/* ==========================================================================
   BillTracking.org — hand-written, dependency-free.
   Type: Source Serif 4 (display) + Public Sans (text/UI), self-hosted.
   Palette: US official navy #0A3161 · EU official blue #003399 ·
            EU gold #FFCC00 · US red #BB133E (hairline accents only).
   ========================================================================== */

@font-face {
  font-family: 'Public Sans';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(assets/fonts/PublicSans-var-normal.woff2) format('woff2');
}
@font-face {
  font-family: 'Public Sans';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url(assets/fonts/PublicSans-var-italic.woff2) format('woff2');
}
@font-face {
  font-family: 'Source Serif 4';
  font-style: normal;
  font-weight: 400 700;
  font-stretch: 100%;
  font-display: swap;
  src: url(assets/fonts/SourceSerif4-var-normal.woff2) format('woff2');
}

:root {
  --navy: #0A3161;          /* US official blue — site primary */
  --navy-deep: #06213F;
  --navy-ink: #0E2A4E;
  --royal: #003399;         /* EU official blue */
  --royal-deep: #002573;
  --gold: #FFCC00;          /* EU official gold */
  --gold-text: #8A6D00;     /* gold, dark enough for text on light */
  --red: #BB133E;           /* US official red — hairlines only */
  --paper: #FAFBFD;
  --card: #FFFFFF;
  --ink: #16202B;
  --ink-soft: #47586C;
  --ink-faint: #6B7C90;
  --line: #DCE4EE;
  --line-soft: #E9EEF6;
  --wash: #EFF4FB;
  --wash-eu: #EDF1FB;
  --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --sans: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI',
          Roboto, 'Helvetica Neue', Arial, sans-serif;
  --max: 68rem;
  --radius: 14px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--gold); color: var(--navy-deep); }

img { max-width: 100%; display: block; }

a { color: var(--navy); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--royal); }

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 2px;
  border-radius: 2px;
}

.wrap { max-width: var(--max); margin: 0 auto; padding: 0 1.25rem; }

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */

.site-header {
  background: var(--navy);
  border-bottom: 3px solid var(--gold);
}

.site-header .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem 1.5rem;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}

.wordmark {
  font-family: var(--serif);
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: 0.005em;
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}
.wordmark .tld { color: #8FB4E3; font-weight: 400; }
.wordmark:hover { color: #fff; }

.site-nav { display: flex; flex-wrap: wrap; gap: 0.1rem 1.35rem; }

.site-nav a {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #C9DAF0;
  text-decoration: none;
  padding: 0.35rem 0;
  border-bottom: 2px solid transparent;
}
.site-nav a:hover { color: #fff; }
.site-nav a[aria-current="page"] { color: #fff; border-bottom-color: var(--gold); }

/* --------------------------------------------------------------------------
   Heroes
   -------------------------------------------------------------------------- */

/* Gradients end on the exact banner background color, so the skyline
   image blends seamlessly into the hero. */
.hero {
  background:
    radial-gradient(120% 140% at 85% -20%, #1B4E8F 0%, #0D3A70 45%, var(--navy) 100%);
  color: #fff;
  overflow: hidden;
}

.hero.eu {
  background:
    radial-gradient(120% 140% at 85% -20%, #2458C9 0%, #0B41A8 45%, var(--royal) 100%);
}

.hero-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 3.5rem 1.25rem 2.5rem;
}

.eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1rem;
}

.on-light .eyebrow, .eyebrow.on-light { color: var(--gold-text); }

.hero h1 {
  font-family: var(--serif);
  font-size: clamp(2.3rem, 5.5vw, 3.6rem);
  font-weight: 650;
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 0 0 1.1rem;
  max-width: 21ch;
}

.hero .lede {
  font-size: clamp(1.05rem, 2vw, 1.22rem);
  line-height: 1.65;
  color: #D9E5F4;
  max-width: 56ch;
  margin: 0 0 1.8rem;
}

