* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

li {
	list-style: none;
}

a {
	text-decoration: none;
	list-style: none;
}

div {
	display: block;
}

img {
	display: block;
}

.main {
	width: 100%;
}

/* banner */
.banner {
	width: 100%;
}

.banner img {
	width: 100%;
	min-height: 166px;
	vertical-align: middle;
	/* width: 100%; */
	object-fit: cover;
	animation: zoom-bg 2s linear both;
	z-index: -1;
}

/* .box1 */
.box1 {
	width: 100%;
}

.box1-cen {
	padding-top: 20px;
	width: 1400px;
	margin: 0 auto;
}

.box1-cen ul {
	display: flex;
	align-items: center;
}

.box1-cen ul li {
	margin-right: 10px;
}

.box1-cen ul li a {
	font-size: 14px;
	color: #666666;
}

.box1-cen ul li .icon-you {
	font-size: 12px;
	color: #666666;
}

/* box2 */
.box2 {
	margin-top: 40px;
	width: 100%;
}

.box2 .box2-cen {
	width: 1400px;
	margin: 0 auto;
}

.box2 .box2-cen ul {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
}

.box2 .box2-cen img {}

/* box3 */
.box3 {
	width: 100%;
	padding-top: 60px;
}

.box3 .box3-cen {
	width: 1400px;
	margin: 0 auto;
}

.box3 .box3-cen ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;

}

.box3 .box3-cen>ul>li {
	width: 48.857%;
	border: 1px solid #cccccc;
	padding: 30px 30px 40px;
	margin-bottom: 30px;
}

.box3 .box3-cen>ul>li:hover {
	box-shadow: 0 0 20px 0 rgba(0 0 0 / 20%);
}

.box3 .box3-cen .box3-box>a {
	display: block;
	margin-bottom: 30px;
}

.box3 .box3-cen .box3-box .box3-box-top {
	display: flex;
	width: 100%;
	align-items: center;
}

.box3-box-top-left {
	width: 40%;
	overflow: hidden;
}

.box3-box-top-left img {
	width: 100%;
	overflow: hidden;
	transition: all 0.8s ease
}

.box3-box>a:hover .box3-box-top-left img {
	transform: scale(1.1);
}

.box3-box-top-right {
	width: 60%;
}

.box3-box-top-right h6 {
	text-align: center;
	color: #333333;
	font-size: 18px;
	line-height: 1;
	padding-bottom: 10px;
	border-bottom: 2px solid #e2e2e2;
}

.box3-box-top-right p {
	font-size: 14px;
	line-height: 24px;
	color: #999999;
}

.box3-box-bom ul {
	display: flex;
}


.box3-box-bom>ul>li a {
	display: flex;
	align-items: center;
	color: #999999;
	font-size: 14px;
	/* line-height: 24px; */
}

.box3-box-bom>ul>li a .iconfont {
	display: inline-block;
	width: 15px;
	height: 15px;
	font-size: 12px;
	color: #fff;
	background-color: #113d9f;
	margin-right: 10px;
}

.box3-box-bom>ul>li:hover a {
	color: #113d9f;
}

/* box4 */
.box4 {
	width: 100%;
	padding-bottom: 100px;
	padding-top: 10px;
	border-bottom: 1px solid #cccccc;
}

.box4-cen {
	width: 1400px;
	margin: 0 auto;
}

.box-tz ul {
	display: flex;
	align-items: center;
	justify-content: center;
}

.box-tz ul li {
	margin-right: 16px;
}

.box-tz ul li {
	display: block;
	box-sizing: border-box;
	width: 38px;
	height: 40px;
	text-align: center;
	line-height: 40px;
	color: #c0c0c0;
	font-size: 16px;
	border: 2px solid #ededed;
	transition: all 0.3s ease;
}

.box-tz ul li a {
	display: block;
}

.box-tz ul li :last-child {
	margin: 0;
}

.box-tz ul li a:hover {
	background: #113d9f;
	color: #fff;
	border-color: #113d9f;
}

