/**
 * El Nogal Casa Hotel - Widget de Reservas
 * Estilos CSS - Versión 1.0.0
 */

/* ========================================
   Variables CSS
   ======================================== */
:root {
    --nogal-primary: #2c5f2d;
    --nogal-primary-dark: #1e4620;
    --nogal-primary-light: #4a7c4c;
    --nogal-secondary: #d4a574;
    --nogal-success: #28a745;
    --nogal-warning: #ffc107;
    --nogal-danger: #dc3545;
    --nogal-info: #17a2b8;
    --nogal-text: #333;
    --nogal-text-light: #666;
    --nogal-border: #ddd;
    --nogal-bg: #f8f9fa;
    --nogal-white: #fff;
    --nogal-shadow: 0 2px 8px rgba(0,0,0,0.1);
    --nogal-shadow-hover: 0 4px 16px rgba(0,0,0,0.15);
    --nogal-radius: 8px;
    --nogal-spacing: 1rem;
}

/* ========================================
   Reset y Base
   ======================================== */
.nogal-rsv-widget {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--nogal-text);
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--nogal-spacing);
}

.nogal-rsv-widget *,
.nogal-rsv-widget *::before,
.nogal-rsv-widget *::after {
    box-sizing: border-box;
}

/* ========================================
   Información del Hotel
   ======================================== */
.nogal-rsv-hotel-info {
    background: linear-gradient(135deg, var(--nogal-primary) 0%, var(--nogal-primary-dark) 100%);
    color: var(--nogal-white);
    padding: 2rem;
    border-radius: var(--nogal-radius);
    margin-bottom: 2rem;
    text-align: center;
}

.nogal-rsv-hotel-info h2 {
    margin: 0 0 1rem;
    font-size: 1.75rem;
    font-weight: 600;
}

.nogal-rsv-hotel-details {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin: 1rem 0;
}

.nogal-rsv-info-item {
    font-size: 0.95rem;
}

.nogal-rsv-discount-banner {
    margin: 1.5rem 0 0;
}

/* ========================================
   Badges
   ======================================== */
.nogal-rsv-badge {
    display: inline-block;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1;
}

.nogal-rsv-badge-promo {
    background: var(--nogal-secondary);
    color: var(--nogal-text);
}

.nogal-rsv-badge-discount {
    background: var(--nogal-danger);
    color: var(--nogal-white);
    margin-bottom: 0.5rem;
}

/* ========================================
   Formularios
   ======================================== */
.nogal-rsv-search-form {
    background: var(--nogal-white);
    padding: 2rem;
    border-radius: var(--nogal-radius);
    box-shadow: var(--nogal-shadow);
    margin-bottom: 2rem;
}

.nogal-rsv-search-form h3 {
    margin: 0 0 1.5rem;
    font-size: 1.5rem;
    color: var(--nogal-primary);
}

.nogal-rsv-form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    align-items: end;
}

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

.nogal-rsv-form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--nogal-text);
}

.nogal-rsv-label-icon {
    font-size: 1.1rem;
}

.nogal-rsv-label-required {
    color: var(--nogal-danger);
    font-weight: bold;
}

.nogal-rsv-form-group input[type="date"],
.nogal-rsv-form-group input[type="number"],
.nogal-rsv-form-group input[type="text"],
.nogal-rsv-form-group input[type="tel"],
.nogal-rsv-form-group input[type="email"] {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--nogal-border);
    border-radius: var(--nogal-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.nogal-rsv-form-group input:focus {
    outline: none;
    border-color: var(--nogal-primary);
    box-shadow: 0 0 0 3px rgba(44, 95, 45, 0.1);
}

.nogal-rsv-form-group input:invalid {
    border-color: var(--nogal-danger);
}

.nogal-rsv-help-text {
    font-size: 0.85rem;
    color: var(--nogal-text-light);
    margin-top: 0.25rem;
}

/* ========================================
   Botones
   ======================================== */
.nogal-rsv-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--nogal-radius);
    font-size: 1rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    line-height: 1;
}

.nogal-rsv-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.nogal-rsv-btn-primary {
    background: var(--nogal-primary);
    color: var(--nogal-white);
}

