:root {
  --navy: #183f59;
  --navy-deep: #123249;
  --orange: #f36f32;
  --orange-dark: #d95720;
  --gold: #f2c94c;
  --burgundy: #a94c58;
  --ink: #163247;
  --muted: #647887;
  --line: #d9e2e8;
  --surface: #ffffff;
  --surface-soft: #f5f8fa;
  --success: #2f7d68;
  --radius: 18px;
  --shadow: 0 14px 34px rgba(20, 57, 80, .10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background: #edf2f5;
  color: var(--ink);
}
button, textarea, select { font: inherit; }
button { cursor: pointer; }

.app-shell {
  min-height: 100vh;
  max-width: 1500px;
  margin: 0 auto;
  background: var(--surface-soft);
  box-shadow: 0 0 0 1px rgba(24,63,89,.04);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 76px;
  padding: 12px clamp(18px, 4vw, 56px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  background: rgba(255,255,255,.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.brand {
  border: 0;
  background: transparent;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--navy);
  text-align: left;
  padding: 0;
}
.brand-mark {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50% 42% 50% 42%;
  background: var(--navy);
  color: #fff;
  font-weight: 800;
  letter-spacing: -.03em;
}
.brand strong { display: block; font-size: 1rem; }
.brand small { display: block; color: var(--muted); margin-top: 2px; }
.topbar-actions { display: flex; align-items: center; gap: 10px; }
.status-pill, .demo-chip {
  border-radius: 999px;
  padding: 8px 12px;
  background: #eef4f7;
  color: var(--navy);
  font-size: .8rem;
  font-weight: 700;
}

main { min-height: calc(100vh - 140px); }
.screen { display: none; padding: clamp(32px, 5vw, 72px) clamp(18px, 5vw, 72px); }
.screen.active { display: block; animation: fade .22s ease; }
@keyframes fade { from { opacity: .25; transform: translateY(5px);} to {opacity:1; transform:none;} }

.hero-grid {
  min-height: 540px;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, .75fr);
  gap: clamp(30px, 5vw, 72px);
  align-items: center;
  background: var(--navy);
  color: #fff;
  border-radius: 0 0 140px 0;
  margin: calc(clamp(32px, 5vw, 72px) * -1) calc(clamp(18px, 5vw, 72px) * -1) 0;
  padding: clamp(54px, 7vw, 92px) clamp(18px, 6vw, 86px);
  overflow: hidden;
  position: relative;
}
.hero-grid::before {
  content: "";
  position: absolute;
  width: 430px;
  height: 430px;
  border-radius: 50%;
  background: #fff;
  left: -250px;
  top: -130px;
}
.hero-copy, .hero-card { position: relative; z-index: 1; }
.eyebrow { margin: 0 0 10px; color: var(--orange); font-weight: 800; letter-spacing: .12em; font-size: .78rem; }
h1 { margin: 0; font-size: clamp(2.1rem, 4.8vw, 4.8rem); line-height: 1.02; letter-spacing: -.045em; }
.lead { max-width: 780px; font-size: clamp(1rem, 1.6vw, 1.28rem); line-height: 1.6; color: #e7eff4; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.primary, .secondary, .ghost, .tiny {
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 750;
  transition: .16s ease;
}
.primary { padding: 14px 20px; background: var(--orange); color: #fff; }
.primary:hover { background: var(--orange-dark); transform: translateY(-1px); }
.secondary { padding: 14px 20px; background: #fff; color: var(--navy); border-color: var(--line); }
.secondary:hover { border-color: var(--navy); }
.ghost { padding: 10px 14px; background: transparent; color: var(--navy); border-color: var(--line); }
.ghost:hover { background: #fff; }
.compact { padding: 8px 11px; }
.tiny { padding: 8px 11px; background: #fff; color: var(--navy); border-color: var(--line); }
.full { width: 100%; }

.hero-card {
  background: #fff;
  color: var(--ink);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}
.card-kicker, .panel-label { margin: 0 0 14px; font-size: .72rem; letter-spacing: .13em; font-weight: 800; color: var(--muted); }
.rctf-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.rctf-grid > div { padding: 18px; background: var(--surface-soft); border-radius: 14px; }
.rctf-grid span { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; background: var(--navy); color: #fff; font-weight: 850; margin-bottom: 12px; }
.rctf-grid strong, .rctf-grid small { display: block; }
.rctf-grid small { color: var(--muted); line-height: 1.35; margin-top: 5px; }

