:root {
    /* Core Palette - Ink & Paper */
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-tertiary: #141414;
    --bg-elevated: #1a1a1a;
    
    /* Accent - Muted Japanese Crimson */
    --crimson: #c41e3a;
    --crimson-muted: rgba(196, 30, 58, 0.6);
    --crimson-subtle: rgba(196, 30, 58, 0.15);
    --crimson-glow: rgba(196, 30, 58, 0.3);
    
    /* Text - Paper Tones */
    --text-primary: #f5f5f5;
    --text-secondary: #a0a0a0;
    --text-muted: #666666;
    --text-subtle: #444444;
    
    /* Borders */
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-accent: rgba(196, 30, 58, 0.3);
    
    /* Typography */
    --font-heading: 'Noto Serif JP', 'Shippori Mincho', serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    /* Spacing */
    --section-pad: clamp(80px, 12vh, 140px);
    --container-max: 1200px;
    
    /* Easing */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-back: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Paper Grain Overlay */
.grain-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Ink Wash Background */
.ink-wash-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.ink-spot {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.08;
    background: radial-gradient(circle, var(--text-primary) 0%, transparent 70%);
}

.spot-1 {
    width: 800px;
    height: 800px;
    top: -300px;
    left: -200px;
}

.spot-2 {
    width: 1000px;
    height: 1000px;
    bottom: -400px;
    right: -300px;
}

.spot-3 {
    width: 600px;
    height: 600px;
    top: 40%;
    left: 60%;
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(20px, 5vw, 60px);
    position: relative;
    z-index: 1;
}

/* Utility */
.hidden {
    display: none !important;
}

/* Navigation */
.nav-bar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-subtle);
    transition: all 0.4s var(--ease-out-expo);
}

.nav-bar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-primary);
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    letter-spacing: 0.05em;
}

.logo-symbol {
    font-size: 1.4rem;
    color: var(--crimson);
}

.desktop-links {
    display: none;
    gap: 40px;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--crimson);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--ease-out-expo);
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-link:hover::after {
    transform: scaleX(1);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    padding: 8px;
}

.mobile-menu-toggle i {
    width: 24px;
    height: 24px;
}

/* Buttons */
.btn-waitlist,
.btn-primary,
.btn-submit {
    background: var(--crimson);
    color: var(--text-primary);
    border: none;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: all 0.3s var(--ease-out-expo);
    border-radius: 4px;
    text-transform: uppercase;
}

.btn-waitlist {
    padding: 10px 24px;
    font-size: 0.8rem;
}

.btn-primary:hover,
.btn-submit:hover,
.btn-waitlist:hover {
    background: #d42a4a;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--crimson-glow);
}

.btn-outline {
    display: block;
    width: 100%;
    padding: 14px 24px;
    background: transparent;
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    cursor: not-allowed;
    border-radius: 4px;
    text-align: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-outline.contact-btn {
    cursor: pointer;
    border-color: var(--border-accent);
    color: var(--crimson-muted);
}

.btn-outline.contact-btn:hover {
    background: var(--crimson-subtle);
    border-color: var(--crimson);
    color: var(--crimson);
}

/* Mobile Menu (Shoji Door) */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    visibility: hidden;
    opacity: 0;
    transition: visibility 0s 0.5s, opacity 0.3s ease;
}

.mobile-menu.active {
    visibility: visible;
    opacity: 1;
    transition: visibility 0s, opacity 0.3s ease;
}

.mobile-menu-panel {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 400px;
    height: 100%;
    background: var(--bg-secondary);
    border-left: 1px solid var(--border-subtle);
    padding: 80px 40px 40px;
    transform: translateX(100%);
    transition: transform 0.5s var(--ease-out-expo);
}

.mobile-menu.active .mobile-menu-panel {
    transform: translateX(0);
}

.menu-close {
    position: absolute;
    top: 24px;
    right: 24px;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 8px;
    transition: color 0.3s ease;
}

.menu-close:hover {
    color: var(--text-primary);
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.mobile-nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 500;
    opacity: 0;
    transform: translateX(20px);
    transition: opacity 0.4s ease, transform 0.4s var(--ease-out-expo), color 0.3s ease;
}

.mobile-menu.active .mobile-nav-link {
    opacity: 1;
    transform: translateX(0);
}

.mobile-menu.active .mobile-nav-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.active .mobile-nav-link:nth-child(2) { transition-delay: 0.18s; }
.mobile-menu.active .mobile-nav-link:nth-child(3) { transition-delay: 0.26s; }
.mobile-menu.active .mobile-nav-link:nth-child(4) { transition-delay: 0.34s; }

