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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f9f9f9;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: auto;
    padding: 20px;
}

header {
    background-color: #007BFF;
    color: white;
    padding: 40px 20px;
    text-align: center;
}

.lang-switcher a {
    color: white;
    text-decoration: none;
    margin: 0 5px;
}

.faq-section {
    margin-top: 30px;
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

details {
    border-bottom: 1px solid #ddd;
    padding: 15px 0;
    cursor: pointer;
}

summary {
    font-weight: bold;
    font-size: 1.1rem;
    cursor: pointer;
}

details[open] summary {
    color: #007BFF;
}

footer {
    background-color: #eee;
    text-align: center;
    padding: 20px;
    margin-top: 40px;
    font-size: 0.9rem;
}

@media (max-width: 600px) {
    header h1 {
        font-size: 1.8rem;
    }

    .container {
        padding: 10px;
    }
}