/* MS Catalog Filter — чипы, состояние загрузки, пагинация, быстрый просмотр. */

/* Чипы активных фильтров */
.catalog-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 16px; }
.catalog-chips[hidden] { display: none; }
.cf-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--color-accent-soft, #fdecec); color: var(--color-accent, #e30613);
  border: none; border-radius: 999px; padding: 6px 12px; font-size: 13px; font-weight: 600; cursor: pointer;
}
.cf-chip:hover { background: var(--color-accent, #e30613); color: #fff; }
.cf-chip span { font-size: 15px; line-height: 1; }
.cf-chip--reset { background: transparent; color: var(--color-text-muted, #6b7280); text-decoration: underline; }
.cf-chip--reset:hover { background: transparent; color: var(--color-accent, #e30613); }

/* Состояние загрузки результатов */
.catalog-results { position: relative; min-height: 200px; transition: opacity .2s; }
.catalog-results.is-loading { opacity: .45; pointer-events: none; }
.catalog-results.is-loading::after {
  content: ""; position: absolute; top: 40px; left: 50%; width: 38px; height: 38px; margin-left: -19px;
  border: 3px solid var(--color-border, #e3e7ec); border-top-color: var(--color-accent, #e30613);
  border-radius: 50%; animation: cfSpin .7s linear infinite;
}
@keyframes cfSpin { to { transform: rotate(360deg); } }

/* Пагинация */
.woocommerce-pagination { margin-top: 28px; }
.woocommerce-pagination ul.page-numbers { list-style: none; display: flex; gap: 6px; padding: 0; margin: 0; flex-wrap: wrap; }
.woocommerce-pagination .page-numbers {
  display: inline-flex; align-items: center; justify-content: center; min-width: 42px; height: 42px; padding: 0 12px;
  border: 1px solid var(--color-border, #e3e7ec); border-radius: var(--radius-sm, 8px);
  font-weight: 600; color: var(--color-text, #1e232b); text-decoration: none;
}
.woocommerce-pagination .page-numbers.current { background: var(--color-accent, #e30613); color: #fff; border-color: var(--color-accent, #e30613); }
.woocommerce-pagination a.page-numbers:hover { border-color: var(--color-accent, #e30613); color: var(--color-accent, #e30613); }

/* Быстрый просмотр */
.cf-qv-overlay { position: fixed; inset: 0; z-index: 1000; background: rgba(16,24,40,.55); display: flex; align-items: center; justify-content: center; padding: 20px; }
.cf-qv-overlay[hidden] { display: none; }
.cf-qv-modal { position: relative; width: 100%; max-width: 780px; background: #fff; border-radius: var(--radius, 12px); padding: 28px; max-height: 90vh; overflow: auto; box-shadow: 0 20px 60px rgba(16,24,40,.25); }
.cf-qv-close { position: absolute; top: 10px; right: 12px; width: 38px; height: 38px; border: none; background: none; font-size: 28px; color: #9aa3ae; cursor: pointer; border-radius: 50%; }
.cf-qv-close:hover { background: var(--color-bg-soft, #f4f6f8); }
.cf-qv-loading { padding: 40px; text-align: center; color: var(--color-text-muted, #6b7280); }
.qv { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.qv__media img { width: 100%; border-radius: var(--radius-sm, 8px); background: var(--color-bg-soft, #f4f6f8); }
.qv__title { font-size: 20px; margin: 0 0 10px; }
.qv__price { font-size: 24px; font-weight: 800; margin-bottom: 8px; }
.qv__stock.in { color: var(--color-success, #1e9e5a); font-weight: 600; }
.qv__stock.out { color: #9aa3ae; }
.qv__excerpt { color: var(--color-text-muted, #6b7280); font-size: 14px; margin: 12px 0; }
.qv__attrs table { width: 100%; border-collapse: collapse; font-size: 13px; }
.qv__attrs th, .qv__attrs td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--color-border, #e3e7ec); }
.qv__attrs th { color: var(--color-text-muted, #6b7280); font-weight: 500; }
.qv__actions { display: flex; gap: 10px; margin-top: 16px; }

/* Мобильный фильтр */
.catalog-filter-toggle { display: none; }
@media (max-width: 1000px) {
  .catalog-filter-toggle { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 16px; }
  .catalog-sidebar { position: fixed; inset: 0 0 0 auto; width: min(92vw, 360px); background: #fff; z-index: 900; padding: 20px; overflow: auto; transform: translateX(100%); transition: transform .25s ease; box-shadow: -8px 0 30px rgba(16,24,40,.15); }
  .catalog-sidebar.is-open { transform: none; }
  body.cf-filter-open { overflow: hidden; }
}
@media (max-width: 680px) {
  .qv { grid-template-columns: 1fr; }
}