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

:root {
    --primary-red: #ff0033;
    --secondary-red: #cc0029;
    --dark-red: #990022;
    --cyber-black: #0a0a0a;
    --dark-gray: #1a1a1a;
    --light-gray: #333333;
    --metal-silver: #c0c0c0;
    --neon-blue: #00ffff;
    --electric-blue: #0080ff;
    --text-white: #ffffff;
    --text-gray: #cccccc;
    --gradient-primary: linear-gradient(135deg, var(--primary-red), var(--secondary-red));
    --gradient-dark: linear-gradient(135deg, var(--cyber-black), var(--dark-gray));
    --shadow-red: 0 0 20px rgba(255, 0, 51, 0.3);
    --shadow-blue: 0 0 20px rgba(0, 255, 255, 0.3);
}

body {
    font-family: 'Rajdhani', sans-serif;
    background: var(--cyber-black);
    color: var(--text-white);
    overflow-x: hidden;
    position: relative;
}

/* Animated Background */
.cyber-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 25% 25%, rgba(255, 0, 51, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(0, 255, 255, 0.1) 0%, transparent 50%),
        linear-gradient(45deg, var(--cyber-black) 0%, var(--dark-gray) 100%);
    z-index: -2;
}

/* Particles Effect */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.particle {
    position: absolute;
    background: var(--neon-blue);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.4; }
    50% { transform: translateY(-20px) rotate(180deg); opacity: 1; }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 0, 51, 0.3);
    z-index: 1000;
    padding: 1rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.logo {
    font-family: 'Orbitron', monospace;
    font-weight: 900;
    font-size: 1.5rem;
}

.logo-text {
    color: var(--text-white);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.logo-accent {
    color: var(--primary-red);
    text-shadow: var(--shadow-red);
}

.nav-menu {
    display: flex;
    gap: 2rem;
    position: relative;
}

.nav-link {
    color: var(--text-gray);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    letter-spacing: 1px;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-red);
    text-shadow: var(--shadow-red);
    background: rgba(255, 0, 51, 0.1);
}

/* Main Content */
main {
    padding-top: 80px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 2rem 0;
    position: relative;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    padding: 0 2rem;
}

.hero-badge {
    display: inline-block;
    background: var(--gradient-primary);
    padding: 0.5rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-red);
}

.hero-title {
    font-family: 'Orbitron', monospace;
    margin-bottom: 1.5rem;
}

.title-main {
    display: block;
    font-size: 4rem;
    font-weight: 900;
    color: var(--text-white);
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
    margin-bottom: 0.5rem;
}

.title-sub {
    display: block;
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--primary-red);
    text-shadow: var(--shadow-red);
}

.hero-description {
    font-size: 1.2rem;
    line-height: 1.6;
    color: var(--text-gray);
    margin-bottom: 2.5rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    position: relative;
    padding: 1rem 2rem;
    border: none;
    border-radius: 5px;
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    overflow: hidden;
    text-transform: uppercase;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-white);
    box-shadow: var(--shadow-red);
}

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

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 0, 51, 0.4);
}

.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%;
}

/* Hero Visual */
.hero-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.hologram {
    position: relative;
    width: 300px;
    height: 300px;
}

.hologram-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background: var(--gradient-primary);
    border-radius: 50%;
    box-shadow: var(--shadow-red);
    animation: pulse 2s ease-in-out infinite;
}

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

.ring-1 {
    width: 150px;
    height: 150px;
    animation-duration: 8s;
}

.ring-2 {
    width: 200px;
    height: 200px;
    animation-duration: 12s;
    animation-direction: reverse;
}

.ring-3 {
    width: 250px;
    height: 250px;
    animation-duration: 15s;
}

@keyframes pulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    50% { transform: translate(-50%, -50%) scale(1.1); }
}

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

/* Features Section */
.features {
    padding: 8rem 0;
    background: var(--gradient-dark);
}

.section-title {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 4rem;
    color: var(--text-white);
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: rgba(26, 26, 26, 0.8);
    border: 1px solid rgba(255, 0, 51, 0.3);
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary-red);
    box-shadow: var(--shadow-red);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    position: relative;
}

.icon-neural,
.icon-quantum,
.icon-cosmic {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    position: relative;
    overflow: hidden;
}

.icon-neural {
    background: var(--gradient-primary);
    animation: pulse 3s ease-in-out infinite;
}

.icon-quantum {
    background: linear-gradient(45deg, var(--neon-blue), var(--electric-blue));
    animation: rotate 6s linear infinite;
}

.icon-cosmic {
    background: linear-gradient(135deg, var(--primary-red), var(--neon-blue));
    animation: pulse 4s ease-in-out infinite alternate;
}

.feature-card h3 {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-red);
}

.feature-card p {
    color: var(--text-gray);
    line-height: 1.6;
}

/* Stats Section */
.stats {
    padding: 6rem 0;
    background: var(--cyber-black);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item {
    padding: 2rem;
}

.stat-number {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-red);
    text-shadow: var(--shadow-red);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-gray);
    font-size: 1rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* CTA Section */
.cta {
    padding: 8rem 0;
    background: var(--gradient-dark);
    text-align: center;
}

.cta-content h2 {
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-white);
}

.cta-content p {
    font-size: 1.2rem;
    color: var(--text-gray);
    margin-bottom: 2rem;
}

.btn-large {
    padding: 1.5rem 3rem;
    font-size: 1.2rem;
}

/* Footer */
.footer {
    background: var(--cyber-black);
    border-top: 1px solid rgba(255, 0, 51, 0.3);
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-family: 'Orbitron', monospace;
    color: var(--primary-red);
    margin-bottom: 1rem;
}

.footer-section p {
    color: var(--text-gray);
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--light-gray);
    color: var(--text-gray);
}

/* Responsive Design */
@media (max-width: 768px) {
    .title-main {
        font-size: 2.5rem;
    }
    
    .title-sub {
        font-size: 1.2rem;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 1rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .section-title {
        font-size: 2rem;
    }
}