.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 20px
}

.swiper-container-horizontal>.swiper-pagination-bullets,.swiper-pagination-custom,.swiper-pagination-fraction {
	height: 28px;
	bottom: 40px
}

.banner_swiper {
	height: 100vh;
	width: 100%;
	position: relative;
	overflow: hidden
}

.banner_swiper .swiper-wrapper,.banner_swiper .swiper-wrapper .swiper-slide {
	height: 100%
}

.banner_swiper .swiper-wrapper .swiper-slide img {
	width: 100%;
	height: 100%;
	object-fit: cover
}

.banner_swiper .swiper-pagination-bullet {
	background-image: url(../images/dot.png);background-repeat: no-repeat;
	width: 32px;
	height: 28px;
	border-radius: 0;
	opacity: 1;
	background-color: transparent;
	background-size: contain
}

.banner_swiper .swiper-pagination-bullet-active {
	background-image: url(../images/dot-active.png)
}

.index_main1 {
	padding: 80px 140px 100px
}

.index_main1 .comm_desc {
	margin-top: 16px
}

.index_main1 .left_content .c_item {
	width: 33.3333%;
	margin-bottom: 20px
}

.index_main1 .left_content .c_item p {
	display: flex;
	align-items: center
}

.index_main1 .left_content .c_item p .circle {
	display: block;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: #e60012;
	margin-right: 8px
}

.index_main1 .main1_right img {
	max-width: 372px
}

.index_main2 {
	position: relative
}

.index_main2 .main2_left {
	height: 720px
}

.index_main2 .main2_left .img {
	width: 47%;
	height: 720px;
	object-fit: cover;
	position: absolute;
	left: 0;
	z-index: 1
}

.index_main2 .main2_right {
	margin-left: 750px
}

.index_main2 .main2_right .logo {
	width: 140px
}

.index_main2 .main2_right .m2_r_item {
	margin-bottom: 40px;
	margin-top: 40px
}

.index_main2 .main2_right .right_content {
	position: relative;
	z-index: 2
}

.index_main2 .main2_right .img2 {
	position: absolute;
	right: 0;
	top: 40%;
	z-index: 1;
	width: 59%
}

.index_main3 {
	position: relative;
	z-index: 2
}

.index_main3 .main3_video {
	width: 100%;
	height: 700px
}

.index_main3 .main3_video video {
	width: 100%;
	height: 100%;
	object-fit: cover
}

.index_main4 .product_swiper {
	overflow: hidden;
	position: relative
}

.index_main4 .product_swiper .p_left {
	width: 560px;
	height: 480px
}

.index_main4 .product_swiper .p_left img {
	width: 100%;
	height: 100%;
	object-fit: cover
}

.index_main4 .product_swiper .p_right {
	margin-left: 80px;
	flex: 1
}

.index_main4 .product_swiper .p_swiper_btn {
	position: absolute;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	background: #000c;
	text-align: center;
	top: 50%;
	transform: translateY(-50%);
	z-index: 1;
	display: flex;
	justify-content: center;
	align-items: center
}

.index_main4 .product_swiper .p_swiper_btn i {
	font-size: 20px;
	color: #fff
}

.index_main4 .product_swiper .p_swiper_btn:hover {
	background: #e60012
}

.index_main4 .product_swiper .p_swiper_btn.left_btn {
	left: 0
}

.index_main4 .product_swiper .p_swiper_btn.right_btn {
	right: 0
}

.index_main5 .main5_content .first_part {
	background: #fff;
	height: 450px
}

.index_main5 .main5_content .first_part .part_left {
	padding: 120px 60px
}

.index_main5 .main5_content .first_part .part_right {
	width: 66%;
	overflow: hidden
}

.index_main5 .main5_content .first_part .part_right .img {
	width: 100%;
	height: 100%;
	object-fit: cover
}

.index_main5 .main5_content .other_list {
	margin: 40px -20px 0
}

.index_main5 .main5_content .other_list .list_item {
	width: 33.3333%
}

.index_main5 .main5_content .other_list .list_item a {
	display: block;
	margin: 0 20px;
	background: #fff
}

.index_main5 .main5_content .other_list .list_item .item_img {
	height: 320px;
	overflow: hidden
}

