/* ==========================================================================
   Italiano Studio — système visuel
   Papier crème, terracotta, olive et bleu de l'Adriatique. Titres en Fraunces,
   texte en Inter. Thème sombre « sera » selon le système ou le réglage.
   ========================================================================== */

@font-face {
  font-family: 'Inter';
  src: url('/fonts/inter.woff2') format('woff2');
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: 'Caveat';
  src: url('/fonts/caveat.woff2') format('woff2');
  font-weight: 400 700;
  font-display: swap;
}
@font-face {
  font-family: 'Fraunces';
  src: url('/fonts/fraunces.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Fraunces';
  src: url('/fonts/fraunces-italic.woff2') format('woff2');
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}

:root {
  /* Palette italienne (aussi exposée en --note-0…6 pour les composants repris) */
  --terracotta: #c4562f;
  --olive: #6b7d3a;
  --ochre: #d99a2b;
  --azure: #2f6f8f;
  --wine: #8f2d3f;
  --sage: #7fa38a;
  --lemon: #e8c547;
  --note-0: var(--terracotta); --note-1: var(--wine); --note-2: var(--ochre); --note-3: var(--azure);
  --note-4: var(--sage); --note-5: var(--lemon); --note-6: var(--olive);
  --spectrum: linear-gradient(90deg, var(--olive) 0 33.3%, #f4efe4 33.3% 66.6%, var(--terracotta) 66.6%);

  --bg: #f8f3ea;
  --bg-glow-1: rgba(217, 154, 43, 0.12);
  --bg-glow-2: rgba(47, 111, 143, 0.08);
  --surface: #fffdf9;
  --surface-2: #f3ece0;
  --surface-3: #e8ddcb;
  --glass: rgba(255, 252, 246, 0.82);
  --border: rgba(60, 40, 25, 0.10);
  --border-strong: rgba(60, 40, 25, 0.18);
  --text: #2a211c;
  --text-2: #4a3f37;
  --muted: #84766a;
  --accent: #c4562f;
  --accent-2: #e07a3c;
  --accent-soft: rgba(196, 86, 47, 0.10);
  --on-accent: #ffffff;
  --it: #2f6f8f;            /* couleur du texte italien */
  --it-soft: rgba(47, 111, 143, 0.09);
  --ok: #3f8a4a;
  --ok-soft: rgba(63, 138, 74, 0.12);
  --bad: #c23b2b;
  --bad-soft: rgba(194, 59, 43, 0.10);
  --warn: #b7791f;
  --warn-soft: #fbf0d9;
  --shadow-sm: 0 1px 2px rgba(60, 40, 25, 0.06);
  --shadow: 0 1px 2px rgba(60, 40, 25, 0.05), 0 10px 26px -14px rgba(60, 40, 25, 0.22);
  --shadow-lg: 0 26px 60px -26px rgba(60, 40, 25, 0.38);

  --radius-s: 10px;
  --radius: 16px;
  --radius-l: 22px;
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --mono: ui-monospace, 'Cascadia Mono', Consolas, monospace;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
  --topbar-h: 64px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --bg: #15110e;
    --bg-glow-1: rgba(217, 154, 43, 0.08);
    --bg-glow-2: rgba(47, 111, 143, 0.10);
    --surface: #1f1915;
    --surface-2: #29211c;
    --surface-3: #352b24;
    --glass: rgba(24, 19, 16, 0.78);
    --border: rgba(255, 240, 220, 0.08);
    --border-strong: rgba(255, 240, 220, 0.15);
    --text: #f6eee4;
    --text-2: #ddd0c1;
    --muted: #a59584;
    --accent: #ec7d4f;
    --accent-2: #f39a5c;
    --accent-soft: rgba(236, 125, 79, 0.14);
    --on-accent: #1d0d05;
    --it: #7cc0dd;
    --it-soft: rgba(124, 192, 221, 0.10);
    --ok: #7fc58a;
    --ok-soft: rgba(127, 197, 138, 0.14);
    --bad: #ef7a6a;
    --bad-soft: rgba(239, 122, 106, 0.13);
    --warn: #e7b15a;
    --warn-soft: rgba(231, 177, 90, 0.12);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 12px 32px -16px rgba(0, 0, 0, 0.7);
    --shadow-lg: 0 30px 70px -30px rgba(0, 0, 0, 0.85);
    color-scheme: dark;
  }
}
:root[data-theme='dark'] {
  --bg: #15110e;
  --bg-glow-1: rgba(217, 154, 43, 0.08);
  --bg-glow-2: rgba(47, 111, 143, 0.10);
  --surface: #1f1915;
  --surface-2: #29211c;
  --surface-3: #352b24;
  --glass: rgba(24, 19, 16, 0.78);
  --border: rgba(255, 240, 220, 0.08);
  --border-strong: rgba(255, 240, 220, 0.15);
  --text: #f6eee4;
  --text-2: #ddd0c1;
  --muted: #a59584;
  --accent: #ec7d4f;
  --accent-2: #f39a5c;
  --accent-soft: rgba(236, 125, 79, 0.14);
  --on-accent: #1d0d05;
  --it: #7cc0dd;
  --it-soft: rgba(124, 192, 221, 0.10);
  --ok: #7fc58a;
  --ok-soft: rgba(127, 197, 138, 0.14);
  --bad: #ef7a6a;
  --bad-soft: rgba(239, 122, 106, 0.13);
  --warn: #e7b15a;
  --warn-soft: rgba(231, 177, 90, 0.12);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 12px 32px -16px rgba(0, 0, 0, 0.7);
  --shadow-lg: 0 30px 70px -30px rgba(0, 0, 0, 0.85);
  color-scheme: dark;
}

/* --- Base ------------------------------------------------------------------ */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(900px 500px at 8% -10%, var(--bg-glow-1), transparent 60%),
    radial-gradient(800px 500px at 100% 0%, var(--bg-glow-2), transparent 60%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  font: 15.5px/1.6 var(--font);
  font-feature-settings: 'cv11', 'ss01';
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--display); letter-spacing: -0.02em; line-height: 1.15; margin: 0; color: var(--text); }
h1 { font-size: clamp(1.9rem, 4.2vw, 2.7rem); font-weight: 700; }
h2 { font-size: 1.35rem; font-weight: 650; }
h3 { font-size: 1.02rem; font-weight: 600; }
p { margin: 0 0 1em; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
code { font-family: var(--mono); font-size: 0.9em; background: var(--surface-2); padding: 1px 6px; border-radius: 6px; }
strong { font-weight: 650; }
sup { font-size: 0.55em; vertical-align: super; margin-left: 0.04em; font-weight: 600; }

.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.block { display: block; }
.center-text { text-align: center; }
.error { color: var(--bad); min-height: 1.3em; margin: 0; font-size: 0.92rem; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.icon { flex: none; }
[hidden] { display: none !important; }

/* --- Barre du haut et navigation ------------------------------------------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 max(20px, env(safe-area-inset-left));
  background: var(--glass);
  backdrop-filter: saturate(160%) blur(18px);
  -webkit-backdrop-filter: saturate(160%) blur(18px);
  border-bottom: 1px solid var(--border);
}
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none !important; }
.brand-name { font-family: var(--display); font-weight: 700; font-size: 1.12rem; letter-spacing: -0.02em; }
.brand-mark { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 11px; background: var(--terracotta); color: #fff8ee; font: italic 700 1.25rem/1 var(--display); box-shadow: inset 0 -3px 0 rgba(0,0,0,.12); }
.brand-mark::after { content: 'I'; transform: translateY(-1px); }
.brand.big .brand-mark { width: 44px; height: 44px; font-size: 1.6rem; border-radius: 14px; }
.brand.big .brand-name { font-size: 1.35rem; }

.mainnav { display: flex; gap: 4px; margin: 0 auto; padding: 4px; background: var(--surface-2); border-radius: 999px; border: 1px solid var(--border); }
.mainnav a {
  padding: 7px 16px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 550;
  font-size: 0.94rem;
  text-decoration: none;
  transition: color 0.2s, background 0.2s;
}
.mainnav a:hover { color: var(--text); }
.mainnav a.active { background: var(--surface); color: var(--text); box-shadow: var(--shadow-sm); }

.account { position: relative; display: flex; align-items: center; gap: 8px; }
.settings-link {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  color: var(--muted);
  transition: color 0.2s, background 0.2s, transform 0.4s var(--ease);
}
.settings-link:hover { color: var(--text); background: var(--surface-2); transform: rotate(45deg); }
.settings-link.active { color: var(--accent); background: var(--accent-soft); }
.avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 2px solid transparent;
  background: linear-gradient(var(--surface), var(--surface)) padding-box, var(--spectrum) border-box;
  color: var(--text);
  font: 700 0.95rem var(--display);
  cursor: pointer;
  display: grid;
  place-items: center;
  padding: 0;
  transition: transform 0.2s var(--ease);
}
.avatar:hover, .avatar.active { transform: scale(1.06); }
.menu {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  min-width: 210px;
  padding: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  animation: pop 0.18s var(--ease);
  z-index: 50;
}
.menu-user { margin: 0; padding: 8px 12px 10px; font-weight: 650; border-bottom: 1px solid var(--border); margin-bottom: 4px; }
.menu a, .menu button {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 12px;
  border: none;
  border-radius: var(--radius-s);
  background: none;
  color: var(--text-2);
  font: inherit;
  text-decoration: none;
  cursor: pointer;
}
.menu a:hover, .menu button:hover { background: var(--surface-2); color: var(--text); }

.tabbar { display: none; }

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 32px max(20px, env(safe-area-inset-left)) 96px;
}
main.enter > * { animation: rise 0.45s var(--ease) both; }
main.enter > *:nth-child(2) { animation-delay: 0.04s; }
main.enter > *:nth-child(3) { animation-delay: 0.08s; }
main.enter > *:nth-child(4) { animation-delay: 0.12s; }
main.enter > *:nth-child(n + 5) { animation-delay: 0.16s; }

@keyframes rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes pop { from { opacity: 0; transform: translateY(-6px) scale(0.98); } to { opacity: 1; transform: none; } }

/* --- Composants ------------------------------------------------------------ */

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow);
  padding: 24px;
}
.card-title { display: flex; align-items: center; gap: 10px; font-size: 1.15rem; margin-bottom: 14px; }
.card-title .icon { color: var(--accent); }
.card-title.sub { margin-top: 26px; font-size: 1.02rem; }
.empty { text-align: center; padding: 48px 24px; }

.page-head { margin-bottom: 22px; max-width: 760px; }
.page-head h1 { margin-bottom: 8px; }
.eyebrow {
  margin: 0 0 8px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
.lead { font-size: 1.08rem; color: var(--text-2); margin: 0; line-height: 1.55; }
.section-label { font-size: 1.05rem; margin: 36px 0 14px; color: var(--text-2); }

.actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.actions.center { justify-content: center; }

/* Boutons */
button { font: inherit; color: inherit; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: 600 0.95rem var(--font);
  cursor: pointer;
  text-decoration: none !important;
  transition: transform 0.15s var(--ease), box-shadow 0.2s, background 0.2s, border-color 0.2s;
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.55; cursor: default; }
.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: var(--on-accent);
  box-shadow: 0 8px 20px -10px var(--accent);
}
.btn-primary:hover { box-shadow: 0 12px 26px -10px var(--accent); transform: translateY(-1px); }
.btn-ghost { background: var(--surface); border-color: var(--border-strong); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); }
.btn-soft { background: var(--accent-soft); color: var(--accent); }
.btn-soft:hover { background: color-mix(in srgb, var(--accent) 20%, transparent); }
.btn-lg { min-height: 48px; padding: 11px 22px; font-size: 1rem; }
.btn-xl { min-height: 56px; padding: 14px 28px; font-size: 1.05rem; }

