/* FOILPASS site styles. Colour tokens come from /css/tokens.css (generated from brand/tokens.json).
   Graphite ground, one accent (foil), brushed silver for funded, holo only as the five-stop spectrum. */

@font-face { font-family: 'Archivo Expanded'; src: url(/fonts/ArchivoExpanded-ExtraBold.woff2) format('woff2'); font-weight: 800; font-display: swap; }
@font-face { font-family: 'Archivo Expanded'; src: url(/fonts/ArchivoExpanded-SemiBold.woff2) format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Instrument Sans'; src: url(/fonts/InstrumentSans-400.woff2) format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Instrument Sans'; src: url(/fonts/InstrumentSans-600.woff2) format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Martian Mono'; src: url(/fonts/MartianMono-Medium.woff2) format('woff2'); font-weight: 500; font-display: swap; }

:root {
  --f-display: 'Archivo Expanded', 'Arial Black', system-ui, sans-serif;
  --f-body: 'Instrument Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --f-mono: 'Martian Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;
  --gutter: 16px;
  --max: 1200px;
  --r-s: 6px;
  --r-m: 10px;
  --r-l: 16px;
  --r-xl: 22px;
  --lift: cubic-bezier(.2, .8, .2, 1);
  --glide: cubic-bezier(.65, 0, .35, 1);
  --settle: cubic-bezier(.34, 1.3, .64, 1);
  /* Checks ("PASSED" chips): green on graphite. Not a series colour; only for check states. */
  --ok: #7fd8b0;
  --ok-line: #2f7a5a;
  --line-soft: color-mix(in srgb, var(--hairline) 62%, transparent);
  --foil-tint: color-mix(in srgb, var(--foil) 16%, transparent);
  --crop: color-mix(in srgb, var(--ink) 42%, transparent);
  --shadow: 0 30px 80px rgba(0, 0, 0, .38);
  --head-bg: color-mix(in srgb, var(--ground) 88%, transparent);
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme='dark']) { --ok: #17664a; --ok-line: #8fcbb0; --shadow: 0 24px 60px rgba(40, 32, 12, .10); }
}
:root[data-theme='light'] { --ok: #17664a; --ok-line: #8fcbb0; --shadow: 0 24px 60px rgba(40, 32, 12, .10); }
@media (min-width: 640px) { :root { --gutter: 24px; } }
@media (min-width: 1024px) { :root { --gutter: 40px; } }

/* ------------------------------------------------------------------ base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 80px; }
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: clip;
  color: var(--ink);
  font: 400 16px/1.55 var(--f-body);
  -webkit-font-smoothing: antialiased;
  background:
    repeating-linear-gradient(0deg, color-mix(in srgb, var(--ink) 2%, transparent) 0 1px, transparent 1px 3px),
    var(--ground);
}
main { flex: 1 0 auto; }
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--foil); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { text-decoration-thickness: 2px; }
p { margin: 0; }
h1, h2, h3, h4 { margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--foil); outline-offset: 2px; border-radius: 4px; }
::selection { background: color-mix(in srgb, var(--foil) 40%, transparent); }
.hide { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 50; padding: 10px 14px; border-radius: var(--r-m); background: var(--foil); color: var(--on-foil); font-weight: 600; text-decoration: none; }
.skip:focus { top: 12px; }
.mt-0 { margin-top: 0 !important; }

/* theme-specific artwork */
.for-light { display: none !important; }
:root[data-theme='light'] .for-light { display: block !important; }
:root[data-theme='light'] .for-dark { display: none !important; }

/* ------------------------------------------------------------------ layout */
.wrap { width: min(100% - 2 * var(--gutter), var(--max)); margin-inline: auto; }
.section { padding-block: clamp(56px, 8vw, 104px); border-top: 1px solid var(--line-soft); position: relative; }
.section:first-child { border-top: 0; }
.section-head { display: grid; gap: 14px; margin-bottom: clamp(24px, 3.5vw, 40px); max-width: 760px; }
.stack-s { display: grid; gap: 8px; }
.stack-m { display: grid; gap: 16px; }
.stack-l { display: grid; gap: 28px; }
.stack-s, .stack-m, .stack-l { grid-template-columns: minmax(0, 1fr); align-content: start; }
.cell-stack { display: grid; gap: 4px; justify-items: start; }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.row-between { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; }
.grid-2 { display: grid; gap: 20px; }
@media (min-width: 900px) { .grid-2 { grid-template-columns: 1fr 1fr; gap: 24px; } }

