:root {
    --color-bg: #0a0a0a;
    --color-bg-secondary: #111111;
    --color-surface: #1a1a1a;
    --color-border: #2a2a2a;
    --color-text: #e4e4e4;
    --color-text-muted: #a0a0a0;
    --color-text-dim: #666666;
    --color-accent: #60a5fa;
    --color-accent-bg: #60a5fa15;
    --color-accent-hover: #3b82f6;
    --color-accent-dim: #60a5fa22;
    --color-error: #ff3366;
    --color-warning: #ffaa00;
    --color-success: #00ff00;
    --font-mono: 'JetBrains Mono', 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
}

[data-theme="light"] {
    --color-bg: #ffffff;
    --color-bg-secondary: #f8f8f8;
    --color-surface: #f0f0f0;
    --color-border: #d0d0d0;
    --color-text: #0a0a0a;
    --color-text-muted: #404040;
    --color-text-dim: #606060;
    --color-accent: #2563eb;
    --color-accent-bg: #2563eb15;
    --color-accent-hover: #1d4ed8;
    --color-accent-dim: #2563eb22;
    --color-error: #dc2626;
    --color-warning: #f59e0b;
    --color-success: #16a34a;
}

:root {
    --max-width: 1120px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    --radius: 6px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-mono);
    font-size: 19px;
    line-height: 1.8;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: clip;
    margin: 0;
    padding: 0;
    padding-top: 70px; /* Account for fixed navbar */
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--color-bg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
    padding: var(--spacing-md) 0;
}

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

/* Mobile menu button - hidden by default */
.mobile-menu-btn {
    display: none;
}

.brand {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-accent);
    text-decoration: none;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-link {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 1.1rem;
    transition: color 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--color-accent);
}

.nav-cta {
    padding: 0.5rem 1rem;
    background: transparent;
    color: var(--color-accent);
    text-decoration: none;
    border: 1px solid var(--color-accent);
    border-radius: 2px;
    font-size: 1.1rem;
    font-weight: 500;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nav-cta:hover,
.nav-cta:focus {
    background: var(--color-accent);
    color: var(--color-bg);
    box-shadow: 0 0 20px var(--color-accent-dim);
}

/* Hero Section */
.hero {
    padding: calc(80px + var(--spacing-2xl)) 0 var(--spacing-3xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 1200px;
    height: 600px;
    background: radial-gradient(ellipse at center top, rgba(96, 165, 250, 0.06), transparent);
    pointer-events: none;
    z-index: 0;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-headline {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.35;
    letter-spacing: 0.02em;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
    white-space: nowrap;
}

/* Speed text animation */
.speed-text {
    position: relative;
    display: inline-block;
    color: var(--color-accent);
}

.speed-text::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -20px;
    width: 15px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent));
    animation: speed-line-left 2s ease-in-out infinite;
}

.speed-text::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -20px;
    width: 15px;
    height: 2px;
    background: linear-gradient(270deg, transparent, var(--color-accent));
    animation: speed-line-right 2s ease-in-out infinite;
}

@keyframes speed-line-left {
    0%, 100% {
        transform: translateX(0) scaleX(0);
        opacity: 0;
    }
    50% {
        transform: translateX(-5px) scaleX(1);
        opacity: 1;
    }
}

@keyframes speed-line-right {
    0%, 100% {
        transform: translateX(0) scaleX(0);
        opacity: 0;
    }
    50% {
        transform: translateX(5px) scaleX(1);
        opacity: 1;
    }
}

/* Optional: Add a subtle glow pulse to the word */
@keyframes speed-glow {
    0%, 100% {
        text-shadow: 0 0 0 transparent;
    }
    50% {
        text-shadow: 0 0 20px var(--color-accent-dim);
    }
}

.speed-text {
    animation: speed-glow 3s ease-in-out infinite;
}

.hero-subheadline {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-text-muted);
    max-width: 720px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.7;
}

.hero-description {
    font-size: 1rem;
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
    line-height: 1.8;
}

.hero-meta {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-dim);
    margin-bottom: var(--spacing-2xl);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.hero-meta-link {
    color: var(--color-accent);
    text-decoration: none;
    transition: opacity 0.2s;
}

.hero-meta-link:hover {
    opacity: 0.8;
}

.hero-supporting {
    font-size: 1.1rem;
    color: var(--color-text-dim);
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.6;
    font-style: italic;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-xl);
}

.btn {
    padding: 0.75rem 1.5rem;
    font-size: 1.1rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 2px;
    transition: all 0.2s;
    display: inline-block;
    border: none;
    cursor: pointer;
    font-family: var(--font-mono);
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-bg);
    border: 1px solid var(--color-accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--color-accent-hover);
    box-shadow: 0 0 30px var(--color-accent-dim);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-secondary:hover,
.btn-secondary:focus {
    border-color: var(--color-text-muted);
    color: var(--color-text);
}

