/* ============================================================
   Portail des apprenants — feuille de style principale
   ============================================================ */

:root {
  --bg: #0f172a;
  --bg-soft: #1e293b;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --text: #0f172a;
  --text-soft: #475569;
  --muted: #94a3b8;
  --border: #e2e8f0;
  --primary: #4f46e5;
  --primary-dark: #4338ca;
  --primary-soft: #eef2ff;
  --success: #16a34a;
  --success-soft: #dcfce7;
  --danger: #dc2626;
  --danger-soft: #fee2e2;
  --warning: #d97706;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px -12px rgba(15, 23, 42, 0.25);
  --shadow-sm: 0 2px 8px -2px rgba(15, 23, 42, 0.15);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --maxw: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(1200px 600px at 50% -200px, #1e293b 0%, var(--bg) 60%) fixed;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.55;
}

a { color: var(--primary); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: #fff;
  padding: 0.6rem 1rem;
  border-radius: 0 0 var(--radius-sm) 0;
  z-index: 100;
}
.skip-link:focus { left: 0; }

/* ---------- En-tête ---------- */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.9rem clamp(1rem, 4vw, 2rem);
  max-width: var(--maxw);
  width: 100%;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: #fff;
}
.brand-logo {
  font-size: 1.8rem;
  background: rgba(255, 255, 255, 0.08);
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 12px;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-size: 1.05rem; }
.brand-text small { color: #cbd5e1; font-size: 0.78rem; }

.site-nav { display: flex; align-items: center; gap: 0.4rem; flex-wrap: wrap; }
.nav-link {
  color: #cbd5e1;
  text-decoration: none;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
}
.nav-link:hover { background: rgba(255, 255, 255, 0.08); color: #fff; }
.nav-link.is-active { background: #fff; color: var(--bg); }

.identity-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
  font-size: 0.88rem;
}
.identity-chip:hover { background: rgba(255, 255, 255, 0.18); }
.identity-chip::before { content: "🦊"; }

/* ---------- Zone principale ---------- */

.site-main {
  flex: 1;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(1rem, 4vw, 2rem);
  outline: none;
}

.view {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: clamp(1.2rem, 4vw, 2.4rem);
  min-height: 50vh;
}

/* ---------- Pied de page ---------- */

.site-footer {
  color: #cbd5e1;
  text-align: center;
  padding: 1.5rem;
  font-size: 0.86rem;
  max-width: var(--maxw);
  margin: 0 auto;
}
.site-footer a { color: #e0e7ff; }
.footer-links { display: flex; gap: 0.6rem; justify-content: center; align-items: center; }

/* ---------- Typo & éléments communs ---------- */

h1 { font-size: clamp(1.5rem, 4vw, 2rem); margin: 0 0 0.4rem; }
h2 { font-size: 1.3rem; margin: 0 0 0.6rem; }
.lead { color: var(--text-soft); font-size: 1.05rem; margin-top: 0; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font: inherit;
  font-weight: 700;
  border: none;
  border-radius: 999px;
  padding: 0.8rem 1.4rem;
  cursor: pointer;
  background: var(--primary);
  color: #fff;
  text-decoration: none;
  transition: transform 0.06s ease, background 0.15s ease, box-shadow 0.15s ease;
  box-shadow: var(--shadow-sm);
}
.btn:hover { background: var(--primary-dark); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn.secondary { background: var(--surface-2); color: var(--text); border: 1px solid var(--border); box-shadow: none; }
.btn.secondary:hover { background: #eef2f7; }
.btn.ghost { background: transparent; color: var(--primary); box-shadow: none; }
.btn.lg { padding: 1rem 1.8rem; font-size: 1.05rem; }
.btn.block { width: 100%; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  background: var(--surface-2);
  color: var(--text-soft);
  border: 1px solid var(--border);
}

/* ---------- Filtres par thème ---------- */

.theme-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 1.2rem 0 1.6rem;
}
.theme-pill {
  border: 1.5px solid var(--border);
  background: #fff;
  color: var(--text-soft);
  border-radius: 999px;
  padding: 0.5rem 0.95rem;
  font-weight: 700;
  font-size: 0.88rem;
  cursor: pointer;
  display: inline-flex;
  gap: 0.4rem;
  align-items: center;
}
.theme-pill[aria-pressed="true"] {
  color: #fff;
  border-color: transparent;
  background: var(--pill-color, var(--primary));
}

