.page-hero-compact { background: var(--bg-alt); border-bottom: 1px solid var(--border); padding: 28px 0; }
.brand-hero-inner { display: flex; align-items: center; gap: 20px; }
.brand-hero-logo { height: 72px; background: #E8F4F8; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-family: var(--font-heading); font-size: 22px; font-weight: 800; color: #2D7BA0; flex-shrink: 0; }
.brand-hero-logo img { width: 100%; height: 100%; object-fit: cover; border-radius: 14px;}
.brand-hero-info h1 { font-family: var(--font-heading); font-size: 28px; font-weight: 700; color: var(--dark); margin-bottom: 4px; }
.brand-hero-info p { font-size: 15px; color: var(--text-light); }
.brand-hero-count { margin-left: auto; font-size: 14px; color: var(--text-muted); flex-shrink: 0; }
.brand-hero-count strong { color: var(--dark); font-size: 22px; font-weight: 700; display: block; }
.catalog-section { padding: 40px 0 80px; }
.catalog-layout { display: grid; grid-template-columns: 280px 1fr; gap: 32px; align-items: start; }
.sidebar { position: sticky; top: 120px; }
.sidebar-block { background: var(--bg-card); border: 1.5px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 16px; }
.sidebar-block#block-price { overflow: visible; }
.sidebar-block#block-price .sidebar-block__head { border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
.sidebar-block#block-price .sidebar-block__body { overflow: visible; padding-bottom: 22px; }
.sidebar-block__head { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; cursor: pointer; user-select: none; }
.sidebar-block__head h3 { font-family: var(--font-heading); font-size: 15px; font-weight: 700; color: var(--dark); }
.sidebar-block__head svg { width: 16px; height: 16px; color: var(--text-muted); transition: transform var(--transition); }
.sidebar-block.collapsed .sidebar-block__head svg { transform: rotate(-90deg); }
.sidebar-block__body { padding: 16px 20px; }
.sidebar-block.collapsed .sidebar-block__body { display: none; }
.filter-option { display: flex; align-items: center; gap: 10px; padding: 8px 4px; cursor: pointer; border-radius: 8px; transition: background var(--transition); }
.filter-option:hover { background: var(--bg-alt); }
.filter-option input[type="checkbox"] { width: 18px; height: 18px; border-radius: 4px; accent-color: var(--primary); cursor: pointer; flex-shrink: 0; }
.filter-option label { font-size: 15px; color: var(--text); cursor: pointer; flex: 1; }
.filter-option .filter-count { font-size: 13px; color: var(--text-muted); background: var(--bg-alt); padding: 2px 8px; border-radius: 20px; min-width: 26px; text-align: center; transition: background var(--transition), color var(--transition); }
.filter-option.is-disabled { opacity: .45; }
.filter-option.is-disabled label,
.filter-option.is-disabled input { cursor: not-allowed; }
.filter-option.is-disabled .filter-count { background: transparent; }
.filter-search { position: relative; margin-bottom: 12px; }
.filter-search input { width: 100%; padding: 9px 14px 9px 36px; border: 1.5px solid var(--border); border-radius: 8px; font-size: 14px; font-family: var(--font-body); outline: none; transition: border-color var(--transition); }
.filter-search input:focus { border-color: var(--primary); }
.filter-search svg { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); width: 15px; height: 15px; color: var(--text-muted); }
.sidebar-reset { display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; padding: 12px; border: 1.5px solid var(--border); border-radius: var(--radius-md); font-size: 14px; font-weight: 500; color: var(--text-light); background: var(--bg); cursor: pointer; transition: all var(--transition); }
.sidebar-reset:hover { border-color: var(--primary); color: var(--primary); }
.sidebar-reset svg { width: 15px; height: 15px; }
.products-area { min-width: 0; }
.products-topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; gap: 16px; flex-wrap: wrap; }
.products-count { font-size: 15px; color: var(--text-muted); }
.products-count strong { color: var(--dark); font-weight: 600; }
.sort-bar { display: flex; align-items: center; gap: 8px; }
.sort-label { font-size: 14px; color: var(--text-muted); }
.sort-select { padding: 8px 14px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; font-family: var(--font-body); color: var(--text); background: var(--bg); outline: none; cursor: pointer; transition: border-color var(--transition); }
.sort-select:focus { border-color: var(--primary); }
.mobile-filter-btn { display: none; align-items: center; gap: 8px; padding: 10px 18px; border: 1.5px solid var(--border); border-radius: var(--radius-sm); font-size: 14px; font-weight: 600; color: var(--text); background: var(--bg); cursor: pointer; transition: all var(--transition); }
.mobile-filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.mobile-filter-btn svg { width: 16px; height: 16px; }
.product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.product-card { background: var(--bg-card); border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--border); transition: box-shadow var(--transition), transform var(--transition); }
.product-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-3px); }
.product-card__image { aspect-ratio: 4/3; background: var(--bg-alt); display: flex; align-items: center; justify-content: center; padding: 20px; position: relative; }
.filter-svg { width: 80px; height: 80px; opacity: 0.4; }
.product-card__badge { position: absolute; top: 12px; left: 12px; padding: 4px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; background: var(--accent); color: #fff; }
.product-card__badge--new { background: var(--primary); }
.product-card__body { padding: 16px 18px 18px; }
.product-card__brand { font-size: 12px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.product-card__name { font-size: 15px; font-weight: 600; color: var(--dark); line-height: 1.3; margin-bottom: 8px; min-height: 40px; }
.product-card__meta { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.product-card__tag { font-size: 12px; color: var(--text-light); background: var(--bg-alt); padding: 3px 8px; border-radius: 6px; border: 1px solid var(--border); }
.product-card__footer { display: flex; align-items: center; justify-content: space-between; }
.product-card__price { font-family: var(--font-heading); font-size: 20px; font-weight: 700; color: var(--dark); }
.product-card__price span { font-size: 14px; font-weight: 500; }
.product-card__add-btn { display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: var(--radius-sm); background: var(--primary); color: #fff; transition: background var(--transition), transform var(--transition); }
.product-card__add-btn:hover { background: var(--primary-dark); transform: scale(1.05); }
.product-card__add-btn svg { width: 18px; height: 18px; }
.active-filters { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; padding: 12px 14px; background: linear-gradient(180deg, var(--bg-alt) 0%, var(--bg) 100%); border: 1px dashed var(--border); border-radius: var(--radius-md); }
.active-filters__label { font-size: 13px; color: var(--text-muted); font-weight: 600; letter-spacing: .2px; }
.active-filters__list { display: flex; gap: 8px; flex-wrap: wrap; flex: 1; min-width: 0; }
.active-filters__clear { margin-left: auto; padding: 4px 10px; font-size: 13px; font-weight: 600; color: var(--text-muted); background: transparent; border: 1px solid transparent; border-radius: 999px; cursor: pointer; transition: color var(--transition), border-color var(--transition); }
.active-filters__clear:hover { color: var(--primary); border-color: rgba(76,184,214,0.4); }

