/* ========================================
   PROJECT CHIMERA - CYBERPUNK STYLESHEET
   ======================================== */

/* CSS Variables */
:root {
    /* Colors */
    --color-bg-primary: #0A0A0A;
    --color-bg-secondary: #0D0D0D;
    --color-bg-tertiary: #121212;
    --color-accent-cyan: #00FFFF;
    --color-accent-pink: #FF00FF;
    --color-accent-green: #39FF14;
    --color-accent-yellow: #FFFF00;
    --color-accent-blue: #0066FF;
    --color-text-primary: #FFFFFF;
    --color-text-secondary: #B0B0B0;
    --color-text-muted: #666666;
    --color-border: #333333;
    --color-border-glow: rgba(0, 255, 255, 0.3);
    
    /* Typography */
    --font-display: 'Orbitron', sans-serif;
    --font-body: 'Rajdhani', sans-serif;
    --font-mono: 'Share Tech Mono', monospace;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 8rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Effects */
    --glow-cyan: 0 0 10px var(--color-accent-cyan), 0 0 20px var(--color-accent-cyan), 0 0 40px var(--color-accent-cyan);
    --glow-pink: 0 0 10px var(--color-accent-pink), 0 0 20px var(--color-accent-pink), 0 0 40px var(--color-accent-pink);
    --glow-green: 0 0 10px var(--color-accent-green), 0 0 20px var(--color-accent-green), 0 0 40px var(--color-accent-green);
    
    /* Z-index */
    --z-base: 1;
    --z-overlay: 100;
    --z-modal: 1000;
    --z-fixed: 10000;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--color-accent-cyan);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-pink);
}

/* Utility Classes */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.highlight {
    color: var(--color-accent-cyan);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.highlight-text {
    color: var(--color-accent-pink);
    font-weight: 700;
}

/* ========================================
   LOADING SCREEN
   ======================================== */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-fixed);
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
}

.loader-bar {
    width: 300px;
    height: 4px;
    background: var(--color-border);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.loader-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--color-accent-cyan), var(--color-accent-pink));
    width: 0%;
    animation: loadProgress 2s ease forwards;
    box-shadow: var(--glow-cyan);
}

@keyframes loadProgress {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

.loader-text {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    color: var(--color-accent-cyan);
    letter-spacing: 4px;
    margin-bottom: var(--spacing-sm);
}

.loader-code {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.blink {
    animation: blink 1s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* ========================================
   BACKGROUND EFFECTS
   ======================================== */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-base);
    pointer-events: none;
}

.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: calc(var(--z-overlay) - 1);
}

.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.15),
        rgba(0, 0, 0, 0.15) 1px,
        transparent 1px,
        transparent 2px
    );
    pointer-events: none;
    z-index: calc(var(--z-overlay) - 2);
}

/* ========================================
   NAVIGATION
   ======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: var(--spacing-md) 0;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    z-index: var(--z-modal);
    border-bottom: 1px solid var(--color-border);
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    padding: var(--spacing-sm) 0;
    background: rgba(10, 10, 10, 0.95);
}

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

.nav-logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 4px;
}

.logo-glitch {
    position: relative;
    color: var(--color-text-primary);
    text-shadow: 0 0 10px var(--color-accent-cyan);
}

.logo-glitch::before,
.logo-glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.8;
}

.logo-glitch::before {
    color: var(--color-accent-cyan);
    animation: glitch-1 2s infinite;
}

.logo-glitch::after {
    color: var(--color-accent-pink);
    animation: glitch-2 2s infinite;
}

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

@keyframes glitch-2 {
    0%, 100% { transform: translate(0); }
    20% { transform: translate(2px, -2px); }
    40% { transform: translate(2px, 2px); }
    60% { transform: translate(-2px, -2px); }
    80% { transform: translate(-2px, 2px); }
}

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

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text-secondary);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 2px;
    padding: var(--spacing-xs) var(--spacing-sm);
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-accent-cyan);
    transition: all var(--transition-normal);
    transform: translateX(-50%);
    box-shadow: var(--glow-cyan);
}

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

.nav-link:hover::before {
    width: 100%;
}

.link-icon {
    color: var(--color-accent-cyan);
    opacity: 0.7;
}

.cta-link {
    color: var(--color-accent-pink) !important;
}

.cta-link::before {
    background: var(--color-accent-pink) !important;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.hamburger {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--color-text-primary);
    position: relative;
    transition: background var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 2px;
    background: var(--color-text-primary);
    transition: transform var(--transition-normal);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    bottom: -8px;
}

