/* Cinza primitivo como tinta de texto: `--neutral-400` da 2,48:1 e
   `--neutral-500` 4,44:1 sobre a superficie clara — e nenhum dos dois vira
   com o tema. `--text-tertiary` e o papel semantico da mesma tinta e passa
   nos dois (#736F6A no claro, #A8A49E no escuro). Esta folha nao tem secao
   de fundo fixo: tudo fica sobre superficie do tema, entao a troca e
   direta. Ver DESIGN-SYSTEM.md §10. */
/* Texto de apoio em primitivo cinza: `--neutral-500` da 4,13:1 e
   `--neutral-600` menos ainda sobre o fundo escuro do tema — e nenhum dos
   dois vira com o tema. Esta folha nao tem secao de fundo fixo: todo o
   formulario fica sobre superficie do tema, entao a tinta e semantica.
   `--text-tertiary` para dica e rotulo de passo, `--text-secondary` para
   texto corrido de rodape.

   Pelo mesmo motivo, `--accent` como TINTA vira `--accent-text`: o laranja
   da marca sobre superficie clara da 2,9:1. */



.registration-form-side {
    position: relative;
    overflow: hidden;
}

.registration-form-side::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary), var(--accent-tertiary));
    animation: shimmer 3s infinite linear;
    background-size: 200% 100%;
    z-index: 1;
}

@keyframes shimmer {
    0% { background-position: 0% 0; }
    100% { background-position: 200% 0; }
}



.registration-form-side .c-form-group {
    margin-bottom: var(--spacing-lg, 20px);
}

.registration-form-side .c-form-group label {
    display: block;
    font-size: var(--font-xs, 12px);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color:var(--text-primary);
    margin-bottom: var(--spacing-sm, 8px);
}

.registration-form-side .c-form-group .required {
    color: var(--danger-text);
    margin-left: 2px;
}

.field-input-wrapper {
    position: relative;
    background:var(--surface-default);
    border: 1.5px solid var(--border-subtle);
    border-radius: 10px;
    transition: border-color 150ms ease, box-shadow 150ms ease;
    overflow: hidden;
}

.field-input-wrapper:focus-within {
    border-color: var(--accent-text);
    box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.12);
}

.field-input-wrapper .c-form__input,
.field-input-wrapper .form-select {
    width: 100%;
    padding: 12px 14px;
    border: none;
    border-radius: 0;
    background: transparent;
    color: var(--text-primary);
    font-size: 16px;
    outline: none;
    box-shadow: none;
}

.field-input-wrapper .c-form__input::placeholder {
    color: var(--text-tertiary);
}

.field-input-wrapper--with-toggle .c-form__input {
    padding-right: 44px;
}

.password-toggle {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    padding: 6px;
    cursor: pointer;
    color: var(--text-tertiary);
    font-size: 16px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 150ms ease;
}

.password-toggle:hover {
    color: var(--accent-text);
}

.password-toggle:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: 4px;
}

.field-input-wrapper .c-form__input:focus,
.field-input-wrapper .form-select:focus {
    outline: none;
    border: none;
    box-shadow: none;
    background: transparent;
}

.password-field-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm, 8px);
}

.password-strength-meter {
    padding: 0 4px;
}

.strength-bar {
    height: 6px;
    background: var(--surface-subtle);
    border-radius: 9999px;
    overflow: hidden;
}

.strength-fill {
    height: 100%;
    width: 0%;
    transition: width 250ms ease, background-color 250ms ease;
    border-radius: 9999px;
}

.strength-fill.strength-1 { background-color: #ef4444; width: 16.66%; }
.strength-fill.strength-2 { background-color: #f97316; width: 33.33%; }
.strength-fill.strength-3 { background-color: #eab308; width: 50%; }
.strength-fill.strength-4 { background-color: #22c55e; width: 66.66%; }
.strength-fill.strength-5 { background-color: var(--success); width: 83.33%; }
.strength-fill.strength-6 { background-color: var(--success-text); width: 100%; }

.strength-label {
    font-size: var(--font-xs, 12px);
    font-weight: 600;
    margin-top: var(--spacing-xs, 4px);
    text-align: right;
    color: var(--text-tertiary);
    transition: color 250ms ease;
}

