/* ========================================
   Page List Block Styles
   Prefix: bkbg-pgl-
   ======================================== */

.bkbg-pgl-wrap {
    --bkbg-pgl-cols:      1;
    --bkbg-pgl-gap:       4px;
    --bkbg-pgl-font:      16px;
    --bkbg-pgl-weight:    500;
    --bkbg-pgl-desc-font: 13px;
    --bkbg-pgl-icon-size: 20px;
    --bkbg-pgl-radius:    8px;
    --bkbg-pgl-pad-v:     12px;
    --bkbg-pgl-pad-h:     16px;
    --bkbg-pgl-link-color:  #1e293b;
    --bkbg-pgl-link-hover:  #6c3fb5;
    --bkbg-pgl-bg:          transparent;
    --bkbg-pgl-bg-hover:    #f3f0ff;
    --bkbg-pgl-border:      #e2e8f0;
    --bkbg-pgl-icon-color:  #6c3fb5;
    --bkbg-pgl-desc-color:  #64748b;
    --bkbg-pgl-chev-color:  #94a3b8;
    --bkbg-pgl-accent:      #6c3fb5;
    box-sizing: border-box;
}

/* ── List (columns) ── */
.bkbg-pgl-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(var(--bkbg-pgl-cols), 1fr);
    gap: var(--bkbg-pgl-gap);
}

/* ── Item ── */
.bkbg-pgl-item {
    margin: 0;
    padding: 0;
}

/* ── Link ── */
.bkbg-pgl-link {
    display: flex;
    text-decoration: var(--bkbg-pgl-lk-text-decoration, none);
    color: var(--bkbg-pgl-link-color);
    background: var(--bkbg-pgl-bg);
    border-radius: var(--bkbg-pgl-radius);
    padding: var(--bkbg-pgl-pad-v) var(--bkbg-pgl-pad-h);
    font-family: var(--bkbg-pgl-lk-font-family, inherit);
    font-size: var(--bkbg-pgl-lk-font-size-d, var(--bkbg-pgl-font, 16px));
    font-weight: var(--bkbg-pgl-lk-font-weight, var(--bkbg-pgl-weight, 500));
    font-style: var(--bkbg-pgl-lk-font-style, normal);
    text-transform: var(--bkbg-pgl-lk-text-transform, none);
    line-height: var(--bkbg-pgl-lk-line-height-d, 1.35);
    letter-spacing: var(--bkbg-pgl-lk-letter-spacing-d, normal);
    word-spacing: var(--bkbg-pgl-lk-word-spacing-d, normal);
    transition: color 0.2s, background 0.2s, box-shadow 0.2s;
}

.bkbg-pgl-link:hover,
.bkbg-pgl-link:focus-visible {
    color: var(--bkbg-pgl-link-hover);
    background: var(--bkbg-pgl-bg-hover);
    text-decoration: none;
}

/* ── Link inner (flex row: icon / text / chevron) ── */
.bkbg-pgl-link-inner {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    width: 100%;
}

.bkbg-pgl-text-wrap {
    display: flex;
    flex-direction: column;
    gap: 3px;
    flex: 1;
    min-width: 0;
}

.bkbg-pgl-label {
    display: block;
}

/* ── Icon ── */
.bkbg-pgl-icon {
    font-size: var(--bkbg-pgl-icon-size);
    line-height: 1;
    flex-shrink: 0;
    margin-top: 1px;
}
.bkbg-pgl-icon svg { width: 1em; height: 1em; fill: currentColor; }
.bkbg-pgl-icon .dashicons { font-size: inherit; width: 1em; height: 1em; line-height: 1; }
.bkbg-pgl-icon .bkbg-icon-img { width: 1em; height: 1em; object-fit: contain; }

/* ── Description ── */
.bkbg-pgl-desc {
    display: block;
    font-family: var(--bkbg-pgl-ds-font-family, inherit);
    font-size: var(--bkbg-pgl-ds-font-size-d, var(--bkbg-pgl-desc-font, 13px));
    font-weight: var(--bkbg-pgl-ds-font-weight, 400);
    font-style: var(--bkbg-pgl-ds-font-style, normal);
    text-decoration: var(--bkbg-pgl-ds-text-decoration, none);
    text-transform: var(--bkbg-pgl-ds-text-transform, none);
    line-height: var(--bkbg-pgl-ds-line-height-d, 1.5);
    letter-spacing: var(--bkbg-pgl-ds-letter-spacing-d, normal);
    word-spacing: var(--bkbg-pgl-ds-word-spacing-d, normal);
    color: var(--bkbg-pgl-desc-color);
}

