/* ============================================================
   THE AZURE CURATOR — Layout System
   Container · Grid · Sections · Listing Layout · Checkout
   ============================================================ */

/* ============================================================
   CONTAINERS
   ============================================================ */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-6);
}
.container-sm { max-width: 860px; }
.container-lg { max-width: 1440px; }
.container-full { max-width: 100%; padding: 0 var(--space-8); }

@media (max-width: 768px) {
  .container, .container-sm, .container-lg { padding: 0 var(--space-4); }
  .container-full { padding: 0 var(--space-4); }
}

/* ============================================================
   SECTION SPACING
   ============================================================ */
.section { padding: var(--space-24) 0; }
.section-sm { padding: var(--space-16) 0; }
.section-lg { padding: var(--space-32) 0; }
@media (max-width: 768px) {
  .section { padding: var(--space-16) 0; }
  .section-sm { padding: var(--space-10) 0; }
  .section-lg { padding: var(--space-20) 0; }
}

/* ============================================================
   HOTEL HERO — Full bleed
   ============================================================ */
.site-hero {
  position: relative;
  height: 100vh;
  min-height: 680px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform-origin: center;
  animation: hero-ken-burns 18s ease-in-out infinite alternate;
}
@keyframes hero-ken-burns {
  from { transform: scale(1); }
  to   { transform: scale(1.06); }
}
.hero-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    155deg,
    rgba(6, 42, 63, 0.45) 0%,
    rgba(6, 42, 63, 0.15) 40%,
    rgba(6, 42, 63, 0.7) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-bottom: var(--space-16);
}
.hero-headline-small {
  font-size: var(--text-label-sm);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: var(--space-4);
}
.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 7vw, 5.5rem);
  font-weight: var(--weight-light);
  color: #fff;
  line-height: 1.05;
  letter-spacing: -0.02em;
  max-width: 14ch;
  margin-bottom: var(--space-8);
}
.hero-headline em { font-style: italic; color: var(--color-secondary); }
.hero-sub {
  font-size: var(--text-body-xl);
  color: rgba(255,255,255,0.8);
  margin-bottom: var(--space-10);
  max-width: 44ch;
  line-height: var(--leading-body);
}
@media (max-width: 768px) {
  .site-hero { min-height: 100svh; align-items: flex-end; }
  .hero-content { padding-bottom: var(--space-8); }
}

/* ============================================================
   LISTING PAGE LAYOUT
   ============================================================ */
.listing-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: var(--space-8);
  align-items: start;
  padding-top: var(--space-6);
}
.listing-sidebar { position: sticky; top: calc(72px + var(--space-6)); max-height: calc(100vh - 120px); overflow-y: auto; }
.listing-sidebar::-webkit-scrollbar { width: 4px; }
.listing-main { flex: 1; }

@media (max-width: 1024px) {
  .listing-layout { grid-template-columns: 260px 1fr; gap: var(--space-5); }
}
@media (max-width: 768px) {
  .listing-layout { grid-template-columns: 1fr; }
  .listing-sidebar { position: static; max-height: none; overflow: visible; display: none; }
  .listing-sidebar.open { display: block; }
}

/* Listing toolbar */
.listing-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}
.listing-count {
  font-size: var(--text-body-md);
  color: var(--text-secondary);
}
.listing-count strong { color: var(--text-primary); font-weight: var(--weight-semibold); }
.listing-actions { display: flex; align-items: center; gap: var(--space-3); }

/* View toggle */
.view-toggle {
  display: flex;
  background: var(--surface-container);
  border-radius: var(--radius-md);
  padding: 3px;
  gap: 2px;
}
.view-btn {
  padding: var(--space-2) var(--space-3);
  border-radius: calc(var(--radius-md) - 3px);
  border: none;
  background: transparent;
  cursor: pointer;
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  transition: all var(--transition-fast);
}
.view-btn svg { width: 1rem; height: 1rem; }
.view-btn.active { background: #fff; color: var(--color-primary); box-shadow: var(--shadow-xs); }

