/* ============================================
   « Que deviennent nos anciens ? » — chiffres et parcours (js/vitrine/parcours.js)
   ============================================ */

/* --- Section de la page et case « Afficher aussi les anciens » --- */
/* Rayons et ombres propres à cette page (repris de l'ancienne vitrine.css). */
.vitrine-section {
  --gold: var(--accent, #c5a44e);
  --gold-dark: #a78b3a;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 8px rgba(15, 29, 54, 0.06);
  --shadow-md: 0 6px 24px rgba(15, 29, 54, 0.10);
}
/* Périmètre ancêtres / anciens */
.alumni-scope {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin: 0 auto 18px;
}
.alumni-scope-check {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  color: var(--text, #1e1e1e);
  cursor: pointer;
}
.alumni-scope-check input { width: 16px; height: 16px; accent-color: var(--gold, #c5a44e); cursor: pointer; }
.alumni-scope-help {
  width: 20px; height: 20px; border-radius: 50%;
  border: 1.5px solid var(--gold, #c5a44e); background: transparent;
  color: var(--gold-dark, #a78b3a); font-size: 0.8rem; font-weight: 700; line-height: 1;
  cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
  transition: background 0.2s, color 0.2s;
}
.alumni-scope-help:hover { background: var(--gold, #c5a44e); color: #fff; }
.alumni-scope-popup {
  position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%);
  z-index: 60; width: min(420px, 90vw);
  background: var(--bg-card, #fff); color: var(--text-secondary, #5a5a5a);
  border: 1px solid var(--border, rgba(0,0,0,0.1)); border-radius: var(--radius-md, 14px);
  box-shadow: var(--shadow-md, 0 8px 30px rgba(0,0,0,0.12));
  padding: 14px 16px; font-size: 0.9rem; line-height: 1.55; text-align: left;
}
.alumni-scope-popup strong { color: var(--primary, #0f1d36); }
.alumni-scope-popup[hidden] { display: none; }

#parcours {
  /* Palette validée (dataviz) : une seule série en bleu, la musique en or
     en mise en avant. Contraste ≥ 3:1 sur fond blanc pour les deux. */
  --pc-bar: #34589c;
  --pc-bar-music: #b08a2e;
  max-width: 1100px;
  margin: 0 auto;
}
.pc-empty { text-align: center; padding: 48px 16px; color: var(--text-secondary); font-style: italic; }

/* --- Chiffres clés --- */
.pc-tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 8px 0 24px; }
.pc-tile {
  display: flex; flex-direction: column; gap: 4px; padding: 22px 24px;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm);
}
.pc-tile-value { font-family: 'Sora', sans-serif; font-size: clamp(2.2rem, 5vw, 3rem); font-weight: 700; line-height: 1; color: var(--primary); letter-spacing: -.02em; }
.pc-tile-music { border-top: 3px solid var(--pc-bar-music); }
.pc-tile-label { font-size: .98rem; color: var(--text); font-weight: 600; }
.pc-tile-note { font-size: .84rem; color: var(--text-secondary); }

