/* Sistema de Viagens Escolares - Colégio Pouso Alegre */

:root {
    --primary: #0066cc;
    --primary-dark: #004d99;
    --success: #28a745;
    --danger: #dc3545;
    --warning: #ffc107;
    --gray: #6c757d;
    --light: #f8f9fa;
    --border: #dee2e6;
    --radius: 8px;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #f0f4f8;
}

.container { max-width: 900px; margin: 0 auto; padding: 20px; }

/* Header */
.header {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 30px 0;
    text-align: center;
}
.header h1 { font-size: 1.8em; margin-bottom: 8px; }
.header p { font-size: 1.1em; opacity: 0.9; }

.voltar {
    color: white;
    opacity: 0.8;
    text-decoration: none;
    display: block;
    text-align: left;
    margin-bottom: 10px;
    font-size: 0.9em;
}
.voltar:hover { opacity: 1; }

/* Viagens Grid */
.viagens-grid {
    display: grid;
    gap: 20px;
    margin: 30px 0;
}

.viagem-card {
    background: white;
    border-radius: var(--radius);
    padding: 25px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    position: relative;
}

.viagem-status {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85em;
    font-weight: 600;
    margin-bottom: 12px;
}
.viagem-status.disponivel { background: #d4edda; color: #155724; }
.viagem-status.esgotado { background: #f8d7da; color: #721c24; }

.viagem-card h2 { font-size: 1.4em; margin-bottom: 5px; color: var(--primary); }
.viagem-card .destino { font-size: 1em; color: var(--gray); margin-bottom: 5px; }
.viagem-card .data { font-size: 0.9em; color: var(--gray); margin-bottom: 15px; }

.valores {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}
.valor-item {
    background: var(--light);
    padding: 10px 15px;
    border-radius: var(--radius);
    text-align: center;
}
.valor-item .label { display: block; font-size: 0.8em; color: var(--gray); }
.valor-item .preco { font-size: 1.3em; font-weight: bold; color: var(--primary); }

.vagas-info {
    font-size: 0.85em;
    color: var(--gray);
    margin-bottom: 15px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: var(--radius);
    text-decoration: none;
    font-size: 1em;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-large { padding: 14px 28px; font-size: 1.1em; width: 100%; }
.btn-disabled { background: var(--gray); color: white; cursor: not-allowed; }
.btn-small { padding: 6px 12px; font-size: 0.8em; background: var(--primary); color: white; }

/* Info Box */
.info-box {
    background: white;
    border-radius: var(--radius);
    padding: 25px;
    margin: 20px 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.info-box h3 { margin-bottom: 15px; color: var(--primary); }
.info-box ol { padding-left: 20px; }
.info-box ol li { margin-bottom: 8px; }

.footer-text {
    text-align: center;
    color: var(--gray);
    padding: 20px 0;
    font-size: 0.9em;
}
.footer-text a { color: var(--primary); text-decoration: none; }

/* Alertas */
.alert {
    padding: 20px;
    border-radius: var(--radius);
    margin: 20px 0;
}
.alert-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }
.alert-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.alert-warning { background: #fff3cd; color: #856404; border: 1px solid #ffeeba; }

/* Formulário */
.form-viagem {
    background: white;
    border-radius: var(--radius);
    padding: 30px;
    margin: 20px 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.form-viagem h2 {
    color: var(--primary);
    border-bottom: 2px solid var(--light);
    padding-bottom: 8px;
    margin: 25px 0 15px;
    font-size: 1.2em;
}
.form-viagem h2:first-child { margin-top: 0; }

.form-row {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    font-size: 0.9em;
    margin-bottom: 4px;
    color: #555;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 10px 12px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1em;
    transition: border-color 0.2s;
    font-family: inherit;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group small {
    font-size: 0.8em;
    color: var(--gray);
    margin-top: 4px;
}

/* Checkbox */
.checkbox-group {
    flex-direction: row !important;
    align-items: flex-start;
    gap: 8px;
}
.checkbox-group label { font-weight: 400; cursor: pointer; display: flex; align-items: center; gap: 8px; }
.checkbox-group input[type="checkbox"] { width: 18px; height: 18px; cursor: pointer; }

