*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:#333;background-color:#0a0a0a}.container{max-width:1200px;margin:0 auto;padding:0 20px}.header{background:linear-gradient(135deg,#667eea,#764ba2);padding:1rem 0;position:fixed;top:0;width:100%;z-index:1000;box-shadow:0 2px 10px #0000001a}.nav{display:flex;justify-content:space-between;align-items:center}.logo{color:#fff;font-size:1.5rem;font-weight:700}.nav-links{display:flex;gap:2rem}.nav-links a{color:#fff;text-decoration:none;font-weight:500;transition:color .3s ease}.nav-links a:hover{color:#f093fb}.header-whatsapp{display:flex;align-items:center}.header-whatsapp-btn{background:#25d366;color:#fff;border:none;padding:.5rem 1rem;border-radius:25px;cursor:pointer;font-weight:500;display:flex;align-items:center;gap:.5rem;transition:all .3s ease}.header-whatsapp-btn:hover{background:#128c7e;transform:translateY(-2px)}.hero{background:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;color:#fff;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:#0000004d;z-index:1}.hero-content{position:relative;z-index:2;max-width:800px;padding:0 2rem}.hero h1{font-size:3.5rem;margin-bottom:1rem;font-weight:700;text-shadow:2px 2px 4px rgba(0,0,0,.5)}.hero p{font-size:1.2rem;margin-bottom:2rem;opacity:.9}.hero-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.cta-button,.secondary-button{padding:1rem 2rem;border-radius:50px;font-weight:600;text-decoration:none;transition:all .3s ease;display:inline-flex;align-items:center;gap:.5rem}.cta-button{background:#25d366;color:#fff;border:none;cursor:pointer}.cta-button:hover{background:#128c7e;transform:translateY(-3px);box-shadow:0 10px 25px #25d3664d}.secondary-button{background:transparent;color:#fff;border:2px solid white}.secondary-button:hover{background:#fff;color:#667eea;transform:translateY(-3px)}.services{padding:5rem 0;background:#1a1a1a}.services h2{text-align:center;font-size:2.5rem;margin-bottom:3rem;color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.service-card{background:#2a2a2a;border-radius:15px;overflow:hidden;transition:all .3s ease;border:1px solid #333}.service-card:hover{transform:translateY(-10px);box-shadow:0 20px 40px #667eea33;border-color:#667eea}.service-image{height:250px;overflow:hidden;position:relative}.service-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.service-card:hover .service-image img{transform:scale(1.1)}.service-content{padding:1.5rem}.service-content h3{font-size:1.5rem;margin-bottom:1rem;color:#fff}.service-content p{color:#ccc;margin-bottom:1.5rem;line-height:1.6}.service-whatsapp{background:#25d366;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:25px;cursor:pointer;font-weight:500;display:flex;align-items:center;gap:.5rem;transition:all .3s ease;width:100%;justify-content:center}.service-whatsapp:hover{background:#128c7e;transform:translateY(-2px)}.clients{padding:5rem 0;background:#0a0a0a}.clients h2{text-align:center;font-size:2.5rem;margin-bottom:1rem;color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.clients-subtitle{text-align:center;color:#ccc;margin-bottom:3rem;font-size:1.1rem}.clients-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;align-items:center}.client-card{background:#1a1a1a;padding:2rem;border-radius:15px;text-align:center;transition:all .3s ease;border:1px solid #333;height:150px;display:flex;align-items:center;justify-content:center}.client-card:hover{transform:translateY(-5px);box-shadow:0 15px 30px #667eea33;border-color:#667eea}.client-card img{max-width:100%;max-height:80px;object-fit:contain;filter:brightness(.8);transition:filter .3s ease}.client-card:hover img{filter:brightness(1)}.about{padding:5rem 0;background:#1a1a1a}.about h2{text-align:center;font-size:2.5rem;margin-bottom:3rem;color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.about-content{max-width:800px;margin:0 auto;text-align:center}.about-content p{font-size:1.1rem;margin-bottom:2rem;color:#ccc;line-height:1.8}.about-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;margin-top:3rem}.stat{text-align:center;padding:2rem;background:#2a2a2a;border-radius:15px;border:1px solid #333;transition:all .3s ease}.stat:hover{transform:translateY(-5px);border-color:#667eea;box-shadow:0 15px 30px #667eea33}.stat h3{font-size:2.5rem;color:#667eea;margin-bottom:.5rem;font-weight:700}.stat p{color:#ccc;font-weight:500}.contact{padding:5rem 0;background:#0a0a0a}.contact h2{text-align:center;font-size:2.5rem;margin-bottom:3rem;color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.contact-content{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}.contact-info h3,.contact-form h3{color:#fff;margin-bottom:2rem;font-size:1.5rem}.contact-item{margin-bottom:1rem;color:#ccc}.contact-item strong{color:#667eea;display:inline-block;width:150px}.contact-whatsapp-buttons{margin-top:2rem}.contact-whatsapp-buttons