:root {
  --bg: #0f1115;
  --bg-soft: #171a21;
  --card: #1c2029;
  --card-hover: #232834;
  --border: #2b3140;
  --text: #e7e9ee;
  --muted: #9aa3b2;
  --accent: #e2483d;
  --accent-soft: #3a1f22;
  --chip: #232834;
  --chip-active: #e2483d;
  --radius: 12px;
  --maxw: 1100px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
}

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header {
  background: linear-gradient(160deg, #1a1d25, #0f1115);
  border-bottom: 1px solid var(--border);
  padding: 48px 0 36px;
}
.nav { margin-bottom: 14px; font-size: 0.88rem; }
.nav a { color: var(--accent); text-decoration: none; font-weight: 600; }
.nav a:hover { text-decoration: underline; }
.site-header h1 {
  margin: 0 0 8px;
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  letter-spacing: -0.02em;
}

/* Bandeau de mise à jour */
.updatebar {
  margin: 24px 0 0;
  padding: 10px 14px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.84rem;
  color: var(--muted);
}
.updatebar strong { color: var(--text); }
.updatebar a { color: var(--accent); text-decoration: none; }
.updatebar a:hover { text-decoration: underline; }

/* Page documentation */
.doc { padding-top: 8px; padding-bottom: 20px; }
.doc__block { margin: 26px 0; }
.doc__block h2 {
  font-size: 1.25rem; margin: 0 0 10px;
  padding-bottom: 6px; border-bottom: 1px solid var(--border);
}
.doc__block ul { margin: 10px 0 0; padding-left: 20px; }
.doc__block li { margin: 7px 0; color: #c8cedb; }
.doc__block p { color: #c8cedb; }
.doc__block code { background: var(--card); padding: 1px 6px; border-radius: 5px; color: var(--text); }
.doc__sources a { color: var(--accent); text-decoration: none; }
.doc__sources a:hover { text-decoration: underline; }
.doc__back { margin: 34px 0 0; }
.doc__back a { color: var(--accent); text-decoration: none; font-weight: 600; }
.doc .legend { line-height: 2.4; }
.tagline { margin: 0; color: var(--muted); max-width: 640px; font-size: 1.05rem; }

/* Disclaimer */
.disclaimer {
  margin: 28px 0;
  padding: 14px 18px;
  background: var(--accent-soft);
  border: 1px solid #5a2c2c;
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  font-size: 0.92rem;
  color: #f0d9d7;
}
.disclaimer strong { color: #fff; }

/* Controls */
.controls { margin: 24px 0 8px; }
.search {
  width: 100%;
  padding: 14px 16px;
  font-size: 1rem;
  color: var(--text);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.search:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(226,72,61,.18); }
.search::placeholder { color: var(--muted); }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chips--sectors { margin-top: 8px; }
.chip {
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--chip);
  color: var(--text);
  padding: 6px 13px;
  border-radius: 999px;
  font-size: 0.85rem;
  transition: background .15s, border-color .15s, color .15s;
}
.chip:hover { border-color: var(--accent); }
.chip[aria-pressed="true"] {
  background: var(--chip-active);
  border-color: var(--chip-active);
  color: #fff;
  font-weight: 600;
}
.chip--sector { font-size: 0.78rem; padding: 4px 11px; color: var(--muted); }
.chip--sector[aria-pressed="true"] { color: #fff; }
.chip--status { font-size: 0.8rem; }

.stats { color: var(--muted); font-size: 0.88rem; margin: 18px 0 6px; }

/* Légende */
.legend { font-size: 0.82rem; color: var(--muted); margin: 16px 0 0; line-height: 2.1; }

/* Badges de statut */
.badge {
  display: inline-block; font-size: 0.7rem; font-weight: 700; line-height: 1.4;
  padding: 1px 8px; border-radius: 999px; border: 1px solid transparent;
  text-transform: uppercase; letter-spacing: 0.02em;
}
.st-controle      { background: #3a1f22; color: #ff9d96; border-color: #5a2c2c; }
.st-participation { background: #3a3320; color: #f2cf7a; border-color: #5a4d2c; }
.st-finance       { background: #2a2440; color: #c0a8ff; border-color: #433a66; }
.st-arret         { background: #2e2730; color: #d3a7cb; border-color: #44384a; }
.st-cede          { background: #23262e; color: #8a93a3; border-color: #353b48; }
.st-stake         { background: #1c2b22; color: #84d6a6; border-color: #2c4636; text-transform: none; }
/* Variante "puce de filtre" active */
.st-controle-chip[aria-pressed="true"]      { background: #e2483d; border-color: #e2483d; }
.st-participation-chip[aria-pressed="true"] { background: #d99b1f; border-color: #d99b1f; }
.st-finance-chip[aria-pressed="true"]       { background: #7c5cff; border-color: #7c5cff; }
.st-arret-chip[aria-pressed="true"]         { background: #9a6b95; border-color: #9a6b95; }
.st-cede-chip[aria-pressed="true"]          { background: #5b6472; border-color: #5b6472; }

/* En-tête de section (groupe) */
.group-head {
  margin: 38px 0 4px;
  padding-bottom: 8px;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
}
.group-head:first-child { margin-top: 8px; }

