:root {
  --color-bg: #faf9f7;
  --color-surface: #eeece7;
  --color-text: #20242b;
  --color-text-muted: #5b6270;
  --color-accent: #2f6f62;
  --color-accent-strong: #234f45;
  --color-border: #dcd9d1;
  --color-on-dark: #f3f1ec;

  --font-heading: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "IBM Plex Sans", "Segoe UI", sans-serif;

  --container-width: 1160px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  color: var(--color-text);
  line-height: 1.15;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h1 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
}

h2 {
  font-size: clamp(1.7rem, 2.6vw, 2.4rem);
}

h3 {
  font-size: 1.25rem;
}

h4 {
  font-size: 1.05rem;
}

p {
  color: var(--color-text);
}

.text-muted {
  color: var(--color-text-muted);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.lede {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  max-width: 42ch;
}

a.link-inline {
  color: var(--color-accent);
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease;
}

a.link-inline:hover {
  border-bottom-color: currentColor;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-sm);
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-on-dark);
}

.btn-primary:hover {
  background-color: var(--color-accent-strong);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  border-color: var(--color-text);
}

.btn svg {
  width: 18px;
  height: 18px;
}