*{margin:0;padding:0;box-sizing:border-box;}:root{--primary-color:#0f4c81;--primary-dark:#0b355c;--secondary-color:#0ea5e9;--text-primary:#0f172a;--text-secondary:#334155;--text-light:#94a3b8;--bg-light:#f8fafc;--bg-white:#ffffff;--border-color:#e2e8f0;--shadow-sm:0 1px 2px 0 rgba(15,23,42,0.06);--shadow-md:0 4px 6px -1px rgba(15,23,42,0.08);--shadow-lg:0 10px 20px -5px rgba(15,23,42,0.12);--shadow-xl:0 24px 48px -12px rgba(15,23,42,0.16);--gradient-primary:linear-gradient(135deg,#0f172a 0%,#0f4c81 55%,#0ea5e9 100%);--gradient-secondary:linear-gradient(135deg,#0f4c81 0%,#38bdf8 100%);}body{font-family:'Manrope',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;line-height:1.6;color:var(--text-primary);background-color:var(--bg-white);overflow-x:hidden;}.container{max-width:1200px;margin:0 auto;padding:0 20px;}.header{position:fixed;top:0;left:0;right:0;background:rgba(255,255,255,0.95);backdrop-filter:blur(10px);z-index:1000;border-bottom:1px solid var(--border-color);transition:all 0.3s ease;}.nav{display:flex;justify-content:space-between;align-items:center;padding:1rem 0;}.nav-brand h2{font-size:1.8rem;font-weight:700;color:var(--primary-color);}.nav-brand span{color:var(--text-primary);}.nav-menu{display:flex;list-style:none;gap:2rem;}.nav-link{text-decoration:none;color:var(--text-primary);font-weight:500;transition:color 0.3s ease;position:relative;}.nav-link:hover{color:var(--primary-color);}.nav-link::after{content:'';position:absolute;bottom:-5px;left:0;width:0;height:2px;background:var(--primary-color);transition:width 0.3s ease;}.nav-link:hover::after{width:100%;}.nav-link.active{color:var(--primary-color) !important;font-weight:600;}.nav-link.active::after{width:100%;background:var(--primary-color);}.nav-toggle{display:none;flex-direction:column;cursor:pointer;gap:4px;}.nav-toggle span{width:25px;height:3px;background:var(--text-primary);transition:all 0.3s ease;}.hero{padding:8rem 0 4rem;background:var(--gradient-primary);color:white;overflow:visible;position:relative;}.hero::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="25" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="25" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');opacity:0.3;}.hero .container{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:1;}.hero-title{font-size:3.5rem;font-weight:700;line-height:1.2;margin-bottom:1.5rem;text-shadow:0 2px 8px rgba(0,0,0,0.3);}.highlight{background:var(--gradient-secondary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}.hero-description{font-size:1.2rem;margin-bottom:2rem;opacity:0.95;line-height:1.6;text-shadow:0 1px 4px rgba(0,0,0,0.25);}.hero-kicker{text-transform:uppercase;letter-spacing:0.08em;font-weight:700;font-size:0.9rem;color:rgba(255,255,255,0.95);margin-bottom:1rem;text-shadow:0 1px 4px rgba(0,0,0,0.25);}.hero-bullets{list-style:none;margin:0 0 1.75rem;padding:0;display:grid;gap:0.5rem;}.hero-bullets li{display:flex;align-items:center;gap:0.6rem;font-weight:600;color:rgba(255,255,255,0.92);}.hero-bullets li::before{content:'•';color:#7dd3fc;font-size:1.1rem;}.hero-buttons{display:flex;gap:1rem;flex-wrap:wrap;margin-bottom:2rem;}.hero-contact{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1rem;}.contact-btn{display:flex;align-items:center;gap:0.5rem;padding:0.875rem 1.75rem;text-decoration:none;border-radius:0.5rem;font-weight:500;transition:all 0.3s ease;font-size:0.95rem;border:2px solid rgba(255,255,255,0.3);color:white;background:rgba(255,255,255,0.1);backdrop-filter:blur(10px);min-height:48px;}.contact-btn:hover{transform:translateY(-2px);background:rgba(255,255,255,0.2);border-color:rgba(255,255,255,0.5);}.whatsapp-btn:hover{background:#25D366;border-color:#25D366;color:white;}.email-btn:hover{background:var(--primary-color);border-color:var(--primary-color);color:white;}.contact-btn