.bg_top{
	  margin: 0;
	  width: 100%;
	  background-image:url("/img/top_back.png");
	  background-repeat: no-repeat;
	  background-position:center 0;
	  background-size:cover;

}


.main_banner_card {
	width: 100%;
/*
	z-index: 1;
	position: absolute;
	top: 2.25%;
*/
	font-size: 0.8rem;
}


.main_head {
	font-size: 1.5rem;
	display: inline-block;
	margin-bottom: 1rem;
}


.main_text {
	font-size: 0.8rem;
}


.white_box {
	position: relative;
	bottom: -10px;
	left: 0;
	width: 20px;
	height: 20px;
	background: #fff;
	z-index: 10;
}

.yellow_box {
	position: relative;
	top: 10px;
	left: 20px;
	width: 150px;
	background: yellow;
	z-index: 8;
	height: 20px;
}

.blue_box {
	position: relative;
	top: -13px;
	left: 55%;
	background: #1e90ff;
	width: 30vw;
	height: 26px;
	z-index: 2;
	max-width: 180px;
}


.text_box {
	position: relative;
	top: 0;
	left: 0;
	width: 80vw;
	color: #fff;
	z-index: 6;
	max-width: 478px;
	text-align: center;
	font-size: 0.8rem;
}



@media screen and (min-width: 576px) {

	.blue_box {
		left: 320px;
	}
}


@media screen and (min-width: 768px) {

	.h-md-300px{
		height:300px;
	}
}

@media screen and (min-width: 992px) {

	.h-lg-500px{
		height:500px;
	}
}


@media screen and (min-width: 1200px) {

	.main_head {
	    font-size: 2.5rem;
	    margin-bottom: 2rem;
	}

	.head_point {
		font-size: 3.25rem;
	}

	.white_box {
		width: 30px;
		height: 30px;
		top: 15px;
		left: 0;
	}

	.yellow_box {
		width: 175px;
		height: 30px;
		top: 15px;
		left: 30px;
	}

	.blue_box {
		width: 250px;
		height: 40px;
		top: -20px;
		left: 630px;
		max-width: none;

	}

	.text_box {
		width: 850px;
		max-width: none;
		font-size: 1.5rem;
	}
}