a:link {
	color: #111111;
	text-decoration: none;
}

/* 被访问过的 */
a:visited {
	color: #9c9c9c;
}

/* 鼠标悬停 */
a:hover {
	color: #0096e1;
}

/* 鼠标按下 */
a:active {
	color: #005500;
}

ul {
	margin: 0;
	padding: 0;
}

li {
	list-style: none;
}

.background {
	width: 100%;
	height: 630px;
	background-image: url(../images/未标题-1_001.png);
}

.background .tit-font {
	width: 80%;
	height: 100%;
	margin: auto;
	overflow: hidden;
}

.background .tit-font .tit-top {
	margin-top: 30px;
	float: right;
}

.background .tit-font .tit-top span {
	font-size: 14px;
	color: #9c9c9c;
}

.background .tit-font .tit-top span:nth-child(3) {
	margin: 0 5px;
}

.background .tit-font .tit-top a:nth-child(2) {
	margin-left: 30px;
}

.background .tit-font .Logo-menue {
	width: 100%;
	height: 76px;
	margin-top: 35px;
	overflow: hidden;
}

.background .tit-font .Logo-menue img {
	width: 450px;
	height: 74px;
	float: left;
}

.background .tit-font .Logo-menue .menue {
	color: #9c9c9c;
	margin-top: 20px;
	float: right;
}

.background .tit-font .Logo-menue .menue span {
	margin-left: 15px;
}

.background .tit-font .Logo-menue .menue .active {
	padding-bottom: 5px;
	border-bottom: 1px solid #FFFFFF;
}

.background .tit-font .tit-cont {
	margin-top: 175px;
	color: #FFFFFF;
}

.background .tit-font .tit-cont i {
	font-size: 44px;
	font-weight: bold;
}

.background .tit-font .tit-cont div {
	margin-top: 20px;
	font-size: 24px;
}

.background .tit-font .tit-cont div span {
	margin-right: 15px;
}

.background .tit-font .tit-cont div .active {
	padding-bottom: 10px;
	border-bottom: 4px solid #1be0b9;
}

.businessScope-tit,
.product-tit,
.news-tit,
.services-tit,
.about-tit {
	width: 250px;
	margin: auto;
	margin-top: 90px;
	margin-bottom: 80px;
	text-align: center;
}

.businessScope-tit b,
.product-tit b,
.news-tit b,
.services-tit b,
.about-tit b {
	font-size: 36px;
	display: block;
	position: relative;
	padding-bottom: 10px;
}

.businessScope-tit b::after,
.product-tit b::after,
.news-tit b::after,
.services-tit b::after,
.about-tit b::after {
	position: absolute;
	bottom: 0;
	left: 40%;
	content: '';
	width: 50px;
	height: 2px;
	background-color: #18cca8;
}

.businessScope-tit span,
.product-tit span,
.news-tit span,
.services-tit span,
.about-tit span {
	display: block;
	margin-top: 10px;
	font-size: 18px;
}

.business-scope {
	width: 100%;
	height: 580px;
}

.business-scope .businessScope-cont {
	margin: auto;
	width: 930px;
	height: 230px;
	display: flex;
	justify-content: space-between;
}

.business-scope .businessScope-cont .businessScope-item {
	width: 30%;
	text-align: center;
}

.business-scope .businessScope-cont .businessScope-item img {
	width: 92px;
	height: 92px;
}

.business-scope .businessScope-cont .businessScope-item p {
	font-size: 18px;
}

.business-scope .businessScope-cont .businessScope-item ul {
	color: #888888;
	line-height: 25px;
}

.product-introdution {
	width: 100%;
	height: 1540px;
	background-color: #d8e4f2;
	overflow: hidden;
	position: relative;
}

.product-introdution .product-cont {
	margin: auto;
	width: 1200px;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}

.product-introdution .product-cont .product-item {
	margin-bottom: 10px;
}

.product-introdution .QQ-talk {
	position: absolute;
	top: 260px;
	right: 50px;
}

.product-introdution .QQ-talk img {
	width: 80px;
	height: 112px;
}

.news-information {
	width: 100%;
	height: 630px;
}

.news-information .news-cont {
	margin: auto;
	width: 1200px;
	height: 320px;
	overflow: hidden;
}

