/* ─────────────────────────────────────────────────────────────────────────
   MIDDLE FORK 2026 — WPA / vintage National Park field-guide aesthetic
   Cream paper, pine, sienna, mustard. Stamped badges, hand-feel banners.
   ───────────────────────────────────────────────────────────────────── */

/* ── Palettes (swapped via body[data-palette]) ───────────────────────── */
:root,
body[data-palette="forest"] {
  --paper: #ece1c6;
  --paper-deep: #ddcfae;
  --paper-line: #c5b693;
  --ink: #1d2419;
  --ink-soft: #4a4936;
  --muted: #74705a;
  --pine: #2d4a3e;
  --pine-deep: #1a2e26;
  --sienna: #b85c38;
  --sienna-deep: #8a3f24;
  --mustard: #d4a04a;
  --brick: #8b3a2b;
  --sky: #6b8e9a;
  --accent: var(--sienna);
  --accent-ink: var(--sienna-deep);
}

body[data-palette="sunset"] {
  --paper: #f3e0c4;
  --paper-deep: #ecc99c;
  --paper-line: #d0a878;
  --ink: #2a1810;
  --ink-soft: #5a3a26;
  --muted: #8a6a52;
  --pine: #6b3c1e;
  --pine-deep: #4a2812;
  --sienna: #d97134;
  --sienna-deep: #a64a1c;
  --mustard: #e8a838;
  --brick: #9f2d1f;
  --sky: #8e5a7a;
  --accent: var(--brick);
  --accent-ink: #6b1a10;
}

body[data-palette="alpine"] {
  --paper: #1c2734;
  --paper-deep: #14202d;
  --paper-line: #2e3e52;
  --ink: #f2ecd8;
  --ink-soft: #d4cbb0;
  --muted: #94a3b8;
  --pine: #4ea88f;
  --pine-deep: #2d6a58;
  --sienna: #e8a652;
  --sienna-deep: #c47e2a;
  --mustard: #f0c560;
  --brick: #d96a4a;
  --sky: #7ba8c4;
  --accent: var(--mustard);
  --accent-ink: #b88a38;
}

body[data-palette="fadedmap"] {
  --paper: #e8e0cc;
  --paper-deep: #d4c9ad;
  --paper-line: #a8997a;
  --ink: #2a3a44;
  --ink-soft: #4a5a64;
  --muted: #7a8694;
  --pine: #4a6a64;
  --pine-deep: #2f4844;
  --sienna: #a64a2e;
  --sienna-deep: #762e18;
  --mustard: #b88a38;
  --brick: #7a2818;
  --sky: #6a8694;
  --accent: var(--pine);
  --accent-ink: var(--pine-deep);
}

/* ── Base ───────────────────────────────────────────────────────────── */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Public Sans", ui-sans-serif, system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  font-feature-settings: "ss01", "kern";
  /* Subtle paper texture */
  background-image:
    radial-gradient(ellipse at 20% 10%, rgba(0,0,0,.03), transparent 60%),
    radial-gradient(ellipse at 80% 90%, rgba(0,0,0,.03), transparent 60%),
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 .045 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  background-attachment: fixed;
}

body[data-illustrations="off"] {
  background-image: none;
}

a { color: inherit; text-decoration-color: color-mix(in srgb, var(--ink), transparent 65%); text-underline-offset: 3px; }
a:hover { text-decoration-color: var(--accent); }
img { display: block; max-width: 100%; }
p { margin: 0 0 .8em; }

/* ── Typography ─────────────────────────────────────────────────────── */
.poster, h1, h2, .section-eyebrow, .stamp, .nav-brand-text {
  font-family: var(--font-display, "Big Shoulders Display"), "Arial Black", system-ui, sans-serif;
  font-weight: 900;
  letter-spacing: 0.005em;
  line-height: 0.92;
  text-transform: uppercase;
}

.serif {
  font-family: "Old Standard TT", "Georgia", serif;
  font-style: italic;
  font-weight: 400;
}

.mono { font-family: "JetBrains Mono", ui-monospace, monospace; font-weight: 500; }

h1 { font-size: clamp(2.6rem, 7vw, 7.2rem); margin: 0 0 .2em; }
h2 { font-size: clamp(1.8rem, 4vw, 3.4rem); margin: 0 0 .3em; }
h3 { font-family: "Public Sans", system-ui, sans-serif; font-weight: 700; font-size: 1.1rem; margin: 0 0 .3em; letter-spacing: -0.005em; }

