/* The category, sub-category and all-items pages (categories/partials/browse.blade.php), in the Kinu
   design system: neutral surface cards on a cool canvas, 1px lines, no shadows, ink-fill primary
   pill (the footer carries the orange call to action), mono digits for every count and price. Brand colours read the
   admin-set theme keys; neutrals are the system's tokens. */
.kc-browse {
    --kc-surface: #ffffff;
    --kc-sunken: #eef0f3;
    --kc-hover: #f7f8fa;
    --kc-line: #e5e8ec;
    --kc-line-strong: #cfd5dd;
    --kc-control-line: #8a94a3;
    --kc-ink: var(--secondary_color);
    --kc-text: #2b3646;
    --kc-muted: #5f6e83;
    --kc-primary: var(--primary_color);
    --kc-radius-l: 20px;
    --kc-radius-m: 12px;
    /* The site stack already leads with the digits-only "JetBrains Mono Numeric" face. */
    --kc-mono: var(--kinu-font-sans);
    color: var(--kc-text);
}

/* The page ground is the admin-set background colour; body sits outside .kc-browse, so it reads it directly. */
body:has(.kc-browse),
body:has(.kc-browse) .section {
    background: var(--background_color, #f4f5f7) !important;
}

body:has(.kc-browse) .section {
    padding-top: 32px;
}

.kc-browse :is(a, button, input, select, summary):focus-visible {
    outline: 2px solid var(--kc-primary);
    outline-offset: 2px;
}

.kc-count,
.kc-stats strong,
.kc-results strong,
.kc-related-meta strong {
    font-family: var(--kc-mono);
    font-variant-numeric: tabular-nums;
}

/* Header */
.kc-head {
    margin-bottom: 24px;
}

.kc-crumbs .breadcrumb {
    margin-bottom: 12px;
    font-size: 13px;
}

.kc-crumbs .breadcrumb-item,
.kc-crumbs .breadcrumb-item a {
    color: var(--kc-muted);
}

.kc-crumbs .breadcrumb-item.active {
    color: var(--kc-text);
}

.kc-title {
    margin: 0 0 8px;
    color: var(--kc-ink);
    font-family: var(--kinu-font-display, inherit);
    font-size: clamp(28px, 3.2vw, 40px);
    font-weight: 400;
    line-height: 1.12;
    letter-spacing: -0.025em;
}

.kc-about {
    max-width: 68ch;
    margin: 0 0 16px;
    color: var(--kc-muted);
    font-size: 16px;
    line-height: 1.55;
}

.kc-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 20px;
    margin: 0;
    padding: 0;
    color: var(--kc-muted);
    font-size: 14px;
    list-style: none;
}

.kc-stats strong {
    color: var(--kc-ink);
    font-weight: 700;
}

/* Topic chips: wrap on wider screens, scroll sideways on phones */
.kc-topics {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
}

@media (max-width: 767.98px) {
    .kc-topics {
        flex-wrap: nowrap;
        padding-bottom: 4px;
        overflow-x: auto;
        scrollbar-width: thin;
    }
}

.kc-topic {
    display: inline-flex;
    flex: none;
    gap: 8px;
    align-items: center;
    height: 40px;
    padding: 0 16px;
    border: 1px solid var(--kc-line-strong);
    border-radius: 999px;
    background: var(--kc-surface);
    color: var(--kc-text);
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    transition: background-color 150ms, border-color 150ms;
}

.kc-topic:hover {
    background: var(--kc-hover);
    color: var(--kc-ink);
}

.kc-topic .kc-count {
    color: var(--kc-muted);
    font-size: 12px;
}

.kc-topic.is-empty {
    color: var(--kc-muted);
}

.kc-topic.is-active {
    border-color: var(--kc-ink);
    background: var(--kc-ink);
    color: #fff;
}

.kc-topic.is-active .kc-count {
    color: rgba(255, 255, 255, 0.75);
}

/* The all-items page's way to every category, empty ones included */
.kc-topic.kc-topic-more {
    border-style: dashed;
    color: var(--kc-ink);
}

.kc-topic-more svg {
    width: 16px;
    height: 16px;
}

/* Item cards in the list: flat on a 1px line, one dark primary (add to cart or download) and a
   quiet view button, so each card has a single clear next step. */
.kc-browse .items .item {
    border: 1px solid var(--kc-line) !important;
    border-radius: var(--kc-radius-l);
    background: var(--kc-surface);
    box-shadow: none;
    overflow: hidden;
    transition: border-color 150ms;
}

.kc-browse .items .item:hover {
    border-color: var(--kc-line-strong) !important;
}

.kc-browse .items .item-title {
    color: var(--kc-ink);
}

.kc-browse .items .item-text {
    color: var(--kc-muted);
}

.kc-browse .items .item-price-number {
    color: var(--kc-ink);
    font-variant-numeric: tabular-nums;
}

.kc-browse .items .item-purchase .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: 999px;
    transition: background-color 150ms, border-color 150ms, color 150ms;
}

