/* GoVibeTool Knowledge — extends ../v2.css using its tokens only. */
.kn-wrap{width:min(1120px,calc(100% - 36px));margin:auto}
.kn-head{padding:56px 0 34px;background:linear-gradient(145deg,#fcfbff 0%,#f4f2ff 55%,#f8f8fc 100%);border-bottom:1px solid var(--line)}
.kn-head h1{font-size:clamp(32px,5vw,52px);line-height:1.08;letter-spacing:-.05em;margin:12px 0 14px;max-width:820px}
.kn-lede{font-size:18px;color:var(--muted);max-width:760px;margin:0 0 16px}
.kn-quick{background:#fff;border:1px solid var(--line);border-left:4px solid var(--brand);border-radius:14px;padding:14px 18px;max-width:820px;margin:18px 0 0}
.kn-crumb{font-size:13px;color:var(--muted)}.kn-crumb a{text-decoration:none;color:var(--brand);font-weight:650}
.kn-layout{display:grid;grid-template-columns:minmax(0,1fr) 230px;gap:48px;padding:40px 0 70px;align-items:start}
.kn-article{min-width:0;max-width:780px}
.kn-article h2{font-size:26px;letter-spacing:-.03em;margin:38px 0 10px;scroll-margin-top:90px}
.kn-article section:first-child h2{margin-top:0}
.kn-article p,.kn-article li{font-size:16.5px;line-height:1.7}
.kn-article p,.kn-article li{overflow-wrap:anywhere}
.kn-article ul,.kn-article ol{padding-left:22px}.kn-article li{margin:5px 0}
.kn-article code{background:var(--surface-2);padding:1px 6px;border-radius:6px;font-size:.9em}
.kn-article pre{background:#17182f;color:#ecebff;border-radius:14px;padding:16px 18px;overflow:auto;line-height:1.55}
.kn-article pre code{background:none;padding:0;color:inherit;font-size:13.5px}
.kn-article blockquote{margin:16px 0;padding:8px 16px;border-left:3px solid var(--line);color:var(--muted)}
.kn-article a{color:var(--brand);font-weight:600}
.kn-table{overflow-x:auto;margin:16px 0;border:1px solid var(--line);border-radius:14px;background:#fff}
.kn-table table{border-collapse:collapse;width:100%;min-width:560px;font-size:14.5px}
.kn-table th,.kn-table td{padding:10px 12px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.kn-table th{background:var(--surface-2);font-size:13px}.kn-table tr:last-child td{border-bottom:0}
.kn-toc{position:sticky;top:96px;display:flex;flex-direction:column;gap:6px;font-size:14px}
.kn-toc strong{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.kn-toc a{text-decoration:none;color:var(--muted);padding:3px 0;border-left:2px solid var(--line);padding-left:10px}.kn-toc a:hover{color:var(--brand);border-color:var(--brand)}
.kn-glossary-link{margin-top:10px;font-weight:700;color:var(--brand)!important}
.kn-tool{margin-top:38px;padding:22px;border:1px solid #c9c5f7;border-radius:20px;background:linear-gradient(135deg,#fff,rgba(98,82,243,.07))}
.kn-tool h2{margin-top:0!important}.kn-small{font-size:12px;color:var(--muted)}
.kn-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.kn-card{display:flex;flex-direction:column;gap:6px;padding:16px;border:1px solid var(--line);border-radius:16px;background:#fff;text-decoration:none;color:var(--ink)!important;font-weight:400!important;transition:.18s}
a.kn-card:hover{transform:translateY(-2px);border-color:#c7c2f7;box-shadow:0 12px 26px rgba(45,37,105,.08)}
.kn-card strong{font-size:15.5px;line-height:1.3}.kn-card small{color:var(--muted);font-size:13px;line-height:1.45}
.kn-kind{font-size:10px;font-weight:850;text-transform:uppercase;letter-spacing:.1em;color:var(--brand)}
.kn-pathcard ol{margin:6px 0 0;padding-left:20px;font-size:13px}.kn-pathcard a{color:var(--brand);font-weight:600;text-decoration:none}
.kn-path{margin-top:30px;padding:16px 18px;border:1px dashed #bbb6ed;border-radius:16px;background:#faf9ff}
.kn-path-title{font-size:13px;font-weight:800}.kn-path-title span{color:var(--muted);font-weight:500}
