/* ============================================
   Booking Page Styles
   ============================================ */

/* Note: This file is for booking.html only */

.booking-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: calc(80px + var(--spacing-md)) var(--spacing-sm) var(--spacing-lg);
    position: relative;
}

@media (min-width: 1024px) {
    .booking-container {
        display: grid;
        grid-template-columns: 1fr 350px;
        gap: var(--spacing-lg);
        padding: calc(80px + var(--spacing-md)) var(--spacing-md) var(--spacing-lg);
    }
}

/* ============================================
   Progress Stepper
   ============================================ */

.booking-stepper {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.stepper__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 800px;
    margin: 0 auto;
}

.stepper__step {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    position: relative;
}

.stepper__circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-bg-tertiary);
    border: 2px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    position: relative;
    z-index: 2;
}

.stepper__step[data-active="true"] .stepper__circle {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #1a1a1a;
}

.stepper__step[data-completed="true"] .stepper__circle {
    background: var(--color-accent);
    border-color: var(--color-accent);
}

.stepper__step[data-completed="true"] .stepper__circle::after {
    content: '✓';
    color: #1a1a1a;
    font-weight: bold;
}

.stepper__number {
    font-weight: 600;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.stepper__step[data-active="true"] .stepper__number,
.stepper__step[data-completed="true"] .stepper__number {
    color: #1a1a1a;
}

.stepper__label {
    margin-top: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    text-align: center;
    transition: color var(--transition-fast);
}

.stepper__step[data-active="true"] .stepper__label {
    color: var(--color-text-primary);
    font-weight: 500;
}

.stepper__line {
    flex: 1;
    height: 2px;
    background: var(--color-border);
    margin: 0 var(--spacing-xs);
    position: relative;
    top: -20px;
    z-index: 1;
}

.stepper__line[data-completed="true"] {
    background: var(--color-accent);
}

@media (max-width: 768px) {
    .stepper__label {
        display: none;
    }
    
    .stepper__circle {
        width: 32px;
        height: 32px;
    }
}

/* ============================================
   Quick Book Button
   ============================================ */

.quick-book {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.btn--quick {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
    color: #1a1a1a;
    font-weight: 600;
    padding: var(--spacing-sm) var(--spacing-md);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* ============================================
   Booking Wizard
   ============================================ */

.booking-wizard {
    position: relative;
    min-height: 500px;
}

.booking-step {
    display: none;
    animation: fadeIn 0.3s ease;
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.step-header__title {
    font-size: 2rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.step-header__subtitle {
    color: var(--color-text-secondary);
    font-size: 1rem;
}

/* ============================================
   Services Grid
   ============================================ */

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.service-card-booking {
    background: var(--color-bg-secondary);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: center;
    position: relative;
}

.service-card-booking:hover {
    border-color: var(--color-accent);
    transform: translateY(-5px);
    box-shadow: 0 10px 25px var(--color-shadow);
}

.service-card-booking[data-selected="true"] {
    border-color: var(--color-accent);
    background: rgba(212, 175, 55, 0.1);
}

.service-card-booking[data-selected="true"]::after {
    content: '✓';
    position: absolute;
    top: var(--spacing-xs);
    right: var(--spacing-xs);
    width: 24px;
    height: 24px;
    background: var(--color-accent);
    color: #1a1a1a;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.875rem;
}

.service-card-booking__title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.service-card-booking__duration {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.service-card-booking__price {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--spacing-xs);
}

.service-card-booking__description {
    font-size: 0.875rem;
    color: var(--color-text-tertiary);
    line-height: 1.4;
}

/* ============================================
   Stylists Grid
   ============================================ */

.stylists-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.stylist-card {
    background: var(--color-bg-secondary);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-align: center;
    position: relative;
}

.stylist-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-5px);
}

.stylist-card[data-selected="true"] {
    border-color: var(--color-accent);
    background: rgba(212, 175, 55, 0.1);
}

.stylist-card[data-selected="true"]::after {
    content: '✓';
    position: absolute;
    top: var(--spacing-xs);
    right: var(--spacing-xs);
    width: 24px;
    height: 24px;
    background: var(--color-accent);
    color: #1a1a1a;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.875rem;
}

.stylist-card__name {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.stylist-card__specialty {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background: var(--color-bg-tertiary);
    border-radius: var(--radius-sm);
    margin-top: var(--spacing-xs);
}

/* ============================================
   Date & Time Selection
   ============================================ */

.date-time-selection {
    margin-bottom: var(--spacing-lg);
}

.smart-suggestion {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.btn--smart {
    background: var(--color-bg-tertiary);
    border: 2px solid var(--color-accent);
    color: var(--color-accent);
    font-weight: 500;
}

.btn--smart:hover {
    background: var(--color-accent);
    color: #1a1a1a;
}

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

.calendar-day {
    aspect-ratio: 1;
    background: var(--color-bg-secondary);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    padding: var(--spacing-xs);
}

.calendar-day:hover {
    border-color: var(--color-accent);
    transform: scale(1.05);
}

.calendar-day[data-selected="true"] {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #1a1a1a;
}

.calendar-day[data-disabled="true"] {
    opacity: 0.4;
    cursor: not-allowed;
    background: var(--color-bg-tertiary);
}

.calendar-day[data-disabled="true"]:hover {
    transform: none;
    border-color: var(--color-border);
}

.calendar-day__number {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.calendar-day__name {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--color-text-secondary);
}

.calendar-day[data-selected="true"] .calendar-day__name {
    color: rgba(26, 26, 26, 0.7);
}

.time-slots {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.time-slot {
    padding: var(--spacing-sm);
    background: var(--color-bg-secondary);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-weight: 500;
}

.time-slot:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
}

.time-slot[data-selected="true"] {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #1a1a1a;
}

.time-slot[data-disabled="true"] {
    opacity: 0.4;
    cursor: not-allowed;
    background: var(--color-bg-tertiary);
}

.time-slot[data-disabled="true"]:hover {
    transform: none;
    border-color: var(--color-border);
}

.time-slots__hint {
    text-align: center;
    color: var(--color-text-secondary);
    padding: var(--spacing-md);
}

/* ============================================
   Customer Form
   ============================================ */

.customer-form {
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
}

/* ============================================
   Booking Summary
   ============================================ */

.booking-summary {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.summary-item:last-child {
    border-bottom: none;
}

.summary-item__label {
    color: var(--color-text-secondary);
    font-weight: 500;
}

.summary-item__value {
    color: var(--color-text-primary);
    font-weight: 600;
    text-align: right;
}

.summary-item__value--price {
    color: var(--color-accent);
    font-size: 1.25rem;
}

.terms-checkbox {
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
    text-align: center;
}

.checkbox-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    font-size: 0.9rem;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.terms-link {
    color: var(--color-accent);
    text-decoration: underline;
}

.terms-link:hover {
    color: var(--color-accent-dark);
}

/* ============================================
   Success Screen
   ============================================ */

.booking-success {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
    animation: fadeIn 0.5s ease;
}

.success-content {
    max-width: 600px;
    margin: 0 auto;
}

.success-icon {
    width: 100px;
    height: 100px;
    background: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: 3rem;
    color: #1a1a1a;
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

.success-title {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.success-message {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-md);
}

.booking-reference {
    background: var(--color-bg-secondary);
    border: 2px solid var(--color-accent);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.reference-label {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.reference-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
    font-family: monospace;
}

.success-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

.btn--whatsapp {
    background: #25d366;
    color: white;
}

.btn--whatsapp:hover {
    background: #20ba5a;
    transform: translateY(-2px);
}

.success-footer {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.cancellation-policy {
    background: rgba(212, 175, 55, 0.1);
    border-left: 4px solid var(--color-accent);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    text-align: left;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
}

/* ============================================
   Step Actions
   ============================================ */

.step-actions {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn--confirm {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============================================
   Sticky Sidebar
   ============================================ */

.booking-sidebar {
    display: none;
}

@media (min-width: 1024px) {
    .booking-sidebar {
        display: block;
        position: sticky;
        top: 100px;
        height: fit-content;
        max-height: calc(100vh - 120px);
        overflow-y: auto;
    }
    
