@font-face {
  font-family: "IBM Plex Sans";
  src: url("/assets/fonts/ibm-plex-sans-latin.woff2") format("woff2");
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("/assets/fonts/ibm-plex-mono-latin-600.woff2") format("woff2");
  font-display: swap;
  font-weight: 600;
}

@font-face {
  font-family: "Source Serif 4";
  src: url("/assets/fonts/source-serif-4-latin-600.woff2") format("woff2");
  font-display: swap;
  font-weight: 600;
}

:root {
  --paper: #f2efe5;
  --paper-deep: #e5dfd0;
  --ink: #091d2d;
  --ink-soft: #17354a;
  --navy: #071825;
  --red: #b4232e;
  --red-dark: #7f1620;
  --blue: #1b5b83;
  --green: #2d6446;
  --rule: #8e887b;
  --white: #fffdf7;
  --focus: #ffd23f;
  --frame: min(1180px, calc(100% - 48px));
  --shadow: 8px 8px 0 rgb(9 29 45 / 18%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.fpp-page,
body.fpp-legacy-page,
body.advocacy-evidence-page {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "IBM Plex Sans", Arial, sans-serif;
  line-height: 1.55;
}

body.menu-open,
body.receipt-open {
  overflow: hidden;
}

img,
svg {
  max-width: 100%;
}

a {
  color: inherit;
}

button,
input,
select {
  font: inherit;
}

button,
a {
  touch-action: manipulation;
}

:focus-visible {
  outline: 4px solid var(--focus);
  outline-offset: 3px;
}

.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-link {
  position: fixed;
  z-index: 1000;
  top: 8px;
  left: 8px;
  padding: 10px 14px;
  color: var(--white);
  background: var(--red);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: none;
}

.independence-strip {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 7px max(24px, calc((100% - 1180px) / 2));
  color: #dbe6eb;
  background: var(--navy);
  border-bottom: 1px solid #426071;
  font: 600 0.68rem/1.3 "IBM Plex Mono", monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.independence-actions {
  display: flex;
  flex: 0 0 auto;
  gap: 18px;
}

.independence-strip a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.fpp-header {
  position: sticky;
  z-index: 80;
  top: 0;
  color: var(--ink);
  background: rgb(242 239 229 / 96%);
  border-bottom: 2px solid var(--ink);
  backdrop-filter: blur(12px);
}

.fpp-header-inner {
  width: var(--frame);
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
}

.fpp-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.fpp-brand > strong {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  color: var(--white);
  background: var(--red);
  font: 600 1.08rem/1 "IBM Plex Mono", monospace;
}

.fpp-brand > span {
  max-width: 150px;
  font: 600 0.78rem/1.2 "IBM Plex Mono", monospace;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.fpp-nav {
  display: flex;
  align-items: stretch;
}

.fpp-nav a,
.menu-toggle,
.menu-close {
  display: grid;
  place-items: center;
  padding: 0 15px;
  border: 0;
  color: var(--ink);
  background: transparent;
  font: 600 0.69rem/1.2 "IBM Plex Mono", monospace;
  letter-spacing: 0.03em;
  text-decoration: none;
  text-transform: uppercase;
}

.fpp-nav a:hover {
  background: var(--paper-deep);
}

.fpp-nav .header-receipts {
  align-self: center;
  min-height: 44px;
  margin-left: 8px;
  color: var(--white);
  background: var(--red);
  border: 2px solid var(--red);
}

.fpp-nav .header-receipts:hover {
  color: var(--red);
  background: transparent;
}

.menu-toggle,
.menu-close {
  display: none;
  min-width: 44px;
  min-height: 44px;
}

.fpp-main,
.support-main {
  overflow: clip;
}

.fpp-page main [id] {
  scroll-margin-top: 96px;
}

.section-frame {
  width: var(--frame);
  margin: 0 auto;
}

.section-frame.narrow,
.support-section .narrow {
  max-width: 940px;
}

.hero,
.support-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(64px, 9vw, 130px) 0;
  color: var(--ink);
  background:
    linear-gradient(90deg, transparent 0 54%, rgb(180 35 46 / 7%) 54% 54.4%, transparent 54.4%),
    repeating-linear-gradient(0deg, transparent 0 31px, rgb(9 29 45 / 4%) 31px 32px),
    var(--paper);
  border-bottom: 2px solid var(--ink);
}

