/**
 * MELAAY BARBER — BOOKING PAGE STYLES
 * Page de réservation premium — Design System Melaay
 * 
 * Principles:
 * - Dark premium aesthetic
 * - Clear step progression
 * - Touch-friendly on mobile
 * - Smooth transitions
 * - Warm copper accents
 */

/* ============================================
   VARIABLES LOCALES BOOKING
   ============================================ */

:root {
  /* Copper palette */
  --booking-copper: #C87941;
  --booking-copper-light: #D9915C;
  --booking-copper-dark: #A6632F;
  --booking-copper-subtle: rgba(200, 121, 65, 0.1);
  
  /* Shadows */
  --booking-shadow: 0 20px 60px -15px rgba(0, 0, 0, 0.5);
  --booking-shadow-hover: 0 30px 80px -20px rgba(0, 0, 0, 0.6);
  --booking-shadow-copper: 0 10px 40px -10px rgba(200, 121, 65, 0.3);
}

/* ============================================
   HEADER MELAAY — From home.css
   ============================================ */

.melaay-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 9999;
  padding: var(--space-4) var(--space-6);
  background-color: transparent !important;
  transition:
    background-color 260ms ease,
    backdrop-filter 260ms ease,
    border-color 260ms ease,
    box-shadow 260ms ease,
    padding 260ms ease;
}

.melaay-header.is-scrolled {
  background-color: rgba(13, 12, 11, 0.82) !important;
  backdrop-filter: blur(18px) saturate(120%) !important;
  -webkit-backdrop-filter: blur(18px) saturate(120%) !important;
  padding: var(--space-3) var(--space-6) !important;
  border-bottom: 1px solid rgba(200, 121, 65, 0.22) !important;
  box-shadow: 0 12px 40px rgba(0,0,0,0.30) !important;
}

.melaay-header__container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo Melaay */
.melaay-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  transition: transform 0.3s ease;
}

.melaay-logo:hover {
  transform: translateY(-1px);
}

.melaay-logo__icon {
  width: 40px;
  height: 40px;
  color: var(--booking-copper);
  flex-shrink: 0;
}

.melaay-logo__text {
  display: flex;
  flex-direction: column;
}

.melaay-logo__word {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-text-main);
  line-height: 1;
}

.melaay-logo__sub {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--booking-copper);
  margin-top: 2px;
}

/* Navigation */
.melaay-nav {
  display: none;
}

@media (min-width: 768px) {
  .melaay-nav {
    display: flex;
    align-items: center;
    gap: var(--space-8);
  }
}

.melaay-nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  position: relative;
  padding: var(--space-2) 0;
  transition: color 0.3s ease;
}

.melaay-nav__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--booking-copper);
  transition: width 0.3s ease;
}

.melaay-nav__link:hover {
  color: var(--color-text-main);
}

.melaay-nav__link:hover::after {
  width: 100%;
}

.melaay-nav__cta {
  background: var(--booking-copper);
  color: var(--color-bg-main);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: all 0.3s ease;
  border: 2px solid var(--booking-copper);
}

.melaay-nav__cta:hover {
  background: transparent;
  color: var(--booking-copper);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -10px rgba(200, 121, 65, 0.4);
}

.melaay-nav__cta--active {
  background: transparent;
  color: var(--booking-copper);
}

/* Hamburger Button — Premium Animation */
.melaay-header__menu-btn {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 48px;
  height: 48px;
  padding: 0;
  background: transparent;
  border: 1.5px solid rgba(200, 121, 65, 0.35);
  border-radius: 8px;
  cursor: pointer;
  transition:
    transform 300ms cubic-bezier(0.4, 0, 0.2, 1),
    border-color 300ms ease,
    background-color 300ms ease,
    border-radius 300ms cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.melaay-header__menu-btn:hover {
  border-color: rgba(200, 121, 65, 0.6);
  background: rgba(200, 121, 65, 0.05);
}

.melaay-header__menu-btn:active {
  transform: scale(0.95);
}

@media (min-width: 768px) {
  .melaay-header__menu-btn {
    display: none;
  }
}

