.wrap1120px {
	width: 1120px;
	margin: auto;
}

.banner {
	width: 100%;
	position: relative;
}

.banner img {
	width: 100%;
}

.banner_tit {
	position: absolute;
	top: 69%;
	left: 50%;
	transform: translate(-50%, -50%);

}

.banner_tit span {
	font-weight: bold;
	font-size: 40px;
	color: #333;
	
	font-family: 'AkrobatBold';
}

.banner_tit p {
	padding-top: 20px;
	font-size: 20px;
	color: #9C9C9C;
	
	font-family: "AkrobatRegular";
}

.a1_head ul {
	height: 80px;
	align-items: center;
	display: flex;
	justify-content: center;
}

.a1_head {
	border-bottom: 1px solid #dedede;
}

.a1_head ul li {
	display: flex;
	align-items: center;
	justify-content: center;

	height: 80px;
	color: #000;
	font-size: 20px;
	margin-right: 120px;
	position: relative;
	cursor: pointer;
	
	font-family: "AkrobatRegular";
}

.a1_head ul li.curren::before {
	content: '';
	position: absolute;
	width: 80px;
	height: 1px;
	background: #E01A22;
	bottom: 0;
}

.a1_head ul li:last-child {
	margin-right: 0;
}

.a1_page_head {
	height: 55px;
	display: flex;
	align-items: center;
	border-bottom: 1px solid #dedede;
}

.a1_page_head .wrap12 a:last-child {
	color: #E01A22;
}

.a1_page_head .wrap12 a {
	color: #999;
}

.a1_top>div:nth-child(1) {
	text-align: center;
	font-size: 32px;
	/* font-size: 28px; */
	color: #333;
	font-weight: bold;
	padding-top: 99px;
	padding-bottom: 40px;
	
	font-family: 'AkrobatBold';
}

.a1_top>div:nth-child(2) p {
	font-size: 18px;
	color: #333;
	padding-bottom: 36px;
	text-align: center;
	
	font-family: "AkrobatRegular";
}

.a1_top>div:nth-child(2) p:last-child {
	padding-bottom: 80px;
}

.a1_ul ul {
	justify-content: space-between;
	display: flex;
}

.a1_ul ul li {
	width: 271px;
}

.a1_ul {
	padding-top: 103px;
}

.a1_A {
	background: #FAFAFA;
	padding-bottom: 100px;
}

.li_tit {
	padding: 3px 8px 3px 8px;
	background: #E01A22;
	color: #fff;
	border-radius: 5px;
	display: inline-block;
}

.li_on {
	padding-top: 19px;
	padding-bottom: 19px;
	height: 114px;
	border-top: 1px solid #E9E9E9;
}

.li_on:last-child {
	border-bottom: 1px solid #E9E9E9;
}

.li_on:nth-child(2) {
	border-top: 0;
}

.li_on>div:nth-child(1) {
	padding-bottom: 10px;
	font-weight: bold;
	font-size: 18px;
}

.li_on>div:nth-child(2) {
	font-size: 18px;
}

.a1_serve {
	text-align: center;
	font-size: 28px;
	font-weight: bold;
	padding-bottom: 30px;
	position: relative;
	padding-top: 100px;
	/* margin-bottom: 100px; */
	
	font-family: 'Medium';
}

.a1_serve::before {
	content: '';
	position: absolute;
	width: 100px;
	height: 3px;
	background: #E01A22;
	left: 50%;
	transform: translateX(-50%);
	bottom: 0;
}

.serve_ul ul {

	display: flex;
	flex-wrap: wrap;
}

.serve_ul ul li {
	padding-top: 39px;
	padding-bottom: 39px;
	margin-right: 38px;
	width: 22%;
	height: 190px;
	border-bottom: 1px solid #E9E9E9;
}

.serve_ul ul li:nth-child(4n+4) {
	margin-right: 0;
}

.serve_ul ul li div {
	text-align: center;
	width: 155px;
	margin: auto;
}

.serve_ul ul li div:nth-child(2) {
	padding-top: 17px;
}

.serve_ul ul li div p {
	color: #5B5B5B;
	font-size: 18px;
	text-align: center;
}