.hero::after,
.support-hero::after {
  content: "PUBLIC RECORD / ANALYTICAL EXHIBIT";
  position: absolute;
  z-index: -1;
  right: max(24px, calc((100% - 1180px) / 2));
  bottom: 20px;
  color: rgb(9 29 45 / 19%);
  font: 600 0.7rem/1 "IBM Plex Mono", monospace;
  letter-spacing: 0.14em;
}

.hero-grid {
  width: var(--frame);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: clamp(48px, 8vw, 120px);
  align-items: center;
}

.section-eyebrow,
.receipt-trigger,
.source-link,
.verification-banner {
  font: 600 0.72rem/1.3 "IBM Plex Mono", monospace;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.section-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 24px;
}

.section-eyebrow::before {
  content: "";
  width: 38px;
  border-top: 4px solid var(--red);
}

.hero h1,
.section h2,
.support-hero h1,
.support-section h2,
.closing-demand strong {
  margin: 0;
  font-family: "IBM Plex Sans", Arial, sans-serif;
  font-weight: 800;
  line-height: 0.94;
  letter-spacing: -0.055em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 820px;
  font-size: clamp(3.45rem, 8.2vw, 7.8rem);
}

.hero-subhead {
  margin: 18px 0 8px;
  color: var(--red);
  font: 600 clamp(1.4rem, 2.3vw, 2.2rem)/1.2 "Source Serif 4", Georgia, serif;
}

.hero-support {
  max-width: 690px;
  font-size: clamp(1.02rem, 1.6vw, 1.25rem);
}

.finding-stamp {
  position: relative;
  padding: 26px;
  background: var(--white);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow);
  transform: rotate(1.25deg);
}

.finding-stamp::before {
  content: "CONTROLLED COPY";
  position: absolute;
  top: -14px;
  right: 18px;
  padding: 4px 8px;
  color: var(--white);
  background: var(--red);
  font: 600 0.65rem/1 "IBM Plex Mono", monospace;
}

.finding-stamp > span,
.finding-stamp li {
  font: 600 0.7rem/1.5 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.finding-stamp > strong {
  display: block;
  padding: 22px 0;
  font-size: 1.9rem;
  line-height: 1.04;
}

.finding-stamp ul {
  padding-left: 20px;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button,
.receipt-trigger,
.source-link {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 16px;
  border: 2px solid currentColor;
  border-radius: 0;
  cursor: pointer;
  text-decoration: none;
}

.button,
.receipt-trigger {
  font: 600 0.71rem/1.25 "IBM Plex Mono", monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.button-primary,
.receipt-trigger {
  color: var(--white);
  background: var(--red);
  border-color: var(--red);
}

.button-primary:hover,
.receipt-trigger:hover {
  color: var(--red);
  background: transparent;
}

.button-secondary {
  color: var(--ink);
  background: transparent;
}

.button-light {
  color: var(--navy);
  background: var(--white);
}

.button-outline-light {
  color: var(--white);
  background: transparent;
}

.section,
.support-section {
  padding: clamp(64px, 8vw, 112px) 0;
  border-bottom: 2px solid var(--ink);
}

.section h2,
.support-section h2 {
  max-width: 1040px;
  margin-bottom: 30px;
  font-size: clamp(2.25rem, 5.8vw, 5.7rem);
}

.support-hero .section-frame {
  max-width: 1000px;
}

.support-hero h1 {
  max-width: 1050px;
  font-size: clamp(3rem, 7vw, 7rem);
}

.support-hero h1 span,
.support-section h2 span {
  color: var(--red);
}

.lead {
  max-width: 850px;
  font: 600 clamp(1.25rem, 2.4vw, 2rem)/1.25 "Source Serif 4", Georgia, serif;
}

.editorial-line,
.red-line {
  color: var(--red);
}

.blue-line {
  color: var(--blue);
}

.section-deep .blue-line {
  color: #76c8eb;
}

.green-line {
  color: var(--green);
}

.section-paper {
  background: var(--white);
}

.section-signal {
  background: #e8e2d4;
}

.section-ink,
.section-deep,
.section-challenge,
.closing-demand {
  color: var(--white);
  background: var(--navy);
}

