* {
    padding: 0%;
    margin: 0%;
}

header,
footer {
    height: 100px;
    box-sizing: border-box;
    background-color: bisque;
    text-align: center;
}

header {
    padding: 20px 20px;
}

h1 {
    box-sizing: border-box;
    margin: auto;
    padding-top: 10px;
    width: 150px;
    height: 100%;
    background-color: blue;
}

.main-block {
    width: 100%;
}

.main-block div {
    box-sizing: border-box;
    display: inline-block;
    padding: 20px;
    vertical-align: top;
}

.container-left {
    width: 60%;
    padding: 20px;
}

.container-right {
    width: 40%;
}

p {
    margin-bottom: 20px;
}

.main-block ul {
    margin: 20px 20px;
}

table {
    border-collapse: collapse;
    width: 100%;
}

td,
th {
    border: 2px solid #000;
    width: 33%;
}

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

footer>ul {
    list-style-type: none;
    margin: auto;
    padding: 0;
    height: 100%;
    overflow: hidden;
    font-size: 0%;
}

footer>ul>li {
    display: inline-block;
    width: 25%;
    height: 100%;
}

footer>ul>li a {
    display: block;
    margin: auto;
    padding: 40px 16px;
    height: 100%;
    font-size: 16px;
    color: #000000;
    text-align: center;
    text-decoration: none;
    text-transform: uppercase;
}

footer>ul>li a:hover {
    background-color: #111;
    color: #fff;
}