/* ========================================================
   Card & Itinerary Feed Component Styles
   ======================================================== */
/* Flights Block */
.flights-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.flight-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.8rem;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
  transition: var(--transition);
}

.flight-card:hover {
  border-color: rgba(77, 208, 225, 0.5);
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft);
}

.flight-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-gradient);
}

.flight-card.outbound::before {
  background: linear-gradient(to bottom, #ff7e5f, #feb47b);
}

.flight-card.return-1::before {
  background: linear-gradient(to bottom, #ba68c8, #ab47bc);
}

.flight-card.return-2::before {
  background: linear-gradient(to bottom, #4dd0e1, #00acc1);
}

.flight-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.2rem;
}

.flight-badge {
  font-size: 0.8rem;
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-weight: 700;
  background: var(--badge-hero-bg);
  color: var(--text-heading);
  border: 1px solid var(--badge-hero-border);
}

.flight-no {
  font-family: 'Outfit', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-heading);
}

.flight-route {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 1.5rem 0;
  padding: 1rem 0;
  border-top: 1px dashed var(--border-color);
  border-bottom: 1px dashed var(--border-color);
}

.route-node {
  text-align: center;
}

.route-node .code {
  font-family: 'Outfit', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-heading);
}

.route-node .city {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.route-node .time {
  font-family: 'Outfit', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-top: 0.3rem;
}

.flight-duration {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.flight-duration .line {
  width: 60px;
  height: 2px;
  background: var(--border-color);
  position: relative;
}

.flight-duration .line::after {
  content: '✈';
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.85rem;
  color: var(--text-accent);
}

.flight-info {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Hotels Grid */
.hotels-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.hotel-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  backdrop-filter: blur(12px);
  transition: var(--transition);
}

.hotel-card:hover {
  border-color: rgba(255, 183, 77, 0.4);
  transform: translateY(-3px);
}

.hotel-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--badge-hero-bg);
  color: var(--badge-hero-text);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 0.6rem;
}

.hotel-badge.confirmed {
  background: var(--badge-confirmed-bg);
  color: var(--badge-confirmed-text);
  border: 1px solid var(--badge-confirmed-border);
}

.hotel-badge.pending {
  background: var(--badge-warning-bg);
  color: var(--badge-warning-text);
  border: 1px solid var(--badge-warning-border);
}

.confirmed-hotels-heading {
  font-size: 1.15rem;
  color: var(--badge-confirmed-text);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
}

.pending-hotels-heading {
  font-size: 1.15rem;
  color: var(--badge-warning-text);
  margin: 2.2rem 0 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
}

.hotel-name {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--text-heading);
}

.hotel-name a {
  color: var(--text-heading);
  text-decoration: none;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.hotel-name a:hover {
  color: var(--text-accent);
}

.hotel-meta {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0.8rem;
}

.hotel-meta strong {
  color: var(--text-heading);
}

.hotel-desc {
  font-size: 0.92rem;
  color: var(--text-main);
  line-height: 1.6;
}

.hotel-action-row {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
}

.hotel-detail-btn {
  background: var(--badge-hero-bg);
  border: 1px solid var(--badge-hero-border);
  color: var(--text-accent);
  padding: 0.42rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.hotel-detail-btn:hover {
  background: var(--border-highlight);
  border-color: var(--text-accent);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(255, 126, 95, 0.3);
}

/* Itinerary Feed */
.itinerary-feed {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.day-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(12px);
  transition: var(--transition);
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .day-card.has-photo {
    grid-template-columns: 42% 58%;
  }
  .day-media-container {
    height: 100%;
    border-bottom: none;
    border-right: 1px solid var(--border-color);
  }
}

.day-card:hover {
  border-color: var(--border-highlight);
  box-shadow: var(--shadow-hover);
}

/* Photo area */
.day-photo-box {
  position: relative;
  width: 100%;
  height: 100%;
  flex: 1;
  min-height: 280px;
  background: #000;
  overflow: hidden;
}

.day-photo-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.day-card:hover .day-photo-box img {
  transform: scale(1.05);
}

.day-photo-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0) 100%);
  padding: 1.5rem 1.2rem 0.8rem;
  font-size: 0.85rem;
  color: #e6edf3;
  font-style: italic;
}

/* Content area */
.day-content {
  padding: 1.8rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.day-header {
  margin-bottom: 1rem;
}

.day-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.8rem;
}

.tag {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
  letter-spacing: 0.03em;
}

.tag.phase-1 { background: rgba(239, 83, 80, 0.14); color: var(--accent-red); border: 1px solid rgba(239, 83, 80, 0.3); }
.tag.phase-2 { background: rgba(8, 145, 178, 0.12); color: var(--accent-cyan); border: 1px solid rgba(8, 145, 178, 0.3); }
.tag.phase-3 { background: rgba(217, 119, 6, 0.12); color: var(--accent-gold); border: 1px solid rgba(217, 119, 6, 0.3); }
.tag.phase-4 { background: rgba(147, 51, 234, 0.12); color: var(--accent-purple); border: 1px solid rgba(147, 51, 234, 0.3); }
.tag.special { background: rgba(239, 68, 68, 0.14); color: var(--accent-red); border: 1px solid rgba(239, 68, 68, 0.3); }
.tag.holiday { background: rgba(245, 158, 11, 0.14); color: var(--accent-gold); border: 1px solid rgba(245, 158, 11, 0.3); }