.section-reset {
  color: var(--white);
  background: var(--red-dark);
}

.section-vop {
  background: #dce7e9;
}

.comparison-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 140px minmax(0, 1fr);
  margin: 42px 0 24px;
  border: 2px solid var(--ink);
  background: var(--white);
}

.comparison-form > article {
  min-width: 0;
  padding: clamp(20px, 3vw, 36px);
}

.comparison-form dl {
  margin: 24px 0;
}

.comparison-form dl > div {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--rule);
}

.comparison-form dt,
.comparison-form dd {
  margin: 0;
}

.comparison-form dd {
  text-align: right;
  font: 600 0.72rem/1.3 "IBM Plex Mono", monospace;
}

.form-heading {
  min-height: 115px;
}

.form-heading h3,
.accountability-card h3 {
  font-size: clamp(1.35rem, 2.5vw, 2.25rem);
  line-height: 1;
}

.comparison-bridge {
  display: grid;
  place-content: center;
  gap: 18px;
  padding: 20px;
  color: var(--white);
  background: var(--red);
  text-align: center;
}

.comparison-bridge strong {
  font-size: 1.45rem;
  line-height: 1.05;
}

.comparison-bridge span,
.form-result {
  font: 600 0.68rem/1.5 "IBM Plex Mono", monospace;
}

.mandatory-caveat,
.verification-banner {
  max-width: 940px;
  padding: 15px 18px;
  border-left: 5px solid var(--red);
  background: rgb(255 255 255 / 56%);
}

.section-ink .mandatory-caveat,
.section-deep .mandatory-caveat,
.section-challenge .mandatory-caveat {
  color: var(--white);
  background: rgb(255 255 255 / 8%);
}

.metric-grid,
.strategy-board,
.vop-grid,
.logic-grid,
.feature-grid,
.accountability-grid,
.credit-grid {
  display: grid;
  gap: 22px;
}

.metric-grid {
  grid-template-columns: repeat(3, 1fr);
  margin: 42px 0 26px;
}

.metric {
  min-width: 0;
  padding: 26px;
  border: 2px solid var(--ink);
  background: var(--white);
  box-shadow: 5px 5px 0 rgb(9 29 45 / 13%);
}

.metric > strong {
  display: block;
  margin: 25px 0 10px;
  color: var(--red);
  font-size: clamp(3.2rem, 6vw, 5.4rem);
  line-height: 0.9;
}

.metric h3 {
  margin-bottom: 5px;
  font-size: 1rem;
}

.status-badge {
  width: fit-content;
  display: inline-flex;
  gap: 7px;
  align-items: center;
  padding: 5px 8px;
  color: var(--ink);
  background: #fff;
  border: 1px solid currentColor;
  font: 600 0.64rem/1.1 "IBM Plex Mono", monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.status-proposed,
.status-assumption,
.status-forecast {
  color: var(--red-dark);
  background: #fff5ef;
}

.status-interpretation,
.status-editorial {
  color: var(--blue);
  background: #eef8fb;
}

.strategy-board {
  grid-template-columns: repeat(4, 1fr);
  margin: 38px 0;
}

.strategy-board > div {
  min-height: 230px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 12px;
  padding: 24px;
  border: 1px solid #657683;
  background: #102a3b;
}

.strategy-board > div > span,
.strategy-board small {
  font: 600 0.67rem/1.4 "IBM Plex Mono", monospace;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.strategy-board > div > strong {
  font-size: clamp(2.4rem, 4vw, 4.5rem);
  line-height: 0.92;
}

.strategy-takeaway,
.evidence-boundary,
.guardrail-panel,
.logic-analysis,
.assumption-record {
  display: grid;
  gap: 24px;
  padding: clamp(22px, 3vw, 38px);
  border: 2px solid currentColor;
}

.strategy-takeaway {
  grid-template-columns: 1fr 1fr;
}

.strategy-takeaway strong {
  color: #f1c94c;
  font-size: clamp(1.6rem, 3vw, 3rem);
  line-height: 1;
}