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text-2);
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
  font-weight: 650;
  font-size: 0.88rem;
}
.icon-btn:hover { border-color: var(--accent); color: var(--text); }
.icon-btn:active { transform: scale(0.94); }
.icon-btn.lg { width: 46px; height: 46px; }
.icon-btn.toggle[aria-pressed='true'] { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }

.play-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 18px 8px 14px;
  border-radius: 999px;
  border: none;
  background: var(--text);
  color: var(--surface);
  font-weight: 650;
  cursor: pointer;
  transition: transform 0.15s var(--ease), background 0.2s;
}
.play-btn:hover { transform: translateY(-1px); }
.play-btn.playing { background: var(--accent); color: var(--on-accent); }

.link { background: none; border: none; color: var(--accent); cursor: pointer; padding: 0; }

/* Contrôle segmenté */
.segmented {
  display: inline-flex;
  padding: 4px;
  gap: 2px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
}
.segmented button {
  border: none;
  background: transparent;
  color: var(--muted);
  padding: 7px 16px;
  min-height: 36px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s, color 0.2s;
}
.segmented button:hover { color: var(--text); }
.segmented button.active { background: var(--surface); color: var(--text); box-shadow: var(--shadow-sm); }
.segmented.wide { display: flex; }
.segmented.wide button { flex: 1; }

/* Sous-navigation (Harmonie, Outils) */
.subnav { display: flex; gap: 8px; margin: -6px 0 22px; overflow-x: auto; scrollbar-width: none; }
.subnav a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.2s;
}
.subnav a:hover { color: var(--text); border-color: var(--border-strong); }
.subnav a.active { color: var(--on-accent); background: linear-gradient(135deg, var(--accent), var(--accent-2)); border-color: transparent; }

/* Champs */
.stack { display: flex; flex-direction: column; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; font-weight: 600; font-size: 0.9rem; color: var(--text-2); }
.field.compact { flex-direction: row; align-items: center; gap: 10px; }
input:not([type]), input[type='text'], input[type='password'], select {
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  padding: 10px 14px;
  min-height: 44px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
input:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
select {
  appearance: none;
  padding-right: 38px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2.5' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  cursor: pointer;
}
.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; margin: 0 0 16px; }
.toolbar label { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 0.9rem; font-weight: 550; }

/* Interrupteur */
.switch { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; font-weight: 550; color: var(--text-2); font-size: 0.92rem; }
.switch input { position: absolute; opacity: 0; pointer-events: none; }
.switch-track { position: relative; width: 42px; height: 24px; border-radius: 999px; background: var(--surface-3); transition: background 0.2s; flex: none; }
.switch-track::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,.3); transition: transform 0.25s var(--ease); }
.switch input:checked + .switch-track { background: var(--accent); }
.switch input:checked + .switch-track::after { transform: translateX(18px); }
.switch input:focus-visible + .switch-track { outline: 2px solid var(--accent); outline-offset: 3px; }

/* Puces de choix */
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text-2);
  cursor: pointer;
  transition: all 0.2s;
}
.chip strong { font-family: var(--display); font-size: 1rem; color: var(--text); }
.chip span { font-size: 0.82rem; color: var(--muted); }
.chip:hover { border-color: var(--accent); }
.chip.active { background: var(--text); border-color: var(--text); }
.chip.active strong, .chip.active span { color: var(--surface); }

.pill { display: inline-block; margin-left: 8px; padding: 2px 9px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font: 700 0.7rem var(--font); letter-spacing: 0.04em; text-transform: uppercase; vertical-align: middle; }

/* Pastilles de couleur de note */

/* Anneau de progression */
.ring { position: relative; display: inline-grid; place-items: center; flex: none; }
.ring svg { position: absolute; inset: 0; }
.ring circle { fill: none; }
.ring-track { stroke: var(--surface-3); }
.ring-value { stroke: var(--accent); stroke-linecap: round; transition: stroke-dashoffset 1s var(--ease); }
.ring-label { position: relative; display: flex; flex-direction: column; align-items: center; line-height: 1.1; }
.ring-label strong { font: 700 1.6rem var(--display); }
.ring-label small { color: var(--muted); font-size: 0.78rem; margin-top: 2px; }

/* Spectre (signature visuelle) */
.spectrum { display: flex; height: 5px; border-radius: 999px; overflow: hidden; }
.spectrum { background: var(--spectrum); }

.notice { display: flex; gap: 12px; align-items: flex-start; background: var(--warn-soft); border-radius: var(--radius); padding: 14px 16px; margin: 0 0 18px; color: var(--text-2); }
.notice .icon { color: var(--accent); margin-top: 2px; }

/* --- Réglages -------------------------------------------------------------- */

.settings-block { margin-bottom: 18px; }
.notation-choice, .color-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
.color-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface-2);
  cursor: pointer;
  transition: border-color 0.2s;
}
.color-row:hover { border-color: var(--border-strong); }
.color-row:has(input:checked) { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.color-row input[type='color'] { flex: none; width: 46px; height: 34px; padding: 0; border: none; border-radius: 10px; background: none; cursor: pointer; }
.color-row input[type='color']::-webkit-color-swatch-wrapper { padding: 0; }
.color-row input[type='color']::-webkit-color-swatch { border: 1px solid rgba(0,0,0,.25); border-radius: 10px; }
.color-row input[type='radio'] { accent-color: var(--accent); width: 18px; height: 18px; flex: none; }
.settings-actions { margin-top: 20px; }
#s-notes { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }

/* --- Bibliothèque ---------------------------------------------------------- */

.icon.rot45 { transform: rotate(45deg); }
.book-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.book-card {
  --book-color: var(--accent);
  display: flex;
  gap: 18px;
  align-items: center;
  padding: 18px;
  color: var(--text);
  text-decoration: none !important;
  transition: transform 0.25s var(--ease), box-shadow 0.25s;
}
.book-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.book-cover {
  flex: none;
  width: 92px;
  height: 124px;
  border-radius: 6px 12px 12px 6px;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: linear-gradient(160deg, var(--book-color), color-mix(in srgb, var(--book-color) 55%, #000));
  color: #fff;
  box-shadow: inset 6px 0 0 rgba(0, 0, 0, 0.18), 0 10px 22px -12px rgba(0, 0, 0, 0.6);
  font: 700 0.86rem/1.15 var(--display);
}
.book-cover small { font: 600 0.66rem var(--font); opacity: 0.85; }
.book-body { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.book-body strong { font: 650 1.15rem var(--display); }
.book-meta { display: inline-flex; align-items: center; gap: 6px; margin-top: 8px; color: var(--accent); font-weight: 600; font-size: 0.85rem; }
.library-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.library-head .section-label { margin-bottom: 6px; }
.search { display: flex; align-items: center; gap: 10px; padding: 0 16px; margin-bottom: 16px; border-radius: 999px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--muted); }
.search:focus-within { border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.search input { flex: 1; border: none !important; box-shadow: none !important; background: transparent; padding: 12px 0; min-height: 46px; font: inherit; color: var(--text); outline: none; }
.collection-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.collection { display: flex; flex-direction: column; gap: 6px; padding: 18px; color: var(--text); text-decoration: none !important; transition: transform 0.2s var(--ease), border-color 0.2s; }
.collection:hover { transform: translateY(-2px); border-color: var(--accent); }
.collection strong { font: 650 1rem var(--display); }
.collection-icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); margin-bottom: 4px; flex: none; }
.book-banner { --book-color: var(--accent); display: flex; align-items: center; gap: 14px; margin-bottom: 16px; color: var(--text); text-decoration: none !important; border-color: color-mix(in srgb, var(--book-color) 40%, transparent); }
.book-banner:hover { border-color: var(--book-color); }
.book-banner > span:nth-child(2) { flex: 1; }

details.section { padding: 0; margin-bottom: 12px; overflow: hidden; }
details.section summary { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 20px; cursor: pointer; list-style: none; }
details.section summary::-webkit-details-marker { display: none; }
details.section summary > span:first-child { display: inline-flex; align-items: center; gap: 10px; }
details.section .chev { transition: transform 0.2s; transform: rotate(-90deg); color: var(--muted); }
details.section[open] .chev { transform: none; }
details.section .file-list { padding: 0 12px 12px; }
.file-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 6px; }
.search-results { margin-bottom: 16px; }
.file-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--text);
  text-decoration: none !important;
  background: var(--surface-2);
  border: 1px solid transparent;
  transition: border-color 0.2s, background 0.2s;
}
.file-row:hover { border-color: var(--border-strong); }
.file-row.current { border-color: var(--accent); background: var(--accent-soft); }
.file-icon { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; background: var(--surface); color: var(--muted); flex: none; }
.file-row.audio .file-icon { color: var(--note-4); }
.file-row.video .file-icon { color: var(--note-0); }
.file-row.pdf .file-icon { color: var(--accent); }
.file-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 0.92rem; font-weight: 550; }
.file-play { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--text); color: var(--surface); flex: none; }
.empty-row { padding: 12px; }

/* --- Liseuse --------------------------------------------------------------- */

.reader-head { margin-bottom: 16px; }
.reader-head h1 { font-size: clamp(1.6rem, 3.5vw, 2.3rem); margin-bottom: 4px; }
.reader-toolbar { position: sticky; top: calc(var(--topbar-h) + 8px); z-index: 30; display: flex; align-items: center; gap: 8px; padding: 10px 12px; margin-bottom: 14px; flex-wrap: wrap; background: var(--glass); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
.page-input { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-weight: 600; font-size: 0.9rem; }
.page-input input { width: 64px; min-height: 36px; padding: 6px 8px; text-align: center; border-radius: 10px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text); font: inherit; }
.chapter-select { min-height: 36px; padding: 6px 34px 6px 12px; max-width: 260px; }
.toolbar-spacer { flex: 1; }
.reader-layout { display: grid; grid-template-columns: 1fr; gap: 16px; align-items: start; }
.reader.with-panel .reader-layout { grid-template-columns: minmax(0, 1fr) 320px; }
.reader-stage { padding: 0; overflow: auto; display: flex; justify-content: center; min-height: 60vh; background: var(--surface-2); }
.reader-canvas { display: block; background: #fff; box-shadow: var(--shadow); }
.reader-loading { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; min-height: 50vh; color: var(--muted); }
.reader-panel { display: flex; flex-direction: column; gap: 14px; position: sticky; top: calc(var(--topbar-h) + 84px); }
.panel-block { padding: 18px; }
.panel-block h3 { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.panel-block h4 { margin: 16px 0 8px; font: 650 0.9rem var(--display); color: var(--text-2); }
.media-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.media-chip { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 12px; border: 1px solid var(--border-strong); background: var(--surface-2); cursor: pointer; font-size: 0.85rem; transition: transform 0.15s var(--ease), border-color 0.2s; }
.media-chip:hover { transform: translateY(-2px); border-color: var(--accent); }
.media-chip strong { font-family: var(--display); }
.media-chip span { color: var(--muted); font-size: 0.78rem; }
.media-chip.video .icon { color: var(--note-0); }
.media-chip.audio .icon { color: var(--note-4); }
.guide-block ul.dots { font-size: 0.92rem; line-height: 1.55; color: var(--text-2); }
.vocab { display: grid; gap: 6px; margin: 0; font-size: 0.88rem; }
.vocab > div { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 6px 10px; border-radius: 8px; background: var(--surface-2); }
.vocab dt { font-style: italic; color: var(--muted); }
.vocab dd { margin: 0; font-weight: 600; }

/* --- Barre d'onglets mobile ------------------------------------------------- */

@media (max-width: 860px) {
  .mainnav { display: none; }
  .topbar { justify-content: space-between; height: 58px; --topbar-h: 58px; }
  :root { --topbar-h: 58px; }
  .tabbar:not([hidden]) {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 40;
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
    background: var(--glass);
    backdrop-filter: saturate(160%) blur(18px);
    -webkit-backdrop-filter: saturate(160%) blur(18px);
    border-top: 1px solid var(--border);
  }
  .tabbar a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 6px 2px;
    border-radius: 14px;
    color: var(--muted);
    font-size: 0.68rem;
    font-weight: 650;
    text-decoration: none;
    transition: color 0.2s, background 0.2s;
  }
  .tabbar a.active { color: var(--accent); background: var(--accent-soft); }
  main { padding-bottom: calc(110px + env(safe-area-inset-bottom)); padding-top: 22px; }

