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

:root {
    --bg-dark: #0a0a0f;
    --bg-darker: #050508;
    --neon-cyan: #00f5ff;
    --neon-magenta: #ff00ff;
    --neon-blue: #0066ff;
    --neon-purple: #9d00ff;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --border-glow: rgba(0, 245, 255, 0.3);
}

body {
    font-family: 'Courier New', monospace;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

/* Background Effects */
.stars {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, #ffffff, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 40px 70px, #ffffff, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 50px 160px, #ffffff, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 90px 40px, #ffffff, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 130px 80px, #ffffff, rgba(0,0,0,0)),
        radial-gradient(2px 2px at 160px 120px, #ffffff, rgba(0,0,0,0));
    background-size: 200px 200px;
    animation: twinkle 5s ease-in-out infinite;
    z-index: 0;
}

@keyframes twinkle {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.grid-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    background-image: 
        linear-gradient(rgba(0, 245, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 245, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    z-index: 1;
}

/* Header */
.header {
    position: relative;
    padding: 60px 20px;
    text-align: center;
    z-index: 2;
}

.header-content {
    max-width: 800px;
    margin: 0 auto;
}

.title {
    font-size: 3rem;
    font-weight: bold;
    letter-spacing: 4px;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.title-glow {
    display: block;
    color: var(--neon-cyan);
    text-shadow: 
        0 0 10px var(--neon-cyan),
        0 0 20px var(--neon-cyan),
        0 0 40px var(--neon-cyan);
    animation: glow-pulse 2s ease-in-out infinite;
}

.title-accent {
    display: block;
    color: var(--neon-magenta);
    text-shadow: 
        0 0 10px var(--neon-magenta),
        0 0 20px var(--neon-magenta),
        0 0 40px var(--neon-magenta);
    animation: glow-pulse 2s ease-in-out infinite 0.5s;
}

@keyframes glow-pulse {
    0%, 100% { 
        text-shadow: 
            0 0 10px currentColor,
            0 0 20px currentColor,
            0 0 40px currentColor;
    }
    50% { 
        text-shadow: 
            0 0 20px currentColor,
            0 0 40px currentColor,
            0 0 60px currentColor;
    }
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1.2rem;
    letter-spacing: 2px;
}

.header-line {
    width: 200px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), var(--neon-magenta), transparent);
    margin: 30px auto;
    animation: scan-line 3s linear infinite;
}

@keyframes scan-line {
    0% { background-position: -200px 0; }
    100% { background-position: 200px 0; }
}

/* Main Content */
.main-content {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    z-index: 2;
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    padding: 80px 0;
}

.hero-text {
    animation: fade-in-left 1s ease-out;
}

@keyframes fade-in-left {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--text-primary);
    text-shadow: 0 0 20px rgba(0, 245, 255, 0.5);
}

.hero-description {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 30px;
    line-height: 1.8;
}

.cta-buttons {
    display: flex;
    gap: 20px;
}

.btn {
    padding: 15px 30px;
    font-size: 1rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-decoration: none;
    border: 2px solid;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: transparent;
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
}

.btn-primary:hover {
    background: var(--neon-cyan);
    color: var(--bg-dark);
    box-shadow: 
        0 0 20px var(--neon-cyan),
        0 0 40px var(--neon-cyan);
}

.btn-secondary {
    background: transparent;
    border-color: var(--neon-magenta);
    color: var(--neon-magenta);
}

.btn-secondary:hover {
    background: var(--neon-magenta);
    color: var(--bg-dark);
    box-shadow: 
        0 0 20px var(--neon-magenta),
        0 0 40px var(--neon-magenta);
}

/* Hero Visual */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    animation: fade-in-right 1s ease-out;
}

@keyframes fade-in-right {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.orbit-container {
    position: relative;
    width: 300px;
    height: 300px;
}

.orbit-ring {
    position: absolute;
    border: 2px solid;
    border-radius: 50%;
    animation: rotate 10s linear infinite;
}

