/* ============================================================
   RepRoom V2 — Global Animations
   Confetti system, achievement badges, score rings,
   clown effects, UI transitions
   ============================================================ */

/* ═══════════════════════════════════════════════════════════════
   CONFETTI SYSTEM
   200 particles, triggered on THE CLOWN close
   ═══════════════════════════════════════════════════════════════ */

#confetti-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9000;
  display: none;
}

#confetti-canvas.active {
  display: block;
}

/* ── Achievement badge ───────────────────────────────────────── */
#achievement-badge {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.6);
  background: linear-gradient(135deg, #1a0a00, #3a1a05);
  border: 3px solid #FFD700;
  border-radius: 20px;
  padding: 32px 48px;
  text-align: center;
  z-index: 9100;
  opacity: 0;
  pointer-events: none;
  box-shadow:
    0 0 60px rgba(255, 215, 0, 0.6),
    0 0 120px rgba(255, 100, 0, 0.3),
    inset 0 1px 0 rgba(255,255,255,0.1);
  transition: transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1),
              opacity 0.4s ease;
}

#achievement-badge.visible {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
  pointer-events: auto;
}

.achievement-icon {
  font-size: 72px;
  display: block;
  margin-bottom: 12px;
  filter: drop-shadow(0 0 20px rgba(255,215,0,0.8));
}

.achievement-title {
  font-family: 'Bebas Neue', cursive;
  font-size: 48px;
  letter-spacing: 4px;
  color: #FFD700;
  text-shadow: 0 0 30px rgba(255,215,0,0.8);
  line-height: 1;
  margin-bottom: 8px;
}

.achievement-subtitle {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: #FFD700;
  opacity: 0.8;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.achievement-dismiss {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: rgba(255,215,0,0.5);
  cursor: pointer;
  padding: 8px 16px;
  border: 1px solid rgba(255,215,0,0.2);
  border-radius: 6px;
  background: none;
  transition: all 0.2s ease;
}

.achievement-dismiss:hover {
  color: rgba(255,215,0,0.9);
  border-color: rgba(255,215,0,0.5);
  background: rgba(255,215,0,0.1);
}

/* ── Score unlock animation ──────────────────────────────────── */
@keyframes score-unlock-pop {
  0%   { transform: translate(-50%, -50%) scale(0.3) rotate(-8deg); opacity: 0; }
  40%  { transform: translate(-50%, -50%) scale(1.1) rotate(2deg);  opacity: 1; }
  70%  { transform: translate(-50%, -50%) scale(0.97) rotate(-1deg); }
  100% { transform: translate(-50%, -50%) scale(1) rotate(0deg);    opacity: 1; }
}

#achievement-badge.animating-in {
  animation: score-unlock-pop 0.7s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* ═══════════════════════════════════════════════════════════════
   SCORE RING ANIMATIONS
   ═══════════════════════════════════════════════════════════════ */

@keyframes ring-pulse-good {
  0%, 100% { filter: drop-shadow(0 0 4px rgba(34, 197, 94, 0.4)); }
  50%       { filter: drop-shadow(0 0 12px rgba(34, 197, 94, 0.8)); }
}

@keyframes ring-pulse-bad {
  0%, 100% { filter: drop-shadow(0 0 4px rgba(239, 68, 68, 0.4)); }
  50%       { filter: drop-shadow(0 0 12px rgba(239, 68, 68, 0.8)); }
}

.score-ring-fill {
  transition: stroke-dashoffset 0.8s cubic-bezier(0.34, 1.56, 0.64, 1),
              stroke 0.5s ease;
  transform-origin: center;
  transform: rotate(-90deg);
}

.score-ring-fill.pulse-good {
  animation: ring-pulse-good 1.5s ease-in-out 3;
}

.score-ring-fill.pulse-bad {
  animation: ring-pulse-bad 1.5s ease-in-out 2;
}

/* ── Score number change animation ──────────────────────────── */
@keyframes score-bump {
  0%   { transform: scale(1); }
  30%  { transform: scale(1.3); }
  60%  { transform: scale(0.95); }
  100% { transform: scale(1); }
}

.live-score-number.bumping {
  animation: score-bump 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes score-drop {
  0%   { transform: scale(1); color: inherit; }
  30%  { transform: scale(0.85); }
  100% { transform: scale(1); }
}

.live-score-number.dropping {
  animation: score-drop 0.35s ease;
}

/* ═══════════════════════════════════════════════════════════════
   TRACKER FEED ITEM ANIMATIONS
   ═══════════════════════════════════════════════════════════════ */

@keyframes tracker-item-in {
  0%   { opacity: 0; transform: translateY(-10px); }
  100% { opacity: 1; transform: translateY(0); }
}

.tracker-item {
  animation: tracker-item-in 0.3s ease-out;
}

/* ── Score +/- popup ─────────────────────────────────────────── */
.score-popup {
  position: absolute;
  font-family: 'DM Mono', monospace;
  font-size: 20px;
  font-weight: bold;
  pointer-events: none;
  z-index: 200;
  white-space: nowrap;
}

@keyframes score-popup-good {
  0%   { opacity: 0; transform: translate(-50%, 0) scale(0.8); }
  15%  { opacity: 1; transform: translate(-50%, -8px) scale(1.2); }
  60%  { opacity: 1; transform: translate(-50%, -28px) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -44px) scale(0.9); }
}

@keyframes score-popup-bad {
  0%   { opacity: 0; transform: translate(-50%, 0) scale(0.8); }
  15%  { opacity: 1; transform: translate(-50%, 8px) scale(1.2); }
  60%  { opacity: 1; transform: translate(-50%, 22px) scale(1); }
  100% { opacity: 0; transform: translate(-50%, 36px) scale(0.9); }
}

.score-popup.positive {
  color: #22c55e;
  animation: score-popup-good 1.2s ease-out forwards;
}

.score-popup.negative {
  color: #ef4444;
  animation: score-popup-bad 1.2s ease-out forwards;
}

/* ═══════════════════════════════════════════════════════════════
   DEBRIEF OVERLAY ANIMATIONS
   ═══════════════════════════════════════════════════════════════ */

@keyframes debrief-in {
  0%   { opacity: 0; }
  100% { opacity: 1; }
}

@keyframes debrief-card-in {
  0%   { opacity: 0; transform: translateY(24px) scale(0.97); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

#debrief-overlay.visible {
  animation: debrief-in 0.3s ease-out forwards;
}

.debrief-card {
  animation: debrief-card-in 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) 0.1s both;
}

/* Debrief grade spin-in */
@keyframes grade-spin {
  0%   { transform: scale(0.3) rotate(-180deg); opacity: 0; }
  60%  { transform: scale(1.15) rotate(8deg); opacity: 1; }
  80%  { transform: scale(0.95) rotate(-3deg); }
  100% { transform: scale(1) rotate(0deg); opacity: 1; }
}

.debrief-grade-letter.animating {
  animation: grade-spin 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* ── Debrief section stagger ─────────────────────────────────── */
.debrief-section {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.debrief-section.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════════
   LAUNCHER ANIMATIONS
   ═══════════════════════════════════════════════════════════════ */

@keyframes launcher-in {
  0%   { opacity: 0; transform: scale(0.96); }
  100% { opacity: 1; transform: scale(1); }
}

@keyframes launcher-out {
  0%   { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: scale(0.96); }
}

#launcher-overlay {
  transition: opacity 0.25s ease;
}

#launcher-overlay.entering .launcher {
  animation: launcher-in 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes scenario-card-in {
  0%   { opacity: 0; transform: translateY(12px) scale(0.97); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

.scenario-card {
  animation: scenario-card-in 0.3s ease-out both;
}

/* Stagger scenario cards */
.scenario-card:nth-child(1)  { animation-delay: 0.04s; }
.scenario-card:nth-child(2)  { animation-delay: 0.08s; }
.scenario-card:nth-child(3)  { animation-delay: 0.12s; }
.scenario-card:nth-child(4)  { animation-delay: 0.16s; }
.scenario-card:nth-child(5)  { animation-delay: 0.20s; }
.scenario-card:nth-child(6)  { animation-delay: 0.24s; }
.scenario-card:nth-child(7)  { animation-delay: 0.28s; }
.scenario-card:nth-child(8)  { animation-delay: 0.32s; }
.scenario-card:nth-child(9)  { animation-delay: 0.36s; }
.scenario-card:nth-child(10) { animation-delay: 0.40s; }
.scenario-card:nth-child(11) { animation-delay: 0.44s; }
.scenario-card:nth-child(12) { animation-delay: 0.48s; }

/* ═══════════════════════════════════════════════════════════════
   CHAT BUBBLE ANIMATIONS
   ═══════════════════════════════════════════════════════════════ */

@keyframes bubble-in-patient {
  0%   { opacity: 0; transform: translateX(-16px) scale(0.97); }
  60%  { transform: translateX(3px) scale(1.01); }
  100% { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes bubble-in-doctor {
  0%   { opacity: 0; transform: translateX(16px) scale(0.97); }
  60%  { transform: translateX(-3px) scale(1.01); }
  100% { opacity: 1; transform: translateX(0) scale(1); }
}

.bubble-patient {
  animation: bubble-in-patient 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.bubble-doctor {
  animation: bubble-in-doctor 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── Streaming cursor ────────────────────────────────────────── */
@keyframes cursor-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

.streaming-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--accent);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: cursor-blink 0.7s ease-in-out infinite;
}

/* ═══════════════════════════════════════════════════════════════
   LOADING OVERLAY
   ═══════════════════════════════════════════════════════════════ */

@keyframes logo-pulse {
  0%, 100% { opacity: 0.8; transform: scale(1); }
  50%       { opacity: 1; transform: scale(1.05); }
}

@keyframes loading-fade-out {
  0%   { opacity: 1; }
  100% { opacity: 0; pointer-events: none; }
}

#loading-overlay {
  transition: opacity 0.4s ease;
}

#loading-overlay.fading {
  animation: loading-fade-out 0.4s ease forwards;
}

.loading-logo-mark {
  animation: logo-pulse 1.4s ease-in-out infinite;
}

/* ── Spinner ─────────────────────────────────────────────────── */
@keyframes spin {
  to { transform: rotate(360deg); }
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255,255,255,0.1);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* ═══════════════════════════════════════════════════════════════
   SESSION START TRANSITION
   ═══════════════════════════════════════════════════════════════ */

@keyframes session-start-flash {
  0%   { opacity: 0; }
  15%  { opacity: 0.12; }
  100% { opacity: 0; }
}

#session-flash {
  position: fixed;
  inset: 0;
  background: var(--accent);
  pointer-events: none;
  z-index: 500;
  animation: session-start-flash 0.6s ease-out forwards;
}

/* ═══════════════════════════════════════════════════════════════
   CLOWN SPECIAL — HONK TEXT POPUP
   ═══════════════════════════════════════════════════════════════ */

.clown-honk-text {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: 'Bebas Neue', cursive;
  font-size: 120px;
  color: #FFD700;
  text-shadow:
    0 0 20px rgba(255,100,0,0.9),
    0 0 40px rgba(255,50,0,0.6),
    4px 4px 0 rgba(0,0,0,0.5);
  pointer-events: none;
  z-index: 8900;
  letter-spacing: 6px;
}

@keyframes honk-text-pop {
  0%   { opacity: 0; transform: translate(-50%, -50%) scale(0.3) rotate(-10deg); }
  25%  { opacity: 1; transform: translate(-50%, -50%) scale(1.2) rotate(3deg); }
  55%  { opacity: 1; transform: translate(-50%, -50%) scale(0.95) rotate(-1deg); }
  75%  { opacity: 1; transform: translate(-50%, -50%) scale(1) rotate(0); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(1) rotate(0); }
}

.clown-honk-text.animating {
  animation: honk-text-pop 1.2s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* ═══════════════════════════════════════════════════════════════
   TOAST NOTIFICATIONS
   ═══════════════════════════════════════════════════════════════ */

