:root{--primary-color: #1a365d;--primary-hover: #2d3748;--primary-light: #edf2f7;--primary-gradient: linear-gradient(135deg, #1a365d 0%, #2d3748 100%);--accent-color: #3182ce;--accent-hover: #2b6cb0;--accent-light: #bee3f8;--success-color: #38a169;--success-hover: #2f855a;--success-light: #c6f6d5;--success-gradient: linear-gradient(135deg, #38a169 0%, #2f855a 100%);--error-color: #e53e3e;--error-hover: #c53030;--error-light: #fed7d7;--warning-color: #d69e2e;--warning-hover: #b7791f;--warning-light: #feebc8;--gray-50: #f7fafc;--gray-100: #edf2f7;--gray-200: #e2e8f0;--gray-300: #cbd5e0;--gray-400: #a0aec0;--gray-500: #718096;--gray-600: #4a5568;--gray-700: #2d3748;--gray-800: #1a202c;--gray-900: #171923;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--border-radius-sm: .25rem;--border-radius-md: .375rem;--border-radius-lg: .5rem;--border-radius-xl: .75rem;--border-radius-2xl: 1rem;--transition-fast: .15s ease-in-out;--transition-normal: .2s ease-in-out;--transition-slow: .3s ease-in-out}samueOneDrive\documentosÞsarrollo\oton_pago\rontendsrc\assetsstylesºse.css *{box-sizing:border-box}body{margin:0;padding:0;font-family:SF Pro Text,-apple-system,BlinkMacSystemFont,Segoe 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var(--gray-100);position:relative;overflow:hidden}.card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--primary-gradient)}.card-header{text-align:center;margin-bottom:var(--spacing-xl)}.logo{max-width:48px;margin-bottom:var(--spacing-md)}.card-title{font-size:var(--font-size-2xl);font-weight:700;color:var(--gray-900);margin:0 0 var(--spacing-sm) 0;font-family:SF Pro Display,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;letter-spacing:-.01em}.card-description{color:var(--gray-600);font-size:var(--font-size-base);margin:0}.form-group{margin-bottom:var(--spacing-lg)}.form-label{display:block;font-weight:500;color:var(--gray-700);margin-bottom:var(--spacing-sm);font-size:var(--font-size-sm)}.form-input{width:100%;padding:.875rem 1.125rem;border:1px solid var(--gray-300);border-radius:var(--border-radius-lg);font-size:var(--font-size-base);font-family:SF Pro Text,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--gray-800);background:#fff;transition:all .3s cubic-bezier(.4,0,.2,1);box-sizing:border-box}.form-input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #1a365d1a;background:#fff}.form-input:hover{border-color:var(--gray-400)}.form-input::placeholder{color:var(--gray-400);font-weight:400}.form-input:invalid{border-color:var(--error-color)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:1rem 1.5rem;border:none;border-radius:var(--border-radius-xl);font-size:var(--font-size-base);font-weight:600;font-family:SF Pro Text,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;text-decoration:none;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);min-height:48px;letter-spacing:.02em;position:relative;overflow:hidden}.btn:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);opacity:0;transition:opacity .3s ease}.btn-primary{background:var(--primary-gradient);color:#fff;box-shadow:0 4px 16px #1a365d33}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 24px #1a365d4d}.btn-primary:hover:not(:disabled):before{opacity:1}.btn-primary:active:not(:disabled){transform:translateY(0);box-shadow:0 2px 8px #1a365d33}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-lg)}.btn-secondary{background-color:#fff;color:var(--gray-700);border:1px solid var(--gray-300)}.btn-secondary:hover:not(:disabled){background-color:var(--gray-50);border-color:var(--gray-400)}.btn-block{width:100%}.btn-large{padding:var(--spacing-lg) var(--spacing-xl);font-size:var(--font-size-lg)}.success{color:var(--success-color)}.error{color:var(--error-color)}.warning{color:var(--warning-color)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease-out}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.pulse{animation:pulse 