/* Общий стиль для иконок */
.payment-method::before {
  content: "";
  display: inline-block;
  width: 40px;
  height: 24px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  margin-right: 8px;
  vertical-align: middle;
}

/* МИР */
.payment-mir::before {
  background-image: url('https://i.imgur.com/N6I9Zl7.png');
}

/* СБП */
.payment-sbp::before {
  background-image: url('https://i.imgur.com/3lSVvgo.png');
}

/* VISA */
.payment-visa::before {
  background-image: url('https://i.imgur.com/pq7ZhDT.png');
}

/* MasterCard */
.payment-mastercard::before {
  background-image: url('https://i.imgur.com/jfKngql.png');
}

/* PayKeeper */
.payment-paykeeper::before {
  background-image: url('https://i.imgur.com/UieNgEC.png');
}