.auth-wrapper{background-color:var(--lnk-bg);box-sizing:border-box;justify-content:center;align-items:center;min-height:calc(100dvh - 120px);padding:3rem 1.25rem 5rem;display:flex}.auth-container{box-sizing:border-box;width:100%;max-width:580px;margin:0 auto;animation:.35s cubic-bezier(.16,1,.3,1) authFadeIn}.auth-container--wide{max-width:660px}@keyframes authFadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.auth-box{background:var(--lnk-surface);border:1px solid var(--lnk-border);border-radius:var(--radius-lg);box-sizing:border-box;width:100%;padding:2.75rem 2.5rem;position:relative;overflow:hidden;box-shadow:0 10px 30px -5px #0f111512,0 20px 40px -15px #0f11150d}.auth-box:before{content:"";background:linear-gradient(90deg, var(--lnk-orange) 0%, var(--lnk-orange-hover,var(--lnk-orange)) 50%, var(--lnk-dark) 100%);height:4px;position:absolute;top:0;left:0;right:0}.auth-header{text-align:center;margin-bottom:2rem}.auth-header__badge{border-radius:var(--radius-pill);text-transform:uppercase;letter-spacing:.08em;color:var(--lnk-orange);background-color:#f472001a;align-items:center;gap:.4rem;margin-bottom:1rem;padding:.35rem .85rem;font-size:.72rem;font-weight:800;display:inline-flex}.auth-header h2{font-family:var(--font-brand);color:var(--lnk-text-primary);text-transform:uppercase;letter-spacing:-.02em;margin:0 0 .5rem;font-size:2rem;font-weight:800}.auth-header p{color:var(--lnk-text-m);margin:0;font-size:.95rem;line-height:1.5}.auth-role-tabs{background:var(--lnk-gray);border-radius:var(--radius-md);box-sizing:border-box;grid-template-columns:1fr 1fr;gap:.5rem;margin-bottom:1.75rem;padding:.35rem;display:grid}.auth-role-btn{border-radius:var(--radius-sm);color:var(--lnk-text-m);cursor:pointer;box-sizing:border-box;text-align:center;background:0 0;border:none;justify-content:center;align-items:center;gap:.5rem;padding:.85rem 1rem;font-size:.85rem;font-weight:700;transition:all .2s;display:flex}.auth-role-btn.is-active{background:var(--lnk-surface);color:var(--lnk-text-primary);box-shadow:0 2px 8px #00000014}.auth-role-btn.is-active.is-institucion{color:var(--lnk-orange)}.auth-form{box-sizing:border-box;flex-direction:column;gap:1.25rem;width:100%;display:flex}.auth-form-grid{box-sizing:border-box;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;width:100%;display:grid}.auth-form-group{box-sizing:border-box;flex-direction:column;gap:.45rem;width:100%;min-width:0;display:flex}.auth-form-group label{color:var(--lnk-text-primary);text-transform:uppercase;letter-spacing:.05em;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.25rem .75rem;font-size:.78rem;font-weight:800;display:flex}.auth-form-group label span.label-optional{color:var(--lnk-text-l);text-transform:none;font-size:.72rem;font-weight:600}.auth-form-group input,.auth-form-group select,.auth-form-group textarea{box-sizing:border-box;border:1.5px solid var(--lnk-border);border-radius:var(--radius-sm);background:var(--lnk-bg);width:100%;min-width:0;color:var(--lnk-text-primary);padding:.85rem 1rem;font-family:inherit;font-size:.95rem;transition:all .2s}.auth-form-group input::-moz-placeholder{color:var(--lnk-text-l);font-size:.9rem}.auth-form-group textarea::-moz-placeholder{color:var(--lnk-text-l);font-size:.9rem}.auth-form-group input::placeholder,.auth-form-group textarea::placeholder{color:var(--lnk-text-l);font-size:.9rem}.auth-form-group input:focus,.auth-form-group select:focus,.auth-form-group textarea:focus{border-color:var(--lnk-orange);background:var(--lnk-surface);outline:none;box-shadow:0 0 0 3px #f4720026}.auth-form-group input:-webkit-autofill{-webkit-text-fill-color:var(--lnk-text-primary)!important;box-shadow:0 0 0 1000px var(--lnk-bg) inset!important;caret-color:var(--lnk-text-primary)!important}.auth-form-group input:-webkit-autofill:hover{-webkit-text-fill-color:var(--lnk-text-primary)!important;box-shadow:0 0 0 1000px var(--lnk-bg) inset!important;caret-color:var(--lnk-text-primary)!important}.auth-form-group input:-webkit-autofill:focus{-webkit-text-fill-color:var(--lnk-text-primary)!important;box-shadow:0 0 0 1000px var(--lnk-bg) inset!important;caret-color:var(--lnk-text-primary)!important}.auth-form-group textarea:-webkit-autofill{-webkit-text-fill-color:var(--lnk-text-primary)!important;box-shadow:0 0 0 1000px var(--lnk-bg) inset!important;caret-color:var(--lnk-text-primary)!important}.auth-form-group textarea:-webkit-autofill:hover{-webkit-text-fill-color:var(--lnk-text-primary)!important;box-shadow:0 0 0 1000px var(--lnk-bg) inset!important;caret-color:var(--lnk-text-primary)!important}.auth-form-group textarea:-webkit-autofill:focus{-webkit-text-fill-color:var(--lnk-text-primary)!important;box-shadow:0 0 0 1000px