.w_a {
	max-width: 1920px;
	margin: 0 4%;
	margin-top: 4%;
	margin-bottom: 8%;
}

.w_a ul {
	width: 100%;
}

.w_a h4 {
	font-size: 24px;
	font-family: 'OswaldBold', sans-serif;
	text-align: left;
	line-height: 31px;
	padding: 0;
	margin: 20px 12px 0px;
}

.w_a h5 {
	font-size: 15px;
	font-weight: normal;
	line-height: 20px;
	text-align: left;
	margin-left: 12px;
	margin-top: 7px;
	margin-bottom: 0px;
	color: #363636;
}

.zlbox {
	width: 100%;
	display: flex;
	flex-wrap: wrap;
	justify-content: space-around;
	margin: 50px 0px;
}

.zlkzl {
	background-color: #ededed;
	padding: 25px;
	width: 25%;
}

.zlkzl h2 {
	font-size: 20px;
	text-align: left;
	padding: 15px 0px;
	text-align: center;
	font-family: 'OswaldBold', sans-serif;
}

.zlkzl p {
	line-height: 22px;
}

.zllist ul {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

.zllist ul li {
	width: 48%;
	margin-bottom: 45px;
}

.zllist ul li img {
	width: 100%;
}


/* 行业应用events */


.demo {
	padding: 2em 0;
}

:root {
	--color_1: #fff;
	--main-color: #1dd1a1;
}

.box {
	text-align: center;
	position: relative;
	overflow: hidden;
}

.box:before,
.box:after,
.box-content:before,
.box-content:after {
	content: '';
	background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
	height: 100%;
	width: 25%;
	transform: translateY(-100%);
	position: absolute;
	left: 0;
	top: 0;
	z-index: 1;
	transition: all 0.3s;
}

.box:hover:before,
.box:hover:after,
.box:hover .box-content:before,
.box:hover .box-content:after {
	transform: translateY(0);
}

.box:after {
	left: 25%;
}

.box .box-content:before {
	left: 50%;
}

.box .box-content:after {
	left: 75%;
}

.box:hover:before {
	transition-delay: 0.225s;
}

.box:hover:after {
	transition-delay: 0.075s;
}

.box:hover .box-content:before {
	transition-delay: 0.15s;
}

.box:hover .box-content:after {
	transition-delay: 0s;
}

.box img {
	width: 100%;
	height: auto;
	transition: all 0.3s ease 0s;
}

.box:hover img {
	/* filter: grayscale(100%); */
}

.box .box-content {
	width: 100%;
	height: 100%;
	position: absolute;
	bottom: 0;
	left: 0;
	transition: all 0.2s;
}

.content {
	width: 100%;
	padding: 7px 0;
	opacity: 0;
	position: absolute;
	left: 0;
	bottom: -40px;
	z-index: 2;
	transition: all 0.3s ease 0.1s;
}

.box:hover .content {
	opacity: 1;
	bottom: 140px;
}

.box .title {
	color: #fff;
	font-size: 25px;
	font-weight: 700;
	letter-spacing: 1px;
	text-transform: uppercase;
	margin: 0;
	font-family: 'OswaldBold', sans-serif;
}

.box .post {
	color: var(--main-color);
	font-size: 16px;
	font-style: italic;
	text-transform: capitalize;
	letter-spacing: 1px;
	margin-bottom: 10px;
	display: block;
}

.box .icon {
	padding: 0;
	margin: 0;
	list-style: none;
	transform: translateX(-50%);
	position: absolute;
	top: 15px;
	right: -10px;
	z-index: 2;
	transition: all 0.5s ease 0.3s;
}

.box .icon li {
	opacity: 0;
	transform: scale(0) rotate(360deg);
	transition: all 400ms;
}

.box:hover .icon li {
	opacity: 1;
	transform: scale(1) rotate(0);
}

.box .icon li a {
	color: #fff;
	background-color: #ba8843;
	font-size: 20px;
	line-height: 40px;
	height: 50px;
	width: 50px;
	margin-bottom: 10px;
	border-radius: 50%;
	display: block;
	position: relative;
	transition: all 0.3s;
}

.fa {
	font-size: 23px;
	line-height: 48px;
}

.box .icon li a:hover {
	text-decoration: none;
	color: #fff;
	background-color: #ba8843;
	border-radius: 0 20px 0 20px;
}

