:root {
  --bg: #121016;
  --glow: #3a1d63;
  --purple: #7a35d0;
  --purple-hi: #9d5cf0;
  --skin: #f0b896;
  --ink: #f4f1f8;
  --muted: #b9b2c6;
  --glass: rgba(30, 27, 38, 0.72);
  --line: rgba(255, 255, 255, 0.09);
  --f-body: 'Golos Text', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --f-brand: 'Unbounded', var(--f-body);
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-t: env(safe-area-inset-top, 0px);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: radial-gradient(120% 70% at 50% 42%, var(--glow) 0%, #1b1622 45%, var(--bg) 80%);
  color: var(--ink);
  font: 500 16px/1.4 var(--f-body);
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}

#scene { position: fixed; inset: 0; width: 100%; height: 100%; display: block; cursor: pointer; }

button { font: inherit; color: inherit; cursor: pointer; }

/* ── шапка ── */
.top {
  position: fixed; left: 0; right: 0; top: 0;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: calc(14px + var(--safe-t)) 16px 0;
  pointer-events: none;
}
.top > * { pointer-events: auto; }
.logo { text-decoration: none; font: 700 13px/1.1 var(--f-brand); letter-spacing: 0.02em; text-transform: uppercase; color: var(--muted); }
.logo b { color: var(--ink); }
.chip {
  min-height: 44px; padding: 0 16px; border-radius: 999px;
  border: 1px solid var(--line); background: var(--glass); backdrop-filter: blur(12px);
  font-size: 14px; white-space: nowrap;
}
.chip:active { transform: scale(0.96); }

/* ── нижняя панель ── */
.bar {
  position: fixed; left: 50%; bottom: calc(16px + var(--safe-b)); transform: translateX(-50%);
  display: flex; align-items: center; gap: 8px;
  padding: 8px; border-radius: 999px;
  background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(14px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}
.act {
  width: 58px; height: 58px; border: 0; border-radius: 50%; background: transparent;
  display: grid; place-items: center; align-content: center; gap: 1px;
  transition: background 0.2s, transform 0.15s;
}
.act span { font-size: 24px; line-height: 1; }
.em { display: inline-block; width: 1.25em; height: 1.25em; vertical-align: -0.28em; }
.act .em { width: 30px; height: 30px; vertical-align: middle; }
.act small { font-size: 10px; color: var(--muted); }
.act:hover { background: rgba(255, 255, 255, 0.06); }
.act:active { transform: scale(0.9); }
.act[aria-pressed='true'] { background: rgba(157, 92, 240, 0.22); }

.mic {
  width: 72px; height: 72px; margin: 0 4px; border: 0; border-radius: 50%;
  background: linear-gradient(160deg, var(--purple-hi), var(--purple));
  display: grid; place-items: center;
  box-shadow: 0 6px 22px rgba(122, 53, 208, 0.55), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transition: transform 0.15s, box-shadow 0.3s;
}
.mic svg { width: 30px; height: 30px; fill: #fff; }
.mic:active { transform: scale(0.92); }
.mic[aria-pressed='true'] { background: linear-gradient(160deg, #ff6b8b, #d93a62); box-shadow: 0 0 0 0 rgba(255, 90, 130, 0.6); animation: ring 1.6s infinite; }
@keyframes ring { 70% { box-shadow: 0 0 0 16px rgba(255, 90, 130, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 90, 130, 0); } }

/* ── поле «сказать» ── */
.say {
  position: fixed; left: 16px; right: 16px; bottom: calc(108px + var(--safe-b));
  max-width: 480px; margin: 0 auto;
  display: flex; gap: 8px; padding: 6px;
  border-radius: 999px; background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(14px);
}
.say[hidden] { display: none; }
.say input {
  flex: 1; min-width: 0; height: 44px; padding: 0 16px; border: 0; border-radius: 999px;
  background: rgba(255, 255, 255, 0.06); color: var(--ink); font: inherit; font-size: 16px; outline: none;
}
.say input::placeholder { color: var(--muted); }
.say button { height: 44px; padding: 0 18px; border: 0; border-radius: 999px; background: var(--purple); font-weight: 600; }

/* ── реплики ── */
.bubble {
  position: fixed; left: 0; top: 0; z-index: 2;
  max-width: min(260px, 70vw); padding: 10px 16px;
  border-radius: 18px 18px 18px 4px; background: #fff; color: #17121f;
  font-weight: 600; font-size: 16px; line-height: 1.25;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
  pointer-events: none; transform-origin: 0 100%;
  animation: pop 0.35s cubic-bezier(0.34, 1.5, 0.5, 1);
}
.bubble[hidden] { display: none; }
@keyframes pop { from { opacity: 0; scale: 0.5; } }

.listen {
  position: fixed; left: 50%; top: calc(72px + var(--safe-t)); transform: translateX(-50%);
  display: flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px;
  background: var(--glass); border: 1px solid var(--line); font-size: 14px; color: var(--muted);
}
.listen[hidden] { display: none; }
.listen i { width: 10px; height: 10px; border-radius: 50%; background: #ff5a82; transition: transform 0.08s; }
.listen.rec span { color: var(--ink); }

/* ── старт ── */
.start {
  position: fixed; inset: 0; z-index: 5; display: grid; place-items: center; padding: 16px;
  background: rgba(10, 8, 14, 0.55); backdrop-filter: blur(6px);
  transition: opacity 0.4s;
}
.start.out { opacity: 0; pointer-events: none; }
.card {
  width: min(380px, 100%); padding: 28px 24px 24px; border-radius: 28px; text-align: center;
  background: rgba(24, 21, 31, 0.9); border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}
.card h1 { margin: 0 0 12px; font: 700 26px/1.15 var(--f-brand); text-transform: uppercase; }
.card h1 b { color: var(--purple-hi); }
.card p { margin: 0 0 22px; color: var(--muted); font-size: 15px; }
.card button {
  width: 100%; height: 54px; border: 0; border-radius: 999px;
  background: linear-gradient(160deg, var(--purple-hi), var(--purple)); font-weight: 600; font-size: 17px;
}
.card button:disabled { opacity: 0.6; cursor: wait; }

@media (max-width: 360px) {
  .act { width: 50px; height: 50px; }
  .mic { width: 64px; height: 64px; }
}