.active-filter-tag { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px 6px 12px; background: var(--primary-light); border: 1px solid rgba(76,184,214,0.35); border-radius: 999px; font-size: 13px; font-weight: 500; color: var(--primary-dark); cursor: pointer; transition: background var(--transition), border-color var(--transition), transform var(--transition); }
.active-filter-tag:hover { background: #d4eef5; border-color: var(--primary); transform: translateY(-1px); }
.active-filter-tag svg { width: 13px; height: 13px; opacity: .75; transition: opacity var(--transition); }
.active-filter-tag:hover svg { opacity: 1; }
.active-filter-tag__label { line-height: 1; }

.sidebar-block__head h3 { display: inline-flex; align-items: center; gap: 8px; }
.sidebar-block__badge { display: inline-flex; align-items: center; justify-content: center; min-width: 20px; height: 20px; padding: 0 6px; border-radius: 999px; background: var(--primary); color: #fff; font-size: 11px; font-weight: 700; line-height: 1; }
.mobile-filter-btn__badge { display: inline-flex; align-items: center; justify-content: center; min-width: 18px; height: 18px; padding: 0 5px; margin-left: 4px; border-radius: 999px; background: var(--primary); color: #fff; font-size: 11px; font-weight: 700; }

.product-card[hidden] { display: none !important; }
[hidden] { display: none !important; }

.catalog-empty { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 56px 24px; border: 1.5px dashed var(--border); border-radius: var(--radius-lg); background: var(--bg-alt); color: var(--text-light); margin-top: 8px; }
.catalog-empty[hidden] { display: none !important; }
.catalog-empty__icon { width: 56px; height: 56px; border-radius: 50%; background: var(--bg-card); border: 1.5px solid var(--border); display: flex; align-items: center; justify-content: center; color: var(--text-muted); margin-bottom: 14px; }
.catalog-empty__icon svg { width: 28px; height: 28px; }
.catalog-empty__title { font-family: var(--font-heading); font-size: 18px; font-weight: 700; color: var(--dark); margin-bottom: 6px; }
.catalog-empty__text { font-size: 14px; color: var(--text-muted); margin-bottom: 16px; }
.catalog-empty__btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: var(--radius-sm); background: var(--primary); color: #fff; font-weight: 600; font-size: 14px; border: none; cursor: pointer; transition: background var(--transition), transform var(--transition); }
.catalog-empty__btn:hover { background: var(--primary-dark); transform: translateY(-1px); }
.catalog-hero__label { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.2px; color: var(--primary); margin-bottom: 6px; }

