/* ============================================================
   Catalogue filters — toolbar button + off-canvas panel.
   ============================================================ */

/* ---- toolbar (Filter button + result count + sort) ---- */
.ice-toolbar {
    display: flex; align-items: center; justify-content: space-between; gap: 1rem;
    margin: 0 0 1.75rem; padding: .25rem 0 1rem; border-bottom: 1px solid #000; flex-wrap: wrap;
}
.ice-toolbar__left { font-size: .8rem; color: #777; }
.ice-toolbar__left .woocommerce-result-count { margin: 0; }
.ice-toolbar__right { display: flex; align-items: stretch; gap: .6rem; margin-left: auto; }
.ice-toolbar .woocommerce-ordering { margin: 0; }
.ice-toolbar .woocommerce-ordering select {
    height: 100%; border: 1px solid #000; background: #fff; padding: .55rem 2rem .55rem .8rem; font-size: .8rem;
    font-family: "Montserrat", sans-serif; cursor: pointer; max-width: 220px;
}

/* Filter button — matches the orderby <select> (size, border, white) and sits beside it. */
.ice-filter-btn {
    display: inline-flex; align-items: center; gap: .5rem; cursor: pointer;
    background: #fff; color: #000; border: 1px solid #000; padding: .55rem .9rem;
    font: 600 .8rem/1 "Montserrat", sans-serif; letter-spacing: .02em;
    transition: background .18s ease, color .18s ease;
}
.ice-filter-btn:hover { background: #000; color: #fff; }
.ice-filter-btn__icon { display: inline-flex; flex-direction: column; gap: 3px; width: 14px; }
.ice-filter-btn__icon i { height: 2px; background: currentColor; display: block; }
.ice-filter-btn__icon i:nth-child(1) { width: 100%; }
.ice-filter-btn__icon i:nth-child(2) { width: 70%; }
.ice-filter-btn__icon i:nth-child(3) { width: 40%; }
.ice-filter-btn__count { display: inline-flex; align-items: center; justify-content: center; min-width: 18px; height: 18px; padding: 0 5px; background: #000; color: #fff; border-radius: 9px; font-size: .66rem; }
.ice-filter-btn:hover .ice-filter-btn__count { background: #fff; color: #000; }

/* ---- off-canvas panel ---- */
.ice-filter-panel { position: fixed; inset: 0; z-index: 1100; }
.ice-filter-panel[hidden] { display: none; }
.ice-filter-panel__overlay { position: absolute; inset: 0; background: rgba(0,0,0,.55); opacity: 0; transition: opacity .3s ease; }
.ice-filter-panel.is-open .ice-filter-panel__overlay { opacity: 1; }

.ice-filter-panel__aside {
    position: absolute; top: 0; right: 0; height: 100%; width: min(460px, 92vw);
    background: #fff; box-shadow: -10px 0 44px rgba(0,0,0,.22);
    display: flex; flex-direction: column;
    transform: translateX(100%); transition: transform .34s cubic-bezier(.4,0,.2,1);
}
.ice-filter-panel.is-open .ice-filter-panel__aside { transform: translateX(0); }

.ice-filter-panel__head { display: flex; align-items: center; justify-content: space-between; padding: 1.5rem 1.75rem 1.25rem; border-bottom: 1px solid #000; }
.ice-filter-panel__title { margin: 0; font: 700 1.3rem/1 "Montserrat", sans-serif; letter-spacing: .04em; text-transform: uppercase; }
.ice-filter-panel__close { background: none; border: 0; cursor: pointer; line-height: 0; color: #000; padding: .25rem; transition: transform .25s ease; }
.ice-filter-panel__close:hover { transform: rotate(90deg); }

.ice-filter-panel__body { flex: 1; overflow-y: auto; padding: .5rem 1.75rem 1.5rem; }

.ice-filter-section { padding: 1.5rem 0; border-bottom: 1px solid #ececec; }
.ice-filter-section:last-child { border-bottom: 0; }
.ice-filter-section__title { margin: 0 0 1rem; font: 700 .82rem/1 "Montserrat", sans-serif; letter-spacing: .14em; text-transform: uppercase; }
.ice-filter-section__opts { max-height: 240px; overflow-y: auto; }

/* pills (size / color) */
.ice-filter-pills { display: flex; flex-wrap: wrap; gap: .5rem; }
.ice-filter-pill { cursor: pointer; }
.ice-filter-pill input { position: absolute; opacity: 0; width: 0; height: 0; }
.ice-filter-pill span {
    display: inline-block; padding: .55rem .9rem; border: 1px solid #cfcfcf;
    font: 500 .82rem/1 "Montserrat", sans-serif; color: #222; transition: all .15s ease; white-space: nowrap;
}
.ice-filter-pill:hover span { border-color: #000; }
.ice-filter-pill input:checked + span { background: #000; color: #fff; border-color: #000; }
.ice-filter-pill input:focus-visible + span { outline: 2px solid #000; outline-offset: 2px; }

/* checkbox list (category / brand) */
.ice-filter-list { display: flex; flex-direction: column; gap: .85rem; }
.ice-filter-check { display: flex; align-items: center; gap: .7rem; cursor: pointer; font: 500 .95rem/1.2 "Montserrat", sans-serif; }
.ice-filter-check input { width: 18px; height: 18px; accent-color: #000; flex: none; }

/* price */
.ice-filter-price { display: flex; gap: 1rem; }
.ice-filter-price label { flex: 1; display: flex; flex-direction: column; gap: .4rem; }
.ice-filter-price label span { font: 600 .68rem/1 "Montserrat", sans-serif; letter-spacing: .1em; text-transform: uppercase; color: #777; }
.ice-filter-price input { border: 1px solid #000; padding: .7rem .8rem; font-size: .95rem; width: 100%; }

/* footer */
.ice-filter-panel__foot { display: flex; align-items: center; gap: 1rem; padding: 1.25rem 1.75rem; border-top: 1px solid #000; }
.ice-filter-panel__clear { font: 600 .72rem/1 "Montserrat", sans-serif; letter-spacing: .1em; text-transform: uppercase; color: #888; text-decoration: underline; text-underline-offset: 3px; }
.ice-filter-panel__clear:hover { color: #000; }
.ice-filter-panel__apply {
    margin-left: auto; cursor: pointer; background: #000; color: #fff; border: 1px solid #000;
    padding: .85rem 2.4rem; font: 600 .76rem/1 "Montserrat", sans-serif; letter-spacing: .14em; text-transform: uppercase;
    transition: background .18s ease, color .18s ease;
}
.ice-filter-panel__apply:hover { background: #fff; color: #000; }

body.ice-filter-open { overflow: hidden; }

@media (max-width: 520px) {
    .ice-toolbar { padding-bottom: .75rem; }
    .ice-toolbar__right { gap: .75rem; width: 100%; justify-content: space-between; }
    .ice-filter-btn { padding: .65rem 1.1rem; }
}