.content-width-center {
	width: 146rem;
	margin: 0 auto;
}



.content .content-banner-wrapper .banner {
    background: #F5F5F5;

    display: -webkit-flex; /* Safari */
	display: flex;
	align-items: center; /*居中*/
	justify-content: center; /*居中*/
}
.content .content-banner-wrapper .banner:before {
	content:"";
	display: block;
	padding-bottom: 42.708%;
	
}
.content .content-banner-wrapper .banner-content {
    width: 56rem;
    margin-right: 2.5rem;
}
.content .content-banner-wrapper .title {
    margin-bottom: 3rem;
    line-height: 6.5rem;
}
.content .content-banner-wrapper .description .description-top {
    line-height: 3.5rem;
    text-align: justify; /*两端对齐文本*/
    text-justify: distribute-all-lines; /*两端对齐文本 兼容ie浏览器*/
    margin-bottom: 3rem;
}
.content .content-banner-wrapper .description .description-block {
	margin-top: 3rem;
}
.content .content-banner-wrapper .description .description-block .item {
	float: left;
	background: #238CE7;
	color: #fff;
	padding: 2rem 3rem;
	border-radius: 1.5rem;
}
.content .content-banner-wrapper .description .description-block .item.left div:first-child {
	font-size: 3rem;
	font-weight: 600;
	font-family: "Source Han Sans CN";
}
.content .content-banner-wrapper .description .description-block .item.right {
	margin-left: 3rem;
}
.content .content-banner-wrapper .description .description-block .item.right div:first-child {
	font-size: 3rem;
	font-weight: 600;
	font-family: "Source Han Sans CN";
}
.content .content-banner-wrapper .description .description-bottom {
	line-height: 3.5rem;
    text-align: justify; /*两端对齐文本*/
    text-justify: distribute-all-lines; /*两端对齐文本 兼容ie浏览器*/
    margin-top: 3rem;
}
.content .content-banner-wrapper .description .description-bottom span {
	color: #238CE7;
    font-weight: 600;
}
.content .content-banner-wrapper .img-wrapper {
	overflow: hidden;
	border-radius: 2rem;
	margin-left: 2.5rem;
}
.content .content-banner-wrapper .img-wrapper img {
	width: 71.2rem;
}





.content .content-introduce-wrapper {
	padding-top: 16rem;
	padding-bottom: 16rem;
}
.content .content-introduce-wrapper .content-introduce {
	width: 125rem;
}
.content .content-introduce-wrapper .content-introduce .left {
	width: 30%;
}
.content .content-introduce-wrapper .content-introduce .right {
	width: 70%;
}
.content .content-introduce-wrapper .title-bottom {
	font-size: 2.1rem;
}
.content .content-introduce-wrapper .introduce-content{
	line-height: 3.5rem;
	text-align: justify; /*两端对齐文本*/
	text-justify: distribute-all-lines; /*两端对齐文本 兼容ie浏览器*/
}



/*优势 start*/
/*给div设置背景图片，并且div的大小由背景图片撑开 start*/
	.content .ys-wrapper {
	    /*给div设置背景图片，并且div的大小由背景图片撑开 样式 start*/
	    background: url(../img/product1/202309041726.jpg) 50% 50%;
	    background-size: 100% auto;
	    /*给div设置背景图片，并且div的大小由背景图片撑开 样式 end*/

	    display: -webkit-flex; /* Safari */
		display: flex;
		align-items: center; /*居中*/
	}
	.content .ys-wrapper:before {
		/*给div设置背景图片，并且div的大小由背景图片撑开 样式 start*/
		content:"";
		display: block;
		padding-bottom: 44.1666%; /*背景图片高宽比, 比如背景图高为900px,宽为1920像素,高宽比为46.875%*/
		/*给div设置背景图片，并且div的大小由背景图片撑开 样式 end*/
	}
/*给div设置背景图片，并且div的大小由背景图片撑开 end*/

.content .ys-wrapper .advantage {
	width: 125rem;
}
.content .ys-wrapper .advantage .title {
	margin-top: 5rem;
	margin-bottom: 5rem;
	color: #fff;
	text-align: center;
}
.content .ys-wrapper .advantage .item-wrapper {
	background: #000;
	padding: 5rem;
	border-radius: 2rem;
	margin-bottom: 1rem;
}
.content .ys-wrapper .advantage .item-wrapper .left {
	float: left;
	width: 47.3%;
}
.content .ys-wrapper .advantage .item-wrapper .right {
	float: right;
	width: 47.3%;
}
.content .ys-wrapper .advantage .item-wrapper .item {
	margin-bottom: 5rem;
}
.content .ys-wrapper .advantage .item-wrapper .item:last-child {
	margin-bottom: 0;
}
.content .ys-wrapper .advantage .item-wrapper img {
	margin-top: 0.3rem;
}
.content .ys-wrapper .advantage .item-wrapper .item-title {
	color: #238CE7;
	margin-bottom: 0.5rem;
}
.content .ys-wrapper .advantage .item-wrapper .item-description {
	color: rgba(255,255,255,0.75);
	line-height: 3rem;
	text-align: justify; /*两端对齐文本*/
	text-justify: distribute-all-lines; /*两端对齐文本 兼容ie浏览器*/
}
/*优势 end*/