i{font-size:1.1rem;}.btn{display:inline-block;padding:0.875rem 2rem;text-decoration:none;border-radius:0.5rem;font-weight:600;transition:all 0.3s ease;border:none;cursor:pointer;font-size:1rem;}.btn-primary{background:var(--primary-color);color:white;box-shadow:var(--shadow-md);}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-lg);}.btn-secondary{background:transparent;color:white;border:2px solid white;}.btn-secondary:hover{background:white;color:var(--primary-color);}.hero-graphic{position:relative;height:500px;display:flex;align-items:center;justify-content:center;overflow:visible;}.floating-card{position:absolute;background:rgba(255,255,255,0.15);backdrop-filter:blur(15px);border:1px solid rgba(255,255,255,0.25);border-radius:1.2rem;padding:1.5rem;display:flex;flex-direction:column;align-items:center;gap:0.5rem;animation:float 6s ease-in-out infinite;box-shadow:0 8px 32px rgba(0,0,0,0.1);transition:all 0.3s ease;opacity:1;visibility:visible;}.floating-card:hover{transform:translateY(-5px);background:rgba(255,255,255,0.2);box-shadow:0 12px 40px rgba(0,0,0,0.15);}.card-1,.card-2,.card-4{box-shadow:0 12px 40px rgba(0,0,0,0.15);border:2px solid rgba(255,255,255,0.3);}.card-1:hover,.card-2:hover,.card-4:hover{transform:translateY(-8px) scale(1.05);box-shadow:0 20px 50px rgba(0,0,0,0.2);}.card-1,.card-2,.card-3,.card-4,.card-5,.card-6{opacity:1 !important;visibility:visible !important;display:flex !important;}.floating-card i{font-size:2rem;margin-bottom:0.5rem;}.floating-card span{font-weight:600;font-size:0.9rem;}.card-1{top:10%;left:8%;animation:float 6s ease-in-out infinite;animation-delay:0s;z-index:3;}.card-2{top:35%;left:20%;animation:floatAlt 7s ease-in-out infinite;animation-delay:2s;z-index:2;}.card-3{bottom:10%;right:10%;animation:float 6s ease-in-out infinite;animation-delay:4s;z-index:1;}.card-4{top:55%;left:32%;animation:floatAlt 7s ease-in-out infinite;animation-delay:1s;z-index:1;}.card-5{top:8%;right:15%;animation:float 6s ease-in-out infinite;animation-delay:3s;z-index:1;}.card-6{bottom:35%;left:5%;animation:floatAlt 7s ease-in-out infinite;animation-delay:5s;z-index:1;}@keyframes float{0%,100%{transform:translateY(0px);}50%{transform:translateY(-20px);}}@keyframes floatAlt{0%,100%{transform:translateY(0px) rotate(0deg);}25%{transform:translateY(-15px) rotate(1deg);}75%{transform:translateY(-15px) rotate(-1deg);}}.services{padding:6rem 0;background:var(--bg-light);}.section-header{text-align:center;margin-bottom:4rem;}.section-title{font-size:2.5rem;font-weight:700;color:var(--text-primary);margin-bottom:1rem;}.section-subtitle{font-size:1.2rem;color:var(--text-secondary);max-width:600px;margin:0 auto;}.services-grid{display:grid;gap:3rem;}.service-category{background:var(--bg-white);border-radius:1rem;padding:2.5rem;box-shadow:var(--shadow-md);transition:transform 0.3s ease;}.service-category:hover{transform:translateY(-5px);}.service-category.full-width{grid-column:1 / -1;}.category-title{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin-bottom:2rem;display:flex;align-items:center;gap:0.75rem;}.category-title i{color:var(--primary-color);font-size:1.2rem;}.services-list{display:grid;gap:2rem;}.service-item{display:flex;gap:1.5rem;padding:1.5rem;border-radius:0.75rem;background:var(--bg-light);transition:all 0.3s ease;}.service-item:hover{background:var(--bg-white);box-shadow:var(--shadow-md);}.service-icon{flex-shrink:0;width:60px;height:60px;background:var(--primary-color);color:white;border-radius:0.75rem;display:flex;align-items:center;justify-content:center;font-size:1.5rem;}.service-content