.home-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 24px; }
.info-card, .panel, .stat, .final-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 7px 24px rgba(20,57,80,.05); }
.info-card { padding: 24px; }
.number { color: var(--orange); font-weight: 850; font-size: .82rem; }
.info-card h2 { margin: 10px 0 8px; }
.info-card p { margin: 0; color: var(--muted); line-height: 1.55; }

.section-head, .battle-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 28px;
}
.section-head h1, .battle-head h1 { font-size: clamp(2rem, 4vw, 3.4rem); color: var(--navy); }
.muted { color: var(--muted); line-height: 1.55; max-width: 820px; }

.team-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.team-card {
  min-height: 160px;
  padding: 22px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: left;
  color: var(--ink);
  box-shadow: 0 7px 24px rgba(20,57,80,.05);
}
.team-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.team-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--team-color, var(--navy)); }
.team-card strong { font-size: 1.18rem; }
.team-card small { color: var(--muted); }

.battle-head { align-items: center; }
.team-badge { display: inline-flex; margin-top: 12px; padding: 7px 11px; background: #eaf1f5; color: var(--navy); font-weight: 750; border-radius: 999px; }
.timer-block { min-width: 170px; background: var(--navy); color: #fff; padding: 16px 18px; border-radius: 18px; text-align: center; }
.timer-block span { display: block; font-size: .76rem; opacity: .8; }
.timer-block strong { display: block; font-size: 2.2rem; letter-spacing: -.04em; margin: 2px 0 8px; }

.battle-layout, .trainer-layout { display: grid; grid-template-columns: 1fr 1.05fr; gap: 18px; }
.column { display: flex; flex-direction: column; gap: 14px; }
.panel { padding: 24px; }
.panel p { line-height: 1.62; }
.accent-panel { border-left: 5px solid var(--orange); }
.form-panel label { display: block; font-weight: 780; color: var(--navy); margin-bottom: 8px; }
.form-panel label span { font-weight: 500; color: var(--muted); font-size: .84rem; }
textarea {
  width: 100%;
  resize: vertical;
  border: 1px solid #cbd8df;
  border-radius: 12px;
  padding: 14px;
  color: var(--ink);
  background: #fbfdfe;
  line-height: 1.5;
  margin-bottom: 18px;
}
textarea:focus { outline: 3px solid rgba(243,111,50,.14); border-color: var(--orange); }
.submit-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.save-state { color: var(--muted); font-size: .88rem; }
.rctf-help { background: #fff7f1; border: 1px solid #f8d6c4; border-radius: 14px; padding: 18px; }
.rctf-help p { margin: 8px 0; }
.hidden { display: none !important; }

.score-total { display: flex; align-items: baseline; gap: 4px; background: var(--navy); color: #fff; border-radius: 16px; padding: 13px 18px; }
.score-total span { margin-right: 10px; opacity: .8; }
.score-total strong { font-size: 2rem; }
.score-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 16px; }
.score-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.score-card h3 { margin: 0 0 6px; color: var(--navy); }
.score-card p { color: var(--muted); margin: 0 0 14px; line-height: 1.45; }
.score-card select { width: 100%; padding: 11px; border: 1px solid var(--line); border-radius: 10px; background: #fff; }
.bottom-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 22px; }

.trainer-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 18px; }
.stat { padding: 20px; }
.stat span, .stat small { display: block; color: var(--muted); }
.stat strong { display: block; color: var(--navy); font-size: 2rem; margin: 4px 0; }
.panel-title-row { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; }
.panel-title-row h2 { margin: -6px 0 16px; color: var(--navy); }
.trainer-teams { display: grid; gap: 9px; }
.trainer-team, .leader-row { display: flex; justify-content: space-between; gap: 12px; align-items: center; padding: 12px 14px; border-radius: 12px; background: var(--surface-soft); }
.trainer-team span:first-child { display: flex; align-items: center; gap: 9px; font-weight: 720; }
.state-wait { color: var(--muted); font-size: .85rem; }
.leaderboard { display: grid; gap: 8px; }
.leader-row strong { width: 28px; color: var(--orange); }
.leader-row span:nth-child(2) { flex: 1; font-weight: 700; }
.leader-row span:last-child { color: var(--navy); font-weight: 850; }
.note { color: var(--muted); font-size: .85rem; margin-bottom: 0; }

