:root {
  --forest: #2f5d46;
  --forest-dark: #1f3f2f;
  --moss: #7a9a5b;
  --cream: #f4ead5;
  --paper: #fffaf0;
  --bark: #5b4636;
  --ink: #1f2a24;
  --muted: #4d5a52;
  --sky: #cfe3ea;
  --amber: #e0a43a;
  --danger: #8f2d1f;
  --line: #d9ccb0;
  --radius: 14px;
  --tap: 44px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--cream); background-image: radial-gradient(circle at 1px 1px, rgba(91,70,54,.08) 1px, transparent 0); background-size: 18px 18px; line-height: 1.5; font-size: 1rem; padding-bottom: 5rem; }
h1 { font-size: 1.6rem; margin: .5rem 0 1rem; font-family: Georgia, "Times New Roman", serif; color: var(--forest-dark); }
h2 { font-size: 1.15rem; margin: 0 0 .5rem; color: var(--forest-dark); }
h1:focus { outline: none; }
.top { background: var(--forest); color: #fff; padding: .75rem 1rem; }
.brand { margin: 0; font-weight: 700; font-family: Georgia, serif; letter-spacing: .02em; }
main { max-width: 42rem; margin: 0 auto; padding: 1rem; }
main:focus { outline: none; }
footer { max-width: 42rem; margin: 0 auto; padding: 0 1rem; color: var(--muted); font-size: .85rem; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; margin: 0 0 1rem; box-shadow: 0 2px 0 rgba(91,70,54,.12); }
.hero .big { font-size: 3rem; font-weight: 800; margin: 0; color: var(--forest); line-height: 1.1; }
.center { text-align: center; }
.hint { color: var(--muted); font-size: .9rem; margin: .25rem 0; }
.error { color: var(--danger); font-size: .9rem; min-height: 0; margin: .15rem 0 0; }
.status { min-height: 1.4em; color: var(--forest-dark); font-weight: 600; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: -999px; top: 0; background: var(--paper); color: var(--ink); padding: .75rem 1rem; z-index: 20; }
.skip:focus { left: 0; }

nav { position: fixed; bottom: 0; left: 0; right: 0; display: flex; background: var(--forest-dark); z-index: 10; padding-bottom: env(safe-area-inset-bottom); }
nav a { flex: 1; min-width: 0; min-height: var(--tap); display: flex; align-items: center; justify-content: center; color: #fff; text-decoration: none; font-size: .74rem; padding: .6rem 0; border-top: 4px solid transparent; }
nav a[aria-current="page"] { border-top-color: var(--amber); font-weight: 700; background: rgba(255,255,255,.1); }
nav[hidden] { display: none; }

a, button, input, select, textarea { font: inherit; }
:focus-visible { outline: 3px solid #0b57d0; outline-offset: 2px; }
nav a:focus-visible { outline-color: #fff; outline-offset: -4px; }
.btn { min-height: var(--tap); min-width: var(--tap); padding: .5rem 1rem; border-radius: 999px; border: 2px solid var(--forest); background: var(--paper); color: var(--forest-dark); font-weight: 600; cursor: pointer; }
.btn.primary { background: var(--forest); color: #fff; }
.btn.danger { border-color: var(--danger); color: var(--danger); }
.btn:hover { filter: brightness(.96); }
.link { background: none; border: 0; color: var(--forest-dark); text-decoration: underline; min-height: var(--tap); padding: .5rem; cursor: pointer; }
.row { display: flex; gap: .5rem; flex-wrap: wrap; }

.field { margin-bottom: .9rem; }
label { display: block; font-weight: 600; margin-bottom: .25rem; }
input, select, textarea { width: 100%; min-height: var(--tap); padding: .5rem .7rem; border: 2px solid var(--bark); border-radius: 10px; background: #fff; color: var(--ink); }
input[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: var(--danger); }

.bar { height: 14px; border-radius: 999px; background: var(--sky); overflow: hidden; margin: .5rem 0 1rem; border: 1px solid var(--line); }
.bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--moss), var(--forest)); transition: width .6s ease; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); gap: .75rem; margin: 0; }
.stat dt { font-size: .85rem; color: var(--muted); }
.stat dd { margin: 0; font-weight: 700; font-size: 1.1rem; }

