.innovation_and_manufacturing_banner {
	position: relative;
	opacity: 0;
	transition: all 0.6s;
}

.innovation_and_manufacturing_banner.show {
	opacity: 1;
}

.innovation_and_manufacturing_banner .txt_c {
	bottom: 160px;
}

/* .innovation_and_manufacturing_banner h3 {
    font-size: 100px;
    font-weight: 100;
}

.innovation_and_manufacturing_banner b {
    font-size: 120px;
    margin: 0 200px;
} */

.innovation_and_manufacturing_banner .toggle {
	position: absolute;
	left: 0;
	right: 0;
	top: auto;
	bottom: 0;
	height: 160px;
	background-color: rgba(0, 0, 0, 0.9);
}

.innovation_and_manufacturing_banner .toggle a {
	float: left;
	width: 50%;
	height: 100%;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	color: #fff;
	position: relative;
	display: -webkit-box;
	display: -webkit-flex;
	display: -moz-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-flex-wrap: wrap;
	-ms-flex-wrap: wrap;
	flex-wrap: wrap;
	-webkit-align-content: center;
	-ms-flex-line-pack: center;
	align-content: center;
	-webkit-transition: all 0.3s;
	-o-transition: all 0.3s;
	-moz-transition: all 0.3s;
	transition: all 0.3s;
}

.innovation_and_manufacturing_banner .toggle a.left_btn {
	padding: 0 80px 0 160px;
}

.innovation_and_manufacturing_banner .toggle a.right_btn {
	padding: 0 160px 0 80px;
}

.innovation_and_manufacturing_banner .toggle a::after {
	content: "";
	width: 90px;
	height: 90px;
	position: absolute;
	top: 50%;
	margin-top: -45px;
}

.innovation_and_manufacturing_banner .toggle a.left_btn::after {
	right: 80px;
	background: url(../img/icon_innovation_and_manufacturing1.png) no-repeat center center;
	-o-background-size: 100%;
	background-size: 100%;
}

.innovation_and_manufacturing_banner .toggle a.right_btn::after {
	right: 160px;
	background: url(../img/icon_innovation_and_manufacturing2.png) no-repeat center center;
	-o-background-size: 100%;
	background-size: 100%;
}

.innovation_and_manufacturing_banner .toggle strong {
	width: 100%;
	font-size: 30px;
	font-weight: 500;
	letter-spacing: 2px;
	margin: 7px 0;
	/*margin-bottom: 15px;*/
}

.innovation_and_manufacturing_banner .toggle span {
	font-size: 16px;
}

.innovation_and_manufacturing_banner .toggle b {
	font-size: 30px;
	margin: 0;
	font-style: italic;
}

.innovation_and_manufacturing_banner .toggle a:hover,
.innovation_and_manufacturing_banner .toggle a.active {
	background-color: rgba(235, 97, 30, 0.8);
}

.innovation_and_manufacturing ul.list {
	width: 1600px;
	margin: 0 auto;
	padding: 150px 0 1px;
}

.innovation_and_manufacturing li.item {
	margin-bottom: 200px;
	height: 630px;
	position: relative;
}

.innovation_and_manufacturing .text {
	width: 1330px;
	height: 630px;
	padding: 60px 600px 60px 100px;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
	background-color: #F5F5F5;
	float: left;
	position: relative;
}

.innovation_and_manufacturing li.item:nth-child(even) .text {
	padding: 60px 100px 60px 600px;
	float: right;
}

.innovation_and_manufacturing .text strong {
	display: block;
	font-size: 40px;
	margin: 80px 0 30px;
	font-weight: 500;
}

.innovation_and_manufacturing .text pre {
	font-size: 18px;
	color: #777;
	line-height: 1.8;
	font-family: "Microsoft YaHei";
	white-space: pre-wrap;
	white-space: -moz-pre-wrap;
	white-space: -pre-wrap;
	white-space: -o-pre-wrap;
	word-wrap: break-word;
}

.innovation_and_manufacturing .text .btns {
	position: absolute;
	bottom: 60px;
	left: 100px;
	font-size: 0;
}

.innovation_and_manufacturing li.item:nth-child(even) .text .btns {
	left: 600px;
}

.innovation_and_manufacturing .text .btns b {
	display: inline-block;
	width: 36px;
	height: 36px;
	line-height: 36px;
	text-align: center;
	background-color: #000;
	color: #fff;
	font-family: "宋体";
	font-size: 24px;
	margin-right: 6px;
	cursor: pointer;
	-webkit-transition: all 0.3s;
	-o-transition: all 0.3s;
	-moz-transition: all 0.3s;
	transition: all 0.3s;
}

.innovation_and_manufacturing .text .btns b:hover {
	color: #fff;
	background-color: #EB611E;
}

.innovation_and_manufacturing .text h6 {
	position: absolute;
	right: -270px;
	bottom: -40px;
	color: #fff;
	opacity: 0.8;
	z-index: 1;
	font-size: 300px;
	font-weight: 500;
	/*font-family: 'Times New Roman', Times, serif*/
}

.innovation_and_manufacturing li.item:nth-child(even) .text h6 {
	left: -270px;
	right: auto;
}

.innovation_and_manufacturing .text a {
	position: absolute;
	bottom: 60px;
	right: 600px;
	width: 200px;
	height: 50px;
	line-height: 50px;
	border-radius: 6px;
	border: 1px solid #282A2C;
	text-align: center;
	color: #666;
	-webkit-transition: all 0.3s;
	-o-transition: all 0.3s;
	-moz-transition: all 0.3s;
	transition: all 0.3s;
}