/* --- Graphiques en barres horizontales --- */
.pc-charts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.pc-chart {
  margin: 0; padding: 22px 24px 18px;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm);
}
.pc-chart h3 { font-size: 1.1rem; color: var(--primary); margin: 0 0 14px; }
.pc-bars { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.pc-bar {
  width: 100%; display: grid; grid-template-columns: minmax(120px, 42%) minmax(0, 1fr); align-items: center; gap: 12px;
  padding: 7px 8px; border: 0; border-radius: 8px; background: transparent; cursor: pointer;
  font: inherit; text-align: left; color: var(--text);
}
.pc-bar:hover, .pc-bar:focus-visible { background: var(--bg-warm); }
.pc-bar:focus-visible { outline: 2px solid var(--pc-bar); outline-offset: 1px; }
.pc-bar.is-active { background: var(--accent-soft); box-shadow: inset 3px 0 0 var(--accent); }
.pc-bar-label { font-size: .88rem; line-height: 1.3; color: var(--text); }
.pc-bar.is-active .pc-bar-label { font-weight: 600; }
.pc-bar-track { display: flex; align-items: center; gap: 8px; min-width: 0; }
.pc-bar-fill {
  /* ≤ 85 % de la piste : la valeur garde sa place au bout de la barre */
  display: block; height: 14px; max-width: 85%; min-width: 3px;
  border-radius: 0 4px 4px 0; background: var(--pc-bar); transition: width .45s var(--ease);
}
.pc-bar-music .pc-bar-fill { background: var(--pc-bar-music); }
.pc-bar-value { flex-shrink: 0; font-size: .86rem; font-weight: 600; color: var(--text); font-variant-numeric: tabular-nums; }
.pc-source { margin: 14px 0 0; font-size: .84rem; color: var(--text-secondary); text-align: center; }

.pc-tooltip {
  position: absolute; z-index: 900; pointer-events: none; max-width: 260px;
  padding: 7px 11px; border-radius: 8px; background: var(--primary); color: #fff;
  font-size: .8rem; line-height: 1.35; box-shadow: var(--shadow-md);
}
.pc-tooltip[hidden] { display: none; }

/* --- Liste des parcours --- */
.pc-list-head { margin: 56px 0 16px; text-align: center; scroll-margin-top: 100px; }
.pc-list-head h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); color: var(--primary); margin: 0 0 8px; }
.pc-list-head p { color: var(--text-secondary); max-width: 620px; margin: 0 auto; }

.pc-controls { display: grid; grid-template-columns: 1fr 1fr 1.4fr; gap: 12px; margin-bottom: 12px; }
.pc-control { display: grid; gap: 6px; font-size: .8rem; font-weight: 600; color: var(--text-secondary); }
.pc-control select, .pc-control input {
  width: 100%; padding: 12px 14px; font-size: .95rem; font-family: inherit; color: var(--text);
  background: var(--bg-card); border: 2px solid var(--border); border-radius: var(--radius);
}
.pc-control select:focus, .pc-control input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }

.pc-count { display: flex; align-items: center; gap: 12px; margin: 8px 0 18px; font-size: .92rem; color: var(--text-secondary); }
.pc-reset { border: 0; background: none; padding: 4px 0; color: var(--accent-ink); font-size: .9rem; font-weight: 600; font-family: inherit; cursor: pointer; text-decoration: underline; }

.pc-group { margin-bottom: 30px; padding: 0; } /* annule section{padding} du site */
.pc-group-title { display: flex; align-items: baseline; gap: 8px; font-size: 1.15rem; color: var(--primary); margin: 0 0 12px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }
.pc-group-title span { font-size: .85rem; font-weight: 500; color: var(--text-muted); }
.pc-cards { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 12px; }
.pc-card {
  height: 100%; display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px;
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); color: inherit; text-decoration: none;
  transition: transform .15s, box-shadow .15s, border-color .15s;
}
.pc-card-photo { width: 56px; height: 56px; border-radius: 50%; flex-shrink: 0; object-fit: cover; object-position: center top; background: var(--bg-warm); }
.pc-card-initials { display: flex; align-items: center; justify-content: center; color: var(--accent-ink); font-weight: 600; }
.pc-card-body { min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.pc-card-name { font-weight: 600; color: var(--primary); }
.pc-card-promo { font-size: .78rem; color: var(--text-muted); }
.pc-card-line { font-size: .88rem; color: var(--text); line-height: 1.4; }
.pc-card-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 4px; }
.pc-tag { font-size: .72rem; padding: 2px 8px; border-radius: 50px; background: var(--bg-warm); color: var(--text-secondary); }
.pc-tag-music { background: var(--accent-soft); color: var(--accent-ink); font-weight: 600; }