.section-eyebrow {
  font-size: .9rem;
  letter-spacing: .18em;
  color: var(--accent-ink);
  margin: 0 0 .6em;
}

.lede {
  font-family: "Old Standard TT", "Georgia", serif;
  font-style: italic;
  font-size: 1.2rem;
  color: var(--ink-soft);
  line-height: 1.5;
  max-width: 56ch;
}

.mono-label {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ── Shell + nav ────────────────────────────────────────────────────── */
.shell { width: min(1240px, calc(100% - 56px)); margin: 0 auto; }
.shell-tight { width: min(960px, calc(100% - 56px)); margin: 0 auto; }

.topnav {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--paper), transparent 8%);
  border-bottom: 1px solid var(--paper-line);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.nav-inner {
  min-height: 64px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 12px 0;
}
.nav-brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.nav-mark {
  width: 38px; height: 38px;
  background: var(--pine);
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--paper);
  position: relative;
  flex-shrink: 0;
}
.nav-mark svg { width: 22px; height: 22px; }
.nav-brand-text { font-size: .92rem; letter-spacing: .04em; line-height: 1; white-space: nowrap; }
.nav-brand-text small { display: block; font-family: "JetBrains Mono", monospace; font-size: .62rem; font-weight: 500; letter-spacing: .14em; color: var(--muted); margin-top: 4px; text-transform: uppercase; white-space: nowrap; }
.nav-links { display: flex; align-items: center; gap: 2px; }
.nav-links a {
  font-family: "JetBrains Mono", monospace;
  font-size: .76rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 9px 12px; border-radius: 6px;
  text-decoration: none;
  color: var(--ink-soft);
}
.nav-links a:hover { background: var(--paper-deep); color: var(--ink); }
.nav-countdown {
  margin-left: 8px;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 12px;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  background: var(--ink);
  color: var(--paper);
  font-family: "JetBrains Mono", monospace;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-countdown b { font-weight: 800; }
.nav-print {
  background: transparent;
  border: 1.5px solid var(--paper-line);
  border-radius: 6px;
  font: inherit;
  font-family: "JetBrains Mono", monospace;
  font-size: .72rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 7px 10px;
  cursor: pointer;
  color: var(--ink-soft);
}
.nav-print:hover { background: var(--paper-deep); }

/* ── Hero ──────────────────────────────────────────────────────────── */
.hero {
  padding: 56px 0 32px;
  position: relative;
  overflow: hidden;
}
.hero-poster {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 40px;
  align-items: stretch;
  padding: 38px 40px;
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 4px;
  box-shadow:
    8px 8px 0 var(--ink),
    16px 16px 0 var(--paper-deep);
}
.hero-left { display: flex; flex-direction: column; justify-content: space-between; gap: 24px; min-width: 0; }
.hero-eyebrow {
  display: flex; align-items: center; gap: 14px;
  font-family: "JetBrains Mono", monospace;
  font-size: .74rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.hero-eyebrow .rule { flex: 1; height: 1px; background: currentColor; opacity: .4; max-width: 80px; }
.hero h1 { color: var(--ink); }
.hero h1 .stack { display: block; }
.hero h1 .accent { color: var(--accent); }
.hero-sub {
  display: flex; flex-wrap: wrap; gap: 18px 28px;
  margin-top: 14px;
  font-family: "JetBrains Mono", monospace;
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--ink-soft);
}
.hero-sub div { display: flex; flex-direction: column; gap: 2px; }
.hero-sub small { font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.hero-sub b { font-weight: 700; color: var(--ink); font-size: 1.05rem; letter-spacing: 0; }

.hero-right {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  min-height: 380px;
}

/* The illustrated badge in the hero */
.poster-illo {
  position: relative;
  width: 100%; height: 100%;
  min-height: 380px;
  background: var(--pine);
  border: 2px solid var(--ink);
  border-radius: 2px;
  overflow: hidden;
}
.poster-illo svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

