.banner{
	width: 100%;
	min-height: 500px;
	background-color: #0E1843;
	margin-top: 100px;
	/* overflow: hidden; */
	background-image: url('https://bjdzc.cn/PC/img/crossBannerBack-cross.png');
	background-repeat: no-repeat;
	background-size: 100% 100%;
}

.bannerTitle{
	line-height: 1.5;
	margin-top: 90px;
	font-size: 70px;
	font-weight: bold;
	color: #FFFFFF;
	text-shadow: 0px 2px 0px rgba(0,0,0,0.3);
}

.bannerText{
	width: 741px;
	font-size: 24px;
	font-weight: 400;
	color: #FFFFFF;
	text-shadow: 0px 2px 0px rgba(0,0,0,0.3);
	line-height: 1.5;
	margin: 27px 0px 62px 0px;
}

.bannerButton{
	width: 240px;
	height: 77px;
	background: #3053EB;
	border-radius: 16px;
	font-size: 24px;
	font-weight: 400;
	color: #FFFFFF;
	line-height: 1.5;
	text-align: center;
	position: relative;
}

.bannerButtonText{
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%,-50%);
	white-space: nowrap;
}

.rightMargin{
	margin-right: 0 !important;
}

.LeftMargin{
	margin-left: 0 !important;
}

.itemTitle{
	width: 1200px;
	text-align: center;
	font-size: 32px;
	font-weight: bold;
	color: #2A2C36;
	line-height: 1.5;
	margin: 0px auto 20px  auto;
}

.itemText{
	width: 1200px;
	text-align: center;
	font-size: 16px;
	font-weight: 400;
	color: #666666;
	line-height: 1.5;
	margin-bottom: 50px;
	margin-left: auto;
	margin-right: auto;
}





.item1{
	background-color: #FFF;
	padding-bottom: 80px;
	padding-top: 90px;
}

.item1Content{
	margin-bottom: 40px;
}

.item1Item{
	width: 380px;
	min-height: 239px;
	background: #FFFFFF;
	box-shadow: 0px 2px 6px 0px rgba(48,83,235,0.2);
	border-radius: 10px;
	padding-top: 26px;
	margin-right: 30px;
	margin-bottom: 20px;
	float: left;
}

.item1Img{
	display: block;
	width: 90px;
	height: 79px;
	margin: auto;
}

.item1Title{
	text-align: center;
	font-size: 20px;
	font-weight: bold;
	color: #3053EB;
	line-height: 1.5;
	margin:22px 0px 9px 0px;
}

.item1Text{
	width: 289px;
	text-align: center;
	font-size: 16px;
	font-weight: 400;
	color: #666666;
	line-height: 1.5;
	padding-bottom: 27px;
	margin: auto;
}


.four{
	padding: 70px 0px 90px 0px;
	background-color: #F3F5FF;
}

.fourItem{
	width: 276px;
	/* height: 704px; */
	margin-right: 32px;
	float: left;
}

.fourItem img{
	width: 100%;
	height: 100%;
	display: block;
}



.kuai{
	padding-top: 100px;
	padding-bottom: 50px;
	background-color: #FFF;
	margin-bottom: 10px;
}

.kuaiText{
	float: left;
}

.kuaiImg{
	width: 555px;
	height: 414px;
	float: right;
}

.kuaiImg img{
	width: 100%;
	height: 100%;
	display: block;
}

.kuaiTextIcon{
	width: 45px;
	/* height: 48px; */
	display: block;
	float: left;
	margin-right: 15px;
	margin-top: 18px;
}

.kuaiTopText{
	/* width: 192px; */
	font-size: 24px;
	font-weight: 500;
	color: #333333;
	line-height: 1.5;
	float: left;
}

.kuaiTextBottom{
	width: 544px;
	min-height: 203px;
	font-size: 16px;
	font-weight: 400;
	color: #555555;
	line-height: 1.5;
	margin-top: 25px;
}

.kuaiTextBottomItem{
	margin-top: 15px;
}

.kuaiBottomMargin{
	/* margin-bottom: 50px; */
}

.kuaiImg1{
	float: left;
	width: 466px;
	height: 400px;
}

.kuaiImg2{
	width: 454px;
	height: 381px;
}

.kuaiImg3{
	width: 600px;
	height: 400px;
	float: left;
}

.kuaiText1{
	float: right;
}


.kuaiSym{
	padding-top: 15px;
}






.crossys{
	background-color: #F3F5FF;
	padding: 70px 0px 45px 0px;
}

.item5Item{
	width: 280px;
	min-height: 316px;
	background: #FFFFFF;
	box-shadow: 0rem 2px 6px 0rem rgba(48,83,235,0.2), inset 0rem 105px 0rem 0rem #3053EB;
	border-radius: 10px;
	margin: 0px 26px 26px 0px;
	padding-top: 16px;
	float: left;
}

