:root{--primary-color: #1a365d;--secondary-color: #2c5282;--accent-color: #3182ce;--gold-color: #e8c178;--text-dark: #2d3748;--text-light: #4a5568;--text-muted: #718096;--bg-light: #f7fafc;--bg-white: #ffffff;--border-color: #e2e8f0;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Lato,sans-serif;line-height:1.6;color:var(--text-dark);background-color:var(--bg-white)}.container{max-width:1200px;margin:0 auto;padding:0 20px}h1,h2,h3,h4,h5,h6{font-family:Book Antiqua,serif;font-weight:700;line-height:1.2;margin-bottom:1rem}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}p{margin-bottom:1rem;color:var(--text-light)}.btn{display:inline-block;padding:12px 30px;text-decoration:none;border-radius:5px;font-weight:600;text-align:center;transition:all .3s ease;border:2px solid transparent;cursor:pointer;font-size:1rem;font-family:inherit}.btn-primary{background-color:var(--primary-color);color:#fff;border-color:var(--primary-color)}.btn-primary:hover{background-color:var(--secondary-color);border-color:var(--secondary-color);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{background-color:transparent;color:var(--secondary-color);border-color:var(--secondary-color)}.btn-secondary:hover{background-color:var(--secondary-color);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn:disabled{opacity:.7;cursor:not-allowed;transform:none!important}.header{background-color:var(--bg-white);box-shadow:var(--shadow);position:fixed;top:0;left:0;right:0;z-index:1000;transition:all .3s ease}.header.scrolled{background-color:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.navbar{padding:1rem 0}.nav-container{display:flex;justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:0 20px}.logo h1{color:var(--primary-color);font-size:1.8rem;margin:0}.logo a{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;transition:opacity .3s ease}.logo a:hover{opacity:.8}.logo-image{height:40px;width:auto;object-fit:contain}.nav-menu{display:flex;list-style:none;gap:2rem}.nav-link{text-decoration:none;color:var(--text-dark);font-weight:500;transition:color .3s ease;position:relative}.nav-link:hover,.nav-link.active{color:var(--primary-color)}.nav-link:after{content:"";position:absolute;width:0;height:2px;bottom:-5px;left:0;background-color:var(--primary-color);transition:width .3s ease}.nav-link:hover:after,.nav-link.active:after{width:100%}.hamburger{display:none;flex-direction:column;cursor:pointer;background:none;border:none;padding:0}.bar{width:25px;height:3px;background-color:var(--text-dark);margin:3px 0;transition:.3s}.hero{padding:120px 0 80px;background:linear-gradient(135deg,#ffffffd9,#f7fafcd9),url(/img/hero-background.jpeg) center center/cover no-repeat;display:flex;align-items:center;min-height:80vh;position:relative}.hero-content{max-width:1200px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.hero-title{font-size:3rem;color:var(--primary-color);margin-bottom:1.5rem;line-height:1.1}.hero-subtitle{font-size:1.2rem;color:var(--text-light);margin-bottom:2rem}.hero-buttons{display:flex;gap:1rem;flex-wrap:wrap}.hero-image{display:flex;justify-content:center}.hero-stats{background:#fff;border-radius:15px;padding:2rem;box-shadow:var(--shadow-lg);display:grid;grid-template-columns:repeat(2,1fr);gap:2rem;text-align:center}.stat h3{font-size:2rem;color:var(--primary-color);margin-bottom:.5rem}.stat p{color:var(--text-muted);font-size:.9rem;margin:0}.section-header{text-align:center;margin-bottom:4rem}.section-header h2{color:var(--primary-color);margin-bottom:1rem}.section-header p{font-size:1.1rem;max-width:600px;margin:0 auto}.services{padding:80px 0;background-color:var(--bg-light)}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem}.service-card{background:#fff;padding:2rem;border-radius:10px;box-shadow:var(--shadow);transition:all .3s ease;text-align:center}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.service-icon{font-size:3rem;color:var(--primary-color);margin-bottom:1.5rem}.service-card h3{color:var(--primary-color);margin-bottom:1rem}.service-list{list-style:none;margin-top:1.5rem;text-align:left}.service-list li{color:var(--text-light);position:relative;padding:.5rem 0 .5rem 1.5rem}.service-list li:before{content:"✓";position:absolute;left:0;color:var(--gold-color);font-weight:700}.team{padding:80px 0}.