/* ── Header ───────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--booking-color-border-light);
  height: var(--booking-header-height);
  display: flex;
  align-items: center;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--booking-space-sm);
  font-family: var(--booking-font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--booking-color-ink);
}

.site-logo .logo-mark {
  width: 32px; height: 32px;
  border-radius: var(--booking-radius-full);
  background: linear-gradient(135deg, var(--booking-color-lagoon), var(--booking-color-leaf));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 0.8rem; font-weight: 700;
  font-family: var(--booking-font-sans);
  flex-shrink: 0;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--booking-space-lg);
}

.header-nav a {
  color: var(--booking-color-text);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.15s;
}
.header-nav a:hover { color: var(--booking-color-lagoon); }

@media (max-width: 640px) {
  .header-nav { display: none; }
}

/* ── Buttons ──────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--booking-space-sm);
  padding: 12px 24px;
  border-radius: var(--booking-radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  transition: background 0.15s, box-shadow 0.15s, transform 0.05s;
  white-space: nowrap;
  text-align: center;
}

.btn:active { transform: scale(0.98); }

.btn--primary {
  background: var(--booking-color-lagoon);
  color: #fff;
}
.btn--primary:hover {
  background: var(--booking-color-lagoon-dark);
}

.btn--dark {
  background: var(--booking-color-ink);
  color: #fff;
}
.btn--dark:hover { background: #1a3533; }

.btn--outline {
  background: transparent;
  border: 1px solid var(--booking-color-border);
  color: var(--booking-color-ink);
}
.btn--outline:hover {
  border-color: var(--booking-color-ink);
  background: var(--booking-color-surface-alt);
}

.btn--ghost {
  background: transparent;
  color: var(--booking-color-text);
  padding: 8px 12px;
}
.btn--ghost:hover { background: var(--booking-color-surface-alt); }

.btn--lg { padding: 16px 32px; font-size: 1rem; }
.btn--block { width: 100%; }
.btn--block + .btn--block { margin-top: 10px; }
.btn--sm { padding: 8px 16px; font-size: 0.85rem; }

/* ── Search bar ───────────────────────────────────────── */
.search-bar {
  display: flex;
  align-items: stretch;
  background: var(--booking-color-surface);
  border-radius: var(--booking-radius-md);
  box-shadow: var(--booking-shadow-sticky);
  overflow: hidden;
  border: 1px solid var(--booking-color-border-light);
}

.search-field {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 12px 16px;
  border-right: 1px solid var(--booking-color-border-light);
  min-width: 0;
}
.search-field:last-of-type { border-right: none; }

.search-field label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--booking-color-ink);
  margin-bottom: 2px;
}

.search-field input,
.select-control select {
  border: none;
  outline: none;
  background: transparent;
  font-size: 0.9rem;
  color: var(--booking-color-text);
  width: 100%;
  min-width: 0;
}
.search-field input::placeholder { color: var(--booking-color-faint); }

.select-control {
  position: relative;
  width: 100%;
}

.select-control select {
  appearance: none;
  -webkit-appearance: none;
  display: block;
  padding-right: 24px;
  cursor: pointer;
}

.select-control::after {
  content: "";
  position: absolute;
  right: 4px;
  top: 50%;
  width: 7px;
  height: 7px;
  border-right: 1.75px solid var(--booking-color-lagoon);
  border-bottom: 1.75px solid var(--booking-color-lagoon);
  transform: translateY(-65%) rotate(45deg);
  pointer-events: none;
}

.select-control:focus-within::after {
  border-color: var(--booking-color-lagoon);
}

.search-bar .btn {
  border-radius: 0;
  padding: 0 28px;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .search-bar {
    flex-direction: column;
    border-radius: var(--booking-radius-md);
  }
  .search-field {
    border-right: none;
    border-bottom: 1px solid var(--booking-color-border-light);
  }
  .search-bar .btn {
    border-radius: 0 0 var(--booking-radius-md) var(--booking-radius-md);
    padding: 14px;
  }
}