.nogal-rsv-btn-primary:hover:not(:disabled) {
    background: var(--nogal-primary-dark);
    box-shadow: var(--nogal-shadow-hover);
}

.nogal-rsv-btn-success {
    background: var(--nogal-success);
    color: var(--nogal-white);
}

.nogal-rsv-btn-success:hover:not(:disabled) {
    background: #218838;
    box-shadow: var(--nogal-shadow-hover);
}

.nogal-rsv-btn-reserve {
    width: 100%;
    background: var(--nogal-primary);
    color: var(--nogal-white);
    padding: 0.875rem 1.5rem;
}

.nogal-rsv-btn-reserve:hover:not(:disabled) {
    background: var(--nogal-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--nogal-shadow-hover);
}

.nogal-rsv-btn-block {
    width: 100%;
}

.nogal-rsv-btn-loader {
    margin-left: 0.5rem;
}

/* ========================================
   Mensajes
   ======================================== */
.nogal-rsv-messages {
    margin: 1rem 0;
}

.nogal-rsv-message {
    padding: 1rem;
    border-radius: var(--nogal-radius);
    margin-bottom: 0.5rem;
}

.nogal-rsv-message-error {
    background: #f8d7da;
    color: #721c24;
    border-left: 4px solid var(--nogal-danger);
}

.nogal-rsv-message-warning {
    background: #fff3cd;
    color: #856404;
    border-left: 4px solid var(--nogal-warning);
}

.nogal-rsv-message-success {
    background: #d4edda;
    color: #155724;
    border-left: 4px solid var(--nogal-success);
}

.nogal-rsv-message-info {
    background: #d1ecf1;
    color: #0c5460;
    border-left: 4px solid var(--nogal-info);
}

/* ========================================
   Resultados
   ======================================== */
.nogal-rsv-results {
    margin-top: 2rem;
}

.nogal-rsv-results h3 {
    font-size: 1.5rem;
    color: var(--nogal-primary);
    margin-bottom: 1.5rem;
}

.nogal-rsv-rooms-grid {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

/* ========================================
   Tarjetas de Habitación
   ======================================== */
.nogal-rsv-room-card {
    background: var(--nogal-white);
    border-radius: var(--nogal-radius);
    overflow: hidden;
    box-shadow: var(--nogal-shadow);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.nogal-rsv-room-card:hover {
    box-shadow: var(--nogal-shadow-hover);
    transform: translateY(-4px);
}

.nogal-rsv-room-photos {
    width: 100%;
    height: 200px;
    background: var(--nogal-bg);
    display: flex;
    gap: 2px;
    overflow: hidden;
}

.nogal-rsv-room-photo {
    flex: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.nogal-rsv-room-no-photos {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--nogal-border);
}

.nogal-rsv-room-info {
    padding: 1.25rem;
    flex: 1;
}

.nogal-rsv-room-name {
    font-size: 1.25rem;
    margin: 0 0 0.75rem;
    color: var(--nogal-primary);
}

.nogal-rsv-room-capacity,
.nogal-rsv-room-nights {
    margin: 0.5rem 0;
    font-size: 0.95rem;
    color: var(--nogal-text-light);
}

.nogal-rsv-icon {
    margin-right: 0.25rem;
}

.nogal-rsv-room-notes {
    margin: 0.75rem 0;
    padding: 0.75rem;
    background: var(--nogal-bg);
    border-radius: 4px;
    font-size: 0.9rem;
    font-style: italic;
}

.nogal-rsv-room-price {
    padding: 1.25rem;
    border-top: 2px solid var(--nogal-bg);
    background: #fafafa;
}

.nogal-rsv-price-container {
    margin-bottom: 1rem;
}

.nogal-rsv-price-original {
    display: block;
    font-size: 0.9rem;
    color: var(--nogal-text-light);
    text-decoration: line-through;
    margin-bottom: 0.25rem;
}

.nogal-rsv-price-current {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--nogal-primary);
    margin-bottom: 0.25rem;
}

.nogal-rsv-price-label {
    font-size: 0.85rem;
    color: var(--nogal-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ========================================
   Modal
   ======================================== */
.nogal-rsv-modal {
    display: none;
    position: fixed;
    z-index: 999999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    align-items: center;
    justify-content: center;
    padding: 1rem;
    overflow-y: auto;
}

