/* CSS Custom Properties */
:root {
    --primary: #F4222A;
    --secondary: #000000;
    --accent: #FFFFFF;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --success: #10b981;
    --warning: #f59e0b;
    --radius: 8px;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --transition: all 0.15s ease;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--gray-800);
    background: var(--accent);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }

p {
    margin-bottom: 1rem;
    font-size: 1.125rem;
    line-height: 1.7;
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    border: none;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 1.125rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    min-height: 48px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--primary);
    color: var(--accent);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    background: #d91e24;
    transform: scale(1.04);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--gray-600);
    color: var(--accent);
    opacity: 0.9;
}

.btn-secondary:hover {
    background: var(--gray-700);
    opacity: 1;
    animation: pulse 1s ease-in-out;
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.25rem;
}

.btn-small {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

.btn-urgent {
    animation: urgentPulse 2s infinite;
    background: linear-gradient(45deg, var(--primary), #ff4757);
}

@keyframes urgentPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes pulse {
    0%, 100% { opacity: 0.9; }
    50% { opacity: 1; }
}

/* Countdown Sticky Bar */
.countdown-sticky {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--secondary);
    color: var(--accent);
    padding: 0.75rem 0;
    z-index: 1000;
    transform: translateY(-100%);
    transition: transform 0.3s ease;
}

.countdown-sticky.visible {
    transform: translateY(0);
}

.countdown-sticky .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.countdown-timer {
    font-weight: 700;
    font-size: 1.125rem;
    color: var(--primary);
}

.countdown-savings {
    background: var(--primary);
    color: var(--accent);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

/* Hero Section */
.hero {
    padding: 6rem 0 4rem;
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--accent) 100%);
    text-align: center;
    position: relative;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    margin-bottom: 1.5rem;
    color: var(--gray-900);
}

.highlight {
    color: var(--primary);
    position: relative;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary);
    opacity: 0.3;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.emoji-benefits {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.benefit {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-700);
}

.cta-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    margin-bottom: 3rem;
}

.social-proof-mini {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.avatars {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--accent);
    box-shadow: var(--shadow);
}

.avatar-count {
    background: var(--primary);
    color: var(--accent);
    padding: 0.5rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-left: 0.5rem;
}

.trust-text {
    color: var(--gray-600);
    font-size: 1rem;
    margin: 0;
}

/* Social Proof Bar */
.social-proof-bar {
    background: var(--gray-100);
    padding: 1rem 0;
    overflow: hidden;
    border-top: 1px solid var(--gray-200);
    border-bottom: 1px solid var(--gray-200);
}

.marquee {
    display: flex;
    animation: scroll 30s linear infinite;
}

.marquee-content {
    display: flex;
    gap: 3rem;
    align-items: center;
    white-space: nowrap;
}

.company-logo {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-600);
    opacity: 0.7;
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

/* Problem Section */
.problem-section {
    padding: 4rem 0;
    background: var(--accent);
}

.problem-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.problem-content h2 {
    margin-bottom: 2.5rem;
    color: var(--gray-900);
}

.problem-story {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2.5rem;
    text-align: left;
}

.scenario {
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.scenario.bad {
    background: #fef2f2;
    border-left: 4px solid #ef4444;
}

.scenario.good {
    background: #f0fdf4;
    border-left: 4px solid var(--success);
}

.scenario h3 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.scenario ul {
    list-style: none;
    padding: 0;
}

.scenario li {
    margin-bottom: 0.75rem;
    padding-left: 1.5rem;
    position: relative;
}

.scenario li::before {
    content: '•';
    position: absolute;
    left: 0;
    font-weight: bold;
}

.bad li::before { color: #ef4444; }
.good li::before { color: var(--success); }

.cta-inline {
    text-align: center;
}

/* Vault Section */
.vault-section {
    padding: 4rem 0;
    background: var(--gray-50);
}

.vault-header {
    text-align: center;
    margin-bottom: 3rem;
}

.vault-subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.pricing-banner {
    background: linear-gradient(135deg, var(--primary), #d91e24);
    color: var(--accent);
    padding: 1.5rem;
    border-radius: var(--radius);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.price-tag {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.current-price {
    font-size: 2rem;
    font-weight: 700;
}

.original-price {
    text-decoration: line-through;
    opacity: 0.7;
}

.savings {
    background: var(--accent);
    color: var(--primary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.875rem;
}

.urgency {
    font-weight: 600;
}

.timer-inline {
    font-family: monospace;
    background: rgba(255,255,255,0.2);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.vault-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.vault-category {
    background: var(--accent);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.vault-category:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.category-header h3 {
    font-size: 1.25rem;
    margin: 0;
}

.count-badge {
    background: var(--primary);
    color: var(--accent);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.category-content p {
    color: var(--gray-600);
    margin-bottom: 1rem;
}

.sample-prompts {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sample {
    font-size: 0.9rem;
    color: var(--gray-700);
    font-style: italic;
}

.cta-vault {
    text-align: center;
}

.guarantee {
    margin-top: 1rem;
    color: var(--success);
    font-weight: 600;
    margin-bottom: 0;
}

/* Comparison Section */
.comparison-section {
    padding: 4rem 0;
    background: var(--accent);
}

