/*
Theme Name: GameKnowBase Reference Desk
Theme URI: https://gameknowbase.net/
Author: GameKnowBase
Description: บล็อกธีมสารบัญความรู้ (reference desk) สำหรับคลังคำศัพท์และกลไกเกม — คอลัมน์เดียว 740px, สารบัญลอย, ฟอนต์ไทย Sarabun แบบ local
Requires at least: 6.5
Tested up to: 7.1
Requires PHP: 8.0
Version: 1.3.3
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: gkb
Tags: blog, one-column, block-patterns, block-styles, custom-colors, editor-style, wide-blocks
*/

/* ---------- 1. tokens ---------- */
:root {
  --gkb-paper: #fbfbfc;
  --gkb-ink: #15202b;
  --gkb-ink-soft: #4a5766;
  --gkb-ink-mute: #77828f;
  --gkb-accent: #0b7a75;
  --gkb-accent-dark: #085551;
  --gkb-accent-wash: #e6f4f2;
  --gkb-rule: #e3e7ea;
  --gkb-rule-strong: #cfd6db;
  --gkb-card: #ffffff;
  --gkb-radius: 4px;
  --gkb-measure: 740px;
  --gkb-wide: 1040px;
  --gkb-gutter: 20px;
  --gkb-font: "gkb-sarabun", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --gkb-shadow-none: none;
  --gkb-ease: 120ms ease-out;
}

/* ---------- 2. local fonts ---------- */
@font-face {
  font-family: "gkb-sarabun";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/sarabun-thai-400.woff2") format("woff2");
  unicode-range: U+0E01-0E5B, U+200C-200D, U+25CC, U+02D7, U+0303, U+0331;
}
@font-face {
  font-family: "gkb-sarabun";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("assets/fonts/sarabun-thai-600.woff2") format("woff2");
  unicode-range: U+0E01-0E5B, U+200C-200D, U+25CC, U+02D7, U+0303, U+0331;
}
@font-face {
  font-family: "gkb-sarabun";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/sarabun-thai-700.woff2") format("woff2");
  unicode-range: U+0E01-0E5B, U+200C-200D, U+25CC, U+02D7, U+0303, U+0331;
}
@font-face {
  font-family: "gkb-sarabun";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/sarabun-latin-400.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+2000-206F, U+20AC, U+2122, U+2212;
}
@font-face {
  font-family: "gkb-sarabun";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("assets/fonts/sarabun-latin-600.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+2000-206F, U+20AC, U+2122, U+2212;
}
@font-face {
  font-family: "gkb-sarabun";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/sarabun-latin-700.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+2000-206F, U+20AC, U+2122, U+2212;
}

/* ---------- 3. base ---------- */
body {
  background: var(--gkb-paper);
  color: var(--gkb-ink);
  font-family: var(--gkb-font);
  font-size: 17px;
  line-height: 1.78;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: var(--gkb-accent-dark); text-underline-offset: 2px; }
a:hover { color: var(--gkb-accent); }
:where(a, button, input, summary, [tabindex]):focus-visible {
  outline: 2px solid var(--gkb-accent);
  outline-offset: 2px;
  border-radius: 2px;
}
img { max-width: 100%; height: auto; }
hr, .wp-block-separator { border-color: var(--gkb-rule); }

/* ---------- 4. header ---------- */
.gkb-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(251, 251, 252, 0.94);
  backdrop-filter: saturate(160%) blur(6px);
  border-bottom: 1px solid var(--gkb-rule);
}
.gkb-header .wp-block-navigation,
.gkb-header .wp-block-site-title,
.gkb-header .wp-block-search { margin-block-start: 0; margin-block-end: 0; }
.gkb-header__inner {
  max-width: var(--gkb-wide);
  margin: 0 auto;
  padding: 0 var(--gkb-gutter);
  min-height: 56px;
  display: flex;
  align-items: center;
  gap: 18px;
}
.gkb-brand {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-decoration: none;
  color: var(--gkb-ink);
  white-space: nowrap;
}
.gkb-brand b { color: var(--gkb-accent); font-weight: 700; }
.gkb-nav { display: flex; gap: 16px; font-size: 15px; }
.gkb-nav a { color: var(--gkb-ink-soft); text-decoration: none; padding: 6px 0; }
.gkb-nav a:hover { color: var(--gkb-ink); box-shadow: inset 0 -2px 0 var(--gkb-accent); }
.gkb-header__search { margin-left: auto; }
.gkb-header__search .wp-block-search__inside-wrapper {
  border: 1px solid var(--gkb-rule-strong);
  border-radius: var(--gkb-radius);
  background: #fff;
  padding: 0;
  overflow: hidden;
}
.gkb-header__search .wp-block-search__input {
  border: 0;
  padding: 6px 10px;
  font-size: 14px;
  min-width: 150px;
  background: transparent;
  font-family: var(--gkb-font);
}
.gkb-header__search .wp-block-search__button {
  border: 0;
  border-left: 1px solid var(--gkb-rule);
  background: var(--gkb-accent-wash);
  color: var(--gkb-accent-dark);
  padding: 6px 12px;
  font-size: 14px;
  font-weight: 600;
  margin: 0;
}
.gkb-menu-toggle { display: none; }