/* ------------------------------------------------------------------ type */
.display, h1.display, h2.display {
  font-family: var(--f-display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .005em;
}
h1.display { font-size: clamp(34px, 8.6vw, 64px); line-height: .95; }
@media (min-width: 900px) { .hero h1.display { font-size: clamp(34px, 3.6vw, 54px); } }
h2.display { font-size: clamp(26px, 3.8vw, 46px); line-height: 1; }
.display .accent { color: var(--foil); }
h3 { font: 600 19px/1.3 var(--f-body); }
.lead { font-size: clamp(17px, 1.5vw, 20px); line-height: 1.55; color: var(--ink-muted); max-width: 60ch; }
.lead strong { color: var(--ink); font-weight: 600; }
.muted { color: var(--ink-muted); }
.small { font-size: 14px; line-height: 1.5; }
.mono { font-family: var(--f-mono); font-weight: 500; font-variant-numeric: tabular-nums; letter-spacing: .01em; }
.num { font-family: var(--f-mono); font-weight: 500; font-variant-numeric: tabular-nums; }
.serial, .label {
  font: 500 12px/1.5 var(--f-mono);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.label { font-size: 11px; letter-spacing: .12em; }
.serial .hl, .label .hl { color: var(--foil); }
.serial .sample, .sample-word { color: var(--pending); }
.break-all { word-break: break-all; overflow-wrap: anywhere; }
.prose { display: grid; gap: 12px; max-width: 68ch; }
.prose p { color: var(--ink-muted); }
.prose strong { color: var(--ink); font-weight: 600; }

/* ------------------------------------------------------------------ buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: var(--r-m);
  border: 1px solid var(--hairline);
  background: var(--surface);
  color: var(--ink);
  font: 600 15px/1.2 var(--f-body);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color .16s var(--lift), border-color .16s var(--lift), transform .16s var(--lift);
}
.btn:hover { border-color: color-mix(in srgb, var(--foil) 60%, var(--hairline)); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--foil); border-color: var(--foil); color: var(--on-foil); }
.btn-primary:hover { background: color-mix(in srgb, var(--foil) 86%, var(--ink)); border-color: color-mix(in srgb, var(--foil) 86%, var(--ink)); }
.btn-ghost { background: transparent; }
.btn-quiet { background: transparent; border-color: transparent; color: var(--ink-muted); padding-inline: 10px; }
.btn-quiet:hover { color: var(--ink); border-color: var(--hairline); }
.btn-sm { min-height: 36px; padding: 6px 12px; font-size: 14px; border-radius: 8px; }
.btn-xs { min-height: 30px; padding: 4px 10px; font-size: 13px; border-radius: 7px; }
.btn[disabled], .btn[aria-disabled='true'] { opacity: .45; cursor: not-allowed; transform: none; }
.btn[aria-busy='true'] { cursor: progress; }
.btn[aria-busy='true']::after {
  content: '';
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid currentColor;
  border-right-color: transparent;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.linkish { background: none; border: 0; padding: 0; color: var(--foil); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }

/* ------------------------------------------------------------------ header */
.site-head {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--head-bg);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
}
.head-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 64px; }
.brand-link { display: block; flex: 0 1 auto; min-width: 0; }
.brand-link img { height: 22px; width: auto; }
@media (min-width: 640px) { .brand-link img { height: 26px; } }
.site-nav { display: flex; align-items: center; gap: 2px; flex: 0 0 auto; }
.site-nav a:not(.btn) {
  color: var(--ink-muted);
  text-decoration: none;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 15px;
}
.site-nav a:not(.btn):hover { color: var(--ink); }
.site-nav a[aria-current='page']:not(.btn) { color: var(--ink); box-shadow: inset 0 -2px 0 var(--foil); border-radius: 0; }
.site-nav .btn { margin-left: 6px; }
.nav-account.is-in { font-family: var(--f-mono); font-weight: 500; font-size: 13px; }
.nav-account.is-in::before { content: ''; width: 7px; height: 7px; border-radius: 2px; background: var(--foil); }
@media (max-width: 519px) { .site-nav .nav-members { display: none; } }

