a:hover{
	text-decoration: none;
}
.flex {
	display: flex;
	align-items: center;
}

.text-overflow {
	overflow: hidden;
	white-space: nowrap;
	text-overflow: ellipsis;
}

.text-overflows {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	word-break: break-all;
	-webkit-box-orient: vertical;
}

.text-overflow8 {
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 8;
	word-break: break-all;
	-webkit-box-orient: vertical;
}

.align-items-center {
	align-items: center;
}

.justify-content-center {
	justify-content: center;
}

.justify-content-between {
	justify-content: space-between;
}

.w48 {
	width: 48%;
}

.nav {
	height: 90px;
	background: #16346A;
	padding: 0px 100px;
}

.nav .left {
	font-size: 35px;
	font-weight: bold;
	color: #ffffff;
	height: 90px;
	line-height: 90px;
	flex: 1;
}

.nav .right {
	display: flex;
	gap: 60px;
	justify-content: flex-end;
}

.nav .back {
	width: 24px;
	height: 44px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.nav .back img {
	width: 24px;
	height: 24px;
}

.nav .right .box {
	color: #ffffff;
	height: 90px;
	line-height: 90px;
	cursor: pointer;
	position: relative;
	text-align: center;
	font-size: 14px;
	min-width: 40px;
}

.nav .right .box::after {
	content: "";
	width: 0px;
	height: 3px;
	background: #ffffff;
	position: absolute;
	left: 0;
	right: 0;
	margin: auto;
	bottom: 0;
	transition: all .3s;
}

.nav .right .box:hover::after {
	content: "";
	width: 40px;
	transition: all .3s;
}

.nav .menu {
	width: 24px;
	height: 24px;
}

.nav .menu img {
	width: 100%;
	height: 100%;
}

.nav .right .active::after {
	content: "";
	width: 40px;
	height: 3px;
	background: #ffffff;
	position: absolute;
	left: 0;
	right: 0;
	margin: auto;
	bottom: 0;
}

.tool {
	width: 65px;
	position: fixed;
	right: 0px;
	bottom: 100px;
	z-index: 2;
}

.tool .box {
	background: #000000;
	width: 65px;
	height: 65px;
	margin-bottom: 4px;
	overflow: hidden;
	cursor: pointer;
}

.tool .box img {
	display: block;
	width: 30px;
	height: 30px;
	margin: 10px auto 4px auto;
}

.tool .box p {
	color: #666665;
	text-align: center;
	font-size: 12px;
}
.tool .box:hover{
	background: #00A0E4;
}
.tool .box:hover img{
	transform: scale(1.1);
}
.tool .box:hover p{
	color: #ffffff;
	font-size: 13px;
}
.footer {
	background: url(https://weboss.yuansl.cn/jiashengyou/images/index/bg.png) no-repeat center center;
	background-size: cover;
}

.footer .box {
	max-width: 1250px;
	margin: auto;
	display: flex;
	align-items: center;
	justify-content: flex-start;
}

.footer .box .left {
	padding: 30px 0px;
	display: flex;
	align-items: flex-start;
}

.footer .box .left .dl {
	margin-right: 80px;
}

.footer .box .left .dl .dt {
	font-size: 24px;
	font-weight: bold;
	color: #ffffff;
	margin-bottom: 10px;
}

.footer .box .left .dl .dd {
	font-size: 14px;
	color: rgba(255, 255, 255, 0.6);
	margin-bottom: 10px;
}

.footer .box .left .dl .dd:last-child {
	margin: 0;
}

.footer .box .left .hidden-sm .dd:hover {
	cursor: pointer;
	color: #ffffff;
}
.more:hover{
	cursor: pointer;
	background: #00A0E4;
	border-color: #00A0E4;
}
.other {
	height: 692px;
	background: linear-gradient(180deg, #050B20, #042154);
	overflow: hidden;
	position: relative;
}
.other .line1{
	width: 100%;
	height: 123px;
	position: absolute;
	top: 100px;
	background: url(https://weboss.yuansl.cn/jiashengyou/images/index/line1.png) repeat-x;
	background-size:100% 100%;
	animation: animate 5s linear infinite;
}
.other .line2{
	width: 100%;
	height: 123px;
	position: absolute;
	top: 100px;
	background: url(https://weboss.yuansl.cn/jiashengyou/images/index/line2.png) no-repeat;
	background-size:100% 100%;
	animation: animate 5s linear infinite;
	animation-delay: 1s;
}
.other .box {
	width: 100%;
	height: 100%;
}