.melaay-header__menu-btn-line {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-main);
  border-radius: 1px;
  transition:
    transform 400ms cubic-bezier(0.4, 0, 0.2, 1),
    opacity 300ms ease,
    background-color 300ms ease;
  transform-origin: center;
}

/* Open State — Cross Animation */
.melaay-header__menu-btn.is-open {
  border-radius: 50%;
  border-color: rgba(200, 121, 65, 0.5);
  background: rgba(200, 121, 65, 0.08);
  box-shadow:
    0 0 0 1px rgba(200, 121, 65, 0.1),
    0 4px 20px rgba(0, 0, 0, 0.3);
  transform: rotate(90deg);
}

.melaay-header__menu-btn.is-open .melaay-header__menu-btn-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
  background: var(--booking-copper);
}

.melaay-header__menu-btn.is-open .melaay-header__menu-btn-line:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.melaay-header__menu-btn.is-open .melaay-header__menu-btn-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
  background: var(--booking-copper);
}

/* Mobile Menu */
.melaay-mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg-main);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.melaay-mobile-menu[aria-hidden="false"] {
  opacity: 1;
  visibility: visible;
}

.melaay-mobile-menu__nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  text-align: center;
}

.melaay-mobile-menu__link {
  font-size: var(--text-2xl);
  font-weight: 300;
  color: var(--color-text-main);
  text-decoration: none;
  transition: color 0.3s ease;
}

.melaay-mobile-menu__link:hover {
  color: var(--booking-copper);
}

.melaay-mobile-menu__cta {
  background: var(--booking-copper);
  color: var(--color-bg-main);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-sm);
  font-size: var(--text-base);
  font-weight: 600;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: var(--space-6);
}

/* ============================================
   PAGE HEADER — Booking
   ============================================ */

.booking-page-header {
  position: relative;
  padding: calc(var(--space-24) + var(--space-8)) 0 var(--space-12);
  background: linear-gradient(to bottom, rgba(18, 17, 16), rgba(13, 12, 11));
  text-align: center;
}

.booking-page-header__overline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--booking-copper);
  margin-bottom: var(--space-4);
}

.booking-page-header__overline::before {
  content: '';
  width: 30px;
  height: 1px;
  background: var(--booking-copper);
}

.booking-page-header__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: var(--font-regular);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  line-height: var(--leading-tight);
  color: var(--color-text-main);
  margin-bottom: var(--space-6);
}

.booking-page-header__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: 500px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ============================================
   BOOKING LAYOUT
   ============================================ */

.booking-section {
  padding: var(--space-12) 0 var(--space-20);
  background-color: rgba(13, 12, 11);
}

.booking-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.booking-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: start;
}

@media (min-width: 1024px) {
  .booking-layout {
    grid-template-columns: 1.4fr 1fr;
    gap: var(--space-12);
  }
}

/* ============================================
   BOOKING MAIN (Form Area)
   ============================================ */

.booking-main {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-normal);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  min-height: 500px;
}

@media (min-width: 768px) {
  .booking-main {
    padding: var(--space-10);
  }
}

/* ============================================
   STEPPER — Progress Indicator
   ============================================ */

.booking-stepper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-border-normal);
}

.booking-stepper__step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  position: relative;
}

.booking-stepper__dot {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  transition: all 0.3s ease;
}

.booking-stepper__dot--pending {
  background: var(--color-surface);
  border: 2px solid var(--color-border-normal);
  color: var(--color-text-muted);
}

.booking-stepper__dot--active {
  background: var(--booking-copper-subtle);
  border: 2px solid var(--booking-copper);
  color: var(--booking-copper);
}

.booking-stepper__dot--completed {
  background: var(--booking-copper);
  border: 2px solid var(--booking-copper);
  color: var(--color-text-inverse);
}

.booking-stepper__label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.booking-stepper__step--active .booking-stepper__label {
  color: var(--booking-copper);
}

.booking-stepper__step--completed .booking-stepper__label {
  color: var(--color-text-secondary);
}

/* Mobile: hide labels on small screens */
@media (max-width: 480px) {
  .booking-stepper__label {
    display: none;
  }
  
