:root{--brand: #e5524f;--brand-dark: #c63f3c;--brand-wash: #fdeceb;--ink: #1d2433;--muted: #5d6677;--line: #e4e7ec;--panel: #f7f8fa;--surface: #ffffff;--error: #b42318;--radius: 14px;--navbar: 64px;--gutter: clamp(16px, 3vw, 48px);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.55;color:var(--ink);background:var(--surface);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--surface)}button,input,textarea{font:inherit;color:inherit}a{color:var(--brand-dark)}svg{flex:none}:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}button:disabled{opacity:.45;cursor:not-allowed}.app{height:100%;display:flex;flex-direction:column}.navbar{height:var(--navbar);flex:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 var(--gutter) 0 24px;border-bottom:1px solid var(--line);background:var(--surface);position:relative;z-index:20}.navbar-left{display:flex;align-items:center;gap:12px;min-width:0}.brand{display:flex;align-items:center}.brand img{height:40px;width:auto;display:block}.badge{font-size:12px;font-weight:600;color:var(--brand-dark);background:var(--brand-wash);border-radius:999px;padding:4px 10px;white-space:nowrap}.navbar-actions{display:flex;align-items:center;gap:6px}.nav-btn{display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 12px;border:0;border-radius:10px;background:transparent;color:var(--muted);font-size:14px;font-weight:500;cursor:pointer}.nav-btn:hover:not(:disabled){background:var(--panel);color:var(--ink)}.pages-toggle{display:none}.nav-cta{display:inline-flex;align-items:center;height:38px;padding:0 16px;border-radius:10px;background:var(--brand);color:#fff;font-size:14px;font-weight:600;text-decoration:none;white-space:nowrap}.nav-cta:hover{background:var(--brand-dark)}.layout{flex:1;min-height:0;display:grid;grid-template-columns:300px minmax(0,1fr);grid-template-rows:minmax(0,1fr)}.sidebar{background:var(--panel);border-right:1px solid var(--line);padding:24px;overflow-y:auto;display:flex;flex-direction:column;gap:26px}.sidebar h2{display:flex;align-items:center;gap:8px;margin:0 0 10px;font-size:13px;color:var(--muted);font-weight:600}.rules{margin:0;padding-left:18px;display:grid;gap:6px;font-size:14px}.page-list{list-style:none;margin:0;padding:0;display:grid;gap:2px}.page-list a{display:flex;flex-direction:column;padding:8px 10px;border-radius:10px;text-decoration:none;color:var(--ink);font-size:14px}.page-list a:hover{background:var(--surface)}.kind{font-size:12px;color:var(--muted)}.suggestions{display:grid;gap:8px}.suggestions button{text-align:left;border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:10px 12px;font-size:14px;cursor:pointer}.suggestions button:hover:not(:disabled){border-color:var(--brand)}.suggestions.inline{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));margin-top:20px}.content-status{margin-top:auto;padding-top:18px;border-top:1px solid var(--line);display:grid;gap:10px}.content-status p{margin:0;font-size:13px;color:var(--ink)}.content-status p span{display:block;color:var(--muted)}.refresh-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:8px 12px;font-size:14px;cursor:pointer}.refresh-btn:hover{border-color:var(--brand)}.content-status .refresh-ok{color:#067647}.content-status .refresh-error{color:var(--error)}.spin{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.chat{min-width:0;min-height:0;display:flex;flex-direction:column}.messages{flex:1;overflow-y:auto;padding:28px var(--gutter);display:flex;flex-direction:column;gap:18px}.welcome{padding:clamp(8px,4vh,48px) 0}.welcome h1{margin:0;font-size:clamp(22px,2.4vw,30px);line-height:1.25;letter-spacing:-.01em}.welcome p{margin:10px 0 0;color:var(--muted);font-size:16px;max-width:70ch}.row{display:flex;gap:12px;align-items:flex-start}.row.user{justify-content:flex-end}.avatar{flex:none;width:34px;height:34px;border-radius:50%;background:var(--brand-wash);color:var(--brand-dark);display:grid;place-items:center}.bubble{border-radius:var(--radius);padding:12px 