/* ---------- Grille d'activités ---------- */

.activity-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.1rem;
}

.activity-card {
  display: flex;
  flex-direction: column;
  text-align: left;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem;
  background: var(--surface);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  transition: transform 0.12s ease, box-shadow 0.15s ease, border-color 0.15s ease;
  position: relative;
  overflow: hidden;
}
.activity-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 6px;
  background: var(--accent, var(--primary));
}
.activity-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  border-color: var(--accent, var(--primary));
}
.activity-card .card-icon { font-size: 2.2rem; }
.activity-card h3 { margin: 0.6rem 0 0.3rem; font-size: 1.15rem; }
.activity-card p { margin: 0; color: var(--text-soft); font-size: 0.92rem; }
.card-meta { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 0.9rem; }
.card-done {
  margin-top: 0.7rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--success);
}

.type-tag {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ---------- Progression ---------- */

.progress {
  height: 10px;
  background: var(--surface-2);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.progress > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--primary), #8b5cf6);
  width: 0;
  transition: width 0.4s ease;
}
.progress-label { font-size: 0.85rem; color: var(--text-soft); margin: 0.4rem 0 0; }

/* ---------- Activité : conteneur de jeu ---------- */

.activity-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.2rem;
}
.activity-header .big-icon { font-size: 3rem; line-height: 1; }
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-weight: 700;
  text-decoration: none;
  margin-bottom: 1rem;
  color: var(--text-soft);
}
.back-link:hover { color: var(--primary); }

/* Questions / choix */
.question { margin-bottom: 1rem; }
.question-text { font-size: 1.25rem; font-weight: 700; margin: 0.6rem 0 1rem; }

.choices { display: grid; gap: 0.7rem; }
.choice {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-align: left;
  width: 100%;
  font: inherit;
  padding: 0.95rem 1.1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  cursor: pointer;
  transition: border-color 0.12s ease, background 0.12s ease;
}
.choice:hover:not(:disabled) { border-color: var(--primary); background: var(--primary-soft); }
.choice:disabled { cursor: default; }
.choice .choice-key {
  flex: 0 0 auto;
  width: 30px; height: 30px;
  border-radius: 8px;
  background: var(--surface-2);
  display: grid; place-items: center;
  font-weight: 800;
  color: var(--text-soft);
}
.choice.correct { border-color: var(--success); background: var(--success-soft); }
.choice.correct .choice-key { background: var(--success); color: #fff; }
.choice.wrong { border-color: var(--danger); background: var(--danger-soft); }
.choice.wrong .choice-key { background: var(--danger); color: #fff; }

.feedback {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-sm);
  border-left: 5px solid var(--muted);
  background: var(--surface-2);
  animation: pop 0.2s ease;
}
.feedback.good { border-color: var(--success); background: var(--success-soft); }
.feedback.bad { border-color: var(--danger); background: var(--danger-soft); }
.feedback strong { display: block; margin-bottom: 0.2rem; }

@keyframes pop { from { transform: scale(0.98); opacity: 0; } to { transform: scale(1); opacity: 1; } }

.actions-row { display: flex; gap: 0.7rem; flex-wrap: wrap; margin-top: 1.4rem; }
.spacer { flex: 1; }

/* Champ texte d'énigme */
.text-answer {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.text-answer input {
  flex: 1;
  min-width: 200px;
  font: inherit;
  padding: 0.8rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
}
.text-answer input:focus { outline: none; border-color: var(--primary); }

