/* ============================================================
   EU STATS MULTIPLATFORM — "Institutional Modern"
   EC-blue band · white content · EC-yellow keylines · grid discipline
   Palette anchored to the Europa Component Library "EU System"
   colours (EC Blue #004494 · EC Yellow #FFD617). Shared by the
   English landing page and all 8 locale pages (../assets/site.css).
   Self-hosted: system grotesque stack, no external requests.
   ============================================================ */

/* -------- tokens (light) -------- */
:root {
  --bg: #FFFFFF;
  --surface: #FFFFFF;
  --surface-2: #E9EEF5;
  --ink: #17203A;
  --ink-subtle: #39445A;
  --muted: #5A6478;
  --blue: #004494;          /* EC Blue 100 */
  --blue-deep: #003776;     /* EC Blue 120 */
  --band: #004494;          /* header band */
  --band-deep: #003776;     /* footer band */
  --gold: #FFD617;          /* EC Yellow 100 — decorative + CTAs only */
  --gold-hover: #F8AE21;    /* EC Yellow 120 */
  --blue-tint: #EAF0F8;
  --blue-line: #BFD0E4;     /* EC Blue 25 */
  --border: #DFE4EE;
  --border-strong: #C3CCDC;
  --ok: #467A39;
  --focus: #004494;
  --btn-primary-bg: #004494;
  --btn-primary-ink: #FFFFFF;
  --gridline: rgba(0, 68, 148, .08);
  --paper: #F2F5F9;          /* EC Blue 5 — cool band behind #modules */
  --shadow: 0 1px 2px rgba(23, 32, 58, .05), 0 8px 24px rgba(23, 32, 58, .06);

  /* module accents (light) */
  --mod-economy: #004494;
  --mod-population: #0F766E;
  --mod-environment: #2E7D32;
  --mod-trade: #8C5A16;
  --mod-transport: #4A5568;
  --mod-tourism: #C2410C;
  --mod-social: #6D4E9C;
  --mod-science: #1E6091;

  /* spacing scale (inline styles in markup reference these) */
  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px;
  --s-6: 24px; --s-8: 32px; --s-12: 48px; --s-16: 64px; --s-24: 96px;

  /* radii — deliberately crisp */
  --r-card: 6px;
  --r-hero: 10px;
  --r-pill: 4px;

  /* type — clean grotesque, self-hosted/system only */
  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;
}

/* -------- tokens (dark) -------- */
html[data-theme="dark"] {
  --bg: #0B1120;
  --surface: #111A2E;
  --surface-2: #182338;
  --ink: #EAF0FA;
  --ink-subtle: #C6D0E0;
  --muted: #96A1B9;
  --blue: #7DA8DC;
  --blue-deep: #A9C6EC;
  --band: #0C2A5A;
  --band-deep: #081C3D;
  --gold: #FFD617;
  --gold-hover: #FFDE39;
  --blue-tint: #12233F;
  --blue-line: #284069;
  --border: rgba(255, 255, 255, .10);
  --border-strong: rgba(255, 255, 255, .20);
  --ok: #69C983;
  --focus: #FFD617;
  --btn-primary-bg: #3E68CF;
  --btn-primary-ink: #FFFFFF;
  --gridline: rgba(125, 168, 220, .10);
  --paper: #0E1626;          /* dark equivalent of the cool paper band */
  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px rgba(0, 0, 0, .4);

  --mod-economy: #8FB2F2;
  --mod-population: #45B8AC;
  --mod-environment: #7BC47F;
  --mod-trade: #D9A441;
  --mod-transport: #A9B4CC;
  --mod-tourism: #EF9464;
  --mod-social: #C09FE0;
  --mod-science: #6FB1DC;
}

/* -------- base -------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { overflow-x: clip; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  font-weight: 400;
  counter-reset: sec;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color .25s ease, color .25s ease;
}
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 {
  font-family: var(--font-sans);
  color: var(--ink);
  letter-spacing: -0.015em;
  line-height: 1.12;
  margin: 0;
  font-weight: 700;
}
p { margin: 0; color: var(--ink-subtle); }
code, .mono { font-family: var(--font-mono); font-feature-settings: 'tnum'; }
code {
  font-size: 13px;
  color: var(--ink);
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 1px 6px;
  border-radius: 3px;
}
.num { font-variant-numeric: tabular-nums; }