/* --- Price range (dual thumb), site palette --- */
.catalog-price-range { padding: 4px 0 8px; }
.catalog-price-range__values {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}
.catalog-price-range__val {
  font-size: 14px;
  font-weight: 600;
  color: var(--dark);
  font-variant-numeric: tabular-nums;
}
.catalog-price-range__track {
  position: relative;
  height: 8px;
  border-radius: 999px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  margin-bottom: 0;
  pointer-events: none;
}
.catalog-price-range__fill {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  border-radius: 999px;
  background: var(--primary) ;
  pointer-events: none;
  min-width: 0;
}
.catalog-price-range__inputs {
  position: relative;
  height: 36px;
  margin-top: -22px;
  z-index: 2;
}
.catalog-price-range__input {
  position: absolute;
  left: 0;
  width: 100%;
  height: 36px;
  margin: 0;
  padding: 0;
  background: transparent;
  pointer-events: none;
  touch-action: none;
  -webkit-appearance: none;
  appearance: none;
}
.catalog-price-range__input::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  pointer-events: auto;
  width: 20px;
  height: 28px;
  border-radius: 6px;
  background: #fff;
  border: 2px solid var(--primary);
  box-shadow: 0 2px 10px rgba(76, 184, 214, 0.35);
  cursor: grab;
}
.catalog-price-range__input:active::-webkit-slider-thumb {
  cursor: grabbing;
  transform: scale(1.05);
}
.catalog-price-range__input::-moz-range-thumb {
  pointer-events: auto;
  width: 20px;
  height: 28px;
  border-radius: 6px;
  background: #fff;
  border: 2px solid var(--primary);
  box-shadow: 0 2px 10px rgba(76, 184, 214, 0.35);
  cursor: grab;
}
.catalog-price-range__input--min { z-index: 3; }
.catalog-price-range__input--max { z-index: 4; }
.catalog-price-range__input.is-active { z-index: 5; }
.catalog-price-range__input::-webkit-slider-runnable-track {
  height: 8px;
  background: transparent;
  pointer-events: none;
}
.catalog-price-range__input::-moz-range-track {
  height: 8px;
  background: transparent;
  pointer-events: none;
}

.catalog-subcat-link { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 12px; margin: 2px 0; border-radius: 10px; color: var(--text); font-size: 14.5px; font-weight: 500; line-height: 1.3; transition: background var(--transition), color var(--transition), transform var(--transition); }
.catalog-subcat-link span:first-child { flex: 1; min-width: 0; word-break: break-word; }
.catalog-subcat-link:hover { background: var(--bg-alt); color: var(--primary); }
.catalog-subcat-link.is-active { background: var(--primary-light); color: var(--primary-dark); font-weight: 600; box-shadow: inset 3px 0 0 var(--primary); padding-left: 14px; }
.catalog-subcat-link .filter-count { font-size: 12.5px; color: var(--text-muted); background: var(--bg-alt); padding: 2px 8px; border-radius: 999px; min-width: 24px; text-align: center; flex-shrink: 0; }
.catalog-subcat-link.is-active .filter-count { background: #fff; color: var(--primary-dark); }

.sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 900; }
.sidebar-overlay.active { display: block; }
.sidebar.mobile-open { position: fixed; top: 0; left: 0; height: 100vh; width: 300px; overflow-y: auto; z-index: 950; padding: 20px; background: var(--bg); box-shadow: var(--shadow-lg); }
.sidebar-close-btn { display: none; width: 100%; padding: 12px; margin-bottom: 16px; border: 1.5px solid var(--border); border-radius: var(--radius-md); font-size: 15px; font-weight: 600; color: var(--text); background: var(--bg); cursor: pointer; align-items: center; justify-content: center; gap: 8px; }
.sidebar.mobile-open .sidebar-close-btn { display: flex; }
@media (max-width: 1024px) { .product-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .catalog-layout { grid-template-columns: 1fr; } .sidebar { position: static; display: none; } .sidebar.mobile-open { display: block; } .mobile-filter-btn { display: flex; } .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; } .brand-hero-inner { flex-wrap: wrap; } .brand-hero-count { margin-left: 0; } }
@media (max-width: 480px) { .product-grid { grid-template-columns: 1fr; } }