/* ---- Trail map ---- */
.map-wrap { display: grid; gap: .6rem; }
.map-tools { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; }
.btn.small { padding: .35rem .8rem; font-size: .9rem; }
.btn[aria-pressed="true"] { background: var(--forest); color: #fff; }
.zoom-level { min-width: 2.5rem; text-align: center; font-weight: 700; color: var(--muted); font-variant-numeric: tabular-nums; }
.map-frame { border-radius: 10px; overflow: hidden; border: 2px solid var(--bark); background: var(--sky); }
.trail-map { --z: 1; width: 100%; height: auto; aspect-ratio: 1.054 / 1; max-height: 34rem; display: block; cursor: grab; user-select: none; -webkit-user-select: none; }
.trail-map:focus-visible { outline: 3px solid #0b57d0; outline-offset: -3px; }
.map-states path { fill: #eadfc2; stroke: #b8a97f; stroke-width: calc(.8px / var(--z)); }
.map-region { fill: none; stroke-width: calc(12px / var(--z)); stroke-linecap: round; stroke-linejoin: round; opacity: .35; }
.map-route { fill: none; stroke: var(--bark); stroke-width: calc(2px / var(--z)); stroke-dasharray: calc(5px / var(--z)) calc(4px / var(--z)); }
.map-walked { fill: none; stroke: var(--forest); stroke-width: calc(4px / var(--z)); stroke-linecap: round; stroke-linejoin: round; }
.map-posts circle { fill: var(--bark); transform-box: fill-box; transform-origin: center; transform: scale(calc(1 / var(--z))); }
.map-posts text { font-size: calc(10px / var(--z)); fill: var(--bark); font-weight: 700; paint-order: stroke; stroke: var(--paper); stroke-width: calc(2px / var(--z)); }
.map-mate { fill: #2f6b9a; stroke: #fff; stroke-width: 1; transform-box: fill-box; transform-origin: center; transform: scale(calc(1 / var(--z))); }
.map-camp { fill: var(--amber); stroke: var(--bark); stroke-width: 1; transform-box: fill-box; transform-origin: center; transform: scale(calc(1 / var(--z))); }
.map-landmark { cursor: pointer; outline: none; }
.map-landmark circle { transform-box: fill-box; transform-origin: center; transform: scale(calc(1 / var(--z))); }
.map-landmark .hit { fill: transparent; }
.map-landmark .dot { fill: var(--paper); stroke: var(--bark); stroke-width: 1.5; }
.map-landmark.passed .dot { fill: var(--moss); stroke: var(--forest-dark); }
.map-landmark.next .dot { fill: var(--amber); }
.map-landmark .pulse { fill: none; stroke: var(--amber); stroke-width: 2; animation: pulse 1.8s ease-out infinite; }
.map-landmark[aria-pressed="true"] .dot { stroke: #0b57d0; stroke-width: 2.5; }
.map-landmark:focus-visible .hit { stroke: #0b57d0; stroke-width: 2.5; fill: rgba(11,87,208,.12); }
@keyframes pulse { from { opacity: 1; transform: scale(calc(1 / var(--z))); } to { opacity: 0; transform: scale(calc(2 / var(--z))); } }
.map-hiker circle { transform-box: fill-box; transform-origin: center; transform: scale(calc(1 / var(--z))); }
.map-hiker-halo { fill: rgba(224,164,58,.45); }
.map-hiker-dot { fill: var(--amber); stroke: var(--forest-dark); stroke-width: 2; }
.map-legend { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .3rem .9rem; font-size: .85rem; color: var(--muted); }
.map-legend li { display: flex; align-items: center; gap: .35rem; }
.key { display: inline-block; width: .9rem; height: .9rem; border-radius: 50%; border: 2px solid var(--bark); }
.key.you { background: var(--amber); border-color: var(--forest-dark); }
.key.walked { border-radius: 2px; height: .3rem; width: 1.2rem; background: var(--forest); border: 0; }
.key.next { background: var(--amber); }
.key.mate { background: #2f6b9a; border-color: #fff; }
.key.camp { border-radius: 0; background: var(--amber); clip-path: polygon(50% 0, 100% 100%, 0 100%); border: 0; }
.key.post { width: .5rem; height: .5rem; background: var(--bark); border: 0; }
.map-detail { display: grid; gap: .75rem; grid-template-columns: 1fr; background: #fbf4e2; border: 1px dashed var(--bark); border-radius: 10px; padding: .75rem; }
.map-detail h3 { margin: 0; font-family: Georgia, serif; color: var(--forest-dark); }
.map-detail p { margin: .3rem 0; }
.landmark-art { width: 100%; max-width: 16rem; height: auto; border-radius: 8px; border: 2px solid var(--bark); display: block; }
.tag { display: inline-block; background: var(--forest); color: #fff; border-radius: 999px; padding: .1rem .7rem; font-size: .85rem; font-weight: 600; }
.map-detail.passed .tag { background: var(--moss); color: var(--ink); }
.facts { display: grid; grid-template-columns: auto 1fr; gap: .15rem .75rem; margin: .4rem 0; font-size: .92rem; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; }
.sections-title { margin: .4rem 0 0; font-size: 1rem; }
.sections { list-style: none; padding: 0; margin: 0; display: grid; gap: .4rem; }
.section-btn { width: 100%; min-height: var(--tap); display: grid; grid-template-columns: auto 1fr; gap: .1rem .6rem; align-items: center; text-align: left; background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: .5rem .7rem; cursor: pointer; color: var(--ink); }
.section-btn .swatch { grid-row: span 3; width: .9rem; align-self: stretch; border-radius: 4px; background: var(--region); }
.section-name { font-weight: 700; }
.section-bar { display: block; height: 6px; background: var(--sky); border-radius: 999px; overflow: hidden; }
.section-bar span { display: block; height: 100%; background: var(--forest); }
.sections li.current .section-btn { border: 2px solid var(--amber); background: #fff7e3; }
.sections li.done .section-name::after { content: " ✓"; color: var(--forest); }
.you { color: var(--bark); font-weight: 600; }
@media (min-width: 40rem) {
  .map-detail { grid-template-columns: 12rem 1fr; }
}

