font-size: 16px;
	font-weight: bold;
	border: 2px solid #3259be;
	display: block;
	position: relative;
	color: #fff;
	background-color: #3259be;
	transition: all 0.3s;
}


#about_index .right .url::after {
	content: ">";
	position: absolute;
	left: 15px;
	font-size: 22px;
	top: 13px;
	color: #fff;
	transition: all 0.3s;
}


#adv_index .left {
	float: left;
	width: 90%;
	background-color: #f1f1f1;
	padding: 140px 0;
	padding-left: 11%;
	position: relative;
}

#adv_index .right {
	float: left;
	width: 10%;
}


#adv_index .left .con-box {
	width: 35%;
}

#adv_index .left .index_title,
#adv_index .left .index_des {
	text-align: left;
}

#adv_index .left .index_des::after {
	margin-left: 0;
}

#adv_index .left .big-tit {
	font-size: 50px;
	font-weight: bold;
	margin-bottom: 40px;
	letter-spacing: -5px;
}

#adv_index .left .con p {
	line-height: 29px;
	font-size: 16px;
	color: #2a2a2a;
}

#adv_index .left .img {
	position: absolute;
	top: 45px;
	right: 0;
}

#adv_index .left .img img {
	height: 27.5vw;
}

#adv_index .right {
	padding-top: 45px;
}

#adv_index .right div {
	background-color: #3259be;
	width: 100%;
	height: 27.5vw;
}


#adv_index .bottom {
	padding: 55px 0 63px;
}

#adv_index .bottom .list {
	display: block;
	float: left;
	width: 16%;
	margin-right: 12%;
}

#adv_index .bottom .list:nth-child(4) {
	margin-right: 0;
}

#adv_index .bottom .list .img {
	min-height: 100px;
	padding: 5px;
}

#adv_index .bottom .list .tit {
	margin: 0 0 25px;
	font-size: 18px;
	font-weight: bold;
}

#adv_index .bottom .list .des {
	font-size: 15px;
	    line-height: 25px;
	    color: #737373;
	    min-height: 115px;
}

#adv_index .bottom .list .url {
	font-size: 16px;
	padding-bottom: 8px;
	border-bottom: 2px solid #3259be;
	letter-spacing: 1px;
}

#news_index {
	padding: 80px 0 115px;
}

#news_index .list {
	float: left;
	width: 31.4%;
	margin-right: 2.9%;
}

#news_index .list:nth-child(3) {
	margin-right: 0;
}

#news_index .list img {
	display: block;
	width: 100%;
}


#news_index .list>.tit {
	font-size: 23px;
	line-height: 30px;
	margin: 15px 0;
}

#news_index .list>.des {
	font-size: 14.5px;
	line-height: 23px;
	color: #a6a6aa;
	min-height: 120px;
	margin-bottom: 10px;
}

#news_index .list>.url {
	font-size: 16px;
	padding-bottom: 8px;
	border-bottom: 2px solid #3259be;
	letter-spacing: 0.5px;
	display: inline-block;
}

#news_index .list * {
	transition: all 0.3s;
}

#news_index .list:hover>.tit,
#news_index .list:hover>.url {
	color: #3259be;
}


#news_index .list2:hover>.tit {
	color: #3259be;
}

#news_index .list2 {
	display: block;
	min-height: 145px;
}

#news_index .list2 .img {
	float: left;
	margin-right: 8%;
	width: 30%;
}

#news_index .list2 .img img {
	display: block;
	width: 100%;
}

#news_index .list2 .tit {
	font-size: 19px;
	line-height: 25px;
	margin-bottom: 10px;
	letter-spacing: -1px;
	font-weight: 500;
}

#news_index .list2 .des {
	font-size: 15px;
	color: #a6a6aa;
	line-height: 20px;
}




.down-arrow,
.down-arrow2 {
	display: inline-block;
	position: relative;
	width: 40px;
	height: 66px;
}