.strength-label.strength-1 { color: #ef4444; }
.strength-label.strength-2 { color: #f97316; }
.strength-label.strength-3 { color: #eab308; }
.strength-label.strength-4 { color: #22c55e; }
.strength-label.strength-5 { color: var(--success-text); }
.strength-label.strength-6 { color: var(--success-text); }

.strength-feedback {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 16px;
    font-size: var(--font-xs, 12px);
    color: var(--text-tertiary);
    margin-top: var(--spacing-xs, 4px);
    min-height: 18px;
}

.strength-feedback .requirement-met {
    color: var(--success-text);
}

.strength-feedback .requirement-pending {
    color: var(--text-tertiary);
}

.field-hint {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--font-xs, 12px);
    color: var(--text-tertiary);
    margin-top: var(--spacing-xs, 4px);
    padding: 0 4px;
    line-height: 1.5;
}

.field-hint i {
    color: var(--accent-text);
    font-size: 13px;
    flex-shrink: 0;
}

.field-error {
    color: var(--danger-text);
    font-size: var(--font-xs, 12px);
    margin-top: var(--spacing-xs, 4px);
    padding: 0 4px;
    display: flex;
    align-items: center;
    gap: 6px;
    line-height: 1.5;
}

.field-error::before {
    content: '\f06a';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 12px;
    color: var(--danger-text);
}



.registration-stepper {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-2xl, 40px);
    padding: 0 var(--stepper-gutter, 16px);
    --stepper-gutter: var(--spacing-md, 16px);
}

/* A régua é um elemento entre dois passos, não um `::before` atrás de todos.
   Atrás, a linha precisa de um inset que ligue os CENTROS dos círculos — e o
   centro depende da largura do rótulo de cada passo ("Identificação" é mais
   largo que o círculo), então qualquer valor fixo deixa um toco de linha
   sobrando depois do último passo. Entre dois elementos, o conector ocupa a
   folga e o toco não existe por construção.

   Mesmo desenho do indicador de recuperação de senha (`.step-line`). */
.step-connector {
    flex: 1 1 auto;
    min-width: var(--spacing-md, 16px);
    height: 2px;
    margin-block-start: 19px;
    background: var(--surface-strong);
}

.step-connector.done { background: var(--success); }

/* Abaixo de 30rem os cinco rótulos não cabem: o quinto passo saía cortado e a
   página passava a rolar 10px na horizontal. No celular o indicador vira
   círculos + conectores, e o número de cada passo continua no círculo (o texto
   "Etapa N de M" para o leitor de tela está no template, em `u-sr-only`). */
@media (width < 30rem) {
    .registration-stepper { padding-inline: 0; }
    .registration-stepper .step-item { flex: 0 0 auto; }
    .registration-stepper .step-label { display: none; }
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 2;
    flex: 1;
    gap: 10px;
}

.step-circle {
    --stepper-circle: 40px;
    width: var(--stepper-circle);
    height: var(--stepper-circle);
    border-radius: 50%;
    background: var(--surface-default);
    border: 2px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-base, 16px);
    color: var(--text-secondary);
    transition: all 250ms ease;
    margin-bottom: var(--spacing-sm, 8px);
    position: relative;
    z-index: 2;
}

.step-item.active .step-circle {
    background: var(--accent);
    border-color: var(--accent-text);
    color:var(--accent-contrast);
    box-shadow: 0 0 0 4px rgba(255, 107, 0, 0.2);
}

.step-item.completed .step-circle {
    background: var(--success);
    border-color: var(--success);
    color: var(--neutral-0);
}

.step-label {
    font-size: var(--font-xs, 12px);
    color: var(--text-tertiary);
    text-align: center;
    max-width: 100px;
    transition: color 250ms ease;
    position: relative;
    z-index: 2;
    line-height: 1.25;
    margin-top: 4px;
}

.step-item.active .step-label {
    color:var(--text-primary);
    font-weight: 600;
}

.step-item.completed .step-label {
    color: var(--success-text);
}


.registration-form-side .c-form-group label {
    color:var(--text-primary);
}

.registration-form-side .field-hint {
    color: var(--text-tertiary);
}

.registration-form-side .field-error {
    color: var(--danger-text);
}

.registration-form-side .auth-footer {
    border-top-color: var(--border-subtle);
}

