:root {
  color-scheme: light;
  --bg: #f4f1ea;
  --surface: rgba(255, 255, 255, 0.82);
  --surface-strong: #ffffff;
  --text: #1f2430;
  --muted: #5a6473;
  --line: rgba(31, 36, 48, 0.12);
  --accent: #0f766e;
  --accent-strong: #115e59;
  --shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Noto Sans SC", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top right, rgba(15, 118, 110, 0.18), transparent 28%),
    linear-gradient(180deg, #efe8db 0%, var(--bg) 48%, #ebe7df 100%);
}

.wrap {
  width: min(1080px, calc(100% - 32px));
  margin: 0 auto;
}

.hero {
  padding: 72px 0 48px;
}

.eyebrow {
  margin: 0 0 12px;
  letter-spacing: 0.24em;
  font-size: 12px;
  color: var(--accent-strong);
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  max-width: 720px;
  font-size: clamp(40px, 8vw, 72px);
  line-height: 0.94;
}

.lead {
  max-width: 640px;
  margin-top: 20px;
  font-size: 18px;
  line-height: 1.7;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  gap: 12px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 170px;
  padding: 14px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  background: var(--surface);
  backdrop-filter: blur(12px);
}

.button.primary {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
}

.section {
  padding: 24px 0 48px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card,
.muted .columns {
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.card {
  padding: 24px;
  border-radius: 22px;
}

.card h2,
.muted h2 {
  margin-bottom: 14px;
  font-size: 20px;
}

.card p,
.muted p,
.list {
  color: var(--muted);
  line-height: 1.75;
}

.muted .columns {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
  padding: 26px;
  border-radius: 26px;
  background: var(--surface-strong);
}

.list {
  padding-left: 20px;
}

.meta {
  margin-top: 10px;
  font-size: 14px;
}

@media (max-width: 820px) {
  .grid,
  .muted .columns {
    grid-template-columns: 1fr;
  }
}