.plan_wrap {
	width: 192rem;
	padding-top: 8rem;
}

.plan_banner {
	width: 192rem;
	height: 52rem;

}
.demand_box h5 {
		margin-top: 7.58rem;
		height: 18.86rem;
		line-height: 18.86rem;
		font-size: 4.55rem;
	}
	
	.demand_form {
		width: 172rem;
		padding: 6.7rem 0;
		margin-top: 6.7rem;
	}
	
	.demand_form div {
		width: 172rem;
		height: 12.97rem;
		border-radius: 1.68rem;
	}
	
	.demand_form input[type="text"] {
		font-size: 3.4rem;
		line-height: 12.97rem;
		height: 12.97rem;
	}
	
	.demand_form p {
		font-size: 2.36rem;
		line-height: 6.6rem;
	}
	
	.demand_form input[type="submit"] {
		width: 25.09rem;
		height: 6.91rem;
		font-size: 3.03rem;
		line-height: 6.91rem;
	}
.plan_banner img {
	width: 100%;
	height: 100%;
}

/* 平台介绍 */
.plat_introduce_wrap>h5 {
	font-weight: 550;
	width: 120rem;
	margin: 0 auto;
	padding: 4rem 0;
	font-family: SourceHanSansCN-Medium;
	font-size: 3.6rem;
	line-height: 5rem;
	color: #1a1c1d;
}

.plat_introduce_wrap>h5 span {
	font-family: ArialMT;
	font-size: 1.6rem;
}

/* 平台分类 */
.plan_type_plat {
	width: 120rem;
	margin: 0 auto;
	margin-bottom: 3rem;
	display: flex;
	justify-content: space-between;
}

/* 单个平台 */
.plat_item {
	width: 28.9rem;
	color: #5d5d5d;
}

/* 平台内容 */
.plat_item_content {
	width: 28.9rem;
	height: 39.7rem;
	background-color: #eeeeee;
	border-radius: 0.5rem;
	padding: 0 4rem;
	padding-top: 7rem;
	text-align: center;
	cursor: pointer;
}

.plat_item_active:nth-child(1) .plat_item_content,
.plat_item:nth-child(1):hover .plat_item_content {
	background: url('../../image/plan/plat-1.png') no-repeat;
	background-size: 100% 100%;
}

.plat_item_active:nth-child(2) .plat_item_content,
.plat_item:nth-child(2):hover .plat_item_content {
	background: url('../../image/plan/plat-2.png') no-repeat;
	background-size: 100% 100%;
}

.plat_item_active:nth-child(3) .plat_item_content,
.plat_item:nth-child(3):hover .plat_item_content {
	background: url('../../image/plan/plat-3.png') no-repeat;
	background-size: 100% 100%;
}

.plat_item_active:nth-child(4) .plat_item_content,
.plat_item:nth-child(4):hover .plat_item_content {
	background: url('../../image/plan/plat-4.png') no-repeat;
	background-size: 100% 100%;
}

/* 图片 */
.plat_item_img {
	width: 11.2rem;
	height: 11.2rem;
	margin-left: 4.9rem;

}

.plat_item_img img {
	width: 100%;
	height: 100%;
}

.plat_img_hide {
	display: block;
}

.plat_img_active {
	display: none;
}

.plat_item_text>h5 {
	font-family: SourceHanSansCN-Medium;
	font-weight: 550;
	font-size: 2.4rem;
	line-height: 8.6rem;
}

.plat_item_text>p {
	font-family: SourceHanSansCN-Normal;
	font-size: 1.88rem;
	line-height: 3rem;
	letter-spacing: 0.06rem;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
}

.plat_active {
	display: none;
	margin-top: 2.1rem;
	text-align: center;
}

.plat_active img {
	width: 5.1rem;
	height: 2.6rem;
}

.plat_item_active>a,.plat_item:hover {
	color: #ffffff !important;
}

.plat_item_active .plat_active,
.plat_item:hover .plat_active,
.plat_item:hover .plat_img_active,
.plat_item_active .plat_img_active {
	display: block;
}

.plat_item:hover .plat_img_hide,
.plat_item_active .plat_img_hide {
	display: none;
}

.plat_introduce_item {
	display: none;
	width: 192rem;
	height: 77.4rem;
}

.plat_introduce_item img {
	width: 100%;
	height: 100%;
}

.plat_introduce_item:first-child {
	display: block;
}

/* 企业愿景 */
.vision {
	width: 192rem;
	height: 30rem;
}

.vision img {
	width: 100%;
	height: 100%;
}

@media screen and (max-width: 1140px) {
	.plan_wrap {
		padding-top: 9.3rem;
	}

	/* 平台介绍 */
	.plat_introduce_wrap>h5 {
		width: 172rem;
		padding: 6.4rem 0;
		font-size: 4.547rem;
		line-height: 1;
	}

	.plat_introduce_wrap>h5 span {
		font-size: 2.358rem;
	}

	/* 平台分类 */
	.plan_type_plat {
		width: 172rem;
		margin-bottom: 5.2rem;
	}

	/* 单个平台 */
	.plat_item {
		width: 41.6rem;
	}

	/* 平台内容 */
	.plat_item_content {
		width: 41.6rem;
		height: 57.095rem;
		border-radius: 0.842rem;
		padding: 0 5.5rem;
		padding-top: 9.9rem;
	}

	/* 图片 */
	.plat_item_img {
		width: 16.2rem;
		height: 16.2rem;
		margin-left: 7.1rem;
	}

	.plat_item_text>h5 {
		font-size: 3.448rem;;
		line-height: 12.35rem;
	}

	.plat_item_text>p {
		font-size: 2.695rem;;
		line-height: 4.3rem;
	}

	.plat_active {
		margin-top: 3rem;
	}

	.plat_active img {
		width: 7.242rem;
		height: 3.705rem;
	}

}