/* SDG Tools Module Styles */

.sdg-tools-wrapper {
  max-width: 1200px;
  margin: 0 auto;
}

/* Fieldsets */
.sdg-tools-fieldset {
  border: 1px solid #ddd;
  border-radius: 4px;
  padding: 1rem 1.5rem;
  margin-bottom: 1.5rem;

  details {
    border: 0;
  }
}

.sdg-tools-fieldset legend {
  font-weight: 600;
  font-size: 1rem;
  padding: 0 0.5rem;
}

/* SDG Icon Grid */
.sdg-tools-sdg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 8px;
  padding: 0.5rem 0;
}

.sdg-tools-sdg-btn {
  position: relative;
  background: none;
  border: 3px solid transparent;
  padding: 0;
  cursor: pointer;
  border-radius: 4px;
  transition: border-color 0.2s, opacity 0.2s, transform 0.15s;
  aspect-ratio: 1;
  overflow: hidden;
}

.sdg-tools-sdg-btn img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 2px;
}

.sdg-tools-sdg-btn:hover {
  transform: scale(1.05);
}

.sdg-tools-sdg-btn.active {
  border-color: #333;
  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.2);
}

/* Fallback when no logo */
.sdg-tools-sdg-number {
  font-size: 1.5rem;
  font-weight: 700;
  display: block;
}

.sdg-tools-sdg-title {
  font-size: 0.65rem;
  text-transform: uppercase;
  display: block;
}

/* Details / Advanced Filters */
.sdg-tools-fieldset details summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.25rem 0;
}

.sdg-tools-filters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  padding-top: 1rem;
}

.sdg-tools-filter-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.25rem;
  text-align: center;
  font-size: 0.95rem;
}

.sdg-tools-filter-group select {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 0.9rem;
  background-color: #fff;
}

.sdg-tools-filter-group--full {
  grid-column: 1 / -1;
}

.sdg-tools-filter-group--full select {
  max-width: 100%;
}

/* Filter Button */
.sdg-tools-actions {
  margin-bottom: 1.5rem;
}

.sdg-tools-filter-btn {
  background-color: #00796b;
  color: #fff;
  border: none;
  padding: 0.6rem 2rem;
  font-size: 1rem;
  border-radius: 50px;
  cursor: pointer;
  transition: background-color 0.2s;
}

.sdg-tools-filter-btn:hover {
  background-color: #004d40;
}

/* Results Info */
.sdg-tools-results-info {
  margin-bottom: 1rem;
  font-size: 0.95rem;
  color: #555;
}

/* Results Grid */
.sdg-tools-results {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.sdg-tools-card {
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  overflow: hidden;
  background: #fff;
  transition: box-shadow 0.2s;
  position: relative;
}

.sdg-tools-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.sdg-tools-no-results {
  grid-column: 1 / -1;
  text-align: center;
  padding: 2rem;
  color: #777;
  font-size: 1.1rem;
}

/* Responsive */
@media (max-width: 768px) {
  .sdg-tools-sdg-grid {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  }

  .sdg-tools-filters {
    grid-template-columns: repeat(2, 1fr);
  }

  .sdg-tools-results {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .sdg-tools-filters {
    grid-template-columns: 1fr;
  }

  .sdg-tools-sdg-grid {
    grid-template-columns: repeat(auto-fill, minmax(60px, 1fr));
  }
}