.psf-root{--psf-accent:#fdc210;--psf-panel-bg:#fff;--psf-border:#e7e7e7;--psf-text:#1e1e1e;--psf-muted:#6b7280;--psf-heading-size:16px;--psf-filter-title-size:14px;--psf-option-size:13px;--psf-icon-size:26px;--psf-radius:8px;position:relative;font-family:inherit;font-size:var(--psf-option-size);line-height:1.4;color:var(--psf-text)}
.psf-root *{box-sizing:border-box}.psf-root button,.psf-root input,.psf-root select,.psf-root textarea,.psf-root summary{font-family:inherit!important}.psf-panel{background:var(--psf-panel-bg);color:var(--psf-text);border:1px solid var(--psf-border);border-radius:calc(var(--psf-radius) + 4px);padding:18px;box-shadow:0 8px 28px rgba(15,23,42,.045)}
.psf-panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:0 0 15px;border-bottom:2px solid var(--psf-accent)}.psf-panel-head>div{display:flex;flex-direction:column;gap:2px}.psf-panel-kicker{text-transform:uppercase;letter-spacing:.1em;font-size:9px;line-height:1.2;color:var(--psf-muted);font-weight:650}.psf-panel-head strong{font-size:var(--psf-heading-size);line-height:1.2;letter-spacing:0;font-weight:700}.psf-mobile-close,.psf-mobile-toggle{display:none}
.psf-active{padding:11px 0 10px;border-bottom:1px solid var(--psf-border)}.psf-active-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:7px;font-size:10px;line-height:1.2;letter-spacing:.01em;font-weight:600;color:var(--psf-muted)}.psf-clear-all{font-size:inherit;color:var(--psf-muted)!important;text-decoration:none!important;border-bottom:1px solid transparent}.psf-clear-all:hover{color:var(--psf-text)!important;border-bottom-color:currentColor}.psf-chips{display:flex;flex-wrap:wrap;gap:5px}.psf-chip{appearance:none;display:inline-flex;align-items:center;gap:6px;border:1px solid var(--psf-border);background:#f8f8f8;color:var(--psf-text);border-radius:999px!important;padding:4px 8px;cursor:pointer;font-size:11px;line-height:1.25;font-weight:500;transition:.15s}.psf-chip:hover{border-color:var(--psf-accent);background:#fff}.psf-chip b{font-size:12px;line-height:1;font-weight:500;color:var(--psf-muted)}
.psf-filter-slot{border-bottom:1px solid var(--psf-border)}.psf-filter-slot.psf-filter-extra{display:none}.psf-form.is-expanded .psf-filter-slot.psf-filter-extra{display:block}.psf-filter{border:0;margin:0}.psf-filter summary{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;font-weight:650;font-size:var(--psf-filter-title-size);line-height:1.25;cursor:pointer;list-style:none;user-select:none}.psf-filter summary::-webkit-details-marker{display:none}.psf-summary-label{min-width:0}.psf-chevron{width:8px;height:8px;border-right:1.7px solid currentColor;border-bottom:1.7px solid currentColor;transform:rotate(45deg) translateY(-2px);transform-origin:center;transition:transform .18s ease;opacity:.65}.psf-filter[open] .psf-chevron{transform:rotate(225deg) translate(-1px,-1px)}
.psf-options{display:flex;flex-direction:column;gap:3px;padding:0 0 14px}.psf-option{position:relative;display:flex;align-items:center;gap:9px;padding:6px 7px 6px calc(7px + (var(--psf-depth,0) * 14px));cursor:pointer;border-radius:var(--psf-radius);text-decoration:none!important;transition:background .12s ease}.psf-option:hover{background:#f7f7f7}.psf-option>input{position:absolute;opacity:0;pointer-events:none}.psf-check-ui{width:17px;height:17px;flex:0 0 17px;border:1.5px solid #b7bcc3;border-radius:4px;background:#fff;position:relative;transition:.15s}.psf-option>input:checked+.psf-check-ui{border-color:var(--psf-accent);background:var(--psf-accent)}.psf-option>input:checked+.psf-check-ui:after{content:"";position:absolute;left:4px;top:1px;width:5px;height:9px;border:solid #111;border-width:0 2px 2px 0;transform:rotate(45deg)}.psf-round-checks .psf-check-ui{border-radius:50%}.psf-option-icon{width:var(--psf-icon-size);height:var(--psf-icon-size);object-fit:contain;flex:0 0 var(--psf-icon-size)}.psf-option-label{flex:1;min-width:0}.psf-count{display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:22px;padding:0 6px;border-radius:999px;background:#f2f3f4;color:var(--psf-muted);font-size:10px;line-height:1;font-variant-numeric:tabular-nums}.psf-option.is-selected .psf-count{background:color-mix(in srgb,var(--psf-accent) 20%,white)}
