:root {
  color-scheme: light;
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
  color: #1f2933;
  background: #f5f7fa;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #f5f7fa 0%, #eef2f6 55%, #e7edf3 100%);
}
main {
  width: min(920px, calc(100% - 40px));
  padding: 56px 0;
}
.brand {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #3d5a80;
}
h1 {
  margin: 18px 0 16px;
  font-size: clamp(40px, 7vw, 78px);
  line-height: 1;
  letter-spacing: 0;
  color: #111827;
}
p {
  max-width: 620px;
  margin: 0;
  font-size: 18px;
  line-height: 1.7;
  color: #52616f;
}
.panel {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.item {
  min-height: 112px;
  padding: 22px;
  border: 1px solid #d7dee8;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}
.label {
  font-size: 13px;
  font-weight: 700;
  color: #7b8794;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.value {
  margin-top: 12px;
  font-size: 20px;
  font-weight: 650;
  color: #1f2933;
}
footer {
  margin-top: 44px;
  font-size: 13px;
  color: #8793a0;
}
@media (max-width: 720px) {
  main { padding: 36px 0; }
  .panel { grid-template-columns: 1fr; }
}