/* Mile Zero: International Typographic Style (Swiss Style).
   One grotesque, a 12-column grid, flush-left text. Colour is information:
   red is the zero and every action, ultramarine is the competition,
   sandstone yellow is Sydney and the network. */

/* Archivo, self-hosted (SIL Open Font License, assets/fonts/OFL.txt). One
   variable file per script covers every weight and width the site uses. */
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 400 900;
  font-stretch: 62% 125%;
  font-display: swap;
  src: url("/assets/fonts/archivo-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 400 900;
  font-stretch: 62% 125%;
  font-display: swap;
  src: url("/assets/fonts/archivo-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --white: #ffffff;
  --black: #000000;
  --panel: #edeeea;
  --grey: #5a5a5a;
  --rule: #d4d4d0;
  --red: #e1251b;
  --blue: #1d3bc8;
  --yellow: #f4b400;
  --fog: #edeeea;
  --max: 80rem;
  --gutter: 1.5rem;
  --pad: clamp(1rem, 4vw, 3rem);
  --font: "Archivo", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --press: transform 90ms ease-out;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--white);
  color: var(--black);
  font: 400 1.0625rem/1.55 var(--font);
  font-stretch: 100%;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
p, h1, h2, h3, ul, ol, dl, dd, figure { margin: 0; padding: 0; }
ul, ol { list-style: none; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
a:hover { color: var(--red); }
:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }

/* Type scale. Tracking tightens as size grows; leading tightens too. */
h1, .display {
  font-weight: 800; font-stretch: 92%;
  font-size: clamp(2.75rem, 7.2vw, 6.5rem);
  line-height: 0.98; letter-spacing: -0.035em;
  text-wrap: balance;
}
h2 {
  font-weight: 750; font-stretch: 95%;
  font-size: clamp(1.875rem, 3.6vw, 3rem);
  line-height: 1.04; letter-spacing: -0.025em;
  text-wrap: balance;
}
h3 { font-weight: 700; font-size: 1.3125rem; line-height: 1.2; letter-spacing: -0.01em; }
.lede { font-size: clamp(1.1875rem, 1.6vw, 1.4375rem); line-height: 1.45; letter-spacing: -0.005em; max-width: 36em; }
.small { font-size: 0.875rem; line-height: 1.45; letter-spacing: 0.005em; }
.muted { color: var(--grey); }
.prose p + p { margin-top: 1em; }
strong, b { font-weight: 700; }

/* Grid */
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); }
.span-3 { grid-column: span 3; }
.span-4 { grid-column: span 4; }
.span-5 { grid-column: span 5; }
.span-6 { grid-column: span 6; }
.span-7 { grid-column: span 7; }
.span-8 { grid-column: span 8; }
.span-9 { grid-column: span 9; }
.span-12 { grid-column: 1 / -1; }
.start-4 { grid-column-start: 4; }
.start-5 { grid-column-start: 5; }
.start-7 { grid-column-start: 7; }

/* A section: title in the left three columns, content in the right nine. */
.section { padding: clamp(4rem, 9vw, 7.5rem) 0; border-top: 2px solid var(--black); }
.grid > .section-title { grid-column: span 3; }
.grid > .section-body { grid-column: 4 / -1; }
.section-title h2 { font-size: clamp(1.5rem, 2.2vw, 1.875rem); letter-spacing: -0.02em; }
.section-body > * + * { margin-top: 2.5rem; }
.panel { background: var(--panel); border-top: 0; }
.panel + .section { border-top: 0; }
.inverse { background: var(--black); color: var(--white); border-top: 0; }
.inverse .muted { color: #b3b3b3; }
.inverse a:hover { color: var(--white); }

/* Buttons: feedback on press, not on release */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 3rem; padding: 0 1.375rem;
  font: 700 1rem/1 var(--font); letter-spacing: 0.005em; text-decoration: none;
  background: var(--black); color: var(--white); border: 2px solid var(--black);
  transition: var(--press), background-color 120ms, color 120ms;
  -webkit-tap-highlight-color: transparent;
}
.btn:hover { background: var(--red); border-color: var(--red); color: var(--white); }
.btn:active { transform: scale(0.97); }
.btn-outline { background: transparent; color: var(--black); }
.btn-outline:hover { background: var(--black); border-color: var(--black); color: var(--white); }
.btn-white { background: var(--white); color: var(--black); border-color: var(--white); }
.btn-white:hover { background: var(--red); border-color: var(--red); color: var(--white); }
.actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2.5rem; }
.link { font-weight: 700; }

.skip { position: absolute; left: -9999px; top: 0.5rem; background: var(--black); color: var(--white); padding: 0.5rem 0.875rem; z-index: 100; }
.skip:focus { left: 0.5rem; }

/* Header: frosted glass that content scrolls under, with a crisp hairline edge
   once the page scrolls (no fade or glow below it). */
.site-header {
  position: sticky; top: 0; z-index: 30;
  background: rgba(255, 255, 255, 0.72);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  backdrop-filter: blur(20px) saturate(180%);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0);
  transition: box-shadow 200ms ease;
}
.scrolled .site-header { box-shadow: 0 1px 0 rgba(0, 0, 0, 0.14); }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; height: 4.25rem; }
.wordmark { display: inline-flex; align-items: center; gap: 0.5rem; text-decoration: none; font-weight: 800; font-size: 1.25rem; letter-spacing: -0.02em; }
.wordmark:hover { color: var(--black); }
.datum { width: 0.75rem; height: 0.75rem; border-radius: 50%; background: var(--red); flex: none; }
.site-nav { display: flex; align-items: center; gap: 2rem; }
.site-nav ul { display: flex; gap: 1.5rem; }
.site-nav ul a { text-decoration: none; font-weight: 500; font-size: 0.9375rem; padding: 0.5rem 0; }
.site-nav ul a[aria-current="page"] { font-weight: 700; box-shadow: inset 0 -2px 0 var(--red); }
.site-nav .btn { min-height: 2.5rem; padding: 0 1rem; font-size: 0.9375rem; }
.menu-toggle {
  display: none; min-height: 2.5rem; padding: 0 1rem;
  font: 700 0.9375rem/1 var(--font); background: transparent; color: var(--black);
  border: 2px solid var(--black); cursor: pointer; transition: var(--press);
}
.menu-toggle:active { transform: scale(0.97); }

/* Hero: the one bold element, a giant zero */
.hero { padding: clamp(3rem, 8vw, 6rem) 0 clamp(3rem, 7vw, 5rem); overflow: hidden; }
.hero .grid { align-items: end; }
.hero-copy { grid-column: span 6; position: relative; z-index: 1; }
.hero-copy .lede { margin-top: 2rem; }
.hero-kicker { font-weight: 700; margin-bottom: 1.25rem; }
.hero-zero {
  grid-column: 8 / -1; align-self: center;
  font-weight: 900; font-stretch: 100%;
  font-size: clamp(14rem, 34vw, 32rem); line-height: 0.74; letter-spacing: -0.06em;
  color: var(--red); text-align: right; user-select: none;
  margin-right: -0.04em;
}
.page-hero { padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(2.5rem, 5vw, 4rem); }
.page-hero h1 { max-width: 14ch; }
.page-hero .lede { margin-top: 1.75rem; }

/* Key facts: a plain definition grid on the column lines */
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); column-gap: var(--gutter); border-top: 2px solid var(--black); }
.facts div { padding-top: 0.875rem; }
.facts dt { font-size: 0.875rem; color: var(--grey); }
.facts dd { font-weight: 700; font-size: 1.25rem; line-height: 1.25; letter-spacing: -0.01em; margin-top: 0.25rem; }