/* ------------------------------------------------------------------ footer */
.site-foot { border-top: 1px solid var(--line-soft); padding: 40px 0 48px; margin-top: 0; color: var(--ink-muted); font-size: 14px; }
.foot-grid { display: grid; gap: 24px; }
@media (min-width: 900px) { .foot-grid { grid-template-columns: 1.4fr 1fr; gap: 48px; } }
.foot-brand { display: flex; align-items: center; gap: 12px; }
.foot-brand img { width: 36px; height: 36px; }
.foot-rules { margin-top: 14px; color: var(--ink); font: 500 12px/1.6 var(--f-mono); letter-spacing: .04em; }
.foot-legal { margin-top: 10px; }
.foot-ca .mono { font-size: 13px; }
.foot-legal { line-height: 1.6; max-width: 70ch; }
.foot-links { display: flex; flex-wrap: wrap; gap: 6px 18px; align-items: center; }
.foot-links a { color: var(--ink-muted); text-decoration: none; }
.foot-links a:hover { color: var(--ink); text-decoration: underline; }
.foot-links button { background: none; border: 1px solid var(--hairline); border-radius: 8px; padding: 6px 10px; color: var(--ink-muted); cursor: pointer; font-size: 13px; }
.foot-links button:hover { color: var(--ink); }
.foot-meta { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--line-soft); display: flex; flex-wrap: wrap; gap: 8px 24px; justify-content: space-between; }
.foot-ca { overflow-wrap: anywhere; }

/* ------------------------------------------------------------------ chips */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 8px;
  border-radius: 5px;
  border: 1px solid var(--hairline);
  font: 500 11px/1.4 var(--f-mono);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  white-space: nowrap;
  vertical-align: middle;
}
.chip-ok { border-color: var(--ok-line); color: var(--ok); }
.chip-held, .chip-pending, .chip-sample { border-color: color-mix(in srgb, var(--pending) 70%, transparent); color: var(--pending); }
.chip-rule, .chip-foil { border-color: color-mix(in srgb, var(--foil) 70%, transparent); color: var(--foil); }
.chip-fill { background: var(--foil); border-color: var(--foil); color: var(--on-foil); }
.chip-v11 { border-color: color-mix(in srgb, var(--foil) 70%, transparent); color: var(--foil); }

/* ------------------------------------------------------------------ cards / panels */
.card {
  position: relative;
  border: 1px solid var(--hairline);
  border-radius: var(--r-l);
  background: linear-gradient(180deg, var(--surface-raised), var(--surface));
  padding: clamp(18px, 2.4vw, 28px);
}
.card-flat { background: var(--surface); }
.card-head { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: baseline; justify-content: space-between; margin-bottom: 16px; }
.card-head h2, .card-head h3, .h-card { font: 600 20px/1.3 var(--f-body); }
.mt-s { margin-top: 12px; }

/* crop marks: 4 L corners in ink at 42% */
.crop { position: relative; }
.crop::before {
  content: '';
  position: absolute;
  inset: 10px;
  pointer-events: none;
  --l: 18px;
  --t: 1.5px;
  background:
    linear-gradient(var(--crop), var(--crop)) left top / var(--l) var(--t) no-repeat,
    linear-gradient(var(--crop), var(--crop)) left top / var(--t) var(--l) no-repeat,
    linear-gradient(var(--crop), var(--crop)) right top / var(--l) var(--t) no-repeat,
    linear-gradient(var(--crop), var(--crop)) right top / var(--t) var(--l) no-repeat,
    linear-gradient(var(--crop), var(--crop)) left bottom / var(--l) var(--t) no-repeat,
    linear-gradient(var(--crop), var(--crop)) left bottom / var(--t) var(--l) no-repeat,
    linear-gradient(var(--crop), var(--crop)) right bottom / var(--l) var(--t) no-repeat,
    linear-gradient(var(--crop), var(--crop)) right bottom / var(--t) var(--l) no-repeat;
}

/* guilloché rosette, security print behind proof moments */
.rosette-bg { position: relative; isolation: isolate; overflow: clip; }
.rosette-bg::after {
  content: '';
  position: absolute;
  z-index: -1;
  width: min(1100px, 150%);
  aspect-ratio: 1;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  background: url(/brand/svg/foilpass-guilloche-rosette.svg) center / contain no-repeat;
  opacity: .16;
  pointer-events: none;
}

