.about_us {
	position: relative;
	z-index: 1;
	width: 100%;
	background-color: #fff;
	overflow: hidden
}

.about_us .sec__module {
	position: relative;
	width: 100%;
	display: flex;
	flex-direction: column;
	align-items: center
}

.about_us .sec__title {
	font-size: .52rem;
	color: #000
}

.about_us .sec__desc {
	margin-top: .32rem;
	line-height: .34rem;
	font-size: .2rem;
	color: #000
}

.about_us .video__watch {
	position: relative;
	display: inline-block;
	text-align: center;
	margin-top: .23rem;
	padding-right: .33rem;
	font-size: .2rem;
	font-weight: 500;
	line-height: .28rem;
	color: #0080ff;
	cursor: pointer
}

.about_us .video__watch::after {
	content: "";
	position: absolute;
	top: 50%;
	right: 0;
	transform: translate(0,-50%);
	width: .23rem;
	height: .23rem;
	background: url(../fonts/icon_play2-e3c6a6bc8e.svg) center/cover no-repeat
}

.about_us .swiper-pagination {
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	box-sizing: border-box;
	text-align: center
}

.about_us .swiper-pagination-bullet {
	width: .5rem;
	height: .03rem;
	margin: 0 .12rem;
	background-color: #999;
	border-radius: .06rem;
	opacity: 1;
	overflow: hidden
}

.about_us .swiper-pagination-bullet:first-of-type {
	margin-left: 0
}

.about_us .swiper-pagination-bullet-active {
	background-color: #000
}

.about_us .about__banner {
	width: 100%;
	height: 10.77rem;
	background-image: url(../images/banner-fbb40e1f5a.png);
	position: relative
}

.about_us .about__banner .banner__info {
	position: absolute;
	top: .36rem;
	left: 0;
	width: 100%;
	display: flex;
	flex-direction: column;
	align-items: center
}

.about_us .about__banner .banner__title {
	text-align: center;
	font-size: .56rem;
	font-family: PingFang SC-Heavy,PingFang SC;
	font-weight: 800;
	color: #edcaa1
}

.about_us .about__banner .banner__desc {
	margin-top: .3rem;
	text-align: center;
	font-size: .18rem;
	font-family: PingFang SC-Medium,PingFang SC;
	font-weight: 500;
	color: #edcaa1;
	line-height: .4rem
}

.about_us .about__banner .video__watch {
	position: relative;
	display: block;
	margin-top: .17rem;
	padding-right: .33rem;
	font-size: .2rem;
	font-weight: 500;
	line-height: .34rem;
	color: #edcaa1;
	cursor: pointer
}

.about_us .sec_add1 .sec__title,.about_us .sec_add2 .sec__info .sec__title {
	font-size: .5rem;
	font-weight: 800;
	line-height: .77rem;
	font-family: PingFang SC,PingFang SC
}

.about_us .about__banner .video__watch::after {
	content: "";
	position: absolute;
	top: 50%;
	right: 0;
	transform: translate(0,-50%);
	width: .23rem;
	height: .23rem;
	background: url(../images/play-4736bc0da8.png) center/cover no-repeat
}

.about_us .sec_add1 {
	background: #F6F6F6;
	padding: 1.24rem 0 2.1rem
}

.about_us .sec_add1 .sec__title {
	color: #000
}

.about_us .sec_add1 .sec__flex {
	display: flex;
	justify-content: center;
	margin-top: 1.06rem
}

.about_us .sec_add1 .sec__flex .sec__item {
	width: 4.24rem;
	height: 6.86rem;
	margin-right: .2rem
}

.about_us .sec_add1 .sec__flex .sec__item:last-child {
	margin-right: .2rem
}

.about_us .sec_add2 {
	height: 10.8rem;
	position: relative;
	 
}

.about_us .sec_add2 .sec__info {
	padding-top: 1.87rem;
	padding-left: 2rem;
	text-align: left;
	width: 11.3rem
}

.about_us .sec_add2 .sec__info .sec__title {
	color: #FFF;
	text-align: left
}

.about_us .sec_add2 .sec__info .sec__text {
	font-size: .2rem;
	font-family: PingFang SC,PingFang SC;
	font-weight: 500;
	color: #FFF;
	margin-top: .4rem;
	margin-bottom: .6rem
}

