.bluro-sb {
  font-family: "Raleway", sans-serif;
  max-width: 1180px;
  margin: 0 auto;
  padding: 48px 24px 72px;
  color: #0A3289;
}

.bluro-sb__form {
  position: relative;
}

.bluro-sb__step {
  display: none;
}

.bluro-sb__step.is-active {
  display: block;
}

.bluro-sb__title {
  margin: 0 0 8px;
  font-size: 34px;
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
  color: #0A3289;
}

.bluro-sb__subtitle {
  margin: 0 0 36px;
  font-size: 18px;
  text-align: center;
  color: #33527D;
}

.bluro-sb__options {
  display: grid;
  gap: 28px;
  margin: 0 auto 48px;
  max-width: 980px;
}

.bluro-sb__options--radio {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.bluro-sb__options--checkbox {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.bluro-sb__option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
  cursor: pointer;
  font-size: 18px;
  line-height: 1.45;
  color: #0A3289;
}

.bluro-sb__option input {
  width: 34px;
  height: 34px;
  margin: 0;
  accent-color: #0A3289;
  cursor: pointer;
}

.bluro-sb__textarea,
.bluro-sb__field input {
  width: 100%;
  border: 1px solid #c8d4ea;
  background: #fff;
  padding: 16px 18px;
  font: inherit;
  color: #0A3289;
  box-sizing: border-box;
}

.bluro-sb__textarea {
  display: block;
  max-width: 760px;
  margin: 0 auto 48px;
  min-height: 180px;
  resize: vertical;
}

.bluro-sb__contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  max-width: 760px;
  margin: 0 auto 24px;
}

.bluro-sb__field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 16px;
}

.bluro-sb__privacy {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  max-width: 760px;
  margin: 0 auto 40px;
  font-size: 14px;
  line-height: 1.5;
  color: #33527D;
}

.bluro-sb__privacy input {
  margin-top: 4px;
  flex: 0 0 auto;
}

.bluro-sb__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 760px;
  margin: 0 auto;
}

.bluro-sb__progress {
  font-size: 18px;
  color: #AFB0B3;
}

.bluro-sb__nav {
  display: flex;
  gap: 16px;
  margin-left: auto;
}

.bluro-sb__btn {
  border: none;
  padding: 16px 34px;
  font: inherit;
  font-weight: 800;
  letter-spacing: 0.04em;
  cursor: pointer;
}

.bluro-sb__btn--next,
.bluro-sb__btn--submit {
  background: #0A3289;
  color: #fff;
}

.bluro-sb__btn--back {
  background: #AFB0B3;
  color: #fff;
}

.bluro-sb__btn:hover {
  opacity: 0.92;
}

.bluro-sb__success {
  text-align: center;
  padding: 48px 24px;
}

.bluro-sb__success-text {
  font-size: 22px;
  color: #0A3289;
}

.bluro-sb__step.has-error .bluro-sb__title {
  color: #b42318;
}

@media (max-width: 900px) {
  .bluro-sb__options--radio,
  .bluro-sb__options--checkbox,
  .bluro-sb__contact-grid {
    grid-template-columns: 1fr;
  }

  .bluro-sb__title {
    font-size: 28px;
  }
}

@media (max-width: 600px) {
  .bluro-sb {
    padding: 32px 16px 56px;
  }

  .bluro-sb__footer {
    flex-direction: column;
    align-items: stretch;
  }

  .bluro-sb__nav {
    width: 100%;
    margin-left: 0;
  }

  .bluro-sb__btn {
    flex: 1 1 auto;
    width: 100%;
  }
}