/* ==========================================
   ULTRA UNBREAKABLE - COMPACT DESIGN
   Fixed positioning, no wild scrolling
   ========================================== */

/* ==========================================
   ROOT & RESET
   ========================================== */
:root {
    /* Colors */
    --neon-blue: #00D9FF;
    --cyber-blue: #3366FF;
    --dark-bg: #000000;
    --charcoal: #0a0a0a;
    --card-bg: #111111;
    --text-primary: #FFFFFF;
    --text-secondary: #CCCCCC;
    --text-muted: #999999;
    
    /* Accent Colors */
    --trauma-red: #FF3366;
    --anxiety-yellow: #FFD700;
    --stress-orange: #FF6B35;
    --depression-purple: #9D4EDD;
    --insomnia-blue: #4CC9F0;
    
    /* Spacing - REDUCED BY 40% */
    --spacing-xs: 6px;
    --spacing-sm: 12px;
    --spacing-md: 18px;
    --spacing-lg: 30px;
    --spacing-xl: 42px;
    --spacing-2xl: 54px;
    
    /* Typography */
    --font-display: 'Special Gothic Expanded One', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    background: #000000;
    background-image: url('../images/UU_Background.jpg');
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

html::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    z-index: -1;
    pointer-events: none;
}

body {
    font-family: var(--font-body);
    background: transparent;
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* ==========================================
   SCROLL PROGRESS
   ========================================== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--neon-blue), var(--cyber-blue));
    z-index: 10000;
    transition: width 0.1s linear;
}

/* ==========================================
   NAVIGATION - FIXED, NO MOVEMENT
   ========================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--neon-blue);
    padding: var(--spacing-sm) 0;
    z-index: 9999;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--neon-blue);
    text-shadow: 0 0 10px rgba(0, 217, 255, 0.5);
}

.nav-logo {
    width: 35px;
    height: 35px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(0, 217, 255, 0.5));
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-normal);
    padding: var(--spacing-xs) var(--spacing-sm);
}

.nav-link:hover {
    color: var(--neon-blue);
    text-shadow: 0 0 10px rgba(0, 217, 255, 0.5);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--neon-blue);
    transition: var(--transition-normal);
}

/* ==========================================
   HERO SECTION - STATIC, NO PARALLAX
   ========================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: transparent;
    padding: var(--spacing-xl) var(--spacing-md);
    padding-top: calc(60px + var(--spacing-xl));
}

.hero-content {
    text-align: center;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
}

.logo-container {
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.hero-logo {
    max-width: 100%;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 30px rgba(0, 217, 255, 0.4));
    display: block;
}

.hero-video {
    max-width: 100%;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 30px rgba(0, 217, 255, 0.4));
    display: block;
    border-radius: 10px;
}

.hero-video::-webkit-media-controls {
    display: none !important;
}

.hero-video::-webkit-media-controls-enclosure {
    display: none !important;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    letter-spacing: 4px;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--neon-blue), var(--cyber-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.title-line {
    display: inline-block;
}

.hero-tagline {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.hero-subtitle {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 700;
    color: var(--neon-blue);
    text-shadow: 0 0 20px rgba(0, 217, 255, 0.5);
    margin-bottom: var(--spacing-lg);
    white-space: nowrap;
}

.hero-subtitle-bottom {
    position: absolute;
    bottom: 5%;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--font-display);
    font-size: clamp(1.125rem, 2.25vw, 1.875rem);
    font-weight: 700;
    color: #FFFFFF;
    text-shadow: 0 0 20px rgba(0, 217, 255, 0.5);
    white-space: nowrap;
    z-index: 10;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: linear-gradient(135deg, var(--neon-blue), var(--cyber-blue));
    color: var(--dark-bg);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: 50px;
    transition: var(--transition-normal);
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.4);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.6);
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--neon-blue);
    border-bottom: 2px solid var(--neon-blue);
    transform: rotate(45deg);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: rotate(45deg) translateY(0); }
    40% { transform: rotate(45deg) translateY(10px); }
    60% { transform: rotate(45deg) translateY(5px); }
}

/* ==========================================
   CONTAINER & SECTIONS - COMPACT
   ========================================== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--neon-blue);
    text-align: center;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 0 15px rgba(0, 217, 255, 0.4);
}

.section-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================
   WARNING SECTION - COMPACT
   ========================================== */
.warning-section {
    background: rgba(10, 10, 10, 0.7);
    padding: var(--spacing-lg) 0;
}

.warning-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
}

.warning-card {
    background: var(--card-bg);
    border: 1px solid var(--trauma-red);
    padding: var(--spacing-md);
    border-radius: 10px;
    text-align: center;
}

.warning-card i {
    font-size: 2rem;
    color: var(--trauma-red);
    margin-bottom: var(--spacing-sm);
}

.warning-card h3 {
    font-family: var(--font-display);
    color: var(--trauma-red);
    margin-bottom: var(--spacing-xs);
    font-size: 1.2rem;
}

/* ==========================================
   STORY SECTION
   ========================================== */
.story-section {
    background: transparent;
}