    .sidebar-content {
        background: var(--color-bg-secondary);
        border: 1px solid var(--color-border);
        border-radius: var(--radius-md);
        padding: var(--spacing-md);
        position: sticky;
        top: 100px;
    }
    
    .sidebar-title {
        font-size: 1.25rem;
        margin-bottom: var(--spacing-md);
        color: var(--color-text-primary);
        border-bottom: 2px solid var(--color-border);
        padding-bottom: var(--spacing-sm);
    }
    
    .sidebar-summary {
        font-size: 0.9rem;
    }
    
    .sidebar-item {
        display: flex;
        justify-content: space-between;
        padding: var(--spacing-xs) 0;
        border-bottom: 1px solid var(--color-border);
    }
    
    .sidebar-item:last-child {
        border-bottom: none;
    }
    
    .sidebar-empty {
        color: var(--color-text-tertiary);
        text-align: center;
        padding: var(--spacing-md);
    }
}

/* ============================================
   FAQ Accordion
   ============================================ */

.booking-faq {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg-primary);
    margin-top: var(--spacing-xl);
}

.faq-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-primary);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: var(--spacing-md);
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--color-text-primary);
    transition: background var(--transition-fast);
}

.faq-question:hover {
    background: var(--color-bg-tertiary);
}

.faq-icon {
    transition: transform var(--transition-base);
    flex-shrink: 0;
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base), padding var(--transition-base);
    padding: 0 var(--spacing-md);
}

.faq-question[aria-expanded="true"] + .faq-answer {
    max-height: 500px;
    padding: 0 var(--spacing-md) var(--spacing-md);
}

.faq-answer p {
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ============================================
   Modal
   ============================================ */

.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--z-modal);
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    animation: fadeIn 0.3s ease;
}

.modal[aria-hidden="false"] {
    display: flex;
}

.modal__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal__content {
    position: relative;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    z-index: 1;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--color-bg-tertiary);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
}

.modal__close:hover {
    background: var(--color-accent);
    color: #1a1a1a;
    transform: rotate(90deg);
}

.modal__title {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.modal__body {
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.modal__body h3 {
    color: var(--color-text-primary);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.modal__body p {
    margin-bottom: var(--spacing-sm);
}

.modal__body a {
    color: var(--color-accent);
    text-decoration: underline;
}

/* ============================================
   Help Button
   ============================================ */

.help-button {
    position: fixed;
    bottom: 100px;
    right: var(--spacing-md);
    width: 60px;
    height: 60px;
    background: var(--color-accent);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #1a1a1a;
    z-index: var(--z-floating);
    box-shadow: 0 5px 15px var(--color-shadow);
    transition: all var(--transition-base);
    text-decoration: none;
}

.help-button:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 25px rgba(212, 175, 55, 0.4);
}

.help-text {
    font-size: 0.7rem;
    font-weight: 600;
    margin-top: 2px;
}

@media (max-width: 768px) {
    .help-button {
        width: 50px;
        height: 50px;
        bottom: 80px;
    }
    
    .help-text {
        display: none;
    }
}

/* ============================================
   Responsive Adjustments
   ============================================ */

@media (max-width: 768px) {
    .services-grid,
    .stylists-grid {
        grid-template-columns: 1fr;
    }
    
    .calendar-week {
        grid-template-columns: repeat(7, 1fr);
        gap: 0.25rem;
    }
    
    .calendar-day {
        font-size: 0.875rem;
    }
    
    .calendar-day__number {
        font-size: 1rem;
    }
    
    .calendar-day__name {
        font-size: 0.65rem;
    }
    
    .time-slots {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .step-header__title {
        font-size: 1.5rem;
    }
    
    .success-title {
        font-size: 1.5rem;
    }
}

/* ============================================
   Reduced Motion
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    .booking-step,
    .success-icon,
    .modal__content {
        animation: none;
    }
    
    .stepper__circle,
    .service-card-booking,
    .stylist-card,
    .calendar-day,
    .time-slot {
        transition: none;
    }
}