/* 預約與待訂專屬醒目標籤（依主題高對比警示與安心綠） */
.tag.booking-pending,
.tag.booking-rush,
.tag.booking-required {
  background: var(--badge-warning-bg);
  color: var(--badge-warning-text);
  border: 1px solid var(--badge-warning-border);
  box-shadow: none;
}
.tag.booking-confirmed {
  background: var(--badge-confirmed-bg);
  color: var(--badge-confirmed-text);
  border: 1px solid var(--badge-confirmed-border);
}

/* 內文醒目預約膠囊徽章（依主題自動適應高對比度） */
.badge-req,
.badge-req.ticket,
.badge-req.food,
.badge-req.exp,
.badge-req.car,
.badge-req.seat {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.76rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  margin-right: 0.35rem;
  vertical-align: middle;
  letter-spacing: 0.02em;
  line-height: 1.3;
  background: var(--badge-warning-bg);
  color: var(--badge-warning-text);
  border: 1px solid var(--badge-warning-border);
}
.badge-req.confirmed {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.76rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  margin-right: 0.35rem;
  vertical-align: middle;
  letter-spacing: 0.02em;
  line-height: 1.3;
  background: var(--badge-confirmed-bg);
  color: var(--badge-confirmed-text);
  border: 1px solid var(--badge-confirmed-border);
}

.day-date {
  font-family: 'Outfit', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-heading);
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.day-num-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  line-height: 1.2;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}
.day-num-badge.p1 {
  background: rgba(239, 83, 80, 0.15);
  color: var(--accent-red);
  border: 1px solid rgba(239, 83, 80, 0.4);
}
.day-num-badge.p2 {
  background: rgba(8, 145, 178, 0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(8, 145, 178, 0.4);
}
.day-num-badge.p3 {
  background: rgba(217, 119, 6, 0.15);
  color: var(--accent-gold);
  border: 1px solid rgba(217, 119, 6, 0.4);
}
.day-num-badge.p4 {
  background: rgba(21, 128, 61, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(21, 128, 61, 0.4);
}

.day-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-accent);
  margin-top: 0.3rem;
}

.day-body {
  margin: 1rem 0 1.2rem;
}

.day-body ul {
  list-style-type: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.day-body li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.95rem;
  color: var(--text-main);
  line-height: 1.65;
}

.day-body li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--text-accent);
  font-size: 1rem;
}

.day-body strong {
  color: var(--text-heading);
  font-weight: 700;
}

.day-footer {
  border-top: 1px solid var(--border-color);
  padding-top: 0.8rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.day-stay {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.2rem 0.6rem;
  border-radius: 5px;
  transition: var(--transition);
}
.day-stay.confirmed {
  color: var(--badge-confirmed-text);
  background: var(--badge-confirmed-bg);
  border: 1px solid var(--badge-confirmed-border);
}
.day-stay.pending,
.day-stay.rush {
  color: var(--badge-warning-text);
  background: var(--badge-warning-bg);
  border: 1px dashed var(--badge-warning-border);
}
.day-stay.flight {
  color: var(--badge-flight-text);
  background: var(--badge-flight-bg);
  border: 1px solid var(--badge-flight-border);
}

/* Backup Route Section */
.backup-section {
  margin-top: 4rem;
  background: var(--bg-card);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.backup-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.backup-card {
  background: var(--card-sub-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.backup-card h4 {
  font-size: 1.15rem;
  color: var(--accent-gold);
  margin-bottom: 0.6rem;
}

/* Media Switcher in Day Cards */
.day-media-container {
  position: relative;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.media-tabs {
  position: absolute;
  top: 0.65rem;
  left: 3.2rem;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: var(--quick-nav-pill-bg);
  padding: 0.25rem 0.35rem;
  border-radius: 30px;
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-soft);
  scrollbar-width: none;
}

.media-tabs::-webkit-scrollbar {
  display: none;
}

.media-tab {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.32rem 0.8rem;
  border-radius: 20px;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  text-decoration: none;
}

.media-tab:hover {
  color: var(--text-heading);
  background: var(--card-sub-bg);
}

.media-tab.active {
  background: var(--accent-gradient);
  color: #000;
  font-weight: 800;
  box-shadow: 0 2px 8px rgba(255, 126, 95, 0.4);
}

.media-tab.gmaps-btn {
  color: var(--accent-cyan);
  border-left: 1px solid var(--border-color);
  padding-left: 0.75rem;
  margin-left: 0.2rem;
}

.media-tab.gmaps-btn:hover {
  color: var(--text-heading);
  background: rgba(8, 145, 178, 0.15);
}

.day-media-pane {
  width: 100%;
  height: 100%;
  flex: 1;
  position: relative;
  display: none;
}

.day-media-pane.active {
  display: flex !important;
  flex-direction: column;
}

.day-map-box {
  width: 100%;
  flex: 1;
  height: 100%;
  min-height: 280px;
  background: var(--bg-card);
  z-index: 10;
}

.day-map-caption {
  padding: 0.6rem 1.2rem;
  font-size: 0.82rem;
  color: var(--text-accent);
  background: var(--card-sub-bg);
  border-top: 1px solid var(--border-color);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

/* Day Card Highlight Effect on Jump */
@keyframes cardPulse {
  0% { box-shadow: 0 0 0 0 rgba(255, 126, 95, 0.8); border-color: #ff7e5f; }
  70% { box-shadow: 0 0 0 15px rgba(255, 126, 95, 0); border-color: #ff7e5f; }
  100% { box-shadow: 0 0 0 0 rgba(255, 126, 95, 0); }
}

.card-highlight-pulse {
  animation: cardPulse 1.8s ease-out;
}