:root {
    --color-primary: #056bfc;
    --color-secondary: #51c2b6;
    --color-accent: #fcc410;
    --color-foreground: #1f4480;
    --color-background: #ffffff;
    --color-surface: #f8fafc;
    --color-text: #334155;
    --color-text-muted: #64748b;
    
    --font-display: 'Red Hat Display', sans-serif;
    --font-handwritten: 'Caveat', cursive;
}

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

body {
    font-family: var(--font-display);
    color: var(--color-text);
    background: var(--color-background);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(5, 107, 252, 0.1);
    z-index: 1000;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.logo-tagline {
    font-family: var(--font-handwritten);
    font-size: 14px;
    color: var(--color-text-muted);
    margin-top: 4px;
}

.cta-button {
    padding: 12px 24px;
    background: transparent;
    border: 2px solid var(--color-primary);
    border-radius: 8px;
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s ease;
}

.cta-button:hover {
    background: var(--color-primary);
    color: white;
}

.cta-button-primary {
    display: inline-block;
    padding: 16px 32px;
    background: var(--color-primary);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 18px;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(5, 107, 252, 0.3);
}

.cta-button-primary:hover {
    background: var(--color-foreground);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(5, 107, 252, 0.4);
}

/* Hero Section */
.hero {
    padding: 160px 0 100px;
    background: linear-gradient(180deg, #f0f7ff 0%, #ffffff 100%);
    text-align: center;
}

.hero-title {
    font-size: 56px;
    font-weight: 700;
    color: var(--color-foreground);
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-accent {
    color: var(--color-primary);
    font-family: var(--font-handwritten);
    font-size: 72px;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.hero-note {
    color: var(--color-text-muted);
    font-size: 14px;
}

/* Features Section */
.features {
    padding: 100px 0;
    background: var(--color-surface);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.feature-card {
    background: white;
    padding: 32px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

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

.feature-card p {
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* How It Works Section */
.how-it-works {
    padding: 100px 0;
}

.section-title {
    font-size: 40px;
    font-weight: 700;
    color: var(--color-foreground);
    text-align: center;
    margin-bottom: 60px;
}

.steps {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.step {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.step-number {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background: var(--color-secondary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
}

.step-content h4 {
    font-size: 22px;
    font-weight: 600;
    color: var(--color-foreground);
    margin-bottom: 8px;
}

.step-content p {
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* CTA Section */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-foreground) 100%);
}

.cta-content {
    text-align: center;
    color: white;
}

.cta-content h2 {
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 24px;
}

.cta-content p {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 40px;
}

/* Footer */
.footer {
    padding: 60px 0;
    background: var(--color-foreground);
    color: white;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 32px;
    text-align: center;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 32px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

.footer-copy p {
    opacity: 0.7;
    font-size: 14px;
    margin: 4px 0;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .hero {
        padding: 120px 0 60px;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-accent {
        font-size: 48px;
    }
    
    .hero-subtitle {
        font-size: 16px;
        padding: 0 16px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .steps {
        gap: 24px;
    }
    
    .step {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .cta-content h2 {
        font-size: 28px;
    }
    
    .nav {
        height: 64px;
    }
    
    .logo-text {
        font-size: 20px;
    }
    
    .logo-tagline {
        display: none;
    }
}