*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { font-size: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 20rem;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { color: inherit; font: inherit; }
button, a, input, select { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: .7rem; font-size: clamp(2rem, 4vw, 3.1rem); line-height: 1.06; letter-spacing: -.045em; }
h2 { margin-bottom: .5rem; font-size: 1.15rem; line-height: 1.25; letter-spacing: -.018em; }
h3 { font-size: 1rem; }
p { color: var(--text-soft); }
ul, ol { padding-left: 1.2rem; }
input, select {
  min-height: 2.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  padding: .65rem .8rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}
input:focus, select:focus { border-color: var(--accent); box-shadow: 0 0 0 .2rem var(--accent-soft); }
input::placeholder { color: var(--muted); }
button { border: 0; }
:focus-visible { outline: 2px solid var(--accent-strong); outline-offset: 3px; }
.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; top: .7rem; left: .7rem; z-index: 200; transform: translateY(-160%); padding: .7rem 1rem; border-radius: .5rem; background: var(--accent); color: #fff; }
.skip-link:focus { transform: translateY(0); }
.eyebrow { margin-bottom: .45rem; color: var(--accent-strong); font-size: .78rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.lead { max-width: 48rem; margin-bottom: 0; font-size: 1.05rem; }
.button {
  display: inline-flex;
  min-height: 2.55rem;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: .58rem .9rem;
  cursor: pointer;
  font-size: .9rem;
  font-weight: 680;
  line-height: 1;
  transition: transform var(--transition), border-color var(--transition), background var(--transition), color var(--transition);
}
.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--accent); color: #fff; }
.button-primary:hover { background: var(--accent-strong); }
.button-secondary { border-color: var(--border); background: var(--surface-2); color: var(--text); }
.button-secondary:hover, .button-quiet:hover { border-color: var(--border-strong); background: var(--surface-3); }
.button-quiet { border-color: transparent; background: transparent; color: var(--text-soft); }
.button-danger { border-color: var(--red); background: var(--red-soft); color: var(--red); }
.button-large { min-height: 3rem; }
.button-small { min-height: 2rem; padding: .4rem .65rem; font-size: .82rem; }
.button-full { width: 100%; }
.text-link { color: var(--accent-strong); font-size: .88rem; font-weight: 650; }
.text-link:hover { text-decoration: underline; text-underline-offset: .2rem; }
.back-link { display: inline-block; margin-bottom: 1rem; color: var(--muted); font-size: .9rem; }
.back-link:hover { color: var(--text); }