/* ------------------------------------------------------------------ hero */
.hero { padding-block: clamp(28px, 5vw, 64px) clamp(40px, 6vw, 80px); position: relative; overflow: hidden; }
.hero-grid { display: grid; gap: 28px; align-items: center; }
@media (min-width: 900px) { .hero-grid { grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr); gap: 40px; } }
.hero-copy { display: grid; gap: 20px; }
.hero-copy .lead { max-width: 34em; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.hero-art { position: relative; display: grid; place-items: center; isolation: isolate; }
.hero-art img { width: min(100%, 520px); position: relative; filter: drop-shadow(0 40px 60px rgba(0, 0, 0, .45)); }
.hero-art::before {
  content: '';
  position: absolute;
  z-index: -1;
  inset: -12% -20%;
  background: url(/brand/svg/foilpass-guilloche-rosette.svg) center / contain no-repeat;
  opacity: .22;
}
.hero-art::after {
  content: '';
  position: absolute;
  z-index: -1;
  width: 70%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--foil) 30%, transparent), transparent);
}
@media (max-width: 899px) { .hero-art img { width: min(72%, 340px); } }
.trust { display: flex; flex-wrap: wrap; gap: 10px 26px; margin-top: 8px; }
.trust li { list-style: none; display: flex; align-items: center; gap: 10px; }
.trust li::before { content: ''; width: 8px; height: 8px; border-radius: 2px; background: var(--foil); flex: none; }
.trust { padding: 0; margin-bottom: 0; }

/* ------------------------------------------------------------------ Community Case panel */
.case-panel {
  position: relative;
  display: grid;
  gap: 20px;
  padding: clamp(24px, 3vw, 34px);
  border-radius: var(--r-l);
  border: 1px solid var(--hairline);
  background: linear-gradient(180deg, var(--surface-raised), var(--surface));
  box-shadow: var(--shadow);
  container-type: inline-size;
}
.cp-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 16px; }
.slots { display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); gap: clamp(5px, 1vw, 10px); }
.slot {
  display: block;
  aspect-ratio: 3 / 4;
  border-radius: 6px;
  border: 1.5px dashed color-mix(in srgb, var(--hairline) 70%, var(--ink-muted));
  position: relative;
  overflow: hidden;
}
.slot.funded {
  border: 0;
  background:
    repeating-linear-gradient(0deg, rgba(255, 255, 255, .10) 0 .5px, transparent .5px 2px),
    linear-gradient(135deg, var(--silver-hi), var(--silver) 55%, var(--silver-lo));
}
.slot.owed { border: 2px solid var(--foil); background: color-mix(in srgb, var(--foil) 20%, transparent); }
.slot.delivered { border: 0; background: linear-gradient(115deg, var(--foil) 0 36%, var(--foil-hi) 48%, var(--foil) 60%); }
.slots.is-live .slot:not(.empty) { animation: slot-in .6s var(--lift) both; animation-delay: calc(var(--i, 0) * 70ms); }
@keyframes slot-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.legend { display: flex; flex-wrap: wrap; gap: 8px 22px; padding: 0; margin: 0; list-style: none; font: 500 12px/1.4 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-muted); }
.legend li { display: inline-flex; align-items: center; gap: 8px; }
.legend b { color: var(--ink); font-weight: 500; }
.legend .slot { width: 12px; height: 16px; aspect-ratio: auto; border-radius: 3px; flex: none; }
.legend .slot.owed { border-width: 1.5px; }
.legend .slot.empty { border-width: 1px; }
.cp-nums { display: grid; gap: 10px; margin: 0; padding-top: 18px; border-top: 1px solid var(--line-soft); }
.cp-nums > div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.cp-nums dt { font: 500 11px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-muted); }
.cp-nums dd { margin: 0; font: 500 20px/1.2 var(--f-mono); font-variant-numeric: tabular-nums; color: var(--ink); text-align: right; }
.cp-nums dd small { font-size: 11px; letter-spacing: .1em; color: var(--ink-muted); margin-left: 6px; }
@container (min-width: 540px) {
  .cp-nums { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
  .cp-nums > div { display: grid; gap: 6px; justify-content: start; }
  .cp-nums dd { text-align: left; font-size: clamp(18px, 4cqi, 30px); }
  .cp-nums dd small { display: block; margin: 4px 0 0; }
}
.cp-note { font-size: 14px; color: var(--ink-muted); }
.cp-note strong { color: var(--ink); font-weight: 600; }

.case-split { display: grid; gap: 28px; align-items: center; }
@media (min-width: 960px) { .case-split { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 56px; } .case-split.top { align-items: start; gap: 32px; } }