.editorial-illustration {
  margin: 48px 0 0;
  border: 2px solid var(--ink);
  background: var(--white);
}

.editorial-illustration img {
  width: 100%;
  display: block;
}

.editorial-illustration figcaption {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 14px;
  border-top: 1px solid var(--ink);
  font: 600 0.65rem/1.4 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.editorial-illustration figcaption span {
  color: var(--red);
}

.section-ink .editorial-illustration,
.section-deep .editorial-illustration {
  color: var(--ink);
}

.feature-grid {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.78fr);
  align-items: center;
}

.feature-grid-reverse > :first-child {
  order: 2;
}

.salary-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 32px 0;
  border: 2px solid currentColor;
}

.salary-timeline > div {
  min-height: 140px;
  padding: 22px;
  border-right: 1px solid currentColor;
}

.salary-timeline > div:last-child {
  border-right: 0;
}

.salary-timeline strong,
.status-equation strong,
.thought-result strong {
  display: block;
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1;
}

.ethics-form,
.thought-experiment,
.accountability-card {
  padding: clamp(22px, 4vw, 42px);
  color: var(--ink);
  background: var(--white);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow);
}

.ethics-form label,
.source-filters label {
  display: grid;
  gap: 8px;
  margin: 15px 0;
  font: 600 0.7rem/1.3 "IBM Plex Mono", monospace;
  letter-spacing: 0.05em;
}

.ethics-form input,
.source-filters input,
.source-filters select {
  width: 100%;
  min-height: 46px;
  padding: 9px 11px;
  color: var(--ink);
  background: var(--white);
  border: 2px solid var(--ink);
}

.thought-result,
.status-equation {
  margin-top: 22px;
  padding: 20px;
  border: 2px solid var(--red);
}

.vop-grid {
  grid-template-columns: repeat(3, 1fr);
  margin: 36px 0;
}

.vop-grid > article,
.logic-card {
  padding: 26px;
  background: rgb(255 255 255 / 68%);
  border: 2px solid var(--ink);
}

.vop-framework {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 2px solid var(--ink);
}

.vop-framework > div {
  padding: 22px;
  border-right: 1px solid var(--ink);
}

.vop-framework > div:last-child {
  border-right: 0;
}

.logic-grid {
  grid-template-columns: repeat(2, 1fr);
}

.logic-card {
  color: var(--ink);
  background: var(--white);
  box-shadow: 5px 5px 0 rgb(255 255 255 / 13%);
}

.logic-card > header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 18px;
}

.logic-card > header span {
  color: var(--muted);
  font: 600 0.7rem/1.3 "IBM Plex Mono", monospace;
}

.logic-card h3 {
  margin: 16px 0 22px;
  font-size: clamp(1.4rem, 2.4vw, 2.3rem);
  line-height: 1;
  text-transform: uppercase;
}

.logic-card > span,
.logic-verdict,
.logic-analysis strong {
  font: 600 0.7rem/1.3 "IBM Plex Mono", monospace;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.logic-card > a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  margin-top: 8px;
  padding-inline: 8px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid currentColor;
  font: 600 0.7rem/1.3 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.logic-steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.logic-steps li {
  padding: 13px 0;
  border-top: 1px solid var(--rule);
}

.logic-steps > p {
  margin: 0;
  padding: 13px 0;
  border-top: 1px solid var(--rule);
}

.logic-verdict {
  margin-top: 18px;
  padding: 12px;
  color: var(--white);
  background: var(--red);
}

.logic-analysis {
  grid-template-columns: 1fr 1fr;
  margin-top: 22px;
}

.accountability-grid {
  grid-template-columns: 0.8fr 1.2fr;
  align-items: center;
}

.accountability-card > div {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.evidence-chip-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 0;
  list-style: none;
}

.evidence-chip-grid li {
  padding: 14px;
  border: 1px solid currentColor;
  font: 600 0.7rem/1.3 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.closing-demand {
  text-align: center;
}

.closing-demand p {
  max-width: 900px;
  margin: 28px auto;
  font: 600 clamp(1.35rem, 3vw, 2.8rem)/1.15 "Source Serif 4", Georgia, serif;
}

