.puzzles-hero {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.puzzles-hero__header {
  max-width: 40rem;
}

.puzzles-hero__title {
  font-size: clamp(2.1rem, 4vw, 2.7rem);
  margin-bottom: var(--space-3);
}

.puzzles-hero__subtitle {
  color: var(--color-text-muted);
}

.puzzles-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-6);
}

.puzzles-hero__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-2);
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.puzzles-hero__links {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.puzzles-section {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.puzzles-section--reverse {
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
}

.puzzles-section__content {
  max-width: 38rem;
}

.puzzles-section__media {
  justify-self: stretch;
}

.puzzles-figure {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  background: radial-gradient(circle at top left, rgba(59,130,246,0.18), transparent 55%), rgba(15,23,42,0.98);
}

.puzzles-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.puzzles-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.puzzles-leaderboard {
  display: grid;
  gap: var(--space-2);
}

.puzzles-leaderboard__header,
.puzzles-leaderboard__row {
  display: grid;
  grid-template-columns: 0.8fr 2fr 1.4fr 2fr;
  gap: var(--space-3);
  align-items: center;
  font-size: 0.9rem;
}

.puzzles-leaderboard__header {
  font-weight: 600;
  color: rgba(191,219,254,0.95);
}

.puzzles-leaderboard__row {
  padding: 0.35rem 0;
  border-top: 1px solid rgba(148,163,184,0.28);
  color: var(--color-text-muted);
}

.puzzles-get-started {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.3fr);
  gap: var(--space-6);
  align-items: center;
}

.puzzles-get-started__actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  align-items: flex-start;
}

@media (max-width: 960px) {
  .puzzles-hero__grid,
  .puzzles-section,
  .puzzles-get-started {
    grid-template-columns: minmax(0, 1fr);
  }

  .puzzles-section--reverse {
    grid-template-columns: minmax(0, 1fr);
  }

  .puzzles-section__media {
    order: -1;
  }

  .puzzles-get-started__actions {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (max-width: 640px) {
  .puzzles-leaderboard__header,
  .puzzles-leaderboard__row {
    grid-template-columns: 0.6fr 1.6fr 1.4fr;
  }

  .puzzles-leaderboard__header span:nth-child(4),
  .puzzles-leaderboard__row span:nth-child(4) {
    display: none;
  }
}