.brief-lead-gate {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(380px, 1.18fr);
  gap: clamp(40px, 8vw, 130px);
  align-items: start;
  padding-top: clamp(64px, 8vw, 110px);
  padding-bottom: clamp(70px, 9vw, 125px);
  border-bottom: 1px solid var(--line);
}

.brief-lead-gate-copy {
  position: sticky;
  top: 110px;
}

.brief-lead-gate-copy h2 {
  max-width: 620px;
  margin: 15px 0 24px;
  font-size: clamp(38px, 4.7vw, 66px);
  font-weight: 520;
  letter-spacing: -.055em;
  line-height: 1;
}

.brief-lead-gate-copy > p:last-of-type {
  max-width: 590px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.brief-lead-gate-form {
  min-height: 480px;
  padding: 24px;
  border: 1px solid var(--line);
  background: #fff;
}

.brief-lead-gate-form[hidden],
.brief-lead-gate-result[hidden],
.brief-workspace[hidden] {
  display: none;
}

.brief-lead-gate-result {
  display: grid;
  gap: 7px;
  margin-top: 32px;
  padding: 22px;
  border: 1px solid rgba(49, 85, 97, .2);
  background: #e6efee;
  color: var(--deep);
}

.brief-lead-gate-result strong {
  font-size: 15px;
}

.brief-lead-gate-result span {
  font-size: 12px;
  line-height: 1.6;
}

.brief-lead-gate.is-complete {
  padding-top: 46px;
  padding-bottom: 46px;
}

.brief-lead-gate.is-complete .brief-lead-gate-copy {
  position: static;
}

@media (max-width: 980px) {
  .brief-lead-gate {
    grid-template-columns: 1fr;
  }

  .brief-lead-gate-copy {
    position: static;
  }

  .brief-lead-gate-form {
    min-height: 420px;
  }
}

@media (max-width: 620px) {
  .brief-lead-gate {
    padding-top: 48px;
    padding-bottom: 65px;
  }

  .brief-lead-gate-copy h2 {
    font-size: 39px;
  }

  .brief-lead-gate-form {
    min-height: 390px;
    padding: 12px;
  }
}