:root {
  color-scheme: light;
  --ink: #10273f;
  --ink-soft: #526778;
  --paper: #f6f8f9;
  --surface: #ffffff;
  --line: #d9e2e7;
  --line-strong: #bac9d2;
  --navy: #0b2c48;
  --navy-soft: #e7eef3;
  --blue: #126d87;
  --blue-soft: #e3f2f6;
  --green: #17613e;
  --green-soft: #e5f4eb;
  --amber: #805500;
  --amber-soft: #fff3d2;
  --red: #8a3030;
  --red-soft: #fbeaea;
  --violet: #57458a;
  --violet-soft: #eeebf8;
  --shadow: 0 16px 44px rgba(16, 39, 63, 0.08);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 88% 3%, rgba(18, 109, 135, 0.08), transparent 28rem),
    var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

[hidden] {
  display: none !important;
}

a {
  color: var(--blue);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--navy);
}

button,
input,
select {
  font: inherit;
}

button,
select {
  cursor: pointer;
}

:focus-visible {
  outline: 3px solid #eea600;
  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: absolute;
  z-index: 20;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 0.9rem;
  color: var(--surface);
  background: var(--navy);
  border-radius: 8px;
  transform: translateY(-180%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  color: #ffffff;
  background: var(--navy);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.header-inner,
main,
footer {
  width: min(1180px, calc(100% - 2rem));
  margin-inline: auto;
}

.header-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: #ffffff;
  font-size: 1.05rem;
  font-weight: 750;
  text-decoration: none;
  letter-spacing: 0.01em;
}

.brand:hover {
  color: #ffffff;
}

.brand-mark {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  color: var(--navy);
  background: #91d6df;
  border-radius: 10px;
  font-size: 0.74rem;
  font-weight: 850;
  letter-spacing: 0.08em;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.site-header nav a {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.9rem;
  text-decoration: none;
}

.site-header nav a:hover,
.site-header nav a[aria-current="page"] {
  color: #ffffff;
}

.site-header nav a[aria-current="page"] {
  text-decoration: underline;
  text-decoration-color: #91d6df;
  text-decoration-thickness: 3px;
  text-underline-offset: 0.45rem;
}

main {
  padding-bottom: 5rem;
}

.hero {
  padding: 5.2rem 0 2.8rem;
}

.eyebrow {
  margin: 0 0 0.5rem;
  color: var(--blue);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  letter-spacing: -0.03em;
}

h1 {
  max-width: 840px;
  margin-bottom: 1.1rem;
  font-size: clamp(2.65rem, 6vw, 5.1rem);
  line-height: 0.99;
  letter-spacing: -0.045em;
}

h2 {
  margin-bottom: 0.55rem;
  font-size: clamp(1.75rem, 3.3vw, 2.65rem);
  line-height: 1.08;
}

h3 {
  margin-bottom: 0.4rem;
  font-size: 1.08rem;
  line-height: 1.3;
}

h4 {
  margin-bottom: 0.45rem;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-copy {
  max-width: 820px;
  margin-bottom: 2rem;
  color: var(--ink-soft);
  font-size: clamp(1rem, 2vw, 1.2rem);
}

.truth-summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow: hidden;
  max-width: 980px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.truth-block {
  min-width: 0;
  padding: 1.35rem 1.5rem 1.45rem;
}

.truth-block + .truth-block {
  border-left: 1px solid var(--line);
}

.truth-block h2 {
  margin-bottom: 0.55rem;
  font-family: inherit;
  font-size: 1.15rem;
  font-weight: 780;
  letter-spacing: 0;
}

.truth-block p:last-child {
  margin-bottom: 0;
  color: var(--ink-soft);
}

.truth-block strong {
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}

.truth-kicker {
  margin-bottom: 0.3rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.truth-catalog {
  box-shadow: inset 5px 0 0 var(--blue);
}

.truth-catalog .truth-kicker {
  color: var(--blue);
}

.truth-observed {
  box-shadow: inset 5px 0 0 var(--green);
}

.truth-observed .truth-kicker {
  color: var(--green);
}

.country-picker,
.country-overview,
.catalogued-section,
.observations-section,
.reading-guide {
  scroll-margin-top: 1rem;
}

