:root {
  color-scheme: light;
  --bg: #eef2f1;
  --panel: rgba(250, 252, 252, 0.9);
  --text: #102126;
  --muted: #5b6a6f;
  --accent: #0b7a75;
  --accent-strong: #084f4c;
  --border: rgba(16, 33, 38, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(11, 122, 117, 0.2), transparent 26%),
    radial-gradient(circle at bottom right, rgba(8, 79, 76, 0.1), transparent 30%),
    linear-gradient(160deg, #f7faf9 0%, var(--bg) 52%, #e5eceb 100%);
}

.shell {
  width: min(720px, calc(100% - 2rem));
  margin: 8vh auto;
  padding: clamp(1.5rem, 5vw, 3rem);
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--panel);
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 60px rgba(34, 26, 16, 0.08);
}

.shell-status {
  width: min(920px, calc(100% - 2rem));
}

.brand {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 18px;
  background: linear-gradient(145deg, var(--accent), var(--accent-strong));
  color: #f8fcfc;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.78rem;
}

.brand-subtitle {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

h1 {
  margin: 0;
  font-size: clamp(2.2rem, 6vw, 4.4rem);
  line-height: 0.96;
}

.lead {
  margin: 1.25rem 0 0;
  max-width: 56ch;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.status-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.9fr);
  gap: 1.5rem;
  align-items: stretch;
}

.clock-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(240, 246, 245, 0.95));
}

.clock-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.clock-time {
  margin: 0.55rem 0 0;
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.clock-date {
  margin: 0.65rem 0 0;
  color: var(--muted);
  font-size: 1rem;
}

a {
  color: var(--accent);
}

@media (max-width: 760px) {
  .status-grid {
    grid-template-columns: 1fr;
  }

  .shell {
    margin: 4vh auto;
  }
}