/* ========================================================================
   TrueVoice Academy — 28D Somatic Atlas Interactive Components
   ======================================================================== */

/* ── VoiceSpine & Telemetry (Fixed Right Edge) ────────────────────────── */
.tv-spine {
  position: fixed;
  right: 0;
  top: var(--head-h);
  bottom: 0;
  width: var(--spine-w);
  z-index: 40;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}

.tv-spine-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.tv-spine-label {
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.16em;
  color: var(--fg-dim);
  writing-mode: vertical-rl;
  text-orientation: mixed;
  text-transform: uppercase;
  z-index: 2;
  user-select: none;
}

/* ── StarField & Ambient Drift (Fixed Background Layer) ───────────────── */
.tv-ambient-layer {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

.tv-starfield-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  mix-blend-mode: screen;
}

.tv-drift-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  pointer-events: none;
  animation: drift-float 24s ease-in-out infinite alternate;
}

.tv-drift-blob--a {
  top: 10%;
  right: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
}

.tv-drift-blob--b {
  bottom: 5%;
  left: -15%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, var(--sacred-soft) 0%, transparent 75%);
  animation-duration: 32s;
  animation-delay: -8s;
}

@keyframes drift-float {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-5vw, 6vh) scale(1.12); }
  100% { transform: translate(4vw, -4vh) scale(0.92); }
}

/* ── Search Modal & Results Overlay ───────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(6, 6, 7, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 200;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 80px 20px 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-base) ease;
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.search-modal {
  width: 100%;
  max-width: 680px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-2);
  display: flex;
  flex-direction: column;
  max-height: 80vh;
  overflow: hidden;
  transform: translateY(-12px) scale(0.98);
  transition: all var(--dur-base) var(--ease-smooth);
}

.modal-backdrop.open .search-modal {
  transform: translateY(0) scale(1);
}

.search-modal-header {
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-modal-input {
  flex: 1;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--fg);
  background: transparent;
  border: none;
  outline: none;
}

.search-modal-input::placeholder {
  color: var(--fg-dim);
}

.search-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 10px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-2);
}

.search-chip {
  font-family: var(--font-mono);
  font-size: 10.5px;
  padding: 3px 9px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  color: var(--fg-ash);
  transition: all var(--dur-fast) ease;
}

.search-chip:hover, .search-chip.active {
  color: var(--fg);
  border-color: var(--accent-deep);
  background: var(--accent-soft);
}

.search-results-list {
  padding: 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.search-hit {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 100%;
  text-align: left;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 14px 16px;
  transition: all var(--dur-fast) ease;
}

.search-hit:hover, .search-hit.selected {
  border-color: var(--accent-deep);
  background: var(--surface-3);
  transform: translateX(3px);
}

.hit-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent-lit);
  letter-spacing: 0.1em;
}

.hit-title {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--fg);
}

.hit-snippet {
  font-size: 12.5px;
  color: var(--fg-ash);
  line-height: 1.5;
}

.hit-snippet mark {
  background: var(--accent-soft);
  color: var(--fg);
  padding: 1px 3px;
  border-radius: 2px;
  font-weight: 500;
}

/* ── Interactive Breath Pacer Overlay / Widget ────────────────────────── */
.breath-pacer-box {
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  box-shadow: var(--shadow-1);
  position: relative;
}

.pacer-visual {
  width: 200px;
  height: 200px;
  position: relative;
  display: grid;
  place-items: center;
}

.pacer-circle {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow) 0%, rgba(230,0,18,0.02) 70%);
  border: 2px solid var(--accent);
  transition: transform 1.7s cubic-bezier(0.4, 0, 0.2, 1);
  display: grid;
  place-items: center;
  position: relative;
}

.pacer-circle.inhale {
  transform: scale(1.35);
  border-color: var(--sacred);
  background: radial-gradient(circle, var(--sacred-glow) 0%, rgba(201,162,39,0.02) 70%);
}