h4{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin-bottom:0.5rem;}.service-content p{color:var(--text-secondary);margin-bottom:1rem;line-height:1.6;}.tech-list{list-style:none;}.tech-list li{color:var(--text-light);font-size:0.9rem;padding:0.25rem 0;position:relative;padding-left:1rem;}.tech-list li::before{content:'•';color:var(--primary-color);position:absolute;left:0;}.micro-cta{display:inline-block;margin-top:1rem;padding:0.5rem 1rem;background:var(--primary-color);color:white;text-decoration:none;border-radius:0.5rem;font-size:0.9rem;font-weight:500;transition:all 0.3s ease;border:2px solid var(--primary-color);}.micro-cta:hover{background:var(--primary-dark);border-color:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-md);}.micro-cta:active{transform:translateY(0);}.services-grid-focus{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.5rem;}.service-card{background:var(--bg-white);border:1px solid var(--border-color);border-radius:1rem;padding:1.5rem;box-shadow:var(--shadow-md);display:flex;flex-direction:column;gap:1rem;height:100%;}.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);}.service-header{display:flex;align-items:flex-start;gap:1rem;}.service-header .service-icon{width:56px;height:56px;border-radius:0.85rem;background:var(--primary-color);color:white;display:inline-flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm);font-size:1.4rem;}.service-lead{color:var(--text-secondary);margin-top:0.25rem;}.service-body{display:grid;gap:1rem;border-top:1px solid var(--border-color);padding-top:1rem;}.service-block h4{font-size:0.95rem;letter-spacing:0.01em;text-transform:uppercase;color:var(--text-secondary);margin-bottom:0.35rem;}.service-block p{color:var(--text-primary);margin-bottom:0.4rem;}.service-block ul{list-style:none;padding:0;margin:0;display:grid;gap:0.35rem;}.service-block li{position:relative;padding-left:1.2rem;color:var(--text-secondary);line-height:1.5;}.service-block li::before{content:'';position:absolute;left:0;top:0.5rem;width:7px;height:7px;background:var(--secondary-color);border-radius:50%;box-shadow:0 0 0 4px rgba(14,165,233,0.12);}.about-cta{text-align:center;margin-top:2rem;}.cafe-cta{display:inline-flex;align-items:center;gap:0.5rem;padding:1rem 2rem;border:2px solid var(--primary-color);color:var(--primary-color);background:transparent;border-radius:0.75rem;transition:all 0.3s ease;font-weight:500;}.cafe-cta:hover{background:var(--primary-color);color:white;transform:translateY(-2px);box-shadow:var(--shadow-lg);}.cafe-cta i{font-size:1.1rem;}.response-time-text{text-align:center;margin-top:1rem;color:var(--text-secondary);font-size:0.9rem;display:flex;align-items:center;justify-content:center;gap:0.5rem;}.response-time-text i{color:var(--secondary-color);}.language-selector{display:flex;align-items:center;gap:0.5rem;margin-left:1rem;}.lang-btn{display:flex;align-items:center;gap:0.25rem;padding:0.5rem 0.75rem;border:2px solid rgba(156,163,175,0.3);background:transparent;color:var(--text-secondary);border-radius:0.5rem;cursor:pointer;font-size:0.9rem;font-weight:500;transition:all 0.3s ease;text-decoration:none;opacity:0.7;}.lang-btn:hover{color:var(--primary-color);border-color:var(--primary-color);background:rgba(59,130,246,0.05);opacity:1;}.lang-btn.active{color:white;border-color:var(--primary-color);background:var(--primary-color);font-weight:600;opacity:1;box-shadow:0 2px 8px rgba(59,130,246,0.3);}.lang-btn:not(.active){color:var(--text-secondary);border-color:rgba(156,163,175,0.3);background:transparent;opacity:0.7;}.systems-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-top:2rem;}.system-card{background:var(--bg-light);border-radius:1rem;padding:2rem;text-align:center;transition:all 0.3s ease;border:2px solid