.news-information .news-cont .news-left {
	width: 50%;
	float: left;
}

.news-information .news-cont .news-left .news-item {
	padding: 40px 0 20px 0;
	overflow: hidden;
	border-bottom: 1px solid #d8d8d8;
}

.news-information .news-cont .news-left .news-item .news-item-date {
	width: 15%;
	float: left;
	text-align: center;
}

.news-information .news-cont .news-left .news-item .news-item-date p {
	margin: 0;
	font-size: 40px;
	color: #999999;
	border-right: 1px solid #d8d8d8;
}

.news-information .news-cont .news-left .news-item .news-item-date span {
	font-size: 12px;
	display: block;
	margin-bottom: 20px;
}

.news-information .news-cont .news-left .news-item .news-item-font {
	width: 82%;
	float: right;
}

.news-information .news-cont .news-left .news-item .news-item-font p {
	margin: 0;
	font-size: 20px;
	margin-bottom: 10px;
}

.news-information .news-cont .news-left .news-item .news-item-font span {
	font-size: 14px;
	line-height: 25px;
	text-overflow: -o-ellipsis-lastline;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	line-clamp: 2;
	-webkit-box-orient: vertical;
}

.news-information .news-cont .news-right {
	width: 48%;
	float: right;
}

.services-introdution {
	width: 100%;
	height: 720px;
	overflow: hidden;
	background-image: url(../images/未标题-1_38.png);
}

.services-introdution .services-tit {
	color: #FFFFFF;
}

.services-introdution .services-cont {
	margin: auto;
	width: 1130px;
	height: 390px;
	display: flex;
	justify-content: space-between;
}

.services-introdution .services-cont .services-item {
	text-align: center;
	color: #FFFFFF;
	line-height: 28px;
}

.services-introdution .services-cont .services-item img {
	border-radius: 20px;
}

.services-introdution .services-cont .services-item p {
	font-size: 26px;
	margin: 0;
	margin-top: 20px;
	margin-bottom: 10px;
}

.services-introdution .services-cont .services-item span {
	font-size: 18px;
}

.about-us {
	margin: auto;
	width: 1100px;
	height: 745px;
}

.about-us .about-font span {
	font-size: 18px;
	line-height: 32px;
}

.about-us .about-cont {
	margin-top: 40px;
	display: flex;
	justify-content: space-between;
}

.about-us .about-cont .about-item {
	text-align: center;
}

.about-us .about-cont .about-item img {
	width: 250px;
	height: 185px;
}

.about-us .about-cont .about-item div {
	margin: 10px 0;
}

.about-us .about-cont .about-item div b {
	font-size: 24px;
	display: block;
}

.about-us .about-cont .about-item div span {
	font-size: 14px;
	color: #999999;
}

.about-us .about-cont .about-item p {
	color: #666666;
}

.bottom-tit {
	margin: auto;
	margin-top: 20px;
	width: 1200px;
	background-color: #777777;
	margin-bottom: 20px;
}

.bottom-tit span {
	color: #FFFFFF;
	margin: 10px;
}

.bottom {
	width: 1200px;
	margin: auto;
	height: 390px;
}

.bottom div {
	text-align: center;
	color: #989898;
}

.bottom1 {
	width: 100%;
	height: 80px;
	line-height: 80px;
	margin-bottom: 50px;
	display: flex;
	justify-content: space-around;
	border: 1px solid #CCCCCC;
}

.bottom1 img {
	vertical-align: middle;
	width: 145px;
	height: 60px;
}

.bottom2 {
	margin-bottom: 10px;
}

.bottom2 span {
	padding-left: 10px;
	padding-right: 10px;
	border-right: 1px solid #a9a9a9;
}

.active-triangle::after {
	content: "";
	width: 0;
	height: 0;
	border-left: 4px solid transparent;
	border-right: 4px solid transparent;
	border-bottom: 8px solid #3cbda3;
	margin-left: -18px;
}

.bottom5 img {
	width: 120px;
	height: 50px;
}