/* ─── Locale switcher (repris du site mère) ─── */
.locale-switcher {
  position: relative;
  display: inline-block;
}
.locale-switcher__btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.55rem;
  background: transparent;
  border: 1px solid var(--color-hairline);
  border-radius: 999px;
  cursor: pointer;
  color: var(--color-ink-muted);
  transition: border-color 120ms ease;
  font-family: var(--font-body);
}
.locale-switcher__btn:hover { border-color: var(--color-primary); }
.locale-switcher__flag {
  width: 20px; height: 15px;
  border-radius: 2px;
  object-fit: cover;
  vertical-align: middle;
}
.locale-switcher__caret { color: var(--color-ink-muted); }
.locale-switcher__menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 180px;
  background: #fff;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  list-style: none;
  margin: 0;
  padding: 4px;
  z-index: 200;
}
.locale-switcher__menu[hidden] { display: none; }
.locale-switcher__menu li { margin: 0; }
.locale-switcher__item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.5rem 0.7rem;
  background: transparent;
  border: 0;
  border-radius: calc(var(--radius-md) - 4px);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--color-ink);
  cursor: pointer;
  transition: background 120ms;
}
.locale-switcher__item:hover { background: var(--color-bg-alt); }
.locale-switcher__item.is-active {
  background: var(--color-primary-soft);
  font-weight: 600;
}

/* ─── User badge in topnav (auth state) ─── */
.user-badge {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.35rem 0.7rem;
  background: var(--color-primary-soft);
  border-radius: 999px;
  font-size: var(--text-sm); color: var(--color-primary);
  text-decoration: none;
}
.user-badge:hover { text-decoration: none; background: var(--color-secondary-soft); }
.user-badge__dot {
  width: 8px; height: 8px; background: var(--color-secondary);
  border-radius: 50%;
}

/* ─── Hero symbol α : SVG product-alpha en background (style identique à cms-source.org/alpha) ─── */
.hero__symbol {
  background:
    url('https://www.cms-source.org/assets/img/products/product-alpha.svg') center / cover no-repeat,
    linear-gradient(160deg, #35858E 0%, #2a6e75 100%);
  border-radius: 24px;
  padding: clamp(2rem, 6vw, 4rem) clamp(1.5rem, 4vw, 3rem);
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 60px rgba(53, 133, 142, 0.25);
  font-family: var(--font-display);
  font-size: clamp(6rem, 14vw, 12rem);
  font-style: italic;
  color: rgba(255, 255, 255, 0.95);
  line-height: 1;
  opacity: 1;
  text-align: center;
  text-shadow: 0 4px 18px rgba(0, 30, 50, 0.55), 0 0 0.6em rgba(0, 80, 140, 0.45);
  user-select: none;
}
@media (max-width: 760px) {
  .hero__symbol {
    min-height: 240px;
    padding: 2rem 1.5rem;
  }
}