/* =====================================================================
   TOMORROWLAND — components.css
   Panels, buttons, cards, chips, modals/interstitials, toasts, inputs,
   plus the styling for js/components/* instruments.
   Class prefix convention: .c-<component>  (see docs/FRONTEND_GUIDE.md)
   ===================================================================== */

/* ---- Panels --------------------------------------------------------- */

.panel {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(244,234,219,0.035), transparent 38%),
    linear-gradient(var(--w-tint), transparent 60%),
    color-mix(in srgb, var(--panel) 94%, var(--brand-ink));
  border: 1px solid var(--hairline);
  border-radius: var(--r-2);
  box-shadow: var(--shadow-panel), inset 3px 0 0 rgba(239,70,58,0.18);
}

.panel::before,
.card::before,
.door::before,
.modal::before,
.c-audio::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, transparent, var(--brand-line), transparent 34%),
    linear-gradient(180deg, rgba(244,234,219,0.055), transparent 42%),
    repeating-linear-gradient(135deg, transparent 0 18px, rgba(244,234,219,0.025) 18px 19px);
  opacity: 0.62;
  mix-blend-mode: screen;
}

.panel > *,
.card > *,
.door > *,
.modal > *,
.c-audio > * {
  position: relative;
  z-index: 1;
}

.panel-pad { padding: var(--s-5); }

.panel-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-3);
  padding: var(--s-4) var(--s-5);
  border-bottom: 1px solid var(--hairline);
  background:
    linear-gradient(90deg, rgba(239,70,58,0.08), transparent 42%, rgba(39,196,223,0.06));
}

.well {
  position: relative;
  overflow: hidden;
  background: var(--panel-sunken);
  border: 1px solid var(--hairline);
  border-radius: var(--r-2);
}

/* ---- Buttons --------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  padding: var(--s-2) var(--s-4);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-2);
  background: var(--panel);
  color: var(--text);
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: border-color var(--t-fast) var(--ease-out),
              background var(--t-fast) var(--ease-out),
              transform var(--t-fast) var(--ease-out);
  user-select: none;
}

.btn:hover:not(:disabled) {
  border-color: var(--w-a);
  background: var(--panel-raised);
}

.btn:active:not(:disabled) { transform: translateY(1px); }

.btn:disabled { color: var(--text-3); border-color: var(--hairline); }

.btn-primary {
  border-color: var(--w-a);
  background: var(--phosphor-dim);
  color: var(--w-a);
}

.btn-primary:hover:not(:disabled) {
  background: var(--w-glow);
  box-shadow: 0 0 24px -8px var(--w-glow);
}

.btn-quiet {
  border-color: transparent;
  background: transparent;
  color: var(--text-2);
}

.btn-quiet:hover:not(:disabled) { color: var(--text); background: var(--panel-raised); }

.btn-danger { border-color: var(--break); color: var(--break); background: var(--break-dim); }

/* The "door" — Threshold's two entry choices. Tall, quiet, deliberate. */

.door {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: var(--s-2);
  min-height: 190px;
  width: min(320px, 42vw);
  padding: var(--s-5);
  text-align: left;
  background:
    radial-gradient(140% 100% at 0% 0%, rgba(239,70,58,0.18), transparent 48%),
    radial-gradient(120% 90% at 100% 0%, rgba(39,196,223,0.14), transparent 52%),
    linear-gradient(180deg, rgba(244,234,219,0.025), transparent 32%, rgba(94,230,160,0.045)),
    color-mix(in srgb, var(--panel) 90%, var(--brand-ink));
  border: 1px solid var(--brand-line);
  border-radius: var(--r-2);
  transition: border-color var(--t-med) var(--ease-out),
              box-shadow var(--t-med) var(--ease-out),
              transform var(--t-med) var(--ease-out);
}