.final-card { max-width: 860px; margin: 4vh auto; padding: clamp(30px, 6vw, 68px); }
.final-card h1 { color: var(--navy); }
.final-card > p { color: var(--muted); line-height: 1.65; font-size: 1.08rem; }
.final-highlight { display: flex; gap: 14px; background: #fff6ee; border: 1px solid #f7d3bd; padding: 18px; border-radius: 14px; margin: 24px 0; }
.final-highlight span { font-size: 1.5rem; }
.final-highlight p { margin: 4px 0 0; color: var(--muted); }

footer {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px clamp(18px, 5vw, 72px);
  color: var(--muted);
  font-size: .82rem;
  border-top: 1px solid var(--line);
  background: #fff;
}

@media (max-width: 980px) {
  .hero-grid, .battle-layout, .trainer-layout { grid-template-columns: 1fr; }
  .hero-grid { border-radius: 0 0 80px 0; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .trainer-stats { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .topbar { position: static; }
  .status-pill { display: none; }
  .screen { padding: 26px 16px; }
  .hero-grid { margin: -26px -16px 0; padding: 48px 18px 54px; border-radius: 0 0 54px 0; }
  .hero-grid::before { display: none; }
  .rctf-grid, .home-cards, .team-grid, .score-grid, .trainer-stats { grid-template-columns: 1fr; }
  .section-head, .battle-head, .bottom-actions, footer { flex-direction: column; align-items: stretch; }
  .timer-block { width: 100%; }
  .primary, .secondary { width: 100%; }
}


/* Ajustements V2.1 */
.hero-title {
  color: var(--orange);
  position: relative;
  z-index: 2;
}

.team-card {
  justify-content: flex-start;
  gap: 18px;
}
.team-card .team-main {
  display: flex;
  align-items: center;
  gap: 11px;
}
.team-card .team-main strong {
  color: var(--team-color, var(--navy));
  line-height: 1.15;
}
.team-card .team-hint {
  display: block;
  margin-top: 2px;
  padding-left: 25px;
  color: var(--muted);
  line-height: 1.4;
}
.trainer-head-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}
.danger-ghost {
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid #d6a8a8;
  background: #fff;
  color: #9a3f3f;
  font-weight: 750;
  cursor: pointer;
  transition: .16s ease;
}
.danger-ghost:hover {
  background: #fff5f5;
  border-color: #b95d5d;
}
@media (max-width: 700px) {
  .trainer-head-actions {
    width: 100%;
    justify-content: flex-start;
  }
}

/* Connexion Supabase — V2.2 */
.session-join-panel,
.trainer-session-panel {
  margin-bottom: 24px;
}
.session-join-panel label {
  display: block;
  margin-bottom: 8px;
  font-weight: 800;
  color: var(--navy);
}
.inline-form {
  display: flex;
  gap: 10px;
  align-items: stretch;
  max-width: 600px;
}
.code-input {
  flex: 1;
  min-width: 0;
  border: 1px solid #cbd8df;
  border-radius: 12px;
  padding: 13px 15px;
  background: #fbfdfe;
  color: var(--navy);
  font: inherit;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: .14em;
}
.code-input:focus {
  outline: 3px solid rgba(243,111,50,.14);
  border-color: var(--orange);
}
.form-feedback {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: .9rem;
}
.form-feedback.error { color: #a13f3f; }
.form-feedback.success { color: var(--success); font-weight: 700; }
.selection-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin: 28px 0 16px;
}
.selection-head h2 { margin: 0; color: var(--navy); }
.live-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 7px 10px;
  background: #e9f6f1;
  color: var(--success);
  font-size: .78rem;
  font-weight: 800;
}
.team-card.occupied {
  background: #f2f5f6;
  opacity: .65;
  cursor: not-allowed;
  box-shadow: none;
}
.team-card.occupied:hover { transform: none; box-shadow: none; }
.team-card.mine {
  border: 2px solid var(--team-color, var(--navy));
  background: #fff;
}
.team-card .team-status {
  display: block;
  margin-top: 6px;
  padding-left: 25px;
  font-size: .78rem;
  font-weight: 750;
}
.team-card .team-status.free { color: var(--success); }
.team-card .team-status.taken { color: var(--muted); }
.team-card .team-status.mine { color: var(--team-color, var(--navy)); }
.trainer-session-panel {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}
.trainer-session-panel h2 { margin: -6px 0 8px; color: var(--navy); }
.compact-copy { margin: 0; }
.session-action-block {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.session-code-card {
  min-width: 260px;
  padding: 14px 18px;
  border: 1px solid #f4c6aa;
  background: #fff6ef;
  border-radius: 14px;
  text-align: center;
}
.session-code-card span,
.session-code-card small { display: block; color: var(--muted); }
.session-code-card strong {
  display: block;
  margin: 3px 0;
  color: var(--orange-dark);
  font-size: 2rem;
  letter-spacing: .14em;
}
.timer-block small { display: block; opacity: .78; font-size: .72rem; line-height: 1.25; }
.state-live { color: var(--success); font-size: .85rem; font-weight: 760; }
.connection-ok { background: #e9f6f1 !important; color: var(--success) !important; }
.connection-error { background: #fff0f0 !important; color: #a13f3f !important; }