/* Banner ribbon */
.hero-banner {
  margin-top: 38px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  background: var(--paper);
}
.hero-banner-cell {
  padding: 18px 20px;
  border-right: 1px solid var(--paper-line);
  display: flex; flex-direction: column; gap: 4px;
}
.hero-banner-cell:last-child { border-right: 0; }
.hero-banner-cell .mono-label { color: var(--ink-soft); }
.hero-banner-cell b {
  font-family: var(--font-display, "Big Shoulders Display"), system-ui;
  font-weight: 800;
  font-size: 1.6rem;
  letter-spacing: .01em;
  text-transform: uppercase;
  line-height: 1;
  color: var(--ink);
}

/* ── Sections ──────────────────────────────────────────────────────── */
.section { padding: 64px 0; position: relative; }
.section + .section { border-top: 1px dashed var(--paper-line); }
.section-head { margin-bottom: 36px; }
.section-head .pair { display: flex; align-items: end; justify-content: space-between; gap: 32px; }
.section-head h2 { color: var(--ink); }
.section-head .lede { margin-top: 6px; }

/* Decorative dingbat next to section heads */
.dingbat {
  display: inline-block;
  width: 28px; height: 28px;
  margin-right: 12px;
  vertical-align: middle;
  color: var(--accent);
}
.dingbat svg { width: 100%; height: 100%; }

/* ── Stamps ────────────────────────────────────────────────────────── */
.stamp {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border: 1.5px solid currentColor;
  border-radius: 3px;
  font-size: .72rem;
  letter-spacing: .14em;
  line-height: 1;
  text-transform: uppercase;
  background: transparent;
  color: var(--accent-ink);
  white-space: nowrap;
  transform: rotate(-1.5deg);
  font-family: "Big Shoulders Display", sans-serif;
  font-weight: 800;
}
.stamp.booked { color: var(--pine-deep); transform: rotate(-1deg); }
.stamp.open { color: var(--accent-ink); transform: rotate(1deg); }
.stamp.urgent { color: var(--brick); transform: rotate(-2deg); }
.stamp.done { color: var(--pine-deep); transform: rotate(0deg); }
.stamp.solid {
  background: currentColor;
  color: var(--paper);
  border-color: transparent;
}
.stamp.solid.booked { background: var(--pine-deep); }
.stamp.solid.urgent { background: var(--brick); }
.stamp.solid.open { background: var(--sienna-deep); }

/* ── The guide note ────────────────────────────────────────────────── */
.guide-note {
  padding: 36px 40px;
  background: var(--pine);
  color: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 4px;
  box-shadow: 6px 6px 0 var(--ink);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: start;
}
.guide-note .badge {
  width: 90px; height: 90px;
  border: 2.5px solid var(--paper);
  border-radius: 50%;
  display: grid; place-items: center;
  flex-shrink: 0;
  position: relative;
  background: var(--pine);
}
.guide-note .badge svg { width: 50px; height: 50px; color: var(--paper); }
.guide-note .badge::before {
  content: ""; position: absolute; inset: 5px;
  border: 1px solid var(--paper); border-radius: 50%; opacity: .4;
}
.guide-note h2 { color: var(--paper); font-size: clamp(1.6rem, 3vw, 2.4rem); margin-bottom: 12px; }
.guide-note .from {
  font-family: "JetBrains Mono", monospace;
  font-size: .72rem; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--mustard);
  margin-bottom: 14px;
}
.guide-note .body { font-family: "Old Standard TT", serif; font-size: 1.15rem; line-height: 1.55; color: color-mix(in srgb, var(--paper), transparent 8%); max-width: 64ch; }
.guide-note .body strong { color: var(--paper); font-weight: 700; }
.guide-note .body em { font-style: italic; }
.guide-note .signoff {
  display: flex; align-items: center; gap: 14px;
  margin-top: 22px;
  font-family: "JetBrains Mono", monospace;
  font-size: .74rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--mustard);
}
.guide-note .signoff::before { content: ""; height: 1px; width: 38px; background: var(--mustard); opacity: .6; }

