/* DoggingBook -- site stylesheet. Seeded by page_brief.py --seed; the palette
   below was derived from the logo's inks and is a starting point to correct,
   never a decision already made. Everything else on this site builds on it. */

/* ---- reset ---- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; }
img, picture, svg, video { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd { margin: 0; }
ul[class], ol[class] { list-style: none; margin: 0; padding: 0; }

/* ---- tokens ---- */
:root {
  --color-bg: #f7f9fc;
  --color-surface: #ffffff;
  --color-surface-soft: #e9f0fa;
  --color-text: #1c2230;
  --color-text-soft: #555e70;
  --color-heading: #0d1a33;
  --color-primary: #004aad;
  --color-primary-dark: #00357d;
  --color-scrim: #0a1630;
  --color-rule: #d3dceb;
  --color-focus: #004aad;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 2.5rem;
  --space-8: 3rem;
  --space-9: 4rem;
  --space-10: 5rem;
  --space-11: 6.5rem;
  --space-12: 8rem;
  --container-max: 75rem;

  /* The dials are the brand's character: decide them, do not keep them. */
  --btn-radius: 8px;
  --card-radius: 14px;
  --card-shadow: 0 1px 2px rgba(0, 0, 0, .05), 0 10px 28px -12px rgba(0, 0, 0, .18);
  --card-border: 1px solid var(--color-rule);
  --chip-radius: 999px;
  --logo-height: 44px;

  --transition-fast: 120ms ease;
  --transition-slow: 320ms ease;

  --type-scale: 1;
}

/* ---- base type ---- */
body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: var(--weight-display, 700);
  color: var(--color-heading);
  line-height: calc(1.15 * var(--heading-leading, 1));
  letter-spacing: calc(-0.02em + var(--heading-tracking, 0) * 1em);
}

a { color: var(--color-primary); }

:where(a, button, summary, input, select, textarea):focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---- motion ---- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* === pattern-tokens:start (generated - edit outside these markers) === */
/*
   Role tokens the design patterns require. A var() this
   sheet does not define is discarded at compute time, so
   the rule is lost rather than falling back to anything.
   Regenerated in place; anything you add here is replaced.
*/
:root {
  /* Inks. The ratios are measured, not intended. */
  /* on this brand's own --color-scrim: 17.74:1 */
  --color-on-scrim: #ffffff;
  /* white 15.84:1, the brand's own text 1.03:1 on --color-primary */
  --color-on-primary: #ffffff;
}
/* === pattern-tokens:end === */

/* === pattern masthead-nav@10 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* masthead-nav - tokens only, selectors prefixed. The menu inside
   .masthead-nav-links is styled by structure - ul, li, a - so the list the
   platform generates for {{menu.navigation}} and a list written by hand take
   the same rules. */

/* Each ground names its own inks, and every rule below reads the pair rather
   than a token, so nothing here knows which ground it is on. */
.masthead-nav--plain {
  --masthead-nav-ground: var(--color-bg);
  --masthead-nav-ink: var(--color-text);
  --masthead-nav-edge: var(--color-rule);
  --masthead-nav-cta-face: var(--color-primary);
  --masthead-nav-cta-ink: var(--color-on-primary);
  --masthead-nav-panel-face: var(--color-surface);
  --masthead-nav-panel-ink: var(--color-text);
  --masthead-nav-ring: var(--color-focus);
}
.masthead-nav--soft {
  --masthead-nav-ground: var(--color-surface-soft);
  --masthead-nav-ink: var(--color-text);
  --masthead-nav-edge: var(--color-rule);
  --masthead-nav-cta-face: var(--color-primary);
  --masthead-nav-cta-ink: var(--color-on-primary);
  --masthead-nav-panel-face: var(--color-surface);
  --masthead-nav-panel-ink: var(--color-text);
  --masthead-nav-ring: var(--color-focus);
}
.masthead-nav--brand {
  --masthead-nav-ground: var(--color-primary);
  --masthead-nav-ink: var(--color-on-primary);
  --masthead-nav-edge: color-mix(in srgb, var(--color-on-primary) 35%, transparent);
  --masthead-nav-cta-face: var(--color-on-primary);
  --masthead-nav-cta-ink: var(--color-primary);
  --masthead-nav-panel-face: var(--color-primary);
  --masthead-nav-panel-ink: var(--color-on-primary);
  --masthead-nav-ring: var(--color-on-primary);
}

/* ---- the bar ---- */
/* One number for every tap target here, and for the room the drawer keeps.
   Clipped sideways, never scrolled: a faded submenu is laid out where it
   will open, and one past the edge would otherwise widen the page. */
.masthead-nav {
  --masthead-nav-tap: 2.75rem;
  background: var(--masthead-nav-ground);
  color: var(--masthead-nav-ink);
  border-block-end: 1px solid var(--masthead-nav-edge);
  overflow-x: clip;
}
/* edge: every rung keeps the 1px border and changes only what paints it, so
   the bar is the same height on all three and --page-header-height holds. */
.masthead-nav--rule {
  border-block-end-color: var(--masthead-nav-edge);
}
.masthead-nav--shadow {
  border-block-end-color: transparent;
  box-shadow: var(--card-shadow);
}
.masthead-nav--flush {
  border-block-end-color: transparent;
}
.masthead-nav--static {
  position: static;
}
/* The z-index orders the drawer's scrim, panel and button against each other
   rather than against the page. `sticky` is no containing block for a fixed
   child, so the drawer still pins to the viewport. */
.masthead-nav--pinned,
.masthead-nav--compact {
  position: sticky;
  inset-block-start: 0;
  z-index: 40;
}
/* The containing block for the small-screen menu and for the controls when
   they are parked in the corner on --centred. */
.masthead-nav-inner {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  max-width: var(--container-max);
  margin-inline: auto;
  padding: var(--space-3) var(--space-4);
}
.masthead-nav-mark {
  display: flex;
  align-items: center;
  flex: 0 1 auto;
  min-width: 0;
  margin-inline-end: auto;
}
/* The set height is the floor: `height: auto` under a `max-height` alone
   resolves a viewBox-only SVG to 0x0. object-fit stops the cap distorting it. */
.masthead-nav-logo {
  display: block;
  width: auto;
  height: var(--logo-height, 2.75rem);
  max-width: 100%;
  object-fit: contain;
}
/* mark: how the brand mark meets the ground behind it. */
.masthead-nav--direct .masthead-nav-mark {
  padding: 0;
}
.masthead-nav--plate .masthead-nav-mark {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--card-radius);
  background: var(--color-bg);
}
.masthead-nav--mono .masthead-nav-logo {
  filter: brightness(0) invert(1);
}

/* ---- the small-screen disclosure ---- */
.masthead-nav-disclosure {
  flex: 0 0 auto;
}
.masthead-nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: var(--masthead-nav-tap);
  padding-inline: var(--space-3);
  border: 1px solid var(--masthead-nav-edge);
  border-radius: var(--btn-radius);
  color: var(--masthead-nav-ink);
  font-family: var(--font-heading);
  font-size: calc(0.9375rem * var(--type-scale, 1));
  font-weight: var(--weight-display, 700);
  cursor: pointer;
  /* Both lines are needed to drop the default triangle. */
  list-style: none;
}
.masthead-nav-toggle::-webkit-details-marker {
  display: none;
}
/* Three bars: the element is the middle one, the pseudo-elements the others.
   The fold into a cross is a state change, so reduced motion keeps it. */
.masthead-nav-toggle-icon {
  position: relative;
  flex: 0 0 auto;
  width: 1rem;
  height: 2px;
  background: currentColor;
}
.masthead-nav-toggle-icon::before,
.masthead-nav-toggle-icon::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  height: 2px;
  background: currentColor;
}
.masthead-nav-toggle-icon::before {
  top: -5px;
}
.masthead-nav-toggle-icon::after {
  top: 5px;
}
.masthead-nav-disclosure[open] .masthead-nav-toggle-icon {
  background: transparent;
}
.masthead-nav-disclosure[open] .masthead-nav-toggle-icon::before {
  top: 0;
  transform: rotate(45deg);
}
.masthead-nav-disclosure[open] .masthead-nav-toggle-icon::after {
  top: 0;
  transform: rotate(-45deg);
}
/* toggle=icon: the word leaves the box, never the accessibility tree - never
   display: none. With no word in it the box needs a square floor. */
.masthead-nav--icon .masthead-nav-toggle {
  justify-content: center;
  min-width: var(--masthead-nav-tap);
}
.masthead-nav--icon .masthead-nav-toggle-text {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

/* ---- the menu: whatever list sits inside the nav landmark ---- */
.masthead-nav-links ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin: 0;
  padding: 0;
  list-style: none;
}
.masthead-nav-links li {
  margin: 0;
}
.masthead-nav-links a,
.masthead-nav-links button {
  display: flex;
  align-items: center;
  min-height: var(--masthead-nav-tap);
  margin: 0;
  padding: var(--space-2) 0;
  border: 0;
  background: none;
  color: inherit;
  font-family: var(--font-heading);
  font-size: calc(1rem * var(--type-scale, 1));
  font-weight: var(--weight-display, 700);
  text-align: start;
  text-decoration: none;
  cursor: pointer;
}
.masthead-nav-links a[href]:hover,
.masthead-nav-links button:hover {
  text-decoration: underline;
  text-underline-offset: 0.3em;
}
/* A parent with children and no URL of its own arrives as an <a> with no
   href. It is a label, not a link, so it must not offer a pointer. */
.masthead-nav-links li:has(> ul) > a:not([href]) {
  cursor: default;
}
.masthead-nav-links ul ul {
  padding-inline-start: var(--space-4);
  border-inline-start: 1px solid var(--masthead-nav-edge);
}
.masthead-nav-links ul ul a,
.masthead-nav-links ul ul button {
  font-size: calc(0.9375rem * var(--type-scale, 1));
  font-weight: 500;
}

/* ---- the tray: the menu and the controls, both inside the disclosure ---- */
/* No `display` here: one would force the tray open on --panel, which opens
   and shuts natively. Each rung turns it on where it wants it laid out. */
.masthead-nav-tray {
  flex-direction: column;
  gap: var(--space-4);
}