/* ---------- 5. layout ---------- */
.gkb-main {
  max-width: var(--gkb-measure);
  margin: 0 auto;
  padding: 34px var(--gkb-gutter) 64px;
}
.gkb-main--wide { max-width: var(--gkb-wide); }
.gkb-with-toc {
  max-width: var(--gkb-wide);
  margin: 0 auto;
  padding: 34px var(--gkb-gutter) 72px;
  display: grid;
  grid-template-columns: 200px minmax(0, var(--gkb-measure));
  gap: 40px;
  justify-content: center;
}

/* ---------- 6. index / listing ---------- */
.gkb-page-title {
  font-size: 34px;
  line-height: 1.28;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin: 0 0 8px;
  word-break: keep-all;
  overflow-wrap: anywhere;
}
.gkb-page-lede {
  color: var(--gkb-ink-soft);
  font-size: 16px;
  margin: 0 0 26px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--gkb-rule);
}
.gkb-list { list-style: none; margin: 0; padding: 0; }
.gkb-list__item {
  padding: 18px 0;
  border-bottom: 1px solid var(--gkb-rule);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 132px;
  gap: 22px;
  align-items: start;
}
.gkb-list__title { font-size: 19px; font-weight: 600; line-height: 1.45; margin: 0 0 6px; word-break: keep-all; }
.gkb-list__title a { color: var(--gkb-ink); text-decoration: none; }
.gkb-list__title a:hover { color: var(--gkb-accent); box-shadow: inset 0 -2px 0 var(--gkb-accent-wash); }
.gkb-list__excerpt { font-size: 15px; color: var(--gkb-ink-soft); margin: 0; max-height: 3.6em; overflow: hidden; }
.gkb-list__meta { font-size: 13px; color: var(--gkb-ink-mute); margin-top: 8px; }
.gkb-list__thumb {
  width: 132px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border: 1px solid var(--gkb-rule);
  border-radius: var(--gkb-radius);
  background: var(--gkb-accent-wash);
}
.gkb-list__thumb--empty { display: block; background: repeating-linear-gradient(135deg, #eef4f3 0 6px, #f6faf9 6px 12px); }

/* ---------- 7. cards (home sections) ---------- */
.gkb-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px 28px; margin: 0; padding: 0; list-style: none; }
.gkb-card { border-top: 2px solid var(--gkb-ink); padding-top: 14px; display: flex; flex-direction: column; }
.gkb-card__eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 0.04em; color: var(--gkb-accent-dark); text-transform: uppercase; margin-bottom: 6px; }
.gkb-card__title { font-size: 20px; line-height: 1.4; font-weight: 600; margin: 0 0 8px; word-break: keep-all; }
.gkb-card__title a { color: var(--gkb-ink); text-decoration: none; }
.gkb-card__title a:hover { color: var(--gkb-accent); }
.gkb-card__img { aspect-ratio: 4 / 3; width: 100%; object-fit: cover; border-radius: var(--gkb-radius); margin-bottom: 12px; border: 1px solid var(--gkb-rule); }
.gkb-card__excerpt { font-size: 15px; color: var(--gkb-ink-soft); margin: 0 0 10px; max-height: 5.4em; overflow: hidden; }
.gkb-card__meta { font-size: 13px; color: var(--gkb-ink-mute); margin-top: auto; }