.wrap {
  max-width: 1160px;
  margin: 0 auto;
  /* horizontal-only longhands: section/.hero own their vertical
     padding, and mobile gutters (24px) can never be zeroed by a
     later shorthand. */
  padding-left: var(--s-6);
  padding-right: var(--s-6);
}

/* -------- a11y -------- */
:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
  border-radius: 2px;
}
.nav :focus-visible,
.nlnet :focus-visible,
footer :focus-visible { outline-color: var(--gold); }
.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--gold); color: #003776;
  padding: 10px 16px; font-weight: 600; font-size: 14px;
}
.skip:focus-visible { left: 8px; top: 8px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* -------- nav: flat EC blue band, gold keyline -------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: var(--band);
  border-bottom: 3px solid var(--gold);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 62px;
}
.brand { display: flex; align-items: baseline; gap: 9px; }
.brand::before {
  content: "★" / "";
  color: var(--gold);
  font-size: 14px;
  align-self: center;
  transform: translateY(-1px);
}
.brand-mark {
  font-size: 17px; font-weight: 700; letter-spacing: 0;
  color: #FFFFFF;
  white-space: nowrap;
}
.brand-sub {
  font-size: 12px; color: rgba(255, 255, 255, .68);
  font-family: var(--font-mono); font-weight: 400;
}
.nav-links { display: flex; align-items: center; gap: var(--s-4); }
.nav-links a {
  color: rgba(255, 255, 255, .88);
  font-size: 14px;
  font-weight: 500;
  padding: 4px 2px;
  border-bottom: 2px solid transparent;
  transition: color .15s ease, border-color .15s ease;
}
.nav-links a:hover { color: #FFFFFF; border-bottom-color: var(--gold); }
.nav-links .gh {
  padding: 6px 14px;
  border-radius: var(--r-pill);
  border: 1px solid rgba(255, 255, 255, .55);
  color: #FFFFFF;
}
.nav-links .gh:hover { background: rgba(255, 255, 255, .12); border-color: #FFFFFF; }
.theme-toggle {
  width: 36px; height: 36px;
  display: inline-grid; place-items: center;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, .45);
  border-radius: var(--r-pill);
  color: rgba(255, 255, 255, .9);
  cursor: pointer;
  transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}
.theme-toggle:hover { background: rgba(255, 255, 255, .12); color: #FFFFFF; }
.theme-toggle svg { width: 16px; height: 16px; }
html[data-theme="light"] .icon-moon { display: block; }
html[data-theme="light"] .icon-sun  { display: none; }
html[data-theme="dark"]  .icon-moon { display: none; }
html[data-theme="dark"]  .icon-sun  { display: block; }
/* Language switcher — native <select> styled for the blue band */
.lang-switch {
  appearance: none; -webkit-appearance: none; -moz-appearance: none;
  height: 36px;
  padding: 0 28px 0 12px;
  background:
    transparent url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="10" height="10" viewBox="0 0 10 10"><path d="M2 4l3 3 3-3" fill="none" stroke="%23FFFFFF" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"/></svg>') no-repeat right 10px center;
  border: 1px solid rgba(255, 255, 255, .45);
  border-radius: var(--r-pill);
  color: #FFFFFF;
  font: inherit; font-size: 13px; font-weight: 500;
  cursor: pointer;
  transition: background-color .15s ease, border-color .15s ease;
}
.lang-switch:hover { background-color: rgba(255, 255, 255, .12); border-color: #FFFFFF; }
.lang-switch option { color: #17203A; background: #FFFFFF; }
@media (max-width: 720px) {
  .nav-links a:not(.gh) { display: none; }
}
@media (max-width: 460px) {
  .nav-links { gap: var(--s-2); }
  .brand-sub { display: none; }
}

