/* Free My ID site stylesheet. Built by tools/build_site.py from site_src/css/*.css and
   site_src/tokens.yaml. No external fonts, scripts or trackers. Edit the sources, not site/style.css. */
@layer reset, tokens, base, layout, components, pages, utilities;

@layer tokens {
  :root {
    --color-bg: light-dark(#ffffff, #0f1520);
    --color-bg-alt: light-dark(#f7f5ef, #141c29);
    --color-surface: light-dark(#f2f4f8, #1a2331);
    --color-surface-strong: light-dark(#e4e9f1, #243046);
    --color-text: light-dark(#14181f, #f2f4f8);
    --color-muted: light-dark(#3d4654, #c3cad6);
    --color-heading: light-dark(#1b2f5b, #c4d5f7);
    --color-brand: light-dark(#1b2f5b, #c4d5f7);
    --color-brand-ink: light-dark(#ffffff, #0f1520);
    --color-accent: light-dark(#a3202e, #f5a3ab);
    --color-link: light-dark(#17488f, #a8caff);
    --color-ok: light-dark(#1e6b3c, #8fd6a6);
    --color-warn: light-dark(#7a4f00, #f0c674);
    --color-line: light-dark(#c5ccd8, #36435a);
    --color-line-strong: light-dark(#6b778c, #8794ab);
    --color-focus: light-dark(#f2b705, #f2b705);
    --color-focus-inner: light-dark(#14181f, #f2f4f8);
    --color-footer-bg: light-dark(#1b2f5b, #0a0f18);
    --color-footer-text: light-dark(#e8edf6, #dfe5ee);
    --color-flag-white: light-dark(#ffffff, #e8edf6);
    --space-3xs: 0.25rem;
    --space-2xs: 0.5rem;
    --space-xs: 0.75rem;
    --space-s: 1rem;
    --space-m: 1.5rem;
    --space-l: 2rem;
    --space-xl: clamp(2.5rem, 2rem + 2vw, 3.5rem);
    --space-2xl: clamp(3rem, 2rem + 4vw, 5rem);
    --step--1: 0.85rem;
    --step-0: 1rem;
    --step-1: clamp(1.1rem, 1.05rem + 0.3vw, 1.25rem);
    --step-2: clamp(1.2rem, 1.1rem + 0.5vw, 1.45rem);
    --step-3: clamp(1.4rem, 1.2rem + 1vw, 1.9rem);
    --step-4: clamp(1.8rem, 1.35rem + 2.2vw, 2.85rem);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-pill: 999px;
    --wrap: 60rem;
    --measure: 36rem;
    --tap: 3rem;
    --font-body: system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
    --font-display: Charter, "Bitstream Charter", "Sitka Text", Cambria, Georgia, "Noto Serif", serif;
    --font-mono: ui-monospace, "Cascadia Mono", Consolas, "Liberation Mono", monospace;
    --shadow-1: 0 1px 2px rgb(15 25 50 / 0.08), 0 2px 10px rgb(15 25 50 / 0.06);
    --shadow-2: 0 2px 4px rgb(15 25 50 / 0.10), 0 12px 32px rgb(15 25 50 / 0.14);
  }
  /* Fallback for browsers without light-dark() (before ~2024). */
  @supports not (color: light-dark(#000, #fff)) {
    :root {
    --color-bg: #ffffff;
    --color-bg-alt: #f7f5ef;
    --color-surface: #f2f4f8;
    --color-surface-strong: #e4e9f1;
    --color-text: #14181f;
    --color-muted: #3d4654;
    --color-heading: #1b2f5b;
    --color-brand: #1b2f5b;
    --color-brand-ink: #ffffff;
    --color-accent: #a3202e;
    --color-link: #17488f;
    --color-ok: #1e6b3c;
    --color-warn: #7a4f00;
    --color-line: #c5ccd8;
    --color-line-strong: #6b778c;
    --color-focus: #f2b705;
    --color-focus-inner: #14181f;
    --color-footer-bg: #1b2f5b;
    --color-footer-text: #e8edf6;
    --color-flag-white: #ffffff;
    }
    @media (prefers-color-scheme: dark) {