.down-arrow::after {
	display: inline-block;
	content: " ";
	height: 8px;
	width: 8px;
	border-width: 0 2px 2px 0;
	border-color: #3259be;
	border-style: solid;
	transform: matrix(0.71, 0.71, -0.71, 0.71, 0, 0);
	transform-origin: center;
	transition: transform .3s;
	position: absolute;
	top: 50%;
	right: 20px;
	margin-top: -10px;
}

.down-arrow::before {
	display: inline-block;
	content: " ";
	height: 8px;
	width: 8px;
	border-width: 0 2px 2px 0;
	border-color: #3259be;
	border-style: solid;
	transform-origin: center;
	transform: rotate(-135deg);
	transition: transform .3s;
	position: absolute;
	top: 50%;
	right: 20px;
	margin-top: -10px;
	display: none;
}

.cate-list-box .list.active .down-arrow::after {
	display: none;
}

.cate-list-box .list.active .down-arrow::before {
	display: inline-block;
}





.sulutions_tabs {
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	z-index: 910;
	background: rgba(2, 16, 57, 0.95);
	color: #fff
}

.sulutions_tabs ul {
	display: -webkit-flex;
	display: flex;
	-webkit-flex-wrap: wrap;
	flex-wrap: wrap;
}


.sulutions_tabs li {
	float: left;
	width: 25%;
	text-align: center;
	padding: 0 15px;
	padding-top: 60px;
	padding-bottom: 50px;
	/* border-left: 1px solid rgba(255, 255, 255, 0.1); */
	line-height: 1.6;
}

.sulutions_tabs li b {
	font-size: 20px;
	font-weight: normal;
	display: block;
}

.sulutions_tabs li p {
	display: block;
	margin-bottom: 25px
}

.sulutions_tabs li span {
	display: block;
	height: 24px;
}

.sulutions_tabs li.active a.url {
	display: inline-block
}

.sulutions_tabs li.active {
	background: #3259be;
	border-left-color: #3259be;
	border-right-color: #3259be;
}

.sulutions_tabs li a {
	color: #fff;
	display: block;
	font-size: 20px;
}

.sulutions_tabs li a.url {
	background: url(/images/icon_vv.png) no-repeat right center;
	display: inline-block;
	padding-right: 20px;
	color: #fff;
	display: none
}

#solutions_carousel .item a {
	display: block;
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	z-index: 901;
	color: #fff;
	padding-top: 100px;
	/* background-color: rgba(0, 0, 0, 0.5); */
}

#ast_solutions .wauto {
	max-width: 1523px;
	padding: 0 20px;
	margin: 0 auto;
	width: 80%;
}

#ast_solutions .wauto2 {
	max-width: 1523px;
	padding: 0 20px;
	width: 80%;
}

#solutions_carousel .item {
	line-height: 1.7;
	font-size: 14px;
}

#solutions_carousel .item b {
	font-size: 38px;
}

#solutions_carousel .item .lit-tit {
	font-size: 15px;
	font-family: "Conv_Gotham-Medium";
	margin-top: 0px;
}

#solutions_carousel .item .lit-tit::after {
	content: "";
	background-color: #fff;
	width: 50px;
	height: 3px;
	display: block;
	margin: 35px 0 30px;
}

#solutions_carousel .item p {
	display: block;
	margin-top: 5px;
	width: 40%;
	font-size: 16px;
}





footer {
	background: #181818;
	color: #7e7e7f;
	line-height: 1.5;
	font-size: 14px;
}


.footer {
	padding: 75px 20px 85px;
	max-width: 1523px;
	margin: 0 auto;
	width: 80%;
}

.footer .left {
	float: left;
}

.footer .right {
	float: right;
}

.logo_b,
.nav_b {
	float: left;
}

.logo_b {
	width: 200px;
	padding: 50px 0;
}

.nav_b {
	width: 800px;
}


.nav_b li {
	display: inline-table;
	min-height: 165px;
	float: left;
	margin-right: 12.4%;
}

