:root {
  --ink: #17251f;
  --paper: #f3efd9;
  --paper-deep: #e4dcc0;
  --department-green: #163f32;
  --department-green-light: #245d49;
  --official-red: #8f2f25;
  --brass: #c5a45a;
  --brass-dark: #745d2c;
  --rule: #9f956f;
  --desk: #c8c2aa;
  --shadow: rgba(24, 33, 28, 0.22);
  --serif: Georgia, "Times New Roman", Times, serif;
  --sans: Arial, Helvetica, sans-serif;
  color-scheme: light;
  font-family: var(--serif);
  color: var(--ink);
  background: var(--desk);
  font-synthesis: none;
}

* { box-sizing: border-box; }

html { min-width: 280px; }

body {
  margin: 0;
  min-height: 100vh;
  background:
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(255,255,255,.08) 3px 4px),
    var(--desk);
}

a { color: #184e67; }
a:hover { color: var(--official-red); }

a:focus-visible,
button:focus-visible {
  outline: 3px solid #1f6fab;
  outline-offset: 3px;
}

button { font: inherit; }

.skip-link {
  position: fixed;
  top: .5rem;
  left: .5rem;
  z-index: 20;
  padding: .65rem .85rem;
  color: white;
  background: #111;
  transform: translateY(-150%);
}

.skip-link:focus { transform: translateY(0); }

.paper {
  position: relative;
  width: min(100% - 2rem, 1100px);
  margin: 1.5rem auto;
  background:
    radial-gradient(circle at 10% 10%, rgba(255,255,255,.5), transparent 35%),
    var(--paper);
  border: 1px solid var(--rule);
  box-shadow: 0 10px 35px var(--shadow);
}

.paper::after {
  position: absolute;
  inset: 0;
  z-index: 10;
  pointer-events: none;
  content: "";
  opacity: .14;
  background:
    linear-gradient(90deg, transparent 0 2%, rgba(67, 56, 35, .13) 2.1%, transparent 2.25%),
    repeating-linear-gradient(0deg, transparent 0 7px, rgba(70, 61, 42, .06) 7px 8px);
  mix-blend-mode: multiply;
}

.agency-header {
  display: grid;
  grid-template-columns: 94px 1fr;
  align-items: center;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 2.5rem);
  color: #fffdf1;
  background: var(--department-green);
  border-bottom: 7px solid var(--brass);
}

.agency-header img { width: 88px; height: 88px; }

.eyebrow {
  margin: 0 0 .25rem;
  font: 700 .7rem/1.2 var(--sans);
  letter-spacing: .17em;
  text-transform: uppercase;
}

.agency-name {
  margin: 0;
  font-size: clamp(1.25rem, 4vw, 2rem);
  line-height: 1.05;
  letter-spacing: .015em;
}

.agency-motto {
  margin: .35rem 0 0;
  color: #e1d8b9;
  font-size: .9rem;
  font-style: italic;
}

.official-footer {
  padding: 1.5rem clamp(1rem, 4vw, 2.5rem) 1.8rem;
  text-align: center;
  border-top: 4px double var(--rule);
  background: rgba(201, 191, 158, .18);
  font-size: .82rem;
  line-height: 1.55;
}

.official-footer p { margin: .15rem 0; }

.fine-print {
  font: .68rem/1.45 var(--sans);
  letter-spacing: .03em;
  text-transform: uppercase;
}

.error-page {
  padding: clamp(2rem, 8vw, 5rem);
  text-align: center;
}

.stamp {
  display: inline-block;
  padding: .35rem .55rem .28rem;
  color: var(--official-red);
  border: 3px double currentColor;
  font: 800 .72rem/1 var(--sans);
  letter-spacing: .09em;
  text-transform: uppercase;
  transform: rotate(-1.3deg);
}

.archive-strip {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .35rem clamp(1rem, 4vw, 2.5rem);
  color: #5e5949;
  border-bottom: 1px solid var(--rule);
  background: var(--paper-deep);
  font: 700 .56rem/1.35 var(--sans);
  letter-spacing: .1em;
  text-transform: uppercase;
}

.rubber-stamp {
  display: inline-block;
  padding: .45rem .65rem .32rem;
  color: var(--official-red);
  border: 4px double currentColor;
  font: 900 .72rem/.9 var(--sans);
  letter-spacing: .09em;
  text-align: center;
  text-transform: uppercase;
  transform: rotate(-5deg);
  opacity: .78;
  mask-image: repeating-linear-gradient(17deg, #000 0 3px, rgba(0,0,0,.68) 3px 4px);
}

.webmaster-note {
  margin-top: .8rem !important;
  color: #625c49;
  font: .57rem/1.5 "Courier New", Courier, monospace;
  letter-spacing: .04em;
  text-transform: uppercase;
}

@media (max-width: 560px) {
  .paper { width: 100%; margin: 0; border-inline: 0; }
  .agency-header { grid-template-columns: 65px 1fr; padding: .8rem 1rem; }
  .agency-header img { width: 62px; height: 62px; }
  .agency-motto { font-size: .77rem; }
  .archive-strip { flex-direction: column; gap: .15rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}