/* Route: the stages are a real sequence, so the numerals carry the layout */
.route { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); column-gap: var(--gutter); border-top: 2px solid var(--black); }
.route li { padding-top: 1rem; display: flex; flex-direction: column; }
.route .numeral { font-weight: 900; font-size: clamp(3.5rem, 6vw, 5.5rem); line-height: 0.85; letter-spacing: -0.05em; }
.route .route-final .numeral, .route .route-gate .numeral { font-size: clamp(1.125rem, 1.6vw, 1.5rem); line-height: 1; letter-spacing: -0.02em; padding: 0 0 0.25rem; min-height: clamp(2.975rem, 5.1vw, 4.675rem); display: flex; align-items: flex-end; }
.route .route-check .numeral { color: var(--red); }
.route .when { margin-top: 1.25rem; font-weight: 700; }
.route .who { font-size: 0.875rem; color: var(--grey); }
.route h3 { margin-top: 0.75rem; font-size: 1.125rem; }
.route p.summary { margin-top: 0.5rem; font-size: 0.9375rem; line-height: 1.5; color: var(--grey); }
.route .submit { margin-top: 1rem; padding-top: 0.75rem; border-top: 1px solid var(--rule); font-size: 0.875rem; line-height: 1.45; }
.route .submit li { padding: 0.15rem 0; }
.route-compact .summary, .route-compact .submit { display: none; }

/* Lists */
.checklist { border-top: 2px solid var(--black); }
.checklist li { padding: 0.875rem 0 0.875rem 1.75rem; border-bottom: 1px solid var(--rule); position: relative; }
.checklist li::before { content: ""; position: absolute; left: 0; top: 1.4rem; width: 0.625rem; height: 0.625rem; background: var(--red); }
.inverse .checklist { border-color: var(--white); }
.inverse .checklist li { border-color: #333; }
.two-col { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: var(--gutter); row-gap: 3rem; }
.three-col { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: var(--gutter); row-gap: 3rem; }
.col-item { border-top: 2px solid var(--black); padding-top: 1rem; }
.col-item p { margin-top: 0.625rem; color: var(--grey); }
.col-item .link { display: inline-block; margin-top: 1rem; }
.col-item .status { display: block; font-size: 0.875rem; color: var(--grey); margin-bottom: 0.375rem; }
.col-item .status.live { color: var(--red); font-weight: 700; }

/* Criteria and weights */
.criteria { border-top: 2px solid var(--black); }
.criteria div { display: grid; grid-template-columns: minmax(10rem, 1fr) 2fr; column-gap: var(--gutter); padding: 0.875rem 0; border-bottom: 1px solid var(--rule); }
.criteria dt { font-weight: 700; }
.criteria dd { color: var(--grey); }
.table-scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
caption { caption-side: bottom; text-align: left; padding-top: 0.75rem; font-size: 0.875rem; color: var(--grey); }
th, td { text-align: left; padding: 0.75rem 1rem 0.75rem 0; border-bottom: 1px solid var(--rule); white-space: nowrap; vertical-align: baseline; }
thead th { font-weight: 700; font-size: 0.875rem; border-bottom: 2px solid var(--black); }
tbody th { font-weight: 700; }
td.peak { color: var(--red); font-weight: 800; }
.weights td { font-size: 1.25rem; letter-spacing: -0.01em; }

/* Values */
.values { border-top: 2px solid var(--black); counter-reset: v; }
.values li { display: grid; grid-template-columns: 3rem 1fr; padding: 1.125rem 0; border-bottom: 1px solid var(--rule); counter-increment: v; }
.values li::before { content: counter(v); font-weight: 800; font-size: 1.5rem; line-height: 1.1; color: var(--red); }
.values b { display: block; font-size: 1.5rem; line-height: 1.15; letter-spacing: -0.015em; }
.values span { color: var(--grey); }

.statement { font-weight: 700; font-size: clamp(1.5rem, 2.6vw, 2.25rem); line-height: 1.2; letter-spacing: -0.02em; max-width: 30em; }

/* Ibis mark */
.ibis-mark { width: 100%; max-width: 15rem; height: auto; }

/* Org structure */
.tiers { border-top: 2px solid var(--black); }
.tiers li { display: grid; grid-template-columns: minmax(12rem, 1fr) 2fr; column-gap: var(--gutter); padding: 1rem 0; border-bottom: 1px solid var(--rule); }
.tiers b { font-size: 1.125rem; }
.tiers span { color: var(--grey); }
.team { display: grid; grid-template-columns: repeat(auto-fill, minmax(13rem, 1fr)); gap: var(--gutter); }
.team li { border-top: 2px solid var(--black); padding-top: 0.75rem; display: flex; flex-direction: column; }
.team span, .team small { color: var(--grey); }

/* Partners */
.partner-list { display: flex; flex-wrap: wrap; gap: 2.5rem 3.5rem; align-items: center; }
.partner-list li { display: flex; flex-direction: column; gap: 0.25rem; }
.partner-list img { height: 2.75rem; width: auto; filter: grayscale(1); }
.partner-name { font-weight: 800; font-size: 1.5rem; letter-spacing: -0.02em; }

/* FAQ: native details, with an instant, reversible open state */
.faq { border-top: 2px solid var(--black); }
.faq details { border-bottom: 1px solid var(--rule); }
.faq summary {
  list-style: none; cursor: pointer; display: grid; grid-template-columns: 1fr auto; gap: 1rem;
  padding: 1.125rem 0; font-weight: 700; font-size: 1.1875rem; letter-spacing: -0.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-weight: 400; font-size: 1.5rem; line-height: 1; transition: transform 200ms ease; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 1.25rem; max-width: 40em; color: var(--grey); }

/* Rules and privacy */
.toc { border-top: 2px solid var(--black); columns: 2; column-gap: var(--gutter); padding-top: 0.75rem; }
.toc li { padding: 0.25rem 0; break-inside: avoid; }
.doc { max-width: 44rem; }
.doc h2 { font-size: clamp(1.5rem, 2.4vw, 2rem); margin: 3.5rem 0 1rem; padding-top: 1rem; border-top: 2px solid var(--black); }
.doc h2:first-child { margin-top: 0; }
.doc h3 { font-size: 1.125rem; margin: 2rem 0 0.5rem; }
.doc p + p { margin-top: 1em; }
.doc ul, .doc ol { margin: 0.75rem 0; padding-left: 1.25rem; }
.doc ul { list-style: square; }
.doc ol { list-style: decimal; }
.doc li { margin: 0.375rem 0; padding-left: 0.25rem; }
.doc li::marker { color: var(--red); }
.doc .table-scroll { margin: 1.25rem 0; }

/* Closing call to action */
.closer { padding: clamp(4.5rem, 10vw, 8rem) 0; }
.closer h2 { font-size: clamp(2.25rem, 5.4vw, 4.5rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1; max-width: 14ch; }
.closer .lede { margin-top: 1.5rem; }

/* Footer */
.site-footer { background: var(--black); color: var(--white); padding: 3.5rem 0 3rem; font-size: 0.9375rem; }
.site-footer .wordmark:hover { color: var(--white); }
.site-footer h2 { font-size: 0.9375rem; font-weight: 700; letter-spacing: 0; color: #b3b3b3; margin-bottom: 0.75rem; }
.site-footer ul li { padding: 0.2rem 0; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--white); text-decoration: underline; }
.site-footer .about { margin-top: 1rem; color: #b3b3b3; max-width: 26em; }

