/* ============================================
   PASSCODE LANDING PAGE
   ============================================ */

.passcode-landing {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1a1a1a 0%, #2563eb 50%, #1a1a1a 100%);
    padding: var(--space-xl);
}

.passcode-container {
    background: var(--color-bg);
    border-radius: 16px;
    padding: var(--space-2xl);
    max-width: 500px;
    width: 100%;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    text-align: center;
}

.passcode-header {
    position: relative;
    padding-top: 3rem;
    margin-bottom: var(--space-md);
}

.passcode-header-links {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
    justify-content: flex-end;
}

.passcode-hero-link,
.passcode-home-link {
    color: var(--color-accent);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    transition: all 0.2s;
    white-space: nowrap;
}

.passcode-hero-link:hover,
.passcode-home-link:hover {
    background: var(--color-bg-alt);
    text-decoration: none;
    border-color: var(--color-accent);
}

.passcode-header h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.passcode-subtitle {
    color: var(--color-text-light);
    font-size: 1.125rem;
    margin-bottom: var(--space-2xl);
}

.passcode-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.passcode-input {
    padding: var(--space-md);
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-size: 1.125rem;
    text-align: center;
    font-family: var(--font-body);
    transition: border-color 0.2s;
}

.passcode-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.passcode-submit {
    padding: var(--space-md) var(--space-xl);
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    font-family: var(--font-body);
}

.passcode-submit:hover {
    background: var(--color-accent-hover);
}

.passcode-error {
    color: var(--color-error);
    margin-bottom: var(--space-md);
    font-size: 0.875rem;
}

.passcode-info {
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
}

.passcode-info p {
    color: var(--color-text-light);
    font-size: 0.875rem;
}

.template-link {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 500;
}

.template-link:hover {
    text-decoration: underline;
}

/* ============================================
   TEMPLATE PAGE
   ============================================ */

.template-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--space-2xl);
}

.template-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-xl);
    border-bottom: 2px solid var(--color-border);
}

.template-header h1 {
    font-family: var(--font-heading);
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.template-subtitle {
    color: var(--color-text-light);
    font-size: 1.25rem;
    margin-bottom: var(--space-lg);
}

.template-nav {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-top: var(--space-lg);
}

.back-link, .example-link {
    display: inline-block;
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 500;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    transition: all 0.2s;
}

.back-link:hover, .example-link:hover {
    color: var(--color-accent-hover);
    background: var(--color-bg-alt);
    border-color: var(--color-accent);
    text-decoration: none;
}

.template-content {
    line-height: 1.8;
}

.framework-section {
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--color-border);
}

.framework-section:last-child {
    border-bottom: none;
}

.framework-section h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: var(--space-lg);
    color: var(--color-text);
}

.framework-section h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
    margin-top: var(--space-lg);
}

.structure-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
    margin: var(--space-xl) 0;
}

.structure-item {
    background: var(--color-bg-alt);
    padding: var(--space-lg);
    border-radius: 8px;
    border: 1px solid var(--color-border);
    transition: transform 0.2s, box-shadow 0.2s;
}

.structure-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.structure-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.structure-icon {
    font-size: 1.5rem;
}

.structure-item h3 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--color-text);
}

.structure-description {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
    line-height: 1.5;
}

.structure-contents {
    list-style: none;
    padding: 0;
    margin: var(--space-md) 0;
}

.structure-contents li {
    padding: var(--space-xs) 0;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.structure-contents li:before {
    content: "• ";
    color: var(--color-accent);
    font-weight: bold;
    margin-right: var(--space-xs);
}

.structure-audience {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
    font-size: 0.85rem;
    color: var(--color-text-light);
}

.structure-audience strong {
    color: var(--color-text);
}

.features-list {
    display: grid;
    gap: var(--space-xl);
    margin: var(--space-xl) 0;
}

.feature-item {
    padding: var(--space-lg);
    background: var(--color-bg-alt);
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
}

.feature-item h3 {
    margin-top: 0;
    color: var(--color-accent);
}

.access-box {
    background: var(--color-bg-alt);
    padding: var(--space-xl);
    border-radius: 8px;
    border: 2px dashed var(--color-border);
    text-align: center;
}

.framework-section {
    margin-bottom: var(--space-2xl);
}

.framework-section.intro {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(139, 92, 246, 0.03) 100%);
    padding: var(--space-xl);
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
}

.highlight-box {
    background: var(--color-bg);
    padding: var(--space-md);
    border-radius: 6px;
    border: 1px solid var(--color-border);
    margin-top: var(--space-md);
    font-weight: 500;
}

.section-intro {
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
    font-size: 1.05rem;
}

.roles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-md);
    margin: var(--space-lg) 0;
}

.role-item {
    background: var(--color-bg-alt);
    padding: var(--space-md);
    border-radius: 6px;
    border-left: 3px solid var(--color-accent);
}

.role-item h4 {
    margin: 0 0 var(--space-xs) 0;
    color: var(--color-accent);
    font-size: 1rem;
}

.role-item p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.benefits-list {
    list-style: none;
    padding: 0;
    margin: var(--space-md) 0;
}

.benefits-list li {
    padding: var(--space-sm) 0;
    padding-left: var(--space-lg);
    position: relative;
    color: var(--color-text);
}

.benefits-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-weight: bold;
    font-size: 1.1rem;
}

.example-box {
    background: var(--color-bg-alt);
    padding: var(--space-xl);
    border-radius: 8px;
    border: 1px solid var(--color-border);
    margin: var(--space-lg) 0;
}

.example-box h4 {
    margin-top: 0;
    color: var(--color-accent);
    margin-bottom: var(--space-md);
}

.example-box ul {
    margin: var(--space-md) 0;
    padding-left: var(--space-lg);
}

.example-box li {
    margin: var(--space-sm) 0;
    color: var(--color-text);
}

.example-box li strong {
    color: var(--color-accent);
}

.example-link-text {
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.example-link-text a {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
}

.example-link-text a:hover {
    text-decoration: underline;
}

.example-note {
    margin-top: var(--space-md);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.example-note code {
    background: var(--color-bg);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-family: monospace;
    color: var(--color-accent);
    font-weight: 600;
}

/* ============================================
   SYSTEM BREAK - Clean Pitch Deck UI
   ============================================ */

:root {
    /* Colors - Danger to Hope Gradient System */
    /* System/Threat Colors (Deep reds/blacks) */
    --color-danger: #991b1b;
    --color-danger-dark: #7f1d1d;
    --color-threat: #1a1a1a;
    
    /* Transition Colors (Amber/orange) */
    --color-transition: #f59e0b;
    --color-warning: #d97706;
    
    /* Solution/Team Colors (Cool blues) */
    --color-hope: #2563eb;
    --color-solution: #1e40af;
    --color-accent: #2563eb;
    --color-accent-hover: #1d4ed8;
    
    /* Pull The String Accent */
    --color-string: #3b82f6;
    --color-string-glow: #60a5fa;
    
    /* Base Colors */
    --color-bg: #ffffff;
    --color-bg-alt: #fafafa;
    --color-text: #1a1a1a;
    --color-text-light: #666666;
    --color-border: #e5e7eb;
    --color-error: #dc2626;
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    
    /* Layout */
    --sidebar-width: 280px;
    --header-height: 64px;
}

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

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

.hidden {
    display: none !important;
}

/* ============================================
   LANDING PAGE
   ============================================ */

.landing {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    background: linear-gradient(135deg, var(--color-threat) 0%, var(--color-danger-dark) 50%, var(--color-threat) 100%);
    padding: 0;
    position: relative;
    overflow-x: hidden;
    overflow-y: auto;
    width: 100%;
}

/* Horizontal Scroll Hero with Parallax */
.hero-scroll-container {
    position: relative;
    width: 100%;
    max-width: 100vw;
    height: 70vh;
    min-height: 500px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
    -ms-overflow-style: none;
    cursor: grab;
    z-index: 1;
    flex-shrink: 0;
    -webkit-overflow-scrolling: touch;
    display: block;
    scroll-behavior: smooth;
    touch-action: pan-x;
    user-select: none;
}