.country-picker {
  margin: 1rem 0 3rem;
  padding: 1.55rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.section-heading p:last-child {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--ink-soft);
}

.review-date {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.84rem;
}

.picker-form {
  display: grid;
  grid-template-columns: minmax(220px, 1.2fr) minmax(220px, 1fr) auto;
  align-items: end;
  gap: 0.9rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
}

.field {
  display: grid;
  gap: 0.35rem;
  min-width: 0;
}

.field label {
  font-size: 0.82rem;
  font-weight: 750;
}

.field input,
.field select {
  width: 100%;
  min-height: 46px;
  padding: 0.65rem 0.75rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 9px;
}

.field input::placeholder {
  color: #718494;
}

.field-hint {
  min-height: 1.2em;
  color: var(--ink-soft);
  font-size: 0.76rem;
}

.button {
  min-height: 46px;
  padding: 0.62rem 1rem;
  color: #ffffff;
  background: var(--navy);
  border: 1px solid var(--navy);
  border-radius: 9px;
  font-weight: 750;
}

.button:hover {
  background: #17415e;
}

.observed-shortcuts {
  padding-top: 1.1rem;
}

.observed-shortcuts h3 {
  margin-bottom: 0.7rem;
  color: var(--ink-soft);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.shortcut-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.country-shortcut {
  display: inline-grid;
  grid-template-columns: auto 1fr;
  gap: 0.1rem 0.55rem;
  align-items: center;
  padding: 0.55rem 0.8rem;
  color: var(--ink);
  text-align: left;
  background: var(--green-soft);
  border: 1px solid #b9ddc7;
  border-radius: 10px;
}

.country-shortcut:hover,
.country-shortcut[aria-pressed="true"] {
  background: #d4ebdd;
  border-color: var(--green);
}

.shortcut-code {
  grid-row: 1 / 3;
  min-width: 2.4rem;
  color: var(--green);
  font-weight: 850;
  letter-spacing: 0.06em;
}

.shortcut-name {
  font-weight: 750;
}

.shortcut-detail {
  color: var(--ink-soft);
  font-size: 0.75rem;
}

.message {
  margin: 1rem 0 3rem;
  padding: 1rem 1.1rem;
  color: var(--ink-soft);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 12px;
}

.message-error {
  color: var(--red);
  background: var(--red-soft);
  border-color: #e6b9b9;
}

.country-overview {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  gap: 1.5rem;
  align-items: center;
  margin: 3.8rem 0;
  padding: 1.55rem;
  color: #ffffff;
  background: var(--navy);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.country-heading {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  min-width: 0;
}

.country-overview .eyebrow {
  color: #91d6df;
}

.country-overview h2 {
  margin-bottom: 0.35rem;
  font-size: clamp(2rem, 5vw, 3.5rem);
}

.country-summary {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.76);
}

.country-code {
  display: grid;
  flex: 0 0 auto;
  width: 76px;
  height: 76px;
  place-items: center;
  color: var(--navy);
  background: #91d6df;
  border-radius: 20px;
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.country-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin: 0;
}

.country-facts > div {
  min-width: 0;
  padding: 0.7rem 0.8rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 10px;
}

.country-facts dt {
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.72rem;
}

.country-facts dd {
  margin: 0.1rem 0 0;
  font-size: 1.1rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.catalogued-section {
  padding-bottom: 4.5rem;
}

.count-badge {
  flex: 0 0 auto;
  padding: 0.4rem 0.7rem;
  color: var(--blue);
  background: var(--blue-soft);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 800;
}

.sector-summary {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.65rem;
  margin-bottom: 1.25rem;
}

.sector-tile {
  display: grid;
  align-content: space-between;
  min-height: 92px;
  padding: 0.72rem 0.78rem;
  color: var(--ink);
  text-decoration: none;
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 4px solid var(--line-strong);
  border-radius: 11px;
}

.sector-tile:hover {
  color: var(--ink);
  border-color: var(--blue);
  transform: translateY(-1px);
}

.sector-tile strong {
  font-size: 0.84rem;
  line-height: 1.25;
}

.sector-tile code {
  overflow-wrap: anywhere;
  color: var(--ink-soft);
  font-size: 0.68rem;
}