.mobile-nav-link:hover {
    color: var(--crimson);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    max-width: 900px;
}

.tokyo-quote {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
    letter-spacing: 0.02em;
}

.hero-badge {
    display: inline-block;
    padding: 12px 28px;
    border: 1px solid var(--border-accent);
    color: var(--crimson);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 40px;
    letter-spacing: 0.1em;
}

.hero-title {
    margin-bottom: 32px;
}

.title-line {
    display: block;
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 7vw, 6rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.title-line.accent {
    color: var(--crimson);
}

.hero-tagline {
    font-size: 1.15rem;
    color: var(--crimson-muted);
    margin-bottom: 24px;
    font-weight: 500;
}

.hero-sub {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 32px;
    line-height: 1.7;
}

.hero-closer {
    color: var(--text-primary) !important;
    font-weight: 500;
    margin-bottom: 40px;
}

.hero-actions {
    margin-top: 48px;
}

/* Section Styles */
.section-pad {
    padding: var(--section-pad) 0;
}

.dark-section {
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 64px;
}

.section-header h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.section-title {
    text-align: center;
    margin-bottom: 64px;
}

.section-title h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.title-accent {
    width: 60px;
    height: 2px;
    background: var(--crimson);
    margin: 0 auto 24px;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
}

.reality-bridge {
    color: var(--crimson-muted);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.8;
}

/* Grids */
.grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

/* Cards */
.problem-card,
.feature-card,
.agent-card,
.use-case-card,
.price-card,
.step-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    padding: 32px;
    transition: all 0.4s var(--ease-out-expo);
}

.problem-card:hover,
.feature-card:hover,
.use-case-card:hover,
.price-card:hover,
.step-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

/* Problem Cards */
.problem-card {
    text-align: center;
}

.problem-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.problem-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--crimson);
    margin-bottom: 16px;
}

.problem-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Problem Icons */
.chaos-symbol {
    width: 50px;
    height: 50px;
    border: 2px solid var(--crimson);
    border-radius: 50%;
    position: relative;
    animation: slow-rotate 20s linear infinite;
}

.chaos-symbol::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 30px;
    height: 30px;
    border: 2px solid var(--crimson);
    border-radius: 50%;
    border-top-color: transparent;
    border-bottom-color: transparent;
}

.fragment-symbol {
    width: 50px;
    height: 50px;
    position: relative;
}

.fragment-symbol::before,
.fragment-symbol::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid var(--crimson);
}

.fragment-symbol::before {
    top: 0;
    left: 0;
    border-right: none;
    border-bottom: none;
}

.fragment-symbol::after {
    bottom: 0;
    right: 0;
    border-left: none;
    border-top: none;
}

.disconnect-symbol {
    width: 60px;
    height: 40px;
    position: relative;
}

.disconnect-symbol::before,
.disconnect-symbol::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 24px;
    border: 2px solid var(--crimson);
    border-radius: 50%;
}

.disconnect-symbol::before {
    top: 0;
    left: 0;
}

.disconnect-symbol::after {
    bottom: 0;
    right: 0;
}

/* Quote Card */
.quote-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-left: 3px solid var(--crimson);
    border-radius: 4px;
    padding: 40px;
    margin-top: 48px;
    text-align: center;
}

.quote-card p {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.quote-card cite {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-style: normal;
}

/* Quote Section */
.quote-section {
    padding: 60px 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

.karate-quote {
    text-align: center;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--text-primary);
    letter-spacing: 0.02em;
}

/* Agent Cards */
.shogun-card {
    padding: 48px;
    margin-bottom: 32px;
    text-align: center;
}

.shogun-card h3 {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--crimson);
    margin-bottom: 8px;
    letter-spacing: 0.05em;
}

.grid-agents {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.agent-card {
    text-align: center;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.agent-card::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: radial-gradient(circle, var(--crimson-subtle) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s var(--ease-out-expo), height 0.6s var(--ease-out-expo);
    pointer-events: none;
}

.agent-card:hover::before {
    width: 300px;
    height: 300px;
}

.agent-card h4 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--crimson);
    margin-bottom: 8px;
    letter-spacing: 0.05em;
}

.agent-meaning {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--crimson-muted);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 16px;
}

.agent-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.click-hint {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding-top: 16px;
    border-top: 1px solid var(--border-subtle);
    transition: color 0.3s ease, border-color 0.3s ease;
}

.agent-card:hover .click-hint {
    color: var(--crimson);
    border-color: var(--border-accent);
}

/* Agent Symbols */
.agent-symbol {
    width: 100px;
    height: 100px;
    margin: 0 auto 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rising-sun {
    width: 60px;
    height: 60px;
    background: var(--crimson);
    border-radius: 50%;
    position: relative;
    animation: pulse 4s ease-in-out infinite;
}

