/* Virgule app polish — shared second-layer pass.
   Purpose: make app surfaces feel like one product on mobile + desktop.
   No gradients, shadows or decorative emoji; motion is restrained and purposeful. */

.vgl-app-surface {
  position: relative;
}

/* Shared section rhythm for app pages. */
.app-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--craie-doree, #D9A857);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.app-kicker::before {
  content: '';
  width: 22px;
  height: 1px;
  background: currentColor;
}
.app-title {
  font-family: var(--font-head, 'Syne', sans-serif);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 400;
  letter-spacing: -.025em;
  line-height: 1.06;
  text-wrap: balance;
}
[dir="rtl"] .app-title,
[dir="rtl"] .app-kicker { font-family: var(--font-arabic, 'Cairo', sans-serif); }

/* Entraînement — make the four choices feel like a deliberate launchpad. */
.jouer-page .wrap {
  max-width: 980px;
  padding-top: 34px;
}
.jouer-page .pageSub {
  max-width: 620px;
  margin-block: 12px 28px;
}
.jouer-page .modes {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.jouer-page .mode {
  min-height: 174px;
  padding: 22px;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  transition: transform 220ms cubic-bezier(.22,1,.36,1), border-color 160ms ease, background-color 160ms ease;
}
.jouer-page .mode::after {
  content: '';
  position: absolute;
  inset-inline-end: 18px;
  inset-block-end: 18px;
  width: 34px;
  height: 1px;
  background: var(--craie-doree, #D9A857);
  opacity: .35;
}
.jouer-page .mode:hover { transform: translateY(-3px); border-color: var(--craie-doree-border); }
.jouer-page .mode .ic {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--craie-doree);
  background: var(--craie-doree-dim);
  border: 1px solid var(--craie-doree-border);
  border-radius: var(--radius-sm);
  margin-bottom: 4px;
}
.jouer-page .mode .ic svg { width: 22px; height: 22px; }
.jouer-page .mode small { max-width: 28ch; line-height: 1.45; }

@media (min-width: 1024px) {
  .jouer-page .wrap { padding-block: 48px 100px; }
  .jouer-page .pageSub { font-size: 15px; margin-bottom: 34px; }
  .jouer-page .modes { max-width: 860px; }
}

/* Tuteur — turn the chat into a focused study instrument. */
.tutor-page {
  max-width: 960px;
  padding-inline: clamp(16px, 4vw, 48px);
}
.tutor-head {
  text-align: start;
  max-width: 760px;
  padding-block: 22px 18px;
}
.tutor-eyebrow { color: var(--craie-doree, #D9A857); }
.tutor-title { font-size: clamp(28px, 4.5vw, 42px); letter-spacing: -.025em; }
.tutor-sub { max-width: 620px; }
.chat-shell {
  border-radius: var(--radius-lg);
  border-color: var(--vgl-v3-line, rgba(232,245,232,.14));
  background: rgba(12,32,16,.78);
}
.chat-messages { padding: clamp(18px, 3vw, 28px); }
.msg { max-width: min(78%, 680px); }
.chat-input-bar { padding: 14px; }
.chat-send { width: 44px; height: 44px; }
.tutor-note { text-align: start; }

@media (max-width: 480px) {
  .tutor-page { padding-inline: 12px; }
  .tutor-head { padding-block: 14px 16px; }
  .tutor-title { font-size: clamp(25px, 8vw, 32px); }
  .msg { max-width: 92%; }
}

/* Exams — stronger information hierarchy without turning the catalogue into a dashboard. */
.examens-section { position: relative; }
.exams-section { max-width: 1240px; margin-inline: auto; }
.year-heading { margin-bottom: 14px; }
.year-heading::after {
  content: '';
  height: 1px;
  flex: 1;
  background: var(--vgl-v3-line-soft, rgba(232,245,232,.08));
}
.exam-card { transition: border-color 160ms ease, background-color 160ms ease, transform 220ms cubic-bezier(.22,1,.36,1); }
.exam-card:focus-within { border-color: var(--craie-doree-border) !important; }
.exam-actions a { min-height: 40px; display: inline-flex; align-items: center; justify-content: center; }

/* Moi — make progress legible before the student reaches the detail grid. */
.moi-shell { width: min(100% - 32px, 1120px); margin-inline: auto; }
.moi-main { gap: 18px; }
.moi-surface {
  border-color: var(--vgl-v3-line, rgba(232,245,232,.14));
  background: var(--vgl-v3-surface, rgba(12,32,16,.72));
}
.moi-label { letter-spacing: .08em; text-transform: uppercase; }
.moi-streak-big-val { color: var(--craie-doree); }
.moi-streak-record-val { color: var(--craie); }
.moi-badge { background: rgba(19,40,19,.72); }
.moi-row { min-height: 52px; }

@media (min-width: 1024px) {
  .moi-shell { padding-top: 42px; }
  .moi-main { grid-template-columns: minmax(300px, 360px) minmax(0, 1fr); }
}

