:root{--stc-ink:#102237;--stc-muted:#607286;--stc-line:#d9e3ec;--stc-bg:#f4f8fb;--stc-card:#fff;--stc-navy:#0b2743;--stc-blue:#176ee8;--stc-cyan:#63d8ff;--stc-danger:#a33a31;--stc-radius:14px;--stc-shadow:0 14px 42px rgb(16 34 55 / 8%)}
.st-catalog,.st-catalog *{box-sizing:border-box}.st-catalog{width:min(100% - clamp(24px,4vw,64px),1500px);margin:0 auto;padding:24px 0 72px;color:var(--stc-ink)}.st-preview-banner{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;margin-bottom:18px;padding:11px 14px;border:1px solid #e4b64d;border-radius:10px;background:#fff8e7;font-size:12px}.st-catalog__head{margin-bottom:20px}.st-catalog__breadcrumb{margin-bottom:12px;font-size:12px}.st-catalog__eyebrow{margin:0 0 5px;color:#1b64b8;font-size:11px;font-weight:850;letter-spacing:.14em}.st-catalog__head h1{margin:0;font-size:clamp(32px,4vw,52px);line-height:1.05}.st-catalog__description{max-width:900px;margin-top:12px;color:var(--stc-muted)}
.st-catalog-search{margin-top:20px}.st-catalog-search>label{display:grid;gap:7px;color:var(--stc-muted);font-size:12px;font-weight:700}.st-catalog-search__box{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;padding:6px;border:1px solid var(--stc-line);border-radius:14px;background:#fff;box-shadow:var(--stc-shadow)}.st-catalog-search input{min-height:46px;padding:0 13px;border:0;outline:0;background:transparent}.st-catalog-search button,.st-filter-actions>button:first-child,.st-catalog-state button{min-height:42px;padding:0 18px;border:0;border-radius:10px;color:#fff;background:var(--stc-blue);font-weight:800}
.st-catalog-nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(185px,1fr));gap:10px;margin:0 0 22px}.st-catalog-nav__item{display:flex;justify-content:space-between;gap:12px;align-items:center;min-height:52px;padding:12px 14px;border:1px solid var(--stc-line);border-radius:11px;color:inherit;background:#fff;text-decoration:none;font-weight:750}.st-catalog-nav__item:hover{border-color:#9ebee1;box-shadow:0 8px 22px rgb(20 57 92 / 7%)}.st-catalog-nav small{color:var(--stc-muted);font-weight:600}
.st-filter-chips{display:flex;flex-wrap:wrap;gap:7px;margin:0 0 14px}.st-filter-chips button{min-height:34px;padding:6px 10px;border:1px solid #bfd0e1;border-radius:999px;color:#18436d;background:#fff;font-size:12px;font-weight:700}.st-filter-chips__clear{border-color:transparent!important;color:var(--stc-danger)!important;background:transparent!important}.st-catalog__workspace{display:grid;grid-template-columns:minmax(250px,300px) minmax(0,1fr);gap:26px;align-items:start}.st-catalog__sidebar{position:sticky;top:18px;max-height:calc(100vh - 36px);overflow:auto;border:1px solid var(--stc-line);border-radius:var(--stc-radius);background:#fff;box-shadow:var(--stc-shadow);scrollbar-gutter:stable}.st-sidebar__head{position:sticky;top:0;z-index:3;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:15px 16px;border-bottom:1px solid #e9eef3;background:#fff}.st-sidebar__head small{display:block;margin-top:2px;color:var(--stc-muted);font-size:10px}.st-sidebar__head>button{display:none;width:38px;height:38px;border:1px solid var(--stc-line);border-radius:9px;background:#fff;font-size:22px}.st-filter-form{padding:0 16px 18px}.st-filter{min-inline-size:0;margin:0;padding:16px 0;border:0;border-bottom:1px solid #e9eef3}.st-filter legend{width:100%;padding:0 0 9px;font-size:14px;font-weight:850}.st-filter legend small{color:var(--stc-muted);font-size:11px}.st-filter__options{display:grid;gap:2px;max-height:260px;overflow:auto}.st-filter__options label,.st-filter__check{display:grid;grid-template-columns:18px minmax(0,1fr) auto;gap:8px;align-items:center;min-height:36px;padding:5px;border-radius:8px;font-size:13px}.st-filter__options label:hover,.st-filter__check:hover{background:#eef6fd}.st-filter__options input,.st-filter__check input{width:17px;height:17px;margin:0;accent-color:var(--stc-blue)}.st-filter__options small{color:var(--stc-muted);font-variant-numeric:tabular-nums}.st-filter__options .is-disabled{opacity:.42}.st-filter__option-search{display:block;margin-bottom:8px}.st-filter__option-search input{width:100%;min-height:38px;padding:0 10px;border:1px solid #cad7e3;border-radius:9px}.st-filter__range{display:grid;grid-template-columns:1fr 1fr;gap:8px}.st-filter__range label{display:grid;gap:4px;color:var(--stc-muted);font-size:11px;font-weight:750}.st-filter__range input,.st-sort select{width:100%;min-height:40px;border:1px solid #c8d5e1;border-radius:9px;background:#fff}.st-advanced{border-bottom:1px solid #e9eef3}.st-advanced summary{padding:16px 0;color:#175ca7;font-size:13px;font-weight:800;cursor:pointer}.st-advanced__hint{margin:0 0 14px;color:var(--stc-muted);font-size:12px}.st-filter-actions{position:sticky;bottom:0;display:grid;grid-template-columns:1fr auto;gap:9px;padding-top:15px;background:#fff}.st-filter-actions__clear{border:0;color:#7f2b25;background:transparent;font-weight:700}.st-catalog__results{min-width:0;scroll-margin-top:16px}.st-results__status{min-height:1px;color:var(--stc-danger);font-size:12px}.st-results__tools{display:flex;justify-content:space-between;gap:16px;align-items:center;margin:0 0 13px}.st-results__tools p{margin:0;color:var(--stc-muted);font-size:13px}.st-sort{display:flex;gap:8px;align-items:center;color:var(--stc-muted);font-size:12px;font-weight:750}.st-sort select{width:auto;min-width:190px;padding:0 30px 0 10px}.st-product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.st-product-card{min-width:0;overflow:hidden;border:1px solid #dce5ed;border-radius:12px;background:#fff;transition:transform .15s ease,box-shadow .15s ease}.st-product-card:hover{transform:translateY(-2px);box-shadow:0 13px 32px rgb(16 34 55 / 9%)}.st-product-card__media{display:grid;place-items:center;aspect-ratio:1/1;padding:13px;background:#f7f9fb}.st-product-card__media img{width:100%;height:100%;object-fit:contain}.st-product-card__placeholder{width:55%;height:55%;border-radius:15px;background:#e5eaef}.st-product-card__body{padding:13px}.st-product-card__brand{margin:0 0 4px;color:#66778b;font-size:10px;font-weight:850;letter-spacing:.06em;text-transform:uppercase}.st-product-card h2{margin:0 0 8px;font-size:15px;line-height:1.3}.st-product-card h2 a{color:inherit;text-decoration:none}.st-product-card__price{min-height:24px;font-weight:850}.st-product-card__stock{margin:6px 0 0;font-size:11px;font-weight:750}.st-product-card__stock.is-instock{color:#18723e}.st-product-card__stock.is-onbackorder{color:#8a6500}.st-product-card__stock.is-outofstock{color:#9a3c33}.st-pagination{display:flex;justify-content:center;flex-wrap:wrap;gap:6px;margin-top:28px}.st-pagination a,.st-pagination span{display:grid;place-items:center;min-width:40px;height:40px;padding:0 9px;border:1px solid var(--stc-line);border-radius:9px;color:#17476f;background:#fff;text-decoration:none}.st-pagination .current{border-color:var(--stc-blue);color:#fff;background:var(--stc-blue)}.st-catalog-state{display:grid;justify-items:center;padding:60px 20px;border:1px dashed #bdcad6;border-radius:14px;text-align:center;background:#fff}.st-catalog-state h2{margin:0 0 8px}.st-catalog-state p{margin:0 0 18px;color:var(--stc-muted)}.st-catalog-error{display:inline-flex;gap:8px;align-items:center;padding:7px 9px;border-radius:8px;background:#fff0ee;color:#8b3029}.st-catalog-error button{border:0;color:inherit;background:transparent;text-decoration:underline}.st-mobile-toolbar{display:none}.st-filter-backdrop{display:none}.st-catalog.is-loading .st-catalog__results{opacity:.48;pointer-events:none}.st-catalog.is-loading .st-catalog__results:before{content:'';position:fixed;z-index:1001;top:50%;left:50%;width:38px;height:38px;margin:-19px;border:4px solid #cfe0ef;border-top-color:var(--stc-blue);border-radius:50%;animation:st-spin .7s linear infinite}@keyframes st-spin{to{transform:rotate(360deg)}}
@media(max-width:1260px){.st-product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:960px){.st-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.st-catalog__workspace{grid-template-columns:minmax(220px,260px) minmax(0,1fr)}}
