:root {
  color-scheme: dark;
  font-family: "Segoe UI", Arial, sans-serif;
  background: #08111f;
  color: #eaf2ff;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  display: grid;
  place-items: center;
  padding: 2rem;
  background:
    radial-gradient(circle at 15% 15%, rgba(238, 70, 52, 0.2), transparent 30rem),
    radial-gradient(circle at 85% 80%, rgba(45, 116, 255, 0.18), transparent 32rem),
    #08111f;
}

.site-card {
  width: min(760px, 100%);
  padding: clamp(2rem, 5vw, 4rem);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 1.5rem;
  background: rgba(13, 27, 47, 0.9);
  box-shadow: 0 2rem 6rem rgba(0, 0, 0, 0.35);
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: #ff8a78;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: clamp(2.25rem, 7vw, 4.75rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.summary {
  margin: 1.25rem 0 2.25rem;
  color: #aebed3;
  font-size: 1.08rem;
}

.student-data {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 0;
}

.student-data div {
  padding: 1.1rem 1.2rem;
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.055);
}

dt {
  color: #8fa4be;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

dd {
  margin: 0.4rem 0 0;
  font-size: 1.25rem;
  font-weight: 700;
}

.status {
  margin: 2rem 0 0;
  color: #a9ecc4;
  font-weight: 600;
}

.status span {
  display: inline-block;
  width: 0.65rem;
  height: 0.65rem;
  margin-right: 0.45rem;
  border-radius: 50%;
  background: #43d17d;
  box-shadow: 0 0 1rem rgba(67, 209, 125, 0.8);
}

@media (max-width: 620px) {
  .student-data {
    grid-template-columns: 1fr;
  }
}