.about_us .sec_add2 .sec__info .sec__icon {
	width: 4.46rem;
	height: .48rem;
	margin-bottom: .96rem
}

.about_us .sec_add2 .mixstaion_icon {
	position: absolute;
	top: .37rem;
	right: .55rem;
	width: .87rem;
	height: 1.26rem
}

.about_us .sec_add3 {
	background-color: #F5F5F5;
	height: 13.93rem
}

.about_us .sec_add3 .sec__info {
	padding-top: 1.37rem;
	text-align: center
}

.about_us .sec_add3 .sec__info .sec__title {
	font-weight: 800;
	font-size: .4rem;
	color: #000;
	line-height: .6rem;
	text-align: center
}

.about_us .sec_add3 .sec__info .sec_text {
	margin-top: .4rem;
	font-size: .2rem;
	color: #000;
	line-height: .4rem;
	text-align: center
}

.about_us .sec_add3 .s_bg {
	margin: .7rem auto;
	height: 7.6rem;
	width: 15.35rem;
	background-size: cover
}

.about_us .sec1 {
	position: relative;
	width: 100%;
	height: 15.12rem;
	overflow: hidden
}

.about_us .sec1 .sec1__bg {
	position: absolute;
	top: 0;
	right: 0;
	width: 14.56rem;
	height: 15.12rem;
	background-image: url(../images/sec1-9646783a90.png);
	transform: scale(1.3);
	transition: all ease-in-out .8s
}

.about_us .sec1 .sec1__bg.active {
	transform: scale(1)
}

.about_us .sec1 .sec1__content {
	position: absolute;
	top: 3.95rem;
	left: 1.98rem;
	opacity: 0;
	z-index: 5;
	transition: all ease-in-out .8s
}

.about_us .sec1 .sec1__content.active,.product__modoal.show .product__mask {
	opacity: 1
}

.about_us .sec1 .sec__title {
	text-align: left
}

.about_us .sec1 .sec__subtitle {
	margin-top: .23rem;
	text-align: left;
	font-size: .36rem;
	font-family: PingFang SC;
	font-weight: 800;
	line-height: .5rem;
	color: #111
}

.about_us .sec1 .sec__desc {
	margin-top: .43rem;
	text-align: left;
	font-size: .22rem;
	font-family: PingFang SC;
	font-weight: 500;
	line-height: .4rem;
	color: #000
}

.about_us .sec1 .sec__more {
	display: inline-block;
	margin-top: .47rem;
	padding-bottom: .04rem;
	border-bottom: 1px solid #1b1b1b;
	font-size: .21rem;
	font-family: PingFang SC-Regular,PingFang SC;
	font-weight: 400;
	color: #1b1b1b;
	cursor: pointer
}

.about_us .sec1 .sec1__block {
	width: 3.09rem;
	height: 1.61rem;
	margin-top: 1.4rem
}

.about_us .sec2 {
	padding-top: 1.01rem;
	padding-bottom: 1.23rem;
	background-color: #f5f5f5
}

.about_us .sec2 .sec2__bg {
	margin-top: .74rem;
	/* width: 16.32rem; */
	height: 8.89rem;
	width: 16rem;/* 202408 */
}

.about_us .sec3 {
	padding-top: .96rem;
	padding-bottom: 1.19rem
}

.about_us .sec3 .sec3__bg {
	margin-top: .7rem;
	/* width: 16.32rem; */
	height: 7.23rem;
	width: 16rem;/* 202408 */
}

.about_us .sec4 {
	padding-top: 1rem;
	padding-bottom: 1.18rem
}

.about_us .sec4 .sec4__bg {
	margin-top: .53rem;
	/* width: 16.32rem; */
	height: 6.52rem;
	width: 16rem;/* 202408 */
}

.about_us .sec5 {
	padding-top: 1rem;
	padding-bottom: .98rem
}

.about_us .sec5 .sec5__swiper {
	margin-top: .56rem
}

.about_us .sec5 .swiper-container {
	position: relative;
	width: 100%;
	padding-left: 1.94rem
}

.about_us .sec5 .swiper-slide {
	width: 15.35rem;
	margin-right: .72rem;
	cursor: pointer
}

.about_us .sec5 .swiper-slide:last-of-type {
	margin-right: 1.94rem
}

.about_us .sec5 .swiper-slide .slide__img {
	width: 100%;
	height: 7.6rem
}

.about_us .sec5 .swiper-pagination {
	position: relative;
	padding-right: 1.94rem;
	margin-top: .33rem
}