/* ── Big countdown ─────────────────────────────────────────────────── */
.countdown-strip {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 36px;
  align-items: center;
  padding: 36px 0;
}
.countdown-strip .label-block .mono-label { margin-bottom: 6px; }
.countdown-strip .label-block h3 {
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  text-transform: uppercase;
  font-size: 1.4rem;
  letter-spacing: .02em;
  line-height: 1;
}
.countdown-strip .label-block p {
  margin: 8px 0 0;
  font-family: "Old Standard TT", serif;
  font-style: italic;
  color: var(--muted);
  max-width: 28ch;
}
.countdown-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.countdown-cell {
  padding: 18px 16px 14px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 2px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.countdown-cell::before {
  content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: rgba(255,255,255,.08);
}
.countdown-num {
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 900;
  font-size: clamp(2.4rem, 6vw, 4rem);
  line-height: 1;
  letter-spacing: 0;
  font-variant-numeric: tabular-nums;
  color: var(--mustard);
}
.countdown-unit {
  font-family: "JetBrains Mono", monospace;
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--paper);
  opacity: .65;
  margin-top: 4px;
}

/* ── Cards ─────────────────────────────────────────────────────────── */
.grid { display: grid; gap: 18px; }
.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card {
  padding: 22px;
  background: var(--paper);
  border: 1.5px solid var(--paper-line);
  border-radius: 3px;
  position: relative;
}
.card.dark {
  background: var(--pine);
  color: var(--paper);
  border-color: var(--ink);
}
.card.dark .mono-label { color: color-mix(in srgb, var(--mustard), transparent 0%); }
.card.dark h3 { color: var(--paper); }
.card.dark p { color: color-mix(in srgb, var(--paper), transparent 15%); }
.card .mono-label { margin-bottom: 12px; }
.card h3 { margin-bottom: 6px; }
.card p { color: var(--ink-soft); margin-bottom: 0; }
.card.featured {
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: 5px 5px 0 var(--ink);
}
.card .corner-stamp {
  position: absolute;
  top: 16px; right: 16px;
}

/* Snapshot card grid */
.snapshot-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.snapshot-card {
  padding: 20px 18px 22px;
  background: var(--paper);
  border: 1.5px solid var(--ink);
  border-radius: 3px;
  position: relative;
}
.snapshot-card .date-block {
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: 2rem;
  letter-spacing: .01em;
  line-height: 1;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.snapshot-card .date-block small { display: block; font-family: "JetBrains Mono", monospace; font-weight: 600; font-size: .7rem; letter-spacing: .14em; color: var(--muted); margin-top: 6px; text-transform: uppercase; }
.snapshot-card h3 { margin-bottom: 6px; }
.snapshot-card p { color: var(--ink-soft); font-size: .96rem; margin-bottom: 0; }

/* ── Decisions board ──────────────────────────────────────────────── */
.decisions {
  display: grid;
  gap: 0;
  border: 1.5px solid var(--ink);
  border-radius: 3px;
  overflow: hidden;
  background: var(--paper);
}
.decision {
  display: grid;
  grid-template-columns: 64px 1fr auto auto;
  gap: 20px;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--paper-line);
}
.decision:last-child { border-bottom: 0; }
.decision-num {
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: 2.2rem;
  color: var(--accent);
  line-height: 1;
}
.decision h3 { margin: 0 0 3px; }
.decision p { margin: 0; color: var(--ink-soft); font-size: .95rem; }
.decision-owner {
  font-family: "JetBrains Mono", monospace;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}
.decision-owner b { color: var(--ink); font-weight: 700; }

/* ── Crew ─────────────────────────────────────────────────────────── */
.crew-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.crew-card {
  padding: 0;
  background: var(--paper);
  border: 1.5px solid var(--ink);
  border-radius: 3px;
  overflow: hidden;
}
.crew-portrait {
  position: relative;
  aspect-ratio: 1 / 1;
  background: var(--paper-deep);
}
.crew-portrait image-slot {
  width: 100%; height: 100%;
  display: block;
}
.crew-portrait .corner-num {
  position: absolute; top: 12px; left: 12px;
  z-index: 2;
  width: 32px; height: 32px;
  background: var(--ink); color: var(--paper);
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: 1rem;
  pointer-events: none;
}
.crew-meta {
  padding: 16px 18px 20px;
  border-top: 1px solid var(--paper-line);
  background: var(--paper);
}
.crew-meta .role { color: var(--accent-ink); }
.crew-meta h3 {
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: 1.8rem;
  text-transform: uppercase;
  letter-spacing: .01em;
  line-height: 1;
  margin: 4px 0 14px;
  color: var(--ink);
}
.crew-meta .meta-row {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 6px 0;
  border-top: 1px dashed var(--paper-line);
  font-family: "JetBrains Mono", monospace;
  font-size: .76rem;
}
.crew-meta .meta-row span:first-child { color: var(--muted); letter-spacing: .1em; text-transform: uppercase; font-size: .68rem; font-weight: 600; }
.crew-meta .meta-row span:last-child { color: var(--ink); font-weight: 600; text-align: right; }
.crew-meta .fun-fact {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px dashed var(--paper-line);
  font-family: "Old Standard TT", serif;
  font-style: italic;
  font-size: .98rem;
  color: var(--ink-soft);
  line-height: 1.4;
}