@keyframes toast-in {
  0%   { opacity: 0; transform: translateY(100%) scale(0.9); }
  60%  { transform: translateY(-4px) scale(1.01); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes toast-out {
  0%   { opacity: 1; transform: translateX(0); }
  100% { opacity: 0; transform: translateX(120%); }
}

.toast {
  animation: toast-in 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.toast.removing {
  animation: toast-out 0.25s ease-in forwards;
}

/* ═══════════════════════════════════════════════════════════════
   PANEL ANIMATIONS
   ═══════════════════════════════════════════════════════════════ */

@keyframes panel-slide-in-left {
  0%   { transform: translateX(-100%); opacity: 0; }
  100% { transform: translateX(0); opacity: 1; }
}

@keyframes panel-slide-in-right {
  0%   { transform: translateX(100%); opacity: 0; }
  100% { transform: translateX(0); opacity: 1; }
}

/* ── Session timer pulse at warning ─────────────────────────── */
@keyframes timer-warn {
  0%, 100% { color: var(--warning); }
  50%       { color: var(--red, #ef4444); }
}

.header-timer.warning {
  animation: timer-warn 1s ease-in-out infinite;
}

/* ── Input send button pulse ─────────────────────────────────── */
@keyframes send-ready {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 212, 255, 0.4); }
  50%       { box-shadow: 0 0 0 6px rgba(0, 212, 255, 0); }
}

.send-btn:not([disabled]).has-text {
  animation: send-ready 2s ease-in-out infinite;
}

/* ═══════════════════════════════════════════════════════════════
   BRAD COACH OVERLAY
   Corner coach character — appears on key moments
   Two modes: calm (default) and celebrating (lacrosse sideline)
   ═══════════════════════════════════════════════════════════════ */

#brad-coach {
  position: fixed;
  bottom: 80px;       /* sit above bottom bar */
  right: 20px;
  width: 240px;
  z-index: 700;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  pointer-events: none;
  /* Hidden by default — visible class slides it in */
}

#brad-coach.visible {
  pointer-events: auto;
}

/* ── Speech bubble ────────────────────────────────────────────── */
.brad-bubble {
  background: var(--bg-card, #111827);
  border: 1px solid rgba(0,212,255,0.25);
  border-radius: 14px 14px 4px 14px;
  padding: 12px 16px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text, #e8eaf0);
  max-width: 220px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.5);
  opacity: 0;
  transform: translateY(8px) scale(0.95);
  transition: opacity 0.3s ease, transform 0.35s cubic-bezier(0.34,1.56,0.64,1);
}

.brad-bubble.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Dismiss button */
.brad-bubble-dismiss {
  display: block;
  margin-top: 10px;
  font-size: 11px;
  color: rgba(0,212,255,0.5);
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  font-family: 'DM Sans', sans-serif;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.brad-bubble-dismiss:hover { color: var(--accent, #00d4ff); }

/* ── Avatar container ─────────────────────────────────────────── */
.brad-avatar {
  width: 130px;
  height: 175px;
  overflow: hidden;
  border-radius: 12px;
  border: 2px solid rgba(0,212,255,0.2);
  background: #0e1521;
  flex-shrink: 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
  /* Clip the SVG to show just head/shoulders */
  position: relative;
}

/* SVG viewport crop — shows top portion of the 280×380 character */
.brad-avatar svg {
  width: 280px;
  height: 380px;
  position: absolute;
  top: -10px;
  left: -75px;
  transform-origin: top left;
}

/* ── Slide-in/out animations ─────────────────────────────────── */
@keyframes brad-slide-in {
  0%   { opacity: 0; transform: translateX(60px) translateY(20px); }
  60%  { transform: translateX(-6px) translateY(-2px); }
  100% { opacity: 1; transform: translateX(0) translateY(0); }
}

@keyframes brad-slide-out {
  0%   { opacity: 1; transform: translateX(0); }
  100% { opacity: 0; transform: translateX(80px); }
}

#brad-coach.entering {
  animation: brad-slide-in 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