.rising-sun::after {
    content: '';
    position: absolute;
    inset: -15px;
    border: 2px solid var(--crimson);
    border-radius: 50%;
    opacity: 0.3;
}

.dragon-wave {
    width: 70px;
    height: 40px;
    border-bottom: 3px solid var(--text-primary);
    border-radius: 0 0 50% 50%;
    position: relative;
}

.dragon-wave::before {
    content: '';
    position: absolute;
    top: -8px;
    right: 8px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--crimson);
}

.sun-rays {
    width: 32px;
    height: 32px;
    background: var(--crimson);
    border-radius: 50%;
    position: relative;
}

.sun-rays::before,
.sun-rays::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 2px;
    background: var(--text-primary);
}

.sun-rays::after {
    transform: translate(-50%, -50%) rotate(90deg);
}

.cherry-blossom {
    width: 50px;
    height: 50px;
    position: relative;
}

.cherry-blossom::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background: var(--crimson);
    border-radius: 50%;
}

.cherry-blossom::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid var(--text-primary);
    border-radius: 50%;
}

.ocean-wave {
    width: 70px;
    height: 40px;
    border-top: 3px solid var(--text-primary);
    border-radius: 50% 50% 0 0;
    position: relative;
}

.ocean-wave::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 50%;
    height: 3px;
    background: var(--crimson);
}

.harmony-circles {
    width: 60px;
    height: 60px;
    position: relative;
}

.harmony-circles::before,
.harmony-circles::after {
    content: '';
    position: absolute;
    width: 32px;
    height: 32px;
    border: 2px solid var(--text-primary);
    border-radius: 50%;
}

.harmony-circles::before {
    top: 0;
    left: 0;
}

.harmony-circles::after {
    bottom: 0;
    right: 0;
    border-color: var(--crimson);
}

/* Feature Cards */
.feature-card h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Steps Grid */
.steps-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

.step-card {
    position: relative;
}

.step-number {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 700;
    color: var(--crimson-subtle);
    line-height: 1;
    margin-bottom: 16px;
}

.step-card h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.step-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Use Case Cards */
.use-case-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.use-case-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.metric-badge {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--crimson);
    padding: 8px 16px;
    border: 1px solid var(--border-accent);
    border-radius: 4px;
    letter-spacing: 0.08em;
}

/* Dojo Section */
.dojo-section {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.dojo-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.dojo-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 24px;
    letter-spacing: 0.05em;
}

.dojo-content p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 40px;
}

/* Pricing Cards */
.pricing-grid {
    align-items: start;
}

.price-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 480px;
    position: relative;
}

.featured-tier {
    border-color: var(--border-accent);
    box-shadow: 0 0 40px var(--crimson-subtle);
}

.featured-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--crimson);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 6px 16px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 4px;
}

.price-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--crimson);
    margin-bottom: 8px;
    letter-spacing: 0.05em;
}

.price-num {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 16px 0 8px;
}

.price-num span {
    font-size: 1rem;
    color: var(--text-muted);
    font-weight: 400;
}

.tier-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 24px;
}

.price-features {
    list-style: none;
    flex-grow: 1;
    margin-bottom: 24px;
}

.price-features li {
    color: var(--text-secondary);
    font-size: 0.95rem;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-subtle);
}

.price-features li::before {
    content: '—';
    color: var(--crimson);
    margin-right: 12px;
}

.pricing-reassurance {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-top: 12px;
}

/* Master Card */
.master-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    padding: 48px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.master-name {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--crimson);
    margin-bottom: 8px;
}

.master-title {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 32px;
}

.master-bio p {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 16px;
}

.bio-summary {
    color: var(--text-primary) !important;
    margin-top: 24px;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 40px;
}

.social-link {
    color: var(--crimson);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 12px 24px;
    border: 1px solid var(--border-accent);
    border-radius: 4px;
    transition: all 0.3s var(--ease-out-expo);
}

.social-link:hover {
    background: var(--crimson-subtle);
    border-color: var(--crimson);
    color: var(--crimson);
}

/* Modals */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0s 0.4s;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.4s ease, visibility 0s;
}

.modal-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    max-width: 500px;
    width: 100%;
    padding: 48px;
    position: relative;
    transform: scale(0.95) translateY(20px);
    opacity: 0;
    transition: transform 0.5s var(--ease-out-expo), opacity 0.4s ease;
}

.agent-modal-panel {
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    border-left: 3px solid var(--crimson);
}