/* ---------- Escape game ---------- */

.escape-step { border: 1px solid var(--border); border-radius: var(--radius); padding: 1.3rem; }
.escape-narrative {
  background: #0f172a;
  color: #e2e8f0;
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius-sm);
  font-size: 1rem;
  margin: 0.8rem 0 1.2rem;
  border-left: 4px solid var(--primary);
}
.step-dots { display: flex; gap: 0.5rem; margin-bottom: 1rem; flex-wrap: wrap; }
.step-dot {
  width: 32px; height: 32px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 800;
  font-size: 0.85rem;
  background: var(--surface-2);
  border: 2px solid var(--border);
  color: var(--muted);
}
.step-dot.done { background: var(--success); border-color: var(--success); color: #fff; }
.step-dot.current { border-color: var(--primary); color: var(--primary); }
.hint-box {
  margin-top: 0.9rem;
  font-size: 0.92rem;
  background: #fffbeb;
  border: 1px solid #fde68a;
  color: #92400e;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-sm);
}

/* ---------- Compteur / simulateur ---------- */

.counter-input { margin-bottom: 1.2rem; }
.counter-input label { font-weight: 700; display: block; margin-bottom: 0.3rem; }
.counter-input .help { color: var(--muted); font-size: 0.84rem; margin: 0.2rem 0 0.5rem; }
.range-row { display: flex; align-items: center; gap: 1rem; }
.range-row input[type="range"] { flex: 1; accent-color: var(--primary); height: 6px; }
.range-value {
  min-width: 64px;
  text-align: center;
  font-weight: 800;
  background: var(--primary-soft);
  color: var(--primary-dark);
  border-radius: 8px;
  padding: 0.3rem 0.5rem;
}
.counter-result {
  margin-top: 1.5rem;
  text-align: center;
  padding: 1.6rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #eef2ff, #f0fdf4);
  border: 1px solid var(--border);
}
.counter-result .big-number { font-size: 2.6rem; font-weight: 900; color: var(--primary-dark); }
.counter-result .unit { color: var(--text-soft); font-weight: 700; }
.tips { margin-top: 1.2rem; }
.tips ul { margin: 0.5rem 0 0; padding-left: 1.2rem; }
.tips li { margin-bottom: 0.4rem; }

/* ---------- Résultat final ---------- */

.result-screen { text-align: center; padding: 1rem 0; }
.result-emoji { font-size: 4rem; }
.score-ring {
  --pct: 0;
  width: 150px; height: 150px;
  border-radius: 50%;
  margin: 1rem auto;
  display: grid; place-items: center;
  background:
    radial-gradient(closest-side, #fff 78%, transparent 79% 100%),
    conic-gradient(var(--ring-color, var(--primary)) calc(var(--pct) * 1%), var(--surface-2) 0);
  font-weight: 900;
  font-size: 1.8rem;
}

/* ---------- Onboarding / identité ---------- */

.onboard { max-width: 620px; margin: 0 auto; text-align: center; }
.onboard .hero-emoji { font-size: 3.5rem; }
.code-display {
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: 0.02em;
  background: var(--primary-soft);
  color: var(--primary-dark);
  padding: 0.8rem 1.2rem;
  border-radius: var(--radius-sm);
  display: inline-block;
  margin: 0.6rem 0;
  user-select: all;
}
.info-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.2rem;
  text-align: left;
  margin: 1rem 0;
}
.field { display: flex; flex-direction: column; gap: 0.4rem; text-align: left; margin: 1rem 0; }
.field label { font-weight: 700; }
.field input, .field select {
  font: inherit;
  padding: 0.8rem 1rem;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
}
.field input:focus, .field select:focus { outline: none; border-color: var(--primary); }

/* ---------- Tableau ---------- */

.table-wrap { overflow-x: auto; }
table.data { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
table.data th, table.data td { padding: 0.7rem 0.8rem; text-align: left; border-bottom: 1px solid var(--border); }
table.data th { color: var(--text-soft); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.03em; }
table.data tbody tr:hover { background: var(--surface-2); }
.mono { font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace; }

/* ---------- Toast ---------- */

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%) translateY(20px);
  background: #0f172a;
  color: #fff;
  padding: 0.8rem 1.3rem;
  border-radius: 999px;
  box-shadow: var(--shadow);
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
  z-index: 200;
  font-weight: 600;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------- États & utilitaires ---------- */