  .login { grid-template-columns: 1fr; gap: 28px; min-height: 0; }
  .login-hero h1 { margin-top: 18px; }
  .login-neck { display: none; }
  .hero { flex-direction: column-reverse; align-items: flex-start; padding: 26px; }
  .hero-progress { align-self: center; }
  .chord-layout, .keys-layout { grid-template-columns: 1fr; }
  .picker-row { grid-template-columns: 1fr; gap: 8px; }
  .stats { grid-template-columns: 1fr 1fr 1fr; }
}

@media (max-width: 600px) {
  body { font-size: 15px; }
  .card { padding: 18px; border-radius: 20px; }
  .journey { flex-wrap: wrap; }
  .journey .btn { width: 100%; }
  .level-head { grid-template-columns: 1fr; gap: 8px; }
  .level-badge { justify-self: start; }
  .path::before { left: 19px; }
  .path-node { width: 40px; height: 40px; font-size: 0.95rem; }
  .path-item > a { gap: 12px; }
  .path-card { padding: 13px 14px; }
  .path-go { display: none; }
  .prose { font-size: 1rem; }
  .stats { grid-template-columns: 1fr; }
  .stat { flex-direction: row; align-items: center; gap: 12px; padding: 14px 16px; }
  .stat-icon { margin: 0; }
  .stat strong { font-size: 1.25rem; }
  .pager { grid-template-columns: 1fr; }
  .complete { flex-direction: column; align-items: stretch; }
  .complete .btn { width: 100%; }
  .chord-name { font-size: 2.4rem; }
  .bpm { font-size: 3.8rem; }
  .dial { width: 190px; height: 190px; }
  .string-refs { grid-template-columns: repeat(2, 1fr); }
  .tiles { grid-template-columns: 1fr 1fr; gap: 12px; }
  .tile-art { height: 84px; }
  .tile-body { padding: 12px 14px 14px; }
  .tile-body span { display: none; }
  .tile-go { display: none; }
  .build-strip { --cell: 52px; }
  .build-dot { width: 42px; height: 42px; font-size: 0.75rem; }
  .k-legend { justify-content: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* --- Sécurité et famille (réglages) ------------------------------------------- */

.security-row { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px 24px; flex-wrap: wrap; padding: 16px 0; border-top: 1px solid var(--border); }
.security-row:first-of-type { border-top: none; padding-top: 4px; }
.security-row > div:first-child { flex: 1 1 320px; min-width: 0; }
.security-row h3 { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: 0 0 4px; font-size: 1.02rem; }
.security-row p { margin: 0; }
.security-row .toolbar { margin: 0; }
.security-panel:empty { display: none; }
.security-panel { --level-color: var(--accent); padding: 16px; margin: 0 0 12px; border-radius: var(--radius); background: var(--surface-2); }
.security-panel .steps li { background: var(--surface); }
.sec-badge { display: inline-flex; align-items: center; gap: 4px; padding: 2px 9px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); color: var(--muted); font: 700 0.72rem var(--font); letter-spacing: 0.03em; text-transform: uppercase; vertical-align: middle; }
.sec-badge.ok { background: var(--ok-soft); border-color: color-mix(in srgb, var(--ok) 40%, transparent); color: var(--ok); }
.qr-box { width: 200px; max-width: 100%; margin: 12px 0 8px; padding: 10px; border-radius: 12px; background: #fff; }
.qr-box svg { display: block; width: 100%; height: auto; }
.qr-box svg rect[fill="white"], .qr-box svg path { shape-rendering: crispEdges; }
code.secret, .invite-code { font: 700 0.95rem ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: 0.06em; padding: 2px 8px; border-radius: 6px; background: var(--surface); border: 1px solid var(--border); color: var(--text); word-break: break-all; }
.invite-code.big { display: inline-block; margin: 6px 0; font-size: 1.35rem; padding: 6px 14px; }
.invite-code.used { opacity: 0.6; text-decoration: line-through; }
.inline-form { display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 14px; }
.inline-form input { flex: 1 1 200px; min-width: 0; padding: 10px 14px; border-radius: 12px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text); font: inherit; }
.code-input { font: 700 1.3rem ui-monospace, SFMono-Regular, Consolas, monospace !important; letter-spacing: 0.25em; text-align: center; max-width: 220px; }
.confirm-pwd { display: grid; gap: 10px; max-width: 420px; }
.confirm-pwd .toolbar, .stack.narrow .toolbar { margin: 0; }
.stack.narrow { max-width: 420px; }
.recovery p { margin: 0 0 10px; }
.recovery-codes { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 6px 16px; margin: 0 0 14px; padding-left: 22px; }
.recovery-codes code { font: 700 1rem ui-monospace, SFMono-Regular, Consolas, monospace; }
.invite-card { padding: 16px; margin: 0 0 16px; border-radius: var(--radius); border: 1px dashed var(--accent); background: var(--accent-soft); }
.invite-card p { margin: 0; }
.invite-card .toolbar { margin: 10px 0 0; }
.break { word-break: break-all; }
.admin-list { list-style: none; margin: 0 0 18px; padding: 0; display: grid; gap: 8px; }
.admin-list li { display: flex; justify-content: space-between; align-items: center; gap: 10px 16px; flex-wrap: wrap; padding: 10px 14px; border-radius: 12px; background: var(--surface-2); }
.admin-list li > span:first-child { min-width: 0; }
.admin-list .toolbar { margin: 0; gap: 6px; }
.btn-sm { padding: 6px 12px !important; font-size: 0.85rem !important; min-height: 0 !important; }
.btn.danger { color: var(--bad) !important; }
.btn.danger:hover { border-color: var(--bad) !important; }


/* ==========================================================================
   Italiano Studio — composants
   ========================================================================== */

h1, .lesson-hero h1 { font-weight: 600; letter-spacing: -0.015em; }
h2 { font-weight: 600; }
.brand-name em { font-style: italic; font-weight: 500; color: var(--accent); }
[lang='it'] { font-feature-settings: normal; }

/* Mot italien cliquable dans les textes */
.say {
  display: inline; padding: 0 2px; margin: 0; border: none; border-radius: 4px;
  background: linear-gradient(transparent 62%, var(--it-soft) 62%);
  color: var(--it); font: inherit; font-weight: 600; cursor: pointer; text-align: inherit;
  transition: background 0.2s;
}
.say:hover { background: var(--it-soft); }
.saying, .say.saying { animation: say-pulse 0.6s var(--ease); }
@keyframes say-pulse { 40% { transform: scale(1.06); } }

/* Toast et confettis */
.toast {
  position: fixed; left: 50%; bottom: calc(96px + env(safe-area-inset-bottom)); transform: translateX(-50%);
  z-index: 90; padding: 11px 18px; border-radius: 999px; background: var(--text); color: var(--bg);
  font-weight: 600; font-size: 0.92rem; box-shadow: var(--shadow-lg); animation: pop 0.25s var(--ease);
  transition: opacity 0.4s, transform 0.4s;
}
.toast.out { opacity: 0; transform: translate(-50%, 8px); }
@media (min-width: 861px) { .toast { bottom: 32px; } }
.confetti {
  position: fixed; width: 10px; height: 10px; border-radius: 3px; pointer-events: none; z-index: 95;
  animation: confetti 0.95s var(--ease) forwards; box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.06);
}
@keyframes confetti { to { transform: translate(var(--dx), var(--dy)) rotate(260deg); opacity: 0; } }

/* Barre des accents */
.accent-bar {
  position: absolute; z-index: 70; display: flex; gap: 4px; padding: 5px;
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: 14px; box-shadow: var(--shadow-lg);
  animation: pop 0.15s var(--ease);
}
.accent-bar button {
  min-width: 36px; height: 36px; border: none; border-radius: 10px; background: var(--surface-2);
  color: var(--text); font: 600 1.05rem var(--font); cursor: pointer;
}
.accent-bar button:hover { background: var(--accent-soft); color: var(--accent); }

/* Connexion */
body:not(.signed-in) main { max-width: 1120px; padding-top: 40px; }
.login { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: center; min-height: calc(100vh - 140px); }
.login-hero h1 { font-size: clamp(2.6rem, 6vw, 4rem); margin: 26px 0 14px; line-height: 1.02; font-weight: 600; }
.hero-sub { display: block; font-size: 0.48em; font-style: italic; font-weight: 400; color: var(--accent); margin-top: 10px; letter-spacing: 0; }
.login-hero .lead { max-width: 32em; }
.login-scene { margin-top: 28px; border-radius: var(--radius-l); overflow: hidden; box-shadow: var(--shadow-lg); max-width: 560px; }
.login-scene svg { display: block; width: 100%; height: auto; }
.login-card { position: relative; padding: 32px 30px 28px; overflow: hidden; }
.login-card .segmented { margin: 6px 0 22px; }
.flag-stripe { position: absolute; top: 0; left: 0; right: 0; height: 5px; background: var(--spectrum); }

/* Boutons complémentaires */
.btn-sm { min-height: 36px; padding: 7px 13px; font-size: 0.88rem; border-radius: 11px; }
.btn.done { background: var(--ok-soft); color: var(--ok); }
.icon-btn.speak { color: var(--it); }
.icon-btn.speak:hover { border-color: var(--it); }
.icon-btn.big { width: 52px; height: 52px; border-radius: 16px; }
.icon-btn.toggle { font: 700 0.78rem var(--font); }
.toolbar-spacer { flex: 1; }

/* --- Accueil (Oggi) --------------------------------------------------------- */

.today-hero {
  position: relative; display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 30px 32px; margin-bottom: 8px; border-radius: var(--radius-l); overflow: hidden;
  background: linear-gradient(120deg, color-mix(in srgb, var(--ochre) 18%, var(--surface)), var(--surface) 60%);
  border: 1px solid var(--border); box-shadow: var(--shadow);
}
.today-hero::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--spectrum); }
.today-hero h1 { margin-bottom: 8px; }
.today-hero .eyebrow { text-transform: none; letter-spacing: 0.02em; font-size: 0.9rem; }
.trip { display: inline-flex; align-items: center; gap: 8px; margin: 14px 0 0; padding: 6px 14px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); font-size: 0.92rem; }
.trip .icon { color: var(--accent); }
.streak { display: grid; justify-items: center; gap: 0; min-width: 96px; padding: 14px 12px; border-radius: 22px; background: var(--surface); border: 1px solid var(--border); color: var(--accent); }
.streak strong { font: 600 2rem/1 var(--display); color: var(--text); margin-top: 4px; }
.streak small { color: var(--muted); font-weight: 600; }

.plan { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.plan-card {
  position: relative; display: flex; flex-direction: column; gap: 14px; padding: 20px; color: var(--text);
  text-decoration: none !important; transition: transform 0.25s var(--ease), box-shadow 0.25s, border-color 0.25s;
}
.plan-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--border-strong); }
.plan-thumb { display: block; border-radius: 14px; overflow: hidden; height: 108px; margin: -4px -4px 0; }
.plan-thumb svg { width: 100%; height: 100%; object-fit: cover; display: block; }
.plan-icon { display: grid; place-items: center; width: 74px; height: 74px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); }
.plan-card.write.done .plan-icon { background: var(--ok-soft); color: var(--ok); }
.plan-body { display: flex; flex-direction: column; gap: 3px; }
.plan-body strong { font: 600 1.12rem/1.3 var(--display); }
.plan-body .muted { font-size: 0.88rem; }
.plan-step { font-size: 0.74rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); }
.plan-go { position: absolute; right: 18px; top: 20px; color: var(--muted); transition: transform 0.25s var(--ease); }
.plan-card:hover .plan-go { transform: translateX(4px); color: var(--accent); }
.plan-card.lesson .plan-go { top: auto; bottom: 20px; }