.nav-toggle.active .hamburger {
    background: transparent;
}

.nav-toggle.active .hamburger::before {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active .hamburger::after {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xxl) var(--spacing-lg);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    perspective: 1000px;
    transform-style: preserve-3d;
    animation: gridMove 20s linear infinite;
}

@keyframes gridMove {
    0% { transform: translateY(0) rotateX(20deg); }
    100% { transform: translateY(50px) rotateX(20deg); }
}

.hero-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.shape {
    position: absolute;
    border: 1px solid var(--color-accent-cyan);
    opacity: 0.1;
}

.shape-1 {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -200px;
    border-radius: 50%;
    border-color: var(--color-accent-pink);
    animation: float 15s ease-in-out infinite;
}

.shape-2 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    left: -100px;
    animation: float 12s ease-in-out infinite reverse;
}

.shape-3 {
    width: 300px;
    height: 300px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-style: dashed;
    animation: rotate 30s linear infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-30px) scale(1.05); }
}

@keyframes rotate {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.hero-content {
    text-align: center;
    max-width: 900px;
    z-index: var(--z-base);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(0, 255, 255, 0.1);
    border: 1px solid var(--color-accent-cyan);
    border-radius: 4px;
    margin-bottom: var(--spacing-lg);
    animation: fadeInDown 1s ease;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(57, 255, 20, 0.7); }
    50% { opacity: 0.5; box-shadow: 0 0 0 10px rgba(57, 255, 20, 0); }
}

.badge-text {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-accent-cyan);
    letter-spacing: 3px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 1s ease 0.2s backwards;
}

.title-line {
    display: block;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 1s ease 0.4s backwards;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 1s ease 0.6s backwards;
}

/* Buttons */
.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    overflow: hidden;
}

.btn-primary {
    background: var(--color-accent-cyan);
    color: var(--color-bg-primary);
    clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}

.btn-primary:hover {
    background: var(--color-accent-pink);
    transform: translateY(-2px);
    box-shadow: var(--glow-pink);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
    clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
}

.btn-secondary:hover {
    border-color: var(--color-accent-cyan);
    color: var(--color-accent-cyan);
    box-shadow: var(--glow-cyan);
}

.btn-icon {
    font-size: 1.2rem;
}

.btn-glow {
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn:hover .btn-glow {
    left: 100%;
}

.btn-large {
    padding: var(--spacing-lg) var(--spacing-xl);
    font-size: 1.1rem;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    animation: fadeInUp 1s ease 0.8s backwards;
}

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

.stat-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent-cyan);
    display: inline;
}

.stat-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-muted);
    letter-spacing: 2px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--color-border);
}

.hero-scroll {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    animation: fadeIn 1s ease 1s backwards;
}

.scroll-text {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--color-text-muted);
    letter-spacing: 4px;
    margin-bottom: var(--spacing-sm);
}

.scroll-indicator {
    width: 30px;
    height: 50px;
    border: 2px solid var(--color-border);
    border-radius: 15px;
    margin: 0 auto;
    position: relative;
}

.scroll-line {
    width: 2px;
    height: 10px;
    background: var(--color-accent-cyan);
    margin: 6px auto;
    border-radius: 1px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(20px); opacity: 0; }
}

/* Animation Keyframes */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

/* ========================================
   SECTION STYLES
   ======================================== */
section {
    padding: var(--spacing-xxl) 0;
    position: relative;
}

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

.section-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-accent-cyan);
    letter-spacing: 4px;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-md);
    border: 1px solid var(--color-accent-cyan);
    background: rgba(0, 255, 255, 0.05);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    letter-spacing: 2px;
}

.title-glitch {
    position: relative;
    display: inline-block;
}

.title-glitch::before,
.title-glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.title-glitch::before {
    color: var(--color-accent-cyan);
    animation: glitch-title-1 3s infinite;
}

.title-glitch::after {
    color: var(--color-accent-pink);
    animation: glitch-title-2 3s infinite;
}