16px;min-width:0}.bubble.user{max-width:min(70%,760px);background:var(--brand);color:#fff;border-bottom-right-radius:4px;white-space:pre-wrap}.bubble.bot{flex:1;max-width:1100px;background:var(--panel);border:1px solid var(--line);border-top-left-radius:4px}.typing{color:var(--muted);display:flex;align-items:center;gap:4px;flex:0 1 auto!important}.typing span{width:6px;height:6px;border-radius:50%;background:var(--brand);animation:blink 1.2s infinite ease-in-out}.typing span:nth-child(2){animation-delay:.15s}.typing span:nth-child(3){animation-delay:.3s;margin-right:6px}@keyframes blink{0%,80%,to{opacity:.25}40%{opacity:1}}.markdown>:first-child{margin-top:0}.markdown>:last-child{margin-bottom:0}.markdown p{margin:0 0 10px}.markdown ul,.markdown ol{margin:0 0 10px;padding-left:22px}.markdown li{margin:3px 0}.markdown table{border-collapse:collapse;margin:6px 0 12px;font-size:14px;display:block;overflow-x:auto}.markdown th,.markdown td{border:1px solid var(--line);padding:6px 10px;text-align:left}.markdown th{background:var(--surface)}.sources{margin-top:12px;padding-top:10px;border-top:1px solid var(--line)}.sources-label{font-size:12px;color:var(--muted);font-weight:600}.sources ul{list-style:none;margin:6px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}.sources a{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:6px 10px;text-decoration:none;color:var(--ink);font-size:14px}.sources a:hover{border-color:var(--brand)}.sources .title{display:inline-flex;align-items:center;gap:6px}.disclaimer{margin:12px 0 0;font-size:13px;color:var(--muted);background:var(--surface);border-radius:10px;padding:8px 12px}.quote-actions{margin-top:12px;display:flex;flex-wrap:wrap;gap:12px;align-items:center;font-size:14px}.secondary{border:0;background:var(--brand-wash);color:var(--brand-dark);font-weight:600;border-radius:10px;padding:9px 14px;cursor:pointer}.primary{border:0;background:var(--brand);color:#fff;font-weight:600;border-radius:10px;padding:0 18px;min-height:40px;cursor:pointer}.primary:hover:not(:disabled){background:var(--brand-dark)}.lead-form{margin-top:12px;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr)) auto;gap:10px;align-items:end}.lead-form label{display:grid;gap:4px;font-size:13px;color:var(--muted)}.lead-form input{border:1px solid var(--line);border-radius:10px;padding:9px 12px;background:var(--surface)}.lead-done{margin:12px 0 0;color:var(--brand-dark);font-weight:500}.composer{margin:0 var(--gutter);display:flex;align-items:flex-end;gap:8px;padding:6px 6px 6px 16px;border:1px solid var(--line);border-radius:26px;background:var(--surface);box-shadow:0 4px 16px #1d24330f;transition:border-color .15s,box-shadow .15s}.composer:focus-within{border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-wash)}.composer textarea{flex:1;min-width:0;border:0;outline:none;resize:none;background:transparent;padding:9px 0;line-height:1.45;max-height:160px}.composer textarea::placeholder{color:#98a1b0}.send-btn{flex:none;width:40px;height:40px;border:0;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;cursor:pointer;transition:background .15s}.send-btn:hover:not(:disabled){background:var(--brand-dark)}.send-btn:disabled{background:#f2b4b2;opacity:1}.footnote{margin:8px var(--gutter) 12px;font-size:12px;color:var(--muted);text-align:center}.error{color:var(--error);font-size:14px;margin:6px 0 0}.error.banner{margin:0 var(--gutter) 8px}@media (max-width: 1023px){.layout{grid-template-columns:minmax(0,1fr);position:relative}.pages-toggle{display:inline-flex}.sidebar{position:absolute;inset:0 0 auto 0;max-height:100%;z-index:10;border-right:0;border-bottom:1px solid var(--line);box-shadow:0 12px 30px #1d24331f;display:none}.sidebar.open{display:flex}}@media (max-width: 640px){:root{--navbar: 58px}.navbar{padding:0 12px 0 16px}.brand img{height:32px}.badge,.nav-btn .label{display:none}.nav-btn{width:38px;padding:0;justify-content:center}.nav-cta{padding:0 12px}.avatar{display:none}.bubble.user{max-width:88%}.lead-form{grid-template-columns:1fr}}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}