:root {
  --bg: #f2f3ef;
  --paper: #fefdfa;
  --text: #1e1f1a;
  --muted: #5f6352;
  --line: #d8dbc8;
  --accent: #2f4f4f;
  --accent-ink: #ffffff;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 10%, #fff6de 0, transparent 30%),
    radial-gradient(circle at 90% 5%, #ddebe8 0, transparent 28%),
    var(--bg);
}

.site {
  width: min(980px, 100% - 2rem);
  margin: 1.5rem auto 2.25rem;
  display: grid;
  gap: 1rem;
}

.topbar,
.panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.1rem;
}

.eyebrow {
  margin: 0 0 0.45rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  font-size: 0.72rem;
}

h1,
h2,
h3 {
  margin: 0;
}

h1 {
  font-family: "Optima", "Avenir Next", sans-serif;
  font-size: clamp(1.7rem, 1.2rem + 2.8vw, 2.4rem);
  line-height: 1.08;
}

.lead {
  margin: 0.6rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.52;
  max-width: 62ch;
}

.panel h2 {
  font-size: 1.05rem;
}

.cards {
  margin-top: 0.85rem;
  display: grid;
  gap: 0.75rem;
}

.card {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.9rem;
  background: #fff;
  display: grid;
  gap: 0.55rem;
}

.tag {
  margin: 0;
  display: inline-block;
  width: fit-content;
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  background: #eef2ef;
  border: 1px solid #d4dbd8;
  color: #335555;
  border-radius: 999px;
  padding: 0.15rem 0.55rem;
}

.card h3 {
  font-size: 1.12rem;
  letter-spacing: -0.01em;
}

.card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.48;
}

.btn {
  text-decoration: none;
  text-align: center;
  font-weight: 600;
  color: var(--accent-ink);
  background: var(--accent);
  border-radius: 10px;
  padding: 0.58rem 0.85rem;
}

.btn:hover {
  filter: brightness(1.06);
}

.muted-panel ul {
  margin: 0.65rem 0 0;
  padding-left: 1rem;
  color: var(--muted);
  display: grid;
  gap: 0.3rem;
  line-height: 1.5;
}

@media (min-width: 780px) {
  .site {
    margin-top: 2rem;
    gap: 1.2rem;
  }

  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}