.trust-row {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    flex-wrap: wrap;
}

.trust-item {
    font-size: 0.95rem;
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Value Section */
.value-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.section-heading {
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    letter-spacing: 0.05em;
    color: var(--color-text);
    text-transform: uppercase;
    position: relative;
}

.section-heading::before {
    content: "## ";
    color: var(--color-text-dim);
    margin-right: 0.5rem;
}

.value-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    max-width: 720px;
    margin: 0 auto;
}

.value-item {
    background: var(--color-surface);
    padding: var(--spacing-md);
    border-radius: 2px;
    border: 1px solid var(--color-border);
    text-align: center;
}

.value-label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-accent);
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.value-text {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0;
}

/* Manifesto Section */
.manifesto-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.manifesto-content {
    max-width: 720px;
    margin: 0 auto;
}

.manifesto-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

.manifesto-emphasis {
    font-size: 1.3rem !important;
    color: var(--color-text) !important;
    font-weight: 600;
    text-align: center;
    margin: var(--spacing-xl) 0 !important;
    padding: var(--spacing-lg);
    border-left: 3px solid var(--color-accent);
    border-right: 3px solid var(--color-accent);
}

.manifesto-subtitle {
    font-size: 1.2rem !important;
    color: var(--color-text) !important;
    font-weight: 600;
    margin-top: var(--spacing-xl) !important;
}

.manifesto-list {
    list-style: none;
    padding: 0;
    margin: var(--spacing-lg) 0;
}

.manifesto-list li {
    font-size: 1.05rem;
    color: var(--color-text-muted);
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
}

.manifesto-list li::before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

.manifesto-list strong {
    color: var(--color-text);
}

.manifesto-conclusion {
    font-size: 1.25rem !important;
    color: var(--color-accent) !important;
    font-weight: 600;
    text-align: center;
    margin-top: var(--spacing-xl) !important;
    padding: var(--spacing-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
}

/* Problem & Positioning Sections */
.problem-section,
.positioning-section,
.about-section,
.contact-section,
.stealth-section {
    padding: var(--spacing-2xl) 0;
}

.section-text {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 720px;
    margin: 0 auto;
    text-align: center;
    line-height: 1.8;
}

.positioning-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    max-width: 720px;
    margin: 0 auto var(--spacing-lg);
}

.positioning-item {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
}

.positioning-label {
    display: block;
    font-size: 0.9rem;
    color: var(--color-accent);
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.positioning-text {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0;
}

.footnote {
    font-size: 0.75rem;
    color: var(--color-text-dim);
    text-align: center;
    font-style: normal;
    opacity: 0.7;
}

/* Hero Signup */
.hero-signup {
    margin: var(--spacing-2xl) auto 0;
    max-width: 520px;
}

.hero-signup-wrapper {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    flex-direction: column;
}

@media (min-width: 768px) {
    .hero-signup-wrapper {
        flex-direction: row;
    }
}

/* Removed duplicate - see Hero Form Styles Update section */

.hero-privacy {
    font-size: 0.75rem;
    color: var(--color-text-dim);
    text-align: center;
    margin: 0;
    opacity: 0.7;
}

/* Audience Strip */
.audience-strip {
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-border);
}

.audience-items {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.audience-label {
    font-size: 0.75rem;
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.audience-item {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* Comparison Section */
.comparison-section {
    padding: var(--spacing-2xl) 0;
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.comparison-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xl);
    max-width: 900px;
    margin: 0 auto;
}

.comparison-item {
    flex: 1;
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.comparison-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-accent);
    letter-spacing: 0.15em;
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
}

.comparison-text {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0;
}

.comparison-arrow {
    font-size: 2rem;
    color: var(--color-accent);
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-3xl) 0;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width: 1024px) {
    .faq-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.faq-item {
    text-align: left;
}

.faq-question {
    font-size: 1rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.faq-answer {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0;
}

/* Email Signup (removed duplicate) */
.signup-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.section-subtext {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.signup-form {
    max-width: 480px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-input {
    width: 100%;
    padding: 0.75rem;
    font-size: 1.1rem;
    font-family: var(--font-mono);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    background: var(--color-surface);
    color: var(--color-text);
    transition: all 0.2s;
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 1px var(--color-accent-dim);
}

.btn-submit {
    width: 100%;
    margin-top: var(--spacing-md);
}

.privacy-note {
    font-size: 0.75rem;
    color: var(--color-text-dim);
    text-align: center;
    margin-top: var(--spacing-md);
    opacity: 0.7;
}

.form-message {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    border-radius: var(--radius);
    font-size: 0.875rem;
    text-align: center;
    display: none;
}

.form-message.success {
    display: block;
    background: var(--color-accent);
    color: var(--color-bg);
    border: 1px solid var(--color-accent);
}