/* ── Chevron ── */
.bkbg-pgl-chevron {
    color: var(--bkbg-pgl-chev-color);
    font-size: 1.1em;
    flex-shrink: 0;
    margin-left: auto;
    align-self: flex-start;
    margin-top: 1px;
    transition: color 0.2s, transform 0.2s;
}

.bkbg-pgl-link:hover .bkbg-pgl-chevron {
    color: var(--bkbg-pgl-link-hover);
    transform: translateX(2px);
}

/* ── Sub-pages ── */
.bkbg-pgl-children {
    list-style: none;
    margin: 0;
    padding: 0;
    padding-left: calc(var(--bkbg-pgl-icon-size) + var(--bkbg-pgl-pad-h) + 10px);
}

.bkbg-pgl-link--child {
    font-size: calc(var(--bkbg-pgl-lk-font-size-d, var(--bkbg-pgl-font, 16px)) * 0.9);
    font-weight: 400;
    padding-top: calc(var(--bkbg-pgl-pad-v) * 0.7);
    padding-bottom: calc(var(--bkbg-pgl-pad-v) * 0.7);
}

/* ─────────────────────────────────────────
   Layouts
   ───────────────────────────────────────── */

/* ── Bordered ── */
.bkbg-pgl-layout--bordered .bkbg-pgl-link {
    border: 1px solid var(--bkbg-pgl-border);
}

.bkbg-pgl-layout--bordered .bkbg-pgl-link:hover {
    border-color: var(--bkbg-pgl-link-hover);
}

/* ── Pills ── */
.bkbg-pgl-layout--pills .bkbg-pgl-list {
    flex-wrap: wrap;
    display: flex;
    gap: var(--bkbg-pgl-gap);
}

.bkbg-pgl-layout--pills .bkbg-pgl-item {
    display: inline-flex;
}

.bkbg-pgl-layout--pills .bkbg-pgl-link {
    border-radius: 50px;
    border: 1px solid var(--bkbg-pgl-border);
    padding: calc(var(--bkbg-pgl-pad-v) * 0.7) var(--bkbg-pgl-pad-h);
}

.bkbg-pgl-layout--pills .bkbg-pgl-link:hover {
    border-color: var(--bkbg-pgl-link-hover);
}

.bkbg-pgl-layout--pills .bkbg-pgl-children {
    display: none; /* pills don't render children */
}

/* ── Cards ── */
.bkbg-pgl-layout--cards .bkbg-pgl-link {
    border: 1px solid var(--bkbg-pgl-border);
    box-shadow: 0 1px 4px rgba(0,0,0,0.06);
    flex-direction: column;
    align-items: flex-start;
}

.bkbg-pgl-layout--cards .bkbg-pgl-link-inner {
    flex-direction: column;
    gap: 6px;
}

.bkbg-pgl-layout--cards .bkbg-pgl-chevron {
    display: none;
}

.bkbg-pgl-layout--cards .bkbg-pgl-link:hover {
    box-shadow: 0 4px 12px rgba(108, 63, 181, 0.15);
    border-color: var(--bkbg-pgl-link-hover);
}

/* ── Sidebar ── */
.bkbg-pgl-layout--sidebar .bkbg-pgl-link {
    border-left: 3px solid var(--bkbg-pgl-border);
    border-radius: 0;
    padding-left: var(--bkbg-pgl-pad-h);
}

.bkbg-pgl-layout--sidebar .bkbg-pgl-link:hover {
    border-left-color: var(--bkbg-pgl-accent);
    background: var(--bkbg-pgl-bg-hover);
}

.bkbg-pgl-layout--sidebar .bkbg-pgl-children {
    padding-left: var(--bkbg-pgl-pad-h);
    border-left: 3px solid var(--bkbg-pgl-border);
}

.bkbg-pgl-layout--sidebar .bkbg-pgl-link--child {
    border-left: none;
    padding-left: calc(var(--bkbg-pgl-icon-size) + 10px);
}

