/* ================================================================
   catalog.css — Strona katalogu aparatów
   Ładowany przez: katalog.php
   ================================================================ */

/* ----------------------------------------------------------------
   Layout
   ---------------------------------------------------------------- */
.catalog {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 32px;
  padding: 36px 0 72px;
  align-items: start;
}

/* ----------------------------------------------------------------
   Filters panel
   ---------------------------------------------------------------- */
.filters-panel {
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: sticky;
  top: 84px;
}

.filters-panel__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border-soft);
}

.filters-panel__title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--color-ink);
}

.filters-panel__clear {
  font-size: 12px;
  color: var(--color-primary);
  background: none;
  border: none;
  cursor: pointer;
  font-weight: 600;
  padding: 0;
  transition: opacity var(--transition);
}
.filters-panel__clear:hover { opacity: .7; }

.filters-panel__mobile-close { display: none; }

/* ----------------------------------------------------------------
   Search box (nad grupami filtrów)
   ---------------------------------------------------------------- */
.filters-panel__search {
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}
.filters-panel__search-icon {
  position: absolute;
  left: 12px;
  color: var(--color-ink-muted);
  font-size: 14px;
  pointer-events: none;
}
.filters-panel__search-input {
  width: 100%;
  padding: 10px 34px 10px 34px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm, 8px);
  font-size: 13.5px;
  font-family: inherit;
  color: var(--color-ink);
  background: var(--color-white);
  outline: none;
  transition: border-color var(--transition);
}
.filters-panel__search-input:focus { border-color: var(--color-primary); }
.filters-panel__search-clear {
  position: absolute;
  right: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border: none;
  border-radius: 50%;
  background: none;
  color: var(--color-ink-muted);
  font-size: 11px;
  cursor: pointer;
  padding: 0;
}
.filters-panel__search-clear:hover { background: var(--color-surface); color: var(--color-ink); }

/* ----------------------------------------------------------------
   Filter groups
   ---------------------------------------------------------------- */
.filter-group {
  margin-bottom: 24px;
}
.filter-group:last-of-type { margin-bottom: 0; }

.filter-group__label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--color-ink-soft);
  margin-bottom: 10px;
}

.filter-group__options {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.filter-option {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 7px;
  transition: background var(--transition);
  font-size: 13px;
  color: var(--color-ink-mid);
}
.filter-option:hover { background: var(--color-surface); }
.filter-option input  { cursor: pointer; accent-color: var(--color-primary); flex-shrink: 0; }

.filter-option__name  { flex: 1; }
.filter-option__count {
  margin-left: auto;
  font-size: 11px;
  color: var(--color-ink-muted);
  background: var(--color-surface);
  padding: 1px 6px;
  border-radius: 4px;
  font-variant-numeric: tabular-nums;
}

/* Price range */
.filter-range__display {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-ink-mid);
  margin-bottom: 8px;
}
input[type=range] {
  width: 100%;
  accent-color: var(--color-primary);
}

/* ----------------------------------------------------------------
   Catalog main
   ---------------------------------------------------------------- */
.catalog__main { min-width: 0; }

.catalog__toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.catalog__count {
  font-size: 13px;
  color: var(--color-ink-soft);
}
.catalog__count strong { color: var(--color-ink); font-weight: 600; }

.catalog__toolbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.catalog__filters-toggle { display: none; }

.catalog__sort {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-ink-soft);
}

.catalog__sort-label { white-space: nowrap; }

.catalog__sort-select {
  border: 1.5px solid var(--color-border);
  border-radius: 7px;
  padding: 6px 10px;
  font-size: 13px;
  color: var(--color-ink);
  background: var(--color-white);
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition);
}
.catalog__sort-select:focus { border-color: var(--color-primary); }

/* ----------------------------------------------------------------
   Responsive
   ---------------------------------------------------------------- */
@media (max-width: 1024px) {
  .catalog { grid-template-columns: 220px 1fr; }
}

@media (max-width: 768px) {
  .catalog { grid-template-columns: 1fr; gap: 16px; }

  .catalog__filters-toggle { display: flex; }

  .catalog__toolbar-right { row-gap: 8px; }
  .catalog__sort { flex-basis: 100%; }

  .filters-panel {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 700;
    border-radius: 0;
    overflow-y: auto;
    top: 0;
  }
  .filters-panel--open { display: block; }
  .filters-panel__mobile-close { display: flex; margin-top: 16px; }
}

/* ----------------------------------------------------------------
   SEO section — artykuł pod katalogiem
   ---------------------------------------------------------------- */
.catalog-seo-section { padding: 56px 0; }

.catalog-seo-section__title {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  font-weight: 700;
  color: var(--color-ink);
  margin-bottom: 20px;
  letter-spacing: -.3px;
}

.catalog-seo-section__body {
  color: var(--color-ink-soft);
  font-size: .95rem;
  line-height: 1.8;
}
.catalog-seo-section__body p { margin-bottom: 14px; max-width: 100%; }
.catalog-seo-section__body p:last-child { margin-bottom: 0; }
.catalog-seo-section__body strong { color: var(--color-ink-mid); }
.catalog-seo-section__body a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 3px; }
.catalog-seo-section__body a:hover { color: var(--color-primary-dark); }
.catalog-seo-section__body ul { padding-left: 20px; margin-bottom: 14px; display: flex; flex-direction: column; gap: 6px; }
.catalog-seo-section__body li { font-size: .9rem; }

.catalog-seo-section__meta {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 20px;
  padding: 14px 18px;
  background: var(--color-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  font-size: .875rem;
  color: var(--color-ink-soft);
}
.catalog-seo-section__meta strong { color: var(--color-ink-mid); }

.catalog-seo-section__links {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
  font-size: .875rem;
  color: var(--color-ink-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.catalog-seo-section__links strong { color: var(--color-ink-mid); margin-right: 4px; }
.catalog-seo-section__links a {
  color: var(--color-primary);
  background: var(--color-primary-xlight);
  padding: 3px 10px;
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 500;
  text-decoration: none;
  transition: background var(--transition);
}
.catalog-seo-section__links a:hover { background: var(--color-primary-light); }