*{
	box-sizing: border-box;
}
#about_img
{
	width: 100%;
    float: left;
    margin-right: 10px;
}
#introduction1
{
	padding:10px;
	box-sizing:border-box;
}

#introduction2
{
	padding-left:20px;
	box-sizing: border-box;
}
h3 
{
	font-size: 30px;
    color: #00cd00;
    text-align: center;
    margin-left: 32px;
}

#banner_slide
{
	width: 100%;
	height: 300px;
}

#banner_container_img{
    position: relative;
	width: 100%;
    height: auto;
    border: solid 0px red;
    background-image: url("../../images/bg_bn.png");
    text-align: center;
}

#banner_container_img img{ 
	width: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    height: auto;
    margin: auto;
}

@media screen and (max-width: 720px) 
{
	#banner_container_img
	{
		width: 100%;
		height: auto;	
	}
	#banner_container_img img{ 
		height: auto;
		object-fit: cover;
		object-position: center;
		display: block;
		width: 100%;
		margin: auto;
	}	
}

#home_service
{
	margin: 10px auto 40px;
    height: auto;
    width: 100%;
	display: flex;
    flex-direction: row;
    justify-content: center;
}

h1{
	color: #00cd00;
	font-size: 30px;
    text-align: center;
    padding: 10px;
    margin: 0px;
    font-weight: bold;
    line-height: 40px;	
}
.service_title{
   padding: 10px;
    float: left;
    width: 90%;
    height: auto;
	text-align: center;
}


#home_service .service_box
{
	width: 20%;
	margin: 0px 20px;
	padding: 0px 10px 0px 10px;
	height: 270px;
}
#home_service	.service_box_img
{
    width: 100%;
    height: 200px;
    overflow: hidden;
    border: solid 1px grey;
    background-color: #6d6a6a;
	
}
#home_service	.service_box_img img{
	width: 100%;
	height: auto;
}

.service_title a{ font-size: 17px; font-weight: bold; color: #063169}


@media screen and (max-width: 767px) 
{
	#home_service{
		
		display: block;
		width: 90%;
	}


	#home_service .service_box {
		width: 100%;
		margin: 10px 20px 70px 20px;
		height: auto;
		
	}
	
	#home_service	.service_box_img
	{
		width: 100%;
		height: auto;
		overflow: auto;
		
	}	


	
	#introduction2 
	{
		padding-left:0px;
	}
	.carousel__nav 
	{
		padding-left:0px;
	}
	h3
	{
		font-size: 20px;
		color: #00cd00;
		text-align: center;
		margin-left: 0px;
	}
	#jssor_1
	{
		width: 100% !important;
	}
}