.kb-docs{--teal: #0d9488;--teal2: #14b8a6;--teal3: #5eead4;--teal4: #0f766e;--dark: #0f2027;--light: #f0fdfa;--light2: #ccfbf1;--border: #d1fae5;--border2: #e5e7eb;--ink: #111827;--body: #374151;--muted: #6b7280;--faint: #9ca3af;--grad: linear-gradient(135deg, #0d9488, #14b8a6)}.kb-docs{padding:0 0 76px;background:radial-gradient(1100px 360px at 50% -80px,rgba(13,148,136,.12),transparent 70%),linear-gradient(180deg,#f4faf9,#f7f9fc 360px,#f7f9fc)}.kb-docs-head{display:flex;flex-direction:column;align-items:center;text-align:center;gap:22px;max-width:780px;margin:0 auto 44px;padding:8px 0 0}.kb-docs-eyebrow{display:inline-block;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:var(--teal);margin-bottom:8px}.kb-docs-head h1{font-size:clamp(26px,3vw,34px);font-weight:900;letter-spacing:-.03em;color:var(--ink);line-height:1.1}.kb-docs-head .kb-search{width:100%;max-width:280px;margin:0 auto}.kb-docs-layout{display:grid;grid-template-columns:286px 1fr;gap:40px;align-items:start;max-width:1440px;margin:0 auto;padding:96px 20px 0}.kb-docs-right{min-width:0}.kb-search{position:relative;max-width:580px;margin:0 auto}.kb-search input{width:100%;font-family:inherit;font-size:13px;color:var(--ink);padding:9px 12px 9px 34px;background:#fff;border:1px solid var(--border2);border-radius:10px;outline:none;transition:border-color .15s,box-shadow .15s;box-shadow:0 6px 18px #0f172a17}.kb-search input:focus{border-color:var(--teal);box-shadow:0 4px 24px #0d94881f}.kb-search input::-moz-placeholder{color:var(--faint)}.kb-search input::placeholder{color:var(--faint)}.kb-search-ic{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--faint);pointer-events:none}.kb-search-ic svg{width:14px;height:14px}.kb-search-results{display:grid;gap:14px;margin-bottom:28px}.kb-search-hit{display:block;padding:16px 20px;background:#fff;border:1px solid var(--border2);border-radius:16px;text-decoration:none;color:inherit;box-shadow:0 1px 3px #0f172a0a,0 12px 30px #0f172a0d;transition:box-shadow .18s,transform .18s}.kb-search-hit:hover{box-shadow:0 2px 6px #0f172a0f,0 18px 44px #0d94881a;transform:translateY(-2px)}.kb-search-hit-title{display:block;font-size:16px;font-weight:800;color:var(--teal);letter-spacing:-.01em}.kb-search-hit-group{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin-top:3px}.kb-search-hit-excerpt{display:block;font-size:13.5px;color:var(--body);margin-top:6px;line-height:1.5}.kb-search-empty{color:var(--muted);font-size:14px;padding:30px 10px}.kb-side{position:sticky;top:88px;max-height:calc(100vh - 110px);overflow-y:auto;background:#fff;border:1px solid var(--border2);border-radius:16px;padding:14px 10px;box-shadow:0 1px 3px #0f172a0a,0 12px 32px #0f172a0d}.kb-tree-cat{margin-bottom:2px}.kb-tree-cathead{display:flex;align-items:center;gap:2px;border-radius:8px;cursor:pointer}.kb-tree-cathead:hover{background:var(--light)}.kb-tree-cat.current>.kb-tree-cathead{background:var(--light2)}.kb-tree-cat.current .kb-tree-name{color:var(--teal)}.kb-tree-toggle{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:22px;height:30px;background:none;border:none;cursor:pointer;color:var(--faint);padding:0}.kb-tree-name{flex:1;display:block;padding:8px 8px 8px 2px;font-family:inherit;font-size:13.5px;font-weight:700;color:var(--ink);text-decoration:none}.kb-tree-name:hover{color:var(--teal)}.kb-tree-chev{width:13px;height:13px;color:var(--faint);transition:transform .2s;flex-shrink:0;transform:rotate(90deg)}.kb-tree-cat.collapsed .kb-tree-chev{transform:rotate(0)}.kb-tree-cat.collapsed .kb-tree-list{display:none}.kb-tree-list{list-style:none;margin:0 0 6px 17px;padding:2px 0 2px 12px;display:flex;flex-direction:column;gap:1px;border-left:1px