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.team-member{background:#fff;border-radius:15px;overflow:hidden;box-shadow:var(--shadow);transition:all .3s ease}.team-member:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}.member-image{height:300px;overflow:hidden}.member-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.team-member:hover .member-image img{transform:scale(1.1)}.member-info{padding:2rem;text-align:center}.member-info h3{color:var(--primary-color);margin-bottom:.5rem}.member-title{color:var(--gold-color);font-weight:600;margin-bottom:.5rem}.member-speciality{color:var(--text-muted);font-size:.9rem;margin-bottom:1.5rem}.member-social{display:flex;justify-content:center;gap:1rem}.member-social a{color:var(--text-muted);font-size:1.2rem;transition:color .3s ease}.member-social a:hover{color:var(--primary-color)}.experience{padding:80px 0;background-color:var(--bg-light)}.experience-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}.experience-text h2{color:var(--primary-color);margin-bottom:1.5rem}.experience-highlights{margin-top:2rem}.highlight{display:flex;align-items:center;margin-bottom:1rem;padding:.5rem 0}.highlight i{color:var(--gold-color);margin-right:1rem;font-size:1.2rem}.experience-image img{width:100%;border-radius:10px;box-shadow:var(--shadow-lg)}.contact{padding:80px 0}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:4rem}.contact-item{display:flex;margin-bottom:2rem}.contact-icon{background-color:var(--primary-color);color:#fff;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-right:1.5rem;flex-shrink:0}.contact-details h3{color:var(--primary-color);margin-bottom:.5rem}.contact-details p{margin:0}.contact-form{background:var(--bg-light);padding:2rem;border-radius:10px}.form-group{margin-bottom:1.5rem}.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px 15px;border:2px solid var(--border-color);border-radius:5px;font-size:1rem;font-family:inherit;transition:border-color .3s ease;background-color:#fff}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-color)}.form-group textarea{resize:vertical;min-height:120px}.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite;margin-right:.5rem;vertical-align:middle}.footer{background-color:var(--primary-color);color:#fff;padding:50px 0 20px}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h3{color:#fff;margin-bottom:1.5rem}.footer-section p{color:#fffc;line-height:1.6}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:.5rem}.footer-section ul li a{color:#fffc;text-decoration:none;transition:color .3s ease}.footer-section ul li a:hover{color:#fff}.social-links{display:flex;gap:1rem;margin-top:1rem}.social-links a{color:#fffc;font-size:1.5rem;transition:color .3s ease}.social-links a:hover{color:var(--gold-color)}.footer-contact p{display:flex;align-items:center;margin-bottom:.5rem}.footer-contact i{margin-right:.5rem;width:20px}.footer-bottom{border-top:1px solid rgba(255,255,255,.2);padding-top:2rem;text-align:center}.footer-bottom p{color:#fff9;margin:0}.back-to-top{position:fixed;bottom:2rem;right:2rem;z-index:1000;background-color:var(--primary-color);color:#fff;width:45px;height:45px;border-radius:50%;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1rem;box-shadow:var(--shadow-lg);transition:all .3s ease;animation:fadeIn .3s ease}.back-to-top:hover{background-color:var(--secondary-color);transform:translateY(-3px)}.notification{position:fixed;top:20px;right:20px;z-index:9999;padding:1rem 1.5rem;border-radius:8px;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:.75rem;max-width:400px;animation:slideInRight .3s ease;color:#fff}.notification.success{background-color:#48bb78}.notification.error{background-color:#f56565}.notification.warning{background-color:#ed8936}.notification.info{background-color:var(--accent-color)}.notification-close{background:none;border:none;color:#fff;cursor:pointer;margin-left:auto;font-size:1rem;padding:0;opacity:.8;flex-shrink:0}.notification-close:hover{opacity:1}@media (max-width: 768px){.hamburger{display:flex}.logo-image{height:32px}.logo a{gap:8px}.nav-menu{position:fixed;left:-100%;top:70px;flex-direction:column;background-color:#fff;width:100%;text-align:center;transition:.3s;box-shadow:var(--shadow);padding:2rem 0}.nav-menu.active{left:0}.nav-menu li{margin:1rem 0}.hamburger.active .bar:nth-child(2){opacity:0}.hamburger.active .bar:nth-child(1){transform:translateY(8px) rotate(45deg)}.hamburger.active .bar:nth-child(3){transform:translateY(-8px) rotate(-45deg)}.hero-content{grid-template-columns:1fr;gap:2rem;text-align:center}.hero-title{font-size:2rem}.hero-stats{grid-template-columns:1fr;gap:1rem}.experience-content,.contact-content{grid-template-columns:1fr;gap:2rem}.services-grid,.team-grid{grid-template-columns:1fr}}@media (max-width: 480px){.logo-image{height:28px}.logo a{gap:6px}.hero{padding:100px 0 60px}.hero-title{font-size:1.8rem}.hero-buttons{flex-direction:column;align-items:center}.btn{width:100%;max-width:300px}.services,.team,.experience,.contact{padding:60px 0}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideInRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.animate-on-scroll{opacity:0;transform:translateY(30px);transition:all .6s ease}.animate-on-scroll.animated{opacity:1;transform:translateY(0)}.loading{display:inline-block;width:20px;height:20px;border:2px solid #f3f3f3;border-top:2px solid var(--primary-color);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}