/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Alien AI Color Palette */
    --alien-black: #0a0a0a;
    --alien-dark: #111111;
    --alien-darker: #1a1a1a;
    --alien-card: #1e1e1e;
    
    /* Neon Colors */
    --neon-green: #00ff41;
    --neon-blue: #00d4ff;
    --neon-purple: #a855f7;
    --neon-pink: #ff007f;
    --neon-yellow: #ffff00;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--neon-green), var(--neon-blue));
    --gradient-secondary: linear-gradient(135deg, var(--neon-purple), var(--neon-pink));
    --gradient-text: linear-gradient(135deg, var(--neon-green), var(--neon-blue), var(--neon-purple));
    
    /* Typography */
    --font-alien: 'Orbitron', monospace;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Effects */
    --glow-sm: 0 0 10px;
    --glow-md: 0 0 20px;
    --glow-lg: 0 0 40px;
    --shadow-alien: 0 10px 30px rgba(0, 255, 65, 0.2);
}

body {
    background-color: var(--alien-black);
    color: #ffffff;
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.alien-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(18, 30, 42, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 170, 255, 0.2);
    z-index: 1000;
    transition: all 0.3s ease;
}

.alien-nav.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 12px rgba(0, 102, 204, 0.15);
    border-bottom: 1px solid rgba(18, 30, 42, 0.1);
}

.alien-nav.scrolled .nav-link {
    color: #121e2a;
}

.alien-nav.scrolled .nav-link:hover,
.alien-nav.scrolled .nav-link.active {
    color: #0066CC;
}

.alien-nav.scrolled .bar {
    background: #121e2a;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo a {
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo-image {
    height: 50px;
    width: auto;
    transition: all var(--transition-normal);
    filter: brightness(1.1);
}

.logo-image:hover {
    transform: scale(1.05);
    filter: brightness(1.3) drop-shadow(0 0 15px rgba(0, 255, 65, 0.3));
}

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

.nav-link {
    text-decoration: none;
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link:hover,
.nav-link.active {
    color: #00AAFF;
}

.alien-nav-link {
    background: linear-gradient(135deg, #0066CC, #0088FF);
    color: #ffffff !important;
    padding: 0.5rem 1.5rem !important;
    border-radius: 50px;
    font-family: 'Orbitron', monospace;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 0 10px rgba(0, 170, 255, 0.3);
    animation: alienPulse 3s ease-in-out infinite;
}

.alien-nav-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 20px rgba(0, 170, 255, 0.4);
}

@keyframes alienPulse {
    0%, 100% { box-shadow: 0 0 10px rgba(0, 170, 255, 0.3); }
    50% { box-shadow: 0 0 20px rgba(0, 170, 255, 0.4); }
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--neon-green);
    margin: 3px 0;
    transition: 0.3s;
    box-shadow: var(--glow-sm) var(--neon-green);
}

/* Hero Section */
.alien-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.alien-background {
    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, 65, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 65, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridMove 20s linear infinite;
}

.floating-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.floating-particles::before,
.floating-particles::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--neon-green);
    border-radius: 50%;
    box-shadow: var(--glow-md) var(--neon-green);
    animation: float 8s ease-in-out infinite;
}

.floating-particles::before {
    top: 20%;
    left: 10%;
    animation-delay: -2s;
}

.floating-particles::after {
    top: 70%;
    right: 15%;
    animation-delay: -5s;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.alien-logo {
    margin-bottom: var(--spacing-xl);
}

.logo-glow {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
}

.alien-text {
    font-family: var(--font-alien);
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: var(--glow-lg) var(--neon-green);
    animation: pulse 3s ease-in-out infinite;
}

.ai-text {
    font-family: var(--font-alien);
    font-size: 3rem;
    font-weight: 900;
    color: var(--neon-blue);
    text-shadow: var(--glow-lg) var(--neon-blue);
    animation: pulse 3s ease-in-out infinite;
    animation-delay: 1s;
}