.index_main5 .main5_content .other_list .list_item .item_img .img {
	width: 100%;
	height: 100%;
	object-fit: cover
}

.index_main5 .main5_content .other_list .list_item .item_text {
	padding: 12px 20px 20px
}

.index_main6 .scnl_list .img {
	position: absolute;
	z-index: 2;
	width: 800px
}

.index_main6 .scnl_list .list_item {
	position: relative;
	height: 600px
}

.index_main6 .scnl_list .list_item .warper {
	position: relative
}

.index_main6 .scnl_list .list_item .item_content {
	position: relative;
	z-index: 2;
	flex: 1;
	margin-top: 70px
}

.index_main6 .scnl_list .list_item .text_bg {
	position: absolute;
	top: 40px;
	height: 240px;
	width: 80%;
	z-index: 1;
	background: #fff
}

.index_main6 .scnl_list .list_item:nth-child(odd) .text_bg {
	right: 0
}

.index_main6 .scnl_list .list_item:nth-child(odd) .img {
	left: 0
}

.index_main6 .scnl_list .list_item:nth-child(odd) .item_content {
	padding-left: 880px
}

.index_main6 .scnl_list .list_item:nth-child(2n) .text_bg {
	left: 0
}

.index_main6 .scnl_list .list_item:nth-child(2n) .img {
	right: 0;
	top: -280px
}

.index_main6 .scnl_list .list_item:nth-child(2n) .item_content {
	padding-right: 880px
}

.index_main6 .scnl_list .list_item:not(:first-child) {
	margin-top: 100px;
	height: 440px
}

.index_main7 .news_list {
	margin: 0 -20px
}

.index_main7 .news_list .list_item {
	width: 33.3333%
}

.index_main7 .news_list .list_item a {
	display: block;
	margin: 0 20px;
	background: #fff
}

.index_main7 .news_list .list_item .item_img {
	height: 240px;
	overflow: hidden
}

.index_main7 .news_list .list_item .item_img .img {
	width: 100%;
	height: 100%;
	object-fit: cover
}

.index_main7 .news_list .list_item .item_text {
	padding: 12px 20px 20px
}

.index_main7 .news_list .list_item .item_text .desc {
	margin-top: 16px;
	color: #4a4a4a
}

.index_main7 .learn_more {
	margin: 0 auto
}

.index_main8 {
	background: #ededed;
	padding: 56px 0
}

.index_main8 .customer_top .swiper_btn .c_swiper_btn {
	display: flex;
	width: 48px;
	height: 48px;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	background: #fff;
	text-align: center
}

.index_main8 .customer_top .swiper_btn .c_swiper_btn i {
	font-size: 20px;
	line-height: 1
}

.index_main8 .customer_top .swiper_btn .c_swiper_btn:hover {
	background: #e60012;
	color: #fff
}

.index_main8 .customer_top .swiper_btn .c_swiper_btn.right_btn {
	margin-left: 40px
}

.index_main8 .customer_swiper {
	overflow: hidden;
	position: relative
}

.index_main8 .customer_swiper a {
	display: block
}

.index_main8 .customer_swiper .swiper-slide {
	width: auto
}

.index_main8 .customer_swiper .swiper-slide .img {
	height: 58px
}

@media screen and (max-width: 1680px) {
	.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
		margin: 0 14px
	}

	.swiper-container-horizontal>.swiper-pagination-bullets,.swiper-pagination-custom,.swiper-pagination-fraction {
		height: 24px;
		bottom: 30px
	}

	.swiper-pagination-bullet {
		width: 27px;
		height: 24px
	}
}

@media screen and (max-width: 1440px) {
	.index_main1 {
		padding: 66px 100px 80px
	}

	.index_main1 .main1_right img {
		max-width: 352px
	}

	.index_main2 .main2_left,.index_main2 .main2_left .img {
		height: 588px
	}

	.index_main2 .main2_right {
		margin-left: 700px
	}

	.index_main3 .main3_video {
		height: 650px
	}

	.index_main4 .product_swiper .p_left {
		width: 500px;
		height: 428px
	}

	.index_main4 .product_swiper .p_right {
		margin-left: 60px
	}

	.index_main5 .main5_content .first_part {
		height: 420px
	}

	.index_main5 .main5_content .first_part .part_left {
		padding: 100px 50px
	}

	.index_main5 .main5_content .other_list {
		margin: 30px -15px 0
	}

	.index_main5 .main5_content .other_list .list_item a {
		margin: 0 15px
	}

	.index_main5 .main5_content .other_list .list_item .item_img {
		height: 300px
	}