.nav_b li:last-child {
	margin-right: 0;
}

.nav_b li a {
	display: block;
	color: #cbcbce;
	text-transform: capitalize;
	font-size: 15px;
	margin-bottom: 8px;
	transition: all 0.3s;
}

.nav_b li a:first-child {
	font-size: 18px;
	color: #fff;
	font-weight: bold;
}


.nav_b li a:first-child::after {
	content: "";
	background-color: #3259be;
	display: block;
	width: 30px;
	height: 2px;
	margin: 10px 0 30px;
}


.nav_b li a:hover {
	color: #3259be;
}


.footer .right {
	float: right;
	text-align: left;
	color: #fff;
	width: 503px;
}

.footer .right .nav_b {
	width: 100%;
}

.footer .right .nav_b .list {
	padding-left: 10%;
	margin-bottom: 10px;
}


.footer .right .nav_b .list:nth-child(1) {
	background-image: url(/images/icon_add.png);
	background-repeat: no-repeat;
	background-position: 2px 3px;
}

.footer .right .nav_b .list:nth-child(2) {
	background-image: url(/images/icon_tel.png);
	background-repeat: no-repeat;
	background-position: left 2px;
}

.footer .right .nav_b .list:nth-child(3) {
	background-image: url(/images/icon_email.png);
	background-repeat: no-repeat;
	background-position: left 3px;
}


#copyright {
	text-align: left;
	line-height: 40px;
	border-top: 1px solid #373737;
	background: #181818;
	padding: 10px 0;
}


#copyright p a {
	font-size: 14px;
	color: #cfcfcf;
}

#scrollTop {
	-webkit-border-radius: 50%;
	border-radius: 50%;
	text-align: center;
	cursor: pointer;
	line-height: 30px;
	z-index: 990;
	padding-top: 5px;
	-moz-border-radius: 50%;
	background: rgba(0, 0, 0, 0.6);
	width: 40px;
	height: 40px;
	position: fixed;
	right: 20px;
	bottom: 50px;
	display: none
}

#scrollTop i {
	font-size: 28px;
	color: #fff;
}

div.burger {
	height: 50px;
	width: 40px;
	position: absolute;
	top: -5px;
	right: 25px;
	cursor: pointer;
	z-index: 9999;
	display: none;
}

div.x,
div.y,
div.z {
	position: absolute;
	margin: auto;
	top: 0;
	bottom: 0;
	background: #3259be;
	border-radius: 2px;
	-webkit-transition: all .2s ease-out;
	-moz-transition: all .2s ease-out;
	-ms-transition: all .2s ease-out;
	-o-transition: all .2s ease-out;
	transition: all .2s ease-out
}

div.x,
div.y,
div.z {
	height: 2px;
	width: 26px;
	-webkit-transition: all .1s ease-out;
	-moz-transition: all .1s ease-out;
	-ms-transition: all .1s ease-out;
	-o-transition: all .1s ease-out;
	transition: all .1s ease-out
}

div.y.squize {
	width: 0;
	-webkit-transition: all .1s ease-out;
	-moz-transition: all .1s ease-out;
	-ms-transition: all .1s ease-out;
	-o-transition: all .1s ease-out;
	transition: all .1s ease-out
}

div.y {
	top: 18px
}

div.z {
	top: 37px
}

div.open div.x,
div.open div.z {
	top: 19px;
	-webkit-transition: all 70ms ease-out;
	-moz-transition: all 70ms ease-out;
	-ms-transition: all 70ms ease-out;
	-o-transition: all 70ms ease-out;
	transition: all 70ms ease-out
}

div.rotate30 {
	-ms-transform: rotate(30deg);
	-webkit-transform: rotate(30deg);
	transform: rotate(30deg);
	-webkit-transition: all 70ms ease-out;
	-moz-transition: all 70ms ease-out;
	-ms-transition: all 70ms ease-out;
	-o-transition: all 70ms ease-out;
	transition: all 70ms ease-out
}