.registration-form-side .auth-footer p {
    color: var(--text-secondary);
}

.registration-form-side .auth-footer a {
    color: var(--accent-text);
    font-size: 13px;
}

.registration-form-side .step-label {
    color: var(--text-tertiary);
}

.registration-form-side .step-item.active .step-label {
    color:var(--text-primary);
    font-weight: 600;
}

.registration-form-side .step-item.completed .step-label {
    color: var(--success-text);
}


.registration-form-side .c-btn--primary {
    box-shadow: none;
}

.registration-form-side .c-btn--primary:hover {
    box-shadow: 0 4px 12px rgba(255, 107, 0, 0.25);
}

.registration-form-side .form-actions .c-btn--primary,
.registration-form-side .form-actions .c-btn--secondary {
    flex: 0 1 auto;
    max-width: 100%;
}



.registration-form-side .form-actions {
    display: flex;
    gap: 12px;
    margin-top: 28px;
    align-items: stretch;
}

.registration-form-side .form-actions .c-btn {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 20px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 14px;
    line-height: 1.3;
    transition: all 0.2s ease;
    cursor: pointer;
    text-decoration: none;
    border: none;
    white-space: nowrap;
    min-height: 50px;
}

.registration-form-side .form-actions .c-btn i {
    font-size: 15px;
}



body.auth-body {
    background: var(--surface-canvas);
    color:var(--text-primary);
    font-family: var(--font-sans, 'Inter', sans-serif);
}


.auth-container,
.registration-form-side {
    width: 640px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.registration-form-side {
    background: var(--surface-default);
    padding: 2.4rem 2.6rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow-y: auto;
    color: var(--text-primary);
}


.registration-form-side .step-circle {
    background: var(--surface-default);
    border-color: var(--border-subtle);
    color: var(--text-secondary);
}

.registration-form-side .step-item.active .step-circle {
    background: var(--accent);
    border-color: var(--accent-text);
    color:var(--accent-contrast);
    box-shadow: 0 0 0 4px rgba(255, 107, 0, 0.2);
}

.registration-form-side .step-item.completed .step-circle {
    background: var(--success);
    border-color: var(--success);
    color: var(--neutral-0);
}

.registration-form-side .step-label {
    color: var(--text-tertiary);
}

.registration-form-side .step-item.active .step-label {
    color:var(--text-primary);
    font-weight: 600;
}

.registration-form-side .step-item.completed .step-label {
    color: var(--success-text);
}

/* A régua do stepper é um elemento `.step-connector` entre dois passos, não
   um `::before` no container — a variante lateral não precisa de ajuste
   próprio. A regra antiga que tratava o `::before` foi removida junto. */


.registration-form-side .c-form__input,
.registration-form-side .form-select {
    background: var(--surface-default);
    border-color: var(--border-subtle);
    color: var(--text-primary);
}

.registration-form-side .c-form__input:focus,
.registration-form-side .form-select:focus {
    border-color: var(--accent-text);
    box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.15);
}

.registration-form-side .address-autofill-notice {
    background: rgba(255, 107, 0, 0.08);
    border-color: rgba(255, 107, 0, 0.25);
    color: var(--orange-700);
}


.registration-form-side .auth-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.registration-form-side .auth-header .auth-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-text);
    text-decoration: none;
    display: block;
    margin-bottom: var(--spacing-lg);
}

.registration-form-side .auth-header .auth-logo span {
    color: var(--orange-400);
}

.registration-form-side .auth-header h1 {
    font-size: 1.4rem;
    font-weight: 800;
    color:var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.registration-form-side .auth-header p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}


.registration-form-side .summary-section {
    background: var(--surface-canvas);
    border-color: var(--border-subtle);
}

.registration-form-side .summary-section h3 {
    color:var(--text-primary);
}

.registration-form-side .summary-label {
    color: var(--text-tertiary);
}

.registration-form-side .summary-value {
    color:var(--text-primary);
}

.registration-form-side .consent-section {
    border-top-color: var(--border-subtle);
}

.registration-form-side .consent-section h3 {
    color:var(--text-primary);
}

.registration-form-side .checkbox-label {
    color: var(--text-secondary);
}



.address-autofill-notice {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-lg);
    background: rgba(255, 107, 0, 0.06);
    border: 1px solid rgba(255, 107, 0, 0.2);
    border-radius: 10px;
    color: var(--orange-700);
    font-size: var(--font-sm);
    margin-bottom: var(--spacing-lg);
}