/* lead story */
.gkb-lead { display: grid; grid-template-columns: minmax(0, 1fr); gap: 18px; padding: 22px 0 30px; border-bottom: 1px solid var(--gkb-rule); margin-bottom: 30px; }
.gkb-lead__img { aspect-ratio: 16 / 10; width: 100%; object-fit: cover; border-radius: var(--gkb-radius); border: 1px solid var(--gkb-rule); }
.gkb-lead__title { font-size: 30px; line-height: 1.32; font-weight: 700; letter-spacing: -0.015em; margin: 0 0 10px; word-break: keep-all; }
.gkb-lead__title a { color: var(--gkb-ink); text-decoration: none; }
.gkb-lead__title a:hover { color: var(--gkb-accent); }
.gkb-lead__excerpt { font-size: 16px; color: var(--gkb-ink-soft); margin: 0 0 10px; max-height: 5.6em; overflow: hidden; }

/* ---------- 8. index table (home 目录) ---------- */
.gkb-index { border-top: 2px solid var(--gkb-ink); margin: 0 0 34px; }
.gkb-index__row { display: grid; grid-template-columns: 116px minmax(0, 1fr); gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--gkb-rule); align-items: baseline; }
.gkb-index__k { font-weight: 700; font-size: 15px; color: var(--gkb-accent-dark); }
.gkb-index__v { font-size: 15px; color: var(--gkb-ink-soft); }
.gkb-index__v a { color: var(--gkb-ink-soft); text-decoration: none; border-bottom: 1px solid var(--gkb-rule-strong); }
.gkb-index__v a:hover { color: var(--gkb-accent-dark); border-color: var(--gkb-accent); }

/* ---------- 9. single ---------- */
.gkb-article__head { padding-bottom: 20px; border-bottom: 1px solid var(--gkb-rule); margin-bottom: 24px; }
.gkb-article__cat { font-size: 13px; font-weight: 600; color: var(--gkb-accent-dark); }
.gkb-article__title { font-size: 34px; line-height: 1.3; font-weight: 700; letter-spacing: -0.015em; margin: 8px 0 12px; word-break: keep-all; overflow-wrap: anywhere; }
.gkb-article__meta { font-size: 14px; color: var(--gkb-ink-mute); }
.gkb-article__meta span + span::before { content: "·"; margin: 0 7px; color: var(--gkb-rule-strong); }
.gkb-article__hero { margin: 0 0 26px; }
.gkb-article__hero img { width: 100%; aspect-ratio: auto; object-fit: contain; border: 1px solid var(--gkb-rule); border-radius: var(--gkb-radius); }
.gkb-entry { font-size: 17px; line-height: 1.85; }
.gkb-entry > * + * { margin-top: 1.05em; }
.gkb-entry h2 {
  font-size: 23px;
  line-height: 1.45;
  font-weight: 700;
  margin-top: 2em;
  padding-left: 12px;
  border-left: 3px solid var(--gkb-accent);
  scroll-margin-top: 76px;
  word-break: keep-all;
}
.gkb-entry h3 { font-size: 19px; line-height: 1.5; font-weight: 600; margin-top: 1.6em; scroll-margin-top: 76px; }
.gkb-entry p { margin: 0; }
.gkb-entry ul, .gkb-entry ol { padding-left: 1.3em; }
.gkb-entry li + li { margin-top: 0.4em; }
.gkb-entry blockquote {
  margin: 1.6em 0;
  padding: 14px 18px;
  background: var(--gkb-accent-wash);
  border-left: 3px solid var(--gkb-accent);
  border-radius: 0 var(--gkb-radius) var(--gkb-radius) 0;
  font-size: 16px;
  color: var(--gkb-ink-soft);
}
.gkb-entry blockquote p + p { margin-top: 0.7em; }
.gkb-entry table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 1.4em 0; }
.gkb-entry th, .gkb-entry td { border-bottom: 1px solid var(--gkb-rule); padding: 9px 10px; text-align: left; vertical-align: top; }
.gkb-entry th { background: #f2f7f6; font-weight: 600; }
.gkb-entry code { background: #eef2f3; padding: 1px 5px; border-radius: 3px; font-size: 0.9em; }
.gkb-entry a { text-decoration: underline; text-decoration-color: var(--gkb-rule-strong); }
.gkb-entry a:hover { text-decoration-color: var(--gkb-accent); }