div.rotate150 {
	-ms-transform: rotate(150deg);
	-webkit-transform: rotate(150deg);
	transform: rotate(150deg);
	-webkit-transition: all 70ms ease-out;
	-moz-transition: all 70ms ease-out;
	-ms-transition: all 70ms ease-out;
	-o-transition: all 70ms ease-out;
	transition: all 70ms ease-out
}

div.rotate45 {
	-ms-transform: rotate(45deg);
	-webkit-transform: rotate(45deg);
	transform: rotate(45deg);
	-webkit-transition: all .1s ease-out;
	-moz-transition: all .1s ease-out;
	-ms-transition: all .1s ease-out;
	-o-transition: all .1s ease-out;
	transition: all .1s ease-out
}

div.rotate135 {
	-ms-transform: rotate(135deg);
	-webkit-transform: rotate(135deg);
	transform: rotate(135deg);
	-webkit-transition: all .1s ease-out;
	-moz-transition: all .1s ease-out;
	-ms-transition: all .1s ease-out;
	-o-transition: all .1s ease-out;
	transition: all .1s ease-out
}






.item a {
	display: block;
	height: 29vw;
	width: 100%;
	background-repeat: no-repeat;
	background-attachment: fixed;
	background-position: top;
	background-size: 100% auto;
	color: #fff;
	text-align: left;
}

.item a .con h1 {
	font-size: 70.49px;
	padding: 13vw 0 30px;
}

.item a .con .des {
	font-size: 21.91px;
	color: #eaeaea;
}

.system-service-bg-white-below {
	position: absolute;
	bottom: 0;
	left: 0;
	width: 100%;
	height: 96px;
	z-index: 1;
	background-size: 100% 100%;
}



.pages {
	width: 100%;
	height: auto;
	text-align: center;
	margin: 35px 0;
}

.pages .a1,
.pages .prev,
.pages .next {
	display: none;
}

.pages a,
.pages span {
	padding: 12px 15px;
	margin-top: -3px;
	width: 4%;
	text-align: center;
	display: inline-table;
	color: black;
	transition: all 0.7s;
	box-sizing: border-box;
	background: #f1f1f1;
}

.pages span {
	color: white;
	background: #3259be;
	outline-color: #3259be;
	margin-top: 0px;
	display: inline-table;
}


@media screen and (max-width:1866px) {
	#about_index .right .big-tit {
		font-size: 45px;
		font-weight: bold;
		margin-bottom: 20px;
		letter-spacing: -5px;
	}

	#about_index .right .con p {
		line-height: 27px;
		font-size: 15px;
		color: #5f5f5f;
	}

	#about_index .right .url {
		margin-top: 65px;
		margin-bottom: 40px;
	}

	#about_index .num-box .list .num {
		font-size: 50px;
		margin-bottom: 18px;
	}

	#adv_index .left .big-tit {
		font-size: 45px;
		font-weight: bold;
		margin-bottom: 20px;
		letter-spacing: -5px;
	}

	#adv_index .left .con p {
		line-height: 27px;
		font-size: 15px;
		color: #5f5f5f;
	}



}



@media screen and (max-width:1680px) {
	.nav_b {
		width: 600px;
	}

	.nav_b li {
		margin-right: 9.4%;
	}
}

@media screen and (max-width:1656px) {
	.index_title {
		font-size: 32px;
	}

	#about_index .right .big-tit {
		font-size: 38px;
		margin-bottom: 16px;
		letter-spacing: -4px;
	}

	#about_index .right .con p {
		line-height: 24px;
		font-size: 14px;
	}

	#about_index .right .url {
		margin-top: 37px;
		margin-bottom: 26px;
	}

	#about_index .num-box .list .num {
		font-size: 40px;
	}

	#about_index .num-box .list .tit {
		font-size: 16px;
	}



	#adv_index .left .big-tit {
		font-size: 38px;
		font-weight: bold;
		margin-bottom: 16px;
		letter-spacing: -5px;
	}

	#adv_index .left .con p {
		line-height: 24px;
		font-size: 14px;
	}
}

@media screen and (max-width:1470px) {
	#about_index .right {
		padding: 74px 137px 75px 70px;
	}