  .booking-stepper__dot {
    width: 32px;
    height: 32px;
    font-size: var(--text-xs);
  }
}

/* ============================================
   SERVICE CARDS — Step 1
   ============================================ */

.service-cards {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .service-cards {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

.service-card {
  position: relative;
  background: var(--color-surface);
  border: 1.5px solid var(--color-border-normal);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.service-card:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-2px);
  box-shadow: var(--booking-shadow);
}

.service-card--selected {
  border-color: var(--booking-copper);
  background: var(--booking-copper-subtle);
  box-shadow: var(--booking-shadow-copper);
}

.service-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--font-medium);
  color: var(--color-text-main);
}

.service-card__price {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--font-semibold);
  color: var(--booking-copper);
}

.service-card__meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.service-card__duration {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.service-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border-normal);
}

/* Popular badge */
.service-card__badge {
  position: absolute;
  top: -1px;
  right: var(--space-4);
  background: var(--booking-copper);
  color: var(--color-text-inverse);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: var(--space-1) var(--space-3);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

/* ============================================
   BARBER SELECTION — Step 2
   ============================================ */

.barber-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}

.barber-card {
  background: var(--color-surface);
  border: 1.5px solid var(--color-border-normal);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.barber-card:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-2px);
}

.barber-card--selected {
  border-color: var(--booking-copper);
  background: var(--booking-copper-subtle);
}

.barber-card__avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-bg-secondary);
  border: 2px solid var(--color-border-normal);
  margin: 0 auto var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-2xl);
}

.barber-card__name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--font-medium);
  color: var(--color-text-main);
  margin-bottom: var(--space-1);
}

.barber-card__role {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ============================================
   SLOT PICKER — Step 3
   ============================================ */

.booking-slot-picker {
  background: var(--color-surface);
  border: 1px solid var(--color-border-normal);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.slot-picker-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border-normal);
}

.slot-picker-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-normal);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
}

.slot-picker-nav:hover:not(:disabled) {
  background: var(--color-surface-hover);
  border-color: var(--color-border-strong);
  color: var(--color-text-main);
}

.slot-picker-nav:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.slot-picker-date {
  text-align: center;
}

.slot-picker-date__day {
  display: block;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.slot-picker-date__full {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text-main);
}

/* Slots Grid */
.slots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.slot-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: var(--space-3) var(--space-2);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-normal);
  background: var(--color-bg-secondary);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 60px;
}

.slot-btn:hover:not(:disabled) {
  background: var(--color-surface-hover);
  border-color: var(--color-border-strong);
  color: var(--color-text-main);
}

.slot-btn--selected {
  background: var(--booking-copper-subtle);
  border-color: var(--booking-copper);
  color: var(--booking-copper);
}

/* Prevent horizontal overflow on booking section */
.booking-section,
.booking-layout,
.booking-container {
  max-width: 100%;
}

@media (max-width: 768px) {
  .booking-section,
  .booking-layout,
  .booking-container,
  .booking-card,
  .booking-main,
  .booking-form {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: hidden !important;
  }
}

.slot-btn--unavailable {
  opacity: 0.5;
  cursor: not-allowed;
  text-decoration: line-through;
  background: transparent;
}

.slot-btn__time {
  font-weight: var(--font-semibold);
  font-size: var(--text-base);
}

.slot-btn__barber {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* Slots Legend */
.slots-legend {
  display: flex;
  justify-content: center;
  gap: var(--space-6);
  flex-wrap: wrap;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-normal);
}

.slots-legend__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.slots-legend__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid var(--color-border-normal);
}

.slots-legend__dot--available {
  background: var(--color-bg-secondary);
  border-color: var(--color-border-strong);
}

.slots-legend__dot--unavailable {
  background: transparent;
  opacity: 0.5;
}

.slots-legend__dot--selected {
  background: var(--booking-copper);
  border-color: var(--booking-copper);
}

/* Empty State */
.slots-empty {
  text-align: center;
  padding: var(--space-12) var(--space-4);
}

.slots-empty__title {
  font-size: var(--text-lg);
  color: var(--color-text-main);
  margin-bottom: var(--space-2);
}

