/* ==========================================================================
   Popular tours — 4 cards
   ========================================================================== */

.tours {
  padding-bottom: clamp(2.5rem, 2rem + 1.5vw, 3rem);
}

.tours__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(0.75rem, 0.4rem + 1vw, 1.25rem);
  margin: 0;
}

.tour-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

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

.tour-card__media {
  aspect-ratio: 16 / 9.4;
  overflow: hidden;
  background: var(--color-sky);
}

.tour-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 600ms var(--ease);
}

.tour-card:hover .tour-card__media img {
  transform: scale(1.05);
}

.tour-card__body {
  flex: 1;
  padding: 1.1rem 1.35rem 1.4rem;
}

.tour-card__duration {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-heading);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  color: var(--color-blue);
}

.tour-card__duration svg {
  width: 15px;
  height: 15px;
}

.tour-card__title {
  margin-top: 0.45rem;
  font-size: clamp(1.05rem, 0.95rem + 0.35vw, 1.25rem);
  font-weight: var(--fw-bold);
  line-height: 1.3;
}

/* Whole card is clickable via the title link */
.tour-card__title a::after {
  content: "";
  position: absolute;
  inset: 0;
}

.tour-card__title a:focus-visible {
  outline: none;
}

.tour-card:has(a:focus-visible) {
  outline: 3px solid var(--color-ocean);
  outline-offset: 3px;
}

.tour-card__text {
  margin-top: 0.45rem;
  font-size: var(--fs-sm);
  line-height: 1.55;
  color: var(--color-text-muted);
}

@media (max-width: 1023.98px) {
  .tours__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 559.98px) {
  .tours__grid {
    grid-template-columns: 1fr;
  }
}