/* ============================================
   mikaelchew.com — The Strategist's Map design system
   Spec: docs/superpowers/specs/2026-10-01-strategist-map-redesign-design.md §4
   Fonts are declared in vendor/fonts/site-fonts.css.
   ============================================ */
:root {
  --table: #22303A;
  --table-deep: #19242C;
  --acetate: #F2F2EE;
  --mute: #B9C4C0;
  --contour: #B6C4BE;
  --red: #C0392B;
  --red-lit: #F0705F;
  --red-text: #A93226;
  --paper: #F5F0E8;
  --ink: #1A1A1A;
  --ink-2: #4A4740;
  --line: rgba(182, 196, 190, .24);
  --line-paper: rgba(26, 26, 26, .16);
  --ease-out: cubic-bezier(.23,1,.32,1);
  --ease-move: cubic-bezier(.77,0,.175,1);
  --ease-impact: cubic-bezier(.55,0,1,.45);
  --sans: 'Overpass', "PingFang TC", "Noto Sans CJK TC", "Microsoft JhengHei", system-ui, sans-serif;
  --display-zh: 'Noto Serif TC Display', "PingFang TC", "Noto Serif CJK TC", serif;
  --gut: clamp(16px, 2.4vw, 36px);
  --wrap: 1280px;
}

/* ---------- base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--table); color: var(--acetate); -webkit-text-size-adjust: 100%; scrollbar-color: var(--contour) var(--table-deep); }
body { font-family: var(--sans); font-size: clamp(18px, .55vw + 12px, 20px); line-height: 1.55; }
::selection { background: var(--red); color: #fff; }
a { color: inherit; text-underline-offset: .22em; text-decoration-thickness: 1px; }
a:hover { color: #fff; }
:focus-visible { outline: 2px solid var(--red-lit); outline-offset: 3px; }
img { display: block; max-width: 100%; height: auto; }
.num { font-variant-numeric: tabular-nums lining-nums; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
[hidden] { display: none !important; }
.cjk-display, [lang="zh-Hant"].cjk-display { font-family: var(--display-zh); }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip { position: absolute; left: var(--gut); top: -60px; z-index: 50; background: var(--acetate); color: var(--table); padding: 10px 14px; font-weight: 800; }
.skip:focus { top: 10px; }
.skip:hover { color: var(--table); }

/* ---------- launch phase ---------- */
[data-phase="prelaunch"] .when-launched { display: none !important; }
[data-phase="launched"] .when-prelaunch { display: none !important; }

/* ---------- top bar ---------- */
.bar { position: fixed; inset: 0 0 auto; z-index: 30; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 14px var(--gut); background: linear-gradient(var(--table) 62%, rgba(34, 48, 58, 0)); }
.brand { display: flex; align-items: baseline; gap: .55em; white-space: nowrap; text-decoration: none; font-weight: 900; font-size: 1.12rem; letter-spacing: .05em; text-transform: uppercase; }
.brand-zh { color: var(--red-lit); letter-spacing: .18em; font-size: max(1.3rem, 1.15em); }
.nav { display: flex; align-items: baseline; gap: clamp(12px, 1.8vw, 28px); font-weight: 600; font-size: .98rem; }
.nav a { text-decoration: none; color: var(--mute); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--acetate); }
.nav a[aria-current="page"] { text-decoration: underline; text-decoration-color: var(--red); text-decoration-thickness: 2px; text-underline-offset: .4em; }
.nav-zh { font-family: var(--display-zh); margin-left: .3em; font-size: .9em; opacity: .8; }
.menu-btn { display: none; font: inherit; font-weight: 800; color: var(--acetate); background: none; border: 1px solid var(--line); padding: .35em .8em; cursor: pointer; }