.psf-option-search-wrap,.psf-reference-field{position:relative}.psf-option-search,.psf-reference-input{width:100%;border:1px solid var(--psf-border)!important;background:#fff!important;color:var(--psf-text)!important;border-radius:var(--psf-radius)!important;box-shadow:none!important;outline:none;padding:9px 34px 9px 34px!important;min-height:40px;font-size:var(--psf-option-size);line-height:1.3}.psf-option-search{margin:0 0 10px}.psf-option-search:focus,.psf-reference-input:focus{border-color:var(--psf-accent)!important;box-shadow:0 0 0 2px color-mix(in srgb,var(--psf-accent) 18%,transparent)!important}.psf-option[hidden]{display:none!important}.psf-search-glyph{position:absolute;left:12px;top:50%;width:13px;height:13px;border:1.6px solid var(--psf-muted);border-radius:50%;transform:translateY(-55%);z-index:2;pointer-events:none}.psf-search-glyph:after{content:"";position:absolute;width:6px;height:1.6px;background:var(--psf-muted);right:-5px;bottom:-2px;transform:rotate(45deg);border-radius:2px}
.psf-layout-chips .psf-options{flex-direction:row;flex-wrap:wrap;gap:7px}.psf-layout-chips .psf-option{border:1px solid var(--psf-border);border-radius:999px;padding:6px 11px}.psf-layout-chips .psf-option:has(input:checked){border-color:var(--psf-accent);box-shadow:inset 0 0 0 1px var(--psf-accent);background:color-mix(in srgb,var(--psf-accent) 8%,white)}.psf-layout-chips .psf-check-ui{display:none}.psf-layout-compact .psf-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 8px}.psf-layout-compact .psf-option{padding:5px}
.psf-price-fields{display:grid;grid-template-columns:1fr auto 1fr;align-items:end;gap:8px;padding:0 0 8px}.psf-price-fields label>span{display:block;font-size:10px;line-height:1.2;margin-bottom:5px;color:var(--psf-muted)}.psf-price-fields input{width:100%;min-width:0;border:1px solid var(--psf-border)!important;border-radius:var(--psf-radius)!important;padding:9px!important;box-shadow:none!important}.psf-price-separator{padding-bottom:10px;color:var(--psf-muted)}.psf-price-range{display:block;padding-bottom:14px;color:var(--psf-muted);font-size:11px;line-height:1.3}
.psf-reference-wrap{padding:0 0 14px;position:relative}.psf-reference-clear{display:none;position:absolute!important;right:6px;top:50%;transform:translateY(-50%);width:28px;height:28px;padding:0!important;border:0!important;background:transparent!important;color:var(--psf-muted)!important;font-size:19px;line-height:1;cursor:pointer}.psf-reference-input:not(:placeholder-shown)~.psf-reference-clear{display:block}.psf-reference-results{position:absolute;left:0;right:0;top:45px;z-index:50;background:#fff;border:1px solid var(--psf-border);border-radius:var(--psf-radius);box-shadow:0 12px 35px rgba(15,23,42,.14);overflow:hidden;max-height:310px;overflow-y:auto}.psf-reference-results[hidden]{display:none}.psf-reference-item{display:flex;flex-direction:column;gap:2px;width:100%;text-align:left;border:0;border-bottom:1px solid #f0f1f2;background:#fff;color:var(--psf-text);padding:10px 12px;cursor:pointer}.psf-reference-item:last-child{border-bottom:0}.psf-reference-item:hover,.psf-reference-item.is-active{background:#fafafa}.psf-reference-item strong{font-size:12px;line-height:1.25}.psf-reference-item span{font-size:10.5px;line-height:1.25;color:var(--psf-muted)}.psf-reference-status{padding:10px 12px;font-size:11px;line-height:1.3;color:var(--psf-muted)}.psf-reference-help{margin:7px 0 0;font-size:10.5px;line-height:1.35;color:var(--psf-muted)}
.psf-more-filters{width:100%;display:flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--psf-border)!important;background:#fff!important;color:var(--psf-text)!important;border-radius:var(--psf-radius)!important;margin:14px 0 0;padding:10px 12px!important;font-weight:600;font-size:11px;line-height:1.25;cursor:pointer;transition:.15s}.psf-more-filters:hover{border-color:var(--psf-accent)!important;background:#fafafa!important}.psf-more-plus{font-size:18px;font-weight:400;line-height:1}.psf-more-count{font-size:10px;min-width:23px;height:20px;padding:0 6px;border-radius:999px;background:var(--psf-accent);display:inline-flex;align-items:center;justify-content:center;color:#111}.psf-form.is-expanded .psf-more-plus{transform:rotate(45deg)}.psf-form.is-expanded .psf-more-count{display:none}
.psf-submit{width:100%;margin-top:12px;padding:11px 14px!important;border:0!important;border-radius:var(--psf-radius)!important;background:var(--psf-accent)!important;color:#111!important;font-weight:650;font-size:13px;line-height:1.25;cursor:pointer}.psf-loading ul.products,.psf-root.is-loading .psf-panel{opacity:.55;pointer-events:none;transition:opacity .15s}.psf-mobile-count{display:none}.psf-form a,.psf-option{text-decoration:none!important}
.psf-filter-glyph{width:17px;height:13px;display:inline-block;position:relative;border-top:2px solid currentColor;border-bottom:2px solid currentColor}.psf-filter-glyph:after{content:"";position:absolute;left:4px;right:4px;top:4px;border-top:2px solid currentColor}