/* ---- Trail Dispatches ---- */
.dispatch .eyebrow { margin: 0 0 .2rem; text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; font-weight: 700; color: var(--bark); }
.dispatch.featured { background: linear-gradient(180deg, #fff3da, var(--paper)); border: 2px solid var(--amber); }
.dispatch.featured h2 { font-family: Georgia, serif; font-size: 1.35rem; }
.dispatch h3 { margin: 0; font-family: Georgia, serif; color: var(--forest-dark); }
.byline { color: var(--muted); font-size: .85rem; margin: .1rem 0 .6rem; }
.rich p, .rich ul, .rich ol, .rich blockquote { margin: 0 0 .6rem; }
.rich h3 { font-size: 1.05rem; margin: .4rem 0; }
.rich blockquote { border-left: 4px solid var(--moss); padding-left: .75rem; color: var(--forest-dark); font-style: italic; }
.rich a { color: var(--forest-dark); font-weight: 600; }
.more-link { margin: -.5rem 0 1rem; text-align: right; }
.dispatches > .btn { margin-bottom: 1rem; }
.field.check { display: flex; align-items: center; gap: .6rem; }
.field.check input { width: 1.5rem; min-height: 1.5rem; height: 1.5rem; margin: 0; }
.field.check label { margin: 0; }