@media(max-width:782px){.st-catalog{width:min(100% - 22px,760px);padding-top:14px}.st-preview-banner{grid-template-columns:1fr}.st-catalog-nav{grid-template-columns:repeat(2,minmax(0,1fr))}.st-catalog__workspace{display:block}.st-mobile-toolbar{position:sticky;top:0;z-index:25;display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:10px -2px 12px;padding:8px 2px;background:rgb(244 248 251 / 94%);backdrop-filter:blur(10px)}.st-mobile-toolbar__filter{min-height:44px;border:0;border-radius:10px;color:#fff;background:var(--stc-navy);font-weight:800}.st-mobile-toolbar__filter strong{display:inline-grid;place-items:center;min-width:21px;height:21px;margin-left:4px;border-radius:999px;color:#0b2743;background:var(--stc-cyan);font-size:11px}.st-mobile-toolbar .st-sort,.st-mobile-toolbar .st-sort select{width:100%}.st-mobile-toolbar .st-sort>span{display:none}.st-desktop-sort{display:none}.st-catalog__sidebar{position:fixed;z-index:10002;top:0;bottom:0;left:0;width:min(92vw,390px);max-height:none;border:0;border-radius:0 16px 16px 0;transform:translateX(-105%);transition:transform .2s ease}.st-catalog__sidebar.is-open{transform:translateX(0)}.st-sidebar__head>button{display:block}.st-filter-backdrop:not([hidden]){position:fixed;z-index:10001;inset:0;display:block;border:0;background:rgb(4 12 22 / 68%)}body.st-catalog-drawer-open{overflow:hidden}.st-filter-actions{grid-template-columns:1fr}.st-filter-actions__clear{min-height:40px}.st-results__tools{justify-content:flex-start}.st-results__tools>p{display:block}.st-catalog-search__box{grid-template-columns:1fr auto}}
@media(max-width:520px){.st-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.st-catalog-nav{grid-template-columns:1fr}.st-product-card__body{padding:10px}.st-product-card h2{font-size:14px}.st-filter__range{grid-template-columns:1fr 1fr}}
@media(max-width:360px){.st-product-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.st-catalog__sidebar,.st-product-card{transition:none}.st-catalog.is-loading .st-catalog__results:before{animation-duration:1.5s}}
@media(forced-colors:active){.st-catalog__sidebar,.st-product-card,.st-catalog-nav__item,.st-catalog-search__box{border:1px solid CanvasText}}
.st-load-more-facets{width:100%;min-height:40px;margin:10px 0 14px;border:1px solid #bfd0e1;border-radius:9px;color:#175ca7;background:#f3f8fd;font-weight:750}

/* 1.4 beta 2: denser category discovery, balanced cards and calmer state changes. */
.st-catalog{position:relative}.st-catalog-search__box{grid-template-columns:minmax(0,1fr) auto auto}.st-catalog-search__clear{align-self:center;min-width:38px!important;min-height:38px!important;padding:0!important;border:1px solid var(--stc-line)!important;border-radius:9px!important;color:var(--stc-muted)!important;background:#f5f8fb!important;font-size:20px!important;line-height:1!important}.st-catalog-search__clear:hover{color:var(--stc-ink)!important;background:#eaf1f7!important}.st-catalog-search__clear[hidden]{display:none}
.st-category-explorer{margin:0 0 24px}.st-category-explorer__head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin:0 0 10px}.st-category-explorer__head p{margin:0 0 3px;color:#1b64b8;font-size:10px;font-weight:850;letter-spacing:.13em}.st-category-explorer__head h2{margin:0;font-size:18px;line-height:1.2}.st-category-explorer__head>span{color:var(--stc-muted);font-size:12px}.st-category-explorer .st-catalog-nav{margin:0}.st-catalog-nav{grid-template-columns:repeat(auto-fit,minmax(205px,1fr))}.st-catalog-nav__item{min-height:58px;padding:13px 16px}.st-catalog-nav__item span{line-height:1.25}