      :root:not([data-theme="light"]) {
        --color-bg: #0f1520;
        --color-bg-alt: #141c29;
        --color-surface: #1a2331;
        --color-surface-strong: #243046;
        --color-text: #f2f4f8;
        --color-muted: #c3cad6;
        --color-heading: #c4d5f7;
        --color-brand: #c4d5f7;
        --color-brand-ink: #0f1520;
        --color-accent: #f5a3ab;
        --color-link: #a8caff;
        --color-ok: #8fd6a6;
        --color-warn: #f0c674;
        --color-line: #36435a;
        --color-line-strong: #8794ab;
        --color-focus: #f2b705;
        --color-focus-inner: #f2f4f8;
        --color-footer-bg: #0a0f18;
        --color-footer-text: #dfe5ee;
        --color-flag-white: #e8edf6;
      }
    }
    :root[data-theme="dark"] {
    --color-bg: #0f1520;
    --color-bg-alt: #141c29;
    --color-surface: #1a2331;
    --color-surface-strong: #243046;
    --color-text: #f2f4f8;
    --color-muted: #c3cad6;
    --color-heading: #c4d5f7;
    --color-brand: #c4d5f7;
    --color-brand-ink: #0f1520;
    --color-accent: #f5a3ab;
    --color-link: #a8caff;
    --color-ok: #8fd6a6;
    --color-warn: #f0c674;
    --color-line: #36435a;
    --color-line-strong: #8794ab;
    --color-focus: #f2b705;
    --color-focus-inner: #f2f4f8;
    --color-footer-bg: #0a0f18;
    --color-footer-text: #dfe5ee;
    --color-flag-white: #e8edf6;
    }
  }
}
/* Styleguide swatches (generated; the CSP forbids style="" attributes). */
@layer pages {
  .sw--bg-l { background: #ffffff; } .sw--bg-d { background: #0f1520; }
  .sw--bg-alt-l { background: #f7f5ef; } .sw--bg-alt-d { background: #141c29; }
  .sw--surface-l { background: #f2f4f8; } .sw--surface-d { background: #1a2331; }
  .sw--surface-strong-l { background: #e4e9f1; } .sw--surface-strong-d { background: #243046; }
  .sw--text-l { background: #14181f; } .sw--text-d { background: #f2f4f8; }
  .sw--muted-l { background: #3d4654; } .sw--muted-d { background: #c3cad6; }
  .sw--heading-l { background: #1b2f5b; } .sw--heading-d { background: #c4d5f7; }
  .sw--brand-l { background: #1b2f5b; } .sw--brand-d { background: #c4d5f7; }
  .sw--brand-ink-l { background: #ffffff; } .sw--brand-ink-d { background: #0f1520; }
  .sw--accent-l { background: #a3202e; } .sw--accent-d { background: #f5a3ab; }
  .sw--link-l { background: #17488f; } .sw--link-d { background: #a8caff; }
  .sw--ok-l { background: #1e6b3c; } .sw--ok-d { background: #8fd6a6; }
  .sw--warn-l { background: #7a4f00; } .sw--warn-d { background: #f0c674; }
  .sw--line-l { background: #c5ccd8; } .sw--line-d { background: #36435a; }
  .sw--line-strong-l { background: #6b778c; } .sw--line-strong-d { background: #8794ab; }
  .sw--focus-l { background: #f2b705; } .sw--focus-d { background: #f2b705; }
  .sw--focus-inner-l { background: #14181f; } .sw--focus-inner-d { background: #f2f4f8; }
  .sw--footer-bg-l { background: #1b2f5b; } .sw--footer-bg-d { background: #0a0f18; }
  .sw--footer-text-l { background: #e8edf6; } .sw--footer-text-d { background: #dfe5ee; }
  .sw--flag-white-l { background: #ffffff; } .sw--flag-white-d { background: #e8edf6; }
}

