/* ============================================================================
   catalog-2026.css — /catalog page layer (NWCA 2026 design system)
   ----------------------------------------------------------------------------
   REQUIRES nwca-2026-core.css loaded FIRST (tokens, masthead, drawer, footer,
   interior primitives: page-head, alerts, pager, skeleton, modal, empty-state).
   This file styles only what's unique to the catalog page:
     1. Shell layout (filter rail + results)
     2. Filter rail groups + mobile filter drawer
     3. Results toolbar, applied-filter chips
     4. Product cards + skeleton cards
     5. Search autocomplete v2 (thumbnails)
     6. Quick view modal internals
     7. Responsive
   ========================================================================== */

/* ── 1. Shell layout ─────────────────────────────────────────────── */
.catalog-shell {
    display: grid;
    grid-template-columns: 264px minmax(0, 1fr);
    gap: 28px;
    align-items: start;
    padding-top: 22px;
    padding-bottom: 60px;
    scroll-margin-top: 76px; /* clear the sticky masthead on page-change scroll */
}

.catalog-results { min-width: 0; }

/* ── 2. Filter rail ──────────────────────────────────────────────── */
.filters-rail {
    position: sticky; top: 78px;
    max-height: calc(100vh - 96px);
    overflow-y: auto; overscroll-behavior: contain;
    background: var(--card); border: 1px solid var(--line);
    border-radius: var(--radius); box-shadow: var(--shadow-card);
    padding: 16px 16px 18px;
}
.filters-rail-head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 10px; padding-bottom: 10px;
    border-bottom: 1px dashed var(--line-strong);
}
.filters-rail-title { font-size: 16px; font-weight: 800; margin: 0; }
.filters-rail-close { display: none; border-color: var(--line-strong); color: var(--ink-soft); }
.filters-overlay {
    position: fixed; inset: 0; z-index: 230;
    background: rgba(18, 34, 22, 0.55);
    opacity: 0; visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}
.filters-overlay.show { opacity: 1; visibility: visible; }

.fgroup { padding: 12px 0 6px; border-bottom: 1px dashed var(--line); }
.fgroup:last-of-type { border-bottom: none; }
.fgroup-title {
    font-family: var(--font-display); font-size: 13px; font-weight: 800;
    letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink);
    margin: 0 0 8px;
}
.fgroup-note { font-size: 12px; color: var(--ink-soft); margin: -4px 0 8px; }
.fopts { list-style: none; margin: 0; padding: 0; }
.fopts li { margin: 0; }
.fopts li.is-overflow { display: none; }
.fgroup.expanded .fopts li.is-overflow { display: block; }
.fopt {
    display: flex; align-items: center; gap: 9px;
    min-height: 44px; padding: 4px 6px; border-radius: var(--radius-sm);
    font-size: 13.5px; color: var(--ink-soft); cursor: pointer;
}
.fopt:hover { background: var(--green-50); color: var(--green-900); }
.fopt input {
    accent-color: var(--green-700);
    width: 17px; height: 17px; flex: none; margin: 0; cursor: pointer;
}
.fopt-label { flex: 1 1 auto; min-width: 0; overflow-wrap: anywhere; }
.fopt input:checked ~ .fopt-label { color: var(--green-900); font-weight: 700; }
.fopt-count {
    flex: none; font-size: 11.5px; font-weight: 700; color: var(--green-700);
    background: var(--green-50); border-radius: 999px; padding: 1px 8px;
}
.fgroup-more {
    background: none; border: none; color: var(--green-700);
    font-weight: 700; font-size: 13px; padding: 10px 6px; min-height: 44px;
}
.fgroup-more:hover { color: var(--green-900); text-decoration: underline; }

/* Decoration group while the rules feed is loading / unavailable —
   visibly disabled (with the fgroup-note explaining why), never hidden */
.fopt.is-disabled { color: var(--ink-faint); cursor: not-allowed; }
.fopt.is-disabled:hover { background: none; color: var(--ink-faint); }
.fopt.is-disabled input { cursor: not-allowed; }

