body {
    margin: 0%;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}
section {margin-bottom: 70px;}
h1 {
    font-size: 55px;
    border-left:5px solid rgb(51, 136, 170);
    padding-left: 15px;
}
h2 {
    text-align: center;
    font-size: 47px;
}
h3 {font-size: 39px;}
h4 {
    font-size: 24px;
}
p {
    font-size: 18px;
}
.flexible {
    display: flex;
}
.halfwidth {
    width: 50%;
    padding: 50px 100px;
}
.halfwidth img {
    width: 100%;
}
.one-third-area {
    width: 22%;
    margin: 0% 5%;
    background-color: lightblue;
    border-radius: 20px;
    padding: 10px;
}
.one-third-area img {
    width: 40%;
}
.myColor {
    color: rgb(73, 169, 201);
}
.linkStyle {
    display: inline-block;
    text-decoration: none;
    background-color: rgb(51, 136, 170);
    color: white;
    padding: 8px 25px;
    border-radius: 5px;
    font-size: 20px;
    margin: 10px 0px;
}
#first{
    background: rgba(173, 216, 230, 0.2);
}
#second{
    background: rgba(255, 160, 122, 0.2);
}
#third{
    background: rgba(250, 250, 210, 0.4);
}
#smallerimg, #smallerimg2 {
    width: 75%;
}
#img3 {
    border-radius: 15px;
}
footer{
    text-align: center;
    background: black;
    color: white;
    margin: 0%;
    padding: 20px;
}
footer h3 {
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
}