.about_us .sec5 .swiper-button-next,.about_us .sec5 .swiper-button-prev {
	width: .39rem;
	height: .39rem;
	background: url(../images/icon_arrow-3079304a5c.png) center/cover no-repeat;
	position: absolute;
	top: auto;
	bottom: 1.23rem;
	left: auto;
	margin-top: 0
}

.about_us .sec5 .swiper-button-prev {
	transform: rotate(180deg);
	right: 2.55rem
}

.about_us .sec5 .swiper-button-prev::after {
	content: "";
	display: none
}

.about_us .sec5 .swiper-button-next {
	right: 1.9rem
}

.about_us .sec5 .swiper-button-next::after {
	content: "";
	display: none
}

.about_us .sec5 .slide__text {
	margin-top: .1rem;
	font-size: .2rem;
	font-family: PingFang SC-Medium,PingFang SC;
	font-weight: 500;
	color: #000;
	line-height: .34rem
}

.about_us .sec5 .slide__title {
	margin-top: .3rem;
	font-size: .24rem;
	font-family: PingFang SC,PingFang SC;
	font-weight: 800;
	color: #000;
	line-height: .36rem
}

.about_us .sec6 {
	padding-top: 1.28rem;
	padding-bottom: 1.09rem;
	background-color: #f6f6f6
}

.about_us .sec6 .sec6__swiper {
	margin-top: .61rem
}

.about_us .sec6 .swiper-container {
	position: relative;
	width: 100%;
	padding-left: 1.94rem
}

.about_us .sec6 .swiper-slide {
	width: 15.32rem;
	margin-right: .75rem;
	cursor: pointer
}

.about_us .sec6 .swiper-slide:last-of-type {
	margin-right: 1.94rem
}

.about_us .sec6 .swiper-slide .slide__img {
	width: 100%;
	height: 7.6rem
}

.about_us .sec6 .swiper-pagination {
	position: relative;
	padding-right: 1.94rem;
	margin-top: .67rem
}

.about_us .sec6 .swiper-button-next,.about_us .sec6 .swiper-button-prev {
	width: .39rem;
	height: .39rem;
	background: url(../images/icon_arrow-3079304a5c.png) center/cover no-repeat;
	position: absolute;
	top: auto;
	bottom: .95rem;
	left: auto;
	margin-top: 0
}

.about_us .sec6 .swiper-button-prev {
	transform: rotate(180deg);
	right: 2.55rem
}

.about_us .sec6 .swiper-button-prev::after {
	content: "";
	display: none
}

.about_us .sec6 .swiper-button-next {
	right: 1.9rem
}

.about_us .sec6 .swiper-button-next::after {
	content: "";
	display: none
}

.about_us .sec6 .slide__text {
	margin-top: .33rem;
	padding-left: .18rem;
	font-size: .2rem;
	font-family: PingFang SC-Medium,PingFang SC;
	font-weight: 500;
	color: #000;
	line-height: .34rem
}

.about_us .sec7 {
	padding-top: 1.03rem;
	padding-bottom: 1.18rem
}

.about_us .sec7 .marquee__container {
	width: 100%;
	height: 3.8rem;
	overflow: hidden
}

.about_us .sec7 .slide__img {
	width: 39.3rem;
	height: 3.8rem
}

.about_us .sec8 {
	padding-bottom: 1rem
}

.about_us .sec8 .sec8__bg {
	margin-top: 1.54rem;
	width: 14.71rem;
	height: 16.01rem;
	
}

.about_us .sec9 {
	padding-top: 1.2rem
}

.about_us .sec9 .sec9__info {
	margin-bottom: .45rem
}

.about_us .sec9 .marquee__container {
	margin-top: .26rem;
	width: 100%;
	height: 2.21rem;
	overflow: hidden
}

.about_us .sec9 .marquee__container:first-of-type {
	margin-top: 0
}

.about_us .sec9 .video__watch {
	margin-top: .37rem
}

.about_us .sec9 .marquee__slide {
	margin-right: .23rem
}

.about_us .sec9 .slide__img {
	width: 27.93rem;
	height: 2.21rem
}

.about_us .sec10 {
	padding-top: 1.21rem
}

.about_us .sec10 .sec10__logo {
	margin-top: .49rem;
	width: 2.3rem;
	height: .59rem
}