.form-message.error {
    display: block;
    background: var(--color-error);
    color: var(--color-text);
    border: 1px solid var(--color-error);
}

/* Contact */
.contact-shell {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin: var(--spacing-lg) auto;
    padding: 1rem 1.5rem;
    background: rgba(96, 165, 250, 0.05);
    border: 1px solid var(--color-accent);
    border-radius: 2px;
    font-family: var(--font-mono);
    text-align: center;
    display: table;
    margin-left: auto;
    margin-right: auto;
}

.shell-prompt {
    color: var(--color-accent);
    font-weight: 600;
    font-size: 1rem;
}

.shell-command {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-size: 1rem;
    transition: all 0.2s;
}

.shell-command:hover {
    color: var(--color-accent);
    text-shadow: 0 0 10px var(--color-accent-dim);
}

@media (max-width: 768px) {
    .contact-shell {
        padding: 0.75rem 1rem;
        margin-left: 1rem;
        margin-right: 1rem;
        display: block;
        overflow-x: auto;
    }
    
    .shell-command {
        font-size: 0.85rem;
    }
}

/* Terminal Animation Section */
.terminal-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-surface);
}

.terminal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.terminal-wrapper {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
}

.terminal-header {
    background: #1e1e1e;
    padding: 0.75rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
}

.terminal-title {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    font-weight: 600;
}

.terminal-dots {
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }

.terminal-body {
    padding: 1.5rem;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    min-height: 400px;
}

.terminal-line {
    margin-bottom: 0.5rem;
    color: var(--color-text-dim);
    opacity: 0;
    animation: fadeIn 0.3s forwards;
}

.terminal-success {
    color: #27c93f;
    font-weight: 600;
}

.terminal-time {
    color: var(--color-accent);
}

.parallel {
    color: var(--color-accent);
    font-weight: 600;
}

/* Animation keyframes */
@keyframes fadeIn {
    to { opacity: 1; }
}

/* Slow terminal (without Stategraph) */
.terminal-slow .delay-1 { animation-delay: 0.5s; }
.terminal-slow .delay-2 { animation-delay: 1.5s; }
.terminal-slow .delay-3 { animation-delay: 2.5s; }
.terminal-slow .delay-4 { animation-delay: 3.5s; }
.terminal-slow .delay-5 { animation-delay: 4.5s; }
.terminal-slow .delay-6 { animation-delay: 5.5s; }
.terminal-slow .delay-7 { animation-delay: 6.5s; }
.terminal-slow .delay-8 { animation-delay: 7.5s; }
.terminal-slow .delay-9 { animation-delay: 8.5s; }
.terminal-slow .delay-10 { animation-delay: 9.5s; }
.terminal-slow .delay-11 { animation-delay: 10.5s; }
.terminal-slow .delay-12 { animation-delay: 11s; }

/* Fast terminal (with Stategraph) */
.terminal-fast .fast-1 { animation-delay: 0.5s; }
.terminal-fast .fast-2 { animation-delay: 1s; }
.terminal-fast .fast-3 { animation-delay: 1.5s; }
.terminal-fast .fast-4 { animation-delay: 2.5s; }
.terminal-fast .fast-5 { animation-delay: 3s; }
.terminal-fast .fast-6 { animation-delay: 3.5s; }
.terminal-fast .fast-7 { animation-delay: 4s; }

/* Mobile responsiveness */
@media (max-width: 768px) {
    .terminal-grid {
        grid-template-columns: 1fr;
    }
    
    .terminal-body {
        font-size: 0.75rem;
        padding: 1rem;
        min-height: 300px;
    }
}

/* Stealth Note */
.stealth-note {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}


/* Theme-aware images */
.ui-mock-light {
    display: block;
}

.ui-mock-dark {
    display: none;
}

[data-theme="dark"] .ui-mock-light {
    display: none;
}

[data-theme="dark"] .ui-mock-dark {
    display: block;
}

/* Footer */
.footer {
    padding: var(--spacing-lg) 0;
    border-top: 1px solid var(--color-border);
    margin-top: var(--spacing-3xl);
}

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

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.footer-copyright {
    color: var(--color-text-dim);
    font-size: 0.75rem;
}

.footer-link {
    color: var(--color-text-dim);
    font-size: 0.75rem;
    text-decoration: none;
    transition: color 0.2s;
}

.footer-link:hover,
.footer-link:focus {
    color: var(--color-accent);
}

.privacy-toggle {
    background: transparent;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: var(--font-mono);
}

/* Privacy Policy Modal */
.privacy-section {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    overflow-y: auto;
    padding: var(--spacing-xl) 0;
}

.privacy-content {
    max-width: 600px;
    margin: 0 auto;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    padding: var(--spacing-xl);
    position: relative;
}