.door::after {
  content: "";
  position: absolute;
  left: var(--s-5);
  right: var(--s-5);
  top: var(--s-5);
  height: 3px;
  background: linear-gradient(90deg, var(--brand-coral), var(--brand-gold), var(--brand-cyan));
  opacity: 0.72;
}

.door:hover:not(:disabled), .door:focus-visible {
  border-color: var(--brand-paper);
  box-shadow: var(--shadow-lift), 0 0 54px -22px var(--brand-cyan), inset 0 -32px 48px -40px var(--phosphor-glow);
  transform: translateY(-2px);
}

.door:disabled {
  border-style: dashed;
  background: var(--panel-sunken);
}

.door:disabled .door-title { color: var(--text-3); }

.door-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--text);
  line-height: var(--lh-snug);
}

.door .microcaps { color: var(--brand-paper-soft); }

.door-sub { font-size: var(--fs-small); color: var(--text-2); max-width: 30ch; }

.door-note { font-size: var(--fs-micro); color: var(--text-3); font-family: var(--font-mono); }

/* ---- Chips ----------------------------------------------------------- */

.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--s-1);
  padding: 1px var(--s-2);
  border: 1px solid var(--hairline);
  border-radius: var(--r-round);
  font-size: var(--fs-micro);
  font-family: var(--font-mono);
  letter-spacing: 0.03em;
  color: var(--text-2);
  white-space: nowrap;
}

.chip-phosphor { color: var(--phosphor); border-color: rgba(94,230,160,.4); background: var(--phosphor-dim); }
.chip-break    { color: var(--break);    border-color: rgba(230,99,94,.4);  background: var(--break-dim); }
.chip-data     { color: var(--data);     border-color: rgba(127,180,230,.4); background: var(--data-dim); }
.chip-amber    { color: var(--amber);    border-color: rgba(230,195,94,.4); background: var(--amber-dim); }

/* ---- Cards ------------------------------------------------------------ */

.card {
  position: relative;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-radius: var(--r-3);
  padding: var(--s-4);
  transition: border-color var(--t-fast) var(--ease-out),
              background var(--t-fast) var(--ease-out);
}

.card.is-interactive { cursor: pointer; }
.card.is-interactive:hover { border-color: var(--brand-line); background: var(--panel-raised); }
.card.is-selected { border-color: var(--w-a); box-shadow: 0 0 0 1px var(--w-a); }

/* ---- Inputs ------------------------------------------------------------ */

.input, .textarea, .select {
  width: 100%;
  padding: var(--s-2) var(--s-3);
  background: var(--panel-sunken);
  border: 1px solid var(--hairline);
  border-radius: var(--r-2);
  color: var(--text);
  font-size: var(--fs-body);
  transition: border-color var(--t-fast) var(--ease-out);
}

.input:focus, .textarea:focus, .select:focus { border-color: var(--data); box-shadow: none; }
.input::placeholder, .textarea::placeholder { color: var(--text-3); }
.textarea { resize: vertical; min-height: 72px; line-height: var(--lh-body); }

/* ---- Modal / interstitial ----------------------------------------------- */

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  background: var(--scrim);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--s-6);
  animation: fade-in var(--t-med) var(--ease-out);
}

.modal {
  position: relative;
  overflow: hidden;
  width: min(560px, 92vw);
  max-height: 84vh;
  overflow-y: auto;
  background: var(--panel);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-3);
  padding: var(--s-6);
  animation: rise-in var(--t-med) var(--ease-out);
}

/* Full-screen credo interstitial */
.interstitial {
  position: fixed;
  inset: 0;
  z-index: var(--z-interstitial);
  background: radial-gradient(ellipse at 50% 60%, var(--w-glow), transparent 55%), var(--scrim);
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s-4);
  text-align: center;
  padding: var(--s-6);
  cursor: pointer;
  animation: fade-in var(--t-slow) var(--ease-out);
}

.interstitial .credo-number {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--track-caps);
  color: var(--w-a);
  text-transform: uppercase;
}