.hero .lede strong { color: #fff; }

.hero-skyline { margin-top: 2.5rem; }
.hero-skyline img { width: 100%; height: auto; opacity: 0.95; }

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  padding: 0.68rem 1.35rem;
  border-radius: 8px;
  border: 2px solid transparent;
}

.btn-gold { background: var(--gold); color: var(--navy-deep); }
.btn-gold:hover { background: #FFD84D; color: var(--navy-deep); }

.btn-outline-light { border-color: #6E93C4; color: #fff; }
.btn-outline-light:hover { border-color: #fff; color: #fff; }

.btn-navy { background: var(--navy); color: #fff; }
.btn-navy:hover { background: var(--navy-ink); color: #fff; }

.btn-royal { background: var(--royal); color: #fff; }
.btn-royal:hover { background: var(--royal-deep); color: #fff; }

.btn-outline { border-color: var(--navy); color: var(--navy); }
.btn-outline:hover { background: var(--wash); }

.btn-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* --------------------------------------------------------------------------
   Sections & typography
   -------------------------------------------------------------------------- */

main section { padding: 3.25rem 0; }

main section.tight { padding: 2.25rem 0; }

section.alt { background: #F3F7FC; border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }

h2 {
  font-family: var(--serif);
  font-size: clamp(1.6rem, 3.4vw, 2.15rem);
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -0.005em;
  color: var(--navy-ink);
  margin: 0 0 0.9rem;
}

h3 {
  font-family: var(--serif);
  font-size: 1.28rem;
  font-weight: 650;
  color: var(--navy-ink);
  margin: 1.8rem 0 0.5rem;
}

p, ul, ol { max-width: 62ch; }

.measure-wide { max-width: 75ch; }

.muted { color: var(--ink-soft); }
.small { font-size: 0.9rem; }

hr.rule { border: 0; border-top: 1px solid var(--line); margin: 0; }

/* --------------------------------------------------------------------------
   Twin tracker cards (home)
   -------------------------------------------------------------------------- */

.trackers {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

@media (min-width: 52rem) {
  .trackers { grid-template-columns: 1fr 1fr; }
}

.tracker-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(10, 49, 97, 0.08);
  display: flex;
  flex-direction: column;
}

.tracker-banner { position: relative; }
.tracker-banner img { width: 100%; height: 132px; object-fit: cover; object-position: center bottom; }

.tracker-card.us .tracker-banner { border-bottom: 3px solid var(--red); }
.tracker-card.eu .tracker-banner { border-bottom: 3px solid var(--gold); }

.tracker-id {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 1rem 1.4rem 0;
}

.tracker-id img {
  width: 72px; height: 72px;
  border-radius: 50%;
  border: 3px solid #fff;
  margin-top: -48px;
  position: relative;
  z-index: 2;
  box-shadow: 0 2px 8px rgba(6, 33, 63, 0.25);
  background: #fff;
}

.tracker-id .names { line-height: 1.25; padding-top: 0.1rem; }
.tracker-id .acct { font-weight: 700; font-size: 1.05rem; color: var(--ink); }
.tracker-id .handle { color: var(--ink-faint); font-size: 0.92rem; }

.tracker-body { padding: 0.9rem 1.4rem 1.5rem; display: flex; flex-direction: column; flex: 1; }
.tracker-body > p { margin: 0.2rem 0 1rem; color: var(--ink-soft); font-size: 0.98rem; }
.tracker-body .btn { align-self: flex-start; margin-top: auto; }

/* Feed-style post card */

.post {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1rem 1.15rem;
  margin: 0 0 1.1rem;
  font-size: 0.93rem;
  line-height: 1.55;
  box-shadow: 0 1px 4px rgba(10, 49, 97, 0.05);
}

