html,
body {
	height: 100%;
}

/* 内容区 */
main {
	width: 100%;
	height: calc(100% - 72px);
	position: fixed;
	top: 72px;
	z-index: 1;
	overflow-y: scroll;
	scroll-snap-type: y mandatory;
	scroll-snap-stop: always;
	-webkit-overflow-scrolling: touch;
	overscroll-behavior: contain;
}

.banner-box {
	margin-top: 0;
}
.bannerSwiper {
	width: 100%;
	height: 100%;
}

.bannerSwiper .swiper-button-prev,
.bannerSwiper .swiper-button-next {
    width: 36px;
    height: 36px;
    top: 50%;
	transform: translate(0, -50%);
    background-position: center;
    background-repeat: no-repeat;
    background-size: contain;
    position: absolute;
    overflow: hidden;
    margin-top: 0;
    cursor: pointer;
    right: auto;
    z-index: 1;
}
.bannerSwiper .swiper-button-prev {
    left: 20px;
}
.bannerSwiper .swiper-button-next {
    right: 20px;
}
.bannerSwiper .swiper-pagination-bullet {
	width: 5px;
	height: 5px;
	border-radius: 50%;
	background: rgba(255, 255, 255, .45);
	opacity: 1;
}
.bannerSwiper .swiper-pagination-bullet-active {
	width: 80px;
	border-radius: 13px;
	opacity: 1;
	position: relative;
}
.bannerSwiper .swiper-pagination-bullet-active::before{
	left: 0;
	width: 0;
	height: 5px;
	bottom: 0;
	content:"";
	border-radius: 13px;
	background-color:#FFFFFF;
	position: absolute;
	z-index: 1;
	opacity: 1;
	opacity:1;
	animation: 5s forwards grow;
	-webkit-animation: 5s forwards grow
}
@keyframes grow{
	0%{width: 0}
	100%{width: 80px}
}
@-webkit-keyframes grow{
	0%{width: 0}
	100%{width: 80px}
}
.bannerSwiper .swiper-pagination {
	bottom: -25px !important;
}
.banner-box .content-box {
	width: 1019px;
	height: 139px;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

.itemBlock {
	overflow: hidden;
	background-color: #F5F5F5;
	display: flex !important;
	align-items: center;
	justify-content: center;
	scroll-snap-align: center;
	height: 100%;
}

.itemBlock:nth-child(2n) {
	background-color: #fff;
}

.itemBlock .container-box {
	width: 1200px;
	height: auto;
	position: relative;
}

.itemBlock h5 {
	font-size: 28px;
	color: #0C3375;
	font-family: Avenir-Medium;
	font-weight: 500;
	line-height: 38px;
	margin-bottom: 56px;
}

.itemBlock h6 {
	font-size: 22px;
	color: #0C3375;
	font-family: Avenir-Medium;
	font-weight: 500;
	line-height: 33px;
}

.itemBlock .btn-box {
	margin-top: 36px;
	display: flex;
}

.itemBlock .btn-box a {
	width: 230px;
	height: 48px;
	line-height: 48px;
	font-size: 18px;
	text-decoration: none;
	font-family: Avenir-Roman;
	border: 1.5px solid #0C3375;
	color: #0C3375;
	background-color: #fff;
	display: inline-block;
	text-align: center;
	cursor: pointer;
}

.itemBlock .btn-box a:hover {
	background-color: #0C3375;
	color: #fff;
}

.itemBlock .decorative-imageBox img {
	position: absolute;
	z-index: -1;
}

.itemBlock2 h5 {
	margin-bottom: 20px;
}

.itemBlock2 .left-box {
	float: left;
	width: calc(100% - 710px);
	position: relative;
}

.shapeBox {
	float: right;
	width: 690px;
	margin-left: 20px;
}
.shapeBox img {
	width: 100%;
	height: auto;
}