	#adv_index .left .con-box {
		width: 40%;
	}


	.nav_b {
		width: 500px;
	}

	.nav_b li {
		margin-right: 7%;
	}

	.footer .right {
		float: right;
		text-align: left;
		color: #fff;
		width: 473px;
	}

        #menu li a {
           font-size: 16px;
        }

        .research__top .tit {
            font-size: 18px;
        }

}

@media screen and (max-width:1364px) {
	.index_title {
		font-size: 29px;
		text-align: center;
		color: #737373;
		letter-spacing: -1px;
	}

	.index_des {
		font-size: 14px;
		margin-top: 6px;
		margin-bottom: 30px;
	}

	#about_index .right .big-tit {
		font-size: 34px;
		font-weight: bold;
		margin-bottom: 12px;
		letter-spacing: -5px;
	}

	#about_index .right .url {
		width: 170px;
		margin-top: 30px;
		margin-bottom: 22px;
		padding: 10px 0;
		padding-right: 20px;
		font-size: 14px;
	}

	#about_index .right .url::after {
		left: 15px;
		font-size: 22px;
		top: 7px;
	}

	#about_index .num-box .list .num {
		font-size: 35px;
		margin-bottom: 13px;
	}

	#about_index .num-box .list .tit {
		font-size: 14px;
	}

	#adv_index .left {
		padding: 100px 0;
		padding-left: 11%;
	}

	#adv_index .left .big-tit {
		font-size: 34px;
		margin-bottom: 12px;
		letter-spacing: -5px;
	}

}

@media screen and (max-width:1292px) {
	#menu li a {
		padding: 0px 18px;
	}

	#about_index .right {
		padding: 45px 137px 40px 49px;
	}

	.nav_b {
		width: 445px;
	}

	.nav_b li {
		margin-right: 4%;
	}

	.footer .right {
		width: 459px;
	}
}




@media screen and (max-width:1182px) {
	div.burger {
		display: block;
	}

	.site-header {
		width: 100%;
		position: relative;
	}



	.site-header {
		height: 60px;
	}


	#mobile_height {
		height: 60px;
	}

	nav {
		z-index: 9998;
		padding-top: 60px;
		right: 0;
		width: 100%;
		top: 0;
		height: 100%;
		position: fixed;
		display: none;
		margin-right: 0;
	}

	#menu {
		background: #3259be;
		overflow: auto;
		padding: 20px 0
	}

	#menu li {
		float: left;
		width: 100%;
		padding: 0;
		margin: 0;
		border: 0;
		margin-bottom: 0px;
		line-height: normal;
		border-bottom: 1px solid rgba(255, 255, 255, 0.2)
	}

	#menu li li {
		margin-bottom: 0
	}

	#menu li ul li:last-child {
		border-bottom: 0
	}

	#menu .dropdown {
		width: 100%;
		padding-bottom: 30px
	}

	#menu li a {
		display: block;
		padding: 0;
		border: 0;
		margin: 0;
		padding: 12px 30px;
		color: #fff;
		font-size: 18px;
		position: relative;
		float: none
	}

	#menu li a .fa {
		position: absolute;
		right: 50px;
		top: 15px;
		display: block
	}

	#menu li .sub_menu {
		position: static;
		background: rgba(0, 0, 0, 0.1);
		width: 100%;
		text-align: left
	}
	

	#menu li ul li a,
	#menu li.selected li a {
		text-align: left;
		color: #fff;
		border: 0
	}

	#menu li ul li {
		border-color: rgba(255, 255, 255, 0.2)
	}

	#menu li a:hover,
	#menu li.selected a {
		color: #fff;
		background: rgba(0, 0, 0, 0.3)
	}

	#menu li a:hover,
	#menu li.selected2 a {
		color: #fff;
	}

	#menu li ul li a,
	#menu li.selected li a {
		padding: 10px 50px;
		font-size: 16px;
	}

	#menu li a:after,
	#menu li a:hover:after,
	#menu li.selected a:after {
		display: none
	}

