/* ==========================================
   NUPROF — Formulario Publico de Inscricao
   Paleta NUPROF — Tema claro com destaques
   ========================================== */

:root {
    --primary: #D97757;
    --secondary: #C4674A;
    --accent: #D97757;
    --background: #FEFDF8;
    --bg-light: #F5F4EF;
    --bg-dark: #1A1A17;
    --white: #FFFFFF;
    --text-primary: #2B2B24;
    --text-secondary: #7A7A72;
    --border: #E5E4DF;
    --border-focus: #D97757;
    --error: #DC2626;
    --error-bg: #FEF2F2;
    --success: #16A34A;
    --success-bg: #F0FDF4;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --font-heading: 'Crimson Pro', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: var(--font-body);
    background: var(--background);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* --- Header --- */
.form-header {
    background: var(--bg-dark);
    color: var(--white);
    padding: 2rem 1rem;
    text-align: center;
}

.form-header h1 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.form-header .course-info {
    font-size: 0.95rem;
    opacity: 0.85;
}

.form-header .course-info span {
    display: inline-block;
    margin: 0 0.5rem;
}

/* --- Container --- */
.form-container {
    max-width: 720px;
    margin: 2rem auto;
    padding: 0 1rem 3rem;
}

/* --- Tabs --- */
.tab-container {
    display: flex;
    gap: 0;
    margin-bottom: 0;
    background: var(--white);
    border-radius: var(--radius) var(--radius) 0 0;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.tab-btn {
    flex: 1;
    padding: 1rem;
    border: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    border-bottom: 3px solid transparent;
    text-align: center;
}

.tab-btn:hover {
    background: var(--bg-light);
}

.tab-btn.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
    background: var(--white);
}

/* --- Form Card --- */
.form-card {
    background: var(--white);
    border-radius: 0 0 var(--radius) var(--radius);
    padding: 2rem;
    box-shadow: var(--shadow-md);
}

.form-card.no-tabs {
    border-radius: var(--radius);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* --- Form Groups --- */
.form-section {
    margin-bottom: 1.5rem;
}

.form-section h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--accent);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

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

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.375rem;
}

.form-group label .required {
    color: var(--error);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-primary);
    background: var(--white);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(217,119,87,0.15);
}

.form-group input.error,
.form-group select.error {
    border-color: var(--error);
    box-shadow: 0 0 0 3px rgba(220,38,38,0.1);
}

.form-group .error-msg {
    font-size: 0.8rem;
    color: var(--error);
    margin-top: 0.25rem;
    display: none;
}

.form-group .error-msg.show {
    display: block;
}

/* --- Members (Orgao Publico) --- */
.members-section {
    margin-top: 1.5rem;
}

.members-section h3 {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.member-card {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 1.25rem;
    margin-bottom: 1rem;
    position: relative;
}

.member-card .member-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.member-card .member-number {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--primary);
}

.member-card .btn-remove-member {
    background: none;
    border: none;
    color: var(--error);
    font-size: 0.85rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    transition: background 0.2s;
}

.member-card .btn-remove-member:hover {
    background: var(--error-bg);
}

.btn-add-member {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: var(--bg-light);
    border: 1px dashed var(--primary);
    border-radius: var(--radius-sm);
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
    font-family: var(--font-body);
}

.btn-add-member:hover {
    background: var(--primary);
    color: var(--white);
    border-style: solid;
}

/* --- Summary --- */
.enrollment-summary {
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    padding: 1.25rem;
    margin-top: 1.5rem;
}

.enrollment-summary .summary-line {
    display: flex;
    justify-content: space-between;
    padding: 0.375rem 0;
    font-size: 0.95rem;
}

.enrollment-summary .summary-total {
    display: flex;
    justify-content: space-between;
    padding-top: 0.75rem;
    margin-top: 0.5rem;
    border-top: 2px solid var(--primary);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
}

/* --- Submit Button --- */
.btn-submit {
    display: block;
    width: 100%;
    padding: 1rem;
    margin-top: 1.5rem;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
    letter-spacing: 0.025em;
}

.btn-submit:hover {
    background: var(--bg-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* --- Alert --- */
.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
}

.alert-error {
    background: var(--error-bg);
    color: var(--error);
    border: 1px solid rgba(220,38,38,0.2);
}

.alert-success {
    background: var(--success-bg);
    color: var(--success);
    border: 1px solid rgba(22,163,74,0.2);
}