solid var(--border2)}.kb-tree-list li{list-style:none}.kb-tree-list a{display:block;padding:6px 10px;font-size:13px;color:var(--body);text-decoration:none;border-radius:6px;line-height:1.4}.kb-tree-list a:hover{color:var(--teal);background:var(--light)}.kb-tree-list a.active{color:var(--teal);background:var(--light2);font-weight:600}.kb-tree-empty{display:none;color:var(--muted);font-size:13px;padding:12px 9px}.kb-main h2{font-size:22px;font-weight:800;color:var(--ink);letter-spacing:-.02em;margin-bottom:6px}.kb-main-sub{font-size:14px;color:var(--muted);margin-bottom:24px;line-height:1.5}.kb-dir{-moz-columns:2;columns:2;-moz-column-gap:22px;column-gap:22px}.kb-dir-cat{page-break-inside:avoid;-moz-column-break-inside:avoid;break-inside:avoid;display:inline-block;width:100%;margin:0 0 22px;background:#fff;border:1px solid var(--border2);border-radius:16px;padding:18px 22px 14px;box-shadow:0 1px 3px #0f172a0a,0 12px 30px #0f172a0d;transition:box-shadow .18s,transform .18s}.kb-dir-cat:hover{box-shadow:0 2px 6px #0f172a0f,0 18px 44px #0d94881a;transform:translateY(-2px)}.kb-dir-h{font-size:15px;font-weight:800;color:var(--ink);letter-spacing:-.01em;margin:0 0 8px;padding-bottom:7px;border-bottom:1px solid var(--border2)}.kb-dir-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1px}.kb-dir-list li{list-style:none}.kb-dir-list a{display:block;padding:6px 10px 6px 11px;font-size:13.5px;color:var(--body);text-decoration:none;border-radius:7px;border-left:2px solid transparent;line-height:1.45;transition:background .12s,color .12s,border-color .12s}.kb-dir-list a:hover{background:var(--light);color:var(--teal);border-left-color:var(--teal)}.kb-dir-empty{display:none;text-align:center;color:var(--muted);font-size:14px;padding:30px 10px}.kb-help{--teal3: #5eead4;padding:60px 28px;background:linear-gradient(135deg,#0f2027,#134e4a);color:#fff;position:relative;overflow:hidden}.kb-help:before{content:"";position:absolute;top:-160px;right:-100px;width:540px;height:540px;background:radial-gradient(circle,rgba(94,234,212,.16) 0%,transparent 65%);border-radius:50%;pointer-events:none}.kb-help-in{max-width:880px;margin:0 auto;text-align:center;position:relative;z-index:1}.kb-help-eyebrow{display:inline-block;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.12em;color:var(--teal3);margin-bottom:14px}.kb-help h2{font-size:clamp(26px,3vw,36px);font-weight:900;letter-spacing:-.03em;color:#fff;margin-bottom:14px;line-height:1.15}.kb-help p{font-size:16px;color:#ffffffb8;max-width:580px;margin:0 auto 28px;line-height:1.6}.kb-help-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.kb-help-btn{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(135deg,#f97316,#fb923c);color:#fff;font-weight:700;font-size:15px;padding:13px 26px;border-radius:9px;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 16px #f9731659;text-decoration:none}.kb-help-btn:hover{transform:translateY(-1px);box-shadow:0 6px 22px #f9731673}.kb-help-btn-ghost{display:inline-flex;align-items:center;gap:8px;background:#ffffff0f;color:#fff;font-weight:600;font-size:15px;padding:13px 26px;border-radius:9px;border:1px solid rgba(255,255,255,.16);transition:background .15s,border-color .15s;text-decoration:none}.kb-help-btn-ghost:hover{background:#ffffff1a;border-color:#ffffff4d}@media (max-width: 900px){.kb-docs{padding:0 0 48px}.kb-docs-layout{grid-template-columns:1fr;gap:28px;padding-top:88px}.kb-docs-right{order:-1}.kb-side{position:static;max-height:none;overflow:visible;border:1px solid var(--border2);border-radius:14px;padding:10px}.kb-dir{-moz-columns:1;columns:1}}@media (max-width: 640px){.kb-help{padding:44px 22px}}