transparent;}.system-card:hover{transform:translateY(-5px);border-color:var(--primary-color);background:var(--bg-white);box-shadow:var(--shadow-lg);}.system-icon{width:80px;height:80px;background:var(--gradient-primary);color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;margin:0 auto 1.5rem;}.system-card h4{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:0.5rem;}.system-card p{color:var(--text-secondary);margin-bottom:1rem;font-weight:500;}.system-description{color:var(--text-light);font-size:0.9rem;}.about{padding:6rem 0;background:var(--bg-white);}.about-content{display:grid;grid-template-columns:2fr 1fr;gap:4rem;align-items:center;}.about-description{font-size:1.2rem;color:var(--text-secondary);margin-bottom:2rem;line-height:1.7;}.about-description:last-of-type{margin-bottom:2.5rem;}.about-description strong{color:var(--primary-color);font-weight:600;}.features-list{display:grid;gap:1rem;}.feature-item{display:flex;align-items:center;gap:1rem;font-size:1.1rem;}.feature-item i{color:var(--secondary-color);font-size:1.2rem;}.about-stats{display:grid;gap:2rem;}.stat-item{text-align:center;padding:2rem;background:var(--bg-light);border-radius:1rem;transition:all 0.3s ease;}.stat-item:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);}.stat-number{display:block;font-size:2rem;font-weight:700;color:var(--primary-color);margin-bottom:0.35rem;}.stat-label{color:var(--text-secondary);font-weight:500;}.approach{padding:6rem 0;background:var(--bg-white);}.clients-section{margin-bottom:4rem;text-align:center;display:none;}.clients-title{font-size:1.5rem;font-weight:600;color:var(--text-secondary);margin-bottom:2rem;text-transform:uppercase;letter-spacing:0.05em;font-size:0.95rem;}.clients-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:2rem;align-items:center;justify-items:center;padding:2rem 0;}.client-logo{width:100%;max-width:180px;height:80px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border-color);border-radius:0.75rem;background:var(--bg-white);transition:all 0.3s ease;box-shadow:var(--shadow-sm);}.client-logo:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--secondary-color);}.client-placeholder{font-size:0.9rem;color:var(--text-light);font-weight:500;}.client-logo img{max-width:85%;max-height:60px;object-fit:contain;filter:grayscale(100%);opacity:0.7;transition:all 0.3s ease;}.client-logo:hover img{filter:grayscale(0%);opacity:1;}.approach-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;}.approach-card{background:var(--bg-light);border:1px solid var(--border-color);border-radius:1rem;padding:1.5rem;box-shadow:var(--shadow-sm);}.approach-card h3{margin-bottom:0.75rem;color:var(--text-primary);}.approach-card ul{list-style:none;padding:0;margin:0;display:grid;gap:0.5rem;color:var(--text-secondary);}.approach-card li{padding-left:1rem;position:relative;}.approach-card li::before{content:'◆';position:absolute;left:0;color:var(--secondary-color);font-size:0.85rem;top:0.1rem;}.approach-highlight{margin-top:2rem;padding:1rem 1.5rem;border-radius:0.75rem;background:rgba(14,165,233,0.08);color:var(--text-primary);border:1px dashed rgba(14,165,233,0.35);font-weight:600;text-align:center;}.methodology{padding:6rem 0;background:var(--bg-light);}.methodology-steps{display:grid;gap:1rem;max-width:900px;margin:0 auto;}.method-step{display:grid;grid-template-columns:60px 1fr;gap:1rem;align-items:start;padding:1rem 1.25rem;background:var(--bg-white);border-radius:0.9rem;border:1px solid var(--border-color);box-shadow:var(--shadow-sm);}.step-number{width:48px;height:48px;border-radius:12px;background:var(--primary-color);color:white;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:1.2rem;box-shadow:var(--shadow-md);}.method-step