:root {
  --cream: #faf6f1;
  --cream-dark: #ece2d6;
  --maroon: #630031;
  --maroon-deep: #400020;
  --orange: #cf4420;
  --ink: #2b2320;
  --locked: #96908a;
  --gold: #d4a017;
  --orange-light: #fbe3d2;
  --collage-cell: 110px;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html {
  height: -webkit-fill-available;
}

body {
  position: relative;
  margin: 0;
  min-height: 100vh;
  min-height: -webkit-fill-available;
  min-height: 100dvh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: var(--cream);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
}

.collage-backdrop {
  position: fixed;
  inset: 0;
  z-index: -2;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--collage-cell), 1fr));
  grid-auto-rows: var(--collage-cell);
  grid-auto-flow: dense;
  gap: 3px;
  overflow: hidden;
}

.collage-backdrop img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.collage-tile-sm { grid-column: span 1; grid-row: span 1; }
.collage-tile-wide { grid-column: span 2; grid-row: span 1; }
.collage-tile-tall { grid-column: span 1; grid-row: span 2; }
.collage-tile-lg { grid-column: span 2; grid-row: span 2; }

.collage-scrim {
  position: fixed;
  inset: 0;
  z-index: -1;
  background: rgba(99, 0, 49, 0.4);
  -webkit-backdrop-filter: saturate(120%);
  backdrop-filter: saturate(120%);
}

.site-gate {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  padding-top: calc(1.5rem + env(safe-area-inset-top));
  padding-bottom: calc(1.5rem + env(safe-area-inset-bottom));
  background: var(--cream);
}

.site-gate.hidden { display: none; }

.site-gate-card {
  width: 100%;
  max-width: 360px;
  background: white;
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.site-gate-card h2 {
  margin-top: 0;
  color: var(--maroon);
}

.preview-banner {
  text-align: center;
  padding: 0.5rem;
  background: var(--gold);
  color: #3a2a00;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}

.preview-banner.hidden { display: none; }

.page-container {
  position: relative;
  width: calc(100% - 2rem);
  max-width: 960px;
  margin: 2rem auto;
  background: rgba(255, 255, 255, 0.94);
  border-radius: 24px;
  box-shadow: 0 8px 30px rgba(99, 0, 49, 0.18);
  overflow: hidden;
}

.page-header {
  text-align: center;
  padding: 3rem 1.5rem 1.5rem;
}

.page-header h1 {
  margin: 0;
  font-size: 2.4rem;
  color: var(--maroon);
  letter-spacing: 0.02em;
}

.subtitle {
  margin: 0.5rem 0 0;
  color: var(--ink);
  opacity: 0.7;
}

.day-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  max-width: 900px;
  margin: 0 auto;
  padding: 1rem 1.5rem 4rem;
}

.day-card {
  position: relative;
  overflow: hidden;
  background: white;
  border-radius: 16px;
  box-shadow: 0 4px 14px rgba(99, 0, 49, 0.12);
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  text-align: center;
  touch-action: manipulation;
}

.day-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(99, 0, 49, 0.18);
}

.day-card:active {
  transform: translateY(0);
}

.card-content {
  position: relative;
  z-index: 1;
  padding: 1.5rem;
}

.card-content h2 {
  margin: 0 0 0.75rem;
  font-size: 1.2rem;
  color: var(--maroon);
}

.status-badge {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
}

.status-locked { background: #eeecea; color: var(--locked); }
.status-ready { background: var(--orange-light); color: var(--orange); }
.status-unlocked { background: #e3f4ec; color: #1f8a5f; }

.day-card.is-special {
  border-color: var(--gold);
  background: linear-gradient(135deg, #fff 60%, var(--orange-light) 140%);
}

.countdown {
  margin-top: 0.75rem;
  font-size: 0.95rem;
  color: var(--maroon);
  font-variant-numeric: tabular-nums;
}

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(43, 0, 22, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  padding-top: calc(1.5rem + env(safe-area-inset-top));
  padding-bottom: calc(1.5rem + env(safe-area-inset-bottom));
  z-index: 10;
}

.overlay.hidden { display: none; }

.overlay-content {
  position: relative;
  background: white;
  border-radius: 20px;
  max-width: 480px;
  width: 100%;
  max-height: 85vh;
  max-height: 85dvh;
  overflow: hidden;
  animation: pop-in 0.15s ease;
}

