:root{--primary:#0062ac;--primary-dark:#004a80;--primary-light:#1a7bc5;--secondary:#ff6b00;--secondary-dark:#cc5500;--secondary-light:#ff8a33;--accent:#00a8a8;--dark:#1a1a2e;--light:#f8f9fa;--gray:#6c757d;--gray-light:#e9ecef;--gray-dark:#343a40;--white:#ffffff;--shadow:0 10px 30px rgba(0, 0, 0, 0.08);--shadow-heavy:0 15px 40px rgba(0, 0, 0, 0.12);--transition:all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1);--border-radius:8px;--border-radius-lg:12px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;font-size:16px}body{font-family:Roboto,sans-serif;line-height:1.7;color:var(--gray-dark);background-color:var(--white);overflow-x:hidden}h1,h2,h3,h4,h5{font-family:Montserrat,sans-serif;font-weight:700;line-height:1.3;margin-bottom:1.2rem;color:var(--dark)}h1{font-size:3.5rem;letter-spacing:-.5px}h2{font-size:2.5rem;position:relative;padding-bottom:1rem}h2:after{content:'';position:absolute;bottom:0;left:0;width:80px;height:4px;background:linear-gradient(to right,var(--primary),var(--accent));border-radius:2px}h2.center-line:after{left:50%;transform:translateX(-50%)}h3{font-size:1.75rem}h4{font-size:1.3rem}p{margin-bottom:1.5rem;color:var(--gray);font-size:1.05rem}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.section-padding{padding:100px 0}.section-title{text-align:center;margin-bottom:60px}.section-title p{max-width:700px;margin:0 auto 30px;font-size:1.1rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 32px;background-color:var(--primary);color:var(--white);border:none;border-radius:var(--border-radius);font-family:Montserrat,sans-serif;font-weight:600;font-size:1rem;text-transform:uppercase;letter-spacing:1px;cursor:pointer;transition:var(--transition);text-decoration:none;position:relative;overflow:hidden;z-index:1}.btn:before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:.5s;z-index:-1}.btn:hover:before{left:100%}.btn:hover{background-color:var(--primary-dark);transform:translateY(-3px);box-shadow:var(--shadow-heavy)}.btn-secondary{background-color:var(--secondary)}.btn-secondary:hover{background-color:var(--secondary-dark)}.btn-outline{background-color:transparent;border:2px solid var(--primary);color:var(--primary)}.btn-outline:hover{background-color:var(--primary);color:var(--white)}header{position:fixed;top:0;left:0;width:100%;background-color:rgba(255,255,255,.98);box-shadow:0 5px 20px rgba(0,0,0,.05);z-index:1000;transition:var(--transition);border-bottom:1px solid rgba(0,0,0,.05)}header.scrolled{padding:10px 0;background-color:rgba(255,255,255,.98);box-shadow:0 10px 30px rgba(0,0,0,.1)}.nav-container{display:flex;justify-content:space-between;align-items:center;padding:20px 0;position:relative}.logo{display:flex;align-items:center;text-decoration:none;z-index:1001}.logo-img{height:50px;width:auto;transition:var(--transition)}.logo-text{font-family:Montserrat,sans-serif;font-size:1.8rem;font-weight:700;color:var(--primary);margin-left:12px;letter-spacing:-.5px}.nav-links{display:flex;list-style:none}.nav-links li{margin-left:35px;position:relative}.nav-links a{text-decoration:none;color:var(--dark);font-weight:600;font-size:.95rem;text-transform:uppercase;letter-spacing:1px;transition:var(--transition);padding:8px 0;position:relative}.nav-links a:after{content:'';position:absolute;bottom:0;left:0;width:0;height:2px;background-color:var(--secondary);transition:var(--transition)}.nav-links a:hover{color:var(--primary)}.nav-links a:hover:after{width:100%}.menu-toggle{display:none;font-size:1.5rem;color:var(--primary);cursor:pointer;z-index:1001;background:0 0;border:none;width:40px;height:40px;align-items:center;justify-content:center}.