:root{--bg: #0b0d10;--panel: #15191f;--border: #232830;--text: #e7eaee;--muted: #8a93a0;--accent: #ff5a1f;--accent-hover: #ff7a48;--recording: #ff3b30;--shadow: 0 20px 60px rgba(0, 0, 0, .45)}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;min-height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-hover)}.page{max-width:920px;margin:0 auto;padding:80px 24px 120px}.nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:80px}.nav .logo{font-weight:700;letter-spacing:.02em;font-size:18px}.nav .nav-links{color:var(--muted);font-size:14px}.hero h1{font-size:56px;line-height:1.05;margin:0 0 20px;letter-spacing:-.02em;background:linear-gradient(180deg,#fff,#b8c0cc);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p.lead{font-size:20px;color:var(--muted);margin:0 0 40px;max-width:620px;line-height:1.5}.call-card{background:var(--panel);border:1px solid var(--border);border-radius:20px;padding:32px;box-shadow:var(--shadow);display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}@media (max-width: 640px){.call-card{grid-template-columns:1fr}.hero h1{font-size:40px}}.call-card h2{margin:0 0 8px;font-size:22px}.call-card p{margin:0;color:var(--muted);font-size:15px;line-height:1.5}.btn-call{display:inline-flex;align-items:center;gap:10px;padding:16px 28px;border:0;border-radius:999px;background:var(--accent);color:#fff;font-size:17px;font-weight:600;cursor:pointer;transition:background .15s ease,transform .1s ease;font-family:inherit;white-space:nowrap}.btn-call:hover:not(:disabled){background:var(--accent-hover)}.btn-call:active:not(:disabled){transform:scale(.98)}.btn-call:disabled{opacity:.6;cursor:not-allowed}.btn-call.live{background:var(--recording);animation:pulse 1.6s infinite}@keyframes pulse{0%{box-shadow:0 0 #ff3b3080}70%{box-shadow:0 0 0 12px #ff3b3000}to{box-shadow:0 0 #ff3b3000}}.dot{width:10px;height:10px;border-radius:50%;background:#fff;display:inline-block}.btn-call.live .dot{animation:blink 1s infinite}@keyframes blink{50%{opacity:.3}}.status{margin-top:18px;font-size:14px;color:var(--muted);min-height:20px}.transcript{margin-top:32px;background:var(--panel);border:1px solid var(--border);border-radius:20px;padding:24px;max-height:320px;overflow-y:auto}.transcript h3{margin:0 0 16px;font-size:14px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.transcript .empty{color:var(--muted);font-size:14px}.transcript .line{margin:8px 0;font-size:15px;line-height:1.5}.transcript .line .who{font-weight:600;margin-right:6px}.transcript .line.user .who{color:var(--accent)}.transcript .line.agent .who{color:#6ee7b7}.config-warning{background:#3a1f1f;border:1px solid #6b2a2a;color:#ffc6c6;padding:16px;border-radius:12px;font-size:14px;line-height:1.5}.config-warning code{background:#0006;padding:1px 6px;border-radius:4px;font-size:13px}.footer-note{margin-top:80px;font-size:13px;color:var(--muted);text-align:center}