/* ---------- buttons ---------- */
.btn { display: inline-flex; align-items: center; gap: .55em; background: var(--red); color: #fff; text-decoration: none; font: inherit; font-weight: 800; font-size: 1.08rem;
  padding: .78em 1.25em .72em; border: 0; cursor: pointer; transition: background-color 150ms ease, transform 200ms var(--ease-out); }
.btn:hover { background: var(--red-text); color: #fff; }
.btn:active { transform: scale(.97); transition-duration: 120ms; }
.btn svg { width: 1.1em; height: 1.1em; }
.btn--ghost { background: transparent; color: var(--acetate); box-shadow: inset 0 0 0 2px var(--acetate); }
.btn--ghost:hover { background: var(--acetate); color: var(--table); }
.on-paper .btn--ghost { color: var(--ink); box-shadow: inset 0 0 0 2px var(--ink); }
.on-paper .btn--ghost:hover { background: var(--ink); color: var(--paper); }

/* ---------- seals ---------- */
.seal { display: block; width: 86px; aspect-ratio: 1; transform: rotate(-8deg); }
.has-seal { position: relative; }
.stamps [data-stamp] { opacity: 0; }
.stamps [data-stamp].press { animation: press 560ms both; }
@keyframes press {
  0% { opacity: 0; transform: rotate(-14deg) scale(1.6); animation-timing-function: var(--ease-impact); }
  58% { opacity: 1; transform: rotate(-8deg) scale(1); animation-timing-function: var(--ease-out); }
  70% { transform: rotate(-8deg) scale(.965); }
  100% { opacity: 1; transform: rotate(-8deg) scale(1); }
}

/* ---------- section headings ---------- */
.sec { padding-block: clamp(64px, 9vw, 128px); }
.sec + .sec { border-top: 1px solid var(--line); }
.sec-h { font-weight: 900; font-size: clamp(2.2rem, 4vw, 3.4rem); line-height: 1; letter-spacing: -.02em; margin-bottom: .8em; text-wrap: balance; }
.sec-h .zh { font-family: var(--display-zh); font-size: max(1.3rem, .62em); color: var(--mute); margin-left: .45em; letter-spacing: .15em; }
.sec-h .zh:empty { display: none; }
.lead { font-size: clamp(1.15rem, 1.4vw, 1.35rem); max-width: 38ch; text-wrap: pretty; }

/* ---------- vertical legend ---------- */
.legend { display: flex; gap: 10px; align-items: flex-start; }
.legend .v { writing-mode: vertical-rl; font-family: var(--display-zh); font-weight: 900; color: var(--red-lit); font-size: clamp(3rem, 5.2vw, 5.4rem); line-height: 1; letter-spacing: .06em; }
.legend .vs { writing-mode: vertical-rl; font-family: var(--display-zh); font-weight: 600; font-size: 1.05rem; letter-spacing: .2em; color: var(--mute); }

/* ---------- briefing card ---------- */
.brief { background: var(--table-deep); border: 1px solid var(--line); padding: 20px 22px 22px; }
.brief .part { font-weight: 600; font-size: .95rem; color: var(--mute); }
.brief .n { display: block; font-weight: 900; font-size: 2.6rem; line-height: .95; color: var(--red-lit); margin-top: .1em; }
.brief h3 { font-weight: 800; font-size: clamp(1.3rem, 1.8vw, 1.6rem); line-height: 1.15; margin-top: .15em; }
.brief .zh { font-family: var(--display-zh); font-weight: 900; font-size: 1.2rem; color: var(--mute); margin-top: .2em; }
.brief p { margin-top: .6em; font-size: 1.05rem; line-height: 1.5; }

/* ---------- recon print ---------- */
.print { position: relative; }
.print img { width: 100%; height: auto; aspect-ratio: 900 / 520; object-fit: cover; opacity: .92; }
.print .tag { position: absolute; left: 12px; top: 12px; background: var(--table-deep); padding: 4px 10px; font-weight: 700; font-size: .95rem; }

/* ---------- forms ---------- */
.field { display: flex; flex-wrap: wrap; max-width: 460px; border: 2px solid var(--acetate); }
.field input { flex: 999 1 12em; min-width: 0; font: inherit; font-size: 1rem; padding: .7em .8em; border: 0; background: #fff; color: var(--ink); }
.field input::placeholder { color: #59646A; }
.field button { font: inherit; font-weight: 800; font-size: 1rem; border: 0; background: var(--acetate); color: var(--ink); padding: .7em 1.05em; flex: 1 0 auto; cursor: pointer; transition: background-color 150ms ease; }
.field button:hover { background: #fff; }
.field button:disabled { opacity: .6; cursor: wait; }
.form-ok { font-weight: 800; padding: .7em 0; }
.form-ok:focus { outline: none; }
.on-paper .field { border-color: var(--ink); }
.on-paper .field button { background: var(--ink); color: var(--paper); }
.on-paper .field button:hover { background: var(--red); }