.interstitial h2 { font-size: var(--fs-hero); max-width: 16ch; }

.interstitial .credo-line {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-title);
  color: var(--text-2);
  max-width: 44ch;
}

.interstitial .dismiss-hint {
  margin-top: var(--s-6);
  font-size: var(--fs-micro);
  font-family: var(--font-mono);
  color: var(--text-3);
}

/* ---- Toasts --------------------------------------------------------------- */

.toast-region {
  position: fixed;
  bottom: var(--s-5);
  right: var(--s-5);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  pointer-events: none;
}

.toast {
  position: relative;
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: var(--s-3);
  min-width: 240px;
  max-width: 380px;
  padding: var(--s-3) var(--s-4);
  background: var(--panel-raised);
  border: 1px solid var(--hairline-strong);
  border-left: 2px solid var(--data);
  border-radius: var(--r-2);
  font-size: var(--fs-small);
  animation: rise-in var(--t-med) var(--ease-out);
}

.toast.is-error   { border-left-color: var(--break); }
.toast.is-success { border-left-color: var(--phosphor); }
.toast.is-leaving { opacity: 0; transform: translateY(6px); transition: all var(--t-med) var(--ease-out); }

/* =====================================================================
   INSTRUMENTS — styles for js/components/*
   ===================================================================== */

/* ---- chat.js --------------------------------------------------------- */

.c-chat { display: flex; flex-direction: column; height: 100%; min-height: 0; }

.c-chat-log {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  padding: var(--s-5);
}

.c-chat-msg { max-width: 82%; animation: rise-in var(--t-med) var(--ease-out); }

.c-chat-msg .msg-role {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--track-caps);
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: var(--s-1);
}

.c-chat-msg .msg-body {
  padding: var(--s-3) var(--s-4);
  border-radius: var(--r-3);
  line-height: var(--lh-body);
  white-space: pre-wrap;
}

.c-chat-msg.is-strategist { align-self: flex-start; }
.c-chat-msg.is-strategist .msg-body {
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-top-left-radius: var(--r-1);
}
.c-chat-msg.is-strategist .msg-role { color: var(--w-a); }

.c-chat-msg.is-user { align-self: flex-end; text-align: right; }
.c-chat-msg.is-user .msg-body {
  background: var(--data-dim);
  border: 1px solid rgba(127, 180, 230, 0.25);
  border-top-right-radius: var(--r-1);
  text-align: left;
}

.c-chat-typing {
  display: inline-flex;
  gap: 5px;
  padding: var(--s-3) var(--s-4);
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-radius: var(--r-3);
  border-top-left-radius: var(--r-1);
  align-self: flex-start;
}

.c-chat-typing i {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--text-2);
  animation: typing-pulse 1.2s infinite var(--ease-in-out);
}
.c-chat-typing i:nth-child(2) { animation-delay: 0.15s; }
.c-chat-typing i:nth-child(3) { animation-delay: 0.3s; }

.c-chat-input {
  display: flex;
  gap: var(--s-2);
  padding: var(--s-3) var(--s-4);
  border-top: 1px solid var(--hairline);
}

.c-chat-suggestion {
  padding: var(--s-3) var(--s-4) 0;
  border-top: 1px solid var(--hairline);
  background:
    linear-gradient(90deg, var(--brand-coral-dim), transparent 46%, var(--brand-cyan-dim));
}

.c-suggestion-btn {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: var(--s-2) var(--s-3);
  border: 1px solid color-mix(in srgb, var(--brand-coral) 38%, var(--hairline));
  border-radius: var(--r-1);
  background: color-mix(in srgb, var(--panel-raised) 88%, var(--brand-coral-dim));
  color: var(--text);
  text-align: left;
  cursor: pointer;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.02);
}

.c-suggestion-btn:hover {
  border-color: var(--brand-coral);
  transform: translateY(-1px);
}

.c-suggestion-btn:disabled {
  cursor: default;
  opacity: 0.6;
  transform: none;
}