@media (max-width: 760px) {
  .inline-form,
  .trainer-session-panel,
  .selection-head { flex-direction: column; align-items: stretch; }
  .session-action-block { justify-content: stretch; }
  .session-code-card { min-width: 0; width: 100%; }
}

/* V2.3 — chrono collectif & soumissions */
.round-status {
  margin: 0 0 14px;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: .9rem;
  font-weight: 700;
}
.round-status.waiting { background: #eef3f6; color: var(--navy); border: 1px solid #d8e3e9; }
.round-status.running { background: #edf7f2; color: #2f6b58; border: 1px solid #c7e4d7; }
.round-status.paused { background: #fff6e7; color: #8c5b10; border: 1px solid #f2d69e; }
.round-status.finished { background: #f3eef6; color: #6c4d7f; border: 1px solid #decfe7; }
.timer-block.expired { background: #8f3842; }
.trainer-control-panel { margin-bottom: 18px; }
.trainer-master-timer {
  min-width: 180px;
  padding: 14px 18px;
  border-radius: 16px;
  background: var(--navy);
  color: #fff;
  text-align: center;
}
.trainer-master-timer strong { display: block; font-size: 2.25rem; line-height: 1; letter-spacing: -.04em; }
.trainer-master-timer small { display: block; margin-top: 7px; opacity: .8; }
.trainer-master-timer .late-timer { color: #ffd3c0; }
.trainer-control-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.trainer-control-actions button:disabled, .submit-row button:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.submission-summary {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin: 0 0 18px;
  padding: 12px 16px;
  border-radius: 12px;
  background: #f6f9fb;
  color: var(--muted);
  font-size: .9rem;
}
.submission-summary strong { color: var(--navy); }
.state-live { color: #2f6b58; font-size: .85rem; font-weight: 750; }
.state-done { color: #2f7d68; font-size: .85rem; font-weight: 800; }
.state-late { color: #b25b2c; font-size: .85rem; font-weight: 800; }
@media (max-width: 640px) {
  .trainer-control-actions, .submission-summary { flex-direction: column; }
  .trainer-control-actions button { width: 100%; }
  .trainer-master-timer { width: 100%; }
}