.phrase-day { display: grid; grid-template-columns: 1fr auto; gap: 18px 28px; align-items: center; margin-top: 18px; }
.phrase-it { font: 500 1.6rem/1.3 var(--display); font-style: italic; color: var(--it); margin: 6px 0 4px; cursor: pointer; }
.phrase-fr { color: var(--muted); margin: 0; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.stat { display: flex; flex-direction: column; gap: 4px; padding: 20px; }
.stat strong { font: 600 1.7rem var(--display); }
.stat span:last-child { color: var(--muted); font-size: 0.88rem; }
.stat-icon { display: grid; place-items: center; width: 40px; height: 40px; margin-bottom: 6px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); }
.activity-card { margin-top: 16px; padding: 18px 22px; }
.activity-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 12px; }
.act-strip { display: grid; grid-template-columns: repeat(28, 1fr); gap: 4px; }
.act-cell { height: 16px; border-radius: 4px; background: var(--surface-3); }
.act-cell.l1 { background: color-mix(in srgb, var(--olive) 35%, var(--surface-3)); }
.act-cell.l2 { background: color-mix(in srgb, var(--olive) 65%, var(--surface-3)); }
.act-cell.l3 { background: var(--olive); }

/* --- Parcours ----------------------------------------------------------------- */

.journey { display: flex; align-items: center; gap: 24px; margin-bottom: 36px; }
.journey-text { flex: 1; min-width: 0; }
.journey-text h2 { margin-bottom: 4px; font-size: 1.3rem; }
.journey-text p { margin: 0; }
.level { margin-bottom: 40px; }
.level-head { display: grid; grid-template-columns: auto 1fr auto; gap: 16px; align-items: center; margin-bottom: 16px; }
.level-head h2 { font-size: 1.55rem; font-style: italic; }
.level-head p { margin: 2px 0 0; font-size: 0.92rem; }
.level-badge { display: grid; place-items: center; min-width: 58px; height: 46px; padding: 0 10px; border-radius: 14px; background: var(--level-color); color: #fff; font: 700 1rem var(--font); }
.level-progress { display: flex; align-items: center; gap: 10px; min-width: 150px; }
.level-progress .bar { flex: 1; height: 8px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.level-progress .bar span { display: block; height: 100%; background: var(--level-color); border-radius: inherit; }
.level-progress small { color: var(--muted); font-weight: 600; }
.path { list-style: none; margin: 0; padding: 0; position: relative; }
.path::before { content: ''; position: absolute; left: 23px; top: 26px; bottom: 26px; width: 2px; background: repeating-linear-gradient(var(--border-strong) 0 6px, transparent 6px 12px); }
.path-item { position: relative; padding: 6px 0; }
.path-item > a, .path-item > div { display: flex; align-items: center; gap: 18px; color: var(--text); text-decoration: none !important; }
.path-node {
  position: relative; z-index: 1; display: grid; place-items: center; flex: none; width: 48px; height: 48px; border-radius: 50%;
  background: var(--surface); border: 2px solid var(--border-strong); font: 700 1rem var(--font); color: var(--muted); transition: transform 0.25s var(--ease);
}
.path-item.done .path-node { background: var(--level-color); border-color: var(--level-color); color: #fff; }
.path-item.next .path-node { border-color: var(--level-color); color: var(--text); box-shadow: 0 0 0 6px color-mix(in srgb, var(--level-color) 18%, transparent); animation: breathe 2.4s infinite; }
@keyframes breathe { 50% { box-shadow: 0 0 0 11px color-mix(in srgb, var(--level-color) 6%, transparent); } }
.path-card {
  flex: 1; min-width: 0; display: flex; align-items: center; gap: 16px; padding: 12px 16px 12px 12px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm);
  transition: transform 0.25s var(--ease), box-shadow 0.25s, border-color 0.25s;
}
.path-item > a:hover .path-card { transform: translateX(4px); box-shadow: var(--shadow); border-color: var(--border-strong); }
.path-item > a:hover .path-node { transform: scale(1.08); }
.path-item.next .path-card { border-color: color-mix(in srgb, var(--level-color) 50%, transparent); }
.path-item.planned .path-card { background: transparent; border-style: dashed; box-shadow: none; padding-left: 18px; }
.path-item.planned .path-title, .path-item.planned .path-summary { color: var(--muted); }
.path-thumb { flex: none; width: 112px; height: 50px; border-radius: 10px; overflow: hidden; }
.path-thumb svg { width: 100%; height: 100%; display: block; }
.path-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 1px; }
.path-title { font: 600 1.08rem var(--display); }
.path-summary { color: var(--text-2); font-size: 0.9rem; }
.path-meta { display: inline-flex; align-items: center; gap: 5px; color: var(--muted); font-size: 0.8rem; }
.path-go { color: var(--muted); }

/* --- Page de leçon ----------------------------------------------------------- */

.reading-progress { position: fixed; top: var(--topbar-h); left: 0; right: 0; height: 3px; z-index: 39; }
.reading-progress span { display: block; height: 100%; background: var(--level-color, var(--accent)); transform-origin: left; transform: scaleX(0); }
.lesson-page { --level-color: var(--accent); max-width: 800px; margin: 0 auto; }
.back { display: inline-flex; align-items: center; gap: 6px; margin-bottom: 18px; color: var(--muted); font-weight: 600; font-size: 0.92rem; }
.back:hover { color: var(--text); text-decoration: none; }
.lesson-hero { padding: 4px 0 26px; margin-bottom: 26px; border-bottom: 1px solid var(--border); }
.lesson-tags { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin-bottom: 14px; font-size: 0.88rem; }
.level-chip { padding: 4px 12px; border-radius: 999px; background: color-mix(in srgb, var(--level-color) 14%, transparent); color: var(--level-color); font-weight: 700; }
.lesson-hero h1 { font-size: clamp(2.1rem, 5.4vw, 3.2rem); font-style: italic; margin-bottom: 6px; }
.lesson-subtitle { margin: 0 0 12px; font: 500 1.15rem var(--display); color: var(--text-2); }
.meta-row { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 16px; color: var(--muted); font-size: 0.9rem; }
.meta-row span { display: inline-flex; align-items: center; gap: 6px; }
.done-flag { color: var(--ok) !important; font-weight: 650; }
.lesson-toc { margin-bottom: 26px; padding: 18px 22px; }
.lesson-toc ol { margin: 0; padding-left: 20px; columns: 2; column-gap: 28px; }
.lesson-toc li { margin: 3px 0; break-inside: avoid; }

.prose { font-size: 1.04rem; line-height: 1.75; color: var(--text-2); }
.prose > * + * { margin-top: 0; }
.prose p { margin: 0 0 1.1em; }
.prose strong { color: var(--text); }
.prose > section, .prose > aside, .prose > figure, .prose > .table-wrap { margin-bottom: 26px; }
.lesson-h { font-size: 1.5rem; margin: 1.9em 0 0.6em; color: var(--text); }
.lesson-h::before { content: ''; display: inline-block; width: 18px; height: 4px; border-radius: 2px; margin: 0 10px 0.3em 0; background: var(--level-color, var(--accent)); vertical-align: middle; }
.lesson-h3 { margin: 1.4em 0 0.4em; font-size: 1.12rem; }
.objectives { padding: 20px 24px; }
.objectives h2 { display: flex; align-items: center; gap: 10px; font-size: 1.05rem; margin-bottom: 10px; }
.objectives h2 .icon { color: var(--level-color, var(--accent)); }
.objectives ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.objectives li { display: flex; gap: 10px; align-items: flex-start; }
.objectives li .icon { margin-top: 5px; color: var(--ok); }
ul.dots { list-style: none; padding: 0; margin: 0 0 1.3em; }
ul.dots li { position: relative; padding-left: 26px; margin-bottom: 0.55em; }
ul.dots li::before { content: ''; position: absolute; left: 4px; top: 0.62em; width: 9px; height: 9px; border-radius: 50%; background: var(--level-color, var(--accent)); }
ol.steps { padding-left: 22px; }

.callout { display: flex; gap: 14px; align-items: flex-start; padding: 16px 18px; border-radius: var(--radius); background: var(--surface-2); border: 1px solid var(--border); }
.callout p { margin: 0; }
.callout strong { display: block; margin-bottom: 2px; color: var(--text); font-family: var(--display); font-size: 1.02rem; }
.callout-icon { display: grid; place-items: center; width: 40px; height: 40px; flex: none; border-radius: 12px; background: var(--surface); color: var(--accent); }
.callout.tip { background: color-mix(in srgb, var(--olive) 9%, var(--surface)); }
.callout.tip .callout-icon { color: var(--olive); }
.callout.warn { background: var(--warn-soft); }
.callout.warn .callout-icon { color: var(--warn); }
.callout.theory { background: var(--it-soft); }
.callout.theory .callout-icon { color: var(--it); }
.callout.pt { background: color-mix(in srgb, #1f9a4b 8%, var(--surface)); border-color: color-mix(in srgb, #1f9a4b 25%, transparent); }
.callout.culture { background: color-mix(in srgb, var(--ochre) 12%, var(--surface)); }
.callout.culture .callout-icon { color: var(--ochre); }
.flag-pt { width: 26px; height: 18px; border-radius: 3px; background: radial-gradient(circle at 50% 50%, #1e3f8f 0 4px, transparent 4.5px), conic-gradient(from 0deg, transparent 0 0) , linear-gradient(#1f9a4b, #1f9a4b); position: relative; }
.flag-pt::before { content: ''; position: absolute; inset: 3px 4px; background: #f6d32d; clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); }
.flag-pt::after { content: ''; position: absolute; left: 50%; top: 50%; width: 7px; height: 7px; margin: -3.5px 0 0 -3.5px; border-radius: 50%; background: #1e3f8f; }

.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); }
.lesson-table { width: 100%; border-collapse: collapse; font-size: 0.96rem; }
.lesson-table caption { caption-side: top; text-align: left; padding: 12px 16px 4px; font: 600 1rem var(--display); color: var(--text); }
.lesson-table th, .lesson-table td { padding: 10px 14px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: top; }
.lesson-table thead th { background: var(--surface-2); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); }
.lesson-table tbody tr:last-child td { border-bottom: none; }

.scene-figure { margin: 0; border-radius: var(--radius-l); overflow: hidden; box-shadow: var(--shadow); background: var(--surface); }
.scene-svg { display: block; width: 100%; height: auto; }
.scene-person { animation: person-in 0.6s var(--ease) both; animation-delay: calc(var(--i) * 0.12s); }
@keyframes person-in { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.scene-figure figcaption { padding: 12px 18px; font-size: 0.92rem; color: var(--muted); }