.hero-scroll-container::-webkit-scrollbar {
    display: none;
}

.hero-scroll-container:active {
    cursor: grabbing;
}

.hero-scroll-content {
    display: flex;
    gap: 0;
    min-width: max-content;
}

.hero-section {
    min-width: 100vw;
    width: 100vw;
    min-height: 70vh;
    height: 70vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    scroll-snap-align: start;
    padding: var(--space-2xl);
    position: relative;
    transition: transform 0.3s;
    flex-shrink: 0;
    box-sizing: border-box;
}

.hero-section[data-section="title"] {
    background: linear-gradient(135deg, var(--color-threat) 0%, var(--color-danger-dark) 100%);
}

.hero-section[data-section="prescription"] {
    background: linear-gradient(135deg, var(--color-danger) 0%, var(--color-danger-dark) 100%);
}

.hero-section[data-section="denial"] {
    background: linear-gradient(135deg, var(--color-danger-dark) 0%, var(--color-warning) 100%);
}

.hero-section[data-section="team"] {
    background: linear-gradient(135deg, var(--color-warning) 0%, var(--color-transition) 100%);
}

.hero-section[data-section="string"] {
    background: linear-gradient(135deg, var(--color-transition) 0%, var(--color-hope) 100%);
}

.hero-visual {
    font-size: 6rem;
    margin-bottom: var(--space-lg);
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.hero-heading {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: var(--space-md);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-text {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    text-align: center;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

/* Hero Section Indicators */
.hero-section-indicators {
    position: fixed;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-sm);
    z-index: 1002;
    padding: var(--space-sm);
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    pointer-events: auto;
}

/* Hide frame selector when not on landing page - handled by JavaScript */

.hero-indicator-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.5);
    background: transparent;
    cursor: pointer;
    transition: all 0.3s;
    padding: 0;
}

.hero-indicator-dot:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.2);
}

.hero-indicator-dot.active {
    background: white;
    border-color: white;
    width: 24px;
    border-radius: 5px;
}

.landing-content {
    text-align: center;
    max-width: 800px;
    z-index: 10;
    position: relative;
    margin: var(--space-2xl) auto;
    padding: var(--space-xl);
    width: 100%;
    box-sizing: border-box;
}

.scroll-hint {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
    margin-top: var(--space-md);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.7; }
    50% { opacity: 1; }
}

.landing-title {
    font-family: var(--font-heading);
    font-size: 6rem;
    font-weight: 700;
    color: white;
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
    text-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    animation: titleReveal 1s ease-out;
}

@keyframes titleReveal {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.landing-subtitle {
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.landing-tagline {
    font-size: 1.5rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-2xl);
}

.landing-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.metric {
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    font-weight: 600;
    color: white;
}

.btn-primary {
    padding: var(--space-md) var(--space-2xl);
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    font-family: var(--font-body);
}

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

/* ============================================
   PASSWORD SCREEN
   ============================================ */

.password-screen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.password-content {
    text-align: center;
    max-width: 400px;
    padding: var(--space-xl);
}

.password-content h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
}

.password-content > p {
    color: var(--color-text-light);
    margin-bottom: var(--space-xl);
}

.password-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.password-form input {
    padding: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-body);
}

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

.error {
    color: var(--color-error);
    font-size: 0.875rem;
}

/* ============================================
   MAIN APP
   ============================================ */

.app {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.header {
    height: var(--header-height);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-bg);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    transition: opacity 0.2s;
}

.logo:hover {
    opacity: 0.7;
}

/* Back to Welcome Button */
.back-to-welcome {
    margin-bottom: var(--space-lg);
    padding: var(--space-sm) var(--space-md);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.2s;
}

.back-to-welcome:hover {
    background: var(--color-bg);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.header-controls {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.role-select {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    background: var(--color-bg);
    cursor: pointer;
}

.role-select:focus {
    outline: none;
    border-color: var(--color-accent);
}

.btn-calibrate {
    padding: 0.5rem 1rem;
    background: var(--color-bg-alt);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s;
    margin-right: 0.5rem;
}

.btn-calibrate:hover {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

.btn-pdf-download {
    padding: var(--space-sm) var(--space-md);
    background: var(--color-accent);
    border: none;
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.btn-pdf-download:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

.btn-pdf-download-landing {
    position: fixed;
    top: var(--space-lg);
    right: var(--space-lg);
    z-index: 1000;
    padding: var(--space-md) var(--space-lg);
    background: rgba(37, 99, 235, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.btn-pdf-download-landing:hover {
    background: rgba(37, 99, 235, 1);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.btn-logout {
    padding: var(--space-sm) var(--space-md);
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    color: var(--color-text-light);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-logout:hover {
    background: var(--color-bg-alt);
    border-color: var(--color-text-light);
    color: var(--color-text);
}

.menu-toggle {
    display: none;
    background: none;
    border: 1px solid var(--color-border);
    padding: var(--space-sm);
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.25rem;
}

/* Main Layout */
.main {
    flex: 1;
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    border-right: 1px solid var(--color-border);
    background: var(--color-bg-alt);
    overflow-y: auto;
    padding: var(--space-lg);
}

.sidebar-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.nav-section h3 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
    font-weight: 600;
}

.nav-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.nav-link {
    display: block;
    padding: var(--space-sm) var(--space-md);
    color: var(--color-text);
    text-decoration: none;
    border-radius: 6px;
    font-size: 0.875rem;
    transition: background 0.2s;
}

.nav-link:hover {
    background: var(--color-bg-alt);
}

.nav-link-role {
    position: relative;
    padding-left: var(--space-lg);
}

.nav-role-expand {
    float: right;
    font-size: 0.75rem;
    color: var(--color-text-light);
    transition: transform 0.2s;
}

.nav-link-role:hover .nav-role-expand {
    transform: rotate(90deg);
    color: var(--color-accent);
}

.nav-link.active {
    background: var(--color-accent);
    color: white;
}

/* Content Area */
.content {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-2xl);
}

/* Welcome Screen */
.welcome {
    max-width: 900px;
    margin: 0 auto;
}

.welcome-hero {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.welcome-hero h2 {
    font-family: var(--font-heading);
    font-size: 3rem;
    margin-bottom: var(--space-md);
}

.welcome-hero .tagline {
    font-size: 1.25rem;
    color: var(--color-text-light);
}

/* Character Grid */
.character-grid-container {
    margin: var(--space-2xl) 0;
    display: block;
    width: 100%;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    margin-bottom: var(--space-lg);
    text-align: center;
    color: var(--color-text);
}

.character-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
    min-height: 200px;
}

.character-card {
    position: relative;
    background: var(--color-bg-alt);
    border: 2px solid var(--color-border);
    border-radius: 12px;
    padding: var(--space-lg);
    cursor: pointer;
    transition: all 0.3s;
    overflow: hidden;
}

.character-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--character-color, var(--color-accent));
}

.character-card:active {
    transform: translateY(-4px);
}

.character-card:hover .character-hover {
    opacity: 1;
    transform: translateY(0);
}

.character-portrait {
    text-align: center;
    margin-bottom: var(--space-md);
}

.character-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--character-color, var(--color-accent));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.character-headshot {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto;
    display: block;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    border: 3px solid var(--character-color, var(--color-accent));
}

.character-name {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
    color: var(--color-text);
}

.character-role {
    font-size: 0.875rem;
    color: var(--color-text-light);
    font-weight: 500;
}

.character-hover {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg);
    padding: var(--space-lg);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.character-stats {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    font-weight: 600;
}

.stat-value {
    font-size: 0.875rem;
    color: var(--color-text);
    font-weight: 500;
}

.character-quote {
    font-size: 0.875rem;
    font-style: italic;
    color: var(--color-text-light);
    margin: var(--space-md) 0;
    padding: var(--space-sm);
    background: var(--color-bg-alt);
    border-left: 3px solid var(--character-color, var(--color-accent));
    border-radius: 4px;
}

.character-link {
    padding: var(--space-sm) var(--space-md);
    background: var(--character-color, var(--color-accent));
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