@layer reset {
  *, *::before, *::after { box-sizing: border-box; }
  * { margin: 0; }
  html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
  img, svg, picture { display: block; max-width: 100%; }
  img { height: auto; }
  input, button, select, textarea { font: inherit; }
  :where(ul, ol)[role="list"] { list-style: none; padding: 0; }
}

@layer base {
  html {
    font-size: 125%;                 /* 20px base: easy reading, still follows browser zoom */
    color-scheme: light dark;
    scroll-padding-block-start: var(--space-m);
  }
  :root[data-theme="light"] { color-scheme: light; }
  :root[data-theme="dark"]  { color-scheme: dark; }
  body {
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: var(--step-0);
    line-height: 1.6;
    min-block-size: 100vh;
    display: flex;
    flex-direction: column;
  }
  main { flex: 1; }
  h1, h2, h3, h4 {
    color: var(--color-heading);
    line-height: 1.2;
    text-wrap: balance;
    overflow-wrap: break-word;
  }
  h1, h2 { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.005em; }
  h1 { font-size: var(--step-4); }
  h2 { font-size: var(--step-3); }
  h3 { font-size: var(--step-2); font-weight: 700; }
  h4 { font-size: var(--step-1); font-weight: 700; }
  p, li, dd { text-wrap: pretty; overflow-wrap: break-word; }
  :where(p, ul, ol, dl, details, figure, table, blockquote) + :where(p, ul, ol, dl, details, figure, table, blockquote) {
    margin-block-start: var(--space-s);
  }
  :where(ul, ol):not([role="list"]) { padding-inline-start: 1.4em; }
  li + li { margin-block-start: var(--space-2xs); }
  a {
    color: var(--color-link);
    text-decoration-thickness: 0.08em;
    text-underline-offset: 0.18em;
  }
  a:hover { text-decoration-thickness: 0.14em; }
  strong { font-weight: 700; }
  code, kbd, samp {
    font-family: var(--font-mono);
    font-size: 0.9em;
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-sm);
    padding: 0.05em 0.3em;
    overflow-wrap: anywhere;
  }
  /* Focus: dark inner ring + 3px gold outer ring, visible on every background. */
  :focus-visible {
    outline: 3px solid var(--color-focus);
    outline-offset: 2px;
    box-shadow: 0 0 0 2px var(--color-focus-inner);
    border-radius: 2px;
  }
  ::selection { background: var(--color-focus); color: #14181f; }
  hr { border: 0; border-block-start: 1px solid var(--color-line); margin-block: var(--space-xl); }
}

/* Cross-document page transitions, only for people who haven't asked for less motion. */
@media (prefers-reduced-motion: no-preference) {
  @view-transition { navigation: auto; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

@layer layout {
  .wrap {
    inline-size: 100%;
    max-inline-size: var(--wrap);
    margin-inline: auto;
    padding-inline: clamp(1rem, 4vw, 2rem);
  }
  .prose { max-inline-size: var(--measure); }
  .section { padding-block: var(--space-xl); }
  .section--alt { background: var(--color-bg-alt); border-block: 1px solid var(--color-line); }
  .section > .wrap > h2:first-child, .section-head { margin-block-end: var(--space-s); }
  .stack > * + * { margin-block-start: var(--space-s); }
  .stack-l > * + * { margin-block-start: var(--space-l); }
  .cluster { display: flex; flex-wrap: wrap; gap: var(--space-xs) var(--space-s); align-items: center; }
  .grid-auto {
    display: grid;
    gap: var(--space-m);
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
  }
  .two-col { display: grid; gap: var(--space-xl); align-items: center; }
  @media (min-width: 60em) {
    .two-col { grid-template-columns: 1.1fr 0.9fr; }
  }
  .main-pad { padding-block: var(--space-l) var(--space-xl); }
}
@layer layout {
  /* .wrap.prose: keep the page container's left edge, limit only the line length of children. */
  .wrap.prose { max-inline-size: var(--wrap); }
  .wrap.prose > * { max-inline-size: var(--measure); }
}

@layer components {
  /* ---------- Skip link ---------- */
  .skip-link {
    position: absolute; inset-inline-start: var(--space-s); inset-block-start: -10rem;
    z-index: 10; background: var(--color-bg); color: var(--color-link);
    padding: var(--space-xs) var(--space-s); border-radius: var(--radius-md); font-weight: 700;
  }
  .skip-link:focus { inset-block-start: var(--space-xs); }

  /* ---------- Flag bar: navy / white / red ---------- */
  .flagbar { display: grid; grid-template-columns: 1fr 1fr 1fr; block-size: 6px; }
  .flagbar span:nth-child(1) { background: #1b2f5b; }
  .flagbar span:nth-child(2) { background: var(--color-flag-white); }
  .flagbar span:nth-child(3) { background: #a3202e; }

