.page-blackjack {
  width: 100%;
  max-width: 920px;
  margin: 0 auto;
  padding: 2rem 1rem 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.page-blackjack__header {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  text-align: center;
}

.page-blackjack__frame {
  width: 100%;
  border: none;
  border-radius: 16px;
  background: #0b1020;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

.page-blackjack__back {
  text-align: left;
}