body {
    font-family: Arial, sans-serif;
    background-color: #F8F9FA;
    color: #2E2E2E;
    margin: 0;
    padding: 0;
}
header {
    background-color: #343A40;
    color: white;
    padding: 25px 20px;
    text-align: center;
    font-size: 1.8rem;
}
main {
    max-width: 900px;
    margin: 40px auto;
    padding: 0 20px;
}
.section {
    margin-bottom: 40px;
}
.section h2 {
    border-bottom: 2px solid #343A40;
    padding-bottom: 10px;
    color: #343A40;
}
.contact-details p {
    line-height: 1.6;
}
.btn {
    display: inline-block;
    padding: 12px 24px;
    background-color: #007BFF;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-size: 0.95rem;
}
footer {
    text-align: center;
    color: #888;
    font-size: 0.85rem;
    margin-top: 60px;
    padding: 20px;
}