/* Person block */
.person {
  margin: 26px 0;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.person__head { padding: 22px 22px 18px; border-bottom: 1px solid var(--border); }
.person__name { margin: 0; font-size: 1.5rem; letter-spacing: -0.01em; }
.person__title { margin: 4px 0 0; color: var(--muted); font-size: 0.95rem; }
.person__holding {
  display: inline-block; margin-top: 10px; font-size: 0.8rem; color: var(--muted);
  background: var(--card); border: 1px solid var(--border);
  padding: 4px 10px; border-radius: 6px;
}
.person__context { margin: 14px 0 0; font-size: 0.92rem; color: #c8cedb; }
.person__structure { margin: 12px 0 0; font-size: 0.86rem; color: var(--muted); }
.person__structure summary {
  cursor: pointer; color: var(--accent); font-weight: 600; user-select: none;
}
.person__structure p {
  margin: 8px 0 0; padding: 10px 12px; background: var(--card);
  border: 1px solid var(--border); border-radius: 8px; line-height: 1.6;
}
.person__sources { margin: 14px 0 0; font-size: 0.82rem; }
.person__sources a { color: var(--accent); text-decoration: none; }
.person__sources a:hover { text-decoration: underline; }
.person__sources li { margin: 2px 0; }
.person__sources ul { margin: 6px 0 0; padding-left: 18px; }

/* Company grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
  padding: 20px 22px 24px;
}
.card {
  display: flex; flex-direction: column;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 13px 14px;
  transition: background .15s, transform .1s, border-color .15s;
}
.card:hover { background: var(--card-hover); border-color: #3a4254; transform: translateY(-2px); }
.card--cede { opacity: 0.62; }
.card__top { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 7px; }
.card__name { font-weight: 600; font-size: 1rem; }
.card__sector {
  display: inline-block; margin-top: 6px; font-size: 0.72rem;
  color: #d7b3b0; background: var(--accent-soft);
  border: 1px solid #4d2a2a; padding: 2px 8px; border-radius: 999px;
  align-self: flex-start;
}
.card__chain {
  margin: 8px 0 0; font-size: 0.74rem; color: #8f98a8; line-height: 1.4;
}
.card__chain-ico { opacity: 0.7; }
.card__note { margin: 8px 0 0; font-size: 0.82rem; color: var(--muted); }
.card__brands { margin: 9px 0 0; font-size: 0.8rem; }
.card__brands summary {
  cursor: pointer; color: var(--accent); font-weight: 600; user-select: none;
  list-style: none; display: inline-flex; align-items: center; gap: 4px;
}
.card__brands summary::before { content: "▸"; font-size: 0.7rem; transition: transform .12s; }
.card__brands[open] summary::before { transform: rotate(90deg); }
.card__brands summary::-webkit-details-marker { display: none; }
.card__brands ul {
  margin: 8px 0 2px; padding: 8px 10px; list-style: none;
  background: var(--bg-soft); border: 1px solid var(--border); border-radius: 8px;
  display: flex; flex-wrap: wrap; gap: 5px;
}
.card__brands li {
  font-size: 0.74rem; color: #c8cedb; background: var(--card);
  border: 1px solid var(--border); padding: 2px 8px; border-radius: 6px;
}
.card__src {
  margin-top: 10px; align-self: flex-start; font-size: 0.74rem;
  color: var(--accent); text-decoration: none; opacity: 0.85;
}
.card__src:hover { text-decoration: underline; opacity: 1; }
.card__page {
  margin-top: 10px; align-self: flex-start; font-size: 0.78rem; font-weight: 600;
  color: var(--accent); text-decoration: none;
  background: var(--accent-soft); border: 1px solid #4d2a2a;
  padding: 4px 10px; border-radius: 7px;
}
.card__page:hover { background: #4a2528; }
.card__page + .card__src { margin-top: 8px; }

/* Listes de films / tableaux (pages détail) */
.filmlist { list-style: none; padding: 0; margin: 12px 0 0; }
.filmlist li {
  padding: 8px 0; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 9px; flex-wrap: wrap; color: #c8cedb;
}
.filmlist li:last-child { border-bottom: none; }
.filmlist-intro { margin: 10px 0; }
.tbl { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 0.88rem; }
.tbl th, .tbl td {
  text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.tbl th { color: var(--accent); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.03em; }
.tbl td { color: #c8cedb; }
.tbl tr:last-child td { border-bottom: none; }

mark { background: var(--accent); color: #fff; border-radius: 3px; padding: 0 2px; }

.empty { text-align: center; color: var(--muted); padding: 40px 0; }

/* Footer */
.site-footer {
  margin-top: 40px; padding: 28px 0 44px;
  border-top: 1px solid var(--border); color: var(--muted); font-size: 0.86rem;
}
.site-footer code { background: var(--card); padding: 1px 6px; border-radius: 5px; color: var(--text); }
.muted { color: #6f7787; font-size: 0.8rem; }

@media (max-width: 540px) {
  .site-header { padding: 34px 0 26px; }
  .grid { grid-template-columns: 1fr 1fr; padding: 16px; gap: 10px; }
}