/*工作原理 start*/
.content .content-working-principle-wrapper {
	background: rgba(166,178,190,0.95);
	padding-top: 10rem;
    padding-bottom: 8rem;
}
.content .content-working-principle-wrapper .working-principle {
	width: 125rem;
}
.content .content-working-principle-wrapper .working-principle .l-r-wrapper {
	display: -webkit-flex; /* Safari */
	display: flex;
	align-items: center; /*居中*/
}
.content .content-working-principle-wrapper .working-principle .left .title {
	margin-bottom: 3rem;
}
.content .content-working-principle-wrapper .working-principle .left .description {
	text-align: justify; /*两端对齐文本*/
	text-justify: distribute-all-lines; /*两端对齐文本 兼容ie浏览器*/
	line-height: 3.5rem;
}
.content .content-working-principle-wrapper .working-principle .right .img-wrapper {
	text-align: right;
}
.content .content-working-principle-wrapper .working-principle .right .img-wrapper img {
	width: 54.7rem;
	border-radius: 2rem;
}
/*工作原理 end*/


/*系统组成 start*/
.content .content-xt-composition-wrapper {
	background: #F5F5F5;
	padding-top: 10rem;
	padding-bottom: 8rem;
}
.content .content-xt-composition-wrapper .xt-composition {
	width: 125rem;
}
.content .content-xt-composition-wrapper .xt-composition .title {
	margin-bottom: 0.5rem;
}
.content .content-xt-composition-wrapper .xt-composition .description {
	line-height: 3.5rem;
	margin-bottom: 6rem;
}
.content .content-xt-composition-wrapper .xt-composition .item {
	display: -webkit-flex; /* Safari */
	display: flex;
	align-items: center; /*居中*/
	background: #fff;
    border-radius: 2rem;
    overflow: hidden;
    margin-bottom: 3rem;
    transition: all linear 0.3s;
}
.content .content-xt-composition-wrapper .xt-composition .item:hover {
	box-shadow: 0 1rem 1.5rem rgba(29,29,31,0.12);
}
.content .content-xt-composition-wrapper .xt-composition .item:last-child {
	margin-bottom: 0;
}
.content .content-xt-composition-wrapper .xt-composition .item img {
	width: 100%;
}
.content .content-xt-composition-wrapper .xt-composition .item .item-title {
	margin-bottom: 1rem;
    padding-left: 2.5rem;
    padding-right: 2.5rem;
    transition: all linear 0.3s;
}
.content .content-xt-composition-wrapper .xt-composition .item:hover .item-title {
	color: #238CE7;
}
.content .content-xt-composition-wrapper .xt-composition .item .item-description {
	line-height: 3rem;
    padding-left: 2.5rem;
    padding-right: 2.5rem;
    text-align: justify; /*两端对齐文本*/
    text-justify: distribute-all-lines; /*两端对齐文本 兼容ie浏览器*/
    color: rgba(0,0,0,0.55);
    font-size: 1.7rem !important;
}
/*系统组成 end*/


/*参数 start*/
.content .content-parameter-wrapper {
	padding-bottom: 8rem;
}
.content .content-parameter-wrapper .content-parameter {
	width: 102rem;
}
.content .content-parameter-wrapper .title-description-wrapper {
	text-align: center;
}
.content .content-parameter-wrapper .title-description-wrapper .title {
	padding-top: 10rem;
	margin-bottom: 0.5rem;
}
.content .content-parameter-wrapper .title-description-wrapper .description {
	margin-bottom: 2rem;
}
.content .content-parameter-wrapper .parameter-table-wrapper td {
	font-size: 1.6rem;
	text-align: center;
	background: #f7f7f7;
	padding: 2rem 1rem;
	border-color: #E3E3E3;
	font-family: "Source Han Sans CN";
}
.content .content-parameter-wrapper table .b {
	color: rgba(0,0,0,0.8);
	font-weight: 600;
}
.content .content-parameter-wrapper table .bg-color td {
	background: #fff;
}
/*参数 end*/





.content .content-pro-photo-wrapper {
	background: rgba(166,178,190,0.95);
	padding-bottom: 8rem;
}
.content .content-pro-photo-wrapper .title {
    padding-top: 10rem;
    text-align: center;
    margin-bottom: 0.5rem;
}
.content .content-pro-photo-wrapper .description {
    text-align: center;
    margin-bottom: 3rem;
}
@media screen and (min-width: 1200px) { /* 在屏幕可视窗口尺寸大于 1200 像素时 */
    .content .content-pro-photo-wrapper .item-wrapper {
		width: 160rem;
	}
}
.content .content-pro-photo-wrapper img {
	width: 100%;
	/*transition: all 3s cubic-bezier(0, 0.6, 0.39, 0.76);*/
}
.content .content-pro-photo-wrapper img:hover {
	/*transform: scale(1.1,1.1);*/
}
.content .content-pro-photo-wrapper .pro-photo-wrapper {
	overflow: hidden;
	border-radius: 2rem;
	transition: all linear 0.3s;
	background: #fff;
}
.content .content-pro-photo-wrapper .pro-photo-wrapper:hover {
	box-shadow: 0 1rem 1.5rem rgba(29,29,31,0.12);
}
.content .content-pro-photo-wrapper .pro-photo-wrapper .item-title {
	font-size: 2rem;
	font-weight: 600;
	font-family: 'Source Han Sans CN';
	padding-left: 1.5rem;
    padding-right: 1.5rem;
    margin-top: 2.5rem;
}
.content .content-pro-photo-wrapper .pro-photo-wrapper .item-description {
	padding-left: 1.5rem;
    padding-right: 1.5rem;
    margin-bottom: 2.5rem;
    color: rgba(0,0,0,0.55);
    font-size: 1.2rem;
    font-family: "Source Han Sans CN";
}