/**
 * citas.css
 * Estilos para la página de Agendamiento de Citas
 * Optics Sterling LLC
 */

/* ============================================
   PÁGINA PRINCIPAL
   ============================================ */
.citas-page {
    padding-top: 120px;
    padding-bottom: var(--spacing-3xl);
    min-height: 80vh;
    background: var(--color-gray-50);
}

.citas-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.citas-header .section-tag {
    color: var(--color-secondary);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.75rem;
}

.citas-header h1 {
    font-size: 2.5rem;
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
}

.citas-header p {
    color: var(--color-gray-500);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.0625rem;
}

/* ============================================
   FORMULARIO WRAPPER
   ============================================ */
.citas-form-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-xl);
}

/* ============================================
   PASOS DEL FORMULARIO
   ============================================ */
.form-step {
    display: none;
    animation: fadeInUp 0.5s ease;
}

.form-step.active {
    display: block;
}

.form-step-header {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--color-gray-100);
}

.form-step-header h2 {
    font-size: 1.25rem;
    color: var(--color-gray-900);
}

.form-step-header p {
    color: var(--color-gray-500);
    font-size: 0.9375rem;
}

/* ============================================
   INDICADOR DE PASOS
   ============================================ */
.step-indicator {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.step-dot {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-gray-400);
    font-size: 0.75rem;
    font-weight: var(--font-weight-medium);
}

.step-dot .dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: var(--font-weight-bold);
    font-size: 0.75rem;
    color: var(--color-gray-500);
    transition: var(--transition-normal);
}

.step-dot.active .dot {
    background: var(--color-primary);
    color: var(--color-white);
}

.step-dot.completed .dot {
    background: var(--color-secondary);
    color: var(--color-white);
}

.step-dot .step-label {
    display: none;
}

@media (min-width: 768px) {
    .step-dot .step-label {
        display: inline;
    }
}

/* ============================================
   FORMULARIO - CAMPOS (PASO 3)
   ============================================ */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-weight: var(--font-weight-semibold);
    font-size: 0.875rem;
    color: var(--color-gray-700);
    margin-bottom: 0.25rem;
}

.form-group label .required {
    color: #e74c3c;
    margin-left: 0.125rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-md);
    font-size: 0.9375rem;
    font-family: var(--font-primary);
    transition: var(--transition-normal);
    background: var(--color-white);
    color: var(--color-gray-800);
    width: 100%;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(26, 35, 126, 0.08);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-gray-400);
    font-size: 0.875rem;
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

/* ============================================
   SERVICIOS
   ============================================ */
.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-sm);
}

.servicio-card {
    padding: var(--spacing-md);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: var(--transition-normal);
    text-align: center;
    background: var(--color-white);
}

.servicio-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.servicio-card.selected {
    border-color: var(--color-secondary);
    background: rgba(201, 168, 76, 0.06);
    box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.15);
}

.servicio-card .servicio-icon {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.servicio-card.selected .servicio-icon {
    color: var(--color-secondary);
}

.servicio-card h4 {
    font-size: 0.9375rem;
    color: var(--color-gray-800);
    margin-bottom: var(--spacing-xs);
}

.servicio-card p {
    font-size: 0.8125rem;
    color: var(--color-gray-500);
    line-height: 1.4;
}

/* ============================================
   CALENDARIO COMPLETO
   ============================================ */
.calendar-wrapper {
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    max-width: 450px;
    margin: 0 auto;
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
}

.calendar-month-year {
    font-weight: var(--font-weight-bold);
    font-size: 1.0625rem;
    color: var(--color-gray-800);
}

.calendar-month-year #calendarYear {
    color: var(--color-gray-500);
    font-weight: var(--font-weight-regular);
}

.calendar-nav {
    background: var(--color-gray-100);
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 0.375rem 0.75rem;
    cursor: pointer;
    transition: var(--transition-normal);
    color: var(--color-gray-600);
    font-size: 0.875rem;
}

.calendar-nav:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: var(--spacing-xs);
}

.calendar-weekdays span {
    text-align: center;
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
    color: var(--color-gray-500);
    text-transform: uppercase;
    padding: 0.25rem 0;
}

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--color-gray-700);
    transition: var(--transition-normal);
    background: var(--color-white);
    border: 2px solid transparent;
    font-weight: var(--font-weight-medium);
}

.calendar-day:hover:not(.disabled):not(.selected) {
    border-color: var(--color-primary);
    background: rgba(26, 35, 126, 0.04);
}

.calendar-day.selected {
    border-color: var(--color-secondary);
    background: rgba(201, 168, 76, 0.12);
    color: var(--color-secondary);
}

.calendar-day.disabled {
    color: var(--color-gray-300);
    cursor: not-allowed;
    background: var(--color-gray-50);
}

.calendar-day.today {
    border-color: var(--color-primary);
    background: rgba(26, 35, 126, 0.06);
}