h3{margin-bottom:0.35rem;color:var(--text-primary);}.method-step p{margin:0;color:var(--text-secondary);}.contact{padding:6rem 0;background:var(--bg-light);}.contact-content{display:grid;grid-template-columns:1fr 2fr;gap:4rem;margin-top:3rem;}.contact-info h3{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin-bottom:2rem;}.contact-item{display:flex;align-items:center;gap:1rem;margin-bottom:1.5rem;font-size:1.1rem;}.contact-item i{color:var(--primary-color);font-size:1.2rem;width:20px;}.contact-social{margin-top:2rem;}.key-message{margin-top:3rem;padding:1.25rem 1.5rem;background:rgba(15,76,129,0.08);border:1px solid rgba(15,76,129,0.2);border-radius:0.85rem;color:var(--text-primary);font-weight:700;text-align:center;}.contact-social h4{margin-bottom:1rem;color:var(--text-primary);}.social-links{display:flex;gap:1rem;}.social-link{width:40px;height:40px;background:var(--primary-color);color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;text-decoration:none;transition:all 0.3s ease;}.social-link:hover{background:var(--primary-dark);transform:translateY(-2px);}.contact-form{background:var(--bg-white);padding:2.5rem;border-radius:1rem;box-shadow:var(--shadow-md);}.form-group{margin-bottom:1.5rem;}.form-group input,.form-group select,.form-group textarea{width:100%;padding:0.875rem 1rem;border:2px solid var(--border-color);border-radius:0.5rem;font-size:1rem;font-family:inherit;transition:border-color 0.3s ease;background:var(--bg-white);}.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;}.contact-form-actions{display:flex;flex-direction:column;align-items:stretch;gap:0.75rem;margin-top:1rem;}.contact-form-actions .btn-primary{width:100%;justify-content:center;display:inline-flex;align-items:center;gap:0.5rem;}.contact-whatsapp-box{margin-top:2rem;padding:1.5rem 1.75rem;background:var(--bg-white);border-radius:0.85rem;border:1px solid var(--border-color);box-shadow:var(--shadow-sm);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem;}.contact-whatsapp-text{display:flex;align-items:center;gap:0.6rem;margin:0;color:var(--text-secondary);font-size:0.95rem;}.contact-whatsapp-text i{color:#25D366;font-size:1.2rem;}.btn-whatsapp-outline{display:inline-flex;align-items:center;justify-content:center;gap:0.5rem;padding:0.875rem 1.75rem;border-radius:0.5rem;border:2px solid #25D366;background:transparent;color:#128C7E;font-weight:600;text-decoration:none;cursor:pointer;transition:all 0.3s ease;min-width:200px;}.btn-whatsapp-outline i{font-size:1.1rem;}.btn-whatsapp-outline:hover{background:#25D366;border-color:#25D366;color:#ffffff;transform:translateY(-2px);box-shadow:var(--shadow-md);}.captcha-group{display:flex;justify-content:center;margin:2rem 0;}.g-recaptcha{transform:scale(0.9);transform-origin:0 0;opacity:0;transition:opacity 0.5s ease;}.recaptcha-fallback{padding:1rem;background:#f8f9fa;border-radius:0.5rem;border:2px dashed #dee2e6;text-align:center;}.fallback-message{color:#6c757d;}.fallback-message i{font-size:2rem;margin-bottom:0.5rem;color:#ffc107;}.fallback-message p{margin:0.5rem 0;font-weight:500;}.fallback-message small{font-size:0.9rem;opacity:0.8;}.btn-loading{display:none;}.btn:disabled{opacity:0.7;cursor:not-allowed;}.btn:disabled:hover{transform:none;}.footer{background:var(--text-primary);color:white;padding:3rem 0 1rem;}.footer-content{display:grid;grid-template-columns:1fr 2fr;gap:3rem;margin-bottom:2rem;}.footer-brand h3{font-size:1.5rem;margin-bottom:1rem;}.footer-brand span{color:var(--primary-color);}.footer-brand p{color:#9CA3AF;}.footer-links{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:2rem;}.footer-section h4{margin-bottom:1rem;color:white;}.footer-section ul{list-style:none;}.footer-section ul