  /* ---------- Header and navigation ---------- */
  .site-header { position: relative; border-block-end: 1px solid var(--color-line); background: var(--color-bg); }
  .site-header__inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: var(--space-s); min-block-size: 4.25rem; padding-block: var(--space-2xs);
  }
  .brand {
    display: inline-flex; align-items: center; gap: 0.55em; min-block-size: var(--tap);
    color: var(--color-heading); text-decoration: none; font-weight: 800; font-size: 1.15rem;
    letter-spacing: -0.01em; white-space: nowrap;
  }
  /* Logo A (brand/logo/final). Light fills first, light-dark() overrides where supported. */
  .bm-bg { fill: #1b2f5b; fill: light-dark(#1b2f5b, #c4d5f7); }
  .bm-star { fill: #fff; fill: light-dark(#fff, #0f1520); }
  .bm-bar { fill: #a3202e; fill: light-dark(#a3202e, #f5a3ab); }
  .brand svg { inline-size: 1.7em; block-size: 1.7em; flex: none; }
  .nav ul { display: flex; align-items: center; gap: var(--space-3xs) var(--space-2xs); }
  .nav li + li { margin: 0; }
  .nav a:not(.btn) {
    display: inline-flex; align-items: center; min-block-size: var(--tap);
    padding-inline: var(--space-xs); border-radius: var(--radius-md);
    color: var(--color-text); text-decoration: none; font-size: 0.9rem; font-weight: 600;
  }
  .nav a:not(.btn):hover { text-decoration: underline; color: var(--color-link); }
  .nav a[aria-current="page"]:not(.btn) {
    color: var(--color-heading); text-decoration: underline; text-decoration-thickness: 3px;
    text-decoration-color: var(--color-accent); text-underline-offset: 0.45em;
  }
  .nav--wide { display: none; }
  .menu { margin-inline-start: auto; }
  .menu > summary {
    display: inline-flex; align-items: center; gap: 0.5em; min-block-size: var(--tap);
    padding-inline: var(--space-s); border: 2px solid var(--color-line-strong); border-radius: var(--radius-md);
    font-weight: 700; color: var(--color-heading); cursor: pointer; list-style: none; user-select: none;
  }
  .menu > summary::-webkit-details-marker { display: none; }
  .menu > summary svg { inline-size: 1.2em; block-size: 1.2em; flex: none; }
  .menu > summary { white-space: nowrap; }
  .menu > summary .when-open { display: none; }
  .menu[open] > summary .when-open { display: inline; }
  .menu[open] > summary .when-closed { display: none; }
  .menu > nav {
    position: absolute; inset-inline: 0; inset-block-start: 100%; z-index: 5;
    background: var(--color-bg); border-block-end: 1px solid var(--color-line); box-shadow: var(--shadow-2);
  }
  .menu > nav ul { display: grid; gap: 0; padding: var(--space-2xs) clamp(1rem, 4vw, 2rem) var(--space-s); }
  .menu > nav li + li { margin: 0; border-block-start: 1px solid var(--color-line); }
  .menu > nav a:not(.btn) { display: flex; inline-size: 100%; font-size: 1rem; padding-inline: var(--space-2xs); }
  .menu > nav .btn { margin-block-start: var(--space-xs); inline-size: 100%; }
  @media (min-width: 62em) {
    .nav--wide { display: block; }
    .menu { display: none; }
  }

  /* ---------- Buttons ---------- */
  .btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
    min-block-size: var(--tap); padding: 0.55em 1.2em;
    background: var(--color-brand); color: var(--color-brand-ink);
    border: 2px solid var(--color-brand); border-radius: var(--radius-md);
    font-weight: 700; font-size: 1.05rem; line-height: 1.25; text-align: center; text-decoration: none;
    box-shadow: var(--shadow-1);
  }
  .btn:hover { text-decoration: underline; text-underline-offset: 0.2em; }
  .btn svg { inline-size: 1.25em; block-size: 1.25em; flex: none; }
  .link-solo { display: inline-flex; align-items: center; min-block-size: 3rem; }
  .btn--pending { background: var(--color-surface-strong); color: var(--color-heading); box-shadow: inset 0 0 0 2px var(--color-heading); cursor: default; }
  .btn--secondary { background: transparent; color: var(--color-heading); box-shadow: none; }
  .btn--lg { font-size: var(--step-1); padding: 0.7em 1.4em; min-block-size: 3.5rem; }
  .btn--small { font-size: 0.9rem; padding: 0.4em 1em; }
  .btn-row { display: flex; flex-wrap: wrap; gap: var(--space-xs) var(--space-s); align-items: center; }
  .btn-note { font-size: var(--step--1); color: var(--color-muted); }

  /* ---------- Kicker / eyebrow ---------- */
  .kicker {
    color: var(--color-accent); font-weight: 700; font-size: 0.95rem; letter-spacing: 0.02em;
    display: flex; align-items: center; gap: 0.5em;
  }
  .kicker svg { inline-size: 1em; block-size: 1em; flex: none; }
  .lead { font-size: var(--step-1); color: var(--color-muted); max-inline-size: var(--measure); }
  .note { font-size: var(--step--1); color: var(--color-muted); }