/* V2.4 — notation, projection et classement */
.trainer-team { flex-wrap: wrap; }
.trainer-team .team-actions { display: flex; align-items: center; gap: 8px; }
.trainer-team .review-button { padding: 7px 10px; font-size: .78rem; }
.review-panel { margin-top: 18px; }
.review-heading { align-items: center; }
.round-tabs { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.round-tab.active { background: var(--navy); color: #fff; border-color: var(--navy); }
.review-grid { display: grid; grid-template-columns: minmax(240px,.72fr) minmax(0,1.6fr); gap: 18px; }
.review-list { display: grid; gap: 9px; align-content: start; }
.review-list-item { width: 100%; border: 1px solid var(--line); background: var(--surface-soft); border-radius: 13px; padding: 13px 14px; text-align: left; display: flex; justify-content: space-between; gap: 10px; align-items: center; color: var(--ink); }
.review-list-item:hover, .review-list-item.active { border-color: var(--navy); background: #fff; }
.review-list-item .review-team-name { font-weight: 800; display: flex; gap: 8px; align-items: center; }
.review-list-item small { color: var(--muted); display:block; margin-top:4px; }
.review-score-chip { font-weight: 850; color: var(--navy); white-space: nowrap; }
.review-detail { min-height: 420px; border: 1px dashed #c9d6dc; border-radius: 16px; padding: 18px; background: #fbfdfe; }
.empty-review { height: 100%; min-height: 360px; display: grid; place-content: center; text-align: center; gap: 7px; color: var(--muted); }
.empty-review strong { color: var(--navy); font-size: 1.1rem; }
.review-production { display: grid; gap: 14px; }
.review-meta { display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap; align-items:center; }
.review-meta h3 { margin:0; color:var(--navy); font-size:1.4rem; }
.review-self { background:#edf3f6; border-radius:999px; padding:7px 10px; color:var(--navy); font-weight:750; font-size:.85rem; }
.production-block { background:#fff; border:1px solid var(--line); border-radius:14px; padding:16px; }
.production-block p:last-child { white-space: pre-wrap; margin-bottom:0; }
.evaluation-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px; }
.eval-card { background:#fff; border:1px solid var(--line); border-radius:13px; padding:13px; }
.eval-card label { display:block; color:var(--navy); font-weight:800; margin-bottom:8px; }
.eval-card small { color:var(--muted); display:block; line-height:1.35; margin-bottom:9px; min-height:36px; }
.eval-card select { width:100%; padding:9px; border:1px solid var(--line); border-radius:10px; background:#fff; }
.evaluation-footer { display:flex; justify-content:space-between; gap:12px; align-items:center; flex-wrap:wrap; }
.trainer-score-total { display:flex; align-items:baseline; gap:4px; background:var(--navy); color:#fff; border-radius:13px; padding:9px 14px; }
.trainer-score-total strong { font-size:1.7rem; }
.eval-actions { display:flex; gap:9px; flex-wrap:wrap; }
.leader-row .leader-detail { color:var(--muted); font-weight:600; font-size:.78rem; margin-left:8px; }
.leader-row.unscored { opacity:.62; }
.public-leaderboard { max-width:820px; margin:0 auto; }
.public-leaderboard .leader-row { padding:16px 18px; }
.public-leaderboard .leader-row strong { font-size:1.2rem; }
.ranking-public-panel { padding:28px; }
.ranking-banner { margin-top:14px; display:flex; justify-content:space-between; align-items:center; gap:12px; background:#fff7f1; border:1px solid #f8d6c4; border-radius:13px; padding:12px 14px; }
.ranking-banner.hidden { display:none; }
.projection-shell { max-width:1500px; margin:0 auto; }
.projection-top { display:flex; justify-content:space-between; gap:20px; align-items:flex-start; margin-bottom:24px; }
.projection-top h1 { color:var(--navy); }
.projection-columns { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.projection-text { white-space:pre-wrap; font-size:clamp(1.05rem,1.6vw,1.35rem); line-height:1.65; }
.projection-score { margin-top:18px; background:var(--navy); color:#fff; border-radius:18px; padding:18px 22px; display:flex; justify-content:space-between; gap:18px; flex-wrap:wrap; align-items:center; }
.projection-score strong { font-size:2rem; }
@media (max-width: 900px) {
  .review-grid, .projection-columns { grid-template-columns:1fr; }
  .evaluation-grid { grid-template-columns:1fr; }
}

/* Finitions V2.5 — publication & classement mobile */
.publication-badge {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: 999px;
  background: #edf2f5;
  color: var(--muted);
  font-size: .78rem;
  font-weight: 800;
}
.publication-badge.published {
  background: #e7f4ee;
  color: #2f7d68;
}
.ranking-publish-box {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}
.ranking-publish-box .note { margin: 0 0 12px; }
.ranking-publish-button { width: 100%; }
.ranking-publish-button.published {
  background: #fff;
  color: var(--navy);
  border-color: var(--line);
}
.public-ranking-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}
.public-ranking-head h2 { margin: -6px 0 0; color: var(--navy); }
.podium {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 22px;
}
.podium-card {
  min-height: 150px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  background: var(--surface-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 5px;
}
.podium-card.place-1 { transform: translateY(-6px); background: #fff8df; }
.podium-card strong { color: var(--navy); font-size: 1.05rem; }
.podium-card > span:not(.podium-medal) { font-size: 1.25rem; font-weight: 850; color: var(--orange); }
.podium-card small { color: var(--muted); }
.podium-medal { font-size: 2rem; }
.own-team {
  outline: 2px solid rgba(243,111,50,.5);
  background: #fff7f1 !important;
}
.leader-row em {
  display: inline-flex;
  margin-left: 7px;
  padding: 2px 6px;
  border-radius: 999px;
  background: var(--orange);
  color: #fff;
  font-style: normal;
  font-size: .65rem;
  vertical-align: middle;
}
.own-team-note {
  margin: 18px 0 0;
  padding: 12px 14px;
  border-radius: 12px;
  background: #fff7f1;
  color: var(--navy);
  font-weight: 750;
  text-align: center;
}
.final-ranking-state {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 24px 0 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-soft);
}
.final-ranking-state p { margin: 3px 0 0; font-size: .9rem; }
.waiting-dot {
  width: 12px;
  height: 12px;
  flex: 0 0 12px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(243,111,50,.13);
}
.ranking-toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 50;
  width: min(390px, calc(100vw - 32px));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 14px 14px 16px;
  border: 1px solid #f3c3a7;
  border-radius: 16px;
  background: #fff;
  box-shadow: var(--shadow);
}
.ranking-toast strong, .ranking-toast span { display: block; }
.ranking-toast strong { color: var(--navy); }
.ranking-toast span { color: var(--muted); font-size: .82rem; margin-top: 2px; }

