:root{color-scheme:light;--bg: #f3f3f3;--surface: #ffffff;--surface-sunken: #f3f3f3;--border: #e5e5e5;--border-strong: #c9c9c9;--text: #181818;--muted: #5c5c5c;--faint: #8c8c8c;--accent: #0176d3;--accent-hover: #014486;--accent-soft: #eaf3ff;--accent-line: #c2deff;--on-accent: #ffffff;--accent-3: #0b827c;--good: #2e844a;--good-soft: #ebf7ee;--good-line: #b8e6c1;--warn: #a86403;--warn-soft: #fef6e6;--warn-line: #f3d49a;--bad: #ba0517;--bad-soft: #fdeced;--bad-line: #f4b6bb;--radius: 8px;--radius-sm: 4px;--shadow: 0 1px 3px rgba(0, 0, 0, .1), 0 1px 2px rgba(0, 0, 0, .06)}*{box-sizing:border-box}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Hiragino Sans,Noto Sans JP,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;font-size:14px}.app{max-width:1080px;margin:0 auto;padding:32px 24px 80px}.hero{display:grid;grid-template-columns:1fr auto;gap:8px 20px;align-items:end;margin-bottom:24px;padding-bottom:18px;border-bottom:1px solid var(--border)}.hero h1{grid-column:1;font-size:22px;line-height:1.25;margin:0;font-weight:700;letter-spacing:0;color:var(--text)}.tagline{color:var(--muted);margin:0;font-size:13px}.price{grid-column:2;grid-row:1 / span 2;align-self:center;margin:0;font-size:12px;color:var(--accent);background:var(--accent-soft);border:1px solid var(--accent-line);padding:6px 10px;border-radius:var(--radius-sm);font-weight:600}.main{display:grid;grid-template-columns:1.15fr 1fr;gap:20px}@media(max-width:820px){.app{padding:24px 16px 56px}.hero{grid-template-columns:1fr}.price{grid-column:1;grid-row:auto;justify-self:start}.main{grid-template-columns:1fr}}.avatar-panel,.transcript-panel,.hearing-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.hearing-panel{grid-column:1 / -1}.hearing-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:14px}.hearing-head h2{margin:0;font-size:15px;font-weight:700}.hearing-status{font-size:12px;color:var(--muted)}.hearing-list{margin:0;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}@media(max-width:820px){.hearing-list{grid-template-columns:1fr}}.hearing-row{display:grid;grid-template-columns:140px 1fr;gap:10px;background:var(--surface);padding:10px 12px}.hearing-row dt{margin:0;font-size:12px;font-weight:600;color:var(--muted)}.hearing-row dd{margin:0;font-size:13px;line-height:1.5;color:var(--text);word-break:break-word}.hearing-row.filled{background:var(--surface-sunken)}.hearing-row.filled dd{font-weight:600}.avatar-panel{display:flex;flex-direction:column;align-items:center}.avatar-stage{width:300px;height:380px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius);overflow:hidden;background:linear-gradient(180deg,#fff,#eef3f8);border:1px solid var(--border)}.avatar-stage canvas{border-radius:var(--radius)}.loader-3d{color:var(--muted);font-size:13px;white-space:nowrap}.avatar-bob{width:100%;height:100%;animation:breathe 4s ease-in-out infinite}.avatar-bob.speaking{animation:breathe 2.4s ease-in-out infinite}@keyframes breathe{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.status{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin:12px 0 16px;padding:4px 8px;background:var(--surface-sunken);border:1px solid var(--border);border-radius:var(--radius-sm)}.status .dot{width:8px;height:8px;border-radius:50%;background:var(--muted)}.status-connected .dot{background:var(--good)}.status-connecting .dot{background:var(--warn);animation:pulse 1s infinite}.status-error .dot{background:var(--bad)}@keyframes pulse{50%{opacity:.3}}.controls{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}.btn{border:1px solid transparent;border-radius:var(--radius-sm);padding:9px 14px;font-size:13px;font-weight:600;cursor:pointer;text-decoration:none;transition:background-color .12s,border-color .12s,color .12s}.btn.primary{background:var(--accent);color:var(--on-accent)}.btn.primary:hover{background:var(--accent-hover)}.btn.ghost{background:var(--surface);border-color:var(--border-strong);color:var(--text)}.btn.ghost:hover{background:var(--surface-sunken)}.btn.cta{background:var(--accent-3);color:var(--on-accent)}.btn.cta:hover{background:#086d68}.hint,.error-msg,.checkout-msg,.limit-msg{margin-top:16px;font-size:13px;text-align:left;max-width:420px;line-height:1.6}.hint{color:var(--muted)}.error-msg{color:var(--bad);background:var(--bad-soft);border:1px solid var(--bad-line);border-radius:var(--radius);padding:10px 12px}.checkout-msg{color:var(--good);background:var(--good-soft);border:1px solid var(--good-line);border-radius:var(--radius);padding:10px 12px}.limit-msg{color:var(--accent-3);background:var(--surface-sunken);border:1px solid var(--accent-3);border-radius:var(--radius);padding:10px 12px;font-weight:600}.btn.cta.pulse{animation:cta-pulse 1.4s ease-in-out infinite}@keyframes cta-pulse{0%,to{box-shadow:0 0 #0b7c7480}50%{box-shadow:0 0 0 8px #0b7c7400}}.btn:disabled{opacity:.5;cursor:not-allowed}.account{display:flex;align-items:center;gap:12px;justify-self:end}@media(max-width:820px){.account{justify-self:start}}.account-user{font-size:12px;color:var(--muted);max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.btn.link{background:transparent;border:none;color:var(--accent);padding:4px 6px;font-size:13px;text-decoration:underline}.btn.link:hover{color:var(--accent-hover)}.login-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}.login-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;width:100%;max-width:360px;display:flex;flex-direction:column;gap:12px}.login-card h2{margin:0;font-size:17px;font-weight:700}.login-hint{margin:0;font-size:13px;color:var(--muted);line-height:1.6}.login-card input{border:1px solid var(--border-strong);border-radius:var(--radius);padding:10px 12px;font-size:14px;background:var(--surface);color:var(--text)}.login-card input:focus{outline:2px solid var(--accent);outline-offset:-1px}.login-error{margin:0;color:var(--bad);font-size:13px}.login-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:4px}.transcript-panel h2{margin:0 0 14px;font-size:15px;font-weight:700}.log{height:360px;overflow-y:auto;display:flex;flex-direction:column;gap:0;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}.empty{color:var(--muted);font-size:13px;margin:0;padding:16px}.bubble{padding:12px 14px;max-width:100%;border-top:1px solid var(--border)}.bubble:first-child{border-top:none}.bubble .who{font-size:11px;color:var(--muted);display:block;margin-bottom:4px;font-weight:700}.bubble p{margin:0;line-height:1.5}.bubble.assistant{background:var(--accent-soft)}.bubble.user{background:var(--surface)}.footer{text-align:center;color:var(--muted);font-size:.8rem;margin-top:40px}.legal-links{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 16px;margin-bottom:8px}.legal-links a{color:var(--muted);text-decoration:none}.legal-links a:hover{color:var(--text);text-decoration:underline}