.story-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.story-card {
    background: var(--card-bg);
    border: 1px solid var(--neon-blue);
    padding: var(--spacing-md);
    border-radius: 10px;
    text-align: center;
    transition: var(--transition-normal);
}

.story-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.2);
}

.story-icon {
    font-size: 2.5rem;
    color: var(--neon-blue);
    margin-bottom: var(--spacing-sm);
}

.story-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.story-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.story-quote {
    text-align: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.1), rgba(51, 102, 255, 0.1));
    border-left: 4px solid var(--neon-blue);
    border-radius: 10px;
}

.story-quote blockquote {
    font-size: 1.3rem;
    font-style: italic;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.quote-author {
    color: var(--neon-blue);
    font-weight: 600;
}

/* ==========================================
   CRISIS SECTION
   ========================================== */
.crisis-section {
    background: rgba(10, 10, 10, 0.7);
}

.crisis-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.crisis-card {
    background: var(--card-bg);
    padding: var(--spacing-md);
    border-radius: 10px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-normal);
}

.crisis-card:hover {
    transform: translateY(-5px);
}

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

.crisis-icon.trauma { color: var(--trauma-red); }
.crisis-icon.anxiety { color: var(--anxiety-yellow); }
.crisis-icon.stress { color: var(--stress-orange); }
.crisis-icon.depression { color: var(--depression-purple); }
.crisis-icon.insomnia { color: var(--insomnia-blue); }

.crisis-card h3 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    letter-spacing: 2px;
}

.crisis-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.identity-loss {
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(255, 51, 102, 0.1);
    border: 2px solid var(--trauma-red);
    border-radius: 10px;
}

.identity-loss h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--trauma-red);
    margin-bottom: var(--spacing-sm);
}

.loss-quote {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--text-secondary);
}

/* ==========================================
   PROBLEM SECTION
   ========================================== */
/* Combined Problem & Solution Section */
.problem-solution-combined {
    background: transparent;
}

.problem-solution-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.problem-side,
.solution-side {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.problem-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.problem-text h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--trauma-red);
    margin-bottom: var(--spacing-sm);
}

.problem-points {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.problem-point {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(255, 51, 102, 0.1);
    border-left: 3px solid var(--trauma-red);
    border-radius: 5px;
}

.problem-point i {
    color: var(--trauma-red);
    font-size: 1rem;
    margin-top: 2px;
}

.problem-point p {
    font-size: 0.95rem;
    margin: 0;
}

.problem-ripple {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--card-bg);
    border: 1px solid var(--trauma-red);
    border-radius: 10px;
}

.problem-ripple h4 {
    font-family: var(--font-display);
    color: var(--neon-blue);
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.problem-ripple p {
    font-size: 0.95rem;
    margin-bottom: var(--spacing-xs);
}

.ripple-note {
    font-style: italic;
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
    font-size: 0.9rem;
}

.problem-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.problem-image {
    max-width: 75%;
    height: auto;
    border-radius: 10px;
    filter: drop-shadow(0 0 20px rgba(255, 51, 102, 0.3)) brightness(1.1) contrast(1.1);
    mix-blend-mode: lighten;
}

/* ==========================================
   SOLUTION SECTION
   ========================================== */
/* Legacy solution section styles (now integrated into combined section) */
.solution-section-legacy {
    background: rgba(10, 10, 10, 0.7);
}

.solution-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.solution-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.solution-image {
    max-width: 75%;
    height: auto;
    border-radius: 10px;
    filter: drop-shadow(0 0 20px rgba(0, 217, 255, 0.3)) brightness(1.1) contrast(1.1);
    mix-blend-mode: lighten;
}

.solution-text h3 {
    font-family: var(--font-display);
    font-size: 1.7rem;
    color: var(--neon-blue);
    margin-bottom: var(--spacing-xs);
}

.solution-intro {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.solution-benefits {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 4px var(--spacing-xs);
}

.benefit-item i {
    color: var(--neon-blue);
    font-size: 1rem;
}

.benefit-item span {
    font-size: 0.95rem;
}

.solution-note {
    padding: var(--spacing-sm) var(--spacing-md);
    background: rgba(0, 217, 255, 0.1);
    border-left: 4px solid var(--neon-blue);
    border-radius: 8px;
}

.solution-note p {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
}

.solution-note .reality {
    font-style: italic;
    color: var(--text-muted);
    font-size: 0.85rem;
}
    border-radius: 5px;
}

.solution-note strong {
    color: var(--neon-blue);
}

.reality {
    font-style: italic;
    color: var(--text-muted);
    margin-top: var(--spacing-xs);
}

/* ==========================================
   TRANSFORM SECTION
   ========================================== */
.transform-section {
    background: transparent;
}

.transform-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.transform-card {
    background: var(--card-bg);
    border: 1px solid var(--neon-blue);
    padding: var(--spacing-md);
    border-radius: 10px;
    text-align: center;
    transition: var(--transition-normal);
}

.transform-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 217, 255, 0.2);
}