.other h1 {
	font-size: 50px;
	color: #ffffff;
	text-align: center;
	margin-top: 325px;
	margin-bottom: 28px;
}

.other .conact {
	width: 980px;
	background: rgba(255, 255, 255, 0.1);
	border-radius: 4px 4px 4px 4px;
	height: 120px;
	margin: auto;
	gap: 45px;
}

.other .conact span {
	color: #A1E3FF;
	font-size: 30px;
}

.imgModal{
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;z-index: 999;
	display: none;
}
.imgModal .imgModalClose{
	width: 42px;
	height: 42px;
	background: url(https://weboss.yuansl.cn/jiashengyou/images/about/close.png) no-repeat;
	background-size: cover;
	position: fixed;
	top: 10%;
	right: 10%;
	z-index: 6;
}
.imgModal .imgModalClose:hover{
	cursor: pointer;
	opacity: 0.8;
}
.imgModalMask{
	position: absolute;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	z-index: 1;
	background: rgba(0,0,0,0.7);
}
.imgModalBox{
	width: 70%;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);z-index: 3;
}
.imgModalBox .swiper-img{
	width: 100%;
	overflow: hidden;
}
.imgModalBox .swiper-slide{
	text-align: center;
}
.imgModalBox .swiper-slide img{
	width:50%;
}
.imgModalBox .swiper-button-prev{
	width: 42px;
	height: 42px;
	background: url(https://weboss.yuansl.cn/jiashengyou/images/index/prev.png) no-repeat;
	background-size: cover;
}
.imgModalBox .swiper-button-prev:hover{
	background: url(https://weboss.yuansl.cn/jiashengyou/images/index/prevHover.png) no-repeat;
	background-size: cover;
}
.imgModalBox .swiper-wrapper{
	align-items: center;
}
.imgModalBox .swiper-button-next{
	width: 42px;
	height: 42px;
	background: url(https://weboss.yuansl.cn/jiashengyou/images/index/next.png) no-repeat;
	background-size: cover;
}
.imgModalBox .swiper-button-next:hover{
	background: url(https://weboss.yuansl.cn/jiashengyou/images/index/nextHover.png) no-repeat;
	background-size: cover;
	
}
@keyframes animate {
	0% {
		background-size: 100% 100%;
	}
	50%{
		background-size: 100% 50%;
	}
	100% {
		background-size: 100% 100%;
	}
}

.copyright {
	position: absolute;
	bottom: 0px;
	z-index: 2;
	padding: 30px 0px;
	color: #556280;
	font-size: 12px;
	text-align: center;
	left: 0;
	right: 0;
	margin: auto;
	display: flex;
	align-items: center;
	justify-content: center;
}

.copyright a {
	color: #556280;
	font-size: 12px;
}

.copyright p {
	margin: 0;
}

.iTitle {
	position: relative;
	background: #050B20;
	padding: 40px 0px;
	text-align: center;
	height: 170px;
}

.iTitle::after {
	content: "";
	width: 90px;
	height: 8px;
	background: #00A0E4;
	position: absolute;
	left: 0;
	right: 0;
	margin: auto;
	bottom: 30px;
}

.iTitle .inner {
	color: rgba(255, 255, 255, 0.3);
	font-weight: bold;
	position: absolute;
	top: 40px;
	left: 0;
	right: 0;
	margin: auto;
	font-size: 40px;
}

.iTitle .outer {
	font-weight: bold;
	color: #FFFFFF;
	position: absolute;
	top: 50px;
	left: 0;
	right: 0;
	margin: auto;
	font-size: 50px;
}

