.bike_cc .graybox_wrap .graybox_item {
    width: 23.5%;
    margin-right: 2%;
    margin-bottom: 25px;
    position: relative;
    min-height: 230px;
}
.bike_cc .graybox_wrap .graybox_item.last_item {
    margin-right: 0;
}

.title_label.label_full.bike_op{

    margin-top: 100px;
}

.options_container.bike_cc .graybox_item .article_item:before, .options_container.bike_cc .graybox_item .article_item:after {
    content: "";
    position: absolute;
    left: -4%;
    top: 10%;
    width: 100%;
    height: 100%;
    transition: all 0.35s ease-out;
    background-position: 50% 60%;
    background-repeat: no-repeat;
}
.options_container.bike_cc .graybox_item .article_item:before, .options_container.bike_cc .graybox_item .article_item:after {
    width: 100%;
}

.options_container.bike_cc .graybox_item .bike01:after {
    background-image: url(../images/bike_300.png);
    background-size: 60%;
    top: -5px;
}
.options_container.bike_cc .graybox_item .bike02:after {
    background-image: url(../images/bike_600.png);
    background-size: 50%;
    top: -16px;
}
.options_container.bike_cc .graybox_item .bike03:after {
    background-image: url(../images/bike_750.png);
    background-size: 55%;
    top: -16px;
}
.options_container.bike_cc .graybox_item .bike04:after {
    background-image: url(../images/bike_800.png);
    background-size: 75%;
    top: -20px;
}



@media screen and (max-width: 824px) {



	.bike_cc .graybox_wrap .graybox_item {
		width: 49%;
		margin-right: 2%;
		padding-top: 15px;
		
	}

	.bike_cc .graybox_wrap .graybox_item.two_item {

		margin-right: 0;
	}

    .options_container.bike_cc .graybox_item .bike01:after {
       
        background-size: 60%;
        top: -20px;
    }
    .options_container.bike_cc .graybox_item .bike02:after {
      
        background-size: 50%;
        top: -30px;
    }
    .options_container.bike_cc .graybox_item .bike03:after {
      
        background-size: 55%;
        top: -30px;
    }
    .options_container.bike_cc .graybox_item .bike04:after {
       
        background-size: 75%;
        top: -35px;
    }
    


}