:root {
  --aero-blue: #0794dc;
  --aero-deep-blue: #005577;
  --aero-green: #2fc400;
  --text: #173042;
  --muted: #647682;
  --surface: rgba(255, 255, 255, 0.96);
  --line: #dce8ee;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  color: var(--text);
  font-family: "Segoe UI", Roboto, Arial, sans-serif;
  background:
    radial-gradient(circle at 18% 14%, rgba(47, 196, 0, 0.12), transparent 28rem),
    radial-gradient(circle at 85% 82%, rgba(7, 148, 220, 0.22), transparent 34rem),
    linear-gradient(145deg, #f7fbfd 0%, #eaf4f8 100%);
}

.page-shell {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  grid-template-rows: 1fr auto;
  place-items: center;
  gap: 2rem;
  padding: 2rem 1.25rem 1.25rem;
}

.status-card {
  width: min(100%, 32rem);
  padding: clamp(2rem, 6vw, 3.5rem);
  text-align: center;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 1.5rem;
  box-shadow: 0 1.5rem 4rem rgba(0, 85, 119, 0.14);
}

.brand {
  display: block;
  width: min(13rem, 68%);
  height: auto;
  margin: 0 auto 1.25rem;
}

.brand-cube {
  display: block;
  width: min(10rem, 50%);
  height: auto;
  margin: 0 auto 1.5rem;
  mix-blend-mode: multiply;
}

.status-icon {
  display: grid;
  place-items: center;
  width: 5rem;
  height: 5rem;
  margin: 0 auto 1.5rem;
  color: #fff;
  background: var(--aero-green);
  border: 0.5rem solid rgba(47, 196, 0, 0.14);
  border-radius: 50%;
  background-clip: padding-box;
  box-shadow: 0 0.75rem 2rem rgba(47, 196, 0, 0.22);
}

.status-icon svg {
  width: 2.75rem;
  height: 2.75rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.eyebrow {
  margin: 0 0 0.55rem;
  color: var(--aero-blue);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  color: var(--aero-deep-blue);
  font-size: clamp(2rem, 8vw, 2.75rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
}

.description {
  max-width: 25rem;
  margin: 1rem auto 1.75rem;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

.status-line {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 1rem;
  color: #257413;
  font-size: 0.9rem;
  font-weight: 650;
  background: #eefbe9;
  border: 1px solid #cceec0;
  border-radius: 999px;
}

.status-dot {
  width: 0.6rem;
  height: 0.6rem;
  background: var(--aero-green);
  border-radius: 50%;
  box-shadow: 0 0 0 0.25rem rgba(47, 196, 0, 0.12);
}

footer {
  color: #718590;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
}

@media (max-width: 30rem) {
  .page-shell {
    padding: 1rem;
  }

  .status-card {
    padding: 2rem 1.4rem;
    border-radius: 1.15rem;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .status-card {
    animation: card-in 500ms ease-out both;
  }

  @keyframes card-in {
    from {
      opacity: 0;
      transform: translateY(0.8rem);
    }
  }
}