/* AI avatar: corner card + call window (js/avatar.js).
 * Look from Abdi's ChatGPT rendering (10/1): dark glass panel, luminous cyan → blue → violet edges,
 * one large avatar frame, minimal controls, small green status accents. No yellow here. */
.avatar-dlg, .avatar-card {
  --av-navy: #020617; --av-surface: #07111F; --av-surface2: #0B1530;
  --av-cyan: #22D3EE; --av-blue: #3B82F6; --av-violet: #8B5CF6; --av-green: #34D399;
  --av-text: #F8FAFC; --av-text2: #CBD5E1; --av-muted: #94A3B8;
}

/* ── call window ─────────────────────────────────────────────────────── */
.avatar-dlg { margin: auto; inset: 0; position: fixed; width: min(740px, calc(100vw - 32px)); max-height: 88vh;
  padding: 0; border-radius: 24px; color: var(--av-text); font: inherit;
  border: 1px solid transparent;
  background: linear-gradient(rgba(5, 10, 28, .88), rgba(5, 10, 28, .88)) padding-box,
              linear-gradient(135deg, rgba(34, 211, 238, .75), rgba(59, 130, 246, .5), rgba(139, 92, 246, .75)) border-box;
  -webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
  box-shadow: 0 0 35px rgba(34, 211, 238, .18), 0 0 80px rgba(124, 58, 237, .12); overflow: auto; }
.avatar-dlg[open] { display: flex; flex-direction: column; animation: avatarIn .26s ease-out; }  /* site reset removes dialog centering */
.avatar-dlg::backdrop { background: rgba(0, 3, 12, .68); -webkit-backdrop-filter: blur(5px); backdrop-filter: blur(5px); }
.avatar-dlg.is-full { width: 100vw; max-width: none; height: 100vh; max-height: none; border-radius: 0; }
@keyframes avatarIn { from { opacity: 0; transform: translateY(12px) scale(.985); } to { opacity: 1; transform: none; } }

.avatar-top { display: flex; align-items: center; gap: 10px; padding: 18px 22px; border-bottom: 1px solid rgba(59, 130, 246, .18); }
.avatar-title { display: flex; align-items: center; gap: 12px; margin: 0 auto 0 0; font-size: clamp(20px, 2.4vw, 26px); font-weight: 700;
  color: var(--av-text); letter-spacing: -.01em; }
.avatar-wave { display: inline-flex; align-items: center; gap: 3px; height: 24px; }
.avatar-wave i, .avatar-eq i { display: block; width: 3px; border-radius: 2px; background: linear-gradient(var(--av-cyan), var(--av-violet)); }
.avatar-wave i { height: 40%; animation: avatarWave 1.4s ease-in-out infinite; }
.avatar-wave i:nth-child(2) { animation-delay: .15s; } .avatar-wave i:nth-child(3) { animation-delay: .3s; }
.avatar-wave i:nth-child(4) { animation-delay: .45s; } .avatar-wave i:nth-child(5) { animation-delay: .6s; }
@keyframes avatarWave { 0%, 100% { height: 30%; } 50% { height: 100%; } }

.avatar-status { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; white-space: nowrap;
  background: rgba(2, 6, 23, .55); border: 1px solid rgba(34, 211, 238, .45); color: var(--av-green); font-size: 13px; font-weight: 600; }
.avatar-status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--av-green); box-shadow: 0 0 8px var(--av-green);
  animation: avatarPulse 2.4s ease-in-out infinite; }
.avatar-status[data-state="wait"] { color: var(--av-cyan); }
.avatar-status[data-state="wait"] .avatar-status-dot { background: var(--av-cyan); box-shadow: 0 0 8px var(--av-cyan); }
@keyframes avatarPulse { 0%, 100% { opacity: 1; } 50% { opacity: .45; } }

.avatar-icon-btn { width: 44px; height: 44px; display: inline-grid; place-items: center; flex: 0 0 auto; border-radius: 13px; cursor: pointer;
  background: rgba(11, 21, 48, .7); border: 1px solid rgba(59, 130, 246, .45); color: var(--av-text);
  transition: border-color .2s, box-shadow .2s; }
.avatar-icon-btn:hover { border-color: var(--av-cyan); box-shadow: 0 0 14px rgba(34, 211, 238, .25); }
.avatar-icon-btn svg, .avatar-mic svg, .avatar-send svg, .avatar-speaker svg { width: 20px; height: 20px; }

