.hero-section{background:linear-gradient(135deg, #007bff 0%, #0056b3 100%);position:relative;overflow:hidden}.hero-section .display-4,.hero-section .lead,.hero-section .feature-item small{text-shadow:0 1px 2px rgba(0,0,0,0.2)}.hero-section::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="50" cy="10" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(/%23grain)"/></svg>');opacity:0.3;pointer-events:none}.hero-features .feature-item{opacity:0.9}.hero-icon{animation:trial-float 3s ease-in-out infinite}@keyframes 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.step-line{position:absolute;top:30px;left:50%;width:100%;height:2px;background:#e9ecef;z-index:-1}.card.border-primary .step-indicator:last-child .step-line{display:none}.main-content .card{border:none;box-shadow:0 0.125rem 0.25rem rgba(0,0,0,0.075);border-radius:0.5rem}.main-content .card .card-header{background:#f8f9fa;border-bottom:1px solid #dee2e6;padding:1rem 1.5rem}.main-content .card .card-title{margin:0;font-size:1.1rem;font-weight:600}.main-content .card .card-body{padding:1.5rem}.main-content .card .card-footer{border-top:1px solid #dee2e6;padding:1rem 1.5rem}.main-content .trial-form .form-control{border-radius:0.25rem;border:1px solid #ced4da;padding:0.5rem 0.75rem;transition:border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out}.main-content .trial-form .form-control:focus{border-color:#007bff;box-shadow:0 0 0 0.2rem rgba(0,123,255,0.25)}.main-content .trial-form .form-control.is-invalid{border-color:#dc3545}.main-content .trial-form .form-control.is-invalid:focus{border-color:#dc3545;box-shadow:0 0 0 0.2rem rgba(220,53,69,0.25)}.main-content .trial-form .btn{border-radius:0.25rem;font-weight:500;padding:0.5rem 1rem;transition:all 0.15s ease-in-out}.main-content .feature-card{transition:transform 0.2s ease-in-out;height:100%;display:flex;flex-direction:column;justify-content:center}.main-content .feature-card:hover{transform:translateY(-5px)}.main-content .feature-card h5{margin-bottom:1rem;font-size:1.1rem;font-weight:600}.main-content .feature-card p{font-size:0.9rem;line-height:1.4}.input-group-cep .trial-cep-input{min-width:7.5rem;flex:1}.input-group-cep .input-group-append .btn-cep-search{padding:0.375rem 0.65rem;line-height:1.5;border-left:0;display:flex;align-items:center;justify-content:center}.input-group-cep .btn-cep-search i{margin:0;font-size:1rem}.password-strength .progress-bar{transition:width 0.2s ease}.password-strength .progress-bar.bg-danger{background-color:#dc3545}.password-strength .progress-bar.bg-warning{background-color:#ffc107}.password-strength .progress-bar.bg-info{background-color:#17a2b8}.password-strength .progress-bar.bg-success{background-color:#28a745}@media (max-width: 768px){.hero-section{padding:3rem 0}.hero-section .display-4{font-size:2rem}.card.border-primary .step-circle{width:50px;height:50px;font-size:16px}.main-content .card .card-body{padding:1rem}.main-content .feature-card{margin-bottom:1rem}}.trial-container{min-height:100vh;padding:2rem 0}.trial-header{margin-bottom:2rem}.trial-logo{width:80px;height:80px;background:#667eea;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto;font-size:2rem;color:white;box-shadow:0 4px 8px rgba(102,126,234,0.2);transition:transform 0.3s ease}.trial-logo:hover{transform:scale(1.1)}.trial-title{font-size:2.5rem;font-weight:700;color:#2c3e50;margin-bottom:1rem}.trial-subtitle{font-size:1.1rem;color:#6c757d;max-width:600px;margin:0 auto;line-height:1.6}.trial-card{border:none;border-radius:20px;box-shadow:0 20px 40px rgba(0,0,0,0.1);overflow:hidden;background:white}.trial-card-header{background:#667eea;border:none;padding:2rem}.trial-card-body{padding:2.5rem}.progress-steps{display:flex;justify-content:space-between;align-items:center;position:relative}.progress-steps::before{content:'';position:absolute;top:25px;left:10%;right:10%;height:2px;background:rgba(255,255,255,0.3);z-index:1}.step{text-align:center;position:relative;z-index:2}.step-number{width:50px;height:50px;border-radius:50%;background:rgba(255,255,255,0.3);color:white;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:1.1rem;margin:0 auto 0.5rem;transition:all 0.3s ease}.step.active .step-number{background:white;color:#667eea;box-shadow:0 0 0 4px rgba(255,255,255,0.3);transform:scale(1.1)}.step.completed .step-number{background:#28a745;color:white}.step.completed .step-number::before{content:'\f00c';font-family:'Font Awesome 5 Free';font-weight:900}.step-label{color:rgba(255,255,255,0.8);font-size:0.9rem;font-weight:500}.step.active .step-label{color:white;font-weight:600}.trial-step{display:none;animation:fadeInUp 0.5s ease-out}.trial-step.active{display:block}.step-content{max-width:100%}.step-title{font-size:1.5rem;font-weight:600;color:#2c3e50;margin-bottom:0.5rem;display:flex;align-items:center}.step-description{color:#6c757d;margin-bottom:2rem;font-size:1rem;line-height:1.5}.form-label{font-weight:600;color:#495057;margin-bottom:0.5rem;font-size:0.9rem}.form-label.required::after{content:' *';color:#dc3545;font-weight:normal}.trial-card .form-control{border:2px solid #e9ecef;border-radius:10px;padding:0.75rem 1rem;font-size:0.95rem;transition:all 0.3s ease;background-color:#fff}.trial-card .form-control:focus{border-color:#667eea;box-shadow:0 0 0 0.2rem rgba(102,126,234,0.25);background-color:#fff}.trial-card .form-control:hover{border-color:#c3d0f0}.trial-card .form-control.is-invalid{border-color:#dc3545;box-shadow:0 0 0 0.2rem rgba(220,53,69,0.25)}.invalid-feedback{display:block;width:100%;margin-top:0.25rem;font-size:0.875rem;color:#dc3545}.info-card{background:#f8f9fa;border-radius:15px;padding:1.5rem;margin-bottom:1rem;border-left:4px solid #667eea;transition:transform 0.3s ease}.info-card:hover{box-shadow:0 4px 8px rgba(0,0,0,0.1)}.info-title{font-size:1.1rem;font-weight:600;color:#2c3e50;margin-bottom:1rem;display:flex;align-items:center}.info-item{padding:0.5rem 0;border-bottom:1px solid rgba(0,0,0,0.1);font-size:0.9rem}.info-item:last-child{border-bottom:none}.info-item strong{color:#495057;min-width:80px;display:inline-block}.trial-benefits{background:#f8f9fa;border-radius:15px;padding:2rem;border-left:4px solid #28a745}.benefits-list{list-style:none;padding:0;margin:0}.benefits-list li{padding:0.5rem 0;font-size:0.95rem;color:#495057;display:flex;align-items:center}.benefits-list li i{margin-right:0.5rem;width:16px}.terms-agreement{background:#fff3cd;padding:1.5rem;border-radius:10px;border-left:4px solid #ffc107;margin-top:1.5rem}.terms-agreement .form-check-label{font-size:0.9rem;line-height:1.5}.terms-agreement a{color:#667eea;text-decoration:none;font-weight:600}.terms-agreement a:hover{text-decoration:underline}.trial-navigation{padding-top:2rem;border-top:1px solid #e9ecef}.btn{padding:0.75rem 2rem;border-radius:10px;font-weight:600;transition:all 0.3s ease;text-decoration:none;display:inline-flex;align-items:center;gap:0.5rem}.btn-primary{background:#667eea;border:none;color:white}.btn-primary:hover{background:#5a6fd8;color:white}.btn-success{background:#28a745;border:none;color:white}.btn-success:hover{background:#218838;color:white}.btn-outline-secondary{border:2px solid #6c757d;color:#6c757d;background:transparent}.btn-outline-secondary:hover{background:#6c757d;color:white}.loading{opacity:0.7;pointer-events:none}.spinner-border-sm{width:1rem;height:1rem}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(102,126,234,0.7)}70%{box-shadow:0 0 0 4px rgba(102,126,234,0)}100%{box-shadow:0 0 0 0 rgba(102,126,234,0)}}.pulse{animation:pulse 2s infinite}.form-check-input{border:2px solid #dee2e6;border-radius:4px}.form-check-input:checked{background-color:#667eea;border-color:#667eea}.form-check-input:focus{border-color:#667eea;box-shadow:0 0 0 0.2rem rgba(102,126,234,0.25)}.form-check-label{font-size:0.9rem;color:#495057;line-height:1.5}@media (max-width: 768px){.trial-title{font-size:2rem}.trial-card-body{padding:1.5rem}.trial-card-header{padding:1.5rem}.step-number{width:40px;height:40px;font-size:1rem}.step-label{font-size:0.8rem}.btn{padding:0.6rem 1.5rem;font-size:0.9rem}.step-title{font-size:1.3rem}.info-card{padding:1rem}.trial-benefits{padding:1.5rem}}@media (max-width: 576px){.trial-container{padding:1rem 0}.trial-logo{width:60px;height:60px;font-size:1.5rem}.trial-title{font-size:1.8rem}.trial-subtitle{font-size:1rem}.trial-card-body,.trial-card-header{padding:1rem}.progress-steps::before{left:15%;right:15%}}@media (prefers-color-scheme: dark){.trial-card{background:#2c3e50;color:#ecf0f1}.step-title,.info-title{color:#ecf0f1}.step-description{color:#bdc3c7}.trial-card .form-control{background-color:#34495e;border-color:#4a5f7a;color:#ecf0f1}.trial-card .form-control:focus{background-color:#34495e;border-color:#667eea}.info-card{background:#34495e}}