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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--decal-paper);
  color: var(--decal-ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 { margin-top: 0; color: var(--decal-lagoon); font-weight: 700; letter-spacing: -.05em; }
h1 { font-size: clamp(2.7rem, 7vw, 5.4rem); line-height: .96; }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); line-height: 1; }
h3 { font-size: clamp(1.35rem, 3vw, 2rem); line-height: 1.05; }
p { margin-top: 0; }

a { color: var(--decal-blue); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: var(--decal-focus);
  outline-offset: 3px;
}

button, input, select, textarea { font: inherit; }
button, input[type="submit"], input[type="button"], .button, .btn { cursor: pointer; }

.decal-container { width: min(var(--decal-container), calc(100% - 36px)); margin-inline: auto; }
.decal-content, .decal-sidebar, .decal-content > *, .decal-sidebar > * { min-width: 0; }
.decal-reading-content, .node__content, .overview-copy { color: var(--decal-ink); font-size: 1.05rem; }
.decal-reading-content { max-width: 72ch; }
.decal-muted-copy { color: var(--decal-muted); font-size: .9rem; }
.decal-search-trigger { color: var(--decal-lagoon); }

.decal-eyebrow {
  color: var(--decal-teal);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.decal-surface { background: var(--decal-surface); border: 1px solid var(--decal-line); border-radius: var(--decal-radius-md); box-shadow: var(--decal-shadow-sm); }
.decal-section { margin-top: 52px; padding-top: 32px; border-top: 1px solid var(--decal-line); }
.decal-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 28px; margin-bottom: 22px; }
.decal-section-heading h2 { margin: 5px 0 0; font-size: clamp(1.65rem, 3vw, 2.35rem); letter-spacing: -.05em; line-height: 1.05; }
.decal-section-heading p { max-width: 42ch; margin: 0; color: var(--decal-muted); font-size: .95rem; }

.decal-button, .button, .btn-primary, .btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 17px;
  border: 0;
  border-radius: var(--decal-radius-pill);
  font-weight: 400;
  line-height: 1.2;
  text-decoration: none;
}
.decal-button--primary, .button, .btn-primary { background: var(--decal-blue); color: #fff; }
.decal-button--secondary, .btn-secondary { background: var(--decal-teal); color: #fff; }
.decal-button:hover, .decal-button:focus-visible, .button:hover, .button:focus-visible, .btn-primary:hover, .btn-primary:focus-visible, .btn-secondary:hover, .btn-secondary:focus-visible { color: #fff; filter: brightness(.94); }

.decal-form-control, input.form-control, input.form-text, input.form-search, select, textarea {
  min-height: 42px;
  border: 1px solid var(--decal-line);
  border-radius: var(--decal-radius-sm);
  background: var(--decal-surface);
  color: var(--decal-ink);
}
.decal-form-control::placeholder, input::placeholder, textarea::placeholder { color: var(--decal-muted); opacity: .8; }

.decal-pill { display: inline-flex; align-items: center; gap: 7px; padding: 8px 13px; border-radius: var(--decal-radius-pill); font-size: .88rem; font-weight: 800; text-decoration: none; }
.decal-pill--blue { border: 1px solid #cbd7ff; background: var(--decal-surface-blue); color: var(--decal-blue); }
.decal-pill--blue:hover, .decal-pill--blue:focus-visible { background: var(--decal-blue); color: #fff; }

.visually-hidden-focusable:focus { z-index: 100; }