/* ================================================================
   PRODUCTS PAGE — scoped styles
   All layout uses our CSS token system, no Bootstrap grid.
================================================================ */

/* ── Page Header ─────────────────────────────────────────── */
.products-hero {
    background: var(--clr-text);
    padding: 48px 0 40px;
    position: relative;
    overflow: hidden;
}

.products-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 70% 50%, rgba(212,134,42,.12) 0%, transparent 65%);
    pointer-events: none;
}

.products-hero-inner {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.products-hero-text { flex: 1; }

.products-hero-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    color: rgba(255,255,255,.5);
    margin-bottom: 12px;
    list-style: none;
    padding: 0;
}

.products-hero-breadcrumb a {
    color: rgba(255,255,255,.6);
    transition: color 150ms;
}

.products-hero-breadcrumb a:hover { color: #fff; }

.products-hero-breadcrumb .sep {
    color: rgba(255,255,255,.25);
    font-size: 14px;
}

.products-hero-breadcrumb .current {
    color: rgba(255,255,255,.8);
}

.products-hero h1 {
    font-family: var(--font-display);
    font-size: clamp(26px, 4vw, 40px);
    font-weight: 600;
    color: #fff;
    letter-spacing: -.025em;
    line-height: 1.15;
    margin-bottom: 8px;
}

.products-hero-sub {
    font-size: 15px;
    color: rgba(255,255,255,.6);
    line-height: 1.6;
    max-width: 480px;
}

.products-hero-stats {
    display: flex;
    gap: 32px;
    flex-shrink: 0;
}

.hero-stat { text-align: center; }

.hero-stat-val {
    display: block;
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    color: var(--clr-accent-2);
    line-height: 1;
}

.hero-stat-lbl {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: rgba(255,255,255,.45);
    margin-top: 4px;
}

@media (max-width: 640px) {
    .products-hero { padding: 32px 0 28px; }
    .products-hero-stats { display: none; }
}

/* ── Layout shell ─────────────────────────────────────────── */
.products-layout {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 32px;
    align-items: start;
    padding: 40px 0 80px;
}

@media (max-width: 1023px) {
    .products-layout {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .products-sidebar { display: none; }
}

/* ── Sticky sidebar ───────────────────────────────────────── */
.products-sidebar {
    position: sticky;
    top: calc(var(--header-height) + 16px);
    max-height: calc(100vh - var(--header-height) - 32px);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--clr-border) transparent;
}

.sidebar-card {
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.sidebar-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 1px solid var(--clr-border);
}

.sidebar-title {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--clr-text);
}

.sidebar-clear {
    font-size: 12px;
    font-weight: 500;
    color: var(--clr-danger);
    transition: opacity 150ms;
}

.sidebar-clear:hover { opacity: .75; }

/* Filter groups */
.filter-section {
    padding: 18px 20px;
    border-bottom: 1px solid var(--clr-border);
}

.filter-section:last-child { border-bottom: none; }

.filter-section-title {
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--clr-text-muted);
    margin-bottom: 14px;
}

/* Radio categories */
.filter-radio-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.filter-radio-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

.filter-radio-item input[type="radio"] {
    appearance: none;
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border: 1.5px solid var(--clr-border-hover);
    border-radius: 50%;
    cursor: pointer;
    flex-shrink: 0;
    transition: border-color 150ms, background 150ms;
    position: relative;
}

.filter-radio-item input[type="radio"]:checked {
    border-color: var(--clr-accent);
    background: var(--clr-accent);
}

.filter-radio-item input[type="radio"]:checked::after {
    content: '';
    position: absolute;
    inset: 3px;
    background: #fff;
    border-radius: 50%;
}

.filter-radio-item label {
    font-size: 13.5px;
    color: var(--clr-text-2);
    cursor: pointer;
    line-height: 1.4;
    transition: color 150ms;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 0;
}

.filter-radio-item input[type="radio"]:checked + label {
    color: var(--clr-text);
    font-weight: 600;
}

/* Price inputs */
.price-input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 10px;
}

.price-input {
    width: 100%;
    padding: 9px 12px;
    border: 1.5px solid var(--clr-border);
    border-radius: var(--radius-md);
    font-size: 13px;
    font-family: var(--font-body);
    color: var(--clr-text);
    background: var(--clr-bg);
    transition: border-color 150ms;
    outline: none;
}

