.category-page { background: var(--da-canvas); }
.category-main { width: min(100% - 40px, var(--da-content)); margin: 0 auto; padding: 18px 0 64px; }
.category-header { margin-bottom: 20px; }
.category-header__eyebrow { display: inline-flex; align-items: center; gap: 7px; color: var(--da-primary-dark); font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.category-header h1 { margin: 7px 0 0; font-size: clamp(34px, 4vw, 48px); line-height: 1; letter-spacing: -.045em; }
.category-header p { margin: 9px 0 0; color: #6f7782; font-size: 12.5px; }
.category-header > div:last-child { max-width: 780px; margin-top: 11px; color: #5f6874; font-size: 13.5px; line-height: 1.65; }
.category-layout { display: grid; grid-template-columns: 238px minmax(0, 1fr); gap: 22px; align-items: start; }
.category-filter { position: sticky; top: 126px; padding: 15px; border: 1px solid var(--da-line); border-radius: 13px; background: #fff; }
.category-filter__header { display: flex; align-items: center; justify-content: space-between; }
.category-filter__header h2 { margin: 0; font-size: 15px; }
.category-filter__header button { display: none; width: 34px; height: 34px; border: 0; background: transparent; color: #6b7480; font-size: 22px; }
.category-filter fieldset { margin: 0; padding: 15px 0; border: 0; border-bottom: 1px solid var(--da-line-soft); }
.category-filter legend { margin: 0 0 9px; padding: 0; color: #7f8792; font-size: 9.5px; font-weight: 850; letter-spacing: .07em; text-transform: uppercase; }
.category-filter__buttons { display: flex; flex-wrap: wrap; gap: 6px; }
.category-filter__buttons--stack { display: grid; }
.category-filter__buttons button { min-height: 33px; padding: 0 10px; border: 1px solid var(--da-line); border-radius: 8px; background: #fff; color: #4a525e; font-size: 11px; font-weight: 700; }
.category-filter__buttons button:hover,
.category-filter__buttons button.is-active { border-color: var(--da-ink); background: var(--da-ink); color: #fff; }
.category-filter__reset { width: 100%; min-height: 36px; margin-top: 13px; border: 1px solid var(--da-line); border-radius: 8px; background: #fff; color: #4a525e; font-size: 10.5px; font-weight: 750; }
.category-results { min-width: 0; }
.category-toolbar { min-height: 40px; margin-bottom: 12px; display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.category-toolbar > div { margin-right: auto; display: flex; align-items: center; gap: 10px; }
.category-toolbar strong { color: #6f7782; font-size: 11.5px; }
.category-toolbar label { color: #6f7782; font-size: 11px; }
.category-toolbar select { height: 36px; border: 1px solid var(--da-line); border-radius: 8px; background: #fff; color: #4a525e; padding: 0 28px 0 10px; font-size: 11px; font-weight: 700; }
.category-filter-toggle { display: none; min-height: 36px; align-items: center; gap: 6px; padding: 0 10px; border: 1px solid var(--da-line); border-radius: 8px; background: #fff; color: #4a525e; font-size: 11px; font-weight: 750; }
.category-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 14px; }
.category-empty { padding: 48px 20px; border: 1px dashed #ccd1d7; border-radius: 13px; background: #fff; text-align: center; }
.category-empty h2 { margin: 0 0 6px; font-size: 20px; }
.category-empty p { margin: 0; color: var(--da-muted); }

@media (max-width: 1050px) {
  .category-layout { grid-template-columns: 210px minmax(0,1fr); gap: 16px; }
  .category-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 760px) {
  .category-main { width: min(100% - 24px, var(--da-content)); padding-top: 14px; }
  .category-header h1 { font-size: 36px; }
  .category-layout { grid-template-columns: 1fr; }
  .category-filter { position: fixed; z-index: 1100; top: 0; right: 0; bottom: 0; width: min(340px, 90vw); overflow-y: auto; border-radius: 0; transform: translateX(105%); transition: transform .22s ease; box-shadow: -20px 0 50px rgba(16,20,24,.18); }
  .category-filter.is-open { transform: translateX(0); }
  .category-filter__header button { display: block; }
  .category-filter-toggle { display: inline-flex; }
  .category-toolbar { align-items: center; }
}

@media (max-width: 520px) {
  .category-grid { grid-template-columns: 1fr; }
  .category-toolbar label { display: none; }
  .category-toolbar select { min-width: 150px; }
}