.modal-overlay.active .modal-panel {
    transform: scale(1) translateY(0);
    opacity: 1;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 8px;
    transition: color 0.3s ease;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-symbol {
    font-size: 2.5rem;
    color: var(--crimson);
    margin-bottom: 16px;
    text-align: center;
}

.modal-panel h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 8px;
}

.modal-panel > p {
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 32px;
}

/* Form */
.form-field {
    margin-bottom: 20px;
}

.form-field label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 8px;
}

.form-field input {
    width: 100%;
    padding: 14px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-field input:focus {
    outline: none;
    border-color: var(--crimson);
}

.form-field input::placeholder {
    color: var(--text-subtle);
}

.btn-submit {
    width: 100%;
    margin-top: 8px;
}

/* Success State */
.success-state {
    text-align: center;
    padding: 32px 0;
}

.success-symbol {
    font-size: 3rem;
    color: var(--crimson);
    margin-bottom: 16px;
}

.success-state h4 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.success-state p {
    color: var(--text-secondary);
}

/* Footer */
footer {
    padding: 48px 0;
    border-top: 1px solid var(--border-subtle);
}

.footer-divider {
    width: 60px;
    height: 2px;
    background: var(--crimson);
    margin: 0 auto 24px;
    opacity: 0.5;
}

footer p {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
}

footer a {
    color: var(--crimson-muted);
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--crimson);
}

/* Animations */
@keyframes slow-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

/* Scroll Reveal Base States */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Hero Reveal Animations */
.reveal-text,
.reveal-badge,
.reveal-line {
    opacity: 0;
    transform: translateY(30px);
}

.reveal-text {
    transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}

.reveal-badge {
    transition: opacity 0.5s var(--ease-out-expo), transform 0.5s var(--ease-out-expo);
}

.reveal-line {
    transition: opacity 0.7s var(--ease-out-expo), transform 0.7s var(--ease-out-expo);
}

body.loaded .reveal-text,
body.loaded .reveal-badge,
body.loaded .reveal-line {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delays for hero */
.hero .reveal-text:nth-of-type(1) { transition-delay: 0.3s; }
.hero .reveal-badge { transition-delay: 0.4s; }
.hero .reveal-line:nth-of-type(1) { transition-delay: 0.5s; }
.hero .reveal-line:nth-of-type(2) { transition-delay: 0.6s; }
.hero .reveal-text:nth-of-type(2) { transition-delay: 0.7s; }
.hero .reveal-text:nth-of-type(3) { transition-delay: 0.8s; }
.hero .reveal-text:nth-of-type(4) { transition-delay: 0.9s; }
.hero .reveal-text:nth-of-type(5) { transition-delay: 1s; }

/* Agent Modal Content */
.agent-modal-header {
    text-align: center;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--border-subtle);
    margin-bottom: 32px;
}

.agent-modal-header h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--crimson);
    margin-bottom: 8px;
}

.agent-modal-title {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--crimson-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
}

.agent-modal-tagline {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.agent-modal-desc {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: 32px;
}

.agent-modal-body h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 32px 0 16px;
    padding-left: 16px;
    border-left: 2px solid var(--crimson);
}

.capabilities-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

.capabilities-list li {
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.who-helps-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 32px;
}

.who-helps-card {
    padding: 20px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
}

.who-helps-card h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--crimson);
    margin-bottom: 8px;
}

.who-helps-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

.agent-modal-body .btn-primary {
    width: 100%;
}

/* Responsive */
@media (min-width: 640px) {
    .desktop-links {
        display: flex;
    }
    
    .mobile-menu-toggle {
        display: none;
    }
    
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .grid-agents {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .capabilities-list {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .who-helps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .grid-agents {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .steps-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .shogun-card {
        padding: 64px;
    }
}

@media (max-width: 639px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .mobile-hide {
        display: none;
    }
    
    .nav-inner {
        height: 70px;
    }
    
    .hero {
        padding: 100px 0 60px;
    }
    
    .section-pad {
        padding: 60px 0;
    }
    
    .problem-card,
    .feature-card,
    .agent-card,
    .use-case-card,
    .price-card,
    .step-card,
    .master-card {
        padding: 24px;
    }
    
    .modal-panel {
        padding: 32px 24px;
    }
    
    .agent-modal-panel {
        max-height: 85vh;
    }
    
    .social-links {
        flex-direction: column;
        align-items: center;
    }
    
    .social-link {
        width: 100%;
        max-width: 200px;
        text-align: center;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .scroll-reveal {
        opacity: 1;
        transform: none;
    }
    
    .reveal-text,
    .reveal-badge,
    .reveal-line {
        opacity: 1;
        transform: none;
    }
}