.kc-browse .items .item-purchase .btn-outline-primary {
    border-color: var(--kc-ink);
    background: var(--kc-ink);
    color: #fff;
}

.kc-browse .items .item-purchase .btn-outline-primary:hover {
    background: color-mix(in srgb, var(--kc-ink) 88%, #fff);
}

.kc-browse .items .item-purchase .btn-outline-secondary {
    border-color: var(--kc-line-strong);
    background: var(--kc-surface);
    color: var(--kc-text);
}

.kc-browse .items .item-purchase .btn-outline-secondary:hover {
    background: var(--kc-hover);
    color: var(--kc-ink);
}

/* Layout: one column while the category has nothing to filter */
.kc-layout.is-bare {
    display: block;
}

.kc-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 20px;
    align-items: start;
}

@media (min-width: 1200px) {
    .kc-layout:not(.is-bare) {
        grid-template-columns: 272px minmax(0, 1fr);
    }

    .kc-filters {
        position: sticky;
        top: 16px;
        max-height: calc(100vh / var(--kshell-zoom, 1) - 32px);
        overflow-y: auto;
        scrollbar-width: thin;
    }
}

/* Filters */
.kc-filter-card {
    border: 1px solid var(--kc-line);
    border-radius: var(--kc-radius-l);
    background: var(--kc-surface);
}

.kc-offcanvas .kc-filter-card {
    border: 0;
    border-radius: 0;
}

.kc-filter {
    margin: 0;
    padding: 20px 24px;
    border: 0;
}

.kc-filter + .kc-filter {
    border-top: 1px solid var(--kc-line);
}

.kc-filter-title {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    width: 100%;
    margin-bottom: 12px;
    color: var(--kc-muted);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

summary.kc-filter-title {
    margin-bottom: 0;
    cursor: pointer;
    list-style: none;
}

summary.kc-filter-title::-webkit-details-marker {
    display: none;
}

summary.kc-filter-title::after {
    width: 12px;
    height: 12px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5 6 7.5 9 4.5' fill='none' stroke='%235f6e83' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center;
    content: "";
    transition: transform 150ms;
}

details[open] > summary.kc-filter-title {
    margin-bottom: 12px;
}

details[open] > summary.kc-filter-title::after {
    transform: rotate(180deg);
}

.kc-filter-unit {
    font-weight: 500;
    letter-spacing: 0;
}

.kc-check {
    display: flex;
    gap: 10px;
    align-items: center;
    min-height: 32px;
    font-size: 14px;
}

.kc-check label {
    flex: 1;
    color: var(--kc-text);
    cursor: pointer;
}

.kc-check .kc-count {
    color: var(--kc-muted);
    font-size: 12px;
}

.kc-check input {
    flex: none;
    width: 18px;
    height: 18px;
    margin: 0;
    border: 1.5px solid var(--kc-control-line);
    background: var(--kc-surface);
    accent-color: var(--kc-ink);
    cursor: pointer;
}

.kc-check.is-empty label,
.kc-check.is-empty .kc-count {
    color: var(--kc-muted);
    cursor: default;
    opacity: 0.7;
}

.kc-check.is-empty input {
    cursor: default;
}

.kc-price {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    gap: 8px;
    align-items: center;
    color: var(--kc-muted);
}

.kc-price input {
    width: 100%;
    height: 40px;
    padding: 0 12px;
    border: 1px solid var(--kc-control-line);
    border-radius: var(--kc-radius-m);
    background: var(--kc-surface);
    color: var(--kc-ink);
    font-family: var(--kc-mono);
    font-size: 14px;
}

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

.kc-price button {
    grid-column: 1 / -1;
}

/* Buttons */
.kc-btn {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 18px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    line-height: 1;
    white-space: nowrap;
    transition: background-color 150ms, border-color 150ms, color 150ms;
}

.kc-btn-s {
    height: 32px;
    font-size: 14px;
}

.kc-btn .ki {
    width: 16px;
    height: 16px;
}

.kc-btn-ink {
    background: var(--kc-ink);
    color: #fff;
}

.kc-btn-ink:hover {
    background: color-mix(in srgb, var(--kc-ink) 88%, #fff);
    color: #fff;
}

.kc-btn-outline {
    border-color: var(--kc-line-strong);
    background: var(--kc-surface);
    color: var(--kc-ink);
}

.kc-btn-outline:hover {
    background: var(--kc-hover);
    color: var(--kc-ink);
}

.kc-btn .kc-count {
    display: inline-grid;
    place-items: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 999px;
    background: var(--kc-ink);
    color: #fff;
    font-size: 12px;
}

/* Toolbar */
.kc-toolbar {
    display: grid;
    gap: 12px;
    margin-bottom: 16px;
}

.kc-search {
    display: flex;
    gap: 8px;
    align-items: center;
    height: 40px;
    padding: 0 4px 0 16px;
    border: 1px solid var(--kc-line-strong);
    border-radius: 999px;
    background: var(--kc-surface);
}