.closing-demand strong {
  display: block;
  color: #f1c94c;
  font-size: clamp(3.2rem, 8vw, 8rem);
}

.closing-demand small {
  display: block;
  max-width: 760px;
  margin: 24px auto 0;
  font: 600 0.68rem/1.5 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.claim-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 26px 0;
  font: 600 0.68rem/1.3 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.evidence-boundary {
  grid-template-columns: 1fr 1fr;
  margin: 24px 0;
  border-color: var(--rule);
}

.evidence-boundary p {
  margin-bottom: 0;
}

.guardrail-panel,
.guardrail-preview {
  margin: 24px 0;
  background: rgb(255 255 255 / 6%);
}

.guardrail-preview {
  padding: 20px;
  border-left: 5px solid #f1c94c;
}

.objection-preview details,
.objections-list details {
  border-top: 2px solid currentColor;
}

.objection-preview summary,
.objections-list summary {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  padding: 20px 0;
  cursor: pointer;
}

.objection-preview summary span,
.objections-list summary span {
  flex: 0 0 auto;
  color: var(--red);
  font: 600 0.7rem/1.4 "IBM Plex Mono", monospace;
}

.objection-preview details > div,
.objection-body {
  max-width: 880px;
  padding: 0 0 26px;
}

.objection-disclosure {
  padding: 0;
  list-style: none;
}

.download-grid,
.asset-list,
.update-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin: 26px 0;
}

.download-grid a,
.asset-list a,
.update-list a {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px;
  border: 1px solid currentColor;
  text-decoration: none;
}

.download-grid a:hover,
.asset-list a:hover,
.update-list a:hover {
  color: var(--white);
  background: var(--red);
}

.download-grid span,
.asset-list span,
.update-list span {
  font: 600 0.67rem/1.4 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.source-filters {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 16px;
  margin-bottom: 22px;
}

.responsive-table {
  max-width: 100%;
  overflow-x: auto;
  border: 2px solid var(--ink);
}

.source-register {
  width: 100%;
  min-width: 900px;
  border-collapse: collapse;
  background: var(--white);
}

.source-register caption {
  padding: 12px;
  text-align: left;
  font: 600 0.7rem/1.3 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.source-register th,
.source-register td {
  padding: 14px;
  border: 1px solid var(--rule);
  text-align: left;
  vertical-align: top;
}

.source-register td:first-child {
  min-width: 310px;
}

.source-register td:first-child span {
  display: block;
  margin-top: 6px;
  font-size: 0.82rem;
}

.claim-id-link,
.share-control {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 5px 8px;
  color: var(--ink);
  background: var(--white);
  border: 1px solid currentColor;
  cursor: pointer;
  font: 600 0.65rem/1 "IBM Plex Mono", monospace;
  text-align: center;
  text-decoration: none;
}

.receipt-share-menu {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.logic-card-downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.claim-id-link {
  min-width: 44px;
}

.source-stack a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding-block: 6px;
}

.thought-experiment button {
  min-width: 44px;
  min-height: 44px;
  margin-right: 8px;
  color: var(--white);
  background: var(--ink);
  border: 2px solid var(--ink);
  cursor: pointer;
  font: 600 0.7rem/1 "IBM Plex Mono", monospace;
}

.breadcrumbs a {
  min-height: 44px;
  min-width: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-inline: 6px;
}

.empty-state + a {
  display: inline-flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
}

.advocacy-evidence-page [role="tab"],
.advocacy-evidence-page button,
.advocacy-evidence-page a.advocacy-button,
.advocacy-evidence-page a[download] {
  min-height: 44px;
}

.credit-grid {
  grid-template-columns: repeat(2, 1fr);
}

.credit-card {
  overflow: hidden;
  border: 2px solid var(--ink);
  background: var(--white);
}

.credit-card > div {
  padding: 20px;
}

.credit-card > div > span {
  color: var(--red);
  font: 600 0.66rem/1 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.credit-card dl > div {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 12px;
  padding: 8px 0;
  border-top: 1px solid var(--rule);
}

.credit-card dt {
  font: 600 0.66rem/1.3 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.credit-card dd {
  margin: 0;
}

.correction-template {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border: 2px solid var(--ink);
}

