.contacts-main {
    background-color: #619679;
}
.contacts-ex-section {
    padding: 20px;
    margin-top: 15px;
    border-radius: 10px;
    text-align: center;
}
.contacts-section {
    background-color: #4c6683;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.contact-link {
    padding: 10px;
    border-radius: 10px;
    width: 300px;
    margin-bottom: 10px;
}
.contact-link:last-child {
    margin-bottom: 0px;
}
.bg-blue {
    background-color: #778fac;
    transition: background-color .3s;
}
.bg-blue:hover {
    background-color: #6b849e;
    transition: background-color .3s;
}
.contacts-section a {
    color: #000000;
}