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

/* ============================================
   CHARACTER CONSTELLATION
   ============================================ */

.character-constellation-container {
    margin: var(--space-2xl) 0;
    padding: var(--space-xl);
    background: var(--color-bg-alt);
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.constellation-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.constellation-header h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.constellation-subtitle {
    color: var(--color-text-light);
    font-size: 1rem;
}

.constellation-visualization {
    width: 100%;
    height: 500px;
    margin: var(--space-xl) 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.constellation-svg {
    width: 100%;
    height: 100%;
    max-width: 800px;
}

.constellation-line {
    transition: all 0.3s;
}

.constellation-line.strong {
    stroke-width: 3;
}

.character-node {
    cursor: pointer;
    transition: all 0.3s;
}

.character-node:hover {
    transform: scale(1.15);
}

.character-circle {
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.character-icon {
    pointer-events: none;
}

.character-name {
    pointer-events: none;
    font-weight: 600;
    fill: #1a1a1a !important;
    color: #1a1a1a !important;
}

.character-role-label {
    pointer-events: none;
    fill: #666666 !important;
    color: #666666 !important;
}

.constellation-legend {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
}

.constellation-legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.legend-line {
    width: 30px;
    height: 2px;
    background: #6b7280;
    display: inline-block;
}

.legend-line.strong {
    background: #3b82f6;
    height: 3px;
}

/* ============================================
   ROLE INDICATORS & FILTERING
   ============================================ */

.role-indicator {
    margin: var(--space-lg) 0;
    padding: var(--space-md);
    background: var(--color-bg-alt);
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
}

.role-indicator-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.role-badge {
    font-weight: 600;
    color: var(--color-accent);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.role-description {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin: 0;
}

.nav-link.role-relevant {
    opacity: 1;
}

.nav-link.role-highlight {
    background: rgba(37, 99, 235, 0.1);
    border-left: 3px solid var(--color-accent);
    padding-left: calc(var(--space-md) - 3px);
}

.header.role-producer {
    border-bottom: 2px solid #f59e0b;
}

.header.role-director {
    border-bottom: 2px solid #8b5cf6;
}

.header.role-actor {
    border-bottom: 2px solid #10b981;
}

.header.role-executive {
    border-bottom: 2px solid #dc2626;
}

/* ============================================
   EASTER EGGS
   ============================================ */

.easter-egg {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10000;
    background: var(--color-threat);
    color: white;
    padding: var(--space-xl);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    max-width: 500px;
    animation: easterEggAppear 0.3s ease-out;
}

@keyframes easterEggAppear {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.easter-egg-content {
    text-align: center;
}

.easter-egg-content h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
}

.easter-egg-close {
    margin-top: var(--space-lg);
    padding: var(--space-sm) var(--space-lg);
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    color: white;
    cursor: pointer;
    transition: all 0.2s;
}

.easter-egg-close:hover {
    background: rgba(255, 255, 255, 0.3);
}

.scroll-easter-egg {
    position: fixed;
    top: var(--space-lg);
    right: var(--space-lg);
    z-index: 999;
    background: var(--color-bg-alt);
    color: var(--color-text);
    padding: var(--space-md);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border-left: 4px solid var(--color-accent);
    max-width: 300px;
    animation: slideInRight 0.3s ease-out;
    transition: opacity 0.3s;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.scroll-easter-egg p {
    margin: 0.25rem 0;
    font-size: 0.875rem;
}

/* ============================================
   CHARACTER VARIATION FLYOUT
   ============================================ */

.character-flyout-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: var(--space-xl);
}

.character-flyout-overlay.visible {
    opacity: 1;
}

.character-flyout {
    background: var(--color-bg);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    max-width: 900px;
    max-height: 90vh;
    width: 100%;
    display: flex;
    flex-direction: column;
    transform: scale(0.95) translateY(20px);
    transition: transform 0.3s ease;
    overflow: hidden;
}

.character-flyout.visible {
    transform: scale(1) translateY(0);
}

.character-flyout-header {
    padding: var(--space-xl);
    border-bottom: 2px solid var(--color-border);
    position: relative;
    background: var(--color-bg-alt);
}

.character-flyout-header h3 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.character-flyout-description {
    color: var(--color-text-light);
    font-size: 0.875rem;
    margin: 0;
}

.character-flyout-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    background: transparent;
    border: none;
    font-size: 2rem;
    color: var(--color-text-light);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s;
}

.character-flyout-close:hover {
    background: var(--color-bg-alt);
    color: var(--color-text);
}

.character-flyout-variations {
    padding: var(--space-xl);
    overflow-y: auto;
    flex: 1;
}

.character-flyout-intro {
    margin-bottom: var(--space-xl);
    padding: var(--space-lg);
    background: var(--color-bg-alt);
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
}

.character-flyout-intro p {
    margin: 0;
    color: var(--color-text);
    font-size: 0.875rem;
    line-height: 1.6;
}

.character-variation-card {
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    border-radius: 8px;
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    transition: all 0.3s;
}

.character-variation-card:hover {
    border-color: var(--color-accent);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.1);
    transform: translateY(-2px);
}

.variation-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.variation-header h4 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin: 0;
    color: var(--color-text);
}

.variation-segment {
    background: var(--color-accent);
    color: white;
    padding: var(--space-xs) var(--space-sm);
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.variation-description {
    color: var(--color-text);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.variation-details {
    margin-bottom: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg-alt);
    border-radius: 6px;
}

.variation-detail-item {
    margin-bottom: var(--space-sm);
    font-size: 0.875rem;
    line-height: 1.5;
}

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

.variation-detail-item strong {
    color: var(--color-text);
    display: inline-block;
    min-width: 100px;
}

.variation-select-btn {
    width: 100%;
    padding: var(--space-md);
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    font-family: var(--font-body);
}

.variation-select-btn:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(37, 99, 235, 0.3);
}

.character-flyout-note {
    padding: var(--space-lg);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(37, 99, 235, 0.05) 100%);
    border-top: 2px solid var(--color-accent);
    margin-top: var(--space-lg);
}

.character-flyout-note p {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--color-text);
}

.character-flyout-note strong {
    color: var(--color-accent);
}

/* PDF Generation Toasts */
.pdf-loading-toast,
.pdf-success-toast,
.pdf-error-toast {
    position: fixed;
    top: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 10001;
    padding: var(--space-md) var(--space-xl);
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

.pdf-loading-toast {
    background: var(--color-accent);
    color: white;
}

.pdf-success-toast {
    background: #10b981;
    color: white;
}

.pdf-error-toast {
    background: var(--color-error);
    color: white;
}

/* Snarky Tooltips */
.snarky-tooltip {
    position: fixed;
    background: var(--color-threat);
    color: white;
    padding: var(--space-sm) var(--space-md);
    border-radius: 8px;
    font-size: 0.875rem;
    max-width: 300px;
    z-index: 10000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    opacity: 0;
    transform: translateY(-5px);
    transition: all 0.2s;
    pointer-events: none;
}

.snarky-tooltip.visible {
    opacity: 1;
    transform: translateY(0);
}

.snarky-tooltip::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid var(--color-threat);
}

.welcome-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.highlight {
    padding: var(--space-lg);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 8px;
}

.highlight h3 {
    font-size: 1.125rem;
    margin-bottom: var(--space-sm);
    font-weight: 600;
}

.highlight p {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.welcome-actions {
    text-align: center;
}

.welcome-actions h3 {
    margin-bottom: var(--space-lg);
    font-size: 1.25rem;
}

.quick-links {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

.quick-link {
    padding: var(--space-md) var(--space-lg);
    background: var(--color-accent);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: background 0.2s;
}

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

/* Document Viewer */
.document-viewer {
    max-width: 700px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.document-content {
    font-size: 1rem;
    line-height: 1.7;
}

.document-content h1 {
    font-family: var(--font-body);
    font-size: 1.5rem;
    font-weight: 600;
    margin-top: 0;
    margin-bottom: var(--space-md);
    padding-bottom: 0;
    border-bottom: none;
}

