/* Language toggle for LV/RU Suprance variants */
.lang-toggle {
  display: inline-flex;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}
.lang-toggle .lang-btn {
  background: transparent; border: none;
  padding: 0.4rem 0.7rem;
  font: inherit;
  font-size: 0.78rem; font-weight: 600;
  color: var(--ink-muted); cursor: pointer;
  letter-spacing: 0.04em;
  transition: background 150ms, color 150ms;
}
.lang-toggle .lang-btn + .lang-btn {
  border-left: 1px solid var(--border-strong);
}
.lang-toggle .lang-btn:hover { color: var(--ink); }
.lang-toggle .lang-btn.is-active {
  background: var(--violet);
  color: #fff;
}

.lang-toggle--mobile {
  margin: 0.5rem 1.25rem;
  width: fit-content;
}

/* Nav right group — only on desktop */
.nav-inner .nav-right {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: auto;
}

/* Mobile (≤900px) — hide desktop right group, show hamburger */
@media (max-width: 900px) {
  .nav-inner > .nav-right { display: none !important; }
  .nav-hamburger { margin-left: auto; }
}

/* FAQ — polished open state with smooth reveal + chevron */
.faq-list { max-width: 720px; margin: 0 auto; }
.faq-list details {
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  margin-bottom: 0.6rem;
  background: var(--bg-card);
  overflow: hidden;
  transition: border-color 180ms, background 180ms;
}
.faq-list details[open] {
  border-color: rgba(108, 92, 231, 0.45);
  background: linear-gradient(180deg, rgba(108,92,231,0.06) 0%, var(--bg-card) 100%);
  box-shadow: 0 8px 28px -12px rgba(108, 92, 231, 0.35);
}
.faq-list summary {
  padding: 1.05rem 1.25rem;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink);
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  gap: 1rem;
  transition: background 150ms, color 150ms;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: "";
  width: 12px; height: 12px;
  border-right: 2px solid var(--violet-light);
  border-bottom: 2px solid var(--violet-light);
  transform: rotate(45deg);
  transition: transform 260ms cubic-bezier(.3,1,.3,1), border-color 180ms;
  margin-right: 4px;
  flex-shrink: 0;
}
.faq-list details[open] summary::after {
  transform: rotate(-135deg);
  border-color: var(--violet);
}
.faq-list summary:hover { background: rgba(108, 92, 231, 0.05); }
.faq-list details[open] summary { color: var(--violet-light); }
.faq-list .answer {
  padding: 0 1.25rem 1.2rem;
  color: var(--ink-muted);
  font-size: 0.92rem; line-height: 1.65;
  border-top: 1px solid rgba(108, 92, 231, 0.15);
  padding-top: 1rem;
  animation: faq-reveal 300ms cubic-bezier(.2,.8,.2,1);
}
@keyframes faq-reveal {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .faq-list .answer { animation: none; }
}