	.index_main6 .scnl_list .img {
		width: 740px
	}

	.index_main6 .scnl_list .list_item {
		height: 560px
	}

	.index_main6 .scnl_list .list_item:nth-child(odd) .item_content {
		padding-left: 790px
	}

	.index_main6 .scnl_list .list_item:nth-child(2n) .img {
		top: -250px
	}

	.index_main6 .scnl_list .list_item:nth-child(2n) .item_content {
		padding-right: 790px
	}

	.index_main7 .news_list {
		margin: 0 -15px
	}

	.index_main7 .news_list .list_item a {
		margin: 0 15px
	}

	.index_main7 .news_list .list_item .item_img {
		height: 220px
	}
}

@media screen and (max-width: 1366px) {
	.index_main1 {
		padding: 50px 100px 60px
	}

	.index_main1 .main1_right img {
		max-width: 322px
	}

	.index_main2 .main2_left,.index_main2 .main2_left .img {
		height: 570px
	}

	.index_main2 .main2_right {
		margin-left: 640px
	}

	.index_main3 .main3_video {
		height: 600px
	}

	.index_main4 .product_swiper .p_left {
		width: 460px;
		height: 396px
	}

	.index_main4 .product_swiper .p_right {
		margin-left: 50px
	}

	.index_main5 .main5_content .first_part {
		height: 390px
	}

	.index_main5 .main5_content .first_part .part_left {
		padding: 80px 40px
	}

	.index_main5 .main5_content .other_list {
		margin: 20px -12px 0
	}

	.index_main5 .main5_content .other_list .list_item a {
		margin: 0 12px
	}

	.index_main5 .main5_content .other_list .list_item .item_img {
		height: 270px
	}

	.index_main6 .scnl_list .img {
		width: 660px
	}

	.index_main6 .scnl_list .list_item {
		height: 520px
	}

	.index_main6 .scnl_list .list_item:nth-child(odd) .item_content {
		padding-left: 730px
	}

	.index_main6 .scnl_list .list_item:nth-child(2n) .img {
		top: -250px
	}

	.index_main6 .scnl_list .list_item:nth-child(2n) .item_content {
		padding-right: 730px
	}

	.index_main7 .news_list {
		margin: 0 -15px
	}

	.index_main7 .news_list .list_item a {
		margin: 0 15px
	}

	.index_main7 .news_list .list_item .item_img {
		height: 220px
	}
}

@media screen and (max-width: 1280px) {
	.banner_swiper {
		height: 640px
	}
}

@media screen and (max-width: 1200px) {
	.banner_swiper {
		height: 600px
	}
}

@media screen and (max-width: 1024px) {
	.banner_swiper {
		height: 520px
	}
}

@media screen and (max-width: 768px) {
	.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
		margin: 0 .12rem
	}

	.swiper-container-horizontal>.swiper-pagination-bullets,.swiper-pagination-custom,.swiper-pagination-fraction {
		height: .4rem;
		bottom: .4rem
	}

	.banner_swiper {
		height: 9rem
	}

	.banner_swiper .swiper-pagination-bullet {
		width: .32rem;
		height: .28rem
	}

	.index_main1 {
		padding: .8rem .3rem
	}

	.index_main1 .main1_content {
		flex-direction: column
	}

	.index_main1 .main1_right {
		display: flex;
		justify-content: flex-end;
		width: 100%
	}

	.index_main1 .main1_right img {
		max-width: 3.2rem
	}

	.index_main2 .warper {
		flex-direction: column
	}

	.index_main2 .comm_title {
		position: relative;
		z-index: 2
	}

	.index_main2 .logo {
		width: 1.6rem;
		margin-bottom: .4rem
	}

	.index_main2 .main2_left {
		height: auto
	}

	.index_main2 .main2_left .img {
		width: 100%;
		position: relative;
		height: auto
	}