.document-content h2 {
    font-family: var(--font-body);
    font-size: 1.25rem;
    font-weight: 600;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-sm);
}

.document-content h3 {
    font-family: var(--font-body);
    font-size: 1.125rem;
    font-weight: 600;
    margin-top: var(--space-md);
    margin-bottom: var(--space-xs);
}

.document-content h4 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    margin-top: var(--space-md);
    margin-bottom: var(--space-xs);
}

.document-content p {
    margin-bottom: var(--space-md);
}

.document-content ul,
.document-content ol {
    margin-left: 1.5rem;
    margin-bottom: var(--space-md);
}

.document-content li {
    margin-bottom: var(--space-xs);
}

.document-content strong {
    font-weight: 600;
}

.document-content code {
    background: var(--color-bg-alt);
    padding: 0.15rem 0.3rem;
    border-radius: 3px;
    font-size: 0.9em;
}

.document-content pre {
    background: var(--color-bg-alt);
    padding: var(--space-md);
    border-radius: 6px;
    overflow-x: auto;
    margin-bottom: var(--space-md);
}

.document-content a {
    color: var(--color-accent);
    text-decoration: underline;
}

.document-content a:hover {
    color: var(--color-accent-hover);
}

.document-content img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: var(--space-md) 0;
}

.document-content hr {
    border: none;
    border-top: 1px solid var(--color-border);
    margin: var(--space-md) 0;
}

.document-content blockquote {
    border-left: 3px solid var(--color-border);
    padding-left: var(--space-md);
    margin: var(--space-md) 0;
    color: var(--color-text-light);
    font-style: italic;
}

/* Character headshots - 50% of original size (typically 150px -> 75px) */
.document-content h1 + img {
    max-width: 75px;
    width: 75px;
    float: left;
    margin: 0 var(--space-md) var(--space-md) 0;
    display: block;
    shape-outside: margin-box;
}

/* ============================================
   STRING TIMELINE COMPONENT
   ============================================ */

.string-timeline {
    margin: var(--space-2xl) 0;
    padding: var(--space-xl);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 12px;
}

.string-timeline-header {
    margin-bottom: var(--space-xl);
    text-align: center;
}

.string-timeline-header h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.string-timeline-subtitle {
    color: var(--color-text-light);
    font-size: 0.875rem;
    font-style: italic;
}

.string-timeline-container {
    position: relative;
    padding: var(--space-xl) 0;
}

.string-line {
    position: absolute;
    left: 40px;
    right: 40px;
    top: 0;
    bottom: 0;
    border-left: 2px solid var(--color-border);
}

.string-knots {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.string-knot {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    cursor: pointer;
    transition: all 0.2s;
    padding: var(--space-sm);
    border-radius: 8px;
}

.string-knot:hover {
    background: var(--color-bg);
    transform: translateY(-2px);
}

.string-knot:hover .knot-marker {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.knot-marker {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: var(--color-bg);
    border: 3px solid var(--knot-color, var(--color-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, box-shadow 0.2s;
}

.knot-icon {
    font-size: 1.25rem;
}

.knot-label {
    flex: 1;
    padding-top: var(--space-xs);
}

.knot-timestamp {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.knot-type {
    font-size: 0.8125rem;
    color: var(--color-text-light);
}

.knot-detail {
    position: absolute;
    left: calc(40px + var(--space-md) + 200px);
    top: 0;
    width: 300px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--space-md);
    box-shadow: var(--shadow-lg);
    z-index: 10;
}

.knot-detail.hidden {
    display: none;
}

.knot-detail-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-sm);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--color-border);
}

.knot-actor {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-text);
}

.knot-domain {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.knot-detail-text {
    font-size: 0.875rem;
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: var(--space-sm);
}

.knot-emotion {
    font-size: 0.8125rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

/* Horizontal layout for desktop */
@media (min-width: 1024px) {
    .string-timeline-container {
        padding: var(--space-xl);
    }
    
    .string-line {
        left: 60px;
        right: 60px;
        top: 60px;
        bottom: 60px;
        border-left: none;
        border-top: 2px solid var(--color-border);
    }
    
    .string-knots {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: flex-start;
        gap: var(--space-lg);
    }
    
    .string-knot {
        flex-direction: column;
        align-items: center;
        width: 120px;
        text-align: center;
    }
    
    .knot-label {
        padding-top: var(--space-sm);
    }
    
    .knot-detail {
        position: fixed;
        left: auto;
        top: auto;
        max-width: 400px;
    }
}

/* Branching Strings */
.string-branches {
    margin-bottom: var(--space-xl);
    padding: var(--space-lg);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
}

.string-branches h4 {
    font-size: 1rem;
    margin-bottom: var(--space-md);
    color: var(--color-text);
    font-weight: 600;
}

.branch-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.branch-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-sm);
    border-radius: 6px;
    transition: background 0.2s;
    cursor: pointer;
}

.branch-item:hover {
    background: var(--color-bg-alt);
}

.branch-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.branch-info {
    flex: 1;
}

.branch-info strong {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.branch-info p {
    font-size: 0.8125rem;
    color: var(--color-text-light);
    margin: 0;
}

.knot-branches {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.knot-branches h5 {
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
    font-weight: 600;
}

.string-knot.has-branches .knot-marker {
    position: relative;
}

.branch-indicator {
    position: absolute;
    top: -4px;
    right: -4px;
    font-size: 0.75rem;
    background: var(--color-bg);
    border-radius: 50%;
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Traced Timeline */
.traced-timeline {
    margin: var(--space-2xl) 0;
    padding: var(--space-xl);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: 12px;
}

.traced-timeline-header {
    margin-bottom: var(--space-xl);
    text-align: center;
}

.traced-timeline-header h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.traced-timeline-subtitle {
    color: var(--color-text-light);
    font-size: 0.875rem;
    font-style: italic;
}

.trace-timeline-btn {
    margin-top: var(--space-md);
    padding: var(--space-sm) var(--space-md);
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.trace-timeline-btn:hover {
    background: var(--color-accent-hover);
}

.traced-timeline-container {
    position: relative;
    padding: var(--space-xl) 0;
}

.traced-line {
    position: absolute;
    left: 40px;
    right: 40px;
    top: 0;
    bottom: 0;
    border-left: 2px dashed var(--color-border);
}

.traced-events {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.traced-event {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.event-marker {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: var(--color-bg);
    border: 3px solid var(--event-color, var(--color-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.event-icon {
    font-size: 1.25rem;
}

.event-label {
    flex: 1;
    padding-top: var(--space-xs);
}

.event-timestamp {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.event-type {
    font-size: 0.8125rem;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

.event-actor {
    font-size: 0.75rem;
    color: var(--color-text-light);
    font-style: italic;
}

.traced-branch-point {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg);
    border: 2px dashed var(--color-accent);
    border-radius: 8px;
    margin: var(--space-md) 0;
}

.branch-marker {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.branch-info {
    flex: 1;
}

.branch-info strong {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.branch-info p {
    font-size: 0.8125rem;
    color: var(--color-text-light);
    margin: 0;
}

/* ============================================
   CALVIN CHAT
   ============================================ */

.calvin-button,
.chat-icon {
    position: fixed;
    bottom: var(--space-lg);
    right: var(--space-lg);
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-accent);
    color: white;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    transition: box-shadow 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: gentleFloatPulse 4s ease-in-out infinite;
}

/* Different pulse speeds based on emotion */
.calvin-button.neutral,
.calvin-button.focused,
.chat-icon.neutral,
.chat-icon.focused {
    animation: gentleFloatPulse 4s ease-in-out infinite;
}

.calvin-button.worried,
.calvin-button.determined,
.chat-icon.worried,
.chat-icon.determined {
    animation: gentleFloatPulse 3.5s ease-in-out infinite;
}

.calvin-button.angry,
.calvin-button.scared,
.chat-icon.angry,
.chat-icon.scared {
    animation: gentleFloatPulse 2.5s ease-in-out infinite;
}

.calvin-button.happy,
.chat-icon.happy {
    animation: gentleFloatPulse 3s ease-in-out infinite;
}