.privacy-heading {
    font-size: 1.5rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.privacy-content p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
}

.privacy-content strong {
    color: var(--color-accent);
    font-weight: 600;
}

.privacy-footer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    font-size: 0.75rem !important;
    color: var(--color-text-dim) !important;
}

.privacy-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    width: 32px;
    height: 32px;
    border-radius: 2px;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.privacy-close:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    /* Navigation mobile menu */
    .navbar {
        padding: var(--spacing-sm) 0;
    }
    
    .nav-wrapper {
        position: relative;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
    .brand {
        font-size: 1rem;
    }
    
    /* Mobile menu button */
    .mobile-menu-btn {
        display: block;
        background: transparent;
        border: 1px solid var(--color-border);
        color: var(--color-text);
        padding: 0.5rem;
        border-radius: 2px;
        cursor: pointer;
        font-size: 1.2rem;
        width: 40px;
        height: 40px;
        margin-left: auto;
    }
    
    .nav-links {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
        display: none;
        z-index: 99;
    }
    
    .nav-links.mobile-open {
        display: flex;
    }
    
    .nav-link {
        display: block;
        padding: var(--spacing-xs) 0;
        font-size: 1rem;
    }
    
    .nav-cta {
        width: 100%;
        text-align: center;
    }
    
    .theme-toggle {
        margin: var(--spacing-sm) 0;
    }
    
    /* Hero adjustments */
    .hero {
        padding: var(--spacing-2xl) 0;
    }
    
    .hero-headline {
        font-size: 2rem;
    }
    
    .hero-subheadline {
        font-size: 1rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-description {
        font-size: 0.9rem;
        margin-bottom: var(--spacing-lg);
    }
    
    .hero-signup-wrapper {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .hero-email-input {
        width: 100%;
    }
    
    .trust-row {
        flex-direction: column;
        gap: var(--spacing-xs);
        margin-top: var(--spacing-lg);
    }
    
    .trust-item {
        font-size: 0.875rem;
    }
    
    /* Section spacing */
    .value-section,
    .manifesto-section,
    .problem-section,
    .positioning-section,
    .comparison-section,
    .faq-section,
    .signup-section {
        padding: var(--spacing-xl) 0;
    }
    
    /* Value cards */
    .value-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    /* Manifesto */
    .manifesto-content p {
        font-size: 1rem;
    }
    
    .manifesto-emphasis {
        font-size: 1.125rem !important;
        padding: var(--spacing-md);
        border-left: 2px solid var(--color-accent);
        border-right: 2px solid var(--color-accent);
    }
    
    .manifesto-conclusion {
        font-size: 1.125rem !important;
    }
    
    /* Positioning cards */
    .positioning-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    /* Comparison */
    .comparison-grid {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .comparison-arrow {
        transform: rotate(90deg);
        margin: var(--spacing-sm) 0;
    }
    
    .comparison-item {
        min-height: auto;
        padding: var(--spacing-md);
    }
    
    .comparison-text {
        font-size: 0.875rem;
    }
    
    /* FAQ */
    .faq-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    /* General typography */
    .section-heading {
        font-size: 1.25rem;
    }
    
    .section-text {
        font-size: 1rem;
    }
    
    /* Container padding */
    .container {
        padding: 0 var(--spacing-md);
    }
    
    /* Footer */
    .footer-wrapper {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
}


/* Standard page header for all non-homepage pages */
.page-header-standard {
    padding: calc(80px + var(--spacing-3xl)) 0 var(--spacing-3xl);
    border-bottom: 1px solid var(--color-border);
}

.page-title-standard {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
}

.page-subtitle-standard {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    max-width: 720px;
}

/* Theme toggle button */
.theme-toggle {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    padding: 0.5rem;
    border-radius: 2px;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    width: 40px;
    height: 40px;
}

.theme-toggle:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.theme-icon {
    display: inline-block;
    transition: transform 0.3s;
}

.theme-toggle:active .theme-icon {
    transform: rotate(180deg);
}

/* Inline links */
.section-text a {
    color: var(--color-accent);
    text-decoration: none;
    transition: all 0.2s;
}

.section-text a:hover {
    text-decoration: underline;
}

/* Focus styles for accessibility */
a:focus,
button:focus,
input:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Terminal cursor animation */
@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

.cursor::after {
    content: "_";
    color: var(--color-accent);
    animation: blink 1s infinite;
    font-weight: bold;
}

/* Code block styling */
.code-text {
    font-family: var(--font-mono);
    background: var(--color-surface);
    padding: 2px 6px;
    border-radius: 2px;
    font-size: 0.875em;
    color: var(--color-accent);
}

/* Terminal prompt */
.prompt::before {
    content: "$ ";
    color: var(--color-text-dim);
}

/* Skip to content link for screen readers */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Diagram Section */
.diagram-section {
    padding: 4rem 1rem;
    background: var(--color-bg);
}

