/* A quiet reading space using the same graphite and warm accents as the forum. */
.kb-page{max-width:1180px;padding-top:28px;padding-bottom:60px}
.kb-breadcrumb{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:.8125rem;color:var(--muted);margin-bottom:32px}
.kb-breadcrumb a{min-height:32px;display:inline-flex;align-items:center}
.kb-page h1,.kb-page h2{font-family:inherit;text-transform:none;letter-spacing:-.03em;line-height:1.2}
.kb-header{max-width:780px;margin-bottom:28px}.kb-eyebrow{font-size:.75rem;line-height:1.5;font-weight:550;letter-spacing:.04em;color:var(--accent)}
.kb-header h1{font-size:clamp(2rem,4vw,3rem);font-weight:650;margin-top:12px}.kb-header p{font-size:1rem;line-height:1.7;margin-top:16px}
.kb-search{display:flex;align-items:center;gap:14px;min-height:68px;padding:9px 12px 9px 22px;background:var(--field-bg);border:1px solid var(--input-line);border-radius:15px}
.kb-search:focus-within{border-color:var(--accent);outline:3px solid rgba(var(--accent-rgb),.13)}
.kb-search>.svg-icon{width:23px;height:23px;color:var(--muted)}
.kb-search input{min-width:0;flex:1;width:100%;min-height:46px;padding:8px 0;background:transparent;border:0;border-radius:0;font-size:1.0625rem;color:var(--text);outline:none}
.kb-search input::placeholder{color:var(--muted);opacity:1}.kb-search input::-webkit-search-cancel-button{-webkit-appearance:none}
.kb-search button{flex-shrink:0;min-width:44px;min-height:44px;border:0;border-radius:9px;background:transparent;color:var(--muted);font-size:1.5rem}
.kb-search button[hidden]{display:none}.kb-search .kb-search-submit{background:var(--accent);color:var(--on-accent);font-weight:600;padding:10px 19px;font-size:.875rem}
.kb-search-meta{display:flex;gap:16px;justify-content:space-between;flex-wrap:wrap;font-size:.75rem;line-height:1.5;margin:12px 2px 26px;color:var(--muted)}
.kb-filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:34px}.kb-filters button{min-height:42px;padding:10px 15px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--muted);font-size:.8125rem;white-space:nowrap}
.kb-filters button[aria-pressed=true]{background:var(--accent);color:var(--on-accent);border-color:var(--accent);font-weight:600}
.kb-category-section+.kb-category-section{margin-top:34px}.kb-section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:16px}.kb-section-heading h2{font-size:1.25rem;font-weight:600}.kb-section-heading>span,.kb-section-heading>a{font-size:.8125rem;color:var(--muted)}
.kb-card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.kb-card{display:flex;align-items:flex-start;gap:16px;padding:23px;border:1px solid var(--line);border-radius:16px;background:var(--panel);min-width:0;position:relative}
.kb-card-art{flex-shrink:0;width:48px;height:48px;display:grid;place-items:center}.kb-card-art img{width:48px;height:48px;object-fit:contain}
.kb-card-copy{min-width:0;flex:1}.kb-card h3{font-size:1rem;font-weight:600;line-height:1.4;letter-spacing:-.015em;margin-bottom:9px}.kb-card p{font-size:.8125rem;line-height:1.65}.kb-read-time{display:block;margin-top:16px;font-size:.6875rem;color:var(--muted)}
.kb-card>span:last-child{position:absolute;top:14px;right:16px;font-size:.8125rem;color:var(--muted)}
.kb-card-category{display:block;color:var(--accent);font-size:.6875rem;margin-bottom:7px}.kb-result-list{display:grid;gap:10px}.kb-result{padding:22px 26px}.kb-result p{max-width:80ch}.kb-result .kb-read-time{margin-top:10px}
