:root{--primary-color: #2563eb;--primary-dark: #1d4ed8;--secondary-color: #64748b;--accent-color: #0ea5e9;--text-color: #1e293b;--text-light: #64748b;--bg-color: #ffffff;--bg-alt: #f8fafc;--bg-dark: #0f172a;--border-color: #e2e8f0;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;line-height:1.6;color:var(--text-color);background-color:var(--bg-color)}a{text-decoration:none;color:inherit}ul{list-style:none}img{max-width:100%;height:auto}.container{max-width:1200px;margin:0 auto;padding:0 20px}.navbar{position:fixed;top:0;left:0;right:0;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:var(--shadow);z-index:1000}.nav-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center;height:70px}.nav-logo{font-size:1.5rem;font-weight:700;color:var(--primary-color)}.nav-menu{display:flex;gap:30px}.nav-link{font-weight:500;color:var(--text-color);padding:8px 0;position:relative;transition:var(--transition)}.nav-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background:var(--primary-color);transition:var(--transition)}.nav-link:hover,.nav-link.active{color:var(--primary-color)}.nav-link:hover:after,.nav-link.active:after{width:100%}.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:5px}.nav-toggle span{width:25px;height:3px;background:var(--text-color);border-radius:3px;transition:var(--transition)}.nav-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.nav-toggle.active span:nth-child(2){opacity:0}.nav-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-6px)}main{padding-top:70px;min-height:calc(100vh - 70px)}.hero{padding:80px 20px;text-align:center;background:linear-gradient(135deg,#f0f9ff,#e0f2fe)}.hero h1{font-size:3rem;margin-bottom:20px;color:var(--bg-dark)}.hero p{font-size:1.25rem;color:var(--text-light);max-width:600px;margin:0 auto 30px}.btn{display:inline-block;padding:12px 30px;border-radius:8px;font-weight:600;cursor:pointer;transition:var(--transition);border:none;font-size:1rem}.btn-primary{background:var(--primary-color);color:#fff}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background:transparent;color:var(--primary-color);border:2px solid var(--primary-color)}.btn-secondary:hover{background:var(--primary-color);color:#fff}.btn-block{display:block;width:100%}.section{padding:80px 20px}.section-alt{background:var(--bg-alt)}.section h2{font-size:2.5rem;text-align:center;margin-bottom:40px;color:var(--bg-dark)}.text-center{text-align:center}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;max-width:1200px;margin:0 auto}.feature-card{background:#fff;padding:30px;border-radius:12px;box-shadow:var(--shadow);text-align:center;transition:var(--transition)}.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.feature-icon{font-size:3rem;margin-bottom:20px}.feature-card h3{margin-bottom:15px;color:var(--bg-dark)}.feature-card p{color:var(--text-light)}.services-preview{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;max-width:1200px;margin:0 auto}.service-preview-item{background:#fff;padding:30px;border-radius:12px;box-shadow:var(--shadow)}.service-preview-item h3{margin-bottom:15px;color:var(--bg-dark)}.service-preview-item p{color:var(--text-light);margin-bottom:20px}.cta-buttons{display:flex;gap:20px;justify-content:center;flex-wrap:wrap}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:30px;max-width:1200px;margin:0 auto}.service-card{background:#fff;padding:30px;border-radius:12px;box-shadow:var(--shadow);transition:var(--transition)}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.service-icon{font-size:3rem;margin-bottom:20px}.service-card h3{margin-bottom:15px;color:var(--bg-dark)}.service-card p{color:var(--text-light);margin-bottom:20px}.service-features{margin-bottom:20px}.service-features li{color:var(--text-light);padding:5px 0 5px 20px;position:relative}.service-features li:before{content:"✓";position:absolute;left:0;color:var(--primary-color)}.tag{display:inline-block;padding:5px 12px;background:var(--bg-alt);border-radius:20px;font-size:.875rem;color:var(--text-light);margin:3px}.tech-tags{display:flex;flex-wrap:wrap;gap:8px}.tech-stack{max-width:1200px;margin:0 auto}.tech-category{margin-bottom:30px}.tech-category h3{margin-bottom:15px;color:var(--bg-dark)}.process-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:30px;max-width:1200px;margin:0 auto}.process-step{text-align:center;padding:20px}.step-number{width:50px;height:50px;background:var(--primary-color);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;margin:0 auto 20px}.process-step h3{margin-bottom:10px;color:var(--bg-dark)}.process-step p{color:var(--text-light)}.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:30px;max-width:1200px;margin:0 auto}.portfolio-item{background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--shadow);transition:var(--transition)}.portfolio-item:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.portfolio-image{height:200px;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center}.portfolio-placeholder{color:#fff;font-size:1.25rem;font-weight:600}.portfolio-info{padding:25px}.portfolio-info h3{margin-bottom:10px;color:var(--bg-dark)}.portfolio-info p{color:var(--text-light);margin-bottom:15px}.portfolio-tags{margin-bottom:20px}.