/* ---------- map back band (paper) ---------- */
.on-paper, .band { background: var(--paper); color: var(--ink); }
.band { position: relative; overflow: hidden; }
.band::before { content: ''; position: absolute; inset: 0; background: url(../images/map/terrain.svg) center / cover no-repeat; filter: brightness(.35); opacity: .2; transform: scaleX(-1); pointer-events: none; }
.band > * { position: relative; }
.on-paper a:hover, .band a:hover { color: var(--ink); }
.on-paper .go, .band .go { display: inline-block; margin-top: .8em; font-weight: 800; color: var(--red-text); text-decoration-thickness: 2px; }
.on-paper .note, .band .note { color: var(--ink-2); }

/* ---------- reading layout (posts, legal, Chapter 1) ---------- */
.prose { background: var(--paper); color: var(--ink); }
.prose .measure { max-width: 70ch; margin: 0 auto; padding: clamp(110px, 14vw, 160px) var(--gut) clamp(56px, 8vw, 96px); }
.prose h1 { font-weight: 900; font-size: clamp(2.2rem, 4.6vw, 3.6rem); line-height: 1.05; letter-spacing: -.02em; text-wrap: balance; }
.prose h2 { font-weight: 800; font-size: clamp(1.5rem, 2.4vw, 1.9rem); line-height: 1.2; margin: 1.8em 0 .5em; }
.prose h3 { font-weight: 800; font-size: 1.25rem; margin: 1.5em 0 .4em; }
.prose p, .prose li { font-size: clamp(18px, .4vw + 15px, 20px); line-height: 1.7; margin-bottom: 1em; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose blockquote { border-left: 2px solid var(--ink); padding-left: 1em; margin: 1.4em 0; font-weight: 600; }
.prose a { color: var(--red-text); }
.prose a:hover { color: var(--ink); }
.prose a.btn:not(.btn--ghost), .prose a.btn:not(.btn--ghost):hover { color: #fff; }
.prose a.btn--ghost { color: var(--ink); }
.prose a.btn--ghost:hover { color: var(--paper); }
.prose :lang(zh-Hant) { line-height: 1.85; }
.prose h1:lang(zh-Hant) { line-height: 1.2; word-break: keep-all; overflow-wrap: anywhere; }
.prose .meta { color: var(--ink-2); font-size: 1rem; margin-top: .8em; }

/* ---------- chapter reading (chapter-1.html) ---------- */
.prose .standfirst { font-size: clamp(1.15rem, 1vw + .8rem, 1.4rem); line-height: 1.5; margin-top: .8em; color: var(--ink-2); }
.chapter-body { margin-top: clamp(32px, 5vw, 56px); border-top: 2px solid var(--ink); padding-top: clamp(24px, 4vw, 40px); }
.prose .epigraph { border: 0; padding: 0; margin: 0 0 2em; font-family: var(--display-zh); font-weight: 900; font-size: clamp(1.5rem, 2.6vw, 2.1rem); line-height: 1.4; }
.prose .epigraph p { font-size: inherit; margin: 0; }
.prose .epigraph cite { display: block; margin-top: .5em; font-weight: 600; font-style: normal; font-size: 1rem; color: var(--ink-2); }
.prose .brief-box { border-block: 2px solid var(--ink); padding: .8em 0; font-weight: 600; }
.prose figure { margin: 2em 0; }
.prose figure img { width: 100%; height: auto; border: 1px solid var(--ink); background: #fff; }
.prose figcaption { margin-top: .6em; font-size: 1rem; font-weight: 600; color: var(--ink-2); }
.prose .tip, .prose .summary { margin: 2em 0; padding: clamp(18px, 3vw, 28px); border: 2px solid var(--ink); }
.prose .tip h3, .prose .summary h2 { margin-top: 0; }
.prose .tip ul { list-style: none; padding: 0; }
.prose .tip li::before { content: '・'; }
.prose .summary { background: var(--ink); color: var(--paper); }
.chapter-cta { margin: 2.4em 0; padding: clamp(20px, 3vw, 32px); background: var(--ink); color: var(--paper); }
.prose .chapter-cta h2 { margin-top: 0; }
.chapter-cta .btn { margin: .4em .6em 0 0; }
.prose .chapter-cta a.btn { color: var(--paper); }
.chapter-cta .btn--ghost { box-shadow: inset 0 0 0 2px var(--paper); }
.chapter-cta .field { margin-top: 1.2em; border-color: var(--paper); }
.chapter-cta .field button { background: var(--paper); color: var(--ink); }
.chapter-cta .field button:hover { background: var(--red); color: #fff; }
.cta-actions { margin-top: 1em; }

