:root {
  color-scheme: light;
  --ink: #111315;
  --muted: #5d666f;
  --line: #d9dde2;
  --paper: #ffffff;
  --wash: #eef2f1;
  --green: #285f4d;
  --clay: #9d4d3d;
  --blue: #2d5d82;
  --max: 1120px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  letter-spacing: 0;
}
a {
  color: inherit;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 14px clamp(20px, 5vw, 56px);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
}
.brand-link,
.nav-links,
.actions {
  display: flex;
  align-items: center;
}
.brand-link {
  gap: 12px;
  min-width: 0;
  font-weight: 700;
  text-decoration: none;
}
.brand-mark {
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
}
.nav-links {
  gap: 20px;
  font-size: 15px;
  color: var(--muted);
}
.nav-links a,
.text-link {
  text-underline-offset: 4px;
}
.masthead {
  display: grid;
  min-height: calc(82svh - 72px);
  padding: 64px 24px 80px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  place-items: center;
}
.masthead-inner {
  width: min(820px, 100%);
  text-align: center;
}
.masthead-mark {
  width: 120px;
  height: 120px;
  margin-bottom: 32px;
}
.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h1 {
  max-width: 760px;
  margin-right: auto;
  margin-bottom: 20px;
  margin-left: auto;
  font-size: 72px;
  line-height: 0.98;
}
h2 {
  margin-bottom: 0;
  font-size: 40px;
  line-height: 1.08;
}
h3 {
  margin-bottom: 10px;
  font-size: 18px;
}
.lede {
  max-width: 720px;
  margin-right: auto;
  margin-bottom: 34px;
  margin-left: auto;
  color: var(--muted);
  font-size: 22px;
  line-height: 1.45;
}
.actions {
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  font-weight: 700;
  text-decoration: none;
}
.button-primary {
  background: var(--ink);
  color: var(--paper);
}
.button-secondary {
  background: var(--paper);
  color: var(--ink);
}
.band {
  padding: 80px 24px;
  border-bottom: 1px solid var(--line);
}
.band-quiet {
  background: var(--wash);
}
.section-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.78fr) minmax(0, 1.22fr);
  gap: 64px;
  width: min(var(--max), 100%);
  margin: 0 auto;
}
.rhythm-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}
.rhythm-list article {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr);
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.rhythm-list p,
.copy-stack p,
.final-inner p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.55;
}
.loop {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  width: min(var(--max), 100%);
  margin: 0 auto;
  border: 1px solid #c9d3d0;
}
.loop p {
  min-height: 92px;
  margin: 0;
  padding: 22px;
  border-right: 1px solid #c9d3d0;
  color: var(--ink);
  font-weight: 800;
}
.loop p:last-child {
  border-right: 0;
}
.copy-stack {
  max-width: 680px;
}
.text-link {
  color: var(--blue);
  font-weight: 800;
}
.final-band {
  border-bottom: 0;
}
.final-inner {
  width: min(760px, 100%);
  margin: 0 auto;
  text-align: center;
}
.final-inner h2 {
  margin-bottom: 18px;
}
@media (max-width: 760px) {
  .site-header,
  .section-grid,
  .rhythm-list article,
  .loop {
    display: block;
  }
  .site-header {
    position: static;
  }
  .brand-link {
    margin-bottom: 14px;
  }
  .nav-links {
    flex-wrap: wrap;
    gap: 14px;
  }
  .masthead {
    min-height: auto;
    padding-top: 56px;
    padding-bottom: 68px;
  }
  .masthead-mark {
    width: 88px;
    height: 88px;
  }
  h1 {
    font-size: 48px;
  }
  h2 {
    margin-bottom: 28px;
    font-size: 32px;
  }
  .lede {
    font-size: 19px;
  }
  .band {
    padding-top: 58px;
    padding-bottom: 58px;
  }
  .rhythm-list article {
    padding: 22px 0;
  }
  .loop p {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid #c9d3d0;
  }
  .loop p:last-child {
    border-bottom: 0;
  }
}