*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: var(--header-h); }
body {
  margin: 0; background: var(--page); color: var(--sea-900);
  font: 400 var(--fs-body) / 1.5 var(--font-sans);
  font-variant-numeric: lining-nums proportional-nums;
  -webkit-font-smoothing: antialiased;
}
main { overflow-x: clip; }
img, svg { display: block; max-width: 100%; }
h1, h2, h3, p, ul, ol, figure, dl { margin: 0; padding: 0; }
ul, ol { list-style: none; }
h1, h2, h3 { font-weight: 800; letter-spacing: -0.01em; }
h1 { font-size: var(--fs-display); line-height: 1; letter-spacing: -0.015em; }
h2 { font-size: var(--fs-h2); line-height: 1.05; text-wrap: balance; }
h3 { font-size: var(--fs-h3); line-height: 1.15; }
a { color: var(--sea-700); text-underline-offset: 3px; }
.sprite { position: absolute; }
.icon { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.label { font-size: var(--fs-label); font-weight: 500; text-transform: uppercase; letter-spacing: 0.12em; color: var(--sea-700); }
.hand { font-family: var(--font-hand); font-size: var(--fs-hand); line-height: 1.25; font-weight: 400; letter-spacing: 0; }
.small { font-size: var(--fs-small); line-height: 1.4; color: var(--muted); }
.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
@media (max-width: 899px) { .only-wide { display: none !important; } }
@media (min-width: 900px) { .only-narrow { display: none !important; } }
:focus-visible { outline: 3px solid var(--sea-700); outline-offset: 3px; }
.skip { position: absolute; left: var(--s4); top: -80px; z-index: 40; background: var(--sea-900); color: #fff; padding: var(--s3) var(--s4); border-radius: 4px; font-weight: 800; }
.skip:focus { top: var(--s2); outline-color: var(--sun-500); }

.btn {
  display: inline-flex; align-items: center; justify-content: space-between; gap: var(--s4);
  min-height: 56px; padding: 0 6px 0 var(--s4); white-space: nowrap; border: 0; border-radius: 2px; cursor: pointer;
  background: var(--sea-900); color: #fff; font: 800 1.125rem / 1 var(--font-sans); text-decoration: none;
  box-shadow: var(--card-shadow-tight);
  transition: transform 160ms var(--ease-out), box-shadow 160ms var(--ease-out), background-color 200ms ease;
  -webkit-tap-highlight-color: transparent;
}
.btn:active { transform: translateY(1px); box-shadow: 0 0 1px rgba(14, 53, 80, 0.2); }
.btn--text { justify-content: center; background: none; color: var(--sea-900); box-shadow: none; text-decoration: underline; text-underline-offset: 4px; min-height: 44px; padding: 0 var(--s3); }
.btn--text:active { transform: none; box-shadow: none; }
/* A postage stamp: white perforated paper round a terracotta field. No postmark, never red, never slammed (carbon-copy owns rubber stamps). */
.denom {
  --r: 3px; --step: 8px;
  display: inline-grid; padding: 6px; background: var(--white); transform: rotate(1deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, radial-gradient(var(--r) at var(--r) var(--r), #0000 97%, #000) calc(-1 * var(--r)) calc(-1 * var(--r)) / var(--step) var(--step) round;
          mask: linear-gradient(#000 0 0) content-box, radial-gradient(var(--r) at var(--r) var(--r), #0000 97%, #000) calc(-1 * var(--r)) calc(-1 * var(--r)) / var(--step) var(--step) round;
}
.denom > span { display: grid; place-items: center; min-width: 3.2em; padding: 7px 8px; background: var(--terra-600); color: #fff; font: 800 1.0625rem / 1 var(--font-sans); }
.textlink { display: inline-flex; align-items: center; gap: var(--s2); min-height: 44px; font-weight: 800; }
@media (hover: hover) and (pointer: fine) {
  .btn:hover { background: #0A2A40; transform: translateY(-1px); box-shadow: 2px 5px 12px var(--shadow); }
  .btn:active { transform: translateY(1px); box-shadow: 0 0 1px rgba(14, 53, 80, 0.2); }
  .btn--text:hover { background: none; color: var(--sea-700); transform: none; box-shadow: none; }
  .textlink:hover { color: var(--sea-900); }
}
@media (prefers-reduced-motion: reduce) {
  .btn { transition: background-color 200ms ease; }
  .btn:hover, .btn:active { transform: none; }
}