.product .box1 {
	padding: 134px 0 80px;
}

.index-title {
	text-align: center;
}

.product .box1 .box-t {
	margin-top: 65px;
	border-bottom: 1px solid rgba(229, 229, 229, 1);
}

.product .box1 .box-t .swiper-slide {
	width: auto;
	position: relative;
}

.product .box1 .box-t .swiper-slide:not(:last-child) {
	margin-right: 50px;
}

.product .box1 .box-t .swiper-slide::before {
	position: absolute;
	content: "";
	left: 50%;
	bottom: 0px;
	width: 0;
	height: 1px;
	background-color: rgba(5, 161, 234, 1);
	transition: all .6s;
	transform: translateX(-50%);
}

.product .box1 .box-t .swiper-slide.active::before,
.product .box1 .box-t .swiper-slide:hover::before {
	width: 100%;
}

.product .box1 .box-t .swiper-slide a {
	display: block;
	font-size: 16px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #333333;
	line-height: 1;
	padding-bottom: 29px;
}

.product .box1 .box-c {
	margin-top: 5px;
}

.product .box1 .box-c .list {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}

.product .box1 .box-c .list li {
	margin-top: 70px;
}

.product .box1 .box-c .list li,
.product .box1 .box-c .list i {
	width: 30.71%;
}

.product .box1 .box-c .list li .img {
	position: relative;
	padding-top: 120%;
	box-shadow: 0px 5px 35px 0px rgba(109, 109, 109, 0.1);
	border-radius: 50px;
}

.product .box1 .box-c .list li .img .pic {
	position: absolute;
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	display: flex;
	align-items: center;
	justify-content: center;
}

.product .box1 .box-c .list li .img .pic img {
	max-width: 85%;
	max-height: 85%;
}

.product .box1 .box-c .list li .des {
	font-size: 16px;
	font-family: HarmonyOS Sans SC;
	font-weight: bold;
	color: #000000;
	line-height: 26px;
	text-align: center;
	margin-top: 25px;
}

.product .box1 .box-c .list li .title {
	font-size: 20px;
	font-family: HarmonyOS Sans SC;
	font-weight: bold;
	color: #000000;
	line-height: 1.5;
	margin-top: 9px;
	text-align: center;
}

.product .box1 .box-c .list li:hover .des,
.product .box1 .box-c .list li:hover .title {
	color: rgba(0, 162, 233, 1);
}

.product .box1 .box-c1 {
	margin-top: 60px;
}

.product .box1 .box-c1 .list li {
	box-shadow: 0px 5px 35px 0px rgba(109, 109, 109, 0.1);
	border-radius: 25px;
}

.product .box1 .box-c1 .list li a {
	display: flex;
	justify-content: space-between;
	padding: 43px 50px;
}

.product .box1 .box-c1 .list li .name {
	font-size: 20px;
	font-family: HarmonyOS Sans SC;
	font-weight: bold;
	color: #000000;
	line-height: 30px;
	width: 250px;
}

.product .box1 .box-c1 .list li .des {
	font-size: 16px;
	font-family: HarmonyOS Sans SC;
	font-weight: 400;
	color: #000000;
	line-height: 30px;
	margin: 0 70px;
	flex: 1;
}

.product .box1 .box-c1 .list li .date {
	font-size: 16px;
	font-family: HarmonyOS Sans SC;
	font-weight: 500;
	color: #999999;
	line-height: 50px;
}

.product .box1 .box-c1 .list li .downloadBtn {
	width: 180px;
	height: 50px;
	border: 1px solid rgba(5, 161, 234, .9);
	opacity: 0.9;
	border-radius: 25px;
	display: flex;
	align-items: center;
	justify-content: center;
	height: 13px;
	font-size: 15px;
	font-family: Microsoft YaHei;
	font-weight: 400;
	color: #05A1EA;
	height: 50px;
	margin-left: 80px;
	transition: all .6s;
}

.product .box1 .box-c1 .list li .downloadBtn:hover {
	background: linear-gradient(90deg, #00A2E9, #5B2D89);
	border: none;
	color: #fff;
}