/* ─────────────────────────────────────────
   Responsive
   ───────────────────────────────────────── */
/* Responsive typography */
@media (max-width: 1024px) {
    .bkbg-pgl-link {
        font-size: var(--bkbg-pgl-lk-font-size-t, var(--bkbg-pgl-lk-font-size-d, 16px));
        line-height: var(--bkbg-pgl-lk-line-height-t, var(--bkbg-pgl-lk-line-height-d, 1.35));
        letter-spacing: var(--bkbg-pgl-lk-letter-spacing-t, var(--bkbg-pgl-lk-letter-spacing-d, normal));
        word-spacing: var(--bkbg-pgl-lk-word-spacing-t, var(--bkbg-pgl-lk-word-spacing-d, normal));
    }
    .bkbg-pgl-desc {
        font-size: var(--bkbg-pgl-ds-font-size-t, var(--bkbg-pgl-ds-font-size-d, 13px));
        line-height: var(--bkbg-pgl-ds-line-height-t, var(--bkbg-pgl-ds-line-height-d, 1.5));
        letter-spacing: var(--bkbg-pgl-ds-letter-spacing-t, var(--bkbg-pgl-ds-letter-spacing-d, normal));
        word-spacing: var(--bkbg-pgl-ds-word-spacing-t, var(--bkbg-pgl-ds-word-spacing-d, normal));
    }
    .bkbg-pgl-link--child {
        font-size: calc(var(--bkbg-pgl-lk-font-size-t, var(--bkbg-pgl-lk-font-size-d, 16px)) * 0.9);
            line-height: var(--bkbg-pgl-lk-line-height-t, var(--bkbg-pgl-lk-line-height-d, 1.35));
            letter-spacing: var(--bkbg-pgl-lk-letter-spacing-t, var(--bkbg-pgl-lk-letter-spacing-d, normal));
            word-spacing: var(--bkbg-pgl-lk-word-spacing-t, var(--bkbg-pgl-lk-word-spacing-d, normal));
    }
}
@media (max-width: 767px) {
    .bkbg-pgl-link {
        font-size: var(--bkbg-pgl-lk-font-size-m, 15px);
        line-height: var(--bkbg-pgl-lk-line-height-m, var(--bkbg-pgl-lk-line-height-d, 1.35));
        letter-spacing: var(--bkbg-pgl-lk-letter-spacing-m, var(--bkbg-pgl-lk-letter-spacing-d, normal));
        word-spacing: var(--bkbg-pgl-lk-word-spacing-m, var(--bkbg-pgl-lk-word-spacing-d, normal));
    }
    .bkbg-pgl-desc {
        font-size: var(--bkbg-pgl-ds-font-size-m, 12px);
        line-height: var(--bkbg-pgl-ds-line-height-m, var(--bkbg-pgl-ds-line-height-d, 1.5));
        letter-spacing: var(--bkbg-pgl-ds-letter-spacing-m, var(--bkbg-pgl-ds-letter-spacing-d, normal));
        word-spacing: var(--bkbg-pgl-ds-word-spacing-m, var(--bkbg-pgl-ds-word-spacing-d, normal));
    }
    .bkbg-pgl-link--child {
        font-size: calc(var(--bkbg-pgl-lk-font-size-m, 15px) * 0.9);
            line-height: var(--bkbg-pgl-lk-line-height-m, var(--bkbg-pgl-lk-line-height-t, var(--bkbg-pgl-lk-line-height-d, 1.35)));
            letter-spacing: var(--bkbg-pgl-lk-letter-spacing-m, var(--bkbg-pgl-lk-letter-spacing-t, var(--bkbg-pgl-lk-letter-spacing-d, normal)));
            word-spacing: var(--bkbg-pgl-lk-word-spacing-m, var(--bkbg-pgl-lk-word-spacing-t, var(--bkbg-pgl-lk-word-spacing-d, normal)));
    }
}
@media (max-width: 768px) {
    .bkbg-pgl-list {
        grid-template-columns: repeat(min(var(--bkbg-pgl-cols), 2), 1fr);
    }
}

@media (max-width: 480px) {
    .bkbg-pgl-list {
        grid-template-columns: 1fr;
    }
}