/* -------- hero -------- */
.hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--s-12);
  align-items: center;
  /* vertical longhands only — .wrap supplies the horizontal gutters */
  padding-top: var(--s-16);
  padding-bottom: var(--s-12);
}
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; padding-top: var(--s-12); padding-bottom: var(--s-12); gap: var(--s-8); }
}
.eyebrow {
  display: inline-flex; align-items: center; gap: var(--s-2);
  padding: 6px 12px;
  border: 1px solid var(--blue-line);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-tint);
  margin-bottom: var(--s-6);
}
.eyebrow .dot {
  width: 8px; height: 8px; border-radius: 1px;
  background: var(--gold);
  display: inline-block;
}
.hero h1 {
  font-size: clamp(38px, 5.8vw, 64px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.05;
  color: var(--blue);
  margin-bottom: var(--s-6);
}
/* EC-yellow highlighter swipe across the lower third of the second
   headline line. Painted behind the glyphs; deep blue on yellow is
   ~8:1 in light mode, and dark mode uses translucent yellow so the
   light-blue glyphs keep >3:1 (large-text AA). */
.hero h1 .hl-swipe {
  background-image: linear-gradient(180deg,
    transparent 64%,
    var(--swipe-gold, var(--gold)) 64%,
    var(--swipe-gold, var(--gold)) 92%,
    transparent 92%);
}
html[data-theme="dark"] .hero h1 .hl-swipe { --swipe-gold: rgba(255, 214, 23, .30); }
.hero .lede {
  font-size: clamp(17px, 1.4vw, 19px);
  color: var(--ink-subtle);
  max-width: 56ch;
  line-height: 1.6;
  margin-bottom: var(--s-8);
}
.cta-row {
  display: flex; flex-wrap: wrap; gap: var(--s-3);
  margin-bottom: var(--s-6);
}
.btn {
  display: inline-flex; align-items: center; gap: var(--s-2);
  padding: 12px 22px;
  border-radius: var(--r-pill);
  font-size: 15px; font-weight: 600;
  transition: background-color .15s ease, border-color .15s ease, color .15s ease;
  cursor: pointer; border: 1px solid transparent;
}
.btn-primary { background: var(--btn-primary-bg); color: var(--btn-primary-ink); }
.btn-primary:hover { background: var(--blue-deep); }
html[data-theme="dark"] .btn-primary:hover { background: #4E77DB; }
.btn-secondary {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}
.btn-secondary:hover { background: var(--blue-tint); }
html[data-theme="dark"] .btn-secondary { border-color: var(--blue); }
.btn svg { width: 16px; height: 16px; }

/* disclaimer — styled as an official-notice box, kept prominent */
.disclaimer {
  display: flex; align-items: flex-start; gap: 4px;
  font-size: 13.5px; line-height: 1.55;
  color: var(--ink-subtle);
  max-width: 56ch;
  background: var(--blue-tint);
  border: 1px solid var(--blue-line);
  border-left: 4px solid var(--blue);
  border-radius: 3px;
  padding: 10px 14px;
}

/* flag-dot palette strip — 8 module accents as a divider motif.
   A categorical-palette reference, emphatically NOT the EU emblem. */
.dot-strip {
  display: inline-flex; gap: 6px;
  vertical-align: middle;
}
.dot-strip i {
  width: 9px; height: 9px; border-radius: 2px;
  display: block;
}
.dot-strip i:nth-child(1) { background: var(--mod-economy); }
.dot-strip i:nth-child(2) { background: var(--mod-population); }
.dot-strip i:nth-child(3) { background: var(--mod-environment); }
.dot-strip i:nth-child(4) { background: var(--mod-trade); }
.dot-strip i:nth-child(5) { background: var(--mod-transport); }
.dot-strip i:nth-child(6) { background: var(--mod-tourism); }
.dot-strip i:nth-child(7) { background: var(--mod-social); }
.dot-strip i:nth-child(8) { background: var(--mod-science); }