/* ---- login and join ---- */
.masthead-nav-controls {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.masthead-nav-login {
  display: flex;
  align-items: center;
  color: inherit;
  font-family: var(--font-heading);
  font-size: calc(0.9375rem * var(--type-scale, 1));
  font-weight: var(--weight-display, 700);
  text-decoration: none;
  padding-block: var(--space-2);
}
.masthead-nav-login:hover {
  text-decoration: underline;
  text-underline-offset: 0.3em;
}
.masthead-nav-join {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 1 1 auto;
  min-height: var(--masthead-nav-tap);
  padding-inline: var(--space-5);
  border-radius: var(--btn-radius);
  background: var(--masthead-nav-cta-face);
  color: var(--masthead-nav-cta-ink);
  font-family: var(--font-heading);
  font-size: calc(0.9375rem * var(--type-scale, 1));
  font-weight: var(--weight-display, 700);
  text-decoration: none;
}
.masthead-nav-join:hover {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}
/* The ring is the ground's own, so one rule is right on all three. */
.masthead-nav a:focus-visible,
.masthead-nav button:focus-visible,
.masthead-nav summary:focus-visible {
  outline: 3px solid var(--masthead-nav-ring);
  outline-offset: 2px;
}

/* ---- small screens ---- */
@media (width < 60rem) {
  /* A wide wordmark at --logo-height is most of a phone across. Without this
     cap it takes the whole row and pushes the menu button onto a second one. */
  .masthead-nav-mark {
    max-width: 45%;
    min-width: var(--masthead-nav-tap);
    min-height: var(--masthead-nav-tap);
  }
  /* A button with no word in it is one tap target wide, so the mark may
     take the rest of the row. --row has no button and keeps the 45%. */
  .masthead-nav--drawer.masthead-nav--icon .masthead-nav-mark,
  .masthead-nav--panel.masthead-nav--icon .masthead-nav-mark {
    max-width: calc(100% - var(--masthead-nav-tap) - var(--space-3));
  }
  /* A long label ellipsises; border-box holds the padding inside the cap. */
  .masthead-nav-toggle {
    box-sizing: border-box;
    max-width: 100%;
  }
  .masthead-nav--labelled .masthead-nav-toggle-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  /* One button, two words, and only ever one of them in the box. */
  .masthead-nav-toggle-text--close {
    display: none;
  }
  .masthead-nav-disclosure[open] .masthead-nav-toggle-text {
    display: none;
  }
  .masthead-nav-disclosure[open] .masthead-nav-toggle-text--close {
    display: inline;
  }
  /* The controls lead the sheet, and follow the menu in the markup so the
     bar is read in the order it is drawn. --row has no sheet and is left. */
  .masthead-nav--drawer .masthead-nav-controls,
  .masthead-nav--panel .masthead-nav-controls {
    order: -1;
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-3);
  }
  /* A row in a menu here, not a word in the bar: it takes a menu target. */
  .masthead-nav-login {
    min-height: var(--masthead-nav-tap);
  }
  /* menu-side moves the button, and the drawer it opens, to the same edge.
     Scoped to the rungs that HAVE a button: on --row the disclosure is the
     whole menu, so ordering it puts the navigation above the brand. */
  .masthead-nav--drawer.masthead-nav--side-end .masthead-nav-disclosure,
  .masthead-nav--panel.masthead-nav--side-end .masthead-nav-disclosure {
    order: 0;
  }
  .masthead-nav--drawer.masthead-nav--side-start .masthead-nav-disclosure,
  .masthead-nav--panel.masthead-nav--side-start .masthead-nav-disclosure {
    order: -1;
  }
  /* No start margin: 45% and 55% add up exactly, so anything added breaks
     the line and drops the mark to a second row. */
  .masthead-nav--side-start .masthead-nav-mark {
    margin-inline-end: auto;
  }
  /* A join control stretched over a tablet is a bar, not a button. */
  /* Definite, not max-width: an auto margin here cancels the stretch. */
  .masthead-nav--panel .masthead-nav-controls {
    width: min(20rem, 100%);
  }
  .masthead-nav--panel.masthead-nav--menu-end .masthead-nav-controls {
    align-self: flex-end;
  }
}

/* menu=drawer: a panel fixed to the inline-end edge, over a dimmed page. */
@media (width < 60rem) {
  /* The drawer is fixed to the viewport and the button that shuts it is not,
     so a scroll parts them and leaves an open menu with no way out. Pinned on
     both sticky rungs: this is not the sticky axis and does not fold into it. */
  .masthead-nav--drawer:has(.masthead-nav-disclosure[open]) {
    position: sticky;
    inset-block-start: 0;
    z-index: 40;
  }
  /* 45% for the mark and the rest for the button, gap included, so the two
     share one row: flexbox breaks lines before it shrinks anything. */
  .masthead-nav--drawer .masthead-nav-disclosure {
    max-width: calc(55% - var(--space-3));
  }
  /* Laid out open or shut, so it has somewhere to slide FROM. Engines hide a
     closed <details> two ways, one unreachable from the child, so both are
     needed. `visibility` keeps it out of the tab order - never use opacity. */
  .masthead-nav--drawer .masthead-nav-tray {
    display: flex;
  }
  .masthead-nav--drawer .masthead-nav-disclosure::details-content {
    content-visibility: visible;
    block-size: auto;
  }
  .masthead-nav--drawer .masthead-nav-tray {
    position: fixed;
    inset-block: 0;
    z-index: 41;
    width: min(20rem, 82vw);
    overflow-y: auto;
    overscroll-behavior: contain;
    /* Block-start padding is the header's first row, computed - the button
       sits on the drawer, so anything less puts it over the first item. */
    padding: calc(var(--space-3)
                  + max(var(--masthead-nav-tap), var(--logo-height, 2.75rem))
                  + var(--space-4))
             var(--space-4) var(--space-6);
    background: var(--masthead-nav-panel-face);
    color: var(--masthead-nav-panel-ink);
    box-shadow: var(--card-shadow);
    visibility: hidden;
  }
  /* `translate` is the one place a logical property cannot carry the meaning,
     so each side states its own, and its own :dir(rtl). */
  .masthead-nav--drawer.masthead-nav--side-end .masthead-nav-tray {
    inset-inline-end: 0;
    border-inline-start: 1px solid var(--masthead-nav-edge);
    translate: 100% 0;
  }
  .masthead-nav--drawer.masthead-nav--side-end .masthead-nav-tray:dir(rtl) {
    translate: -100% 0;
  }
  .masthead-nav--drawer.masthead-nav--side-start .masthead-nav-tray {
    inset-inline-start: 0;
    border-inline-end: 1px solid var(--masthead-nav-edge);
    translate: -100% 0;
  }
  .masthead-nav--drawer.masthead-nav--side-start .masthead-nav-tray:dir(rtl) {
    translate: 100% 0;
  }
  .masthead-nav--drawer .masthead-nav-disclosure[open] .masthead-nav-tray {
    visibility: visible;
    translate: none;
  }
  /* The backdrop belongs to the disclosure: in the panel it would be inside
     the box it has to sit behind. */
  .masthead-nav--drawer .masthead-nav-disclosure::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 40;
    background: color-mix(in srgb, var(--color-scrim) 62%, transparent);
    visibility: hidden;
    opacity: 0;
  }
  .masthead-nav--drawer .masthead-nav-disclosure[open]::before {
    visibility: visible;
    opacity: 1;
  }
  /* The button stays where it was pressed, above both the backdrop and the
     panel. The panel's block-start padding keeps the first item out of it. */
  .masthead-nav--drawer .masthead-nav-disclosure[open] .masthead-nav-toggle {
    position: relative;
    z-index: 42;
  }
}

/* menu=panel: the menu drops out of the button, over what is below. */
@media (width < 60rem) {
  /* A shut <details> contains its own layout, so this sheet is laid out
     against the button until it opens - `visibility` keeps that box out. */
  .masthead-nav--panel .masthead-nav-tray {
    position: absolute;
    inset-inline: 0;
    top: 100%;
    z-index: 20;
    max-height: 70svh;
    overflow-y: auto;
    padding: var(--space-4);
    background: var(--masthead-nav-ground);
    border-block-end: 1px solid var(--masthead-nav-edge);
    box-shadow: var(--card-shadow);
    visibility: hidden;
  }
  /* Scoped to [open], unlike the drawer's: this sheet does not slide, and a
     `display` that applied while shut would hold it open. */
  .masthead-nav--panel .masthead-nav-disclosure[open] .masthead-nav-tray {
    display: flex;
    visibility: visible;
  }
}

/* ---- menu=row: no button, the menu is a scrolling row beside the mark ---- */
@media (width < 60rem) {
  .masthead-nav--row .masthead-nav-toggle {
    display: none;
  }
  /* Both declarations open the panel: engines hide a closed <details> in two
     different ways, and one of them cannot be reached from the child. */
  .masthead-nav--row .masthead-nav-tray {
    display: flex;
  }
  .masthead-nav--row .masthead-nav-disclosure::details-content {
    content-visibility: visible;
    block-size: auto;
  }
  .masthead-nav--row .masthead-nav-mark {
    margin-inline-end: 0;
  }
  .masthead-nav--row .masthead-nav-disclosure {
    flex: 1 1 auto;
    min-width: 0;
  }
  .masthead-nav--row .masthead-nav-tray {
    gap: var(--space-2);
  }
  .masthead-nav--row .masthead-nav-links {
    min-width: 0;
  }
  .masthead-nav--row .masthead-nav-join {
    flex: 0 1 auto;
  }
  .masthead-nav--row .masthead-nav-links > ul {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: center;
    gap: var(--space-4);
    overflow-x: auto;
  }
  .masthead-nav--row .masthead-nav-links > ul > li {
    flex: 0 0 auto;
  }
  /* One row, so a submenu cannot nest under its parent; its children run on
     beside it instead. */
  .masthead-nav--row .masthead-nav-links li:has(> ul) {
    display: flex;
    align-items: center;
    gap: var(--space-4);
  }
  .masthead-nav--row .masthead-nav-links ul ul {
    flex-direction: row;
    gap: var(--space-4);
    padding-inline-start: var(--space-4);
  }
}