.kc-search:focus-within {
    border-color: var(--kc-ink);
}

.kc-search > .ki {
    flex: none;
    width: 18px;
    height: 18px;
    color: var(--kc-muted);
}

.kc-search input {
    flex: 1;
    min-width: 0;
    height: 100%;
    border: 0;
    background: transparent;
    color: var(--kc-ink);
    font-size: 15px;
    outline: none;
}

.kc-search input::placeholder {
    color: var(--kc-muted);
}

.kc-toolbar-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 12px;
    align-items: center;
}

.kc-results {
    flex: 1;
    margin: 0;
    color: var(--kc-muted);
    font-size: 14px;
}

.kc-results strong {
    color: var(--kc-ink);
}

.kc-sort {
    display: flex;
    gap: 8px;
    align-items: center;
}

.kc-sort label {
    color: var(--kc-muted);
    font-size: 14px;
    white-space: nowrap;
}

.kc-sort select {
    height: 40px;
    padding: 0 36px 0 14px;
    border: 1px solid var(--kc-line-strong);
    border-radius: 999px;
    background: var(--kc-surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5 6 7.5 9 4.5' fill='none' stroke='%235f6e83' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 14px center;
    color: var(--kc-ink);
    font-size: 14px;
    font-weight: 500;
    appearance: none;
}

.kc-view {
    gap: 0;
    padding: 4px;
    border-radius: 999px;
    background: var(--kc-sunken);
}

.kc-view button {
    display: grid;
    box-sizing: border-box;
    place-items: center;
    width: 32px;
    height: 32px;
    border: 1px solid transparent;
    border-radius: 999px;
    background: transparent;
    color: var(--kc-muted);
}

.kc-view button .ki {
    width: 16px;
    height: 16px;
}

.kc-view button[disabled] {
    border-color: var(--kc-line);
    background: var(--kc-surface);
    color: var(--kc-ink);
}

/* Active filters */
.kc-active {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin-bottom: 16px;
}

.kc-chip {
    display: inline-flex;
    gap: 6px;
    align-items: center;
    height: 32px;
    padding: 0 12px;
    border-radius: 999px;
    background: var(--kc-sunken);
    color: var(--kc-ink);
    font-size: 13px;
    font-weight: 500;
}

.kc-chip:hover {
    background: var(--kc-line);
    color: var(--kc-ink);
}

.kc-chip span[aria-hidden] {
    color: var(--kc-muted);
    font-size: 16px;
    line-height: 1;
}

.kc-clear {
    margin-left: 4px;
    color: var(--kc-primary);
    font-size: 13px;
    font-weight: 600;
}

/* Results */
.kc-main .item {
    overflow: hidden;
    border-color: var(--kc-line) !important;
    border-radius: var(--kc-radius-l);
    box-shadow: none;
}

.kc-pages {
    margin-top: 24px;
}

/* Empty state */
.kc-empty {
    padding: 56px 24px;
    border: 1px solid var(--kc-line);
    border-radius: var(--kc-radius-l);
    background: var(--kc-surface);
    text-align: center;
}

.kc-empty-icon {
    display: inline-grid;
    place-items: center;
    width: 56px;
    height: 56px;
    margin-bottom: 20px;
    border-radius: 16px;
    background: var(--kc-sunken);
    color: var(--kc-ink);
}

.kc-empty-icon .ki {
    width: 26px;
    height: 26px;
}

.kc-empty-title {
    margin: 0 0 8px;
    color: var(--kc-ink);
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.kc-empty-text {
    max-width: 46ch;
    margin: 0 auto 24px;
    color: var(--kc-muted);
    font-size: 15px;
    line-height: 1.55;
}

.kc-empty-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

/* Related */
.kc-related {
    margin-top: 40px;
}

.kc-eyebrow {
    margin: 0 0 12px;
    color: var(--kc-muted);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.kc-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 12px;
}

.kc-related-card {
    display: grid;
    gap: 4px;
    padding: 16px 20px;
    border: 1px solid var(--kc-line);
    border-radius: var(--kc-radius-m);
    background: var(--kc-surface);
    transition: background-color 150ms, border-color 150ms;
}

.kc-related-card:hover {
    border-color: var(--kc-line-strong);
    background: var(--kc-hover);
}

.kc-related-name {
    color: var(--kc-ink);
    font-size: 15px;
    font-weight: 600;
}

.kc-related-meta {
    color: var(--kc-muted);
    font-size: 13px;
}

/* Phone filters */
.kc-offcanvas .offcanvas-title {
    color: var(--kc-ink);
    font-size: 18px;
    font-weight: 600;
}

.kc-offcanvas .offcanvas-body {
    padding: 0;
}

.kc-offcanvas-foot {
    padding: 16px 24px;
    border-top: 1px solid var(--kc-line);
}

@media (max-width: 767.98px) {
    body:has(.kc-browse) .section {
        padding-top: 20px;
    }

    .kc-search .kc-btn {
        padding: 0 12px;
    }

    .kc-sort label {
        display: none;
    }

    .kc-results {
        flex-basis: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .kc-browse * {
        transition: none !important;
    }
}