/* ── River map (interactive) ─────────────────────────────────────── */
.river-frame {
  position: relative;
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: 3px;
  overflow: hidden;
}
.river-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 0;
}
.river-map-wrap {
  position: relative;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--paper-deep), transparent 30%), transparent 50%),
    var(--paper);
  padding: 0;
  border-right: 1.5px solid var(--ink);
  aspect-ratio: 4 / 5;
  overflow: hidden;
}
.river-map-wrap svg { width: 100%; height: 100%; display: block; }
.river-map-frame {
  position: absolute; inset: 18px;
  border: 1px solid var(--ink); border-radius: 2px; pointer-events: none;
  box-shadow: inset 0 0 0 4px var(--paper);
}
.river-map-cartouche {
  position: absolute;
  bottom: 30px; left: 30px;
  padding: 10px 14px;
  background: var(--paper);
  border: 1.5px solid var(--ink);
  font-family: "JetBrains Mono", monospace;
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  z-index: 4;
}
.river-map-cartouche b { display: block; font-family: "Big Shoulders Display", system-ui; font-size: 1.2rem; letter-spacing: .01em; color: var(--ink); font-weight: 800; margin-bottom: 2px; }

.river-day-panel {
  padding: 30px 32px;
  display: flex; flex-direction: column;
  gap: 16px;
  min-width: 0;
}
.river-day-panel .day-num {
  font-family: "JetBrains Mono", monospace;
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-ink);
}
.river-day-panel .day-title {
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: clamp(2rem, 3vw, 2.6rem);
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: .005em;
  color: var(--ink);
  margin: 2px 0 4px;
}
.river-day-panel .day-camp {
  font-family: "Old Standard TT", serif;
  font-style: italic;
  font-size: 1.1rem;
  color: var(--ink-soft);
}
.river-day-panel .day-narrative {
  color: var(--ink-soft);
  line-height: 1.6;
}
.river-day-panel .day-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 4px;
  border-top: 1px dashed var(--paper-line);
  padding-top: 16px;
}
.river-day-panel .day-stats div { display: flex; flex-direction: column; gap: 2px; }
.river-day-panel .day-stats .mono-label { font-size: .64rem; }
.river-day-panel .day-stats b {
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--ink);
  text-transform: uppercase;
  line-height: 1;
}
.river-day-panel .day-marks {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: 4px;
}
.river-day-panel .day-marks span {
  padding: 4px 9px;
  background: var(--paper-deep);
  border: 1px solid var(--paper-line);
  font-family: "JetBrains Mono", monospace;
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-soft);
  border-radius: 2px;
}
.river-day-panel .day-marks span.hot { color: var(--brick); border-color: color-mix(in srgb, var(--brick), transparent 60%); background: color-mix(in srgb, var(--brick), var(--paper) 88%); }

.river-controls {
  border-top: 1.5px solid var(--ink);
  padding: 20px 32px;
  background: var(--paper-deep);
  display: flex; align-items: center; gap: 16px;
}
.river-controls button {
  appearance: none; border: 1.5px solid var(--ink);
  background: var(--paper);
  border-radius: 2px;
  width: 38px; height: 38px;
  display: grid; place-items: center;
  cursor: pointer;
  font-family: "JetBrains Mono", monospace;
  font-weight: 700;
  color: var(--ink);
}
.river-controls button:hover { background: var(--ink); color: var(--paper); }
.river-scrub {
  flex: 1;
  position: relative;
  height: 38px;
  display: flex; align-items: center;
}
.river-scrub-track {
  position: absolute; left: 0; right: 0; top: 50%;
  height: 4px;
  background: var(--paper-line);
  border-radius: 2px;
}
.river-scrub-fill {
  position: absolute; left: 0; top: 50%;
  height: 4px;
  background: var(--accent);
  border-radius: 2px;
  transform: translateY(-50%);
  transition: width .25s ease;
}
.river-scrub-stops {
  position: relative;
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: space-between;
}
.river-scrub-stop {
  position: relative;
  width: 28px; height: 28px;
  border: 1.5px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  border-radius: 50%;
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: .9rem;
  display: grid; place-items: center;
  cursor: pointer;
  z-index: 2;
  flex-shrink: 0;
  transition: transform .15s ease, background .15s ease, color .15s ease;
}
.river-scrub-stop[data-active="true"] {
  background: var(--ink); color: var(--paper);
  transform: scale(1.1);
}
.river-scrub-stop[data-past="true"] {
  background: var(--accent); color: var(--paper);
  border-color: var(--accent);
}