/* --- Loading Spinner --- */
.spinner {
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    vertical-align: middle;
    margin-right: 0.5rem;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* --- Thank You Page --- */
.thank-you-container {
    max-width: 600px;
    margin: 3rem auto;
    padding: 0 1rem;
    text-align: center;
}

.thank-you-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 3rem 2rem;
    box-shadow: var(--shadow-md);
}

.thank-you-card .icon-success {
    width: 64px;
    height: 64px;
    background: var(--success-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: var(--success);
}

.thank-you-card h1 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

.thank-you-card p {
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.thank-you-card .btn-back {
    display: inline-block;
    margin-top: 1.5rem;
    padding: 0.75rem 2rem;
    background: var(--primary);
    color: var(--white);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: background 0.2s;
}

.thank-you-card .btn-back:hover {
    background: var(--bg-dark);
}

/* --- Avisos de Pagamento (PF) --- */
.payment-notices {
    margin-top: 1rem;
    text-align: center;
}

.payment-notices .logo-c6 {
    display: block;
    max-height: 22px;
    max-width: 90px;
    height: auto;
    width: auto;
    margin: 0 auto 0.5rem;
    opacity: 0.55;
}

.payment-notices p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 0.2rem;
    line-height: 1.5;
}

/* --- Link de Pagamento --- */
.payment-link-section {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--bg-light);
}

.payment-link-card {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.payment-link-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.payment-link-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}

.btn-payment-link {
    display: inline-block;
    padding: 0.875rem 2.5rem;
    background: var(--primary);
    color: #fff;
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    transition: all 0.2s;
}

.btn-payment-link:hover {
    background: var(--secondary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.payment-link-note {
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-top: 0.75rem;
}

/* ==========================================
   COMPROVANTE DE INSCRICAO
   ========================================== */

.comprovante-page {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem 3rem;
}

.comprovante-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 2rem;
    background: var(--white);
    border-radius: var(--radius) var(--radius) 0 0;
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid var(--border);
}

.comprovante-logo {
    height: 50px;
    width: auto;
}

.comprovante-header-text h1 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--accent);
    margin-bottom: 0.125rem;
}

.comprovante-header-text p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.comprovante-titulo {
    background: var(--bg-dark);
    color: var(--white);
    text-align: center;
    padding: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.comprovante-secao {
    background: var(--white);
    padding: 1.5rem 2rem;
    border-left: 1px solid var(--border);
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.comprovante-secao h2 {
    font-family: var(--font-heading);
    font-size: 1rem;
    color: var(--primary);
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--bg-light);
}

.comprovante-info {
    width: 100%;
    border-collapse: collapse;
}

.comprovante-info th {
    text-align: right;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding: 0.375rem 0.75rem 0.375rem 0;
    white-space: nowrap;
    width: 140px;
    vertical-align: top;
}

.comprovante-info td {
    font-size: 0.95rem;
    color: var(--text-primary);
    padding: 0.375rem 0;
}

.comprovante-orgao-info {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: var(--background);
    border-radius: var(--radius-sm);
}

.comprovante-tabela {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.comprovante-tabela thead th {
    background: var(--primary);
    color: var(--white);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    padding: 0.625rem 0.75rem;
    text-align: left;
}

.comprovante-tabela tbody td {
    padding: 0.625rem 0.75rem;
    border-bottom: 1px solid var(--border);
}

.comprovante-tabela tbody tr:nth-child(even) {
    background: var(--background);
}

.comprovante-tabela .col-seq {
    width: 40px;
    text-align: center;
}

.comprovante-tabela .col-cpf {
    width: 140px;
}

.comprovante-tabela .col-num {
    width: 120px;
    text-align: center;
}

.comprovante-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary);
}

.comprovante-pix {
    margin-top: 1rem;
    padding: 0.875rem 1rem;
    background: var(--bg-light);
    border-radius: var(--radius-sm);
    border: 2px dashed var(--primary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.pix-label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-primary);
}

.pix-valor {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary);
    font-family: monospace;
    letter-spacing: 0.05em;
}

.comprovante-aviso {
    background: #FFF3CD;
    border: 1px solid #FFECB5;
    border-left: 4px solid #FFC107;
    color: #856404;
    padding: 1rem 1.5rem;
    font-size: 0.9rem;
    line-height: 1.5;
}