.about_us .sec10 .sec10__bg {
	margin-top: .22rem;
	width: 100%;
	height: 10.28rem
}

.about_us .sec11 {
	margin-top: -.8rem
}

.about_us .sec11 .sec11__bg {
	margin-top: .57rem;
	width: 14.4rem;
	height: 12.24rem
}

.about_us .sec12 {
	position: relative;
	padding-top: 4.32rem;
	padding-left: 2.61rem
}

.about_us .sec12 .sec12__info {
	position: absolute;
	top: 2.18rem;
	left: 2.61rem
}

.about_us .sec12 .sec__desc,.about_us .sec12 .sec__title {
	text-align: left
}

.about_us .sec12 .swiper-container {
	position: relative;
	width: 100%;
	padding-top: .95rem
}

.about_us .sec12 .swiper-slide {
	width: 4.23rem;
	margin-right: .25rem;
	cursor: pointer
}

.about_us .sec12 .swiper-slide .slide__img {
	width: 100%;
	height: 6.6rem
}

.about_us .sec12 .swiper-pagination {
	position: relative;
	margin-top: .23rem;
	text-align: left
}

.about_us .sec12 .swiper-button-next,.about_us .sec12 .swiper-button-prev {
	width: .39rem;
	background: url(../images/icon_arrow-3079304a5c.png) center/cover no-repeat;
	position: absolute;
	top: 0;
	left: auto;
	margin-top: 0;
	height: .39rem
}

.about_us .sec12 .swiper-button-prev {
	transform: rotate(180deg);
	right: 2.72rem
}

.about_us .sec12 .swiper-button-prev::after {
	content: "";
	display: none
}

.about_us .sec12 .swiper-button-next {
	right: 2.08rem
}

.about_us .sec12 .swiper-button-next::after {
	content: "";
	display: none
}

.about_us .sec13 {
	position: relative;
	padding-top: 4.43rem;
	padding-left: 2.61rem;
	padding-bottom: 1.22rem
}

.about_us .sec13 .sec13__info {
	position: absolute;
	top: 2.43rem;
	left: 2.61rem
}

.about_us .sec13 .sec__desc,.about_us .sec13 .sec__title {
	text-align: left
}

.about_us .sec13 .swiper-container {
	position: relative;
	width: 100%;
	padding-top: 1.01rem
}

.about_us .sec13 .swiper-slide {
	width: 5.97rem;
	margin-right: .44rem;
	cursor: pointer
}

.about_us .sec13 .swiper-slide .slide__img {
	width: 100%;
	height: 6.33rem
}

.about_us .sec13 .swiper-pagination {
	position: relative;
	margin-top: .23rem;
	text-align: left
}

.about_us .sec13 .swiper-button-next,.about_us .sec13 .swiper-button-prev {
	width: .39rem;
	background: url(../images/icon_arrow-3079304a5c.png) center/cover no-repeat;
	position: absolute;
	left: auto;
	margin-top: 0;
	top: 0
}

.about_us .sec13 .swiper-button-prev {
	height: .39rem;
	transform: rotate(180deg);
	right: 2.72rem
}

.about_us .sec13 .swiper-button-prev::after {
	content: "";
	display: none
}

.about_us .sec13 .swiper-button-next {
	height: .39rem;
	right: 2.08rem
}

.about_us .sec13 .swiper-button-next::after {
	content: "";
	display: none
}

.about_us .sec14 {
	padding-top: 1.2rem;
	padding-bottom: 1.36rem
}

.about_us .sec14 .sec14__bg {
	margin-top: .63rem;
	/* width: 16.31rem; */
	height: 6.97rem;
	width: 16rem;/* 202408 */
}

.about_us .sec15 {
	padding-top: 1.1rem;
	padding-bottom: 1.29rem;
	background-color: #f6f6f6
}

.about_us .sec15 .sec15__bg {
	margin-top: .54rem;
	/* width: 16.85rem; */
	height: 4.24rem;
	width: 16rem;/* 202408 */
}

.about_us .sec16 {
	width: 100%;
	padding: .15rem 0
}

.about_us .sec16 .sec16__content {
	width: 100%;
	height: 7.2rem
}

.about_us .sec17 {
	width: 100%;
	height: 9.8rem
}

.about_us .sec17 .sec__title {
	font-size: .3rem;
	font-family: PingFang SC,PingFang SC;
	font-weight: 500;
	color: #FFF;
	line-height: .48rem;
	text-align: center;
	width: 100%;
	padding-top: 1.38rem
}

