/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header styles */
header {
    background: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
}

header h1 {
    color: #2563eb;
    font-size: 1.8rem;
    font-weight: 700;
}

nav {
    display: flex;
    gap: 2rem;
}

nav a {
    text-decoration: none;
    color: #666;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 6px;
}

nav a:hover,
nav a.active {
    color: #2563eb;
    background-color: #f1f5f9;
}

/* Main content */
main {
    min-height: calc(100vh - 140px);
    padding: 2rem 0;
}

/* Hero section */
.hero {
    text-align: center;
    padding: 4rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    margin-bottom: 3rem;
    border-radius: 12px;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Info cards */
.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #2563eb;
}

.card p {
    color: #666;
    font-size: 1.1rem;
}

/* Content sections */
.content {
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
}

.content h2 {
    color: #2563eb;
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.last-updated {
    color: #666;
    font-style: italic;
    margin-bottom: 2rem;
}

.privacy-section,
.support-section {
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e5e7eb;
}

.privacy-section:last-child,
.support-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.privacy-section h3,
.support-section h3 {
    color: #2563eb;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.privacy-section p,
.support-section p {
    margin-bottom: 1rem;
    color: #4b5563;
    line-height: 1.7;
}

.privacy-section ul,
.support-section ul,
.support-section ol {
    margin: 1rem 0;
    padding-left: 2rem;
}

.privacy-section li,
.support-section li {
    margin-bottom: 0.5rem;
    color: #4b5563;
    line-height: 1.6;
}

.privacy-section a,
.support-section a {
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
}

.privacy-section a:hover,
.support-section a:hover {
    text-decoration: underline;
}

/* FAQ styles */
.faq {
    margin-top: 1rem;
}

.faq h4 {
    color: #374151;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.faq p {
    margin-bottom: 1.5rem;
    color: #6b7280;
    padding-left: 1rem;
}

/* Footer */
footer {
    background: #1f2937;
    color: white;
    text-align: center;
    padding: 2rem 0;
    margin-top: 3rem;
}

footer p {
    opacity: 0.8;
}

/* Responsive design */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        gap: 1rem;
    }

    nav {
        gap: 1rem;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .info-cards {
        grid-template-columns: 1fr;
    }

    .content {
        padding: 2rem 1.5rem;
    }

    .content h2 {
        font-size: 1.8rem;
    }

    .privacy-section h3,
    .support-section h3 {
        font-size: 1.3rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 2rem 0;
    }

    .hero h2 {
        font-size: 1.8rem;
    }

    .content {
        padding: 1.5rem 1rem;
    }

    .card {
        padding: 1.5rem;
    }
}