.fgroup-search { margin-bottom: 6px; }
.fgroup-search input {
    width: 100%; min-height: 40px;
    border: 1.5px solid var(--line-strong); border-radius: var(--radius-sm);
    padding: 8px 12px; font-size: 13.5px; background: var(--paper);
}
.fgroup-search input:focus { outline: none; border-color: var(--green-700); }

/* Custom price range row */
.fprice-custom { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.fprice-custom input {
    width: 100%; min-width: 0; min-height: 44px;
    border: 1.5px solid var(--line-strong); border-radius: var(--radius-sm);
    padding: 8px 10px; font-size: 13.5px;
}
.fprice-custom input:focus { outline: none; border-color: var(--green-700); }
.fprice-sep { color: var(--ink-faint); flex: none; } /* decorative dash */
.fprice-apply {
    flex: none; background: var(--green-900); color: #fff; border: none;
    border-radius: var(--radius-sm); font-weight: 700; font-size: 13px;
    padding: 0 14px; min-height: 44px;
}
.fprice-apply:hover { background: var(--green-700); }

.filters-clear-btn { width: 100%; margin-top: 14px; }

/* ── 3. Results toolbar + chips ──────────────────────────────────── */
.results-toolbar {
    display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
    padding-bottom: 12px; margin-bottom: 14px;
    border-bottom: 1px dashed var(--line-strong);
}
.results-status {
    flex: 1 1 auto; min-width: 0; margin: 0;
    font-size: 13.5px; font-weight: 600; color: var(--ink-soft);
}
.filters-open-btn { display: none; gap: 8px; position: relative; }
.filters-open-count {
    background: var(--green-900); color: #fff; border-radius: 999px;
    font-size: 11px; font-weight: 800; padding: 1px 7px;
}
.sort-wrap { display: inline-flex; align-items: center; gap: 8px; flex: none; }
.sort-label { font-size: 13.5px; font-weight: 600; color: var(--ink-soft); }
.sort-select { width: auto; min-width: 170px; font-size: 13.5px; }

.active-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.active-chips:empty { display: none; }
.fchip {
    display: inline-flex; align-items: center; gap: 7px;
    background: var(--green-50); border: 1px solid var(--green-100); border-radius: 999px;
    color: var(--green-900); font-size: 12.5px; font-weight: 700;
    padding: 5px 5px 5px 12px; min-height: 36px;
}
.fchip-kind { font-weight: 600; color: var(--green-700); }
.fchip-x {
    background: none; border: none; color: var(--green-700); font-size: 16px;
    width: 28px; height: 28px; border-radius: 50%; line-height: 1; padding: 0;
}
.fchip-x:hover { background: var(--green-100); color: var(--green-950); }
.fchip-clear {
    display: inline-flex; align-items: center;
    background: none; border: none; color: var(--rush-deep);
    font-weight: 700; font-size: 13px; padding: 5px 10px; min-height: 36px;
}
.fchip-clear:hover { text-decoration: underline; }

.alert-slot { display: flex; flex-direction: column; gap: 10px; margin-bottom: 14px; }
.alert-slot:empty { display: none; margin-bottom: 0; }
.alert-retry { margin-top: 8px; }

/* ── 4. Product cards ────────────────────────────────────────────── */
.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(218px, 1fr));
    gap: 16px;
}
.catalog-grid > .empty-state, .catalog-grid > .alert { grid-column: 1 / -1; }

.pcard {
    position: relative;
    background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
    box-shadow: var(--shadow-card); overflow: hidden;
    display: flex; flex-direction: column;
    transition: transform 0.12s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.pcard:hover { transform: translateY(-3px); border-color: var(--green-700); box-shadow: var(--shadow-pop); }