.st-results__summary{display:flex;flex-wrap:wrap;gap:4px;align-items:baseline}.st-results__summary strong{color:var(--stc-ink);font-size:14px;font-variant-numeric:tabular-nums}.st-results__summary [data-st-range]{font-size:16px}.st-product-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr));gap:18px}.st-product-card{display:flex;min-height:100%;flex-direction:column}.st-product-card__media{aspect-ratio:4/3;padding:18px}.st-product-card__body{display:flex;min-height:190px;flex:1;flex-direction:column;padding:15px}.st-product-card h2{margin-bottom:12px;font-size:16px}.st-product-card__buy{margin-top:auto}.st-product-card__price{font-size:17px}.st-product-card__action{display:flex;justify-content:space-between;align-items:center;min-height:38px;margin-top:13px;padding:0 11px;border:1px solid #bfd0e1;border-radius:9px;color:#155a9f;background:#f5f9fd;text-decoration:none;font-size:12px;font-weight:800}.st-product-card__action:hover{border-color:#83acd4;background:#eaf4fc}.st-product-card__action:focus-visible,.st-catalog button:focus-visible,.st-catalog a:focus-visible,.st-catalog input:focus-visible,.st-catalog select:focus-visible,.st-catalog summary:focus-visible{outline:3px solid rgb(23 110 232 / 32%);outline-offset:2px}
.st-pagination__direction{display:flex!important;grid-auto-flow:column;gap:7px;padding:0 13px!important}.st-catalog-state__icon{display:grid;place-items:center;width:52px;height:52px;margin-bottom:14px;border-radius:50%;color:#1b64b8;background:#eaf4fd;font-size:30px}.st-catalog-state button{cursor:pointer}
.st-catalog.is-loading .st-catalog__results{opacity:.68}.st-catalog.is-loading .st-catalog__results:before{content:'';position:absolute;z-index:5;top:0;right:0;left:0;width:auto;height:3px;margin:0;border:0;border-radius:999px;background:linear-gradient(90deg,transparent,var(--stc-blue),var(--stc-cyan),transparent);background-size:45% 100%;animation:st-progress 1s ease-in-out infinite}.st-results__status:empty{display:none}@keyframes st-progress{0%{background-position:-70% 0}100%{background-position:170% 0}}
body.admin-bar .st-catalog__sidebar{top:50px;max-height:calc(100vh - 68px)}
@media(max-width:1260px){.st-product-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr))}}
@media(max-width:960px){.st-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:782px){.st-category-explorer__head{align-items:start}.st-category-explorer__head>span{max-width:170px;text-align:right}.st-catalog-nav{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.st-catalog-nav__item{min-height:54px;padding:11px 12px;font-size:14px}.st-catalog-search__box{grid-template-columns:minmax(0,1fr) auto auto}.st-catalog-search button:last-child{padding:0 15px}.st-catalog__sidebar,body.admin-bar .st-catalog__sidebar{top:0;max-height:none}.st-product-card__media{aspect-ratio:4/3}.st-product-card__body{min-height:184px}body.admin-bar .st-mobile-toolbar{top:46px}body.admin-bar .st-filter-backdrop:not([hidden]){top:46px}}
@media(max-width:520px){.st-category-explorer{margin-bottom:18px}.st-category-explorer__head>span{display:none}.st-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.st-product-card__media{padding:10px}.st-product-card__body{min-height:180px;padding:10px}.st-product-card h2{font-size:14px}.st-product-card__price{font-size:16px}.st-product-card__action{min-height:36px;margin-top:10px}.st-pagination__direction>span:not([aria-hidden]){display:none}.st-pagination__direction{min-width:40px!important;padding:0 9px!important}}
@media(max-width:360px){.st-category-explorer .st-catalog-nav{grid-template-columns:1fr}.st-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.st-catalog-search__clear{display:none!important}}
@media(max-width:320px){.st-product-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.st-catalog.is-loading .st-catalog__results:before{animation:none;background:var(--stc-blue)}}
.st-filter__options [hidden]{display:none!important}.st-filter__options .is-selected-missing{background:#eef6fd;box-shadow:inset 3px 0 0 var(--stc-blue)}.st-filter__options .is-selected-missing small{font-weight:800}.st-native-fallback-notice{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:10px;align-items:center;width:min(100% - clamp(24px,4vw,64px),1500px);margin:18px auto;padding:11px 14px;border:1px solid #e4b64d;border-radius:10px;color:#5f4712;background:#fff8e7;font-size:12px}.st-native-fallback-notice>code{white-space:nowrap}.st-native-fallback-notice details{grid-column:1/-1;padding-top:8px;border-top:1px solid rgb(95 71 18 / 18%)}.st-native-fallback-notice summary{cursor:pointer;font-weight:750}.st-native-fallback-notice details code{display:block;margin-top:7px;white-space:normal;overflow-wrap:anywhere}@media(max-width:782px){.st-native-fallback-notice{grid-template-columns:1fr}.st-native-fallback-notice>code{white-space:normal}}