.product .box1 .box-c1 .list li .downloadBtn .iconfont {
	margin-right: 5px;
}

.product .box1 .box-c1 .list li:not(:last-child) {
	margin-bottom: 30px;
}

.product .box1 .pagination {
	margin-top: 95px;
}

.product-details .box1 {
	padding: 126px 0 20px;
	background-image: url(../img/product-details-box1-bg.jpg);
	background-size: cover;
}

.product-details .box1 .box-c {
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.product-details .box1 .l {
	width: 46.85%;
}

.product-details .box1 .l img {
	max-width: 100%;
}

.product-details .box1 .r .title {
	font-size: 60px;
	font-family: HarmonyOS Sans SC;
	font-weight: bold;
	color: #000000;
	line-height: 1.5;
}

.product-details .box1 .r {
	max-width: 50%;
	width: 607px;
	padding-right: 3%;
}

.product-details .box1 .r .title {
	font-size: 60px;
	font-family: HarmonyOS Sans SC;
	font-weight: bold;
	color: #000000;
	line-height: 1.5;
}

.product-details .box1 .r .des {
	font-size: 36px;
	font-family: HarmonyOS Sans SC;
	font-weight: 300;
	color: #666666;
	line-height: 1.11;
	margin-top: 10px;
}

.product-details .box1 .r .list,
.product-details .box4 .l .list {
	display: flex;
	margin-top: 20px;
	flex-wrap: wrap;
}

.product-details .box1 .r .list li,
.product-details .box4 .l .list li {
	margin-top: 30px;
	text-align: center;
}

.product-details .box1 .r .list li:not(:last-child),
.product-details .box4 .l .list li:not(:last-child) {
	margin-right: 50px;
}

.product-details .box1 .r .list li .icon,
.product-details .box4 .l .list li .icon {
	width: 60px;
	height: 60px;
	display: flex;
	align-items: center;
	justify-content: center;
	margin: 0 auto;
}

.product-details .box1 .r .list li .icon img,
.product-details .box4 .l .list li .icon img {
	max-width: 100%;
	max-height: 100%;
	transition: all .6s;
}

.product-details .box1 .r .list li:hover .icon img,
.product-details .box4 .l .list li:hover .icon img {
	transform: rotateY(180deg);
}

.product-details .box1 .r .list li .text,
.product-details .box4 .l .list li .text {
	font-size: 22px;
	font-family: HarmonyOS Sans SC;
	font-weight: 400;
	color: #333333;
	line-height: 32px;
	margin-top: 15px;
}

.product-details .box2 {
	padding: 100px 0 120px;
}

.product-details .box2 video {
	display: block;
	width: 100%;
	height: auto;
	margin-top: 60px;
}

.product-details .box3 {
	padding-bottom: 113px;
	padding-top: 100px;
}

.product-details .box3 .index-title {
	text-align: left;
}

.product-details .box3 .box-c {
	margin-top: 60px;
}

.product-details .box3 .box-c .swiper-slide {
	width: 400px;
}

.product-details .box3 .box-c .swiper-slide:not(:last-child) {
	margin-right: 50px;
}

.product-details .box3 .box-c .swiper-slide .text {
	font-size: 22px;
	font-family: HarmonyOS Sans SC;
	font-weight: 400;
	color: #333333;
	line-height: 32px;
	margin-top: 25px;
}

.product-details .box4 {
	background-image: url(../img/product-details-box4-bg.jpg);
	background-size: cover;
}

.product-details .box4 .content1400 {
	height: 900px;
	display: flex;
	align-items: center;
}

.product-details .box4 .l {
	width: 530px;
	max-width: 100%;
}

.product-details .box4 .l .index-title .title {
	text-align: left;
	line-height: 1.16;
}

.product-details .box4 .l .text-box {
	font-size: 18px;
	font-family: HarmonyOS Sans SC;
	font-weight: 400;
	color: #666666;
	line-height: 2;
	margin-top: 40px;
}

.product-details .box5 {
	padding: 100px 0 120px;
}

.product-details .box5 .list {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.product-details .box5 .list li {
	width: 50%;
	background-size: cover;
	padding: 100px 0 0;
}

