*,
*:before,
*:after {
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
}

.center-box {
	margin-left: auto;
	margin-right: auto;
	margin-top: 15px;
	display: block;
}

.row {
	margin: 0 -20px 0 -20px;
}

.one-half {
	width: 50%;
}

.one-third {
	width: 33.33%;
}

.two-third {
	width: 66.66%;
}

.one-fourth {
	width: 25%;
}

.three-fourth {
	width: 75%;
}

.one-sixth {
	width: 16.66%;
}

.two-fifth {
	width: 40%;
}

.three-fifth {
	width: 60%;
}

.one-half,
.one-third,
.two-third,
.one-fourth,
.three-fourth,
.one-sixth,
.two-fifth,
.three-fifth {
	padding-left: 20px;
	padding-right: 20px;
	padding-bottom: 15px;
	min-height: 1px;
	float: left;
}

.text {
	border: 2px solid green;
	line-height: 2;
	padding-left: 15px;
}

@media only screen and (max-width: 1200px) {
	.one-third {
		width: 50%;
		margin-bottom: 80px;
	}

	#trainings .one-third {
		width: 100%;
		margin-bottom: 40px;
	}

	.one-fourth {
		width: 50%;
		float: none;
		display: inline-block;
		margin-bottom: 40px;
	}
}

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

	.one-half,
	.one-third,
	.two-third,
	.one-fourth,
	.three-fourth,
	.one-sixth,
	.two-fifth,
	.three-fifth #services .one-fourth {
		width: 100%;
		float: none;
		position: relative;
	}

	.row {
		margin: 0;
	}
}