.correction-template > * {
  padding: 13px;
  border: 1px solid var(--rule);
}

.empty-state {
  padding: 30px;
  border: 2px dashed currentColor;
}

.receipt-backdrop {
  position: fixed;
  z-index: 190;
  inset: 0;
  background: rgb(2 10 16 / 12%);
}

.receipt-drawer {
  position: fixed;
  z-index: 200;
  inset: 0 0 0 auto;
  width: min(480px, 42vw);
  overflow: auto;
  color: var(--ink);
  background: var(--paper);
  border-left: 4px solid var(--red);
  box-shadow: -15px 0 50px rgb(0 0 0 / 35%);
}

.receipt-drawer[hidden],
.receipt-backdrop[hidden] {
  display: none;
}

.receipt-drawer > header {
  position: sticky;
  z-index: 1;
  top: 0;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 22px;
  color: var(--white);
  background: var(--navy);
}

.receipt-drawer > header p {
  margin: 0 0 8px;
  font: 600 0.7rem/1 "IBM Plex Mono", monospace;
  letter-spacing: 0.08em;
}

.receipt-close {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  color: var(--white);
  background: transparent;
  border: 2px solid currentColor;
  cursor: pointer;
  font-size: 1.8rem;
}

.receipt-body {
  padding: 26px;
}

.receipt-body h2 {
  margin-top: 0;
  font-size: clamp(2rem, 5vw, 3.7rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}

.receipt-body section {
  padding: 16px 0;
  border-top: 1px solid var(--rule);
}

.receipt-body section > strong {
  font: 600 0.68rem/1.3 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.receipt-drawer > footer {
  position: sticky;
  bottom: 0;
  display: flex;
  gap: 10px;
  padding: 16px 22px;
  background: var(--paper-deep);
  border-top: 2px solid var(--ink);
}

.receipt-drawer > footer a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 10px;
  border: 1px solid currentColor;
  font: 600 0.66rem/1.2 "IBM Plex Mono", monospace;
  text-decoration: none;
}

.copy-live {
  position: fixed;
  z-index: 300;
  right: 20px;
  bottom: 20px;
  padding: 10px 14px;
  color: var(--white);
  background: var(--green);
  opacity: 0;
  pointer-events: none;
}

.copy-live.is-visible {
  opacity: 1;
}

.fpp-footer {
  padding: 52px 0 0;
  color: #d8e0e5;
  background: #020b11;
}

.fpp-footer-grid,
.fpp-footer-close {
  width: var(--frame);
  margin: 0 auto;
}

.fpp-footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 32px;
}

.fpp-footer-grid nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.fpp-footer-grid strong {
  color: var(--white);
  font: 600 0.72rem/1.4 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

.fpp-footer-grid p {
  max-width: 520px;
}

.fpp-footer-grid a {
  min-height: 44px;
  display: flex;
  align-items: center;
  color: #c8d8e1;
}

.fpp-footer-close {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 42px;
  padding: 17px 0;
  border-top: 1px solid #3c4c56;
  font: 600 0.65rem/1.3 "IBM Plex Mono", monospace;
  text-transform: uppercase;
}

/* Existing analytical pages keep their evidence components while joining the new shell. */
body:not(.fpp-page) .fpp-header,
body:not(.fpp-page) .fpp-footer {
  font-family: "IBM Plex Sans", Arial, sans-serif;
}

@media (max-width: 940px) {
  :root {
    --frame: min(100% - 32px, 760px);
  }

  .independence-strip {
    padding-inline: 16px;
  }

  .independence-actions span {
    display: none;
  }

  .menu-toggle {
    display: block;
    padding: 0 8px;
    cursor: pointer;
  }

  .fpp-nav {
    position: fixed;
    z-index: 100;
    inset: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 70px 24px 24px;
    color: var(--white);
    background: var(--navy);
  }

  .fpp-nav.is-open {
    display: flex;
  }

  .fpp-nav a {
    min-height: 58px;
    justify-content: start;
    padding: 15px;
    color: var(--white);
    border-bottom: 1px solid #536572;
  }

  .fpp-nav .header-receipts {
    align-self: stretch;
    margin: 22px 0 0;
    justify-content: center;
  }

