body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}

header {
    background-color: #2C3E50;
    color: #ECF0F1;
    padding: 1em 0;
    text-align: center;
}

header h1 {
    margin: 0;
    font-size: 2em;
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    gap: 1em;
}

nav ul li {
    display: inline;
}

nav ul li a {
    color: #ECF0F1;
    text-decoration: none;
    font-size: 1.2em;
}

section {
    padding: 2em;
    text-align: center;
}

#about {
    background-color: #ECF0F1;
}

#services {
    background-color: #95A5A6;
    color: #fff;
}

.service {
    margin: 2em 0;
}

#contact {
    background-color: #2C3E50;
    color: #ECF0F1;
}

form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

form label {
    margin: 0.5em 0 0.2em;
}

form input, form textarea {
    padding: 0.5em;
    width: 80%;
    margin-bottom: 1em;
}

form button {
    padding: 0.7em 1.5em;
    background-color: #3498DB;
    border: none;
    color: #fff;
    cursor: pointer;
    font-size: 1em;
}

footer {
    background-color: #34495E;
    color: #ECF0F1;
    text-align: center;
    padding: 1em 0;
}