/* LA GENES - floating reading controls. No fonts or external dependencies. */
html { scroll-padding-bottom: calc(100px + env(safe-area-inset-bottom, 0px)); }
.has-reading-navigation .site-footer { padding-bottom: calc(102px + env(safe-area-inset-bottom, 0px)); }
.reading-navigation {
  position: fixed;
  z-index: 20;
  right: max(24px, env(safe-area-inset-right, 0px));
  bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: calc(100vw - 32px);
}
.reading-navigation .back-to-top {
  position: static;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  gap: 10px;
  width: auto;
  height: 52px;
  min-width: 52px;
  padding: 0 19px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  box-shadow: 0 6px 24px #17291c26;
  font: 600 12px/1.25 var(--sans);
  text-decoration: none;
  transition: background .18s ease, box-shadow .18s ease;
}
.reading-navigation .back-to-top:hover { background: #3d5238; box-shadow: 0 8px 28px #17291c33; }
.reading-navigation svg { flex-shrink: 0; }
.reading-outline-trigger { display: none; }
.reading-navigation a:focus-visible, .reading-navigation button:focus-visible,
.reading-outline a:focus-visible, .reading-outline button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}
.reading-outline:not([open]) { display: none; }
.reading-outline {
  position: fixed;
  inset: auto max(16px, env(safe-area-inset-right, 0px)) calc(16px + env(safe-area-inset-bottom, 0px)) auto;
  margin: 0;
  padding: 0;
  width: min(480px, calc(100vw - 32px));
  max-width: calc(100vw - 32px);
  max-height: min(78vh, 690px);
  max-height: min(78dvh, 690px);
  border: 1px solid #d5d8c8;
  border-radius: 24px;
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 24px 90px #14261c40;
  overflow: hidden;
}
.reading-outline[open] { display: flex; flex-direction: column; }
.reading-outline::backdrop { background: #15291f73; backdrop-filter: blur(3px); }
html.reading-outline-open { overflow: hidden; }
.reading-outline-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 0 0 auto;
  gap: 12px;
  padding: 23px 22px 20px;
  border-bottom: 1px solid var(--line);
}
.reading-outline-header > div { min-width: 0; }
.reading-outline-header .eyebrow { font-size: 9px; letter-spacing: 1.15px; color: var(--muted); }
.reading-outline-header h2 { margin-top: 9px; font: 400 30px/1.12 var(--serif); letter-spacing: -.65px; }
.reading-outline-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  color: var(--ink);
}
.reading-outline-close:hover { background: var(--sage); }
.reading-outline-scroll {
  overflow-y: auto;
  overscroll-behavior: contain;
  min-height: 0;
  padding: 10px 12px 16px;
  scrollbar-width: thin;
  scrollbar-color: #aeb89c transparent;
  -webkit-overflow-scrolling: touch;
}
.outline-group-title { margin: 19px 10px 7px; font: 400 21px/1.25 var(--serif); }
.outline-group:first-child .outline-group-title { margin-top: 9px; }
.outline-group ol { padding: 0; margin: 0; list-style: none; }
.outline-group a {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 50px;
  padding: 13px 11px;
  border-radius: 10px;
  font: 400 14px/1.45 var(--sans);
  color: var(--ink);
}
.outline-group li + li { border-top: 1px solid #d5d8c873; }
.outline-group a:hover { background: var(--sage); }
.outline-number { flex: 0 0 23px; color: var(--accent); font: italic 16px/1.4 var(--serif); }
.outline-item-label { flex: 1; min-width: 0; }
.outline-location-mark { flex: 0 0 6px; width: 6px; height: 6px; border-radius: 50%; }
.outline-group a[aria-current="location"] { background: var(--sage); font-weight: 600; }
.outline-group a[aria-current="location"] .outline-location-mark { background: var(--ink); }
.reading-outline-help { padding: 13px 22px 16px; border-top: 1px solid var(--line); color: var(--muted); font-size: 11px; flex: 0 0 auto; }
@media (max-width: 1000px) {
  .reading-navigation { right: max(16px, env(safe-area-inset-right, 0px)); bottom: calc(16px + env(safe-area-inset-bottom, 0px)); }
  .reading-navigation .back-to-top { width: 52px; padding: 0; }
  .reading-top-label { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
  .reading-outline-trigger {
    display: flex;
    align-items: center;
    gap: 13px;
    width: min(240px, calc(100vw - 102px));
    height: 56px;
    padding: 0 16px;
    border: 1px solid #c6ceba;
    border-radius: 999px;
    background: var(--white);
    color: var(--ink);
    text-align: left;
    box-shadow: 0 6px 24px #17291c1f;
  }
  .reading-outline-trigger:hover { background: var(--sage); }
  .reading-outline-text { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
  .reading-outline-text strong { font: 600 12px/1.35 var(--sans); letter-spacing: .15px; }
  .reading-outline-text [data-reading-current] { display: block; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; font: 400 11px/1.35 var(--sans); color: var(--muted); }
  .reading-navigation.is-editing { visibility: hidden; pointer-events: none; }
}
@media (max-width: 360px) {
  .reading-outline-trigger { gap: 10px; padding-inline: 13px; }
  .reading-outline-header { padding-inline: 16px; }
  .reading-outline-header h2 { font-size: 27px; }
  .reading-outline-header .eyebrow { font-size: 8px; }
}
@media (max-height: 480px) {
  .reading-outline { max-height: calc(100vh - 24px); max-height: calc(100dvh - 24px); bottom: 12px; }
  .reading-outline-header { padding-block: 12px; }
  .reading-outline-header h2 { font-size: 25px; margin-top: 4px; }
  .reading-outline-help { padding-block: 9px; }
}
@media (prefers-reduced-motion: reduce) {
  .reading-navigation *, .reading-outline * { transition: none !important; scroll-behavior: auto !important; }
}
@media print {
  .reading-navigation, .reading-outline { display: none !important; }
  .reading-outline::backdrop { background: transparent; backdrop-filter: none; }
  .has-reading-navigation .site-footer { padding-bottom: 24px; }
}