.slots-empty__hint {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ============================================
   BOOKING FORM — Step 4
   ============================================ */

.booking-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.booking-form__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.booking-form__label {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.booking-form__required {
  color: var(--booking-copper);
}

.booking-form__input,
.booking-form__textarea {
  width: 100%;
  padding: var(--space-4) var(--space-5);
  background: var(--color-bg-secondary);
  border: 1.5px solid var(--color-border-normal);
  border-radius: var(--radius-lg);
  color: var(--color-text-main);
  font-size: var(--text-base);
  transition: all 0.2s ease;
}

.booking-form__input:focus,
.booking-form__textarea:focus {
  outline: none;
  border-color: var(--booking-copper);
  box-shadow: 0 0 0 3px var(--booking-copper-subtle);
}

.booking-form__input::placeholder,
.booking-form__textarea::placeholder {
  color: var(--color-text-muted);
}

.booking-form__textarea {
  min-height: 120px;
  resize: vertical;
}

/* Name fields row */
.booking-form__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .booking-form__row {
    grid-template-columns: 1fr 1fr;
  }
}

/* Validation states */
.booking-form__input--error {
  border-color: #ef4444;
}

.booking-form__error {
  font-size: var(--text-sm);
  color: #ef4444;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* ============================================
   BOOKING NAVIGATION
   ============================================ */

.booking-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-normal);
}

.booking-nav__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-lg);
  font-size: var(--text-base);
  font-weight: var(--font-medium);
  cursor: pointer;
  transition: all 0.2s ease;
}

.booking-nav__btn--prev {
  background: transparent;
  border: 1px solid var(--color-border-normal);
  color: var(--color-text-secondary);
}

.booking-nav__btn--prev:hover {
  border-color: var(--color-border-strong);
  color: var(--color-text-main);
}

.booking-nav__btn--next,
.booking-nav__btn--submit {
  background: var(--booking-copper);
  border: 1px solid var(--booking-copper);
  color: var(--color-text-inverse);
  box-shadow: var(--booking-shadow-copper);
}

.booking-nav__btn--next:hover,
.booking-nav__btn--submit:hover {
  background: var(--booking-copper-light);
  transform: translateY(-1px);
  box-shadow: 0 15px 50px -10px rgba(200, 121, 65, 0.4);
}

.booking-nav__btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* ============================================
   BOOKING SIDEBAR — Summary
   ============================================ */

.booking-sidebar {
  position: sticky;
  top: calc(var(--space-20) + var(--space-4));
}

/* Responsive layout - Mobile/Tablet */
@media (max-width: 1023px) {
  .booking-layout {
    grid-template-columns: 1fr !important;
    gap: var(--space-6) !important;
  }

  .booking-main {
    order: 1; /* Formulaire en premier sur mobile */
  }

  .booking-sidebar {
    order: 2; /* Récapitulatif en dessous sur mobile */
    position: relative !important;
    top: auto !important;
    height: auto !important;
    margin-top: 0;
  }

  .booking-summary {
    margin-bottom: var(--space-4);
  }
}

/* Prevent overflow on mobile - FIX: no internal scroll, only body scroll */
@media (max-width: 767px) {
  /* Force all booking elements to allow free scroll */
  body.reservation-page .booking-section,
  body.reservation-page .booking-layout,
  body.reservation-page .booking-container,
  body.reservation-page .booking-main,
  body.reservation-page .booking-sidebar,
  body.reservation-page .booking-summary,
  body.reservation-page .booking-form,
  body.reservation-page .booking-step,
  body.reservation-page .booking-step-content,
  body.reservation-page .booking-panel,
  body.reservation-page .booking-content,
  body.reservation-page .slots-grid,
  body.reservation-page .time-slots,
  body.reservation-page .slot-picker,
  body.reservation-page .slot-picker-grid {
    height: auto !important;
    max-height: none !important;
    min-height: 0 !important;
    overflow: visible !important;
    overflow-y: visible !important;
    overflow-x: hidden !important;
    touch-action: pan-y !important;
    -webkit-overflow-scrolling: auto !important;
  }