/* ── Weather ─────────────────────────────────────────────────────── */
.weather-card {
  background: var(--paper);
  border: 1.5px solid var(--ink);
  border-radius: 3px;
  overflow: hidden;
}
.weather-tabs {
  display: flex; gap: 0;
  border-bottom: 1.5px solid var(--ink);
}
.weather-tab {
  flex: 1;
  padding: 14px 20px;
  border: 0;
  background: var(--paper-deep);
  cursor: pointer;
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ink-soft);
  border-right: 1.5px solid var(--ink);
  text-align: left;
  display: flex; flex-direction: column; gap: 2px;
}
.weather-tab:last-child { border-right: 0; }
.weather-tab[aria-selected="true"] { background: var(--paper); color: var(--ink); }
.weather-tab small { font-family: "JetBrains Mono", monospace; font-size: .62rem; font-weight: 600; letter-spacing: .14em; color: var(--muted); text-transform: uppercase; }
.weather-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}
.weather-day {
  padding: 22px 14px 18px;
  display: flex; flex-direction: column;
  align-items: center; gap: 8px;
  border-right: 1px dashed var(--paper-line);
  text-align: center;
}
.weather-day:last-child { border-right: 0; }
.weather-day .dow {
  font-family: "JetBrains Mono", monospace;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
}
.weather-day .dom {
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: 1.4rem;
  text-transform: uppercase;
  letter-spacing: .01em;
  color: var(--ink);
  line-height: 1;
}
.weather-day .icon {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  color: var(--accent);
  margin: 4px 0;
}
.weather-day .icon svg { width: 100%; height: 100%; }
.weather-day .temps {
  display: flex; gap: 8px; align-items: baseline;
  font-family: "JetBrains Mono", monospace;
}
.weather-day .hi { font-size: 1rem; font-weight: 700; color: var(--ink); }
.weather-day .lo { font-size: .82rem; color: var(--muted); }
.weather-day .cond {
  font-family: "JetBrains Mono", monospace;
  font-size: .64rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* ── Packing checklist ───────────────────────────────────────────── */
.packing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.pack-card {
  padding: 22px 22px 18px;
  background: var(--paper);
  border: 1.5px solid var(--ink);
  border-radius: 3px;
  display: flex; flex-direction: column;
  position: relative;
}
.pack-card.dark {
  background: var(--pine);
  color: var(--paper);
  border-color: var(--ink);
}
.pack-card.dark h3, .pack-card.dark .mono-label { color: var(--mustard); }
.pack-card.dark .pack-item label { color: color-mix(in srgb, var(--paper), transparent 10%); }
.pack-card.dark .pack-item .check { border-color: color-mix(in srgb, var(--paper), transparent 60%); }
.pack-card.dark .pack-progress { background: rgba(255,255,255,.12); }
.pack-card.dark .pack-progress-fill { background: var(--mustard); }
.pack-card .mono-label { margin-bottom: 6px; }
.pack-card h3 {
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: 1.6rem;
  text-transform: uppercase;
  letter-spacing: .01em;
  line-height: 1;
  margin-bottom: 14px;
}
.pack-list { list-style: none; padding: 0; margin: 0 0 14px; display: flex; flex-direction: column; gap: 6px; }
.pack-item label {
  display: flex; align-items: center; gap: 10px;
  cursor: pointer;
  padding: 5px 0;
  color: var(--ink-soft);
  font-size: .96rem;
  line-height: 1.4;
}
.pack-item input { display: none; }
.pack-item .check {
  width: 18px; height: 18px;
  border: 1.5px solid var(--ink);
  border-radius: 2px;
  flex-shrink: 0;
  position: relative;
  background: var(--paper);
}
.pack-item input:checked + .check::after {
  content: "✓"; position: absolute; inset: 0;
  display: grid; place-items: center;
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 900;
  color: var(--accent);
  font-size: 1.1rem;
  line-height: 1;
}
.pack-item input:checked ~ .text { text-decoration: line-through; color: var(--muted); }
.pack-progress {
  margin-top: auto;
  height: 6px;
  background: var(--paper-deep);
  border-radius: 999px;
  overflow: hidden;
}
.pack-progress-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 999px;
  transition: width .25s ease;
}
.pack-progress-label {
  display: flex; justify-content: space-between;
  margin-top: 6px;
  font-family: "JetBrains Mono", monospace;
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}
.pack-card.info .pack-list li { color: var(--ink-soft); padding: 4px 0; font-size: .96rem; display: flex; gap: 10px; }
.pack-card.info .pack-list li::before { content: "—"; color: var(--accent); font-weight: 700; }

