* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--ground);
  color: var(--ivory);
  scroll-behavior: auto;
}

body {
  min-height: 100svh;
  margin: 0;
  overflow-x: hidden;
  background: var(--ground);
  color: var(--ivory);
  font-family: var(--serif);
  font-size: var(--fs-base);
}

a {
  color: inherit;
  text-decoration-line: underline;
  text-decoration-color: rgba(242, 231, 203, .4);
  text-decoration-thickness: 1px;
  text-underline-offset: .18em;
  transition: color 240ms var(--ease), filter 240ms var(--ease), text-decoration-color 240ms var(--ease);
}

a:hover,
a:focus-visible {
  color: var(--ivory);
  text-decoration-color: rgba(242, 231, 203, .9);
  filter: brightness(1.12);
}

a:focus-visible {
  outline: 0;
}

.on-page a,
.on-page .term-marker {
  text-decoration-color: rgba(36, 26, 18, .4);
}

.on-page a:hover,
.on-page a:focus-visible,
.on-page .term-marker:hover,
.on-page .term-marker:focus-visible {
  color: var(--ink);
  text-decoration-color: rgba(36, 26, 18, .9);
}

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 90;
  height: 56px;
  pointer-events: none;
}

.site-nav::before {
  content: "";
  position: absolute;
  inset: 0 0 -24px;
  z-index: -1;
  background: linear-gradient(to bottom, color-mix(in srgb, var(--ground) 92%, transparent), transparent);
  pointer-events: none;
}

.site-nav__inner {
  width: min(var(--site-max), calc(100% - var(--sp-4)));
  height: 56px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-2);
}

.site-nav__brand,
.site-nav__links a {
  position: relative;
  color: var(--ivory-dim);
  text-decoration: none;
  transition: color 240ms var(--ease), filter 240ms var(--ease);
  pointer-events: auto;
}

.site-nav__brand {
  font: 600 var(--fs-s)/1 var(--serif);
  font-variant-caps: small-caps;
  letter-spacing: .08em;
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: clamp(var(--sp-1), 2.4vw, var(--sp-3));
}

.site-nav__links a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  font: 600 var(--fs-s)/1 var(--sans);
  letter-spacing: .12em;
  text-transform: uppercase;
}

.site-nav__brand:hover,
.site-nav__links a:hover,
.site-nav__brand:focus-visible,
.site-nav__links a:focus-visible,
.site-nav__links a[aria-current="page"],
.site-nav__links a[aria-current="true"] {
  color: var(--ivory);
  filter: brightness(1.08);
  outline: 0;
}

.site-nav__brand:focus-visible::after,
.site-nav__links a:focus-visible::after,
.site-nav__links a[aria-current="page"]::after,
.site-nav__links a[aria-current="true"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: .12em;
  bottom: 6px;
  height: 1px;
  background: var(--ivory);
}

.page-frame {
  position: relative;
  z-index: 2;
  width: min(var(--site-max), calc(100% - var(--sp-4)));
  margin: 0 auto;
  padding-top: 56px;
}

.page-header {
  min-height: 104px;
  max-height: 160px;
  padding: var(--sp-4) 0 var(--sp-3);
}

.page-kicker {
  margin: 0 0 var(--sp-1);
  color: var(--ivory-faint);
  font: 600 var(--fs-xs)/1.2 var(--sans);
  letter-spacing: .2em;
  text-transform: uppercase;
}

.page-title {
  margin: 0;
  color: var(--ivory);
  font: 400 var(--fs-xl)/1.12 var(--display);
  letter-spacing: .01em;
  text-wrap: balance;
}

.page-title--gold {
  color: var(--gold);
}

.page-dek {
  max-width: var(--measure);
  margin: var(--sp-2) 0 0;
  color: rgba(242, 231, 203, .82);
  font: italic clamp(1.5rem, 2.4vw, 1.65rem)/1.32 var(--serif);
}

.essay-page .page-kicker,
.essay-page .page-dek {
  color: var(--ink-soft);
  opacity: .75;
}