.price-input:focus { border-color: var(--clr-accent); }

.price-input::placeholder { color: var(--clr-text-muted); }

.btn-apply-price {
    width: 100%;
    padding: 9px 16px;
    background: var(--clr-accent);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: background 150ms;
    margin-bottom: 12px;
}

.btn-apply-price:hover { background: var(--clr-accent-h); }

/* Quick price chips */
.quick-price-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.price-chip {
    padding: 5px 12px;
    border: 1.5px solid var(--clr-border);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 500;
    color: var(--clr-text-2);
    background: none;
    cursor: pointer;
    transition: border-color 150ms, color 150ms, background 150ms;
    font-family: var(--font-body);
}

.price-chip:hover,
.price-chip.active {
    border-color: var(--clr-accent);
    color: var(--clr-accent);
    background: rgba(26,25,22,.04);
}

/* Badge filter chips */
.badge-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.badge-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    border: 1.5px solid var(--clr-border);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 500;
    color: var(--clr-text-2);
    background: none;
    cursor: pointer;
    text-decoration: none;
    transition: border-color 150ms, color 150ms, background 150ms;
}

.badge-chip.active {
    border-color: var(--clr-accent-2);
    color: var(--clr-accent-2);
    background: rgba(212,134,42,.06);
}

.badge-chip:hover:not(.active) {
    border-color: var(--clr-border-hover);
    color: var(--clr-text);
}

/* ── Main content area ────────────────────────────────────── */
.products-main { min-width: 0; }

/* Toolbar */
.products-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.toolbar-left { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.results-count {
    font-size: 13.5px;
    color: var(--clr-text-muted);
}

/* Mobile filter toggle */
.btn-mobile-filter {
    display: none;
    align-items: center;
    gap: 8px;
    padding: 9px 16px;
    border: 1.5px solid var(--clr-border);
    border-radius: var(--radius-md);
    font-size: 13.5px;
    font-weight: 600;
    color: var(--clr-text);
    background: var(--clr-surface);
    cursor: pointer;
    font-family: var(--font-body);
    transition: border-color 150ms, background 150ms;
}

.btn-mobile-filter:hover { border-color: var(--clr-accent); background: var(--clr-bg); }

@media (max-width: 1023px) {
    .btn-mobile-filter { display: flex; }
}

/* Sort select */
.sort-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}

.sort-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--clr-text-muted);
    white-space: nowrap;
}

.sort-select {
    padding: 8px 32px 8px 12px;
    border: 1.5px solid var(--clr-border);
    border-radius: var(--radius-md);
    font-size: 13.5px;
    font-family: var(--font-body);
    color: var(--clr-text);
    background: var(--clr-surface);
    cursor: pointer;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238A8782' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    transition: border-color 150ms;
}

.sort-select:focus { border-color: var(--clr-accent); }

/* Active filters bar */
.active-filters-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    padding: 12px 16px;
    background: var(--clr-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
}

.active-filters-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--clr-text-muted);
}

.active-filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: var(--clr-surface-2);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-full);
    font-size: 12.5px;
    font-weight: 500;
    color: var(--clr-text-2);
}

.active-filter-remove {
    display: flex;
    align-items: center;
    color: var(--clr-text-muted);
    transition: color 150ms;
    line-height: 1;
}

.active-filter-remove:hover { color: var(--clr-danger); }

.clear-all-link {
    margin-left: auto;
    font-size: 12.5px;
    font-weight: 500;
    color: var(--clr-danger);
    transition: opacity 150ms;
}

.clear-all-link:hover { opacity: .75; }

/* ── Products grid ────────────────────────────────────────── */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

@media (max-width: 1100px) {
    .products-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}

/* Mobile: strict 2-column grid */
@media (max-width: 767px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .products-layout {
        padding: 16px 0 60px;
    }

    /* Compact card body so content fits in narrow column */
    .products-grid .card-body {
        padding: 10px;
        gap: 2px;
    }

    .products-grid .card-title {
        font-size: 12.5px;
        line-height: 1.3;
        -webkit-line-clamp: 2;
    }

    .products-grid .card-category { font-size: 9.5px; }
    .products-grid .card-variant  { font-size: 11px;  }
    .products-grid .card-price    { font-size: 14px; font-weight: 700; }
    .products-grid .card-price-original { font-size: 11px; }
    .products-grid .card-price-row { gap: 4px; }