/* Radio (pagamento) */
.radio-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.radio-label {
    flex: 1;
    min-width: 150px;
    cursor: pointer;
}
.radio-label input { display: none; }
.radio-content {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    transition: all 0.2s;
}
.radio-label input:checked + .radio-content {
    border-color: var(--primary);
    background: #e6f0ff;
}
.radio-icon { font-size: 1.3em; }

/* Info Viagem (no formulário) */
.info-viagem {
    background: var(--light);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 20px;
}
.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-bottom: 15px;
}
.info-viagem h3 { font-size: 0.95em; margin: 10px 0 5px; color: var(--gray); }

.lista-inclusos {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    list-style: none;
    margin-bottom: 10px;
}
.lista-inclusos li {
    background: white;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.85em;
    border: 1px solid var(--border);
}

.cardapio-details {
    margin-top: 10px;
}
.cardapio-details summary {
    cursor: pointer;
    font-weight: 600;
    color: var(--primary);
    padding: 8px 0;
}
.cardapio-content {
    background: white;
    padding: 15px;
    border-radius: var(--radius);
    margin-top: 8px;
    font-size: 0.9em;
    line-height: 1.8;
}

/* Autorização box */
.autorizacao-box {
    background: #fff8e1;
    border: 2px solid #ffe082;
    border-radius: var(--radius);
    padding: 20px;
    margin: 15px 0;
    line-height: 1.8;
}
.autorizacao-box .obrigatorio {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 2px solid #ffe082;
}

/* Total */
.total-box {
    background: var(--light);
    border-radius: var(--radius);
    padding: 20px;
    margin: 20px 0;
}
.total-line {
    display: flex;
    justify-content: space-between;
    padding: 5px 0;
    font-size: 1em;
}
.total-final {
    border-top: 2px solid var(--border);
    margin-top: 5px;
    padding-top: 10px;
    font-size: 1.2em;
}

/* Pagamento */
.pagamento-container {
    background: white;
    border-radius: var(--radius);
    padding: 25px;
    margin: 20px 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.resumo-pedido {
    background: var(--light);
    padding: 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
}
.resumo-pedido h3 { margin-bottom: 10px; color: var(--primary); }

.resumo-table { width: 100%; }
.resumo-table td { padding: 6px 0; border-bottom: 1px solid var(--border); }
.resumo-table tr:last-child td { border-bottom: none; }
.total-row td { font-size: 1.2em; color: var(--primary); }

.mp-checkout {
    text-align: center;
    padding: 20px 0;
}
.mp-checkout h3 { margin-bottom: 15px; }

.qrcode-box {
    margin: 20px auto;
    text-align: center;
}
.qrcode-box img { max-width: 300px; border: 2px solid var(--border); border-radius: var(--radius); padding: 10px; background: white; }

.copy-box {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 10px;
}
.copy-box input {
    width: 300px;
    padding: 8px 12px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 0.85em;
}

.pix-aviso, .boleto-aviso {
    font-size: 0.85em;
    color: var(--gray);
    margin-top: 10px;
}

/* Pagamento manual */
.pagamento-manual {
    padding: 20px;
}
.pagamento-manual h3 { color: var(--primary); margin-bottom: 10px; }
.pagamento-manual h4 { margin: 15px 0 8px; color: #555; }
.pagamento-manual ol { padding-left: 20px; }
.pagamento-manual ol li { margin-bottom: 6px; }

.chave-pix-box {
    background: var(--light);
    padding: 15px;
    border-radius: var(--radius);
    text-align: center;
    margin: 10px 0;
}
.chave-pix {
    font-size: 1.3em;
    font-weight: bold;
    color: var(--primary);
    padding: 10px;
    letter-spacing: 1px;
}

.info-pagamento {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 2px solid var(--border);
    font-size: 0.9em;
    color: var(--gray);
}

/* Valor acompanhante */
.valor-acompanhante {
    font-size: 1.2em;
    font-weight: bold;
    color: var(--primary);
    padding: 10px 0;
}

/* Responsivo */
@media (max-width: 600px) {
    .form-row { flex-direction: column; gap: 10px; }
    .info-grid { grid-template-columns: 1fr; }
    .radio-group { flex-direction: column; }
    .valores { flex-direction: column; }
    .copy-box { flex-direction: column; align-items: center; }
    .copy-box input { width: 100%; }
}

