.search-enhancers {
  display: grid;
  gap: 18px;
  margin-top: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: color-mix(in srgb, var(--surface) 92%, var(--surface-2));
  box-shadow: 0 18px 54px rgba(15, 23, 42, 0.06);
}

.enhancer-head h2 {
  margin: 0 0 8px;
  font-size: clamp(24px, 4vw, 36px);
}

.enhancer-head p:last-child {
  margin: 0;
  color: var(--muted);
}

.tool-picker {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 10px;
}

.tool-card {
  position: relative;
  min-height: 112px;
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  cursor: pointer;
}

.tool-card:hover,
.tool-card:focus-within {
  border-color: var(--accent);
  box-shadow: 0 14px 34px color-mix(in srgb, var(--accent) 12%, transparent);
}

.tool-card input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--accent);
}

.tool-card strong,
.tool-card em {
  display: block;
}

.tool-card strong {
  font-size: 15px;
  line-height: 1.2;
}

.tool-card em {
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
  line-height: 1.35;
}

.upload-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.upload-card {
  display: grid;
  gap: 8px;
  padding: 18px;
  border: 1px dashed color-mix(in srgb, var(--accent) 45%, var(--line));
  border-radius: 22px;
  background: color-mix(in srgb, var(--accent) 5%, var(--surface));
  cursor: pointer;
}

.upload-card i {
  width: 44px;
  height: 44px;
  display: inline-grid;
  place-items: center;
  border-radius: 16px;
  background: var(--surface-2);
  color: var(--accent);
  font-size: 22px;
}

.upload-card strong {
  font-size: 17px;
}

.upload-card span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
}

.upload-card input {
  width: 100%;
  font-size: 13px;
  color: var(--muted);
}

.upload-summary {
  margin: 0;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  color: var(--muted);
  background: var(--surface-2);
  font-size: 14px;
}

.copilot-panel {
  display: grid;
  gap: 10px;
  padding: 16px;
  border: 1px solid color-mix(in srgb, var(--accent) 42%, var(--line));
  border-radius: 22px;
  background: color-mix(in srgb, var(--accent) 7%, var(--surface));
}

.copilot-panel[hidden] {
  display: none;
}

.copilot-panel strong {
  font-size: 18px;
}

.copilot-panel p {
  margin: 0;
  color: var(--muted);
}

.copilot-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.copilot-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  font-weight: 800;
  font-size: 14px;
}

.copilot-links a:hover {
  border-color: var(--accent);
}

.upload-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.upload-chip-row span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px 8px;
  background: var(--surface);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

@media (max-width: 760px) {
  .search-enhancers {
    padding: 14px;
    border-radius: 22px;
  }

  .tool-picker,
  .upload-grid {
    grid-template-columns: 1fr;
  }

  .tool-card {
    min-height: auto;
  }

  .copilot-links {
    display: grid;
  }

  .copilot-links a {
    justify-content: center;
  }
}