/* Sort select */
.sort-select {
  padding: var(--space-2) var(--space-4);
  border: 1.5px solid var(--color-outline);
  border-radius: var(--radius-md);
  background: #fff;
  color: var(--text-primary);
  font-size: var(--text-body-sm);
  font-weight: var(--weight-medium);
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}
.sort-select:focus { border-color: var(--color-primary); }

/* Hotel cards grid */
.hotels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-5);
}
.hotels-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Hotel list card */
.hotel-card-list {
  background: #fff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: grid;
  grid-template-columns: 280px 1fr auto;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.hotel-card-list:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.hotel-card-list .card-image-wrap { aspect-ratio: unset; min-height: 220px; }
.hotel-card-list .card-body { padding: var(--space-6); border-right: 1px solid var(--color-outline-variant); }
.hotel-card-list .card-cta-col { padding: var(--space-5); display: flex; flex-direction: column; align-items: flex-end; justify-content: space-between; min-width: 180px; }
@media (max-width: 768px) { .hotel-card-list { grid-template-columns: 1fr; } .hotel-card-list .card-body { border-right: none; } .hotel-card-list .card-image-wrap { min-height: 200px; aspect-ratio: 16/10; } }

/* Map/list split */
.listing-map-view {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  height: calc(100vh - 140px);
}
.listing-map-view .listing-results { overflow-y: auto; }
@media (max-width: 1024px) { .listing-map-view { grid-template-columns: 1fr; height: auto; } }

/* ============================================================
   HOTEL DETAIL LAYOUT
   ============================================================ */
.detail-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-10);
  align-items: start;
  padding-top: var(--space-6);
}
@media (max-width: 1100px) { .detail-layout { grid-template-columns: 1fr 340px; gap: var(--space-6); } }
@media (max-width: 900px) { .detail-layout { grid-template-columns: 1fr; } .booking-widget { position: static; } }

.detail-section { margin-bottom: var(--space-10); padding-bottom: var(--space-10); border-bottom: 1px solid var(--color-outline-variant); }
.detail-section:last-child { border-bottom: none; }
.detail-section-title { font-family: var(--font-display); font-size: 1.625rem; font-weight: var(--weight-regular); color: var(--text-primary); margin-bottom: var(--space-5); }

/* Amenities grid */
.amenities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: var(--space-3);
}
.amenity-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--surface-container);
  border-radius: var(--radius-md);
  font-size: var(--text-body-sm);
  color: var(--text-secondary);
}
.amenity-item svg { width: 1.125rem; height: 1.125rem; color: var(--color-primary); flex-shrink: 0; }

/* ============================================================
   CHECKOUT LAYOUT
   ============================================================ */
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: var(--space-10);
  align-items: start;
  padding: var(--space-8) 0 var(--space-16);
}
@media (max-width: 900px) { .checkout-layout { grid-template-columns: 1fr; } }

.checkout-section {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  margin-bottom: var(--space-5);
}
.checkout-section-title { font-family: var(--font-display); font-size: 1.375rem; font-weight: var(--weight-medium); color: var(--text-primary); margin-bottom: var(--space-5); }

.checkout-summary {
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-booking);
  padding: var(--space-6);
  position: sticky;
  top: 100px;
}
.summary-hotel-card { display: flex; gap: var(--space-4); margin-bottom: var(--space-5); padding-bottom: var(--space-5); border-bottom: 1px solid var(--color-outline-variant); }
.summary-hotel-img { width: 80px; height: 80px; object-fit: cover; border-radius: var(--radius-md); flex-shrink: 0; }

/* Form grid */
.form-grid { display: grid; gap: var(--space-4); }
.form-grid-2 { grid-template-columns: 1fr 1fr; }
@media (max-width: 560px) { .form-grid-2 { grid-template-columns: 1fr; } }
.form-input {
  padding: 0.875rem var(--space-4);
  border: 1.5px solid var(--color-outline);
  border-radius: var(--radius-lg);
  font-size: var(--text-body-md);
  color: var(--text-primary);
  background: var(--surface-container);
  outline: none;
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
  width: 100%;
  font-family: var(--font-body);
}
.form-input:focus { border-color: var(--color-primary); background: #fff; box-shadow: 0 0 0 4px rgba(10,61,92,0.08); }
.form-input::placeholder { color: var(--text-tertiary); }

