.success {
  padding: 31px 8px 28px;
  text-align: center;
}

.successmark {
  width: 64px;
  height: 64px;
  margin: 0 auto 22px;
  display: grid;
  place-items: center;
  border: 1px solid #d1efe2;
  border-radius: 50%;
  background: #e4f7ef;
  color: #23916a;
  font-size: 32px;
}

.success-kicker {
  margin-bottom: 14px;
  color: var(--teal);
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .17em;
}

.success h2 {
  max-width: 370px;
  margin: 0 auto;
  color: var(--navy);
  font-size: 25px;
  font-weight: 820;
  letter-spacing: -.035em;
  line-height: 1.16;
}

.success h2 span {
  display: block;
  margin-top: 8px;
  font-size: 21px;
  line-height: 1.32;
}

.success h2 strong {
  display: block;
  margin: 7px 0;
  color: var(--teal);
  font-size: 36px;
  letter-spacing: -.045em;
  line-height: 1.08;
}

.coupon-label {
  margin: 25px 0 9px;
  color: #7d8b95;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .15em;
}

.coupon-box {
  max-width: 338px;
  min-height: 58px;
  margin: 0 auto;
  padding: 7px 7px 7px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid #dbe9e7;
  border-radius: 11px;
  background: #f8fbfa;
}

.coupon-box code {
  color: var(--navy);
  font-family: inherit;
  font-size: 17px;
  font-weight: 850;
  letter-spacing: .1em;
}

.coupon-copy {
  min-width: 116px;
  min-height: 42px;
  padding: 0 13px;
  border: 0;
  border-radius: 8px;
  background: var(--teal);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  transition: background .2s, transform .2s;
}

.coupon-copy:hover { background: #197881; transform: translateY(-1px); }
.coupon-copy:focus-visible { outline: 3px solid #ccebe6; outline-offset: 2px; }

.coupon-feedback {
  min-height: 17px;
  margin-top: 7px;
  color: #4e7775;
  font-size: 10px;
  line-height: 1.5;
}

.success-rule {
  width: 42px;
  height: 2px;
  margin: 23px auto 19px;
  background: var(--mint);
}

.success p {
  max-width: 330px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.75;
}

@media (max-width: 600px) {
  .success { padding: 24px 0 21px; }
  .successmark { width: 58px; height: 58px; margin-bottom: 19px; font-size: 29px; }
  .success h2 { font-size: 23px; }
  .success h2 span { font-size: 19px; }
  .success h2 strong { font-size: 32px; }
  .coupon-box { padding-left: 14px; }
  .coupon-box code { font-size: 15px; letter-spacing: .08em; }
  .coupon-copy { min-width: 108px; padding-inline: 10px; }
  .success p { font-size: 12.5px; }
}