/* Responsive */
@media (max-width: 960px) {
  .menu-toggle { display: inline-flex; align-items: center; }
  .site-nav {
    position: absolute; top: 100%; right: var(--pad); width: min(20rem, calc(100vw - 2 * var(--pad)));
    flex-direction: column; align-items: stretch; gap: 0; padding: 0.75rem 1.25rem 1.25rem;
    background: rgba(255, 255, 255, 0.985);
    -webkit-backdrop-filter: blur(30px) saturate(180%); backdrop-filter: blur(30px) saturate(180%);
    box-shadow: 0 1.25rem 3rem rgba(0, 0, 0, 0.16);
    transform-origin: top right; /* opens from the Menu button that triggered it */
    opacity: 0; transform: scale(0.96) translateY(-0.25rem); visibility: hidden;
    transition: opacity 180ms ease, transform 220ms cubic-bezier(0.2, 0.9, 0.3, 1), visibility 0s linear 220ms;
  }
  .site-nav.open { opacity: 1; transform: none; visibility: visible; transition-delay: 0s; }
  .site-nav ul { flex-direction: column; gap: 0; }
  .site-nav ul a { display: block; padding: 0.875rem 0; font-size: 1.0625rem; border-bottom: 1px solid var(--rule); }
  .site-nav ul a[aria-current="page"] { box-shadow: none; color: var(--red); }
  .site-nav .btn { margin-top: 1rem; min-height: 3rem; }
  .hero-copy { grid-column: 1 / -1; }
  .hero-zero { grid-column: 1 / -1; grid-row: 1; text-align: left; font-size: clamp(10rem, 44vw, 18rem); margin: 0 0 1.5rem -0.05em; }
  .grid > .section-title,
  .grid > .section-body { grid-column: 1 / -1; }
  .section-title { margin-bottom: 2rem; }
  [class*="span-"], .start-4, .start-5, .start-7 { grid-column: 1 / -1; }
  .route { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 2.5rem; }
  .three-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 1.25rem; }
}
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .route { grid-template-columns: 1fr; row-gap: 0; border-top: 0; }
  .route li { display: grid; grid-template-columns: 4.5rem 1fr; column-gap: 1rem; padding: 1.25rem 0; border-top: 2px solid var(--black); }
  .route li > * { grid-column: 2; }
  .route .numeral { grid-column: 1; grid-row: 1 / span 6; font-size: 3.5rem; }
  .route .route-final .numeral, .route .route-gate .numeral { font-size: 1.125rem; padding: 0.3em 0 0; min-height: 0; align-items: flex-start; }
  .route .when { margin-top: 0; }
  .route-compact .route-final .numeral, .route-compact .route-gate .numeral { padding-top: 0.2em; }
  .two-col, .three-col { grid-template-columns: 1fr; }
  .criteria div, .tiers li { grid-template-columns: 1fr; row-gap: 0.25rem; }
  .toc { columns: 1; }
}

/* Accessibility preferences */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; }
  .btn:active, .menu-toggle:active { transform: none; }
  .site-nav { transform: none !important; }
}
@media (prefers-reduced-transparency: reduce) {
  .site-header, .site-nav { background: var(--white); -webkit-backdrop-filter: none; backdrop-filter: none; }
}
@media (prefers-contrast: more) {
  :root { --grey: #333333; --rule: #000000; }
  .site-header { background: var(--white); -webkit-backdrop-filter: none; backdrop-filter: none; border-bottom: 2px solid var(--black); }
}
@media print {
  .site-header, .site-footer, .hero-zero { display: none; }
}

.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.section-body.grid > *, .section-body.two-col > *, .section-body.three-col > *, .section-body.faq > * { margin-top: 0; }
nav.section-title { align-self: start; position: sticky; top: 6rem; }
@media (max-width: 960px) { nav.section-title { position: static; } }

/* ---------- Colour blocks ---------- */
.blue { background: var(--blue); color: var(--white); border-top: 0; }
.blue .muted { color: #c9d0f4; }
.blue a:hover { color: var(--yellow); }
.yellow { background: var(--yellow); color: var(--black); border-top: 0; }
.yellow .muted { color: #3d2f00; }
.yellow .col-item { border-color: var(--black); }
.yellow .col-item p, .yellow .col-item .status { color: #3d2f00; }
.yellow .col-item .status.live { color: var(--black); }
.yellow a:hover { color: var(--black); text-decoration-thickness: 2px; }
.blue + .section, .yellow + .section, .inverse + .section { border-top: 0; }

/* ---------- Logo: the zero is the ibis ---------- */
.wordmark .mark { width: 1.9rem; height: 1.65rem; flex: none; color: var(--black); }
.site-footer .wordmark .mark { color: var(--white); --ibis-fill: var(--black); }
.mini-ibis { overflow: visible; }

/* Distance counter: real distance scrolled, at 96 px per inch */
.odometer { display: none; font-size: 0.8125rem; color: var(--grey); white-space: nowrap; font-variant-numeric: tabular-nums; }
.odometer b { color: var(--black); font-weight: 700; }
@media (min-width: 1180px) { .odometer { display: inline; margin-right: auto; margin-left: 1.5rem; } }

/* ---------- Hero ibis ---------- */
.hero { position: relative; }
.hero-ibis { grid-column: 7 / -1; align-self: center; width: 100%; max-width: 40rem; justify-self: end; overflow: visible; cursor: default; -webkit-tap-highlight-color: transparent; }
.hero-ibis .zero { transform-box: fill-box; transform-origin: center; }
.hero-ibis .draw { fill: none; stroke: var(--black); stroke-linecap: round; stroke-linejoin: round; }
.hero-ibis .pop { transform-box: fill-box; transform-origin: center; }
.grid-lines {
  position: absolute; top: 0; bottom: 0; left: 0; right: 0; margin: 0 auto; max-width: var(--max); padding: 0 var(--pad);
  grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); pointer-events: none; display: none;
}
.grid-lines span { background: rgba(225, 37, 27, 0.06); border-left: 1px solid rgba(225, 37, 27, 0.45); border-right: 1px solid rgba(225, 37, 27, 0.45); transform-origin: top; }