/* ============================================================
   LISTING PAGE HERO (mini)
   ============================================================ */
.page-hero-mini {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  padding: var(--space-20) 0 var(--space-10);
  position: relative;
  overflow: hidden;
}
.page-hero-mini::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.page-hero-mini .container { position: relative; z-index: 1; }
.page-hero-title { font-family: var(--font-display); font-size: var(--text-display-lg); color: #fff; font-weight: var(--weight-light); letter-spacing: var(--tracking-display); margin-top: var(--space-4); }
.page-hero-sub { color: rgba(255,255,255,0.7); font-size: var(--text-body-lg); margin-top: var(--space-3); }

/* ============================================================
   BREADCRUMB
   ============================================================ */
.breadcrumb { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-label-md); color: rgba(255,255,255,0.6); }
.breadcrumb a { color: rgba(255,255,255,0.6); transition: color var(--transition-fast); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb-sep { opacity: 0.4; }
.breadcrumb-current { color: rgba(255,255,255,0.9); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.7);
  padding: var(--space-20) 0 var(--space-8);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--space-10); margin-bottom: var(--space-16); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--space-8); } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-col-title { color: #fff; font-weight: var(--weight-semibold); margin-bottom: var(--space-5); font-size: var(--text-body-md); }
.footer-links { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-link { color: rgba(255,255,255,0.6); font-size: var(--text-body-sm); transition: color var(--transition-fast); }
.footer-link:hover { color: var(--color-secondary); }
.footer-divider { height: 1px; background: rgba(255,255,255,0.08); margin-bottom: var(--space-8); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--space-4); font-size: var(--text-label-md); color: rgba(255,255,255,0.4); }

/* ============================================================
   LOADING / SKELETON LAYOUTS
   ============================================================ */
.skeleton-card { background: #fff; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-sm); }
.skeleton-img { height: 220px; }
.skeleton-body { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); }
.skeleton-line { height: 16px; border-radius: var(--radius-sm); }
.skeleton-line-sm { height: 12px; border-radius: var(--radius-sm); }
.sk-w-full { width: 100%; }
.sk-w-3-4 { width: 75%; }
.sk-w-1-2 { width: 50%; }
.sk-w-1-3 { width: 33%; }

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination { display: flex; align-items: center; justify-content: center; gap: var(--space-2); margin-top: var(--space-10); }
.page-btn { width: 2.5rem; height: 2.5rem; border-radius: var(--radius-md); border: 1.5px solid var(--color-outline); background: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: var(--text-body-sm); font-weight: var(--weight-medium); color: var(--text-secondary); transition: all var(--transition-fast); }
.page-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.page-btn.active { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.page-btn svg { width: 1rem; height: 1rem; }

/* ============================================================
   NOTICE / ALERT
   ============================================================ */
.notice { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-4); border-radius: var(--radius-lg); font-size: var(--text-body-sm); }
.notice-success { background: #f0faf5; border: 1px solid #a7d9bc; color: var(--color-success); }
.notice-warning { background: var(--color-secondary-container); border: 1px solid rgba(254,152,0,0.3); color: var(--color-secondary-dark); }
.notice svg { width: 1.125rem; height: 1.125rem; flex-shrink: 0; }

/* ============================================================
   RECOMMENDED / AI SECTION
   ============================================================ */
.ai-section { background: linear-gradient(135deg, var(--color-primary-container) 0%, var(--surface-low) 100%); border-radius: var(--radius-2xl); padding: var(--space-10); position: relative; overflow: hidden; }
.ai-section::before { content: '✦'; position: absolute; top: var(--space-6); right: var(--space-8); font-size: 4rem; color: var(--color-primary); opacity: 0.06; }

/* ============================================================
   SWIPEABLE CARDS (mobile)
   ============================================================ */
.swipe-row { display: flex; gap: var(--space-4); overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; padding-bottom: var(--space-4); }
.swipe-row::-webkit-scrollbar { display: none; }
.swipe-row .hotel-card { min-width: 280px; scroll-snap-align: start; flex-shrink: 0; }
.swipe-row .experience-card { min-width: 220px; scroll-snap-align: start; flex-shrink: 0; }