:root {
  --gc-card: var(--card-bg, #fff);
  --gc-text: var(--font-color, #4c4948);
  --gc-muted: #858585;
  --gc-line: var(--hr-border, #e8e8e8);
  --gc-blue: var(--theme-color, #49b1f5);
  --gc-soft: #f7f7f7;
  --gc-detail-text: #555;
  --gc-detail-muted: #626262;
  --gc-detail-soft: #777;
  --gc-detail-faint: #999;
}

[data-theme='dark'] {
  --gc-muted: #aaa;
  --gc-line: #3d3d3f;
  --gc-soft: #262629;
  --gc-detail-text: #ddd;
  --gc-detail-muted: #c7c7c7;
  --gc-detail-soft: #aaa;
  --gc-detail-faint: #888;
}

.growth-center { color: var(--gc-text); line-height: 1.75; }
.growth-center * { box-sizing: border-box; }
.growth-loading { padding: 36px 0; color: var(--gc-muted); text-align: center; }
.growth-center [hidden] { display: none !important; }

.gc-subnav { margin: 0 0 28px; display: flex; flex-wrap: wrap; gap: 10px 14px; }
.gc-subnav a { padding: 7px 14px; border-radius: 18px; color: var(--gc-muted); background: var(--gc-soft); font-size: 13px; text-decoration: none; }
.gc-subnav a::before { margin-right: 7px; color: var(--gc-blue); content: '◉'; font-size: 9px; }
.gc-subnav a:hover,
.gc-subnav a.is-active { color: #fff; background: var(--gc-blue); }
.gc-subnav a.is-active::before { color: #fff; }
.gc-subnav .gc-workbench-nav { margin-left: auto; color: #fff; background: #5146b8; }
.gc-subnav .gc-workbench-nav::before { color: #c8ff66; content: '↗'; }

/* 页面头部沿用博客文章页的朴素排版，不再做独立产品式 Hero。 */
.gc-hero { padding: 8px 0 24px; border-bottom: 1px solid var(--gc-line); }
.gc-hero > div:first-child { max-width: 820px; }
.gc-hero span,
.gc-heading span { color: var(--gc-muted); font-size: 11px; letter-spacing: .12em; }
.gc-hero h1 { margin: 7px 0 10px; color: var(--gc-text); font-size: 32px; line-height: 1.35; }
.gc-hero p { margin: 0 0 10px; color: var(--gc-muted); font-size: 15px; }
.gc-hero em { color: var(--gc-blue); font-style: normal; font-size: 13px; }
.gc-meta { margin-top: 12px; color: var(--gc-muted); font-size: 12px; }
.gc-meta strong { margin-right: 12px; color: var(--gc-text); font-weight: 500; }

.gc-stats { margin: 18px 0 28px; display: flex; flex-wrap: wrap; border-bottom: 1px solid var(--gc-line); }
.gc-stats div { min-width: 120px; padding: 0 28px 16px 0; }
.gc-stats strong { margin-right: 6px; color: var(--gc-text); font-size: 20px; }
.gc-stats span { color: var(--gc-muted); font-size: 12px; }

.gc-workbench-bridge { margin: 24px 0 30px; padding: 22px 24px; display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; background: #25233c; color: #fff; }
.gc-workbench-bridge small { color: #c8ff66; font-size: 10px; letter-spacing: .14em; }
.gc-workbench-bridge h2 { margin: 4px 0 6px; color: #fff; font-size: 20px; }
.gc-workbench-bridge p { margin: 0; color: #c8c5d8; font-size: 13px; }
.gc-workbench-bridge > a { min-width: 170px; padding: 12px 16px; display: grid; color: #25233c; background: #c8ff66; font-weight: 700; text-align: center; text-decoration: none; }
.gc-workbench-bridge > a span { margin-top: 2px; font-size: 10px; font-weight: 400; }

.gc-today { margin: 24px 0 42px; padding: 18px 20px; display: grid; grid-template-columns: 1fr auto; gap: 18px; align-items: center; border-left: 4px solid var(--gc-blue); background: var(--gc-soft); }
.gc-today-mark { display: none; }
.gc-today time { color: var(--gc-muted); font-size: 12px; }
.gc-today h2 { margin: 2px 0 5px; color: var(--gc-text); font-size: 20px; }
.gc-today p { margin: 0; color: var(--gc-muted); }
.gc-today ul { margin: 7px 0 0; padding-left: 18px; color: var(--gc-muted); font-size: 13px; }
.gc-today button { padding: 7px 12px; border: 1px solid var(--gc-blue); border-radius: 4px; color: var(--gc-blue); background: transparent; cursor: pointer; font-size: 12px; }
.gc-today button:hover { color: #fff; background: var(--gc-blue); }
.gc-today-actions { display: grid; gap: 8px; }
.gc-today-actions a { padding: 8px 12px; border-radius: 4px; color: #fff; background: var(--gc-blue); font-size: 12px; text-align: center; text-decoration: none; }

.gc-section { margin: 18px 0 36px; }
.gc-heading { margin-bottom: 18px; padding-bottom: 12px; display: flex; align-items: end; justify-content: space-between; gap: 18px; border-bottom: 1px solid var(--gc-line); }
.gc-heading h2 { position: relative; margin: 3px 0 0; color: var(--gc-text); font-size: 22px; }
.gc-heading h2::after { position: absolute; bottom: -14px; left: 0; width: 48px; height: 2px; background: var(--gc-blue); content: ''; }
.gc-heading p { margin: 0; color: var(--gc-muted); font-size: 12px; }

.gc-domains { border-top: 1px solid var(--gc-line); }
.gc-domain { border-bottom: 1px solid var(--gc-line); }
.gc-domain > header { padding: 16px 4px 10px; display: flex; align-items: center; gap: 8px; }
.gc-domain > header i { font-style: normal; }
.gc-domain > header h2 { margin: 0; color: var(--gc-text); font-size: 17px; }
.gc-domain > div { display: grid; grid-template-columns: repeat(2, 1fr); }
.gc-capability { padding: 14px 18px 18px 4px; min-width: 0; }
.gc-capability:nth-child(even) { padding-left: 18px; border-left: 1px solid var(--gc-line); }
.gc-capability.is-focus { background: transparent; }
.gc-capability header { display: flex; justify-content: space-between; gap: 10px; align-items: center; }
.gc-capability h3 { margin: 0; color: var(--gc-text); font-size: 15px; }
.gc-capability header b { color: var(--gc-blue); font-size: 11px; font-weight: 500; }
.gc-levels { margin: 12px 0 5px; display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; }
.gc-levels span { height: 4px; background: var(--gc-line); }
.gc-levels span.is-current { background: var(--gc-blue); }
.gc-levels span.is-target { outline: 1px solid #f0ad4e; }
.gc-capability small { color: var(--gc-muted); }
.gc-capability dl { margin: 12px 0; }
.gc-capability dl div,
.gc-skill-card dl div { margin: 5px 0; display: grid; grid-template-columns: 66px 1fr; gap: 8px; }
.gc-capability dt,
.gc-skill-card dt { color: var(--gc-muted); font-size: 12px; }
.gc-capability dd,
.gc-skill-card dd { margin: 0; color: var(--gc-text); font-size: 13px; }
.gc-evidence { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.gc-evidence strong { color: var(--gc-muted); font-size: 11px; }
.gc-evidence a,
.gc-empty-inline { color: var(--gc-blue); font-size: 11px; text-decoration: none; }
.gc-empty-inline { color: var(--gc-muted); }

.gc-radar,
.gc-review-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.gc-radar article,
.gc-review-grid article { padding: 0 0 16px; border-bottom: 1px solid var(--gc-line); }
.gc-radar b { color: #f0ad4e; font-size: 11px; font-weight: 500; }
.gc-radar h3 { margin: 5px 0; color: var(--gc-text); font-size: 16px; }
.gc-radar p,
.gc-review-grid p { color: var(--gc-muted); font-size: 13px; }
.gc-radar a,
.gc-review-grid strong { color: var(--gc-blue); font-size: 12px; }
.gc-review-grid h3 { margin: 0; color: var(--gc-text); font-size: 16px; }

.gc-overview-links { margin: 38px 0 8px; display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--gc-line); }
.gc-overview-links a { padding: 20px 20px 20px 0; display: flex; flex-direction: column; border-bottom: 1px solid var(--gc-line); color: var(--gc-text); text-decoration: none; }
.gc-overview-links a:nth-child(even) { padding-left: 20px; border-left: 1px solid var(--gc-line); }
.gc-overview-links strong { font-size: 16px; }
.gc-overview-links span { margin-top: 4px; color: var(--gc-muted); font-size: 12px; }
.gc-overview-links a:hover strong { color: var(--gc-blue); }

.gc-skill-intro { margin-bottom: 14px; padding: 12px 0; display: flex; justify-content: space-between; gap: 18px; border-top: 1px solid var(--gc-line); border-bottom: 1px solid var(--gc-line); }
.gc-skill-intro strong { font-size: 13px; font-weight: 500; }
.gc-skill-intro span { color: var(--gc-muted); font-size: 12px; }
.gc-skill-filters { margin: 14px 0 20px; display: flex; flex-wrap: wrap; gap: 18px; }
.gc-skill-filters button { padding: 3px 0; border: 0; border-bottom: 2px solid transparent; color: var(--gc-muted); background: transparent; cursor: pointer; font-size: 13px; }
.gc-skill-filters button b { margin-left: 3px; font-weight: 500; }
.gc-skill-filters button.is-active { border-bottom-color: var(--gc-blue); color: var(--gc-blue); }
.gc-skill-panel[hidden] { display: none !important; }
.gc-skill-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.gc-skill-card { padding: 18px 0; border-top: 1px solid var(--gc-line); }
.gc-skill-card > header { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; }
.gc-skill-icon { font-size: 20px; }
.gc-skill-card header small { color: var(--gc-muted); }
.gc-skill-card h3 { margin: 0; color: var(--gc-text); font-size: 17px; }
.gc-skill-card header b { color: var(--gc-blue); font-size: 11px; font-weight: 500; }
.gc-skill-card > p { color: var(--gc-muted); font-size: 13px; }
.gc-skill-card dl { margin: 12px 0; }
.gc-skill-tags,
.gc-plugin-skills { display: flex; flex-wrap: wrap; gap: 6px 10px; }
.gc-skill-tags span,
.gc-plugin-skills span { color: var(--gc-blue); font-size: 11px; }
.gc-skill-proof { margin-top: 14px; padding: 10px 12px; background: var(--gc-soft); }
.gc-skill-proof strong { font-size: 12px; }
.gc-skill-proof ul { margin: 4px 0 0; padding-left: 17px; color: var(--gc-muted); font-size: 12px; }
.gc-skill-card footer { margin-top: 10px; color: var(--gc-muted); font-size: 11px; }

.gc-plugin-grid { display: grid; grid-template-columns: repeat(2, 1fr); column-gap: 28px; }
.gc-plugin-card { padding: 15px 0; border-bottom: 1px solid var(--gc-line); }
.gc-plugin-card header { display: grid; grid-template-columns: auto 1fr auto; gap: 9px; align-items: center; }
.gc-plugin-card header i { font-style: normal; }
.gc-plugin-card header small { color: var(--gc-muted); font-size: 10px; }
.gc-plugin-card h3 { margin: 0; color: var(--gc-text); font-size: 15px; }
.gc-plugin-card header b { color: var(--gc-muted); font-size: 11px; font-weight: 500; }
.gc-plugin-card > p { margin: 8px 0; color: var(--gc-muted); font-size: 12px; }
.gc-skill-empty { padding: 24px 0; border-top: 1px dashed var(--gc-line); border-bottom: 1px dashed var(--gc-line); color: var(--gc-muted); text-align: center; }
.gc-skill-empty strong { color: var(--gc-text); }
.gc-skill-empty span { margin-left: 8px; font-size: 12px; }
.gc-privacy { margin: 42px 0 4px; padding-top: 14px; border-top: 1px solid var(--gc-line); color: var(--gc-muted); font-size: 12px; }

@media (max-width: 800px) {
  .gc-domain > div,
  .gc-radar,
  .gc-skill-grid,
  .gc-plugin-grid,
  .gc-review-grid { grid-template-columns: 1fr; }
  .gc-overview-links { grid-template-columns: 1fr; }
  .gc-overview-links a:nth-child(even) { padding-left: 0; border-left: 0; }
  .gc-capability:nth-child(even) { padding-left: 4px; border-left: 0; }
  .gc-capability + .gc-capability { border-top: 1px dashed var(--gc-line); }
  .gc-heading,
  .gc-skill-intro { align-items: start; flex-direction: column; }
  .gc-workbench-bridge { grid-template-columns: 1fr; }
  .gc-workbench-bridge > a { justify-self: start; }
}

@media (max-width: 480px) {
  .gc-hero h1 { font-size: 27px; }
  .gc-heading h2 { font-size: 21px; }
  .gc-today { padding: 15px; grid-template-columns: 1fr; }
  .gc-today-actions { justify-self: start; }
  .gc-subnav .gc-workbench-nav { margin-left: 0; }
  .gc-stats div { min-width: 50%; padding-right: 12px; }
}

/* V4 · 持续学习公开投影 */
.gc-learning-note { margin: 24px 0; padding: 18px 20px; display: grid; grid-template-columns: 110px 1fr; gap: 18px; border-left: 5px solid var(--gc-coral); background: #fff2ed; }
.gc-learning-note p { margin: 0; color: var(--gc-muted); }
.gc-learning-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.gc-learning-card { padding: 24px; border: 1px solid var(--gc-line); background: #fff; box-shadow: 0 8px 24px rgba(25,22,45,.05); }
.gc-learning-card header, .gc-radar-v4 article header { display: flex; justify-content: space-between; color: var(--gc-muted); font-size: 11px; }
.gc-learning-card header b, .gc-radar-v4 article header b { color: var(--gc-purple); }
.gc-learning-card h3 { margin: 14px 0 8px; }
.gc-learning-card > p { color: var(--gc-muted); }
.gc-learning-card > div, .gc-radar-v4 article > div { margin-top: 12px; padding-top: 12px; display: grid; gap: 5px; border-top: 1px solid var(--gc-line); }
.gc-learning-card small, .gc-radar-v4 small { color: var(--gc-muted); font-size: 10px; }
.gc-learning-card > div strong, .gc-radar-v4 article > div strong { font-size: 12px; line-height: 1.6; }
.gc-learning-card a { margin-top: 16px; display: inline-block; color: var(--gc-purple); font-size: 12px; font-weight: 700; text-decoration: none; }
.gc-radar-v4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.gc-radar-v4 article { padding: 24px; }
.gc-skill-grid-v4 { grid-template-columns: 1fr; }
.gc-skill-detail-card > p { font-size: 15px; }
.gc-skill-sections { margin-top: 20px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--gc-line); border-left: 1px solid var(--gc-line); }
.gc-skill-sections section { padding: 18px; border-right: 1px solid var(--gc-line); border-bottom: 1px solid var(--gc-line); }
.gc-skill-sections h4 { margin: 0 0 10px; }
.gc-skill-sections ul { margin: 0; padding-left: 18px; }
.gc-skill-sections li { margin: 6px 0; color: var(--gc-muted); font-size: 12px; }
.gc-skill-sections .gc-workflow { grid-column: 1 / -1; }
.gc-workflow ol { margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; list-style: none; }
.gc-workflow li { padding: 12px; display: grid; gap: 7px; background: var(--gc-paper); }
.gc-workflow li span { width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; background: var(--gc-purple); color: #fff; font-size: 10px; }
.gc-limits { background: #fff4ef; }
.gc-skill-detail-card > footer { display: flex; justify-content: space-between; gap: 18px; }
.gc-skill-detail-card > footer strong { color: var(--gc-purple); }
.gc-plugin-vault { margin-top: 22px; padding: 18px; border: 1px solid var(--gc-line); }
.gc-plugin-vault summary { cursor: pointer; font-weight: 700; }
.gc-plugin-vault .gc-plugin-grid { margin-top: 18px; }

@media (max-width: 760px) {
  .gc-learning-grid, .gc-radar-v4 { grid-template-columns: 1fr; }
  .gc-workflow ol { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .gc-learning-note, .gc-skill-sections { grid-template-columns: 1fr; }
  .gc-skill-sections .gc-workflow { grid-column: auto; }
  .gc-workflow ol { grid-template-columns: 1fr; }
  .gc-skill-detail-card > footer { flex-direction: column; }
}

/* V5 · 工作台优先、博客只做公开沉淀 */
.gc-flow { margin: 28px 0; padding: 20px; display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; gap: 12px; align-items: center; border: 1px solid var(--gc-line); background: var(--gc-soft); }
.gc-flow > div { display: grid; gap: 3px; }
.gc-flow span { color: var(--gc-blue); font-size: 10px; font-weight: 700; }
.gc-flow strong { font-size: 13px; }
.gc-flow small { color: var(--gc-muted); font-size: 10px; }
.gc-flow i { color: var(--gc-blue); font-style: normal; }
.gc-domain-summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--gc-line); border-left: 1px solid var(--gc-line); }
.gc-domain-summary article { padding: 18px; display: grid; grid-template-columns: 34px 1fr; gap: 12px; border-right: 1px solid var(--gc-line); border-bottom: 1px solid var(--gc-line); }
.gc-domain-summary article > span { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--gc-blue); font-size: 10px; }
.gc-domain-summary h3 { margin: 0; font-size: 15px; }
.gc-domain-summary p { margin: 3px 0 0; color: var(--gc-muted); font-size: 11px; }
.gc-rule-card { margin-top: 22px; padding: 22px; border-left: 5px solid #5146b8; background: var(--gc-soft); }
.gc-rule-card ol { margin: 12px 0; padding-left: 20px; color: var(--gc-muted); font-size: 13px; }
.gc-rule-card a { color: var(--gc-blue); font-size: 12px; text-decoration: none; }
.gc-brief-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.gc-brief-card { padding: 22px; border: 1px solid var(--gc-line); background: var(--gc-card); }
.gc-brief-card header { display: flex; justify-content: space-between; color: var(--gc-muted); font-size: 10px; }
.gc-brief-card header b { color: var(--gc-blue); }
.gc-brief-card h3 { margin: 12px 0 7px; font-size: 17px; }
.gc-brief-card > p { color: var(--gc-muted); font-size: 13px; }
.gc-brief-card > div { padding-top: 12px; display: grid; gap: 4px; border-top: 1px solid var(--gc-line); }
.gc-brief-card small { color: var(--gc-muted); font-size: 10px; }
.gc-brief-card strong { font-size: 12px; }
.gc-brief-card a { margin-top: 13px; color: var(--gc-blue); font-size: 11px; text-decoration: none; }

@media (max-width: 760px) {
  .gc-flow { grid-template-columns: 1fr; }
  .gc-flow i { transform: rotate(90deg); text-align: center; }
  .gc-domain-summary, .gc-brief-grid { grid-template-columns: 1fr; }
}

/* V6 · 博主视角的公开成长档案 */
.gc-owner-intro { padding: 8px 0 28px; border-bottom: 1px solid var(--gc-line); }
.gc-owner-intro > p { margin: 0 0 8px; color: var(--gc-blue); font-size: 12px; }
.gc-owner-intro h2 { max-width: 760px; margin: 0 0 12px; color: var(--gc-text); font-size: 27px; line-height: 1.45; }
.gc-owner-intro span { color: var(--gc-muted); font-size: 11px; }
.gc-owner-stats { margin: 24px 0 30px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--gc-line); border-left: 1px solid var(--gc-line); }
.gc-owner-stats div { padding: 18px; border-right: 1px solid var(--gc-line); border-bottom: 1px solid var(--gc-line); }
.gc-owner-stats strong { margin-right: 7px; font-size: 22px; }
.gc-owner-stats span { color: var(--gc-muted); font-size: 11px; }
.gc-owner-links { margin: 12px 0 34px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.gc-owner-links > a { padding: 20px; display: grid; gap: 5px; border: 1px solid var(--gc-line); color: var(--gc-text); text-decoration: none; }
.gc-owner-links small { color: var(--gc-muted); font-size: 10px; }
.gc-owner-links strong { font-size: 15px; }
.gc-owner-links span { color: var(--gc-blue); font-size: 11px; }
.gc-mastered-preview > ul { margin: 0; padding: 0; border-top: 1px solid var(--gc-line); list-style: none; }
.gc-mastered-preview li { padding: 13px 4px; display: flex; justify-content: space-between; gap: 18px; border-bottom: 1px solid var(--gc-line); }
.gc-mastered-preview li span { color: var(--gc-muted); font-size: 11px; }
.gc-tree-link { margin-top: 14px; display: inline-block; color: var(--gc-blue); font-size: 12px; text-decoration: none; }
.gc-public-empty { margin: 18px 0; padding: 20px; color: var(--gc-muted); background: var(--gc-soft); font-size: 13px; }
.gc-public-tree { border-top: 1px solid var(--gc-line); }
.gc-tree-domain { border-bottom: 1px solid var(--gc-line); }
.gc-tree-domain > summary { padding: 17px 4px; display: grid; grid-template-columns: 34px minmax(0, 1fr) auto; gap: 10px; align-items: center; cursor: pointer; list-style: none; }
.gc-tree-domain > summary::-webkit-details-marker { display: none; }
.gc-tree-domain > summary > span { width: 28px; height: 28px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--gc-blue); font-size: 10px; }
.gc-tree-domain > summary strong { color: var(--gc-text); font-size: 16px; }
.gc-tree-domain > summary small { color: var(--gc-muted); font-size: 10px; }
.gc-tree-domain > div { padding: 0 4px 18px 38px; }
.gc-tree-module { margin: 0 0 20px; }
.gc-tree-module:last-child { margin-bottom: 0; }
.gc-tree-module h3 { margin: 0 0 8px; color: var(--gc-muted); font-size: 12px; font-weight: 500; }
.gc-tree-module > div { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--gc-line); border-left: 1px solid var(--gc-line); }
.gc-tree-content { min-height: 58px; padding: 11px 13px; display: flex; justify-content: space-between; gap: 10px; align-items: center; border-right: 1px solid var(--gc-line); border-bottom: 1px solid var(--gc-line); background: var(--gc-card); }
.gc-tree-content > div { min-width: 0; }
.gc-tree-content strong,
.gc-tree-content small { display: block; }
.gc-tree-content strong { color: var(--gc-text); font-size: 12px; line-height: 1.45; }
.gc-tree-content small { margin-top: 3px; color: var(--gc-muted); font-size: 9px; }
.gc-tree-content time { flex: none; color: var(--gc-muted); font-size: 9px; }
.gc-tree-content.is-mastered { border-left: 3px solid var(--gc-blue); background: color-mix(in srgb, var(--gc-blue) 8%, var(--gc-card)); }
.gc-tree-content.is-mastered small { color: var(--gc-blue); font-weight: 600; }
.gc-digest-list { border-top: 1px solid var(--gc-line); }
.gc-digest-row { padding: 18px 2px; display: grid; grid-template-columns: 88px minmax(0, 1fr) auto; gap: 18px; align-items: start; border-bottom: 1px solid var(--gc-line); }
.gc-digest-row > time { color: var(--gc-muted); font-size: 11px; }
.gc-digest-row h3 { margin: 0 0 4px; font-size: 16px; }
.gc-digest-row h3 a { color: var(--gc-text); text-decoration: none; }
.gc-digest-row p { margin: 0 0 5px; color: var(--gc-muted); font-size: 12px; }
.gc-digest-row small { color: var(--gc-muted); font-size: 10px; }
.gc-digest-row > a { color: var(--gc-blue); font-size: 11px; text-decoration: none; }
.gc-public-skill-list { border-top: 1px solid var(--gc-line); }
.gc-public-skill { border-bottom: 1px solid var(--gc-line); }
.gc-public-skill > summary { padding: 15px 4px; display: grid; grid-template-columns: 32px minmax(0, 1fr) auto auto; gap: 11px; align-items: center; cursor: pointer; list-style: none; }
.gc-public-skill > summary::-webkit-details-marker { display: none; }
.gc-public-skill > summary::after { color: var(--gc-blue); content: '+'; font-size: 16px; }
.gc-public-skill[open] > summary::after { content: '−'; }
.gc-public-skill > summary > span { font-size: 20px; }
.gc-public-skill > summary strong,
.gc-public-skill > summary small { display: block; }
.gc-public-skill > summary strong { color: var(--gc-text); font-size: 14px; }
.gc-public-skill > summary small,
.gc-public-skill > summary time { color: var(--gc-muted); font-size: 10px; }
.gc-public-skill-detail { padding: 2px 4px 22px 47px; }
.gc-public-skill-detail > p { color: var(--gc-muted); font-size: 13px; }
.gc-public-skill-detail > footer { margin-top: 14px; color: var(--gc-muted); font-size: 10px; }
.gc-plugin-vault { margin-top: 28px; padding: 16px 18px; border: 1px solid var(--gc-line); background: var(--gc-soft); }
.gc-plugin-vault > summary { cursor: pointer; font-size: 12px; font-weight: 600; }
.gc-plugin-list { margin-top: 14px; border-top: 1px solid var(--gc-line); }
.gc-plugin-list > details { padding: 11px 0; border-bottom: 1px solid var(--gc-line); }
.gc-plugin-list > details > summary { display: flex; gap: 8px; align-items: center; cursor: pointer; list-style: none; }
.gc-plugin-list p { margin: 8px 0 3px; color: var(--gc-muted); font-size: 11px; }
.gc-plugin-list small { color: var(--gc-blue); font-size: 10px; }

.gc-capability-package-grid { max-width: 760px; margin: 0 auto; display: grid; }
.gc-capability-package { padding: 24px 0; display: flex; justify-content: space-between; gap: 24px; border-top: 1px solid var(--gc-line); color: inherit; text-decoration: none; }
.gc-capability-package:last-child { border-bottom: 1px solid var(--gc-line); }
.gc-capability-package:hover h3 { color: var(--gc-blue); }
.gc-capability-package > div { min-width: 0; }
.gc-capability-package > span { flex: none; color: var(--gc-blue); font-size: 11px; }
.gc-capability-package small { color: var(--gc-muted); font-size: 11px; }
.gc-capability-package h3 { margin: 4px 0 0; color: var(--gc-text); font-size: 20px; line-height: 1.35; }
.gc-capability-package p { margin: 8px 0 0; color: var(--gc-muted); font-size: 12px; }
.gc-capability-package em { margin-top: 10px; display: block; color: var(--gc-muted); font-size: 10px; font-style: normal; }
.gc-capability-detail-page { max-width: 760px; margin: 0 auto; }
.gc-capability-back { display: inline-block; margin-bottom: 30px; color: var(--gc-muted); font-size: 13px; text-decoration: none; }
.gc-capability-back:hover { color: var(--gc-text); }
.gc-capability-detail-page > header { padding: 0 0 22px; border: 0; }
.gc-capability-detail-page > header small { color: var(--gc-muted); font-size: 12px; }
.gc-capability-detail-page > header h2 { max-width: 700px; margin: 8px 0 0; color: var(--gc-text); font-size: clamp(28px, 3vw, 34px); font-weight: 650; line-height: 1.3; letter-spacing: -.02em; }
.gc-capability-detail-page > header p { max-width: 680px; margin: 14px 0 0; color: var(--gc-text); font-size: 15px; line-height: 1.8; }
.gc-capability-summary { margin: 0; padding-top: 20px; border-top: 1px solid var(--gc-line); color: var(--gc-detail-muted); font-size: 15px; line-height: 1.85; }
.gc-capability-detail-page section { margin-top: 38px; padding: 0; border: 0; }
.gc-capability-detail-page h4 { margin: 0 0 16px; color: var(--gc-text); font-size: 18px; line-height: 1.4; }
.gc-capability-detail-page section > p { margin: 0 0 18px; color: var(--gc-detail-muted); font-size: 14px; line-height: 1.75; }
.gc-capability-detail-page ul { margin: 0; padding: 0; list-style: none; }
.gc-capability-detail-page > section > ul > li { padding: 7px 0; color: var(--gc-detail-text); font-size: 14px; line-height: 1.75; }
.gc-related-skills { display: flex; flex-wrap: wrap; gap: 7px; }
.gc-related-skills span { padding: 4px 8px; border-radius: 12px; color: var(--gc-blue); background: var(--gc-soft); font-size: 11px; }
.gc-capability-evolution { padding-top: 22px !important; border-top: 1px solid var(--gc-line) !important; }
.gc-capability-flow-line { margin: -5px 0 12px !important; color: var(--gc-detail-soft) !important; font-size: 13px !important; }
.gc-capability-workflow { margin: 0; padding: 0; list-style: none; }
.gc-capability-workflow li { padding: 17px 0; display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: 12px; }
.gc-capability-workflow li + li { border-top: 1px solid var(--gc-line); }
.gc-capability-workflow li > b { color: var(--gc-detail-faint); font-size: 12px; font-weight: 500; }
.gc-capability-workflow strong { font-size: 15px; }
.gc-capability-workflow p { margin: 7px 0 0 !important; color: var(--gc-detail-text); font-size: 14px; line-height: 1.75; }
.gc-capability-assets { display: grid; gap: 28px; }
.gc-capability-assets h5 { margin: 0 0 10px; color: var(--gc-detail-soft); font-size: 12px; text-transform: none; }
.gc-capability-tool-table-wrap { overflow-x: auto; }
.gc-capability-tool-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.gc-capability-tool-table th, .gc-capability-tool-table td { padding: 12px 10px; border-top: 1px solid var(--gc-line); text-align: left; vertical-align: top; line-height: 1.7; }
.gc-capability-tool-table th { color: var(--gc-detail-soft); font-weight: 600; }
.gc-capability-tool-table td:nth-child(2) { width: 100px; color: var(--gc-detail-soft); }
.gc-capability-harness-summary p { margin: 0 !important; }
.gc-capability-result-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px; }
.gc-capability-result-grid ul { padding-left: 18px; list-style: disc; }
.gc-capability-result-grid li { margin: 7px 0; color: var(--gc-detail-text); font-size: 13px; line-height: 1.7; }
.gc-capability-detail-page .gc-public-skill { border: 0; border-top: 1px solid var(--gc-line); }
.gc-capability-detail-page .gc-public-skill:last-child { border-bottom: 1px solid var(--gc-line); }
.gc-capability-detail-page .gc-public-skill-detail { padding: 16px 0; }
.gc-capability-detail-page .gc-public-skill-detail p { margin: 0 0 10px; color: var(--gc-detail-muted); font-size: 13px; line-height: 1.75; }

@media (max-width: 760px) {
  .gc-capability-package-grid { grid-template-columns: 1fr; }
  .gc-capability-result-grid { grid-template-columns: 1fr; }
  .gc-owner-stats,
  .gc-owner-links { grid-template-columns: 1fr; }
  .gc-tree-module > div { grid-template-columns: 1fr; }
  .gc-tree-domain > div { padding-left: 4px; }
  .gc-digest-row { grid-template-columns: 1fr; gap: 6px; }
  .gc-public-skill > summary { grid-template-columns: 28px minmax(0, 1fr) auto; }
  .gc-public-skill > summary time { display: none; }
  .gc-public-skill-detail { padding-left: 4px; }
}