.avatar-note { margin: 16px 22px 0; font-size: 15px; line-height: 1.55; color: var(--av-text2); }
.avatar-note a { color: var(--av-cyan); text-decoration: underline; text-underline-offset: 2px; }

/* the avatar is the centerpiece */
.avatar-frame { position: relative; align-self: center; margin: 18px 22px 0; padding: 1px; border-radius: 24px;
  background: linear-gradient(135deg, rgba(34, 211, 238, .9), rgba(59, 130, 246, .75), rgba(139, 92, 246, .85));
  box-shadow: 0 0 24px rgba(34, 211, 238, .18), 0 20px 60px rgba(0, 0, 0, .45); }
.avatar-frame-inner { overflow: hidden; border-radius: 23px; background: var(--av-navy); display: grid; place-items: center; }
.avatar-frame-inner lemon-slice-widget { display: block; }

.avatar-speaker { position: absolute; left: 50%; bottom: 16px; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 10px;
  padding: 9px 16px; border-radius: 14px; cursor: pointer; font: inherit; font-size: 14px; color: var(--av-text);
  background: rgba(7, 17, 31, .72); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid rgba(148, 163, 184, .35); transition: border-color .2s, box-shadow .2s; }
.avatar-speaker:hover { border-color: var(--av-cyan); }
.avatar-speaker.is-on { border-color: rgba(34, 211, 238, .55); box-shadow: 0 0 14px rgba(34, 211, 238, .2); }
.avatar-eq { display: none; align-items: flex-end; gap: 2px; height: 14px; }
.avatar-speaker.is-on .avatar-eq { display: inline-flex; }
.avatar-eq i { width: 3px; background: linear-gradient(var(--av-green), var(--av-cyan)); animation: avatarWave 1s ease-in-out infinite; }
.avatar-eq i:nth-child(2) { animation-delay: .12s; } .avatar-eq i:nth-child(3) { animation-delay: .24s; }
.avatar-eq i:nth-child(4) { animation-delay: .36s; } .avatar-eq i:nth-child(5) { animation-delay: .48s; }

/* message bar */
.avatar-composer { display: flex; align-items: center; gap: 12px; padding: 18px 22px 22px; }
.avatar-input { flex: 1; min-width: 0; height: 60px; padding: 0 18px; border-radius: 18px; font: inherit; font-size: 15px; color: var(--av-text);
  background: rgba(11, 21, 48, .65); border: 1px solid rgba(59, 130, 246, .45); box-shadow: inset 0 1px 0 rgba(255, 255, 255, .05); }
.avatar-input::placeholder { color: var(--av-muted); }
.avatar-input:focus { outline: none; border-color: var(--av-cyan); box-shadow: 0 0 0 3px rgba(34, 211, 238, .18); }
.avatar-send { width: 48px; height: 48px; display: inline-grid; place-items: center; border-radius: 14px; cursor: pointer; flex: 0 0 auto;
  background: rgba(11, 21, 48, .7); border: 1px solid rgba(59, 130, 246, .45); color: var(--av-text); }
.avatar-mic { width: 58px; height: 58px; display: inline-grid; place-items: center; border-radius: 50%; cursor: pointer; flex: 0 0 auto;
  border: 0; color: #fff; background: linear-gradient(135deg, #0EA5E9, #4F46E5, #9333EA);
  box-shadow: 0 0 20px rgba(14, 165, 233, .35), 0 0 32px rgba(147, 51, 234, .18); }
.avatar-mic.is-on { animation: avatarMic 3s ease-in-out infinite; }
.avatar-mic:not(.is-on) { background: linear-gradient(135deg, #334155, #1E293B); box-shadow: none; }
@keyframes avatarMic { 0%, 100% { box-shadow: 0 0 20px rgba(14, 165, 233, .35), 0 0 32px rgba(147, 51, 234, .18); }
  50% { box-shadow: 0 0 28px rgba(14, 165, 233, .5), 0 0 44px rgba(147, 51, 234, .3); } }
.avatar-dlg button:focus-visible, .avatar-card button:focus-visible { outline: 2px solid var(--av-cyan); outline-offset: 2px; }