.nogal-rsv-modal-content {
    background: var(--nogal-white);
    border-radius: var(--nogal-radius);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
    animation: nogal-modal-fade-in 0.3s ease;
}

@keyframes nogal-modal-fade-in {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nogal-rsv-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 2px solid var(--nogal-bg);
}

.nogal-rsv-modal-header h3 {
    margin: 0;
    color: var(--nogal-primary);
    font-size: 1.5rem;
}

.nogal-rsv-modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    color: var(--nogal-text-light);
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s;
}

.nogal-rsv-modal-close:hover {
    background: var(--nogal-bg);
    color: var(--nogal-text);
}

.nogal-rsv-modal-body {
    padding: 1.5rem;
}

/* ========================================
   Resumen de Reserva
   ======================================== */
.nogal-rsv-booking-summary {
    margin-bottom: 1.5rem;
}

.nogal-rsv-summary-card {
    background: var(--nogal-bg);
    padding: 1.25rem;
    border-radius: var(--nogal-radius);
    border-left: 4px solid var(--nogal-primary);
}

.nogal-rsv-summary-card h4 {
    margin: 0 0 1rem;
    color: var(--nogal-primary);
    font-size: 1.25rem;
}

.nogal-rsv-summary-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nogal-rsv-summary-list li {
    margin: 0.5rem 0;
    font-size: 0.95rem;
}

.nogal-rsv-summary-discount {
    color: var(--nogal-danger);
    font-weight: 600;
}

.nogal-rsv-summary-total {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 2px solid var(--nogal-white);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--nogal-primary);
}

/* ========================================
   Modal de Éxito
   ======================================== */
.nogal-rsv-modal-success .nogal-rsv-modal-body {
    text-align: center;
    padding: 2rem;
}

.nogal-rsv-success-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.nogal-rsv-modal-success h3 {
    color: var(--nogal-success);
    margin: 0 0 1.5rem;
    font-size: 1.75rem;
}

.nogal-rsv-success-details {
    background: var(--nogal-bg);
    padding: 1.5rem;
    border-radius: var(--nogal-radius);
    margin: 1.5rem 0;
    text-align: left;
}

.nogal-rsv-reservation-id {
    font-size: 1.1rem;
    color: var(--nogal-primary);
    font-weight: 700;
}

.nogal-rsv-hold-expires {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--nogal-border);
    color: var(--nogal-text-light);
}

.nogal-rsv-success-note {
    font-size: 0.95rem;
    color: var(--nogal-text-light);
    margin: 1rem 0 1.5rem;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    .nogal-rsv-widget {
        padding: 0.5rem;
    }

    .nogal-rsv-hotel-info {
        padding: 1.5rem 1rem;
    }

    .nogal-rsv-hotel-info h2 {
        font-size: 1.5rem;
    }

    .nogal-rsv-hotel-details {
        flex-direction: column;
        gap: 0.5rem;
    }

    .nogal-rsv-search-form {
        padding: 1.5rem 1rem;
    }

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

    .nogal-rsv-rooms-grid {
        grid-template-columns: 1fr;
    }

    .nogal-rsv-modal-content {
        margin: 1rem;
    }

    .nogal-rsv-modal-header,
    .nogal-rsv-modal-body {
        padding: 1rem;
    }

    .nogal-rsv-price-current {
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .nogal-rsv-room-photos {
        height: 150px;
    }

    .nogal-rsv-badge {
        font-size: 0.75rem;
        padding: 0.3rem 0.6rem;
    }

    .nogal-rsv-btn {
        padding: 0.625rem 1rem;
        font-size: 0.95rem;
    }
}

/* ========================================
   Accesibilidad
   ======================================== */
.nogal-rsv-widget *:focus-visible {
    outline: 3px solid var(--nogal-primary);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .nogal-rsv-widget *,
    .nogal-rsv-widget *::before,
    .nogal-rsv-widget *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================================
   Impresión
   ======================================== */
@media print {
    .nogal-rsv-btn,
    .nogal-rsv-modal-close,
    .nogal-rsv-search-form {
        display: none;
    }
}