.pcard-media {
    position: relative; display: grid; place-items: center;
    background: var(--paper-deep); border-bottom: 1px dashed var(--line-strong);
    height: 218px;
    overflow: hidden;
}
.pcard-media-link {
    position: absolute; inset: 0;
    display: grid; place-items: center; padding: 12px;
    text-decoration: none;
}
.pcard-media-link img {
    /* absolute box, not percentage-of-grid-track — a 2:3 portrait photo
       (e.g. Carhartt CTA205) otherwise overflows the 218px media area
       because max-height:100% resolves against an indefinite track */
    position: absolute; inset: 12px;
    width: calc(100% - 24px); height: calc(100% - 24px);
    object-fit: contain;
    mix-blend-mode: multiply;
}
.pcard-media.no-img::after {
    content: "Image coming soon";
    font-size: 12.5px; font-weight: 600; color: var(--ink-soft);
    border: 1.4px dashed var(--line-strong); border-radius: var(--radius-sm);
    padding: 10px 14px;
}
.pcard-flag {
    position: absolute; top: 10px; left: 10px; z-index: 2;
    background: var(--rush-deep); color: #fff;
    font-size: 10px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase;
    padding: 4px 8px; border-radius: 5px;
}
.pcard-quick {
    position: absolute; left: 50%; bottom: 10px; transform: translateX(-50%);
    z-index: 2; white-space: nowrap;
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--green-950); color: #fff; border: none; border-radius: 999px;
    font-size: 12.5px; font-weight: 700; padding: 11px 18px; min-height: 44px;
    opacity: 0; transition: opacity 0.15s ease;
}
.pcard:hover .pcard-quick, .pcard-quick:focus-visible { opacity: 1; }
.pcard-quick:hover { background: var(--green-700); }

.pcard-body { padding: 13px 15px 15px; display: flex; flex-direction: column; gap: 3px; flex: 1; }
.pcard-brand { font-size: 12px; font-weight: 600; color: var(--ink-soft); }
.pcard-style {
    font-size: 11.5px; font-weight: 800; letter-spacing: 0.07em;
    color: var(--green-700); text-transform: uppercase;
}
.pcard-name { font-family: var(--font-display); font-size: 15.5px; font-weight: 700; line-height: 1.25; margin: 0; }
.pcard-name a { color: var(--ink); text-decoration: none; }
.pcard-name a::after { content: ""; position: absolute; inset: 0; } /* whole card clickable */
.pcard:hover .pcard-name a { color: var(--green-900); }
.pcard-colors { font-size: 12px; color: var(--ink-soft); margin: 0; flex: 1; }
.pcard-price { font-weight: 800; color: var(--ink); font-size: 15px; margin: 7px 0 0; }
.pcard-price-link {
    position: relative; z-index: 2; /* above the stretched card link */
    display: inline-block; margin-top: 7px;
    font-weight: 700; font-size: 13.5px; color: var(--green-700); text-decoration: none;
}
.pcard-price-link:hover { color: var(--green-900); text-decoration: underline; }
/* quick-view button sits above the stretched link too */
.pcard-quick { z-index: 3; }

/* Skeleton cards */
.pcard-skel { pointer-events: none; }
.pcard-skel-img { height: 218px; border-radius: 0; }
.pcard-skel .pcard-body .skeleton { margin-bottom: 8px; }
.skel-w40 { width: 40%; }
.skel-w70 { width: 70%; }
.skel-w55 { width: 55%; }

/* ── 5. Autocomplete v2 (thumbnails) ─────────────────────────────── */
/* Base layout lives here (core only themes border/hover) — this page does
   not load the homepage's catalog-search.css. */
.nav-autocomplete-list {
    display: none;
    position: absolute; top: calc(100% + 6px); left: 0; right: 0; z-index: 120;
    background: var(--card); overflow: hidden;
}
.nav-autocomplete-list.active { display: block; }
.ac-list { max-height: min(60vh, 430px); overflow-y: auto; }
.autocomplete-item {
    display: flex; align-items: center; gap: 11px;
    padding: 8px 12px; min-height: 56px; cursor: pointer;
}
.ac-thumb {
    flex: none; width: 44px; height: 44px; border-radius: var(--radius-sm);
    background: var(--paper-deep); display: grid; place-items: center; overflow: hidden;
}
.ac-thumb img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.ac-thumb svg { color: var(--ink-faint); } /* decorative fallback icon */
.ac-main { flex: 1 1 auto; min-width: 0; }
.suggestion-style-number { font-size: 13.5px; font-weight: 800; }
.ac-name {
    font-size: 12.5px; color: var(--ink-soft);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.ac-colors { font-size: 11.5px; color: var(--ink-soft); }
.autocomplete-footer {
    font-size: 12px; padding: 8px 12px;
    border-top: 1px dashed var(--line-strong);
}
.autocomplete-footer kbd {
    background: var(--card); border: 1px solid var(--line-strong);
    border-radius: 4px; padding: 0 5px; font-size: 11px;
}
.ac-status { padding: 14px 12px; font-size: 13px; color: var(--ink-soft); text-align: center; }

