.offer-card {
  border-radius: 28px;

  background:
    linear-gradient(
      180deg,
      #111a2d 0%,
      #15223a 100%
    );

  border: 1px solid rgba(255,255,255,0.06);

  box-shadow:
    0 16px 36px rgba(0,0,0,0.24);

  overflow: hidden;
}

.offer-section {
  padding: 20px 18px;

  border-top:
    1px solid rgba(255,255,255,0.06);
}

.offer-section:first-child {
  border-top: 0;
}

.offer-title {
  margin: 0 0 10px;

  color: #f3f7ff;

  font-size: 18px;
  line-height: 1.3;
  font-weight: 900;
}

.offer-text {
  margin: 0;

  color: #98a9c7;

  font-size: 15px;
  line-height: 1.65;
}

@media (max-width: 520px) {
  .offer-card {
    border-radius: 24px;
  }

  .offer-section {
    padding: 18px 16px;
  }

  .offer-title {
    font-size: 17px;
  }

  .offer-text {
    font-size: 14px;
  }
}