/**
    <div class="container">
      <div class="row">
        <div class="col-3">
          <!-- This content will take up 3/12 (or 1/4) of the container -->
        </div>
        <div class="col-3">
          <!-- This content will take up 3/12 (or 1/4) of the container -->
        </div>
        <div class="col-6">
          <!-- This content will take up 6/12 (or 1/2) of the container -->
        </div>
      </div>
    </div>
*/
.container {
	width: 90%;
	margin-left: auto;
	margin-right: auto;
}

.row {
	position: relative;
	width: 100%;
}

.row [class^="col"] {
	float: left;
	margin: 0.5rem 2%;
	min-height: 0.125rem;
}

.col-1,
.col-2,
.col-3,
.col-4,
.col-5,
.col-6,
.col-7,
.col-8,
.col-9,
.col-10,
.col-11,
.col-12 {
	width: 96%;
}

.col-1-sm {
	width: 4.33%;
}

.col-2-sm {
	width: 12.66%;
}

.col-3-sm {
	width: 21%;
}

.col-4-sm {
	width: 29.33%;
}

.col-5-sm {
	width: 37.66%;
}

/*half*/
.col-6-sm {
	width: 46%;
}

.col-7-sm {
	width: 54.33%;
}

.col-8-sm {
	width: 62.66%;
}

.col-9-sm {
	width: 71%;
}

.col-10-sm {
	width: 79.33%;
}

.col-11-sm {
	width: 87.66%;
}

.col-12-sm {
	width: 96%;
}

.row::after {
	content: "";
	display: table;
	clear: both;
}

.hidden-sm {
	display: none;
}

@media only screen and (min-width: 33.75em) {  /* 540px */
	.container {
		width: 80%;
	}
}

@media only screen and (min-width: 45em) {  /* 720px */
	.col-1 {
		width: 4.33%;
	}

	.col-2 {
		width: 12.66%;
	}

	.col-3 {
		width: 21%;
	}

	.col-4 {
		width: 29.33%;
	}

	.col-5 {
		width: 37.66%;
	}

	.col-6 {
		width: 46%;
	}

	.col-7 {
		width: 54.33%;
	}

	.col-8 {
		width: 62.66%;
	}

	.col-9 {
		width: 71%;
	}

	.col-10 {
		width: 79.33%;
	}

	.col-11 {
		width: 87.66%;
	}

	.col-12 {
		width: 96%;
	}

	.hidden-sm {
		display: block;
	}
}

@media only screen and (min-width: 60em) { /* 960px */
	.container {
		width: 75%;
		max-width: 60rem;
	}
}