:root{--bg:#0b0e11;--bg-raised:#12161b;--bg-card:#151a20;--border:#262d36;--border-strong:#39424e;--text:#e8e6e1;--text-dim:#9aa3ad;--text-faint:#6b7480;--gold:#d4af37;--gold-bright:#e8c552;--gold-dim:#8a7223;--silver:#b8bcc4;--danger:#e05252;--ok:#4caf7d;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--font-mono:"SF Mono","Cascadia Mono",Consolas,"Liberation Mono",monospace}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased}a{color:var(--gold-bright);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:1100px;margin:0 auto;padding:0 24px}.notice-bar{background:#1c1607;border-bottom:1px solid var(--gold-dim);color:var(--gold-bright);text-align:center;font-size:12.5px;letter-spacing:.04em;padding:7px 16px}.site-header{border-bottom:1px solid var(--border);background:rgba(11,14,17,.92);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:-webkit-sticky;position:sticky;top:0;z-index:50}.site-header .container{display:flex;align-items:center;justify-content:space-between;height:64px}.wordmark{display:flex;align-items:baseline;gap:10px;color:var(--text)}.wordmark:hover{text-decoration:none}.wordmark .name{text-transform:uppercase}.wordmark .ai,.wordmark .name{font-weight:800;letter-spacing:.14em;font-size:17px}.wordmark .ai{color:var(--gold)}.wordmark .tag{color:var(--text-faint);font-size:11px;letter-spacing:.22em;text-transform:uppercase;display:none}@media (min-width:640px){.wordmark .tag{display:inline}}.nav{display:flex;gap:22px;align-items:center}.nav a{color:var(--text-dim);font-size:13.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:600}.nav a:hover{color:var(--gold-bright);text-decoration:none}.nav .cta{color:#0b0e11;background:var(--gold);padding:8px 16px;border-radius:4px}.nav .cta:hover{background:var(--gold-bright)}.hero{padding:64px 0 40px}.hero .kicker{color:var(--gold);font-size:12px;letter-spacing:.3em;text-transform:uppercase;font-weight:700;margin:0 0 14px}.hero h1{font-size:clamp(30px,5vw,46px);line-height:1.12;margin:0 0 16px;font-weight:800;letter-spacing:-.01em}.hero h1 .accent{color:var(--gold)}.hero p.sub{color:var(--text-dim);font-size:17px;line-height:1.6;max-width:640px;margin:0}.price-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:14px;gap:14px;margin:36px 0 8px}.price-card{background:linear-gradient(180deg,var(--bg-card),var(--bg-raised));border:1px solid var(--border);border-radius:8px;padding:18px 20px;position:relative;overflow:hidden}.price-card:before{content:"";position:absolute;inset:0 0 auto 0;height:2px;background:linear-gradient(90deg,transparent,var(--gold-dim),transparent)}.price-card .metal{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:8px}.price-card .metal-name{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-dim);font-weight:700}.price-card .metal-symbol{font-family:var(--font-mono);font-size:11px;color:var(--text-faint)}.price-card .price{font-family:var(--font-mono);font-size:26px;font-weight:700;color:var(--text)}.price-card.gold .price{color:var(--gold-bright)}.price-card .unit{font-size:11px;color:var(--text-faint);margin-top:4px}.prices-meta{color:var(--text-faint);font-size:12px;margin:4px 0 0}.live-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--ok);margin-right:6px;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}.section{padding:44px 0;border-top:1px solid var(--border)}.section-title{font-size:13px;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);font-weight:700;margin:0 0 18px}.briefing{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:28px 30px;max-width:780px;line-height:1.7;color:var(--text)}.briefing h3{color:var(--gold-bright);font-size:15px;letter-spacing:.08em;text-transform:uppercase;margin:22px 0 8px}.briefing h3:first-child{margin-top:0}.briefing p{margin:0 0 12px;color:#cfd4da}.briefing .loading{color:var(--text-faint);font-style:italic}.chat-shell{display:flex;flex-direction:column;border:1px solid var(--border);border-radius:10px;background:var(--bg-raised);height:min(640px,calc(100vh - 220px));overflow:hidden}.chat-messages{flex:1 1;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:14px}.msg{max-width:82%;line-height:1.6;font-size:15px;white-space:pre-wrap}.msg.user{align-self:flex-end;background:#23303f;border:1px solid #31445a;padding:10px 14px;border-radius:10px 10px 2px 10px}.msg.assistant{align-self:flex-start;background:var(--bg-card);border:1px solid var(--border);border-left:2px solid var(--gold-dim);padding:10px 14px;border-radius:10px 10px 10px 2px;color:#d9dde2}.msg.assistant.thinking{color:var(--text-faint);font-style:italic}.chat-error{color:var(--danger);font-size:13px;padding:0 24px 8px}.chat-input-row{display:flex;gap:10px;padding:14px;border-top:1px solid var(--border);background:var(--bg-card)}.chat-input-row input{flex:1 1;background:var(--bg);border:1px solid var(--border-strong);color:var(--text);border-radius:6px;padding:12px 14px;font-size:15px;outline:none}.chat-input-row input:focus{border-color:var(--gold-dim)}.chat-input-row button{background:var(--gold);color:#0b0e11;border:none;border-radius:6px;padding:0 22px;font-weight:700;font-size:14px;letter-spacing:.05em;cursor:pointer}.chat-input-row button:hover{background:var(--gold-bright)}.chat-input-row button:disabled{background:var(--border-strong);color:var(--text-faint);cursor:default}.chat-suggestions{display:flex;flex-wrap:wrap;gap:8px;padding:0 24px 10px}.chat-suggestions button{background:transparent;border:1px solid var(--border-strong);color:var(--text-dim);border-radius:999px;padding:6px 14px;font-size:12.5px;cursor:pointer}.chat-suggestions button:hover{border-color:var(--gold-dim);color:var(--gold-bright)}.teaser{display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between;background:linear-gradient(135deg,#171207 0,var(--bg-card) 55%);border:1px solid var(--gold-dim);border-radius:10px;padding:30px 32px}.teaser h3{margin:0 0 8px;font-size:22px}.teaser p{margin:0;color:var(--text-dim);max-width:520px;line-height:1.6}.btn-gold{display:inline-block;background:var(--gold);color:#0b0e11;font-weight:700;letter-spacing:.05em;padding:13px 26px;border-radius:6px;font-size:14px;text-transform:uppercase;white-space:nowrap}.btn-gold:hover{background:var(--gold-bright);text-decoration:none}.btn-outline{display:inline-block;border:1px solid var(--border-strong);color:var(--text);font-weight:600;padding:12px 24px;border-radius:6px;font-size:14px;white-space:nowrap}.btn-outline:hover{border-color:var(--gold);color:var(--gold-bright);text-decoration:none}.lead-form{display:flex;gap:10px;max-width:460px;margin-top:16px;flex-wrap:wrap}.lead-form input{flex:1 1;min-width:220px;background:var(--bg);border:1px solid var(--border-strong);color:var(--text);border-radius:6px;padding:12px 14px;font-size:15px;outline:none}.lead-form input:focus{border-color:var(--gold-dim)}.lead-note{font-size:13px;margin-top:10px}.lead-note.ok{color:var(--ok)}.lead-note.err{color:var(--danger)}.site-footer{border-top:1px solid var(--border);margin-top:60px;padding:34px 0 44px;color:var(--text-faint);font-size:13px;line-height:1.7}.site-footer .disclaimer{max-width:820px;margin-bottom:14px}