.calvin-button.sad,
.chat-icon.sad {
    animation: gentleFloatPulse 5s ease-in-out infinite;
}

.calvin-button:hover,
.chat-icon:hover {
    animation: gentleFloatPulse 2s ease-in-out infinite;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
}

@keyframes gentleFloatPulse {
    0%, 100% {
        transform: translateY(0px) scale(1);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    }
    25% {
        transform: translateY(-3px) scale(1.02) rotate(1deg);
        box-shadow: 0 5px 14px rgba(0, 0, 0, 0.18);
    }
    50% {
        transform: translateY(-5px) scale(1.04) rotate(0deg);
        box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
    }
    75% {
        transform: translateY(-3px) scale(1.02) rotate(-1deg);
        box-shadow: 0 5px 14px rgba(0, 0, 0, 0.18);
    }
}

.calvin-eyes {
    display: inline-block;
    font-size: 1.5rem;
    line-height: 1;
    animation: gentleFloatEyes 5s ease-in-out infinite;
    position: relative;
    z-index: 2;
}

.calvin-mouth {
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 8px;
    border: 2px solid white;
    border-top: none;
    border-radius: 0 0 16px 16px;
    z-index: 2;
    transition: all 0.4s ease;
}

/* Expression: Neutral/Curious (default) */
.calvin-button.neutral .calvin-mouth {
    width: 16px;
    height: 8px;
    border-radius: 0 0 16px 16px;
    transform: translateX(-50%);
}

/* Expression: Worried/Concerned */
.calvin-button.worried .calvin-mouth {
    width: 14px;
    height: 6px;
    border-radius: 0 0 14px 14px;
    transform: translateX(-50%) translateY(2px);
}

/* Expression: Angry/Frustrated */
.calvin-button.angry .calvin-mouth {
    width: 18px;
    height: 4px;
    border-radius: 0;
    border-bottom: 3px solid white;
    transform: translateX(-50%) translateY(1px);
    border-top: none;
}

/* Expression: Determined/Hopeful */
.calvin-button.determined .calvin-mouth {
    width: 20px;
    height: 10px;
    border-radius: 0 0 20px 20px;
    transform: translateX(-50%) translateY(-1px);
}

/* Expression: Focused/Intrigued */
.calvin-button.focused .calvin-mouth {
    width: 12px;
    height: 6px;
    border-radius: 0 0 12px 12px;
    transform: translateX(-50%);
}

/* Expression: Scared */
.calvin-button.scared .calvin-mouth {
    width: 20px;
    height: 12px;
    border-radius: 0 0 20px 20px;
    transform: translateX(-50%) translateY(3px);
    border-width: 2.5px;
}

/* Expression: Happy */
.calvin-button.happy .calvin-mouth {
    width: 18px;
    height: 10px;
    border-radius: 0 0 18px 18px;
    transform: translateX(-50%) translateY(-2px);
}

/* Expression: Sad */
.calvin-button.sad .calvin-mouth {
    width: 16px;
    height: 4px;
    border-radius: 16px 16px 0 0;
    border-top: 2px solid white;
    border-bottom: none;
    transform: translateX(-50%) translateY(4px);
}

@keyframes gentleFloatEyes {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg);
    }
    20% {
        transform: translate(2px, -2px) rotate(3deg);
    }
    40% {
        transform: translate(-2px, 1px) rotate(-2deg);
    }
    60% {
        transform: translate(1px, 2px) rotate(2deg);
    }
    80% {
        transform: translate(-1px, -1px) rotate(-3deg);
    }
}

.chat-box {
    position: fixed;
    bottom: calc(var(--space-lg) + 70px);
    right: var(--space-lg);
    width: 400px;
    max-width: calc(100vw - var(--space-xl));
    max-height: 500px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    z-index: 1001;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.chat-header {
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--color-bg-alt);
}

.chat-header h3 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    color: var(--color-text);
}

.chat-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-text-light);
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

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

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.chat-message {
    padding: var(--space-sm) var(--space-md);
    border-radius: 8px;
    max-width: 80%;
    word-wrap: break-word;
}

.chat-message-user {
    align-self: flex-end;
    background: var(--color-accent);
    color: white;
}

.chat-message-assistant {
    align-self: flex-start;
    background: var(--color-bg-alt);
    color: var(--color-text);
}

.chat-input-container {
    padding: var(--space-md);
    border-top: 1px solid var(--color-border);
    display: flex;
    gap: var(--space-sm);
    background: var(--color-bg-alt);
}

.chat-input {
    flex: 1;
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.875rem;
}

.chat-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.chat-send {
    padding: var(--space-sm) var(--space-md);
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.chat-send:hover {
    background: var(--color-accent-hover);
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .string-timeline {
        padding: var(--space-md);
    }
    
    .knot-detail {
        position: relative;
        left: 0;
        width: 100%;
        margin-top: var(--space-md);
    }
    
    .chat-box {
        width: calc(100vw - var(--space-lg));
        max-height: 400px;
    }
    
    .calvin-button,
    .chat-icon {
        bottom: var(--space-md);
        right: var(--space-md);
    }
    
    .chat-box {
        bottom: calc(var(--space-md) + 70px);
        right: var(--space-md);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .sidebar {
        position: fixed;
        left: 0;
        top: var(--header-height);
        bottom: 0;
        transform: translateX(-100%);
        transition: transform 0.3s;
        z-index: 99;
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .content {
        padding: var(--space-lg);
    }
    
    .landing-title {
        font-size: 2.5rem;
    }
    
    .welcome-hero h2 {
        font-size: 2rem;
    }
    
    .welcome-highlights {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   THE FUSE TIMELINE VISUALIZATION
   ============================================ */

.fuse-timeline-container {
    margin: var(--space-2xl) 0;
    padding: var(--space-xl);
    background: var(--color-bg-alt);
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.fuse-timeline-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.fuse-timeline-header h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.fuse-subtitle {
    color: var(--color-text-light);
    font-size: 1rem;
}

.fuse-timeline-track {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-lg);
    overflow-x: auto;
    padding: var(--space-xl) 0;
    scroll-snap-type: x mandatory;
}

.fuse-stage {
    flex: 0 0 auto;
    min-width: 280px;
    max-width: 320px;
    scroll-snap-align: start;
    position: relative;
}

.fuse-stage-node {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    transition: transform 0.2s;
    z-index: 2;
}

.fuse-stage-node:hover {
    transform: scale(1.1);
}

.fuse-stage-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: var(--space-sm);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s;
}

.fuse-stage-node.normal .fuse-stage-icon {
    background: var(--color-hope);
    color: white;
}

.fuse-stage-node.warning .fuse-stage-icon {
    background: var(--color-warning);
    color: white;
}

.fuse-stage-node.danger .fuse-stage-icon {
    background: var(--color-danger);
    color: white;
}

.fuse-stage-node.fuse .fuse-stage-icon {
    background: var(--color-transition);
    color: white;
    animation: pulse 2s infinite;
}

.fuse-stage-node.catastrophe .fuse-stage-icon {
    background: var(--color-danger-dark);
    color: white;
    animation: shake 0.5s infinite;
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 4px 12px rgba(245, 158, 11, 0.4); }
    50% { box-shadow: 0 4px 24px rgba(245, 158, 11, 0.8); }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-2px); }
    75% { transform: translateX(2px); }
}

.fuse-stage-label {
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

.fuse-stage-content {
    background: white;
    border-radius: 8px;
    padding: var(--space-lg);
    margin-top: var(--space-md);
    border: 1px solid var(--color-border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    opacity: 0;
}

.fuse-stage-content.expanded {
    max-height: 1000px;
    opacity: 1;
    padding: var(--space-lg);
}

.fuse-stage-content h4 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.fuse-stage-content p {
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.fuse-stage-details {
    background: var(--color-bg-alt);
    padding: var(--space-md);
    border-radius: 6px;
    margin-top: var(--space-md);
    font-size: 0.875rem;
    line-height: 1.6;
}

