/* park.css — The Park Behind Your Eyes.
   Deliberately unlike the rest of the site: dark, low-glare, huge type and
   tap targets. The audience includes optic neuritis, light sensitivity, and
   low vision — the page should be restful to look at and effortless to not
   look at. Everything works top-to-bottom in a linear reading order. */

:root {
  --bg: #12151c; --panel: #1a2029; --panel-2: #202836; --line: #2c3648;
  --text: #f2ede2; --soft: #cfc8ba; --sun: #ffd166; --sun-deep: #8a6a14;
  /* Gold used for TEXT (links, kickers, warnings). On dark it's the bright
     gold; the light theme swaps it for a dark gold that passes on white.
     Bright --sun is reserved for FILLS behind dark text. */
  --accent-ink: var(--sun);
}
/* Low-vision light theme: black-on-white. Almost everything is token-driven,
   so we mostly redefine tokens; a couple of hard-coded surfaces are overridden
   below. Toggled by park.js (body.theme-light), remembered in sw_audiopark_v1. */
body.theme-light {
  --bg: #ffffff; --panel: #f2f2f2; --panel-2: #e6e6e6; --line: #8a8a8a;
  --text: #141414; --soft: #4a4a4a; --accent-ink: #7a5a0f;
}
body.theme-light .topbar { background: rgba(255, 255, 255, .92); }
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 1.1875rem/1.65 "Atkinson Hyperlegible", system-ui, sans-serif;
}
h1, h2, h3 { font-family: "Outfit", system-ui, sans-serif; margin: 0; line-height: 1.12; }
a { color: var(--accent-ink); }
:focus-visible { outline: 4px solid var(--accent-ink); outline-offset: 3px; border-radius: 10px; }

.skip { position: absolute; left: -9999px; top: 0; background: var(--sun); color: #241a10;
  padding: 14px 20px; z-index: 200; font-weight: 800; text-decoration: none; }
.skip:focus { left: 0; }

.topbar { display: flex; align-items: center; padding: 12px clamp(14px, 4vw, 32px);
  border-bottom: 1px solid var(--line); background: rgba(18, 21, 28, .9); }
.brand { display: flex; align-items: center; gap: 10px; font: 800 1.125rem "Outfit", system-ui, sans-serif;
  color: var(--text); text-decoration: none; }
.brand .pin { width: 26px; height: 26px; }

main { max-width: 720px; margin: 0 auto; padding: 26px clamp(16px, 5vw, 32px) 48px; }
.kicker { color: var(--accent-ink); font: 800 1rem/1.2 "Outfit", sans-serif; letter-spacing: .02em;
  margin: 0 0 10px; }
h1 { font-size: clamp(2rem, 7.5vw, 3rem); font-weight: 900; }
.tagline { color: var(--soft); font-size: 1.15rem; margin: 10px 0 0; }
.lead { margin: 18px 0 0; }
.notice { margin: 22px 0 0; padding: 14px 16px; border-left: 5px solid var(--sun);
  background: var(--panel); border-radius: 0 14px 14px 0; color: var(--soft); }
.notice strong { color: var(--text); }

/* ---------- display settings toolbar (low-vision: text size + light theme) ----------
   First thing in <main> on every page, so controls are found before the content. */
.ap-display { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 16px;
  padding: 8px 10px; border: 1px solid var(--line); border-radius: 14px; background: var(--panel); }
.ap-display-label { font: 800 .9rem "Outfit", sans-serif; color: var(--soft); margin-right: 2px; }
.ap-display-grp { display: inline-flex; gap: 8px; }
.ap-ctl { min-height: 46px; min-width: 46px; padding: 0 14px; border-radius: 11px;
  border: 2px solid var(--line); background: var(--panel-2); color: var(--text);
  font: 800 1.05rem "Outfit", system-ui, sans-serif; cursor: pointer; }
.ap-ctl:hover { border-color: var(--sun); }
.ap-theme { display: inline-flex; align-items: center; gap: 8px; }
.ap-ctl[aria-pressed="true"] { background: var(--sun); color: #241a10; border-color: var(--sun); }

/* "More about your visit" disclosure on the gate — keeps the intro uncluttered. */
.ap-more { margin: 26px 0 0; border: 2px solid var(--line); border-radius: 16px; background: var(--panel); }
.ap-more > summary { cursor: pointer; padding: 16px 18px; list-style: none;
  font: 800 1.15rem "Outfit", system-ui, sans-serif; color: var(--text); }
.ap-more > summary::-webkit-details-marker { display: none; }
.ap-more > summary::after { content: " ▸"; color: var(--accent-ink); }
.ap-more[open] > summary::after { content: " ▾"; }
.ap-more-body { padding: 0 18px 18px; }
.ap-more-body > *:first-child { margin-top: 0; }