@media only screen and (max-width:990px) {
	.box {
		margin-bottom: -15px;
	}
}

@media only screen and (max-width:479px) {
	.box .title {
		font-size: 20px;
	}
}






.industry ul li img {
	width: 100%;
}

.industry_tit p {
	width: 100%;
	margin: 0px 0 25px;
	font-size: 15px;
	line-height: 30px;
	text-align: center;
	padding: 12px 25px;
	box-shadow: -0.14px 1.995px 18.4px 1.6px rgb(162 100 0 / 19%);
}

.industry_tit p a {
	color: #333;
}

.industry_pica {
	position: relative;
	top: 0;
	transition: all .3s linear;
}

.industry_pica:hover {
	top: -3px;
}

/* 行业应用eventPage  */

.hyxwxqy_box .w h4,
.data {
	text-align: center;
}

.hyxwxqy_box .w h4 {
	font-size: 26px;
	color: #333;
	line-height: 35px;
}

.hyxwxqy_box .date {
	color: #999;
	text-align: center;
	border-bottom: 1px solid #cecece;
	line-height: 27px;
	margin-bottom: 50px;
}

.nr_text img {
	margin: 0 auto;
	display: block;
	width: 767px;
	/* height: 280px; */
}

/* 新闻中心industryNews */

.new .new-wrap li {
	position: relative;
	top: 0;
	padding: 15px 15px;
	transition: all .4s;
	justify-content: space-between;
	margin: 21px;
	overflow: hidden;
}

.new-img {
	width: 25%;
	float: left;
}

.new-img img {
	width: 100%;
	height: 225px;
}

.new-item {
	/* display: flex; */
	float: left;
	width: 97.5%;
}

.new-txt {
	float: left;
	margin-left: 2%;
	width: 72%;
	margin-top: 15px;
}

.new .new-wrap a {
	text-decoration: none;
	color: #333;
}

.new-title {
	line-height: 1.5;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 2;
	overflow: hidden;
	margin: 20px 0;
	font-size: 22px;
	float: left;
	width: 100%;
}

.new-txt p {
	width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	line-height: 28px;
	margin-bottom: 16px;
	color: #363636;
}

.new-btn {
	line-height: 31px;
	border: 1px solid #565759;
	margin-top: 1%;
	margin-right: 2%;
	width: 150px;
	text-align: center;
	color: #565759;
	float: left;
}

.new-item:hover {
	-webkit-box-shadow: 0 0 30px rgb(0 0 0 / 10%);
	box-shadow: 0 0 30px rgb(0 0 0 / 15%);
	-webkit-transform: translate3d(0, 0px, -2px);
	transform: translate3d(0, 1px, -2px);
	color: #ba8843;
}

.pagination {
	float: right;
}

.new-time {
	color: #9c9c9c;
	width: 100%;
	float: left;
}

/* 轴承知识 */
.knowledge-wrap a {
	text-decoration: none;
	color: #333;
}

.knowledge-list {
	display: flex;
	align-items: center;
	padding: 40px 0;
	width: 100%;
	border-bottom: 1px solid #ededed;
}


.knowledge-list:hover {
	color: #ba8843;
}

.knowledge-list .knowledge_tit {
	width: 80%;
	text-align: left;
}

.knowledge-list .knowledge_tit h4 {
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
	margin-left: 7%;
}

.knowledge-list .knowledge-time {
	width: 9%;
	line-height: 24px;
	font-size: 15px;
	padding: 10px;
	color: #424242;
	background: #f1f1f1;
}

/* 三级页面all  详情页面 */
.detali {
	padding: 0PX;
}

.detali h4 {
	font-size: 24px;
	color: #333;
	text-align: center;
	line-height: 35px;
	FONT-WEIGHT: BOLD;
	font-family: 'OswaldBold', sans-serif;
}

.detali .date {
	color: #999;
	text-align: center;
	line-height: 27px;
	margin-bottom: 13px;
}

.detali .nr_text {
	margin-top: 50px;
}

.detali .nr_text p {
	margin: 0 !important;
	color: #363636;
	line-height: 27px;
}

/* 三级页面all  详情页面 */

/* 商城公告 */
.affiche {
	width: 90%;
	margin: 0 auto;
	padding: 20px 0;
	border-bottom: 1px solid #e6e6e6;
}

