/* Trip detail page (trips/trip_detail.html). */

/* ---------- Hero ---------- */

.trip-hero {
  position: relative;
  height: clamp(560px, 76vh, 760px);
  overflow: hidden;
  background: linear-gradient(155deg, #2B332C 0%, #1A1D1B 70%);
}

.trip-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.trip-hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.25) 45%, rgba(0, 0, 0, 0.72) 100%);
  pointer-events: none;
}

.trip-hero__content {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: 130px;
  padding-bottom: clamp(36px, 7vh, 72px);
}

.trip-hero__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-tiny);
  font-weight: 600;
  color: #fff;
  margin-bottom: 20px;
}

.trip-hero__back:hover {
  color: var(--color-accent);
}

.trip-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.trip-hero__tag {
  font-size: var(--fs-nano);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.12);
  padding: 6px 13px;
  border-radius: var(--radius-pill);
}

.trip-hero__content h1 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(32px, 5.4vw, 58px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 18px;
  color: #fff;
  max-width: 760px;
  text-wrap: balance;
}

.trip-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 26px;
  color: #fff;
  font-size: var(--fs-body);
  font-weight: 500;
}

.trip-hero__meta-item {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.trip-hero__meta-item svg {
  color: var(--color-accent);
}

/* ---------- Layout ---------- */

.trip-detail__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(300px, 380px);
  gap: clamp(32px, 4vw, 56px);
  align-items: start;
}

@media (max-width: 1024px) {
  .trip-detail__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .trip-detail__aside {
    position: static;
  }
}

.trip-detail__main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: clamp(32px, 4vw, 48px);
}

.trip-detail__main h2 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: clamp(25px, 3.2vw, 34px);
  letter-spacing: -0.02em;
  margin: 0 0 18px;
}

.trip-detail__body p {
  font-size: var(--fs-body-lg);
  line-height: 1.68;
  color: var(--color-text-muted);
  margin: 0 0 16px;
  text-wrap: pretty;
}

.trip-detail__body p:last-child {
  margin-bottom: 0;
}

/* ---------- Included ---------- */

.included-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: clamp(24px, 3vw, 36px);
}

.included-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
  gap: 16px 32px;
}

.included-list li {
  display: flex;
  align-items: flex-start;
  gap: 13px;
  font-size: var(--fs-body);
  line-height: 1.5;
  color: var(--color-text-muted);
}

.included-list svg {
  flex: none;
  margin-top: 2px;
  color: var(--color-primary);
}

/* ---------- Gallery ---------- */

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(200px, 100%), 1fr));
  gap: 14px;
}

.gallery__item {
  border: none;
  padding: 0;
  cursor: pointer;
  height: clamp(150px, 20vw, 200px);
  border-radius: 14px;
  overflow: hidden;
  transition: opacity var(--transition-fast);
}

.gallery__item:hover {
  opacity: 0.92;
}

.gallery__item--wide {
  grid-column: span 2;
  height: clamp(220px, 30vw, 320px);
}

.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Lightbox ---------- */

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(10, 12, 10, 0.93);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: clamp(16px, 4vw, 48px);
}

.lightbox.is-open {
  display: flex;
}

.lightbox__close {
  position: absolute;
  top: clamp(14px, 3vw, 26px);
  right: clamp(14px, 3vw, 26px);
}

.lightbox__close,
.lightbox__nav {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex: none;
}

.lightbox__close:hover,
.lightbox__nav:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox__stage {
  position: relative;
  width: 100%;
  max-width: 1080px;
  display: flex;
  align-items: center;
  gap: clamp(10px, 2vw, 20px);
}

.lightbox__frame {
  flex: 1;
  min-width: 0;
  height: clamp(300px, 62vh, 660px);
  border-radius: 16px;
  overflow: hidden;
  background: var(--color-dark);
}

.lightbox__frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.lightbox__dots {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 22px;
}

.lightbox__dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-pill);
  border: none;
  padding: 0;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.4);
  transition: width 240ms ease, background 240ms ease;
}

.lightbox__dot.is-active {
  width: 26px;
  background: var(--color-primary);
}

.lightbox__counter {
  margin-top: 14px;
  font-size: var(--fs-tiny);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.7);
}

/* ---------- Booking / status panel ---------- */

.booking-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: clamp(24px, 3vw, 32px);
}

.booking-panel__price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
}

.booking-panel__price-amount {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 38px;
  line-height: 1;
  letter-spacing: -0.02em;
}

.booking-panel__price-note {
  font-size: var(--fs-small);
  color: var(--color-text-faint);
}

.booking-panel__badge {
  margin-top: 14px;
}

.fact-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--color-border);
}

.fact-list--plain {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.fact-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: var(--fs-small);
}

.fact-row dt {
  color: var(--color-text-faint);
}

.fact-row dd {
  margin: 0;
  font-weight: 600;
  text-align: right;
}

.booking-panel__cta {
  width: 100%;
  margin-top: 24px;
}

.booking-panel__note {
  margin: 14px 0 0;
  font-size: var(--fs-micro);
  line-height: 1.5;
  color: var(--color-text-faint);
  text-align: center;
}

.booking-panel__past-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-micro);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  background: var(--color-bg-alt);
  padding: 8px 14px;
  border-radius: var(--radius-pill);
}

.booking-panel__past-title {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 21px;
  margin: 18px 0 10px;
}

.booking-panel__past-copy {
  margin: 0 0 22px;
  font-size: var(--fs-small);
  line-height: 1.6;
  color: var(--color-text-muted);
}