/* ToC */
.gkb-toc { position: sticky; top: 76px; align-self: start; font-size: 14px; max-height: calc(100vh - 100px); overflow: auto; }
.gkb-toc__title { font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--gkb-ink-mute); margin: 0 0 10px; padding-bottom: 8px; border-bottom: 1px solid var(--gkb-rule); }
.gkb-toc ol { list-style: none; margin: 0; padding: 0; counter-reset: gkb-toc; }
.gkb-toc li { margin-bottom: 7px; line-height: 1.5; }
.gkb-toc li::before { counter-increment: gkb-toc; content: counter(gkb-toc) ". "; color: var(--gkb-ink-mute); font-variant-numeric: tabular-nums; }
.gkb-toc a { color: var(--gkb-ink-soft); text-decoration: none; }
.gkb-toc a:hover, .gkb-toc a.is-active { color: var(--gkb-accent-dark); font-weight: 600; }

/* footer of article */
.gkb-article__foot { margin-top: 34px; padding-top: 20px; border-top: 1px solid var(--gkb-rule); }
.gkb-tags { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 22px; padding: 0; }
.gkb-tags a {
  display: inline-block;
  font-size: 13px;
  padding: 3px 9px;
  border: 1px solid var(--gkb-rule-strong);
  border-radius: var(--gkb-radius);
  color: var(--gkb-ink-soft);
  text-decoration: none;
}
.gkb-tags a:hover { border-color: var(--gkb-accent); color: var(--gkb-accent-dark); }
.gkb-postnav { display: flex; justify-content: space-between; gap: 18px; font-size: 14px; padding: 0; }
.gkb-postnav a { color: var(--gkb-ink-soft); text-decoration: none; }
.gkb-postnav a:hover { color: var(--gkb-accent-dark); }
.gkb-related { margin-top: 34px; }
.gkb-related__title { font-size: 16px; font-weight: 700; margin: 0 0 12px; padding-bottom: 8px; border-bottom: 2px solid var(--gkb-ink); }
.gkb-related ul { list-style: none; margin: 0; padding: 0; }
.gkb-related li { padding: 10px 0; border-bottom: 1px solid var(--gkb-rule); font-size: 15px; }
.gkb-related a { color: var(--gkb-ink); text-decoration: none; }
.gkb-related a:hover { color: var(--gkb-accent); }

/* ---------- 10. pagination / search / 404 ---------- */
.wp-block-query-pagination { margin-top: 30px; padding-top: 18px; border-top: 1px solid var(--gkb-rule); font-size: 15px; }
.wp-block-query-pagination a, .wp-block-query-pagination span { padding: 4px 8px; }
.wp-block-query-pagination-numbers .page-numbers { border: 1px solid var(--gkb-rule-strong); border-radius: var(--gkb-radius); margin-right: 4px; text-decoration: none; }
.wp-block-query-pagination-numbers .current { background: var(--gkb-ink); color: #fff; border-color: var(--gkb-ink); }
.gkb-404 { text-align: left; padding: 20px 0 40px; }
.gkb-404__code { font-size: 56px; font-weight: 700; color: var(--gkb-accent); line-height: 1; margin: 0 0 10px; }

/* ---------- 11. footer ---------- */
.gkb-footer { border-top: 1px solid var(--gkb-rule); background: #f5f7f8; margin-top: 40px; }
.gkb-footer__inner { max-width: var(--gkb-wide); margin: 0 auto; padding: 30px var(--gkb-gutter) 36px; font-size: 14px; color: var(--gkb-ink-soft); }
.gkb-footer__cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 26px; padding-bottom: 20px; border-bottom: 1px solid var(--gkb-rule); }
.gkb-footer h2 { font-size: 13px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--gkb-ink-mute); margin: 0 0 10px; font-weight: 700; }
.gkb-footer ul { list-style: none; margin: 0; padding: 0; }
.gkb-footer li { margin-bottom: 7px; }
.gkb-footer a { color: var(--gkb-ink-soft); text-decoration: none; }
.gkb-footer a:hover { color: var(--gkb-accent-dark); }
.gkb-footer__note { padding-top: 16px; font-size: 13px; color: var(--gkb-ink-mute); line-height: 1.7; }

