body {
	font-family: 'Source Sans Pro', sans-serif;
    margin: 0;
    padding: 0;
	animation: fadeIn 2s ease 0s 1 normal;
    -webkit-animation: fadeIn 2s ease 0s 1 normal;
	
}
@keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}

@-webkit-keyframes fadeIn {
    0% {opacity: 0}
    100% {opacity: 1}
}

body, a, .button {
    color: rgba(0, 0, 0, .9);
}

h1,
h2,
h3,
h4 {
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	margin-left: 0px;

}

h1 {
	font-weight: 400;
    font-size: 60px;
}

h2 {
	font-weight: 300;
    font-size: 36px;
}

h3 {
	font-weight: 400;
    font-size: 28px;
}

h4 {
	font-weight: 400;
    font-size: 20px;
}

.header {
	background-color: rgba(188,188,188,0.90);
	text-align: center;
	padding-top: 300px;
	padding-bottom: 300px;
}

.header h1,
.header h2 {
    color: #fff;
}

.cta {
    margin-top: 100px;
}

.buttons {
    margin-top: 100px;
}

.button {
    
    display: inline-block;
    text-decoration: none;
    background: #fff;
    border: 2px solid rgba(0, 0, 0, .9);;
    height: 50px;
    line-height: 50px;
    padding-left: 32px;
    padding-right: 32px;
    transition: all, .4s;
    margin-left: 10px;
    margin-right: 10px;
    margin-bottom: 20px;

}

.button:hover {
    
    background-color: rgba(0, 0, 0, .9);;
    color: #fff;
    
}

.avatar {
    margin-top: 40px;
}

.hamburger__icon, 
.hamburger__icon:before, 
.hamburger__icon:after {
    background-color: #fff;
}

.text-center {
    text-align: center;
}