.product__modoal {
	position: fixed;
	left: 0;
	top: 0;
	right: 0;
	bottom: 0;
	z-index: -1;
	width: 100%;
	height: 100%;
	overflow: hidden;
	transition: all .12s linear
}

.product__modoal.show {
	z-index: 99999
}

.product__modoal.show .product__container {
	transform: translate(-50%,-50%) scale(1)
}

.product__modoal .product__mask {
	position: absolute;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	background-color: rgba(0,0,0,.7);
	opacity: 0;
	transition: all .36s linear
}

.product__modoal .product__container {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%) scale(0);
	width: 16rem;
	height: 7.5rem;
	padding-left: 1.68rem;
	padding-top: 1.16rem;
	background-color: #f6f6f6;
	transition: all .36s linear;
	border-radius: .1rem;
	overflow: hidden
}

.product__modoal .product__title {
	position: absolute;
	left: 1.68rem;
	top: .91rem;
	font-size: .54rem;
	font-family: PingFang SC-Heavy,PingFang SC;
	font-weight: 800;
	color: #161616
}

.product__modoal .swiper-pagination {
	position: relative;
	left: 0;
	bottom: 0;
	width: 100%;
	margin-top: .23rem;
	box-sizing: border-box;
	text-align: left
}

.product__modoal .swiper-pagination-bullet {
	width: .5rem;
	height: .06rem;
	margin: 0 .12rem;
	background-color: #999;
	border-radius: .06rem;
	opacity: 1;
	overflow: hidden
}

.product__modoal .swiper-pagination-bullet:first-of-type {
	margin-left: 0
}

.product__modoal .swiper-pagination-bullet-active {
	background-color: #000
}

.product__modoal .product__list {
	position: relative;
	width: 100%
}

.product__modoal .swiper-container {
	position: relative;
	width: 100%;
	padding-top: .94rem;
	padding-bottom: .32rem
}

.product__modoal .swiper-slide {
	width: 4.3rem;
	margin-right: .37rem;
	cursor: pointer
}

.product__modoal .swiper-slide .slide__img {
	width: 100%;
	height: 4.17rem
}

.product__modoal .swiper__scrollbar {
	position: absolute;
	width: 78%;
	padding-right: 1.68rem;
	left: 50%;
	bottom: 0;
	transform: translate(-50%,0);
	z-index: 50
}

.product__modoal .swiper-scrollbar {
	width: 100%;
	height: 5px;
	left: 0;
	bottom: 0
}

.product__modoal .swiper-scrollbar-drag {
	width: .4rem
}

.product__modoal .swiper-button-next,.product__modoal .swiper-button-prev {
	width: .39rem;
	height: .39rem;
	background: url(../images/icon_arrow-3079304a5c.png) center/cover no-repeat;
	top: 0;
	left: auto;
	margin-top: 0;
	position: absolute
}

.product__modoal .swiper-button-prev {
	transform: rotate(180deg);
	right: 2.36rem
}

.product__modoal .swiper-button-prev::after {
	content: "";
	display: none
}

.product__modoal .swiper-button-next {
	right: 1.72rem
}

.product__modoal .swiper-button-next::after {
	content: "";
	display: none
}

.product__modoal .product__close {
	position: absolute;
	top: .19rem;
	right: .19rem;
	width: .42rem;
	height: .42rem;
	background: url(../images/icon_close-f1406ea3c3.png) center/cover no-repeat;
	cursor: pointer
}

@media screen and (max-width:1360px) {
	.about_us .sec12 {
	position: relative;
	padding-top: 4.32rem;
	padding-left: 0.61rem;/* 202408 */
}

.about_us .sec12 .sec12__info {
	position: absolute;
	top: 2.18rem;
	left: 0.61rem;/* 202408 */
}

.about_us .sec13 {
	position: relative;
	padding-top: 4.43rem;
	padding-left: 0.61rem;/* 202408 */
	padding-bottom: 1.22rem
}

.about_us .sec13 .sec13__info {
	position: absolute;
	top: 2.43rem;
	left: 0.61rem;/* 202408 */
}

	 
}