/* 캐릭터에게 전화 걸기(public/js/voice-call.js). 채팅 화면의 --nox-* 토큰을 그대로 쓴다. */
html.nox-call-open, html.nox-call-open body { overflow: hidden; }

.nox-call {
  position: fixed; inset: 0; z-index: 2000;
  display: grid; grid-template-rows: auto 1fr auto auto auto;
  padding: max(16px, env(safe-area-inset-top)) 16px max(20px, env(safe-area-inset-bottom));
  background: var(--nox-bg, #000); color: var(--nox-t1, #f7f6f8);
  font-family: inherit; overflow: hidden;
  animation: nox-call-in .28s ease both;
}
@keyframes nox-call-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.nox-call-backdrop {
  position: absolute; inset: -40px; z-index: 0;
  background: center 20% / cover no-repeat var(--nox-s1, #0d0d10);
  filter: blur(28px) brightness(.38) saturate(1.1); transform: scale(1.08);
}
.nox-call::after {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(120% 70% at 50% 30%, transparent 0, rgba(0, 0, 0, .55) 60%, rgba(0, 0, 0, .9) 100%);
}
.nox-call > :not(.nox-call-backdrop) { position: relative; z-index: 1; }

.nox-call-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 36px; }
.nox-call-badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: var(--nox-r-pill, 999px); background: rgba(255, 255, 255, .08); font-size: 12px; color: var(--nox-t2, #b9b6bf); }
.nox-call-badge i { font-size: 14px; color: var(--nox-crimson-hot, #ff5563); }
.nox-call-timer { font-variant-numeric: tabular-nums; font-size: 15px; font-weight: 600; letter-spacing: .04em; color: var(--nox-t1, #f7f6f8); }
.nox-call:not([data-state="connected"]):not([data-state="wrapping"]):not([data-state="ended"]) .nox-call-timer { visibility: hidden; }

.nox-call-center { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 10px; min-height: 0; padding: 12px 0; }
.nox-call-avatar {
  --level: 0;
  position: relative; width: min(46vw, 184px); aspect-ratio: 1; border-radius: 50%;
  box-shadow: 0 0 0 calc(4px + var(--level) * 18px) rgba(240, 50, 63, calc(.12 + var(--level) * .28)), var(--nox-shadow, 0 18px 48px rgba(0, 0, 0, .55));
  transition: box-shadow .12s linear;
}
.nox-call-avatar img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; object-position: center 22%; background: var(--nox-s2, #16161b); border: 2px solid rgba(255, 255, 255, .14); }
.nox-call-avatar::before, .nox-call-avatar::after {
  content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 1px solid rgba(240, 50, 63, .45); opacity: 0; pointer-events: none;
}
.nox-call[data-state="ringing"] .nox-call-avatar::before, .nox-call[data-state="ringing"] .nox-call-avatar::after { animation: nox-call-ring 2.4s ease-out infinite; }
.nox-call[data-state="ringing"] .nox-call-avatar::after { animation-delay: 1.2s; }
@keyframes nox-call-ring { from { opacity: .9; transform: scale(1); } to { opacity: 0; transform: scale(1.45); } }
@media (prefers-reduced-motion: reduce) {
  .nox-call, .nox-call-avatar::before, .nox-call-avatar::after { animation: none !important; }
  .nox-call-avatar { transition: none; }
}
.nox-call-name { margin: 8px 0 0; font-size: 26px; font-weight: 700; letter-spacing: -.01em; }
.nox-call-status { margin: 0; font-size: 15px; color: var(--nox-t2, #b9b6bf); }
.nox-call[data-state="connected"] .nox-call-status { color: var(--nox-green, #42d68f); }
.nox-call[data-state="wrapping"] .nox-call-status, .nox-call[data-state="failed"] .nox-call-status { color: var(--nox-gold, #f3d68c); }
.nox-call-meta { margin: 0; min-height: 18px; font-size: 12.5px; color: var(--nox-t3, #7c7a85); max-width: 34ch; }

.nox-call-captions { display: flex; flex-direction: column; gap: 6px; margin: 0 auto 12px; width: min(100%, 520px); max-height: 30vh; overflow: hidden; justify-content: flex-end; }
.nox-call-captions p { margin: 0; padding: 8px 12px; border-radius: var(--nox-r-md, 14px); background: rgba(8, 8, 10, .62); backdrop-filter: blur(8px); font-size: 14px; line-height: 1.45; }
.nox-call-captions b { display: block; font-size: 11px; font-weight: 600; color: var(--nox-t3, #7c7a85); margin-bottom: 2px; }
.nox-call-captions .is-user { align-self: flex-end; background: rgba(240, 50, 63, .16); text-align: right; }