/* ── Listing card ─────────────────────────────────────── */
.listing-card {
  cursor: pointer;
  transition: transform 0.15s;
  min-width: 0;
}
.listing-card:hover { transform: translateY(-2px); }

.listing-card__image {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--booking-radius-md);
  overflow: hidden;
  background: var(--booking-color-surface-alt);
  margin-bottom: var(--booking-space-sm);
}
.listing-card__image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}
.listing-card:hover .listing-card__image img { transform: scale(1.04); }

.listing-card__badge {
  position: absolute;
  top: 12px; left: 12px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  padding: 4px 10px;
  border-radius: var(--booking-radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--booking-color-ink);
}

.listing-card__rating {
  position: absolute;
  bottom: 12px; right: 12px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  padding: 4px 10px;
  border-radius: var(--booking-radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--booking-color-ink);
  display: flex; align-items: center; gap: 4px;
}

.listing-card__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--booking-color-ink);
  margin-bottom: 2px;
}

.listing-card__meta {
  font-size: 0.85rem;
  color: var(--booking-color-muted);
  margin-bottom: 4px;
}

.listing-card__highlights {
  font-size: 0.82rem;
  color: var(--booking-color-faint);
  margin-bottom: var(--booking-space-sm);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.listing-card__price {
  font-size: 1rem;
  font-weight: 700;
  color: var(--booking-color-ink);
}
.listing-card__price small {
  font-weight: 400;
  color: var(--booking-color-muted);
  font-size: 0.82rem;
}

/* ── Grid ─────────────────────────────────────────────── */
.listings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--booking-space-lg);
}

@media (max-width: 640px) {
  .listings-grid {
    grid-template-columns: 1fr;
    gap: var(--booking-space-md);
  }
}

/* ── Gallery (listing detail) ─────────────────────────── */
.gallery {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 8px;
  border-radius: var(--booking-radius-md);
  overflow: hidden;
  aspect-ratio: 2 / 1;
  max-height: 480px;
}

.gallery__main {
  grid-row: 1 / 3;
  cursor: pointer;
  overflow: hidden;
}
.gallery__main img { width: 100%; height: 100%; object-fit: cover; }

.gallery__thumb {
  overflow: hidden;
  cursor: pointer;
}
.gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }

.gallery__more {
  position: relative;
}
.gallery__more::after {
  content: "Voir tout";
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.45);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .gallery {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
    aspect-ratio: 4 / 3;
    max-height: 320px;
  }
  .gallery__main { grid-row: auto; }
  .gallery__thumb { display: none; }
}

/* ── Lightbox ─────────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--booking-space-lg);
}
.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--booking-radius-sm);
}
.lightbox__close {
  position: absolute;
  top: 16px; right: 16px;
  color: #fff;
  font-size: 1.5rem;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--booking-radius-full);
  background: rgba(255,255,255,0.15);
  cursor: pointer;
}
.lightbox__nav {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  color: #fff;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--booking-radius-full);
  background: rgba(255,255,255,0.15);
  cursor: pointer;
  font-size: 1.4rem;
}
.lightbox__nav--prev { left: 16px; }
.lightbox__nav--next { right: 16px; }

/* ── Booking panel (sticky sidebar) ───────────────────── */
.booking-panel {
  background: var(--booking-color-surface);
  border: 1px solid var(--booking-color-border);
  border-radius: var(--booking-radius-md);
  padding: var(--booking-space-lg);
  box-shadow: var(--booking-shadow-card);
}

.booking-panel--desktop {
  position: sticky;
  top: calc(var(--booking-header-height) + var(--booking-space-lg));
}

.booking-panel__hint {
  color: var(--booking-color-muted);
  font-size: 0.82rem;
  margin: var(--booking-space-sm) 0;
}

.listing-card--unavailable {
  opacity: 0.62;
}

.booking-panel__price-row {
  display: flex;
  align-items: baseline;
  gap: var(--booking-space-sm);
  margin-bottom: var(--booking-space-md);
}
.booking-panel__price {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--booking-color-ink);
}
.booking-panel__price-unit {
  font-size: 0.9rem;
  color: var(--booking-color-muted);
}

