#about, #contact, #demo { scroll-margin-top: 150px; }

.about-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(40px, 8vw, 130px);
  padding: clamp(80px, 9vw, 140px) clamp(24px, 7vw, 110px);
  border-top: 1px solid #dedee1;
  background: #fdfaf9;
}

.about-section h2 {
  max-width: 620px;
  font-size: clamp(42px, 5vw, 70px);
  font-weight: 400;
  line-height: .99;
  letter-spacing: -.045em;
}

.about-copy { max-width: 620px; }
.about-copy p { margin: 0 0 25px; color: #434950; font-size: 20px; line-height: 1.42; }
.about-copy a { display: inline-block; margin-top: 14px; border-bottom: 1px solid currentColor; padding-bottom: 4px; color: #242b85; font-size: 17px; }
.about-copy a:hover { color: #111; }

.final-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 490px);
  place-items: initial;
  align-items: center;
  align-content: initial;
  gap: clamp(35px, 6vw, 105px);
  min-height: 650px;
  padding: clamp(60px, 8vw, 110px) clamp(24px, 7vw, 110px);
  text-align: left;
}

.contact-copy { max-width: 690px; }
.contact-copy h2 { max-width: 690px; line-height: .98; }
.contact-copy p { max-width: 510px; margin: 28px 0 24px; color: #263b4b; font-size: 20px; line-height: 1.35; }
.contact-copy > a { color: #172c78; font-size: 17px; text-decoration: underline; text-underline-offset: 4px; overflow-wrap: anywhere; }

.lead-form {
  display: grid;
  gap: 17px;
  min-width: 0;
  padding: clamp(24px, 3vw, 38px);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 16px 50px rgb(16 41 68 / 14%);
  text-align: left;
}

.lead-form h3 { margin: 0 0 5px; font-size: 29px; font-weight: 400; letter-spacing: -.04em; }
.lead-form label { display: grid; gap: 7px; min-width: 0; color: #252c35; font-size: 14px; font-weight: 500; }
.lead-form label span { color: #68727d; font-weight: 400; }
.lead-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.lead-form input, .lead-form select, .lead-form textarea {
  width: 100%;
  min-width: 0;
  min-height: 47px;
  padding: 10px 13px;
  border: 1px solid #c6cbd1;
  border-radius: 8px;
  background: #fff;
  color: #161c24;
  font-family: inherit;
  font-size: 16px;
  line-height: 1.3;
}
.lead-form textarea { min-height: 96px; resize: vertical; }
.lead-form :is(input, select, textarea):focus-visible { outline: 2px solid #3b3dd8; outline-offset: 2px; }
.lead-form button { justify-self: start; min-width: 155px; border: 0; cursor: pointer; }
.lead-form button:disabled { cursor: wait; opacity: .6; transform: none; }
.lead-form__status { min-height: 1.4em; margin: 0; color: #273a4c; font-size: 14px; line-height: 1.4; }
.lead-form__status[data-state="failed"], .lead-form__status[data-state="invalid"] { color: #a13126; }
.lead-form__status[data-state="success"] { color: #136c4b; }
.lead-form__note { margin: 0; color: #56616c; font-size: 12px; line-height: 1.4; }
.lead-form__note a { text-decoration: underline; }
.lead-form__honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

@media (max-width: 900px) {
  .about-section, .final-cta { grid-template-columns: 1fr; }
  .final-cta { gap: 42px; }
  .lead-form { width: min(100%, 640px); }
}

@media (max-width: 560px) {
  .about-section { padding: 74px 22px; gap: 28px; }
  .about-copy p, .contact-copy p { font-size: 17px; }
  .final-cta { padding: 70px 18px; }
  .lead-form__row { grid-template-columns: 1fr; }
  .lead-form { padding: 24px; }
}