  .menu-close {
    position: absolute;
    top: 18px;
    right: 18px;
    display: block;
    min-height: 42px;
    color: var(--white);
    border: 1px solid currentColor;
  }

  .hero-grid,
  .feature-grid,
  .accountability-grid {
    grid-template-columns: 1fr;
  }

  .finding-stamp {
    max-width: 430px;
    transform: none;
  }

  .comparison-form {
    grid-template-columns: 1fr;
  }

  .comparison-bridge {
    min-height: 110px;
  }

  .metric-grid,
  .strategy-board,
  .vop-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-grid-reverse > :first-child {
    order: initial;
  }

  .vop-framework {
    grid-template-columns: repeat(2, 1fr);
  }

  .vop-framework > div:nth-child(2) {
    border-right: 0;
  }

  .vop-framework > div:nth-child(-n + 2) {
    border-bottom: 1px solid var(--ink);
  }

  .source-filters {
    grid-template-columns: 1fr;
  }

  .fpp-footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }

  .fpp-footer-grid > :first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 620px) {
  :root {
    --frame: calc(100% - 24px);
  }

  .independence-strip {
    align-items: flex-start;
    padding: 7px 12px;
    font-size: 0.57rem;
  }

  .independence-actions {
    gap: 8px;
  }

  .fpp-header-inner {
    min-height: 64px;
  }

  .fpp-brand > strong {
    width: 40px;
    height: 40px;
  }

  .fpp-brand > span {
    max-width: 120px;
    font-size: 0.65rem;
  }

  .hero,
  .support-hero {
    padding: 54px 0 68px;
  }

  .hero h1,
  .support-hero h1 {
    overflow-wrap: anywhere;
  }

  .section,
  .support-section {
    padding: 58px 0;
  }

  .section h2,
  .support-section h2 {
    letter-spacing: -0.045em;
  }

  .metric-grid,
  .strategy-board,
  .vop-grid,
  .logic-grid,
  .credit-grid,
  .download-grid,
  .asset-list,
  .update-list,
  .evidence-chip-grid,
  .strategy-takeaway,
  .evidence-boundary,
  .logic-analysis,
  .accountability-card > div {
    grid-template-columns: 1fr;
  }

  .metric,
  .strategy-board > div {
    min-height: 0;
  }

  .salary-timeline {
    grid-template-columns: 1fr;
  }

  .salary-timeline > div {
    border-right: 0;
    border-bottom: 1px solid currentColor;
  }

  .salary-timeline > div:last-child {
    border-bottom: 0;
  }

  .vop-framework,
  .correction-template {
    grid-template-columns: 1fr;
  }

  .vop-framework > div {
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }

  .vop-framework > div:last-child {
    border-bottom: 0;
  }

  .editorial-illustration figcaption,
  .fpp-footer-close {
    flex-direction: column;
  }

  .button-row,
  .button,
  .receipt-trigger,
  .source-link {
    width: 100%;
  }

  .fpp-footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .receipt-drawer > footer {
    flex-direction: column;
  }

  .receipt-drawer {
    inset: auto 0 0;
    width: 100%;
    height: min(86dvh, 780px);
    border-top: 4px solid var(--red);
    border-left: 0;
    box-shadow: 0 -15px 50px rgb(0 0 0 / 35%);
  }

  .receipt-share-menu {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (forced-colors: active) {
  .status-badge,
  .receipt-trigger,
  .button,
  .finding-stamp,
  .logic-card {
    forced-color-adjust: auto;
    border: 2px solid CanvasText;
  }
}

@media print {
  .fpp-header,
  .menu-toggle,
  .receipt-drawer,
  .receipt-backdrop,
  .button-row,
  .receipt-trigger {
    display: none !important;
  }

  .independence-strip {
    color: #000;
    background: #fff;
    border: 1px solid #000;
  }

  .section,
  .support-section,
  .hero,
  .support-hero,
  .section-ink,
  .section-deep,
  .section-challenge,
  .closing-demand {
    color: #000 !important;
    background: #fff !important;
    break-inside: avoid;
  }

  a[href^="http"]::after {
    content: " (" attr(href) ")";
    font-size: 0.75em;
  }
}