@font-face {
  font-family: 'Reference Text';
  src: url('/fonts/HelveticaNeue-Roman.otf') format('opentype');
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: 'Reference Text';
  src: url('/fonts/HelveticaNeue-Bold.otf') format('opentype');
  font-weight: 700;
  font-display: swap;
}
:root { --ref-accent: #9b4d29; --ref-green: #48644e; --ref-muted: #615b52; --ref-rule: #cdbda8; }
[hidden] { display: none !important; }
body.reference { font-family: 'Reference Text', 'Helvetica Neue', Helvetica, Arial, sans-serif; }
.reference-width { position: relative; z-index: 2; width: min(1280px, calc(100% - 80px)); margin-inline: auto; }
.reference-nav { display: flex; align-items: center; flex-wrap: wrap; gap: 14px 26px; min-height: 64px; border-bottom: 1px solid var(--ref-rule); font-size: 15px; }
.author-link { display: inline-flex; align-items: center; gap: 9px; border: 0 !important; }
.author-link img { width: 28px; height: 28px; padding: 0; border-radius: 50%; object-fit: cover; }
.reference-nav [aria-current] { color: var(--ref-accent); font-weight: 700; }
.reference-nav .reference-language { margin-left: auto; }
.reference-header h1 { font-family: inherit; font-size: clamp(40px, 5.7vw, 80px); font-weight: 700; line-height: 1.02; letter-spacing: -.045em; margin: 42px 0 22px; color: var(--ref-accent); }
.reference-intro { font-family: inherit; font-size: clamp(21px, 2.2vw, 30px); line-height: 1.25; margin: 0 0 35px; }
.reference-search { display: flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--ref-rule); min-height: 46px; }
.reference-search:focus-within { border-color: #0060a0; box-shadow: 0 1px #0060a0; }
.reference-search svg { flex: 0 0 19px; fill: none; stroke: var(--ref-muted); stroke-width: 1.5; }
.reference-search input { min-width: 0; flex: 1; border: 0; background: transparent; padding: 10px 0; outline: 0; font: inherit; font-size: 17px; color: inherit; border-radius: 0; }
.reference-search input::placeholder { color: var(--ref-muted); opacity: 1; }
.reference-search button { border: 0; background: transparent; color: #0060a0; padding: 10px 0 10px 12px; font: inherit; cursor: pointer; }
.reference-search button:hover { color: #d04000; }
.reference-meta { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 12px 24px; padding: 12px 0 27px; }
.reference-meta p { margin: 0; font: inherit; font-size: 14px; color: var(--ref-muted); }
.alphabet { display: flex; gap: 14px; flex-wrap: wrap; font-size: 15px; }
.letter-section { border-top: 1px solid var(--ref-rule); padding: 14px 0 28px; }
.letter-entries { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: 20px 36px; align-items: start; }
.dictionary h2 { font-family: inherit; font-size: 52px; line-height: 1; letter-spacing: -.04em; font-weight: 400; color: var(--ref-accent); margin: 0 0 16px; break-after: avoid; page-break-after: avoid; scroll-margin-top: 24px; }
.entry { max-width: 65ch; break-inside: avoid; page-break-inside: avoid; margin: 0; line-height: 1.36; font-size: 17px; overflow-wrap: break-word; scroll-margin-top: 24px; }
.entry h3, .entry p { display: inline; margin: 0; font: inherit; }
.entry h3 { font-weight: 700; }
.entry h3 a:link, .entry h3 a:visited { color: inherit; border-bottom-color: transparent; }
.entry h3 a:hover { color: #d04000; border-bottom-color: currentColor; }
.entry p a:link, .entry p a:visited { color: var(--ref-green); border-bottom-color: #48644e44; }
.entry p a:hover { color: #d04000; border-bottom-color: #d0400044; }
.entry:target { background: #e9d8bf66; box-shadow: -6px 0 #9b4d2966; }
.entry:focus, .dictionary:focus { outline: none; }
.entry:focus-visible { outline: 2px solid #0060a0; outline-offset: 5px; }
.mini-figure { max-width: 340px; margin: 14px 0 3px; break-inside: avoid; }
.mini-figure svg { display: block; width: 100%; height: auto; overflow: visible; }
.mini-figure figcaption { font-size: 13px; line-height: 1.3; color: var(--ref-muted); margin-top: 4px; }
.reference-footer { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 16px; border-top: 1px solid var(--ref-rule); margin-top: 40px; padding: 16px 0 0; }
.reference-footer p, .reference-footer a { font: inherit; font-size: 14px; line-height: 1.5; margin: 0; }
.no-results { min-height: 160px; padding-top: 24px; font: inherit; font-size: 20px; }
/* Leave room for the projection above the shared street without covering text. */
body.reference .street { margin-top: -100px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.skip-link { position: absolute; z-index: 10; top: 8px; left: 20px; padding: 8px; background: var(--sky); transform: translateY(-200%); }
.skip-link:focus { transform: none; }
a:focus-visible, button:focus-visible { outline: 2px solid #0060a0; outline-offset: 4px; }
@media (min-width: 1500px) { .reference-width { width: min(1400px, calc(100% - 120px)); } }
@media (max-width: 620px) {
  .reference-width { width: calc(100% - 40px); }
  .reference-nav { gap: 12px 18px; min-height: 60px; padding-block: 10px; font-size: 14px; }
  .author-link { flex-basis: 100%; }
  .reference-header h1 { font-size: clamp(29px, 6.95vw, 43px); margin-top: 30px; letter-spacing: -.045em; }
  .reference-intro { margin-bottom: 25px; font-size: 21px; }
  .reference-search input { font-size: 16px; }
  .reference-search button { font-size: 14px; }
  .reference-meta { gap: 14px; padding-bottom: 23px; }
  .alphabet { gap: 12px; }
  .entry { font-size: 17px; line-height: 1.4; }
  .dictionary h2 { font-size: 44px; }
  .reference-footer { margin-top: 32px; }
  body.reference .street { margin-top: 0; }
}
@media print {
  body.reference { background: white; }
  .sky, .street, .reference-search, .alphabet, .reference-nav, .skip-link, .back-to-top { display: none !important; }
  .reference-width { width: 100%; }
  .reference-header h1 { font-size: 36px; margin-top: 0; }
  .letter-entries { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 24px; }
  .entry { font-size: 10pt; }
  .entry:target { background: none; box-shadow: none; }
}