/* ---- wide screens: the menu is always open and sits in the bar ---- */
@media (min-width: 60rem) {
  .masthead-nav-toggle {
    display: none;
  }
  /* Both declarations open the panel: engines hide a closed <details> in two
     different ways, and one of them cannot be reached from the child. */
  .masthead-nav-tray {
    display: flex;
  }
  .masthead-nav-disclosure::details-content {
    content-visibility: visible;
    block-size: auto;
  }
  .masthead-nav-tray {
    flex-direction: row;
    align-items: center;
    gap: var(--space-6);
  }
  .masthead-nav-links {
    flex: 1 1 auto;
    min-width: 0;
  }
  .masthead-nav-inner {
    flex-wrap: nowrap;
    gap: var(--space-6);
    padding-block: var(--space-4);
  }
  /* The mark must not shrink here: the logo is sized from its height at this
     width, so a shrinking box would let the image spill over the first menu
     item instead of taking room from it. */
  .masthead-nav-mark {
    flex: 0 0 auto;
  }
  .masthead-nav-logo {
    max-width: none;
  }
  .masthead-nav-disclosure {
    flex: 1 1 auto;
    min-width: 0;
  }
  .masthead-nav-controls {
    flex: 0 0 auto;
  }
  .masthead-nav-join {
    flex: 0 0 auto;
  }
  .masthead-nav-links > ul {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2) var(--space-5);
  }
  .masthead-nav-links > ul > li {
    position: relative;
  }
  .masthead-nav-links > ul > li > a,
  .masthead-nav-links > ul > li > button {
    min-height: 0;
    white-space: nowrap;
  }
  /* Faded rather than removed: a submenu taken out of the layout cannot be
     focused, so a keyboard could never open it. */
  .masthead-nav-links ul ul {
    position: absolute;
    top: 100%;
    inset-inline-start: 0;
    z-index: 30;
    min-width: 12rem;
    padding: var(--space-2);
    border: var(--card-border);
    border-inline-start: var(--card-border);
    border-radius: var(--card-radius);
    background: var(--masthead-nav-panel-face);
    color: var(--masthead-nav-panel-ink);
    box-shadow: var(--card-shadow);
    opacity: 0;
    pointer-events: none;
  }
  .masthead-nav-links > ul > li:hover > ul,
  .masthead-nav-links > ul > li:focus-within > ul {
    opacity: 1;
    pointer-events: auto;
  }
  /* The last two items sit nearest the edge, so their panels hang from
     their end edge instead. */
  .masthead-nav-links > ul > li:nth-last-child(-n + 2) > ul {
    inset-inline-start: auto;
    inset-inline-end: 0;
  }
  .masthead-nav-links ul ul a,
  .masthead-nav-links ul ul button {
    min-height: var(--masthead-nav-tap);
    padding-inline: var(--space-2);
  }
  /* A third level sits inside its parent's panel rather than beside it. */
  .masthead-nav-links ul ul ul {
    position: static;
    min-width: 0;
    padding: 0 0 0 var(--space-3);
    border: 0;
    border-inline-start: 1px solid var(--masthead-nav-edge);
    border-radius: 0;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
  }
  /* A chevron marks the items that carry children. */
  .masthead-nav-links > ul > li:has(> ul) > a::after,
  .masthead-nav-links > ul > li:has(> ul) > button::after {
    content: "";
    display: inline-block;
    width: 0.4em;
    height: 0.4em;
    margin-inline-start: var(--space-2);
    border-inline-end: 2px solid currentColor;
    border-block-end: 2px solid currentColor;
    transform: translateY(-0.15em) rotate(45deg);
  }

  /* overflow: what happens to items that do not fit the row. */
  .masthead-nav--wrap .masthead-nav-links > ul {
    flex-wrap: wrap;
  }
  /* --more folds the items past the room into a last item the behaviour
     library builds. Without the library this rung is --wrap, so the property
     below is the whole switch. */
  .masthead-nav--more .masthead-nav-links > ul {
    --hub-overflow: more;
  }
  .masthead-nav--scroll .masthead-nav-links > ul {
    flex-wrap: nowrap;
    overflow-x: auto;
    scrollbar-width: none;
    padding: var(--space-2) var(--space-3);
    mask-image: linear-gradient(to right, transparent, currentColor var(--space-3),
                                currentColor calc(100% - var(--space-3)), transparent);
  }
  .masthead-nav--scroll .masthead-nav-links > ul::-webkit-scrollbar {
    display: none;
  }
  .masthead-nav--scroll .masthead-nav-links > ul > li {
    flex: 0 0 auto;
  }
  /* A scrolling row clips anything that pops out of it, so its submenus run
     on beside their parent instead. */
  .masthead-nav--scroll .masthead-nav-links > ul > li:has(> ul) {
    display: flex;
    align-items: center;
    gap: var(--space-4);
  }
  .masthead-nav--scroll .masthead-nav-links ul ul {
    position: static;
    flex-direction: row;
    min-width: 0;
    padding: 0 0 0 var(--space-3);
    border: 0;
    border-inline-start: 1px solid var(--masthead-nav-edge);
    border-radius: 0;
    background: none;
    color: inherit;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
  }
  .masthead-nav--scroll .masthead-nav-links > ul > li:has(> ul) > a::after,
  .masthead-nav--scroll .masthead-nav-links > ul > li:has(> ul) > button::after {
    content: none;
  }

  /* submenu: --dropdown is the panel under its own item, above. --mega is one
     panel the width of the bar, its items in columns. */
  .masthead-nav--dropdown .masthead-nav-links > ul > li {
    position: relative;
  }
  .masthead-nav--mega .masthead-nav-links > ul > li {
    position: static;
  }
  .masthead-nav--mega .masthead-nav-links > ul > li > ul {
    display: block;
    inset-inline: 0;
    min-width: 0;
    padding: var(--space-5) var(--space-6);
    border-radius: 0 0 var(--card-radius) var(--card-radius);
    columns: 12rem;
    column-gap: var(--space-6);
  }
  .masthead-nav--mega .masthead-nav-links > ul > li > ul > li {
    break-inside: avoid;
  }
  .masthead-nav--mega .masthead-nav-links > ul > li > ul a,
  .masthead-nav--mega .masthead-nav-links > ul > li > ul button {
    padding-inline: 0;
  }

  /* layout=inline - mark, menu, controls, one row. */
  .masthead-nav--inline .masthead-nav-inner {
    justify-content: space-between;
  }
  .masthead-nav--inline .masthead-nav-links > ul {
    justify-content: flex-start;
  }

  /* layout=centred - mark on its own line, menu centred under it, controls
     parked in the corner so the mark stays optically centred. */
  .masthead-nav--centred .masthead-nav-inner {
    flex-wrap: wrap;
    gap: var(--space-3);
    padding-block: var(--space-5);
  }
  .masthead-nav--centred .masthead-nav-mark {
    margin-inline: auto;
  }
  .masthead-nav--centred .masthead-nav-disclosure {
    flex: 1 0 100%;
  }
  /* Centred by auto margins on the end items, not justify-content: a row
     wider than its box centres by pushing its first items off the left edge,
     where no scroll can reach them. */
  .masthead-nav--centred .masthead-nav-links > ul > li:first-child {
    margin-inline-start: auto;
  }
  .masthead-nav--centred .masthead-nav-links > ul > li:last-child {
    margin-inline-end: auto;
  }
  .masthead-nav--centred .masthead-nav-controls {
    position: absolute;
    inset-block-start: var(--space-5);
    inset-inline-end: var(--space-4);
  }

  /* Last in the block on purpose: it has to outrank --centred's taller
     padding, and the two selectors weigh the same. */
  .masthead-nav--pinned .masthead-nav-inner,
  .masthead-nav--compact .masthead-nav-inner {
    padding-block: var(--space-3);
  }
  .masthead-nav--pinned.masthead-nav--centred .masthead-nav-controls,
  .masthead-nav--compact.masthead-nav--centred .masthead-nav-controls {
    inset-block-start: var(--space-3);
  }
}

/* sticky=compact: once the page has scrolled, the bar tightens and the mark
   comes down a fifth. The behaviour library sets the attribute. */
.masthead-nav--compact[data-hub-shrink="scrolled"] .masthead-nav-inner {
  padding-block: var(--space-2);
}
.masthead-nav--compact[data-hub-shrink="scrolled"] .masthead-nav-logo {
  height: calc(var(--logo-height, 2.75rem) * 0.8);
}

/* ---- nav=minimal: no menu, the mark and the controls at every width ---- */
.masthead-nav--full .masthead-nav-links {
  display: block;
}
.masthead-nav--minimal .masthead-nav-links {
  display: none;
}
.masthead-nav--minimal .masthead-nav-tray {
  justify-content: flex-end;
}
/* These outweigh the menu rungs' rules, which name two classes and the
   tray: this rung has no sheet to slide, drop or scroll. */
@media (width < 60rem) {
  .masthead-nav--minimal .masthead-nav-toggle {
    display: none;
  }
  .masthead-nav--minimal .masthead-nav-inner .masthead-nav-disclosure {
    order: 0;
    flex: 0 0 auto;
    max-width: none;
  }
  .masthead-nav--minimal .masthead-nav-inner .masthead-nav-disclosure::details-content {
    content-visibility: visible;
    block-size: auto;
  }
  .masthead-nav--minimal .masthead-nav-inner .masthead-nav-disclosure::before {
    content: none;
  }
  .masthead-nav--minimal .masthead-nav-disclosure .masthead-nav-tray {
    display: flex;
    position: static;
    width: auto;
    max-height: none;
    padding: 0;
    border: 0;
    background: none;
    box-shadow: none;
    visibility: visible;
    translate: none;
  }
  .masthead-nav--minimal .masthead-nav-controls {
    order: 0;
    width: auto;
    flex-direction: row;
    align-items: center;
  }
  /* The join control is the point of a page with no menu; the login link
     returns above 60rem. */
  .masthead-nav--minimal .masthead-nav-login {
    display: none;
  }
}

