* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Arial, sans-serif;
  background: #e6e6e6;
  color: #083d8c;
}

.page {
  max-width: 1400px;
  margin: 0 auto;
  padding: 22px 24px 48px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 8px;
}

.logo {
  display: block;
  max-width: 100%;
  height: auto;
}

.vaultops-logo {
  max-height: 104px;
  width: auto;
}

.integral-logo {
  max-height: 82px;
  width: auto;
  opacity: 0.42;
}

.hero {
  margin-bottom: 72px;
}

.hero h1 {
  margin: 0;
  font-size: 2.45rem;
  font-weight: 400;
  line-height: 1.18;
  color: #0a56a8;
}

.datascape {
  font-style: italic;
  font-weight: 600;
}

.layer-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.layer-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #d3d3d3;
  padding: 18px 22px;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(40, 70, 110, 0.18);
  border-bottom: 3px solid rgba(70, 120, 180, 0.24);
  transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

.layer-card:hover {
  transform: translateY(-3px);
  background: #d7d7d7;
  box-shadow: 0 9px 18px rgba(40, 70, 110, 0.24);
}

.layer-card:active {
  transform: translateY(-1px);
}

.layer-icon {
  width: 78px;
  height: auto;
  flex-shrink: 0;
  display: block;
}

.layer-text {
  display: flex;
  flex-direction: column;
}

.layer-title {
  font-size: 1.32rem;
  font-weight: 400;
  color: #083d8c;
  line-height: 1.08;
  margin: 0;
}

.layer-subtitle {
  margin-top: 6px;
  font-size: 0.96rem;
  font-weight: 600;
  color: #2f6fb8;
  line-height: 1.2;
}

@media (max-width: 1100px) {
  .hero h1 {
    font-size: 2.1rem;
  }

  .layer-title {
    font-size: 1.18rem;
  }

  .layer-subtitle {
    font-size: 0.9rem;
  }
}

@media (max-width: 900px) {
  .page {
    padding: 18px 18px 36px;
  }

  .topbar {
    flex-direction: column;
    gap: 16px;
  }

  .vaultops-logo {
    max-height: 92px;
  }

  .integral-logo {
    max-height: 72px;
  }

  .hero {
    margin-bottom: 42px;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .layer-card {
    align-items: flex-start;
    padding: 16px 18px;
    gap: 14px;
  }

  .layer-icon {
    width: 64px;
  }

  .layer-title {
    font-size: 1.08rem;
  }

  .layer-subtitle {
    font-size: 0.86rem;
    margin-top: 5px;
  }
}