@font-face {
    font-family: "思源黑体";
    src: url("SourceHanSans-Regular.ttf");
}
body{
    font-family: "思源黑体";
}
main {
	width: 100%;
	min-width: 1440px;
}

main .main_top {
	width: 100%;
	background-image: url('indeximg/bg1.png');
	padding-top: 5%;
	background-size: 100% 100%;
	display: flex;
	justify-content: center;
	align-items: flex-start;
}

.nav-box {
	width: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
	margin-top: -6%;
	flex-direction: column;
}

.bg_row {
	width: 100%;
	object-fit: cover;
	object-position: center center;
}

.bgb {
	width: 1600px;
	margin-top: -90px;
	z-index: 4;
}

.nav-cen {
	width: 1200px;
	height: 186px;
	opacity: 1;
	border-radius: 20px;
	background: rgba(255, 255, 255, 0.6);
	box-shadow: 0px 6px 15px rgba(0, 0, 0, 0.03);
	display: flex;
	justify-content: space-evenly;
	align-items: center;
}

.nav-list {
	width: 171px;
	height: 161px;
	opacity: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: space-evenly;
	z-index: 9;
}

.nav-list:hover {
	background: rgba(255, 255, 255, 0.6);
	box-shadow: 0px 6px 15px rgba(0, 0, 0, 0.03);
	border-radius: 20px;
}

.nav-img {
	width: 109px;
	height: 97px;
}

.nav-text {
	font-size: 16px;
	font-weight: 400;
	letter-spacing: 0px;
	line-height: 23.17px;
	color: rgba(56, 56, 56, 1);
    display: flex;
    justify-content: center;
}

.nav-text a {
	color: rgba(56, 56, 56, 1);
}

.news-row {
	width: 1440px;
	margin-top: -220px;
}

.news-title {
	font-size: 40px;
	font-weight: 700;
	letter-spacing: 0px;
	line-height: 57.92px;
	color: rgba(0, 0, 0, 1);
	text-align: center;
}

.news-cen {
	width: 100%;
	margin-top: 78px;
	display: flex;
	justify-content: flex-start;
	align-items: center;
}

.news-list {
	width: 450px;
	height: 512px;
	opacity: 1;
	border-radius: 10px;
	background: rgba(255, 255, 255, 1);
	box-shadow: -4px 2px 11px 6px rgba(0, 0, 0, 0.03);
	margin-left: 45px;
	transition: all 0.5s;
	margin-top: 0;
	cursor: pointer;
}

.news-list:nth-child(1) {
	margin-left: 0;
}


.news-img {
	width: 100%;
	border-radius: 10px 10px 0px 0px;
	height: 290px;
	overflow: hidden;
}

.newstp {
	width: 100%;
	height: 100%;
	display: block;
	border-radius: 10px 10px 0px 0px;
	transition: all 0.5s;
	overflow: hidden;
}

.news-list:hover .newstp {
	border-radius: 10px 10px 0px 0px;
	transform: scale(1.2);
}

.news-tex {
	width: 100%;
	padding: 0 27px 0 14px;
	box-sizing: border-box;
}

.tex-titme {
	font-size: 16px;
	font-weight: 400;
	letter-spacing: 0px;
	line-height: 23.17px;
	color: rgba(128, 128, 128, 1);
	margin-top: 26px;
}

.tex-title {
	width: 100%;
	font-size: 18px;
	font-weight: 500;
	letter-spacing: 0px;
	line-height: 26.06px;
	color: rgba(0, 0, 0, 1);
	margin-top: 10px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}

.tex-text {
	font-size: 16px;
	font-weight: 400;
	letter-spacing: 0px;
	line-height: 28px;
	color: rgba(166, 166, 166, 1);
	margin-top: 14px;
	width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
}

.news-btn {
	width: 128px;
	height: 40px;
	opacity: 1;
	border-radius: 20px;
	background: rgba(21, 99, 188, 1);
	font-size: 16px;
	font-weight: 400;
	letter-spacing: 0px;
	line-height: 40px;
	color: rgba(255, 255, 255, 1);
	text-align: center;
	margin: 76px auto 50px;
	cursor: pointer;
	position: relative;
}

.news-btn::before {
	content: '';
	width: 0%;
	height: 0%;
	background-color: rgba(255, 255, 255, 0.6);
	position: absolute;
	left: 50%;
	top: 50%;
	transition: all 0.5s;
}

.news-btn:hover::before {
	width: 100%;
	height: 100%;
	left: 0%;
	top: 0%;
}

/* 二级导航css */


main .main_top .biginfo {
	width: 30%;
	height: 32%;
	background-color: beige;
}

main .main_bottom {
	width: 100%;
	background-color: rgba(245, 245, 245, 1);
	padding-bottom: 82px;
}

main .main_bottom .text {
	font-size: 40px;
	font-weight: 700;
	letter-spacing: 0px;
	line-height: 57.92px;
	color: rgba(0, 0, 0, 1);
	padding-top: 89px;
	text-align: center;
}

.slideTxtBox {
	width: 1440px;
	margin: 75px auto 57px;
}

.slideList {
	width: 340px !important;
	opacity: 1;
	border-radius: 50px 0px 50px 0px;
	overflow: hidden;
	position: relative;
	margin-right: 18px;
	height: 400px;
}

.slideImg {
	width: 100%;
	height: 100%;
	display: block;
}

.slideText {
	width: 90%;
	text-align: center;
	position: absolute;
	left: 5%;
	bottom: 24px;
	font-size: 16px;
	font-weight: 500;
	letter-spacing: 0px;
	line-height: 23.17px;
	color: rgba(255, 255, 255, 1);
	white-space: nowrap;
	text-overflow: ellipsis;
	overflow: hidden;
}

.link-list {
	width: 1440px;
	margin: 53px auto 0;
	display: flex;
	justify-content: flex-start;
	/*align-items: center;*/
	flex-wrap: wrap;
}
.link_listtitle {
    width: 133px;
    height: 64px;
    background-image: url('../image/link.png');
    background-size: 100% 100%;
}
.link_listcontent {
     height: 64px;
     line-height: 64px;
     margin-right: 28px;
}
.link_listcontent a{
  display: inline-block;
  white-space: nowrap;
  color: rgba(166, 166, 166, 1);
}
.link_ttitle {
    width: 99px;
    height: 30px;
}

.link-img {
	width: auto;
	height: 111px;
	/*margin-right: 30px;*/
	margin-bottom: 20px;
}

.link-listtext {
	width: 1440px;
	margin: 53px auto 0;
	display: flex;
	justify-content: flex-start;
	align-items: center;
	flex-wrap: wrap;
}

.link-txt {
	width: 23%;
	color:rgba(0, 0, 0, 1);
	margin-right: 1%;
	margin-bottom: 20px;
}