/* The opening sequence. Plays once per visit; final state is the default. */
.intro .grid-lines { display: grid; animation: lines-out 500ms ease 2.3s both; }
.intro .grid-lines span { animation: line-in 520ms cubic-bezier(0.2, 0.8, 0.2, 1) both; }
.intro .grid-lines span:nth-child(2) { animation-delay: 30ms; } .intro .grid-lines span:nth-child(3) { animation-delay: 60ms; }
.intro .grid-lines span:nth-child(4) { animation-delay: 90ms; } .intro .grid-lines span:nth-child(5) { animation-delay: 120ms; }
.intro .grid-lines span:nth-child(6) { animation-delay: 150ms; } .intro .grid-lines span:nth-child(7) { animation-delay: 180ms; }
.intro .grid-lines span:nth-child(8) { animation-delay: 210ms; } .intro .grid-lines span:nth-child(9) { animation-delay: 240ms; }
.intro .grid-lines span:nth-child(10) { animation-delay: 270ms; } .intro .grid-lines span:nth-child(11) { animation-delay: 300ms; }
.intro .grid-lines span:nth-child(12) { animation-delay: 330ms; }
.intro .hero-ibis .zero { animation: zero-tip 1150ms both; }
.intro .hero-ibis .neck { animation: grow-up 360ms cubic-bezier(0.3, 0, 0.2, 1) 1.28s both; }
.intro .hero-ibis .head { animation: pop 280ms cubic-bezier(0.3, 1.6, 0.5, 1) 1.52s both; }
.intro .hero-ibis .bill { animation: grow-bill 380ms cubic-bezier(0.3, 0, 0.2, 1) 1.62s both; }
.intro .hero-ibis .leg { animation: draw 300ms cubic-bezier(0.3, 0, 0.2, 1) 1.66s both; }
.intro .hero-ibis .wing .draw { animation: draw 420ms cubic-bezier(0.3, 0, 0.2, 1) 1.9s both; }
.intro .hero-ibis .plume { animation: pop 300ms cubic-bezier(0.3, 1.5, 0.5, 1) 1.85s both; }
.intro .hero-ibis .plume + .plume { animation-delay: 1.93s; }
.intro .hero-ibis .plume + .plume + .plume { animation-delay: 2.01s; }
.intro .hero h1 { animation: settle 900ms cubic-bezier(0.2, 0.8, 0.2, 1) 0.15s both; }
@keyframes line-in { from { transform: scaleY(0); } }
@keyframes lines-out { to { opacity: 0; } }
@keyframes zero-tip {
  0% { transform: rotate(-90deg) scale(0.55); opacity: 0; }
  22% { transform: rotate(-90deg) scale(1); opacity: 1; animation-timing-function: cubic-bezier(0.5, 0, 0.75, 0); }
  70% { transform: rotate(4deg); animation-timing-function: cubic-bezier(0.25, 1, 0.5, 1); }
  100% { transform: rotate(0); }
}
@keyframes draw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@keyframes pop { from { transform: scale(0); } }
@keyframes grow-up { from { transform: scaleY(0); } }
@keyframes grow-bill { from { transform: scale(0); } }
.hero-ibis .neck { transform-box: fill-box; transform-origin: 80% 100%; }
.hero-ibis .bill { transform-box: fill-box; transform-origin: 100% 0%; }
.hero-ibis .plume { transform-box: fill-box; transform-origin: 0% 0%; }
@keyframes settle { from { font-stretch: 62%; letter-spacing: 0.02em; } }
.hero-ibis .draw { stroke-dasharray: 1; stroke-dashoffset: 0; }

/* Easter egg: tap the ibis five times and it takes off, then walks back */
.hero-ibis.fly .bird { animation: fly 2600ms cubic-bezier(0.45, 0, 0.3, 1) both; }
@keyframes fly {
  0% { transform: none; }
  10% { transform: translate(-2%, 3%) rotate(-4deg); }
  40% { transform: translate(140%, -160%) rotate(-24deg) scale(0.6); opacity: 1; }
  41% { opacity: 0; transform: translate(-160%, 0) scale(1); }
  45% { opacity: 1; }
  100% { transform: none; }
}

/* ---------- The walker on the route ---------- */
.route-track { position: relative; height: 3.25rem; margin-bottom: -2px; }
.route-track .walker { position: absolute; left: 0; bottom: 2px; width: 3.25rem; height: 2.85rem; color: var(--black); will-change: transform; }
.route-track .walker svg { width: 100%; height: 100%; transform: scaleX(-1); transition: transform 180ms ease; }
.route-track .walker.back svg { transform: none; }
.walker.walking .leg-a { animation: step 260ms ease-in-out infinite alternate; }
.walker.walking .leg-b { animation: step 260ms ease-in-out infinite alternate-reverse; }
@keyframes step { from { transform: rotate(-14deg); } to { transform: rotate(14deg); } }
.leg-a, .leg-b { transform-box: fill-box; transform-origin: top center; }
.flock { display: flex; flex-wrap: wrap; gap: 0.15rem 0.25rem; margin-top: 0.75rem; color: var(--black); }
.flock svg { width: 1.6rem; height: 1.4rem; }
.route-compact .flock svg { width: 1.25rem; height: 1.1rem; }
@media (max-width: 640px) { .route-track { display: none; } .route .flock { grid-column: 2; } }

/* ---------- Judging weights as a composition ---------- */
.bars { display: grid; gap: 0.875rem; }
.bar-row { display: grid; grid-template-columns: 9rem 1fr; column-gap: var(--gutter); align-items: center; }
.bar-row > b { font-size: 1rem; }
.bar { display: flex; height: 3.5rem; }
.bar span { display: flex; align-items: flex-end; padding: 0 0 0.375rem 0.5rem; font-weight: 800; font-size: 1.125rem; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; min-width: 0; overflow: hidden; }
.c0 { background: var(--black); color: var(--white); }
.c1 { background: var(--blue); color: var(--white); }
.c2 { background: var(--yellow); color: var(--black); }
.c3 { background: var(--red); color: var(--white); }
.c4 { background: #c9c9c3; color: var(--black); }
.legend { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; font-size: 0.9375rem; }
.legend li { display: flex; align-items: center; gap: 0.5rem; }
.legend i { width: 0.875rem; height: 0.875rem; display: inline-block; }
@media (max-width: 640px) {
  .bar-row { grid-template-columns: 1fr; row-gap: 0.375rem; }
  .bar { height: 2.75rem; }
  .bar span { font-size: 0.875rem; padding-left: 0.3rem; }
}

/* ---------- The obelisk's distances ---------- */
.distances { border-top: 3px solid var(--black); }
.distances li { display: grid; grid-template-columns: 1fr auto 5.5rem; column-gap: var(--gutter); align-items: baseline; padding: 0.75rem 0; border-bottom: 1px solid rgba(0, 0, 0, 0.35); }
.distances .place { font-weight: 700; font-size: clamp(1.125rem, 1.6vw, 1.375rem); }
.distances .miles { font-weight: 900; font-size: clamp(2.25rem, 5vw, 4rem); line-height: 0.9; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; }
.distances .km { color: #3d2f00; text-align: right; font-variant-numeric: tabular-nums; }
.distances .zero-row .miles { color: var(--red); }

/* ---------- Bin ---------- */
.bin-ibis { grid-column: 8 / -1; width: 100%; max-width: 26rem; justify-self: end; align-self: center; }
@media (max-width: 960px) { .hero-ibis, .bin-ibis { grid-column: 1 / -1; grid-row: 1; justify-self: start; max-width: 22rem; margin-bottom: 1.5rem; } }

/* ---------- Closing headline widens as it arrives ---------- */
@supports (animation-timeline: view()) {
  .closer h2 { animation: widen linear both; animation-timeline: view(); animation-range: entry 0% cover 45%; }
  @keyframes widen { from { font-stretch: 62%; } to { font-stretch: 100%; } }
}

@media (prefers-reduced-motion: reduce) {
  .intro .grid-lines { display: none; }
  .intro .hero-ibis *, .intro .hero h1, .hero-ibis.fly .bird { animation: none !important; }
  .walker.walking .leg-a, .walker.walking .leg-b { animation: none; }
  .closer h2 { animation: none; }
}
.section-body > .route-track + ol { margin-top: 0; }
.grid > * { min-width: 0; }
@media (max-width: 640px) {
  .grid-lines { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .grid-lines span:nth-child(n+5) { display: none; }
}

/* Grab the ibis */
.hero-ibis { touch-action: pan-y; cursor: grab; user-select: none; -webkit-user-select: none; will-change: transform; }
.hero-ibis.grabbed { cursor: grabbing; }
.hero-ibis.grabbed .head { transform: scale(1.04); transition: transform 120ms ease-out; }