/* ---------- thank-you ---------- */
.ty { text-align: center; }
.ty .seal { display: block; width: 120px; margin: 0 auto 1.2em; }
.ty .btn { margin-top: 1em; }

/* ---------- footer ---------- */
.foot { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding: 22px var(--gut); font-size: .95rem; color: var(--mute); background: var(--table); }
.foot nav { display: flex; gap: 18px; flex-wrap: wrap; }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--acetate); }

/* ---------- narrow screens ---------- */
@media (max-width: 900px) {
  .menu-btn { display: inline-block; margin-left: auto; }
  .brand { font-size: 1rem; }
  .nav { position: fixed; inset: 0; z-index: -1; flex-direction: column; align-items: flex-start; gap: 18px; padding: 96px var(--gut) var(--gut); background: var(--table); font-size: 1.4rem;
    opacity: 0; visibility: hidden; transition: opacity 200ms var(--ease-out), visibility 0s 200ms; }
  .nav-open .nav { opacity: 1; visibility: visible; transition-delay: 0s; }
  .nav-open .bar { background: var(--table); }
  .nav-zh { font-size: .8em; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0s !important; transition-duration: 0s !important; scroll-behavior: auto !important; }
  .stamps [data-stamp] { opacity: 1; }
}

/* ---------- shared sections (homepage + inner pages) ---------- */
.sides-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 96px); }
.side h3 { font-weight: 900; font-size: clamp(2.6rem, 5vw, 4.4rem); line-height: .9; letter-spacing: -.03em; margin-top: .45em; }
.side h3 small { display: block; font-size: max(1.1rem, .34em); font-weight: 800; letter-spacing: 0; margin-top: .35em; }
.side p { margin-top: .8em; max-width: 36ch; text-wrap: pretty; }
.glance { display: flex; flex-wrap: wrap; gap: 12px clamp(24px, 5vw, 72px); margin-top: clamp(36px, 5vw, 64px); padding-top: 20px; border-top: 1px solid var(--line); }
.glance div { font-size: 1rem; color: var(--mute); }
.glance b { display: block; font-weight: 900; font-size: 2rem; line-height: 1; color: var(--acetate); }
.glance a { align-self: end; font-weight: 800; }

.c-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 3vw, 48px); align-items: start; }
.c blockquote { font-weight: 600; font-size: clamp(1.15rem, 1.4vw, 1.35rem); line-height: 1.45; text-wrap: pretty; }
.c footer { margin-top: 1em; padding-top: .7em; border-top: 1px solid var(--line); font-size: 1rem; }
.c footer b { display: block; }
.c footer span { color: var(--mute); }
/* all eight recommendations: masonry columns so quotes of different lengths pack tightly */
.c-grid.all { display: block; columns: 3 300px; column-gap: clamp(28px, 3.5vw, 56px); }
.c-grid.all .c { break-inside: avoid; margin-bottom: clamp(32px, 3.5vw, 48px); }
.c-grid.all .c blockquote { font-size: clamp(1.08rem, 1.2vw, 1.22rem); }