/* ── Travel options ──────────────────────────────────────────────── */
.travel-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.travel-card {
  padding: 26px;
  background: var(--paper);
  border: 1.5px solid var(--paper-line);
  border-radius: 3px;
  display: flex; flex-direction: column; gap: 12px;
}
.travel-card.recommended {
  border-width: 2px;
  border-color: var(--ink);
  background: var(--paper);
  box-shadow: 5px 5px 0 var(--ink);
}
.travel-card .price {
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: 2rem;
  color: var(--accent);
  text-transform: uppercase;
  line-height: 1;
  letter-spacing: .005em;
}
.travel-card .price small {
  display: block;
  font-family: "JetBrains Mono", monospace;
  font-size: .68rem;
  letter-spacing: .14em;
  color: var(--muted);
  margin-top: 4px;
  font-weight: 600;
  text-transform: uppercase;
}
.travel-card h3 { font-size: 1.25rem; }
.travel-card ul { padding-left: 0; margin: 0; list-style: none; display: grid; gap: 6px; }
.travel-card ul li { display: grid; grid-template-columns: 14px 1fr; gap: 8px; color: var(--ink-soft); font-size: .95rem; line-height: 1.4; }
.travel-card ul li::before { content: ""; align-self: center; width: 8px; height: 8px; background: var(--accent); border-radius: 50%; }

/* ── Camp life ───────────────────────────────────────────────────── */
.camp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border: 1.5px solid var(--ink); }
.camp-cell {
  padding: 28px 26px;
  border-right: 1.5px solid var(--ink);
  background: var(--paper);
  display: flex; flex-direction: column; gap: 12px;
  min-height: 240px;
}
.camp-cell:last-child { border-right: 0; }
.camp-cell.dark { background: var(--pine); color: var(--paper); }
.camp-cell.dark .mono-label { color: var(--mustard); }
.camp-cell.dark p { color: color-mix(in srgb, var(--paper), transparent 12%); }
.camp-cell .ico { width: 36px; height: 36px; color: var(--accent); }
.camp-cell.dark .ico { color: var(--mustard); }
.camp-cell h3 { font-family: "Big Shoulders Display", system-ui; font-weight: 800; font-size: 1.6rem; text-transform: uppercase; letter-spacing: .01em; line-height: 1; }
.camp-cell.dark h3 { color: var(--paper); }
.camp-cell p { color: var(--ink-soft); margin: 0; }

/* ── Photo wall (image-slot drop zones) ──────────────────────────── */
.photo-wall {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  grid-template-rows: 220px 220px;
  gap: 10px;
}
.photo-wall image-slot {
  width: 100%; height: 100%;
  display: block;
  background: var(--paper-deep);
  border: 1.5px solid var(--ink);
  border-radius: 2px;
}
.photo-wall .big { grid-row: 1 / 3; }

