* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--bg); font: 15px/1.5 var(--sans); }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea, summary { outline-offset: 3px; }
:focus-visible { outline: 3px solid #4c8fe8; }
.shell { width: min(calc(100% - 40px), var(--shell)); margin-inline: auto; }
.narrow-shell { width: min(calc(100% - 40px), 1040px); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 100; top: 10px; left: 10px; padding: 8px 12px; color: #fff; background: var(--blue); border-radius: 8px; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.button { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; padding: 10px 17px; border: 1px solid transparent; border-radius: 9px; font-weight: 700; text-decoration: none; transition: transform .16s ease, background .16s ease, border-color .16s ease; }
@media (hover: hover) and (pointer: fine) {
  .button:hover { transform: translateY(-1px); }
}
.button-primary,
.legal-content a.button-primary,
.legal-content a.button-primary:visited { color: #fff; background: var(--blue); border-color: var(--blue); }
.button-primary:hover,
.button-primary:focus-visible,
.legal-content a.button-primary:hover,
.legal-content a.button-primary:focus-visible { color: #fff; background: var(--blue-dark); border-color: var(--blue-dark); }
.button-secondary { color: var(--ink); background: #fff; border-color: var(--line); }
.button-secondary:hover { border-color: #b8c4d2; }
.eyebrow { color: var(--blue); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3 { font-family: var(--serif); }
h2 { margin: 8px 0 10px; font-size: clamp(34px, 5vw, 52px); line-height: 1.06; }
.placeholder-main { min-height: 60vh; display: flex; align-items: center; }
.placeholder-inner { max-width: 40rem; margin-inline: auto; padding-block: 4rem; text-align: center; }
.placeholder-inner h1 { margin: .5rem 0 1rem; color: var(--ink); }
.placeholder-inner p { color: var(--muted); }
.placeholder-action { margin-top: 1.75rem; }
.legal-main { padding-block: clamp(56px, 8vw, 96px); }
.legal-content { max-width: 760px; }
.legal-content h1 { margin: 8px 0 18px; font-size: clamp(42px, 7vw, 68px); line-height: 1; }
.legal-content h2 { margin-top: 42px; font-size: 28px; }
.legal-content p, .legal-content li { color: var(--muted); line-height: 1.75; }
.legal-content strong { color: var(--ink); }
.legal-content .legal-updated { font-family: var(--mono); font-size: 11px; }
.legal-content a { color: var(--blue); text-underline-offset: 3px; }
.legal-content a:hover, .legal-content a:focus-visible { color: var(--blue-dark); }
.policy-lede { margin-bottom: 34px; font-size: 18px; }
.policy-summary {
  margin: 30px 0 38px;
  padding: 22px 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
}
.policy-summary p { margin: 0; }
.policy-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 30px 0 42px;
}
.policy-card {
  padding: 22px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}
.policy-card h2 { margin: 0 0 8px; font: 700 19px/1.25 var(--sans); }
.policy-card p { margin: 0; }
.policy-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.policy-definition-list { display: grid; gap: 18px; margin: 24px 0; }
.policy-definition-list div { padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.policy-definition-list dt { margin-bottom: 5px; color: var(--ink); font-weight: 700; }
.policy-definition-list dd { margin: 0; color: var(--muted); line-height: 1.7; }
@media (max-width: 680px) {
  .policy-grid { grid-template-columns: 1fr; }
}

.tool-hero {
  padding: clamp(44px, 7vw, 76px) 0;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.tool-hero h1 {
  margin: 8px 0 12px;
  font-size: clamp(40px, 7vw, 68px);
  line-height: 1;
}
.tool-hero .tool-lede {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(16px, 2vw, 19px);
}
.tool-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 112px;
  gap: clamp(24px, 5vw, 64px);
  align-items: center;
}
.tool-identity-art {
  display: block;
  width: 112px;
  height: 112px;
  border: 1px solid var(--line);
  border-radius: 25px;
  box-shadow: var(--shadow-sm);
}
@media (max-width: 640px) {
  .tool-hero-grid { grid-template-columns: 1fr; }
  .tool-identity-art { width: 88px; height: 88px; grid-row: 1; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}