/* ---------- Mini case: the drinks stall ---------- */
.stall { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); column-gap: var(--gutter); row-gap: 2rem; align-items: start; }
.stall-research h3 { margin-bottom: 0.75rem; }
.stall-research table { font-size: 1rem; }
.prices { border: 0; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0.5rem; }
.prices legend { font-weight: 700; margin-bottom: 0.75rem; padding: 0; }
.prices input { position: absolute; opacity: 0; pointer-events: none; }
.prices span {
  display: flex; align-items: flex-end; height: 5.5rem; padding: 0 0 0.5rem 0.75rem;
  border: 2px solid var(--black); font-weight: 900; font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.04em; line-height: 1;
  cursor: pointer; transition: transform 90ms ease-out, background-color 120ms, color 120ms; -webkit-tap-highlight-color: transparent;
}
.prices label:active span { transform: scale(0.97); }
.prices input:checked + span { background: var(--red); border-color: var(--red); color: var(--white); }
.prices input:focus-visible + span { outline: 2px solid var(--blue); outline-offset: 3px; }
.stall-figs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); column-gap: var(--gutter); margin-top: 1.75rem; border-top: 2px solid var(--black); }
.stall-figs div { padding-top: 0.75rem; }
.stall-figs dt { font-size: 0.875rem; color: var(--grey); }
.stall-figs dd { margin: 0.25rem 0 0; font-weight: 800; font-size: clamp(1.375rem, 2.4vw, 2rem); letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.stall-figs .profit dd { color: var(--red); }
.stall-bars { margin-top: 1.5rem; display: grid; gap: 0.5rem; }
.stall-bars div { display: grid; grid-template-columns: 2.5rem 1fr 4rem; column-gap: 0.75rem; align-items: center; }
.stall-bars span { font-weight: 700; }
.stall-bars i { display: block; height: 1.5rem; background: var(--fog); overflow: hidden; }
.stall-bars b { display: block; height: 100%; background: var(--black); transform-origin: left; transform: scaleX(0); will-change: transform; }
.stall-bars .on b { background: var(--red); }
.stall-bars em { font-style: normal; font-weight: 700; text-align: right; font-variant-numeric: tabular-nums; }
.stall-note { margin-top: 1rem; min-height: 3em; }

/* Reveal: grid rows animate between 0fr and 1fr, so it reverses smoothly mid-way */
.reveal-body { display: grid; grid-template-rows: 0fr; transition: grid-template-rows 420ms cubic-bezier(0.2, 0.8, 0.2, 1); }
.reveal-body > div { overflow: hidden; }
.reveal-body > div > * + * { margin-top: 1rem; }
.reveal.open .reveal-body { grid-template-rows: 1fr; }
.reveal.open .reveal-body > div { padding-top: 1.5rem; }
.reveal .btn[aria-expanded="true"] { background: var(--black); color: var(--white); }

@media (max-width: 960px) { .stall { grid-template-columns: 1fr; } }
@media (max-width: 640px) {
  .prices span { height: 4.25rem; padding-left: 0.5rem; }
  .stall-figs { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 1rem; }
}

/* ---------- FAQ answers open and close smoothly, and can reverse mid-way ---------- */
@supports selector(::details-content) {
  :root { interpolate-size: allow-keywords; }
  .faq details::details-content { block-size: 0; overflow: hidden; transition: block-size 320ms cubic-bezier(0.2, 0.8, 0.2, 1), content-visibility 320ms allow-discrete; }
  .faq details[open]::details-content { block-size: auto; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal-body, .faq details::details-content { transition: none !important; }
}
.yellow .criteria, .yellow .criteria div { border-color: rgba(0, 0, 0, 0.35); }
.yellow .criteria { border-top-color: var(--black); }
.yellow .criteria dd { color: #2b2100; }
.glossary dt { font-size: 1.25rem; }
.intro .hero-ibis .folds, .intro .hero-ibis .scales, .intro .hero-ibis .barbs { animation: fade-in 300ms ease 2.05s both; }
.intro .hero-ibis .shadow { animation: fade-in 400ms ease 1.6s both; }
@keyframes fade-in { from { opacity: 0; } }

/* ---------- Page-hero posters: one Swiss composition per page ---------- */
.page-hero .grid { align-items: end; }
.poster { grid-column: 9 / -1; align-self: stretch; position: relative; min-height: 18rem; }
.poster svg { width: 100%; height: 100%; display: block; overflow: visible; }
@media (max-width: 960px) { .poster { grid-column: 1 / -1; grid-row: 1; min-height: 12rem; max-width: 22rem; margin-bottom: 2rem; } }

/* Overlapping stage numerals, printed like inks */
.inks { display: flex; align-items: flex-end; height: 100%; min-height: 18rem; }
.inks span {
  font-weight: 900; font-size: clamp(7rem, 14vw, 13rem); line-height: 0.8; letter-spacing: -0.06em;
  mix-blend-mode: multiply; margin-left: -0.28em;
}
.inks span:first-child { margin-left: 0; }
.inks .i0 { color: var(--red); transform: translateY(-38%); }
.inks .i1 { color: var(--blue); transform: translateY(-18%); }
.inks .i2 { color: var(--yellow); }
.inks .i3 { color: var(--black); transform: translateY(14%); }

/* A flock with room for one more */
.flock-poster { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem 1rem; align-content: end; height: 100%; }
.flock-poster svg { width: 100%; height: auto; aspect-ratio: 64 / 56; color: var(--black); }
.flock-poster .seat { aspect-ratio: 64 / 56; border: 2.5px dashed var(--red); display: grid; place-items: center; font-weight: 800; color: var(--red); font-size: 1.125rem; }

/* Rising steps */
.steps-poster { display: flex; align-items: flex-end; gap: 0.5rem; height: 100%; }
.steps-poster i { flex: 1; background: var(--black); display: flex; align-items: flex-end; padding: 0 0 0.4rem 0.35rem; color: var(--white); font-style: normal; font-weight: 800; font-size: 0.875rem; }
.steps-poster i:last-child { background: var(--red); }

/* Overlapping rings for the programs */
.rings-poster circle { mix-blend-mode: multiply; }

/* Vertical coordinates on the home hero */
.coords-v { position: absolute; right: calc(var(--pad) * 0.35); top: 50%; transform: translateY(-50%) rotate(180deg); writing-mode: vertical-rl; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.06em; color: var(--grey); font-variant-numeric: tabular-nums; }
@media (max-width: 960px) { .coords-v { display: none; } }

/* Eight million tags as a field of dots */
.tag-field { width: 100%; height: auto; display: block; }
.tag-field-caption { font-size: 0.875rem; }
@media (max-width: 960px) {
  .poster { height: 14rem; min-height: 0; }
  .inks { min-height: 0; }
  .inks span { font-size: 8rem; }
}
@media (max-width: 960px) {
  .poster:has(.flock-poster) { height: auto; }
  .flock-poster { max-width: 15rem; gap: 0.5rem 0.75rem; }
}

/* Refined posters */
.inks-poster svg { overflow: visible; }
.flock-poster .seat { border: 0; display: flex; flex-direction: column; align-items: center; gap: 0.15rem; aspect-ratio: auto; }
.flock-poster .seat svg { opacity: 0.16; color: var(--black); --ibis-fill: #fff; }
.flock-poster .seat b { font-size: 0.875rem; font-weight: 800; color: var(--red); }
@media (max-width: 960px) { .poster.inks-poster { height: 12rem; } }

