:root {
    --bg-dark: #0a0a0f;
    --bg-card: #12121a;
    --neon-cyan: #00f5ff;
    --neon-magenta: #ff00ff;
    --neon-purple: #b366ff;
    --text-primary: #ffffff;
    --text-secondary: #a0a0b0;
    --border-color: #2a2a3a;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Space Grotesk', sans-serif; background: var(--bg-dark); color: var(--text-primary); line-height: 1.6; min-height: 100vh; }
body::before { content: ''; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(90deg, rgba(0,245,255,0.03) 1px, transparent 1px), linear-gradient(rgba(0,245,255,0.03) 1px, transparent 1px); background-size: 50px 50px; pointer-events: none; z-index: -1; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.hero { padding: 6rem 0 2.5rem; text-align: center; position: relative; }
.hero-badge { display: inline-block; padding: 0.5rem 1rem; background: rgba(0,245,255,0.1); border: 1px solid var(--neon-cyan); border-radius: 50px; font-size: 0.875rem; color: var(--neon-cyan); margin-bottom: 2rem; font-family: 'JetBrains Mono', monospace; }
.hero h1 { font-size: clamp(2.5rem, 6vw, 4rem); font-weight: 700; margin-bottom: 1rem; background: linear-gradient(135deg, var(--neon-cyan), var(--neon-magenta)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-subtitle { font-size: 1.25rem; color: var(--text-secondary); max-width: 600px; margin: 0 auto 2rem; }
.hero-cta { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 1rem 2rem; border-radius: 8px; font-weight: 600; text-decoration: none; transition: all 0.3s ease; font-size: 1rem; }
.btn-primary { background: linear-gradient(135deg, var(--neon-cyan), var(--neon-purple)); color: var(--bg-dark); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 40px rgba(0,245,255,0.3); }
.btn-secondary { background: transparent; border: 2px solid var(--border-color); color: var(--text-primary); }
.btn-secondary:hover { border-color: var(--neon-cyan); color: var(--neon-cyan); }
.stats { display: flex; justify-content: center; gap: 3rem; margin-top: 2.5rem; flex-wrap: wrap; }
.stat { text-align: center; }
.stat-value { font-size: 2rem; font-weight: 700; color: var(--neon-cyan); font-family: 'JetBrains Mono', monospace; }
.stat-label { font-size: 0.875rem; color: var(--text-secondary); margin-top: 0.25rem; }
.features { padding: 2rem 0; }
.section-title { font-size: 2rem; text-align: center; margin-bottom: 3rem; }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.feature-card { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; padding: 2rem; transition: all 0.3s ease; }
.feature-card:hover { border-color: var(--neon-cyan); transform: translateY(-4px); }
.feature-icon { font-size: 2.5rem; margin-bottom: 1rem; }
.feature-card h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }
.feature-card p { color: var(--text-secondary); font-size: 0.95rem; }
.workshop { padding: 4rem 0; }
.parts-list { display: flex; flex-direction: column; gap: 1rem; max-width: 800px; margin: 0 auto; }
.part-card { display: flex; align-items: center; gap: 1.5rem; background: var(--bg-card); border: 1px solid var(--border-color); border-radius: 12px; padding: 1.5rem; text-decoration: none; color: inherit; transition: all 0.3s ease; }
.part-card:hover { border-color: var(--neon-magenta); background: rgba(255,0,255,0.05); }
.part-number { width: 50px; height: 50px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--neon-cyan), var(--neon-magenta)); border-radius: 12px; font-weight: 700; font-size: 1.25rem; color: var(--bg-dark); flex-shrink: 0; }
.part-content { flex: 1; }
.part-content h3 { font-size: 1.1rem; margin-bottom: 0.25rem; }
.part-content p { color: var(--text-secondary); font-size: 0.9rem; }
.part-time { font-family: 'JetBrains Mono', monospace; font-size: 0.875rem; color: var(--neon-cyan); padding: 0.25rem 0.75rem; background: rgba(0,245,255,0.1); border-radius: 50px; }
.prereqs { padding: 4rem 0; background: var(--bg-card); }
.prereqs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; max-width: 800px; margin: 0 auto; }
.prereq-item { display: flex; align-items: center; gap: 0.75rem; padding: 1rem; background: var(--bg-dark); border-radius: 8px; }
.prereq-check { color: var(--neon-cyan); font-size: 1.25rem; }
footer { padding: 3rem 0; text-align: center; border-top: 1px solid var(--border-color); }
.footer-links { display: flex; justify-content: center; gap: 2rem; margin-bottom: 1rem; flex-wrap: wrap; }
.footer-links a { color: var(--text-secondary); text-decoration: none; transition: color 0.3s ease; }
.footer-links a:hover { color: var(--neon-cyan); }
.footer-credit { color: var(--text-secondary); font-size: 0.875rem; }
@media (max-width: 768px) {
    .hero { padding: 4rem 0 3rem; }
    .stats { gap: 2rem; }
    .part-card { flex-direction: column; text-align: center; }
    .part-time { margin-top: 0.5rem; }
}