:root{--primary-color: #0b2239;--secondary-color: #0078d4;--accent-color: #00d2ff;--accent-green: #00ff88;--text-color: #333333;--text-light: #ffffff;--bg-color: #f8fafc;--bg-dark: #071524;--card-bg: #ffffff;--border-color: #e2e8f0;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--border-radius: 8px;--transition: all .3s ease-in-out}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-color);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{color:var(--primary-color);font-weight:700;line-height:1.2}a{text-decoration:none;color:inherit;transition:var(--transition)}button{cursor:pointer;font-family:var(--font-family);border:none;outline:none;transition:var(--transition)}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}.section{padding:80px 0}.section-title{text-align:center;margin-bottom:40px;font-size:2.5rem;color:var(--primary-color);position:relative;display:inline-block;left:50%;transform:translate(-50%)}.section-title:after{content:"";position:absolute;bottom:-10px;left:50%;transform:translate(-50%);width:60px;height:4px;background:var(--accent-color);border-radius:2px}.btn{display:inline-block;padding:12px 24px;border-radius:var(--border-radius);font-weight:600;text-align:center;text-transform:capitalize;transition:var(--transition)}.btn-primary{background-color:var(--primary-color);color:var(--text-light);box-shadow:0 4px 14px #0b223933}.btn-primary:hover{background-color:var(--secondary-color);transform:translateY(-2px);box-shadow:0 6px 20px #0078d44d}.btn-secondary{background-color:transparent;color:var(--primary-color);border:2px solid var(--primary-color)}.btn-secondary:hover{background-color:var(--primary-color);color:var(--text-light)}.btn-accent{background-color:var(--accent-color);color:var(--primary-color);box-shadow:0 4px 14px #00d2ff4d}.btn-accent:hover{background-color:var(--accent-green);box-shadow:0 6px 20px #0f86}.navbar{background-color:var(--card-bg);box-shadow:0 2px 10px #0000000d;position:sticky;top:0;z-index:1000;padding:15px 0}.navbar .container{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.8rem;font-weight:800;color:var(--primary-color);display:flex;align-items:center;gap:10px}.logo span{color:var(--secondary-color)}.nav-links{display:flex;list-style:none;gap:30px;align-items:center}.nav-links a{font-weight:500;color:var(--text-color);font-size:1.05rem}.nav-links a:hover,.nav-links a.active{color:var(--secondary-color)}.mobile-menu-btn{display:none;background:none;border:none;font-size:1.5rem;color:var(--primary-color)}.footer{background-color:var(--bg-dark);color:var(--text-light);padding:60px 0 20px}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:40px;margin-bottom:40px}.footer-col h3{color:var(--text-light);margin-bottom:20px;font-size:1.2rem}.footer-col p{color:#cbd5e1;margin-bottom:10px}.footer-links{list-style:none}.footer-links li{margin-bottom:12px}.footer-links a{color:#cbd5e1}.footer-links a:hover{color:var(--accent-color);padding-left:5px}.footer-bottom{text-align:center;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);color:#cbd5e1;font-size:.9rem}.whatsapp-btn{position:fixed;bottom:30px;right:30px;width:60px;height:60px;background-color:#25d366;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:30px;box-shadow:0 4px 15px #25d36666;z-index:999;transition:var(--transition)}.whatsapp-btn:hover{transform:scale(1.1);box-shadow:0 6px 20px #25d36699}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.card{background-color:var(--card-bg);border-radius:var(--border-radius);padding:30px;box-shadow:0 10px 30px #0000000d;transition:var(--transition);border:1px solid var(--border-color)}.card:hover{transform:translateY(-5px);box-shadow:0 15px 40px #0000001a;border-color:var(--accent-color)}.card-icon{width:60px;height:60px;background-color:#0078d41a;color:var(--secondary-color);border-radius:50%;display:flex;align-items:center;justify-content:center;margin-bottom:20px}.card-title{font-size:1.25rem;margin-bottom:15px}.card-text{color:#64748b}.form-group{margin-bottom:20px}.form-label{display:block;margin-bottom:8px;font-weight:500;color:var(--primary-color)}.form-control{width:100%;padding:12px 15px;border:1px solid var(--border-color);border-radius:var(--border-radius);font-family:var(--font-family);font-size:1rem;transition:var(--transition)}.form-control:focus{outline:none;border-color:var(--secondary-color);box-shadow:0 0 0 3px #0078d41a}textarea.form-control{resize:vertical;min-height:120px}@media (max-width: 768px){.nav-links{display:none;position:absolute;top:100%;left:0;width:100%;background-color:var(--card-bg);flex-direction:column;padding:20px;box-shadow:0 10px 20px #0000001a;gap:15px}.nav-links.active{display:flex}.mobile-menu-btn{display:block}.section{padding:50px 0}.section-title{font-size:2rem}}