.kb-result mark{color:var(--text);background:rgba(var(--accent-rgb),.2);border-radius:2px;padding:0}.kb-card:active{background:var(--surface)}.kb-filters button:active:not([aria-pressed=true]){background:var(--surface-hover)}.kb-search-submit:active{background:var(--accent-hover)}
.kb-help{margin-top:40px;border-top:1px solid var(--line);padding-top:28px;display:flex;justify-content:space-between;align-items:center;gap:24px}.kb-help h2{font-size:1.0625rem;font-weight:600}.kb-help p{font-size:.875rem;margin-top:9px}.kb-help>a{font-size:.875rem;min-height:44px;display:inline-flex;align-items:center;gap:14px;flex-shrink:0;color:var(--accent)}
.kb-empty{padding:50px 24px;text-align:center;border:1px solid var(--line);border-radius:18px;background:var(--panel)}.kb-empty h2,.kb-empty h1{font-size:1.5rem}.kb-empty p{margin:16px auto 24px;max-width:50ch}.kb-empty>a{display:block;margin:20px auto 0;color:var(--accent)}
.kb-article-page{max-width:1180px}.kb-article-layout{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:32px;align-items:start}.kb-article{min-width:0;background:var(--reading-panel);border:1px solid var(--line);border-radius:20px;padding:36px 42px}
.kb-article-header{border-bottom:1px solid var(--line);padding-bottom:28px;margin-bottom:32px;position:relative}.kb-article-art{width:72px;height:72px;object-fit:contain;margin-bottom:24px}.kb-article h1{font-size:clamp(1.875rem,3vw,2.65rem);font-weight:650;margin-top:12px;max-width:25ch;overflow-wrap:anywhere}.kb-lead{font-size:1.0625rem;line-height:1.75;margin-top:18px}.kb-article-meta{display:flex;gap:10px 20px;flex-wrap:wrap;font-size:.6875rem;color:var(--muted);margin-top:22px}
.kb-article-body{font-size:1rem;line-height:1.85}.kb-article-body>section+section{margin-top:38px}.kb-article-body h2{font-size:1.35rem;margin-bottom:18px;font-weight:600;scroll-margin-top:24px}.kb-article-body h2:focus{outline:none}.kb-article-body p{color:#d3d5da}.kb-article-body p+p{margin-top:16px}.kb-article-body ul,.kb-article-body ol{padding-left:24px;margin:18px 0;color:#d3d5da}.kb-article-body li{padding-left:4px}.kb-article-body li+li{margin-top:12px}.kb-article-body li::marker{color:var(--accent);font-weight:600}
.kb-note{margin:22px 0 0;padding:16px 20px;border-left:3px solid var(--accent);background:rgba(var(--accent-rgb),.065);border-radius:0 10px 10px 0;font-size:.875rem;line-height:1.75;color:var(--text)}
.kb-article-body a{color:var(--accent);text-decoration:underline;text-decoration-color:rgba(var(--accent-rgb),.45);text-underline-offset:3px}.kb-empty>a.button{color:var(--on-accent)}
.kb-table-wrap{max-width:100%;overflow-x:auto;margin:22px 0;border:1px solid var(--line);border-radius:12px}.kb-table-wrap table{border-collapse:collapse;width:100%;font-size:.875rem;line-height:1.5;text-align:left}.kb-table-wrap th,.kb-table-wrap td{padding:13px 15px;vertical-align:top;overflow-wrap:normal}.kb-table-wrap thead{background:var(--surface);color:var(--muted)}.kb-table-wrap th{font-weight:550}.kb-table-wrap tr+tr>th,.kb-table-wrap tr+tr>td,.kb-table-wrap tbody>tr:first-child>*{border-top:1px solid var(--line)}.kb-table-wrap td{font-variant-numeric:tabular-nums}
.kb-article-links{margin-top:32px;padding-top:20px;border-top:1px solid var(--line);display:grid;gap:6px}.kb-article-links a{min-height:44px;display:flex;align-items:center;justify-content:space-between;gap:18px;font-size:.875rem;color:var(--accent)}.kb-back{display:inline-flex;align-items:center;min-height:44px;margin-top:20px;color:var(--muted);font-size:.8125rem}
.kb-toc{position:sticky;top:26px;padding-top:8px}.kb-toc nav{display:grid;gap:5px}.kb-toc h2{font-size:.8125rem;font-weight:600;letter-spacing:0;margin-bottom:10px;color:var(--muted)}.kb-toc nav a{padding:10px 0;font-size:.8125rem;line-height:1.5;color:var(--muted);min-height:44px}.kb-toc-help{display:flex;align-items:center;gap:12px;padding:20px 0;margin-top:16px;border-top:1px solid var(--line);font-size:.75rem;color:var(--accent)}.kb-related{margin-top:38px}
.start-knowledge{display:flex;justify-content:space-between;gap:18px;align-items:center;border-top:1px solid var(--line);padding-top:24px;margin-top:26px}.start-knowledge p{font-size:.875rem}.start-knowledge a{color:var(--accent);font-size:.875rem;display:inline-flex;align-items:center;gap:14px;min-height:44px;white-space:nowrap}
@media(hover:hover) and (pointer:fine){.kb-card:hover{border-color:var(--line-strong);background:var(--surface)}.kb-filters button:hover:not([aria-pressed=true]){background:var(--surface)}.kb-toc a:hover,.kb-breadcrumb a:hover,.kb-back:hover{color:var(--text)}}
@media(max-width:1100px){.kb-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.kb-article-layout{grid-template-columns:minmax(0,1fr) 195px;gap:24px}.kb-article{padding:30px}}
@media(max-width:850px){.kb-article-layout{grid-template-columns:minmax(0,1fr)}.kb-toc{position:static;grid-row:1;padding:16px 20px;border:1px solid var(--line);border-radius:14px;background:var(--panel)}.kb-toc nav{display:flex;gap:4px 18px;flex-wrap:wrap}.kb-toc h2{width:100%;margin-bottom:0}.kb-toc nav a{padding:7px 0;min-height:36px}.kb-toc-help{display:none}}
@media(max-width:760px){
 .kb-page{padding-top:18px;padding-bottom:36px}.kb-breadcrumb{margin-bottom:22px;gap:8px;font-size:.75rem}.kb-header{margin-bottom:23px}.kb-header h1{font-size:2.1rem}.kb-header p{font-size:.9375rem}.kb-eyebrow{font-size:.6875rem}
 .kb-search{min-height:60px;gap:10px;padding:7px 8px 7px 14px;border-radius:13px}.kb-search input{font-size:1rem}.kb-search>.svg-icon{width:20px;height:20px}.kb-search .kb-search-submit{display:none}.kb-search-meta{font-size:.6875rem;gap:6px;margin-bottom:22px}.kb-search-meta>span:last-child{margin-left:auto}
 .kb-filters{flex-wrap:nowrap;overflow-x:auto;max-width:100%;padding:4px 2px 10px;margin-left:-2px;scroll-padding-inline:4px;margin-bottom:22px}.kb-filters button{flex-shrink:0;min-height:44px;padding:10px 13px;font-size:.75rem}.kb-card-grid{grid-template-columns:minmax(0,1fr)}.kb-card{padding:21px;gap:15px}.kb-card-art,.kb-card-art img{width:46px;height:46px}.kb-card h3{font-size:1.0625rem}.kb-card p{font-size:.875rem}.kb-read-time{font-size:.6875rem;margin-top:10px}.kb-section-heading h2{font-size:1.125rem}.kb-section-heading>span,.kb-section-heading>a{font-size:.75rem}.kb-section-heading{gap:12px}.kb-category-section+.kb-category-section{margin-top:28px}
 .kb-help{display:block;margin-top:30px;padding-top:24px}.kb-help>a{margin-top:12px}.kb-empty{padding:32px 18px}.kb-empty p{font-size:.875rem}
 .kb-article{padding:25px 20px;border-radius:16px}.kb-article h1{font-size:1.9rem}.kb-lead{font-size:1rem}.kb-article-art{width:60px;height:60px;margin-bottom:20px}.kb-article-body{font-size:1rem;line-height:1.8}.kb-article-body h2{font-size:1.25rem}.kb-article-meta{font-size:.6875rem;gap:8px 14px}.kb-note{padding:14px 15px}.kb-table-wrap th,.kb-table-wrap td{padding:12px 10px}.kb-table-wrap table{font-size:.8125rem}.kb-toc{padding:15px 18px}.kb-related{margin-top:28px}.kb-related .kb-section-heading{align-items:flex-start}.start-knowledge{display:block}.start-knowledge a{margin-top:10px}
}