/* DEV26: keep controls usable while communicating an in-flight result update. */
.st-catalog[data-catalog-performance="2"] .st-results__pending{display:flex;gap:8px;align-items:center;width:max-content;max-width:100%;margin:0 0 10px;padding:7px 10px;border:1px solid #bfd0e1;border-radius:9px;color:#17476f;background:#f5f9fd;font-size:12px;font-weight:750}
.st-catalog[data-catalog-performance="2"] .st-results__pending[hidden]{display:none}
.st-results__spinner{width:15px;height:15px;flex:0 0 auto;border:2px solid #cfe0ef;border-top-color:var(--stc-blue);border-radius:50%;animation:st-spin .7s linear infinite}
.st-catalog[data-catalog-performance="2"].is-loading .st-catalog__results{opacity:1;pointer-events:auto}
.st-catalog[data-catalog-performance="2"].is-loading [data-st-products],.st-catalog[data-catalog-performance="2"].is-loading .st-results__tools,.st-catalog[data-catalog-performance="2"].is-loading [data-st-pagination-wrap]{opacity:.58;pointer-events:none;transition:opacity .12s ease}
@media(prefers-reduced-motion:reduce){.st-results__spinner{animation:none;border-color:var(--stc-blue)}.st-catalog[data-catalog-performance="2"].is-loading [data-st-products],.st-catalog[data-catalog-performance="2"].is-loading .st-results__tools,.st-catalog[data-catalog-performance="2"].is-loading [data-st-pagination-wrap]{transition:none}}
@media(forced-colors:active){.st-catalog[data-catalog-performance="2"] .st-results__pending,.st-results__spinner{border-color:CanvasText}}

/* DEV28 WIP18: catalog filter hierarchy, compact desktop controls and stock quick filter. */
.st-results__summary-tools{display:flex;flex-wrap:wrap;align-items:center;gap:10px 12px;min-width:0}.st-stock-quick{display:inline-flex;align-items:center;gap:7px;min-height:34px;padding:0 11px;border:1px solid #c7d6e4;border-radius:999px;color:#284b70;background:#fff;font-size:12px;font-weight:800;cursor:pointer}.st-stock-quick:hover{border-color:#8fb5dc;background:#f3f8fd}.st-stock-quick__indicator{width:12px;height:12px;flex:0 0 auto;border:2px solid #8aa2ba;border-radius:50%;background:#fff}.st-stock-quick.is-active{border-color:#1675e8;color:#0b5fc5;background:#edf6ff}.st-stock-quick.is-active .st-stock-quick__indicator{border-color:#1675e8;background:#1675e8;box-shadow:inset 0 0 0 2px #edf6ff}
.st-filter-form>.st-filter,.st-filter-form>[data-st-primary-filters]>.st-filter{padding:12px 0}.st-filter legend{padding-bottom:7px}.st-filter__options{max-height:232px}.st-filter__options label,.st-filter__check{min-height:34px;padding:4px 3px}.st-filter__options input,.st-filter__check input{width:16px;height:16px}.st-filter__option-search{margin-bottom:7px}.st-filter__option-search input{min-height:36px}.st-filter__range input{min-height:37px}.st-filter-actions{grid-template-columns:1fr;gap:2px;padding:12px 0 8px;border-top:1px solid #e9eef3}.st-filter-actions>button:first-child{width:100%;min-height:40px}.st-filter-actions__clear{width:100%;min-height:34px;padding:0 8px}
.st-advanced{margin:0;border-bottom:1px solid #e9eef3}.st-advanced>summary{display:flex;align-items:center;gap:8px;min-height:42px;padding:10px 0;color:#175ca7;font-size:13px;font-weight:850;cursor:pointer}.st-advanced>summary>span{min-width:0;flex:1}.st-advanced__count,.st-filter-disclosure__count{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 6px;border-radius:999px;color:#0f5ca8;background:#e6f2ff;font-size:11px;font-weight:850;font-variant-numeric:tabular-nums}.st-advanced__body{padding:0 0 5px}.st-advanced__hint{margin:5px 0 10px}