2s infinite}@media (max-width: 480px){.page-wrapper{padding:var(--spacing-md)}.card{padding:var(--spacing-lg)}.card-title{font-size:var(--font-size-xl)}}.payment-summary{background:var(--gray-50);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);margin-bottom:var(--spacing-xl)}.payment-amount{text-align:center;margin-bottom:var(--spacing-lg)}.amount-label{font-size:var(--font-size-sm);color:var(--gray-600);margin-bottom:var(--spacing-xs)}.amount-value{font-size:var(--font-size-3xl);font-weight:700;color:var(--gray-900);margin:0}.payment-method-selector{margin-bottom:var(--spacing-xl)}.payment-method{display:flex;align-items:center;padding:var(--spacing-lg);border:2px solid var(--gray-200);border-radius:var(--border-radius-xl);cursor:pointer;transition:all var(--transition-normal);margin-bottom:var(--spacing-md);background:#fff;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.payment-method:hover{border-color:var(--primary-color);background-color:var(--primary-light);transform:translateY(-1px);box-shadow:var(--shadow-md)}.payment-method.selected{border-color:var(--primary-color);background-color:var(--primary-light);box-shadow:0 0 0 1px var(--primary-color),var(--shadow-sm)}.payment-method.selected:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--primary-gradient)}.payment-method-icon{width:40px;height:40px;margin-right:var(--spacing-md);background:#fff;border-radius:var(--border-radius-lg);display:flex;align-items:center;justify-content:center;border:1px solid var(--gray-200);box-shadow:var(--shadow-sm);flex-shrink:0}.payment-method-info{flex:1}.payment-method-name{font-weight:600;color:var(--gray-900);margin:0 0 var(--spacing-xs) 0}.payment-method-desc{color:var(--gray-600);font-size:var(--font-size-sm);margin:0}.payment-method-fee{display:inline-block;background:var(--primary-light);color:var(--primary-color);font-size:var(--font-size-xs);padding:4px 12px;border-radius:20px;margin-top:var(--spacing-xs);font-weight:500;letter-spacing:.02em;border:1px solid rgba(26,54,93,.1)}.payment-method-check{width:28px;height:28px;background:var(--success-gradient);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;box-shadow:0 2px 8px #38a1694d;flex-shrink:0;margin-left:var(--spacing-sm)}.loading-text{color:var(--gray-500);text-align:center;padding:var(--spacing-lg)}.buyer-info-summary{background:#fff;border:1px solid var(--gray-200);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);margin-bottom:var(--spacing-lg)}.buyer-info-title{font-weight:600;color:var(--gray-900);margin:0 0 var(--spacing-md) 0;font-size:var(--font-size-lg)}.buyer-info-item{display:flex;justify-content:space-between;margin-bottom:var(--spacing-sm)}.buyer-info-item:last-child{margin-bottom:0}.buyer-info-label{color:var(--gray-600);font-size:var(--font-size-sm)}.buyer-info-value{color:var(--gray-900);font-weight:500;font-size:var(--font-size-sm)}.security-notice{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:var(--border-radius-lg);padding:var(--spacing-md);margin-bottom:var(--spacing-lg);text-align:center}.security-icon{color:var(--success-color);margin-bottom:var(--spacing-sm)}.security-text{color:var(--gray-600);font-size:var(--font-size-sm);margin:0}.processing-state{text-align:center;padding:var(--spacing-xl)}.processing-spinner{display:inline-block;width:56px;height:56px;border:3px solid var(--gray-200);border-top:3px solid var(--primary-color);border-right:3px solid var(--primary-color);border-radius:50%;animation:spin 1s cubic-bezier(.4,0,.2,1) infinite;margin-bottom:var(--spacing-lg);position:relative}.processing-spinner:before{content:"";position:absolute;top:-3px;left:-3px;right:-3px;bottom:-3px;border:3px solid transparent;border-top-color:#1a365d33;border-radius:50%;animation:spin 1.5s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.processing-text{color:var(--gray-600);font-size:var(--font-size-lg);margin:0}