  /* Sidebar specific - no sticky on mobile */
  body.reservation-page .booking-sidebar {
    position: static !important;
    top: auto !important;
    margin-top: var(--space-6);
  }

  /* Form elements */
  body.reservation-page .service-card,
  body.reservation-page .slot-picker,
  body.reservation-page .booking-form {
    max-width: 100%;
    overflow-x: hidden;
    overflow-y: visible;
    height: auto !important;
    max-height: none !important;
  }
}

.booking-summary {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-normal);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
}

.booking-summary__header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--color-text-main);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border-normal);
}

.booking-summary__header-icon {
  color: var(--booking-copper);
}

.booking-summary__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.booking-summary__item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border-normal);
}

.booking-summary__item:last-of-type {
  border-bottom: none;
}

.booking-summary__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.booking-summary__value {
  font-size: var(--text-sm);
  color: var(--color-text-main);
  font-weight: var(--font-medium);
  text-align: right;
}

.booking-summary__footer {
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border-accent, var(--booking-copper));
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.booking-summary__total-label {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
}

.booking-summary__price {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  color: var(--booking-copper);
}

/* Info Box */
.booking-info {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-normal);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
}

.booking-info__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--color-text-main);
  margin-bottom: var(--space-6);
}

.booking-info__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.booking-info__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

.booking-info__icon {
  color: var(--booking-copper);
  flex-shrink: 0;
  margin-top: 2px;
}

.booking-info__text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.booking-info__text strong {
  color: var(--color-text-main);
}

/* ============================================
   CONFIRMATION PAGE
   ============================================ */

.booking-confirmation {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-12) var(--space-4);
}

.confirmation-card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-normal);
  border-radius: var(--radius-2xl);
  padding: var(--space-12) var(--space-8);
  text-align: center;
  max-width: 600px;
  width: 100%;
}

.confirmation-card__icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--booking-copper-subtle);
  border: 2px solid var(--booking-copper);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-6);
  color: var(--booking-copper);
}

.confirmation-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-main);
  margin-bottom: var(--space-4);
}

.confirmation-card__message {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-8);
  line-height: 1.6;
}

.confirmation-card__details {
  background: var(--color-bg-main);
  border: 1px solid var(--color-border-normal);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-bottom: var(--space-8);
  text-align: left;
}

.confirmation-card__detail-row {
  display: flex;
  justify-content: space-between;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border-normal);
}

.confirmation-card__detail-row:last-child {
  border-bottom: none;
}

.confirmation-card__detail-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.confirmation-card__detail-value {
  font-size: var(--text-sm);
  color: var(--color-text-main);
  font-weight: var(--font-medium);
}

.confirmation-card__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .confirmation-card__actions {
    flex-direction: row;
    justify-content: center;
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */

.booking-step {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.booking-step--active {
  opacity: 1;
  transform: translateY(0);
}

.service-card,
.barber-card {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.4s ease forwards;
}

.service-card:nth-child(1) { animation-delay: 0ms; }
.service-card:nth-child(2) { animation-delay: 100ms; }
.service-card:nth-child(3) { animation-delay: 200ms; }

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .booking-step,
  .service-card,
  .barber-card {
    opacity: 1;
    transform: none;
    animation: none;
    transition: none;
  }
}

/* ============================================
   MOBILE OPTIMIZATIONS
   ============================================ */

@media (max-width: 767px) {
  .booking-page-header {
    padding: calc(var(--space-20) + var(--space-8)) 0 var(--space-8);
  }
  
  .booking-page-header__title {
    font-size: 1.75rem;
  }
  
  .booking-main {
    padding: var(--space-5);
    border-radius: var(--radius-lg);
  }
  
  .booking-stepper {
    margin-bottom: var(--space-6);
  }
  
  .booking-stepper__dot {
    width: 32px;
    height: 32px;
    font-size: var(--text-xs);
  }
  
  .slots-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: var(--space-2);
    width: 100% !important;
    min-width: 0 !important;
  }

  .slot-btn {
    width: 100% !important;
    min-width: 0 !important;
    max-width: 100% !important;
    min-height: 50px;
    padding: var(--space-2);
  }