.fuse-stage-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.fuse-stat {
    display: flex;
    flex-direction: column;
    padding: var(--space-sm);
    background: var(--color-bg-alt);
    border-radius: 4px;
}

.fuse-stat-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.fuse-stat-value {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-text);
    margin-top: var(--space-xs);
}

.fuse-connector {
    position: absolute;
    top: 30px;
    right: -20px;
    width: 40px;
    height: 2px;
    background: linear-gradient(to right, var(--color-border), transparent);
    z-index: 1;
}

.fuse-legend {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
}

.fuse-legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.fuse-legend-color {
    width: 16px;
    height: 16px;
    border-radius: 50%;
}

.fuse-legend-color.personal {
    background: var(--color-danger);
}

.fuse-legend-color.public {
    background: var(--color-transition);
}

.fuse-legend-color.system {
    background: var(--color-hope);
}

/* ============================================
   PULL THE STRING MAP VISUALIZATION
   ============================================ */

.pull-string-map-container {
    margin: var(--space-2xl) 0;
    padding: var(--space-xl);
    background: var(--color-bg-alt);
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.pull-string-map-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.pull-string-map-header h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.map-subtitle {
    color: var(--color-text-light);
    font-size: 1rem;
}

.pull-string-map {
    position: relative;
    min-height: 400px;
    padding: var(--space-xl);
}

.map-origin {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-2xl);
}

.map-node {
    background: white;
    border-radius: 12px;
    padding: var(--space-lg);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    cursor: pointer;
    border: 2px solid var(--color-border);
    min-width: 200px;
}

.map-node:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.map-node.expanded {
    border-color: var(--color-string);
    box-shadow: 0 8px 24px rgba(59, 130, 246, 0.3);
}

.origin-node {
    border-color: var(--color-string);
    background: linear-gradient(135deg, var(--color-string) 0%, var(--color-hope) 100%);
    color: white;
}

.origin-node .node-label {
    color: white;
}

.map-branches {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.map-branch {
    position: relative;
}

.branch-connector {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-string), var(--color-border));
}

.map-node.branch-node {
    position: relative;
}

.map-node.algorithm {
    border-left: 4px solid var(--color-danger);
}

.map-node.institution {
    border-left: 4px solid var(--color-warning);
}

.map-node.data {
    border-left: 4px solid var(--color-hope);
}

.map-node.platform {
    border-left: 4px solid var(--color-transition);
}

.node-icon {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
}

.node-label {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.node-timestamp {
    font-size: 0.75rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-xs);
}

.node-details {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
    display: none;
}

.map-node.expanded .node-details {
    display: block;
}

.node-response {
    font-size: 0.875rem;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.node-delay {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.map-sub-branches {
    margin-top: var(--space-lg);
    padding-left: var(--space-lg);
    border-left: 2px solid var(--color-border);
}

.map-sub-branch {
    margin-bottom: var(--space-md);
    position: relative;
}

.sub-branch-connector {
    position: absolute;
    left: -20px;
    top: 20px;
    width: 20px;
    height: 2px;
    background: var(--color-border);
}

.map-node.sub-node {
    min-width: 180px;
    padding: var(--space-md);
    font-size: 0.875rem;
}

.map-choke-points {
    margin-top: var(--space-2xl);
    padding-top: var(--space-xl);
    border-top: 2px solid var(--color-border);
}

.choke-points-label {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: var(--space-lg);
    text-align: center;
    color: var(--color-text);
}

.choke-point {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: white;
    border-radius: 8px;
    margin-bottom: var(--space-md);
    cursor: pointer;
    transition: all 0.3s;
    border: 2px solid var(--color-border);
}

.choke-point:hover {
    transform: translateX(4px);
    border-color: var(--color-danger);
}

.choke-point.active {
    border-color: var(--color-danger);
    background: rgba(220, 38, 38, 0.05);
}

.choke-icon {
    font-size: 1.5rem;
}

.choke-label {
    flex: 1;
    font-weight: 600;
    color: var(--color-text);
}

.choke-stats {
    display: flex;
    gap: var(--space-md);
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.choke-point.critical {
    border-left: 4px solid var(--color-danger);
}

.choke-point.high {
    border-left: 4px solid var(--color-warning);
}

.choke-point.medium {
    border-left: 4px solid var(--color-transition);
}

.map-controls {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-xl);
    flex-wrap: wrap;
}

.map-control-btn {
    padding: var(--space-sm) var(--space-lg);
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.map-control-btn:hover {
    background: var(--color-accent-hover);
}

.trace-animation {
    animation: tracePulse 2s ease-in-out;
}

@keyframes tracePulse {
    0%, 100% { opacity: 1; }
    25% { opacity: 0.5; transform: scale(0.95); }
    50% { opacity: 1; transform: scale(1.05); }
    75% { opacity: 0.5; transform: scale(0.95); }
}

/* Mobile responsive for visualizations */
@media (max-width: 768px) {
    .fuse-timeline-track {
        flex-direction: column;
        align-items: stretch;
    }
    
    .fuse-stage {
        min-width: 100%;
        max-width: 100%;
    }
    
    .fuse-connector {
        display: none;
    }
    
    .map-branches {
        grid-template-columns: 1fr;
    }
    
    .map-controls {
        flex-direction: column;
    }
    
    .map-control-btn {
        width: 100%;
    }
}

/* ============================================
   DOCUMENTATION DROPS CAROUSEL
   ============================================ */

.docs-drops-container {
    margin: var(--space-2xl) 0;
    padding: var(--space-xl);
    background: var(--color-bg-alt);
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.docs-drops-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.docs-drops-header h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.docs-subtitle {
    color: var(--color-text-light);
    font-size: 1rem;
}

.docs-carousel-wrapper {
    position: relative;
    overflow: hidden;
    margin: var(--space-xl) 0;
}

.docs-carousel {
    display: flex;
    gap: var(--space-lg);
    transition: transform 0.4s ease;
    padding: var(--space-md) 0;
}

.docs-card {
    flex: 0 0 320px;
    background: white;
    border-radius: 12px;
    padding: var(--space-lg);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border: 2px solid var(--color-border);
    transition: all 0.3s;
    cursor: pointer;
}

.docs-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--color-accent);
}

.docs-card.expanded {
    border-color: var(--color-danger);
}

.docs-card-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.docs-card-icon {
    font-size: 2rem;
}

.docs-card-meta {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.docs-card-title {
    font-weight: 600;
    font-size: 1rem;
    color: var(--color-text);
}

.docs-card-date {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.docs-card-preview {
    margin-bottom: var(--space-md);
}

.docs-card-subject {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
    font-style: italic;
}

.docs-card-excerpt {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.docs-card-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.docs-stat {
    display: flex;
    flex-direction: column;
}

.docs-stat-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.docs-stat-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-danger);
    margin-top: var(--space-xs);
}

.docs-card-details {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 2px solid var(--color-border);
}

.docs-card-full h4 {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    margin-bottom: var(--space-md);
    color: var(--color-text);
}

.docs-card-content {
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

.docs-card-annotations {
    background: var(--color-bg-alt);
    padding: var(--space-md);
    border-radius: 6px;
    margin-top: var(--space-md);
}

.docs-card-annotations h5 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.docs-annotation {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
    font-size: 0.875rem;
    line-height: 1.6;
}

.docs-annotation-marker {
    color: var(--color-danger);
    font-weight: 700;
}

.docs-annotation-text {
    color: var(--color-text);
}

.docs-card-expand {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: var(--color-accent);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
    margin-top: var(--space-md);
}

.docs-card-expand:hover {
    background: var(--color-accent-hover);
}

.docs-carousel-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: white;
    border: 2px solid var(--color-border);
    border-radius: 50%;
    font-size: 1.5rem;
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.docs-carousel-nav:hover {
    background: var(--color-accent);
    color: white;
    border-color: var(--color-accent);
}

.docs-nav-prev {
    left: var(--space-md);
}

.docs-nav-next {
    right: var(--space-md);
}

.docs-carousel-indicators {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.docs-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-border);
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.docs-indicator.active {
    background: var(--color-accent);
    transform: scale(1.2);
}

