/* Corporate Sponsor Leaderboard Styles */

.pifster-corporate-leaderboard {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--c-gap-4);
}

.pifster-leaderboard-card {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 2px 12px rgb(34 34 59 / 8%);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--c-gap-4);
  position: relative;
  padding-bottom: 2.5em;
  outline: 2px solid transparent;
  transition: box-shadow 0.18s, transform 0.18s, outline-color 0.3s ease;
}

.pifster-leaderboard-card:hover {
  box-shadow: 0 8px 24px rgb(0 0 0 / 16%);
  transform: scale(1.015);
  outline-color: #4CAF50;
}

.pifster-leaderboard-card::after {
  content: "";
  display: block;
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  width: 38px;
  height: 5px;
  border-radius: 3px;
  background: #e2e8f0;
  opacity: 0.7;
  pointer-events: none;
}

.pifster-leaderboard-card__heading {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-color-text);
  margin: 0 0 var(--c-gap-3);
}

/* Engagement Tier Badges */
.pifster-tier-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-bottom: var(--c-gap-3);
  line-height: 1.4;
}

.pifster-tier-badge--platinum {
  background: linear-gradient(135deg, #E5E4E2, #C0C0C0);
  color: #1a1a2e;
  border: 1px solid #B8B8B8;
}

.pifster-tier-badge--gold {
  background: linear-gradient(135deg, #FFD700, #FFC107);
  color: #1a1a2e;
  border: 1px solid #E0A800;
}

.pifster-tier-badge--silver {
  background: linear-gradient(135deg, #E8E8E8, #D0D0D0);
  color: #1a1a2e;
  border: 1px solid #C0C0C0;
}

.pifster-tier-badge--bronze {
  background: linear-gradient(135deg, #CD7F32, #B87333);
  color: #fff;
  border: 1px solid #A06028;
}

.pifster-leaderboard-card__banner {
  width: 300px;
  max-width: 100%;
  height: auto;
  border-radius: var(--c-radius);
  margin-bottom: var(--c-gap-3);
}

.pifster-leaderboard-card__description {
  color: var(--c-color-muted);
  font-size: 0.95rem;
  line-height: 1.5;
  margin: 0 0 var(--c-gap-3);
}

.pifster-leaderboard-card__link,
.pifster-leaderboard-card__link:link,
.pifster-leaderboard-card__link:visited {
  display: inline-block;
  padding: 8px 20px;
  background: var(--c-color-primary);
  color: #fff !important;
  text-decoration: none !important;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  transition: background 0.2s;
}

.pifster-leaderboard-card__link:hover {
  background: var(--c-color-primary-hover);
  color: #fff !important;
  text-decoration: none !important;
}

.pifster-leaderboard-empty {
  text-align: center;
  padding: calc(var(--c-gap-4) * 2);
  color: var(--c-color-muted);
  font-size: 1.1rem;
}

.pifster-leaderboard-error {
  text-align: center;
  padding: calc(var(--c-gap-4) * 2);
  color: var(--c-color-danger);
}