.c-suggestion-btn .microcaps {
  color: var(--brand-coral);
}

.c-suggestion-btn span:last-child {
  font-size: var(--fs-small);
  line-height: var(--lh-body);
  color: var(--text-2);
}

.c-chat-input textarea {
  flex: 1;
  max-height: 120px;
  min-height: 42px;
}

/* ---- dossier.js ------------------------------------------------------- */

.c-dossier { display: flex; flex-direction: column; }

.c-dossier-field {
  padding: var(--s-3) var(--s-4);
  border-bottom: 1px solid var(--hairline);
}
.c-dossier-field:last-child { border-bottom: none; }

.c-dossier-field .field-label { margin-bottom: var(--s-1); }

.c-dossier-field .field-value { font-size: var(--fs-small); line-height: var(--lh-snug); }
.c-dossier-field .field-value.is-empty { color: var(--text-3); }
.c-dossier-field .field-value ul { display: flex; flex-direction: column; gap: var(--s-1); }
.c-dossier-field .field-value li { padding-left: var(--s-3); position: relative; }
.c-dossier-field .field-value li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.55em;
  width: 5px; height: 1px;
  background: var(--w-a);
}

.c-dossier-field.just-filled { animation: field-reveal 1.2s var(--ease-out); }

@keyframes field-reveal {
  0%   { background: var(--phosphor-dim); box-shadow: inset 2px 0 0 var(--w-a); }
  100% { background: transparent; box-shadow: inset 2px 0 0 transparent; }
}

/* ---- signalCard.js ------------------------------------------------------ */

.c-signal { display: flex; flex-direction: column; gap: var(--s-3); }

.c-signal .signal-headline {
  font-family: var(--font-display);
  font-size: var(--fs-title);
  line-height: var(--lh-snug);
}

.c-signal .signal-summary { font-size: var(--fs-small); color: var(--text-2); }

.c-signal .signal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
  align-items: center;
}

.c-signal .signal-wave { margin-top: var(--s-1); }

.c-signal .signal-verdict {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding-top: var(--s-3);
  border-top: 1px solid var(--hairline);
}

/* ---- dials.js ------------------------------------------------------------ */

.c-dials { display: flex; flex-direction: column; gap: var(--s-4); }

.c-dial { display: flex; flex-direction: column; gap: var(--s-2); }

.c-dial .dial-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.c-dial .dial-value { font-size: var(--fs-title); color: var(--w-a); }

.c-dial .dial-track { display: flex; gap: 4px; }

.c-dial .dial-step {
  flex: 1;
  height: 26px;
  border: 1px solid var(--hairline);
  border-radius: var(--r-1);
  background: var(--panel-sunken);
  transition: background var(--t-fast) var(--ease-out),
              border-color var(--t-fast) var(--ease-out);
  position: relative;
}

.c-dial .dial-step:hover { border-color: var(--hairline-strong); }
.c-dial .dial-step.is-on { background: var(--phosphor-dim); border-color: var(--w-a); }
.c-dial .dial-step.is-engine::after {
  content: "";
  position: absolute;
  inset: 3px;
  border: 1px dashed var(--data);
  border-radius: 2px;
}

.c-dial .dial-anchor {
  font-size: var(--fs-micro);
  color: var(--text-3);
  min-height: 2.4em;
  line-height: 1.35;
}

.c-dial .dial-engine-note { font-size: var(--fs-micro); color: var(--data); font-family: var(--font-mono); }

/* ---- wave.js (Meme → Virility → Systemic) --------------------------------- */