/* ---- Camp ---- */
.camp-card { padding: .6rem; }
.camp-frame { border-radius: 10px; overflow: hidden; border: 3px solid var(--bark); background: var(--sky); }
.camp-svg { width: 100%; height: auto; display: block; image-rendering: pixelated; }
.camp-caption { min-height: 3em; margin: .6rem .2rem; }
.camp-times, .theme-switch { display: flex; flex-wrap: wrap; gap: .4rem; margin: .4rem 0; }
.camp-hot { cursor: pointer; outline: none; }
.camp-hot:focus-visible > *:first-child, .camp-hot:hover > *:first-child { outline: 2px solid #fff; }
.camp-hot:focus-visible { filter: drop-shadow(0 0 2px #0b57d0) drop-shadow(0 0 1px #fff); }
.camp-banner-text { font: 700 9px Georgia, serif; fill: #fff; paint-order: stroke; stroke: var(--bark); stroke-width: 2px; }
.camp-fire .flick { animation: flicker .5s steps(2) infinite; }
.camp-smoke rect { animation: smoke 3s linear infinite; }
.camp-clouds { animation: drift 40s linear infinite alternate; }
.camp-stars .twinkle { animation: flicker 1.6s steps(2) infinite; }
.camp-wander { animation: wander 18s ease-in-out infinite alternate; }
.camp-hop { animation: hop 4s steps(4) infinite; }
.camp-wave { animation: flicker .8s steps(2) infinite; }
.camp-lantern { animation: flicker 2.2s steps(2) infinite; }
.camp-weather .drop { animation: fall .8s linear infinite; }
.camp-weather .flake { animation: fall 4s linear infinite; }
.camp-weather .fogbank { animation: drift 20s ease-in-out infinite alternate; }
.camp-banner .flag { animation: flicker 1.2s steps(2) infinite; }
.camp-person.me .me-mark { animation: flicker 1s steps(2) infinite; }
.time-dawn .camp-people, .time-dusk .camp-people { filter: saturate(.85); }
.celebrate { font-weight: 700; color: var(--forest-dark); }
.hiker-id { font-size: .85rem; }
@keyframes flicker { 50% { opacity: .55; } }
@keyframes smoke { from { transform: translateY(0); opacity: .8; } to { transform: translateY(-14px); opacity: 0; } }
@keyframes drift { from { transform: translateX(-12px); } to { transform: translateX(12px); } }
@keyframes wander { from { transform: translateX(0); } to { transform: translateX(-60px); } }
@keyframes hop { 50% { transform: translateY(-3px); } }
@keyframes fall { from { transform: translateY(-20px); } to { transform: translateY(40px); } }

/* ---- Expedition (hunt / wildlife spotting) ---- */
.expedition-frame { border: 3px solid var(--bark); border-radius: 10px; overflow: hidden; background: #9fc7d8; }
.expedition-canvas { width: 100%; height: auto; display: block; image-rendering: pixelated; touch-action: none; cursor: crosshair; }
.expedition-canvas:focus-visible { outline: 3px solid #0b57d0; outline-offset: -3px; }
.expedition-hud { font-weight: 700; font-variant-numeric: tabular-nums; margin: .5rem 0; }
.expedition-status { min-height: 1.5em; }

.landmarks, .history, .badges { list-style: none; padding: 0; margin: 0; }
.landmarks li { padding: .35rem 0; border-bottom: 1px dashed var(--line); }
.landmarks li.passed { color: var(--forest-dark); font-weight: 600; }
.mark { display: inline-block; width: 1.5rem; }
.badges { display: grid; gap: .75rem; grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr)); }
.badge { background: var(--paper); border: 2px dashed var(--line); border-radius: var(--radius); padding: .75rem; opacity: .85; }
.badge.earned { border: 2px solid var(--forest); background: #eef5e4; opacity: 1; }
.badge p { margin: .25rem 0 0; font-size: .9rem; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: .6rem .4rem; border-bottom: 1px solid var(--line); }
tr.me { background: #eef5e4; font-weight: 700; }
code { background: #fff; border: 1px solid var(--line); padding: .15rem .4rem; border-radius: 6px; font-size: 1.1rem; word-break: break-all; }

@media (min-width: 48rem) {
  nav { position: static; max-width: 42rem; margin: 0 auto; border-radius: 0 0 var(--radius) var(--radius); }
  body { padding-bottom: 2rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}
@media (forced-colors: active) {
  .btn, input, select, textarea { border: 2px solid ButtonText; }
  nav a[aria-current="page"] { text-decoration: underline; }
}