*{
	margin: 0px;
	padding: 0px;
	box-sizing: border-box;
}
.rb_content{
	margin-top: 45px;
	background: #ededed;
	padding-top: 1.7%;
	padding-bottom: 40px;
}
@media (min-width:768px) {
	html,body{
		min-width: 750px;
	}
	.body_content{
		margin: 0 auto;
		max-width: 1133px;
		background-color: white;
	}
	.intro__top {
		width: 100%;
		font-size: 0;
		background: #fdfdfd;
	}
	.intro__img-box {
		position: relative;
		width: 100%;
	}
	.intro__img-box .page{
		width: 100%;
		padding-top: 35.34%;
		background-image: ;
		background-size: 100% 100%;
		background-repeat: no-repeat; 
	}
	.intro__img-box p {
		position: absolute;
		top: calc(50% - 27px);
		width: 100%;
		text-align: center;
		color: white;
		font-size: 42px;
		z-index: 2;
	}

	.main_content{
		padding: 0px;
		margin: 0 auto;
		margin-top: 5.44%;
		padding-bottom: 10%;
		width: 82.448%;
		background-image: none;
		position: relative;
	}
	.main_title {
		font-size: 22px;
		color: #e60012;
		border-bottom: 2px solid #e9e9e9;
		margin: 0px;
		padding-bottom: 3.212%;
	}
	.main_item {
		margin: 0px;
		font-size: 16px;
		margin-bottom: 2.9%;
		color: #666;
	}

	/*区域选择*/
	.area_connect{
		display: flex;
		margin-bottom: 10.5%;
	}
	.area_connect p{
		color: #666;
	}
	.area_select_item{
		display: inline-block;
		padding-left: 14px;
		padding-right: 14px;
		margin-bottom: 2%;
		width: 226px;
		height: 46px;
		font-size: 15px;
		border-radius: 2px;
		border: 1px solid #c9c9c9;
	}
	.area_select_item option{
		font-size: 15px;
	}

	.main_connent_tel{
		margin-bottom: 0px;
		font-size: 16px;
	}


	.area_connect_left{
		flex: 1;
	}


	.main_titles {
		margin: 0px;
		margin-top: 5.23%;
		margin-bottom: 5.23%;
		font-size: 18px;
		color: black !important;
		line-height: 19px;
	}
	.area_connect_left .main_titles:nth-child(2){
		margin-top: 7%;
	}
	.main_connent_tel {
		font-size: 16px;
	}
	.area_select_item {
		display: inline-block;
		padding-left: 14px;
		padding-right: 14px;
		margin-bottom: 2%;
		width: 226px;
		height: 46px;
		font-size: 15px;
		border-radius: 2px;
		border: 1px solid #c9c9c9;
		color: #666;
		background-color: white;
	}
	.area_select_item:nth-child(1){
		margin-right: 16.2%;
	}
	.area_select_item:nth-child(2){
		margin-right: 10px;
	}
	.area_connect_right{
		flex: 0 0 38.546%;
		overflow: hidden;
	}
	.area_connect_right img{
		margin: 0 auto;
		display: block;
		width: 138px;
		height: 138px;
		margin-top: 21.25%;
	}
	.area_connect_right p{
		margin-top: 9px;
		margin-bottom: 0px;
		width: 100%;
		text-align: center;
		font-size: 14px;
	}
	.joinus{
		display: none;
	}
	.main_bottom{
		width: 100%;
		text-align: center;
		font-size: 22px;
		color: #e60012;
	}

	.contact-map {
		width: 100%;
		margin-top: 3vw;
	}
	.contact-map.min {
		display: none;
	}
}
@media (max-width:767px) {
	*{
		-webkit-text-size-adjust: none;
		color: #666;
	}
	.rb_content{
		padding-bottom: 2px;
	}
	.body_content{
		background-color: white;
	}
	.intro__top{
		line-height: 0px;
	}
	.intro__img-box{
		position: relative;
		width: 100% !important;
		padding-top: 41.067%;
	}
	.intro__img-box p{
		position: absolute;
		top: 50%;
		width: 100%;
		text-align: center;
		color: white;
		font-size:0.46rem;
		z-index: 2;
	}
	.intro__img-box .page{
		position: absolute;
		top: 0px;
		width: 100%;
		height: 100%;
		background-image: ;
		background-size: 100% 100%;
		background-repeat: no-repeat; 
	}
	.intro__content{
		padding: 0px;
		margin: 0 auto;
		width: 60.34%;
		background-image: none;
	}

	.intro__text_main{
		margin: 13px 0 30px;
		margin-left: 2px;
	}
	.intro__title_second{
		border-left: none;
		padding: 2px 0px;
		margin-top: 65px;
	}

	.main_content{
		padding: 0px;
		margin: 0 auto;
		width: 83.3333%;
		background-image: none;
		position:relative;
		overflow: hidden;
	}

	.main_title{
		padding-top: 0.64rem;
		padding-bottom: 0.39rem;
		font-size: 0.35rem;
		color: #e60012;
		border-bottom: 2px solid #e9e9e9;
		margin: 0px;
	}
	.main_title_2{
		padding-top: 0.444rem;
	}
	.main_item{
		margin: 0px;
		margin-bottom: 0.333rem;
		font-size: 0.32rem;
		line-height: 0.5rem;
		color: #666;
	}
	.main_titles{
		margin: 0px;
		margin-top: 0.4rem;
		margin-bottom: 0.4rem;
		font-size: 0.32rem;
		color: black;
	}

	.area_connect{
		margin-bottom: 0.4rem;
	}
	.area_select_item{
		display: inline-block;
		padding-left: 0.24rem;
		padding-right: 0.24rem;
		width: 4.77rem;
		height: 0.65rem;
		font-size: 0.32rem;
		border-radius: 2px;
		border: 1px solid rgb(201,201,201);
		background-color: white;
	}
	.area_select_item:nth-child(1){
		margin-top: 0.0833rem;
	}
	.area_select_item:nth-child(2){
		margin-top: 0.4167rem;
	}
	.area_connect_right{
		display: none;
	}

	.main_connent_tel{
		margin-bottom: 0px;
		font-size: 0.32rem;
	}

	.joinus{
		display: block;
		width: 4.77rem;
		height: 0.68rem;
		line-height: 0.68rem;
		text-align: center;
		background-color: rgb(230,0,18);
		border-radius: 2px;
		font-size: 0.32rem;
		color: white !important;
		text-decoration: none;
	}
	.joinus:hover{
		color: white !important;
	}
	.main_bottom{
		width: 100%;
		margin-top: 0.5rem;
		margin-bottom: 0.84rem;
		font-size: 0.35rem;
		color: #e60012;
	}

	.contact-map {
		width: 100%;
		margin: 6vw 0 12vw;
	}
	.contact-map.max {
		display: none;
	}
}