* {
	box-sizing: border-box;
}

.container {
	width: 80%;
	margin: 0 auto;
}

.header h1 {
	text-align: center;
	margin-bottom: 40px;
}

.image {
	display: inline-block;
	float: left;
}

.column {
	width: 30%;
	display: inline-block;
	float: left;
	padding: 0 20px;
}

.main_text {
	clear: both;
	padding-top: 60px;
}

.greyBG {
    background-color: #000000;
    opacity: 0.5;
    filter: alpha(opacity=50);
    /* For IE8 and earlier */

    padding: 2%;
}

.skills {
    background-color: #ffffff;
    opacity: 0.5;
    filter: alpha(opacity=50);
    /* For IE8 and earlier */

    padding: 20px;
}