.calendar-day.other-month {
    color: var(--color-gray-300);
}

/* ============================================
   HORARIOS
   ============================================ */
.horarios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.hora-btn {
    padding: 0.5rem 0.75rem;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--border-radius-sm);
    background: var(--color-white);
    cursor: pointer;
    transition: var(--transition-normal);
    font-size: 0.8125rem;
    font-weight: var(--font-weight-medium);
    text-align: center;
    color: var(--color-gray-700);
}

.hora-btn:hover:not(.disabled):not(.selected) {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.hora-btn.selected {
    border-color: var(--color-secondary);
    background: rgba(201, 168, 76, 0.1);
    color: var(--color-secondary);
}

.hora-btn.disabled {
    opacity: 0.4;
    cursor: not-allowed;
    text-decoration: line-through;
    background: var(--color-gray-100);
}

/* ============================================
   BOTONES DE NAVEGACIÓN
   ============================================ */
.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--color-gray-100);
}

.form-actions .btn-group {
    display: flex;
    gap: var(--spacing-sm);
}

.btn-primary,
.btn-secondary,
.btn-outline,
.btn-success {
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-md);
    font-weight: var(--font-weight-semibold);
    font-size: 0.9375rem;
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-primary);
}

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

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--color-secondary);
    color: var(--color-white);
}

.btn-secondary:hover {
    background: var(--color-secondary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background: transparent;
    color: var(--color-gray-600);
    border: 2px solid var(--color-gray-300);
}

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

.btn-success {
    background: #2ecc71;
    color: var(--color-white);
}

.btn-success:hover {
    background: #27ae60;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ============================================
   CONFIRMACIÓN
   ============================================ */
.confirmation-box {
    text-align: center;
    padding: var(--spacing-xl);
}

.confirmation-box .success-icon {
    font-size: 4rem;
    color: #2ecc71;
    margin-bottom: var(--spacing-md);
    animation: bounceIn 0.6s ease;
}

.confirmation-box h2 {
    color: var(--color-gray-900);
    margin-bottom: var(--spacing-sm);
}

.confirmation-box p {
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-md);
}

/* ============================================
   FICHA PDF
   ============================================ */
#confirmationPdf {
    background: var(--color-white);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    text-align: left;
    max-width: 500px;
    margin: 0 auto var(--spacing-lg);
    border: 2px solid var(--color-gray-200);
}

#confirmationPdf .pdf-header {
    text-align: center;
    padding-bottom: var(--spacing-md);
    border-bottom: 3px solid var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

#confirmationPdf .pdf-header h3 {
    color: var(--color-primary);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
}

#confirmationPdf .pdf-header p {
    color: var(--color-gray-500);
    font-size: 0.8125rem;
}

#confirmationPdf .pdf-body .detail-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-gray-100);
    font-size: 0.875rem;
}

#confirmationPdf .pdf-body .detail-row:last-child {
    border-bottom: none;
}

#confirmationPdf .pdf-body .detail-label {
    color: var(--color-gray-500);
    font-weight: var(--font-weight-medium);
}

#confirmationPdf .pdf-body .detail-value {
    color: var(--color-gray-800);
    font-weight: var(--font-weight-semibold);
}

#confirmationPdf .pdf-footer {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--color-gray-200);
    margin-top: var(--spacing-md);
    font-size: 0.75rem;
    color: var(--color-gray-400);
}

#confirmationPdf .pdf-footer .qr-placeholder {
    font-size: 2rem;
    color: var(--color-gray-300);
    margin-bottom: var(--spacing-xs);
}

.pdf-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .citas-page {
        padding-top: 100px;
    }
    
    .citas-header h1 {
        font-size: 1.75rem;
    }
    
    .citas-form-wrapper {
        padding: var(--spacing-lg);
        margin: 0 var(--spacing-sm);
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .servicios-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .step-dot .step-label {
        display: none;
    }
    
    .form-actions {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .form-actions .btn-group {
        width: 100%;
        flex-direction: column;
    }
    
    .form-actions .btn-group button {
        width: 100%;
        justify-content: center;
    }
    
    .calendar-wrapper {
        max-width: 100%;
        padding: var(--spacing-sm);
    }
    
    .horarios-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    /* Ajustes para paso 3 en móvil */
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px; /* Evita zoom en iOS */
    }
}

@media (max-width: 480px) {
    .servicios-grid {
        grid-template-columns: 1fr;
    }
    
    .horarios-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .citas-form-wrapper {
        padding: var(--spacing-md);
    }
    
    .pdf-actions {
        flex-direction: column;
    }
    
    .pdf-actions .btn {
        width: 100%;
        justify-content: center;
    }
    
    .calendar-days {
        gap: 2px;
    }
    
    .calendar-day {
        font-size: 0.75rem;
    }
    
    /* Paso 3 en móvil pequeño */
    .form-group label {
        font-size: 0.8125rem;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 0.625rem 0.875rem;
    }
}

/* ============================================
   ANIMACIONES
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounceIn {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* ============================================
   TOAST CONTAINER (para notificaciones)
   ============================================ */
.toast-container {
    position: fixed;
    top: 100px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 380px;
    width: 100%;
    pointer-events: none;
}

.toast-container .toast {
    pointer-events: all;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}