.kn-path-nav{display:flex;justify-content:space-between;gap:12px;margin-top:8px;flex-wrap:wrap}.kn-path-nav a{text-decoration:none}
.kn-group{margin:0 0 36px}.kn-group:first-child{padding-top:34px}.kn-group h2{font-size:24px;letter-spacing:-.03em;margin:0 0 14px}
.kn-letters{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}.kn-letters a{border:1px solid var(--line);background:#fff;border-radius:8px;padding:4px 10px;text-decoration:none;font-weight:700;color:var(--brand)}
.kn-glossary{max-width:820px;margin:30px 0 70px}.kn-letter{font-size:30px;color:var(--brand);margin:34px 0 6px;border-bottom:1px solid var(--line);scroll-margin-top:90px}
.kn-term{padding:12px 0;border-bottom:1px solid var(--line);scroll-margin-top:90px}.kn-term dt{font-weight:800;font-size:17px}.kn-aka{font-weight:500;color:var(--muted);font-size:14px}
.kn-term dd{margin:4px 0 0;line-height:1.6}.kn-term-links{font-size:13.5px;color:var(--muted);margin-top:4px}.kn-term a{color:var(--brand);font-weight:600;text-decoration:none}
@media(max-width:900px){.kn-layout{grid-template-columns:1fr}.kn-toc{display:none}}
@media(max-width:620px){.kn-head{padding:36px 0 26px}.kn-article p,.kn-article li{font-size:16px}.kn-wrap{width:min(100% - 24px,1120px)}}

/* Knowledge search */
.kn-ask{margin-top:22px;max-width:760px}
.kn-ask label{display:block;font-size:13px;font-weight:800;margin:0 0 8px}
.kn-ask-row{display:flex;gap:8px}
.kn-ask input{flex:1;min-width:0;border:1px solid var(--line);background:#fff;border-radius:12px;padding:14px 14px;color:var(--ink)}
.kn-ask input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--soft);outline:none}
.kn-ask-note{margin:8px 0 0;font-size:12px;color:var(--muted)}
.kn-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.kn-results{margin-top:22px;display:flex;flex-direction:column;gap:14px}
.kn-gap{margin:0;padding:12px 14px;border-radius:14px;background:#fff8e8;border:1px solid #ead7a4;color:var(--ink);font-size:14.5px}
.kn-rewrite{margin:0 0 10px;color:var(--muted,#555);font-size:14px}
.kn-relation{font-size:12px;font-style:normal;color:var(--muted,#555);border:1px solid currentColor;border-radius:999px;padding:0 7px;margin-left:6px;white-space:nowrap}
.kn-result-block{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px 18px}
.kn-kicker{margin:0 0 6px;font-size:11px;font-weight:850;letter-spacing:.12em;text-transform:uppercase;color:var(--brand)}
.kn-result-block h2{margin:0 0 8px;font-size:22px;letter-spacing:-.03em}
.kn-answer{margin:0 0 8px;font-size:16px;line-height:1.6}
.kn-cover{margin:0 0 10px;color:var(--muted);font-size:14px}
.kn-read{font-weight:750;color:var(--brand);text-decoration:none}
.kn-need{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.kn-need li{background:var(--surface-2);border-radius:999px;padding:6px 10px;font-size:13px}
.kn-need span{color:var(--muted);font-weight:500}
.kn-linklist{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.kn-linklist a{color:var(--brand);font-weight:700;text-decoration:none}
.kn-linklist small{display:block;color:var(--muted);font-weight:450}
.kn-toolpick{padding:10px 0;border-top:1px solid var(--line)}
.kn-toolpick:first-of-type{border-top:0;padding-top:0}
.kn-toolpick a{font-weight:800;color:var(--brand);text-decoration:none}
.kn-toolpick p{margin:4px 0 0;color:var(--muted);font-size:14px}
@media(max-width:620px){
  .kn-ask-row{flex-direction:column}
  .kn-ask button{width:100%}
  .kn-result-block h2{font-size:20px}
}
.kn-meta{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 12px;font-size:12px}.kn-meta span{border:1px solid var(--line);background:#fff;border-radius:999px;padding:3px 10px;color:var(--muted)}.kn-meta span:last-child{border-color:#f2c36b;color:#8a5a00;background:#fff8e6}