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

:root {
    --color-bg: #fafafa;
    --color-text: #0a0a0a;
    --color-accent: #000;
    --color-border: #e0e0e0;
    --color-hover: #333;
    --font-mono: 'IBM Plex Mono', monospace;
    --font-body: 'Work Sans', sans-serif;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container.narrow {
    max-width: 800px;
}

/* Navigation */
.nav {
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    background: var(--color-bg);
    z-index: 100;
    backdrop-filter: blur(10px);
    background: rgba(250, 250, 250, 0.95);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-mono);
    font-weight: 500;
    font-size: 1.25rem;
    color: var(--color-text);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
}

.nav-links a {
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 300;
    transition: opacity 0.2s;
    position: relative;
}

.nav-links a:hover,
.nav-links a.active {
    opacity: 0.5;
}

/* Hero Section */
.hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.hero-badge {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-sm);
    opacity: 0.6;
    animation: fadeInUp 0.8s ease-out;
}

.hero-title {
    font-family: var(--font-mono);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 500;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -0.03em;
    animation: fadeInUp 0.8s ease-out 0.1s backwards;
}

.hero-pitch {
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.pitch-line {
    font-size: 1.25rem;
    font-weight: 300;
    margin-bottom: var(--spacing-xs);
}

.receipt-box {
    border: 1px solid var(--color-border);
    padding: var(--spacing-md);
    margin: var(--spacing-lg) auto;
    max-width: 500px;
    background: white;
    animation: fadeInUp 0.8s ease-out 0.3s backwards;
}

.receipt-line {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    line-height: 1.8;
}

/* CTA Button */
.cta-button {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: var(--color-accent);
    color: white;
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    margin: var(--spacing-md) 0;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

.cta-button:hover {
    background: var(--color-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Counter */
.counter {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    margin-top: var(--spacing-lg);
    opacity: 0.7;
    animation: fadeInUp 0.8s ease-out 0.5s backwards;
}

#subscriber-count {
    font-weight: 500;
}

/* Testimonials */
.testimonials {
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--color-border);
}

.section-label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    text-align: center;
    margin-bottom: var(--spacing-lg);
    opacity: 0.6;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    max-width: 1000px;
    margin: 0 auto;
}

.testimonial {
    border: 1px solid var(--color-border);
    padding: var(--spacing-md);
    background: white;
    transition: transform 0.3s ease;
}

.testimonial:hover {
    transform: translateY(-4px);
}

.testimonial p {
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.7;
    font-style: italic;
}

/* Tiers */
.tiers {
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--color-border);
    background: white;
}

.tiers-tagline {
    text-align: center;
    font-size: 1.1rem;
    font-weight: 300;
    margin-bottom: var(--spacing-lg);
    opacity: 0.8;
}

.tier-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    max-width: 1100px;
    margin: 0 auto;
}

.tier-card {
    border: 1px solid var(--color-border);
    padding: var(--spacing-lg) var(--spacing-md);
    text-align: center;
    transition: all 0.3s ease;
    background: var(--color-bg);
}

.tier-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.tier-featured {
    border: 2px solid var(--color-accent);
}

.tier-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.tier-name {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.tier-price {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: var(--spacing-sm);
}

.tier-desc {
    font-size: 0.9rem;
    font-weight: 300;
    opacity: 0.7;
    line-height: 1.6;
}

/* Fine Print */
.fine-print {
    padding: var(--spacing-xl) 0;
    border-top: 1px solid var(--color-border);
}

.fine-print-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto;
}

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

.fine-label {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xs);
}

.fine-value {
    font-size: 1.1rem;
    font-weight: 300;
}

.fine-value a {
    color: var(--color-text);
    text-decoration: underline;
}

/* Footer */
.footer {
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xl);
    text-align: center;
}

.footer-tagline {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.8;
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.footer-links a {
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 300;
    transition: opacity 0.2s;
}