/* ---------- 12. responsive ---------- */
@media (max-width: 1023px) {
  .gkb-with-toc { grid-template-columns: minmax(0, 1fr); max-width: var(--gkb-measure); }
  .gkb-toc { display: none; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .gkb-main, .gkb-with-toc { padding: 22px 16px 48px; }
  .gkb-header__inner { min-height: 52px; gap: 10px; flex-wrap: wrap; padding: 8px 16px; }
  .gkb-nav { display: none; }
  .gkb-nav.is-open { display: flex; flex-direction: column; flex-basis: 100%; gap: 0; border-top: 1px solid var(--gkb-rule); padding: 6px 0; }
  .gkb-nav.is-open a { padding: 10px 0; border-bottom: 1px solid var(--gkb-rule); }
  .gkb-nav ul { flex-direction: column; width: 100%; gap: 0; }
  .gkb-nav li { width: 100%; }
  .gkb-nav li a { display: block; }
  .gkb-menu-toggle {
    display: inline-flex;
    margin-left: auto;
    align-items: center;
    gap: 6px;
    background: transparent;
    border: 1px solid var(--gkb-rule-strong);
    border-radius: var(--gkb-radius);
    color: var(--gkb-ink-soft);
    font-family: var(--gkb-font);
    font-size: 14px;
    padding: 5px 10px;
    cursor: pointer;
  }
  .gkb-header__search { margin-left: 0; flex-basis: 100%; order: 3; }
  .gkb-header__search .wp-block-search__input { min-width: 0; flex: 1; }
  .gkb-page-title, .gkb-article__title { font-size: 26px; }
  .gkb-lead__title { font-size: 23px; }
  .gkb-cards { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .gkb-list__item { grid-template-columns: minmax(0, 1fr) 88px; gap: 14px; }
  .gkb-list__thumb { width: 88px; }
  .gkb-index__row { grid-template-columns: 96px minmax(0, 1fr); gap: 10px; }
  .gkb-footer__cols { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .gkb-entry h2 { font-size: 21px; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
  .gkb-header { backdrop-filter: none; }
}

/* ---------- 13. toc pulse (click feedback, disabled by reduced-motion) ---------- */
@keyframes gkb-pulse {
  0% { background-color: rgba(11, 122, 117, 0.16); }
  100% { background-color: transparent; }
}
.gkb-entry h2.gkb-pulse { animation: gkb-pulse 900ms ease-out; }

/* ---------- 14. category tag row under article title ---------- */
.gkb-entry > p:first-child + h2,
.gkb-entry h2:first-child { margin-top: 1.4em; }

/* ---------- 15. responsive nav toggle ---------- */
.gkb-menu-toggle[aria-expanded="true"] { color: var(--gkb-accent-dark); border-color: var(--gkb-accent); }

/* ---------- 16. home hero / search ---------- */
.gkb-home-hero { padding-bottom: 26px; }
.gkb-home-search .wp-block-search__inside-wrapper {
  border: 1px solid var(--gkb-rule-strong);
  border-radius: var(--gkb-radius);
  background: #fff;
  overflow: hidden;
  padding: 0;
  max-width: 520px;
}
.gkb-home-search .wp-block-search__input {
  border: 0;
  background: transparent;
  padding: 11px 14px;
  font-size: 16px;
  font-family: var(--gkb-font);
}
.gkb-home-search .wp-block-search__button {
  border: 0;
  border-left: 1px solid var(--gkb-rule);
  background: var(--gkb-accent);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  padding: 0 18px;
  margin: 0;
  border-radius: 0;
}
.gkb-home-search .wp-block-search__button:hover { background: var(--gkb-accent-dark); }
.gkb-home-index, .gkb-home-latest { padding-top: 10px; }
.gkb-home-index > h2:first-child { font-size: 15px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--gkb-ink-mute); margin: 0 0 12px; font-weight: 700; }
.gkb-home-latest > h2:first-child { font-size: 20px; margin: 34px 0 18px; padding-bottom: 10px; border-bottom: 2px solid var(--gkb-ink); }
.gkb-home-query .gkb-cards { row-gap: 28px; }
.gkb-card .wp-block-post-terms { font-size: 12px; font-weight: 600; color: var(--gkb-accent-dark); letter-spacing: 0.04em; margin-bottom: 6px; }
.gkb-card .wp-block-post-terms a { color: inherit; text-decoration: none; }
.gkb-card__img { border-radius: var(--gkb-radius); }
.gkb-list__meta .wp-block-post-terms a { color: var(--gkb-ink-mute); text-decoration: none; }
.gkb-page-head { margin-bottom: 22px; padding-bottom: 16px; border-bottom: 1px solid var(--gkb-rule); }
.gkb-main--single { max-width: none; padding: 0; }
.gkb-body .wp-block-search__label { font-size: 14px; color: var(--gkb-ink-mute); }
/* keep card heights consistent even before images resolve */
.gkb-cards .wp-block-post-featured-image { margin: 0 0 12px; }
.gkb-cards .wp-block-post-featured-image img { aspect-ratio: 4 / 3; object-fit: cover; width: 100%; }

