/* Container for tours */
.tours-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 30px;
  margin: 40px 0;
}

/* Tour Card */
.tour-card {
  background: white;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 10px 20px rgba(0,0,0,0.05);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  cursor: pointer;
}

.tour-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 30px rgba(0,0,0,0.1);
}

.tour-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.tour-card-body {
  padding: 20px;
}

.tour-card-title {
  font-size: 1.4rem;
  margin-bottom: 8px;
  color: #1E2F3A;
}

.tour-card-desc {
  color: #3E5A6B;
  line-height: 1.4;
  font-size: 0.95rem;
}

/* Modal overlay */
.tour-modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  align-items: center;
  justify-content: center;
  overflow-y: auto;
  padding: 20px;
}

.tour-modal-content {
  background-color: #FEF9EF;
  max-width: 700px;
  width: 90%;
  border-radius: 32px;
  position: relative;
  padding: 30px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 35px rgba(0,0,0,0.2);
}

.tour-modal-close {
  position: absolute;
  top: 20px;
  right: 25px;
  font-size: 2rem;
  font-weight: bold;
  cursor: pointer;
  color: #1E2F3A;
  transition: 0.2s;
}

.tour-modal-close:hover {
  color: #F26B4F;
}

.tour-modal-img {
  width: 100%;
  max-height: 350px;
  object-fit: cover;
  border-radius: 24px;
  margin-bottom: 20px;
}

.tour-modal-content h2 {
  font-size: 1.8rem;
  margin-bottom: 16px;
  color: #1E2F3A;
}

.tour-modal-description {
  font-size: 1rem;
  line-height: 1.6;
  color: #2c3e4e;
  margin-bottom: 30px;
}

.tour-modal-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 10px;
}

.btn-interested, .btn-booknow {
  display: inline-block;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  transition: all 0.2s;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.btn-interested {
  background-color: #3B9C9C;
  color: white;
}

.btn-interested:hover {
  background-color: #2f7c7c;
  transform: translateY(-2px);
}

.btn-booknow {
  background-color: #F26B4F;
  color: white;
}

.btn-booknow:hover {
  background-color: #e05538;
  transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 768px) {
  .tour-modal-content {
    padding: 20px;
    width: 95%;
  }
  .tour-modal-content h2 {
    font-size: 1.5rem;
  }
  .btn-interested, .btn-booknow {
    padding: 10px 20px;
    font-size: 0.9rem;
  }
}