/* hero visual + statistical-graphic watermark (replaces the former
   12-star motif: a stylised line/bar infographic — the app's actual
   subject matter — with no emblem connotations). */
.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 300px;
}
.hero-chart {
  pointer-events: none;
  user-select: none;
  position: absolute;
  width: min(600px, 106%);
  height: auto;
  z-index: 0;
  opacity: .55;
}
html[data-theme="dark"] .hero-chart { opacity: .45; }
.hero-chart .grid-line { stroke: var(--blue-line); stroke-width: 1; }
.hero-chart .bar { fill: var(--blue-tint); stroke: var(--blue-line); stroke-width: 1; }
.hero-chart .s-a { stroke: var(--mod-population); }
.hero-chart .s-b { stroke: var(--mod-economy); }
.hero-chart .s-c { stroke: var(--mod-tourism); }
.hero-chart .series { fill: none; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.hero-chart .pt-a { fill: var(--mod-population); }
.hero-chart .pt-b { fill: var(--mod-economy); }
.hero-chart .pt-c { fill: var(--mod-tourism); }
img.hero-frame, img.module-frame {
  position: relative;
  z-index: 1;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 540px;
  display: block;
  margin: 0 auto;
  object-fit: contain;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 0;
}
img.hero-frame { max-height: 600px; }
@media (max-width: 880px) {
  img.hero-frame, img.module-frame { max-height: 480px; }
}

/* -------- at-a-glance: statistical-table strip -------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s-6);
  border-top: 3px solid var(--ink);
  border-bottom: 1px solid var(--border-strong);
}
@media (max-width: 800px) { .stats { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 420px) { .stats { grid-template-columns: 1fr; } }
.stat .value {
  display: inline-block;
  white-space: nowrap; /* "AGPL-3.0" must never break across lines */
  font-size: 34px;
  font-weight: 750;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--blue);
  line-height: 1.1;
  border-bottom: 3px solid var(--gold);
  padding-bottom: 5px;
}
.stat .label {
  margin-top: 8px;
  font-size: 12.5px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* -------- section common -------- */
section { padding-top: var(--s-24); padding-bottom: var(--s-24); }
@media (max-width: 720px) { section { padding-top: var(--s-16); padding-bottom: var(--s-16); } }
.section-head { max-width: 720px; margin-bottom: var(--s-12); }
.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--blue);
  margin-bottom: var(--s-4);
}
.section-eyebrow::before {
  counter-increment: sec;
  content: counter(sec, decimal-leading-zero) " — ";
  color: var(--muted);
}
.section-head h2 {
  font-size: clamp(26px, 3.4vw, 40px);
  font-weight: 750;
  letter-spacing: -0.022em;
  margin-bottom: var(--s-4);
}
.section-head h2::before {
  content: "";
  display: block;
  width: 48px; height: 4px;
  background: var(--gold);
  margin-bottom: var(--s-4);
}
.section-head p {
  font-size: 17px;
  color: var(--ink-subtle);
  line-height: 1.6;
}

/* -------- features grid -------- */
.features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-6);
}
@media (max-width: 1000px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .features { grid-template-columns: 1fr; } }
.feature-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--border-strong);
  border-radius: var(--r-card);
  padding: var(--s-6);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.feature-card:hover {
  border-color: var(--border-strong);
  border-top-color: var(--blue);
  box-shadow: var(--shadow);
}
.feature-card .icon {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 4px;
  background: var(--blue-tint);
  border: 1px solid var(--blue-line);
  color: var(--blue);
  margin-bottom: var(--s-4);
}
.feature-card .icon svg { width: 18px; height: 18px; stroke-width: 1.7; }
.feature-card h3 {
  font-size: 17px;
  font-weight: 650;
  margin-bottom: 6px;
}
.feature-card p {
  font-size: 14.5px;
  color: var(--ink-subtle);
  line-height: 1.55;
}

