.spell-payment-group__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 16px;
}

.spell-payment-group__item {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 14px 16px;
  border: 1.5px solid #ccc;
  border-radius: 10px;
  transition: border-color 0.25s ease, background-color 0.25s ease;
  gap: 12px;
  user-select: none;
  position: relative;
  background-color: #fff;
}

.spell-payment-method__input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  margin: 0;
}

.spell-payment-method__custom-radio {
  width: 20px;
  height: 20px;
  border: 2px solid #999;
  border-radius: 50%;
  background: white;
  flex-shrink: 0;
  transition: border-color 0.25s ease, background-color 0.25s ease;
  box-sizing: border-box;
  position: relative;
}

.spell-payment-method__custom-radio::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 12px;
  background: #0073aa;
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  transition: transform 0.25s ease;
}

.spell-payment-method__input:checked + .spell-payment-method__custom-radio::after {
  transform: translate(-50%, -50%) scale(1);
}

.spell-payment-method__input:checked + .spell-payment-method__custom-radio {
  border-color: #0073aa;
}

.spell-payment-method__logo img {
  width: 48px;       /* fixed width */
  height: 32px;      /* fixed height */
  object-fit: contain; /* keep aspect ratio, scale inside box */
  display: block;
  border-radius: 4px;
  user-select: none;
}

.spell-payment-method__text {
  font-size: 16px;
  color: #333;
  user-select: none;
}
@media (max-width: 640px) {
  .spell-payment-group__grid {
    grid-template-columns: 1fr !important; /* force single column */
    gap: 12px;
  }
}