@charset "utf-8";
/* CSS Document */

.advantage1 {
	width: 100%;
	height: auto;
	overflow: hidden;
	padding-left: 18.3vw;
	padding-right: 18.3vw;
	box-sizing: border-box;
	padding-top: clamp(33px, 3.44vw, 83px);
	padding-bottom: clamp(25px, 2.6vw, 63px);
}
.advantage1_tit {
	font-size: clamp(24px, 2.5vw, 60px);
	color: #3e3a39;
	line-height: clamp(26px, 2.71vw, 65px);
	margin-bottom: clamp(18px, 1.82vw, 45px);
	text-align: center;
	font-weight: bold;
}
.advantage1_box {
	width: 100%;
	height: auto;
	overflow: hidden;
	padding-bottom: clamp(35px, 3.65vw, 88px);
	border-bottom: solid 1px #C9C9C9;
	margin-bottom: clamp(25px, 2.6vw, 63px);
}
.advantage1_item {
	float: left;
	/*	width: clamp(105px, 10.89vw, 209px);*/
/*	height: clamp(105px, 10.89vw, 209px);*/
	width: 18.4%;
	height: auto;
	/*	padding-top: 18%;*/
	background-color: #EEEEEF;
	border-radius: clamp(3px, 0.31vw, 8px);
	overflow: hidden;
	/*	margin-right: clamp(18px, 1.82vw, 45px);*/
	margin-right: 2%;
	margin-bottom: 2%;
	/*	margin-bottom: clamp(18px, 1.82vw, 45px);*/
	position: relative;
}
.advantage1_item:nth-child(4n+1) {
	margin-right: 0;
}
.advantage1_item_img {
	width: clamp(60px, 6.25vw, 150px);
	height: clamp(60px, 6.25vw, 150px);
	margin-top: clamp(16px, 1.67vw, 40px);
	margin-left: auto;
	margin-right: auto;
}
.advantage1_item_img img {
	display: block;
	width: 100%;
	height: 100%;
}
.advantage1_item_h1 {
	width: 100%;
	height: auto;
	overflow: hidden;
	font-size: clamp(9px, 0.99vw, 23px);
	line-height: clamp(9px, 0.99vw, 23px);
	text-align: center;
	color: #003c81;
	margin-bottom: clamp(21px, 2.19vw, 53px);
}
.advantage1_item:nth-child(1) .advantage1_item_h1 {
	font-weight: bold;
}
.advantage1_item_p {
	font-size: clamp(9px, 0.99vw, 23px);
	line-height: clamp(14px, 1.46vw, 35px);
	text-align: center;
	color: #595757;
	width: 100%;
	height: auto;
	overflow: hidden;
	display: none;
}
.advantage1_item:nth-child(1) .advantage1_item_p{
	display: block;
}
.advantage1_item:nth-child(1) {
	float: right;
	height: clamp(226px, 23.54vw, 565px);
	margin-right: 0;
	
}
.advantage1_item_btn {
	position: absolute;
	bottom: clamp(7px, 0.73vw, 18px);
	left: clamp(7px, 0.73vw, 18px);
	display: inline-block;
	clear: both;
	box-sizing: border-box;
	width: 87%;
	height: clamp(29px, 2.97vw, 73px);
	overflow: hidden;
	margin: 0;
	padding: 0;
	background-color: #003E8C;
	font-size: clamp(9px, 0.99vw, 23px);
	color: #FFFFFF;
	line-height: clamp(29px, 2.97vw, 73px);
	border-radius: clamp(2px, 0.21vw, 5px);
	-moz-transition: all 0.3s ease-in-out;
	-webkit-transition: all 0.3s ease-in-out;
	-o-transition: all 0.3s ease-in-out;
	-ms-transition: all 0.3s ease-in-out;
	transition: all 0.3s ease-in-out;
	text-align: center;
	display: none;
}
.advantage1_item:nth-child(1) .advantage1_item_btn{
	display: block;
}
.advantage1_item_btn a {
	color: #fff;
	display: block;
}
.advantage1_item_btn img {
	display: inline-block;
	height: clamp(8px, 0.78vw, 20px);
	/*	float: right;*/
/*	margin-top: clamp(10px, 1.04vw, 25px);*/
	margin-left: clamp(3px, 0.26vw, 8px);
	margin-bottom: -1px;
}
.advantage1_item_btn:hover {
	opacity: 0.8;
}
.advantage1_item_btn2 {
	display: none;
}
.advantage2 {
	width: 100%;
	height: auto;
	overflow: hidden;
	padding-left: 18.3vw;
	padding-right: 18.3vw;
	box-sizing: border-box;
	padding-top: 0vw;
	padding-bottom: clamp(28px, 2.92vw, 70px);
}
.advantage2_tit {
	font-size: clamp(24px, 2.5vw, 60px);
	color: #3e3a39;
	line-height: clamp(26px, 2.71vw, 65px);
	margin-bottom: clamp(18px, 1.82vw, 45px);
	text-align: center;
	font-weight: bold;
}
.advantage2_box {
	width: 100%;
	height: auto;
	overflow: hidden;
}
.advantage2_item {
	width: 100%;
	height: auto;
	overflow: hidden;
	margin-bottom: clamp(20px, 2.08vw, 50px);
	position: relative;
