@charset "utf-8";
.core_business_banner {
	position: relative;
}

.core_business_banner_title {
	position: absolute;
	width: 100%;
	text-align: center;
	top: 50%;
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
	color: #fff;
}

.core_business_banner_e {
	font-size: 3.75rem;
	font-weight: bold;
}

.core_business_banner_txt {
	margin-top: 1.5rem;
	font-size: 2.5rem;
}

.core_business_title {
	text-align: center;
	font-size: 2.875rem;
	font-weight: bold;
	margin-top: 5.625rem;
}

.core_business_title2 {
	text-align: center;
	font-size: 1.875rem;
	margin-top: 0.625rem;
}

.core_business,
.core_business2 {
	width: 100rem;
	margin: auto;
	margin-bottom: 1.875rem;
	background: #fff;
	overflow: hidden;
	padding-bottom: 5rem;
}

.core_business ,.core_business2{
	margin-top: 4.375rem;
}

.core_box_business {
	width: 90.625rem;
	margin: auto;
	display: -webkit-flex;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
	-webkit-align-items: center;
	align-items: center;
	margin-top: 4.375rem;
}

.core_box_business>img {
	width: 56.8%;
}

.core_box_business_right {
	width: 32.5rem;
}

.core_box_business_right .txt {
	font-size: 1.875rem;
	padding-top: 1.875rem;
}

.core_box_business_right .txt2 {
	font-size: 1.25rem;
	opacity: 0.3;
	padding-top: 0.625rem;
	padding-bottom: 1.875rem;
}

.core_box_business_right .txt3 {
	font-size: 14px;
	padding-top: 2.5rem;
	border-top: 1px solid #e6e6e6;
	line-height: 1.75rem;
}

.core_box_business2 {
	width: 90.625rem;
	margin: auto;
	margin-top: 7.5rem;
	overflow: hidden;
	padding-bottom: 1.875rem;
}

.core_box_nav_business2 {
	width: 16.666666%;
	height: 6.4rem;
	border-right: 1px solid #e6e6e6;
	float: left;
	display: block;
}

.core_box_nav_business2 div {
	height: 100%;
	width: 100%;
	display: -webkit-flex;
	display: flex;
	-webkit-justify-content: center;
	justify-content: center;
	-webkit-align-items: center;
	align-items: center;
}

.core_box_nav_business2 div img {
	max-width: 100%;
	-webkit-transform: scale(0.75);
	transform: scale(0.75);
}

.product_btn {
	width: 10.3125rem;
	height: 3.4375rem;
	line-height: 3.4375rem;
	text-align: center;
	background: #004ea2;
	font-size: 0.875rem;
	color: #fff;
	margin: auto;
	border-radius: 2rem;
	margin-top: 1.875rem;
	margin-bottom: 5rem;
	display: block;
}

.core_title_business2 {
	font-size: 2.875rem;
	font-weight: bold;
	padding-top: 6.25rem;
	width: 90.625rem;
	margin: auto;
}

.core_title2_business2 {
	font-size: 1.875rem;
	width: 90.625rem;
	margin: auto;
	padding-top: 0.625rem;
}

.product_btn:hover {
	color: #fff;
}

.body_inner {
	background: #f0f0f0;
}

.core_business3 {
	width: 100rem;
	height: 19.875rem;
	margin: auto;
	background: #fff;
	display: -webkit-flex;
	display: flex;
	-webkit-justify-content: space-between;
	justify-content: space-between;
	-webkit-align-items: center;
	align-items: center;
	margin-bottom: 6.875rem;
}

.core_business_banner3 {
	position: relative;
	width: 74.31%;
}

.core_business_banner3>img {
	height: 100%;
	width: 100%;
}

.core_txt_banner3 {
	position: absolute;
	top: 50%;
	-webkit-transform: translateY(-50%);
	transform: translateY(-50%);
	color: #fff;
	left: 5.375rem;
}

.core_txt_banner3 .txt {
	font-size: 2.875rem;
}

.core_txt_banner3 .txt2 {
	font-size: 1.875rem;
	margin-bottom: 3.75rem;
}

.qr_code_con {
	text-align: center;
	color: #474745;
	font-size: 0.875rem;
	margin-right: 1.25rem;
}

.qr_code_con img {
	width: 14.625rem;
	height: 14.625rem;
}


/*响应式适配*/

@media (min-width: 320px) and (max-width: 1200px) {
	.core_business_banner_e{
		font-size: 1.55rem;
	}
	.core_business_banner_txt{
		margin-top: 0.3rem;
		font-size: 1.3rem;
	}
	.core_business_title{
		font-size: 23px;
		margin-top: 45px;
	}
	.core_business_title2{
		font-size: 20px;
		margin-bottom: 45px;
	}
	.core_business{
		width: 100%;
		margin-top: 0;
	}
	.core_box_business{
		width: 100%;
		display: block;
		margin-top: 0;
	}
	.core_box_business>img {
    	width: 100%;
	}
	.core_box_business_right{
		width: 70%;
		margin-left: 15%;
		position: relative;
	}
	.comma{
		position: absolute;
		right: 0;
		top:2.5rem;
		z-index: 99;
		-webkit-transform: rotateY(180deg);
		transform: rotateY(180deg);
		width: 25px;
		height: 20px;
	}
	.core_box_business_right .txt{
		font-size: 15px;
	}
	.core_box_business_right .txt2{
		font-size: 9px;
		padding-top: 0;
		padding-bottom: 10px;
	}
	.core_box_business_right .txt3{
		padding-top: 15px;
		text-align: justify;
	}
	.core_box_nav_business2{
		
	}
	.core_box_business2{
		margin-top: 30px;
		width: 100%;
	}
	.core_box_nav_business2{
		width: 33.33%;
	}
	.core_box_nav_business2 img{
		
	}
	.product_btn{
		margin-bottom: 0;
	}
	.core_business, 
	.core_business2{
		width: 100%;
		padding-bottom: 2.5rem;
	}
	.core_business2{
		background: #f0f0f0;
		padding-bottom: 0;
		margin-top: 0rem;
	}
	.core_title_business2{
		width: 100%;
		text-align: center;
		font-size: 23px;
		padding-top: 0;
	}
	.core_title2_business2{
		font-size: 20px;
		text-align: center;
		width: 100%;
	}
	.core_business3.phone_screen{
		width: 100%;
		height: auto;
		margin-bottom: 0;
	}
	.core_business_banner3{
		width: 100%;
	}
	.core_txt_banner3{
		width: 80%;
		left: 10%;
		display: -webkit-flex;
		display: flex;
		-webkit-justify-content: space-between;
		justify-content: space-between;
		-webkit-align-items:flex-end;
		align-items:flex-end;
	}
	.core_txt_banner3 img{
		width: 25px;
		height: 6px;
	}
	.core_txt_banner3 .txt{
		font-size: 23px;
	}
	.core_txt_banner3 .txt2{
		font-size: 15px;
		margin-top: 10px;
		margin-bottom: 0;
	}
}

@media (min-width: 991.98px) {}

@media (min-width: 1199.98px) {}

@media (min-width: 1334px) {}

@media (min-width: 1680px) {}

@media (min-width: 1860px) {}

@media (min-width: 1900px) {}