.address-autofill-notice i {
    color: var(--accent-text);
    animation: pulse-soft 2s infinite;
}


#cep-loading {
    display: none;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-tertiary);
    font-size: var(--font-sm);
    margin-top: var(--spacing-xs);
    padding: 0 4px;
}



.summary-section {
    background: var(--surface-canvas);
    border-radius: 10px;
    padding: var(--spacing-lg) var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    border: 1px solid var(--border-subtle);
}

.summary-section h3 {
    margin-bottom: var(--spacing-md);
    color:var(--text-primary);
    font-size: var(--font-lg);
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md) var(--spacing-xl);
}

.summary-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.summary-item.full-width {
    grid-column: 1 / -1;
}

.summary-label {
    font-size: var(--font-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
}

.summary-value {
    font-size: var(--font-base);
    color:var(--text-primary);
    font-weight: 500;
    line-height: 1.5;
}


@media (max-width: 600px) {
    .summary-grid {
        grid-template-columns: 1fr;
    }
}



.consent-section {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-subtle);
}

.consent-section h3 {
    margin-bottom: var(--spacing-lg);
    color:var(--text-primary);
    font-size: var(--font-lg);
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.checkbox-input-wrapper {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.checkbox-input-wrapper input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    accent-color: var(--accent-text);
    cursor: pointer;
}

.checkbox-label {
    display: inline-flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: var(--font-sm);
    color: var(--text-secondary);
    line-height: 1.5;
}

.checkbox-label a {
    color: var(--accent-text);
    text-decoration: none;
    font-weight: 600;
}

.checkbox-label a:hover {
    text-decoration: underline;
}

.checkbox-group .field-error {
    margin-left: calc(18px + var(--spacing-sm));
    margin-top: 4px;
}



.registration-form-side .auth-footer {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-subtle);
    text-align: center;
}

.registration-form-side .auth-footer p {
    color: var(--text-secondary);
    font-size: var(--font-sm);
    margin: 0;
}

.registration-form-side .auth-footer a {
    color: var(--accent-text);
    font-size: var(--font-sm);
    font-weight: 600;
    text-decoration: none;
}

.registration-form-side .auth-footer a:hover {
    text-decoration: underline;
}



.messages {
    margin-bottom: var(--spacing-lg);
}

.c-alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: 10px;
    font-size: var(--font-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    line-height: 1.5;
}

.c-alert--success {
    background: rgba(22, 163, 74, 0.08);
    color: var(--success-text);
    border: 1px solid rgba(22, 163, 74, 0.25);
}

.c-alert--error {
    background: rgba(239, 68, 68, 0.08);
    color: var(--danger-text);
    border: 1px solid rgba(239, 68, 68, 0.25);
}

.c-alert--warning {
    background: rgba(245, 158, 11, 0.08);
    color: var(--warning-text);
    border: 1px solid rgba(245, 158, 11, 0.25);
}



.c-form__input:focus,
.form-select:focus,
.c-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--accent-primary-rgb), 0.4);
}


@media (prefers-contrast: high) {
    .c-form__input:focus,
    .form-select:focus {
        outline: 2px solid var(--accent-primary);
        outline-offset: 2px;
    }
}



@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.step-content {
    animation: fadeInUp 0.3s ease-out;
}



@media (max-width: 900px) {
    
    .auth-card.registration-form-side {
        width: 560px;
        max-width: 560px;
    }

    .auth-container .registration-form-side {
        width: 560px;
        max-width: 560px;
    }

    .auth-container,
    .registration-form-side {
        width: 560px;
        max-width: 560px;
    }

    .registration-form-side {
        padding: var(--spacing-xl);
    }
}

@media (max-width: 768px) {
    .form-actions {
        flex-direction: column-reverse;
    }

    .form-actions .c-btn {
        width: 100%;
    }

    .auth-container,
    .registration-form-side {
        width: 480px;
        max-width: 480px;
    }

    .registration-form-side {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    .auth-container,
    .registration-form-side {
        width: 100%;
        max-width: 100%;
    }

    .summary-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}