.ring-1 {
    width: 100%;
    height: 100%;
    border-color: var(--neon-cyan);
    animation-duration: 8s;
}

.ring-2 {
    width: 75%;
    height: 75%;
    top: 12.5%;
    left: 12.5%;
    border-color: var(--neon-magenta);
    animation-duration: 6s;
    animation-direction: reverse;
}

.ring-3 {
    width: 50%;
    height: 50%;
    top: 25%;
    left: 25%;
    border-color: var(--neon-blue);
    animation-duration: 4s;
}

.core {
    position: absolute;
    width: 40px;
    height: 40px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, var(--neon-cyan), var(--neon-magenta));
    border-radius: 50%;
    box-shadow: 
        0 0 20px var(--neon-cyan),
        0 0 40px var(--neon-magenta);
    animation: core-pulse 2s ease-in-out infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes core-pulse {
    0%, 100% { 
        transform: translate(-50%, -50%) scale(1);
        box-shadow: 
            0 0 20px var(--neon-cyan),
            0 0 40px var(--neon-magenta);
    }
    50% { 
        transform: translate(-50%, -50%) scale(1.2);
        box-shadow: 
            0 0 30px var(--neon-cyan),
            0 0 60px var(--neon-magenta);
    }
}

/* Features Section */
.features {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--text-primary);
    text-shadow: 0 0 15px rgba(0, 245, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.section-line {
    width: 150px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-magenta), transparent);
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    background: rgba(10, 10, 15, 0.8);
    border: 1px solid var(--border-glow);
    padding: 30px;
    border-radius: 10px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 245, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.feature-card:hover::before {
    left: 100%;
}

.feature-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: 
        0 0 20px rgba(0, 245, 255, 0.3),
        inset 0 0 20px rgba(0, 245, 255, 0.1);
    transform: translateY(-5px);
}

.feature-icon {
    color: var(--neon-cyan);
    margin-bottom: 20px;
}

.feature-title {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.feature-description {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Documentation Section */
.docs {
    padding: 80px 0;
}

.docs-content {
    max-width: 800px;
    margin: 0 auto;
}

.code-block {
    background: var(--bg-darker);
    border: 1px solid var(--border-glow);
    border-radius: 10px;
    overflow: hidden;
}

.code-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: rgba(0, 245, 255, 0.05);
    border-bottom: 1px solid var(--border-glow);
}

.code-title {
    font-size: 0.9rem;
    color: var(--neon-cyan);
    letter-spacing: 1px;
}

.code-dots {
    display: flex;
    gap: 8px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot-red { background: #ff5f56; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #27ca40; }

.code-block pre {
    padding: 20px;
    overflow-x: auto;
}

.code-block code {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.prompt {
    color: var(--neon-magenta);
    margin-right: 10px;
}

/* Tech Stack Section */
.tech-stack {
    padding: 80px 0;
}

.tech-grid {
    display: grid;
    gap: 20px;
    max-width: 600px;
    margin: 0 auto;
}

.tech-item {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 20px;
    align-items: center;
}

.tech-name {
    font-size: 1rem;
    color: var(--text-primary);
    font-weight: bold;
}

.tech-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.tech-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-magenta));
    border-radius: 4px;
    animation: progress-glow 2s ease-in-out infinite;
}

@keyframes progress-glow {
    0%, 100% {
        box-shadow: 0 0 5px var(--neon-cyan);
    }
    50% {
        box-shadow: 0 0 15px var(--neon-cyan), 0 0 25px var(--neon-magenta);
    }
}

/* Footer */
.footer {
    position: relative;
    padding: 40px 20px;
    text-align: center;
    z-index: 2;
    margin-top: 80px;
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.9rem;
}

.footer-link:hover {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--neon-cyan);
}

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

.footer-line {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-glow), transparent);
    margin-top: 30px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .title {
        font-size: 2rem;
    }
    
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cta-buttons {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .orbit-container {
        width: 200px;
        height: 200px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .tech-item {
        grid-template-columns: 80px 1fr;
    }
}