.transform-visual {
    margin-bottom: var(--spacing-sm);
}

.dial-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
}

.transform-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    color: var(--neon-blue);
    margin-bottom: var(--spacing-sm);
}

.transform-points {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    text-align: left;
}

.transform-point {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
}

.transform-point i {
    color: var(--neon-blue);
    font-size: 0.9rem;
    margin-top: 4px;
}

.transform-point p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.transform-note {
    font-size: 0.8rem;
    font-style: italic;
    color: var(--text-muted);
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ==========================================
   PRACTICES SECTION
   ========================================== */
.practices-section {
    background: rgba(10, 10, 10, 0.7);
}

.practices-visual {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.techniques-image {
    max-width: 1000px;
    width: 100%;
    height: auto;
    border-radius: 10px;
    filter: drop-shadow(0 0 20px rgba(0, 217, 255, 0.3));
}

.techniques-video {
    max-width: 1000px;
    width: 100%;
    height: auto;
    border-radius: 10px;
    filter: drop-shadow(0 0 20px rgba(0, 217, 255, 0.3));
    display: block;
}

.techniques-video::-webkit-media-controls {
    display: none !important;
}

.techniques-video::-webkit-media-controls-enclosure {
    display: none !important;
}

/* ==========================================
   ULTRA BREATH SEQUENCE
   ========================================== */
.breath-sequence {
    margin: var(--spacing-2xl) 0;
}

.breath-sequence-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--neon-blue);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    text-shadow: 0 0 15px rgba(0, 217, 255, 0.4);
}

.breath-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

.breath-card {
    background: rgba(17, 17, 17, 0.6);
    border: 2px solid var(--neon-blue);
    border-radius: 12px;
    padding: var(--spacing-md);
    text-align: center;
    position: relative;
    transition: var(--transition-normal);
    backdrop-filter: blur(10px);
}

.breath-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 217, 255, 0.3);
    background: rgba(17, 17, 17, 0.7);
}

.breath-number {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--neon-blue), var(--cyber-blue));
    color: var(--dark-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 4px 15px rgba(0, 217, 255, 0.4);
}

.breath-icon {
    font-size: 2rem;
    color: var(--neon-blue);
    margin: var(--spacing-sm) 0 var(--spacing-xs);
}

.breath-name {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--neon-blue);
    margin-bottom: 4px;
    font-weight: 700;
}

.breath-subtitle {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-style: italic;
    margin-bottom: var(--spacing-sm);
}

.breath-benefits {
    list-style: none;
    text-align: left;
    margin: 0 auto;
    max-width: 280px;
}

.breath-benefits li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 4px 0;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.breath-benefits i {
    color: var(--neon-blue);
    font-size: 0.8rem;
    flex-shrink: 0;
}

/* Combined Practice Box */
.breath-combined {
    grid-column: span 2;
    background: rgba(0, 217, 255, 0.05);
    border: 3px solid var(--neon-blue);
    border-radius: 15px;
    padding: var(--spacing-sm);
    position: relative;
    box-shadow: 0 0 30px rgba(0, 217, 255, 0.2);
    backdrop-filter: blur(10px);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.breath-combined-label {
    display: none;
}

.breath-card-combined {
    margin-bottom: 0;
    border-color: rgba(0, 217, 255, 0.5);
    background: rgba(17, 17, 17, 0.4);
    backdrop-filter: blur(10px);
}

.breath-card-combined:last-child {
    margin-bottom: 0;
}

.practices-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.practice-card {
    background: var(--card-bg);
    border: 1px solid var(--neon-blue);
    padding: var(--spacing-lg);
    border-radius: 10px;
}

.practice-icon {
    font-size: 3rem;
    color: var(--neon-blue);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.practice-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--neon-blue);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.technique-list {
    list-style: none;
    margin-bottom: var(--spacing-md);
}

.technique-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    color: var(--text-secondary);
}

.technique-list i {
    color: var(--neon-blue);
}

.multipliers h4 {
    color: var(--neon-blue);
    margin-bottom: var(--spacing-xs);
    font-size: 1rem;
}

.multipliers p {
    padding: var(--spacing-xs);
    font-size: 0.9rem;
}

.practice-note {
    padding: var(--spacing-sm);
    background: rgba(0, 217, 255, 0.1);
    border-left: 3px solid var(--neon-blue);
    border-radius: 5px;
    margin-top: var(--spacing-md);
}

.practice-commitment {
    text-align: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.1), rgba(51, 102, 255, 0.1));
    border-radius: 10px;
}

.practice-commitment h3 {
    font-family: var(--font-display);
    color: var(--neon-blue);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

/* ==========================================
   YOGA NIDRA SECTION
   ========================================== */
.yoga-nidra-section {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: rgba(153, 102, 255, 0.05);
    border: 2px solid var(--depression-purple);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.yoga-nidra-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--depression-purple);
    text-align: center;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 0 15px rgba(157, 78, 221, 0.4);
}

.yoga-nidra-intro {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: var(--spacing-xl);
}