.booking-panel__dates {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--booking-color-border);
  border-radius: var(--booking-radius-sm);
  overflow: hidden;
  margin-bottom: var(--booking-space-md);
}
.booking-panel__date-field {
  padding: 10px 12px;
  border-right: 1px solid var(--booking-color-border);
}
.booking-panel__date-field:last-child { border-right: none; }
.booking-panel__date-field label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: block;
  margin-bottom: 2px;
}
.booking-panel__date-field input {
  border: none; outline: none; background: transparent;
  font-size: 0.88rem; width: 100%;
}

.booking-panel__guests {
  border: 1px solid var(--booking-color-border);
  border-radius: var(--booking-radius-sm);
  padding: 10px 12px;
  margin-bottom: var(--booking-space-md);
}
.booking-panel__guests label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  display: block;
  margin-bottom: 2px;
}
.booking-panel__guests select {
  border: none; outline: none; background: transparent;
  font-size: 0.88rem; width: 100%; cursor: pointer;
}

.quote-line {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 0.9rem;
  color: var(--booking-color-text);
}
.quote-line--total {
  border-top: 1px solid var(--booking-color-border);
  margin-top: var(--booking-space-sm);
  padding-top: var(--booking-space-sm);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--booking-color-ink);
}

/* ── Filters ──────────────────────────────────────────── */
.filters-bar {
  display: flex;
  align-items: center;
  gap: var(--booking-space-sm);
  flex-wrap: wrap;
  padding: var(--booking-space-md) 0;
  border-bottom: 1px solid var(--booking-color-border-light);
  margin-bottom: var(--booking-space-lg);
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--booking-radius-full);
  border: 1px solid var(--booking-color-border);
  background: var(--booking-color-surface);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--booking-color-text);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  white-space: nowrap;
}
.filter-chip:hover { border-color: var(--booking-color-ink); }
.filter-chip--active {
  background: var(--booking-color-ink);
  color: #fff;
  border-color: var(--booking-color-ink);
}

.filter-select {
  padding: 8px 12px;
  border-radius: var(--booking-radius-full);
  border: 1px solid var(--booking-color-border);
  background: var(--booking-color-surface);
  font-size: 0.85rem;
  color: var(--booking-color-text);
  cursor: pointer;
}

/* ── Info pill ────────────────────────────────────────── */
.info-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--booking-radius-full);
  background: var(--booking-color-lagoon-tint);
  color: var(--booking-color-lagoon-dark);
  font-size: 0.8rem;
  font-weight: 600;
}

/* ── Trust badge ──────────────────────────────────────── */
.trust-badge {
  display: flex;
  align-items: flex-start;
  gap: var(--booking-space-sm);
  padding: var(--booking-space-md);
  background: var(--booking-color-surface-alt);
  border-radius: var(--booking-radius-sm);
}
.trust-badge__icon {
  flex-shrink: 0;
  width: 36px; height: 36px;
  border-radius: var(--booking-radius-full);
  background: var(--booking-color-lagoon-tint);
  display: flex; align-items: center; justify-content: center;
  color: var(--booking-color-lagoon);
  font-size: 1.1rem;
}

/* ── Empty state ──────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: var(--booking-space-3xl) var(--booking-space-lg);
  color: var(--booking-color-muted);
}
.empty-state__icon {
  font-size: 3rem;
  margin-bottom: var(--booking-space-md);
  opacity: 0.3;
}
.empty-state h3 {
  margin-bottom: var(--booking-space-sm);
  font-size: 1.2rem;
}

/* ── Loading spinner ──────────────────────────────────── */
.spinner {
  display: inline-block;
  width: 20px; height: 20px;
  border: 2px solid var(--booking-color-border);
  border-top-color: var(--booking-color-lagoon);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Breadcrumb ───────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--booking-space-xs);
  font-size: 0.85rem;
  color: var(--booking-color-muted);
  margin-bottom: var(--booking-space-md);
}
.breadcrumb a:hover { color: var(--booking-color-lagoon); }
.breadcrumb__sep { opacity: 0.5; }