/* Admin */
.admin-body { background: #1a1a2e; color: #eee; }
.admin-container { max-width: 1200px; margin: 0 auto; padding: 20px; }
.admin-header {
    background: #16213e;
    padding: 15px 0;
    border-bottom: 3px solid var(--primary);
}
.admin-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.admin-header h1 { font-size: 1.3em; color: white; }
.admin-header nav a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    margin-left: 20px;
    font-size: 0.9em;
}
.admin-header nav a:hover { color: white; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin: 20px 0;
}
.stat-card {
    background: #16213e;
    padding: 20px;
    border-radius: var(--radius);
    text-align: center;
}
.stat-card .stat-num { font-size: 2em; font-weight: bold; color: var(--primary); }
.stat-card .stat-label { font-size: 0.85em; color: #aaa; margin-top: 5px; }

.admin-table {
    width: 100%;
    border-collapse: collapse;
    background: #16213e;
    border-radius: var(--radius);
    overflow: hidden;
    margin: 20px 0;
}
.admin-table th, .admin-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #2a2a4a;
}
.admin-table th { background: #0f3460; color: white; font-size: 0.85em; }
.admin-table tr:hover { background: #1a274b; }

.badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 0.75em;
    font-weight: 600;
}
.badge-pago { background: #1b5e20; color: #a5d6a7; }
.badge-aguardando { background: #e65100; color: #ffe0b2; }
.badge-recusado { background: #b71c1c; color: #ef9a9a; }

/* LGPD */
.lgpd-box {
    background: #e3f2fd;
    border: 2px solid #90caf9;
    border-radius: var(--radius);
    padding: 20px;
    margin: 15px 0;
    line-height: 1.8;
}
.lgpd-box .lgpd-info {
    font-size: 0.85em;
    color: #555;
    margin-top: 10px;
}
.lgpd-box a { color: var(--primary); text-decoration: underline; }
/* Banner de viagem */
.viagem-card {
    padding: 0;
    overflow: hidden;
}
.viagem-banner {
    height: 200px;
    background-size: cover;
    background-position: center;
    position: relative;
}
.banner-overlay {
    position: absolute;
    bottom: 10px;
    left: 15px;
}
.viagem-content {
    padding: 25px;
}
.viagem-content h2 {
    margin-top: 0;
}
.viagem-content .descricao {
    color: #666;
    font-size: 0.9em;
    margin-bottom: 12px;
    line-height: 1.5;
}

/* Barra de vagas */
.vagas-bar {
    height: 6px;
    background: #e0e0e0;
    border-radius: 3px;
    margin-bottom: 5px;
    overflow: hidden;
}
.vagas-bar-fill {
    height: 100%;
    background: var(--primary);
    border-radius: 3px;
    transition: width 0.3s;
}

/* Botão desabilitado com validação */
.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--gray);
}
.btn:disabled:hover {
    background: var(--gray);
}
.btn-submit {
    position: relative;
}
.btn-submit .btn-hint {
    display: block;
    font-size: 0.7em;
    font-weight: 400;
    opacity: 0.8;
    margin-top: 4px;
}
.btn-submit.active {
    cursor: pointer;
}

/* Linha de progresso do formulário */
.form-progress {
    display: flex;
    justify-content: space-between;
    margin-bottom: 25px;
    padding: 0;
    list-style: none;
}
.form-progress li {
    flex: 1;
    text-align: center;
    font-size: 0.75em;
    color: var(--gray);
    position: relative;
    padding-top: 25px;
}
.form-progress li::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 16px;
    background: var(--border);
    border-radius: 50%;
    z-index: 1;
}
.form-progress li::after {
    content: '';
    position: absolute;
    top: 15px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--border);
}
.form-progress li:first-child::after {
    left: 50%;
}
.form-progress li:last-child::after {
    right: 50%;
}
.form-progress li.active {
    color: var(--primary);
    font-weight: 600;
}
.form-progress li.active::before {
    background: var(--primary);
    border: 2px solid white;
    box-shadow: 0 0 0 2px var(--primary);
}
.form-progress li.done::before {
    background: var(--success);
}
.form-progress li.done::after {
    background: var(--success);
}