.nidra-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.nidra-card {
    background: rgba(17, 17, 17, 0.6);
    border: 2px solid var(--depression-purple);
    border-radius: 12px;
    padding: var(--spacing-md);
    text-align: center;
    position: relative;
    transition: var(--transition-normal);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.nidra-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(157, 78, 221, 0.3);
    background: rgba(17, 17, 17, 0.8);
}

.nidra-number {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--depression-purple), #7B2CBF);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 4px 15px rgba(157, 78, 221, 0.4);
}

.nidra-icon {
    font-size: 2rem;
    color: var(--depression-purple);
    margin: var(--spacing-sm) 0 var(--spacing-xs);
}

.nidra-name {
    font-family: var(--font-display);
    font-size: 0.95rem;
    color: var(--depression-purple);
    margin-bottom: var(--spacing-xs);
    font-weight: 700;
    min-height: 2.5em;
}

.nidra-description {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
    text-align: center;
}

.nidra-note {
    padding: var(--spacing-md);
    background: rgba(157, 78, 221, 0.1);
    border-left: 4px solid var(--depression-purple);
    border-radius: 8px;
    text-align: center;
}

.nidra-note p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin: 0;
}

.nidra-note strong {
    color: var(--depression-purple);
    font-weight: 600;
}

/* ==========================================
   PRANAYAMA NEUROCHEMISTRY
   ========================================== */
.neurochemistry-section {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: rgba(0, 217, 255, 0.05);
    border: 2px solid var(--neon-blue);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.neurochemistry-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--neon-blue);
    text-align: center;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 0 15px rgba(0, 217, 255, 0.4);
}

.neurochemistry-intro {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xl);
}

.neurochemistry-grid {
    overflow-x: auto;
    margin-bottom: var(--spacing-lg);
}

.neuro-header-row,
.neuro-row {
    display: grid;
    grid-template-columns: 180px repeat(7, minmax(80px, 1fr));
    gap: 2px;
    margin-bottom: 2px;
    min-width: 850px;
}

.neuro-corner-cell {
    background: linear-gradient(135deg, var(--neon-blue), var(--cyber-blue));
    color: var(--dark-bg);
    padding: var(--spacing-sm);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.9rem;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px 0 0 0;
}

.neuro-header-cell {
    background: rgba(0, 217, 255, 0.2);
    border: 1px solid var(--neon-blue);
    padding: var(--spacing-xs) 4px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    backdrop-filter: blur(5px);
}

.neuro-header-cell:last-child {
    border-radius: 0 8px 0 0;
}

.neuro-header-cell i {
    font-size: 1.2rem;
    color: var(--neon-blue);
}

.neuro-header-cell span {
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.neuro-benefit {
    font-size: 0.65rem;
    color: var(--text-secondary);
    font-style: italic;
    margin-top: 2px;
    line-height: 1.1;
}

.neuro-technique-cell {
    background: rgba(0, 217, 255, 0.15);
    border: 1px solid var(--neon-blue);
    padding: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    backdrop-filter: blur(5px);
}

.neuro-row:last-child .neuro-technique-cell {
    border-radius: 0 0 0 8px;
}

.technique-number {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--neon-blue), var(--cyber-blue));
    color: var(--dark-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.technique-name {
    font-family: var(--font-display);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--neon-blue);
    line-height: 1.3;
}

.neuro-cell {
    background: rgba(17, 17, 17, 0.6);
    border: 1px solid rgba(0, 217, 255, 0.3);
    padding: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(5px);
    transition: var(--transition-fast);
    min-height: 60px;
}

.neuro-row:last-child .neuro-cell:last-child {
    border-radius: 0 0 8px 0;
}

.level-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: block;
    box-shadow: 0 0 10px currentColor;
    transition: var(--transition-fast);
    margin: 0 auto;
}

.neuro-cell.level-high {
    background: rgba(0, 255, 100, 0.15);
    border-color: #00FF64;
}

.neuro-cell.level-high .level-dot {
    background: #00FF64;
    box-shadow: 0 0 15px #00FF64;
}

.neuro-cell.level-medium {
    background: rgba(255, 200, 0, 0.15);
    border-color: #FFC800;
}

.neuro-cell.level-medium .level-dot {
    background: #FFC800;
    box-shadow: 0 0 15px #FFC800;
}

.neuro-cell.level-low {
    background: rgba(255, 150, 50, 0.15);
    border-color: #FF9632;
}

.neuro-cell.level-low .level-dot {
    background: #FF9632;
    box-shadow: 0 0 15px #FF9632;
}

.neuro-cell.level-none {
    background: rgba(100, 100, 100, 0.1);
    border-color: rgba(150, 150, 150, 0.3);
}

.neuro-cell.level-none .level-dot {
    background: #666666;
    box-shadow: none;
}

.neuro-cell:hover {
    transform: scale(1.05);
}

.neuro-cell:hover .level-dot {
    transform: scale(1.2);
}

.neurochemistry-legend {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
    padding: var(--spacing-md);
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.legend-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 10px currentColor;
}

.legend-dot.level-high {
    background: #00FF64;
    box-shadow: 0 0 10px #00FF64;
}

.legend-dot.level-medium {
    background: #FFC800;
    box-shadow: 0 0 10px #FFC800;
}