/* ── Footer ──────────────────────────────────────────────────────── */
.site-footer {
  padding: 40px 0 60px;
  border-top: 2px solid var(--ink);
  background: var(--paper-deep);
  margin-top: 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 30px;
  align-items: start;
}
.footer-grid h4 {
  font-family: "Big Shoulders Display", system-ui;
  font-weight: 800;
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  margin: 0 0 10px;
}
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 5px; }
.footer-grid a { font-family: "JetBrains Mono", monospace; font-size: .76rem; color: var(--ink-soft); text-decoration: none; }
.footer-grid a:hover { color: var(--accent); text-decoration: underline; }
.footer-stamp {
  font-family: "JetBrains Mono", monospace;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--muted);
  text-transform: uppercase;
  margin-top: 24px;
}

/* ── Decorative topographic background ─────────────────────────── */
.topo-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .07;
  z-index: 0;
}
body[data-illustrations="off"] .topo-bg { display: none; }

/* ── Density modifier ────────────────────────────────────────────── */
body[data-density="compact"] .section { padding: 40px 0; }
body[data-density="compact"] .hero { padding: 32px 0 20px; }
body[data-density="compact"] .hero-poster { padding: 26px 28px; }
body[data-density="compact"] .card { padding: 16px; }
body[data-density="compact"] .crew-meta { padding: 12px 14px 16px; }
body[data-density="compact"] .countdown-cell { padding: 14px 12px 10px; }

/* ── Responsive ──────────────────────────────────────────────────── */
@media (max-width: 1180px) {
  .nav-links a { padding: 8px 7px; font-size: .7rem; letter-spacing: .06em; }
  .nav-brand-text small { display: none; }
  .nav-brand-text { font-size: .82rem; }
  .nav-mark { width: 32px; height: 32px; }
}
@media (max-width: 1024px) {
  .hero-poster { grid-template-columns: 1fr; padding: 28px 28px; }
  .hero-right { min-height: 280px; }
  .river-grid { grid-template-columns: 1fr; }
  .river-map-wrap { border-right: 0; border-bottom: 1.5px solid var(--ink); aspect-ratio: 5/4; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  body { font-size: 16px; }
  .shell, .shell-tight { width: min(100% - 32px, 1240px); }
  .nav-inner { flex-wrap: wrap; gap: 8px; }
  .nav-links { flex-wrap: wrap; }
  .nav-countdown { display: none; }
  .crew-grid { grid-template-columns: repeat(2, 1fr); }
  .cols-3, .cols-4, .snapshot-grid, .packing-grid, .camp-grid, .travel-grid { grid-template-columns: 1fr; }
  .hero-banner { grid-template-columns: repeat(2, 1fr); }
  .hero-banner-cell:nth-child(2) { border-right: 0; }
  .hero-banner-cell:nth-child(1), .hero-banner-cell:nth-child(2) { border-bottom: 1px solid var(--paper-line); }
  .decision { grid-template-columns: 44px 1fr; }
  .decision-owner, .decision .stamp { grid-column: 2; justify-self: start; }
  .countdown-strip { grid-template-columns: 1fr; }
  .countdown-grid { grid-template-columns: repeat(4, 1fr); }
  .weather-grid { grid-template-columns: repeat(3, 1fr); }
  .weather-day:nth-child(3n) { border-right: 0; }
  .weather-day { border-bottom: 1px dashed var(--paper-line); }
  .photo-wall { grid-template-columns: 1fr 1fr; grid-template-rows: 200px 160px 160px; }
  .photo-wall .big { grid-column: 1 / 3; grid-row: 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .camp-cell { border-right: 0; border-bottom: 1.5px solid var(--ink); }
  .camp-cell:last-child { border-bottom: 0; }
  .guide-note { grid-template-columns: 1fr; }
  .guide-note .badge { width: 70px; height: 70px; }
}
@media (max-width: 520px) {
  .crew-grid { grid-template-columns: 1fr; }
  .countdown-grid { grid-template-columns: repeat(2, 1fr); }
  .weather-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-banner { grid-template-columns: 1fr; }
  .hero-banner-cell { border-right: 0; border-bottom: 1px solid var(--paper-line); }
  .hero-banner-cell:last-child { border-bottom: 0; }
}

/* ── Print ───────────────────────────────────────────────────────── */
@media print {
  .topnav, .nav-print, .river-controls, [data-omelette-chrome] { display: none !important; }
  body { background: white; }
  .section { padding: 24px 0; page-break-inside: avoid; }
  .card, .crew-card, .decision, .pack-card, .travel-card, .snapshot-card, .guide-note, .river-frame, .weather-card { box-shadow: none !important; break-inside: avoid; }
}