* { margin: 0; padding: 0; box-sizing: border-box; } body { font-family: 'Inter', sans-serif; line-height: 1.6; color: #333; overflow-x: hidden; } .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; } .header { position: fixed; top: 0; width: 100%; background: rgba(255, 255, 255, 0.95); backdrop-filter: blur(10px); z-index: 1000; border-bottom: 1px solid #e0e0e0; } .nav { display: flex; justify-content: space-between; align-items: center; padding: 1rem 2rem; max-width: 1200px; margin: 0 auto; } .nav-brand { display: flex; align-items: baseline; gap: 0.5rem; } .logo { font-size: 2rem; font-weight: 700; color: #2563eb; margin: 0; } .tagline { font-size: 0.9rem; color: #666; font-weight: 400; } .nav-menu { display: flex; gap: 2rem; } .nav-menu a { text-decoration: none; color: #333; font-weight: 500; transition: color 0.3s ease; } .nav-menu a:hover { color: #2563eb; } main { margin-top: 80px; } .hero { min-height: 90vh; display: flex; align-items: center; padding: 2rem; background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%); position: relative; overflow: hidden; } .hero-content { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; } .hero-title { font-size: 3.5rem; font-weight: 700; line-height: 1.2; margin-bottom: 1.5rem; } .highlight { color: #2563eb; } .hero-subtitle { font-size: 1.25rem; color: #666; margin-bottom: 2rem; line-height: 1.6; } .hero-cta { display: flex; gap: 1rem; } .btn-primary, .btn-secondary { padding: 1rem 2rem; border: none; border-radius: 8px; font-size: 1rem; font-weight: 600; cursor: pointer; transition: all 0.3s ease; } .btn-primary { background: #2563eb; color: white; } .btn-primary:hover { background: #1d4ed8; transform: translateY(-2px); } .btn-secondary { background: transparent; color: #2563eb; border: 2px solid #2563eb; } .btn-secondary:hover { background: #2563eb; color: white; transform: translateY(-2px); } .hero-visual { display: flex; justify-content: center; align-items: center; } .dna-helix { width: 200px; height: 300px; position: relative; } .helix-strand { position: absolute; width: 4px; height: 100%; background: linear-gradient(to bottom, #2563eb, #7c3aed); border-radius: 2px; animation: rotate 8s linear infinite; } .strand-2 { animation-delay: -4s; opacity: 0.7; } @keyframes rotate { 0% { transform: rotateY(0deg); } 100% { transform: rotateY(360deg); } } .services { padding: 5rem 0; background: white; } .section-title { text-align: center; font-size: 2.5rem; font-weight: 700; margin-bottom: 3rem; color: #333; } .services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 2rem; } .service-card { background: #f8fafc; padding: 2rem; border-radius: 12px; text-align: center; transition: transform 0.3s ease, box-shadow 0.3s ease; border: 1px solid #e2e8f0; } .service-card:hover { transform: translateY(-5px); box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1); } .service-icon { font-size: 3rem; margin-bottom: 1rem; display: block; } .service-card h3 { font-size: 1.5rem; font-weight: 600; margin-bottom: 1rem; color: #333; } .service-card p { color: #666; line-height: 1.6; } .value-prop { padding: 5rem 0; background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%); color: white; } .value-content h2 { font-size: 2.5rem; font-weight: 700; margin-bottom: 1.5rem; text-align: center; } .value-text { font-size: 1.2rem; text-align: center; margin-bottom: 3rem; opacity: 0.9; max-width: 800px; margin-left: auto; margin-right: auto; } .value-features { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 2rem; } .feature { display: flex; align-items: flex-start; gap: 1rem; background: rgba(255, 255, 255, 0.1); padding: 1.5rem; border-radius: 8px; backdrop-filter: blur(10px); } .feature-icon { font-size: 2rem; } .feature h4 { font-size: 1.2rem; font-weight: 600; margin-bottom: 0.5rem; } .feature p { opacity: 0.9; } .about { padding: 5rem 0; background: #f8fafc; } .about-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; } .about-card { background: white; padding: 2rem; border-radius: 12px; box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05); border: 1px solid #e2e8f0; } .about-card h3 { font-size: 1.5rem; font-weight: 600; margin-bottom: 1rem; color: #2563eb; } .about-card p { color: #666; line-height: 1.6; } .contact { padding: 5rem 0; background: white; } .contact-subtitle { text-align: center; font-size: 1.2rem; color: #666; margin-bottom: 3rem; } .contact-form { max-width: 600px; margin: 0 auto; } .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; } .contact-form input, .contact-form select, .contact-form textarea { padding: 1rem; border: 2px solid #e2e8f0; border-radius: 8px; font-size: 1rem; font-family: inherit; transition: border-color 0.3s ease; } .contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: none; border-color: #2563eb; } .contact-form textarea { width: 100%; margin-bottom: 1rem; resize: vertical; } .contact-form .btn-primary { width: 100%; } .footer { background: #1f2937; color: white; padding: 2rem 0; text-align: center; } @media (max-width: 768px) { .hero-content { grid-template-columns: 1fr; text-align: center; gap: 2rem; } .hero-title { font-size: 2.5rem; } .hero-cta { justify-content: center; } .nav { padding: 1rem; } .nav-menu { gap: 1rem; } .services-grid { grid-template-columns: 1fr; } .form-row { grid-template-columns: 1fr; } .value-features { grid-template-columns: 1fr; } .about-grid { grid-template-columns: 1fr; } .hero-visual { margin-top: 2rem; } }