.ec-earn {
  --earn-ink: #0f172a;
  --earn-muted: #64748b;
  --earn-line: rgba(15, 23, 42, 0.08);
  --earn-green: #166534;
  --earn-gold: #b45309;
  max-width: 72rem;
  margin: 0 auto;
  padding: 1rem 0 2.5rem;
  color: var(--earn-ink);
}

.dark .ec-earn,
html.dark .ec-earn {
  --earn-ink: #f8fafc;
  --earn-muted: #94a3b8;
  --earn-line: rgba(255, 255, 255, 0.1);
  --earn-green: #86efac;
  --earn-gold: #fbbf24;
}

.ec-earn__hero {
  margin-bottom: 1.75rem;
  padding: 1.35rem 1.4rem;
  border-radius: 1.1rem;
  background:
    linear-gradient(135deg, rgba(22, 101, 52, 0.12), rgba(180, 83, 9, 0.08)),
    rgba(255, 255, 255, 0.55);
  border: 1px solid var(--earn-line);
}

.dark .ec-earn__hero,
html.dark .ec-earn__hero {
  background:
    linear-gradient(135deg, rgba(22, 101, 52, 0.22), rgba(180, 83, 9, 0.16)),
    rgba(15, 23, 42, 0.55);
}

.ec-earn__kicker {
  margin: 0 0 0.35rem;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--earn-gold);
  font-weight: 700;
}

.ec-earn__hero h1 {
  margin: 0;
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.ec-earn__hero > p {
  margin: 0.45rem 0 0;
  color: var(--earn-muted);
  max-width: 40rem;
  line-height: 1.5;
}

.ec-earn__summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1rem;
}

.ec-earn__summary span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--earn-line);
  background: rgba(255, 255, 255, 0.45);
  font-size: 0.78rem;
  color: var(--earn-muted);
}

.dark .ec-earn__summary span,
html.dark .ec-earn__summary span {
  background: rgba(0, 0, 0, 0.25);
}

.ec-earn__section {
  margin-top: 1.5rem;
}

.ec-earn__section h2 {
  margin: 0 0 0.85rem;
  font-size: 1rem;
  font-weight: 800;
}

.ec-earn__grid {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.ec-earn__card {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 1rem;
  border-radius: 1rem;
  border: 1px solid var(--earn-line);
  background: rgba(255, 255, 255, 0.62);
  min-height: 11.5rem;
}

.dark .ec-earn__card,
html.dark .ec-earn__card {
  background: rgba(15, 23, 42, 0.55);
}

.ec-earn__card.is-done {
  border-color: rgba(22, 101, 52, 0.35);
}

.ec-earn__card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

.ec-earn__badge {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--earn-gold);
}

.ec-earn__card.is-done .ec-earn__badge {
  color: var(--earn-green);
}

.ec-earn__pts {
  font-size: 0.8rem;
  color: var(--earn-green);
}

.ec-earn__card h3 {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 800;
  line-height: 1.3;
}

.ec-earn__card > p,
.ec-earn__progress {
  margin: 0;
  color: var(--earn-muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

.ec-earn__btn {
  margin-top: auto;
  align-self: flex-start;
  border: 0;
  border-radius: 0.65rem;
  padding: 0.55rem 0.9rem;
  background: #166534;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
}

.ec-earn__btn:disabled {
  opacity: 0.55;
  cursor: default;
}

.ec-earn__loading {
  padding: 1rem;
  color: var(--earn-muted);
}