/* Architecture Diagram */
.arch-diagram {
    margin-top: 2rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.arch-input,
.arch-output {
    text-align: center;
    margin: 2rem 0;
}

.arch-box {
    display: inline-block;
    padding: 1rem 2rem;
    border: 2px solid var(--color-accent);
    border-radius: 4px;
    background: rgba(96, 165, 250, 0.05);
}

.arch-label {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-text);
}

.arch-arrow-down {
    font-size: 2rem;
    color: var(--color-accent);
    text-align: center;
    margin: 1rem 0;
}

/* Control Plane */
.arch-control-plane {
    border: 2px solid var(--color-accent);
    border-radius: 4px;
    padding: 2rem;
    background: rgba(96, 165, 250, 0.02);
    margin: 2rem 0;
}

.arch-title {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    color: var(--color-accent);
    text-align: center;
    margin: 0 0 1.5rem 0;
    font-weight: 600;
}

.arch-state-db {
    border: 2px solid var(--color-accent);
    border-radius: 4px;
    padding: 1rem;
    background: rgba(96, 165, 250, 0.1);
    text-align: center;
    margin-bottom: 1.5rem;
}

.arch-processes {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.arch-process {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.process-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.5rem;
    height: 1.5rem;
    background: var(--color-accent);
    color: var(--color-bg);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: bold;
    flex-shrink: 0;
}

/* Runners */
.arch-runners {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.arch-runner {
    border: 2px solid var(--color-accent);
    border-radius: 4px;
    padding: 1rem;
    text-align: center;
    background: rgba(96, 165, 250, 0.05);
}

.arch-runner h4 {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-text);
    margin: 0 0 0.5rem 0;
    font-weight: 600;
}

.arch-runner span {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-dim);
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .arch-control-plane {
        padding: 1rem;
    }
    
    .arch-title {
        font-size: 1rem;
    }
    
    .arch-process {
        font-size: 0.75rem;
    }
    
    .arch-process span:not(.process-num) {
        line-height: 1.4;
    }
    
    .arch-runners {
        grid-template-columns: 1fr;
    }
    
    .arch-box {
        padding: 0.75rem 1rem;
    }
    
    .arch-label {
        font-size: 0.75rem;
    }
}

.diagram-legend {
    margin-top: 2rem;
    padding: 1.5rem 2rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 2px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.legend-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    line-height: 1.6;
    justify-content: center;
    text-align: center;
}

.legend-item:last-child {
    margin-bottom: 0;
}

.legend-label {
    color: var(--color-accent);
    font-weight: 600;
    white-space: nowrap;
}

.legend-text {
    color: var(--color-text-secondary);
}

/* Mobile legend adjustments */
@media (max-width: 768px) {
    .diagram-legend {
        padding: 1rem;
    }
    
    .legend-item {
        flex-direction: column;
        gap: 0.5rem;
        text-align: left;
        justify-content: flex-start;
        margin-bottom: 1.5rem;
    }
    
    .legend-item:last-child {
        margin-bottom: 0;
    }
    
    .legend-label {
        font-size: 0.875rem;
    }
    
    .legend-text {
        font-size: 0.75rem;
        line-height: 1.5;
    }
}

.diagram-caption {
    margin-top: 2rem;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    text-align: center;
    line-height: 1.6;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .diagram-caption {
        font-size: 1.05rem;
    }
}

/* Backend Comparison Table */
.backend-comparison {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg);
}

.backend-comparison .section-heading {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.comparison-table-wrapper {
    overflow-x: auto;
    margin-top: var(--spacing-xl);
}

.comparison-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-md);
    text-align: left;
    border: 1px solid var(--color-border);
    position: relative;
}

.comparison-table th {
    background: var(--color-surface);
    color: var(--color-text);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--color-border);
}

.comparison-table td {
    background: var(--color-bg);
    color: var(--color-text);
}

.comparison-table tbody tr:hover td {
    background: var(--color-surface);
}

.comparison-table td:first-child {
    font-weight: 600;
    color: var(--color-text);
}

.comparison-table .highlight-row td {
    background: var(--color-surface);
}

.comparison-table .highlight-row td:first-child {
    color: var(--color-accent);
    font-weight: 700;
}

.comparison-table .check {
    color: var(--color-accent);
    font-weight: 600;
}

.comparison-table .cross {
    color: var(--color-text-muted);
}

.comparison-table .partial {
    color: var(--color-text-muted);
}

@media (max-width: 768px) {
    .comparison-table {
        font-size: 0.75rem;
    }
    
    .comparison-table th,
    .comparison-table td {
        padding: var(--spacing-sm);
    }
    
    .backend-comparison .section-heading {
        font-size: 1.5rem;
    }
}

/* Timeline */
.timeline-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg);
}