.nox-call-notice { margin: 0 auto 14px; width: min(100%, 520px); padding: 14px 16px; border-radius: var(--nox-r-lg, 20px); background: var(--nox-glass-strong, rgba(8, 8, 10, .9)); border: 1px solid var(--nox-line-strong, rgba(255, 255, 255, .14)); }
.nox-call-notice p { margin: 0 0 12px; font-size: 14px; line-height: 1.55; color: var(--nox-t1, #f7f6f8); }
.nox-call-notice-actions { display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }
.nox-call-notice-actions button { min-height: 44px; padding: 0 16px; border-radius: var(--nox-r-pill, 999px); border: 1px solid var(--nox-line-strong, rgba(255, 255, 255, .14)); background: transparent; color: var(--nox-t1, #f7f6f8); font: inherit; font-size: 14px; cursor: pointer; }
.nox-call-notice-actions .is-primary { background: var(--nox-crimson, #f0323f); border-color: transparent; font-weight: 600; }

.nox-call-controls { display: grid; grid-template-columns: repeat(3, 1fr) auto; align-items: center; gap: 10px; width: min(100%, 420px); margin: 0 auto; }
.nox-call-control {
  display: flex; flex-direction: column; align-items: center; gap: 6px; min-height: 64px; padding: 6px 0;
  border: 0; background: none; color: var(--nox-t2, #b9b6bf); font: inherit; font-size: 11.5px; cursor: pointer;
}
.nox-call-control i { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 50%; background: rgba(255, 255, 255, .1); font-size: 22px; color: var(--nox-t1, #f7f6f8); transition: background .15s ease, color .15s ease; }
.nox-call-control.is-on i { background: var(--nox-t1, #f7f6f8); color: var(--nox-bg, #000); }
.nox-call-control:disabled { opacity: .4; cursor: default; }
.nox-call-hangup {
  display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; border: 0; cursor: pointer;
  background: var(--nox-crimson, #f0323f); color: #fff; font-size: 26px; box-shadow: var(--nox-glow, 0 0 26px rgba(240, 50, 63, .26));
}
.nox-call-hangup:active, .nox-call-control:active i { transform: scale(.94); }
.nox-call button:focus-visible { outline: 2px solid var(--nox-gold, #f3d68c); outline-offset: 3px; }
.nox-call[data-state="preparing"] .nox-call-control, .nox-call[data-state="ringing"] .nox-call-control,
.nox-call[data-state="ended"] .nox-call-control, .nox-call[data-state="failed"] .nox-call-control { opacity: .35; pointer-events: none; }
.nox-call[data-state="ended"] .nox-call-hangup, .nox-call[data-state="failed"] .nox-call-hangup { background: var(--nox-s3, #1e1e24); box-shadow: none; }

@media (min-width: 900px) {
  .nox-call { padding: 28px 40px 36px; }
  .nox-call-avatar { width: 220px; }
  .nox-call-name { font-size: 32px; }
}

/* 채팅 기록 속 통화 카드 */
.nox-call-record { display: flex; justify-content: center; width: 100%; }
.nox-call-record-card {
  display: grid; grid-template-columns: auto 1fr; gap: 4px 10px; align-items: center;
  max-width: min(92%, 460px); padding: 12px 14px; border-radius: var(--nox-r-md, 14px);
  background: var(--nox-s2, #16161b); border: 1px solid var(--nox-crimson-line, rgba(240, 50, 63, .18));
}
.nox-call-record-card > i { grid-row: span 2; display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: rgba(240, 50, 63, .14); color: var(--nox-crimson-hot, #ff5563); font-size: 16px; }
.nox-call-record-card strong { font-size: 13.5px; font-weight: 600; color: var(--nox-t1, #f7f6f8); }
.nox-call-record-card small { font-size: 12px; color: var(--nox-t3, #7c7a85); }
.nox-call-record-card p { grid-column: 1 / -1; margin: 6px 0 0; font-size: 13.5px; line-height: 1.5; color: var(--nox-t2, #b9b6bf); }