.achievements-page {
  position: relative;
  z-index: 1;
  max-width: 960px;
  margin: 0 auto;
  padding: 24px 20px 48px;
}

.achievements-loading {
  padding: 48px 0;
  text-align: center;
  color: var(--text-muted);
}

.achievements-loading[hidden],
.achievements-gate[hidden],
.achievements-layout[hidden] {
  display: none;
}

.achievements-gate {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 20px;
}

.achievements-gate__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
}

.achievements-gate__card {
  position: relative;
  width: min(420px, 100%);
  padding: 28px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  text-align: center;
}

.achievements-gate__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
}

.achievements-gate__text {
  margin: 0 0 20px;
  color: var(--text-muted);
}

.achievements-layout {
  display: grid;
  gap: 24px;
}

.achievements-groups {
  display: grid;
  gap: 12px;
}

.achievements-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 20px 22px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.achievements-summary__title {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 1.2rem;
}

.achievements-summary__desc {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.achievements-summary__count {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--green);
}

.achievements-group {
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  overflow: hidden;
}

.achievements-group[open] {
  border-color: rgba(184, 255, 46, 0.22);
}

.achievements-group__toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 22px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.achievements-group__toggle::-webkit-details-marker {
  display: none;
}

.achievements-group__toggle::marker {
  content: "";
}

.achievements-group__title-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  min-width: 0;
}

.achievements-group__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
}

.achievements-group__meta {
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 700;
}

.achievements-group[open] .achievements-group__meta {
  color: var(--green);
  background: rgba(184, 255, 46, 0.1);
}

.achievements-group__chevron {
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(-45deg);
  transition: transform 0.2s, border-color 0.2s;
}

.achievements-group[open] .achievements-group__chevron {
  transform: rotate(45deg);
  margin-top: -4px;
  border-color: var(--green);
}

.achievements-group__toggle:hover .achievements-group__title {
  color: var(--green);
}

.achievements-group__panel {
  padding: 0 22px 22px;
}

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.achievement-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
  padding: 18px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.18);
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s, opacity 0.2s;
}

.achievement-card--locked {
  opacity: 0.45;
  filter: grayscale(1);
}

.achievement-card--unlocked {
  border-color: rgba(184, 255, 46, 0.35);
  box-shadow: 0 0 24px rgba(184, 255, 46, 0.08);
}

.achievement-card--unlocked:hover {
  transform: translateY(-2px);
}

.achievement-card__badge {
  width: 88px;
  height: 88px;
  display: grid;
  place-items: center;
}

.achievement-card__badge img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.achievement-card__title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
}

.achievement-card__desc {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text-muted);
}

.achievement-card__status {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.achievement-card--unlocked .achievement-card__status {
  color: var(--green);
}

.achievement-card--locked .achievement-card__status {
  color: var(--text-muted);
  text-transform: none;
  letter-spacing: 0;
  font-variant-numeric: tabular-nums;
}

.achievement-card--catalog {
  border-color: rgba(255, 255, 255, 0.08);
}

.achievement-card--catalog:hover {
  transform: translateY(-2px);
  border-color: rgba(184, 255, 46, 0.25);
}

.achievement-card--catalog .achievement-card__status {
  text-transform: none;
  letter-spacing: 0;
  font-variant-numeric: tabular-nums;
}

.achievement-card__status--common {
  color: var(--text-muted);
}

.achievement-card__status--uncommon {
  color: var(--orange);
}

.achievement-card__status--rare {
  color: var(--green);
}

.achievement-card__status--none {
  color: var(--text-muted);
  opacity: 0.75;
}

.achievements-summary__count-wrap {
  display: grid;
  justify-items: end;
  gap: 2px;
}

.achievements-summary__count--catalog {
  line-height: 1;
}

.achievements-summary__count-label {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.78rem;
}


@media (max-width: 560px) {
  .achievements-grid {
    grid-template-columns: 1fr 1fr;
  }

  .achievement-card__badge {
    width: 72px;
    height: 72px;
  }
}