/* ============================================
   ERISA TRAP VISUALIZATION
   ============================================ */

.erisa-trap-container {
    margin: var(--space-2xl) 0;
    padding: var(--space-xl);
    background: var(--color-bg-alt);
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.erisa-trap-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.erisa-trap-header h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.erisa-subtitle {
    color: var(--color-text-light);
    font-size: 1rem;
}

.erisa-trap-visualization {
    position: relative;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.erisa-circles {
    position: relative;
    width: 500px;
    height: 500px;
    margin: 0 auto;
}

.erisa-circle {
    position: absolute;
    border-radius: 50%;
    border: 3px solid;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s;
    background: rgba(255, 255, 255, 0.95);
}

.erisa-circle:hover {
    transform: scale(1.05);
    z-index: 10;
}

.erisa-circle.expanded {
    z-index: 20;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.erisa-circle.layer-0 {
    width: 200px;
    height: 200px;
    top: 150px;
    left: 150px;
    border-color: var(--color-danger);
    background: rgba(220, 38, 38, 0.1);
}

.erisa-circle.layer-1 {
    width: 300px;
    height: 300px;
    top: 100px;
    left: 100px;
    border-color: var(--color-warning);
    background: rgba(217, 119, 6, 0.1);
}

.erisa-circle.layer-2 {
    width: 400px;
    height: 400px;
    top: 50px;
    left: 50px;
    border-color: var(--color-transition);
    background: rgba(245, 158, 11, 0.1);
}

.erisa-center {
    position: absolute;
    width: 120px;
    height: 120px;
    top: 190px;
    left: 190px;
    background: var(--color-danger);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    z-index: 5;
}

.erisa-center-icon {
    font-size: 2rem;
    margin-bottom: var(--space-xs);
}

.erisa-center-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-align: center;
}

.erisa-circle-label {
    position: absolute;
    top: -30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-text);
    white-space: nowrap;
}

.erisa-circle-content {
    text-align: center;
    padding: var(--space-md);
    display: none;
}

.erisa-circle.expanded .erisa-circle-content {
    display: block;
}

.erisa-circle-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.erisa-circle-description {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.erisa-circle-limitations {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.erisa-limitation {
    font-size: 0.75rem;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
    text-align: left;
}

.erisa-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
    padding: var(--space-xl);
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.erisa-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.erisa-stat-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
}

.erisa-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
}

.erisa-stat-value.actual {
    color: var(--color-danger);
}

.erisa-stat-value.allowed {
    color: var(--color-warning);
}

.erisa-stat-value.disparity {
    color: var(--color-danger-dark);
    font-size: 2rem;
}

.erisa-stat-divider {
    font-size: 1.25rem;
    color: var(--color-text-light);
    font-weight: 300;
}

.erisa-stat-disparity {
    padding-left: var(--space-xl);
    border-left: 2px solid var(--color-border);
}

.erisa-legend {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
}

.erisa-legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.erisa-legend-color {
    width: 16px;
    height: 16px;
    border-radius: 50%;
}

.erisa-legend-color.inner {
    background: var(--color-danger);
}

.erisa-legend-color.middle {
    background: var(--color-warning);
}

.erisa-legend-color.outer {
    background: var(--color-transition);
}

/* ============================================
   SEASON ENGINE VISUALIZATION
   ============================================ */

.season-engine-container {
    margin: var(--space-2xl) 0;
    padding: var(--space-xl);
    background: var(--color-bg-alt);
    border-radius: 12px;
    border: 1px solid var(--color-border);
    overflow-x: auto;
}

.season-engine-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.season-engine-header h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.season-subtitle {
    color: var(--color-text-light);
    font-size: 1rem;
}

.season-engine-track {
    display: flex;
    gap: var(--space-xl);
    padding: var(--space-lg) 0;
    min-width: max-content;
}

.season-box {
    min-width: 320px;
    max-width: 400px;
    background: white;
    border-radius: 12px;
    padding: var(--space-lg);
    border: 2px solid var(--color-border);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.season-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-danger), var(--color-warning), var(--color-hope));
    transform: scaleX(0);
    transition: transform 0.3s;
}

.season-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    border-color: var(--color-accent);
}

.season-box:hover::before {
    transform: scaleX(1);
}

.season-box.expanded {
    min-width: 500px;
    border-color: var(--color-accent);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.season-number {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.season-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-text);
    margin-bottom: var(--space-md);
    font-weight: 700;
}

.season-system {
    margin-bottom: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg-alt);
    border-radius: 8px;
}

.season-system-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.season-system-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
}

.season-location {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.season-location-icon {
    font-size: 1.25rem;
}

.season-metaphor {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    padding: var(--space-sm);
    background: rgba(220, 38, 38, 0.1);
    border-radius: 6px;
    border-left: 3px solid var(--color-danger);
}

.season-metaphor-icon {
    font-size: 1.5rem;
}

.season-metaphor-text {
    font-weight: 600;
    color: var(--color-danger);
    font-size: 0.9rem;
}

.season-characters {
    margin-bottom: var(--space-md);
}

.season-characters-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.season-characters-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.season-character-tag {
    font-size: 0.75rem;
    padding: 4px 8px;
    background: var(--color-bg-alt);
    border-radius: 4px;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.season-thread {
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.season-thread-label {
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.season-legend {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
}

.season-legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.season-legend-icon {
    font-size: 1.25rem;
}

/* ============================================
   ALGORITHMIC CHOKE POINTS HEAT MAP
   ============================================ */

.choke-points-container {
    margin: var(--space-2xl) 0;
    padding: var(--space-xl);
    background: var(--color-bg-alt);
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.choke-points-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.choke-points-header h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.choke-subtitle {
    color: var(--color-text-light);
    font-size: 1rem;
}

.choke-points-journey {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-lg);
    overflow-x: auto;
    padding: var(--space-xl) 0;
    scroll-snap-type: x mandatory;
}

.choke-stage {
    flex: 0 0 300px;
    scroll-snap-align: start;
    position: relative;
}

.choke-stage-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: var(--space-md);
}

.choke-stage-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
}

.choke-stage-label {
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text);
    text-align: center;
}

.choke-stage-heat {
    background: white;
    border-radius: 12px;
    padding: var(--space-lg);
    border: 3px solid;
    transition: all 0.3s;
    cursor: pointer;
}

.choke-stage-heat.low {
    border-color: var(--color-hope);
    background: rgba(37, 99, 235, 0.05);
}

.choke-stage-heat.medium {
    border-color: var(--color-transition);
    background: rgba(245, 158, 11, 0.1);
}

.choke-stage-heat.high {
    border-color: var(--color-warning);
    background: rgba(217, 119, 6, 0.15);
}

.choke-stage-heat.critical {
    border-color: var(--color-danger);
    background: rgba(220, 38, 38, 0.2);
    animation: criticalPulse 2s infinite;
}

@keyframes criticalPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(220, 38, 38, 0); }
}

.choke-stage:hover .choke-stage-heat {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.choke-stage.expanded .choke-stage-heat {
    border-width: 4px;
}

.choke-stage-content {
    text-align: center;
}

.choke-stage-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.choke-stage-description {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.choke-stage-comparison {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-sm);
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.choke-comparison-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-xs) var(--space-sm);
    background: var(--color-bg-alt);
    border-radius: 4px;
}

.choke-comparison-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

.choke-comparison-value {
    font-size: 0.875rem;
    font-weight: 600;
}

.choke-comparison-value.human {
    color: var(--color-hope);
}

.choke-comparison-value.ai {
    color: var(--color-danger);
}

.choke-comparison-value.appeal {
    color: var(--color-warning);
}

.choke-denial-language {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.choke-view-denial {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    background: var(--color-danger);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.choke-view-denial:hover {
    background: var(--color-danger-dark);
}

.choke-denial-text {
    margin-top: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg-alt);
    border-radius: 6px;
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--color-text);
    font-style: italic;
    border-left: 4px solid var(--color-danger);
}