.timeline-section .section-heading {
    font-family: var(--font-mono);
    color: var(--color-text-dim);
    font-size: 1rem;
    font-weight: 400;
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.timeline-section .section-heading::before {
    content: '## ';
    color: var(--color-accent);
}

.timeline-list {
    max-width: 720px;
    margin: 0 auto;
    font-family: var(--font-mono);
}

.timeline-entry {
    margin-bottom: var(--spacing-xl);
    padding-left: var(--spacing-lg);
    border-left: 2px solid var(--color-border);
}

.timeline-entry:last-child {
    margin-bottom: 0;
}

.timeline-date {
    display: inline-block;
    color: var(--color-text);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.timeline-details h3 {
    font-size: 1rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.timeline-details p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .timeline-list {
        padding: 0 var(--spacing-md);
    }
}

/* Founder Story */
.founder-story {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg);
}

.story-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
}

.story-card {
    text-align: center;
}

.story-number {
    font-family: var(--font-mono);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.story-text {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

@media (max-width: 768px) {
    .story-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-lg);
    }
}

.story-content {
    max-width: 720px;
    margin: 0 auto;
}

.story-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

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

.founder-quote {
    font-style: italic;
    color: var(--color-accent) !important;
    border-left: 3px solid var(--color-accent);
    padding-left: var(--spacing-lg);
    margin: var(--spacing-xl) 0 !important;
}

/* Team Info */
.team-info {
    max-width: 720px;
    margin: 0 auto;
}

.team-links {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.team-link {
    display: inline-block;
    color: var(--color-accent);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-accent);
    border-radius: 3px;
    transition: all 0.2s;
}

.team-link:hover {
    background: var(--color-accent);
    color: var(--color-bg);
}

/* Stealth section update */
.stealth-note a {
    color: var(--color-accent);
    text-decoration: none;
}

.stealth-note a:hover {
    text-decoration: underline;
}

/* Code Example */
.code-example {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
    justify-content: center;
    margin: var(--spacing-2xl) 0;
}

.code-block {
    flex: 1;
    max-width: 400px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    overflow: hidden;
}

.code-header {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    font-family: var(--font-mono);
    font-size: 0.75rem;
}

.code-filename {
    color: var(--color-text-muted);
}

.code-label {
    color: var(--color-accent);
    font-weight: 600;
}

.code-block pre {
    margin: 0;
    padding: var(--spacing-md);
    background: var(--color-surface);
    overflow-x: auto;
}

.code-block code {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--color-text);
}

.code-arrow {
    font-size: 2rem;
    color: var(--color-accent);
    font-weight: 700;
}

@media (max-width: 768px) {
    .code-example {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .code-arrow {
        transform: rotate(90deg);
    }
}

/* Benchmarks Section */
.benchmarks-section {
    padding: var(--spacing-3xl) 0;
    background: var(--color-bg);
}

.benchmarks-section .section-heading {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.benchmarks-section .section-subtext {
    text-align: center;
    color: var(--color-text-muted);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-2xl);
}

.benchmark-table-wrapper {
    overflow-x: auto;
    margin-top: var(--spacing-xl);
}

.benchmark-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
}

.benchmark-table th,
.benchmark-table td {
    padding: var(--spacing-md);
    text-align: left;
    border: 1px solid var(--color-border);
}

.benchmark-table th {
    background: var(--color-surface);
    color: var(--color-text);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
}

.benchmark-table td {
    background: var(--color-bg);
    color: var(--color-text-muted);
}

.benchmark-table .benchmark-label {
    font-weight: 600;
    color: var(--color-text);
}

.benchmark-table .highlight {
    color: var(--color-accent);
    font-weight: 600;
}

.benchmark-table .improvement {
    color: var(--color-success, var(--color-accent));
    font-weight: 700;
}

.benchmark-note {
    text-align: center;
    font-size: 0.75rem;
    color: var(--color-text-dim);
    font-family: var(--font-mono);
    margin-top: var(--spacing-md);
}

@media (max-width: 768px) {
    .benchmark-table {
        font-size: 0.75rem;
    }
    
    .benchmark-table th,
    .benchmark-table td {
        padding: var(--spacing-sm);
    }
}

/* Performance Demo Styles */
.performance-demo {
    padding: var(--spacing-3xl) 0;
    background: var(--color-background);
}

.execution-comparison {
    display: flex;
    gap: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
    align-items: stretch;
}

.execution-panel {
    flex: 1;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: var(--spacing-lg);
}

.panel-title {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-text-dim);
    margin-bottom: var(--spacing-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.terminal-window {
    background: var(--color-bg);
    border: 1px solid var(--color-accent);
    border-radius: 4px;
    overflow: hidden;
}

.terminal-header {
    background: var(--color-accent);
    color: var(--color-bg);
    padding: var(--spacing-xs) var(--spacing-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: var(--font-mono);
    font-size: 0.75rem;
}