.sector-tile.status-verified-live,
.source-card.status-verified-live {
  border-top-color: var(--green);
}

.sector-tile.status-verified-documentation,
.source-card.status-verified-documentation {
  border-top-color: var(--blue);
}

.sector-tile.status-candidate,
.source-card.status-candidate {
  border-top-color: #c78300;
}

.sector-tile.status-gap,
.source-card.status-gap {
  border-top-color: var(--red);
}

.sector-tile.status-blocked,
.source-card.status-blocked {
  border-top-color: var(--violet);
}

.source-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.source-card {
  min-width: 0;
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 5px solid var(--line-strong);
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(16, 39, 63, 0.05);
  scroll-margin-top: 1rem;
}

.source-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.85rem;
}

.source-card-header h3 {
  margin-bottom: 0.18rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
  font-weight: 500;
  letter-spacing: -0.015em;
}

.sector-label {
  margin-bottom: 0.25rem;
  color: var(--blue);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.authority {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.status-badge {
  flex: 0 0 auto;
  max-width: 48%;
  padding: 0.3rem 0.5rem;
  color: var(--ink);
  background: var(--navy-soft);
  border-radius: 7px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.7rem;
  overflow-wrap: anywhere;
}

.status-badge.status-verified-live {
  color: var(--green);
  background: var(--green-soft);
}

.status-badge.status-verified-documentation {
  color: var(--blue);
  background: var(--blue-soft);
}

.status-badge.status-candidate {
  color: var(--amber);
  background: var(--amber-soft);
}

.status-badge.status-gap {
  color: var(--red);
  background: var(--red-soft);
}

.source-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  margin: 0 0 1rem;
  border-top: 1px solid var(--line);
}

.source-facts > div {
  min-width: 0;
  padding: 0.62rem 0;
  border-bottom: 1px solid var(--line);
}

.source-facts > div:nth-child(odd) {
  padding-right: 0.7rem;
}

.source-facts > div:nth-child(even) {
  padding-left: 0.7rem;
}

.source-facts dt {
  color: var(--ink-soft);
  font-size: 0.72rem;
  font-weight: 750;
}

.source-facts dd {
  margin: 0.12rem 0 0;
  overflow-wrap: anywhere;
  font-size: 0.86rem;
}

.source-facts code,
.observation-status code,
.source-meta code {
  color: var(--ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.78em;
  overflow-wrap: anywhere;
}

.source-notes {
  margin-bottom: 1rem;
}

.source-notes ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--ink-soft);
  font-size: 0.86rem;
}

.source-notes li + li {
  margin-top: 0.35rem;
}

.source-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.source-link {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0.45rem 0.7rem;
  color: var(--navy);
  text-decoration: none;
  background: var(--blue-soft);
  border: 1px solid #b8dce5;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 750;
}

.source-link:hover {
  color: #ffffff;
  background: var(--navy);
  border-color: var(--navy);
}

.source-link-secondary {
  background: var(--surface);
  border-color: var(--line-strong);
}

.observations-section {
  padding: 0 0 4.5rem;
}

.observation-panel {
  min-height: 180px;
  padding: 1.45rem;
  background: var(--surface);
  border: 1px solid #b9ddc7;
  border-left: 6px solid var(--green);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.observation-panel.is-empty {
  color: var(--ink-soft);
  background: #fbfcfc;
  border-color: var(--line);
  border-left-color: var(--line-strong);
}

.observation-panel.is-france {
  background: linear-gradient(135deg, var(--surface), #f0f8f3);
}

.observation-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.observation-header h3 {
  margin-bottom: 0.2rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.55rem;
  font-weight: 500;
}

.observation-header p {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--ink-soft);
}

.observation-status {
  flex: 0 0 auto;
  padding: 0.38rem 0.55rem;
  color: var(--green);
  background: var(--green-soft);
  border-radius: 8px;
  font-size: 0.76rem;
}

.observation-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.7rem;
  margin: 1rem 0 1.2rem;
}

.observation-metric {
  min-width: 0;
  padding: 0.85rem;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: 11px;
}