@keyframes pop-in {
  from { transform: scale(0.96); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.overlay-content.is-special {
  background: linear-gradient(160deg, #fff 0%, var(--orange-light) 100%);
}

.overlay-inner {
  position: relative;
  z-index: 1;
  max-height: 85vh;
  max-height: 85dvh;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  padding: 2rem;
}

.close-btn {
  position: absolute;
  top: 0.9rem;
  right: 1rem;
  border: none;
  background: none;
  -webkit-appearance: none;
  appearance: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--ink);
  opacity: 0.6;
  touch-action: manipulation;
}

.close-btn:hover { opacity: 1; }

.overlay-inner h2 {
  margin-top: 0;
  color: var(--maroon);
}

.big-countdown {
  font-size: 2rem;
  text-align: center;
  margin: 1.5rem 0;
  color: var(--maroon);
  font-variant-numeric: tabular-nums;
}

.question-progress {
  font-size: 0.85rem;
  color: var(--locked);
  margin-bottom: 0.5rem;
}

.question-prompt {
  font-size: 1.1rem;
  margin-bottom: 1.25rem;
}

.option-btn {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.75rem 1rem;
  margin-bottom: 0.6rem;
  border-radius: 10px;
  border: 2px solid var(--cream-dark);
  background: var(--cream);
  -webkit-appearance: none;
  appearance: none;
  cursor: pointer;
  font-size: 1rem;
  color: var(--ink);
  transition: border-color 0.1s ease;
  touch-action: manipulation;
}

.option-btn:hover { border-color: var(--maroon); }

.option-btn.wrong {
  border-color: var(--orange);
  animation: shake 0.3s ease;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-6px); }
  75% { transform: translateX(6px); }
}

.feedback {
  min-height: 1.2rem;
  font-size: 0.9rem;
  color: var(--orange);
  margin-bottom: 0.5rem;
}

.hint-link {
  display: inline-block;
  margin-top: 0.5rem;
  font-size: 0.85rem;
  color: var(--maroon);
  cursor: pointer;
  text-decoration: underline;
  touch-action: manipulation;
}

.password-message {
  font-size: 1.05rem;
  line-height: 1.5;
  margin: 0 0 1.25rem;
  text-align: center;
}

.password-input {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  margin-bottom: 0.75rem;
  border-radius: 10px;
  border: 2px solid var(--cream-dark);
  background: var(--cream);
  -webkit-appearance: none;
  appearance: none;
  font-size: 1.1rem;
  text-align: center;
  letter-spacing: 0.1em;
  color: var(--ink);
}

.password-input:focus {
  outline: none;
  border-color: var(--maroon);
}

.password-input.wrong {
  border-color: var(--orange);
  animation: shake 0.3s ease;
}

.primary-btn {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  border: none;
  border-radius: 10px;
  background: var(--maroon);
  color: white;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  touch-action: manipulation;
}

.primary-btn:hover { background: var(--maroon-deep); }

.tab-row {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}

.tab-btn {
  flex: 1;
  padding: 0.6rem 0.5rem;
  border-radius: 10px;
  border: 2px solid var(--cream-dark);
  background: var(--cream);
  -webkit-appearance: none;
  appearance: none;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  touch-action: manipulation;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.tab-btn:hover { border-color: var(--maroon); }

.tab-btn.active {
  background: var(--maroon);
  border-color: var(--maroon);
  color: white;
}

.is-special .tab-btn.active {
  background: var(--gold);
  border-color: var(--gold);
  color: #3a2a00;
}

.food-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--cream-dark);
}

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

.food-name {
  font-weight: 600;
  color: var(--ink);
}

.food-cuisine {
  font-size: 0.8rem;
  color: var(--locked);
  margin-top: 0.15rem;
}

.food-rating {
  flex: 0 0 auto;
  font-weight: 700;
  color: var(--orange);
  white-space: nowrap;
}

.food-rating .star {
  color: var(--gold);
  margin-left: 0.2rem;
}

.itinerary-title {
  margin: 0 0 1rem;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--maroon);
}

.itinerary-event {
  display: flex;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--cream-dark);
}

.itinerary-event:last-child { border-bottom: none; }

.itinerary-time {
  flex: 0 0 auto;
  font-weight: 600;
  color: var(--orange);
  min-width: 70px;
}

.is-special .itinerary-title { color: var(--gold); }
.is-special .itinerary-time { color: var(--maroon); }