.legend-dot.level-low {
    background: #FF9632;
    box-shadow: 0 0 10px #FF9632;
}

.legend-dot.level-none {
    background: #666666;
    box-shadow: none;
}

/* ==========================================
   PRANAYAMA NEUROPLASTICITY - COMPACT
   ========================================== */
.neuroplasticity-section {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: rgba(51, 102, 255, 0.05);
    border: 2px solid var(--cyber-blue);
    border-radius: 15px;
    backdrop-filter: blur(10px);
}

.neuroplasticity-title {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--cyber-blue);
    text-align: center;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 0 15px rgba(51, 102, 255, 0.4);
}

.neuroplasticity-intro {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
}

/* Compact Brain Rewiring Boxes - Match BDNF Height */
/* Brain Rewiring - Vertical Layout with Before Above After */
.brain-rewiring-vertical {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    align-items: stretch;
}

.brain-comparison-vertical {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.brain-state-box-compact {
    background: rgba(17, 17, 17, 0.6);
    border: 2px solid rgba(100, 100, 100, 0.3);
    border-radius: 10px;
    padding: var(--spacing-md);
    text-align: center;
    backdrop-filter: blur(10px);
    width: 100%;
    max-width: 280px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1;
}

.brain-state-box-compact.after-state {
    border-color: var(--cyber-blue);
    background: rgba(0, 217, 255, 0.1);
}

.brain-icon-small {
    font-size: 2.5rem;
    color: #888;
    margin-bottom: var(--spacing-xs);
}

.brain-icon-small.enhanced {
    color: var(--cyber-blue);
    animation: pulse 2s infinite;
    filter: drop-shadow(0 0 12px var(--cyber-blue));
}

.brain-state-box-compact h4 {
    font-family: var(--font-display);
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 1.1rem;
}

.neural-paths-weak-compact,
.neural-paths-strong-compact {
    display: flex;
    flex-direction: column;
    gap: 5px;
    margin: var(--spacing-sm) 0;
}

.path-line-compact {
    height: 3px;
    background: linear-gradient(90deg, transparent, #888, transparent);
    border-radius: 2px;
}

.neural-paths-weak-compact .path-line-compact {
    opacity: 0.3;
    width: 60%;
    margin: 0 auto;
}

.neural-paths-strong-compact .path-line-compact {
    background: linear-gradient(90deg, transparent, var(--cyber-blue), transparent);
    opacity: 1;
    box-shadow: 0 0 8px var(--cyber-blue);
    width: 90%;
    margin: 0 auto;
}

.brain-description-compact {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-top: var(--spacing-xs);
    line-height: 1.4;
}

.transformation-arrow-down-compact {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    flex-shrink: 0;
}

.transformation-arrow-down-compact i {
    font-size: 1.5rem;
    color: var(--cyber-blue);
}

/* Legacy larger brain boxes */
.brain-state-box {
    background: rgba(17, 17, 17, 0.6);
    border: 2px solid rgba(100, 100, 100, 0.3);
    border-radius: 12px;
    padding: var(--spacing-lg);
    text-align: center;
    backdrop-filter: blur(10px);
    width: 100%;
    max-width: 300px;
}

.brain-state-box.after-state {
    border-color: var(--cyber-blue);
    background: rgba(0, 217, 255, 0.1);
}

.brain-icon-medium {
    font-size: 3.5rem;
    color: #888;
    margin-bottom: var(--spacing-sm);
}

.brain-icon-medium.enhanced {
    color: var(--cyber-blue);
    animation: pulse 2s infinite;
    filter: drop-shadow(0 0 15px var(--cyber-blue));
}

.brain-state-box h4 {
    font-family: var(--font-display);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.3rem;
}

.neural-paths-weak,
.neural-paths-strong {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: var(--spacing-md) 0;
}

.path-line {
    height: 4px;
    background: linear-gradient(90deg, transparent, #888, transparent);
    border-radius: 2px;
}

.neural-paths-weak .path-line {
    opacity: 0.3;
    width: 70%;
    margin: 0 auto;
}

.neural-paths-strong .path-line {
    background: linear-gradient(90deg, transparent, var(--cyber-blue), transparent);
    opacity: 1;
    box-shadow: 0 0 10px var(--cyber-blue);
    width: 100%;
}

.brain-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: var(--spacing-sm);
    line-height: 1.5;
}

.transformation-arrow-down {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    margin: var(--spacing-md) 0;
}

.transformation-arrow-down i {
    font-size: 2.5rem;
    color: var(--cyber-blue);
    animation: bounce 2s infinite;
}

.arrow-label {
    font-size: 0.9rem;
    color: var(--cyber-blue);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

/* BDNF Section */
.bdnf-section {
    background: rgba(17, 17, 17, 0.6);
    border: 2px solid var(--cyber-blue);
    border-radius: 12px;
    padding: var(--spacing-lg);
    backdrop-filter: blur(5px);
}

.bdnf-header {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.bdnf-icon {
    font-size: 2.5rem;
    color: #00FF64;
    flex-shrink: 0;
}

