body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
    text-align: center;
}

header {
    background-color: #2c3e50;
    color: white;
    padding: 20px;
}

h1 {
    margin: 0;
}

section {
    padding: 20px;
    background: white;
    margin: 20px auto;
    max-width: 1000px;
    border-radius: 10px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
}

.main-image {
    width: 100%;
    max-width: 800px;
    border-radius: 10px;
    margin-bottom: 20px;
}

.content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    text-align: left;
}

.column {
    width: 100%;
    padding: 15px;
    background: #f8f8f8;
    border-radius: 10px;
    margin-bottom: 20px;
}

a {
    color: #3498db;
    text-decoration: none;
    font-weight: bold;
}

a:hover {
    text-decoration: underline;
}

footer {
    background-color: #222;
    color: white;
    padding: 10px;
    margin-top: 20px;
}

/* Tökéletes reszponzív nézet mobilhoz */
@media (min-width: 768px) {
    .column {
        width: 30%;
    }
}