.footer{
    margin-top: 430px;
    width: 100%;
    padding: 40px 15%;
    background: #333;
    color: #efefefef;
    display: flex;
    flex-wrap: wrap;
}

.contactfooter{
    text-decoration: underline;
    color: orange;
}

.footer div{
    text-align: center;
}

.col-2{
    flex-grow: 2;
}

.footer div h3{
    font-weight: 300;
    margin-bottom: 30px;
    letter-spacing: 1px;
}

.col-1 a{
    display: block;
    margin-bottom: 10px;
    text-decoration: none;
    color: white;
}

form input{
    width: 100%;
    max-width: 400px;
    height: 45px;
    border-radius: 4px;
    text-align: center;
    margin-top: 20px;
    margin-bottom: 40px;
    outline: none;
    border: none;
}

form button{
    background-color: transparent;
    border: 2px solid orange;
    padding: 10px 30px;
    font-size: 15px;
    cursor: pointer;
    color: orange;
    border-radius: 30px;
}

form button:hover{
    background-color: orange;
    color: white;
}

@media (max-width: 768px) {
    .footer {
        flex-direction: column;
        text-align: center;
    }

    .col-1, .col-2, .col-3 {
        width: 100%;
        margin-bottom: 20px;
    }

    form input {
        width: 90%;
    }
}

.social-icons i{
    font-size: 30px;
    margin: 10px;
    cursor: pointer;
    color: orange;
}