.band-in { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: clamp(24px, 4vw, 64px); padding-block: clamp(56px, 8vw, 112px); }
.band h2 { font-weight: 900; font-size: clamp(2rem, 3.2vw, 3rem); line-height: 1; letter-spacing: -.02em; }
.band h3 { font-weight: 900; font-size: 1.5rem; line-height: 1.1; }
.band p { margin-top: .6em; font-size: 1.02rem; }
.band .field { margin-top: 14px; }
@media (max-width: 900px) { .c-grid, .band-in, .sides-grid { grid-template-columns: 1fr; } }

/* ---------- blog post (blog/*.html, on paper) ---------- */
.post-head { padding-bottom: clamp(20px, 3vw, 32px); border-bottom: 2px solid var(--ink); margin-bottom: clamp(24px, 4vw, 40px); }
.prose .kicker { font-weight: 800; font-size: .9rem; letter-spacing: .2em; text-transform: uppercase; color: var(--red-text); margin-bottom: .8em; }
.post-body h2 { margin-top: 1.6em; }
.post-body blockquote { font-size: 1.2rem; line-height: 1.55; }
.prose .share { font-size: 1rem; color: var(--ink-2); padding-top: 1em; border-top: 1px solid var(--line-ink, rgba(26,26,26,.2)); }
.post-nav { display: flex; justify-content: space-between; gap: 16px; margin: 2em 0; }
.post-nav a { display: block; max-width: 48%; text-decoration: none; }
.post-nav a.next { margin-left: auto; text-align: right; }
.post-nav small, .related small { display: block; font-size: .9rem; color: var(--ink-2); font-weight: 600; }
.post-nav b, .related b { display: block; font-weight: 800; color: var(--ink); }
.related ul { list-style: none; padding: 0; }
.related li { padding: 12px 0; border-top: 1px solid rgba(26,26,26,.2); }
.related a { text-decoration: none; }
.related h2 { font-size: 1.3rem; }
.post-letter { margin-top: 2.4em; padding-top: 1.4em; border-top: 2px solid var(--ink); }
.post-letter h2 { margin-top: 0; font-size: 1.5rem; }
.post-letter .field { margin-top: 1em; }

/* ============================================
   Motion layer. Hover states are gated to real pointers; scroll reveals only run when
   js/site.js adds html.reveals (JS on, no reduced motion), so content is never hidden
   without it. Curves: --ease-out (entering), --ease-move (drawing on screen), ease (colour).
   ============================================ */

/* nav: underline grows from the left on hover, stays for the current page */
.nav a { position: relative; transition: color 150ms ease; }
.nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -.45em; height: 2px; background: var(--red-lit); transform: scaleX(0); transform-origin: left; transition: transform 250ms var(--ease-out); }
.nav a[aria-current="page"] { text-decoration: none; }
.nav a[aria-current="page"]::after { transform: scaleX(1); background: var(--red); }

/* review cards: a quiet card that warms up under the pointer */
.c { position: relative; padding: 22px 22px 20px; border: 1px solid transparent; background: transparent;
  transition: border-color 200ms ease, background-color 200ms ease, box-shadow 250ms ease, transform 250ms var(--ease-out); }
.c::before { content: '\201C'; position: absolute; top: -.18em; left: 14px; font: 900 3.4rem/1 var(--sans); color: var(--red-lit); opacity: .35; transition: opacity 200ms ease, transform 250ms var(--ease-out); }
.c footer b { transition: color 200ms ease; }
.c footer { transition: border-color 200ms ease; }

/* briefing cards (values, talks, approach) */
.brief { transition: border-color 200ms ease, box-shadow 250ms ease, transform 250ms var(--ease-out); }
.brief .n { transition: color 200ms ease; }

/* "go" links: arrow nudges forward */
.go::after { content: ' \2192'; display: inline-block; transition: transform 200ms var(--ease-out); }

/* FAQ marker turns into a cross instead of swapping glyphs */
.faq summary::after { content: '+' !important; transition: transform 250ms var(--ease-out); }
.faq details[open] summary::after { transform: rotate(45deg); }