	#menu li ul li a:hover {
		color: #fff;
		background: rgba(0, 0, 0, 0.2);
		color: #fff
	}

	#menu li {
		position: relative
	}

	#menu li * {
		float: none
	}

	#menu li .sub_menu {
		float: left;
		padding: 0
	}

	#menu li ul li {
		padding: 0 0px;
		float: none
	}

	#menu li ul li a,
	#menu li.selected li a {
		padding: 15px 50px;
		display: block;
		font-size: 13px;
		padding-left: 43px;
	}

	#menu li ul li a:before,
	#menu li.selected li a:before {
		display: none
	}


	#top.scroll nav,
	nav {
		height: 60px;
	}
	
	
	#top.scroll .site-header #menu li a {
	    color: #fff;
	}

	#mobile_height {
		height: 60px;
	}

	.site-header .logo a {
		text-indent: -2000px;
		background: url(/images/logo.png) no-repeat;
		width: 110px;
		height: 39px;
		display: block;
		background-size: 100% 100%;
	}

	#top .search_form {
		margin-top: 10px;
		position: absolute;
		right: 80px;
		z-index: 444;
	}

	#menu>ul>li>a::before {
		border-color: #fff;
		right: 30px;
	}

	#ser_index {
		padding: 25px 0 30px;
	}

	#about_index {
		margin-bottom: 0;
		background-color: #f1f1f1;
	}

	#about_index .left {
		display: none;
	}


	#about_index .right {
		height: auto;
		width: 100%;
		padding: 25px 20px 20px 20px;
	}

	#about_index .num-box .list {
		text-align: center;
	}

	#about_index .num-box .list .num {
		font-size: 27px;
		margin-bottom: 13px;
	}

	#about_index .num-box .list .tit {
		font-size: 13.5px;
	}

	#adv_index .left {
		padding-left: unset;
		padding: 25px 20px;
		width: 100%;
		background-color: unset;
	}

	#adv_index .left .con-box {
		width: 100%;
		margin-bottom: 2%;
	}

	#adv_index .left .img {
		position: unset;
		width: 100%;
	}

	#adv_index .left .img img {
		height: auto;
		width: 100%;
	}

	#adv_index .right {
		display: none;
	}

	.w1483 {
		width: 100%;
	}

	#adv_index .bottom {
		padding: 25px 0 30px;
	}

	#adv_index .bottom .list {
		display: block;
		float: left;
		width: 100%;
		margin-right: 0;
	}

	#adv_index .bottom .list .img {
		min-height: unset;
		float: left;
		margin-right: 4%;
	}

	#adv_index .bottom .list:nth-child(3) .img img {
		width: 71px;
	}

	#adv_index .bottom .list .tit {
		margin: 0 0 5px;
		font-size: 16px;
		font-weight: bold;
	}

	#adv_index .bottom .list .des {
		font-size: 13px;
		line-height: 20px;
		min-height: unset;
		margin-bottom: 5px;
	}

	#adv_index .bottom .list .url {
		font-size: 13px;
		padding-bottom: 27px;
		margin-bottom: 27px;
		border-bottom: 2px solid #eee;
		letter-spacing: 1px;
		text-align: right;
		width: 100%;
		display: block;
	}

	#ast_solutions .h5_position {
		top: 30px;
	}


	#ast_solutions .h2_title font {
		font-size: 30px;
	}

	#solutions_carousel .item a {
		padding-top: 80px;
	}

	#solutions_carousel .item b,
	#solutions_carousel .item font {
		font-size: 30px !important;
	}

	#solutions_carousel .item p {
		display: block;
		margin-top: 5px;
		width: 100%;
		font-size: 13px;
	}

	.sulutions_tabs li {
		width: 50%;
		border-bottom: 1px solid rgba(255, 255, 255, 0.1);
		padding-top: 20px;
		padding-bottom: 20px;
	}