.empty-state { text-align: center; color: var(--text-soft); padding: 2rem; }
.muted { color: var(--muted); }
.center { text-align: center; }
.stack > * + * { margin-top: 1rem; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; }
.stat-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1.1rem;
  text-align: center;
}
.stat-card .num { font-size: 2rem; font-weight: 900; color: var(--primary-dark); }
.stat-card .lbl { color: var(--text-soft); font-size: 0.85rem; }

.section-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 1.6rem 0 0.8rem;
  font-size: 1.1rem;
}

/* Confettis simples */
.confetti {
  position: fixed; inset: 0; pointer-events: none; overflow: hidden; z-index: 150;
}
.confetti i {
  position: absolute;
  top: -10px;
  width: 9px; height: 14px;
  opacity: 0.9;
  animation: fall linear forwards;
}
@keyframes fall {
  to { transform: translateY(105vh) rotate(540deg); opacity: 0; }
}

/* ---------- Barre d'activité & chronomètre ---------- */

.activity-topbar { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.4rem; }
.activity-topbar .back-link { margin-bottom: 0; }

.timer-badge {
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  background: var(--primary-soft);
  color: var(--primary-dark);
  border: 1.5px solid var(--primary);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  white-space: nowrap;
}
.timer-badge.urgent { background: var(--danger-soft); color: var(--danger); border-color: var(--danger); animation: pulse 1s infinite; }
.timer-badge.expired { background: var(--danger); color: #fff; }
@keyframes pulse { 50% { transform: scale(1.08); } }

/* ---------- Navigation de parcours ---------- */

.parcours-nav {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.9rem;
  margin-bottom: 1rem;
}
.parcours-nav .pn-title { font-weight: 700; text-decoration: none; color: var(--text); }
.parcours-nav .btn { padding: 0.5rem 0.9rem; }

.parcours-card::after {
  content: "🛤️";
  position: absolute;
  top: 0.6rem; right: 0.8rem;
  opacity: 0.25;
  font-size: 1.6rem;
}

/* ---------- Étapes d'un parcours ---------- */

.parcours-steps { list-style: none; padding: 0; margin: 1.2rem 0 0; display: grid; gap: 0.6rem; }
.parcours-step .pstep-link {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  text-decoration: none;
  color: inherit;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  transition: border-color 0.12s ease, background 0.12s ease;
}
.parcours-step .pstep-link:hover { border-color: var(--primary); background: var(--primary-soft); }
.parcours-step.done .pstep-link { background: var(--success-soft); border-color: var(--success); }
.pstep-num {
  flex: 0 0 auto;
  width: 32px; height: 32px;
  border-radius: 50%;
  display: grid; place-items: center;
  font-weight: 800;
  background: #fff;
  border: 2px solid var(--border);
}
.parcours-step.done .pstep-num { background: var(--success); color: #fff; border-color: var(--success); }
.pstep-icon { font-size: 1.5rem; }
.pstep-body { display: flex; flex-direction: column; flex: 1; }
.pstep-go { font-size: 1.3rem; color: var(--muted); }

/* ---------- Corps de leçon (Markdown rendu) ---------- */

.lesson-body { font-size: 1.05rem; line-height: 1.7; }
.lesson-body h2 { margin-top: 1.6rem; font-size: 1.4rem; }
.lesson-body h3 { margin-top: 1.2rem; font-size: 1.15rem; }
.lesson-body p { margin: 0.8rem 0; }
.lesson-body ul, .lesson-body ol { margin: 0.6rem 0; padding-left: 1.4rem; }
.lesson-body li { margin: 0.3rem 0; }
.lesson-body code {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.1rem 0.4rem;
  font-family: ui-monospace, Menlo, Consolas, monospace;
  font-size: 0.92em;
}
.lesson-body blockquote {
  margin: 1rem 0;
  padding: 0.6rem 1rem;
  border-left: 4px solid var(--primary);
  background: var(--primary-soft);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.lesson-body a { font-weight: 600; }
.lesson-body hr { border: none; border-top: 1px solid var(--border); margin: 1.5rem 0; }