@media (max-width: 860px) {
  .pc-charts { grid-template-columns: 1fr; }
  .pc-controls { grid-template-columns: 1fr 1fr; }
  .pc-control-search { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .pc-tiles { grid-template-columns: 1fr; gap: 10px; }
  .pc-tile { padding: 16px 18px; flex-direction: row; flex-wrap: wrap; align-items: baseline; column-gap: 12px; }
  .pc-tile-value { font-size: 2.1rem; }
  .pc-tile-note { flex-basis: 100%; }
  .pc-chart { padding: 18px 14px 14px; }
  .pc-bar { grid-template-columns: minmax(0, 46%) minmax(0, 1fr); gap: 8px; padding: 7px 4px; }
  .pc-bar-label { font-size: .82rem; }
  .pc-controls { grid-template-columns: 1fr; }
  .pc-cards { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .pc-bar-fill, .pc-card { transition: none; }
}

/* --- Galaxie des anciens (js/vitrine/galaxie.js) --- */
.gx-stage {
  position: relative; max-width: 1100px; height: 660px; margin: 0 auto 3rem;
  overflow: hidden; border-radius: var(--radius-xl); user-select: none; -webkit-user-select: none;
  background: radial-gradient(ellipse at 50% 45%, #22386a 0%, #13254a 45%, var(--primary) 100%);
  box-shadow: var(--shadow-lg); cursor: grab; touch-action: pan-y;
  isolation: isolate; /* les z-index des visages restent dans la scène : l'infobulle passe au-dessus */
}
.gx-stage:empty { display: none; } /* sans JavaScript : rien à montrer */
.gx-stage.is-dragging { cursor: grabbing; }
.gx-canvas { position: absolute; inset: 0; pointer-events: none; }
.gx-crest {
  position: absolute; left: 0; top: 0; width: 96px; height: auto; opacity: 0; pointer-events: none;
  filter: drop-shadow(0 0 22px rgba(212, 179, 95, .55)) drop-shadow(0 6px 18px rgba(0, 0, 0, .35));
}
.gx-faces, .gx-labels { position: absolute; inset: 0; }
.gx-labels { pointer-events: none; }
.gx-face {
  position: absolute; left: 0; top: 0; width: 46px; height: 46px; opacity: 0; will-change: transform, opacity;
  border-radius: 50%; overflow: hidden; background: #fff; text-decoration: none;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, .9), 0 4px 14px rgba(0, 0, 0, .35);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent-ink); font-size: 15px; font-weight: 700;
}
.gx-face img { width: 100%; height: 100%; object-fit: cover; object-position: center top; pointer-events: none; }
.gx-face-music { box-shadow: 0 0 0 2px #d4b35f, 0 0 14px rgba(212, 179, 95, .6), 0 4px 14px rgba(0, 0, 0, .35); }
.gx-stage.is-settled .gx-face { cursor: pointer; }
.gx-label {
  position: absolute; left: 0; top: 0; opacity: 0; white-space: nowrap;
  border: 1px solid rgba(212, 179, 95, .45); border-radius: 50px; padding: 5px 12px;
  background: rgba(15, 29, 54, .72); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  color: #fff; font-family: inherit; font-size: .8rem; font-weight: 600; cursor: pointer;
  transition: background .2s, border-color .2s;
}
.gx-label span { color: #d4b35f; font-weight: 500; margin-left: 2px; }
.gx-label:hover { background: rgba(212, 179, 95, .25); border-color: #d4b35f; }
.gx-hint {
  position: absolute; left: 50%; bottom: 16px; transform: translateX(-50%); z-index: 6000;
  padding: 6px 14px; border-radius: 50px; background: rgba(255, 255, 255, .12);
  color: rgba(255, 255, 255, .85); font-size: .78rem; white-space: nowrap; pointer-events: none;
  opacity: 0; transition: opacity .6s;
}
.gx-stage.is-settled .gx-hint { opacity: 1; transition-delay: .8s; }