.c-wave { width: 100%; }
.c-wave svg { width: 100%; height: auto; }
.c-wave .wave-path { fill: none; stroke: var(--hairline-strong); stroke-width: 1.5; }
.c-wave .wave-fill { opacity: 0.25; } /* fill = per-instance gradient, set inline by wave.js */
.c-wave .wave-marker { fill: var(--w-a); }
.c-wave .wave-marker-ring {
  fill: none;
  stroke: var(--w-a);
  opacity: 0.5;
  animation: marker-ping 2.4s infinite var(--ease-out);
  transform-origin: center;
  transform-box: fill-box;
}
.c-wave .wave-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  fill: var(--text-3);
}
.c-wave .wave-label.is-active { fill: var(--w-a); }

@keyframes marker-ping {
  0%   { transform: scale(1);   opacity: 0.5; }
  70%  { transform: scale(2.4); opacity: 0; }
  100% { transform: scale(2.4); opacity: 0; }
}

/* ---- bubbles.js (Selector 2×2) --------------------------------------------- */

.c-bubbles { width: 100%; }
.c-bubbles svg { width: 100%; height: auto; }
.c-bubbles .grid-line { stroke: var(--hairline); stroke-width: 1; }
.c-bubbles .grid-mid  { stroke: var(--hairline-strong); stroke-dasharray: 3 4; }
.c-bubbles .axis-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  fill: var(--text-3);
}
.c-bubbles .quad-label { font-family: var(--font-ui); font-size: 10px; fill: var(--text-3); opacity: 0.7; }
.c-bubbles .bubble { cursor: grab; }
.c-bubbles .bubble:active { cursor: grabbing; }
.c-bubbles .bubble circle {
  fill: var(--data-dim);
  stroke: var(--data);
  stroke-width: 1.25;
  transition: fill var(--t-fast) var(--ease-out), stroke var(--t-fast) var(--ease-out);
}
.c-bubbles .bubble.is-selected circle { fill: var(--phosphor-dim); stroke: var(--phosphor); }
.c-bubbles .bubble text {
  font-family: var(--font-ui);
  font-size: 10px;
  fill: var(--text);
  pointer-events: none;
}

/* ---- matrix.js (Gauntlet heat grid) ------------------------------------------ */

.c-matrix { display: flex; gap: var(--s-4); align-items: flex-start; min-height: 0; }

.c-matrix-grid { overflow-x: auto; flex: 1; }

.c-matrix table { border-collapse: separate; border-spacing: 3px; width: 100%; }

.c-matrix th {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--text-2);
  text-align: left;
  padding: var(--s-2);
  vertical-align: bottom;
}

.c-matrix th.col-head { text-align: center; max-width: 120px; }

.c-matrix td.cell {
  position: relative;
  text-align: center;
  min-width: 72px;
  height: 52px;
  border-radius: var(--r-1);
  border: 1px solid var(--hairline);
  cursor: pointer;
  transition: border-color var(--t-fast) var(--ease-out), transform var(--t-fast) var(--ease-out);
}

.c-matrix td.cell:hover { border-color: var(--text-2); }
.c-matrix td.cell.is-open { border-color: var(--w-a); }
.c-matrix td.cell .cell-score { font-size: var(--fs-body); }
.c-matrix td.cell .cell-conf { position: absolute; top: 3px; right: 5px; font-size: 8px; font-family: var(--font-mono); }

.c-matrix td.cell .cell-delta {
  position: absolute;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  pointer-events: none;
  animation: delta-float 1.6s var(--ease-out) forwards;
}
.c-matrix td.cell .cell-delta.is-up   { color: var(--phosphor); }
.c-matrix td.cell .cell-delta.is-down { color: var(--break); }

@keyframes delta-float {
  0%   { opacity: 0; transform: translate(-50%, 4px); }
  15%  { opacity: 1; }
  100% { opacity: 0; transform: translate(-50%, -18px); }
}

.c-matrix-drill {
  width: min(320px, 34%);
  flex-shrink: 0;
  position: sticky;
  top: 0;
}

.c-matrix-drill .drill-dims { display: flex; flex-direction: column; gap: var(--s-2); margin: var(--s-3) 0; }