/* ---------- Admin : éditeurs ---------- */

.admin-tabs { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 1.4rem; border-bottom: 2px solid var(--border); }
.admin-tab {
  font: inherit; font-weight: 700;
  background: none; border: none; cursor: pointer;
  padding: 0.7rem 1rem; color: var(--text-soft);
  border-bottom: 3px solid transparent; margin-bottom: -2px;
}
.admin-tab.active { color: var(--primary); border-bottom-color: var(--primary); }
.admin-toolbar { display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; margin-bottom: 1rem; }
.editor-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.editor-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem;
  background: var(--surface-2);
  margin-bottom: 1rem;
}
.editor-card-head { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; margin-bottom: 0.6rem; }
.field textarea {
  font: inherit; padding: 0.8rem 1rem;
  border: 2px solid var(--border); border-radius: var(--radius-sm);
  min-height: 120px; resize: vertical; font-family: inherit;
}
.field textarea.code { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 0.9rem; }
.field .hint { color: var(--muted); font-size: 0.82rem; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.chip-status { font-size: 0.72rem; font-weight: 800; padding: 0.15rem 0.55rem; border-radius: 999px; }
.chip-status.published { background: var(--success-soft); color: var(--success); }
.chip-status.draft { background: #fef3c7; color: #92400e; }
.item-picker { display: grid; gap: 0.5rem; }
.picked-item {
  display: flex; align-items: center; gap: 0.6rem;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 0.5rem 0.7rem; background: #fff;
}
.picked-item .grip { cursor: default; color: var(--muted); font-weight: 800; }
.picked-item .pi-title { flex: 1; }
.danger { color: var(--danger); }
.btn.danger-btn { background: var(--danger); }
.btn.danger-btn:hover { background: #b91c1c; }

@media (max-width: 560px) { .row-2 { grid-template-columns: 1fr; } }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto; }
}

@media (max-width: 560px) {
  .brand-text small { display: none; }
  .question-text { font-size: 1.1rem; }
}

/* =========================================================================
   Glossaire
   ========================================================================= */

.glossary-callout {
  display: flex; align-items: center; gap: 0.8rem;
  padding: 0.8rem 1rem; border: 1px solid var(--border); border-left: 4px solid var(--primary);
  border-radius: var(--radius-sm); background: var(--primary-soft);
  color: var(--text); text-decoration: none;
}
.glossary-callout:hover { box-shadow: var(--shadow-sm); }
.glossary-callout .gc-icon { font-size: 1.6rem; }
.glossary-callout .gc-text { flex: 1; line-height: 1.35; }
.glossary-callout .gc-go { font-size: 1.3rem; color: var(--primary); }

.glossary-search { display: flex; align-items: center; gap: 0.5rem;
  border: 2px solid var(--border); border-radius: 999px; padding: 0.4rem 1rem; background: var(--surface); }
.glossary-search:focus-within { border-color: var(--primary); }
.glossary-search .gs-icon { font-size: 1.1rem; }
.glossary-search input { flex: 1; border: none; outline: none; font: inherit; background: transparent; padding: 0.4rem 0; color: var(--text); }

.glossary-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.gtoggle-group { display: inline-flex; border: 1px solid var(--border); border-radius: 999px; overflow: hidden; background: var(--surface-2); }
.gtoggle { border: none; background: transparent; cursor: pointer; font: inherit; font-weight: 700;
  padding: 0.45rem 1rem; color: var(--text-soft); }
.gtoggle.active { background: var(--primary); color: #fff; }
.glossary-count { font-weight: 600; }

.glossary-alpha { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.galpha-link { border: 1px solid var(--border); background: var(--surface); cursor: pointer; font: inherit; font-weight: 700;
  width: 2rem; height: 2rem; border-radius: var(--radius-sm); color: var(--primary); }
.galpha-link:hover { background: var(--primary-soft); }

.glossary-letter { position: sticky; top: 0; background: var(--surface);
  scroll-margin-top: 5rem; margin: 1.4rem 0 0.6rem; padding: 0.2rem 0;
  font-size: 1.4rem; color: var(--primary); border-bottom: 2px solid var(--border); }
.glossary-letter.glossary-cat { color: var(--cat, var(--primary)); border-bottom-color: var(--cat, var(--border)); font-size: 1.2rem; }