/* Dialogue */
.dialogue { padding: 0; overflow: hidden; }
.dialogue-scene { border-bottom: 1px solid var(--border); }
.dialogue-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 12px 18px; padding: 20px 22px 8px; }
.dialogue-head .eyebrow { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.dialogue-head h3 { font-size: 1.35rem; font-style: italic; }
.dialogue-controls { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.dialogue-controls .btn-soft.on { background: var(--accent); color: var(--on-accent); }
.role-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; padding: 6px 22px 12px; font-size: 0.88rem; }
.role-label { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-weight: 600; margin-right: 4px; }
.chip-role { display: inline-flex; align-items: center; gap: 6px; padding: 3px 12px 3px 3px; border-radius: 999px; border: 1px solid var(--border-strong); background: var(--surface); cursor: pointer; font-weight: 600; font-size: 0.86rem; color: var(--text-2); }
.chip-role:hover { border-color: var(--accent); }
.chip-role.on { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.chip-role .avatar-svg { border-radius: 50%; }
.dlg-lines { list-style: none; margin: 0; padding: 8px 18px 14px; display: grid; gap: 10px; }
.dlg-line { display: grid; grid-template-columns: 44px 1fr auto; grid-template-areas: 'av bubble tools' '. speak speak'; gap: 4px 12px; align-items: start; padding: 6px; border-radius: 16px; transition: background 0.3s; }
.dlg-line.right { grid-template-columns: auto 1fr 44px; grid-template-areas: 'tools bubble av' 'speak speak .'; }
.dlg-avatar { grid-area: av; }
.dlg-avatar svg { display: block; border-radius: 50%; }
.dlg-bubble { grid-area: bubble; position: relative; padding: 10px 14px; border-radius: 4px 16px 16px 16px; background: var(--surface-2); }
.dlg-line.right .dlg-bubble { border-radius: 16px 4px 16px 16px; background: var(--it-soft); }
.dlg-who { display: block; font-size: 0.74rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.dlg-it { margin: 2px 0 0 !important; font: 500 1.12rem/1.45 var(--display); color: var(--text); }
.dlg-fr { margin: 3px 0 0 !important; font-size: 0.9rem; color: var(--muted); line-height: 1.45; }
.dlg-lines.no-fr .dlg-fr { display: none; }
.dlg-lines.memory .dlg-line:not(.revealed) .dlg-it { filter: blur(7px); user-select: none; cursor: pointer; }
.dlg-line.my-turn .dlg-it { filter: blur(7px); }
.dlg-line.my-turn .dlg-bubble { outline: 2px dashed var(--accent); outline-offset: 2px; }
.dlg-line.speaking { background: color-mix(in srgb, var(--accent) 8%, transparent); }
.dlg-line.speaking .dlg-bubble { box-shadow: 0 0 0 2px var(--accent); }
.dlg-tools { grid-area: tools; display: flex; gap: 6px; }
.dlg-tools .icon-btn { width: 38px; height: 38px; }
.dlg-speak { grid-area: speak; }
.dlg-speak:empty { display: none; }
.dialogue-note { margin: 0 !important; padding: 0 22px 10px; font-size: 0.9rem; color: var(--muted); font-style: italic; }
.dialogue-foot { padding: 12px 22px 18px; border-top: 1px solid var(--border); }

/* En-tête commun des blocs */
.block-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 10px 16px; margin-bottom: 14px; }
.block-head h3 { display: flex; align-items: center; gap: 8px; font-size: 1.2rem; color: var(--text); }
.block-head h3 .icon { color: var(--accent); }
.block-head .eyebrow { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; }
.block-title { margin: 0 0 10px; font-size: 1.1rem; color: var(--text); }

/* Vocabulaire */
.vocab-grid { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(165px, 1fr)); gap: 10px; }
.vocab-card {
  width: 100%; height: 100%; display: flex; flex-direction: column; align-items: flex-start; gap: 2px; padding: 13px 14px; text-align: left;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-sm); cursor: pointer;
  transition: transform 0.2s var(--ease), border-color 0.2s, box-shadow 0.2s;
}
.vocab-card:hover { transform: translateY(-2px); border-color: var(--it); box-shadow: var(--shadow); }
.vocab-card.saying { border-color: var(--it); background: var(--it-soft); }
.vocab-emoji { font-size: 1.7rem; line-height: 1; margin-bottom: 6px; }
.vocab-it { font: 600 1.08rem/1.25 var(--display); color: var(--it); }
.vocab-fr { font-size: 0.86rem; color: var(--text-2); line-height: 1.35; }
.vocab-note { font-size: 0.78rem; color: var(--muted); line-height: 1.35; margin-top: 2px; }
.vocab-note .say { font-weight: 600; }

/* Exemples et répétition */
.example-list, .repeat-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.example-list li { display: flex; gap: 12px; align-items: center; padding: 8px 12px 8px 8px; border-radius: 14px; background: var(--surface); border: 1px solid var(--border); }
.example-list p { margin: 0 !important; }
.ex-it { display: block; font: 500 1.06rem/1.4 var(--display); color: var(--text); }
.ex-fr { display: block; font-size: 0.88rem; color: var(--muted); line-height: 1.4; }
.repeat-block { padding: 20px 22px; }
.repeat-list li { display: grid; grid-template-columns: 1fr auto; gap: 6px 8px; align-items: center; }
.repeat-item { display: flex; align-items: center; gap: 14px; width: 100%; padding: 10px 14px; text-align: left; border-radius: 14px; border: 1px solid var(--border); background: var(--surface-2); cursor: pointer; transition: border-color 0.2s, background 0.2s; }
.repeat-item:hover { border-color: var(--accent); }
.repeat-item.on { border-color: var(--accent); background: var(--accent-soft); }
.repeat-item.done .repeat-count { background: var(--ok); color: #fff; }
.repeat-count { display: grid; place-items: center; flex: none; width: 40px; height: 40px; border-radius: 50%; background: var(--surface); color: var(--accent); font: 700 0.85rem var(--font); }
.repeat-speak { grid-column: 1 / -1; }
.repeat-speak:empty { display: none; }

/* Conjugaison */
.conj-card { padding: 20px 22px; }
.conj-table { width: 100%; max-width: 480px; border-collapse: collapse; }
.conj-table th { width: 32%; padding: 7px 10px; text-align: left; color: var(--muted); font-weight: 600; font-size: 0.95rem; }
.conj-table td { padding: 5px 10px; border-bottom: 1px dashed var(--border); }
.conj-table tr:last-child td { border-bottom: none; }
.conj-form { font: 600 1.12rem var(--display); color: var(--it); }
.conj-form.good { color: var(--ok); }
.conj-form.bad { color: var(--bad); }
.conj-say { width: 46px; }
.conj-say .icon-btn { width: 34px; height: 34px; }
.conj-table input { width: 100%; }
.conj-result { margin-top: 12px; padding: 10px 14px; border-radius: 12px; background: var(--warn-soft); font-size: 0.92rem; }
.conj-result.good { background: var(--ok-soft); color: var(--ok); font-weight: 600; }

/* Exercices */
.ex { padding: 22px; }
.ex-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-bottom: 6px; }
.ex-head h3 { flex: 1; min-width: 200px; font-size: 1.15rem; color: var(--text); }
.ex-badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 11px; border-radius: 999px; background: var(--accent-soft); color: var(--accent); font: 700 0.76rem var(--font); letter-spacing: 0.04em; text-transform: uppercase; }
.ex-best { display: inline-flex; align-items: center; gap: 5px; color: var(--ochre); font-weight: 700; font-size: 0.86rem; }
.ex-instructions { margin: 0 0 12px !important; color: var(--muted); font-size: 0.94rem; }
.ex-items { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 12px; counter-reset: ex; }
.ex-item { position: relative; padding: 14px 16px 14px 48px; border-radius: 16px; background: var(--surface-2); border: 1px solid transparent; counter-increment: ex; transition: border-color 0.25s, background 0.25s; }
.ex-item::before { content: counter(ex); position: absolute; left: 14px; top: 15px; display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--surface); color: var(--muted); font: 700 0.8rem var(--font); }
.ex-item.done { background: color-mix(in srgb, var(--ok) 7%, var(--surface)); border-color: color-mix(in srgb, var(--ok) 25%, transparent); }
.ex-item.done::before { content: '✓'; background: var(--ok); color: #fff; }
.ex-item.retype { border-color: color-mix(in srgb, var(--bad) 40%, transparent); }
.ex-q { margin: 0 0 4px !important; font-size: 1.06rem; color: var(--text); line-height: 1.9; }
.ex-q[lang='it'] { font-family: var(--display); font-size: 1.12rem; }
.ex-hint { color: var(--muted); font-size: 0.88rem; }
.ex-sub { margin: 0 0 6px !important; font-size: 0.88rem; color: var(--muted); }
.ex-line { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.ex-input {
  min-width: 0; padding: 7px 10px; border-radius: 10px; border: 1.5px solid var(--border-strong); background: var(--surface);
  color: var(--text); font: 500 1.05rem var(--display); transition: border-color 0.2s, box-shadow 0.2s;
}
.ex-line .ex-input { flex: 1; }
.ex-q .ex-input { margin: 0 3px; padding: 2px 6px; text-align: center; }
.ex-input:focus { outline: none; border-color: var(--it); box-shadow: 0 0 0 3px var(--it-soft); }
.ex-input.good { border-color: var(--ok); background: var(--ok-soft); }
.ex-input.bad { border-color: var(--bad); background: var(--bad-soft); }
.ex-actions { margin-top: 10px; }
.ex-item.done .ex-actions { display: none; }
.ex-feedback:empty { display: none; }
.ex-feedback { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-top: 10px; font-size: 0.95rem; }
.ex-feedback .icon-btn { width: 34px; height: 34px; }
.fb { display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; font-weight: 600; }
.fb.good { color: var(--ok); }
.fb.near { color: var(--warn); }
.fb.bad { color: var(--bad); }
.fb b { font-family: var(--display); font-weight: 600; color: var(--text); }
.fb mark, .fb b mark { background: color-mix(in srgb, var(--bad) 18%, transparent); color: inherit; border-radius: 3px; padding: 0 2px; }
.fb-retype { width: 100%; font-size: 0.86rem; color: var(--muted); }
.model { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: var(--text-2); }
.model .icon { color: var(--ochre); }
.copy-model { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.copy-lines { display: grid; gap: 6px; margin-top: 8px; }
.copy-n { display: grid; place-items: center; width: 22px; color: var(--muted); font-weight: 700; font-size: 0.82rem; }
.choice-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
.choice { padding: 8px 14px; border-radius: 12px; border: 1.5px solid var(--border-strong); background: var(--surface); color: var(--text); font: 500 1rem var(--font); cursor: pointer; transition: border-color 0.2s, background 0.2s; }
.choice:hover { border-color: var(--accent); }
.choice.good { border-color: var(--ok); background: var(--ok-soft); color: var(--ok); }
.choice.bad { border-color: var(--bad); background: var(--bad-soft); color: var(--bad); animation: shake 0.4s; }
.order-built { display: flex; flex-wrap: wrap; gap: 6px; min-height: 48px; padding: 7px; margin: 6px 0; border-radius: 12px; border: 1.5px dashed var(--border-strong); background: var(--surface); }
.order-built.good { border-style: solid; border-color: var(--ok); }
.order-built.bad { border-color: var(--bad); animation: shake 0.4s; }
.order-pool { display: flex; flex-wrap: wrap; gap: 6px; }
.tile-word { padding: 6px 12px; border-radius: 10px; border: 1px solid var(--border-strong); background: var(--surface); box-shadow: 0 2px 0 var(--border-strong); color: var(--text); font: 500 1.02rem var(--display); cursor: pointer; transition: transform 0.15s var(--ease); }
.tile-word:hover { transform: translateY(-2px); }
.match-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.match-col { display: grid; gap: 8px; align-content: start; }
.match-item { padding: 10px 12px; border-radius: 12px; border: 1.5px solid var(--border-strong); background: var(--surface); color: var(--text); font: 500 0.98rem var(--font); cursor: pointer; text-align: left; transition: all 0.2s; }
.match-item[lang='it'] { font-family: var(--display); font-size: 1.04rem; }
.match-item.selected { border-color: var(--it); background: var(--it-soft); }
.match-item.matched { border-color: var(--ok); background: var(--ok-soft); color: var(--ok); opacity: 0.7; cursor: default; }
.match-item.shake, .shake { animation: shake 0.4s; border-color: var(--bad); }
@keyframes shake { 20%, 60% { transform: translateX(-5px); } 40%, 80% { transform: translateX(5px); } }
.ex-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--border); }
.ex-score { display: flex; align-items: center; gap: 12px; }
.ex-score strong { font: 600 1.6rem var(--display); color: var(--text); }
.ex-score span { color: var(--text-2); font-size: 0.94rem; }
.ex-score.perfect strong { color: var(--ok); }
.ex-speak { margin-top: 8px; display: grid; gap: 8px; justify-items: start; }