.gx-hint.is-gone, .gx-stage.is-focused .gx-hint { opacity: 0 !important; transition-delay: 0s !important; }
.gx-replay {
  position: absolute; right: 14px; top: 14px; z-index: 6000; border: 0; border-radius: 50px; padding: 6px 12px;
  background: rgba(255, 255, 255, .12); color: rgba(255, 255, 255, .85); font-size: .78rem; font-family: inherit;
  cursor: pointer; opacity: 0; transition: opacity .4s, background .2s;
}
.gx-stage.is-settled .gx-replay { opacity: 1; }
.gx-replay:hover { background: rgba(255, 255, 255, .22); }
.gx-focus {
  position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 6000;
  display: flex; align-items: center; flex-wrap: wrap; justify-content: center; gap: 10px;
  max-width: calc(100% - 24px); padding: 10px 12px 10px 18px; border-radius: 50px;
  background: rgba(15, 29, 54, .85); border: 1px solid rgba(212, 179, 95, .4);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); color: #fff;
}
.gx-focus[hidden] { display: none; }
.gx-focus-title { font-weight: 600; font-size: .92rem; }
.gx-btn {
  border: 1px solid rgba(255, 255, 255, .3); border-radius: 50px; padding: 7px 14px; background: transparent;
  color: #fff; font-family: inherit; font-size: .82rem; font-weight: 600; cursor: pointer;
}
.gx-btn:hover { background: rgba(255, 255, 255, .12); }
.gx-btn-gold { background: #d4b35f; border-color: #d4b35f; color: var(--primary); }
.gx-btn-gold:hover { background: #e2c577; }
.gx-card {
  position: absolute; left: 18px; top: 18px; z-index: 7000; width: min(360px, calc(100% - 36px));
  display: flex; gap: 14px; padding: 16px; border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, .97); box-shadow: 0 18px 50px rgba(0, 0, 0, .4); cursor: default;
  animation: gx-card-in .35s var(--ease-back);
}
.gx-card[hidden] { display: none; }
@keyframes gx-card-in { from { opacity: 0; transform: translateY(12px) scale(.96); } }
.gx-card-photo { width: 72px; height: 72px; border-radius: 50%; flex-shrink: 0; object-fit: cover; object-position: center top; background: var(--bg-warm); }
.gx-card-initials { display: flex; align-items: center; justify-content: center; color: var(--accent-ink); font-weight: 700; font-size: 1.3rem; }
.gx-card-body { min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.gx-card-body strong { color: var(--primary); font-size: 1.02rem; padding-right: 18px; }
.gx-card-promo { font-size: .78rem; color: var(--text-muted); }
.gx-card-line { font-size: .88rem; color: var(--text); line-height: 1.4; }
.gx-card-tags { font-size: .78rem; color: var(--accent-ink); font-weight: 600; }
.gx-card-close {
  position: absolute; right: 8px; top: 6px; border: 0; background: none; font-size: 1.4rem; line-height: 1;
  color: var(--text-muted); cursor: pointer; padding: 4px 8px;
}
.gx-caption { max-width: 760px; margin: -2.2rem auto 3rem; text-align: center; font-size: .84rem; color: var(--text-secondary); }
@media (max-width: 600px) {
  .gx-stage { height: 470px; border-radius: var(--radius-lg); margin-bottom: 2rem; }
  .gx-face { font-size: 14px; }
  .gx-label { font-size: .7rem; padding: 4px 9px; }
  .gx-card { left: 10px; right: 10px; top: auto; bottom: 10px; width: auto; }
  .gx-focus { border-radius: var(--radius-lg); bottom: 10px; }
  .gx-caption { margin: -1.4rem auto 2rem; }
}
@media (prefers-reduced-motion: reduce) {
  .gx-card { animation: none; }
  .gx-replay { display: none; }
}