.choke-connector {
    position: absolute;
    top: 50px;
    right: -20px;
    width: 40px;
    height: 2px;
    background: linear-gradient(to right, var(--color-border), transparent);
    z-index: 1;
}

.choke-points-legend {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
    flex-wrap: wrap;
}

.choke-legend-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.choke-legend-color {
    width: 16px;
    height: 16px;
    border-radius: 4px;
}

.choke-legend-color.critical {
    background: var(--color-danger);
}

.choke-legend-color.high {
    background: var(--color-warning);
}

.choke-legend-color.medium {
    background: var(--color-transition);
}

.choke-legend-color.low {
    background: var(--color-hope);
}

/* Mobile responsive for new visualizations */
@media (max-width: 768px) {
    .docs-card {
        flex: 0 0 280px;
    }
    
    .erisa-circles {
        width: 100%;
        height: auto;
        min-height: 400px;
    }
    
    .erisa-circle.layer-0 {
        width: 150px;
        height: 150px;
        top: 125px;
        left: calc(50% - 75px);
    }
    
    .erisa-circle.layer-1 {
        width: 220px;
        height: 220px;
        top: 90px;
        left: calc(50% - 110px);
    }
    
    .erisa-circle.layer-2 {
        width: 300px;
        height: 300px;
        top: 50px;
        left: calc(50% - 150px);
    }
    
    .erisa-center {
        width: 100px;
        height: 100px;
        top: 175px;
        left: calc(50% - 50px);
    }
    
    .erisa-stats {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .erisa-stat-disparity {
        padding-left: 0;
        border-left: none;
        border-top: 2px solid var(--color-border);
        padding-top: var(--space-md);
        margin-top: var(--space-md);
    }
    
    .choke-points-journey {
        flex-direction: column;
        align-items: stretch;
    }
    
    .choke-stage {
        flex: 0 0 auto;
        width: 100%;
    }
    
    .choke-connector {
        display: none;
    }
}

/* ============================================
   IMAGE GALLERY & VISUAL ENHANCEMENTS
   ============================================ */

.image-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-lg);
    margin: var(--space-2xl) 0;
}

.gallery-item {
    position: relative;
    cursor: pointer;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.gallery-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.gallery-image-wrapper {
    position: relative;
    width: 100%;
    padding-top: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
}

.gallery-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

.gallery-item:hover .gallery-image {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: var(--space-lg);
    color: white;
    opacity: 0;
    transition: opacity 0.3s;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: var(--space-xs);
}

.gallery-description {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Lightbox */
.gallery-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-2xl);
}

.gallery-lightbox.hidden {
    display: none;
}

.gallery-lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.gallery-lightbox-image {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    border-radius: 8px;
}

.gallery-lightbox-info {
    color: white;
    text-align: center;
}

.gallery-lightbox-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.gallery-lightbox-description {
    font-size: 1rem;
    opacity: 0.9;
}

.gallery-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.2s;
    z-index: 1001;
}

.gallery-close:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    transition: all 0.2s;
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-nav:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

.gallery-prev {
    left: var(--space-lg);
}

.gallery-next {
    right: var(--space-lg);
}

/* Hero Image Section */
.hero-image-section {
    margin: var(--space-2xl) 0;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    padding-top: 42.857%; /* 21:9 aspect ratio */
    overflow: hidden;
}

.hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    padding: var(--space-2xl);
    color: white;
}

.hero-image-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: var(--space-sm);
}

.hero-image-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
}

/* Infographic */
.infographic-container {
    margin: var(--space-2xl) 0;
    text-align: center;
}

.infographic-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.infographic-caption {
    margin-top: var(--space-md);
    font-size: 0.875rem;
    color: var(--color-text-light);
    font-style: italic;
}

/* Document Image Enhancements */
.document-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: var(--space-lg) 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.document-content img.full-width {
    width: 100%;
    margin: var(--space-2xl) 0;
}

.document-content img.float-left {
    float: left;
    margin: 0 var(--space-lg) var(--space-lg) 0;
}

/* ============================================
   MOBILE RESPONSIVE OPTIMIZATIONS
   ============================================ */

@media (max-width: 768px) {
    /* Hero Parallax - Vertical on Mobile */
    .hero-scroll-container {
        height: 60vh;
        min-height: 400px;
    }
    
    .hero-section {
        padding: var(--space-lg);
    }
    
    .hero-visual {
        font-size: 4rem;
    }
    
    .hero-heading {
        font-size: 2rem;
    }
    
    .hero-text {
        font-size: 1rem;
        padding: 0 var(--space-md);
    }
    
    .landing-title {
        font-size: 3.5rem;
    }
    
    .landing-subtitle {
        font-size: 1.25rem;
    }
    
    /* Character Grid - Swipeable Cards */
    .character-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: var(--space-md);
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        padding-bottom: var(--space-md);
    }
    
    .character-card {
        scroll-snap-align: start;
        min-width: 140px;
    }
    
    /* Character Constellation - Stacked on Mobile */
    .constellation-visualization {
        height: 400px;
    }
    
    /* Navigation - Collapsible */
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    /* Content - Full Width on Mobile */
    .content {
        padding: var(--space-md);
    }
    
    /* String Timeline - Vertical on Mobile */
    .string-timeline-container {
        padding: var(--space-md);
    }
    
    .string-knots {
        flex-direction: column;
    }
    
    /* Documentation Drops - Swipeable */
    .documentation-drops-carousel {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
    }
    
    .docs-card {
        scroll-snap-align: start;
        min-width: 85vw;
    }
    
    /* Season Engine - Vertical Stack */
    .season-engine-track {
        flex-direction: column;
        gap: var(--space-lg);
    }
    
    .season-card {
        width: 100%;
    }
    
    /* Role Indicator - Compact */
    .role-indicator {
        padding: var(--space-sm);
        margin: var(--space-md) 0;
    }
    
    /* Easter Eggs - Smaller on Mobile */
    .easter-egg {
        max-width: 90vw;
        padding: var(--space-lg);
    }
    
    .scroll-easter-egg {
        bottom: var(--space-md);
        right: var(--space-md);
        max-width: calc(100vw - 2rem);
    }
    
    /* Touch Interactions */
    .character-card,
    .nav-link,
    .quick-link {
        -webkit-tap-highlight-color: rgba(255, 255, 255, 0.1);
    }
}

@media (max-width: 480px) {
    .hero-scroll-container {
        height: 50vh;
        min-height: 350px;
    }
    
    .hero-visual {
        font-size: 3rem;
    }
    
    .hero-heading {
        font-size: 1.75rem;
    }
    
    .landing-title {
        font-size: 2.5rem;
    }
    
    .character-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    }
    
    .character-card {
        min-width: 120px;
    }
    
    .constellation-visualization {
        height: 300px;
    }
    
    .hero-section-indicators {
        bottom: var(--space-md);
        gap: var(--space-xs);
    }
    
    .hero-indicator-dot {
        width: 8px;
        height: 8px;
    }
    
    .hero-indicator-dot.active {
        width: 20px;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Remove hover effects on touch devices */
    .character-card:hover .character-hover {
        opacity: 0;
    }
    
    /* Increase tap targets */
    .nav-link,
    .quick-link,
    .character-link {
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    
    /* Larger buttons */
    .btn-primary,
    .easter-egg-close {
        min-height: 44px;
        padding: var(--space-md) var(--space-xl);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .hero-visual {
        animation: none;
    }
    
    .hero-section {
        transition: none;
    }
    max-width: 50%;
}

.document-content img.float-right {
    float: right;
    margin: 0 0 var(--space-lg) var(--space-lg);
    max-width: 50%;
}

/* Responsive image gallery */
@media (max-width: 768px) {
    .image-gallery {
        grid-template-columns: 1fr;
    }
    
    .hero-image-title {
        font-size: 1.75rem;
    }
    
    .hero-image-subtitle {
        font-size: 1rem;
    }
    
    .gallery-lightbox-content {
        padding: var(--space-md);
    }
    
    .gallery-nav {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }
    
    .gallery-close {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
}

/* Feedback Dashboard Styles */