.Subject_box {
	display: flex;
}

.Subject_left {
	margin-right: 55px;
	width: 422px;
}

/* .Subject_right{
	width: 643px;
	height: 370px;
}
.Subject_right img{
	width: 100%;
	height: 100%;
} */
.Subject_on>div:nth-child(1) {
	width: 80px;
	height: 34px;
	background: #E01A22;
	border-radius: 4px;
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 8px;
	
	font-family: 'Medium';
}



.Subject_on {
	padding-top: 33px;
	padding-bottom: 40px;
}

.Subject_on {

	border-bottom: 1px solid #E9E9E9;
}

.a1_d {
	background: url("../images/pic69.png") no-repeat;
	height: 437px;
	background-size: cover;
	display: flex;
	align-items: center;
	justify-content: center;

}

.a1_d>div {
	text-align: center;
}

.a1_d .wrap12>div:first-child {
	padding-bottom: 24px;
}

.a1_d .wrap12>div:nth-child(2) {
	padding-bottom: 52px;
	font-size: 30px;
	font-weight: bold;
	color: #333;
	
	font-family: 'AkrobatBold';
}

.a1_d .wrap12>div:nth-child(2) span:nth-child(2) {
	color: #E01A22;
	padding-left: 30px;
}

.a1_d .wrap12>div:nth-child(3) {
	padding-bottom: 53px;
	font-size: 18px;
	color: #5B5B5B;
	position: relative;
	
	font-family: "AkrobatRegular";
}

.a1_d .wrap12>div:nth-child(3)::before {
	content: '';
	position: absolute;
	width: 118px;
	height: 3px;
	background: #E01A22;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
}

.a1_d .wrap12>div:nth-child(1) {
	font-size: 30px;
	font-weight: bold;
	color: #333;
	
	font-family: 'AkrobatBold';
}

.serve_h {
	padding-bottom: 30px;
	border-bottom: 1px solid #E9E9E9;
	position: relative;
	padding-left: 30px;
}

.serve_h::before {
	content: '';
	position: absolute;
	width: 5px;
	height: 65%;
	background: #E01A22;
	border-radius: 10px;
	left: 0;
}

.serve_h>div:nth-child(1) {
	font-size: 24px;
	color: #333;
	padding-bottom: 10px;
	    font-weight: 600;
	font-family: 'Medium';
}

.serve_h>div:nth-child(2) {
	color: #5B5B5B;
	font-size: 18px;
	
	font-family: "AkrobatRegular";
}
.serve_t>div:nth-child(1){
	font-family: 'Medium';
}

.serve_b {
	/* padding-top: 80px; */
	padding-top: 60px;
}

.serve_on:nth-child(2) {
	padding-top: 0;
}

.swipers {
	text-align: center;
}

.a1_B .a1_serve {
	margin-bottom: 80px;
}

.serve_on {
	padding-top: 100px;
}

.serve_t {
	font-size: 20px;
	color: #333;
	text-align: center;
	padding-bottom: 40px;
}

.serve_t>div:nth-child(2) {
	font-size: 18px;
	color: #5B5B5B;
	padding-top: 20px;
	
	font-family: "AkrobatRegular";
}

.serve_t img {
	padding-right: 10px;
}

.serve_pic ul {
	justify-content: space-between;
	display: flex;
}

.serve_m:nth-child(n+3) {
	/* padding-top: 100px; */
}

.serve_tt {
	padding-top: 30px;
}

.serve_tt>div:nth-child(1) {
	font-size: 20px;
	color: #333;
	padding-bottom: 20px;
	
	font-family: 'Medium';
}

.serve_tt>div:nth-child(1) img {
	padding-right: 10px;
}

.serve_tt>div:nth-child(2) {
	font-size: 18px;
	color: #5B5B5B;
	
	font-family: "AkrobatRegular";
}

.a1_box {
	display: none;
}

.a1_box.on {
	display: block;
}

.pc_box {
	padding-bottom: 36px;
}

.Subject_on>div:nth-child(2) {
	font-size: 21px;
	color: #333;
	
	font-family: 'Medium';
}
.picpic ul li{
width: 530px;
}
.picsss ul{
	justify-content: space-between;
}
.picsss ul li{
width: 530px;
}
.picsss{
	padding-top: 48px;
}
.picpic{
	padding-top: 40px;
	padding-bottom: 80px;
}
.pic_imgs{
	padding-top: 60px;
	