@media (max-width: 640px) {
  .public-ranking-head { flex-direction: column; }
  .podium { grid-template-columns: 1fr; }
  .podium-card.place-1 { transform: none; order: -1; }
  .ranking-toast { left: 16px; right: 16px; width: auto; bottom: 14px; }
}


/* V2.10 — partage de session par QR code */
.session-share-grid {
  display: grid;
  grid-template-columns: minmax(180px, .8fr) minmax(330px, 1.4fr);
  gap: 22px;
  align-items: center;
}
.session-code-copy { display: flex; flex-direction: column; gap: 5px; }
.session-code-copy > span { font-size: .78rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.session-code-copy > strong { font-size: clamp(2.3rem, 5vw, 4rem); letter-spacing: .12em; color: var(--orange); line-height: 1; }
.session-code-copy small, .qr-share-block small { color: var(--muted); line-height: 1.35; }
.qr-share-block {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid var(--line);
}
.qr-share-block > div:last-child { display: flex; flex-direction: column; gap: 5px; }
.qr-share-block > div:last-child strong { color: var(--navy); font-size: 1.05rem; }
.session-qr {
  width: 210px;
  min-width: 210px;
  height: 210px;
  display: grid;
  place-items: center;
  padding: 10px;
  border-radius: 12px;
  background: #fff;
}
.session-qr img, .session-qr canvas { max-width: 190px !important; width: 100% !important; height: auto !important; }
.qr-error { margin: 0; font-size: .8rem; color: var(--muted); }
@media (max-width: 760px) {
  .session-share-grid { grid-template-columns: 1fr; }
  .qr-share-block { flex-direction: column; text-align: center; }
}

/* V2.11 — liens vers les IA, copie du prompt, compteur de prompts */
.ai-links-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
}
.ai-links-row .tiny,
.ai-link {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}
.number-input {
  width: 140px;
  border: 1px solid #cbd8df;
  border-radius: 12px;
  padding: 10px 12px;
  font: inherit;
  color: var(--ink);
  background: #fbfdfe;
  margin-bottom: 18px;
}
.number-input:focus {
  outline: 3px solid rgba(243,111,50,.14);
  border-color: var(--orange);
}

/* V2.12 — paquets de scénarios : choix de la formation, document de support, erreur de chargement */
.pack-picker { flex-basis: 100%; }
.pack-picker .panel-label { margin-bottom: 8px; }
.pack-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 10px;
}
.pack-option {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: left;
  padding: 14px 16px;
  min-height: 64px;
  border: 2px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  cursor: pointer;
}
.pack-option strong { color: var(--navy); font-size: 1.02rem; }
.pack-option small { color: var(--muted); font-size: .84rem; line-height: 1.35; }
.pack-option:hover { border-color: #b9c9d3; }
.pack-option:focus-visible { outline: 3px solid rgba(243,111,50,.25); outline-offset: 2px; }
.pack-option.selected {
  border-color: var(--orange);
  background: #fff6ef;
  box-shadow: 0 0 0 3px rgba(243,111,50,.14);
}
.session-pack-line { margin: 6px 0 0; font-weight: 700; color: var(--navy); }
.material-panel { background: var(--surface-soft); border-style: dashed; }
.material-text { white-space: pre-wrap; line-height: 1.5; }
.pack-error {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin: 12px 0;
  padding: 14px 18px;
  border: 1px solid #e3b4b4;
  border-radius: 14px;
  background: #fff0f0;
  color: #7d2f2f;
}
.pack-error p { margin: 6px 0 0; white-space: pre-line; font-size: .92rem; }