.stb-wrap {
  max-width: 1320px;
  margin: 0 auto;
  padding: 16px;
}

.stb-hero {
  margin-bottom: 16px;
}

.stb-hero img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
}

.stb-tour-layout {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.stb-tour-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 16px;
}

.stb-tour-card,
.stb-single-tour {
  border: 1px solid #d6d6d6;
  border-radius: 6px;
  padding: 14px;
  background: #fff;
}

.stb-field {
  margin-bottom: 12px;
}

.stb-field label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
}

.stb-field input,
.stb-field select,
.stb-field textarea {
  width: 100%;
  padding: 8px;
  border: 1px solid #c5c5c5;
  border-radius: 4px;
}

.stb-passenger-item {
  border: 1px dashed #c5c5c5;
  padding: 10px;
  margin-bottom: 10px;
  border-radius: 4px;
}

.stb-btn {
  background: #0b7d59;
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 10px 14px;
  text-decoration: none;
  cursor: pointer;
  display: inline-block;
}

.stb-btn-secondary {
  background: #444;
}

.stb-btn[disabled] {
  opacity: 0.7;
  cursor: not-allowed;
}

.stb-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 16px;
}

.stb-table th,
.stb-table td {
  border: 1px solid #d5d5d5;
  padding: 8px;
  text-align: left;
}

.stb-alert {
  margin-bottom: 12px;
  padding: 10px;
  border-radius: 4px;
}

.stb-alert-success {
  background: #ecfff4;
  color: #17663d;
}

.stb-alert-error {
  background: #ffefef;
  color: #8e1d1d;
}

.stb-date-invalid {
  border-color: #d63638 !important;
  opacity: 0.75;
}

.stb-date-feedback {
  margin-top: 6px;
  color: #d63638;
  font-size: 0.92em;
}

.stb-tour-main {
  flex: 1 1 auto;
  min-width: 0;
}

.stb-tour-sidebar {
  flex: 0 0 360px;
  align-self: flex-start;
}

@media (max-width: 800px) {
  .stb-tour-layout {
    flex-direction: column;
    gap: 0;
  }

  .stb-tour-sidebar {
    flex: 1 1 auto;
    position: static;
    width: 100%;
  }

  #stb-booking-now {
    display: none !important;
  }
}

.stb-booking-now {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 9999;
}

#stb-booking-now {
  display: none;
  background: #0b7d59;
  color: #fff;
  border: none;
  padding: 12px 16px;
  border-radius: 8px;
  cursor: pointer;
}

.stb-list-icons ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.stb-list-icons li {
  position: relative;
  padding-left: 28px;
  margin: 8px 0;
}

.stb-list-icons li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid #0b7d59;
  box-sizing: border-box;
}

.stb-list-inclusions li::after {
  content: "✓";
  position: absolute;
  left: 4px;
  top: 0px;
  font-size: 14px;
  line-height: 18px;
  color: #0b7d59;
  font-weight: 700;
}

.stb-list-exclusions li::before {
  border-color: #d63638;
}

.stb-list-exclusions li::after {
  content: "×";
  position: absolute;
  left: 5px;
  top: -2px;
  font-size: 18px;
  line-height: 18px;
  color: #d63638;
  font-weight: 700;
}

.stb-passenger-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 6px;
}

.stb-remove-passenger {
  background: #d63638;
}