/* Panneau micro */
.speak-panel { margin-top: 8px; padding: 12px; border-radius: 14px; background: var(--surface); border: 1px solid var(--border); }
.speak-panel.compact { padding: 10px; }
.speak-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.mic-btn.listening, .listening { background: var(--bad) !important; color: #fff !important; animation: rec 1.2s infinite; }
.recording { border-color: var(--bad) !important; color: var(--bad) !important; }
@keyframes rec { 50% { box-shadow: 0 0 0 8px color-mix(in srgb, var(--bad) 20%, transparent); } }
.my-voice { height: 36px; max-width: 260px; }
.speak-result:empty { display: none; }
.speak-result { margin-top: 8px; }
.speak-result p { margin: 4px 0 0 !important; }
.speak-score { display: flex; align-items: baseline; gap: 8px; font-weight: 600; }
.speak-score strong { font: 600 1.3rem var(--display); }
.speak-score.good { color: var(--ok); }
.speak-score.near { color: var(--warn); }
.speak-score.bad { color: var(--bad); }
.speak-target { font: 500 1.08rem var(--display); }
.w-ok { color: var(--ok); }
.w-miss { background: color-mix(in srgb, var(--bad) 16%, transparent); color: var(--bad); border-radius: 3px; padding: 0 2px; }

/* Composition */
.compose { padding: 22px; }
.compose-prompt { color: var(--text); margin-bottom: 10px !important; }
.compose-hints { margin: 0 0 12px; padding-left: 20px; font-size: 0.94rem; color: var(--text-2); }
.compose-words { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: 10px !important; }
.chip-word { padding: 4px 10px; border-radius: 999px; border: 1px solid var(--border-strong); background: var(--surface-2); color: var(--it); font: 500 0.92rem var(--display); cursor: pointer; }
.chip-word:hover { border-color: var(--it); }
.compose-text {
  width: 100%; padding: 16px 18px; border-radius: 16px; border: 1.5px solid var(--border-strong); resize: vertical;
  font: 400 1.12rem/1.9 var(--display); color: var(--text);
  background: repeating-linear-gradient(var(--surface) 0 calc(1.9em - 1px), var(--border) calc(1.9em - 1px) 1.9em) local, var(--surface);
  background-position: 0 14px;
}
.compose-text:focus { outline: none; border-color: var(--it); box-shadow: 0 0 0 4px var(--it-soft); }
.compose-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin-top: 10px; }
.compose-count { font-weight: 700; font-size: 0.9rem; color: var(--muted); }
.compose-count.reached { color: var(--ok); }
.compose-model { margin-top: 14px; padding: 14px 16px; border-radius: 14px; background: color-mix(in srgb, var(--ochre) 10%, var(--surface)); }
.compose-model p { margin: 0 0 6px !important; }
.compose-model p[lang='it'] { font: 400 1.06rem/1.7 var(--display); font-style: italic; color: var(--text); }

/* Pour aller plus loin */
.more h2 { display: flex; align-items: center; gap: 10px; font-size: 1.25rem; margin: 2em 0 14px; color: var(--text); }
.more h2 .icon { color: var(--accent); }
.more-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.more-card { display: flex; align-items: center; gap: 14px; padding: 14px 16px; color: var(--text); text-decoration: none !important; transition: transform 0.2s var(--ease), border-color 0.2s; }
.more-card:hover { transform: translateY(-2px); border-color: var(--border-strong); }
.more-card > span:nth-child(2) { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; line-height: 1.35; }
.more-card strong { font-size: 0.95rem; }
.more-card small { color: var(--muted); font-size: 0.8rem; }
.more-card > .icon { color: var(--muted); }
.more-cover { display: grid; place-items: center; flex: none; width: 52px; height: 66px; padding: 4px; border-radius: 6px 10px 10px 6px; background: var(--book-color); color: #fff; font: 600 0.62rem/1.15 var(--font); text-align: center; box-shadow: inset 4px 0 0 rgba(0, 0, 0, 0.18), var(--shadow-sm); }

.complete { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; margin: 36px 0 22px; }
.complete.is-done { border-color: color-mix(in srgb, var(--ok) 40%, transparent); background: linear-gradient(120deg, var(--ok-soft), var(--surface) 70%); }
.complete-text { display: flex; align-items: center; gap: 16px; }
.complete-text h2 { font-size: 1.25rem; margin-bottom: 2px; font-style: italic; }
.complete-text p { margin: 0; }
.complete-badge { display: grid; place-items: center; flex: none; width: 56px; height: 56px; border-radius: 50%; background: var(--ok); color: #fff; }
.complete-badge.todo { background: var(--accent-soft); color: var(--accent); }
.pager { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 20px; }
.pager .card { display: flex; flex-direction: column; gap: 4px; padding: 16px 20px; color: var(--text); text-decoration: none !important; font: inherit; text-align: left; cursor: pointer; }
.pager .card.next { text-align: right; align-items: flex-end; }
.pager small { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-weight: 600; }
.pager span { font: 600 1.05rem var(--display); }

/* --- Révisions ------------------------------------------------------------------- */

.review-overview { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 28px; margin-bottom: 22px; }
.review-stats { flex: 1; display: flex; flex-wrap: wrap; gap: 8px 22px; color: var(--muted); }
.review-stats b { font: 600 1.3rem var(--display); color: var(--text); margin-right: 4px; }
.session-bar { display: flex; align-items: center; gap: 12px; max-width: 640px; margin: 0 auto 14px; }
.session-bar .bar { flex: 1; height: 8px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.session-bar .bar span { display: block; height: 100%; background: var(--accent); border-radius: inherit; transition: width 0.4s var(--ease); }
.session-bar small { color: var(--muted); font-weight: 700; }
.flash { max-width: 640px; margin: 0 auto; padding: 30px 28px; text-align: center; animation: rise 0.35s var(--ease); }
.flash .eyebrow { display: inline-flex; align-items: center; gap: 6px; }
.flash-emoji { font-size: 3.2rem; line-height: 1; margin: 8px 0 4px; }
.flash-prompt { display: grid; justify-items: center; gap: 8px; margin: 8px 0 6px; }
.flash-it { margin: 0; font: 500 2rem/1.25 var(--display); font-style: italic; color: var(--it); cursor: pointer; }
.flash-fr { margin: 0; color: var(--text-2); font-size: 1.05rem; }
.flash-fr.big { font: 500 1.6rem/1.3 var(--display); color: var(--text); }
.listen-big { display: grid; place-items: center; width: 92px; height: 92px; border-radius: 50%; border: none; background: var(--it); color: #fff; cursor: pointer; box-shadow: 0 12px 30px -12px var(--it); transition: transform 0.2s var(--ease); }
.listen-big:hover { transform: scale(1.05); }
.flash-hint { margin: 4px 0 14px; }
.flash-mic { display: grid; justify-items: center; gap: 6px; margin-bottom: 12px; }
.flash-form { display: flex; gap: 8px; max-width: 520px; margin: 0 auto; }
.flash-input { flex: 1; min-width: 0; padding: 12px 16px; border-radius: 14px; border: 1.5px solid var(--border-strong); background: var(--surface); color: var(--text); font: 500 1.2rem var(--display); text-align: center; }
.flash-input:focus { outline: none; border-color: var(--it); box-shadow: 0 0 0 4px var(--it-soft); }
.flash-input.good { border-color: var(--ok); background: var(--ok-soft); }
.flash-feedback { display: grid; justify-items: center; gap: 10px; margin-top: 14px; }
.flash-feedback:empty { display: none; }
.flash-feedback p { margin: 0; }
.flash-answer { font: 500 1.15rem var(--display); color: var(--text-2); }
.flash-answer span { color: var(--it); cursor: pointer; }
.flash-source { margin: 16px 0 0; display: inline-flex; align-items: center; gap: 6px; }
.session-end { max-width: 560px; margin: 0 auto; text-align: center; display: grid; justify-items: center; gap: 6px; padding: 34px 28px; }
.session-end h2 { font-size: 1.8rem; font-style: italic; }

/* --- Cahier ---------------------------------------------------------------------- */

.diary h3 { display: flex; align-items: center; gap: 8px; font-size: 1.45rem; font-style: italic; margin: 2px 0 4px; }
.diary .block-head p { margin: 0; }
.other-prompts { margin-top: 16px; padding: 14px 20px; }
.other-prompts summary, .other-files summary { display: flex; align-items: center; gap: 8px; cursor: pointer; font-weight: 600; }
.prompt-list { list-style: none; margin: 12px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 8px 18px; }
.prompt-list li { display: flex; flex-direction: column; }
.prompt-list span { font: 500 1.02rem var(--display); color: var(--it); }
.writing-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.writing-item { display: flex; flex-direction: column; gap: 6px; height: 100%; padding: 16px 18px; color: var(--text); text-decoration: none !important; transition: transform 0.2s var(--ease); }
.writing-item:hover { transform: translateY(-2px); }
.writing-kind { align-self: flex-start; padding: 2px 10px; border-radius: 999px; font: 700 0.72rem var(--font); letter-spacing: 0.06em; text-transform: uppercase; background: var(--accent-soft); color: var(--accent); }
.writing-kind.compose { background: var(--it-soft); color: var(--it); }
.writing-excerpt { font: 400 0.98rem/1.55 var(--display); font-style: italic; color: var(--text-2); }

/* --- Grammaire et conjugaison ----------------------------------------------------- */

.sheet-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.sheet-card { position: relative; display: flex; flex-direction: column; gap: 4px; padding: 20px; color: var(--text); text-decoration: none !important; transition: transform 0.2s var(--ease), box-shadow 0.2s; }
.sheet-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.sheet-card strong { font: 600 1.2rem var(--display); font-style: italic; }
.sheet-num { position: absolute; right: 18px; top: 14px; font: 600 1.8rem var(--display); color: var(--surface-3); }
.sheet-icon { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 8px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); }
.drill { margin-bottom: 22px; }
.drill-q { font-size: 1.15rem; margin: 6px 0 12px; }
.drill-person { font: 600 1.25rem var(--display); color: var(--it); }
.drill .flash-form { margin: 0; max-width: 520px; }
.drill .flash-feedback { justify-items: start; }
.verbs-layout { display: grid; grid-template-columns: 280px 1fr; gap: 20px; align-items: start; }
.verb-list { padding: 14px; position: sticky; top: calc(var(--topbar-h) + 16px); max-height: calc(100vh - var(--topbar-h) - 32px); overflow: auto; }
.verb-list ul { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 2px; }
.verb-item { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; width: 100%; padding: 7px 10px; border: none; border-radius: 10px; background: none; cursor: pointer; text-align: left; color: var(--text); }
.verb-item span { font: 500 1.02rem var(--display); }
.verb-item small { color: var(--muted); font-size: 0.78rem; text-align: right; }
.verb-item:hover { background: var(--surface-2); }
.verb-item.active { background: var(--accent-soft); }
.verb-item.active span { color: var(--accent); }
.verb-detail { display: grid; gap: 14px; }
.verb-detail .segmented { justify-self: start; }

/* --- Voyage et vocabulaire ------------------------------------------------------------ */