.box-tz ul li a:hover {
	background: #113d9f;
	color: #fff;
	border-color: #113d9f;
}

.box-tz ul li.active {
	background: #113d9f;
	color: #fff;
	border-color: #113d9f;
}


/* box6 */
.box6 {
	width: 100%;
	padding: 25px 0;
}

.box6-cen {
	width: 1400px;
	margin: 0 auto;
}

#shuz {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}


.box6-box ul {
	display: flex;

	flex-direction: column;
}

.box6-box ul li {
	color: #333333;
	text-align: center;
	font-size: 16px;
	line-height: 35px;
}

.box6-box ul li span {
	font-size: 36px;
	color: #113d9f;
}

/* box7 */
.box7 {
	width: 100%;
	padding: 38px 0 28px;
	background: #f7f7f7;
}

.box7 .box7-cen {
	width: 1400px;
	margin: 0 auto;
}

.box7 .box7-cen ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.box7 .box7-cen ul li {
	margin-bottom: 10px;
	display: flex;
	align-items: center;
}

.box7 .box7-cen ul li span {
	margin-right: 20px;
	font-size: 38px;
	color: #113d9f;
	font-weight: bold;
}

.box7 .box7-cen ul li p {
	color: #333333;
	font-size: 18px;
}

@media screen and (max-width :1470px) {
	.box1-cen {
		width: 94%;
	}

	.box2 .box2-cen {
		width: 94%;
	}

	.box3 .box3-cen {
		width: 94%;
	}

	.box4-cen {
		width: 94%;
	}

	.box6-cen {
		width: 94%;
	}

	.box7 .box7-cen {
		width: 94%;
	}
}

@media screen and (max-width :1100px) {
	.box3 .box3-cen>ul>li {
		padding: 15px 15px 20px;
		margin-bottom: 15px;
	}
}

@media screen and (max-width :940px) {
	.box3 .box3-cen .box3-box .box3-box-top {
		flex-direction: column;
	}

	.box3-box-top-left {
		width: 100%;
	}

	.box3-box-top-right {
		width: 100%;
	}

	.box7 .box7-cen ul li {
		flex-direction: column;
	}

	.box7 .box7-cen ul li span {
		margin-right: 0;
	}
}

@media screen and (max-width :825px) {
	.box3 .box3-cen>ul>li {
		width: 100%;
	}

	.box3 .box3-cen .box3-box .box3-box-top {
		flex-direction: row;
	}

	.box3-box-top-left {
		width: 40%;
	}

	.box3-box-top-right {
		width: 60%;
	}

	.box6-box ul li {
		font-size: 14px;
	}

	.box-tz ul li {
		margin-right: 2px;
	}

	.box-tz ul li a span {
		width: 60px;
	}

	.box-tz ul li a p {
		width: 30px;
	}

	.box3 {
		padding-top: 30px;
	}

	.box2 {
		margin-top: 20px;
	}

	.box3 .box3-cen .box3-box>a {
		margin-bottom: 15px;
	}

	.box4 {
		padding-bottom: 30px;
	}
}



@media screen and (max-width :768px) {
	.box2-cen ul li:first-child {
		width: 100%;
	}

	.box2-cen ul li:nth-child(2) {
		width: 70%;
	}

	.box2-cen ul li:nth-child(3) {
		width: 30%;
	}

	.box2-cen ul li img {
		width: 100%;
	}
}

@media screen and (max-width :666px) {
	#shuz>li {
		width: 49%;
	}
}


@media screen and (max-width :470px) {
	.box3 .box3-cen .box3-box .box3-box-top {
		flex-direction: column;
	}

	.box3-box-top-left {
		width: 100%;
	}

	.box3-box-top-right {
		width: 100%;
	}

	.box3-box-bom ul>li {
		margin-bottom: 10px;
	}

	.box7 .box7-cen ul li {
		width: 33%;
	}

	.box7 {
		padding: 10px 0 15px;
	}

}