	.sulutions_tabs li b {
		font-size: 16px
	}

	.sulutions_tabs li:nth-child(5) {
		width: 100%
	}

	#ast_solutions .wauto {
		width: 100%;
	}

	#ast_solutions .wauto2 {
		width: 100%;
		padding: 0;
	}

	#ast_solutions .owl-carousel .owl-item img {
		display: block;
		width: 100%;
		min-height: 450px;
	}

	#solutions_carousel .item a {
		padding-top: 35px;
	}

	#solutions_carousel .item .lit-tit::after {
		content: "";
		background-color: #fff;
		width: 50px;
		height: 3px;
		display: block;
		margin: 8px 0 15px;
	}

	#news_index {
		padding: 25px 0 30px;
	}



	#news_index .list {
		float: left;
		width: 48%;
		margin-right: 4%;
		margin-bottom: 4%;
	}

	#news_index .list:nth-child(2) {
		margin-right: 0;
	}

	#news_index .list:nth-child(3) {
		margin-right: 0;
		margin-bottom: 0;
	}

	#news_index .list>.tit {
		font-size: 20px;
		line-height: 30px;
		margin: 15px 0;
	}

	#news_index .list>.des {
		font-size: 13.5px;
		line-height: 20px;
		color: #a6a6aa;
		min-height: 100px;
		margin-bottom: 5px;
	}

	#news_index .list>.url {
		font-size: 14px;
		padding-bottom: 7px;
	}

	#news_index .list2 .tit {
		font-size: 16px;
		line-height: 20px;
		margin-bottom: 5px;
		letter-spacing: -1px;
		font-weight: 500;
	}


	#news_index .list2 .des {
		font-size: 13px;
		color: #a6a6aa;
		line-height: 18px;
	}

	.footer {
		padding: 20px 20px 0;
		width: 100%;
	}

	.footer .left {
		display: none;
	}

	.footer .right {
		width: 100%;
	}

	#copyright {
		text-align: left;
		line-height: 20px;
	}

	#copyright p a {
		font-size: 13px;
		color: #cfcfcf;
	}

	.nav_b li a:first-child {
		font-size: 15px;
	}

	.footer li {
		width: 100% !important;
		margin-bottom: 0;
	}

	.footer .right .nav_b .list {
		font-size: 14px;
		line-height: 25px;
		margin-bottom: 5px;
	}

	.nav_b li a:first-child::after {
		content: "";
		background-color: #3259be;
		display: block;
		width: 30px;
		height: 2px;
		margin: 8px 0 15px;
	}

}





@media screen and (max-width: 1182px) {}


@media screen and (max-width:1090px) {}

@media screen and (max-width:1000px) {




	.site-header {
		padding-left: 20px;
		padding-right: 20px;
	}

	.site-header .logo {
		left: 20px;
	}

	div.burger {
		right: 10px
	}

	#top.scroll .language {
		right: 70px;
	}

	#banner .owl-dots {
		bottom: 15px;
	}


}



@media screen and (max-width:900px) {}



/*  */


@media screen and (max-width:700px) {



	#news_index .list {
		float: left;
		width: 100%;
		margin-right: 0%;
		margin-bottom: 20px;
	}

	#news_index .list:nth-child(3) {
		display: none;
	}

	#news_index .list>.tit {
		font-size: 16px;
		line-height: 25px;
		margin: 10px 0;
	}

	#news_index .list>.des {
		font-size: 13px;
		line-height: 20px;
		min-height: unset;
	}
}

@media screen and (max-width:670px) {}



@media screen and (max-width:600px) {

	#about_index .num-box .list {
		float: left;
		width: 50%;
		margin-bottom: 20px;
	}


	.index_title {
		font-size: 24px;
	}

	.index_des {
		font-size: 13px;
		margin-top: 6px;
		margin-bottom: 26px;
	}

	.index_des::after {
		content: "";
		width: 45px;
		height: 4px;
		display: block;
		margin: 0 auto;
		margin-top: 15px;
		background-color: #b5b3b3;
	}

	#about_index .right .big-tit {
		font-size: 30px;
		margin-bottom: 10px;
		letter-spacing: -2px;
	}

