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

:root {
    --primary: #14B8A6;
    --primary-dark: #0D9488;
    --secondary: #F97316;
    --text: #1F2937;
    --text-light: #6B7280;
    --bg: #FFFFFF;
    --bg-light: #F9FAFB;
    --border: #E5E7EB;
}

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

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

/* Navigation */
.nav {
    background: white;
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}

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

.nav-links a {
    text-decoration: none;
    color: var(--text);
    font-weight: 500;
    transition: color 0.3s;
}

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

/* Buttons */
.btn-primary {
    background: var(--secondary);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: #EA580C;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.3);
}

.btn-secondary {
    background: white;
    color: var(--primary);
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s;
    border: 2px solid var(--primary);
}

.btn-secondary:hover {
    background: var(--primary);
    color: white;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 5rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 800;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    opacity: 0.95;
}

.hero-author {
    font-size: 1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    font-style: italic;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 2rem;
}

.coming-soon {
    font-size: 1rem;
    opacity: 0.9;
}

/* Problem Section */
.problem {
    padding: 5rem 0;
    background: var(--bg-light);
}

.problem h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.problem-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    text-align: center;
}

.problem-card .icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

.problem-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text);
}

/* Solution Section */
.solution {
    padding: 5rem 0;
}

.solution h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

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

.feature-card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(20, 184, 166, 0.2);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text);
}

/* Story Section */
.story {
    padding: 5rem 0;
    background: var(--bg-light);
}

.story-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.story h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.story-text {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

/* CTA Section */
.cta {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    text-align: center;
}

.cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.email-form {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 2rem auto;
    justify-content: center;
}

.email-form input {
    flex: 1;
    padding: 1rem;
    border-radius: 0.5rem;
    border: none;
    font-size: 1rem;
}

.cta-note {
    margin-top: 1rem;
    opacity: 0.9;
}

/* Legal Page */
.legal-page {
    padding: 3rem 0;
    min-height: 70vh;
}

.legal-page h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.updated {
    color: var(--text-light);
    margin-bottom: 2rem;
}

.legal-content {
    max-width: 900px;
}

.legal-content h2 {
    font-size: 1.75rem;
    margin: 2rem 0 1rem 0;
    color: var(--primary);
}

.legal-content h3 {
    font-size: 1.25rem;
    margin: 1.5rem 0 0.75rem 0;
    color: var(--text);
}

.legal-content ul {
    margin: 1rem 0 1rem 2rem;
}

.legal-content li {
    margin: 0.5rem 0;
}

.contact-info {
    background: var(--bg-light);
    padding: 1.5rem;
    border-radius: 0.5rem;
    margin: 1rem 0;
}

.summary-box {
    background: #ECFDF5;
    border: 2px solid var(--primary);
    padding: 2rem;
    border-radius: 0.5rem;
    margin: 2rem 0;
}

.summary-box ul {
    list-style: none;
    margin: 0;
}

.summary-box li {
    margin: 0.75rem 0;
    font-size: 1.05rem;
}

/* Footer */
.footer {
    background: #1F2937;
    color: white;
    padding: 3rem 0 1.5rem 0;
}

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

.footer-col h4 {
    margin-bottom: 1rem;
    color: var(--primary);
}

.footer-col a {
    display: block;
    color: #D1D5DB;
    text-decoration: none;
    margin: 0.5rem 0;
    transition: color 0.3s;
}

.footer-col a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #374151;
    color: #9CA3AF;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: center;
    }
    
    .problem h2, .solution h2, .story h2, .cta h2 {
        font-size: 2rem;
    }
    
    .email-form {
        flex-direction: column;
    }
}