/* ---------- entrance fork: "two ways in" ----------
   Full-screen first-visit choice. Backdrop uses --bg so it follows the theme
   (light if the device asked for it); text and buttons are big and high-contrast. */
.ap-entry { position: fixed; inset: 0; z-index: 500; display: flex; align-items: center; justify-content: center;
  padding: 20px; background: var(--bg); overflow-y: auto; }
.ap-entry-card { width: 100%; max-width: 560px; background: var(--panel); border: 2px solid var(--sun);
  border-radius: 22px; padding: clamp(20px, 5vw, 34px); box-shadow: 0 24px 60px -24px rgba(0, 0, 0, .6); }
.ap-entry-kick { color: var(--accent-ink); font: 800 1rem/1.2 "Outfit", system-ui, sans-serif; margin: 0 0 8px; }
.ap-entry-title { font: 900 clamp(1.6rem, 6vw, 2.3rem)/1.1 "Outfit", system-ui, sans-serif; color: var(--text); margin: 0; }
.ap-entry-sub { color: var(--soft); margin: 10px 0 0; font-size: 1.05rem; }
.ap-entry-btn { display: block; width: 100%; text-align: left; cursor: pointer; margin: 16px 0 0;
  border: 3px solid var(--line); background: var(--panel-2); color: var(--text); border-radius: 18px; padding: 20px; font: inherit; }
.ap-entry-btn .t { display: block; font: 900 1.3rem/1.2 "Outfit", system-ui, sans-serif; }
.ap-entry-btn .s { display: block; color: var(--soft); margin-top: 6px; font-size: 1rem; }
.ap-entry-btn.sr { border-color: var(--sun); }
.ap-entry-btn.lv { border-color: #3aa0ff; }
.ap-entry-btn:hover, .ap-entry-btn:focus-visible { background: var(--panel); }
.ap-reopen { appearance: none; cursor: pointer; background: none; border: 0; color: var(--accent-ink);
  font: 700 1rem "Outfit", system-ui, sans-serif; text-decoration: underline; text-underline-offset: 3px; padding: 8px 0; }

/* Low-vision navigation: the day player's ride-to-ride buttons become big green
   Continue / amber Back — colour plus the existing arrow + word, so it reads
   clearly without relying on colour alone. */
body.lv .row-ctl { gap: 12px; }
body.lv #nextBtn { background: linear-gradient(180deg, #1fbf6b, #158f4f); color: #fff; border-color: #0f6f3d;
  font-weight: 900; min-height: 74px; font-size: 1.2rem; }
body.lv #prevBtn { background: #ffffff; color: #6a4204; border: 3px solid #d18f1a;
  font-weight: 900; min-height: 74px; font-size: 1.2rem; }

/* Big linear choices — one per line, impossible to miss. */
.big-choices { display: grid; gap: 14px; margin: 26px 0 0; }
.big-btn { display: block; padding: 20px 22px; border-radius: 18px; border: 2px solid var(--line);
  background: var(--panel); color: var(--text); text-decoration: none; cursor: pointer;
  font: inherit; text-align: left; }
.big-btn strong { display: block; font: 900 1.35rem/1.2 "Outfit", system-ui, sans-serif; }
.big-btn span { display: block; color: var(--soft); margin-top: 6px; }
.big-btn:hover { border-color: var(--sun); }

fieldset { margin: 28px 0 0; border: 2px solid var(--line); border-radius: 18px;
  padding: 16px 18px 18px; }
legend { font: 800 1.05rem "Outfit", sans-serif; padding: 0 8px; }
.mix-opt { display: flex; align-items: flex-start; gap: 12px; padding: 10px 0; }
.mix-opt input { width: 26px; height: 26px; margin: 4px 0 0; accent-color: var(--sun); flex: none; }
.mix-opt label strong { display: block; }
.mix-opt label span { color: var(--soft); }

