:root{--ink:#182424;--muted:#60706e;--paper:#f5f2ea;--panel:#fffdf7;--line:#d9d5ca;--brand:#176b62;--brand2:#0d4f49;--accent:#e5a43b;--danger:#a33b2f;--shadow:0 14px 40px #18242417}*{box-sizing:border-box}html{background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif}body{margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.shell{max-width:1180px;margin:auto;padding:0 24px}.topbar{z-index:20;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);background:#f5f2eaf0;position:sticky;top:0}.nav{justify-content:space-between;align-items:center;gap:24px;height:72px;display:flex}.brand{letter-spacing:-.04em;font-size:1.25rem;font-weight:900}.brand span{color:var(--brand)}.navlinks{color:var(--muted);align-items:center;gap:20px;font-size:.92rem;font-weight:700;display:flex}.button,.button-secondary{cursor:pointer;border:0;border-radius:10px;padding:11px 16px;font-weight:800;display:inline-flex}.button{background:var(--brand);color:#fff}.button:hover{background:var(--brand2)}.button-secondary{color:var(--brand2);background:#e5ebe8}.hero{grid-template-columns:1.3fr .7fr;align-items:center;gap:48px;padding:88px 0 64px;display:grid}.eyebrow{letter-spacing:.14em;text-transform:uppercase;color:var(--brand);font-size:.78rem;font-weight:900}.hero h1{letter-spacing:-.065em;max-width:850px;margin:16px 0 24px;font-size:clamp(2.5rem,6vw,5.4rem);line-height:.95}.lead{color:var(--muted);max-width:720px;font-size:1.18rem;line-height:1.65}.notice{color:#695019;background:#fff4db;border:1px solid #eccd8d;border-radius:14px;padding:16px}.card{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:16px;padding:22px}.grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.section{padding:48px 0}.section h2{letter-spacing:-.04em;font-size:2rem}.auth{max-width:480px;margin:64px auto}.stack{gap:16px;display:grid}.field{gap:7px;font-weight:700;display:grid}.field input,.field select,.field textarea{background:#fff;border:1px solid #b9c1be;border-radius:9px;padding:12px}.field textarea{min-height:130px}.app-layout{grid-template-columns:250px 1fr;min-height:calc(100vh - 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.chat-layout{grid-template-columns:minmax(220px,280px) minmax(0,1fr);align-items:start;gap:18px;display:grid}.chat-threads{max-height:calc(100vh - 130px);position:sticky;top:104px;overflow:auto}.chat-thread{border:1px solid var(--line);width:100%;color:var(--ink);text-align:left;cursor:pointer;background:#fff;border-radius:10px;gap:5px;padding:12px;display:grid}.chat-thread.active{border-color:var(--brand);background:#e8f0ed}.chat-thread small,.chat-case small,.chat-bubble small{color:var(--muted)}.chat-case h2{margin:10px 0 2px}.chat-messages{gap:14px;margin-top:22px;display:grid}.chat-bubble{white-space:pre-wrap;border-radius:14px;max-width:88%;padding:14px 16px;line-height:1.5}.chat-bubble strong{margin-bottom:7px;display:block}.chat-bubble.user{background:var(--brand);color:#fff;justify-self:end}.chat-bubble.user small{color:#d9eeea}.chat-bubble.assistant{border-left:4px solid var(--brand);background:#edf1ef;justify-self:start}@media (max-width:800px){.chat-layout{grid-template-columns:1fr}.chat-threads{max-height:260px;position:static}}
.seo-grid{grid-template-columns:1.1fr .9fr}@media (max-width:800px){.seo-grid{grid-template-columns:1fr}}
.privacy-settings{appearance:none;color:inherit;cursor:pointer;font:inherit;background:0 0;border:0;padding:0}.privacy-settings:hover{text-decoration:underline}.consent-backdrop{z-index:100;background:#111f1e94;justify-content:center;align-items:flex-end;padding:24px;display:flex;position:fixed;inset:0}.consent-card{width:min(720px,100%);color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 24px 80px #0000003d}.consent-card h2{letter-spacing:-.03em;margin:8px 0 12px;font-size:1.6rem}.consent-card p,.legal-page p{color:var(--muted);line-height:1.65}.consent-card a{text-decoration:underline}.legal-page h2{margin-top:32px}.legal-page p{max-width:850px}.consent-actions{justify-content:flex-end;gap:12px;margin-top:20px;display:flex}.consent-choice{border:2px solid var(--brand);justify-content:center;min-width:190px}@media (max-width:800px){.consent-actions{flex-direction:column-reverse}.consent-actions button{justify-content:center}}