.bdnf-title h4 {
    font-family: var(--font-display);
    font-size: 1.1rem;
    color: var(--cyber-blue);
    margin-bottom: 4px;
}

.bdnf-subtitle {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-style: italic;
    margin: 0;
}

.bdnf-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
}

.bdnf-mechanisms h5 {
    font-family: var(--font-display);
    color: var(--neon-blue);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.mechanism-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.mechanism-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.mechanism-item i {
    color: var(--cyber-blue);
    font-size: 1rem;
    flex-shrink: 0;
}

.bdnf-evidence {
    display: flex;
    gap: var(--spacing-sm);
    background: rgba(51, 102, 255, 0.1);
    border-left: 3px solid var(--cyber-blue);
    padding: var(--spacing-sm);
    border-radius: 5px;
}

.evidence-icon {
    font-size: 1.5rem;
    color: var(--cyber-blue);
    flex-shrink: 0;
}

.evidence-content h5 {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--neon-blue);
    margin-bottom: 4px;
}

.evidence-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* Detailed Neuroplastic Changes - 6 Cards in Row with Full Details */
.changes-grid-detailed {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.change-card-detailed {
    background: rgba(17, 17, 17, 0.6);
    border: 2px solid rgba(0, 217, 255, 0.3);
    border-radius: 12px;
    padding: var(--spacing-md);
    text-align: center;
    backdrop-filter: blur(10px);
    transition: var(--transition-normal);
}

.change-card-detailed:hover {
    transform: translateY(-5px);
    border-color: var(--cyber-blue);
    box-shadow: 0 10px 30px rgba(0, 217, 255, 0.3);
    background: rgba(17, 17, 17, 0.8);
}

.change-icon-medium {
    font-size: 2.5rem;
    color: var(--cyber-blue);
    margin-bottom: var(--spacing-sm);
    filter: drop-shadow(0 0 10px var(--cyber-blue));
}

.change-card-detailed h5 {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    min-height: 2.5em;
}

.change-effect {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
    padding: 4px 8px;
    border-radius: 5px;
    display: inline-block;
}

.change-effect.enhanced {
    color: #00FF64;
    background: rgba(0, 255, 100, 0.15);
    border: 1px solid #00FF64;
}

.change-effect.reduced {
    color: #FFC800;
    background: rgba(255, 200, 0, 0.15);
    border: 1px solid #FFC800;
}

.change-benefits {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.change-benefits li {
    color: var(--text-secondary);
    font-size: 0.85rem;
    padding: 4px 0;
    padding-left: 16px;
    position: relative;
}

.change-benefits li::before {
    content: "▸";
    position: absolute;
    left: 0;
    color: var(--cyber-blue);
    font-size: 0.9rem;
}

/* Compact Brain Changes - Single Row */
.changes-grid-compact {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
}

.change-card-compact {
    background: rgba(17, 17, 17, 0.6);
    border: 1px solid rgba(51, 102, 255, 0.3);
    border-radius: 10px;
    padding: var(--spacing-sm);
    text-align: center;
    backdrop-filter: blur(5px);
    transition: var(--transition-normal);
}

.change-card-compact:hover {
    transform: translateY(-3px);
    border-color: var(--cyber-blue);
    box-shadow: 0 8px 20px rgba(51, 102, 255, 0.2);
}

.change-icon-small {
    font-size: 1.8rem;
    color: var(--cyber-blue);
    margin-bottom: var(--spacing-xs);
}

.change-card-compact h5 {
    font-family: var(--font-display);
    font-size: 0.8rem;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.change-effect-compact {
    font-size: 0.7rem;
    color: #00FF64;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.change-effect-compact.reduced {
    color: #FFC800;
}

/* Compact Timeline */
.timeline-compact {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.timeline-item-compact {
    position: relative;
    padding-top: 50px;
}

.timeline-marker-compact {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--neon-blue), var(--cyber-blue));
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 15px rgba(51, 102, 255, 0.5);
    z-index: 10;
}

.timeline-marker-compact span {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--dark-bg);
}

.timeline-marker-compact p {
    font-size: 0.65rem;
    color: var(--dark-bg);
    font-weight: 600;
    margin: 0;
}

.timeline-content-compact {
    background: rgba(17, 17, 17, 0.6);
    border: 1px solid rgba(51, 102, 255, 0.3);
    border-radius: 10px;
    padding: var(--spacing-sm);
    backdrop-filter: blur(5px);
    min-height: 80px;
}

.timeline-content-compact h5 {
    font-family: var(--font-display);
    font-size: 0.85rem;
    color: var(--cyber-blue);
    margin-bottom: 4px;
}

.timeline-content-compact p {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.3;
}

/* Key Insight Box */
.neuroplasticity-insight {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
    background: rgba(51, 102, 255, 0.1);
    border: 2px solid var(--cyber-blue);
    border-radius: 15px;
    padding: var(--spacing-lg);
    backdrop-filter: blur(5px);
}

.insight-icon {
    font-size: 3rem;
    color: var(--cyber-blue);
    flex-shrink: 0;
}