.alien-title {
    font-family: var(--font-alien);
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    color: #ffffff;
}

.gradient-text {
    color: var(--neon-green) !important;
    text-shadow: 0 0 20px var(--neon-green) !important;
    animation: simpleGlow 2s ease-in-out infinite alternate;
    font-weight: inherit;
    display: inline;
}

@keyframes simpleGlow {
    0% {
        color: var(--neon-green);
        text-shadow: 0 0 20px var(--neon-green);
    }
    100% {
        color: var(--neon-blue);
        text-shadow: 0 0 25px var(--neon-blue);
    }
}

.alien-subtitle {
    font-size: 1.2rem;
    color: #cccccc;
    margin-bottom: var(--spacing-lg);
    line-height: 1.6;
}

.platform-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    background: rgba(0, 255, 65, 0.1);
    border: 1px solid var(--neon-green);
    border-radius: 50px;
    color: var(--neon-green);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xl);
    animation: badgePulse 3s ease-in-out infinite;
}

.badge-icon {
    font-size: 1.2rem;
    animation: iconSpin 2s linear infinite;
}

@keyframes badgePulse {
    0%, 100% {
        box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    }
    50% {
        box-shadow: 0 0 20px rgba(0, 255, 65, 0.5);
    }
}

@keyframes iconSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.hero-actions {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.alien-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.alien-btn.primary {
    background: var(--gradient-primary);
    color: var(--alien-black);
    box-shadow: var(--shadow-alien);
}

.alien-btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--glow-lg) var(--neon-green);
}

.alien-btn.secondary {
    background: transparent;
    color: #ffffff;
    border: 2px solid var(--neon-blue);
}

.alien-btn.secondary:hover {
    background: rgba(0, 212, 255, 0.1);
    box-shadow: var(--glow-md) var(--neon-blue);
    transform: translateY(-2px);
}

.alien-btn.large {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.1rem;
}

/* AI Orb */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.ai-orb {
    position: relative;
    width: 300px;
    height: 300px;
}

.orb-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, var(--neon-green), var(--neon-blue));
    border-radius: 50%;
    box-shadow: var(--glow-lg) var(--neon-green);
    animation: orbPulse 2s ease-in-out infinite;
}

.orb-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 2px solid;
    animation: orbRotate 10s linear infinite;
}

.ring-1 {
    width: 150px;
    height: 150px;
    border-color: rgba(0, 255, 65, 0.6);
    animation-duration: 8s;
}

.ring-2 {
    width: 200px;
    height: 200px;
    border-color: rgba(0, 212, 255, 0.4);
    animation-duration: 12s;
    animation-direction: reverse;
}

.ring-3 {
    width: 280px;
    height: 280px;
    border-color: rgba(168, 85, 247, 0.3);
    animation-duration: 16s;
}

/* Sections */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.alien-section-title {
    font-family: var(--font-alien);
    font-size: 2.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: var(--spacing-md);
}

.alien-section-subtitle {
    font-size: 1.1rem;
    color: #cccccc;
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    line-height: 1.6;
}

.section-header .platform-badge {
    margin: var(--spacing-lg) auto 0;
}

/* Features Section */
.alien-features {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, var(--alien-black), var(--alien-darker));
}

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

.feature-card {
    background: var(--alien-card);
    border: 1px solid rgba(0, 255, 65, 0.2);
    border-radius: 12px;
    padding: var(--spacing-xl);
    position: relative;
    transition: all 0.3s ease;
    overflow: hidden;
}

.feature-card.coming-soon {
    border-color: rgba(168, 85, 247, 0.3);
}

.coming-soon-badge {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: linear-gradient(135deg, var(--neon-purple), var(--neon-pink));
    color: #ffffff;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font-alien);
    letter-spacing: 0.5px;
    box-shadow: 0 0 15px rgba(168, 85, 247, 0.5);
    animation: comingSoonPulse 2s ease-in-out infinite;
}

