/* Brands list — compact grid + live name/letter filters */

.brands-toolbar {
  display: grid;
  gap: var(--sp-4);
  margin-bottom: var(--sp-6);
}

.brands-search {
  display: block;
  max-width: 24rem;
}

.brands-search__input {
  width: 100%;
  min-height: var(--touch);
  padding: 0.65rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-ink);
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.3;
  -webkit-appearance: none;
  appearance: none;
  -webkit-tap-highlight-color: transparent;
  transition:
    border-color var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out);
}

.brands-search__input::placeholder {
  color: var(--color-muted);
}

.brands-search__input::-webkit-search-decoration,
.brands-search__input::-webkit-search-cancel-button {
  -webkit-appearance: none;
}

.brands-search__input:focus {
  outline: none;
  border-color: var(--color-coral, var(--accent-orange));
  box-shadow: 0 0 0 3px rgba(255, 107, 0, 0.18);
}

.brands-alphabet {
  display: flex;
  flex-wrap: nowrap;
  gap: var(--sp-2);
  margin: 0 calc(-1 * var(--sp-2));
  padding: 0 var(--sp-2);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  scrollbar-width: thin;
}

.brands-alphabet__btn {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: var(--touch);
  min-height: var(--touch);
  margin: 0;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--color-ink);
  font-family: inherit;
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
  transition:
    background var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out);
}

.brands-alphabet__btn:hover {
  border-color: var(--color-coral-mist, #ffd0b3);
}

.brands-alphabet__btn.is-active {
  background: var(--color-coral, var(--accent-orange));
  border-color: var(--color-coral, var(--accent-orange));
  color: #fff;
}

.brands-alphabet__btn.is-disabled {
  opacity: 0.4;
  pointer-events: none;
}

.brand-grid--compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-3);
}

.brand-card--compact {
  gap: 0;
  padding: var(--sp-4) var(--sp-4);
  min-height: var(--touch);
  justify-content: center;
}

.brand-card--compact .brand-card__name {
  font-size: var(--text-base);
  line-height: 1.25;
  overflow-wrap: anywhere;
}

.brand-card--compact[hidden] {
  display: none;
}

.brands-empty {
  margin: var(--sp-6) 0 0;
}

@media (min-width: 640px) {
  .brand-grid--compact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .brands-alphabet {
    flex-wrap: wrap;
    overflow-x: visible;
    margin: 0;
    padding: 0;
  }
}

@media (min-width: 1024px) {
  .brand-grid--compact {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--sp-4);
  }

  .brand-card--compact {
    padding: var(--sp-4) var(--sp-5);
  }

  .brand-card--compact .brand-card__name {
    font-size: var(--text-lg);
  }
}

@media (max-width: 480px) {
  .brand-card--compact {
    padding: var(--sp-3);
  }

  .brand-card--compact .brand-card__name {
    font-size: var(--text-sm);
  }
}

@supports (-webkit-touch-callout: none) {
  .brands-search__input {
    font-size: 16px;
  }

  .brands-alphabet__btn,
  .brand-card--compact {
    min-height: 44px;
  }

  .brand-card--compact {
    -webkit-transform: translateZ(0);
  }
}