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;background:linear-gradient(135deg,var(--light) 0,#e9f2f9 100%);padding-top:100px}.hero:before{content:'';position:absolute;top:0;right:0;width:60%;height:100%;background:linear-gradient(to left,rgba(0,98,172,.05),transparent);clip-path:polygon(25% 0%,100% 0%,100% 100%,0% 100%)}.hero-content{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:60px;position:relative;z-index:1}.hero-text{max-width:600px}.hero h1{font-size:3.8rem;line-height:1.1;margin-bottom:25px;color:var(--dark)}.hero h1 span{color:var(--primary);position:relative}.hero h1 span:after{content:'';position:absolute;bottom:5px;left:0;width:100%;height:8px;background-color:rgba(0,98,172,.15);z-index:-1}.hero p{font-size:1.2rem;margin-bottom:40px;color:var(--gray-dark);max-width:500px}.hero-image{position:relative;text-align:right}.hero-image img{max-width:100%;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-heavy);transform:perspective(1000px) rotateY(-10deg);transition:var(--transition)}.hero-image img:hover{transform:perspective(1000px) rotateY(0)}.specialties{background-color:var(--light);position:relative}.specialties:before{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background-image:url("data:image/svg+xml,%3Csvg width='100' height='100' 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.specialty-icon{background:linear-gradient(135deg,var(--secondary),var(--secondary-light))}.specialty-card:nth-child(3) .specialty-icon{background:linear-gradient(135deg,var(--accent),#0cc)}.projects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:30px;margin-top:40px}.project-card{background-color:var(--white);border-radius:var(--border-radius-lg);overflow:hidden;box-shadow:var(--shadow);transition:var(--transition);position:relative}.project-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-heavy)}.project-image{height:250px;overflow:hidden;position:relative}.project-image img{width:100%;height:100%;object-fit:cover;transition:var(--transition)}.project-card:hover .project-image img{transform:scale(1.05)}.project-content{padding:30px}.project-tag{display:inline-block;padding:5px 15px;background-color:var(--primary);color:var(--white);border-radius:20px;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:15px}.tech{background-color:var(--dark);color:var(--white);position:relative}.tech h2,.tech h3,.tech h4{color:var(--white)}.tech h2:after{background:linear-gradient(to right,var(--secondary),var(--accent))}.tech p{color:rgba(255,255,255,.8)}.tech-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;margin-top:40px}.tech-item{background-color:rgba(255,255,255,.05);border-radius:var(--border-radius);padding:30px;text-align:center;transition:var(--transition);border:1px solid rgba(255,255,255,.1)}.tech-item:hover{background-color:rgba(255,255,255,.1);transform:translateY(-5px)}.tech-icon{font-size:2.5rem;color:var(--secondary);margin-bottom:20px}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}.contact-info{background:linear-gradient(135deg,var(--primary-dark),var(--primary));border-radius:var(--border-radius-lg);padding:50px;color:var(--white);box-shadow:var(--shadow)}.contact-info h3{color:var(--white);margin-bottom:30px}.contact-info h4{color:#c29d4c}.contact-info p{color:#caeafa}.contact-details{margin-top:30px}.contact-item{display:flex;align-items:flex-start;margin-bottom:25px}.contact-icon{font-size:1.3rem;color:var(--secondary);margin-right:15px;margin-top:5px;min-width:20px}.contact-form-container{background-color:var(--white);border-radius:var(--border-radius-lg);padding:50px;box-shadow:var(--shadow)}.form-group{margin-bottom:25px}.form-group label{display:block;margin-bottom:10px;font-weight:600;color:var(--dark)}.form-control{width:100%;padding:15px 20px;border:1px solid var(--gray-light);border-radius:var(--border-radius);font-family:Roboto,sans-serif;font-size:1rem;transition:var(--transition);background-color:var(--light)}.form-control:focus{border-color:var(--primary);outline:0;box-shadow:0 0 0 3px