.comprovante-rodape {
    background: var(--white);
    padding: 0.75rem 2rem;
    border: 1px solid var(--border);
    border-top: none;
    border-radius: 0 0 var(--radius) var(--radius);
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-align: center;
}

.comprovante-acoes {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 2rem;
}

.btn-imprimir {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-imprimir:hover {
    background: var(--bg-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-voltar {
    display: inline-flex;
    align-items: center;
    padding: 0.875rem 2rem;
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-voltar:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* --- Responsive --- */
@media (max-width: 640px) {
    .form-header h1 { font-size: 1.35rem; }
    .form-card { padding: 1.25rem; }
    .form-row { grid-template-columns: 1fr; }
    .tab-btn { font-size: 0.85rem; padding: 0.75rem 0.5rem; }

    .comprovante-page { padding: 0.5rem 0.5rem 2rem; }
    .comprovante-header { padding: 1rem; flex-direction: column; text-align: center; }
    .comprovante-secao { padding: 1rem; }
    .comprovante-info th { width: auto; text-align: left; display: block; padding-bottom: 0; }
    .comprovante-info td { display: block; padding-top: 0; padding-bottom: 0.5rem; }
    .comprovante-tabela { font-size: 0.8rem; }
    .comprovante-tabela .col-cpf { width: auto; }
    .comprovante-tabela .col-num { width: auto; }
    .comprovante-acoes { flex-direction: column; }
    .btn-imprimir, .btn-voltar { width: 100%; justify-content: center; }
}

/* ==========================================
   IMPRESSAO — Oculta botoes, otimiza layout
   ========================================== */
@media print {
    body {
        background: #fff;
        margin: 0;
        padding: 0;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .no-print {
        display: none !important;
    }

    .comprovante-page {
        max-width: 100%;
        margin: 0;
        padding: 0;
    }

    .comprovante-header {
        box-shadow: none;
        border-radius: 0;
    }

    .comprovante-rodape {
        border-radius: 0;
    }

    .comprovante-secao,
    .comprovante-header,
    .comprovante-titulo,
    .comprovante-aviso,
    .comprovante-rodape {
        box-shadow: none;
    }

    .comprovante-tabela thead th {
        background: var(--primary) !important;
        color: #fff !important;
    }

    .comprovante-tabela tbody tr:nth-child(even) {
        background: #f5f5f5 !important;
    }

    .comprovante-total {
        background: #F5F4EF !important;
    }

    .comprovante-pix {
        background: #F5F4EF !important;
        border-color: #D97757 !important;
    }

    .comprovante-aviso {
        background: #fff3cd !important;
        border-left-color: #ffc107 !important;
    }
}

/* ===== CUPOM DE DESCONTO ===== */
.coupon-field {
    margin-top: 0.5rem;
}

.coupon-input-row {
    display: flex;
    gap: 0.75rem;
    align-items: stretch;
}

.coupon-input-row input[type="text"] {
    flex: 1;
    min-width: 0;
    padding: 0.75rem 1rem;
    border: 2px dashed var(--border, #ccc);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    color: var(--text-primary, #333);
    background: var(--white, #fff);
    outline: none;
    transition: border-color 0.2s;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.coupon-input-row input[type="text"]::placeholder {
    text-transform: none;
    letter-spacing: normal;
    font-size: 0.82rem;
    color: var(--text-secondary, #999);
}

.coupon-input-row input[type="text"]:focus {
    border-color: var(--primary, #5A7360);
    border-style: solid;
}

.btn-apply-coupon {
    padding: 0.75rem 1.5rem;
    background: var(--bg-dark, #3A4A3E);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.2s, transform 0.1s;
    min-width: 100px;
    text-align: center;
}

.btn-apply-coupon:hover {
    background: var(--primary, #5A7360);
    transform: translateY(-1px);
}

.btn-apply-coupon:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.coupon-message {
    margin-top: 0.65rem;
    padding: 0.6rem 0.85rem;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 500;
}

.coupon-message.success {
    background: #F0FDF4;
    color: #16A34A;
    border: 1px solid #BBF7D0;
}

.coupon-message.error {
    background: #FEF2F2;
    color: #DC2626;
    border: 1px solid #FECACA;
}

@media (max-width: 480px) {
    .coupon-input-row {
        flex-direction: column;
    }
    .btn-apply-coupon {
        width: 100%;
    }
}