.terminal-content {
    padding: var(--spacing-md);
    font-family: var(--font-mono);
    font-size: 0.875rem;
    min-height: 280px;
    color: var(--color-text);
}

.resource-row {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent);
}

.resource-name {
    width: 120px;
    color: var(--color-text-dim);
}

.resource-bar {
    flex: 1;
    height: 20px;
    background: var(--color-surface);
    border: 1px solid rgba(96, 165, 250, 0.3);
    position: relative;
    margin: 0 var(--spacing-sm);
    overflow: hidden;
}

.progress-bar {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background: linear-gradient(90deg, rgba(96, 165, 250, 0.8), rgba(96, 165, 250, 1));
    width: 0;
    transition: width 0.3s linear;
    box-shadow: 0 0 20px rgba(96, 165, 250, 0.6);
}

.progress-bar::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    width: 2px;
    height: 100%;
    background: #fff;
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.resource-status {
    width: 80px;
    text-align: right;
    font-size: 0.75rem;
}

.resource-status.running {
    color: var(--color-accent);
    animation: blink 1s infinite;
}

.resource-status.complete {
    color: var(--color-success);
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.demo-button {
    display: block;
    margin: var(--spacing-xl) auto;
    min-width: 200px;
}

.performance-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-2xl);
}

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

.stat-value {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@media (max-width: 768px) {
    .execution-comparison {
        flex-direction: column;
    }

    .performance-stats {
        gap: var(--spacing-xl);
    }

    .stat-value {
        font-size: 2rem;
    }
    
    .resource-name {
        width: 80px;
        font-size: 0.75rem;
    }
    
    .terminal-content {
        font-size: 0.75rem;
        min-height: 240px;
    }
}
/* About Section - Subtle Version */
.section-heading-subtle {
    font-size: 1.25rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-text-muted);
    text-transform: none;
    letter-spacing: normal;
}

.section-heading-subtle::before {
    content: "";
}

.about-grid-compact {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.about-item {
    position: relative;
}

.about-point {
    font-size: 0.9rem;
    color: var(--color-text-dim);
}

.about-point .inline-link {
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.about-point .inline-link:hover {
    color: var(--color-accent);
}

.about-tagline {
    text-align: center;
    font-size: 1rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.learn-more-link {
    color: var(--color-text-muted);
    text-decoration: none;
    margin-left: var(--spacing-sm);
    transition: color 0.2s;
}

.learn-more-link:hover {
    color: var(--color-accent);
}

@media (max-width: 768px) {
    .about-grid-compact {
        flex-direction: column;
        gap: var(--spacing-sm);
        text-align: center;
    }
}

/* About Section Grid */
.about-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
    margin: var(--spacing-2xl) 0;
}

.about-stat {
    border-left: 2px solid var(--color-accent);
    padding-left: var(--spacing-lg);
}

.about-label {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

.about-value {
    font-size: 1rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
    line-height: 1.5;
}

.about-role {
    font-size: 0.875rem;
    color: var(--color-text-dim);
    font-style: italic;
}

.about-summary {
    max-width: 720px;
    margin: var(--spacing-xl) auto;
    text-align: center;
    color: var(--color-text-muted);
    line-height: 1.8;
}

.team-links {
    text-align: center;
    margin-top: var(--spacing-xl);
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

/* Enhanced Value Grid */
.value-grid-enhanced {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin: var(--spacing-2xl) 0;
}

.value-item-enhanced {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    padding: var(--spacing-lg);
}

.value-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
    gap: var(--spacing-md);
}

.value-label {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
}

.value-metric {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-accent);
    font-weight: 600;
    white-space: nowrap;
}

.value-breakdown {
    margin-top: var(--spacing-sm);
}

.value-point {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.8;
    padding-left: var(--spacing-sm);
}

/* Primitive Showcase */
.primitive-showcase {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2xl);
    margin: var(--spacing-2xl) 0;
}

.primitive-column {
    flex: 1;
    max-width: 300px;
}

.primitive-header {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.primitive-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.primitive-item {
    font-family: var(--font-mono);
    font-size: 0.875rem;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 4px;
    text-align: center;
}

.primitive-item.old {
    background: rgba(255, 0, 0, 0.05);
    border: 1px solid rgba(255, 0, 0, 0.2);
    color: var(--color-text-muted);
    text-decoration: line-through;
    opacity: 0.8;
}

.primitive-item.new {
    background: rgba(96, 165, 250, 0.1);
    border: 1px solid var(--color-accent);
    color: var(--color-text);
}

.primitive-arrow {
    font-size: 2rem;
    color: var(--color-accent);
    font-weight: 300;
}

@media (max-width: 768px) {
    .value-grid-enhanced {
        grid-template-columns: 1fr;
    }
    