.item5Img{
	width: 65px;
	height: 65px;
	display: block;
	margin: 0px auto 16px;
}

.item5ItemBottom{
	padding: 0px 24px;
	background-color: #FFFFFF;
	border-radius: 20px;
	padding-top: 40px;
}

.item5ItemTitle{
	font-size: 20px;
	font-weight: bold;
	color: #333333;
	line-height: 1.5;
	text-align: center;
	padding-bottom: 20px;
}

.item5ItemText{
	font-size: 14px;
	font-weight: 400;
	color: #666666;
	line-height: 1.5;
	padding-bottom: 34px;
	text-align: center;
	word-break: break-all;
	word-wrap: break-word;
}



.B2CCase{
	padding-bottom: 100px;
}

.B2CCaseItem{
	width: 390px;
	float: left;
	margin-right: 15px;
}

.B2CCaseImg{
	width: 390px;
	height: 260px;
	display: block;
	margin-bottom: 22px;
}

.B2CCaseText{
	text-align: center;
	font-size: 30px;
	font-weight: 400;
	color: #333333;
	line-height: 1.5;
}



/* 屏幕尺寸小于1200时 */
@media screen and (max-width:1200px) {
	.banner{
		width: 100%;
		min-height: 5rem;
		background-color: #0E1843;
		margin-top: 1rem;
		/* overflow: hidden; */
		background-image: url('https://bjdzc.cn/PC/img/crossBannerBack-cross.png');
		background-repeat: no-repeat;
		background-size: 100% 100%;
	}
	
	.bannerTitle{
		line-height: 1.5;
		margin-top: 0.9rem;
		font-size: 0.7rem;
		font-weight: bold;
		color: #FFFFFF;
		text-shadow: 0rem 0.02rem 0rem rgba(0,0,0,0.3);
	}
	
	.bannerText{
		width: 7.41rem;
		font-size: 0.24rem;
		font-weight: 400;
		color: #FFFFFF;
		text-shadow: 0rem 0.02rem 0rem rgba(0,0,0,0.3);
		line-height: 1.5;
		margin: 0.27rem 0rem 0.62rem 0rem;
	}
	
	.bannerButton{
		width: 2.4rem;
		height: 0.77rem;
		background: #3053EB;
		border-radius: 0.16rem;
		font-size: 0.24rem;
		font-weight: 400;
		color: #FFFFFF;
		line-height: 1.5;
		text-align: center;
		position: relative;
	}
	
	.bannerButtonText{
		position: absolute;
		top: 50%;
		left: 50%;
		transform: translate(-50%,-50%);
		white-space: nowrap;
	}
	
	.rightMargin{
		margin-right: 0 !important;
	}
	
	.LeftMargin{
		margin-left: 0 !important;
	}
	
	.itemTitle{
		width: 12rem;
		text-align: center;
		font-size: 0.32rem;
		font-weight: bold;
		color: #2A2C36;
		line-height: 1.5;
		margin: 0rem auto 0.2rem  auto;
	}
	
	.itemText{
		width: 12rem;
		text-align: center;
		font-size: 0.16rem;
		font-weight: 400;
		color: #666666;
		line-height: 1.5;
		margin-bottom: 0.5rem;
		margin-left: auto;
		margin-right: auto;
	}
	
	
	
	
	
	.item1{
		background-color: #FFF;
		padding-bottom: 0.8rem;
		padding-top: 0.9rem;
	}
	
	.item1Content{
		margin-bottom: 0.4rem;
	}
	
	.item1Item{
		width: 3.8rem;
		min-height: 2.39rem;
		background: #FFFFFF;
		box-shadow: 0rem 0.02rem 0.06rem 0rem rgba(48,83,235,0.2);
		border-radius: 0.1rem;
		padding-top: 0.26rem;
		margin-right: 0.3rem;
		margin-bottom: 0.2rem;
		float: left;
	}
	
	.item1Img{
		display: block;
		width: 0.9rem;
		height: 0.79rem;
		margin: auto;
	}
	