  /* ---------- Star rule (section divider) ---------- */
  .star-rule {
    display: flex; align-items: center; gap: var(--space-s); color: var(--color-accent);
    margin-block: var(--space-l); max-inline-size: 24rem; margin-inline: auto;
  }
  .star-rule::before, .star-rule::after { content: ""; flex: 1; border-block-start: 1px solid var(--color-line); }
  .star-rule svg { inline-size: 4.5rem; block-size: 1rem; }

  /* ---------- Hero ---------- */
  .hero {
    position: relative; overflow: hidden; background: var(--color-bg-alt);
    border-block-end: 1px solid var(--color-line); padding-block: var(--space-xl) var(--space-2xl);
  }
  .hero__stars {
    position: absolute; inset-inline-end: -4rem; inset-block-start: -3rem; inline-size: 22rem; block-size: auto;
    color: var(--color-heading); opacity: 0.06; pointer-events: none;
  }
  .hero .wrap { position: relative; }
  .hero h1 { margin-block: var(--space-xs) var(--space-s); max-inline-size: 18ch; }
  .hero .lead { margin-block-end: var(--space-m); }
  /* WR-23: keep the main download button on one line on desktop; it may wrap on phones. */
  @media (min-width: 60em) {
    .hero .two-col { grid-template-columns: 1.3fr 0.7fr; }
    .hero .btn-row .btn:first-child { white-space: nowrap; }
  }
  .hero .btn-row + .note { margin-block-start: var(--space-xs); }

  /* ---------- Cards ---------- */
  .card-grid { container-type: inline-size; }
  .card-grid > ul, .card-grid > .grid-auto { display: grid; gap: var(--space-m); grid-template-columns: 1fr; }
  @container (min-width: 36rem) { .card-grid > ul, .card-grid > .grid-auto { grid-template-columns: repeat(2, 1fr); } }
  @container (min-width: 52rem) { .card-grid--3 > ul, .card-grid--3 > .grid-auto { grid-template-columns: repeat(3, 1fr); } }
  .card {
    background: var(--color-bg); border: 1px solid var(--color-line); border-radius: var(--radius-lg);
    padding: var(--space-m); box-shadow: var(--shadow-1);
  }
  .section--alt .card { background: var(--color-bg); }
  .card h3 { margin-block-end: var(--space-2xs); }
  .card > svg.icon, .card__icon {
    inline-size: 2.6rem; block-size: 2.6rem; padding: 0.5rem; margin-block-end: var(--space-xs);
    color: var(--color-heading); background: var(--color-surface-strong); border-radius: var(--radius-md);
  }
  .card__tag { display: inline-block; font-size: var(--step--1); font-weight: 700; color: var(--color-accent); margin-block-end: var(--space-3xs); }
  .card--link { position: relative; }
  .card--link a::after { content: ""; position: absolute; inset: 0; border-radius: var(--radius-lg); }
  .card--link:has(a:hover) { border-color: var(--color-line-strong); }
  .card--link:has(a:focus-visible) { outline: 3px solid var(--color-focus); outline-offset: 2px; }
  .card--link a:focus-visible { outline: none; box-shadow: none; }

  /* ---------- Trust panel ---------- */
  .trust { container-type: inline-size; }
  .trust ul { display: grid; gap: var(--space-xs); grid-template-columns: 1fr; }
  @container (min-width: 34rem) { .trust ul { grid-template-columns: repeat(2, 1fr); } }
  @container (min-width: 54rem) { .trust ul { grid-template-columns: repeat(3, 1fr); } }
  .trust li {
    display: flex; gap: var(--space-xs); align-items: flex-start; margin: 0;
    background: var(--color-bg); border: 1px solid var(--color-line); border-radius: var(--radius-md);
    padding: var(--space-xs) var(--space-s); font-weight: 600;
  }
  .trust li svg { inline-size: 1.4em; block-size: 1.4em; flex: none; color: var(--color-ok); margin-block-start: 0.1em; }
  .trust--compact li { background: transparent; border: 0; padding: 0; font-weight: 400; }

  /* ---------- Numbered steps ---------- */
  .steps { counter-reset: step; display: grid; gap: var(--space-m); padding: 0; list-style: none; }
  .steps > li {
    counter-increment: step; position: relative; margin: 0;
    padding-inline-start: 3.6rem; min-block-size: 2.6rem;
  }
  .steps > li::before {
    content: counter(step); position: absolute; inset-inline-start: 0; inset-block-start: -0.1rem;
    inline-size: 2.6rem; block-size: 2.6rem; border-radius: 50%; display: grid; place-items: center;
    background: var(--color-brand); color: var(--color-brand-ink); font-weight: 800; font-size: 1.1rem;
  }
  .steps > li > :first-child { margin-block-start: 0; }
  .steps h3 { font-size: var(--step-1); margin-block-end: var(--space-3xs); padding-block-start: 0.2rem; }
  .steps--big > li { padding-inline-start: 4.2rem; }
  .steps--big > li::before { inline-size: 3rem; block-size: 3rem; font-size: 1.3rem; }