.pacer-circle.hold {
  transform: scale(1.35);
  border-color: var(--fg-bone);
}

.pacer-circle.exhale {
  transform: scale(0.75);
  border-color: var(--accent);
  background: radial-gradient(circle, var(--accent-glow) 0%, rgba(230,0,18,0.02) 70%);
}

.pacer-counter {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 300;
  color: var(--fg);
  line-height: 1;
}

.pacer-phase-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-ash);
  margin-top: 4px;
}

.pacer-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ── Voice Journey Audio Recorder Widget ──────────────────────────────── */
.recorder-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.recorder-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.recorder-wave-canvas {
  width: 100%;
  height: 64px;
  background: var(--surface-2);
  border-radius: var(--r-xs);
  border: 1px solid var(--line-faint);
}

.recorder-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.record-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  background: var(--accent-deep);
  color: #fff;
  font-size: 12.5px;
  font-weight: 600;
  transition: all var(--dur-fast) ease;
}

.record-btn:hover {
  background: var(--accent);
  box-shadow: 0 0 16px var(--accent-glow);
}

.record-btn.recording {
  background: var(--accent);
  animation: rec-pulse 1.4s ease-in-out infinite;
}

@keyframes rec-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.04); }
}

.recordings-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.recording-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--r-xs);
  font-size: 12.5px;
}

.recording-audio {
  height: 32px;
  max-width: 200px;
}

/* ── Fullscreen Focus Practice Mode ───────────────────────────────────── */
.focus-modal {
  position: fixed;
  inset: 0;
  background: var(--void);
  z-index: 300;
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-base) ease;
}

.focus-modal.open {
  opacity: 1;
  pointer-events: auto;
}

.focus-header {
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.focus-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  gap: 24px;
}

.focus-timer {
  font-family: var(--font-display);
  font-size: clamp(64px, 12vw, 120px);
  font-weight: 300;
  color: var(--fg);
  line-height: 1;
}

.focus-step-title {
  font-family: var(--font-serif);
  font-size: 28px;
  color: var(--fg-bone);
}

.focus-step-desc {
  font-size: 16px;
  line-height: 1.8;
  color: var(--fg-muted);
  max-width: 60ch;
}

.focus-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 12px;
}

/* ── Tweaks Drawer Panel ──────────────────────────────────────────────── */
.tweaks-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 320px;
  max-width: 90vw;
  background: var(--surface);
  border-left: 1px solid var(--line-strong);
  box-shadow: var(--shadow-2);
  z-index: 250;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--dur-base) var(--ease-smooth);
}

.tweaks-drawer.open {
  transform: translateX(0);
}

.tweaks-head {
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.tweaks-body {
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.tweak-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tweak-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fg-ash);
}

.color-swatches {
  display: flex;
  gap: 10px;
}

.color-swatch {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid transparent;
  transition: transform var(--dur-fast) ease;
}

.color-swatch:hover, .color-swatch.active {
  transform: scale(1.18);
  border-color: #fff;
}

.toggle-switch {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--fg-muted);
}

.toggle-switch input {
  appearance: none;
  width: 40px;
  height: 22px;
  background: var(--surface-3);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  position: relative;
  cursor: pointer;
  outline: none;
  transition: background var(--dur-fast) ease;
}

.toggle-switch input::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--fg-ash);
  transition: transform var(--dur-fast) ease, background var(--dur-fast) ease;
}

.toggle-switch input:checked {
  background: var(--accent-deep);
  border-color: var(--accent);
}

.toggle-switch input:checked::after {
  transform: translateX(18px);
  background: #fff;
}

/* ── Toast Notifications ──────────────────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 400;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  background: var(--surface-3);
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--accent);
  color: var(--fg);
  padding: 12px 18px;
  border-radius: var(--r-sm);
  box-shadow: var(--shadow-1);
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 10px;
  animation: toast-slide 0.3s var(--ease-out);
}

@keyframes toast-slide {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}