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;max-width:1200px;margin:0 auto}.testimonial-card{background:#fff;padding:30px;border-radius:12px;box-shadow:var(--shadow)}.testimonial-content{margin-bottom:20px}.testimonial-content p{font-style:italic;color:var(--text-light)}.testimonial-author{display:flex;align-items:center;gap:15px}.author-avatar{width:50px;height:50px;background:var(--primary-color);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600}.author-info h4{color:var(--bg-dark)}.author-info p{color:var(--text-light);font-size:.875rem}.hero-section{padding:80px 20px;text-align:center;background:linear-gradient(135deg,#f0f9ff,#e0f2fe)}.hero-section h1{font-size:3rem;margin-bottom:10px;color:var(--bg-dark)}.hero-section p{font-size:1.25rem;color:var(--text-light)}.about-content{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;max-width:1200px;margin:0 auto;padding:60px 20px}.about-text h2{font-size:2rem;margin-bottom:20px;color:var(--bg-dark);text-align:left}.about-text h3{font-size:1.25rem;margin-top:30px;margin-bottom:10px;color:var(--bg-dark)}.about-text p{color:var(--text-light);margin-bottom:15px}.about-image{display:flex;justify-content:center}.image-placeholder{width:300px;height:300px;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff}.image-placeholder p{margin-top:10px;font-weight:600}.stats-section{background:var(--bg-dark);padding:60px 20px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:30px;max-width:1200px;margin:0 auto;text-align:center}.stat-number{font-size:3rem;font-weight:700;color:var(--primary-color)}.stat-label{color:#fff;margin-top:10px}.values-section{padding:80px 20px;background:var(--bg-alt)}.values-section h2{text-align:center;font-size:2.5rem;margin-bottom:40px;color:var(--bg-dark)}.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;max-width:1200px;margin:0 auto}.value-card{background:#fff;padding:30px;border-radius:12px;box-shadow:var(--shadow);text-align:center}.value-icon{color:var(--primary-color);margin-bottom:20px}.value-card h3{margin-bottom:15px;color:var(--bg-dark)}.value-card p{color:var(--text-light)}.team-section{padding:80px 20px}.team-section h2{text-align:center;font-size:2.5rem;margin-bottom:40px;color:var(--bg-dark)}.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;max-width:1200px;margin:0 auto}.team-card{background:#fff;padding:30px;border-radius:12px;box-shadow:var(--shadow);text-align:center}.team-image{width:100px;height:100px;background:linear-gradient(135deg,#667eea,#764ba2);border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;color:#fff}.team-card h3{margin-bottom:5px;color:var(--bg-dark)}.team-card .role{color:var(--primary-color);font-weight:600;margin-bottom:10px}.team-card p:last-child{color:var(--text-light);font-size:.875rem}.cta-section{background:linear-gradient(135deg,#1e3a8a,#3b82f6);padding:60px 20px;text-align:center}.cta-section h2{font-size:2.5rem;color:#fff;margin-bottom:15px}.cta-section p{color:#ffffffe6;margin-bottom:30px;font-size:1.125rem}.contact-section{padding:60px 20px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;max-width:1200px;margin:0 auto}.contact-info h2{font-size:2rem;margin-bottom:15px;color:var(--bg-dark);text-align:left}.contact-info>p{color:var(--text-light);margin-bottom:30px}.contact-details{margin-bottom:30px}.contact-item{display:flex;gap:15px;margin-bottom:20px}.contact-icon{color:var(--primary-color)}.contact-text h4{color:var(--bg-dark);margin-bottom:5px}.contact-text p{color:var(--text-light)}.social-links{display:flex;gap:15px}.social-link{width:40px;height:40px;background:var(--bg-alt);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--text-color);transition:var(--transition)}.social-link:hover{background:var(--primary-color);color:#fff}.contact-form-wrapper{background:#fff;padding:40px;border-radius:12px;box-shadow:var(--shadow)}.contact-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-weight:500;color:var(--bg-dark)}.form-group input,.form-group textarea{padding:12px 15px;border:2px solid var(--border-color);border-radius:8px;font-size:1rem;font-family:inherit;transition:var(--transition)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color)}.form-group textarea{resize:vertical;min-height:120px}.map-section{padding:40px 20px}.map-placeholder{background:linear-gradient(135deg,#e0e7ff,#c7d2fe);height:300px;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--text-light)}.map-placeholder p{font-size:1.25rem;font-weight:600;color:var(--bg-dark)}.footer{background:var(--bg-dark);padding:30px 20px;text-align:center}.footer p{color:#ffffffb3}@media(max-width:768px){.nav-menu{position:fixed;top:70px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;gap:0;box-shadow:var(--shadow);transform:translateY(-100%);opacity:0;visibility:hidden;transition:var(--transition)}.nav-menu.active{transform:translateY(0);opacity:1;visibility:visible}.nav-menu li{border-bottom:1px solid var(--border-color)}.nav-link{display:block;padding:15px 0}.nav-toggle{display:flex}.hero h1{font-size:2rem}.section h2{font-size:1.75rem}.about-content,.contact-grid{grid-template-columns:1fr}.about-image{order:-1}.image-placeholder{width:200px;height:200px}}@media(max-width:480px){.btn{padding:10px 20px;font-size:.875rem}.services-grid,.portfolio-grid{grid-template-columns:1fr}.stats-grid{grid-template-columns:repeat(2,1fr)}}