  /* ---------- Callouts ---------- */
  .callout {
    display: flex; gap: var(--space-s); align-items: flex-start;
    background: var(--color-surface); border: 1px solid var(--color-line);
    border-inline-start: 6px solid var(--color-brand); border-radius: var(--radius-md);
    padding: var(--space-s) var(--space-m); margin-block: var(--space-m);
  }
  .callout > svg { inline-size: 1.6rem; block-size: 1.6rem; flex: none; color: var(--color-heading); margin-block-start: 0.1em; }
  .callout > div > * + * { margin-block-start: var(--space-2xs); }
  .callout h2, .callout h3 { font-family: var(--font-body); font-size: var(--step-1); }
  .callout--gold { border-inline-start-color: var(--color-focus); }
  .callout--myth { border-inline-start-color: var(--color-accent); }
  .callout--fact { border-inline-start-color: var(--color-ok); }
  .callout--myth > svg { color: var(--color-accent); }
  .callout--fact > svg { color: var(--color-ok); }
  .label { font-weight: 800; letter-spacing: 0.02em; }

  /* ---------- Does / doesn't lists ---------- */
  .checklist { list-style: none; padding: 0; display: grid; gap: var(--space-xs); }
  .checklist li { display: flex; gap: var(--space-xs); margin: 0; }
  .checklist svg { inline-size: 1.3em; block-size: 1.3em; flex: none; margin-block-start: 0.15em; }
  .checklist--yes svg { color: var(--color-ok); }
  .checklist--no svg { color: var(--color-muted); }

  /* ---------- Breadcrumbs ---------- */
  .crumbs { font-size: var(--step--1); margin-block-end: var(--space-xs); }
  .crumbs ol { display: flex; flex-wrap: wrap; gap: 0 0.4em; list-style: none; padding: 0; }
  .crumbs li { margin: 0; display: inline-flex; align-items: center; gap: 0.4em; }
  .crumbs li + li::before { content: "/"; color: var(--color-muted); }
  .crumbs a { display: inline-flex; align-items: center; min-block-size: 2.4rem; }
  .crumbs [aria-current="page"] { color: var(--color-muted); }

  /* ---------- FAQ (details) ---------- */
  .faq { display: grid; gap: var(--space-xs); }
  .faq details {
    background: var(--color-bg); border: 1px solid var(--color-line); border-radius: var(--radius-md);
    margin: 0;
  }
  .faq summary {
    display: flex; align-items: center; justify-content: space-between; gap: var(--space-s);
    min-block-size: var(--tap); padding: var(--space-xs) var(--space-s);
    cursor: pointer; font-weight: 700; color: var(--color-heading); list-style: none;
  }
  .faq summary::-webkit-details-marker { display: none; }
  .faq summary::after {
    content: "+"; flex: none; display: grid; place-items: center; inline-size: 1.6rem; block-size: 1.6rem;
    border: 2px solid currentColor; border-radius: 50%; font-weight: 800; line-height: 1;
  }
  .faq details[open] summary::after { content: "\2212"; }
  .faq details > :not(summary) { padding-inline: var(--space-s); }
  .faq details > :last-child { padding-block-end: var(--space-s); }

  /* ---------- Chips ---------- */
  .chip {
    display: inline-block; padding: 0.1em 0.6em; border-radius: var(--radius-pill);
    font-size: 0.8rem; font-weight: 700; white-space: nowrap;
    background: var(--color-surface-strong); color: var(--color-text);
  }
  .chip--ok { color: var(--color-ok); }
  .chip--warn { color: var(--color-warn); }
  .chip--brand { background: var(--color-brand); color: var(--color-brand-ink); }