    .primitive-showcase {
        flex-direction: column;
    }
    
    .primitive-arrow {
        transform: rotate(90deg);
    }
}

/* Timeline Visual */
.timeline-visual {
    position: relative;
    max-width: 900px;
    margin: var(--spacing-2xl) auto;
    padding: var(--spacing-2xl) 0;
}

.timeline-bar {
    position: absolute;
    top: 50%;
    left: 10%;
    right: 10%;
    height: 2px;
    background: var(--color-border);
    z-index: 0;
}

.timeline-milestones {
    display: flex;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}

.milestone {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.milestone-dot {
    width: 16px;
    height: 16px;
    background: var(--color-background);
    border: 3px solid var(--color-accent);
    border-radius: 50%;
    margin-bottom: var(--spacing-lg);
    position: relative;
    z-index: 2;
}

.milestone[data-quarter="Q1"] .milestone-dot {
    background: var(--color-accent);
}

.milestone-content {
    text-align: center;
    max-width: 200px;
}

.milestone-date {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-xs);
}

.milestone-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.milestone-items {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    justify-content: center;
}

.milestone-tag {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    padding: 2px 8px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 3px;
    color: var(--color-text-muted);
    white-space: nowrap;
}

@media (max-width: 768px) {
    .timeline-visual {
        padding: var(--spacing-xl) 0;
    }
    
    .timeline-bar {
        display: none;
    }
    
    .timeline-milestones {
        flex-direction: column;
        gap: var(--spacing-2xl);
    }
    
    .milestone {
        border-left: 2px solid var(--color-border);
        padding-left: var(--spacing-xl);
        align-items: flex-start;
    }
    
    .milestone-dot {
        position: absolute;
        left: -9px;
        margin-bottom: 0;
    }
    
    .milestone-content {
        text-align: left;
    }
    
    .milestone-items {
        justify-content: flex-start;
    }
}

/* Hero Points */
.hero-points {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin: var(--spacing-lg) auto var(--spacing-xl);
    max-width: 600px;
    align-items: center;
}

.hero-point {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-mono);
    font-size: 1rem;
    justify-content: center;
}

.point-number {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-dim);
}

.point-number.highlight {
    color: var(--color-accent);
}

.point-arrow {
    color: var(--color-accent);
    font-size: 1.25rem;
}

.point-label {
    color: var(--color-text-muted);
    font-size: 0.875rem;
    margin-left: var(--spacing-sm);
}

.point-prefix {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 3px;
    margin-right: var(--spacing-xs);
}

.hero-point:nth-child(2) .point-prefix {
    color: rgba(255, 100, 100, 0.8);
    background: rgba(255, 100, 100, 0.1);
    border: 1px solid rgba(255, 100, 100, 0.3);
}

.hero-point:nth-child(3) .point-prefix {
    color: var(--color-accent);
    background: rgba(96, 165, 250, 0.1);
    border: 1px solid rgba(96, 165, 250, 0.3);
}

.point-text {
    color: var(--color-text);
    font-size: 1rem;
}

.hero-feature {
    color: var(--color-accent);
    font-weight: 500;
    border-bottom: 1px dotted var(--color-accent);
}

@media (max-width: 768px) {
    .hero-points {
        align-items: flex-start;
    }
    
    .hero-point {
        flex-wrap: wrap;
        font-size: 0.875rem;
    }
    
    .point-number {
        font-size: 1rem;
    }
}

/* Trust Indicators in Hero */
.trust-indicators {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.trust-item {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-text-muted);
    padding: 8px 16px;
    border: 1px solid var(--color-border);
    border-radius: 20px;
    background: var(--color-surface);
    backdrop-filter: blur(10px);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Hero Form Styles Update */
.hero-email-input {
    flex: 1;
    padding: 14px 20px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    color: var(--color-text);
    font-family: inherit;
    font-size: 1rem;
}

.hero-email-input::placeholder {
    color: var(--color-text-dim);
}

.hero-email-input:focus {
    outline: none;
    border-color: var(--color-accent);
    background: var(--color-surface);
    box-shadow: 0 0 0 1px var(--color-accent-dim);
}

.btn.hero-cta {
    padding: 14px 24px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 12px;
    min-height: auto;
}

.btn.hero-cta:hover {
    filter: brightness(1.1);
    transform: none;
}

.btn.hero-cta:active {
    filter: brightness(0.95);
}

@media (max-width: 768px) {
    .hero-headline {
        font-size: 2rem;
    }
    
    .hero-line-1,
    .hero-line-2 {
        display: inline;
    }
    
    .hero-subheadline {
        font-size: 1.1rem;
    }
    
    .trust-indicators {
        gap: var(--spacing-sm);
    }
    
    .trust-item {
        font-size: 0.75rem;
        padding: 6px 12px;
    }
}