.st-filter-disclosure{margin:0;border-top:1px solid #edf1f5}.st-filter-disclosure:first-child{border-top:0}.st-filter-disclosure>summary{display:flex;align-items:center;gap:8px;min-height:38px;padding:7px 2px;color:#263d58;font-size:12.5px;font-weight:800;cursor:pointer}.st-filter-disclosure>summary>span{min-width:0;flex:1}.st-filter-disclosure__body{padding:0 0 6px}.st-filter--nested{padding:3px 0 8px;border-bottom:0}.st-filter--nested>.screen-reader-text+*{margin-top:1px}.st-filter-disclosure .st-filter__options{max-height:232px}.st-load-more-facets{min-height:36px;margin:8px 0 10px}
@media(min-width:783px){.st-catalog__sidebar{overscroll-behavior:contain}.st-filter-form{padding-bottom:0}}
@media(max-width:782px){.st-results__summary-tools{width:100%;justify-content:space-between}.st-stock-quick{min-height:40px}.st-filter__options label,.st-filter__check,.st-filter-disclosure>summary{min-height:44px}.st-filter-actions{padding-bottom:max(10px,env(safe-area-inset-bottom))}}
.st-advanced__count[hidden],.st-filter-disclosure__count[hidden]{display:none!important}

/* DEV28 WIP19: catalog filter UX2 — disclosure affordances, stable scroll geometry and compact long lists. */
.st-advanced>summary,.st-filter-disclosure>summary{position:relative;list-style:none;outline-offset:2px}
.st-advanced>summary::-webkit-details-marker,.st-filter-disclosure>summary::-webkit-details-marker{display:none}
.st-advanced>summary::before,.st-filter-disclosure>summary::before{content:'›';display:grid;place-items:center;width:14px;min-width:14px;height:18px;color:#47708f;font-size:17px;font-weight:800;line-height:1;transform-origin:center;transition:transform .14s ease,color .14s ease}
.st-advanced[open]>summary::before,.st-filter-disclosure[open]>summary::before{transform:rotate(90deg);color:#0f67c9}
.st-advanced>summary:hover,.st-filter-disclosure>summary:hover{background:#f7fafc}
.st-advanced>summary:focus-visible,.st-filter-disclosure>summary:focus-visible{outline:2px solid #77aee9;border-radius:5px}
.st-advanced>summary{margin-inline:-4px;padding-inline:4px;border-radius:6px}
.st-filter-disclosure>summary{margin-inline:-3px;padding-inline:3px;border-radius:5px}
.st-filter__options{overflow-x:hidden;overflow-y:auto;overscroll-behavior:contain}
.st-filter__options label{min-width:0}
.st-filter__options label>span{min-width:0;overflow-wrap:break-word;word-break:normal}
.st-filter__options label>small{white-space:nowrap}
.st-filter-form>[data-st-primary-filters] .st-filter__options{max-height:196px}
.st-filter-disclosure .st-filter__options{max-height:212px}
.st-filter-actions{box-shadow:0 -10px 18px -18px rgb(18 49 78 / 60%)}
.st-stock-quick__indicator{display:grid;place-items:center}
.st-stock-quick.is-active .st-stock-quick__indicator::after{content:'✓';color:#fff;font-size:9px;font-weight:900;line-height:1}
@media(min-width:783px){
  .st-catalog__sidebar{scrollbar-width:thin;scrollbar-color:#aebdcb transparent}
  .st-catalog__sidebar::-webkit-scrollbar{width:7px}
  .st-catalog__sidebar::-webkit-scrollbar-track{background:transparent}
  .st-catalog__sidebar::-webkit-scrollbar-thumb{border-radius:999px;background:#aebdcb}
  .st-filter__options{scrollbar-width:thin;scrollbar-color:#bcc8d3 transparent}
  .st-filter__options::-webkit-scrollbar{width:6px;height:0}
  .st-filter__options::-webkit-scrollbar-track{background:transparent}
  .st-filter__options::-webkit-scrollbar-thumb{border-radius:999px;background:#bcc8d3}
}
@media(max-width:782px){
  .st-filter-form>[data-st-primary-filters] .st-filter__options,.st-filter-disclosure .st-filter__options{max-height:232px}
}

/* DEV20: production touch-target and visible mobile close-control hardening. */
@media(max-width:782px){
  .st-sidebar__head>button[data-st-close-filters]{display:grid;place-items:center;width:44px;min-width:44px;height:44px;min-height:44px;padding:0;border:1px solid var(--stc-line);border-radius:9px;color:var(--stc-navy);background:#fff;font-size:24px;line-height:1}
  .st-filter-actions__clear{min-height:44px}
}