#brad-coach.exiting {
  animation: brad-slide-out 0.3s ease-in forwards;
}

/* ═══════════════════════════════════════════════════════════════
   BRAD CHARACTER — CALM MODE (default)
   Slow deliberate head nods, relaxed eyebrows, slight smile
   ═══════════════════════════════════════════════════════════════ */

@keyframes brad-breathe {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-2px); }
}

@keyframes brad-slow-nod {
  0%   { transform: rotate(0deg) translateY(0); }
  20%  { transform: rotate(2deg) translateY(2px); }
  50%  { transform: rotate(0deg) translateY(0); }
  70%  { transform: rotate(1.5deg) translateY(1.5px); }
  100% { transform: rotate(0deg) translateY(0); }
}

/* Calm: gentle breathe on body, slow deliberate nods */
.brad-coach-char .char-body {
  transform-box: fill-box;
  transform-origin: bottom center;
  animation: brad-breathe 4s ease-in-out infinite;
}

.brad-coach-char.brad-calm .char-head {
  transform-box: fill-box;
  transform-origin: bottom center;
  animation: brad-slow-nod 3.5s ease-in-out infinite;
}

/* ═══════════════════════════════════════════════════════════════
   BRAD CHARACTER — CELEBRATING MODE
   Full lacrosse sideline. Eyes wide, huge smile, fist pump.
   ═══════════════════════════════════════════════════════════════ */

@keyframes brad-head-bob {
  0%   { transform: rotate(0deg) translateY(0); }
  15%  { transform: rotate(-5deg) translateY(-6px); }
  30%  { transform: rotate(4deg) translateY(2px); }
  45%  { transform: rotate(-3deg) translateY(-4px); }
  60%  { transform: rotate(2deg) translateY(1px); }
  75%  { transform: rotate(-2deg) translateY(-2px); }
  100% { transform: rotate(0deg) translateY(0); }
}

@keyframes brad-fist-pump {
  0%   { transform: rotate(0deg) translateY(0); }
  20%  { transform: rotate(-110deg) translateY(-20px); }
  40%  { transform: rotate(-90deg) translateY(-30px); }
  55%  { transform: rotate(-115deg) translateY(-22px); }
  70%  { transform: rotate(-95deg) translateY(-28px); }
  85%  { transform: rotate(-108deg) translateY(-24px); }
  100% { transform: rotate(-100deg) translateY(-26px); }
}

@keyframes brad-body-lunge {
  0%   { transform: translateY(0) rotate(0deg); }
  25%  { transform: translateY(-8px) rotate(-2deg); }
  50%  { transform: translateY(-4px) rotate(1deg); }
  75%  { transform: translateY(-6px) rotate(-1deg); }
  100% { transform: translateY(-4px) rotate(0deg); }
}

.brad-coach-char.brad-celebrating .char-head {
  transform-box: fill-box;
  transform-origin: bottom center;
  animation: brad-head-bob 0.45s ease-in-out infinite;
}

.brad-coach-char.brad-celebrating .char-body {
  transform-box: fill-box;
  transform-origin: bottom center;
  animation: brad-body-lunge 0.45s ease-in-out infinite;
}

/* Fist pump arm */
.brad-coach-char.brad-celebrating .coach-arm-right {
  transform-box: fill-box;
  transform-origin: top left;   /* shoulder pivot */
  animation: brad-fist-pump 0.45s ease-in-out infinite;
}

/* Celebrating face: show big smile, hide neutral */
.brad-coach-char.brad-celebrating .char-mouth .mouth-neutral {
  display: none !important;
}
.brad-coach-char.brad-celebrating .char-mouth .mouth-smile {
  display: block !important;
}

/* Wide eyes in celebration */
.brad-coach-char.brad-celebrating .eyebrow-left {
  transform: translateY(-6px);
}
.brad-coach-char.brad-celebrating .eyebrow-right {
  transform: translateY(-6px);
}

/* ─── Expert unlock: sly slow smile ─────────────────────────── */
@keyframes brad-sly-head {
  0%   { transform: rotate(0) translateY(0); }
  30%  { transform: rotate(3deg) translateY(1px); }     /* slight tilt right */
  60%  { transform: rotate(3deg) translateY(1px); }     /* hold */
  100% { transform: rotate(0) translateY(0); }
}