/* -------- compare + search spotlight -------- */
.spot-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-6);
}
@media (max-width: 960px) { .spot-grid { grid-template-columns: 1fr; } }
.spot-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--blue);
  border-radius: var(--r-card);
  padding: var(--s-8);
  display: flex;
  flex-direction: column;
}
.spot-card.gold-rule { border-top-color: var(--gold); }
.spot-card .kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: var(--s-2);
}
.spot-card h3 {
  font-size: clamp(22px, 2.4vw, 28px);
  font-weight: 750;
  letter-spacing: -0.02em;
  color: var(--blue);
  margin-bottom: var(--s-3);
}
.spot-card > p {
  font-size: 15px;
  line-height: 1.65;
  margin-bottom: var(--s-6);
}
/* stylised in-card UI mock — matches the app's calm-paper look */
.mock {
  margin-top: auto;
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: var(--s-4);
}
.mock-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: var(--s-3); }
.mock-chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-subtle);
  padding: 3px 9px;
  border: 1px solid var(--border-strong);
  border-radius: 3px;
  background: var(--surface);
}
.mock-chip i { width: 8px; height: 8px; border-radius: 50%; display: block; }
.mock-chart { display: block; width: 100%; height: auto; }
.mock-chart .grid-line { stroke: var(--border); stroke-width: 1; }
.mock-chart .series { fill: none; stroke-width: 2.25; stroke-linecap: round; stroke-linejoin: round; }
.mock-toggle {
  display: inline-flex;
  margin-top: var(--s-3);
  border: 1px solid var(--border-strong);
  border-radius: 3px;
  overflow: hidden;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
}
.mock-toggle span { padding: 4px 10px; color: var(--muted); background: var(--surface); }
.mock-toggle .on { background: var(--blue); color: #FFFFFF; }
.mock-search {
  display: flex; align-items: center; gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: 4px;
  padding: 8px 12px;
  font-size: 13.5px;
  color: var(--muted);
  margin-bottom: var(--s-3);
}
.mock-search svg { width: 14px; height: 14px; flex: none; }
.mock-rows { display: flex; flex-direction: column; }
.mock-row {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  font-size: 13.5px;
  color: var(--ink-subtle);
}
.mock-row:last-child { border-bottom: none; }
.mock-row i {
  width: 22px; height: 22px; border-radius: 4px;
  flex: none;
  display: block;
  opacity: .9;
}
.mock-row .code {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
}

/* -------- modules -------- */
/* full-bleed cool paper band: the shadow spreads the tint to the
   viewport edges, the clip-path trims it back to the section's own
   top/bottom edges. Breaks up the long white stretch. */
#modules {
  background: var(--paper);
  box-shadow: 0 0 0 100vmax var(--paper);
  clip-path: inset(0 -100vmax);
}
.modules {
  display: flex; flex-direction: column; gap: var(--s-24);
  counter-reset: mod;
}
.module-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-12);
  align-items: center;
  counter-increment: mod;
}
.module-row.reverse .module-frame { order: 2; }
@media (max-width: 880px) {
  .module-row, .module-row.reverse { grid-template-columns: 1fr; gap: var(--s-6); }
  .module-row.reverse .module-frame { order: 0; }
}
.module-copy {
  position: relative;
  z-index: 0; /* stacking context so .ghost-num (z-index:-1) stays above the band bg but below the text */
  border-left: 3px solid var(--mod-accent, var(--blue));
  padding-left: clamp(var(--s-4), 3vw, var(--s-8));
}
/* giant ghost numerals 01–08: pure scan anchors, out of flow,
   invisible to AT, hidden on small screens */
.ghost-num {
  position: absolute;
  z-index: -1;
  top: -0.16em;
  right: 0;
  font-family: var(--font-mono);
  font-size: clamp(96px, 13vw, 168px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.06em;
  color: var(--mod-accent, var(--blue));
  opacity: .08;
  pointer-events: none;
  user-select: none;
}
html[data-theme="dark"] .ghost-num { opacity: .13; }
@media (max-width: 720px) { .ghost-num { display: none; } }
.module-copy::before {
  /* locale pages override the word via --kicker-label on .modules
     (e.g. style="--kicker-label: 'Modulo '") */
  content: var(--kicker-label, "Module ") counter(mod, decimal-leading-zero) " / 08";
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: var(--s-2);
}
.module-copy h3 {
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 750;
  letter-spacing: -0.02em;
  color: var(--mod-accent, var(--blue));
  margin-bottom: var(--s-3);
}
.module-copy .datasets {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--muted);
  letter-spacing: 0.02em;
  padding: 7px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--s-4);
}
.module-copy p {
  font-size: 15.5px;
  color: var(--ink-subtle);
  line-height: 1.7;
  margin-bottom: var(--s-4);
}
.pill-row {
  display: flex; flex-wrap: wrap; gap: var(--s-2);
}
.pill {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--muted);
  padding: 4px 10px;
  border-radius: 3px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  letter-spacing: 0.02em;
}

