.row {
	display: flex;

}

.one-half {
	width: 50%;
}

.one-third {
	width: 33.33%;
}

.two-third {
	width: 66.66%;
}

.one-fourth {
	width: 25%;
}

.three-fourth {
	width: 75%;
}

.one-fifth {
	width: 20%;
}

.two-fifth {
	width: 40%;
}

.three-fifth {
	width: 60%;
}

.four-fifth {
	width: 80%;
}

.one-sixth {
	width: 16.66%;
}

.five-sixth {
	width: 83.33%;
}

.one-half,
.one-third,
.two-third,
.three-fourth,
.one-fourth,
.one-fifth,
.two-fifth,
.threefifth,
.four-fifth,
.one-sixth,
.five-sixth {
	float: left;
	min-height: 1px;
	padding-left: 20px;
	padding-right: 20px;
}



@media only screen and (max-width: 990px) {

	.row {
		flex-wrap: wrap;
	}

	.one-fourth,
	.one-fifth,
	.two-fifth,
	.threefifth {

		width: 50%;
	}



}

/* Mobilon pedig minden 100%-ra ugrik */

@media only screen and (max-width: 767px) {


	.one-half,
	.one-third
 {

		width: 100%;
	}
}


/* Mobilon pedig minden 100%-ra ugrik */

@media only screen and (max-width: 650px) {


	
	.one-fourth{


		width: 100%;
	}
}