.brad-coach-char.brad-sly .char-head {
  transform-box: fill-box;
  transform-origin: bottom center;
  animation: brad-sly-head 2s ease-in-out 1 forwards;
}

/* One eyebrow up — 'oh you think you're ready' */
.brad-coach-char.brad-sly .eyebrow-right {
  transform: translateY(-5px) rotate(-4deg);
  transition: transform 0.6s cubic-bezier(0.34,1.56,0.64,1);
}

/* ─── Shituation complete: big approving nod ─────────────────── */
@keyframes brad-approval-nod {
  0%   { transform: rotate(0) translateY(0); }
  18%  { transform: rotate(6deg) translateY(6px); }
  36%  { transform: rotate(0) translateY(0); }
  52%  { transform: rotate(5deg) translateY(5px); }
  68%  { transform: rotate(0) translateY(0); }
  82%  { transform: rotate(3deg) translateY(3px); }
  100% { transform: rotate(0) translateY(0); }
}

.brad-coach-char.brad-nodding .char-head {
  transform-box: fill-box;
  transform-origin: bottom center;
  animation: brad-approval-nod 1.1s ease-in-out 1 forwards;
}

/* Wide smile during nod */
.brad-coach-char.brad-nodding .char-mouth .mouth-neutral {
  display: none !important;
}
.brad-coach-char.brad-nodding .char-mouth .mouth-smile {
  display: block !important;
}

/* ─── Clown closed: maximum chaos ────────────────────────────── */
@keyframes brad-clown-bounce {
  0%   { transform: rotate(0) translateY(0) scale(1); }
  10%  { transform: rotate(-6deg) translateY(-12px) scale(1.04); }
  20%  { transform: rotate(5deg) translateY(4px) scale(0.98); }
  30%  { transform: rotate(-5deg) translateY(-10px) scale(1.03); }
  40%  { transform: rotate(4deg) translateY(2px) scale(0.99); }
  50%  { transform: rotate(-4deg) translateY(-8px) scale(1.02); }
  60%  { transform: rotate(3deg) translateY(1px) scale(1); }
  70%  { transform: rotate(-2deg) translateY(-5px) scale(1.01); }
  100% { transform: rotate(0) translateY(0) scale(1); }
}

.brad-coach-char.brad-clown-close .char-head {
  transform-box: fill-box;
  transform-origin: bottom center;
  animation: brad-clown-bounce 0.35s ease-in-out infinite;
}

.brad-coach-char.brad-clown-close .char-body {
  transform-box: fill-box;
  transform-origin: bottom center;
  animation: brad-body-lunge 0.35s ease-in-out infinite;
}

.brad-coach-char.brad-clown-close .coach-arm-right {
  transform-box: fill-box;
  transform-origin: top left;
  animation: brad-fist-pump 0.35s ease-in-out infinite;
}

.brad-coach-char.brad-clown-close .char-mouth .mouth-neutral { display: none !important; }
.brad-coach-char.brad-clown-close .char-mouth .mouth-smile   { display: block !important; }
.brad-coach-char.brad-clown-close .eyebrow-left  { transform: translateY(-8px); }
.brad-coach-char.brad-clown-close .eyebrow-right { transform: translateY(-8px); }

/* ── Avatar border glow by mode ──────────────────────────────── */
#brad-coach.brad-mode-celebrating .brad-avatar,
#brad-coach.brad-mode-clown-close .brad-avatar {
  border-color: rgba(255, 215, 0, 0.6);
  box-shadow: 0 0 20px rgba(255, 200, 0, 0.3);
}
#brad-coach.brad-mode-nodding .brad-avatar {
  border-color: rgba(34, 197, 94, 0.5);
  box-shadow: 0 0 14px rgba(34, 197, 94, 0.2);
}
#brad-coach.brad-mode-sly .brad-avatar {
  border-color: rgba(0, 212, 255, 0.4);
}