/* ============================================================
   Painel de filtros da vitrine (marca + faixa de preco).
   Isolado e auto-contido: usa tokens --ss-* do tema escuro com
   fallback claro neutro (funciona em qualquer tenant). So aparece
   quando o loja.js exibe #loja-filtros (>=2 marcas na categoria).
   ============================================================ */
.loja-filtros {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin: 4px 0 18px;
    padding: 10px 12px;
    border: 1px solid var(--ss-borda, #e2e8f0);
    border-radius: 14px;
    background: var(--ss-surface, #ffffff);
}
.loja-filtros[hidden] { display: none; }

.lf-grupo { position: relative; display: inline-flex; align-items: center; gap: 8px; }

.lf-toggle {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 14px;
    border: 1px solid var(--ss-borda, #d8dee9);
    border-radius: 999px;
    background: var(--ss-surface-2, #f6f7fb);
    color: var(--ss-text, #1f2430);
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: border-color .15s, background .15s;
}
.lf-toggle:hover { border-color: var(--ss-roxo, #7c3aed); }
.lf-toggle .lf-caret { font-size: 10px; opacity: .7; }
.lf-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    background: var(--ss-roxo, #7c3aed);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
}
.lf-badge[hidden] { display: none; }

/* Popover da lista de marcas */
.lf-pop {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    z-index: 60;
    width: 260px;
    max-width: 80vw;
    padding: 10px;
    border: 1px solid var(--ss-borda, #e2e8f0);
    border-radius: 12px;
    background: var(--ss-surface, #ffffff);
    box-shadow: var(--ss-sombra, 0 14px 34px -14px rgba(0,0,0,.4));
}
.lf-pop[hidden] { display: none; }
.lf-pop-busca {
    width: 100%;
    box-sizing: border-box;
    padding: 8px 10px;
    margin-bottom: 8px;
    border: 1px solid var(--ss-borda, #d8dee9);
    border-radius: 8px;
    background: var(--ss-surface-2, #f6f7fb);
    color: var(--ss-text, #1f2430);
    font-size: 14px; /* >=16px no mobile via regra abaixo (anti-zoom iOS) */
}
.lf-pop-list { max-height: 260px; overflow-y: auto; display: flex; flex-direction: column; gap: 2px; }
.lf-check {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 7px 8px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13.5px;
    color: var(--ss-text, #1f2430);
}
.lf-check:hover { background: var(--ss-roxo-14, rgba(124,58,237,.08)); }
.lf-check input { accent-color: var(--ss-roxo, #7c3aed); width: 15px; height: 15px; }
.lf-check-nome { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lf-check-n { font-size: 11.5px; color: var(--ss-muted, #8a93a6); font-variant-numeric: tabular-nums; }
.lf-vazio { padding: 12px; text-align: center; color: var(--ss-muted, #8a93a6); font-size: 13px; }

/* Faixa de preco */
.lf-grupo-preco { gap: 6px; }
.lf-preco-label { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--ss-text-2, #4b5566); }
.lf-preco-input {
    width: 72px;
    padding: 8px 10px;
    border: 1px solid var(--ss-borda, #d8dee9);
    border-radius: 8px;
    background: var(--ss-surface-2, #f6f7fb);
    color: var(--ss-text, #1f2430);
    font-size: 14px;
}
.lf-preco-sep { color: var(--ss-muted, #8a93a6); }
.lf-aplicar,
.lf-limpar {
    padding: 8px 14px;
    border: 0;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
}
.lf-aplicar { background: var(--ss-cta-grad, #7c3aed); color: #fff; }
.lf-aplicar:hover { filter: brightness(1.06); }
.lf-limpar { background: transparent; color: var(--ss-text-2, #4b5566); border: 1px solid var(--ss-borda, #d8dee9); }
.lf-limpar:hover { border-color: var(--ss-roxo, #7c3aed); color: var(--ss-text, #1f2430); }
.lf-limpar[hidden] { display: none; }
.lf-total { margin-left: auto; font-size: 12.5px; color: var(--ss-muted, #8a93a6); font-variant-numeric: tabular-nums; }

@media (max-width: 600px) {
    .loja-filtros { gap: 8px; padding: 9px 10px; }
    .lf-grupo-preco { width: 100%; }
    .lf-preco-input { flex: 1; width: auto; font-size: 16px; } /* anti-zoom iOS */
    .lf-pop-busca { font-size: 16px; }
    .lf-total { width: 100%; margin-left: 0; }
}