.product-details .box5 .list li .index-title {
	padding: 0 50px;
}

.product-details .box5 .list li .img {
	position: relative;
	margin-top: 70px;
	padding-top: 100%;
}

.product-details .box5 .list li .pic {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 0 30px;
}

.product-details .box5 .list li .pic img {
	max-width: 100%;
	max-height: 100%;
}

.product-details .box6 {
	padding: 120px 0 138px;
	background-color: #000000;
}

.product-details .box6 .index-title .sub-title,
.product-details .box6 .index-title .title {
	color: #fff;
}

.product-details .box6 .img {
	margin-top: 100px;
}

.product-details .box6 .img img {
	display: block;
	max-width: 100%;
	margin: 0 auto;
}

.product-details .box7 {
	padding-top: 120px;
}

.product-details .box7 .list li {
	display: flex;
	justify-content: space-between;
	margin-bottom: 120px;
}

.product-details .box7 .list li:nth-child(2n) {
	flex-direction: row-reverse;
}

.product-details .box7 .list li .l,
.product-details .box7 .list li .r {
	width: 50%;
}

.product-details .box7 .list li .l {}

.product-details .box7 .list li .l .l-container {
	height: 100%;
	display: flex;
	justify-content: flex-end;
	align-items: center;
	width: 700px;
	max-width: 93%;
}

.product-details .box7 .list li .l .l-container .index-title .title {
	text-align: left;
	line-height: 1.16;
}

.product-details .box7 .list li .l .text-box {
	width: 526px;
	max-width: 87%;
}

.product-details .box7 .list li .l .items {
	margin-top: 50px;
}

.product-details .box7 .list li .l .item .item-title {
	font-size: 24px;
	font-family: HarmonyOS Sans SC;
	font-weight: 400;
	color: #000000;
	line-height: 1.25;
	margin-bottom: 3px;
}

.product-details .box7 .list li .l .item .text {
	font-size: 16px;
	font-family: HarmonyOS Sans SC;
	font-weight: 400;
	color: #666666;
	line-height: 2;
}

.product-details .box7 .list li .item:not(:last-child) {
	margin-bottom: 20px;
}
@media (max-width: 1440px) {
	.product .box1 .box-c1 .list li a {
		padding: 30px;
	}

	.product .box1 .box-c1 .list li .des {
		margin: 0 40px;
	}

	.product .box1 .box-c1 .list li .downloadBtn {
		margin-left: 40px;
		height: 45px;
		width: 150px;
	}

	.product .box1 .box-c1 .list li .date {
		line-height: 45px;
	}
	.product-details .box1 .r .title{
		font-size: 42px;
	}
	.product-details .box1 .r .des{
		font-size: 30px;
	}
	.product-details .box1 .r .list li, .product-details .box4 .l .list li{
		margin-top: 15px;
	}
	.product-details .box1 .r .list li:not(:last-child), .product-details .box4 .l .list li:not(:last-child){
		margin-right: 30px;
	}
	.product-details .box1 .r .list li .icon, .product-details .box4 .l .list li .icon{
		width: 40px;
		height: 40px;
	}
	.product-details .box1 .r .list li .text, .product-details .box4 .l .list li .text{
		font-size: 18px;
		margin-top: 10px;
	}
	.product-details .box1 .l img{
		max-height: 460px;
	}
	.product-details .box4 .content1400{
		height: auto;
		min-height: 680px;
	}
	.product-details .box7 .list li .l .text-box{
		width: 94%;
		max-width: 100%;
	}
	.product-details .box7 .list li .l .items{
		margin-top: 30px;
	}
	.product-details .box7 .list li .l .item .item-title{
		font-size: 22px;
	}
}

@media (max-width: 1280px) {
	.product .box1 .box-c1 .list li .name {
		font-size: 18px;
	}
	.product-details .box1 .r .title{
		font-size: 36px;
	}
	.product-details .box1 .r .des{
		font-size: 28px;
	}
}