@keyframes glitch-title-1 {
    0%, 100% { clip-path: inset(0 0 0 0); transform: translate(0); }
    2% { clip-path: inset(20% 0 60% 0); transform: translate(-3px); }
    4% { clip-path: inset(60% 0 10% 0); transform: translate(3px); }
    6% { clip-path: inset(40% 0 40% 0); transform: translate(-3px); }
    8% { clip-path: inset(0 0 0 0); transform: translate(0); }
}

@keyframes glitch-title-2 {
    0%, 100% { clip-path: inset(0 0 0 0); transform: translate(0); }
    2% { clip-path: inset(40% 0 30% 0); transform: translate(3px); }
    4% { clip-path: inset(10% 0 70% 0); transform: translate(-3px); }
    6% { clip-path: inset(70% 0 10% 0); transform: translate(3px); }
    8% { clip-path: inset(0 0 0 0); transform: translate(0); }
}

/* ========================================
   INTRO SECTION
   ======================================== */
.intro {
    background: var(--color-bg-secondary);
}

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

.intro-text .lead {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.intro-text p {
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.intro-visual {
    position: relative;
    height: 400px;
}

.data-stream {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.stream-line {
    position: absolute;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent-cyan), transparent);
    animation: streamFlow 3s linear infinite;
}

.stream-line:nth-child(1) { top: 20%; --delay: 0s; }
.stream-line:nth-child(2) { top: 40%; --delay: 0.5s; }
.stream-line:nth-child(3) { top: 60%; --delay: 1s; }
.stream-line:nth-child(4) { top: 80%; --delay: 1.5s; }
.stream-line:nth-child(5) { top: 100%; --delay: 2s; }

@keyframes streamFlow {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.hud-frame {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 200px;
    border: 1px solid var(--color-border);
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
}

.hud-corner {
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-accent-cyan);
}

.hud-tl { top: -2px; left: -2px; border-right: none; border-bottom: none; }
.hud-tr { top: -2px; right: -2px; border-left: none; border-bottom: none; }
.hud-bl { bottom: -2px; left: -2px; border-right: none; border-top: none; }
.hud-br { bottom: -2px; right: -2px; border-left: none; border-top: none; }

.hud-content {
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.hud-data {
    display: flex;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: 0.75rem;
}

.hud-label {
    color: var(--color-text-muted);
}

.hud-value {
    color: var(--color-accent-cyan);
}

.hud-value.active {
    color: var(--color-accent-green);
    animation: pulse 2s infinite;
}

.hud-value.secure {
    color: var(--color-accent-pink);
}

/* ========================================
   FEATURES SECTION
   ======================================== */
.features {
    background: var(--color-bg-primary);
}

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

.feature-card {
    position: relative;
    padding: var(--spacing-xl);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-accent-cyan), var(--color-accent-pink));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

.feature-card:hover {
    border-color: var(--color-accent-cyan);
    transform: translateY(-5px);
    box-shadow: 0 10px 40px rgba(0, 255, 255, 0.1);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-lg);
}

.icon-svg {
    width: 100%;
    height: 100%;
}

.icon-circle {
    fill: none;
    stroke: var(--color-accent-cyan);
    stroke-width: 2;
    opacity: 0.3;
}

.icon-path {
    fill: var(--color-accent-cyan);
    opacity: 0.8;
    transition: all var(--transition-normal);
}

.feature-card:hover .icon-path {
    fill: var(--color-accent-pink);
    filter: drop-shadow(0 0 10px var(--color-accent-pink));
}

.feature-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.title-prefix {
    color: var(--color-accent-cyan);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    opacity: 0.7;
}

.feature-desc {
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.feature-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.feature-list li {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-muted);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: rgba(0, 255, 255, 0.05);
    border: 1px solid rgba(0, 255, 255, 0.2);
}

/* ========================================
   TECH SECTION
   ======================================== */
.tech {
    background: var(--color-bg-secondary);
}

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

.tech-diagram {
    display: flex;
    justify-content: center;
}

.diagram-container {
    position: relative;
    width: 400px;
    height: 400px;
}

.diagram-node {
    position: absolute;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-primary);
    border: 2px solid var(--color-accent-cyan);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-accent-cyan);
    z-index: var(--z-base);
    transition: all var(--transition-normal);
}

.node-core {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    border-color: var(--color-accent-pink);
    color: var(--color-accent-pink);
}

