* {
    font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
    word-spacing: 2px;
    letter-spacing: 1px;
}

nav {
    height:50px;
    width: 100%;

}

label.logo {
    color: black;
    font-size: 35px;
    line-height:50px;
    padding: 100px 0;
    padding-left: 20px;
    font-weight: 545;
}

nav ul {
    float:right;
    margin-right: 20px;
}

nav ul li {
    display: inline-block;
    padding: 100px 0;
    padding: 5px 0;
}

nav ul li a {
    color: white;
    font-size: 17px;

}

.button {
    background-color: #4756DF;
    color: white;
    border: 1px solid #4756DF;
    padding: 40px;
    padding-top: 10px;
    padding-bottom: 10px;
    border-radius: 10px;
}

.button:active {
    background-color: white;
    color: #4756DF;
    border: 1px solid #4756DF;
    padding: 40px;
    padding-top: 10px;
    padding-bottom: 10px;
    border-radius: 10px;
}

.button2 {
    background-color: white;
    color: #959090;
    border: 1px solid #959090;
    padding: 40px;
    padding-top: 10px;
    padding-bottom: 10px;
    border-radius: 10px;
}

.button2:active {
    background-color: #959090;
    color: white;
    border: 1px solid #959090;
    padding: 40px;
    padding-top: 10px;
    padding-bottom: 10px;
    border-radius: 10px;
}

a {
    text-decoration: none;
    color: black;
}
.body {
    float: left;
    width:50%;
}
.body h1 {
    font-size: 46px;
    line-height: normal;
    font-weight: 540;
    margin-bottom: 5%;
}

.body p {
    line-height: 25px;
}

aside {
    display: inline-block;
    float: right;
    width: 50%;
}

.clr {
    clear: both;
}

.block{
    display: inline-block;
    border-spacing: 20px;
    width: 25%;
    height: 100%;
    border-radius: 20px;
    padding: 10px;
    box-sizing: border-box;
    height: 50%;
    background: #F9F9F9;
    margin: 7px;
    margin-left: 5.5%;
}

.mainbody {
	width: 80%;
	margin: auto;
}

img {
    width: 100%;
    height: 100%;   
}

aside div img {
    height: 400px;
    width: min-content;
    margin-top: 40px;
}

.courses h1 {
    text-align: center;
    font-size: 30px;
    font-weight: 549;
}

.course {
    color: black;
    font-weight: 550;
}

.block h2 {
    font-weight: 549;
}