li{margin-bottom:0.5rem;}.footer-section ul li a{color:#9CA3AF;text-decoration:none;transition:color 0.3s ease;}.footer-section ul li a:hover{color:var(--primary-color);}.footer-bottom{border-top:1px solid #374151;padding-top:2rem;text-align:center;color:#9CA3AF;}@media (max-width:768px){.nav-menu{position:fixed;top:100%;left:0;right:0;background:var(--bg-white);flex-direction:column;padding:2rem;box-shadow:var(--shadow-lg);transform:translateY(-100%);opacity:0;visibility:hidden;transition:all 0.3s ease;z-index:1000;}.nav-menu.active{transform:translateY(0);opacity:1;visibility:visible;}.nav-toggle{display:flex;}.nav-link.active::after{bottom:0;left:-1rem;width:4px;height:100%;border-radius:0;}.hero{padding:6rem 0 4rem;min-height:100vh;}.hero-graphic{position:relative;height:550px;margin-top:2rem;}.floating-card{padding:1.2rem 1.5rem;}.card-1{top:50px;left:15%;animation:float 6s ease-in-out infinite;animation-delay:0s;z-index:3;}.card-2{top:120px;left:35%;animation:floatAlt 7s ease-in-out infinite;animation-delay:2s;z-index:2;}.card-3{top:300px;right:15%;animation:float 6s ease-in-out infinite;animation-delay:4s;z-index:1;}.card-4{top:190px;left:55%;animation:floatAlt 7s ease-in-out infinite;animation-delay:1s;z-index:1;}.card-5{top:380px;left:10%;animation:float 6s ease-in-out infinite;animation-delay:3s;z-index:1;}.card-6{top:460px;left:50%;transform:translateX(-50%);animation:floatAlt 7s ease-in-out infinite;animation-delay:5s;z-index:1;}.services-grid{grid-template-columns:1fr;gap:2rem;}.hero .container{grid-template-columns:1fr;text-align:center;gap:3rem;padding:0 1.5rem;}.hero-title{font-size:2.5rem;line-height:1.2;margin-bottom:1.5rem;}.hero-description{font-size:1.1rem;margin-bottom:2rem;max-width:90%;margin-left:auto;margin-right:auto;}.hero-buttons{justify-content:center;gap:1rem;margin-bottom:2rem;}.hero-contact{justify-content:center;}.services-grid{grid-template-columns:1fr;gap:1rem;}.btn{padding:1rem 2rem;font-size:1rem;min-height:48px;min-width:140px;}.contact-btn{padding:1rem 1.5rem;font-size:1rem;min-height:48px;min-width:120px;}.hero-title{font-size:2.5rem;}.hero-buttons{justify-content:center;}.hero-contact{justify-content:center;}.hero-graphic{height:300px;}.floating-card{position:relative;margin:1rem;}.card-1,.card-2,.card-3,.card-4,.card-5,.card-6{position:relative;top:auto;left:auto;right:auto;bottom:auto;transform:none;}.about-content{grid-template-columns:1fr;gap:2rem;}.contact-content{grid-template-columns:1fr;gap:2rem;}.footer-content{grid-template-columns:1fr;gap:2rem;}.systems-grid{grid-template-columns:1fr;}.services-list{gap:1.5rem;}.service-item{flex-direction:column;text-align:center;}}@media (max-width:480px){.container{padding:0 15px;}.hero{padding:6rem 0 3rem;}.hero-title{font-size:2rem;line-height:1.2;}.section-title{font-size:2rem;line-height:1.2;}.about{padding:3rem 0;}.about-description{font-size:1rem;line-height:1.5;margin-bottom:1.5rem;color:var(--text-secondary);text-align:left;}.features-list{gap:1rem;}.feature-item{font-size:0.95rem;line-height:1.4;align-items:flex-start;text-align:left;}.feature-item i{margin-top:0.2rem;flex-shrink:0;}.service-category{padding:1.5rem;}.contact-form{padding:1.5rem;}.contact-form-actions .btn-primary{width:100%;}.contact-whatsapp-box{flex-direction:column;align-items:flex-start;}.btn-whatsapp-outline{width:100%;}.g-recaptcha{transform:scale(0.8);transform-origin:center;}}html{scroll-behavior:smooth;}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px);}to{opacity:1;transform:translateY(0);}}.service-item,.system-card,.stat-item{animation:fadeInUp 0.6s ease forwards;}.btn:focus,.nav-link:focus,input:focus,select:focus,textarea:focus{outline:2px solid var(--primary-color);outline-offset:2px;}