var(--lnk-bg) inset!important;caret-color:var(--lnk-text-primary)!important}.auth-form-group select:-webkit-autofill{-webkit-text-fill-color:var(--lnk-text-primary)!important;box-shadow:0 0 0 1000px var(--lnk-bg) inset!important;caret-color:var(--lnk-text-primary)!important}.auth-form-group select:-webkit-autofill:hover{-webkit-text-fill-color:var(--lnk-text-primary)!important;box-shadow:0 0 0 1000px var(--lnk-bg) inset!important;caret-color:var(--lnk-text-primary)!important}.auth-form-group select:-webkit-autofill:focus{-webkit-text-fill-color:var(--lnk-text-primary)!important;box-shadow:0 0 0 1000px var(--lnk-bg) inset!important;caret-color:var(--lnk-text-primary)!important}.auth-password-wrapper{box-sizing:border-box;width:100%;position:relative}.auth-password-wrapper input{padding-right:3rem!important}.auth-password-toggle{cursor:pointer;color:var(--lnk-text-m);z-index:2;background:0 0;border:none;justify-content:center;align-items:center;min-width:44px;min-height:44px;padding:.35rem;transition:color .15s;display:flex;position:absolute;top:50%;right:.25rem;transform:translateY(-50%)}.auth-password-toggle:hover{color:var(--lnk-text-primary)}.auth-strength-meter{flex-direction:column;gap:.35rem;margin-top:.35rem;display:flex}.auth-strength-bars{grid-template-columns:repeat(4,1fr);gap:.35rem;height:4px;display:grid}.auth-strength-bar{background-color:var(--lnk-border);border-radius:2px;height:100%;transition:background-color .25s}.auth-strength-bar.is-active-1{background-color:#e11d48}.auth-strength-bar.is-active-2{background-color:#f59e0b}.auth-strength-bar.is-active-3{background-color:#10b981}.auth-strength-bar.is-active-4{background-color:#059669}.auth-strength-label{color:var(--lnk-text-m);justify-content:space-between;font-size:.72rem;font-weight:700;display:flex}.auth-checkbox-group{color:var(--lnk-text-m);align-items:flex-start;gap:.75rem;margin:.25rem 0;font-size:.85rem;line-height:1.45;display:flex}.auth-checkbox-group input[type=checkbox]{cursor:pointer;width:18px;height:18px;accent-color:var(--lnk-orange);flex-shrink:0;margin-top:2px}.auth-checkbox-group a{color:var(--lnk-orange);font-weight:600;text-decoration:underline}.auth-checkbox-group a:hover{color:var(--lnk-text-primary)}.auth-error{background:var(--lnk-danger-surface,#e11d4814);border:1px solid var(--lnk-danger-border,#e11d4840);color:var(--lnk-danger-text,var(--lnk-red));border-radius:var(--radius-sm);align-items:center;gap:.6rem;padding:.85rem 1.25rem;font-size:.88rem;font-weight:600;line-height:1.4;animation:.3s ease-in-out authShake;display:flex}@keyframes authShake{0%,to{transform:translate(0)}20%,60%{transform:translate(-4px)}40%,80%{transform:translate(4px)}}.auth-b2b-notice{background:var(--lnk-gray);border:1px solid var(--lnk-border);border-left:4px solid var(--lnk-orange);border-radius:var(--radius-sm);color:var(--lnk-text-m);gap:.75rem;padding:1rem 1.25rem;font-size:.85rem;line-height:1.5;display:flex}.auth-b2b-notice strong{color:var(--lnk-text-primary)}.auth-actions{margin-top:.75rem}.auth-actions .btn{box-sizing:border-box;letter-spacing:.05em;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:1rem 1.5rem;font-size:.95rem;display:flex}.auth-trust-badges{border-top:1px solid var(--lnk-border);color:var(--lnk-text-l);text-transform:uppercase;letter-spacing:.05em;justify-content:center;align-items:center;gap:1.5rem;margin-top:1.75rem;padding-top:1.5rem;font-size:.75rem;font-weight:600;display:flex}.auth-trust-item{align-items:center;gap:.4rem;display:flex}.auth-footer{text-align:center;color:var(--lnk-text-m);margin-top:1.75rem;font-size:.92rem}.auth-footer p{margin:0}.auth-link{color:var(--lnk-orange);font-weight:700;text-decoration:none;transition:color .15s}.auth-link:hover{color:var(--lnk-text-primary);text-decoration:underline}@media (max-width:640px){.auth-box{padding:2rem 1.5rem}.auth-form-grid{grid-template-columns:1fr;gap:1.25rem}.auth-header h2{font-size:1.65rem}.auth-trust-badges{flex-direction:column;gap:.75rem}}.auth-wrapper :is(button,.auth-link){white-space:normal;min-width:44px;min-height:44px}.auth-form-group label a{align-items:center;min-height:44px;display:inline-flex}.auth-role-btn,.auth-trust-item{min-width:0}.auth-checkbox-group{align-items:center;min-height:44px}.auth-checkbox-group label{align-items:center;min-height:44px;display:inline-flex}.auth-footer .auth-link{align-items:center;display:inline-flex}@media (max-width:767px){.auth-wrapper{padding:2rem max(.75rem, env(safe-area-inset-left)) max(3rem, env(safe-area-inset-bottom))}.auth-box{padding:1.5rem 1rem}.auth-role-btn{overflow-wrap:anywhere;flex-wrap:wrap;padding-inline:.5rem}}@media (prefers-reduced-motion:reduce){.auth-container,.auth-error,.auth-wrapper :is(button,input,select,textarea,a){transition:none;animation:none}}