/* ============================================
   RAFFA ARAÚJO — Indicador de scroll (desktop e mobile)
   ============================================ */

.page-navigation {
  position: fixed;
  right: max(8px, env(safe-area-inset-right));
  top: 50%;
  transform: translateY(-50%);
  z-index: 90;
  display: none;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.page-navigation::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -20px;
  bottom: -20px;
  width: 1px;
  background: var(--border);
  transform: translateX(-50%);
  z-index: -1;
}
.page-navigation a {
  position: relative;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--graphite-2);
  border: 1px solid var(--border);
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}
.page-navigation a:hover { border-color: var(--green); transform: scale(1.2); }
.page-navigation a.active {
  background: var(--green);
  border-color: var(--green);
  box-shadow: 0 0 0 4px rgba(98, 227, 19, 0.18);
}
.page-navigation a[aria-current="true"] { background: var(--green); }
.page-navigation a::after {
  content: attr(data-label);
  position: absolute;
  right: 22px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--graphite);
  border: 1px solid var(--border);
  color: var(--white);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  padding: 6px 12px;
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease;
}
.page-navigation a:hover::after { opacity: 1; }

@media (min-width: 768px) {
  .page-navigation {
    right: 28px;
    display: flex;
  }
}