/* =====================================================================
   Home page as a sequence of full-screen posters
   ===================================================================== */
.screen { min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding: clamp(5rem, 9vw, 7rem) 0; overflow: hidden; position: relative; }
.screen > .wrap { width: 100%; }
.screen-label { font-size: clamp(1.125rem, 1.6vw, 1.375rem); font-weight: 700; letter-spacing: -0.01em; }
.screen-h { font-size: clamp(3rem, 8.4vw, 8rem); font-weight: 900; line-height: 0.9; letter-spacing: -0.045em; }

/* Type set to fill its column exactly (JS sets the size; the clamp is the fallback) */
[data-fit] { display: block; }
[data-fit] > span { display: inline-block; white-space: nowrap; }
.giant { font-weight: 900; line-height: 0.8; letter-spacing: -0.05em; font-size: clamp(4rem, 17vw, 16rem); font-variant-numeric: tabular-nums; }

/* The case: eight million, edge to edge */
.case-screen .giant { margin: 1.5rem 0 2.5rem -0.04em; }
.case-grid { row-gap: 2.5rem; align-items: start; }
.case-grid .statement { grid-column: 1 / span 6; max-width: none; }
.case-dots { grid-column: 8 / -1; color: var(--white); }
.case-dots figcaption { margin-top: 0.75rem; color: #c9d0f4; }
.case-quote { grid-column: 1 / span 6; margin: 0; padding-top: 1rem; border-top: 2px solid var(--white); }
.case-quote p { font-size: clamp(1.1875rem, 1.6vw, 1.4375rem); line-height: 1.4; }
.case-quote footer { margin-top: 0.75rem; color: #c9d0f4; }

/* The route: a deck of posters that stack as you scroll */
.story-intro { position: sticky; top: 0; background: var(--white); border-top: 2px solid var(--black); }
.story-intro .lede { margin-top: 2rem; }
.stage-screen {
  --bg: var(--white); --fg: var(--black); --accent: var(--red); --bird: var(--black); --big: var(--fg);
  position: sticky; top: 0; height: 100svh; overflow: hidden; background: var(--bg); color: var(--fg);
}
.stage-screen.tall { position: relative; height: auto; min-height: 100svh; }
.stage-check { --bg: var(--red); --fg: var(--white); --accent: var(--white); --ibis-ring: #fff; --ibis-fill: var(--red); }
.stage-1 { --big: var(--black); }
.stage-2 { --bg: var(--blue); --fg: var(--white); --accent: var(--yellow); }
.stage-gate { --bg: var(--fog); }
.stage-3 { --bg: var(--black); --fg: var(--white); --bird: var(--white); --ibis-fill: var(--black); --big: var(--red); }
.stage-final { --bg: var(--yellow); }
.stage-grid {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); grid-template-rows: 1fr auto; column-gap: var(--gutter);
  height: 100%; padding-top: 6.5rem; padding-bottom: 1.75rem;
}
.stage-big {
  grid-column: 1 / 8; grid-row: 1; align-self: end; color: var(--big);
  font-weight: 900; font-size: min(76svh, 50vw); line-height: 0.74; letter-spacing: -0.06em; margin: 0 0 1.25rem -0.05em;
}
.stage-word { font-size: min(30svh, 13.5vw); font-stretch: 75%; line-height: 0.8; letter-spacing: -0.04em; }
.stage-copy { grid-column: 8 / -1; grid-row: 1; align-self: end; padding-bottom: 4rem; }
.stage-label { font-weight: 700; }
.stage-copy h3 { font-size: clamp(1.75rem, 3vw, 2.75rem); font-weight: 800; line-height: 1; letter-spacing: -0.03em; margin-top: 0.75rem; }
.stage-who { margin-top: 0.5rem; opacity: 0.75; }
.stage-summary { margin-top: 1.25rem; font-size: 1.0625rem; line-height: 1.5; max-width: 32em; }
.stage-submit { margin-top: 1.25rem; border-top: 2px solid var(--fg); }
.stage-submit li { padding: 0.45rem 0; border-bottom: 1px solid color-mix(in srgb, var(--fg) 30%, transparent); font-size: 0.9375rem; }
.stage-flock { margin-top: 1.5rem; color: var(--black); gap: 0.35rem 0.5rem; max-width: 22rem; }
.stage-flock svg { width: 2.6rem; height: 2.3rem; }
.stage-track { grid-column: 1 / -1; grid-row: 2; display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); }
.stage-track li { position: relative; border-top: 5px solid color-mix(in srgb, var(--fg) 22%, transparent); padding-top: 0.5rem; font-weight: 800; font-size: 0.9375rem; }
.stage-track li.done, .stage-track li.here { border-top-color: var(--accent); }
.stage-track li.here span { color: var(--accent); }
.stage-track .short { display: none; }
.stop-ibis { position: absolute; left: 0; bottom: calc(100% + 5px); width: 3.5rem; height: 3.05rem; color: var(--bird); transform: scaleX(-1); }
.route-more { padding-top: 2.5rem; padding-bottom: clamp(4rem, 8vw, 6rem); }
/* The ten finalists fly in as the Final poster arrives */
@supports (animation-timeline: view()) {
  .stage-final { view-timeline: --final block; }
  .stage-flock svg { animation: land linear both; animation-timeline: --final; animation-range: entry 45% entry 85%; }
  .stage-flock svg:nth-child(3n+2) { animation-range: entry 55% entry 92%; }
  .stage-flock svg:nth-child(3n) { animation-range: entry 65% entry 100%; }
  @keyframes land { from { transform: translate(2rem, -4rem) rotate(-8deg); opacity: 0; } }
}

/* The mini case, on a yellow screen with prices you can't miss */
.try-head { row-gap: 2.5rem; align-items: end; }
.try-intro { grid-column: 1 / span 7; }
.try-intro .lede { margin-top: 2rem; }
.try-time { margin-top: 1rem; font-weight: 700; }
.try-screen .stall-research { grid-column: 9 / -1; }
.try-screen th, .try-screen td { border-color: rgba(0, 0, 0, 0.3); }
.try-screen thead th { border-color: var(--black); }
.try-screen .prices { margin-top: clamp(2.5rem, 5vw, 4rem); gap: var(--gutter); }
.try-screen .prices legend { font-size: 1.125rem; }
.try-screen .prices span { height: clamp(6.5rem, 15vw, 13rem); font-size: clamp(3.5rem, 11vw, 10rem); padding: 0 0 0.25rem 0.75rem; line-height: 0.8; letter-spacing: -0.06em; border-width: 3px; }
.try-screen .prices input:checked + span { background: var(--black); border-color: var(--black); color: var(--yellow); }
.try-result { margin-top: 2rem; row-gap: 1.5rem; align-items: start; }
.try-result .stall-figs { grid-column: 1 / span 6; margin-top: 0; }
.try-result .stall-bars { grid-column: 8 / -1; margin-top: 0.875rem; }
.try-screen .stall-figs { border-color: var(--black); }
.try-screen .stall-figs dt { color: #3d2f00; }
.try-screen .stall-figs .profit dd { color: var(--black); text-decoration: underline; text-decoration-color: var(--red); text-decoration-thickness: 0.12em; text-underline-offset: 0.12em; }
.try-screen .stall-bars i { background: rgba(0, 0, 0, 0.12); }
.try-screen .stall-note { font-size: 1.125rem; max-width: 40em; margin-top: 1.5rem; }
.try-screen .reveal { margin-top: 1rem; }