/* ------------------------------------------------------------------ steps */
.steps { display: grid; gap: 18px; padding: 0; margin: 0; list-style: none; }
@media (min-width: 720px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; } }
.step {
  border: 1px solid var(--hairline);
  border-radius: 18px;
  background: linear-gradient(180deg, var(--surface-raised), var(--surface));
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr;
}
.step-art {
  position: relative;
  display: grid;
  place-items: center;
  height: clamp(190px, 22vw, 270px);
  padding: 16px;
  background: radial-gradient(circle at 50% 58%, color-mix(in srgb, var(--foil) 10%, var(--surface-raised)), var(--surface) 72%);
  border-bottom: 1px solid var(--line-soft);
}
.step-art img { position: absolute; inset: 14px; width: calc(100% - 28px); height: calc(100% - 28px); object-fit: contain; }
.step-body { padding: 20px 22px 24px; display: grid; gap: 8px; align-content: start; }
.step-body p { color: var(--ink-muted); }
.split-figure { display: grid; gap: 14px; width: min(100%, 340px); }
.split-nums { display: flex; justify-content: space-between; gap: 8px; font: 500 clamp(28px, 4vw, 40px)/1 var(--f-mono); color: var(--ink); font-variant-numeric: tabular-nums; }
.split-nums span { display: grid; gap: 8px; }
.split-nums small { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-muted); }
.split-bar { display: flex; gap: 2px; height: 12px; }
.split-bar i { display: block; border-radius: 2px; }
.split-bar i:first-child { border-radius: 4px 2px 2px 4px; }
.split-bar i:last-child { border-radius: 2px 4px 4px 2px; }
.split-bar .s-case { flex: 50; background: var(--foil); }
.split-bar .s-ops { flex: 20; background: linear-gradient(135deg, var(--silver-hi), var(--silver) 55%, var(--silver-lo)); }
.split-bar .s-burn { flex: 30; background: transparent; border: 1.5px dashed var(--ink-muted); }

/* ------------------------------------------------------------------ policy + FAQ */
.policy { display: grid; gap: 16px; }
@media (min-width: 900px) { .policy { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; } }
.policy-group { border: 1px solid var(--hairline); border-radius: var(--r-l); padding: 22px; background: var(--surface); display: grid; gap: 14px; align-content: start; }
.policy-group h3 { display: flex; align-items: center; gap: 10px; }
.policy-group ul, .ticks { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.policy-group li, .ticks li { display: grid; grid-template-columns: 16px 1fr; gap: 10px; color: var(--ink-muted); }
.policy-group li::before, .ticks li::before { content: ''; width: 6px; height: 6px; margin-top: 9px; border-radius: 1px; background: var(--foil); }
.policy-group li strong, .ticks li strong { color: var(--ink); font-weight: 600; }
.policy-meta { margin-top: 18px; }

.faq { display: grid; gap: 10px; max-width: 860px; }
.faq details { border: 1px solid var(--hairline); border-radius: 14px; background: var(--surface); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 52px 18px 20px; font-weight: 600; font-size: 17px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font: 500 18px/1 var(--f-mono);
  color: var(--foil);
}
.faq details[open] summary::after { content: '−'; }
.faq .faq-a { padding: 0 20px 20px; color: var(--ink-muted); display: grid; gap: 10px; }
.faq .faq-a strong { color: var(--ink); }

.cta-band { text-align: center; }
.cta-band .display { max-width: 16ch; margin-inline: auto; }
.cta-band .hero-cta { justify-content: center; margin-top: 24px; }

/* ------------------------------------------------------------------ page heads (inner pages) */
.page-head { padding-block: clamp(28px, 5vw, 56px) clamp(22px, 3vw, 36px); display: grid; gap: 14px; }
.page-head h1.display { font-size: clamp(30px, 4.6vw, 60px); }

/* ------------------------------------------------------------------ stats */
.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; margin: 0; border: 1px solid var(--hairline); border-radius: var(--r-m); overflow: hidden; background: var(--hairline); }
@media (min-width: 720px) { .stats { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (min-width: 1100px) { .stats.stats-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.stat { background: var(--surface); padding: 14px 16px; display: grid; gap: 6px; align-content: start; min-width: 0; }
.stat dt { font: 500 11px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-muted); }
.stat dd { margin: 0; font: 500 clamp(15px, 1.7vw, 22px)/1.25 var(--f-mono); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
@media (max-width: 719px) { .stat dd small { display: block; margin: 2px 0 0; } }
.stat dd small { font-size: 11px; color: var(--ink-muted); letter-spacing: .08em; margin-left: 4px; }
.stat .stat-sub { font-size: 13px; color: var(--ink-muted); }

/* invariant, receipt style: op | label | amount */
.equation { display: grid; gap: 0; margin: 0; padding: 4px 0; font-variant-numeric: tabular-nums; }
.eq-row { display: grid; grid-template-columns: 22px minmax(0, 1fr) auto; gap: 10px; align-items: baseline; padding: 8px 0; border-bottom: 1px dashed var(--line-soft); }
.eq-row:last-child { border-bottom: 0; border-top: 1px solid var(--hairline); margin-top: 4px; padding-top: 12px; }
.eq-row .op { font: 500 15px/1 var(--f-mono); color: var(--ink-muted); text-align: center; }
.eq-row .eq-label { font: 500 11px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-muted); }
.eq-row .eq-val { font: 500 15px/1.3 var(--f-mono); text-align: right; overflow-wrap: anywhere; }
.eq-row .eq-val small { font-size: 10px; letter-spacing: .1em; color: var(--ink-muted); margin-left: 6px; }
.eq-row:last-child .eq-label { color: var(--ink); }
.eq-row:last-child .eq-val { font-size: 18px; }

/* stacked bar: owed / open claims / unallocated, 2px surface gaps, one axis */
.bar-chart { display: grid; gap: 8px; }
.bar-labels, .bar { display: flex; gap: 2px; }
.bar { height: 22px; }
.bar .seg { min-width: 3px; }
.bar .seg:first-child { border-radius: 4px 0 0 4px; }
.bar .seg:last-child { border-radius: 0 4px 4px 0; }
.bar .seg:only-child { border-radius: 4px; }
.bar .seg-owed { background: var(--chart-owed); }
.bar .seg-open { background: var(--chart-liquid); }
.bar .seg-unalloc { background: var(--chart-float); }
.bar.is-empty { border: 1.5px dashed var(--hairline); border-radius: 4px; }
.bar-labels span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 500 11px/1.4 var(--f-mono); letter-spacing: .06em; color: var(--ink-muted); }
.bar-legend { display: flex; flex-wrap: wrap; gap: 8px 24px; margin: 6px 0 0; padding: 0; list-style: none; font-size: 14px; }
.bar-legend li { display: flex; align-items: center; gap: 8px; }
.bar-legend .sw { width: 12px; height: 12px; border-radius: 3px; flex: none; }
.sw.owed { background: var(--chart-owed); }
.sw.open { background: var(--chart-liquid); }
.sw.unalloc { background: var(--chart-float); }
.bar-legend .num { color: var(--ink); }

/* ------------------------------------------------------------------ tables */
.tbl-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
.tbl th {
  font: 500 11px/1.3 var(--f-mono);
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--hairline);
  white-space: nowrap;
}
.tbl td { padding: 12px; border-bottom: 1px solid var(--line-soft); vertical-align: top; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl .r { text-align: right; }
.tbl td.num, .tbl td.mono { white-space: nowrap; }
.tbl td.num, .tbl td.mono, .tbl .tx, .tbl .num, .tbl .mono { font-size: 13px; }
.mono.small, .small .mono { font-size: 12px; }
.tbl tr.sub td { background: color-mix(in srgb, var(--ground) 50%, transparent); padding: 14px 16px; }
.tbl .sub-list { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; font-size: 13px; }
.tbl .sub-list li { display: flex; flex-wrap: wrap; gap: 4px 16px; }
.tbl a { white-space: nowrap; }
.tbl .actions { display: flex; flex-wrap: wrap; gap: 6px; }
.empty-state { padding: 22px 4px 6px; color: var(--ink-muted); display: flex; gap: 12px; align-items: flex-start; }
.empty-state::before { content: ''; flex: none; width: 15px; height: 20px; margin-top: 2px; border-radius: 3px; border: 1.5px dashed color-mix(in srgb, var(--hairline) 70%, var(--ink-muted)); }
@media (max-width: 759px) {
  .tbl-wrap { overflow-x: visible; }
  .tbl thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .tbl, .tbl tbody { display: block; }
  .tbl tr { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 14px; padding: 16px 0; border-bottom: 1px solid var(--hairline); }
  .tbl tr:last-child { border-bottom: 0; }
  .tbl td { display: block; padding: 0; border: 0; text-align: left !important; min-width: 0; overflow-wrap: anywhere; }
  .tbl td.num, .tbl td.mono { white-space: normal; }
  .tbl td[data-label]::before {
    content: attr(data-label);
    display: block;
    margin-bottom: 3px;
    font: 500 10px/1.3 var(--f-mono);
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--ink-muted);
  }
  .tbl td.wide, .tbl tr.sub td { grid-column: 1 / -1; }
  .tbl tr.sub { padding: 0 0 16px; }
  .tbl tr.sub td { border-radius: var(--r-m); }
}

/* hash + copy */
.hash { display: inline-flex; align-items: center; gap: 6px; font-family: var(--f-mono); font-size: 13px; white-space: nowrap; }
.copy-btn { border: 1px solid var(--hairline); background: transparent; color: var(--ink-muted); border-radius: 6px; padding: 2px 7px; font: 500 10px/1.5 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; cursor: pointer; }
.copy-btn:hover { color: var(--ink); border-color: var(--foil); }
.tx { font-family: var(--f-mono); font-size: 13px; }

/* ------------------------------------------------------------------ notices */
.notice {
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  border-radius: var(--r-m);
  border: 1px solid var(--hairline);
  border-left: 3px solid var(--foil);
  background: var(--surface);
  font-size: 14px;
}
.notice-error { border-left-color: var(--pending); }
.notice-ok { border-left-color: var(--ok); }
.notice-held { border-left-color: var(--pending); }
.notice .code { font: 500 11px/1.4 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--ink-muted); }
.notice ul { margin: 4px 0 0; padding-left: 18px; color: var(--ink-muted); }
.status-line { font-size: 14px; color: var(--ink-muted); min-height: 1.5em; margin-top: 12px; }
.status-line.is-error { color: var(--ink); }
.status-line.is-error::before { content: '! '; color: var(--pending); font-weight: 600; }

/* ------------------------------------------------------------------ forms */
.form { display: grid; gap: 14px; }
.field { display: grid; gap: 6px; min-width: 0; }
.field label, .field .field-label { font: 500 11px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-muted); }
.field .hint { font-size: 13px; color: var(--ink-muted); }
.input, .field input, .field textarea, .field select {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border-radius: var(--r-m);
  border: 1px solid var(--hairline);
  background: var(--ground);
  color: var(--ink);
  font: 500 14px/1.4 var(--f-mono);
}
.field textarea { min-height: 88px; resize: vertical; }
.field select { font: 600 15px/1.3 var(--f-body); }
.field input:focus, .field textarea:focus, .field select:focus { outline: 2px solid var(--foil); outline-offset: 0; border-color: var(--foil); }
.field-row { display: grid; gap: 12px; }
@media (min-width: 720px) { .field-row { grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: end; } }
.inline-form { display: flex; flex-wrap: wrap; gap: 10px; align-items: end; }
.inline-form .field { flex: 1 1 220px; }

/* ------------------------------------------------------------------ progress */
.progress { display: grid; gap: 8px; }
.progress-track { height: 14px; border-radius: 7px; background: var(--ground); border: 1px solid var(--hairline); overflow: hidden; }
.progress-fill { height: 100%; width: 0; border-radius: 6px; background: linear-gradient(90deg, var(--foil), var(--foil-hi) 70%, var(--foil)); transition: width .6s var(--lift); }
.progress-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px 16px; font: 500 12px/1.5 var(--f-mono); color: var(--ink-muted); }

/* ------------------------------------------------------------------ member + operator */
.who { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; padding: 14px 16px; border-radius: var(--r-l); border: 1px solid var(--hairline); background: var(--surface); }
.who .addr { font: 500 15px/1.3 var(--f-mono); }
.who .spacer { flex: 1; }
.big-num { font: 500 clamp(30px, 4vw, 44px)/1.05 var(--f-mono); font-variant-numeric: tabular-nums; }
.big-num small { font-size: 13px; letter-spacing: .1em; color: var(--ink-muted); margin-left: 8px; }
.claim-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.claim { border: 1px solid var(--hairline); border-radius: 14px; padding: 14px 16px; display: grid; gap: 8px; background: var(--surface); }
.claim-top { display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center; justify-content: space-between; }
.claim-meta { display: flex; flex-wrap: wrap; gap: 4px 18px; font-size: 13px; color: var(--ink-muted); }
.claim-note { font-size: 14px; color: var(--ink-muted); }
.claim-note strong { color: var(--ink); }

.signin { display: grid; gap: 14px; }
.signin-step { display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding: 18px; border: 1px solid var(--hairline); border-radius: var(--r-l); background: var(--surface); }
.signin-step .step-n { font: 500 13px/1 var(--f-mono); color: var(--foil); padding-top: 4px; }
.signin-step > div { display: grid; gap: 10px; justify-items: start; min-width: 0; }
.signin-step.is-done .step-n::after { content: ' ✓'; }
.wallet-list { display: grid; gap: 8px; width: 100%; max-width: 420px; padding: 10px; border-radius: 12px; border: 1px solid var(--hairline); background: var(--ground); }
.wallet-list .btn { justify-content: space-between; width: 100%; background: var(--surface); }
.wallet-list .wname { display: inline-flex; align-items: center; gap: 10px; }
.wallet-list .wname img { width: 20px; height: 20px; border-radius: 5px; }
.wallet-list .label { font: 500 10px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-muted); }
.wallet-list .status-line { margin-top: 0; }

.op-nav { position: sticky; top: 64px; z-index: 20; background: var(--head-bg); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line-soft); }
.op-nav .wrap { display: flex; gap: 4px; overflow-x: auto; padding-block: 8px; scrollbar-width: none; }
.op-nav a { flex: none; padding: 6px 12px; border-radius: 8px; color: var(--ink-muted); text-decoration: none; font-size: 14px; }
.op-nav a:hover { color: var(--ink); background: var(--surface); }
.op-section { padding-block: 32px; border-top: 1px solid var(--line-soft); scroll-margin-top: 120px; }
.op-section > .wrap > h2 { font: 600 22px/1.3 var(--f-body); margin-bottom: 18px; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.flags { display: grid; gap: 10px; }
@media (min-width: 720px) { .flags { grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); } }
.flag { border: 1px solid var(--hairline); border-radius: var(--r-m); padding: 12px 14px; background: var(--surface); display: grid; gap: 6px; align-content: start; }
.flag-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; font-weight: 600; text-transform: capitalize; }
.flag ul { margin: 0; padding-left: 16px; font-size: 13px; color: var(--ink-muted); }
.plan { display: grid; gap: 10px; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; font-size: 14px; }
.kv dt { font: 500 11px/1.9 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-muted); }
.kv dd { margin: 0; font-family: var(--f-mono); font-size: 13px; overflow-wrap: anywhere; min-width: 0; }
.kv .hash { flex-wrap: wrap; white-space: normal; }
@media (max-width: 479px) { .kv { grid-template-columns: minmax(0, 1fr); gap: 2px; } .kv dd + dt { margin-top: 8px; } }
.filter-form { display: flex; flex-wrap: wrap; gap: 10px; align-items: end; }
.filter-form .field { min-width: 220px; }
.gift-panel { display: grid; gap: 10px; padding: 12px; border-radius: var(--r-m); border: 1px dashed color-mix(in srgb, var(--foil) 60%, var(--hairline)); }
.op-money { display: grid; gap: 20px; align-items: start; }
@media (min-width: 1024px) { .op-money { grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 24px; } }
details.card > summary { cursor: pointer; list-style: none; display: flex; gap: 10px; align-items: baseline; }
details.card > summary::-webkit-details-marker { display: none; }
details.card > summary::before { content: '+'; font: 500 16px/1 var(--f-mono); color: var(--foil); }
details.card[open] > summary::before { content: '−'; }
.audit-detail { font: 500 12px/1.5 var(--f-mono); color: var(--ink-muted); overflow-wrap: anywhere; }

/* ------------------------------------------------------------------ dialog (in-page confirm) */
dialog.confirm {
  width: min(100% - 32px, 460px);
  padding: 0;
  border: 1px solid var(--hairline);
  border-radius: var(--r-l);
  background: var(--surface-raised);
  color: var(--ink);
  box-shadow: var(--shadow);
}
dialog.confirm::backdrop { background: rgba(8, 8, 10, .6); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); }
dialog.confirm form { display: grid; gap: 14px; padding: 22px; }
dialog.confirm h2 { font: 600 19px/1.3 var(--f-body); }
dialog.confirm p { color: var(--ink-muted); }
dialog.confirm .row { justify-content: flex-end; }

/* ------------------------------------------------------------------ 404 */
.nf { padding-block: clamp(48px, 10vw, 120px); display: grid; gap: 20px; justify-items: start; }
.nf .slots { width: min(100%, 420px); grid-template-columns: repeat(5, minmax(0, 1fr)); }

/* ------------------------------------------------------------------ figures */
.figure { margin: 0; display: grid; gap: 10px; }
.figure img { width: 100%; }
.figure figcaption { font: 500 11px/1.4 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-muted); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}

/* Illustrations that show figures carry a SAMPLE tag (brand rule: real numbers or SAMPLE). */
.step-art { position: relative; }
.art-tag {
  position: absolute; top: 12px; left: 12px; z-index: 1;
  font-family: var(--font-mono, 'Martian Mono', ui-monospace, monospace); font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--pending); border: 1px solid var(--pending); border-radius: 5px; padding: 3px 8px;
  background: color-mix(in srgb, var(--surface) 85%, transparent);
}