:root{--primary-color:#1a365d;--secondary-color:#2b6cb0;--accent-color:#ed8936;--bg-color:#f7fafc;--surface-color:#ffffffd9;--text-main:#2d3748;--text-muted:#718096;--border-color:#cbd5e099;--error-color:#e53e3e;--shadow-sm:0 1px 3px #0000001f, 0 1px 2px #0000003d;--shadow-md:0 4px 6px #0000001a, 0 1px 3px #00000014;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -2px #0000000d;--radius-sm:6px;--radius-md:12px;--radius-lg:16px}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--text-main);background-color:var(--bg-color);min-height:100vh;padding:2rem 1rem;font-family:Inter,sans-serif;line-height:1.5;position:relative}.page-background{z-index:-1;background:linear-gradient(135deg,#e2e8f0 0%,#edf2f7 100%);width:100vw;height:100vh;position:fixed;top:0;left:0;overflow:hidden}.page-background:before,.page-background:after{content:"";filter:blur(80px);opacity:.5;z-index:-1;border-radius:50%;position:absolute}.page-background:before{background:#4299e14d;width:50vw;height:50vw;top:-10%;left:-10%}.page-background:after{background:#ed893633;width:40vw;height:40vw;bottom:-10%;right:-10%}.container{flex-direction:column;gap:1.5rem;max-width:900px;margin:0 auto;display:flex}.glass-panel{background:var(--surface-color);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);transition:transform .3s,box-shadow .3s;overflow:hidden}.header-section{border-top:5px solid var(--primary-color);padding:2rem}.header-content{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:2rem;display:flex}.brand-info h1{color:var(--primary-color);letter-spacing:-.5px;margin-bottom:.25rem;font-size:1.75rem;font-weight:700}.brand-info h2{color:var(--secondary-color);margin-bottom:1rem;font-size:1.25rem;font-weight:600}.company-details{color:var(--text-muted);font-size:.85rem;line-height:1.6}.company-details strong{color:var(--text-main)}.doc-info{flex-direction:column;gap:1rem;min-width:200px;display:flex}.date-box,.correlative-box{border:1px solid var(--border-color);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);background:#fff;flex-direction:column;align-items:center;padding:.75rem;display:flex}.date-label,.correlative-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:.25rem;font-size:.7rem;font-weight:700}.date-value,.correlative-value{color:var(--primary-color);font-variant-numeric:tabular-nums;font-size:1.25rem;font-weight:700}.form-section{position:relative}.form-section:hover{box-shadow:0 15px 25px -5px #0000001a,0 8px 10px -6px #0000000d}.section-header{border-bottom:1px solid var(--border-color);background:#1a365d08;align-items:center;gap:1rem;padding:1rem 1.5rem;display:flex}.section-number{background:var(--primary-color);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:.9rem;font-weight:700;display:flex}.section-header h3{color:var(--primary-color);text-transform:uppercase;letter-spacing:.5px;font-size:1rem;font-weight:600}.section-body{flex-wrap:wrap;gap:1.25rem;padding:1.5rem;display:flex}.form-group{flex-direction:column;flex:calc(50% - .625rem);gap:.5rem;display:flex}.form-group.full-width{flex:100%}.form-row{flex-wrap:wrap;gap:1.25rem;width:100%;display:flex}label{color:var(--text-main);font-size:.85rem;font-weight:600}input[type=text],input[type=tel],input[type=email],input[type=number],input[type=date],select,textarea{width:100%;color:var(--text-main);border-radius:var(--radius-sm);background:#fff;border:1px solid #cbd5e0;outline:none;padding:.75rem 1rem;font-family:inherit;font-size:.95rem;transition:all .2s}textarea{resize:vertical;min-height:80px}input:focus,select:focus,textarea:focus{border-color:var(--secondary-color);box-shadow:0 0 0 3px #4299e126}input::placeholder,textarea::placeholder{color:#a0aec0}.radio-options{align-items:center;gap:1.5rem;height:100%;display:flex}.custom-radio,.custom-checkbox{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;padding-left:28px;font-size:.95rem;display:flex;position:relative}.custom-radio input,.custom-checkbox input{opacity:0;cursor:pointer;width:0;height:0;position:absolute}.radio-mark,.checkmark{background-color:#fff;border:1px solid #cbd5e0;width:20px;height:20px;transition:all .2s;position:absolute;top:50%;left:0;transform:translateY(-50%)}.radio-mark{border-radius:50%}.checkmark{border-radius:4px}.custom-radio:hover input~.radio-mark,.custom-checkbox:hover input~.checkmark{border-color:var(--secondary-color)}.custom-radio input:checked~.radio-mark,.custom-checkbox input:checked~.checkmark{background-color:var(--secondary-color);border-color:var(--secondary-color)}.radio-mark:after,.checkmark:after{content:"";display:none;position:absolute}.custom-radio input:checked~.radio-mark:after,.custom-checkbox input:checked~.checkmark:after{display:block}.custom-radio .radio-mark:after{background:#fff;border-radius:50%;width:8px;height:8px;top:5px;left:5px}.custom-checkbox .checkmark:after{border:2px solid #fff;border-width:0 2px 2px 0;width:5px;height:10px;top:2px;left:6px;transform:rotate(45deg)}.provider-section{background:#ffffff80;border-style:dashed}.provider-notice{color:#c05621;border-radius:var(--radius-sm);text-align:center;background:#ed89361a;width:100%;margin-bottom:.5rem;padding:.75rem;font-size:.85rem;font-weight:500}.disabled-group label,.disabled-group input,.disabled-group textarea,.custom-checkbox.disabled{opacity:.6;cursor:not-allowed}.disabled-group input,.disabled-group textarea{background-color:#f7fafc}.signatures-area{border-top:1px dashed var(--border-color);justify-content:space-around;width:100%;margin-top:1rem;padding-top:1rem;display:flex}.signature-box{flex-direction:column;align-items:center;gap:.5rem;display:flex}.form-actions{justify-content:flex-end;margin-top:1rem;display:flex}.submit-btn{background:linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);color:#fff;border-radius:var(--radius-md);letter-spacing:.5px;cursor:pointer;border:none;justify-content:center;align-items:center;gap:.75rem;padding:1rem 2.5rem;font-size:1rem;font-weight:600;transition:all .3s;display:flex;box-shadow:0 4px 14px #2b6cb063}.submit-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #2b6cb03b}.submit-btn:active{transform:translateY(0)}.loader{border:3px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:1s ease-in-out infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.legal-footer{background:#1a365d05;padding:1.5rem}.legal-list{color:var(--text-muted);flex-direction:column;gap:.5rem;font-size:.75rem;list-style:none;display:flex}.legal-list li{padding-left:1rem;position:relative}.legal-list li:before{content:"•";color:var(--primary-color);position:absolute;left:0}.legal-list strong{color:var(--text-main)}@media (width<=768px){.form-group{flex:100%}.header-content{flex-direction:column}.doc-info{flex-direction:row;width:100%}.date-box,.correlative-box{flex:1}}