.status-line { margin: 24px 0 0; color: var(--soft); font-weight: 700; }

/* ---------- player ---------- */
.player-card { margin: 24px 0 0; padding: 20px; border: 2px solid var(--line); border-radius: 20px;
  background: var(--panel); }
.now-title { font-size: clamp(1.3rem, 5vw, 1.7rem); font-weight: 900; outline: none; }
.warn-line { margin: 10px 0 0; color: var(--accent-ink); font-weight: 700; }
.announce { margin: 10px 0 0; color: var(--soft); min-height: 1.4em; }
.controls { display: flex; align-items: center; justify-content: center; gap: 16px; margin: 18px 0 6px; }
.ctl { border: 2px solid var(--line); background: var(--panel-2); color: var(--text); cursor: pointer;
  border-radius: 999px; min-width: 74px; min-height: 74px; font: 800 1rem/1.15 "Outfit", sans-serif; }
.ctl:hover { border-color: var(--sun); }
.ctl.play { min-width: 96px; min-height: 96px; font-size: 2.1rem; background: var(--sun); color: #241a10;
  border-color: var(--sun); }
.row-ctl { display: flex; justify-content: space-between; gap: 12px; margin: 10px 0 0; }
.row-ctl .ctl { border-radius: 16px; flex: 1; min-height: 60px; }
.seek-row { display: flex; align-items: center; gap: 12px; margin: 16px 0 0; }
.seek-row input[type="range"] { flex: 1; height: 34px; accent-color: var(--sun); }
.seek-row .t { font: 700 .95rem "Outfit", sans-serif; color: var(--soft); min-width: 3.2em; text-align: center; }
.transcript-link { display: inline-block; margin-top: 14px; font-weight: 700; }

/* ---------- day chapters ---------- */
.phase-head { margin: 30px 0 0; color: var(--accent-ink); font-size: 1.2rem; font-weight: 800;
  letter-spacing: .01em; }
.chapters { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 10px; }
/* Short transitions read as connective tissue, not stops. */
.chapter.connector { padding: 8px 16px; border-style: dashed; background: transparent; color: var(--soft); }
.chapter.connector .ch-n { background: transparent; border: 0; font-size: 1.1rem; }
.chapter.connector .ch-t { font-weight: 400; font-size: .95rem; }
.chapter { display: flex; align-items: center; gap: 14px; width: 100%; text-align: left;
  padding: 14px 16px; border: 2px solid var(--line); border-radius: 16px; background: var(--panel);
  color: var(--text); font: inherit; cursor: pointer; }
button.chapter:hover { border-color: var(--sun); }
.chapter[aria-current="step"] { border-color: var(--sun); background: var(--panel-2); }
.chapter.closed { cursor: default; color: var(--soft); background: transparent; }
.ch-n { flex: none; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  background: var(--panel-2); border: 1px solid var(--line); font: 800 1rem "Outfit", sans-serif; }
.chapter[aria-current="step"] .ch-n { background: var(--sun); color: #241a10; border-color: var(--sun); }
.ch-t { flex: 1; min-width: 0; overflow-wrap: anywhere; font-weight: 700; }
.ch-m { flex: none; color: var(--soft); font: 700 .95rem "Outfit", sans-serif; }

.resume-bar { margin: 22px 0 0; padding: 16px 18px; border: 2px solid var(--sun); border-radius: 18px;
  background: var(--panel); }
.resume-bar p { margin: 0 0 12px; font-weight: 700; }
.resume-bar .row-ctl { margin: 0; }
/* One obvious primary (gold, filled) and a quieter secondary. */
.resume-bar .resume-go { flex: 2; background: var(--sun); color: #241a10; border-color: var(--sun); font-weight: 900; }
.resume-bar .resume-alt { flex: 1; background: transparent; color: var(--soft); }

/* "More controls" drawer — hides the ±30s skips and scrubber so the player
   shows just Play + Back/Continue by default. Quiet, full-width, big target. */
.more-ctl { margin: 14px 0 0; }
.more-ctl > summary { cursor: pointer; list-style: none; text-align: center; color: var(--accent-ink);
  font: 800 1rem "Outfit", system-ui, sans-serif; padding: 12px; border: 1px solid var(--line); border-radius: 12px; }
.more-ctl > summary::-webkit-details-marker { display: none; }
.more-ctl > summary::after { content: " ▸"; }
.more-ctl[open] > summary::after { content: " ▾"; }
.more-ctl .controls { margin-top: 14px; }
.more-ctl .seek-row { margin-top: 12px; }
/* The .controls/.seek-row display:flex rules are author styles that beat the
   browser's "hide closed <details>" UA rule, so re-hide them explicitly. */
.more-ctl:not([open]) > *:not(summary) { display: none; }