    .products-grid .card-add-btn,
    .products-grid .card-add-btn-outline,
    .products-grid .card-add-btn-disabled {
        padding: 8px 6px;
        font-size: 11.5px;
        margin-top: 8px;
        gap: 4px;
        border-radius: 6px;
    }

    .products-grid .card-add-btn svg { width: 12px; height: 12px; }
    .products-grid .card-badge { font-size: 9px; padding: 2px 6px; }

    /* No hover overlay on touch screens */
    .products-grid .card-overlay { display: none; }
}

/* ── Empty state ──────────────────────────────────────────── */
.empty-state {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 24px;
    text-align: center;
    gap: 16px;
}

.empty-state-icon {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--clr-surface-2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-text-muted);
}

.empty-state h3 {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--clr-text);
}

.empty-state p {
    font-size: 14px;
    color: var(--clr-text-muted);
    max-width: 320px;
    line-height: 1.6;
}

.btn-empty-action {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 24px;
    background: var(--clr-accent);
    color: #fff;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    transition: background 150ms, transform 100ms;
}

.btn-empty-action:hover { background: var(--clr-accent-h); transform: translateY(-1px); }

/* ── Pagination ───────────────────────────────────────────── */
.pagination-wrap {
    margin-top: 40px;
    display: flex;
    justify-content: center;
}

.pagination-wrap nav { display: flex; gap: 4px; }

/* Override Laravel pagination links */
.pagination-wrap .pagination {
    display: flex;
    gap: 4px;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
    justify-content: center;
}

.pagination-wrap .page-item .page-link {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 38px;
    height: 38px;
    padding: 0 10px;
    border: 1.5px solid var(--clr-border);
    border-radius: var(--radius-md);
    font-size: 13.5px;
    font-weight: 500;
    color: var(--clr-text-2);
    background: var(--clr-surface);
    text-decoration: none;
    transition: border-color 150ms, color 150ms, background 150ms;
}

.pagination-wrap .page-item .page-link:hover {
    border-color: var(--clr-accent);
    color: var(--clr-accent);
}

.pagination-wrap .page-item.active .page-link {
    background: var(--clr-accent);
    border-color: var(--clr-accent);
    color: #fff;
    font-weight: 700;
}

.pagination-wrap .page-item.disabled .page-link {
    opacity: .4;
    pointer-events: none;
}

/* ── Mobile filter drawer ─────────────────────────────────── */
.filter-drawer {
    position: fixed;
    inset: 0;
    z-index: 600;
    display: flex;
    pointer-events: none;
}

.filter-drawer.open { pointer-events: auto; }

.filter-drawer-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.4);
    opacity: 0;
    transition: opacity 300ms;
    backdrop-filter: blur(2px);
}

.filter-drawer.open .filter-drawer-overlay { opacity: 1; }

.filter-drawer-panel {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: min(340px, 90vw);
    background: var(--clr-surface);
    transform: translateX(-100%);
    transition: transform 350ms cubic-bezier(.16,1,.3,1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.filter-drawer.open .filter-drawer-panel {
    transform: translateX(0);
    box-shadow: var(--shadow-xl);
}

.filter-drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 1px solid var(--clr-border);
    flex-shrink: 0;
}

.filter-drawer-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--clr-text);
}

.filter-drawer-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: var(--radius-md);
    color: var(--clr-text-muted);
    transition: color 150ms, background 150ms;
}

.filter-drawer-close:hover { color: var(--clr-text); background: var(--clr-surface-2); }

.filter-drawer-body {
    flex: 1;
    overflow-y: auto;
    padding: 0;
}

.filter-drawer-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--clr-border);
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

.btn-drawer-cancel {
    flex: 1;
    padding: 11px;
    border: 1.5px solid var(--clr-border);
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    color: var(--clr-text-2);
    background: none;
    cursor: pointer;
    font-family: var(--font-body);
    transition: border-color 150ms;
}

.btn-drawer-cancel:hover { border-color: var(--clr-border-hover); }

.btn-drawer-apply {
    flex: 1;
    padding: 11px;
    background: var(--clr-accent);
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-body);
    transition: background 150ms;
}

.btn-drawer-apply:hover { background: var(--clr-accent-h); }