/* What we stand for: five lines, each set to the full measure in a different width */
.values-screen { border-top: 2px solid var(--black); }
.manifesto { margin-top: 2rem; }
.manifesto li { padding: 0.9rem 0 0.75rem; border-bottom: 2px solid var(--black); display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); }
.manifesto li:first-child { border-top: 2px solid var(--black); }
.manifesto b { grid-column: 1 / -1; font-weight: 900; line-height: 0.82; letter-spacing: -0.04em; font-size: clamp(2.25rem, 7vw, 6.5rem); white-space: normal; }
.manifesto li > span { grid-column: 9 / -1; margin-top: 0.6rem; color: var(--grey); }
.manifesto li:nth-child(1) b { font-stretch: 112%; }
.manifesto li:nth-child(2) b { font-stretch: 70%; color: var(--red); }
.manifesto li:nth-child(3) b { font-stretch: 100%; }
.manifesto li:nth-child(4) b { font-stretch: 62%; color: var(--blue); }
.manifesto li:nth-child(5) b { font-stretch: 88%; }
.values-more { margin-top: 2rem; }

/* Programs as a departures board */
.programs-board .screen-h { font-size: clamp(2.5rem, 6vw, 5.5rem); margin-bottom: 2.5rem; }
.board { border-top: 2px solid var(--black); }
.board a { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); column-gap: var(--gutter); align-items: baseline; padding: 1.25rem 0; border-bottom: 1px solid var(--rule); text-decoration: none; transition: background-color 140ms ease, color 140ms ease, padding 200ms cubic-bezier(0.2, 0.8, 0.2, 1); }
.board b { grid-column: 1 / span 5; font-size: clamp(1.75rem, 3.4vw, 3rem); font-weight: 800; letter-spacing: -0.035em; line-height: 1; }
.board .what { grid-column: 6 / span 5; color: var(--grey); }
.board .status { grid-column: 11 / -1; font-size: 0.875rem; font-weight: 700; }
.board .status.live { color: var(--red); }
.board a:hover { color: var(--black); background: var(--yellow); padding-left: 0.75rem; padding-right: 0.75rem; }
.board a:hover .what { color: #2b2100; }
.board a:active { transform: scale(0.99); }

/* Register, set so large the screen crops it */
.red-screen { background: var(--red); color: var(--white); justify-content: flex-end; padding-top: 0; }
.red-screen .muted, .red-screen .lede { color: #fff; }
.red-screen a:hover { color: var(--white); }
.giant-crop {
  display: block; text-decoration: none; white-space: nowrap; color: var(--white);
  font-weight: 900; font-stretch: 62%; font-size: 36vw; line-height: 0.8; letter-spacing: -0.05em;
  margin: 0 0 0.22em -0.06em; padding-top: 5rem;
}
.red-screen h2 { max-width: 20ch; font-size: clamp(2rem, 4.4vw, 4rem); }
.red-screen .btn-white:hover { background: var(--black); border-color: var(--black); }

@media (max-width: 960px) {
  .case-grid .statement, .case-dots, .case-quote { grid-column: 1 / -1; }
  .stage-grid { grid-template-rows: 1fr auto auto; padding-top: 5.5rem; padding-bottom: 1.25rem; }
  .stage-big { grid-column: 1 / -1; grid-row: 1; font-size: min(34svh, 62vw); margin-bottom: 1rem; }
  .stage-word { font-size: min(18svh, 24vw); }
  .stage-copy { grid-column: 1 / -1; grid-row: 2; padding-bottom: 2.25rem; }
  .stage-copy h3 { font-size: 1.75rem; }
  .stage-summary { font-size: 1rem; margin-top: 0.875rem; }
  .stage-submit { margin-top: 0.875rem; }
  .stage-track { grid-row: 3; }
  .stop-ibis { width: 2.6rem; height: 2.25rem; }
  .stage-track .long { display: none; }
  .stage-track .short { display: inline; }
  .try-intro, .try-screen .stall-research, .try-result .stall-figs, .try-result .stall-bars { grid-column: 1 / -1; }
  .board a { grid-template-columns: 1fr auto; row-gap: 0.375rem; }
  .board b { grid-column: 1; }
  .board .status { grid-column: 2; grid-row: 1; text-align: right; }
  .board .what { grid-column: 1 / -1; }
  .manifesto li > span { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .try-screen .prices { gap: 0.5rem; }
  .try-screen .prices span { padding-left: 0.4rem; }
  .stage-submit li { font-size: 0.875rem; padding: 0.3rem 0; }
}
@media (max-height: 560px) {
  .stage-screen, .story-intro { position: relative; height: auto; min-height: 100svh; }
}
@media (prefers-reduced-motion: reduce) {
  .stage-flock svg { animation: none !important; }
  .board a { transition: none; }
}
@media (prefers-contrast: more) {
  .stage-who { opacity: 1; }
}

/* One progress track that stays still while the route posters slide beneath it.
   JS places it exactly over the posters' own tracks, which are then hidden. */
.story-hud {
  position: fixed; top: 0; left: 0; z-index: 20; pointer-events: none;
  color: var(--fg, #000); will-change: transform; isolation: isolate;
}
.story-hud[hidden] { display: none; }
/* A strip in the poster's colour behind the track, so the next poster slides cleanly under it */
.story-hud::before { content: ""; position: absolute; z-index: -1; top: 0; left: -100vw; right: -100vw; bottom: calc(-1 * var(--hud-below, 1.75rem)); background: var(--bg, #fff); }
.story.hud-on .stage-track { visibility: hidden; }
.hud-line { position: relative; height: 5px; background: color-mix(in srgb, currentColor 22%, transparent); }
.hud-fill { position: absolute; inset: 0; background: var(--accent, var(--red)); transform-origin: left; transform: scaleX(0); }
.hud-stops { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); }
.hud-stops li { padding-top: 0.5rem; font-weight: 800; font-size: 0.9375rem; }
.hud-stops li.on { color: var(--accent, var(--red)); }
.hud-stops .short { display: none; }
.hud-walker { position: absolute; left: 0; bottom: 100%; width: 3.5rem; height: 3.05rem; color: var(--bird, #000); will-change: transform; }
.hud-walker svg { width: 100%; height: 100%; transform: scaleX(-1); transition: transform 180ms ease; overflow: visible; }
.hud-walker.back svg { transform: none; }
.hud-walker.walking .leg-a { animation: step 240ms ease-in-out infinite alternate; }
.hud-walker.walking .leg-b { animation: step 240ms ease-in-out infinite alternate-reverse; }
@media (max-width: 960px) {
  .hud-walker { width: 2.6rem; height: 2.25rem; }
  .hud-stops .long { display: none; }
  .hud-stops .short { display: inline; }
}
@media (prefers-reduced-motion: reduce) {
  .hud-walker.walking .leg-a, .hud-walker.walking .leg-b { animation: none; }
}
/* Each poster holds still for most of a screen's scroll before the next one slides up */
.stage-screen:not(.tall):not(:last-of-type) { margin-bottom: 75svh; }
@media (max-height: 560px) { .stage-screen:not(.tall):not(:last-of-type) { margin-bottom: 0; } }

/* ---------- Breathing room ---------- */
.section { padding: clamp(5rem, 10vw, 8.5rem) 0; }
.section-body > * + * { margin-top: 3rem; }
.screen { padding: clamp(6rem, 11vw, 9rem) 0; }
.screen-label { margin-bottom: 0.25rem; }