.innovation_and_manufacturing .text a:hover {
	color: #fff;
	background-color: #EB611E;
	border-color: #EB611E;
}

.innovation_and_manufacturing li.item:nth-child(even) .text a {
	right: 100px;
}

.innovation_and_manufacturing .imgs {
	position: absolute;
	top: -65px;
	right: 0;
	width: 800px;
	height: 634px;
	background-color: #F5F5F5;
	overflow: hidden;
}

.innovation_and_manufacturing li.item:nth-child(even) .imgs {
	left: 0;
	right: auto;
}

.innovation_and_manufacturing .imgs li {
	width: 800px;
	height: 634px;
	float: left;
}

.innovation_and_manufacturing .imgs li img {
	display: block;
	width: 100%;
	height: 100%;
	cursor: pointer;
	-webkit-transition: all 0.3s;
	-o-transition: all 0.3s;
	-moz-transition: all 0.3s;
	transition: all 0.3s;
}

.innovation_and_manufacturing .imgs li:hover img {
	-webkit-transform: scale(1.1);
	-moz-transform: scale(1.1);
	-ms-transform: scale(1.1);
	-o-transform: scale(1.1);
	transform: scale(1.1);
}

.innovation_and_manufacturing ul.list.type2_list .text {
	padding: 60px 100px 60px 600px;
	float: right;
}

.innovation_and_manufacturing ul.list.type2_list li.item:nth-child(even) .text {
	padding: 60px 600px 60px 100px;
	float: left;
}

.innovation_and_manufacturing ul.list.type2_list .text a {
	right: auto;
	left: 600px;
}

.innovation_and_manufacturing ul.list.type2_list li.item:nth-child(even) .text a {
	right: auto;
	left: 100px;
}

.innovation_and_manufacturing ul.list.type2_list .text .btns {
	right: 100px;
	left: auto;
}

.innovation_and_manufacturing ul.list.type2_list li.item:nth-child(even) .text .btns {
	right: 600px;
	left: auto;
}

.innovation_and_manufacturing ul.list.type2_list .text .btns b {
	margin-right: 0;
	margin-left: 6px;
}


.innovation_and_manufacturing ul.list.type2_list .text h6 {
	left: -270px;
	right: auto;
}

.innovation_and_manufacturing ul.list.type2_list li.item:nth-child(even) .text h6 {
	right: -270px;
	left: auto;
}

.innovation_and_manufacturing ul.list.type2_list .imgs {
	left: 0;
	right: auto;
}

.innovation_and_manufacturing ul.list.type2_list li.item:nth-child(even) .imgs {

	right: 0;
	left: auto;
}

.innovation_and_manufacturing p.msg {
	/* display: none; */
	color: #999;
	font-size: 20px;
	letter-spacing: 3px;
	line-height: 40px;
	padding: 100px 0;
}

/* 手机端 */


/* 产品内容 */
.research-container {
	width: 95%;
	
	margin: 0 auto;
	margin-top: 40px;
	/* display: flex; */
	/* position: relative; */


}

.text-content {
	flex: 0 0 100%;
	background-color: #f5f5f5;
	box-sizing: border-box;
	padding: 13px;
	text-align: center;

}

.image-content {

/* 	position: absolute;
	right: 0;
	bottom: 14px; */
	width: 57%;
	height:auto;
	/* overflow: hidden; */
	border: 1px solid red;
}

.image-slider {
	width: 100%;
	height: 100%;
	position: relative;
}

.image-slider ul {
	list-style: none;
	padding: 0;
	margin: 0;
	width: 100%;
	height: 100%;
	position: relative;
}

.image-slider li {
	position: absolute;
	width: 100%;
	height: 100%;
	opacity: 0;
	transition: opacity 0.5s ease;
}

.image-slider li.active {
	opacity: 1;
}

.image-slider img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.nav-controls {
	margin-top: 20px;
	display: flex;
	gap: 15px;

}

.nav-controls span {
	cursor: pointer;
	font-size: 14px;
	font-weight: bold;
	user-select: none;
}

.title, 
.subtitle {
	margin-bottom: 10px;
}



.prev-btn,
.next-btn {
	padding: 14px;
	background-color: #000000;
	color: #FFFFFF;
}

/* 图片左上角 */

.research-container-left {
	width: 95%;
	margin: 0 auto;
	margin-top: 40px;
	display: flex;
	position: relative;
	display: flex;
	justify-content: flex-end;
}

.research-images {
	position: absolute;
	left: 0;
	bottom: 14px;
	width: 57%;
	height: 100%;
	overflow: hidden;
}

.research-content {
	flex: 0 0 80%;
	background-color: #f5f5f5;
	box-sizing: border-box;
	padding: 13px;
	display: flex;
	flex-direction: column;
	align-items: flex-end;


}
.description{
	text-align: left;
}

.content-title {
	margin-bottom: 15px;
	width: 50%;
	text-align: right;

}

.research-subtitle {
	margin-bottom: 0px;
	width: 50%;
	text-align: right;
}

.research-description {
	width: 50%;
	/* height: 80px; */
	overflow: hidden;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 5;
	/* 控制显示2行 */
	overflow: hidden;
	text-overflow: ellipsis;
	text-align: right;
}

.slide-image-wap{
	  width: 100%; 
	  height: 100%;
	   object-fit: cover
	   margin: 20px 0px;
}