.essay-page .page-title:not(.page-title--gold) {
  color: var(--ink);
}

.site-footer {
  position: relative;
  z-index: 4;
  width: min(var(--site-max), calc(100% - var(--sp-4)));
  margin: var(--sp-6) auto 0;
  padding: var(--sp-3) 0 var(--sp-4);
  border-top: 1px solid rgba(242, 231, 203, .12);
  display: grid;
  justify-items: center;
  gap: var(--sp-1);
  color: var(--ivory-faint);
  font: 400 var(--fs-xs)/1.4 var(--sans);
}

.site-footer__rub {
  width: 18px;
  height: 18px;
  color: var(--ivory-faint);
}

.term-popover,
.term-card {
  max-width: 420px;
  border-radius: 2px;
}

.term-popover,
body:not(.on-page) .term-card {
  border: 1px solid var(--ivory-faint);
  background: var(--ground-2);
  color: var(--ivory);
}

.on-page .term-popover,
.on-page .term-card {
  border: 1px solid rgba(36,26,18,.18);
  background: #EDE2C4;
  color: var(--ink);
}

.term-card,
.term-popover {
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 240ms var(--ease), transform 240ms var(--ease), filter 240ms var(--ease);
}

.term-card.is-open,
.entry.open .term-card,
.term-popover.is-open {
  opacity: 1;
  transform: translateY(0);
}

.term-name,
.term-card h3 {
  margin: 0 0 var(--sp-1);
  font: 600 var(--fs-m)/1.15 var(--serif);
  letter-spacing: 0;
}

.term-popover.is-gold .term-name,
.term-card.is-gold .term-name,
.term-card.is-gold h3 {
  color: var(--gold);
}

.term-card p,
.term-popover p {
  margin: 0 0 var(--sp-1);
  font: 400 var(--fs-s)/1.48 var(--serif);
}

.term-card .source,
.term-card .meta-line,
.term-popover .source {
  display: block;
  margin-top: var(--sp-1);
  font: 600 var(--fs-xs)/1.35 var(--sans);
  letter-spacing: .12em;
  text-transform: uppercase;
}

.fixed-sky {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(circle at 28% 16%, rgba(242, 231, 203, .11) 0 1px, transparent 1.6px),
    radial-gradient(circle at 72% 24%, rgba(242, 231, 203, .09) 0 1px, transparent 1.5px),
    radial-gradient(circle at 84% 62%, rgba(242, 231, 203, .08) 0 1px, transparent 1.5px),
    radial-gradient(circle at 18% 68%, rgba(242, 231, 203, .06) 0 1px, transparent 1.5px),
    radial-gradient(ellipse at 50% 0%, rgba(30, 58, 102, .20), transparent 56%),
    var(--ground);
}

.fixed-sky::before {
  content: "";
  position: absolute;
  inset: -20%;
  opacity: .48;
  background-image:
    radial-gradient(circle, rgba(242, 231, 203, .56) 0 .7px, transparent .9px),
    radial-gradient(circle, rgba(242, 231, 203, .34) 0 .55px, transparent .8px);
  background-position: 0 0, 34px 62px;
  background-size: 127px 139px, 173px 151px;
}

.plate-veil {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.system-note {
  position: fixed;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 700px) {
  .site-nav__inner,
  .page-frame,
  .site-footer {
    width: min(var(--site-max), calc(100% - var(--sp-3)));
  }

  .site-nav__brand {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    white-space: nowrap;
  }

  .site-nav__links {
    gap: var(--sp-1);
  }

  .site-nav__links a {
    font-size: var(--fs-xs);
    letter-spacing: .08em;
  }
}

@media (max-width: 430px) {
  .site-nav__brand {
    font-size: .72rem;
    letter-spacing: .02em;
  }

  .site-nav__links {
    gap: .5rem;
  }

  .site-nav__links a {
    font-size: .68rem;
    letter-spacing: .04em;
  }
}

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