/* ---- menu-align: which edge the small-screen menu is set against ----
   Below 60rem only: above it `layout` already decides where the menu sits. */
@media (width < 60rem) {
  .masthead-nav--menu-start .masthead-nav-tray {
    text-align: start;
  }
  .masthead-nav--menu-start .masthead-nav-links a,
  .masthead-nav--menu-start .masthead-nav-links button,
  .masthead-nav--menu-start .masthead-nav-login {
    justify-content: flex-start;
  }
  .masthead-nav--menu-centre .masthead-nav-tray {
    text-align: center;
  }
  .masthead-nav--menu-centre .masthead-nav-links a,
  .masthead-nav--menu-centre .masthead-nav-links button,
  .masthead-nav--menu-centre .masthead-nav-login {
    justify-content: center;
  }
  .masthead-nav--menu-centre .masthead-nav-links ul ul {
    align-items: center;
    padding-inline: 0;
    border-inline: none;
  }
  .masthead-nav--menu-end .masthead-nav-tray {
    text-align: end;
  }
  .masthead-nav--menu-end .masthead-nav-links a,
  .masthead-nav--menu-end .masthead-nav-links button,
  .masthead-nav--menu-end .masthead-nav-login {
    justify-content: flex-end;
  }
  /* The rule moves with the items, or it is left down the empty side. */
  .masthead-nav--menu-end .masthead-nav-links ul ul {
    align-items: flex-end;
    padding-inline: 0 var(--space-4);
    border-inline: none;
    border-inline-end: 1px solid var(--masthead-nav-edge);
  }
}

/* No easing keyword follows --transition-fast below: brands ship that token
   with an easing in it, and a second keyword makes the declaration invalid. */
@media (prefers-reduced-motion: no-preference) {
  .masthead-nav-toggle-icon,
  .masthead-nav-toggle-icon::before,
  .masthead-nav-toggle-icon::after {
    transition: transform var(--transition-fast),
                background var(--transition-fast),
                top var(--transition-fast);
  }
  .masthead-nav-links ul ul {
    transition: opacity var(--transition-fast);
  }
  /* `visibility` is in the list so the panel stays on screen while it leaves. */
  .masthead-nav--drawer .masthead-nav-tray {
    transition: translate var(--transition-fast),
                visibility var(--transition-fast);
  }
  .masthead-nav--drawer .masthead-nav-disclosure::before {
    transition: opacity var(--transition-fast),
                visibility var(--transition-fast);
  }
  .masthead-nav--compact .masthead-nav-inner {
    transition: padding var(--transition-fast);
  }
  .masthead-nav--compact .masthead-nav-logo {
    transition: height var(--transition-fast);
  }
}
/* Belt and braces if a brand reintroduces a transition on these. */
@media (prefers-reduced-motion: reduce) {
  .masthead-nav-toggle-icon,
  .masthead-nav-toggle-icon::before,
  .masthead-nav-toggle-icon::after {
    transition: none;
  }
  .masthead-nav-links ul ul {
    transition: none;
  }
  .masthead-nav--drawer .masthead-nav-tray,
  .masthead-nav--drawer .masthead-nav-disclosure::before,
  .masthead-nav--compact .masthead-nav-inner,
  .masthead-nav--compact .masthead-nav-logo {
    transition: none;
  }
}
/* === /pattern masthead-nav@10 === */

