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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(to bottom right, #f8fafc, #dbeafe, #f0f9ff);
    color: #1e293b;
    line-height: 1.6;
}

/* Header */
header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e2e8f0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: bold;
    color: #1e40af;
    text-decoration: none;
}

nav {
    display: flex;
    gap: 2rem;
    align-items: center;
}

nav a {
    color: #475569;
    text-decoration: none;
    transition: color 0.3s;
}

nav a:hover {
    color: #2563eb;
}

/* Footer */
footer {
    background: #0f172a;
    color: #cbd5e1;
    padding: 3rem 2rem 1rem;
    margin-top: 3rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #cbd5e1;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: #60a5fa;
}

.footer-bottom {
    border-top: 1px solid #334155;
    padding-top: 2rem;
    text-align: center;
    font-size: 0.875rem;
}

/* Legal Pages */
.legal-content {
    max-width: 900px;
    margin: 3rem auto;
    padding: 0 2rem;
    background: white;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07);
    padding: 2rem;
}

.legal-content h1 {
    margin-bottom: 0.5rem;
    color: #0f172a;
}

.legal-content .updated {
    color: #64748b;
    font-size: 0.875rem;
    margin-bottom: 2rem;
}

.legal-content h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #1e293b;
    font-size: 1.5rem;
}

.legal-content h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    color: #334155;
    font-size: 1.125rem;
}

.legal-content p {
    margin-bottom: 1rem;
    color: #475569;
    line-height: 1.8;
}

.legal-content ul,
.legal-content ol {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.legal-content li {
    margin-bottom: 0.5rem;
    color: #475569;
}

.legal-content a {
    color: #2563eb;
    text-decoration: none;
}

.legal-content a:hover {
    text-decoration: underline;
}

.notice-box {
    background: #fef3c7;
    border-left: 4px solid #f59e0b;
    padding: 1rem;
    margin: 1.5rem 0;
    border-radius: 0.5rem;
}

.notice-box.critical {
    background: #fee2e2;
    border-left-color: #ef4444;
}

.notice-box.info {
    background: #dbeafe;
    border-left-color: #2563eb;
}

.notice-box strong {
    display: block;
    margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
    nav {
        display: none;
    }

    .legal-content {
        padding: 1rem;
    }
}