/* ---------- shelf ---------- */
.shelf-group { margin: 34px 0 0; }
.shelf-group h2 { font-size: 1.45rem; font-weight: 900; }
.group-sub { margin: 4px 0 0; color: var(--soft); }
.ride-list { list-style: none; margin: 14px 0 0; padding: 0; display: grid; gap: 10px; }
.ride { display: block; width: 100%; text-align: left; padding: 16px 18px; border-radius: 16px;
  border: 2px solid var(--line); background: var(--panel); color: var(--text); font: inherit; cursor: pointer; }
button.ride:hover { border-color: var(--sun); }
li.ride.closed { cursor: default; color: var(--soft); background: transparent; }
.ride strong { font: 800 1.15rem/1.25 "Outfit", system-ui, sans-serif; }
.ride .ride-m { display: inline-block; margin-left: 10px; color: var(--soft); font: 700 .95rem "Outfit", sans-serif; }
.ride .ride-b { display: block; color: var(--soft); margin-top: 4px; }

/* ---------- transcript ---------- */
.ts-tools { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0 0; }
.ts-tools .ctl { border-radius: 14px; min-height: 56px; min-width: 0; padding: 0 18px; }
.ts-body { margin: 22px 0 0; font-size: 1.25rem; line-height: 1.8; max-width: 40em; overflow-wrap: break-word; }
.ts-body p { margin: 0 0 1.2em; }

/* ---------- the library ---------- */
.lib-bar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 18px 0 0; }
.lib-bar .ctl { min-width: 0; min-height: 56px; border-radius: 14px; padding: 0 16px; }
.lib-bar select { flex: 1; min-width: 0; max-width: 100%; min-height: 56px; font: 700 1rem "Outfit", sans-serif;
  background: var(--panel); color: var(--text); border: 2px solid var(--line); border-radius: 14px; padding: 0 12px; }
.tts-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 12px 0 0; }
.tts-row .ctl { min-width: 0; min-height: 56px; border-radius: 14px; padding: 0 16px; }
.tts-row select { min-height: 48px; max-width: 100%; background: var(--panel); color: var(--text);
  border: 2px solid var(--line); border-radius: 12px; font: inherit; padding: 0 10px; }
.tts-row input[type="range"] { flex: 1; min-width: 120px; height: 34px; accent-color: var(--sun); }
.lib-book h2 { font-size: 1.5rem; font-weight: 900; margin: 1.6em 0 0.6em; }
.lib-book { overflow-wrap: break-word; }
.lib-book blockquote { margin: 1.2em 0; padding: 14px 16px; border-left: 4px solid var(--sun);
  background: var(--panel); border-radius: 0 12px 12px 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.92em; line-height: 1.6;
  overflow-wrap: anywhere; }
.lib-book hr { border: 0; border-top: 1px solid var(--line); margin: 1.8em 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* ---------- find sterling by ear ---------- */
.ear-controls { display: flex; align-items: center; gap: 14px; margin: 22px 0 0; flex-wrap: wrap; }
.ear-start { flex: none; }
.ear-field { position: relative; margin: 18px 0 0; height: min(52vh, 460px); border-radius: 20px;
  border: 2px solid var(--line); overflow: hidden; touch-action: none; cursor: crosshair;
  background:
    radial-gradient(circle at 78% 16%, rgba(255, 209, 102, 0.12), transparent 34%),
    radial-gradient(circle at 18% 78%, rgba(90, 110, 180, 0.16), transparent 45%),
    linear-gradient(165deg, #171d2c, #0d0f15); }
.ear-cursor { position: absolute; left: 50%; top: 50%; width: 46px; height: 46px; border-radius: 50%;
  border: 3px solid var(--sun); transform: translate(-50%, -50%); pointer-events: none;
  box-shadow: 0 0 18px rgba(255, 209, 102, 0.35); }
.ear-hint-text { position: absolute; left: 0; right: 0; bottom: 12px; text-align: center;
  color: var(--soft); font: 700 0.85rem "Outfit", sans-serif; letter-spacing: 0.08em;
  text-transform: uppercase; opacity: 0.6; pointer-events: none; }

footer { max-width: 720px; margin: 0 auto; padding: 26px clamp(16px, 5vw, 32px) 56px;
  border-top: 1px solid var(--line); color: var(--soft); font-size: 1rem; text-align: center; }
footer strong { color: var(--text); }

@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }