/* WalletBrake document pages (privacy, terms). Same tokens, type and
   chrome as the home page; laid out for reading and reference: a header
   band, a sticky table of contents on wide screens, numbered sections. */
:root {
  --concrete: #f1efe8; --paper: #fbfaf6; --ink: #0f2620; --muted: #4f625b; --line: #d9d6cb;
  --safe: #0a7a4b; --safe-deep: #075c38; --safe-soft: #dcefe4; --caution: #f2c230; --on-safe: #ffffff;
  --display: "Schibsted Grotesk", "Helvetica Neue", Arial, sans-serif;
  --body: "Hanken Grotesk", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) { --concrete: #0d1a16; --paper: #12231d; --ink: #e9f1ec; --muted: #9db3aa; --line: #26403a; --safe: #35c27f; --safe-deep: #1f8a56; --safe-soft: #143428; --on-safe: #052616; color-scheme: dark; }
}
:root[data-theme="dark"] { --concrete: #0d1a16; --paper: #12231d; --ink: #e9f1ec; --muted: #9db3aa; --line: #26403a; --safe: #35c27f; --safe-deep: #1f8a56; --safe-soft: #143428; --on-safe: #052616; color-scheme: dark; }

* { box-sizing: border-box; }
html, body { background: var(--concrete); }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; color: var(--ink); font: 16.5px/1.7 var(--body); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
a { color: var(--safe); text-underline-offset: 2px; }
a:focus-visible { outline: 3px solid var(--safe); outline-offset: 3px; border-radius: 4px; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* top bar: same as the home page */
.topbar { display: flex; align-items: center; gap: 22px; padding: 20px 0; flex-wrap: wrap; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); font: 800 21px var(--display); letter-spacing: -0.02em; }
.logo img { width: 30px; height: 30px; }
.topbar .links { display: flex; gap: 20px; margin-left: auto; align-items: center; font-size: 15.5px; }
.topbar .links a { color: var(--muted); text-decoration: none; }
.topbar .links a:hover, .topbar .links a[aria-current="page"] { color: var(--ink); }
.topbar .links a[aria-current="page"] { font-weight: 650; }
.btn { display: inline-flex; align-items: center; font: 650 15px var(--body); padding: 9px 16px; border-radius: 10px; text-decoration: none; }
.topbar .links a.btn { background: var(--safe); color: var(--on-safe); box-shadow: 0 4px 0 var(--safe-deep); }

/* header band */
.doc-head { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 44px 0 34px; margin-bottom: 40px; }
.eyebrow { font: 600 12px var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--safe); }
h1 { font: 800 clamp(34px, 5vw, 50px)/1.05 var(--display); letter-spacing: -0.035em; margin: 12px 0 16px; }
.facts { display: flex; flex-wrap: wrap; gap: 8px 28px; font-size: 14.5px; color: var(--muted); }
.facts b { color: var(--ink); font-weight: 650; }

/* body: contents + article */
.doc { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 56px; align-items: start; padding-bottom: 40px; }
.toc { position: sticky; top: 24px; font-size: 14px; }
.toc .label { font: 600 11.5px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.toc ol { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--line); counter-reset: t; }
.toc li { counter-increment: t; }
.toc a { display: block; padding: 5px 0 5px 14px; margin-left: -2px; border-left: 2px solid transparent; color: var(--muted); text-decoration: none; line-height: 1.35; }
.toc a::before { content: counter(t) ". "; font-family: var(--mono); font-size: 12px; }
.toc a:hover { color: var(--ink); border-left-color: var(--safe); }
article { max-width: 720px; }
article > section { padding-bottom: 0; }
h2 { font: 700 23px/1.25 var(--display); letter-spacing: -0.02em; margin: 36px 0 12px; display: flex; gap: 12px; align-items: baseline; }
article > section:first-of-type h2 { margin-top: 0; }
h2 .n { font: 600 14px var(--mono); color: var(--safe); min-width: 26px; }
h2 a.anchor { margin-left: auto; font: 500 13px var(--mono); color: var(--muted); text-decoration: none; opacity: 0; }
h2:hover a.anchor, h2 a.anchor:focus-visible { opacity: 1; }
h3 { font: 700 17.5px var(--display); letter-spacing: -0.01em; margin: 24px 0 6px; }
p { margin: 0 0 14px; }
ul { padding-left: 20px; margin: 0 0 14px; }
li { margin: 5px 0; padding-left: 2px; }
li::marker { color: var(--safe); }

.summary { background: var(--paper); border: 1px solid var(--line); border-left: 4px solid var(--safe); border-radius: 12px; padding: 20px 24px; margin: 0 0 36px; }
.summary .label { font: 600 11.5px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--safe); margin-bottom: 8px; }
.summary ul { margin: 0; }

.table { border: 1px solid var(--line); border-radius: 12px; overflow-x: auto; background: var(--paper); margin: 8px 0 18px; }
table { border-collapse: collapse; width: 100%; font-size: 14.5px; line-height: 1.55; }
th, td { text-align: left; vertical-align: top; padding: 12px 14px; border-bottom: 1px solid var(--line); }
tr:last-child td { border-bottom: 0; }
th { font: 600 11.5px var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--muted); background: var(--concrete); }
td:first-child { width: 32%; }

.contact { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 20px 24px; display: grid; gap: 4px 24px; grid-template-columns: 150px 1fr; font-size: 15px; }
.contact dt { color: var(--muted); }
.contact dd { margin: 0; }
.note { font-size: 14.5px; color: var(--muted); }
[hidden] { display: none !important; }
mark.todo { background: var(--caution); color: #2a2200; padding: 0 4px; border-radius: 4px; font-weight: 700; }

/* footer: same as the home page */
footer { border-top: 1px solid var(--line); padding: 28px 0 56px; display: flex; gap: 22px; flex-wrap: wrap; font-size: 14.5px; color: var(--muted); }
footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--ink); }

@media (max-width: 900px) {
  .doc { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .toc { position: static; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; }
  .toc ol { border-left: 0; columns: 2; column-gap: 20px; }
  .toc a { padding: 4px 0; border-left: 0; margin: 0; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 18px; }
  .topbar .links a:not(.btn) { display: none; }
  .doc-head { padding: 28px 0 22px; margin-bottom: 24px; }
  .toc ol { columns: 1; }
  h2 { font-size: 20px; margin-top: 34px; }
  .contact { grid-template-columns: 1fr; }
  .contact dd { margin-bottom: 8px; }
  td:first-child { width: auto; }
}
@media print {
  .topbar .links, .toc, footer { display: none; }
  .doc { display: block; }
  body { background: #fff; color: #000; font-size: 11pt; }
}

/* guide: the walkthrough video, phone-shaped */
.video { margin: 8px 0 8px; display: grid; justify-items: center; gap: 12px; }
.video video { width: 100%; max-width: 340px; height: auto; aspect-ratio: 390 / 844; border-radius: 26px; border: 1px solid var(--line); background: #0d1a16; box-shadow: 0 18px 50px rgba(0, 0, 0, .35); }
.video figcaption { font-size: 14px; color: var(--muted); text-align: center; max-width: 46ch; }
/* guide: a short clip for each step, phone-shaped; nothing loads until play */
.clips { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 18px 16px; margin: 18px 0 8px; }
.clips.one { grid-template-columns: minmax(0, 240px); }
.clip { margin: 0; display: grid; gap: 8px; align-content: start; scroll-margin-top: 24px; }
.clip video { width: 100%; height: auto; aspect-ratio: 390 / 844; border-radius: 18px; border: 1px solid var(--line); background: #0d1a16; box-shadow: 0 10px 30px rgba(0, 0, 0, .25); }
.clip figcaption { display: flex; justify-content: space-between; gap: 8px; font-size: 14px; line-height: 1.35; }
.clip .len { flex: none; color: var(--muted); font: 500 12.5px/1.6 var(--mono); }
/* the row of steps under the walkthrough */
.chapters-label { margin-top: 26px; font: 600 11.5px var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.chapters { list-style: none; padding: 0; margin: 10px 0 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 14px 12px; }
.chapters a { display: grid; gap: 6px; color: var(--ink); text-decoration: none; font-size: 13.5px; line-height: 1.3; }
.chapters img { width: 100%; height: auto; aspect-ratio: 390 / 844; object-fit: cover; border-radius: 12px; border: 1px solid var(--line); transition: transform .2s, border-color .2s; }
.chapters a:hover img, .chapters a:focus-visible img { transform: translateY(-2px); border-color: var(--safe); }
article code { font: 500 .92em var(--mono); background: var(--paper); border: 1px solid var(--line); border-radius: 6px; padding: 1px 5px; }
article ol, article ul { padding-left: 22px; }
article li { margin: 4px 0; }
/* phones: the steps under the walkthrough are one row you swipe */
@media (max-width: 640px) {
  .chapters { grid-auto-flow: column; grid-template-columns: none; grid-auto-columns: 96px; overflow-x: auto; scroll-snap-type: x proximity; padding-bottom: 8px; margin-right: -18px; padding-right: 18px; }
  .chapters li { scroll-snap-align: start; }
}

/* docs: code samples */
pre.code { position: relative; margin: 10px 0 18px; padding: 16px 18px; background: var(--paper); border: 1px solid var(--line); border-radius: 12px; overflow-x: auto; font: 500 13.5px/1.6 var(--mono); tab-size: 2; }
pre.code[data-lang] { padding-top: 34px; }
pre.code[data-lang]::before { content: attr(data-lang); position: absolute; top: 9px; left: 18px; font: 600 11px var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--safe); }
pre.code code { background: none; border: 0; padding: 0; font: inherit; }
article h3 { scroll-margin-top: 24px; }
article code { overflow-wrap: anywhere; }
/* docs: a notice under a code sample */
.note.soon { background: var(--paper); border: 1px solid var(--line); border-left: 4px solid var(--caution); border-radius: 10px; padding: 10px 14px; margin: -6px 0 18px; color: var(--ink); }