  /* ---------- Product mockup (drawn in HTML, fake data) ---------- */
  .mock { margin: 0; }
  .mock__window {
    background: var(--color-bg); border: 1px solid var(--color-line-strong); border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2); overflow: hidden; font-size: 0.85rem; line-height: 1.45;
  }
  .mock__bar {
    display: flex; align-items: center; gap: 0.6em; padding: 0.5em 0.9em;
    background: var(--color-surface-strong); border-block-end: 1px solid var(--color-line);
    font-weight: 700; color: var(--color-heading);
  }
  .mock__bar svg { inline-size: 1.2em; block-size: 1.2em; }
  .mock__bar .mock__ctl { margin-inline-start: auto; letter-spacing: 0.6em; color: var(--color-muted); font-weight: 400; }
  .mock__body { padding: 1em; display: grid; gap: 0.8em; }
  .mock__who { font-weight: 700; color: var(--color-heading); font-size: 1rem; }
  .mock__status {
    display: flex; gap: 0.6em; align-items: flex-start; padding: 0.7em 0.8em;
    background: var(--color-surface); border-radius: var(--radius-md); border: 1px solid var(--color-line);
  }
  .mock__status svg { inline-size: 1.3em; block-size: 1.3em; flex: none; color: var(--color-ok); }
  .mock__todo {
    border: 2px solid var(--color-brand); border-radius: var(--radius-md); padding: 0.8em;
    display: grid; gap: 0.6em;
  }
  .mock__btn {
    justify-self: start; background: var(--color-brand); color: var(--color-brand-ink);
    border-radius: var(--radius-sm); padding: 0.4em 1em; font-weight: 700;
  }
  .mock__list { list-style: none; padding: 0; display: grid; gap: 0.4em; }
  .mock__list li { display: flex; justify-content: space-between; gap: 0.6em; flex-wrap: wrap; margin: 0;
    padding-block-end: 0.4em; border-block-end: 1px solid var(--color-line); }
  .mock figcaption, figure.mock > figcaption { margin-block-start: var(--space-2xs); font-size: var(--step--1); color: var(--color-muted); }

  /* ---------- Windows SmartScreen drawing ---------- */
  .ss { margin: 0; }
  .ss__box {
    background: #0b5cad; color: #ffffff; padding: 1.1em 1.2em; border-radius: 4px;
    font-family: "Segoe UI", system-ui, sans-serif; font-size: 0.85rem; line-height: 1.45;
    display: grid; gap: 0.7em; max-inline-size: 30rem; box-shadow: var(--shadow-2);
  }
  .ss__title { font-size: 1.35rem; font-weight: 300; line-height: 1.2; }
  .ss__link { text-decoration: underline; font-weight: 600; }
  .ss__btns { display: flex; justify-content: flex-end; gap: 0.6em; flex-wrap: wrap; }
  .ss__btn { border: 2px solid #ffffff; padding: 0.3em 1em; }
  .ss__btn--hi { background: #ffffff; color: #0b3f78; font-weight: 700; }
  .ss__hint { outline: 3px dashed #f2b705; outline-offset: 3px; }
  .ss figcaption { margin-block-start: var(--space-2xs); font-size: var(--step--1); color: var(--color-muted); }

  /* ---------- Download card ---------- */
  .download-card {
    background: var(--color-bg); border: 1px solid var(--color-line); border-radius: var(--radius-lg);
    padding: var(--space-m); box-shadow: var(--shadow-1); display: grid; gap: var(--space-s);
  }
  .facts { display: grid; grid-template-columns: max-content 1fr; gap: var(--space-3xs) var(--space-s); font-size: var(--step--1); }
  .facts dt { font-weight: 700; color: var(--color-muted); }
  .facts dd { margin: 0; overflow-wrap: anywhere; }
  .hash { font-family: var(--font-mono); font-size: 0.85rem; overflow-wrap: anywhere; }

  /* ---------- Guide list ---------- */
  .guide-list { display: grid; gap: var(--space-xs); list-style: none; padding: 0;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr)); }
  .guide-list li { margin: 0; }
  .guide-list a {
    display: flex; flex-direction: column; justify-content: center; min-block-size: var(--tap); block-size: 100%;
    padding: var(--space-xs) var(--space-s); border: 1px solid var(--color-line); border-radius: var(--radius-md);
    background: var(--color-bg); font-weight: 700; text-decoration: none;
  }
  .guide-list a:hover { border-color: var(--color-line-strong); text-decoration: underline; }
  .guide-list small { display: block; font-weight: 400; color: var(--color-muted); font-size: 0.8rem; }

  /* ---------- Swatches (styleguide only) ---------- */
  .swatches { display: grid; gap: var(--space-xs); grid-template-columns: repeat(auto-fill, minmax(min(100%, 14rem), 1fr)); list-style: none; padding: 0; }
  .swatches li { margin: 0; border: 1px solid var(--color-line); border-radius: var(--radius-md); overflow: hidden; font-size: 0.8rem; }
  .swatches .chipbar { display: grid; grid-template-columns: 1fr 1fr; block-size: 3rem; }
  .swatches p { padding: 0.4em 0.6em; margin: 0; }

