.service-hero-4 {
  padding: 44px 0 72px;
}

.service-hero-4__shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.78fr);
  gap: 64px;
  padding: 84px 96px;
  border: 1px solid var(--color-border);
  border-radius: 28px;
  background: linear-gradient(90deg, var(--color-primary-light) 0%, color-mix(in srgb, var(--color-primary) 24%, var(--color-surface)) 50%, color-mix(in srgb, var(--color-primary) 38%, var(--color-surface)) 100%);
}

.service-hero-4__breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 0 0 28px;
  color: var(--color-text-dark);
  font-size: 19px;
  font-weight: 600;
}

.service-hero-4__breadcrumb a {
  color: var(--color-text-dark);
  text-decoration: none;
}

.service-hero-4__heading {
  margin: 0;
  max-width: 780px;
  color: var(--color-text-dark);
  font-family: var(--font-family-display);
  font-size: var(--hero-heading-size);
  line-height: 1.04;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.service-hero-4__description {
  max-width: 760px;
  margin: 34px 0 0;
  color: var(--color-text-dark);
  font-size: 22px;
  line-height: 1.48;
}

.service-hero-4__button,
.service-hero-4__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 74px;
  padding: 20px 36px;
  border: 0;
  background: var(--color-background-dark);
  color: var(--color-text-light);
  font-family: var(--font-family);
  font-size: var(--font-size-body);
  text-decoration: none;
  box-shadow: 10px 10px 0 color-mix(in srgb, var(--color-primary) 45%, var(--color-surface));
}

.service-hero-4__button {
  margin-top: 42px;
}

.service-hero-4__form-card {
  padding: 52px 54px 44px;
  border-radius: 24px;
  background: var(--color-white);
  box-shadow: 0 12px 30px rgba(var(--color-text-dark-rgb), 0.16);
}

.service-hero-4__form-title {
  margin: 0 0 26px;
  color: var(--color-black);
  font-family: var(--font-family-display);
  font-size: var(--subsection-heading-size);
  line-height: 1.1;
  font-weight: 800;
}

.service-hero-4__form-copy {
  margin: 0 0 24px;
  color: var(--color-text-dark);
  font-size: 20px;
  line-height: 1.45;
}

.service-hero-4__form {
  display: flex;
  flex-direction: column;
}

.service-hero-4__field {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 26px;
}

.service-hero-4__field span {
  color: var(--color-text-dark);
  font-size: 22px;
}

.service-hero-4__field input,
.service-hero-4__field textarea {
  width: 100%;
  padding: 0 0 16px;
  border: 0;
  border-bottom: 1px solid color-mix(in srgb, var(--color-primary) 46%, var(--color-surface));
  background: transparent;
  color: var(--color-text-dark);
  font-family: var(--font-family);
  font-size: var(--font-size-body);
  outline: none;
}

.service-hero-4__field textarea {
  min-height: 96px;
  resize: vertical;
}

.service-hero-4__submit {
  width: 100%;
  margin-top: 14px;
  cursor: pointer;
}

@media (max-width: 1200px) {
  .service-hero-4__shell {
    grid-template-columns: 1fr;
    padding: 52px 40px;
  }
}

@media (max-width: 767px) {
  .service-hero-4 {
    padding: 24px 0 44px;
  }

  .service-hero-4__shell {
    gap: 32px;
    padding: 28px 20px;
  }

  .service-hero-4__breadcrumb {
    gap: 10px;
    font-size: var(--font-size-small);
  }

  .service-hero-4__description {
    margin-top: 20px;
    font-size: var(--font-size-body);
  }

  .service-hero-4__button,
  .service-hero-4__submit {
    width: 100%;
    min-height: 62px;
    padding: 16px 22px;
    font-size: var(--font-size-body);
  }

  .service-hero-4__form-card {
    padding: 28px 22px;
  }

  .service-hero-4__form-title {
    font-size: var(--subsection-heading-size);
  }

  .service-hero-4__field span {
    font-size: var(--font-size-body);
  }
}