body {
	overflow: hidden;
	margin: 0;
	font-family: 'Montserrat', sans-serif;
	text-rendering: optimizeLegibility;
}

.well {
	position: relative;
	overflow: hidden;
	transition: 1s cubic-bezier(0.5, 0, 0.5, 1);
}

.top {
	font-size: 80%;
	color:  rgba(255, 255, 255, 0.568);
	font-size: 30px;
	position: relative;
	top: -.2em;
	cursor: pointer;
	text-transform: uppercase;
}

.bottom-nav {
	font-size: 30px; 
	color:  rgba(139, 139, 139, 0.568); 
	position: absolute; 
	bottom: 0px;
	cursor: pointer;
	text-transform: uppercase;
}

.panel {
	position: relative;
	height: 100vh;
	overflow: hidden;
	padding: 1em;
	box-sizing: border-box;
	color: rgb(0, 0, 0);
	cursor: default;
}

.panel-nav {
	position: absolute;
  	top: 0;
  	left: 0;
	width: 100%;
	height: 60px;
	background-color: rgb(31, 31, 31);
	color: yellow;
}

.panel-text {
	margin: auto;
	padding-left: 4vw;
	padding-right: 4vw;
	padding-top: 3vh;
	padding-bottom: 3vh;
	position: absolute;
  	top: 50%;
  	left: 50%;
  	transform: translate(-50%, -50%);
	width: 70%;
	background-color: rgba(46, 46, 46, 0.774);
	font-weight: bold;
	text-align: justify;
	color:  rgba(172, 172, 172);
}

h1 {
	font-size:3vh;
}

h3 {
	font-size: 2vh;
}

.btn {
	margin-top: 15px;
}

@media only screen and (min-width: 768px) {
	/* For desktop: */
	h1 {
		font-size:5vh;
	}
	
	h3 {
		font-size:3vh;
	}

	.top {
		font-size: 40px;
	}

	.bottom-nav {
		font-size: 40px;
	}
}

@media only screen and (max-width: 768px) {
	label {
		margin-bottom: 0rem;
	}

	.col {
		margin-top: -5px;
		margin-bottom: -5px;
	}

	.col-left {
		padding-right: 5px;
	}

	.col-right {
		padding-left: 5px;
	}
  }

.panel:nth-child(1) {
	background: url("../images/1_pastille.jpg") center center no-repeat;
	background-size: cover;
}

.panel:nth-child(2) {
	background: url("../images/2_machine.jpg") center center no-repeat;
	background-size: cover;
}

.panel:nth-child(3) {
	background: url("../images/3_worker.jpg") center center no-repeat;
	background-size: cover;
}