/* The case */
.case-screen .giant { margin: 2rem 0 3.5rem -0.04em; }
.case-grid { row-gap: 3.5rem; }
.case-quote { padding-top: 1.25rem; }

/* Route posters: more air above the copy, and around the track */
.stage-grid { padding-top: 7.5rem; padding-bottom: 3rem; }
.stage-copy { padding-bottom: 5.25rem; }
.stage-copy h3 { margin-top: 1rem; }
.stage-summary { margin-top: 1.5rem; }
.stage-submit { margin-top: 1.5rem; }
.stage-submit li { padding: 0.55rem 0; }
.stage-big { margin-bottom: 1.75rem; }
.stage-track li, .hud-stops li { padding-top: 0.75rem; }
.stage-track li { border-top-width: 4px; }
.hud-line { height: 4px; }
.stop-ibis { bottom: calc(100% + 4px); }
.story-intro .lede { margin-top: 2.5rem; }
.route-more { padding-top: 3.5rem; }

/* Mini case */
.try-intro .lede { margin-top: 2.25rem; }
.try-screen .prices { margin-top: clamp(3rem, 6vw, 5rem); }
.try-screen .prices legend { margin-bottom: 1rem; }
.try-result { margin-top: 2.5rem; }
.try-screen .stall-note { margin-top: 2rem; }
.try-screen .reveal { margin-top: 1.5rem; }

/* Values and programs */
.manifesto { margin-top: 2.5rem; }
.manifesto li { padding: 1.4rem 0 1.2rem; }
.manifesto li > span { margin-top: 0.9rem; }
.values-more { margin-top: 2.5rem; }
.programs-board .screen-h { margin-bottom: 3rem; }
.board a { padding: 1.75rem 0; }

/* Closer */
.red-screen .lede { margin-top: 1.75rem; }

@media (max-width: 960px) {
  .stage-grid { padding-top: 6rem; padding-bottom: 2rem; }
  .stage-copy { padding-bottom: 3.5rem; }
  .stage-big { margin-bottom: 1.25rem; }
  .stage-copy h3 { margin-top: 0.75rem; }
  .stage-summary { margin-top: 1rem; }
  .stage-submit { margin-top: 1rem; }
  .stage-submit li { padding: 0.35rem 0; }
  .board a { padding: 1.4rem 0; }
}
@media (max-width: 960px) and (max-height: 760px) {
  .stage-grid { padding-top: 5.25rem; padding-bottom: 1.25rem; }
  .stage-big { font-size: min(27svh, 56vw); margin-bottom: 0.75rem; }
  .stage-word { font-size: min(15svh, 22vw); }
  .stage-copy { padding-bottom: 3rem; }
  .stage-summary { font-size: 0.9375rem; }
  .stage-submit li { padding: 0.25rem 0; }
}

/* ---------- The hero ibis is alive: it watches the cursor, blinks and fidgets ---------- */
.hero-ibis .eye { transform-box: fill-box; transform-origin: center; }
.hero-ibis .eye.blink { animation: blink 170ms ease-in-out; }
@keyframes blink { 50% { transform: scaleY(0.08); } }
.hero-ibis .plumes { transform-box: fill-box; transform-origin: 0% 20%; animation: sway 5.5s ease-in-out infinite; }
@keyframes sway { 0%, 100% { transform: rotate(0deg); } 50% { transform: rotate(2.5deg); } }
.hero-ibis.startled .plumes { animation: ruffle 380ms ease-out; }
@keyframes ruffle { 30% { transform: rotate(-7deg) scale(1.04); } 65% { transform: rotate(4deg); } }
@media (prefers-reduced-motion: reduce) {
  .hero-ibis .plumes, .hero-ibis.startled .plumes, .hero-ibis .eye.blink { animation: none; }
}

/* ---------- Hero: three-line headline, the bird stands on the buttons' baseline ---------- */
.hero .hero-copy { grid-column: span 7; }
.hero h1 { font-size: clamp(2.75rem, 5.9vw, 6rem); }
@media (min-width: 641px) { .hero h1 .l { display: block; white-space: nowrap; } }
.hero-ibis { grid-column: 8 / -1; align-self: end; translate: 0 4.6%; } /* feet (y 534 of 560) on the baseline */
@media (max-width: 960px) { .hero .hero-copy, .hero-ibis { grid-column: 1 / -1; } .hero-ibis { align-self: start; translate: none; } }

/* The distance counter appears once you start moving, beside the nav */
@media (min-width: 1180px) {
  .odometer { margin-right: 2rem; margin-left: auto; opacity: 0; transition: opacity 300ms ease; }
  .scrolled .odometer { opacity: 1; }
  .site-nav { margin-left: 0; }
}

/* ---------- Survey results (/why/) ---------- */
.figures { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--gutter); border-top: 2px solid var(--black); }
.figures li { padding-top: 1rem; }
.figures b { display: block; font-size: clamp(2.25rem, 4.4vw, 3.5rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1; font-variant-numeric: tabular-nums; }
.figures span { display: block; margin-top: 0.75rem; color: var(--grey); }
.chart { display: grid; gap: 0.875rem; }
.chart figcaption { font-weight: 700; }
.chart .bar span { white-space: nowrap; }
.hbars, .pairs { border-top: 2px solid var(--black); }
.hbars li { display: grid; grid-template-columns: minmax(9rem, 16rem) 1fr 3rem; column-gap: var(--gutter); align-items: center; padding: 0.5rem 0; border-bottom: 1px solid var(--rule); }
.hbars i, .pairs i { display: block; height: 1.25rem; width: var(--v); background: var(--blue); }
.hbars b, .pairs b { text-align: right; font-variant-numeric: tabular-nums; }
.pairs li { display: grid; grid-template-columns: minmax(9rem, 16rem) 1fr; column-gap: var(--gutter); align-items: center; padding: 0.75rem 0; border-bottom: 1px solid var(--rule); }
.pairs li > div { display: grid; grid-template-columns: 1fr 3rem; column-gap: var(--gutter); row-gap: 0.3rem; align-items: center; }
.pairs i.c4 { background: #b5b5ae; }
.quotes blockquote { margin: 0; border-left: 4px solid var(--red); padding-left: 1rem; font-size: 1.1875rem; line-height: 1.4; }
.small-head { font-size: 1rem; margin-bottom: 0.75rem; }
.tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.tags li { border: 1px solid currentColor; padding: 0.25rem 0.75rem; }
@media (max-width: 960px) { .figures { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 2rem; } }
@media (max-width: 640px) {
  .hbars li { grid-template-columns: 1fr 3rem; row-gap: 0.3rem; }
  .hbars li > span { grid-column: 1 / -1; }
  .pairs li { grid-template-columns: 1fr; row-gap: 0.4rem; }
}
.research { border-top: 2px solid var(--black); }
.research li { display: grid; grid-template-columns: 9rem 1fr; column-gap: var(--gutter); padding: 1.25rem 0; border-bottom: 1px solid var(--rule); }
.research b { font-size: clamp(2rem, 3.4vw, 2.75rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1; font-variant-numeric: tabular-nums; }
.research cite { display: block; margin-top: 0.5rem; font-style: normal; font-size: 0.875rem; color: var(--grey); }
@media (max-width: 640px) { .research li { grid-template-columns: 1fr; row-gap: 0.5rem; } }