.situation-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 14px; }
.situation { display: flex; flex-direction: column; gap: 4px; padding: 20px; color: var(--text); text-decoration: none !important; transition: transform 0.2s var(--ease), box-shadow 0.2s; }
.situation:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.situation strong { font: 600 1.15rem var(--display); font-style: italic; }
.situation .muted { font-size: 0.88rem; }
.situation-emoji { font-size: 2.2rem; line-height: 1; margin-bottom: 8px; }
.situation-emoji.big { font-size: 3.4rem; margin: 0; }
.situation-head { display: flex; align-items: center; gap: 20px; }
.section-actions { margin-bottom: 18px; }
.phrases-card { padding: 8px; }
.phrase-list { list-style: none; margin: 0; padding: 0; }
.phrase-row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 10px; padding: 6px; border-bottom: 1px solid var(--border); }
.phrase-row:last-child { border-bottom: none; }
.phrase-main { display: flex; flex-direction: column; gap: 2px; padding: 8px 10px; border: none; border-radius: 12px; background: none; text-align: left; cursor: pointer; color: var(--text); }
.phrase-main:hover, .phrase-main.saying { background: var(--it-soft); }
.phrase-main .phrase-it { font: 500 1.12rem var(--display); color: var(--it); }
.phrase-main .phrase-fr { font-size: 0.9rem; color: var(--muted); }
.phrase-tools { display: flex; gap: 6px; }
.icon-btn.star.on { color: var(--ochre); border-color: var(--ochre); background: color-mix(in srgb, var(--ochre) 12%, transparent); }
.icon-btn.star.on svg { fill: currentColor; }
.phrase-speak { grid-column: 1 / -1; }
.phrase-speak:empty { display: none; }
#search-results .phrase-list { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-l); padding: 8px; margin-bottom: 18px; }
.search { display: flex; align-items: center; gap: 10px; padding: 0 14px; margin-bottom: 18px; border-radius: 14px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--muted); }
.search input { flex: 1; min-width: 0; border: none !important; box-shadow: none !important; background: transparent !important; padding: 12px 0 !important; font-size: 1rem; }
.search input:focus { outline: none; }

/* --- Bibliothèque ------------------------------------------------------------------------ */

.book-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; margin-bottom: 22px; }
.book-card { display: flex; gap: 18px; padding: 18px; color: var(--text); text-decoration: none !important; transition: transform 0.2s var(--ease), box-shadow 0.2s; }
.book-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.book-card.missing { opacity: 0.55; }
.book-cover { display: flex; flex-direction: column; justify-content: space-between; flex: none; width: 88px; height: 120px; padding: 10px 8px; border-radius: 6px 12px 12px 6px; background: var(--book-color); color: #fff; box-shadow: inset 6px 0 0 rgba(0, 0, 0, 0.18), var(--shadow); }
.book-cover span { font: 600 0.92rem/1.15 var(--display); }
.book-cover small { font: 700 0.62rem var(--font); letter-spacing: 0.1em; opacity: 0.85; }
.book-body { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.book-body strong { font: 600 1.08rem/1.3 var(--display); }
.book-role { font-size: 0.88rem; color: var(--text-2); line-height: 1.45; margin-top: 4px; }
.book-flag { align-self: flex-start; padding: 2px 10px; border-radius: 999px; background: var(--accent); color: var(--on-accent); font: 700 0.7rem var(--font); letter-spacing: 0.06em; text-transform: uppercase; }
.other-files { padding: 14px 20px; margin-bottom: 18px; }
.other-files .file-list { margin-top: 12px; }
.notice { padding: 14px 18px; }

/* Liseuse EPUB */
.epub-stage { padding: 0; overflow: hidden; }
.epub-frame { display: block; width: 100%; min-height: 70vh; border: none; background: var(--surface); }
.epub-pager button { border: 1px solid var(--border); }
.epub-reader .chapter-select { flex: 1; min-width: 0; max-width: 520px; }

/* Réglages */
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
input[type='date'], input[type='range'] { font: inherit; }
input[type='date'] { padding: 10px 12px; border-radius: 12px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text); }
input[type='range'] { accent-color: var(--accent); width: 100%; max-width: 420px; }
.settings-block .field { margin-bottom: 14px; max-width: 520px; }

/* --- Mobile ------------------------------------------------------------------------------ */

@media (max-width: 960px) {
  .plan { grid-template-columns: 1fr; }
  .plan-card { flex-direction: row; align-items: center; }
  .plan-thumb { width: 110px; height: 74px; margin: 0; flex: none; }
  .plan-icon, .plan-card .ring { width: 74px; flex: none; }
  .plan-go, .plan-card.lesson .plan-go { top: 50%; bottom: auto; transform: translateY(-50%); }
  .plan-card:hover .plan-go { transform: translate(4px, -50%); }
  .plan-body { padding-right: 24px; }
}
@media (max-width: 860px) {
  .tabbar:not([hidden]) { grid-template-columns: repeat(6, 1fr); }
  .tabbar a span { font-size: 0.64rem; }
  .login { grid-template-columns: 1fr; gap: 28px; min-height: 0; }
  .verbs-layout { grid-template-columns: 1fr; }
  .verb-list { position: static; max-height: 300px; }
  .phrase-day { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr 1fr; }
}
@media (max-width: 600px) {
  .today-hero { padding: 22px 20px; }
  .streak { min-width: 72px; padding: 10px; }
  .streak strong { font-size: 1.5rem; }
  .stats { grid-template-columns: 1fr; }
  .stat { flex-direction: row; align-items: center; gap: 12px; padding: 14px 16px; }
  .stat-icon { margin: 0; }
  .stat strong { font-size: 1.25rem; }
  .act-strip { gap: 2px; }
  .journey { flex-wrap: wrap; }
  .journey .btn { width: 100%; }
  .level-head { grid-template-columns: auto 1fr; }
  .level-progress { grid-column: 1 / -1; }
  .path::before { left: 19px; }
  .path-node { width: 40px; height: 40px; font-size: 0.9rem; }
  .path-item > a, .path-item > div { gap: 12px; }
  .path-thumb { display: none; }
  .path-go { display: none; }
  .lesson-toc ol { columns: 1; }
  .prose { font-size: 1rem; }
  .dialogue-head, .role-bar { padding-left: 16px; padding-right: 16px; }
  .dlg-lines { padding: 6px 8px 12px; }
  .dlg-line, .dlg-line.right { grid-template-columns: 34px 1fr; grid-template-areas: 'av bubble' '. tools' '. speak'; }
  .dlg-avatar svg { width: 34px; height: 34px; }
  .dlg-tools { justify-content: flex-end; }
  .ex { padding: 16px; }
  .ex-item { padding: 12px 12px 12px 42px; }
  .ex-item::before { left: 10px; }
  .match-grid { gap: 6px; }
  .complete { flex-direction: column; align-items: stretch; }
  .complete .btn { width: 100%; }
  .pager { grid-template-columns: 1fr; }
  .flash { padding: 22px 16px; }
  .flash-it { font-size: 1.6rem; }
  .flash-form { flex-direction: column; }
  .field-row { grid-template-columns: 1fr; }
  .book-grid { grid-template-columns: 1fr; }
  .situation-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .situation { padding: 14px; }
  .situation .muted { display: none; }
  .vocab-grid { grid-template-columns: 1fr 1fr; }
}

.it-word { color: var(--it); font-weight: 600; }

/* Grilles et champs : jamais plus larges que l’écran */
.ex-items > li, .example-list > li, .repeat-list > li, .dlg-line > *, .phrase-row > *, .vocab-grid > li { min-width: 0; }
.ex-line .ex-input { width: 100%; }
.segmented { max-width: 100%; overflow-x: auto; scrollbar-width: none; }
.segmented::-webkit-scrollbar { display: none; }
.segmented button { flex: none; }

/* --- Niveaux du Cadre européen (CECRL) ------------------------------------------- */

.cefr-chip { display: inline-grid; place-items: center; min-width: 38px; height: 22px; padding: 0 7px; border-radius: 7px; font: 700 0.74rem/1 var(--font); letter-spacing: 0.02em; color: #fff; background: var(--olive); vertical-align: middle; }
.cefr-chip.cefr-a1 { background: var(--olive); }
.cefr-chip.cefr-a2 { background: var(--azure); }
.cefr-chip.cefr-b1, .cefr-chip.cefr-b2 { background: var(--ochre); }
.cefr-chip.cefr-c1, .cefr-chip.cefr-c2 { background: var(--wine); }
h2 .cefr-chip { height: 28px; min-width: 48px; font-size: 0.95rem; margin: 0 4px; }
.path-meta .cefr-chip { height: 18px; min-width: 32px; font-size: 0.68rem; margin-right: 4px; }

.cefr-card { margin-bottom: 36px; }
.cefr-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 8px 18px; margin-bottom: 18px; }
.cefr-head h2 { font-size: 1.3rem; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 6px; }
.cefr-name { font: 500 1rem var(--font); }
.cefr-band-progress { color: var(--muted); font-weight: 600; font-size: 0.88rem; }
.cefr-scale { list-style: none; margin: 0 0 30px; padding: 0; display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; }
.cefr-step { position: relative; display: flex; flex-direction: column; align-items: center; gap: 1px; padding: 10px 4px; border-radius: 12px; background: var(--surface-2); color: var(--muted); }
.cefr-step strong { font: 600 1.15rem var(--display); }
.cefr-step small { font-size: 0.72rem; }
.cefr-step.covered { background: color-mix(in srgb, var(--olive) 14%, var(--surface)); color: var(--text-2); }
.cefr-step.covered:nth-child(2) { background: color-mix(in srgb, var(--azure) 13%, var(--surface)); }
.cefr-step.covered:nth-child(3) { background: color-mix(in srgb, var(--ochre) 15%, var(--surface)); }
.cefr-step.current { background: var(--olive); color: #fff; box-shadow: 0 8px 20px -10px var(--olive); }
.cefr-step.current:nth-child(2) { background: var(--azure); box-shadow: 0 8px 20px -10px var(--azure); }
.cefr-step.current:nth-child(3) { background: var(--ochre); box-shadow: 0 8px 20px -10px var(--ochre); }
.cefr-you { position: absolute; top: calc(100% + 6px); left: calc(8% + var(--p) * 84%); transform: translateX(-50%); padding: 1px 8px; border-radius: 999px; background: var(--text); color: var(--bg); font: 700 0.68rem var(--font); text-transform: uppercase; letter-spacing: 0.06em; }
.cefr-you::before { content: ''; position: absolute; left: 50%; top: -4px; margin-left: -4px; border: 4px solid transparent; border-top: 0; border-bottom-color: var(--text); }
.cefr-summary { margin: 0 0 10px; color: var(--text-2); font-size: 0.95rem; }
.cefr-more summary { cursor: pointer; font-weight: 600; color: var(--accent); font-size: 0.92rem; }
.cefr-map { list-style: none; margin: 12px 0; padding: 0; display: grid; gap: 8px; }
.cefr-map li { display: grid; grid-template-columns: 52px 1fr; gap: 0 10px; align-items: center; }
.cefr-map li span[lang] { font: 600 1rem var(--display); font-style: italic; }
.cefr-map li small { grid-column: 2; }

.level-eyebrow { margin: 0 0 2px !important; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--level-color); }
.level-badge { font-size: 0.95rem; }
.can-do { margin: 0 0 14px 66px; padding: 10px 14px; border-radius: 14px; background: color-mix(in srgb, var(--level-color) 8%, var(--surface)); }
.can-do summary { display: flex; align-items: center; gap: 8px; cursor: pointer; font-weight: 600; font-size: 0.92rem; color: var(--level-color); }
.can-do ul { list-style: none; margin: 10px 0 2px; padding: 0; display: grid; gap: 4px; font-size: 0.93rem; color: var(--text-2); }
.can-do li { display: flex; gap: 8px; align-items: flex-start; }
.can-do li .icon { margin-top: 4px; color: var(--ok); }

.today-level { display: inline-flex; align-items: center; gap: 8px; margin-top: 12px; margin-left: 6px; padding: 5px 12px 5px 6px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); color: var(--text-2); font-size: 0.9rem; text-decoration: none !important; }
.today-level:hover { border-color: var(--border-strong); color: var(--text); }
.lesson-tags .cefr-chip { height: 26px; font-size: 0.85rem; }

@media (max-width: 600px) {
  .cefr-scale { gap: 3px; }
  .cefr-step small { display: none; }
  .can-do { margin-left: 0; }
  .today-level { margin-left: 0; }
}

/* --- Dialogue façon « In italiano » : introduction, vignettes texte + dessin ------------------ */