	align-items: center;     /* 垂直居中 */
}
.advantage2_item_img {
	float: left;
	width: 58%;
	height: auto;
	overflow: hidden;
	display: flex;
	justify-content: center; /* 水平居中 */
	align-items: center;     /* 垂直居中 */
}
.advantage2_item_img img {
	width: 100%;
	display: block;
}
.advantage2_item:nth-child(2n) .advantage2_item_img {
	float: right;
}
.advantage2_item_img img {
	max-width: 100%;
	max-height: 100%;
}
.advantage2_item_text {
	float: left;
	width: 42%;
	padding-left: clamp(25px, 2.6vw, 63px);
	box-sizing: border-box;
	display: flex;
	align-items: center;     /* 垂直居中 */
}
.advantage2_item_text2 {
	display: inline-block;
}
.advantage2_item:nth-child(2n) .advantage2_item_text {}
.advantage2_item_text_h1 {
	font-size: clamp(23px, 2.4vw, 58px);
	color: #3e3a39;
}
.advantage2_item_text_txt {
	font-size: clamp(9px, 0.99vw, 23px);
	line-height: clamp(20px, 2.14vw, 50px);
}
.advantage3 {
	width: 100%;
	height: auto;
	overflow: hidden;
	padding-left: 19.53vw;
	padding-right: 19.53vw;
	box-sizing: border-box;
	padding-top: clamp(33px, 3.44vw, 83px);
	padding-bottom: clamp(43px, 4.48vw, 106px);
}
.advantage3_tit {
	font-size: clamp(24px, 2.5vw, 60px);
	color: #3e3a39;
	line-height: clamp(26px, 2.71vw, 65px);
	margin-bottom: clamp(48px, 5vw, 120px);
	text-align: center;
	font-weight: bold;
}
.advantage3_box {
	width: 100%;
	height: auto;
	overflow: hidden;
}
.advantage3_box_h1 {
	font-size: clamp(23px, 2.4vw, 58px);
	margin-bottom: clamp(15px, 1.56vw, 38px);
	line-height: clamp(30px, 3.07vw, 75px);
	color: #3e3a39;
}
.advantage3_box_cont {
	font-size: clamp(9px, 0.99vw, 23px);
	line-height: clamp(17px, 1.72vw, 43px);
}
.advantage3_box_cont_l {
	float: left;
	width: 49%;
	padding-right: 3%;
	box-sizing: border-box;
}
.advantage3_box_cont_r {
	float: left;
	width: 51%;
}
.advantage3_box_cont img {
	max-width: 100%
}
.advantage3_box_cont_r img {
	display: block;
	width: 100%;
}
.advantage3_box_cont_img_m {
	display: none;
}
.advantage4_box_cont_l {
	float: left;
	width: 62%;
	padding-right: 15%;
	box-sizing: border-box;
}
.advantage4_box_cont_l td img{
	max-width: 70%
}
.advantage4_box_cont_r {
	float: left;
	width: 38%;
	box-sizing: border-box;
}
.advantage4_box_cont img {
	max-width: 100%
}
.advantage4_box_cont_r img {
	display: block;
	width: 100%;
}
.advantage4_box_cont_img_m {
	display: none;
}
.advantage4_box_cont_list {
	width: 100%;
	height: auto;
	overflow: hidden;
}
.advantage4_box_cont_item {
	float: left;
	/*	margin-right: clamp(8px, 0.78vw, 20px);*/
	margin-right: 1%;
	box-sizing: border-box;
	padding: clamp(25px, 1.3vw, 63px);
	/*	width: 14.3vw;*/
	width: 24.25%;
	/*	height: 15.47vw;*/
	height: auto;
	background-color: #F4F6FB;
	border-radius: clamp(8px, 0.78vw, 20px);
}
.advantage4_box_cont_item:last-child {
	margin-right: 0;
}
.advantage4_box_cont_img {
	width: clamp(39px, 4.06vw, 98px);
	height: clamp(39px, 4.06vw, 98px);
	border-radius: clamp(3px, 0.26vw, 8px);
	overflow: hidden;
	margin-bottom: clamp(9px, 0.99vw, 23px);
}
.advantage4_box_cont_img img {
	width: 100%;
	height: 100%;
	display: block;
}
.advantage4_box_cont_h1 {
	font-size: clamp(15px, 1.56vw, 38px);
	line-height: clamp(16px, 1.61vw, 40px);
	margin-bottom: clamp(9px, 0.99vw, 23px);
	color: #3e3a39;
}
.advantage4_box_cont_h2 {
	font-size: clamp(9px, 0.94vw, 23px);
	line-height: clamp(15px, 1.56vw, 38px);
}
.advantage6_box_cont_l {
	float: left;
	width: clamp(212px, 22.03vw, 530px);
	padding-right: clamp(18px, 1.82vw, 45px);
	box-sizing: border-box;
	margin-bottom: clamp(25px, 2.6vw, 63px);
}
.advantage6_box_cont_r {
	float: left;
	width: calc( 100% - 22.03vw );
	margin-bottom: clamp(25px, 2.6vw, 63px);
}
.advantage6_box_cont img {
	max-width: 100%
}
.advantage6_box_cont_r img {
	display: block;
	width: 100%;
}