.plans__card[data-tier="novice"]   { background: linear-gradient(160deg, rgba(90, 160, 90, 0.5) 0%, rgba(90, 160, 90, 0.12) 50%, rgba(10, 8, 18, 0.92) 100%); --tier-color: #5aa05a; box-shadow: inset 0 0 0 1px rgba(90, 160, 90, 0.25); }
.plans__card[data-tier="trainer"]   { background: linear-gradient(160deg, rgba(60, 130, 200, 0.5) 0%, rgba(60, 130, 200, 0.12) 50%, rgba(10, 8, 18, 0.92) 100%); --tier-color: #3c82c8; box-shadow: inset 0 0 0 1px rgba(60, 130, 200, 0.25); }
.plans__card[data-tier="breeder"]   { background: linear-gradient(160deg, rgba(210, 140, 50, 0.5) 0%, rgba(210, 140, 50, 0.12) 50%, rgba(10, 8, 18, 0.92) 100%); --tier-color: #d28c32; box-shadow: inset 0 0 0 1px rgba(210, 140, 50, 0.25); }
.plans__card[data-tier="champion"]   { background: linear-gradient(160deg, rgba(200, 170, 60, 0.5) 0%, rgba(200, 170, 60, 0.12) 50%, rgba(10, 8, 18, 0.92) 100%); --tier-color: #c8aa3c; box-shadow: inset 0 0 0 1px rgba(200, 170, 60, 0.25); }
.plans__card[data-tier="master"]   { background: linear-gradient(160deg, rgba(150, 80, 200, 0.5) 0%, rgba(150, 80, 200, 0.12) 50%, rgba(10, 8, 18, 0.92) 100%); --tier-color: #9650c8; box-shadow: inset 0 0 0 1px rgba(150, 80, 200, 0.25); }

.plans__card[data-tier="novice"] .plans__card-btn,
.plans__card[data-tier="trainer"] .plans__card-btn,
.plans__card[data-tier="breeder"] .plans__card-btn,
.plans__card[data-tier="champion"] .plans__card-btn,
.plans__card[data-tier="master"] .plans__card-btn { color: #0d0b14; }

.plans__card.plans__card--popular[data-tier="breeder"] {
  overflow: visible;
  box-shadow: 0 0 0 2px var(--tier-color), 0 0 40px rgba(210, 140, 50, 0.25), 0 12px 40px rgba(0, 0, 0, 0.4);
}

.plans__card.plans__card--popular[data-tier="breeder"]:hover {
  box-shadow: 0 0 0 3px var(--tier-color), 0 0 56px rgba(210, 140, 50, 0.35), 0 20px 56px rgba(0, 0, 0, 0.5);
}

.plans__card.plans__card--popular[data-tier="breeder"] .plans__card-overlay {
  border-radius: 18px;
}