.insight-content h4 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: var(--cyber-blue);
    margin-bottom: var(--spacing-sm);
}

.insight-content p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.insight-quote {
    font-style: italic;
    color: var(--text-muted);
    font-size: 0.9rem;
    border-left: 3px solid var(--cyber-blue);
    padding-left: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

/* ==========================================
   PROCESS SECTION
   ========================================== */
.process-section {
    background: transparent;
}

.process-visual {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.process-image {
    max-width: 630px;
    width: 70%;
    height: auto;
    border-radius: 10px;
    filter: drop-shadow(0 0 25px rgba(0, 217, 255, 0.3)) brightness(1.1) contrast(1.1);
    mix-blend-mode: lighten;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.process-card {
    background: var(--card-bg);
    border: 1px solid var(--neon-blue);
    padding: var(--spacing-md);
    border-radius: 10px;
    position: relative;
    text-align: center;
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    min-height: 300px;
}

.process-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(0, 217, 255, 0.2);
}

.process-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 35px;
    height: 35px;
    background: linear-gradient(135deg, var(--neon-blue), var(--cyber-blue));
    color: var(--dark-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.1rem;
}

.process-icon {
    font-size: 2rem;
    color: var(--neon-blue);
    margin: var(--spacing-md) 0 var(--spacing-sm);
}

.process-card h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--neon-blue);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 1px;
}

.process-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    flex-grow: 1;
}

.process-highlight {
    padding: var(--spacing-xs);
    background: rgba(0, 217, 255, 0.1);
    border-radius: 5px;
    margin-top: auto;
}

.process-highlight p {
    font-size: 0.8rem;
    color: var(--text-primary);
}

.process-commitment {
    text-align: center;
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.1), rgba(51, 102, 255, 0.1));
    border-radius: 10px;
}

.commitment-text {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
}

.commitment-note {
    font-size: 1rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* ==========================================
   CONTACT SECTION
   ========================================== */
.contact-section {
    background: rgba(10, 10, 10, 0.7);
}

.contact-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-info {
    margin-bottom: var(--spacing-lg);
}

.contact-info p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.contact-cta {
    font-size: 1.2rem;
    color: var(--neon-blue);
    font-weight: 600;
}

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

.social-link {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--card-bg);
    border: 1px solid var(--neon-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neon-blue);
    font-size: 1.5rem;
    transition: var(--transition-normal);
    text-decoration: none;
}

.social-link:hover {
    background: var(--neon-blue);
    color: var(--dark-bg);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 217, 255, 0.3);
}

/* Signup Section */
.signup-section {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.signup-button {
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-bg);
    background: var(--neon-blue);
    border: 2px solid var(--neon-blue);
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-body);
}

.signup-button:hover {
    background: transparent;
    color: var(--neon-blue);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 217, 255, 0.4);
}

.signup-button i {
    font-size: 1.2rem;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: rgba(0, 0, 0, 0.9);
    border-top: 1px solid var(--neon-blue);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

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

.footer-brand h3 {
    font-family: var(--font-display);
    color: var(--neon-blue);
    font-size: 1.2rem;
    letter-spacing: 2px;
}

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

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--neon-blue);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ==========================================
   VIDEO CONTROLS
   ========================================== */
video {
    object-fit: contain;
}

video::-webkit-media-controls {
    display: none !important;
}

video::-webkit-media-controls-enclosure {
    display: none !important;
}

video::-webkit-media-controls-panel {
    display: none !important;
}

.video-controls {
    position: absolute;
    bottom: 20px;
    right: 20px;
    display: flex;
    gap: 10px;
    z-index: 10;
}

.video-control-button {
    width: 50px;
    height: 50px;
    background: rgba(0, 217, 255, 0.9);
    color: var(--dark-bg);
    border: 2px solid var(--neon-blue);
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: 0 4px 15px rgba(0, 217, 255, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-control-button:hover {
    background: var(--neon-blue);
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 217, 255, 0.6);
}

.video-control-button:active {
    transform: scale(0.95);
}

.video-control-button.muted {
    background: rgba(255, 99, 71, 0.9);
    border-color: #ff6347;
}

.video-control-button.muted:hover {
    background: #ff6347;
}

/* ==========================================
   SCROLL TO TOP BUTTON
   ========================================== */
.scroll-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--neon-blue), var(--cyber-blue));
    color: var(--dark-bg);
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-normal);
    z-index: 9998;
    box-shadow: 0 4px 15px rgba(0, 217, 255, 0.3);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 217, 255, 0.4);
}

/* ==========================================
   RESPONSIVE - TABLET
   ========================================== */
@media (max-width: 1024px) {
    .transform-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .problem-solution-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .problem-content,
    .solution-content {
        grid-template-columns: 1fr;
    }
    
    .breath-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .nidra-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .breath-combined {
        grid-column: span 2;
    }
    
    .changes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .changes-grid-compact,
    .changes-grid-detailed {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .timeline {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .timeline-compact {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .brain-rewiring {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .brain-rewiring-vertical {
        grid-template-columns: 1fr;
    }
    