/* === pattern signup-card@6 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* signup-card v6 - tokens only, selectors prefixed */
/* The card sits in an opener's call-to-action place: it takes a width of its
   own and leaves the page's layout to the opener. */
.signup-card {
  /* Answer rows: over the 44px floor, sized for a thumb. */
  --signup-card-target: 56px;
  width: 100%;
  max-width: 24rem;
  text-align: left;
}
.signup-card-form {
  min-width: 0;
  margin: 0;
  padding: var(--space-4) var(--space-4) var(--space-5);
  background: var(--color-surface);
  color: var(--color-text);
  border: var(--card-border);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
}
/* --color-text, not --color-heading: a heading on a card is not on the page ground. */
.signup-card-title,
.signup-card-q {
  margin: 0;
  padding: 0;
  font-family: var(--font-heading);
  font-weight: var(--weight-display, 700);
  line-height: calc(1.2 * var(--heading-leading, 1));
  letter-spacing: calc(-0.005em + var(--heading-tracking, 0) * 1em);
  color: var(--color-text);
}
.signup-card-title {
  font-size: calc(clamp(1.375rem, 1.2rem + .8vw, 1.75rem) * var(--type-scale, 1));
}
.signup-card-q {
  margin-bottom: var(--space-3);
  font-size: calc(1.1875rem * var(--type-scale, 1));
}
/* A new step's question takes focus for screen readers; it is not a control,
so it draws no ring. */
.signup-card-q:focus {
  outline: none;
}
.signup-card-step {
  min-width: 0;
  margin: var(--space-6) 0 0;
  padding: 0;
  border: 0;
}
.signup-card-title + .signup-card-step {
  margin-top: var(--space-4);
}
.signup-card-help {
  margin: calc(-1 * var(--space-2)) 0 var(--space-3);
  font-size: .9375rem;
  color: var(--color-text-soft);
}
/* Answers: the input is inside its label, so the whole row is the target. */
.signup-card-opts {
  display: grid;
  gap: var(--space-3);
  margin: 0;
  padding: 0;
  list-style: none;
}
.signup-card-opts--two {
  grid-template-columns: 1fr 1fr;
}
.signup-card-opt {
  min-width: 0;
}
.signup-card-opt label {
  position: relative;
  display: block;
  cursor: pointer;
}
/* Off-screen but focusable, so the row takes the keyboard and the group is
still announced. display: none would remove both. */
.signup-card-opt input,
.signup-card-other input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  white-space: nowrap;
  clip-path: inset(50%);
}
.signup-card-opt-face {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: var(--signup-card-target);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  /* The border is the only thing marking this as a control. */
  border: 2px solid color-mix(in srgb, var(--color-text) 22%, var(--color-surface));
  border-radius: var(--btn-radius);
  font-weight: 700;
  line-height: 1.25;
}
.signup-card-opt:hover .signup-card-opt-face {
  border-color: color-mix(in srgb, var(--color-primary) 70%, var(--color-surface));
}
.signup-card-opt input:checked + .signup-card-opt-face {
  border-color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 9%, var(--color-surface));
}
.signup-card-tick {
  flex: none;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border: 2px solid color-mix(in srgb, var(--color-text) 35%, var(--color-surface));
  border-radius: 50%;
}
.signup-card-opt input:checked + .signup-card-opt-face .signup-card-tick {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-on-primary);
}
.signup-card-opt input:checked + .signup-card-opt-face .signup-card-tick::before,
.signup-card-other input:checked + span .signup-card-tick::before {
  content: "";
  width: 5px;
  height: 10px;
  margin-top: -2px;
  border: solid currentColor;
  border-width: 0 2.5px 2.5px 0;
  transform: rotate(45deg);
}
/* The third answer to "who are you": a real choice, drawn small. */
.signup-card-other {
  position: relative;
  display: inline-flex;
  margin-top: var(--space-2);
  cursor: pointer;
}
.signup-card-other > span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 44px;
  padding: 0 var(--space-1);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.signup-card-other .signup-card-tick {
  display: none;
}
.signup-card-other input:checked + span {
  text-decoration: none;
}
.signup-card-other input:checked + span .signup-card-tick {
  display: grid;
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-on-primary);
}
/* Fields. 16px text, or iOS zooms the page on focus. */
.signup-card-dob {
  display: grid;
  grid-template-columns: 1fr 1fr 1.4fr;
  gap: var(--space-2);
  /* A label that wraps must not push its box out of line with the others. */
  align-items: end;
}
.signup-card-field {
  display: grid;
  gap: var(--space-1);
  min-width: 0;
}
.signup-card-field > span {
  font-size: .9375rem;
  font-weight: 700;
}
.signup-card-field input,
.signup-card-field select {
  box-sizing: border-box;
  width: 100%;
  min-height: 52px;
  padding: 0 var(--space-3);
  font: inherit;
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-surface);
  border: 2px solid color-mix(in srgb, var(--color-text) 30%, var(--color-surface));
  border-radius: var(--btn-radius);
}
.signup-card-consent {
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: var(--space-3);
  align-items: start;
  margin-top: var(--space-4);
  font-size: .875rem;
}
.signup-card-consent input {
  width: 22px;
  height: 22px;
  margin: 2px 0 0;
  accent-color: var(--color-primary);
}
.signup-card-consent a,
.signup-card-foot a {
  color: var(--color-text);
  font-weight: 700;
  text-underline-offset: 2px;
}
.signup-card-actions {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.signup-card-submit {
  width: 100%;
  min-height: var(--signup-card-target);
  padding: 0 var(--space-5);
  border: 0;
  border-radius: var(--btn-radius);
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 700;
  cursor: pointer;
}
.signup-card-submit:hover {
  background: var(--color-primary-dark);
}
.signup-card-note {
  margin: 0;
  text-align: center;
  font-size: .875rem;
  color: var(--color-text-soft);
}
.signup-card-foot {
  margin: var(--space-4) 0 0;
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-rule);
  text-align: center;
  font-size: .9375rem;
  color: var(--color-text-soft);
}
.signup-card-opt input:focus-visible + .signup-card-opt-face,
.signup-card-other input:focus-visible + span,
.signup-card-field input:focus-visible,
.signup-card-field select:focus-visible,
.signup-card-consent input:focus-visible,
.signup-card-submit:focus-visible,
.signup-card-consent a:focus-visible,
.signup-card-foot a:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}
/* Built by the behaviour. Nothing below is in the authored page; the
behaviour adds it, and these rules draw it. */
.signup-card-form {
  scroll-margin-top: var(--space-2);
}
.signup-card-top {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: var(--space-3);
  min-height: 44px;
}
.signup-card-back {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-left: calc(-1 * var(--space-2));
  padding: 0;
  background: none;
  border: 0;
  border-radius: var(--btn-radius);
  color: var(--color-text);
  cursor: pointer;
}
.signup-card-back::before {
  content: "";
  width: 10px;
  height: 10px;
  margin-left: 4px;
  border: solid currentColor;
  border-width: 0 0 2.5px 2.5px;
  transform: rotate(45deg);
}
.signup-card-bar {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  gap: var(--space-1);
}
.signup-card-seg {
  position: relative;
  height: 6px;
  overflow: hidden;
  border-radius: var(--chip-radius);
  background: color-mix(in srgb, var(--color-text) 14%, var(--color-surface));
}
.signup-card-seg::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  background: var(--color-primary);
}
.signup-card-seg[data-hub-signup-done]::before {
  width: 100%;
}
.signup-card-seg[data-hub-signup-now]::before {
  width: 35%;
}
.signup-card-seg::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--color-surface) 70%, transparent), transparent);
}
.signup-card-count {
  font-size: .875rem;
  color: var(--color-text-soft);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
/* The members: faces in the card on a phone, a row beside it when wide. */
.signup-card-members {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 52px;
  margin-top: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--chip-radius);
  background: color-mix(in srgb, var(--color-primary) 7%, var(--color-surface));
}
.signup-card-faces {
  display: flex;
  flex: none;
  padding-left: var(--space-2);
}
.signup-card-face {
  width: 2.25rem;
  height: 2.25rem;
  margin-left: calc(-1 * var(--space-2));
  overflow: hidden;
  border: 2px solid var(--color-surface);
  border-radius: 50%;
  background: var(--color-surface-soft);
}
.signup-card-face img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  object-fit: cover;
}
.signup-card-members p {
  margin: 0;
  font-size: .875rem;
  font-weight: 700;
  line-height: 1.35;
}
.signup-card-summary {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: var(--space-2) 0 0;
  font-size: .875rem;
  color: var(--color-text-soft);
}
.signup-card-summary::before {
  content: "";
  flex: none;
  width: 5px;
  height: 9px;
  margin: 0 var(--space-1) 2px;
  border: solid var(--color-primary);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
/* Several answers to "looking for": a square tick, not a round one. */
.signup-card-opt input[type="checkbox"] + .signup-card-opt-face .signup-card-tick {
  border-radius: min(var(--btn-radius), 6px);
}
/* Interests. */
.signup-card-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}
.signup-card-chip label {
  position: relative;
  display: block;
  cursor: pointer;
}
.signup-card-chip input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  white-space: nowrap;
  clip-path: inset(50%);
}
.signup-card-chip span {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 44px;
  padding: 0 var(--space-4);
  background: var(--color-surface);
  border: 2px solid color-mix(in srgb, var(--color-text) 22%, var(--color-surface));
  border-radius: var(--chip-radius);
  font-size: .9375rem;
  font-weight: 600;
}
.signup-card-chip span::before {
  content: "+";
  font-weight: 400;
  color: var(--color-text-soft);
}
.signup-card-chip input:checked + span {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-on-primary);
}
.signup-card-chip input:checked + span::before {
  content: "";
  width: 5px;
  height: 9px;
  margin-right: 2px;
  border: solid currentColor;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) translateY(-1px);
}
.signup-card-chip input:disabled + span {
  cursor: not-allowed;
  border-style: dashed;
  color: var(--color-text-soft);
}
.signup-card-more {
  min-height: 44px;
  margin-top: var(--space-2);
  padding: 0 var(--space-1);
  background: none;
  border: 0;
  color: var(--color-text);
  font: inherit;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.signup-card-tally {
  margin: var(--space-3) 0 0;
  font-size: .875rem;
  color: var(--color-text-soft);
}
/* The date of birth: the reward, and the wheel where a page asks for one. */
.signup-card-reward {
  display: inline-flex;
  margin: var(--space-3) 0 0;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--chip-radius);
  background: color-mix(in srgb, var(--color-primary) 10%, var(--color-surface));
  font-size: .9375rem;
  font-weight: 700;
}
.signup-card-wheels {
  display: grid;
  grid-template-columns: 1fr 1.4fr 1.3fr;
  gap: var(--space-2);
}
.signup-card-wheel-col {
  display: grid;
  gap: var(--space-1);
  min-width: 0;
}
.signup-card-wheel-label {
  font-size: .9375rem;
  font-weight: 700;
  text-align: center;
}
/* The band is the background, so it stays put while the rows scroll. Five
44px rows show, two of them spacers above and below: keep the band's 88px
and 132px in step with that. */
.signup-card-wheel {
  height: 220px;
  margin: 0;
  padding: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scroll-snap-type: y mandatory;
  scrollbar-width: none;
  list-style: none;
  border-radius: var(--btn-radius);
  background: linear-gradient(transparent 88px, color-mix(in srgb, var(--color-primary) 12%, var(--color-surface)) 88px 132px, transparent 132px);
  mask-image: linear-gradient(to bottom, transparent, var(--color-text) 30%, var(--color-text) 70%, transparent);
}
.signup-card-wheel::-webkit-scrollbar {
  width: 0;
  height: 0;
}
.signup-card-wheel li {
  display: grid;
  place-items: center;
  height: 44px;
  scroll-snap-align: center;
  font-size: 1.0625rem;
  font-variant-numeric: tabular-nums;
  color: var(--color-text-soft);
  cursor: pointer;
}
.signup-card-wheel li[aria-selected="true"] {
  color: var(--color-text);
  font-weight: 700;
}
/* Errors say what is missing; a dashed edge marks where, never colour alone. */
.signup-card-error {
  margin: var(--space-3) 0 0;
  padding: var(--space-2) var(--space-3);
  border-left: 4px solid var(--color-text);
  background: var(--color-surface-soft);
  font-size: .9375rem;
  font-weight: 600;
}
.signup-card-opt input[aria-invalid] + .signup-card-opt-face,
/* Where the visitor lives: country, postal code or region, town. One rhythm
   between them, wide enough that a focus ring never meets the next label. */
.signup-card-lists {
  display: grid;
  gap: var(--space-4);
}
.signup-card-step > .signup-card-field + .signup-card-field,
.signup-card-step > .signup-card-field + .signup-card-postal,
.signup-card-step > .signup-card-field + .signup-card-lists,
.signup-card-step > .signup-card-postal + .signup-card-lists {
  margin-top: var(--space-4);
}
/* The towns offered as the visitor types: a raised list over the card, under
   the field, so the card keeps its height. */
.signup-card-place {
  position: relative;
}
.signup-card-places {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 3;
  margin: var(--space-1) 0 0;
  padding: var(--space-1);
  background: var(--color-surface);
  border: 1px solid var(--color-rule);
  border-radius: var(--btn-radius);
  box-shadow: var(--card-shadow);
}
/* How many towns there are, and that the list goes on. */
.signup-card-places-count {
  margin: 0;
  padding: var(--space-1) var(--space-3);
  font-size: .8125rem;
  color: var(--color-text-soft);
}
/* Four and a half rows: the cut row says the list scrolls. */
.signup-card-places-list {
  max-height: calc(4.5 * 44px);
  margin: 0;
  padding: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  list-style: none;
}
.signup-card-places li {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 var(--space-3);
  border-radius: var(--btn-radius);
  cursor: pointer;
}
.signup-card-places li:hover,
.signup-card-places li[aria-selected="true"] {
  background: var(--color-surface-soft);
  box-shadow: inset 3px 0 0 var(--color-primary);
}
.signup-card-field input[aria-invalid],
.signup-card-field select[aria-invalid] {
  border-style: dashed;
  border-color: var(--color-text);
}
.signup-card-next {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  width: 100%;
  min-height: var(--signup-card-target);
  padding: 0 var(--space-5);
  border: 0;
  border-radius: var(--btn-radius);
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  font-weight: 700;
  cursor: pointer;
}
.signup-card-next::after {
  content: "";
  width: 8px;
  height: 8px;
  border: solid currentColor;
  border-width: 2.5px 2.5px 0 0;
  transform: rotate(45deg);
}
.signup-card-next:hover {
  background: var(--color-primary-dark);
}
/* The encouraging line after an answer, under the summary of answers so far. */
.signup-card-cheer {
  margin: var(--space-2) 0 0;
  font-size: .9375rem;
  font-weight: 600;
  color: var(--color-text);
}
/* A line under a location field: the place a postal code was read as, or a
   warning, set apart from the field rather than tucked under it. */
.signup-card-place-note {
  margin: var(--space-2) 0 0;
  font-size: .9375rem;
  color: var(--color-text-soft);
}
.signup-card-lists > .signup-card-place-note {
  margin-top: calc(-1 * var(--space-2));
}
.signup-card-place-note[data-hub-signup-warn] {
  color: var(--color-text);
  font-weight: 600;
}
/* The link between a postal code and the region and town lists. */
.signup-card-switch {
  display: block;
  min-height: 44px;
  margin-top: var(--space-2);
  padding: 0;
  background: none;
  border: 0;
  color: var(--color-text);
  font: inherit;
  font-size: .9375rem;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.signup-card-skip {
  justify-self: center;
  min-height: 44px;
  padding: 0 var(--space-3);
  background: none;
  border: 0;
  color: var(--color-text);
  font: inherit;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.signup-card-finish {
  padding: var(--space-8) var(--space-2);
  text-align: center;
}
.signup-card-finish svg {
  display: block;
  margin: 0 auto;
  color: var(--color-primary);
}
.signup-card-finish p {
  margin: var(--space-4) 0 0;
  font-size: 1.125rem;
  font-weight: 700;
}
.signup-card-finish small {
  display: block;
  margin-top: var(--space-2);
  font-size: .9375rem;
  color: var(--color-text-soft);
}
.signup-card-back:focus-visible,
.signup-card-next:focus-visible,
.signup-card-skip:focus-visible,
.signup-card-switch:focus-visible,
.signup-card-more:focus-visible,
.signup-card-wheel:focus-visible,
.signup-card-chip input:focus-visible + span {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}
/* A short phone: the same card, tighter, so Next stays in view. */
@media (max-width: 59.99rem) and (max-height: 760px) {
  .signup-card {
    --signup-card-target: 48px;
  }
  .signup-card-form {
    padding-top: var(--space-3);
  }
  .signup-card-step {
    margin-top: var(--space-4);
  }
  .signup-card-opts {
    gap: var(--space-2);
  }
  .signup-card-actions {
    margin-top: var(--space-4);
  }
}
@media (prefers-reduced-motion: no-preference) {
  .signup-card-opt-face,
  .signup-card-field input,
  .signup-card-chip span {
    transition: border-color var(--transition-fast) ease-out, background-color var(--transition-fast) ease-out, transform var(--transition-fast) ease-out;
  }
  .signup-card-opt:active .signup-card-opt-face,
  .signup-card-chip:active span {
    transform: scale(.97);
  }
  .signup-card-opt input:checked + .signup-card-opt-face .signup-card-tick,
  .signup-card-chip input:checked + span {
    animation: signup-card-pop .34s cubic-bezier(.3, 1.6, .5, 1);
  }
  .signup-card-seg::before {
    transition: width .5s cubic-bezier(.2, .8, .2, 1);
  }
  @keyframes signup-card-pop {
    from {
      transform: scale(.6);
    }
  }
}
/* Wide: a tighter card, so a first step and its button sit above the fold. */
@media (min-width: 60rem) {
  .signup-card {
    --signup-card-target: 48px;
  }
  .signup-card-form {
    padding: var(--space-5);
  }
  .signup-card-q {
    font-size: calc(1.125rem * var(--type-scale, 1));
  }
  .signup-card-opts {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2);
  }
  .signup-card-opt-face {
    padding: var(--space-2) var(--space-3);
    font-size: .9375rem;
  }
  /* A tighter card beside the words, so a first step and its button sit above
  the fold on a laptop. */
  .signup-card-top {
    min-height: 36px;
  }
  .signup-card-members {
    min-height: 44px;
    margin-top: var(--space-2);
    padding-block: var(--space-1);
  }
  .signup-card-step {
    margin-top: var(--space-4);
  }
  .signup-card-step[data-hub-signup-part="seeking"] {
    margin-top: var(--space-4);
  }
  .signup-card-q {
    margin-bottom: var(--space-2);
  }
  .signup-card-help {
    margin-bottom: var(--space-2);
  }
  .signup-card-other {
    margin-top: 0;
  }
  .signup-card-actions {
    margin-top: var(--space-4);
  }
  .signup-card-foot {
    margin-top: var(--space-3);
    padding-top: var(--space-3);
  }
}
/* === /pattern signup-card@6 === */