	#about_index .right .con p {
		line-height: 23px;
		font-size: 13px;
	}


	#about_index .right .url {
		width: 120px;
		margin: 0 auto;
		margin-top: 19px;
		margin-bottom: 23px;
		font-size: 12px;
	}

	#adv_index .left .big-tit {
		font-size: 30px;
		margin-bottom: 10px;
		letter-spacing: -2px;
	}

	#adv_index .left .con p {
		line-height: 23px;
		font-size: 13px;
	}

	#adv_index .bottom .list .img img {
		width: 63px;
	}

	#adv_index .bottom .list:nth-child(3) .img img {
		width: 64px;
	}

	#adv_index .bottom .list .tit {
		color: #3259be;
	}

	#adv_index .bottom .list .url {
		font-size: 13px;
		padding-top: 10px;
		padding-bottom: 15px;
		margin-bottom: 15px;
		color: #3259be;
	}

	#ast_solutions .owl-carousel .owl-item img {
		display: block;
		width: auto;
		max-height: 503px;
	}

	.sulutions_tabs li {
		padding: 15px;
	}

	.sulutions_tabs li a {
		font-size: 15px;
	}

	#solutions_carousel .item b,
	#solutions_carousel .item font {
		font-size: 19px !important;
	}

	#solutions_carousel .item p {
		display: block;
		margin-top: 5px;
		width: 100%;
		font-size: 13px;
		line-height: 20px;
	}

	#ast_solutions .owl-carousel .owl-item img {
		width: auto;
	}

	.nav_b li a:first-child {
		text-align: center;
	}

	.nav_b li a:first-child::after {
		margin: 8px auto 15px;
	}

	.nav_b li:last-child {
		text-align: center;
	}

	#adv_index .bottom .list {
	    display: block;
	    float: left;
	    width: 100%;
	    margin-right: 0;
	    margin-bottom: 25px;
	}


        #top .search_form{display:none;}

        #banner .owl-nav div.owl-prev,#banner .owl-nav div.owl-next{display:none;}







}

@media screen and (max-width:500px) {

	.footer li b,
	.footer li b a {
		font-size: 18px;
	}

	.footer li.contact p.add,
	.footer li.contact p.tel,
	.footer li.contact p.mobile,
	.footer li.contact p.fax {

		font-size: 14px;
	}



}

@media screen and (max-width:400px) {

	/* .p-h-box:first-child .p-h-con .p-h-tit{
		font-size: 24px;
	} */

	/* .p-h-con .p-h-des {
	    font-size: 16px;
	    color: #0060AD
	}
	
	.p-h-box.small .p-h-con .p-h-tit {
	    font-size: 16px;
	} */
}




.all_album {
	display: block;
	text-align: center;
	padding-top: 25px;
	max-width: 1000px;
	margin: 0 auto;
}

.all_album p {
	display: block;
	padding: 10px 0;
}

.all_album a {
	font-size: 18px;
}

.all_album a.on {
	color: #4e8880
}

#kefu_online {
	position: fixed;
	right: 0;
	top: 50%;
	margin-top: -120px;
	z-index: 9999
}

#kefu_online * {
	transition-duration: .5s;
	-ms-transition-duration: .5s;
	-moz-transition-duration: .5s;
	-webkit-transition-duration: .5s;
}

#kefu_online p {
	display: block;
	width: 50px;
	height: 60px;
	line-height: 50px;
	color: #fff;
	text-align: center;
	padding: 5px 0
}

#kefu_online p a {
	display: block;
	height: 50px;
	color: #fff;
	font-size: 25px;
	background: #3259be;
	position: relative;
}

#kefu_online p a img {
	display: block;
	width: 150px;
	height: 150px;
	position: absolute;
	left: 550px;
	top: 0;
	border: 1px solid #069fc9;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	-moz-border-radius: 5px;
}

#kefu_online p a:hover img {
	left: -150px;
}

#kefu_online p a:hover {
	background: #069fc9
}