.footer-links a:hover {
    opacity: 0.5;
}

.footer-copyright {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    opacity: 0.5;
}

/* Page Content */
.page-content {
    padding: var(--spacing-xl) 0;
    min-height: 70vh;
}

.page-title {
    font-family: var(--font-mono);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 500;
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

/* Prose Styles */
.prose {
    font-size: 1.05rem;
    line-height: 1.8;
}

.prose h2 {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 500;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.prose p {
    margin-bottom: var(--spacing-md);
    font-weight: 300;
}

.prose strong {
    font-weight: 600;
}

.prose ul {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-md);
}

.prose li {
    margin-bottom: var(--spacing-xs);
    font-weight: 300;
}

.about-list {
    list-style: none;
    padding-left: 0;
}

.about-list li {
    padding-left: var(--spacing-md);
    position: relative;
    margin-bottom: var(--spacing-sm);
}

.about-list li:before {
    content: "∅";
    position: absolute;
    left: 0;
    opacity: 0.5;
}

.highlight-box {
    border: 1px solid var(--color-border);
    background: white;
    padding: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.highlight-box p {
    margin: 0;
    font-family: var(--font-mono);
    font-size: 1rem;
}

/* Receipt Display */
.receipt-display {
    border: 1px solid var(--color-border);
    background: white;
    padding: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.receipt-header {
    text-align: center;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
    letter-spacing: 0.15em;
}

.receipt-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-xs);
}

.receipt-divider {
    border-top: 1px dashed var(--color-border);
    margin: var(--spacing-sm) 0;
}

.receipt-total {
    font-weight: 500;
    margin-top: var(--spacing-sm);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.stat-card {
    border: 1px solid var(--color-border);
    padding: var(--spacing-md);
    text-align: center;
    background: white;
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.85rem;
    font-weight: 300;
    opacity: 0.7;
}

/* CTA Section */
.cta-section {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.cta-text {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: var(--spacing-md);
}

/* Legal Prose */
.legal-prose {
    font-size: 0.95rem;
    line-height: 1.8;
}

.legal-section {
    margin-bottom: var(--spacing-lg);
}

.legal-section h2 {
    font-family: var(--font-mono);
    font-size: 1.3rem;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.legal-section p {
    margin-bottom: var(--spacing-sm);
    font-weight: 300;
}

.legal-section ul {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-md);
}

.legal-section li {
    margin-bottom: var(--spacing-xs);
    font-weight: 300;
}

.legal-section a {
    color: var(--color-text);
    text-decoration: underline;
}

/* Signature Box */
.signature-box,
.signature-page {
    border: 2px solid var(--color-border);
    padding: var(--spacing-md);
    margin: var(--spacing-xl) 0;
    background: white;
}

.signature-box h3,
.signature-page h3 {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: var(--spacing-md);
}

.signature-box ul,
.signature-page ul {
    margin: var(--spacing-md) 0;
    padding-left: var(--spacing-md);
}

.signature-box li,
.signature-page li {
    margin-bottom: var(--spacing-sm);
    font-weight: 300;
}

.checkbox-container {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

/* Signature Fields */
.signature-fields {
    margin-top: var(--spacing-md);
}

.signature-field {
    margin-bottom: var(--spacing-md);
}

.signature-field label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xs);
}

.signature-line {
    border-bottom: 1px solid var(--color-border);
    height: 2.5rem;
}

.signature-line.short {
    max-width: 200px;
}

.signature-note {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    font-size: 0.85rem;
    font-style: italic;
    opacity: 0.7;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .hero {
        min-height: 70vh;
        padding: var(--spacing-lg) 0;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .pitch-line {
        font-size: 1.1rem;
    }

    .testimonial-grid,
    .tier-grid,
    .fine-print-grid,
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .nav-container {
        padding: 0 var(--spacing-sm);
    }

    .container {
        padding: 0 var(--spacing-sm);
    }
}