/* -------- tech 3-col spec sheets -------- */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-6);
}
@media (max-width: 880px) { .tech-grid { grid-template-columns: 1fr; } }
.tech-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  padding: var(--s-8);
}
.tech-card h3 {
  font-size: 17px;
  font-weight: 650;
  padding-bottom: var(--s-3);
  border-bottom: 2px solid var(--blue);
  margin-bottom: var(--s-4);
}
.tech-card ul {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: var(--s-3);
}
.tech-card li {
  /* block + absolute bullet (not flex): <code> chips flow inline and
     wrap at spaces, so unbreakable tokens can't force the card wider
     than the viewport at 375px. */
  font-size: 14.5px;
  color: var(--ink-subtle);
  display: block;
  position: relative;
  padding-left: 16px;
  min-width: 0;
  line-height: 1.5;
}
.tech-card li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 6px; height: 6px;
  background: var(--gold);
  outline: 1px solid var(--border-strong);
}
.tech-card li code { overflow-wrap: anywhere; }

/* -------- multi-platform -------- */
.devices {
  display: grid;
  grid-template-columns: 1fr 1fr 1.4fr;
  gap: var(--s-8);
  align-items: end;
}
@media (max-width: 880px) { .devices { grid-template-columns: 1fr; } }
.device-wrap { display: flex; flex-direction: column; align-items: center; gap: var(--s-3); }
.device-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.device-android {
  width: 100%;
  max-width: 210px;
  aspect-ratio: 9 / 18.5;
  border-radius: 30px;
  border: 8px solid var(--ink);
  background: var(--surface);
  position: relative;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.device-android::before {
  content: "";
  position: absolute;
  top: 10px; left: 50%;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--border-strong);
  transform: translateX(-50%);
  z-index: 2;
}
.device-ios {
  width: 100%;
  max-width: 210px;
  aspect-ratio: 9 / 19.5;
  border-radius: 36px;
  border: 9px solid var(--ink);
  background: var(--surface);
  position: relative;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.device-ios::before {
  content: "";
  position: absolute;
  top: 8px; left: 50%;
  width: 70px; height: 22px;
  border-radius: 14px;
  background: var(--ink);
  transform: translateX(-50%);
  z-index: 2;
}
.device-desktop {
  width: 100%;
  max-width: 480px;
  aspect-ratio: 16 / 10;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
  display: flex; flex-direction: column;
}
.desktop-bar {
  height: 28px;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 6px;
  padding: 0 12px;
  flex-shrink: 0;
}
.desktop-bar span {
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--border-strong);
}
.desktop-bar span:nth-child(1) { background: #FF5F57; }
.desktop-bar span:nth-child(2) { background: #FEBC2E; }
.desktop-bar span:nth-child(3) { background: #28C840; }
.device-screen {
  flex: 1;
  background:
    repeating-linear-gradient(0deg, var(--gridline) 0 1px, transparent 1px 14px),
    repeating-linear-gradient(90deg, var(--gridline) 0 1px, transparent 1px 14px);
  display: grid; place-items: center;
  position: relative;
}
.device-screen .soon {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: var(--surface);
}
.device-shot {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.devices-caption {
  margin-top: var(--s-8);
  text-align: center;
  font-size: 14.5px;
  color: var(--muted);
}

