/* 
  Timeline / Itinerary Section Styles
*/

.itinerary-section {
  padding: 5rem 0;
  background-color: var(--bg-off-white);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--text-charcoal);
  font-weight: 700;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background-color: var(--accent-red);
}

.section-subtitle {
  color: var(--text-lighter);
  font-size: 1.05rem;
  margin-top: 1.5rem;
}

.tab-switcher {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  background-color: var(--bg-beige);
  padding: 0.5rem;
  border-radius: var(--border-radius-md);
  max-width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

.tab-btn {
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-sm);
  border: none;
  background-color: transparent;
  color: var(--text-light);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-normal);
  font-size: 0.95rem;
  font-family: var(--font-body);
}

.tab-btn.active {
  background-color: var(--white);
  color: var(--accent-red);
  box-shadow: var(--shadow-sm);
}

.tab-btn:hover:not(.active) {
  background-color: rgba(255, 255, 255, 0.5);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeInUp 0.5s ease;
}

.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding-left: 40px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 18px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent-red) 0%, var(--bg-beige) 100%);
}

.timeline-item {
  position: relative;
  margin-bottom: 2.5rem;
  padding-left: 2rem;
}

.timeline-dot {
  position: absolute;
  left: -31px; /* Align perfectly on the 2px line based on padding-left of timeline */
  top: 1.5rem;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--accent-red);
  border: 3px solid var(--bg-off-white);
  box-shadow: 0 0 0 2px var(--accent-red);
  z-index: 1;
}

.timeline-card {
  background-color: var(--white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(0, 0, 0, 0.04);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.timeline-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.timeline-card-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.timeline-card-body {
  padding: 1.5rem;
}

.timeline-time {
  font-size: 0.85rem;
  color: var(--accent-red);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.timeline-card-title {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-charcoal);
  margin-bottom: 0.5rem;
  font-family: var(--font-heading);
}

.timeline-card-desc {
  color: #666;
  line-height: 1.7;
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.timeline-card-footer {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}