.en .iTitle .inner {
	font-size: 35px;
}

.en .iTitle .outer {
	font-size: 40px;
}

.popup {
	width: 100%;
	height: 100%;
	position: fixed;
	z-index: 999;
	top: 0px;
	left: -100%;
}

.popup .mask {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0);
	transition: all 0.3s;
	z-index: 1;
}

.popup .modalInfo {
	min-width: 250px;
	height: 100%;
	position: absolute;
	left: -100%;
	top: 0;
	background: #16346A;
	transition: all 0.3s;
	z-index: 5;
}

.show {
	left: 0px;
}

.show .modalInfo {
	left: 0;
	transition: all 0.3s;
}

.show .mask {
	background: rgba(0, 0, 0, 0.5);
	transition: all 0.3s;
}

.popup .modalInfo .title {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 30px 10px 10px 20px;
	border-bottom: 1px solid #4E6FA9;
	position: relative;
	z-index: 6;
}

.popup .modalInfo .title span {
	font-size: 20px;
	font-weight: bold;
	color: #ffffff;
}

.popup .modalInfo .title .closeBtn {
	width: 24px;
	height: 24px;
	background: url(https://weboss.yuansl.cn/jiashengyou/images/nav/close.png) no-repeat;
	background-size: cover;
}

.popup .modalInfo ul {
	margin: 0;
	padding: 56px 30px;
}

.popup .modalInfo ul li {
	display: flex;
	align-items: center;
}

.popup .modalInfo ul li a {
	display: flex;
	align-items: center;
	margin-bottom: 30px;
}

.popup .modalInfo ul li img {
	width: 24px;
	height: 24px;
	margin-right: 24px;
}

.popup .modalInfo ul li i,
.popup .modalInfo ul li b {
	font-size: 20px;
	color: #ffffff;
}

i,
b {
	font-style: normal;
}

.cn i {
	display: block;
}

.cn b {
	display: none;
}

.en i {
	display: none;
}

.en b {
	display: block;
	font-weight: normal;
}

/* 超小屏幕（手机，小于 768px） */
@media (max-width: 767px) {
	.nav {
		padding: 0px 20px;
		height: 44px;
	}

	.nav .left {
		height: 44px;
		line-height: 44px;
		font-size: 20px;
		text-align: center;
	}

	.nav .right {
		display: none;
	}

	.nav .menu {
		display: block;
	}

	.footer {
		padding: 0px 20px;
		background-position-x: -740px;
	}

	.footer .dl {
		margin-left: 20px;
	}

	.other {
		height: 110px;
	}

	.copyright {
		display: flex;
		align-items: center;
		flex-wrap: wrap;
		background: url(https://weboss.yuansl.cn/jiashengyou/images/index/footer.png) no-repeat;
		background-size: cover;
	}

	.copyright p {
		display: block;
		width: 100%;
	}
}

/* 小屏幕（平板，大于等于 768px） */
@media (min-width: 768px) and (max-width: 991px) {

	.nav {
		padding: 0px 20px;
		height: 44px;
	}

	.nav .left {
		height: 44px;
		line-height: 44px;
		font-size: 20px;
		text-align: center;
	}

	.nav .right {
		display: none;
	}

	.nav .menu {
		display: block;
	}

	.footer {
		padding: 0px 20px;
		background-position-x: -600px;
	}

	.footer .dl {
		margin-left: 20px;
	}

	.other {
		height: 110px;
	}

	.copyright {
		display: flex;
		align-items: center;
		flex-wrap: wrap;
		background: url(https://weboss.yuansl.cn/jiashengyou/images/index/footer.png) no-repeat;
		background-size: cover;
	}

	.copyright p {
		display: block;
		width: 100%;
	}
}

/* 中等屏幕（桌面显示器，大于等于 992px） */
@media (min-width: 992px) and (max-width: 1199px) {
	.footer {
		padding: 0px 50px;
		background-position-x: -540px;
	}

	.footer .dl {
		margin-left: 20px;
	}

	.other {
		height: 78px;
	}
}

/* 大屏幕（大桌面显示器，大于等于 1200px） */
@media (min-width: 1200px) {
	.footer {
		padding: 0px 50px;
	}
}