.observation-metric span {
  display: block;
  color: var(--ink-soft);
  font-size: 0.72rem;
}

.observation-metric strong {
  display: block;
  margin-top: 0.15rem;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.45rem, 3vw, 2.15rem);
  font-weight: 500;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}

.source-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem 1rem;
  margin: 0 0 1rem;
  padding: 0.85rem;
  background: var(--green-soft);
  border-radius: 10px;
}

.source-meta > div {
  min-width: 0;
}

.source-meta dt {
  color: var(--ink-soft);
  font-size: 0.7rem;
}

.source-meta dd {
  margin: 0.1rem 0 0;
  overflow-wrap: anywhere;
  font-size: 0.82rem;
}

.source-meta a {
  overflow-wrap: anywhere;
}

.endpoint-note {
  margin: 0.85rem 0;
  padding: 0.75rem 0.85rem;
  color: var(--ink-soft);
  background: var(--blue-soft);
  border-radius: 9px;
  font-size: 0.82rem;
}

.endpoint-note strong {
  color: var(--ink);
}

.layers-heading {
  margin: 1.25rem 0 0.55rem;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.layers-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.layers-table th,
.layers-table td {
  padding: 0.62rem 0.7rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.layers-table th {
  color: var(--ink-soft);
  background: #f7f9fa;
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.layers-table tr:last-child td {
  border-bottom: 0;
}

.layers-table td:nth-child(n + 3),
.layers-table th:nth-child(n + 3) {
  white-space: nowrap;
}

.sample-action {
  margin-top: 1rem;
}

.reading-guide {
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.25fr);
  gap: 2rem;
  padding: 2rem;
  background: var(--navy-soft);
  border-radius: var(--radius);
}

.reading-guide ol {
  display: grid;
  gap: 0.8rem;
  margin: 0;
  padding-left: 1.35rem;
}

.reading-guide li {
  color: var(--ink-soft);
}

.reading-guide strong {
  color: var(--ink);
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 0 2.5rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
  font-size: 0.85rem;
}

footer p {
  margin-bottom: 0;
}

.noscript {
  margin: 1rem;
  padding: 1rem;
  color: var(--red);
  background: var(--red-soft);
  border-radius: 10px;
}

@media (max-width: 920px) {
  .site-header nav {
    gap: 0.75rem;
  }

  .site-header nav a {
    font-size: 0.82rem;
  }

  .picker-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .picker-form .button {
    grid-column: 1 / -1;
  }

  .country-overview {
    grid-template-columns: 1fr;
  }

  .sector-summary {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .observation-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .header-inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 0.85rem 0;
    gap: 0.65rem;
  }

  .site-header nav {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.2rem;
  }

  .site-header nav a {
    flex: 0 0 auto;
  }

  .hero {
    padding-top: 3.5rem;
  }

  .truth-summary {
    grid-template-columns: 1fr;
  }

  .truth-block + .truth-block {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .section-heading,
  .observation-header {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .picker-form .button {
    grid-column: auto;
  }

  .country-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .country-code {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    font-size: 1.05rem;
  }

  .sector-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .source-card-header {
    flex-direction: column;
  }

  .status-badge {
    max-width: 100%;
  }

  .source-facts,
  .source-meta {
    grid-template-columns: 1fr;
  }

  .source-facts > div:nth-child(odd),
  .source-facts > div:nth-child(even) {
    padding-inline: 0;
  }

  .observation-status {
    max-width: 100%;
  }

  .reading-guide {
    grid-template-columns: 1fr;
    gap: 0.6rem;
    padding: 1.35rem;
  }

  footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 420px) {
  .header-inner,
  main,
  footer {
    width: min(100% - 1rem, 1180px);
  }

  .country-picker,
  .country-overview,
  .source-card,
  .observation-panel {
    padding: 1rem;
  }

  .sector-summary,
  .country-facts,
  .observation-metrics {
    grid-template-columns: 1fr;
  }

  .country-shortcut {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

@media print {
  .site-header,
  .country-picker,
  .source-actions,
  footer {
    display: none;
  }

  body {
    background: #ffffff;
  }

  .source-card,
  .observation-panel,
  .country-overview {
    break-inside: avoid;
    box-shadow: none;
  }
}