/* -------- downloads -------- */
.dl-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-6);
}
@media (max-width: 880px) { .dl-grid { grid-template-columns: 1fr; } }
.dl-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--blue);
  border-radius: var(--r-card);
  padding: var(--s-8);
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}
.dl-card .icon {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 4px;
  background: var(--blue-tint);
  border: 1px solid var(--blue-line);
  color: var(--blue);
}
.dl-card .icon svg { width: 18px; height: 18px; stroke-width: 1.7; }
.dl-card h3 { font-size: 17px; font-weight: 650; }
.dl-card p { font-size: 14.5px; line-height: 1.6; }
.dl-files { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.dl-card .btn { margin-top: auto; align-self: flex-start; }
.dl-note {
  margin-top: var(--s-8);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink-subtle);
  background: var(--blue-tint);
  border: 1px solid var(--blue-line);
  border-left: 4px solid var(--blue);
  border-radius: 3px;
  padding: 10px 14px;
}

/* -------- roadmap -------- */
.roadmap-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-6);
}
@media (max-width: 960px) { .roadmap-cols { grid-template-columns: 1fr; } }
.roadmap-col {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--blue);
  border-radius: var(--r-card);
  padding: var(--s-8);
}
.roadmap-col h3 {
  font-size: 16px;
  font-weight: 650;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}
.roadmap-col .col-sub {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  padding-bottom: var(--s-4);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--s-6);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.roadmap-col ul {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: var(--s-3);
}
.roadmap-col li {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 10px;
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--ink-subtle);
}
.roadmap-col li svg { width: 16px; height: 16px; margin-top: 3px; }
.roadmap-col li.done svg { color: var(--ok); }
.roadmap-col li.wait svg { color: var(--muted); }

/* -------- nlnet: the one blue panel, gold CTA, chart watermark -------- */
.nlnet {
  position: relative;
  overflow: hidden;
  background: var(--band);
  border: none;
  border-radius: var(--r-hero);
  padding: clamp(var(--s-8), 5vw, var(--s-16));
  text-align: center;
  color: #FFFFFF;
}
html[data-theme="dark"] .nlnet { border: 1px solid var(--blue-line); }
.nlnet .section-eyebrow { color: var(--gold); }
.nlnet .section-eyebrow::before { color: rgba(255, 255, 255, .65); }
.nlnet h2 {
  color: #FFFFFF;
  font-size: clamp(26px, 3vw, 36px);
  letter-spacing: -0.02em;
  max-width: 22ch;
  margin: 0 auto var(--s-4);
}
.nlnet p {
  max-width: 60ch;
  margin: 0 auto var(--s-8);
  font-size: 17px;
  line-height: 1.65;
  color: rgba(255, 255, 255, .88);
}
.nlnet .btn-secondary {
  position: relative; z-index: 1;
  background: var(--gold);
  color: #003776;
  border-color: transparent;
  font-weight: 650;
}
.nlnet .btn-secondary:hover { background: var(--gold-hover); }
.nlnet-motif {
  pointer-events: none;
  user-select: none;
  position: absolute;
  right: -50px; bottom: -24px;
  width: 380px;
  height: auto;
  color: var(--gold);
  opacity: .22;
  z-index: 0;
}
@media (max-width: 720px) { .nlnet-motif { width: 260px; right: -80px; } }

/* -------- footer: deep blue band, gold keyline -------- */
footer {
  background: var(--band-deep);
  border-top: 3px solid var(--gold);
  padding: var(--s-12) 0 var(--s-8);
  margin-top: var(--s-16);
  color: rgba(255, 255, 255, .82);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.4fr;
  gap: var(--s-8);
}
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h4 {
  font-size: 12.5px;
  font-weight: 650;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, .66);
  margin-bottom: var(--s-4);
}
.footer-grid p, .footer-grid a {
  font-size: 14px;
  color: rgba(255, 255, 255, .82);
  line-height: 1.7;
}
.footer-grid a { display: block; }
.footer-grid a:hover { color: var(--gold-hover); }
.credits {
  margin-top: var(--s-8);
  padding-top: var(--s-6);
  border-top: 1px solid rgba(255, 255, 255, .18);
  font-size: 12.5px;
  color: rgba(255, 255, 255, .66);
  text-align: center;
}

/* -------- print -------- */
@media print {
  .nav, footer, .theme-toggle, .hero-chart, .nlnet-motif { display: none !important; }
  body { background: #fff; color: #000; }
  section { padding: 24px 0; page-break-inside: avoid; }
}