  /* ---------- Footer ---------- */
  .site-footer {
    background: var(--color-footer-bg); color: var(--color-footer-text);
    padding-block: var(--space-xl) var(--space-l); margin-block-start: var(--space-xl); font-size: 0.9rem;
  }
  .site-footer a { color: inherit; }
  .site-footer .brand { color: inherit; }
  .footer-grid { display: grid; gap: var(--space-l); grid-template-columns: 1fr; }
  @media (min-width: 48em) { .footer-grid { grid-template-columns: 1.3fr 1fr 1fr; } }
  .site-footer h2 { color: inherit; font-family: var(--font-body); font-size: 0.95rem; letter-spacing: 0.04em; margin-block-end: var(--space-2xs); }
  .site-footer ul { list-style: none; padding: 0; }
  .site-footer li { margin: 0; }
  .site-footer li a { display: inline-flex; align-items: center; min-block-size: 2.4rem; }
  .footer-trust { margin-block-start: var(--space-xs); }
  .footer-legal { border-block-start: 1px solid rgb(255 255 255 / 0.25); margin-block-start: var(--space-l); padding-block-start: var(--space-m); }
  .footer-legal p + p { margin-block-start: var(--space-2xs); }
}
@layer components {
  .btn-row--center { justify-content: center; }
  .center .lead { margin-inline: auto; }
}
@layer components {
  /* 320px / 400% zoom: let long words (file names, email addresses) break, keep the header in one row. */
  .btn, .steps > li, .download-card, .callout > div { min-inline-size: 0; overflow-wrap: anywhere; }
  .two-col > *, .grid-auto > * { min-inline-size: 0; }
  @media (max-width: 22em) {
    .brand { font-size: 1rem; gap: 0.4em; }
    .menu > summary { padding-inline: var(--space-xs); }
  }
}

@layer pages {
  /* Styleguide only */
  .sg-h1 { font: 700 var(--step-4)/1.2 var(--font-display); color: var(--color-heading); }
  .sg-h2 { font: 700 var(--step-3)/1.2 var(--font-display); color: var(--color-heading); }
  .sg-h3 { font: 700 var(--step-2)/1.2 var(--font-body); color: var(--color-heading); }
  .sg-icon { display: flex; align-items: center; gap: var(--space-xs); padding: var(--space-xs); color: var(--color-heading); }
  .sg-icon svg { inline-size: 1.5rem; block-size: 1.5rem; }
}

@layer utilities {
  .visually-hidden {
    position: absolute !important; inline-size: 1px; block-size: 1px; overflow: hidden;
    clip-path: inset(50%); white-space: nowrap;
  }
  .center { text-align: center; }
  .mt-0 { margin-block-start: 0 !important; }
  .mt-s { margin-block-start: var(--space-s) !important; }
  .mt-m { margin-block-start: var(--space-m) !important; }
  .mt-l { margin-block-start: var(--space-l) !important; }
  .mb-s { margin-block-end: var(--space-s) !important; }
  .no-wrap { white-space: nowrap; }
}

/* People print instructions: plain black on white, no navigation, show where links go. */
@media print {
  html { font-size: 12pt; }
  :root { color-scheme: light; }
  body { background: #fff !important; color: #000 !important; display: block; }
  .flagbar, .site-header nav, .menu, .skip-link, .hero__stars, .btn-row .btn--secondary, .no-print, .star-rule { display: none !important; }
  .site-header, .hero, .section--alt { background: none !important; border: 0 !important; padding-block: 0.5rem !important; }
  .site-footer { background: none !important; color: #000 !important; border-block-start: 1px solid #000; }
  .footer-grid nav { display: none; }
  a { color: #000 !important; }
  main a[href^="http"]::after { content: " (" attr(href) ")"; font-size: 0.85em; overflow-wrap: anywhere; }
  .btn { background: none !important; color: #000 !important; border: 1px solid #000 !important; box-shadow: none !important; }
  .card, .callout, .download-card, .mock__window { box-shadow: none !important; break-inside: avoid; }
  .steps > li { break-inside: avoid; }
  .steps > li::before { background: none !important; color: #000 !important; border: 2px solid #000; }
  h1, h2, h3 { color: #000 !important; break-after: avoid; }
  .faq details > :not(summary) { display: block !important; }
}