	.item1Title{
		text-align: center;
		font-size: 0.2rem;
		font-weight: bold;
		color: #3053EB;
		line-height: 1.5;
		margin:0.22rem 0rem 0.09rem 0rem;
	}
	
	.item1Text{
		width: 2.89rem;
		text-align: center;
		font-size: 0.16rem;
		font-weight: 400;
		color: #666666;
		line-height: 1.5;
		padding-bottom: 0.27rem;
		margin: auto;
	}
	
	
	.four{
		padding: 0.7rem 0rem 0.9rem 0rem;
		background-color: #F3F5FF;
	}
	
	.fourItem{
		width: 2.76rem;
		/* height: 7.04rem; */
		margin-right: 0.32rem;
		float: left;
	}
	
	.fourItem img{
		width: 100%;
		height: 100%;
		display: block;
	}
	
	
	
	.kuai{
		padding-top: 1rem;
		padding-bottom: 0.5rem;
		background-color: #FFF;
		margin-bottom: 0.1rem;
	}
	
	.kuaiText{
		float: left;
	}
	
	.kuaiImg{
		width: 5.55rem;
		height: 4.14rem;
		float: right;
	}
	
	.kuaiImg img{
		width: 100%;
		height: 100%;
		display: block;
	}
	
	.kuaiTextIcon{
		width: 0.45rem;
		/* height: 0.48rem; */
		display: block;
		float: left;
		margin-right: 0.15rem;
		margin-top: 0.18rem;
	}
	
	.kuaiTopText{
		/* width: 1.92rem; */
		font-size: 0.24rem;
		font-weight: 500;
		color: #333333;
		line-height: 1.5;
		float: left;
	}
	
	.kuaiTextBottom{
		width: 5.44rem;
		min-height: 2.03rem;
		font-size: 0.16rem;
		font-weight: 400;
		color: #555555;
		line-height: 1.5;
		margin-top: 0.25rem;
	}
	
	.kuaiTextBottomItem{
		margin-top: 0.15rem;
	}
	
	.kuaiBottomMargin{
		/* margin-bottom: 0.5rem; */
	}
	
	.kuaiImg1{
		float: left;
		width: 4.66rem;
		height: 4rem;
	}
	
	.kuaiImg2{
		width: 4.54rem;
		height: 3.81rem;
	}
	
	.kuaiImg3{
		width: 6rem;
		height: 4rem;
		float: left;
	}
	
	.kuaiText1{
		float: right;
	}
	
	
	.kuaiSym{
		padding-top: 0.15rem;
	}
	
	
	
	
	
	
	.crossys{
		background-color: #F3F5FF;
		padding: 0.7rem 0rem 0.45rem 0rem;
	}
	
	.item5Item{
		width: 2.8rem;
		min-height: 3.16rem;
		background: #FFFFFF;
		box-shadow: 0px 0.02rem 0.06rem 0px rgba(48,83,235,0.2), inset 0px 1.05rem 0px 0px #3053EB;
		border-radius: 0.1rem;
		margin: 0rem 0.26rem 0.26rem 0rem;
		padding-top: 0.16rem;
		float: left;
	}
	
	.item5Img{
		width: 0.65rem;
		height: 0.65rem;
		display: block;
		margin: 0rem auto 0.16rem;
	}
	
	.item5ItemBottom{
		padding: 0rem 0.24rem;
		background-color: #FFFFFF;
		border-radius: 0.2rem;
		padding-top: 0.4rem;
	}
	
	.item5ItemTitle{
		font-size: 0.2rem;
		font-weight: bold;
		color: #333333;
		line-height: 1.5;
		text-align: center;
		padding-bottom: 0.2rem;
	}
	
	.item5ItemText{
		font-size: 0.14rem;
		font-weight: 400;
		color: #666666;
		line-height: 1.5;
		padding-bottom: 0.34rem;
		text-align: center;
		word-break: break-all;
		word-wrap: break-word;
	}
	
	
	
	.B2CCase{
		padding-bottom: 1rem;
	}
	
	.B2CCaseItem{
		width: 3.9rem;
		float: left;
		margin-right: 0.15rem;
	}
	
	.B2CCaseImg{
		width: 3.9rem;
		height: 2.6rem;
		display: block;
		margin-bottom: 0.22rem;
	}
	
	.B2CCaseText{
		text-align: center;
		font-size: 0.3rem;
		font-weight: 400;
		color: #333333;
		line-height: 1.5;
	}
}