:root{--bg:#0a0f1a;--gold:#c9a96e;--gold-deep:#a8893e;--gold-muted:#8b7355;--heading:#f0ece6;--body:#e0dbd4;--secondary:#b0a999;--label:#8a8578;--placeholder:#5a564f;--fine:#4a4740;--font-serif:Georgia,"Times New Roman",serif;--font-sans:"Helvetica Neue","Segoe UI",sans-serif}*,:after,:before{box-sizing:border-box;margin:0;padding:0}body,html{height:100%;background:var(--bg);color:var(--body);font-family:var(--font-serif);-webkit-font-smoothing:antialiased}body:after{content:"";position:fixed;inset:0;pointer-events:none;z-index:9999;opacity:.03;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-repeat:repeat}.page-shell{display:flex;flex-direction:column;max-width:720px;margin:0 auto;min-height:100vh;padding:2rem 1rem 0}.header{display:flex;align-items:center;gap:14px;padding-bottom:1.25rem}.header-avatar{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,#c9a96e,#8b7355);color:#0a0f1a;font-family:var(--font-sans);font-weight:700;font-size:1.05rem;letter-spacing:.05em;flex-shrink:0}.header-info{display:flex;flex-direction:column;gap:3px}.header-name{font-family:Georgia,Times New Roman,serif;font-size:26px;font-weight:400;color:var(--heading);line-height:1.15}.header-subtitle{font-family:var(--font-sans);font-size:14px;text-transform:uppercase;letter-spacing:.04em;color:var(--label)}.header-divider{width:100%;height:1px;border:none;background:linear-gradient(90deg,transparent,rgba(201,169,110,.2),transparent);margin-bottom:1.5rem}.welcome{padding:.5rem 0 1.5rem}.welcome-text{font-size:17px;color:var(--secondary);line-height:1.7;margin-bottom:1.25rem}.welcome-suggestions{display:flex;flex-wrap:wrap;gap:10px}.suggestion-pill{background:rgba(201,169,110,.08);border:1px solid rgba(201,169,110,.2);border-radius:24px;padding:10px 18px;color:var(--gold);font-family:var(--font-sans);font-size:14px;cursor:pointer;transition:background .2s,border-color .2s;line-height:1.4}.suggestion-pill:hover{background:rgba(201,169,110,.15);border-color:rgba(201,169,110,.4)}.messages-container{flex:1 1 auto;overflow-y:auto;padding:.5rem 0;display:flex;flex-direction:column;gap:12px;min-height:0}.message{max-width:85%;padding:14px 20px;font-size:15px;line-height:1.65;white-space:pre-wrap;animation:fadeUp .35s ease-out both}.message-user{align-self:flex-end;background:linear-gradient(135deg,#c9a96e,#a8893e);color:#0a0f1a;border-radius:20px 20px 6px 20px;font-family:var(--font-sans)}.message-assistant{align-self:flex-start;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.06);color:var(--body);border-radius:20px 20px 20px 6px;font-family:var(--font-serif)}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.loading-bubble{align-self:flex-start;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.06);border-radius:20px 20px 20px 6px;padding:16px 22px;display:flex;gap:6px;animation:fadeUp .35s ease-out both}.loading-dot{width:7px;height:7px;border-radius:50%;background:var(--gold);opacity:.5;animation:pulse 1.2s ease-in-out infinite}.loading-dot:nth-child(2){animation-delay:.2s}.loading-dot:nth-child(3){animation-delay:.4s}@keyframes pulse{0%,to{opacity:.3;transform:scale(.85)}50%{opacity:.8;transform:scale(1.1)}}.input-area{position:-webkit-sticky;position:sticky;bottom:0;padding-bottom:1rem;background:var(--bg);z-index:10}.input-fade{height:32px;background:linear-gradient(to bottom,transparent,var(--bg));margin-bottom:0;pointer-events:none}.input-container{display:flex;align-items:center;background:rgba(255,255,255,.04);border:1px solid rgba(201,169,110,.15);border-radius:28px;padding:6px 6px 6px 20px;transition:border-color .25s}.input-container:focus-within{border-color:rgba(201,169,110,.4)}.chat-input{flex:1 1;background:transparent;border:none;outline:none;color:var(--body);font-family:var(--font-sans);font-size:15px;line-height:1.5;padding:8px 0;min-width:0}.chat-input::placeholder{color:var(--placeholder)}.send-button{width:44px;height:44px;border-radius:50%;border:none;display:grid;place-items:center;font-size:20px;cursor:pointer;flex-shrink:0;transition:background .2s,color .2s;line-height:1}.send-button--active{background:linear-gradient(135deg,#c9a96e,#a8893e);color:#0a0f1a}.send-button--disabled{background:rgba(255,255,255,.06);color:#555;cursor:default}.input-footer{text-align:center;font-family:var(--font-sans);font-size:11px;color:var(--fine);margin-top:10px;padding-bottom:2px}.error-text{text-align:center;color:#b42318;font-size:14px;padding:8px 0}@media (max-width:640px){.page-shell{padding:1.25rem .75rem 0}.header-name{font-size:22px}.welcome-text{font-size:16px}.message{max-width:92%}}