.node-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    border: 2px solid var(--color-accent-pink);
    animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
    100% { transform: translate(-50%, -50%) scale(1.5); opacity: 0; }
}

.node-1 { top: 0; left: 0; }
.node-2 { top: 0; right: 0; }
.node-3 { bottom: 0; left: 0; }
.node-4 { bottom: 0; right: 0; }

.diagram-node:hover {
    background: var(--color-accent-cyan);
    color: var(--color-bg-primary);
    box-shadow: var(--glow-cyan);
}

.diagram-connections {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.conn-line {
    stroke: var(--color-accent-cyan);
    stroke-width: 1;
    stroke-dasharray: 5, 5;
    animation: dash 30s linear infinite;
    opacity: 0.3;
}

@keyframes dash {
    to { stroke-dashoffset: -1000; }
}

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

.tech-panel {
    padding: var(--spacing-lg);
    background: var(--color-bg-primary);
    border-left: 3px solid var(--color-accent-cyan);
    transition: all var(--transition-normal);
}

.tech-panel:hover {
    border-left-color: var(--color-accent-pink);
    transform: translateX(10px);
    box-shadow: -10px 0 30px rgba(255, 0, 255, 0.1);
}

.panel-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.panel-icon {
    color: var(--color-accent-cyan);
}

.panel-text {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ========================================
   ROADMAP SECTION
   ======================================== */
.roadmap {
    background: var(--color-bg-primary);
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: var(--spacing-lg) 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: var(--color-border);
}

.timeline-item {
    position: relative;
    width: 50%;
    padding: var(--spacing-lg);
    box-sizing: border-box;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: var(--spacing-xl);
    text-align: right;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: var(--spacing-xl);
}

.timeline-marker {
    position: absolute;
    top: var(--spacing-lg);
    width: 20px;
    height: 20px;
    background: var(--color-bg-primary);
    border: 3px solid var(--color-border);
    border-radius: 50%;
    transition: all var(--transition-normal);
}

.timeline-item:nth-child(odd) .timeline-marker {
    right: -10px;
}

.timeline-item:nth-child(even) .timeline-marker {
    left: -10px;
}

.timeline-item.completed .timeline-marker,
.timeline-item.active .timeline-marker {
    border-color: var(--color-accent-cyan);
    box-shadow: var(--glow-cyan);
}

.timeline-item.active .timeline-marker {
    border-color: var(--color-accent-pink);
    box-shadow: var(--glow-pink);
    animation: pulse 2s infinite;
}

.timeline-content {
    padding: var(--spacing-lg);
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
}

.timeline-item:hover .timeline-content {
    border-color: var(--color-accent-cyan);
}

.timeline-date {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-accent-cyan);
    margin-bottom: var(--spacing-sm);
}

.timeline-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.timeline-desc {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta {
    background: var(--color-bg-secondary);
    padding: var(--spacing-xxl) var(--spacing-lg);
    position: relative;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.cta-grid {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 0, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 0, 255, 0.05) 1px, transparent 1px);
    background-size: 100px 100px;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: var(--z-base);
}

.cta-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    background: rgba(255, 0, 255, 0.1);
    border: 1px solid var(--color-accent-pink);
    margin-bottom: var(--spacing-lg);
}

.blink-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent-pink);
    border-radius: 50%;
    animation: blink 1s infinite;
}

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.cta-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
}

/* Form Styles */
.cta-form {
    margin-bottom: var(--spacing-xl);
}

.form-group {
    position: relative;
    margin-bottom: var(--spacing-lg);
}

.form-input {
    width: 100%;
    padding: var(--spacing-md) 0;
    background: transparent;
    border: none;
    border-bottom: 2px solid var(--color-border);
    color: var(--color-text-primary);
    font-family: var(--font-mono);
    font-size: 1rem;
    outline: none;
    transition: border-color var(--transition-normal);
}

.form-input::placeholder {
    color: transparent;
}

.form-input:focus {
    border-bottom-color: var(--color-accent-cyan);
}

.form-label {
    position: absolute;
    top: var(--spacing-md);
    left: 0;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--color-text-muted);
    pointer-events: none;
    transition: all var(--transition-normal);
}

.form-input:focus ~ .form-label,
.form-input:not(:placeholder-shown) ~ .form-label {
    top: -10px;
    font-size: 0.7rem;
    color: var(--color-accent-cyan);
}