/* ---------- 17. QA fixes ---------- */
/* accordion index rows */
.gkb-acc { border: 0; }
.gkb-acc summary {
  list-style: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  color: var(--gkb-ink-soft);
}
.gkb-acc summary::-webkit-details-marker { display: none; }
.gkb-acc summary::before {
  content: "+";
  display: inline-block;
  width: 16px;
  color: var(--gkb-accent);
  font-weight: 700;
}
.gkb-acc[open] summary::before { content: "–"; }
.gkb-acc__count { border-bottom: 1px solid var(--gkb-rule-strong); }
.gkb-acc summary:hover .gkb-acc__count { color: var(--gkb-accent-dark); border-color: var(--gkb-accent); }
.gkb-acc__hint { display: none; }
.gkb-acc__list { list-style: none; margin: 10px 0 4px; padding: 0 0 0 24px; }
.gkb-acc__list li { font-size: 15px; padding: 4px 0; }
.gkb-acc__list a { color: var(--gkb-ink-soft); text-decoration: none; border-bottom: 1px solid var(--gkb-rule); }
.gkb-acc__list a:hover { color: var(--gkb-accent-dark); border-color: var(--gkb-accent); }
.gkb-index__v--empty { color: var(--gkb-ink-mute); font-style: italic; }
.gkb-index__v--draft { color: var(--gkb-ink-soft); }
/* listing eyebrow (category) and list footer link */
.gkb-list__eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 0.04em; color: var(--gkb-accent-dark); text-transform: uppercase; margin-bottom: 4px; }
.gkb-list__eyebrow a, .gkb-list__meta a { color: inherit; text-decoration: none; }
.gkb-list__all { margin-top: 22px; font-size: 15px; }
.gkb-list__all a { color: var(--gkb-accent-dark); text-decoration: none; border-bottom: 1px solid var(--gkb-rule-strong); }

/* code block: framed, padded, no orphan gap */
.gkb-entry pre.wp-block-code,
.gkb-entry pre {
  background: #f4f8f7;
  border: 1px solid var(--gkb-rule);
  border-left: 3px solid var(--gkb-accent);
  border-radius: var(--gkb-radius);
  padding: 14px 16px;
  margin: 1.4em 0;
  overflow-x: auto;
}
.gkb-entry pre code { background: none; padding: 0; font-size: 14px; line-height: 1.6; }
.gkb-entry > p + p { margin-top: 1.15em; }
.gkb-entry .wp-block-table { margin: 1.4em 0; overflow-x: auto; }
.gkb-entry figure { margin: 1.4em 0; }

/* recent posts: single item should not leave a half-empty grid */
.gkb-home-latest .wp-block-post-template,
.gkb-home-query .wp-block-post-template { margin: 0; }
.gkb-home-latest .gkb-cards > li:only-child { grid-column: 1 / -1; max-width: 640px; }

/* list pages keep the list column readable */
.gkb-list__thumb img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--gkb-radius); border: 1px solid var(--gkb-rule); }

/* listing cards: no missing-image placeholder box (P-gkb) */
.gkb-list__item:not(:has(img)) { grid-template-columns: minmax(0, 1fr); }
.gkb-list__thumb:empty { display: none; }

/* empty-state rows read as one line of muted text */
.gkb-index__v--empty { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 720px) { .gkb-index__v--empty { white-space: normal; } }

/* mobile index: stack label above value so term lists keep their width */
@media (max-width: 720px) {
  .gkb-index__row { grid-template-columns: minmax(0, 1fr); gap: 4px; padding: 12px 0; }
  .gkb-index__k { font-size: 14px; }
  .gkb-index__v { font-size: 14px; }
}

/* sticky footer: short pages keep the footer at the viewport bottom */
body.gkb-body { min-height: 100vh; display: flex; flex-direction: column; }
body.gkb-body > .gkb-header { flex: 0 0 auto; }
body.gkb-body > main, body.gkb-body > .wp-site-blocks { flex: 1 0 auto; }
.gkb-footer { margin-top: auto; }