/* Stocks - SEC Filings Tracker - Single Column */

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

:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --success-color: #10b981;
    --text-color: #1f2937;
    --text-light: #6b7280;
    --bg-color: #ffffff;
    --bg-light: #f9fafb;
    --border-color: #e5e7eb;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica', 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background: var(--bg-color);
}

/* Navigation */
.nav {
    background: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
    padding: 1.25rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.nav-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

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

/* Container */
.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 5rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    line-height: 1.6;
}

.pricing-badge {
    margin: 2rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.price {
    background: rgba(255,255,255,0.25);
    backdrop-filter: blur(10px);
    padding: 0.875rem 2rem;
    border-radius: 50px;
    font-size: 1.5rem;
    font-weight: 700;
    border: 2px solid rgba(255,255,255,0.3);
}

.trial-text {
    font-size: 1.125rem;
    opacity: 0.9;
}

.hero-badges {
    margin-top: 2rem;
}

.badge {
    height: 50px;
    cursor: pointer;
    transition: transform 0.2s;
}

.badge:hover {
    transform: scale(1.05);
}

/* Features Section */
.features {
    padding: 4rem 0;
    background: var(--bg-color);
}

.features h2 {
    text-align: center;
    font-size: 2.25rem;
    margin-bottom: 3rem;
    color: var(--text-color);
    font-weight: 700;
}

.feature-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateX(8px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    border-color: var(--primary-color);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-color);
    font-weight: 600;
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 1rem;
}

/* Value Proposition Section */
.value-prop {
    padding: 4rem 0;
    background: var(--bg-light);
}

.value-prop h2 {
    text-align: center;
    font-size: 2.25rem;
    margin-bottom: 3rem;
    font-weight: 700;
}

.value-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.value-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateX(8px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.value-number {
    display: inline-block;
    width: 45px;
    height: 45px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    font-size: 1.125rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.value-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--text-color);
    font-weight: 600;
}

.value-card p {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 1rem;
}

/* CTA Section */
.cta-section {
    padding: 4rem 0;
    background: var(--bg-color);
    text-align: center;
}

.cta-section h2 {
    font-size: 2.25rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.cta-section p {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

/* Page Content (Privacy, Terms, Contact) */
.page-content {
    padding: 4rem 0;
    min-height: 60vh;
}

.page-content .container {
    max-width: 800px;
}

.page-content h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.page-content h2 {
    font-size: 1.75rem;
    margin-top: 2.5rem;
    margin-bottom: 1.25rem;
    color: var(--text-color);
    font-weight: 600;
}

.page-content h3 {
    font-size: 1.25rem;
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
}

.page-content p {
    margin-bottom: 1.25rem;
    line-height: 1.8;
    color: var(--text-light);
    font-size: 1rem;
}

.page-content ul {
    margin-left: 2rem;
    margin-bottom: 1.5rem;
}

.page-content li {
    margin-bottom: 0.75rem;
    line-height: 1.8;
    color: var(--text-light);
    font-size: 1rem;
}

.page-content a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

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

.page-content strong {
    color: var(--text-color);
    font-weight: 600;
}

.page-content em {
    color: var(--text-light);
}

/* Contact Page */
.contact-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 3rem 0;
}

.contact-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.contact-card:hover {
    transform: translateX(8px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.contact-card h3 {
    margin-bottom: 1rem;
    font-size: 1.125rem;
    font-weight: 600;
}

.contact-card a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.contact-card a:hover {
    text-decoration: underline;
}

.contact-note {
    font-size: 0.9375rem;
    color: var(--text-light);
    margin-top: 0.625rem;
}

.contact-info {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    margin: 2.5rem 0;
    border: 1px solid var(--border-color);
}

.faq {
    margin-top: 3rem;
}

/* Footer */
.footer {
    background: var(--text-color);
    color: white;
    padding: 2.5rem 0;
    margin-top: 0;
}

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

.footer a {
    color: white;
    text-decoration: none;
    opacity: 0.85;
    transition: opacity 0.2s;
}

.footer a:hover {
    opacity: 1;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

/* Mobile */
@media (max-width: 768px) {
    .hero {
        padding: 3.5rem 0;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .price {
        font-size: 1.25rem;
        padding: 0.75rem 1.5rem;
    }
    
    .trial-text {
        font-size: 1rem;
    }
    
    .nav-links {
        gap: 1.25rem;
        font-size: 0.875rem;
    }
    
    .features,
    .value-prop,
    .cta-section,
    .page-content {
        padding: 3rem 0;
    }
    
    .features h2,
    .value-prop h2,
    .cta-section h2 {
        font-size: 1.875rem;
    }
    
    .feature-card,
    .value-card,
    .contact-card {
        padding: 1.75rem;
    }
    
    .page-content h1 {
        font-size: 2rem;
    }
    
    .page-content h2 {
        font-size: 1.5rem;
    }
    
    .footer .container {
        flex-direction: column;
        gap: 1.25rem;
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .container {
        padding: 0 1.25rem;
    }
}