@media(max-width:768px){.psf-panel{border:0;border-radius:0;box-shadow:none}.psf-mobile-toggle{display:flex;width:100%;align-items:center;justify-content:space-between;gap:10px;border:1px solid var(--psf-border)!important;background:#fff!important;color:var(--psf-text)!important;padding:12px 14px!important;font-weight:700;border-radius:var(--psf-radius)!important}.psf-mobile-toggle-label{display:flex;align-items:center;gap:9px}.psf-mobile-count{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 5px;border-radius:999px;background:var(--psf-accent);font-size:11px}.psf-panel{position:fixed;z-index:999999;left:0;top:0;bottom:0;width:min(90vw,400px);padding:20px;overflow:auto;transform:translateX(-105%);transition:transform .22s ease;box-shadow:0 0 35px rgba(0,0,0,.18)}.psf-overlay{display:none;position:fixed;z-index:999998;inset:0;background:rgba(0,0,0,.42);backdrop-filter:blur(1px)}.psf-root.mobile-open .psf-panel{transform:translateX(0)}.psf-root.mobile-open .psf-overlay{display:block}.psf-mobile-close{display:block;border:0;background:transparent;color:var(--psf-text);font-size:28px;line-height:1;cursor:pointer}.psf-submit{position:sticky;bottom:0;box-shadow:0 -8px 15px var(--psf-panel-bg)}}

/* v1.2 — opções progressivas dentro de cada filtro */
.psf-option.psf-option-extra{display:none}.psf-filter.is-options-expanded .psf-option.psf-option-extra,.psf-filter.is-option-searching .psf-option.psf-option-extra{display:flex}.psf-filter.is-option-searching .psf-more-options{display:none}.psf-more-options{display:flex;align-items:center;gap:7px;margin:-4px 0 14px;padding:5px 2px!important;border:0!important;background:transparent!important;color:var(--psf-muted)!important;font-size:11px;line-height:1.2;font-weight:600;cursor:pointer}.psf-more-options:hover{color:var(--psf-text)!important}.psf-more-options:hover .psf-more-options-label{text-decoration:underline;text-underline-offset:3px}.psf-more-options-count{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:19px;padding:0 6px;border-radius:999px;background:#f2f3f4;color:var(--psf-muted);font-size:10px}.psf-more-options-chevron{width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg) translateY(-1px);transition:transform .16s}.psf-filter.is-options-expanded .psf-more-options-chevron{transform:rotate(225deg) translate(-1px,-1px)}
/* pesquisa de referência em formato de produto */
.psf-reference-results{max-height:390px}.psf-reference-item{display:grid;grid-template-columns:48px minmax(0,1fr) 18px;align-items:center;gap:10px;padding:9px 10px}.psf-reference-thumb{display:flex;width:48px;height:48px;border:1px solid #eceeef;border-radius:7px;background:#fff;overflow:hidden;align-items:center;justify-content:center}.psf-reference-thumb img{display:block;width:100%;height:100%;object-fit:contain}.psf-reference-copy{display:flex;flex-direction:column;min-width:0;gap:2px}.psf-reference-copy strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12px;line-height:1.25;font-weight:650}.psf-reference-meta{font-size:10px!important;line-height:1.25;color:var(--psf-muted)}.psf-reference-meta b{font-weight:700;color:var(--psf-text)}.psf-reference-price{font-size:11px!important;line-height:1.25;font-weight:650;color:var(--psf-text)!important}.psf-reference-arrow{font-size:23px;font-weight:300;color:#a0a5aa;line-height:1}.psf-reference-item:hover .psf-reference-arrow{color:var(--psf-text);transform:translateX(1px)}


/* v1.3.1 — hierarquia visual inequívoca de categorias */
.psf-filter[data-filter="product_cat"] .psf-category-parent{font-weight:650;margin-top:2px}
.psf-filter[data-filter="product_cat"] .psf-category-parent:first-child{margin-top:0}
.psf-filter[data-filter="product_cat"] .psf-category-child{position:relative;font-weight:400;color:var(--psf-text)}
.psf-filter[data-filter="product_cat"] .psf-category-child:before{content:"";position:absolute;left:calc(13px + ((var(--psf-depth,1) - 1) * 14px));top:0;bottom:0;width:1px;background:color-mix(in srgb,var(--psf-border) 78%,transparent);pointer-events:none}
.psf-filter[data-filter="product_cat"] .psf-category-child .psf-option-label{position:relative}
.psf-filter[data-filter="product_cat"] .psf-category-child .psf-option-label:before{content:"↳";display:inline-block;margin-right:6px;color:var(--psf-muted);font-size:.9em}
.psf-reference-item,.psf-reference-item:hover,.psf-reference-item:focus{font-family:inherit!important;text-decoration:none!important;box-shadow:none;outline-offset:-2px}