@keyframes comingSoonPulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 15px rgba(168, 85, 247, 0.5);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 25px rgba(168, 85, 247, 0.7);
    }
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--neon-green);
    box-shadow: var(--glow-md) var(--neon-green);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
}

.feature-icon {
    position: relative;
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.feature-icon i {
    font-size: 1.5rem;
    color: var(--alien-black);
}

.icon-glow {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: var(--gradient-primary);
    border-radius: 16px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover .icon-glow {
    opacity: 0.3;
}

.feature-card h3 {
    font-family: var(--font-alien);
    font-size: 1.3rem;
    color: #ffffff;
    margin-bottom: var(--spacing-md);
}

.feature-card p {
    color: #cccccc;
    line-height: 1.6;
}

/* Use Cases Section */
.alien-use-cases {
    padding: var(--spacing-3xl) 0;
    background: var(--alien-darker);
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.use-case {
    position: relative;
    padding: var(--spacing-xl);
    border-left: 3px solid var(--neon-blue);
    background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), rgba(168, 85, 247, 0.05));
}

.case-number {
    font-family: var(--font-alien);
    font-size: 3rem;
    font-weight: 900;
    color: var(--neon-blue);
    opacity: 0.3;
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
}

.use-case h3 {
    font-family: var(--font-alien);
    font-size: 1.4rem;
    color: #ffffff;
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.use-case p {
    color: #cccccc;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* CTA Section */
.alien-cta {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--alien-black), var(--alien-darker));
    text-align: center;
}

.cta-content h2 {
    font-family: var(--font-alien);
    font-size: 3rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: 1.2rem;
    color: #cccccc;
    margin-bottom: var(--spacing-2xl);
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

/* Footer */
.alien-footer {
    background: var(--alien-dark);
    border-top: 1px solid rgba(0, 255, 65, 0.2);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
}

.footer-logo {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.alien-text-small {
    font-family: var(--font-alien);
    font-size: 1.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ai-text-small {
    font-family: var(--font-alien);
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--neon-blue);
}

.footer-brand p {
    color: #888888;
    margin-bottom: var(--spacing-xs);
}

.link-group h4 {
    color: var(--neon-green);
    font-family: var(--font-alien);
    margin-bottom: var(--spacing-md);
}

.link-group ul {
    list-style: none;
}

.link-group li {
    margin-bottom: var(--spacing-xs);
}

.link-group a {
    color: #cccccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.link-group a:hover {
    color: var(--neon-green);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #888888;
}

/* Animations */
@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

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

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

@keyframes orbPulse {
    0%, 100% { 
        transform: translate(-50%, -50%) scale(1);
        box-shadow: var(--glow-lg) var(--neon-green);
    }
    50% { 
        transform: translate(-50%, -50%) scale(1.1);
        box-shadow: var(--glow-lg) var(--neon-green), 0 0 60px var(--neon-blue);
    }
}

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

/* Removed problematic gradient animation */

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: rgba(10, 10, 10, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: var(--spacing-lg) 0;
        border-top: 1px solid rgba(0, 255, 65, 0.2);
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-2xl);
    }

    .alien-title {
        font-size: 2.5rem;
    }

    .alien-text,
    .ai-text {
        font-size: 2rem;
    }

    .ai-orb {
        width: 250px;
        height: 250px;
    }
    
    .platform-badge {
        font-size: 0.8rem;
        padding: var(--spacing-xs) var(--spacing-md);
    }
    
    .badge-icon {
        font-size: 1rem;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-actions,
    .cta-actions {
        flex-direction: column;
        align-items: center;
    }

    .alien-btn {
        width: 100%;
        justify-content: center;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .alien-title {
        font-size: 2rem;
    }

    .alien-section-title {
        font-size: 2rem;
    }

    .use-cases-grid {
        grid-template-columns: 1fr;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .coming-soon-badge {
        font-size: 0.7rem;
        padding: 4px 12px;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus States for Accessibility */
.alien-btn:focus,
.nav-link:focus {
    outline: 2px solid var(--neon-green);
    outline-offset: 2px;
}