/* === pattern cta-assurance@2 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* cta-assurance v1 - tokens only, selectors prefixed */
/* Sets no colour: it inherits the ink above it. See the README. */
.cta-assurance {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2) var(--space-3);
  list-style: none;
  margin: var(--space-4) 0 0;
  padding: 0;
  font-size: 0.875rem;
  line-height: 1.5;
}
.cta-assurance-item + .cta-assurance-item::before {
  content: "";
  display: inline-block;
  width: 0.25rem;
  height: 0.25rem;
  margin-inline-end: var(--space-3);
  border-radius: 50%;
  background: currentColor;
  vertical-align: middle;
}
/* === /pattern cta-assurance@2 === */

/* === pattern hero-stated@5 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* hero-stated v1 - tokens only, selectors prefixed */
/* Each ground names its own ink, and every rule below reads the pair rather
   than a token, so nothing here knows which ground it is on. */
.hero-stated--plain {
  --hero-stated-ground: var(--color-bg);
  --hero-stated-ink: var(--color-text-soft);
  --hero-stated-title-ink: var(--color-heading);
  --hero-stated-btn-face: var(--color-primary);
  --hero-stated-btn-ink: var(--color-on-primary);
  --hero-stated-ring: var(--color-focus);
}
.hero-stated--brand {
  --hero-stated-ground: var(--color-primary);
  --hero-stated-ink: var(--color-on-primary);
  --hero-stated-title-ink: var(--color-on-primary);
  --hero-stated-btn-face: var(--color-on-primary);
  --hero-stated-btn-ink: var(--color-primary);
  --hero-stated-ring: var(--color-on-primary);
}
.hero-stated--deep {
  --hero-stated-ground: var(--color-scrim);
  --hero-stated-ink: var(--color-on-scrim);
  --hero-stated-title-ink: var(--color-on-scrim);
  --hero-stated-btn-face: var(--color-primary);
  --hero-stated-btn-ink: var(--color-on-primary);
  --hero-stated-ring: var(--color-on-scrim);
}
.hero-stated {
  padding-block: var(--space-12);
  padding-inline: var(--space-4);
  background: var(--hero-stated-ground);
  color: var(--hero-stated-ink);
}
.hero-stated-inner {
  max-width: var(--container-max);
  margin-inline: auto;
}
.hero-stated-eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 var(--space-4);
}
.hero-stated-title {
  font-family: var(--font-heading);
  /* On the plain ground this is --color-heading, which the contract promises
   at the large-text bar against --color-bg; the clamp floor is 40px. On the
   other two grounds it is that ground's own ink. */
  color: var(--hero-stated-title-ink);
  font-size: calc(clamp(2.5rem, 7vw, 4.5rem) * var(--type-scale, 1));
  font-weight: var(--weight-display, 700);
  letter-spacing: calc(-0.03em + var(--heading-tracking, 0) * 1em);
  line-height: calc(1.02 * var(--heading-leading, 1));
  max-width: 10.75em;
  margin: 0 0 var(--space-5);
  text-wrap: balance;
}
.hero-stated-sub {
  font-size: clamp(1.0625rem, 1.7vw, 1.25rem);
  line-height: 1.55;
  max-width: 46ch;
  margin: 0 0 var(--space-6);
}
.hero-stated-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  /* 52px: on a page whose opener carries no image, this is what the eye
   lands on after the words. */
  min-height: 52px;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--btn-radius);
  background: var(--hero-stated-btn-face);
  color: var(--hero-stated-btn-ink);
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.5;
  text-decoration: none;
}
.hero-stated-btn:hover {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}
/* The ring is the ground's own, so one rule is right on all three. */
.hero-stated-btn:focus-visible {
  outline: 3px solid var(--hero-stated-ring);
  outline-offset: 4px;
}
.hero-stated--centred .hero-stated-inner {
  text-align: center;
}
.hero-stated--centred .hero-stated-title,
.hero-stated--centred .hero-stated-sub {
  margin-inline: auto;
}
@media (min-width: 48rem) {
  .hero-stated {
    padding-inline: var(--space-8);
  }
}

/* Holding a signup-card in place of the join button. */
.hero-stated--centred .signup-card {
  margin-inline: auto;
}
/* Wide: the words on the left, the card on the right, and the first step
   above the fold. */
@media (min-width: 60rem) {
  .hero-stated:has(.signup-card) {
    padding-block: var(--space-6) var(--space-8);
  }
  .hero-stated-inner:has(.signup-card) {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 24rem;
    column-gap: var(--space-8);
    align-items: start;
  }
  .hero-stated-inner:has(.signup-card) > :not(.hero-stated-cta) {
    grid-column: 1;
  }
  .hero-stated-inner:has(.signup-card) > .hero-stated-cta {
    grid-column: 2;
    grid-row: 1 / span 6;
  }
}
/* === /pattern hero-stated@5 === */

/* === pattern heading-block@8 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* heading-block v4 - tokens only, selectors prefixed */
.heading-block {
  /* Same gutter idiom as every other pattern. */
  width: min(100% - 2 * var(--space-4), 45rem);
  margin-inline: auto;
  margin-block-end: var(--space-8);
  text-align: start;
}
.heading-block-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-4);
  /* --color-text: --color-primary carries no stated ratio. */
  color: var(--color-text);
  font-size: 0.8125rem;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
/* Hairline rules either side of the label. Decorative only - the label's own
   words carry the meaning. */
.heading-block-eyebrow::before,
.heading-block-eyebrow::after {
  content: "";
  display: block;
  width: var(--space-5);
  height: 2px;
  border-radius: var(--chip-radius);
  background: color-mix(in srgb, var(--color-primary) 45%, transparent);
}
.heading-block-title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: calc(clamp(2rem, 1.4rem + 2.6vw, 3.6rem) * var(--type-scale, 1));
  line-height: calc(1.02 * var(--heading-leading, 1));
  letter-spacing: calc(-0.035em + var(--heading-tracking, 0) * 1em);
  font-weight: var(--weight-display, 700);
  color: var(--color-heading);
  text-wrap: balance;
}
.heading-block-intro {
  max-width: 42rem;
  margin: var(--space-4) 0 0;
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-text-soft);
}
/* Tablet up: centred. Phones keep it left. */
@media (min-width: 48rem) {
  .heading-block {
    text-align: center;
  }
  .heading-block-intro {
    margin-inline: auto;
  }
}
/* === /pattern heading-block@8 === */

/* === pattern member-grid@4 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* member-grid v1 - tokens only, selectors prefixed.
   Everything below .member-grid is markup the PLATFORM writes, so these class
   names are a contract with it, not ours to rename. */
.member-grid {
  display: block;
  padding-inline: var(--space-4);
}
.member-grid .lp-grid,
.member-grid .lp-members__empty {
  max-width: var(--container-max);
  margin-inline: auto;
}
.member-grid .lp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(9rem, 1fr));
  gap: var(--space-4);
  list-style: none;
  margin-block: 0;
  padding: 0;
}
.member-grid .mem-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
  position: relative;
}
.member-grid .mem-card img,
.member-grid .mem-card__initial {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--card-radius);
  background: var(--color-surface);
}
.member-grid .mem-card__initial {
  display: grid;
  place-items: center;
  font-family: var(--font-heading);
  font-size: calc(2rem * var(--type-scale, 1));
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 12%, var(--color-surface));
}
.member-grid .mem-card .badge {
  position: absolute;
  top: var(--space-2);
  inset-inline-start: var(--space-2);
  padding: 0.15rem var(--space-2);
  border-radius: var(--chip-radius);
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.4;
}
.member-grid .mem-card__name {
  margin: var(--space-2) 0 0;
  font-family: var(--font-heading);
  font-size: calc(1rem * var(--type-scale, 1));
  font-weight: 700;
  color: var(--color-text);
  overflow-wrap: anywhere;
}
.member-grid .mem-card__where,
.member-grid .mem-card__line {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--color-text-soft);
  overflow-wrap: anywhere;
}
/* Two lines and no more. A blurb is member-written and has no length limit,
   so without this one card sets the height of the whole row. */
.member-grid .mem-card__line {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
}
/* 44px, not the 24px WCAG floor: on a phone this is the card's only control
   and it sits between two photographs. */
.member-grid .mem-card__cta {
  display: flex;
  align-items: center;
  min-height: 44px;
  margin-top: auto;
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
}
.member-grid .mem-card__cta:hover {
  text-decoration: underline;
}
.member-grid .mem-card__cta:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: var(--chip-radius);
}
/* The join tile is the platform's last li and carries no photograph, so it
   needs a body of its own or it collapses to a link on the baseline. A grid
   item stretches to its row, so the floor is for the row it lands in ALONE -
   it is the last of an unknown number, so it wraps by itself often. */
.member-grid .mem-card--join {
  display: grid;
  place-items: center;
  min-height: 9rem;
  padding: var(--space-4);
  border: var(--card-border);
  border-radius: var(--card-radius);
  background: color-mix(in srgb, var(--color-primary) 8%, var(--color-surface));
  text-align: center;
}
.member-grid .mem-card--join .mem-card__cta {
  justify-content: center;
  margin: 0;
}
.member-grid .lp-members__empty {
  margin-block: 0;
  padding: var(--space-5) var(--space-4);
  border: 1px dashed color-mix(in srgb, var(--color-primary) 30%, transparent);
  border-radius: var(--card-radius);
  background: var(--color-surface);
  color: var(--color-text-soft);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* card: how much furniture sits around the photograph */
.member-grid--plain .mem-card {
  padding: 0;
}
.member-grid--framed .mem-card {
  padding: var(--space-3);
  border: var(--card-border);
  border-radius: var(--card-radius);
  background: var(--color-surface);
  box-shadow: var(--card-shadow);
}
.member-grid--framed .mem-card .badge {
  top: var(--space-4);
  inset-inline-start: var(--space-4);
}
.member-grid--portrait .mem-card img,
.member-grid--portrait .mem-card__initial {
  aspect-ratio: 3 / 4;
}