@media (hover: hover) and (pointer: fine) {
  .nav a:hover::after { transform: scaleX(1); }
  .c:hover { border-color: rgba(240, 112, 95, .55); background: rgba(240, 112, 95, .045); transform: translateY(-3px);
    box-shadow: 0 0 0 1px rgba(240, 112, 95, .18), 0 18px 40px -22px rgba(240, 112, 95, .55); }
  .c:hover::before { opacity: 1; transform: translateY(-2px); }
  .c:hover footer { border-color: rgba(240, 112, 95, .5); }
  .c:hover footer b { color: var(--red-lit); }
  .brief:hover { border-color: rgba(240, 112, 95, .6); transform: translateY(-3px); box-shadow: 0 16px 36px -22px rgba(240, 112, 95, .6); }
  .brief:hover .n { color: var(--acetate); }
  .go:hover::after { transform: translateX(4px); }
  .legend-group a { display: inline-block; transition: transform 200ms var(--ease-out), color 150ms ease; }
  .legend-group li:hover a { transform: translateX(6px); color: var(--red-lit); }
  .dispatch .card figure { transition: border-color 200ms ease, box-shadow 250ms ease; }
  .dispatch .card:hover figure { border-color: rgba(240, 112, 95, .7); box-shadow: 0 18px 40px -24px rgba(240, 112, 95, .7); }
}

/* scroll reveal: fade and rise, staggered by --i (set in js/site.js) */
.reveals [data-reveal] { opacity: 0; transform: translateY(18px); }
.reveals [data-reveal].in { opacity: 1; transform: none;
  transition: opacity 600ms var(--ease-out), transform 700ms var(--ease-out); transition-delay: calc(var(--i, 0) * 70ms); }
/* halftone prints develop top to bottom, like a sheet coming off the press */
.reveals .print[data-reveal] { opacity: 1; transform: none; clip-path: inset(0 0 100% 0); }
.reveals .print[data-reveal].in { clip-path: inset(0); transition: clip-path 900ms var(--ease-move); }

/* About timeline: the dashed route draws itself, then each station lands in turn */
.reveals .route::before { transform: scaleX(0); transform-origin: left; }
.reveals .route.in::before { transform: scaleX(1); transition: transform 1200ms var(--ease-move); }
.reveals .route li { opacity: 0; transform: translateY(14px); }
.reveals .route li::before { transform: scale(.6); opacity: 0; }
.reveals .route.in li { opacity: 1; transform: none; transition: opacity 500ms var(--ease-out), transform 600ms var(--ease-out); transition-delay: calc(250ms + var(--i, 0) * 220ms); }
.reveals .route.in li::before { transform: none; opacity: 1; transition: transform 400ms var(--ease-out), opacity 300ms ease; transition-delay: calc(250ms + var(--i, 0) * 220ms); }

/* vertical Chinese legends ink in on first view (page heads load once, so this is the delight budget) */
@keyframes ink-down { from { clip-path: inset(0 0 100% 0); } to { clip-path: inset(0); } }
.page-head .legend .v { animation: ink-down 1100ms var(--ease-move) 200ms both; }
.page-head .legend .vs { animation: ink-down 900ms var(--ease-move) 500ms both; }

/* button arrows nudge forward; footer links share the nav underline */
.btn svg { transition: transform 200ms var(--ease-out); }
.foot a { position: relative; transition: color 150ms ease; }
.foot a::after { content: ''; position: absolute; left: 0; right: 0; bottom: -3px; height: 1px; background: var(--red-lit); transform: scaleX(0); transform-origin: left; transition: transform 250ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) {
  .btn:hover svg { transform: translateX(3px); }
  .foot a:hover::after { transform: scaleX(1); }
}

/* reading progress on posts and Chapter 1: a red line under the bar, driven by scroll (no JS) */
@supports (animation-timeline: scroll()) {
  body:has(article.post, article.chapter-body) .bar::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: var(--red);
    transform-origin: left; transform: scaleX(0); animation: read-progress linear both; animation-timeline: scroll(root); }
  @keyframes read-progress { to { transform: scaleX(1); } }
}

@media print {
  .reveals [data-reveal], .reveals .route li, .reveals .print[data-reveal] { opacity: 1 !important; transform: none !important; clip-path: none !important; }
  .page-head .legend .v, .page-head .legend .vs { animation: none; }
}

@media (prefers-reduced-motion: reduce) {
  .page-head .legend .v, .page-head .legend .vs { animation: none; }
  .c:hover, .brief:hover { transform: none; }
}