/* ── corner card (where the old chat widget was) ─────────────────────── */
.avatar-card { position: fixed; right: 20px; bottom: 20px; z-index: 900; display: flex; align-items: center; gap: 12px;
  padding: 10px 14px 10px 10px; border-radius: 18px; color: var(--av-text); border: 1px solid transparent;
  background: linear-gradient(rgba(5, 10, 28, .92), rgba(5, 10, 28, .92)) padding-box,
              linear-gradient(135deg, rgba(34, 211, 238, .7), rgba(139, 92, 246, .7)) border-box;
  box-shadow: 0 0 24px rgba(34, 211, 238, .15), 0 12px 40px rgba(0, 0, 0, .45);
  transform: translateY(24px); opacity: 0; transition: transform .35s ease, opacity .35s ease; max-width: calc(100vw - 40px); }
.avatar-card.is-in { transform: none; opacity: 1; }
.avatar-card.is-shy { opacity: 0; pointer-events: none; }
.avatar-card[hidden] { display: none; }
.avatar-card-face { flex: 0 0 auto; width: 72px; height: 96px; padding: 0; border: 0; border-radius: 12px; overflow: hidden;
  background: #0B1530 url('../assets/abdi-headshot-2.jpg') center / cover; cursor: pointer; }
.avatar-card-face video { width: 100%; height: 100%; object-fit: cover; display: block; }
.avatar-card-name { font-weight: 700; font-size: 15px; }
.avatar-card-sub { font-size: 12px; color: var(--av-muted); margin: 2px 0 8px; }
.avatar-card-talk { padding: 8px 14px; border-radius: 10px; border: 0; color: #fff; font: inherit; font-weight: 700; font-size: 14px; cursor: pointer;
  background: linear-gradient(135deg, #0EA5E9, #4F46E5, #9333EA); box-shadow: 0 0 16px rgba(14, 165, 233, .3); }
.avatar-card-x { position: absolute; top: 4px; right: 6px; background: none; border: 0; color: inherit; opacity: .6; font-size: 18px; line-height: 1; cursor: pointer; }
.avatar-card.is-mini { padding: 0; border-radius: 50%; gap: 0; }
.avatar-card.is-mini .avatar-card-body, .avatar-card.is-mini .avatar-card-x { display: none; }
.avatar-card.is-mini .avatar-card-face { width: 60px; height: 60px; border-radius: 50%; }
.avatar-card.is-mini video { display: none; }

.hero-btn--avatar[hidden] { display: none; }

@media (max-width: 768px) {
  .avatar-dlg { width: calc(100vw - 24px); border-radius: 18px; }
  .avatar-top { padding: 14px 14px; gap: 8px; flex-wrap: wrap; }
  .avatar-title { font-size: 18px; }
  .avatar-note { margin: 12px 14px 0; font-size: 14px; }
  .avatar-frame { margin: 14px 14px 0; }
  .avatar-composer { padding: 14px; gap: 8px; }
  .avatar-input { height: 52px; }
  .avatar-mic { width: 52px; height: 52px; }
  .avatar-card { right: 12px; bottom: 12px; }
  .avatar-card-face { width: 60px; height: 80px; }
}
@media (prefers-reduced-motion: reduce) {
  .avatar-card, .avatar-dlg[open] { transition: none; animation: none; }
  .avatar-wave i, .avatar-eq i, .avatar-status-dot, .avatar-mic.is-on { animation: none; }
}
@media (forced-colors: active) {
  .avatar-dlg, .avatar-card, .avatar-icon-btn, .avatar-input, .avatar-send, .avatar-mic, .avatar-speaker, .avatar-status,
  .avatar-card-talk { border: 1px solid CanvasText; }
  .avatar-frame { background: CanvasText; }
}
.avatar-limit { margin: 10px 22px 0; font-size: 12px; color: var(--av-muted, #94A3B8); }