.post .post-head { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.55rem; }
.post .post-head img { width: 34px; height: 34px; border-radius: 50%; }
.post .post-head .who { font-weight: 700; font-size: 0.9rem; line-height: 1.2; }
.post .post-head .at { color: var(--ink-faint); font-weight: 400; font-size: 0.84rem; }

.post .post-text { white-space: pre-line; margin: 0; max-width: none; }
.post .post-text .ai-tag { color: var(--ink-faint); font-size: 0.8rem; }

.post-caption {
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin: -0.4rem 0 1rem;
}

/* --------------------------------------------------------------------------
   Home: side-by-side strip
   -------------------------------------------------------------------------- */

.duo {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-top: 1.75rem;
}

@media (min-width: 52rem) { .duo { grid-template-columns: 1fr 1fr; } }

.duo-card {
  border-radius: var(--radius);
  padding: 1.6rem 1.7rem 1.7rem;
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.duo-card.us { background: linear-gradient(160deg, #12437F, var(--navy) 60%, var(--navy-deep)); }
.duo-card.eu { background: linear-gradient(160deg, #1A4CB8, var(--royal) 60%, var(--royal-deep)); }

.duo-card h3 { color: #fff; margin: 0; font-size: 1.45rem; }
.duo-card p { color: #D6E2F3; font-size: 0.97rem; margin: 0.3rem 0 1.2rem; }

.duo-card .btn { align-self: flex-start; margin-top: auto; }

/* Fact strip */

.facts-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11.5rem, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 2rem;
}

.fact {
  background: var(--card);
  padding: 1.3rem 1.4rem;
}

.fact .k {
  font-family: var(--serif);
  font-weight: 650;
  font-size: 1.22rem;
  color: var(--navy);
  display: block;
  margin-bottom: 0.15rem;
}

.fact .v { font-size: 0.9rem; color: var(--ink-soft); line-height: 1.5; }

/* --------------------------------------------------------------------------
   Process pages: stepper
   -------------------------------------------------------------------------- */

.steps { list-style: none; margin: 2.2rem 0 0; padding: 0; position: relative; }

.step {
  position: relative;
  padding: 0 0 2.6rem 4.1rem;
}

.step::before {
  content: '';
  position: absolute;
  left: 1.31rem;
  top: 2.9rem;
  bottom: 0.2rem;
  width: 2px;
  background: var(--line);
}

.step:last-child::before { display: none; }

.step-no {
  position: absolute;
  left: 0; top: 0;
  width: 2.75rem; height: 2.75rem;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-family: var(--serif);
  font-size: 1.25rem;
  font-weight: 650;
  display: flex;
  align-items: center;
  justify-content: center;
}

.eu-page .step-no { background: var(--royal); }

.step h3 { margin: 0.25rem 0 0.5rem; font-size: 1.4rem; }

.step p { margin: 0 0 0.9rem; color: var(--ink-soft); }
.step p strong { color: var(--ink); }

/* "On the feed" chip block */

.onfeed { margin: 1rem 0 0.4rem; }

.onfeed .onfeed-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-text);
  margin: 0 0 0.5rem;
}

.chips { display: flex; flex-wrap: wrap; gap: 0.45rem; max-width: 60ch; }

.chip {
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--navy-ink);
  background: var(--wash);
  border: 1px solid #C7D8EC;
  border-radius: 999px;
  padding: 0.22rem 0.75rem;
  white-space: nowrap;
}

.eu-page .chip { background: var(--wash-eu); border-color: #C3CFEE; color: var(--royal-deep); }

.chip.neg { background: #F5F2F4; border-color: #DFD3D8; color: #6E5560; }

/* Branch cards (veto override, conciliation, side procedures) */

.branch {
  border: 1px solid var(--line);
  border-left: 4px solid var(--gold);
  background: var(--card);
  border-radius: 10px;
  padding: 1.1rem 1.3rem;
  margin: 1.2rem 0 0;
  max-width: 62ch;
}