/* Shared interaction contract. */
.jouer-page .mode:focus-visible,
.chat-send:focus-visible,
.exam-card:focus-within,
.moi-row:focus-visible {
  outline: 2px solid var(--craie-doree);
  outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce) {
  .jouer-page .mode,
  .exam-card { transition: none; }
  .jouer-page .mode:hover { transform: none; }
}

.tutor-prompts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.tutor-prompts button {
  min-height: 40px;
  padding: 8px 12px;
  border: 1px solid var(--vgl-v3-line, rgba(232,245,232,.14));
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,.035);
  color: var(--craie-pale, rgba(232,245,232,.7));
  font: 500 12px var(--font-body, 'DM Sans', sans-serif);
  cursor: pointer;
  transition: border-color 160ms ease, color 160ms ease, background-color 160ms ease;
}
.tutor-prompts button:hover,
.tutor-prompts button:focus-visible {
  color: var(--craie-doree);
  border-color: var(--craie-doree-border);
  background: var(--craie-doree-dim);
}
[dir="rtl"] .tutor-prompts { justify-content: flex-start; }
[dir="rtl"] .tutor-prompts button { font-family: var(--font-arabic, 'Cairo', sans-serif); }
@media (max-width: 480px) {
  .tutor-prompts { flex-direction: column; align-items: stretch; }
  .tutor-prompts button { text-align: start; }
}
@media (prefers-reduced-motion: reduce) { .tutor-prompts button { transition: none; } }

/* Canonical topbar: full, app and mini variants share the same frame. */
.vgl-topbar,
.vgl-topbar.vgl-mini-nav,
.vgl-topbar.vgl-app-nav,
#main-nav.vgl-topbar {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 100;
  width: 100%;
  min-height: 68px;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px clamp(16px, 4vw, 64px);
  background: rgba(9,26,9,.94);
  border-bottom: 1px solid rgba(217,168,87,.18);
  box-sizing: border-box;
}
.vgl-topbar .brand-mark,
.vgl-topbar .brand-mark--signe {
  flex: 0 0 auto;
  min-width: 34px;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.vgl-topbar .nav-right {
  margin-inline-start: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}
.vgl-topbar .nav-links {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 28px);
  margin-inline: clamp(14px, 4vw, 48px);
}
.vgl-topbar .nav-links a {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  color: rgba(232,245,232,.66);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
}
.vgl-topbar .nav-links a:hover,
.vgl-topbar .nav-links a[aria-current="page"] { color: var(--craie-doree,#D9A857); }
.vgl-topbar--mini .vgl-mini-back {
  margin-inline-start: 4px;
  margin-inline-end: auto;
}
.vgl-topbar--app #nav-auth-slot.resolved { margin-inline-start: 0; }
.vgl-topbar .lang-toggle { flex: 0 0 auto; }


/* Convergence 2 — app surfaces: stronger editorial entry points. */
.jouer-page .wrap { max-width: 1040px; }
.jouer-intro { max-width: 760px; padding-block: 20px 8px; }
.jouer-intro .app-kicker { margin-bottom: 14px; }
.jouer-intro .app-title { max-width: 700px; }
.jouer-lead { max-width: 58ch; margin-top: 14px; color: rgba(232,245,232,.58); font-size: 15px; line-height: 1.65; }
.jouer-page .pageSub { margin-top: 34px; margin-bottom: 14px; font-size: 11px; letter-spacing: .11em; text-transform: uppercase; color: rgba(232,245,232,.4); }
.jouer-page .modes { max-width: 920px; gap: 0; border-top: 1px solid var(--vgl-v3-line-soft,rgba(232,245,232,.08)); }
.jouer-page .mode { min-height: 164px; border-width: 0 1px 1px 0; border-radius: 0; padding: 24px 22px 22px; background: transparent; align-items: flex-start; }
.jouer-page .mode:nth-child(even) { border-inline-end: 0; }
.jouer-page .mode-index { font: 500 10px/1 var(--font-mono,var(--font-body)); letter-spacing: .12em; color: var(--craie-doree); margin-bottom: 16px; }
.jouer-page .mode::after { inset-inline-end: 22px; inset-block-end: 22px; }
.jouer-page .mode .ic { margin-bottom: 8px; background: transparent; border: 0; width: 28px; height: 28px; }
.jouer-page .mode:hover { transform: none; background: rgba(232,245,232,.025); }
.tutor-head { position: relative; }
.tutor-head-rule { width: 48px; height: 1px; background: var(--craie-doree); margin-bottom: 18px; opacity: .7; }
.tutor-context { max-width: 60ch; margin-top: 14px; color: rgba(232,245,232,.48); font-size: 12px; line-height: 1.5; }
.tutor-prompts { margin-top: 10px; }
@media (max-width: 640px) {
  .jouer-intro { padding-block: 10px 2px; }
  .jouer-lead { font-size: 14px; }
  .jouer-page .modes { grid-template-columns: 1fr; }
  .jouer-page .mode, .jouer-page .mode:nth-child(even) { border-inline-end: 0; min-height: 132px; padding: 20px 18px; }
  .jouer-page .mode-index { margin-bottom: 10px; }
}
@media (prefers-reduced-motion: reduce) { .jouer-page .mode:hover { transform:none; } }