/* 视频播放banner */
.video {
	width: 100vw;
	height: 800px;
	background-size: 100%;
	background-position: left top;
	background-image: url(../img/video_banner.png);
	background-repeat: no-repeat;
	position: relative;
	z-index: 1;
}

.video-mantle {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background-color: rgba(0, 0, 0, 0.4);
	display: flex;
	align-items: center;
	/* justify-content: center; */
	z-index: 3;
}

.video-play {
	width: 120px;
	z-index: 99;
}

.video-play:hover {
	transform: scale(1.2);
	transition: all 0.3s;
	cursor: pointer;
}

.video-mantle-title {
	position: absolute;
	left: 362px;
	padding-right: 40px;
	box-sizing: border-box;
	color: white;
}

/* 产品简介 */
.product-dec {
	background: #FAFDFF;
	box-shadow: 0px 0px 10px 0px rgba(102, 102, 102, 0.5);
}


.product-dec img,
.product-banner img {
	width: 100%;
}

.product-dec {
	margin: 0 auto;
	color: #333333;
}

.product-dec-content {
	padding: 32px;
}

.product-advantage h4 {
	color: #333333;
	/* width: 1200px; */
}

.product-advantage-item {
	cursor: pointer;
	padding: 20px 54px;
	background-color: white;
	margin-right: 12px;
	position: relative;
	border-radius: 10px;
	border: 1px solid #97C6FF;
}


.product-advantage-item:hover .product-advantage-item-model {
	opacity: 1;
}

.product-advantage-item-model {
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
	background-color: rgba(0, 62, 136, 0.5);
	margin: 0 auto;
	text-align: center;
	/* display: none; */
	opacity: 0;
	transition: all .3s;
	border-radius: 10px;
	border: 1px solid #97C6FF;
}

.product-advantage-item-model img {
	width: 54px !important;
	margin: 36px 0;
}

.product-advantage-item-model p {
	color: white;
	text-shadow: 2px 1px 3px rgba(0, 51, 113, 0.5);

}

.product-advantage-item:last-child {
	margin-right: 0;
}

.product-advantage-item img {
	width: 180px;
}

.product-banner {
	margin-top: 30px;
}

.product-banner.swiper-container,
.product-advantage .swiper-slide img {
	width: calc(100vw - 720px);
}

.product-banner .swiper-pagination-bullet {
	width: 20px;
	background: #FFFFFF;
	opacity: 0.5;
	border-radius: 3px;
}

.product-banner .swiper-pagination-bullet-active {
	background: #FFFFFF;
	width: 20px;
	opacity: 1;
}

/* 解决方案 */
.solution-item {
	background-color: white;
	margin-bottom: 20px;
}

.solution-item-img img {
	width: 600px;
}

.solution-item-text {
	/* height: 100%; */
	width: 600px;
	box-sizing: border-box;
	padding: 0 22px 0 22px;
}

.page-content-title {
	color: #333333;
	position: relative;
}

.page-content-list {
	color: #333333;
}
.page-content-list.isSpecial {
	padding-left: 0;
}

.page-content-list li {
	line-height: 24px;
	color: #333333;
}
.page-content-list.isSpecial li {
	list-style: none;
}

.icon-pain {
	background: url(../img/paint_icon.png) left no-repeat;
}

.icon-solution {
	background: url(../img/solution_icon.png) left no-repeat;
}
.icon-liuliang {
	background: url(../img/icon_liuliang.png) left no-repeat;
}

.icon-number {
	background: url(../img/icon_number.png) left no-repeat;
}
.icon-sale {
	background: url(../img/icon_sale.png) left no-repeat;
}

.solution-item-icon {
	width: 18px;
	height: 18px;
	background-size: 100%;
	display: inline-block;
	margin-right: 6px;
}

.solution-item-title-icon {
	width: 30px;
	height: 30px;
	background-size: 100%;
	display: inline-block;
	margin-right: 6px;
}


/* 合作案例 */
.case-item {
	margin-bottom: 60px;
	padding: 20px;
	background: #C1DDFF;
	box-sizing: border-box;
}

.case-item-img img {
	width: 586px;
}

.case-item-text {
	width: calc(1200px - 586px - 30px - 40px);
	background-color: #F5FCFF;
	height: 100%;
	padding: 20px;
	box-sizing: border-box;
}

.product-banner {
	margin-top: 30px;
	min-height: 460px;
}

/* 小屏幕电脑展示 */
@media screen and (min-width:1024px) and (max-width:1600px) {
	.video {
		height: 500px;
	}
	.video-play {
		width: 60px;
	}
	.video-mantle-title {
		left: 124px;
	}

	.navbar-container {
		padding: 0 94px;
	}
}

/* 平板 */
@media screen and (min-width:500px) and (max-width:1024px) {
	.video {
		height: 300px;
	}
	.video-play {
		width: 36px;
	}
	.video-mantle-title {
		left: 62px;
	}

	.product-banner {
		min-height: 274px;
	}

	.product-dec-content {
		padding: 22px;
	}

	.product-dec img,
	.product-banner img {
		width: 100%;
	}

	.case-item-text {
		width: calc(1200px - 586px - 30px);
	}

	.product-advantage-item {
		margin-top: 20px;
	}

	.product-dec img,
	.product-banner img {
		width: 70vw;
	}


	.solution-item {
		background-color: white;
		flex-wrap: wrap;
		margin-bottom: 20px;
	}

	.solution-item-text,
	.solution-item-img img {
		width: 70vw;
	}

	.case-item-text {
		height: auto;
	}

	.page-content-title {
		margin-top: 30px;
	}

	.navbar-container {
		padding: 0 62px;
	}

	/* 	.content {
		width: 100vw;
		overflow-x: hidden;
		box-sizing: border-box;
	} */

}

/* 手机 */
@media screen and (min-width:310px) and (max-width:500px) {
	.video-play {
		width: 36px;
		height: 36px;
	}
	.video-mantle-title {
		left: 0px;
		padding-left: 10px;
		padding-right: 10px;
		width: 46%;
	}
	.video {
		height: 132px;
	}
	#mVideo {
		width: 300px;
	}

	.content {
		width: 100vw;
		overflow-x: hidden;
		box-sizing: border-box;
	}
	.product-dec-content {
		padding: 12px;
	}

	.cooperation-cases {
		width: 70vw;
		margin: 0 auto;
	}

	.case-item-text {
		height: auto;
	}

	.product-dec img,
	.product-banner img {
		width: 100%;
	}

	.product-banner,
	.swiper-slide img {
		width: 90vw;
	}

	.case-item-img img,
	.case-item-text {
		width: 90vw;
	}

	.product-advantage-item {
		margin-right: 0;
		margin-bottom: 10px;
	}

	.case-item-img {
		margin-right: 0;
		margin-bottom: 10px;
	}

	.solution-item-text {
		padding: 10px 8px 0 8px;
	}

	.product-advantage-item {
		margin-top: 20px;
	}

	.solution-item {
		background-color: white;
		flex-wrap: wrap;
		margin-bottom: 20px;
	}

	.solution-item-text,
	.solution-item-img img {
		width: 100%;
		/* width: 100%; */
	}
}