/* Reset simplu */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Stil general */
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f4f4f4;
    color: #333;
}

/* Header */
.header {
    background-color: #2c3e50;
    color: #fff;
    padding: 40px 20px;
    text-align: center;
}

/* Continut principal */
.content {
    max-width: 900px;
    margin: 40px auto;
    padding: 0 20px;
}

.content section {
    margin-bottom: 30px;
}

/* Footer */
.footer {
    background-color: #ddd;
    text-align: center;
    padding: 20px;
    font-size: 14px;
}