/* flow: a wrapping grid, or one row the reader swipes. The rail never moves
   on its own - the visitor drives it, the same bargain gallery-scroll makes. */
.member-grid--grid .lp-grid {
  grid-template-columns: repeat(auto-fill, minmax(9rem, 1fr));
}
/* marquee is the rail plus a behaviour. With no behaviour library it IS the
   rail, so it takes every rail rule and adds nothing of its own. */
.member-grid--rail,
.member-grid--marquee {
  padding-inline: 0;
}
.member-grid--rail .lp-grid,
.member-grid--marquee .lp-grid {
  display: flex;
  padding-inline: var(--space-4);
  gap: var(--space-4);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--space-4);
  padding-block: var(--space-2);
  max-width: none;
}
.member-grid--rail .mem-card,
.member-grid--marquee .mem-card {
  flex: 0 0 auto;
  width: min(42vw, 11rem);
  scroll-snap-align: start;
}
.member-grid--rail .lp-grid:focus-visible,
.member-grid--marquee .lp-grid:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

@media (min-width: 48rem) {
  .member-grid .lp-grid {
    gap: var(--space-5);
  }
  .member-grid--grid .lp-grid {
    grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
  }
  .member-grid--rail .mem-card,
  .member-grid--marquee .mem-card {
    width: 13rem;
  }
  .member-grid .mem-card--join {
    min-height: 11rem;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .member-grid--rail .lp-grid,
  .member-grid--marquee .lp-grid {
    scroll-behavior: smooth;
  }
  .member-grid .mem-card__cta {
    transition: color var(--transition-fast);
  }
}
/* === /pattern member-grid@4 === */

/* === pattern benefit-tiles@5 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* benefit-tiles v2 - tokens only, selectors prefixed */
.benefit-tiles {
  --benefit-tiles-badge-fill: var(--color-primary);
  --benefit-tiles-badge-size: 3rem;
  padding-block: var(--space-8);
  /* No right padding below 48rem. It is what lets the track run past the
   viewport edge, so the next tile is visibly cut instead of stopping short. */
  padding-inline: var(--space-4) 0;
}
.benefit-tiles-track {
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  list-style: none;
  margin: 0;
  /* Asymmetric to match the section's missing right padding: leading inset
   from the section, trailing inset from here. */
  padding: var(--space-1) var(--space-4) var(--space-2) 0;
}
.benefit-tiles-track:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: calc(-1 * var(--space-1));
}
.benefit-tiles-item {
  display: flex;
  flex-direction: column;
  flex: 0 0 auto;
  width: 78vw;
  scroll-snap-align: start;
  box-sizing: border-box;
  min-height: clamp(26rem, 34vw, 32rem);
  padding: clamp(var(--space-5), 2vw, var(--space-6));
  background: var(--color-surface);
  /* The tile is surface, border AND shadow together. A brand may set
   --card-border to transparent, and the tile still has to be a tile. */
  border: var(--card-border);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
}
.benefit-tiles-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: var(--benefit-tiles-badge-size);
  height: var(--benefit-tiles-badge-size);
  border-radius: var(--chip-radius);
  background: var(--benefit-tiles-badge-fill);
  /* The one ink the contract guarantees on this ground. */
  color: var(--color-on-primary);
}
.benefit-tiles-icon {
  display: block;
  width: 1.375rem;
  height: 1.375rem;
}
/* margin-top:auto drives the words to the floor, so tiles carrying unequal
   amounts of copy still line up as a set. */
.benefit-tiles-text {
  margin-top: auto;
  padding-top: var(--space-8);
}
.benefit-tiles-title {
  font-family: var(--font-heading);
  /* --color-text, not --color-heading: this floor is 20px, under the size the
   heading token is contracted for, and the tile is a surface. */
  color: var(--color-text);
  font-size: calc(clamp(1.25rem, 1.6vw, 1.625rem) * var(--type-scale, 1));
  font-weight: var(--weight-display, 700);
  letter-spacing: calc(-0.015em + var(--heading-tracking, 0) * 1em);
  line-height: calc(1.25 * var(--heading-leading, 1));
  margin: 0 0 var(--space-4);
  text-wrap: balance;
}
.benefit-tiles-copy {
  color: var(--color-text-soft);
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.55;
  margin: 0;
}
/* Two up through the tablet band, where the tile no longer needs the height it
   carried as a full-width card. */
@media (min-width: 48rem) {
  .benefit-tiles {
    padding-inline: var(--space-6);
  }
  .benefit-tiles-track {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-5);
    overflow-x: visible;
    scroll-snap-type: none;
    max-width: var(--container-max);
    margin-inline: auto;
    padding: 0;
  }
  .benefit-tiles-item {
    width: auto;
    min-height: 24rem;
  }
}
@media (width > 64rem) {
  .benefit-tiles-track {
    grid-template-columns: repeat(4, 1fr);
  }
  .benefit-tiles-item {
    min-height: clamp(26rem, 34vw, 32rem);
  }
}
/* === /pattern benefit-tiles@5 === */

/* === pattern prose-column@5 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* prose-column v1 - tokens only, selectors prefixed */
.prose-column {
  --prose-column-measure: 68ch;
  width: min(100% - 2 * var(--space-4), var(--prose-column-measure));
  margin-inline: auto;
  padding-block: var(--space-6);
  color: var(--color-text);
  font-size: 1.0625rem;
  line-height: 1.7;
}
.prose-column > :first-child {
  margin-top: 0;
}
.prose-column > :last-child {
  margin-bottom: 0;
}
.prose-column p {
  margin: 0 0 var(--space-5);
}
.prose-column h2,
.prose-column h3 {
  font-family: var(--font-heading);
  letter-spacing: calc(-0.02em + var(--heading-tracking, 0) * 1em);
  line-height: calc(1.2 * var(--heading-leading, 1));
  text-wrap: balance;
}
/* --color-heading on an h2 only: the clamp floor is 28px, above the size the
   token is promised at, and the column paints no ground of its own. */
.prose-column h2 {
  color: var(--color-heading);
  font-size: calc(clamp(1.75rem, 3vw, 2.25rem) * var(--type-scale, 1));
  font-weight: var(--weight-display, 700);
  margin: var(--space-8) 0 var(--space-4);
}
/* h3 is under the size the heading token covers, so it takes the body ink. */
.prose-column h3 {
  color: var(--color-text);
  font-size: calc(1.25rem * var(--type-scale, 1));
  font-weight: var(--weight-display, 700);
  margin: var(--space-6) 0 var(--space-3);
}
.prose-column ul,
.prose-column ol {
  margin: 0 0 var(--space-5);
  padding-inline-start: var(--space-6);
}
.prose-column li {
  margin-bottom: var(--space-2);
}
.prose-column li::marker {
  color: var(--color-text-soft);
}
.prose-column a {
  /* Inherit: the underline carries the affordance, on every ground and in
   every ink. See the README. */
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}
.prose-column a:hover {
  text-decoration-thickness: 2px;
}
.prose-column a:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
}
.prose-column blockquote {
  margin: var(--space-6) 0;
  padding-inline-start: var(--space-5);
  /* The rule is decoration beside a quote the <blockquote> already marks up,
   so a brand may set it as soft as it likes. */
  border-inline-start: 3px solid var(--color-rule);
}
.prose-column blockquote p {
  font-size: 1.1875rem;
  line-height: 1.55;
  margin-bottom: var(--space-3);
}
.prose-column cite {
  color: var(--color-text-soft);
  font-size: 0.9375rem;
  font-style: normal;
}
/* A table is wider than a phone and says so: it scrolls inside its own box
   rather than making the page scroll sideways. */
.prose-column figure {
  margin: var(--space-6) 0;
  overflow-x: auto;
}
.prose-column table {
  border-collapse: collapse;
  width: 100%;
  min-width: 28rem;
  font-size: 0.9375rem;
}
.prose-column caption {
  color: var(--color-text-soft);
  font-size: 0.875rem;
  text-align: start;
  margin-bottom: var(--space-3);
}
.prose-column th,
.prose-column td {
  text-align: start;
  padding: var(--space-3);
  border-bottom: 1px solid var(--color-rule);
  vertical-align: top;
}
.prose-column thead th {
  background: var(--color-surface-soft);
  border-bottom-width: 2px;
}
.prose-column tbody th {
  font-weight: 700;
}
.prose-column td {
  color: var(--color-text-soft);
}
.prose-column thead th:first-child {
  border-start-start-radius: var(--card-radius);
}
.prose-column thead th:last-child {
  border-start-end-radius: var(--card-radius);
}
/* === /pattern prose-column@5 === */