.itemBlock2 .article-txt {
	text-align: justify
}

.itemBlock2 .article-txt p {
	font-size: 17px;
	color: rgba(0, 0, 0, .85);
	font-family: Avenir-Medium;
	line-height: 26px;
}

.itemBlock2 .nameBox {
	display: flex;
	align-items: center;
	margin-bottom: 32px;
	position: relative;
    z-index: 2;
}

.itemBlock2 .nameBox img {
	width: 140px;
	height: 140px;
	margin-right: 24px;
}

.itemBlock2 .nameBox span {
	font-size: 22px;
	color: rgba(0, 0, 0, .85);
	font-family: Avenir-Medium;
	font-weight: 800;
	line-height: 33px;
	display: block;
}

.itemBlock2 .nameBox .titleSpan {
	font-size: 20px;
	font-weight: 500;
	margin-top: 8px;
	color: #ee7823;
}

.itemBlock2 .article-txt {
	color: rgba(0, 0, 0, .85);
	font-family: Avenir-Roman;
	line-height: 29px;
	position: relative;
    z-index: 2;
}

.itemBlock2 .article-txt img {
	width: 50%;
	margin-right: 24px;
	float: right;
}

.itemBlock2 .decorative-imageBox img {
	left: 5%;
	top: 50%;
	width: 460px;
	height: 462px;
	transform: translate(-5%, -50%);
	z-index: 1;
}

.itemBlock3 .wordCloud-box {
	float: left;
	width: 689px;
}

.itemBlock3 .title-box p {
	font-size: 22px;
	line-height: 30px;
	color: #0C3375;
	font-family: Avenir-Medium;
	font-weight: 500;
}

.itemBlock3 .title-box p:last-child {
	font-size: 26px;
	line-height: 36px;
	color: #F28D00;
	font-family: Avenir-Heavy;
	font-weight: 800;
	margin-bottom: 22px;
}

.itemBlock3 .article-txt {
	display: flex;
	align-items: center;
	justify-content: center;
}

.itemBlock3 .wordCloud-box {
	width: 720px;
	height: 576px;
	background-image: url('../images/home/decorativeImg_3.png');
	background-repeat: no-repeat;
	background-position: 0 0;
	background-size: 100% 100%;
	display: flex;
    align-items: center;
    justify-content: center;
}

.itemBlock3 .wordCloud-box svg {
	overflow: visible !important;
}

.itemBlock3 .wordCloudDetail-box p {
	margin-top: 8px;
	font-size: 18px;
	line-height: 25px;
	color: #0C3375;
	font-family: Avenir-Medium;
	font-weight: 500;
}

.itemBlock3 .wordCloudDetail-box p:first-child {
	font-size: 22px;
	line-height: 30px;
	color: #F28D00;
	font-family: Avenir-Medium;
	font-weight: 500;
	margin-top: 0;
}

.itemBlock4 {
	flex-direction: column;
}

.itemBlock4 h5 {
	margin-bottom: 0;
}

.itemBlock4 .article-txt {
	position: relative;
}

.itemBlock4 .boxH {
	width: 100%;
	height: calc(100% - 116px);
	overflow: hidden;
	position: relative;
	display: flex !important;
	align-items: center;
	justify-content: center;
}

.itemBlock4 .article-txt p {
	color: rgba(0, 0, 0, .85);
	font-family: Avenir-Medium;
	font-weight: 500;
}

.itemBlock4 .newsSwiper {
	width: 500px;
	float: left;
	position: relative;
}

.itemBlock4 .newsSwiper .swiper-slide {
	background-color: #F5F5F5;
}

.newsSwiper .swiper-button-prev,
.newsSwiper .swiper-button-next {
	width: 32px;
	height: 32px;
	top: 32%;
	transform: translate(0, -32%);
	background-position: center;
	background-repeat: no-repeat;
	background-size: contain;
	position: absolute;
	overflow: hidden;
	margin-top: 0;
	cursor: pointer;
	right: auto;
	z-index: 1;
}