.branch h4 {
  font-family: var(--serif);
  font-size: 1.08rem;
  font-weight: 650;
  color: var(--navy-ink);
  margin: 0 0 0.4rem;
}

.branch p { font-size: 0.95rem; color: var(--ink-soft); margin: 0 0 0.7rem; }

/* Legislation types table */

.table-scroll { overflow-x: auto; margin-top: 1.4rem; }

table.leg-types {
  border-collapse: collapse;
  width: 100%;
  min-width: 40rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  font-size: 0.95rem;
}

.leg-types th, .leg-types td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--line-soft);
}

.leg-types thead th {
  background: var(--navy);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.leg-types tbody tr:last-child td { border-bottom: 0; }

.leg-types .yes { color: var(--navy); font-weight: 700; }
.leg-types .no { color: #A9B6C6; }

.leg-types td.force-yes { font-weight: 700; color: var(--navy); }
.leg-types td.force-no { color: var(--ink-faint); }

/* Institution cards (EU page) */

.inst-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
  margin: 1.8rem 0 0.6rem;
}

@media (min-width: 46rem) { .inst-grid { grid-template-columns: repeat(3, 1fr); } }

.inst {
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 4px solid var(--royal);
  border-radius: 10px;
  padding: 1.15rem 1.3rem;
}

.inst h4 {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 650;
  color: var(--royal-deep);
  margin: 0 0 0.35rem;
}

.inst p { font-size: 0.92rem; color: var(--ink-soft); margin: 0; }

/* Data-source panel */

.sources {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem 1.7rem;
  margin-top: 1.6rem;
}

.sources dl { margin: 0; max-width: none; }
.sources dt { font-weight: 700; color: var(--navy-ink); margin-top: 0.9rem; }
.sources dt:first-child { margin-top: 0; }
.sources dd { margin: 0.15rem 0 0; color: var(--ink-soft); font-size: 0.96rem; max-width: 70ch; }

/* --------------------------------------------------------------------------
   Educators page
   -------------------------------------------------------------------------- */

.course-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1.1rem;
  margin-top: 1.8rem;
}

.course {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.15rem 1.3rem;
}

.course h4 {
  font-family: var(--serif);
  font-size: 1.08rem;
  font-weight: 650;
  color: var(--navy-ink);
  margin: 0 0 0.35rem;
}

.course p { font-size: 0.92rem; color: var(--ink-soft); margin: 0; }

.course .feeds { margin-top: 0.6rem; font-size: 0.8rem; font-weight: 700; letter-spacing: 0.05em; color: var(--gold-text); text-transform: uppercase; }

/* Numbered how-to list */

ol.howto { counter-reset: howto; list-style: none; padding: 0; margin: 1.6rem 0 0; }

ol.howto li {
  counter-increment: howto;
  position: relative;
  padding: 0 0 1.4rem 3.4rem;
  max-width: 66ch;
}

ol.howto li::before {
  content: counter(howto);
  position: absolute;
  left: 0; top: 0.1rem;
  width: 2.15rem; height: 2.15rem;
  border-radius: 50%;
  background: var(--wash);
  border: 2px solid var(--navy);
  color: var(--navy);
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Classroom resources (educators page) */

.kit-list { list-style: none; padding: 0; margin: 1.4rem 0 0; max-width: 68ch; }

.kit-list li {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--line-soft);
}

.kit-list li:last-child { border-bottom: 0; }

.kit-list .k-name { font-weight: 700; color: var(--navy-ink); white-space: nowrap; }
.kit-list .k-desc { color: var(--ink-soft); font-size: 0.95rem; }

.qr-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 1.8rem;
}

.qr-mini {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1rem 1.2rem;
  text-align: center;
  box-shadow: 0 1px 4px rgba(10, 49, 97, 0.05);
}

.qr-mini img { width: 130px; height: 130px; margin: 0 auto 0.5rem; }

.qr-mini a {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--navy);
  text-decoration: none;
}

