:root {
  --bg: #f4f7f6;
  --paper: rgba(255, 255, 255, 0.88);
  --ink: #101819;
  --muted: #5d6a69;
  --line: rgba(16, 24, 25, 0.09);
  --accent: #087b73;
  --accent-soft: rgba(8, 123, 115, 0.12);
  --shadow: 0 24px 70px rgba(16, 24, 25, 0.11);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  line-height: 1.72;
  background:
    radial-gradient(circle at 14% 0%, rgba(8, 123, 115, 0.16), transparent 34%),
    radial-gradient(circle at 88% 18%, rgba(62, 126, 188, 0.12), transparent 28%),
    var(--bg);
}

a {
  color: inherit;
}

.wrap {
  max-width: 980px;
  margin: 0 auto;
  padding: 56px 24px 72px;
}

.hero,
.card,
.panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero {
  padding: 42px 40px 36px;
  margin-bottom: 24px;
}

.eyebrow,
.card span {
  display: inline-block;
  margin-bottom: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

h1 {
  max-width: 760px;
  margin: 0 0 12px;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.06;
  letter-spacing: 0;
}

h2 {
  margin: 0 0 10px;
  font-size: 22px;
  letter-spacing: 0;
}

p {
  margin: 0 0 10px;
  color: var(--muted);
}

.lead {
  max-width: 720px;
  font-size: 18px;
}

.updated {
  margin-top: 16px;
  font-size: 14px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card {
  display: block;
  min-height: 250px;
  padding: 24px;
  text-decoration: none;
  transition: transform 200ms ease-in-out, box-shadow 200ms ease-in-out;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 30px 80px rgba(16, 24, 25, 0.14);
}

.panel {
  padding: 10px 28px;
}

section {
  padding: 24px 4px;
  border-top: 1px solid var(--line);
}

section:first-child {
  border-top: 0;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 22px;
  color: var(--muted);
  font-size: 14px;
}

@media (max-width: 760px) {
  .wrap {
    padding: 22px 14px 44px;
  }

  .hero {
    padding: 30px 24px;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .panel {
    padding: 8px 18px;
  }
}