.c-matrix-drill .dim-row { display: grid; grid-template-columns: 1fr auto; gap: var(--s-2); align-items: center; font-size: var(--fs-small); }

.c-matrix-drill .dim-bar { grid-column: 1 / -1; height: 3px; background: var(--panel-sunken); border-radius: var(--r-round); overflow: hidden; }
.c-matrix-drill .dim-bar i { display: block; height: 100%; background: var(--w-a); border-radius: var(--r-round); transition: width var(--t-slow) var(--ease-out); }

/* ---- worldArt.js ---------------------------------------------------------------- */

.c-worldart { position: relative; overflow: hidden; border-radius: var(--r-3); }
.c-worldart.is-backdrop { position: absolute; inset: 0; border-radius: 0; z-index: 0; }
.c-worldart canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
/* Layer stack, back to front: canvas (0) < keyart (1) < video (2) < veil (3) < title (4). */
.c-worldart .art-keyart {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity var(--t-slow) var(--ease-out); z-index: 1;
}
.c-worldart .art-keyart.is-loaded { opacity: 1; }
.c-worldart .art-video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  opacity: 0; transition: opacity var(--t-slow) var(--ease-out); z-index: 2;
}
.c-worldart .art-video.is-loaded { opacity: 1; }

.c-worldart .art-veil {
  position: absolute;
  inset: 0;
  z-index: 3;
  background: linear-gradient(180deg, rgba(7,11,18,0.1), rgba(7,11,18,0.82));
}

.c-worldart .art-title {
  position: relative;
  z-index: 4;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: var(--s-1);
  height: 100%;
  padding: var(--s-5);
}

.c-worldart.is-header { min-height: 180px; }

/* ---- audioPlayer.js ---------------------------------------------------------------- */

.c-audio {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  padding: var(--s-4);
  background: var(--panel);
  border: 1px solid var(--hairline);
  border-radius: var(--r-3);
}

.c-audio .audio-row { display: flex; align-items: center; gap: var(--s-3); }

.c-audio .audio-play {
  width: 44px; height: 44px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid var(--w-a);
  color: var(--w-a);
  background: var(--phosphor-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: box-shadow var(--t-fast) var(--ease-out);
}
.c-audio .audio-play:hover { box-shadow: 0 0 20px -6px var(--w-glow); }
.c-audio .audio-play svg { width: 16px; height: 16px; fill: currentColor; }

.c-audio .audio-scrub {
  flex: 1;
  -webkit-appearance: none;
  appearance: none;
  height: 3px;
  border-radius: var(--r-round);
  background: linear-gradient(to right, var(--w-a) var(--audio-progress, 0%), var(--hairline-strong) var(--audio-progress, 0%));
  cursor: pointer;
}
.c-audio .audio-scrub::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--w-a);
  border: none;
}
.c-audio .audio-scrub::-moz-range-thumb {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--w-a);
  border: none;
}

.c-audio .audio-time { font-size: var(--fs-micro); color: var(--text-2); white-space: nowrap; }

.c-audio .audio-source {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-2);
  font-size: var(--fs-micro);
}
.c-audio .audio-source select { max-width: 55%; padding: 2px var(--s-2); font-size: var(--fs-micro); }

/* ---- credos.js ---------------------------------------------------------------------- */

.c-credos { display: flex; gap: var(--s-2); }
.c-credos.is-column { flex-direction: column; gap: var(--s-1); }

.c-credo-badge {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: var(--s-1) var(--s-2);
  border-radius: var(--r-1);
  font-size: var(--fs-micro);
  color: var(--text-3);
  border: 1px solid transparent;
  transition: color var(--t-med) var(--ease-out);
}

.c-credo-badge .badge-dot {
  width: 7px; height: 7px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1px solid var(--text-3);
  transition: all var(--t-med) var(--ease-out);
}

.c-credo-badge.is-earned { color: var(--text-2); }
.c-credo-badge.is-earned .badge-dot {
  background: var(--phosphor);
  border-color: var(--phosphor);
  box-shadow: 0 0 8px var(--phosphor-glow);
}

