/* ==========================================================================
   162 — Progress Ring
   Anneaux de progression : l'arc (stroke-dashoffset piloté en rAF par
   anim.js) se remplit en forte décélération, le pourcentage compte au
   centre sur le même easing — synchro exacte. Un point lumineux suit le
   bout de l'arc, un repère à 50 % s'allume au passage, et chaque jalon
   franchi (50 %, objectif atteint) déclenche un pulse du halo + un kick
   de la valeur. Plusieurs anneaux par racine, tailles via modificateur.
   Racine : .progress-ring (js: true).
   ========================================================================== */

.progress-ring {
  --pr-accent: var(--ml-accent, #7c8cff);
  --pr-accent-2: var(--ml-accent-2, #2dd4bf);
  --pr-muted: var(--ml-muted, #8b91a3);

  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
  max-width: 340px;
  color: var(--ml-fg, #e8eaf2);
}

.progress-ring__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.progress-ring__title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--pr-muted);
}

.progress-ring__row {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 30px;
}

/* --- Un anneau ---------------------------------------------------------------- */

.progress-ring__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition:
    opacity 450ms ease,
    transform 450ms cubic-bezier(0.2, 0.8, 0.25, 1);
}

/* .is-armed est posé par anim.js à l'init (hors reduced-motion) */
.progress-ring.is-armed .progress-ring__item {
  opacity: 0;
  transform: translateY(8px) scale(0.96);
}

.progress-ring .progress-ring__item.is-in {
  opacity: 1;
  transform: none;
}

.progress-ring__wrap {
  position: relative;
  width: 132px;
  height: 132px;
}

.progress-ring__item--sm .progress-ring__wrap {
  width: 96px;
  height: 96px;
}

.progress-ring__svg {
  display: block;
  width: 100%;
  height: 100%;
}

.progress-ring__track {
  fill: none;
  stroke: color-mix(in srgb, var(--pr-muted) 22%, transparent);
  stroke-width: 9;
}

.progress-ring__arc {
  fill: none;
  stroke-width: 9;
  stroke-linecap: round; /* stroke = dégradé accent → accent-2 (defs JS) */
}

/* repère du jalon 50 % : s'allume quand l'arc le franchit */
.progress-ring__tick {
  stroke: color-mix(in srgb, var(--pr-muted) 45%, transparent);
  stroke-width: 2;
  transition: stroke 320ms ease;
}

.progress-ring__tick.is-passed {
  stroke: var(--pr-accent);
}

/* point lumineux au bout de l'arc (position posée en rAF) */
.progress-ring__tip {
  fill: color-mix(in srgb, #ffffff 82%, var(--pr-accent-2));
  filter: drop-shadow(0 0 5px var(--pr-accent-2));
  opacity: 0;
  transition: opacity 200ms ease;
}

.progress-ring__tip.is-on {
  opacity: 1;
}

/* halo de jalon : un pulse à 50 %, un plus ample à l'objectif */
.progress-ring__halo {
  fill: none;
  stroke: var(--pr-accent);
  stroke-width: 2;
  opacity: 0;
  transform-box: fill-box;
  transform-origin: center;
}

.progress-ring__halo.is-pulse {
  animation: progress-ring-pulse 550ms cubic-bezier(0.2, 0.6, 0.35, 1) both;
}

.progress-ring__halo.is-pulse-goal {
  stroke: var(--pr-accent-2);
  animation: progress-ring-pulse 700ms cubic-bezier(0.2, 0.6, 0.35, 1) both;
}

@keyframes progress-ring-pulse {
  0% { opacity: 0.55; transform: scale(1); }
  100% { opacity: 0; transform: scale(1.16); }
}

/* --- Valeur centrale -------------------------------------------------------------- */

.progress-ring__value {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-variant-numeric: tabular-nums;
}

.progress-ring__value.is-kick {
  animation: progress-ring-kick 260ms cubic-bezier(0.3, 1.4, 0.5, 1) both;
}

@keyframes progress-ring-kick {
  0% { transform: scale(1); }
  35% { transform: scale(1.07); }
  100% { transform: scale(1); }
}

.progress-ring__num {
  font-size: 27px;
  font-weight: 700;
  line-height: 1;
}

.progress-ring__item--sm .progress-ring__num {
  font-size: 20px;
}

.progress-ring__suffix {
  font-size: 12px;
  font-weight: 600;
  color: var(--pr-muted);
}

.progress-ring__label {
  font-size: 11px;
  font-weight: 500;
  color: var(--pr-muted);
}

/* --- Bouton rejouer ----------------------------------------------------------- */

.progress-ring__replay {
  appearance: none;
  border: 1px solid color-mix(in srgb, var(--pr-muted) 35%, transparent);
  background: transparent;
  color: var(--pr-muted);
  width: 26px;
  height: 26px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition:
    color 200ms ease,
    border-color 200ms ease,
    transform 200ms cubic-bezier(0.3, 1.4, 0.5, 1);
}

.progress-ring__replay:hover {
  color: var(--ml-fg, #e8eaf2);
  border-color: color-mix(in srgb, var(--pr-muted) 60%, transparent);
}

.progress-ring__replay:hover .progress-ring__replay-icon {
  transform: rotate(-45deg);
}

.progress-ring__replay:active {
  transform: scale(0.92);
}

.progress-ring__replay:focus-visible {
  outline: 2px solid var(--pr-accent);
  outline-offset: 2px;
}

.progress-ring__replay-icon {
  width: 13px;
  height: 13px;
  display: block;
  transition: transform 300ms cubic-bezier(0.2, 0.7, 0.25, 1);
}

/* --- Reduced motion ------------------------------------------------------------ */

@media (prefers-reduced-motion: reduce) {
  .progress-ring__item,
  .progress-ring__tick,
  .progress-ring__tip,
  .progress-ring__replay,
  .progress-ring__replay-icon {
    transition: none;
  }

  .progress-ring__halo.is-pulse,
  .progress-ring__halo.is-pulse-goal,
  .progress-ring__value.is-kick {
    animation: none;
  }
}