* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; line-height: 1.6; color: #333; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.header { background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,0.1); position: fixed; top: 0; left: 0; right: 0; z-index: 1000; }
.nav { display: flex; justify-content: space-between; align-items: center; padding: 1rem 2rem; max-width: 1200px; margin: 0 auto; }
.nav-brand h1 { font-size: 1.8rem; color: #1a365d; }
.tagline { font-size: 0.9rem; color: #666; }
.phone-btn { background: #e53e3e; color: white; padding: 0.75rem 1.5rem; border-radius: 8px; text-decoration: none; font-weight: 600; }
.hero { background: linear-gradient(135deg, #1a365d 0%, #2d3748 100%); color: white; padding: 8rem 0 4rem; text-align: center; margin-top: 80px; }
.hero-title { font-size: 2.5rem; margin-bottom: 1rem; }
.hero-subtitle { font-size: 1.2rem; margin-bottom: 2rem; opacity: 0.9; }
.hero-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.btn { display: inline-block; padding: 1rem 2rem; border-radius: 8px; text-decoration: none; font-weight: 600; }
.btn-primary { background: #e53e3e; color: white; }
.btn-secondary { background: transparent; color: white; border: 2px solid white; }
.services { padding: 4rem 0; background: #f7fafc; }
.section-title { font-size: 2rem; text-align: center; margin-bottom: 2rem; color: #1a365d; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.service-card { background: white; padding: 2rem; border-radius: 12px; box-shadow: 0 4px 15px rgba(0,0,0,0.1); }
.service-icon { font-size: 3rem; margin-bottom: 1rem; }
.service-card h3 { color: #1a365d; margin-bottom: 1rem; }
.service-card ul { list-style: none; }
.service-card li:before { content: '✓ '; color: #38a169; }
.why-us { padding: 4rem 0; }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; }
.feature { text-align: center; padding: 1.5rem; }
.feature h3 { color: #1a365d; margin-bottom: 0.5rem; }
.cta-section { background: #1a365d; color: white; padding: 4rem 0; text-align: center; }
.cta-section h2 { margin-bottom: 1rem; }
.cta-section p { margin-bottom: 2rem; }
.footer { background: #2d3748; color: white; padding: 3rem 0; }
.footer-content { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 2rem; }
.footer-section h3 { margin-bottom: 1rem; }
.footer-section ul { list-style: none; }
.footer-section a { color: #63b3ed; text-decoration: none; }
.footer-bottom { text-align: center; padding-top: 2rem; border-top: 1px solid #4a5568; margin-top: 2rem; }
@media (max-width: 768px) { .nav { flex-direction: column; gap: 1rem; } .hero { padding: 6rem 0 3rem; } .hero-title { font-size: 1.8rem; } .hero-buttons { flex-direction: column; align-items: center; } }