@media (max-width: 1199px) {
	.product-details .box1,
	.product-details .box7,
	.product-details .box5 .list li{
		padding-top: 70px;
	}
	.product-details .box3{
	    padding-top: 70px;
		padding-bottom: 70px;
	}
	.product-details .box7 .list li{
		margin-bottom: 70px;
	}
	.product-details .box2,
	.product-details .box4 .content1400,
	.product-details .box5,
	.product-details .box6{
		padding: 70px 0;
	}
	.product-details .box2 video,
	.product-details .box3 .box-c,
	.product-details .box6 .img{
		margin-top: 50px;
	}
	.product-details .box4 .content1400{
		position: relative;
		z-index: 2;
		height: auto;
		min-height: 0;
	}
	.product-details .box4 .l .text-box{
		margin-top: 30px;
	}
	.product-details .box4{
		position: relative;
	}
	.product-details .box4::before{
		position: absolute;
		content: "";
		left: 0;
		top: 0;
		width: 100%;
		height: 100%;
		background-color: rgba(255,255,255,.25);
	}
	.product-details .box3 .box-c .swiper-slide:not(:last-child){
		margin-right: 30px;
	}
	.product-details .box1 .r .title{
		font-size: 30px;
	}
	.product-details .box1 .r .des{
		font-size: 26px;
	}
	.product .box1 {
		padding: 100px 0 70px;
	}

	.product .box1 .box-t,
	.product .box1 .pagination,
	.product .box1 .box-c1,
	.product-details .box5 .list li .img{
		margin-top: 50px;
	}
	.product .box1 .box-c .list li{
		margin-top: 50px;
	}
	.product-details .box5 .list li .index-title{
		padding: 0 30px;
	}
}

@media (max-width: 1024px) {
	.product-details .box1,
	.product-details .box7,
	.product-details .box5 .list li{
		padding-top: 60px;
	}
	.product-details .box3{
	    padding-top: 60px;
		padding-bottom: 60px;
	}
	.product-details .box7 .list li{
		margin-bottom: 60px;
	}
	.product-details .box2,
	.product-details .box4 .content1400,
	.product-details .box5,
	.product-details .box6{
		padding: 60px 0;
	}
	.product-details .box2 video,
	.product-details .box3 .box-c,
	.product-details .box6 .img,
	.product-details .box5 .list li .img{
		margin-top: 40px;
	}
	.product-details .box7 .list li .l .item .item-title{
		font-size: 18px;
	}
	.product-details .box1 .r .title{
		font-size: 26px;
	}
	.product-details .box1 .r .des{
		font-size: 24px;
	}
	.product .box1 {
		padding: 60px 0;
	}

	.product .box1 .box-t,
	.product .box1 .pagination,
	.product .box1 .box-c1{
		margin-top: 40px;
	}
	.product .box1 .box-c1 .list li a{
		flex-wrap: wrap;
	}
	.product .box1 .box-c1 .list li .name{
		width: 100%;
	}
	.product .box1 .box-c1 .list li .des{
		flex: none;
		width: 100%;
		margin: 10px auto 15px;
	}
	.product .box1 .box-t .swiper-slide a{
		padding-bottom: 20px;
	}
	.product .box1 .box-t .swiper-slide:not(:last-child){
		margin-right: 40px;
	}
	.product .box1 .box-c .list li{
		width: 49%;
	}
	.product .box1 .box-c .list li{
		margin-top: 40px;
	}
	.product-details .box7 .list li .l .items{
		margin-top: 20px;
	}
	.product-details .box7 .list li .item:not(:last-child){
		margin-bottom: 10px;
	}
	.product-details .box5 .list li .index-title{
		padding: 0 20px;
	}
	.product-details .box3 .box-c .swiper-slide{
		width: 360px;
	}
	.product-details .box3 .box-c .swiper-slide .text{
		font-size: 20px;
		margin-top: 15px;
	}
}

@media (max-width: 768px) {
	.product-details .box1,
	.product-details .box7,
	.product-details .box5 .list li{
		padding-top: 50px;
	}
	.product-details .box3{
	    padding-top: 50px;
		padding-bottom: 50px;
	}
	.product-details .box7 .list li{
		margin-bottom: 50px;
	}
	.product-details .box2,
	.product-details .box4 .content1400,
	.product-details .box5,
	.product-details .box6{
		padding: 50px 0;
	}
	.product-details .box2 video,
	.product-details .box3 .box-c,
	.product-details .box6 .img,
	.product-details .box5 .list li .img{
		margin-top: 35px;
	}
	.product-details .box1 .r .title{
		font-size: 24px;
	}
	.product-details .box1 .r .des{
		font-size: 22px;
	}
	.product .box1 {
		padding: 50px 0;
	}
	.product .box1 .box-t .swiper-slide a{
		padding-bottom: 10px;
	}