.c-credo-badge.just-earned { animation: badge-pop var(--t-slow) var(--ease-spring); }

@keyframes badge-pop {
  0%   { transform: scale(0.85); }
  60%  { transform: scale(1.08); }
  100% { transform: scale(1); }
}

/* ---- readiness.js ---------------------------------------------------------------------- */

.c-readiness { display: flex; flex-direction: column; align-items: center; gap: var(--s-1); }
.c-readiness svg { width: 100%; height: auto; }
.c-readiness .dial-track-arc { fill: none; stroke: var(--panel-raised); stroke-width: 7; }
.c-readiness .dial-ghost-arc { fill: none; stroke: var(--text-3); stroke-width: 2; opacity: 0.6; stroke-dasharray: 2 4; }
.c-readiness .dial-value-arc { fill: none; stroke: var(--phosphor); stroke-width: 7; stroke-linecap: round; filter: drop-shadow(0 0 6px var(--phosphor-glow)); }
.c-readiness .dial-number { font-family: var(--font-mono); font-variant-numeric: tabular-nums; fill: var(--text); }
.c-readiness .dial-caption { font-family: var(--font-mono); font-size: 8px; letter-spacing: 0.14em; fill: var(--text-3); text-transform: uppercase; }
.c-readiness.is-unset .dial-number { fill: var(--text-3); }

/* ---- ledger.js ---------------------------------------------------------------------------- */

.c-ledger { display: flex; flex-direction: column; }

.c-ledger-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--s-3);
  align-items: baseline;
  padding: var(--s-3) var(--s-4);
  border-bottom: 1px solid var(--hairline);
  animation: rise-in var(--t-med) var(--ease-out);
}
.c-ledger-row:last-child { border-bottom: none; }

.c-ledger-row .ledger-round { font-size: var(--fs-micro); color: var(--text-3); }
.c-ledger-row .ledger-change { font-size: var(--fs-small); }
.c-ledger-row .ledger-change .ledger-pillar { color: var(--text-2); display: block; font-size: var(--fs-micro); margin-bottom: 2px; }
.c-ledger-row .ledger-delta { font-size: var(--fs-small); }
.c-ledger-row .ledger-delta.is-up   { color: var(--phosphor); }
.c-ledger-row .ledger-delta.is-down { color: var(--break); }
.c-ledger-row .ledger-delta.is-flat { color: var(--text-3); }

.c-ledger-empty { padding: var(--s-5); text-align: center; color: var(--text-3); font-size: var(--fs-small); }

/* ---- booklet.js ------------------------------------------------------------------------------ */

.c-booklet {
  max-width: var(--measure);
  margin: 0 auto;
  padding: var(--s-7) var(--s-5);
}

.c-booklet .booklet-kicker {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--track-caps);
  text-transform: uppercase;
  color: var(--w-a);
  margin-bottom: var(--s-3);
}

.c-booklet .booklet-title {
  font-size: var(--fs-display);
  margin-bottom: var(--s-2);
}

.c-booklet .booklet-rule {
  width: 48px;
  height: 2px;
  background: var(--w-a);
  margin: var(--s-4) 0 var(--s-5);
  border: none;
}

.c-booklet .booklet-body {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text);
}

.c-booklet .booklet-body p + p { margin-top: var(--s-4); text-indent: 1.5em; }

.c-booklet .booklet-body > p:first-of-type::first-letter {
  font-size: 3.2em;
  float: left;
  line-height: 0.82;
  padding: 0.08em 0.12em 0 0;
  color: var(--w-a);
  font-weight: 500;
}

/* ---- Shared keyframes -------------------------------------------------------- */

@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

@keyframes rise-in {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes typing-pulse {
  0%, 100% { opacity: 0.25; transform: translateY(0); }
  40%      { opacity: 1;    transform: translateY(-2px); }
}