.imersao-signup-page {
  background: #f7f8fb;
  color: #06142f;
}

.imersao-signup-page .site-header {
  position: sticky;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(6, 20, 47, 0.08);
}

.imersao-signup-page .header-inner {
  min-height: 78px;
}

.imersao-signup-page .brand img {
  width: 116px;
  height: auto;
}

.imersao-header-note {
  color: #5d687d;
  font: 600 0.78rem/1.2 "Space Grotesk", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.imersao-hero {
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  padding: 64px 0 44px;
  background:
    radial-gradient(circle at 12% 20%, rgba(0, 62, 118, 0.12), transparent 34%),
    linear-gradient(135deg, #f7f8fb 0%, #ffffff 58%, #eef3f8 100%);
}

.imersao-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.78fr);
  gap: 48px;
  align-items: center;
}

.imersao-copy h1 {
  max-width: 680px;
  margin: 0 0 22px;
  color: #06142f;
  font: 800 clamp(3.15rem, 7vw, 6.8rem) / 0.88 "Catamaran", sans-serif;
  letter-spacing: 0;
}

.imersao-lead {
  max-width: 650px;
  margin: 0 0 30px;
  color: #33415c;
  font-size: clamp(1.08rem, 1.5vw, 1.32rem);
  line-height: 1.55;
}

.imersao-media {
  position: relative;
  width: min(100%, 660px);
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 26px 70px rgba(6, 20, 47, 0.18);
}

.imersao-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.imersao-media-caption {
  position: absolute;
  left: 20px;
  bottom: 18px;
  max-width: calc(100% - 40px);
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 6px;
  color: #06142f;
  font: 700 0.82rem/1.25 "Space Grotesk", sans-serif;
}

.imersao-benefits {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 720px;
  margin-top: 30px;
}

.imersao-benefit {
  min-height: 118px;
  padding: 18px;
  background: #ffffff;
  border: 1px solid rgba(6, 20, 47, 0.08);
  border-radius: 8px;
}

.imersao-benefit strong {
  display: block;
  margin-bottom: 8px;
  color: #06142f;
  font: 800 1rem/1.15 "Catamaran", sans-serif;
}

.imersao-benefit span {
  color: #5d687d;
  font-size: 0.93rem;
  line-height: 1.38;
}

.imersao-form-panel {
  padding: 30px;
  background: #ffffff;
  border: 1px solid rgba(6, 20, 47, 0.1);
  border-radius: 8px;
  box-shadow: 0 22px 60px rgba(6, 20, 47, 0.13);
}

.imersao-form-panel h2 {
  margin: 0 0 10px;
  color: #06142f;
  font: 800 2rem/1 "Catamaran", sans-serif;
}

.imersao-form-panel > p {
  margin: 0 0 22px;
  color: #5d687d;
  line-height: 1.5;
}

.imersao-form-panel .contact-form {
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.imersao-form-panel .form-row {
  margin-bottom: 16px;
}

.imersao-form-panel .form-grid {
  gap: 14px;
}

.imersao-form-panel .form-row input,
.imersao-form-panel .form-row select {
  min-height: 48px;
}

.imersao-consent {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  align-items: start;
  margin: 8px 0 18px;
  color: #4b5870;
  font-size: 0.92rem;
  line-height: 1.42;
}

.imersao-consent input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: #003e76;
}

.imersao-submit {
  width: 100%;
}

.imersao-footnote {
  margin-top: 16px;
  color: #6f7b8f;
  font-size: 0.86rem;
  line-height: 1.42;
}

.imersao-success-screen {
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  padding: 72px 0;
  background:
    radial-gradient(circle at 22% 20%, rgba(0, 62, 118, 0.16), transparent 36%),
    linear-gradient(135deg, #f7f8fb 0%, #ffffff 58%, #eef3f8 100%);
}

.imersao-success-shell {
  width: min(100%, 920px);
  text-align: center;
}

.imersao-success-mark {
  display: inline-grid;
  place-items: center;
  width: 88px;
  height: 88px;
  margin-bottom: 26px;
  border-radius: 50%;
  background: #003e76;
  color: #ffffff;
  font: 800 3.2rem/1 "Catamaran", sans-serif;
  box-shadow: 0 22px 58px rgba(0, 62, 118, 0.24);
}

.imersao-success-kicker {
  margin: 0 0 14px;
  color: #003e76;
  font: 700 0.84rem/1.2 "Space Grotesk", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.imersao-success-shell h1 {
  max-width: 820px;
  margin: 0 auto 18px;
  color: #06142f;
  font: 800 clamp(3rem, 8vw, 6.4rem) / 0.92 "Catamaran", sans-serif;
  letter-spacing: 0;
}

.imersao-success-shell > p:not(.imersao-success-kicker) {
  max-width: 680px;
  margin: 0 auto 34px;
  color: #33415c;
  font-size: clamp(1.12rem, 1.8vw, 1.42rem);
  line-height: 1.5;
}

.imersao-success-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
}

.imersao-note-section {
  padding: 42px 0 56px;
  background: #06142f;
  color: #ffffff;
}

.imersao-note-section .container {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.imersao-note-section h2 {
  margin: 0 0 8px;
  color: #ffffff;
  font: 800 clamp(1.8rem, 3vw, 2.8rem) / 1 "Catamaran", sans-serif;
}

.imersao-note-section p {
  max-width: 780px;
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.55;
}

.imersao-note-section a {
  color: #ffffff;
  white-space: nowrap;
}

.imersao-note-section .button-light {
  color: #06142f;
}

@media (max-width: 980px) {
  .imersao-hero {
    min-height: auto;
    padding: 46px 0 38px;
  }

  .imersao-hero-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .imersao-copy h1 {
    max-width: 560px;
  }

  .imersao-benefits {
    grid-template-columns: 1fr;
  }

  .imersao-form-panel {
    padding: 24px;
  }

  .imersao-note-section .container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .imersao-signup-page .header-inner {
    min-height: 66px;
  }

  .imersao-signup-page .brand img {
    width: 96px;
  }

  .imersao-header-note {
    font-size: 0.7rem;
    text-align: right;
  }

  .imersao-copy h1 {
    font-size: clamp(2.72rem, 18vw, 4.4rem);
  }

  .imersao-lead {
    font-size: 1.03rem;
  }

  .imersao-media {
    aspect-ratio: 4 / 3;
  }

  .imersao-form-panel {
    padding: 20px;
  }

  .imersao-form-panel h2 {
    font-size: 1.68rem;
  }

  .imersao-success-screen {
    min-height: calc(100vh - 66px);
    padding: 48px 0;
  }

  .imersao-success-mark {
    width: 72px;
    height: 72px;
    font-size: 2.55rem;
  }

  .imersao-success-shell h1 {
    font-size: clamp(2.45rem, 15vw, 4rem);
  }

  .imersao-success-actions {
    align-items: stretch;
    flex-direction: column;
  }
}