/* ── 6. Quick view modal internals ───────────────────────────────── */
.qv-grid { display: grid; grid-template-columns: 5fr 6fr; gap: 24px; }
.qv-media {
    background: var(--paper-deep); border-radius: var(--radius-sm);
    display: grid; place-items: center; min-height: 280px; padding: 14px;
}
.qv-media img { max-width: 100%; max-height: 380px; object-fit: contain; mix-blend-mode: multiply; }
.qv-style {
    font-size: 13px; font-weight: 800; letter-spacing: 0.07em;
    color: var(--green-700); text-transform: uppercase; margin: 0 0 2px;
}
.qv-name { font-size: 22px; font-weight: 800; margin: 0 0 8px; }
.qv-price { font-size: 17px; font-weight: 800; margin: 0 0 14px; }
.qv-price-link { display: inline-block; font-weight: 700; color: var(--green-700); text-decoration: none; margin-bottom: 14px; }
.qv-price-link:hover { color: var(--green-900); text-decoration: underline; }
.qv-section { margin-bottom: 14px; }
.qv-section h3 {
    font-size: 12.5px; font-weight: 800; text-transform: uppercase;
    letter-spacing: 0.06em; color: var(--ink-soft); margin: 0 0 7px;
}
.qv-selected-color { color: var(--green-700); text-transform: none; letter-spacing: normal; }
.qv-sizes { font-size: 13.5px; color: var(--ink-soft); }
.qv-desc { font-size: 13.5px; color: var(--ink-soft); margin: 0; }
.qv-swatches { display: flex; gap: 7px; flex-wrap: wrap; }
.qv-swatch {
    width: 44px; height: 44px; border-radius: 50%; overflow: hidden;
    border: 2px solid var(--line-strong); padding: 0; background: var(--paper-deep);
    cursor: pointer;
}
.qv-swatch img { width: 100%; height: 100%; object-fit: cover; display: block; }
.qv-swatch:hover { border-color: var(--green-600); }
.qv-swatch.selected { border-color: var(--green-900); box-shadow: 0 0 0 2px var(--green-100); }
.qv-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }
.qv-loading { padding: 30px 0; text-align: center; color: var(--ink-soft); font-weight: 600; }

/* ── 7. Responsive ───────────────────────────────────────────────── */
@media (max-width: 960px) {
    .catalog-shell { grid-template-columns: 1fr; gap: 0; }

    /* Rail becomes a slide-in drawer (same pattern as the browse drawer) */
    .filters-rail {
        position: fixed; top: 0; bottom: 0; left: 0; z-index: 240;
        width: min(330px, 88vw); max-height: none;
        border-radius: 0; border: none; border-right: 1px solid var(--line);
        transform: translateX(-103%); transition: transform 0.22s ease;
        box-shadow: var(--shadow-pop);
        padding: 14px 16px 24px;
    }
    .filters-rail.show { transform: translateX(0); }
    .filters-rail-close { display: inline-flex; }
    .filters-open-btn { display: inline-flex; }

    .qv-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
    .catalog-shell { padding-top: 14px; padding-bottom: 46px; }
    .catalog-grid { grid-template-columns: repeat(auto-fill, minmax(158px, 1fr)); gap: 10px; }
    .pcard-media, .pcard-skel-img { height: 165px; }
    .pcard-quick { opacity: 1; padding: 9px 13px; min-height: 40px; } /* no hover on touch */
    .results-toolbar { gap: 10px; }
    .results-status { flex-basis: 100%; order: 3; }
    .sort-wrap { margin-left: auto; }
    .sort-select { min-width: 0; }
}