.comparison-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.comparison-table {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.comparison-column {
    background: var(--gray-50);
    border-radius: var(--radius);
    padding: 2rem;
    position: relative;
    box-shadow: var(--shadow);
}

.comparison-column.premium {
    background: var(--accent);
    border: 2px solid var(--primary);
    transform: scale(1.05);
}

.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: var(--accent);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.column-header {
    text-align: center;
    margin-bottom: 2rem;
}

.column-header h3 {
    margin-bottom: 1rem;
}

.price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
}

.price .current {
    color: var(--primary);
}

.price .original {
    font-size: 1.25rem;
    text-decoration: line-through;
    color: var(--gray-500);
    margin-left: 0.5rem;
}

.features {
    margin-bottom: 2rem;
}

.feature {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--gray-200);
    font-weight: 500;
}

.feature:last-child {
    border-bottom: none;
}

/* Demo Section */
.demo-section {
    padding: 4rem 0;
    background: var(--gray-50);
    text-align: center;
}

.demo-subtitle {
    color: var(--gray-600);
    margin-bottom: 3rem;
}

.demo-video {
    max-width: 600px;
    margin: 0 auto 3rem;
}

.video-placeholder {
    background: var(--gray-200);
    height: 300px;
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.video-placeholder:hover {
    background: var(--gray-300);
}

.play-button {
    width: 80px;
    height: 80px;
    background: var(--primary);
    color: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.demo-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    display: block;
}

.stat-label {
    color: var(--gray-600);
    font-weight: 600;
}

/* Testimonials Section */
.testimonials-section {
    padding: 4rem 0;
    background: var(--accent);
}

.testimonials-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.testimonial {
    background: var(--gray-50);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    color: var(--gray-700);
    margin: 0;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid var(--gray-200);
}

.author-name {
    font-weight: 600;
    color: var(--gray-900);
}

.author-title {
    color: var(--gray-600);
    font-size: 0.9rem;
}

.social-proof-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
}

.stat-item .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary);
    display: block;
}

.stat-item .stat-label {
    color: var(--gray-600);
    font-weight: 600;
}

.cta-testimonials {
    text-align: center;
}

/* FAQ Section */
.faq-section {
    padding: 4rem 0;
    background: var(--gray-50);
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 3rem;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--accent);
    border-radius: var(--radius);
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--gray-50);
}

.faq-question h3 {
    margin: 0;
    font-size: 1.125rem;
}

.faq-toggle {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary);
    transition: var(--transition);
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.5rem;
    max-height: 500px;
}

.faq-answer p {
    margin-bottom: 1rem;
}

/* FOMO Section */
.fomo-section {
    padding: 4rem 0;
    background: var(--secondary);
    color: var(--accent);
    text-align: center;
}

.fomo-content h2 {
    margin-bottom: 2rem;
    color: var(--accent);
}

.countdown-large {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.countdown-digit {
    background: var(--primary);
    padding: 1.5rem;
    border-radius: var(--radius);
    min-width: 100px;
    text-align: center;
}

.countdown-digit span {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
}

.countdown-digit label {
    font-size: 0.875rem;
    font-weight: 600;
    margin-top: 0.5rem;
    opacity: 0.8;
}

.fomo-text {
    color: var(--gray-300);
    margin-bottom: 2rem;
}

/* Sticky Footer */
.sticky-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--accent);
    border-top: 1px solid var(--gray-200);
    padding: 1rem 0;
    z-index: 999;
    box-shadow: 0 -4px 6px -1px rgba(0, 0, 0, 0.1);
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.sticky-footer.visible {
    transform: translateY(0);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.footer-question {
    font-weight: 600;
    color: var(--gray-900);
}

.footer-urgency {
    font-size: 0.875rem;
    color: var(--primary);
    font-weight: 600;
}

.footer-ctas {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.btn-sticky {
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }
    
    .cta-stack {
        width: 100%;
    }
    
    .btn {
        width: 100%;
        max-width: 400px;
    }
    
    .problem-story {
        grid-template-columns: 1fr;
    }
    
    .comparison-table {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .comparison-column.premium {
        transform: none;
        order: -1;
    }
    
    .demo-stats,
    .social-proof-stats {
        gap: 2rem;
    }
    
    .countdown-large {
        gap: 1rem;
    }
    
    .countdown-digit {
        min-width: 80px;
        padding: 1rem;
    }
    
    .countdown-digit span {
        font-size: 2rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-ctas {
        width: 100%;
        justify-content: center;
    }
    
    .countdown-sticky .container {
        flex-direction: column;
        text-align: center;
    }
    
    .pricing-banner {
        flex-direction: column;
        text-align: center;
    }
    
    .vault-grid {
        grid-template-columns: 1fr;
    }
    
    .emoji-benefits {
        gap: 1rem;
    }
    
    .hero {
        padding: 4rem 0 3rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .countdown-digit {
        min-width: 70px;
        padding: 0.75rem;
    }
    
    .countdown-digit span {
        font-size: 1.75rem;
    }
    
    .vault-category {
        padding: 1.5rem;
    }
    
    .testimonial {
        padding: 1.5rem;
    }
    
    .scenario {
        padding: 1.5rem;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus styles for accessibility */
.btn:focus,
.faq-question:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .btn-primary {
        border: 2px solid var(--secondary);
    }
    
    .btn-secondary {
        border: 2px solid var(--accent);
    }
}