:root {
  --primary-font: "ibmPlexMono", monospace;
  --primary-font-bold: "ibmPlexMonoBold", monospace;
  --primary-font-thin: "ibmPlexMonoThin", monospace;
  --primary-font-bi: "ibmPlexMonoBI", monospace;
  --body-font: Roboto, sans-serif;
  --primary-color: #ff520d;
}
body {
  font-family: "Segoe UI", sans-serif;
}
.nav {
  display: flex;
  justify-content: space-between;
  height: 4em;
  padding-right: 2.5em;
  padding-left: 12px;
  align-items: center;
  position: fixed;
  box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.1);
  left: 0px;
  background: #dadada;
  z-index: 100;
  width: 100%;
  transition: top 0.3s ease-in-out;
}

.nav a.logo {
  font-family: var(--primary-font-bold);
  font-weight: bold;
  font-size: 24px;
  color: var(--primary-color) !important;
}
.hero {
  background-color: #f8f9fa;
  padding: 4rem 1rem;
  text-align: center;
}
.services,
.cta {
  padding: 3rem 1rem;
}
.cta {
  background-color: #e9ecef;
  text-align: center;
}
footer {
  background-color: #212529;
  color: white;
  padding: 2rem 1rem;
  text-align: center;
}
.service-icon {
  font-size: 2rem;
  color: #0d6efd;
}