/* ── Footer ───────────────────────────────────────────── */
.site-footer {
  background: var(--booking-color-ink);
  color: rgba(255,255,255,0.7);
  padding: var(--booking-space-2xl) 0 var(--booking-space-lg);
  margin-top: var(--booking-space-3xl);
}
.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--booking-space-lg);
}
.site-footer a { color: rgba(255,255,255,0.7); }
.site-footer a:hover { color: #fff; }
.site-footer__col h4 {
  color: #fff;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--booking-space-sm);
}
.site-footer__col ul { display: flex; flex-direction: column; gap: 6px; }
.site-footer__col li a { font-size: 0.85rem; }
.site-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: var(--booking-space-xl);
  padding-top: var(--booking-space-md);
  font-size: 0.8rem;
  opacity: 0.6;
  text-align: center;
}

/* ── Mobile booking bar ───────────────────────────────── */
.mobile-booking-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--booking-color-surface);
  border-top: 1px solid var(--booking-color-border);
  padding: var(--booking-space-sm) var(--booking-space-lg);
  z-index: 90;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 -4px 16px rgba(17,32,31,0.08);
}

@media (max-width: 768px) {
  .mobile-booking-bar { display: flex; }
  .booking-panel--desktop { display: none; }
  body { padding-bottom: 70px; }
}

/* ── Form fields (booking tunnel) ─────────────────────── */
.form-field {
  margin-bottom: var(--booking-space-md);
}
.form-field label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--booking-color-ink);
  margin-bottom: 6px;
}
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--booking-color-border);
  border-radius: var(--booking-radius-sm);
  font-size: 0.92rem;
  color: var(--booking-color-text);
  background: var(--booking-color-surface);
  transition: border-color 0.15s;
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--booking-color-lagoon);
  outline: none;
  box-shadow: 0 0 0 3px var(--booking-color-lagoon-tint);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--booking-space-md);
}
@media (max-width: 480px) {
  .form-row { grid-template-columns: 1fr; }
}

/* ── Summary card ─────────────────────────────────────── */
.summary-card {
  background: var(--booking-color-surface-alt);
  border-radius: var(--booking-radius-md);
  padding: var(--booking-space-lg);
  border: 1px solid var(--booking-color-border-light);
}

.summary-card__row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-size: 0.9rem;
}
.summary-card__row--total {
  border-top: 1px solid var(--booking-color-border);
  margin-top: var(--booking-space-sm);
  padding-top: var(--booking-space-sm);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--booking-color-ink);
}

/* ── Confirmation ─────────────────────────────────────── */
.confirmation-check {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--booking-color-lagoon-tint);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--booking-space-lg);
  font-size: 2.2rem;
  color: var(--booking-color-lagoon);
}

/* ── Stepper ──────────────────────────────────────────── */
.stepper {
  display: flex;
  align-items: center;
  gap: var(--booking-space-sm);
  margin-bottom: var(--booking-space-xl);
}
.stepper__step {
  display: flex;
  align-items: center;
  gap: var(--booking-space-xs);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--booking-color-faint);
}
.stepper__step--active { color: var(--booking-color-ink); }
.stepper__step--done { color: var(--booking-color-lagoon); }
.stepper__num {
  width: 26px; height: 26px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem;
  background: var(--booking-color-surface-alt);
  border: 1px solid var(--booking-color-border);
}
.stepper__step--active .stepper__num {
  background: var(--booking-color-ink);
  color: #fff;
  border-color: var(--booking-color-ink);
}
.stepper__step--done .stepper__num {
  background: var(--booking-color-lagoon);
  color: #fff;
  border-color: var(--booking-color-lagoon);
}
.stepper__line {
  flex: 1;
  height: 1px;
  background: var(--booking-color-border);
  max-width: 60px;
}