	.product .box1 .box-t,
	.product .box1 .pagination,
	.product .box1 .box-c1{
		margin-top: 35px;
	}
	.product .box1 .box-t .swiper-slide:not(:last-child){
		margin-right: 30px;
	}
	.product .box1 .box-c .list li{
		margin-top: 35px;
	}
	.product-details .box1 .r .list li .text, .product-details .box4 .l .list li .text{
		font-size: 16px;
		line-height: 1.7;
	}
	.product-details .box4 .l .text-box{
		font-size: 16px;
		margin-top: 20px;
	}
	.product-details .box1 .r .list, .product-details .box4 .l .list{
		margin-top: 10px;
	}
	.product-details .box3 .box-c .swiper-slide{
		width: 260px;
	}
	.product-details .box3 .box-c .swiper-slide .text{
		font-size: 18px;
		margin-top: 10px;
	}
	.product-details .box7 .list li,
	.product-details .box7 .list li:nth-child(2n){
		flex-direction: column-reverse;
		padding: 0 3%;
	}
	.product-details .box7 .list li .l, .product-details .box7 .list li .r{
		width: 100%;
	}
	.product-details .box7 .list li .l .l-container{
		max-width: 100%;
		width: 100%;
		margin-top: 20px;
	}
	.product-details .box7 .list li .l .text-box{
		max-width: 100%;
		width: 100%;
	}
	.index-title .sub-title{
		font-size: 16px;
	}
	.product-details .box5 .list li .index-title{
		padding: 0 10px;
	}
	.product-details .box5 .index-title .title,
	.product-details .box7 .list li .l .l-container .index-title .title{
		font-size: 20px;
		line-height: 1.3;
	}
}
@media (max-width:640px) {
	.product-details .box1 .box-c{
		flex-direction: column-reverse;
	}
	.product-details .box1 .r{
		width: 100%;
		max-width: 100%;
	}
	.product-details .box1 .l{
		width: 100%;
		max-width: 100%;
		margin-top: 35px;
	}
	.product-details .box1 .l img{
		display: block;
		margin: 0 auto;
		max-height: 300px;
	}
}
@media (max-width: 500px) {
	.product-details .box5 .index-title .title{
		font-size: 18px;
	}
	.product-details .box1,
	.product-details .box7,
	.product-details .box5 .list li{
		padding-top: 40px;
	}
	.product-details .box3{
	    padding-top: 40px;
		padding-bottom: 40px;
	}
	.product-details .box7 .list li{
		margin-bottom: 40px;
	}
	.product-details .box2,
	.product-details .box4 .content1400,
	.product-details .box5,
	.product-details .box6{
		padding: 40px 0;
	}
	.product-details .box2 video,
	.product-details .box3 .box-c,
	.product-details .box6 .img,
	.product-details .box5 .list li .img{
		margin-top: 30px;
	}
	.product-details .box1 .r .title{
		font-size: 22px;
	}
	.product-details .box1 .r .des{
		font-size: 20px;
	}
	.product .box1 .box-c1 .list li a{
		padding: 20px;
	}
	.product .box1 {
		padding: 40px 0;
	}

	.product .box1 .box-t,
	.product .box1 .pagination,
	.product .box1 .box-c1{
		margin-top: 30px;
	}
	.product .box1 .box-c .list li{
		margin-top: 30px;
	}
	.product .box1 .box-c .list li{
		width: 100%;
	}
	.product .box1 .box-c .list li .img{
		padding-top: 75%;
	}
	.product .box1 .box-c .list li .des{
		margin-top: 15px;
	}
	.product .box1 .box-c .list li .title{
		margin-top: 0;
	}
	.product-details .box3 .box-c{
		margin-top: 24px;
	}
}