    .transformation-arrow {
        transform: rotate(90deg);
    }
}

/* ==========================================
   RESPONSIVE - SMALL TABLET (e.g., portrait iPad)
   ========================================== */
@media (max-width: 900px) {
    .crisis-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ==========================================
   RESPONSIVE - MOBILE
   ========================================== */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 60px;
        left: -100%;
        width: 100%;
        background: rgba(0, 0, 0, 0.98);
        flex-direction: column;
        padding: var(--spacing-lg);
        transition: var(--transition-normal);
        border-top: 1px solid var(--neon-blue);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-logo {
        max-width: 300px;
    }
    
    .transform-grid,
    .process-grid,
    .practices-grid {
        grid-template-columns: 1fr;
    }
    
    .breath-grid {
        grid-template-columns: 1fr;
    }
    
    .nidra-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .breath-combined {
        grid-column: span 1;
        grid-template-columns: 1fr;
    }
    
    .neurochemistry-grid {
        overflow-x: scroll;
        -webkit-overflow-scrolling: touch;
    }
    
    .neurochemistry-section {
        padding: var(--spacing-md);
    }
    
    .changes-grid {
        grid-template-columns: 1fr;
    }
    
    .changes-grid-compact,
    .changes-grid-detailed {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .timeline {
        grid-template-columns: 1fr;
    }
    
    .timeline-compact {
        grid-template-columns: 1fr;
    }
    
    .neuroplasticity-insight {
        flex-direction: column;
        text-align: center;
    }
    
    .mechanism-grid {
        grid-template-columns: 1fr;
    }
    
    .story-grid,
    .crisis-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xs: 4px;
        --spacing-sm: 8px;
        --spacing-md: 12px;
        --spacing-lg: 20px;
        --spacing-xl: 30px;
        --spacing-2xl: 40px;
    }
    
    .hero-logo {
        max-width: 250px;
    }
    
    .crisis-grid {
        grid-template-columns: 1fr;
    }
    
    .nidra-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================
   SIGNUP MODAL
   ========================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    z-index: 10000;
    overflow-y: auto;
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    -webkit-transition: opacity 0.3s ease;
    transition: opacity 0.3s ease;
    -webkit-overflow-scrolling: touch;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.modal.active {
    opacity: 1;
    pointer-events: auto;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background: linear-gradient(135deg, var(--card-bg) 0%, var(--charcoal) 100%);
    border: 2px solid var(--neon-blue);
    border-radius: 16px;
    padding: var(--spacing-xl);
    max-width: 550px;
    width: 100%;
    position: relative;
    box-shadow: 0 0 40px rgba(0, 217, 255, 0.3);
    -webkit-transform: translateY(30px);
    transform: translateY(30px);
    -webkit-transition: -webkit-transform 0.4s ease;
    transition: transform 0.4s ease;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.modal.active .modal-content {
    -webkit-transform: translateY(0);
    transform: translateY(0);
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--neon-blue);
    transform: rotate(90deg);
}

.modal-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.modal-header h2 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--neon-blue);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 0 20px rgba(0, 217, 255, 0.5);
}

.modal-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 217, 255, 0.3);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.form-group input:focus {
    outline: none;
    border-color: var(--neon-blue);
    background: rgba(0, 217, 255, 0.05);
    box-shadow: 0 0 15px rgba(0, 217, 255, 0.2);
}

.form-checkbox {
    display: flex;
    gap: var(--spacing-sm);
    align-items: flex-start;
}

.form-checkbox input[type="checkbox"] {
    margin-top: 4px;
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--neon-blue);
}

.form-checkbox label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.5;
    cursor: pointer;
}

.form-submit-button {
    background: linear-gradient(135deg, var(--neon-blue), var(--cyber-blue));
    border: none;
    border-radius: 50px;
    padding: 16px 32px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-normal);
    box-shadow: 0 4px 20px rgba(0, 217, 255, 0.3);
    margin-top: var(--spacing-sm);
}

.form-submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 30px rgba(0, 217, 255, 0.5);
}

.form-submit-button:active {
    transform: translateY(0);
}

.form-submit-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.form-note {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-top: var(--spacing-xs);
}

.form-success {
    text-align: center;
}

.success-icon {
    font-size: 4rem;
    color: #4CAF50;
    margin-bottom: var(--spacing-md);
    animation: successPop 0.5s ease;
}

@keyframes successPop {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.form-success h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--neon-blue);
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.form-success p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.success-note {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
}

.modal-ok-button {
    background: var(--neon-blue);
    border: none;
    border-radius: 50px;
    padding: 14px 32px;
    color: var(--dark-bg);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    margin-top: var(--spacing-md);
}

.modal-ok-button:hover {
    background: var(--cyber-blue);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 217, 255, 0.4);
}

@media (max-width: 768px) {
    .modal {
        padding: var(--spacing-sm);
    }

    .modal-content {
        padding: var(--spacing-lg);
    }

    .modal-header h2 {
        font-size: 1.4rem;
    }

    .form-submit-button {
        padding: 14px 24px;
        font-size: 0.95rem;
    }
}