.newsSwiper .swiper-button-prev {
	left: 20px;
}

.newsSwiper .swiper-button-next {
	right: 20px;
}

.newsSwiper .swiper-pagination {
	top: 47% !important;
	height: 10px;
}

.newsSwiper .swiper-pagination-bullet {
	width: .0500px;
	height: .0500px;
	border-radius: 50%;
	background: rgba(255, 255, 255, .45);
	opacity: 1;
}

.newsSwiper .swiper-pagination-bullet-active {
	background: rgba(255, 255, 255, 1);
	width: 18px;
	border-radius: 13px;
	opacity: 1;
}

.itemBlock4 .newsSwiper img {
	width: 100%;
	height: 380px;
}

.itemBlock4 .newsSwiper .swiper-slide>div {
	padding: 22px 24px 24px;
}

.itemBlock4 .newsSwiper p:first-child {
	font-size: .1500px;
	line-height: 20px;
	color: rgba(0, 0, 0, .45);
	font-family: Avenir-Roman;
	margin-top: 0;
}

.itemBlock4 .newsSwiper p {
	font-size: 20px;
	line-height: 27px;
	margin-top: 12px;
}

.itemBlock4 .newsSwiper p:nth-last-child(2) {
	height: 54px;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
}

.itemBlock4 .newsSwiper p:last-child {
	margin-top: 10px;
	color: rgba(0, 0, 0, .65);
	font-size: 17px;
	line-height: 23px;
}

.itemBlock4 .newsSwiper p>a {
	color: #0C3375;
}

.itemBlock4 .article-txt ul {
	width: 644px;
	float: right;
	margin-left: 56px;
}

.itemBlock4 .article-txt ul li {
	padding: 12px 0;
	border-bottom: 1px solid rgba(0, 0, 0, .1);
	cursor: pointer;
}

.itemBlock4 .article-txt ul li.active,
.itemBlock4 .article-txt ul li:hover {
	background-color: #F5F5F5;
	padding-left: 12px;
}

.itemBlock4 .article-txt ul li p:first-child {
	font-size: 14px;
	line-height: 19px;
	color: rgba(0, 0, 0, .45);
	font-family: Avenir-Roman;
	margin-top: 0;
}

.itemBlock4 .article-txt ul li p {
	font-size: 16px;
	line-height: 22px;
	margin-top: 6px;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.itemBlock4 .article-txt ul li:first-child {
	border-top: 1px solid rgba(0, 0, 0, .1);
}

.itemBlock4 .btn-box {
	margin-top: -48px;
	justify-content: flex-end;
}

.itemBlock4 .btn-box a {
	width: 248px;
}

/* 移动端适配 */
@media screen and (max-width: 768px) {
	/* 主内容区域适配 */
	main {
		height: calc(100% - 60px);
		top: 60px;
		scroll-snap-type: none;
	}

	.banner-box {
		height: 220px !important;
	}
	.itemBlock {
		height: auto;
	}
	
	/* itemBlock2 适配 */
	.itemBlock2 .container-box {
		width: 100%;
		padding: 60px 20px;
		flex-direction: column;
		text-align: center;
	}
	
	.itemBlock2 .left-box {
		float: none;
		width: 100%;
	}
	
	.shapeBox {
		float: none;
		width: 100%;
		margin: 0;
		margin-top: 20px;
	}
	
	.itemBlock2 h5 {
		font-size: 24px;
		margin-bottom: 10px;
		text-align: left;
	}
	
	.itemBlock2 .nameBox {
		justify-content: flex-start;
		margin-bottom: 20px;
	}
	
	.itemBlock2 .nameBox img {
		width: 80px;
		height: 80px;
		margin-right: 15px;
	}
	
	.itemBlock2 .nameBox span {
		font-size: 18px;
		line-height: 24px;
		text-align: left;
	}
	
