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

:root {
    --primary-color: #007AFF;
    --secondary-color: #5856D6;
    --success-color: #34C759;
    --warning-color: #FF9500;
    --danger-color: #FF3B30;
    --text-primary: #1D1D1F;
    --text-secondary: #86868B;
    --background: #FFFFFF;
    --surface: #F5F5F7;
    --border: #D2D2D7;
    --shadow: rgba(0, 0, 0, 0.1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--background);
}

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

/* Navigation */
.navbar {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    padding: 16px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-color);
}

.nav-links {
    display: flex;
    gap: 24px;
}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 400;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    padding: 80px 0;
    text-align: center;
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.hero .subtitle {
    font-size: 20px;
    opacity: 0.9;
    font-weight: 400;
}

/* Content Sections */
.content-section {
    padding: 60px 0;
}

.content-section h2 {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.content-section p {
    font-size: 17px;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

/* Disclaimer Banner */
.disclaimer-banner {
    background: #FFF9E6;
    border: 1px solid #FFD700;
    border-radius: 12px;
    padding: 20px;
    margin: 40px 0;
    font-size: 14px;
    line-height: 1.6;
}

.disclaimer-banner strong {
    color: var(--warning-color);
}

/* Cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.card {
    background: var(--surface);
    border-radius: 16px;
    padding: 32px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px var(--shadow);
}

.card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.card p {
    font-size: 15px;
    color: var(--text-secondary);
}

/* Articles */
.article-preview {
    background: var(--surface);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
    transition: transform 0.2s;
}

.article-preview:hover {
    transform: translateX(4px);
}

.article-preview h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.article-preview .meta {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.article-preview p {
    font-size: 16px;
    color: var(--text-secondary);
}

/* Legal Pages */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

.legal-content h1 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 16px;
}

.legal-content h2 {
    font-size: 24px;
    font-weight: 600;
    margin-top: 32px;
    margin-bottom: 12px;
}

.legal-content p, .legal-content li {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.legal-content ul, .legal-content ol {
    margin-left: 24px;
    margin-bottom: 16px;
}

.legal-highlight {
    background: #FFF3F3;
    border-left: 4px solid var(--danger-color);
    padding: 16px;
    margin: 24px 0;
    border-radius: 4px;
}

/* Footer */
.footer {
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: 40px 0;
    margin-top: 60px;
    text-align: center;
}

.footer p {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.footer a {
    color: var(--primary-color);
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}

.footer-disclaimer {
    max-width: 800px;
    margin: 16px auto 0;
    font-size: 13px;
    line-height: 1.6;
}

/* Responsive */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 32px;
    }
    
    .hero .subtitle {
        font-size: 17px;
    }
    
    .card-grid {
        grid-template-columns: 1fr;
    }
    
    .nav-links {
        gap: 16px;
    }
}