/* =========================================================
   AI Trip Ideas — scoped styles
   Reuses tokens/utilities from ../css/style.css
   ========================================================= */

.ideas-hero { padding-bottom: 56px; }
.ideas-wrap { max-width: 760px; }

.ideas-shell {
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 32px;
}

.ideas-shell label {
  display: block;
  font-weight: 700;
  color: var(--ink-900);
  margin-bottom: 10px;
}

.ideas-shell textarea {
  width: 100%;
  border: 1.5px solid var(--sand-200);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  font: inherit;
  font-size: .98rem;
  color: var(--ink-900);
  background: var(--sand-50);
  resize: vertical;
  min-height: 84px;
}
.ideas-shell textarea:focus {
  outline: none;
  border-color: var(--indigo-500);
  background: var(--white);
}

.ideas-examples {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 14px 0 22px;
  font-size: .85rem;
}
.ideas-examples span { color: var(--ink-500); font-weight: 700; }
.ideas-example-chip {
  border: 1.5px solid var(--sand-200);
  background: var(--sand-50);
  color: var(--ink-700);
  border-radius: 999px;
  padding: 7px 14px;
  font: inherit;
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s var(--ease);
}
.ideas-example-chip:hover { border-color: var(--indigo-500); background: var(--indigo-100); }

.ideas-submit { width: 100%; }

/* ---------- loading ---------- */
.ideas-loading {
  text-align: center;
  padding: 40px 0;
  color: var(--ink-500);
  font-weight: 600;
}
.ideas-spinner {
  width: 32px;
  height: 32px;
  margin: 0 auto 16px;
  border: 3px solid var(--sand-200);
  border-top-color: var(--indigo-700);
  border-radius: 50%;
  animation: ideasSpin .8s linear infinite;
}
@keyframes ideasSpin { to { transform: rotate(360deg); } }

/* ---------- results ---------- */
.ideas-results { margin-top: 40px; }
.ideas-results h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  color: var(--ink-900);
  margin-bottom: 6px;
}
.ideas-disclaimer { color: var(--ink-500); font-size: .88rem; margin-bottom: 22px; }

.ideas-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.idea-card {
  background: var(--white);
  border: 1px solid var(--sand-200);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.idea-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--ink-900);
  margin: 0 0 6px;
}
.idea-price {
  font-weight: 700;
  color: var(--teal-700);
  background: var(--teal-100);
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: .88rem;
  margin-bottom: 12px;
  align-self: flex-start;
}
.idea-reason {
  color: var(--ink-700);
  font-size: .92rem;
  line-height: 1.5;
  margin: 0 0 18px;
  flex: 1;
}
.idea-build-btn { align-self: flex-start; }

/* ---------- responsive ---------- */
@media (max-width: 720px) {
  .ideas-shell { padding: 22px 18px; }
  .ideas-grid { grid-template-columns: 1fr; }
}