/**
 * Сетка категорий каталога — Котломаш Rebranding (.km-catalog-grid)
 * Стили по Figma (Секция 6 AGENTS.md):
 * - Изолированная обертка .km-catalog-inner
 * - Карточки категорий с Geologica типографикой и плашками субкатегорий
 */

.km-catalog-inner {
  max-width: var(--km-container-max-width);
  margin: 0 auto;
  padding: 40px 24px;
  box-sizing: border-box;
}

.km-category-card {
  position: relative;
  background-color: var(--km-color-white);
  border: 1px solid var(--km-color-border);
  border-radius: var(--km-card-radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 280px;
  transition: transform var(--km-transition-fast), box-shadow var(--km-transition-fast);
  overflow: hidden;
}

.km-category-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.km-category-title {
  font-family: var(--km-font-family);
  font-size: var(--km-font-size-2xl);
  font-weight: 700;
  color: var(--km-color-dark);
  text-decoration: none;
  margin-bottom: 16px;
  transition: color var(--km-transition-fast);
}

.km-category-title:hover {
  color: var(--km-color-primary);
}

.km-category-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.km-category-tag {
  font-family: var(--km-font-family);
  font-size: var(--km-font-size-xs);
  color: var(--km-color-dark-secondary);
  background-color: var(--km-color-bg);
  padding: 6px 12px;
  border-radius: 2px;
  text-decoration: none;
  transition: background-color var(--km-transition-fast), color var(--km-transition-fast);
}

.km-category-tag:hover {
  background-color: var(--km-color-primary);
  color: var(--km-color-white);
}

.km-category-img {
  max-height: 160px;
  object-fit: contain;
  align-self: flex-end;
}