rgba(0,98,172,.1);background-color:var(--white)}.captcha-container{display:flex;align-items:center;gap:20px;margin-bottom:25px;padding:20px;background-color:var(--gray-light);border-radius:var(--border-radius)}.captcha-image{flex:1;display:flex;justify-content:center;align-items:center;background-color:var(--white);padding:15px;border-radius:var(--border-radius);border:1px solid var(--gray-light);min-height:80px}.captcha-img{max-width:100%;height:auto}.captcha-controls{display:flex;flex-direction:column;gap:10px}.captcha-btn{padding:10px 20px;background-color:var(--primary);color:var(--white);border:none;border-radius:var(--border-radius);cursor:pointer;font-size:.9rem;transition:var(--transition);display:flex;align-items:center;justify-content:center;gap:8px}.captcha-btn:hover{background-color:var(--primary-dark)}.captcha-input{width:100%}.form-error{color:#dc3545;font-size:.9rem;margin-top:5px;display:none}.form-success{color:#28a745;font-size:.9rem;margin-top:5px;display:none}footer{background-color:var(--dark);color:var(--white);padding:80px 0 30px;position:relative}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:50px;margin-bottom:50px}.footer-logo-container{display:flex;flex-direction:column}.footer-logo-img{height:50px;width:auto;margin-bottom:20px}.footer-logo-text{font-family:Montserrat,sans-serif;font-size:1.8rem;font-weight:700;margin-bottom:20px;color:var(--white)}.footer-about p{color:rgba(255,255,255,.7)}.footer-links h3,.footer-social h3{font-size:1.3rem;margin-bottom:25px;color:var(--white)}.footer-links ul{list-style:none}.footer-links li{margin-bottom:12px}.footer-links a{color:rgba(255,255,255,.7);text-decoration:none;transition:var(--transition);display:flex;align-items:center}.footer-links a:hover{color:var(--secondary);padding-left:8px}.footer-links a:before{content:'→';margin-right:10px;opacity:0;transition:var(--transition)}.footer-links a:hover:before{opacity:1}.social-icons{display:flex;gap:15px;flex-wrap:wrap}.social-icons a{display:flex;align-items:center;justify-content:center;width:45px;height:45px;background-color:rgba(255,255,255,.1);border-radius:50%;color:var(--white);text-decoration:none;transition:var(--transition);font-size:1.1rem}.social-icons a:hover{background-color:var(--secondary);color:var(--dark);transform:translateY(-5px)}.copyright{text-align:center;padding-top:30px;border-top:1px solid rgba(255,255,255,.1);font-size:.9rem;color:rgba(255,255,255,.5)}@media (max-width:1100px){h1{font-size:3rem}h2{font-size:2.2rem}.hero-content{gap:40px}}@media (max-width:992px){.contact-content,.hero-content{grid-template-columns:1fr}.hero-text{order:2;text-align:center;max-width:100%}.hero-image{order:1;text-align:center}.hero-image img{transform:none;max-width:80%}.hero:before{display:none}.contact-form-container,.contact-info{padding:40px 30px}}@media (max-width:768px){.menu-toggle{display:flex}.nav-links{position:fixed;top:0;left:-100%;width:100%;height:100vh;background-color:var(--white);flex-direction:column;align-items:center;justify-content:flex-start;padding-top:100px;transition:var(--transition);box-shadow:var(--shadow-heavy);z-index:999}.nav-links.active{left:0}.nav-links li{margin:0;width:100%;text-align:center;padding:0 20px}.nav-links a{font-size:1.1rem;padding:15px;width:100%;display:block;border-bottom:1px solid rgba(0,0,0,.05)}.nav-links li:last-child a{border-bottom:none}.section-padding{padding:70px 0}h1{font-size:2.5rem}h2{font-size:2rem}.projects-grid,.specialty-grid,.tech-grid{grid-template-columns:1fr;gap:30px}.captcha-container{flex-direction:column}.captcha-controls{flex-direction:row;width:100%;justify-content:center}}@media (max-width:576px){h1{font-size:2rem}h2{font-size:1.8rem}.btn{padding:12px 25px;font-size:.9rem}.hero p{font-size:1rem}.footer-content{grid-template-columns:1fr;gap:40px}.logo-text{font-size:1.5rem}.logo-img{height:40px}}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.fade-in-up{animation:fadeInUp .8s ease forwards}.delay-1{animation-delay:.2s}.delay-2{animation-delay:.4s}.delay-3{animation-delay:.6s}