	.index_main2 .main2_right {
		margin-left: 0;
		margin-top: .4rem;
		position: relative
	}

	.index_main2 .main2_right .m2_r_item {
		margin-bottom: .4rem;
		margin-top: .4rem
	}

	.index_main2 .main2_right .m2_r_item .p2 {
		margin-top: .1rem
	}

	.index_main2 .main2_right .img2 {
		position: absolute;
		width: 90%;
		z-index: 1;
		top: 20%
	}

	.index_main3 .main3_video {
		height: 4rem
	}

	.index_main4 .product_swiper .swiper-slide {
		flex-direction: column
	}

	.index_main4 .product_swiper .p_left {
		width: 100%;
		height: auto
	}

	.index_main4 .product_swiper .p_right {
		margin-left: 0;
		margin-top: .4rem
	}

	.index_main4 .product_swiper .p_swiper_btn {
		width: .54rem;
		height: .54rem
	}

	.index_main4 .product_swiper .p_swiper_btn i {
		font-size: .32rem
	}

	.index_main4 .learn_more {
		width: 100%
	}

	.index_main5 .main5_content .first_part {
		flex-direction: column-reverse;
		height: auto
	}

	.index_main5 .main5_content .first_part .part_left {
		padding: .24rem
	}

	.index_main5 .main5_content .first_part .part_left .ljgd {
		margin-top: .16rem!important
	}

	.index_main5 .main5_content .first_part .part_right {
		width: 100%;
		height: 3.5rem
	}

	.index_main5 .main5_content .other_list {
		margin: 0;
		flex-direction: column
	}

	.index_main5 .main5_content .other_list .list_item {
		width: 100%;
		margin-top: .3rem
	}

	.index_main5 .main5_content .other_list .list_item a {
		margin: 0
	}

	.index_main5 .main5_content .other_list .list_item .item_img {
		height: 3.5rem
	}

	.index_main5 .main5_content .other_list .list_item .item_text {
		padding: .24rem
	}

	.index_main6 {
		padding-bottom: .8rem
	}

	.index_main6 .scnl_list .list_item {
		height: auto
	}

	.index_main6 .scnl_list .list_item .warper {
		flex-direction: column
	}

	.index_main6 .scnl_list .list_item .text_bg {
		display: none
	}

	.index_main6 .scnl_list .list_item .item_content {
		margin-top: .3rem
	}

	.index_main6 .scnl_list .list_item:nth-child(odd) .item_content {
		padding-left: 0
	}

	.index_main6 .scnl_list .list_item:nth-child(2n) .item_content {
		padding-right: 0
	}

	.index_main6 .scnl_list .list_item:nth-child(2n) .img {
		top: 0
	}

	.index_main6 .scnl_list .list_item:nth-child(2n) .warper {
		flex-direction: column-reverse
	}

	.index_main6 .scnl_list .list_item:not(:first-child) {
		margin-top: .4rem;
		height: auto
	}

	.index_main6 .scnl_list .img {
		width: 100%;
		position: relative
	}

	.index_main7 .news_list {
		margin: 0;
		flex-direction: column
	}

	.index_main7 .news_list .list_item {
		width: 100%
	}

	.index_main7 .news_list .list_item a {
		margin: 0
	}

	.index_main7 .news_list .list_item .item_img {
		height: 4.4rem
	}

	.index_main7 .news_list .list_item .item_text {
		padding: .24rem
	}

	.index_main7 .news_list .list_item .item_text .desc {
		margin-top: .12rem
	}

	.index_main7 .news_list .list_item:not(:first-child) {
		margin-top: .3rem
	}

	.index_main8 {
		padding: .5rem 0
	}

	.index_main8 .customer_top .swiper_btn .c_swiper_btn {
		width: .54rem;
		height: .54rem
	}

	.index_main8 .customer_top .swiper_btn .c_swiper_btn i {
		font-size: .32rem
	}

	.index_main8 .customer_top .swiper_btn .c_swiper_btn.right_btn {
		margin-left: .4rem
	}

	.index_main8 .customer_swiper .swiper-slide .img {
		height: .8rem
	}
}