.qr-mini a:hover { text-decoration: underline; }

.qr-mini .q-note { font-size: 0.78rem; color: var(--ink-faint); margin-top: 0.25rem; }

details.blurbs {
  max-width: 68ch;
  margin-top: 1.2rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--card);
  padding: 0.8rem 1.2rem;
}

details.blurbs summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--navy);
}

details.blurbs blockquote {
  margin: 0.9rem 0;
  padding: 0.7rem 1rem;
  background: var(--wash);
  border-left: 3px solid var(--navy);
  border-radius: 6px;
  font-size: 0.93rem;
  color: var(--ink);
}

/* --------------------------------------------------------------------------
   Accuracy page
   -------------------------------------------------------------------------- */

.principles { list-style: none; padding: 0; margin: 1.6rem 0 0; max-width: 68ch; }

.principles li {
  position: relative;
  padding: 0 0 1.1rem 2.1rem;
}

.principles li::before {
  content: '★';
  position: absolute;
  left: 0; top: 0.05rem;
  color: var(--gold-text);
  font-size: 1rem;
}

.principles li strong { color: var(--navy-ink); }

.log-entry {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1.1rem 1.3rem;
  margin: 1rem 0;
  max-width: 68ch;
}

.log-entry .log-date { font-size: 0.82rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-faint); }

.log-empty {
  border: 1.5px dashed var(--line);
  border-radius: 10px;
  padding: 1.3rem 1.5rem;
  color: var(--ink-soft);
  max-width: 68ch;
  background: var(--card);
}

/* Callout */

.callout {
  background: var(--wash);
  border: 1px solid #C7D8EC;
  border-left: 4px solid var(--navy);
  border-radius: 10px;
  padding: 1.15rem 1.4rem;
  margin: 1.8rem 0;
  max-width: 68ch;
}

.callout p { margin: 0.3rem 0; }
.callout p:first-child { margin-top: 0; }

.callout.gold { border-left-color: var(--gold); }

/* --------------------------------------------------------------------------
   CTA band
   -------------------------------------------------------------------------- */

.cta-band {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 60%),
              var(--navy);
  color: #fff;
  padding: 3rem 0;
}

.cta-band h2 { color: #fff; margin-bottom: 0.5rem; }
.cta-band p { color: #CBDCF1; margin: 0 0 1.5rem; }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.site-footer {
  background: var(--navy-deep);
  color: #A8BDD8;
  border-top: 3px solid var(--gold);
  padding: 2.6rem 0 3rem;
  font-size: 0.9rem;
  line-height: 1.65;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

/* Four columns since the Legal group was added (privacy / terms / deletion).
   The blurb keeps the widest track; the three link lists are equal. Below
   46rem it stays a single column, so nothing is cramped on a phone. */
@media (min-width: 46rem) { .footer-grid { grid-template-columns: 1.8fr 1fr 1fr 1.1fr; } }

.site-footer .wordmark { font-size: 1.25rem; }

.site-footer h5 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #7E9CC4;
  margin: 0 0 0.7rem;
}

.site-footer p { margin: 0.6rem 0 0; max-width: 44ch; }

.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin: 0.35rem 0; }

.site-footer a { color: #D3E1F2; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }

.footer-legal {
  margin-top: 2.2rem;
  padding-top: 1.4rem;
  border-top: 1px solid #16406F;
  font-size: 0.82rem;
  color: #7E9CC4;
}

.footer-legal p { max-width: none; margin: 0.35rem 0; }

/* --------------------------------------------------------------------------
   Utilities
   -------------------------------------------------------------------------- */

.center { text-align: center; }
.center p, .center h2 { margin-left: auto; margin-right: auto; }

@media (max-width: 40rem) {
  .hero-inner { padding-top: 2.6rem; }
  .step { padding-left: 3.4rem; }
  .step-no { width: 2.35rem; height: 2.35rem; font-size: 1.05rem; }
  .step::before { left: 1.1rem; }
}