.book-intro { display: flex; gap: 16px; align-items: flex-start; padding: 22px 22px 18px; border-bottom: 3px solid var(--text); margin: 0 18px; }
.book-badge { display: grid; place-items: center; flex: none; min-width: 52px; height: 52px; padding: 0 8px; background: var(--terracotta); color: #fff; font: 700 1.5rem var(--display); box-shadow: 3px 3px 0 var(--text); }
.book-intro-it { margin: 0 !important; font: 400 1.12rem/1.55 var(--display); color: var(--text); }
.book-intro .dlg-fr { margin-top: 4px !important; }
.focus { font-style: normal; color: var(--terracotta); font-weight: 600; }
:root[data-theme='dark'] .focus { color: #f08a5d; }
@media (prefers-color-scheme: dark) { :root:not([data-theme='light']) .focus { color: #f08a5d; } }
.focus-legend { margin: 0 !important; padding: 0 22px 10px; font-size: 0.86rem; color: var(--muted); }

.dlg-lines.book { display: block; padding: 4px 18px 10px; }
.panel { display: grid; grid-template-columns: 1fr minmax(0, 46%); gap: 18px 24px; align-items: center; padding: 18px 0; border-bottom: 1.5px solid var(--text); }
.panel:last-child { border-bottom: none; }
.panel-text { display: grid; gap: 12px; align-content: center; }
.panel-note { margin: 0 !important; font: italic 400 1rem var(--display); color: var(--muted); }
.panel-art { margin: 0; border: 2.5px solid var(--text); background: #fff; overflow: hidden; aspect-ratio: 16 / 11; box-shadow: 4px 4px 0 color-mix(in srgb, var(--text) 18%, transparent); }
.panel-art svg { display: block; width: 100%; height: 100%; }
.dlg-lines.book .dlg-line { display: grid; grid-template-columns: 1fr auto; grid-template-areas: 'who tools' 'it tools' 'fr tools' 'speak speak'; gap: 0 10px; padding: 6px 10px; margin: 0 -10px; border-radius: 12px; transition: background 0.3s; }
.dlg-lines.book .dlg-who { grid-area: who; margin: 0 !important; font: italic 400 0.98rem var(--display); text-transform: none; letter-spacing: 0; color: var(--muted); }
.dlg-lines.book .dlg-it { grid-area: it; font-size: 1.16rem; }
.dlg-lines.book .dlg-fr { grid-area: fr; }
.dlg-lines.book .dlg-tools { grid-area: tools; align-self: center; flex-direction: column; gap: 4px; }
.dlg-lines.book .dlg-tools .icon-btn { width: 34px; height: 34px; }
.dlg-lines.book .dlg-speak { grid-area: speak; }
.dlg-lines.book .dlg-line.speaking { background: color-mix(in srgb, var(--accent) 9%, transparent); }
.dlg-lines.book .dlg-line.speaking .dlg-it { color: var(--accent); }
.dlg-lines.book .dlg-line.my-turn { outline: 2px dashed var(--accent); outline-offset: -2px; }
.dlg-lines.book.memory .dlg-line:not(.revealed) .dlg-it { filter: blur(7px); }
.dlg-lines.chat-list { display: grid; gap: 10px; padding: 8px 18px 14px; }
.scene-bubble { animation: person-in 0.5s var(--ease) 0.4s both; }

@media (max-width: 700px) {
  .panel { grid-template-columns: 1fr; gap: 12px; }
  .panel-art { order: -1; }
  .book-intro { margin: 0 12px; padding: 18px 4px 14px; }
  .dlg-lines.book { padding: 4px 12px 10px; }
}

/* Échelle CECRL interactive et fiche détaillée de chaque niveau */
.cefr-hint { margin: -8px 0 14px !important; }
.cefr-groups { display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; margin-bottom: 6px; }
.cefr-groups span { padding-top: 6px; border-top: 2px solid var(--border-strong); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); text-align: center; }
.cefr-scale { display: grid; grid-template-columns: repeat(6, 1fr); gap: 6px; margin: 0 0 30px; }
button.cefr-step { border: 2px solid transparent; font: inherit; cursor: pointer; transition: transform 0.2s var(--ease), border-color 0.2s; }
button.cefr-step:hover { transform: translateY(-2px); }
button.cefr-step.selected { border-color: var(--text); }
.cefr-step:nth-child(n + 4) { background: var(--surface-2); }
.cefr-step:nth-child(5), .cefr-step:nth-child(6) { background: color-mix(in srgb, var(--wine) 7%, var(--surface-2)); }
.cefr-legend { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin: 0 0 16px !important; }
.cefr-legend .dot { width: 12px; height: 12px; border-radius: 4px; background: color-mix(in srgb, var(--olive) 25%, var(--surface)); }
.cefr-legend .dot.beyond { background: var(--surface-3); margin-left: 8px; }
.cefr-panel { border-top: 1px solid var(--border); padding-top: 18px; }
.cefr-detail { animation: rise 0.3s var(--ease); }
.cefr-detail-head { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; }
.cefr-detail-head .cefr-chip { height: 40px; min-width: 52px; font-size: 1.1rem; border-radius: 10px; }
.cefr-detail-head h3 { font-size: 1.3rem; }
.cefr-detail-head p { margin: 0 !important; }
.cefr-detail h4 { display: flex; align-items: center; gap: 7px; margin: 18px 0 8px; font-size: 1rem; }
.cefr-detail h4 .icon { color: var(--accent); }
.cefr-skills { display: grid; gap: 8px; margin: 0; }
.cefr-skills > div { display: grid; grid-template-columns: 230px 1fr; gap: 4px 14px; padding: 10px 14px; border-radius: 12px; background: var(--surface-2); }
.cefr-skills dt { display: flex; align-items: center; gap: 8px; font-weight: 650; color: var(--text); }
.cefr-skills dt .icon { color: var(--it); }
.cefr-skills dd { margin: 0; color: var(--text-2); font-size: 0.95rem; }
.cefr-facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 4px 24px; }
.cefr-facts ul { margin: 0; padding-left: 20px; color: var(--text-2); font-size: 0.95rem; }
.cefr-facts p { margin: 0 !important; color: var(--text-2); font-size: 0.95rem; }
.cefr-course ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.cefr-course li { display: grid; grid-template-columns: 52px 1fr; gap: 0 10px; align-items: center; }
.cefr-course li span[lang] { font: 600 1rem var(--display); font-style: italic; }
.cefr-course li small { grid-column: 2; }
.cefr-course p { margin: 0 !important; color: var(--text-2); }
.cefr-note { margin: 18px 0 0 !important; padding-top: 12px; border-top: 1px solid var(--border); }
@media (max-width: 700px) {
  .cefr-skills > div { grid-template-columns: 1fr; }
  .cefr-facts { grid-template-columns: 1fr; }
  .cefr-groups span { font-size: 0.58rem; letter-spacing: 0; }
}

/* Sélecteur de niveau (A1 → C2) et groupes par niveau */
.level-bar { display: flex; gap: 6px; margin: -6px 0 24px; overflow-x: auto; scrollbar-width: none; padding: 2px; }
.level-bar::-webkit-scrollbar { display: none; }
.level-tab { position: relative; flex: none; display: flex; flex-direction: column; align-items: center; min-width: 64px; padding: 7px 12px; border-radius: 14px; border: 1px solid var(--border-strong); background: var(--surface); color: var(--text-2); cursor: pointer; font: inherit; transition: background 0.2s, border-color 0.2s; }
.level-tab strong { font: 600 1.02rem var(--display); }
.level-tab small { font-size: 0.7rem; color: var(--muted); }
.level-tab:hover { border-color: var(--accent); }
.level-tab.active { background: var(--text); border-color: var(--text); color: var(--bg); }
.level-tab.active small { color: color-mix(in srgb, var(--bg) 70%, transparent); }
.level-tab.mine::after { content: ''; position: absolute; top: 6px; right: 6px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); }
.level-tab[data-empty] { opacity: 0.55; }
.level-group { margin-bottom: 30px; }
.level-group-title { display: flex; align-items: center; gap: 10px; margin: 0 0 14px; font-size: 1.25rem; }
.level-group-title .cefr-chip { height: 28px; min-width: 42px; font-size: 0.9rem; }
.level-group-title small { font: 500 0.85rem var(--font); }
.sheet-num .cefr-chip { height: 22px; }

.prompt-pick { display: flex; flex-direction: column; align-items: flex-start; width: 100%; padding: 8px 10px; border: none; border-radius: 10px; background: none; text-align: left; cursor: pointer; font: inherit; color: inherit; }
.prompt-pick:hover { background: var(--surface-2); }
.prompt-pick span { font: 500 1.02rem var(--display); color: var(--it); }

/* Rispondere / Écrivez : la page d'exercices du livre (question à gauche, réponse à droite) */
.ex-items.drill { gap: 0; counter-reset: ex; }
.ex-items.drill .ex-item { background: none; border: none; border-bottom: 1px solid var(--border); border-radius: 0; padding: 12px 6px 12px 40px; }
.ex-items.drill .ex-item::before { left: 4px; top: 13px; background: var(--surface-2); }
.ex-items.drill .ex-item.done { background: none; }
.ex-items.drill .ex-item.example::before { content: counter(ex); background: var(--surface-2); color: var(--muted); }
.drill-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 6px 22px; align-items: center; }
.drill-q .ex-q { display: inline; margin: 0 !important; line-height: 1.5; }
.drill-cue { font: italic 400 1.02rem var(--display); color: var(--it); }
.drill-q .ex-sub { display: block; margin-top: 2px; }
.drill-a { display: flex; align-items: center; gap: 8px; }
.drill-dash { color: var(--muted); font-weight: 600; }
.drill-a .ex-input { flex: 1; border: none; border-bottom: 1.5px solid var(--border-strong); border-radius: 0; background: transparent; padding: 6px 4px; }
.drill-a .ex-input:focus { box-shadow: none; border-bottom-color: var(--it); background: var(--it-soft); }
.drill-a .ex-input.good { background: var(--ok-soft); border-bottom-color: var(--ok); }
.drill-a .ex-input.bad { background: var(--bad-soft); border-bottom-color: var(--bad); }
.drill-model { font: 500 1.08rem var(--display); color: var(--text); }
.ex-items.drill .ex-actions { margin-top: 6px; }
.ex-items.drill .ex-item.done .drill-a .ex-input { border-bottom-color: var(--ok); }
@media (max-width: 700px) { .drill-row { grid-template-columns: 1fr; } }
.ex-items.drill .ex-item.done:not(.example)::before { background: var(--ok); color: #fff; }

/* Ardoise : écriture à la main */
.slate { --slate-ink: #1f2a44; --slate-rule: rgba(47, 111, 143, 0.25); margin-top: 10px; padding: 10px; border-radius: 14px; background: #fffef8; border: 1px solid var(--border-strong); }
:root[data-theme='dark'] .slate { --slate-ink: #f6eee4; --slate-rule: rgba(124, 192, 221, 0.25); background: #1b1714; }
@media (prefers-color-scheme: dark) { :root:not([data-theme='light']) .slate { --slate-ink: #f6eee4; --slate-rule: rgba(124, 192, 221, 0.25); background: #1b1714; } }
.slate-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-bottom: 6px; }
.slate-title { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; font-size: 0.85rem; color: var(--muted); margin-right: 4px; }
.slate-bar .btn[aria-pressed='true'] { background: var(--it-soft); border-color: var(--it); color: var(--it); }
.slate-canvas { display: block; width: 100%; touch-action: none; cursor: crosshair; border-radius: 8px; }
.slate-model { margin: 8px 4px 0 !important; font: 600 2rem/1.2 Caveat, 'Segoe Print', cursive; color: var(--it); }
.slate-model.reveal { animation: rise 0.35s var(--ease); }
.slate-hint { margin: 6px 4px 0 !important; }
.ex-slate:empty { display: none; }
.ex-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.hand-writing { margin-top: 16px; padding: 14px 18px; }
.hand-writing summary { display: flex; align-items: center; gap: 8px; cursor: pointer; font-weight: 600; }