.affiche a {
	color: #333;
	font-size: 15px;
}

.affiche span {
	display: inline-block;
}

.affiche span:nth-child(1) {
	width: 20%;
}

.affiche span b {
	color: #006937;
}

/* 商城公告 */

/* 荣誉 */
#certify {
	position: relative;
	/* width: 1200px; */
	margin: 0 auto
}

#certify .swiper-container {
	padding-bottom: 60px;
	height: 408px;
}

#certify .swiper-slide {
	width: 520px;
	height: 408px;
	background: #fff;
	box-shadow: 0 8px 30px #ddd;
}

#certify .swiper-slide img {
	display: block;
}

#certify .swiper-slide p {
	line-height: 98px;
	padding-top: 0;
	text-align: center;
	color: #636363;
	font-size: 1.1em;
	margin: 0;
}

#certify .swiper-pagination {
	width: 100%;
	bottom: 20px;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet {
	margin: 0 5px;
	border: 3px solid #fff;
	background-color: #d5d5d5;
	width: 10px;
	height: 10px;
	opacity: 1;
}

#certify .swiper-pagination-bullets .swiper-pagination-bullet-active {
	border: 3px solid #00aadc;
	background-color: #fff;
}

#certify .swiper-button-prev {
	left: -30px;
	width: 45px;
	height: 45px;
	background: url(../image/wm_button_icon.png) no-repeat;
	background-position: 0 0;
	background-size: 100%;
}

#certify .swiper-button-prev:hover {
	background-position: 0 -46px;
	background-size: 100%
}

#certify .swiper-button-next {
	right: -30px;
	width: 45px;
	height: 45px;
	background: url(../image/wm_button_icon.png) no-repeat;
	background-position: 0 -93px;
	background-size: 100%;
}

#certify .swiper-button-next:hover {
	background-position: 0 -139px;
	background-size: 100%
}

.swiper-button-next:after,
.swiper-button-prev:after {
	display: none;
}

.swiper-button-next:after,
.swiper-button-prev:after {
	display: none;
}

/* 荣誉 */

@media (max-width: 768px) {
	.w_a {
		max-width: 1920px;
		margin: 0 2%;
		margin-top: 0%;
		margin-bottom: 8%;
	}

	.new .new-wrap li {
		position: relative;
		top: 0;
		padding: 15px 5px;
		transition: all .4s;
		justify-content: space-between;
		margin: 0px;
		overflow: hidden;
	}

	.new-item .new-txt {
		width: 100%;
		float: left;
		margin-left: 0%;
		margin-top: 15px;
	}

	.new-txt p {
		width: 100%;
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		-webkit-box-orient: vertical;
		line-height: 23px;
		margin-bottom: 16px;
		color: #363636;
		font-size: 15px;
	}

	.new-title {
		line-height: 1.5;
		display: -webkit-box;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 2;
		overflow: hidden;
		margin: 20px 0;
		font-size: 16px;
		float: left;
		width: 100%;
		font-weight: bold;
	}


	.new-img {
		width: 100%;
	}

	.w_a h4 {
		font-size: 24px;
		font-weight: bold;
		text-align: left;
		line-height: 31px;
		padding: 0;
		margin: 0px;
	}

	.w_a h5 {
		font-size: 15px;
		font-weight: normal;
		line-height: 23px;
		text-align: left;
		margin-left: 0px;
		margin-top: 7px;
		margin-bottom: 0px;
		color: #363636;
	}

	.industry_li {
		padding: 9px 0 !important;
	}

	.zlkzl {
		background-color: #ededed;
		padding: 22px 23px;
		margin: 19px 0px;
	}

	.zlkzr {
		background-color: #fff;
		padding: 27px 13px;
		margin: 4px 0px;
		border-bottom: 10px solid #e7e7e7;
		border-top: 10px solid #e7e7e7;
		border-right: 10px solid #e7e7e7;
		border-left: 10px solid #e7e7e7;
	}

	.w_a h2 {
		font-size: 26px;
		font-weight: bold;
		text-align: left;
		line-height: 70px;
		padding: 0;
		margin: 0px;
		border-bottom: 2px solid #ba8843;
		width: 100%;
	}
}