}
.pic_imgs>div{
	padding-bottom: 60px;
}
.pic_imgs>div:last-child{
	padding-bottom: 0;
}
.Evaluation_ul{
	display: flex;
	justify-content: space-between;
	padding-top: 100px;
}
.Evaluation_li{
	text-align: center;
	border-bottom: 1px solid #E9E9E9;
	padding-bottom: 33px;
}
.Evaluation_box{
	padding-top: 100px;
}
.Evaluation_img{
	padding-bottom: 26px;
}
.Evaluation_text{
	padding-bottom: 20px;
	font-size: 18px;
	color: #5B5B5B;
}
.Evaluation_tit{
	padding-bottom: 16px;
	font-size: 18px;
	color: #5B5B5B;
}
.serve_pisc ul{
	display: flex;
	justify-content: space-between;
}
.serve_pisc ul li{
	width: 49%;
}
.serve_pisc{
	padding-top: 40px;
	padding-bottom: 60px;
}
.ai_on{
   display: flex;
   background: #F8F8F8;
   align-items: center;
   padding: 25px;
}
.ai_box{
	padding-top: 55px;
	padding-bottom: 60px;
}
.ai_right{
	padding-left: 32px;
}
.ai_right>div:nth-child(1){
	color: #5B5B5B;
	font-size: 18px;
	font-family: 'Medium';
}
.ai_right>div:nth-child(2){
padding-top: 8px;
	font-size: 14px;
	color: #5B5B5B;
	 font-family: 'AkrobatRegular';
}
.ai_on{
	margin-bottom: 20px;
	border-radius: 3px;
}
.ai_right a{
	padding-left: 20px;
}
.product_mix ul{
	display: flex;
	flex-wrap: wrap;
}
.product_mix{
	padding-top: 60px;
}
.product_mix ul li{
	margin-right: 60px;
}
.product_mix ul li:nth-child(2n+2){
	margin-right: 0;
}
.product_mix .serve_tt>div:nth-child(1){
	padding-bottom: 50px;
}
.date_text{
	text-align:left;
}
.date_ttt::before{
	height: 36px;
}
.ser_padding{
	padding-top: 40px;
}
.ser_pb{
	padding-top: 60px;
}
@media screen and (max-width:1370px) {

	/* .serve_h>div:nth-child(2) {
	    color: #5B5B5B;
	    font-size: 16px;
	} */

.serve_h{
padding-left: 20px;
}

.wrap1120px {
    width: 850px;
    margin: auto;
}

.product_mix ul li {
width:49%;
    margin-right: 15px;
}
.ser_padding  .serve_pic ul li{
width:100% !important;
}

.ser_pb .serve_pic ul li{
width:100% !important;
}
.picsss ul li{
width:49% !important;
margin: 0 10px;
}
.serve_b .serve_pic ul li{
width:49%;
   margin: 0 10px;
}
.serve_m .serve_b .serve_pic ul li{
width:100%;
}
.picpic ul li{
width: 49%;
}

.a1_page_head{
height: 45px;
}
.a1_head ul{
height: 60px;
}
.a1_head ul li{
font-size: 16px;
height: 60px;
}
.a1_page_head .wrap12 a{
font-size:12px;
}

.a1_top>div:nth-child(1){
font-size: 23px;
padding-top: 50px;
    padding-bottom: 20px;
}

.a1_top>div:nth-child(2) p:last-child {
font-size: 14px;
    padding-bottom: 40px;
}


.a1_B .a1_serve {
    padding-top: 50px;
    margin-bottom: 40px;
font-size: 20px;
}

.Subject_on {
    padding-top: 30px;
    padding-bottom: 30px;
}
.Subject_on>div:nth-child(2) {
    font-size: 14px;
}

.a1_serve{
 padding-top: 50px;
margin-bottom: 40px;
    font-size: 20px;
padding-bottom: 20px;
}


.serve_h>div:nth-child(1) {
    font-size: 18px;
}
.serve_h>div:nth-child(2){
font-size: 14px;
}

.serve_tt>div:nth-child(1){
font-size: 16px;
}
.serve_tt>div:nth-child(2){
font-size: 14px;
}

.serve_b{
padding-top: 30px;
}
.serve_t {
    font-size: 16px;
    padding-bottom: 20px;
}