/* === pattern faq-details@6 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* faq-details v3 - tokens only, selectors prefixed.
   No script anywhere: <details>/<summary> gives keyboard operation, the
   expanded/collapsed announcement and find-in-page for free. */
.faq-details {
  padding-block: var(--space-8);
}
/* Keep the measure: answers read badly at full width. */
.faq-details-inner {
  width: min(100% - 2 * var(--space-4), 48rem);
  margin-inline: auto;
}
.faq-details-title {
  font-family: var(--font-heading);
  color: var(--color-heading);
  font-size: calc(clamp(1.75rem, 1rem + 2vw, 2.25rem) * var(--type-scale, 1));
  margin: 0 0 var(--space-6);
}
/* A rule under every item, plus one above the first. */
.faq-details-item {
  border-block-end: 1px solid var(--color-rule);
}
.faq-details-item:first-of-type {
  border-block-start: 1px solid var(--color-rule);
}
.faq-details-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-4);
  cursor: pointer;
  font-family: var(--font-heading);
  /* --color-text: this is not large text. */
  color: var(--color-text);
  /* Both lines are needed to drop the default triangle. */
  list-style: none;
}
.faq-details-summary::-webkit-details-marker {
  display: none;
}
/* Required: removing the marker above removes the focus affordance some
   browsers hang off it. */
.faq-details-summary:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: -2px;
}
.faq-details-question {
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: 1.4;
}
/* The indicator is a shape, not a glyph and never colour alone. */
.faq-details-icon {
  position: relative;
  flex: 0 0 auto;
  width: var(--space-5);
  height: var(--space-5);
}
.faq-details-icon::before,
.faq-details-icon::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  top: 50%;
  height: 2px;
  margin-block-start: -1px;
  background: var(--color-text-soft);
}
.faq-details-icon::after {
  transform: rotate(90deg);
}
/* A state change, not an animation: it applies under reduced motion too. */
.faq-details-item[open] .faq-details-icon {
  transform: rotate(45deg);
}
.faq-details-answer {
  padding-block-end: var(--space-4);
  padding-inline-end: var(--space-6);
  color: var(--color-text-soft);
}
.faq-details-answer p {
  margin: 0 0 var(--space-3);
  line-height: 1.65;
}
.faq-details-answer p:last-child {
  margin-block-end: 0;
}
/* Motion is opt-in and only ever eases a state the page already reached. */
@media (prefers-reduced-motion: no-preference) {
  .faq-details-icon {
    transition: transform var(--transition-fast) ease-out;
  }
  .faq-details-item[open] .faq-details-answer {
    animation: faq-details-open var(--transition-fast) ease-out;
  }
}
@keyframes faq-details-open {
  from {
    opacity: 0;
    transform: translateY(-0.25rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
/* Belt and braces if a brand reintroduces a transition on these. */
@media (prefers-reduced-motion: reduce) {
  .faq-details-icon {
    transition: none;
  }
  .faq-details-answer {
    animation: none;
  }
}
/* === /pattern faq-details@6 === */

/* === pattern cta-band@5 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* cta-band - tokens only, selectors prefixed */

/* Each rung names its own ground, ink, control pair and ring, and every rule
   below reads those rather than a token, so nothing here knows which ground it
   is on. The ring is per rung and not --color-focus everywhere: on --brand and
   --deep that token is a brand colour landing on a brand colour, and it
   disappears into the band on every sample brand. See the README. */
.cta-band--plain {
  --cta-band-ground: var(--color-bg);
  --cta-band-ink: var(--color-text);
  --cta-band-btn-face: var(--color-primary);
  --cta-band-btn-ink: var(--color-on-primary);
  --cta-band-ring: var(--color-focus);
}
.cta-band--soft {
  --cta-band-ground: var(--color-surface-soft);
  --cta-band-ink: var(--color-text);
  --cta-band-btn-face: var(--color-primary);
  --cta-band-btn-ink: var(--color-on-primary);
  --cta-band-ring: var(--color-focus);
}
.cta-band--brand {
  --cta-band-ground: var(--color-primary);
  --cta-band-ink: var(--color-on-primary);
  --cta-band-btn-face: var(--color-on-primary);
  --cta-band-btn-ink: var(--color-primary);
  --cta-band-ring: var(--color-on-primary);
}
.cta-band--deep {
  --cta-band-ground: var(--color-scrim);
  --cta-band-ink: var(--color-on-scrim);
  --cta-band-btn-face: var(--color-on-scrim);
  --cta-band-btn-ink: var(--color-scrim);
  --cta-band-ring: var(--color-on-scrim);
}
.cta-band {
  padding-block: var(--space-12);
  padding-inline: var(--space-4);
  background: var(--cta-band-ground);
  color: var(--cta-band-ink);
  text-align: center;
}
.cta-band-inner {
  max-width: var(--container-max);
  margin-inline: auto;
}
.cta-band-eyebrow {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 var(--space-4);
}
/* Not --color-heading: that token is promised against --color-bg, and three of
   the four rungs paint a ground of their own. */
.cta-band-title {
  font-family: var(--font-heading);
  color: var(--cta-band-ink);
  font-size: calc(clamp(2rem, 4.5vw, 3.25rem) * var(--type-scale, 1));
  font-weight: var(--weight-display, 700);
  letter-spacing: calc(-0.02em + var(--heading-tracking, 0) * 1em);
  line-height: calc(1.1 * var(--heading-leading, 1));
  margin: 0 0 var(--space-4);
  text-wrap: balance;
}
.cta-band-lead {
  font-size: 1.0625rem;
  line-height: 1.6;
  max-width: 46ch;
  margin: 0 auto var(--space-6);
}
.cta-band-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  /* 48px target, above the 44px AAA floor. */
  min-height: 48px;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--btn-radius);
  background: var(--cta-band-btn-face);
  color: var(--cta-band-btn-ink);
  font-weight: 700;
  line-height: 1.5;
  text-decoration: none;
}
.cta-band-btn:hover {
  text-decoration: underline;
  text-underline-offset: 0.2em;
}
/* The offset leaves a band-coloured gap, putting the guaranteed pair either
   side of the ring. */
.cta-band-btn:focus-visible {
  outline: 3px solid var(--cta-band-ring);
  outline-offset: 4px;
}
/* === /pattern cta-band@5 === */

/* === pattern colophon@2 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* colophon v2 - tokens only, selectors prefixed */
.colophon {
  border-top: 1px solid var(--color-rule);
  padding-block: var(--space-8) var(--space-6);
  font-size: 0.875rem;
  color: var(--color-text-soft);
}
.colophon--plain {
  background: var(--color-bg);
}
.colophon--soft {
  background: var(--color-surface);
}
.colophon-inner {
  width: 92%;
  max-width: var(--container-max);
  margin-inline: auto;
  display: grid;
  gap: var(--space-4);
}
/* layout: --line is the centred stack at every width; --columns spreads the
   three groups across the row from 60rem up and is the same stack below. */
.colophon--line .colophon-inner,
.colophon--columns .colophon-inner {
  justify-items: center;
  text-align: center;
}
/* mark: the brand mark above everything else, or nothing at all. */
.colophon--none .colophon-mark {
  display: none;
}
.colophon--logo .colophon-mark {
  display: inline-flex;
  margin-block-end: var(--space-2);
}
/* The set height is the floor: `height: auto` under a `max-height` alone
   resolves a viewBox-only SVG to 0x0. A tenth over the header's height, so
   the footer mark reads as a signature and not a repeat of the bar. */
.colophon-logo {
  display: block;
  width: auto;
  height: calc(var(--logo-height, 2.75rem) * 1.1);
  max-width: 100%;
  object-fit: contain;
}
/* The platform decides the menu's own markup, so its rules reach it by
   descent rather than by a generated class name. */
.colophon-menu ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2) var(--space-6);
}
.colophon-legal {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2) var(--space-6);
}
.colophon-menu a,
.colophon-legal a {
  color: var(--color-text-soft);
  text-decoration: none;
}
.colophon-menu a:hover,
.colophon-legal a:hover {
  color: var(--color-text);
  text-decoration: underline;
  text-underline-offset: 0.2em;
}
.colophon a:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}
.colophon-copyright {
  margin: 0;
}
@media (min-width: 60rem) {
  .colophon--columns .colophon-inner {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    justify-items: start;
    align-items: start;
    text-align: start;
    gap: var(--space-6) var(--space-8);
  }
  /* A brand with no managed footer menu deletes the nav: two columns then,
     not two columns and a hole. */
  .colophon--columns .colophon-inner:not(:has(.colophon-menu)) {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .colophon--columns .colophon-mark {
    grid-column: 1 / -1;
  }
  .colophon--columns .colophon-menu ul,
  .colophon--columns .colophon-legal {
    flex-direction: column;
    justify-content: flex-start;
    gap: var(--space-2);
  }
  .colophon--columns .colophon-copyright {
    justify-self: end;
    text-align: end;
  }
}
/* === /pattern colophon@2 === */

/* === pattern cta-sticky@7 (library v192; appended by page_assemble.py -- adopt a newer version by replacing this block, never by adding a second) === */
/* cta-sticky v6 - tokens only, selectors prefixed. */
@media (width < 60rem) {
  .cta-sticky {
    position: fixed;
    inset-inline: 0;
    bottom: 0;
    z-index: 50;
    box-sizing: border-box;
    padding: var(--space-2) var(--space-4);
    padding-bottom: calc(var(--space-2) + env(safe-area-inset-bottom, 0px));
    background: var(--color-surface);
    /* Two separations: --color-rule may be set to nothing. */
    border-top: 1px solid var(--color-rule);
    box-shadow: 0 -1px 0 color-mix(in srgb, var(--color-text) 14%, transparent),
                0 -8px 24px color-mix(in srgb, var(--color-text) 10%, transparent);
  }
  .cta-sticky-btn {
    display: block;
    box-sizing: border-box;
    text-align: center;
    background: var(--color-primary);
    color: var(--color-on-primary);
    font-weight: 700;
    text-decoration: none;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--btn-radius);
    /* The bar's height and the body clearance below must stay in step. */
    /* Fallback required: declared inside body:has(). */
    min-height: var(--cta-sticky-target, 48px);
    line-height: 1.5;
  }
  .cta-sticky-btn:hover {
    background: var(--color-primary-dark);
  }
  /* Focus needs its own indicator, not the hover fill. */
  .cta-sticky-btn:focus-visible {
    outline: 3px solid var(--color-focus);
    outline-offset: 3px;
  }
  /* Clearance, derived from the same tokens as the bar. */
  body:has(.cta-sticky) {
    /* On body so both this rule and the bar read it. */
    --cta-sticky-target: 48px;
    padding-bottom: calc(
      max(var(--cta-sticky-target), 1.5em + 2 * var(--space-3))
      + 2 * var(--space-2) + 1px + env(safe-area-inset-bottom, 0px)
    );
  }
}
@media (width >= 60rem) {
  .cta-sticky {
    display: none;
  }
}
/* === /pattern cta-sticky@7 === */