	.itemBlock2 .nameBox .titleSpan {
		font-size: 16px;
		margin-top: 5px;
	}
	
	.itemBlock2 .article-txt {
		text-align: left;
		margin-bottom: 20px;
	}
	
	.itemBlock2 .article-txt p {
		font-size: 16px;
		line-height: 24px;
	}
	
	.itemBlock2 .article-txt img {
		width: 100%;
		float: none;
		margin: 15px 0;
	}
	
	.itemBlock2 .btn-box {
		justify-content: center;
		margin-top: 20px;
	}
	
	.itemBlock2 .btn-box a {
		width: 200px;
		height: 40px;
		line-height: 40px;
		font-size: 16px;
	}

	.itemBlock2 .decorative-imageBox img {
		width: 350px;
		height: auto;
		left: 50%;
		transform: translate(-50%, -50%);
	}
	
	/* itemBlock3 适配 */
	.itemBlock3 .container-box {
		width: 100%;
		padding: 60px 20px;
		flex-direction: column;
	}
	
	.itemBlock3 .title-box {
		text-align: left;
		margin-bottom: 20px;
	}
	
	.itemBlock3 .title-box p {
		font-size: 18px;
		line-height: 24px;
	}
	
	.itemBlock3 .title-box p:last-child {
		font-size: 20px;
		line-height: 28px;
		margin-bottom: 15px;
	}
	
	.itemBlock3 .wordCloud-box {
		width: 100%;
		height: 288px;
	}
	
	.itemBlock3 .wordCloudDetail-box p {
		font-size: 16px;
		line-height: 22px;
		text-align: left;
		padding: 0 10px;
	}
	
	.itemBlock3 .wordCloudDetail-box p:first-child {
		font-size: 18px;
		line-height: 26px;
	}

	.itemBlock3 svg {
		scale: 0.5;
	}

	/* itemBlock4 适配 */
	.itemBlock4 .container-box {
		width: 100%;
		padding: 60px 20px;
	}
	
	.itemBlock4 h5 {
		font-size: 24px;
		text-align: left;
		margin-bottom: 20px;
	}
	
	.itemBlock4 .boxH {
		height: auto;
		flex-direction: column;
	}
	
	.itemBlock4 .newsSwiper {
		width: 100%;
		float: none;
		margin-bottom: 20px;
	}
	
	.itemBlock4 .newsSwiper img {
		height: 200px;
	}
	
	.itemBlock4 .newsSwiper .swiper-slide>div {
		padding: 15px;
	}
	
	.itemBlock4 .newsSwiper p {
		font-size: 16px;
		line-height: 22px;
	}
	
	.itemBlock4 .newsSwiper p:first-child {
		font-size: 12px;
		line-height: 16px;
	}
	
	.itemBlock4 .newsSwiper p:last-child {
		font-size: 14px;
		line-height: 18px;
	}
		
	.itemBlock4 .newsSwiper p:nth-last-child(2) {
		height: 46px;
	}	
	
	.itemBlock4 .article-txt ul {
		width: 100%;
		float: none;
		margin-left: 0;
	}
	
	.itemBlock4 .article-txt ul li {
		padding: 10px 15px;
	}
	
	.itemBlock4 .article-txt ul li.active,
	.itemBlock4 .article-txt ul li:hover {
		padding-left: 20px;
	}
	
	.itemBlock4 .article-txt ul li p:first-child {
		font-size: 12px;
		line-height: 16px;
	}
	
	.itemBlock4 .article-txt ul li p {
		font-size: 14px;
		line-height: 18px;
	}

	.itemBlock4 .btn-box {
		justify-content: center;
		margin-top: 20px;
	}
	
	.itemBlock4 .btn-box a {
		width: 200px;
		height: 40px;
		line-height: 40px;
		font-size: 16px;
	}

	.footer-box{
		/* display: none; */
	}
}