.form-border {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent-cyan);
    transition: width var(--transition-normal);
    box-shadow: var(--glow-cyan);
}

.form-input:focus ~ .form-border {
    width: 100%;
}

/* Countdown Timer */
.cta-countdown {
    padding: var(--spacing-lg);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
}

.countdown-label {
    display: block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-muted);
    letter-spacing: 2px;
    margin-bottom: var(--spacing-md);
}

.countdown-timer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
}

.timer-unit {
    text-align: center;
}

.timer-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-accent-cyan);
    line-height: 1;
}

.timer-label {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    color: var(--color-text-muted);
    letter-spacing: 2px;
}

.timer-separator {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-border);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: var(--color-bg-primary);
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xl) 0 var(--spacing-lg);
}

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

.footer-brand {
    text-align: left;
}

.footer-logo {
    display: block;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 4px;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
}

.footer-tagline {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

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

.footer-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    letter-spacing: 1px;
    transition: color var(--transition-fast);
}

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

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

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
}

.social-link svg {
    width: 18px;
    height: 18px;
}

.social-link:hover {
    color: var(--color-accent-cyan);
    border-color: var(--color-accent-cyan);
    box-shadow: var(--glow-cyan);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.copyright {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.system-status {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--color-accent-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.status-text {
    color: var(--color-accent-green);
}

/* ========================================
   GLITCH TEXT EFFECT
   ======================================== */
.glitch-text {
    position: relative;
    display: inline-block;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch-text::before {
    color: var(--color-accent-cyan);
    animation: glitch-hero-1 4s infinite;
}

.glitch-text::after {
    color: var(--color-accent-pink);
    animation: glitch-hero-2 4s infinite;
}

@keyframes glitch-hero-1 {
    0%, 100% { transform: translate(0); clip-path: inset(0 0 0 0); }
    2% { transform: translate(-3px, 3px); clip-path: inset(10% 0 50% 0); }
    4% { transform: translate(3px, -3px); clip-path: inset(50% 0 20% 0); }
    6% { transform: translate(-3px, -3px); clip-path: inset(30% 0 60% 0); }
    8% { transform: translate(0); clip-path: inset(0 0 0 0); }
}

@keyframes glitch-hero-2 {
    0%, 100% { transform: translate(0); clip-path: inset(0 0 0 0); }
    2% { transform: translate(3px, -3px); clip-path: inset(30% 0 30% 0); }
    4% { transform: translate(-3px, 3px); clip-path: inset(60% 0 10% 0); }
    6% { transform: translate(3px, 3px); clip-path: inset(10% 0 70% 0); }
    8% { transform: translate(0); clip-path: inset(0 0 0 0); }
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .tech-content {
        grid-template-columns: 1fr;
    }
    
    .tech-diagram {
        order: -1;
    }
    
    .diagram-container {
        width: 300px;
        height: 300px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background: var(--color-bg-primary);
        flex-direction: column;
        padding: var(--spacing-xxl) var(--spacing-lg);
        transition: right var(--transition-normal);
        border-left: 1px solid var(--color-border);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-toggle {
        display: block;
        z-index: calc(var(--z-modal) + 1);
    }
    
    .intro-content {
        grid-template-columns: 1fr;
    }
    
    .intro-visual {
        height: 300px;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        width: 100%;
        padding-left: 60px !important;
        text-align: left !important;
    }
    
    .timeline-item:nth-child(odd) .timeline-marker,
    .timeline-item:nth-child(even) .timeline-marker {
        left: 10px;
        right: auto;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .stat-divider {
        width: 100px;
        height: 1px;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-brand {
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
    }
    
    .footer-social {
        justify-content: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-xxl: 4rem;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .countdown-timer {
        flex-wrap: wrap;
    }
    
    .timer-unit {
        min-width: 60px;
    }
    
    .timer-number {
        font-size: 1.5rem;
    }
}

/* ========================================
   ANIMATIONS ON SCROLL
   ======================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-in-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-in-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.slide-in-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* ========================================
   ACCESSIBILITY
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

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

/* Skip to content link */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-accent-cyan);
    color: var(--color-bg-primary);
    padding: var(--spacing-sm);
    z-index: var(--z-fixed);
    transition: top var(--transition-fast);
}

.skip-to-content:focus {
    top: 0;
}