* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'SF Pro Display', -apple-system, sans-serif; background: #0a0a1a; color: #e0e0e0; line-height: 1.7; overflow-x: hidden; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.grid-bg { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-image: linear-gradient(rgba(0,212,255,0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(0,212,255,0.03) 1px, transparent 1px); background-size: 50px 50px; pointer-events: none; z-index: 0; }
.header { position: fixed; top: 0; width: 100%; z-index: 100; background: rgba(10,10,26,0.85); backdrop-filter: blur(20px); border-bottom: 1px solid rgba(0,212,255,0.1); }
.nav { display: flex; justify-content: space-between; align-items: center; height: 70px; }
.logo { font-size: 1.3rem; font-weight: 700; color: #00d4ff; letter-spacing: 1px; }
.nav-links { display: flex; list-style: none; gap: 32px; }
.nav-links a { color: #a0a0b0; text-decoration: none; font-size: 0.95rem; transition: color 0.3s; }
.nav-links a:hover { color: #00d4ff; }
.hero { padding: 180px 0 120px; text-align: center; position: relative; z-index: 1; }
.hero-badge { display: inline-block; padding: 6px 16px; border: 1px solid rgba(0,212,255,0.3); border-radius: 20px; font-size: 0.8rem; color: #00d4ff; letter-spacing: 2px; margin-bottom: 24px; }
.hero h1 { font-size: 3.5rem; font-weight: 800; background: linear-gradient(135deg, #fff 0%, #00d4ff 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 20px; }
.slogan { font-size: 1.2rem; color: #888; margin-bottom: 40px; }
.btn { display: inline-block; padding: 14px 36px; border-radius: 8px; text-decoration: none; font-weight: 600; transition: all 0.3s; }
.btn-primary { background: linear-gradient(135deg, #00d4ff, #0099cc); color: #0a0a1a; }
.btn-primary:hover { box-shadow: 0 0 30px rgba(0,212,255,0.4); transform: translateY(-2px); }
section { padding: 100px 0; position: relative; z-index: 1; }
.section-label { font-size: 0.8rem; color: #00d4ff; letter-spacing: 3px; margin-bottom: 12px; text-align: center; }
section h2 { font-size: 2.2rem; text-align: center; margin-bottom: 50px; color: #fff; }
.about p { max-width: 800px; margin: 0 auto; color: #a0a0b0; font-size: 1.05rem; text-align: center; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.service-card { background: rgba(255,255,255,0.03); border: 1px solid rgba(0,212,255,0.1); border-radius: 16px; padding: 36px 28px; transition: all 0.3s; }
.service-card:hover { border-color: rgba(0,212,255,0.4); transform: translateY(-4px); box-shadow: 0 10px 40px rgba(0,212,255,0.1); }
.service-icon { font-size: 2rem; color: #00d4ff; margin-bottom: 16px; }
.service-card h3 { color: #fff; margin-bottom: 12px; font-size: 1.2rem; }
.service-card p { color: #888; font-size: 0.95rem; }
.contact { background: rgba(0,212,255,0.02); border-top: 1px solid rgba(0,212,255,0.1); }
.contact-info { max-width: 500px; margin: 0 auto; }
.contact-item { display: flex; justify-content: space-between; padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,0.05); }
.contact-item .label { color: #666; }
.footer { text-align: center; padding: 40px 0; color: #555; font-size: 0.85rem; border-top: 1px solid rgba(255,255,255,0.05); }
@media (max-width: 768px) { .nav-links { display: none; } .hero h1 { font-size: 2.2rem; } .hero { padding: 140px 0 80px; } section { padding: 70px 0; } }