h4{color:#fff;margin-bottom:1rem}.contact-whatsapp-btn{background:#25d366;color:#fff;border:none;padding:.75rem 1.5rem;border-radius:25px;cursor:pointer;font-weight:500;display:flex;align-items:center;gap:.5rem;transition:all .3s ease;margin-bottom:.5rem;width:100%;justify-content:center}.contact-whatsapp-btn:hover{background:#128c7e;transform:translateY(-2px)}.contact-form{background:#1a1a1a;padding:2rem;border-radius:15px;border:1px solid #333}.form-group{margin-bottom:1.5rem}.form-group input,.form-group select,.form-group textarea{width:100%;padding:1rem;border:1px solid #333;border-radius:8px;background:#2a2a2a;color:#fff;font-size:1rem;transition:border-color .3s ease}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:#667eea}.form-group input::placeholder,.form-group textarea::placeholder{color:#888}.submit-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:1rem 2rem;border-radius:50px;cursor:pointer;font-weight:600;width:100%;transition:all .3s ease}.submit-button:hover{transform:translateY(-2px);box-shadow:0 10px 25px #667eea4d}.footer{background:#0a0a0a;padding:3rem 0 1rem;border-top:1px solid #333}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h3,.footer-section h4{color:#fff;margin-bottom:1rem}.footer-section p,.footer-section li{color:#ccc;margin-bottom:.5rem}.footer-section ul{list-style:none}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid #333;color:#888}.floating-whatsapp{position:fixed;bottom:20px;right:20px;z-index:1000}.floating-whatsapp-btn{background:#25d366;color:#fff;border:none;padding:1rem;border-radius:50%;cursor:pointer;font-weight:500;display:flex;align-items:center;justify-content:center;width:60px;height:60px;transition:all .3s ease;box-shadow:0 4px 15px #25d3664d}.floating-whatsapp-btn:hover{background:#128c7e;transform:scale(1.1);box-shadow:0 6px 20px #25d36666}.floating-whatsapp-btn svg{width:30px;height:30px}.whatsapp-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;background:#25d366;color:#fff;border:none;border-radius:25px;cursor:pointer;font-weight:500;text-decoration:none;transition:all .3s ease;font-size:.9rem}.whatsapp-btn:hover{background:#128c7e;transform:translateY(-2px);box-shadow:0 5px 15px #25d3664d}.whatsapp-btn svg{width:20px;height:20px}@media (max-width: 768px){.nav{flex-direction:column;gap:1rem}.nav-links{gap:1rem}.hero h1{font-size:2.5rem}.hero-buttons{flex-direction:column;align-items:center}.contact-content,.about-stats,.services-grid{grid-template-columns:1fr}.clients-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.floating-whatsapp{bottom:15px;right:15px}.floating-whatsapp-btn{width:50px;height:50px}.floating-whatsapp-btn svg{width:25px;height:25px}}@media (max-width: 480px){.container{padding:0 15px}.hero h1{font-size:2rem}.hero p{font-size:1rem}.services h2,.about h2,.contact h2,.clients h2{font-size:2rem}.contact-item strong{width:120px;font-size:.9rem}.whatsapp-btn{font-size:.8rem;padding:.6rem 1.2rem}}.whatsapp-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:2000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.whatsapp-modal{background:#1a1a1a;border-radius:15px;padding:0;max-width:400px;width:90%;max-height:80vh;overflow:hidden;border:1px solid #333;box-shadow:0 20px 40px #00000080}.whatsapp-modal-header{background:linear-gradient(135deg,#667eea,#764ba2);padding:1.5rem;display:flex;justify-content:space-between;align-items:center}.whatsapp-modal-header h3{color:#fff;margin:0;font-size:1.2rem;font-weight:600}.whatsapp-modal-close{background:none;border:none;color:#fff;font-size:2rem;cursor:pointer;padding:0;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .3s ease}.whatsapp-modal-close:hover{background:#fff3}.whatsapp-modal-content{padding:1.5rem}.whatsapp-option{display:flex;align-items:center;gap:1rem;padding:1rem;border-radius:10px;cursor:pointer;transition:all .3s ease;border:1px solid #333;margin-bottom:1rem}.whatsapp-option:last-child{margin-bottom:0}.whatsapp-option:hover{background:#2a2a2a;border-color:#25d366;transform:translateY(-2px);box-shadow:0 5px 15px #25d36633}.whatsapp-option-icon{background:#25d366;color:#fff;width:50px;height:50px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.whatsapp-option-info{flex:1}.whatsapp-option-label{color:#fff;font-weight:600;font-size:1rem;margin-bottom:.25rem}.whatsapp-option-phone{color:#25d366;font-weight:500;font-size:.9rem;margin-bottom:.25rem}.whatsapp-option-description{color:#ccc;font-size:.8rem;line-height:1.4}@media (max-width: 480px){.whatsapp-modal{width:95%;margin:1rem}.whatsapp-modal-header{padding:1rem}.whatsapp-modal-header h3{font-size:1rem}.whatsapp-modal-content{padding:1rem}.whatsapp-option{padding:.75rem}.whatsapp-option-icon{width:40px;height:40px}.whatsapp-option-icon svg{width:20px;height:20px}.whatsapp-option-label{font-size:.9rem}.whatsapp-option-phone{font-size:.8rem}.whatsapp-option-description{font-size:.75rem}}