:root{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.5;color:#0f172a;background:#f8fafc}*{box-sizing:border-box}body{margin:0}.page{min-height:100vh}.hero{background:linear-gradient(140deg,#0ea5e9,#0369a1);color:#fff;padding:4rem 1.25rem}.hero-content{max-width:860px;margin:0 auto}.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:.8rem;opacity:.9}.hero h1{font-size:clamp(1.8rem,4vw,3rem);margin:.25rem 0 .75rem;line-height:1.1}.cta{display:inline-block;margin-top:1rem;background:#fff;color:#0c4a6e;text-decoration:none;font-weight:600;padding:.7rem 1rem;border-radius:10px}.section{width:min(1080px,92vw);margin:2.5rem auto}.section h2{margin-bottom:1rem}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}.card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:1rem}.trust{background:#e0f2fe;border-radius:12px;padding:1.25rem}.trust ul{margin:0;padding-left:1.1rem}.chatbot p{margin-top:0}.status{display:inline-block;margin:0 0 .75rem;padding:.35rem .7rem;border-radius:999px;font-size:.9rem;border:1px solid transparent}.status.online{background:#dcfce7;color:#166534;border-color:#86efac}.status.starting{background:#fef9c3;color:#854d0e;border-color:#fde047}.status.checking,.status.offline{background:#fee2e2;color:#991b1b;border-color:#fca5a5}.chat-shell{background:#fff;border:1px solid #cbd5e1;border-radius:14px;overflow:hidden}.live-chat{padding:1rem}.messages{height:420px;overflow:auto;border:1px solid #e2e8f0;border-radius:10px;padding:.75rem;background:#f8fafc}.bubble{max-width:85%;margin-bottom:.65rem;padding:.6rem .75rem;border-radius:10px;white-space:pre-wrap}.bubble.user{margin-left:auto;background:#0ea5e9;color:#fff}.bubble.assistant{margin-right:auto;background:#e2e8f0;color:#0f172a}.typing{font-size:.9rem;color:#475569}.quick-prompts{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.75rem}.quick-prompts button{border:1px solid #cbd5e1;background:#fff;border-radius:999px;padding:.35rem .65rem;cursor:pointer}.composer{display:grid;grid-template-columns:1fr auto;gap:.6rem;margin-top:.75rem}.composer input{width:100%;border:1px solid #cbd5e1;border-radius:8px;padding:.65rem .75rem}.composer button{border:none;border-radius:8px;padding:.65rem .95rem;background:#0ea5e9;color:#fff;font-weight:600;cursor:pointer}.composer button:disabled,.quick-prompts button:disabled{opacity:.6;cursor:not-allowed}.error{margin:.75rem 0 0;color:#b91c1c}.footer{margin-top:2rem;padding:1.25rem;text-align:center;color:#334155}@media (max-width: 700px){.hero{padding:3rem 1rem}.messages{height:360px}}