.serve_t>div:nth-child(2){
    font-size: 14px;
    padding-top: 10px;
}


.Evaluation_img {
    padding-bottom: 20px;
}
.Evaluation_text {
    padding-bottom: 10px;
    font-size: 14px;
}
.Evaluation_tit{
font-size: 14px;
padding-bottom: 6px;	
}


.Evaluation_box {
    padding-top: 50px;
}
.Evaluation_ul{
padding-top: 50px;
}

.serve_on {
	padding-top: 40px;
}

}

@media screen and (max-width:769px) {
	.banner {
		margin-top: 1rem;
	}
	.banner_tit span {
	    width: 64%;
	    display: inline-block;
	}
	.banner_tit p {
	    width: 66% !important;
	    
	}
	.a1_box{
		padding-top: 0 !important;
	}

	.a1_head {
		padding-left: 0rem;
		padding-right: 0rem;
	}

	.a1_head ul {
		white-space: nowrap;
		height: 63px;
	}

	.a1_head ul li {
		height: 63px;
		width: 100%;
		font-size: 14px;
		margin: 0 10px 0 10px !important;
	}
	.a1_top>div:nth-child(1){
		padding-top: 0.6rem;
		font-size: 0.32rem;
	}
	.a1_top>div:nth-child(2) p{
		font-size: 0.25rem;
		padding-right: .3rem;
		padding-left: .3rem;
		padding-bottom: 0.8rem !important;
	}
	.wrap1120px{
		width: 100%;
	}
	.a1_A{
		padding-bottom: 1rem;
	}
	.a1_B .a1_serve{
		margin-bottom: 0.5rem;
	}
	.a1_serve{
		font-size: .4rem;
		padding-top: 1rem;
	}
	.Subject_box{
		flex-direction: column;
	}
	.Subject_left{
		width: 95%;
		margin: auto;
	}
	.Subject_on>div:nth-child(2) {
	    font-size: .25rem;
	    color: #333;
	}
	.serve_h>div:nth-child(1){
		    font-size: .3rem;
	}
	.serve_h>div:nth-child(2) {
	    color: #5B5B5B;
	    font-size: .25rem;
		padding-right: .3rem;
	}
	.serve_t>div:nth-child(2){
		padding-left: .3rem;
		padding-right: .3rem;
		font-size: 14px;
	}
	.serve_on{
		padding-top: .5rem;
	}

	.serve_tt>div:nth-child(1) {
	    font-size: 14px;
	    color: #333;
	    padding-bottom: 20px;
	}
	.serve_tt>div:nth-child(2) {
	    font-size: 14px;
	    color: #5B5B5B;
	}
	.serve_b{
		padding-top: 0.8rem;
	}
	.picpic ul{
		flex-direction: column;
	}
	.picpic ul li{
		width: 100%;
	}
.serve_b .serve_pic ul li{
	margin: 0 0px;
}

	.serve_tt{
		padding-left: .1rem;
		padding-right: .1rem;
		padding-bottom: .3rem;
	}
	.serve_t{
		font-size: 16px;
	}
	.serve_pic ul{
		flex-direction: column;
	}
	.Evaluation_box{
		padding-top: 1rem;
	}
	.Evaluation_li{
		width: 48%;
	}
	.Evaluation_li:nth-last-child(-n+2){
		padding-top: .3rem;
	}
	.Evaluation_ul{
		flex-wrap: wrap;
		padding-top: .3rem;
	}
	.Evaluation_text{
	font-size: 14px;	
	}
	.Evaluation_tit{
		font-size: 14px;
	}
	.serve_pisc ul{
		flex-direction: column;
	}
	.serve_pisc ul li{
		width: 100%;
	}
	.ai_right>div:nth-child(2){
		font-size: 14px;
	}
	.ai_right>div:nth-child(1){
		font-size: 16px;
	}
.product_mix ul{
	justify-content: space-around;
}
	.product_mix ul li{
		margin-right: 0;
	}
	.ai_right{
		width: 87%;
	}
	.picsss ul li{
		width: 100%;
	}


	
	.serve_h {
        padding-left: 20px;
    }

.serve_h{
padding-bottom: 20px;
}
.serve_h::before{
    height: 80%;
left: 5px;
}
.date_ttt::before {
    height: 25px;
}