  /* Prevent horizontal overflow on reservation page */
  body.reservation-page,
  body.reservation-page html {
    overflow-x: hidden !important;
  }
  
  .service-card {
    padding: var(--space-5);
  }
  
  .booking-sidebar {
    position: relative;
    order: 2; /* Récapitulatif en dessous du formulaire */
  }
  
  .booking-nav {
    flex-direction: column-reverse;
    gap: var(--space-4);
  }
  
  .booking-nav__btn {
    width: 100%;
    justify-content: center;
  }
  
  .confirmation-card {
    padding: var(--space-8) var(--space-5);
  }
  
  .confirmation-card__title {
    font-size: var(--text-2xl);
  }
}

/* ============================================
   UTILITIES
   ============================================ */

.booking-hidden {
  display: none !important;
}

.booking-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.booking-loading {
  position: relative;
  pointer-events: none;
  opacity: 0.7;
}

.booking-loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 24px;
  margin: -12px 0 0 -12px;
  border: 2px solid var(--booking-copper);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

/* ============================================
   SLOT PICKER - SCORING INTELLIGENT
   ============================================ */

/* Structure des créneaux avec scoring */
.slot-picker__main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-1);
}

.slot-picker__details {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
}

.slot-picker__duration {
  font-weight: var(--font-medium);
}

.slot-picker__end-time {
  opacity: 0.8;
}

/* Badges de qualité */
.slot-picker__badge {
  font-size: 10px;
  font-weight: var(--font-semibold);
  padding: 2px 6px;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1;
}

/* Badge compact pour recommandation (ne pas perturber l'ordre) */
.slot-picker__badge--compact {
  font-size: 12px;
  padding: 1px 4px;
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: white;
  border-radius: 8px;
  min-width: 16px;
  text-align: center;
  line-height: 1.2;
}

.slot-picker__badge--excellent {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: white;
}

.slot-picker__badge--optimal {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: white;
}

.slot-picker__badge--tres_bon {
  background: linear-gradient(135deg, #8b5cf6, #7c3aed);
  color: white;
}

.slot-picker__badge--bon {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: white;
}

.slot-picker__badge--acceptable {
  background: linear-gradient(135deg, #6b7280, #4b5563);
  color: white;
}

.slot-picker__badge--mediocre {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
}

/* Qualités visuelles des créneaux */
.slot-picker__slot--quality-excellent {
  border-color: #22c55e;
  background: rgba(34, 197, 94, 0.05);
}

.slot-picker__slot--quality-optimal {
  border-color: #3b82f6;
  background: rgba(59, 130, 246, 0.05);
}

.slot-picker__slot--quality-tres_bon {
  border-color: #8b5cf6;
  background: rgba(139, 92, 246, 0.05);
}

.slot-picker__slot--quality-bon {
  border-color: #f59e0b;
  background: rgba(245, 158, 11, 0.05);
}

.slot-picker__slot--quality-acceptable {
  border-color: #6b7280;
  background: rgba(107, 114, 128, 0.05);
}

.slot-picker__slot--quality-mediocre {
  border-color: #ef4444;
  background: rgba(239, 68, 68, 0.05);
}

/* Créneaux recommandés */
.slot-picker__slot--recommended {
  position: relative;
  transform: scale(1.02);
  box-shadow: 0 0 0 2px var(--booking-copper);
}

.slot-picker__slot--recommended::before {
  content: '⭐';
  position: absolute;
  top: -8px;
  right: -8px;
  font-size: 12px;
  z-index: 1;
}

/* Score debug (uniquement en localhost) */
.slot-picker__score {
  position: absolute;
  bottom: 2px;
  right: 4px;
  font-size: 9px;
  color: #999;
  background: rgba(0, 0, 0, 0.8);
  padding: 1px 3px;
  border-radius: 2px;
}

/* Amélioration responsive */
@media (max-width: 768px) {
  .slot-picker__main {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-1);
  }
  
  .slot-picker__badge {
    font-size: 9px;
    padding: 1px 4px;
  }
  
  .slot-picker__details {
    font-size: 10px;
    gap: var(--space-1);
  }
}