.glossary-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 0.9rem; }
.glossary-term { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 1rem 1.1rem;
  background: var(--surface); box-shadow: var(--shadow-sm); }
.gt-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 0.6rem; margin-bottom: 0.4rem; }
.gt-head h3 { margin: 0; font-size: 1.1rem; }
.gt-cat { flex: none; font-size: 0.72rem; font-weight: 700; white-space: nowrap;
  padding: 0.15rem 0.55rem; border-radius: 999px;
  color: var(--cat, var(--text-soft)); background: color-mix(in srgb, var(--cat, #64748b) 12%, transparent); }
.gt-def { margin: 0.2rem 0 0; color: var(--text); }
.gt-ex { margin: 0.6rem 0 0; padding: 0.5rem 0.7rem; border-radius: var(--radius-sm);
  background: var(--surface-2); color: var(--text-soft); font-style: italic; }
.gt-alias { margin: 0.5rem 0 0; font-size: 0.85rem; }

@media (max-width: 560px) {
  .glossary-grid { grid-template-columns: 1fr; }
  .gt-head { flex-direction: column; }
}

.tools-callouts { display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem; }
@media (max-width: 640px) { .tools-callouts { grid-template-columns: 1fr; } }

/* =========================================================================
   Convertisseur de poids de fichiers
   ========================================================================= */

.conv-card { border: 1px solid var(--border); border-radius: var(--radius); padding: 1.2rem; background: var(--surface); box-shadow: var(--shadow-sm); }
.conv-input-row { display: flex; flex-wrap: wrap; gap: 1rem; align-items: flex-end; }
.conv-input-row input, .conv-input-row select { font-size: 1.1rem; }
.conv-result { margin-top: 1.2rem; }

.conv-verdict { display: flex; align-items: flex-start; gap: 0.7rem; padding: 0.9rem 1rem;
  border-radius: var(--radius-sm); border: 1px solid var(--border);
  border-left: 6px solid var(--tier, var(--primary));
  background: color-mix(in srgb, var(--tier, #4f46e5) 8%, transparent); }
.conv-verdict strong { font-size: 1.2rem; color: var(--tier, var(--text)); }
.cv-dot { flex: none; width: 1rem; height: 1rem; margin-top: 0.35rem; border-radius: 50%; background: var(--tier, var(--primary)); }

.size-scale { display: grid; grid-template-columns: repeat(6, 1fr); gap: 4px; margin: 1.1rem 0; }
.scale-seg { text-align: center; padding: 0.5rem 0.2rem; border-radius: var(--radius-sm);
  border: 2px solid transparent; background: var(--surface-2); opacity: 0.55; }
.scale-seg::before { content: ''; display: block; height: 8px; border-radius: 4px; margin-bottom: 0.4rem; background: var(--tier); }
.scale-seg .ss-label { display: block; font-weight: 800; font-size: 0.82rem; color: var(--tier); }
.scale-seg .ss-range { display: block; font-size: 0.68rem; color: var(--muted); }
.scale-seg.active { opacity: 1; border-color: var(--tier); background: color-mix(in srgb, var(--tier) 12%, #fff); box-shadow: var(--shadow-sm); }

.conv-table td { padding: 0.5rem 0.8rem; }
.conv-table .num-cell { text-align: right; font-variant-numeric: tabular-nums; font-weight: 700; }

.conv-examples { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 0.6rem; }
.conv-example { display: flex; align-items: center; gap: 0.6rem; text-align: left; cursor: pointer;
  font: inherit; border: 1px solid var(--border); border-left: 5px solid var(--tier, var(--border));
  border-radius: var(--radius-sm); padding: 0.6rem 0.8rem; background: var(--surface); }
.conv-example:hover { box-shadow: var(--shadow-sm); transform: translateY(-1px); }
.conv-example .ce-icon { font-size: 1.4rem; }
.conv-example .ce-label { flex: 1; }
.conv-example .ce-size { font-weight: 800; color: var(--tier); white-space: nowrap; }

@media (max-width: 640px) {
  .size-scale { grid-template-columns: 1fr 1fr 1fr; }
}