/* =========================================================================
   state.scot — STYLESHEET
   =========================================================================
   Design language: an independent statistical bulletin. Warm paper
   background, deep ink navy for text and structure, a hairline grid,
   and a restrained red/amber/green/neutral status system used as a
   left-edge "flag" on every indicator card and in the homepage
   scoreboard bars.
   ========================================================================= */

:root {
  /* ---- Palette --------------------------------------------------- */
  --ink:        #1A2238;   /* primary text, headings, nav */
  --ink-soft:   #4B5468;   /* secondary text on paper */
  --paper:      #EDF2F7;   /* page background */
  --card:       #FFFFFF;   /* card background */
  --rule:       #DAD5C8;   /* hairline borders */
  --rule-soft:  #EAE6DC;   /* lighter hairlines / table rows */
  --muted:      #8B8378;   /* captions, source labels */

  /* ---- Status colours (see Feedback & Disclaimers for meaning) --- */
  --red:        #A6321E;
  --red-tint:   #F6E7E3;
  --amber:      #B8842B;
  --amber-tint: #F8EFE0;
  --green:      #2F6F4F;
  --green-tint: #E7EFE9;
  --neutral:    #756F64;
  --neutral-tint:#EFECE5;
  --blue:       #1197F0; 

  /* ---- Type --------------------------------------------------------- */
  --font-display: 'Times New Roman', Times, 'Liberation Serif', serif;
  --font-body:    'Times New Roman', Times, 'Liberation Serif', serif;
  --font-mono:    'Courier New', Courier, monospace;

  /* ---- Layout --------------------------------------------------------- */
  --max-width: 1080px;
  --gutter: 1.5rem;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--ink); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

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

/* =========================================================================
   HEADER + NAV
   ========================================================================= */

.site-header {
  border-bottom: 1px solid var(--ink);
  background: var(--paper);
  padding: 1.1rem 0 0.9rem;
}

.site-header .container {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}

.wordmark {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 600;
  font-size: 1.6rem;
  letter-spacing: 0.01em;
  color: var(--ink);
}
.wordmark:hover { text-decoration: none; }

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.site-nav a {
  color: var(--ink-soft);
  padding-bottom: 0.2rem;
  border-bottom: 2px solid transparent;
}

.site-nav a:hover { color: var(--ink); text-decoration: none; }

.site-nav a.active {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* =========================================================================
   HERO (homepage)
   ========================================================================= */

.hero {
  padding: 3rem 0 2.25rem;
  border-bottom: 1px solid var(--rule);
}

.hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 0.9rem;
}

.hero__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.1rem, 5vw, 3.2rem);
  line-height: 1.15;
  margin: 0 0 1rem;
  max-width: 16ch;
}

.hero__title em {
  font-style: italic;
  color: var(--blue);
}

.hero__sub {
  font-size: 1.05rem;
  color: var(--ink-soft);
  max-width: 46em;
  margin: 0;
}

/* =========================================================================
   SCOREBOARD (homepage section tiles)
   ========================================================================= */

.scoreboard-header {
  padding-top: 2.5rem;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.scoreboard-header h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  margin: 0;
}

.legend {
  display: flex;
  gap: 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  flex-wrap: wrap;
}

.legend__dot {
  display: inline-block;
  width: 0.6rem;
  height: 0.6rem;
  margin-right: 0.4rem;
  border-radius: 50%;
  vertical-align: middle;
}

.scoreboard {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  border: 1px solid var(--ink);
  margin: 1.25rem 0 3rem;
  background: var(--ink);
}

@media (min-width: 760px) {
  .scoreboard { grid-template-columns: repeat(4, 1fr); }
}

.scoreboard__tile {
  background: var(--card);
  padding: 1.15rem 1.25rem 1.3rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  transition: background 0.15s ease;
}

.scoreboard__tile:hover {
  background: var(--rule-soft);
  text-decoration: none;
}

.scoreboard__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.scoreboard__arrow {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--muted);
}

.scoreboard__desc {
  font-size: 0.85rem;
  color: var(--ink-soft);
  flex-grow: 1;
}

.scoreboard__bar {
  display: flex;
  height: 8px;
  width: 100%;
  overflow: hidden;
  border: 1px solid var(--ink);
}

.scoreboard__bar span { display: block; height: 100%; }

.scoreboard__count {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

/* =========================================================================
   SECTION PAGE HERO
   ========================================================================= */

.page-hero {
  padding: 2.25rem 0 2rem;
  border-bottom: 1px solid var(--rule);
}

.page-hero__breadcrumb {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 0.9rem;
}

.page-hero__breadcrumb a { color: var(--muted); }
.page-hero__breadcrumb a:hover { color: var(--ink); }

.page-hero__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2rem, 4.5vw, 2.8rem);
  margin: 0 0 0.75rem;
}

.page-hero__desc {
  font-size: 1.02rem;
  color: var(--ink-soft);
  max-width: 50em;
  margin: 0;
}

/* =========================================================================
   INDICATOR GRID + CARDS
   ========================================================================= */

.indicator-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  padding: 2rem 0 4rem;
}

@media (min-width: 760px) {
  .indicator-grid { grid-template-columns: repeat(2, 1fr); }
}

.indicator-card {
  background: var(--card);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--neutral);
  padding: 1.4rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.indicator-card.status-red    { border-left-color: var(--red); }
.indicator-card.status-amber  { border-left-color: var(--amber); }
.indicator-card.status-green  { border-left-color: var(--green); }
.indicator-card.status-neutral{ border-left-color: var(--neutral); }

.indicator-card__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
}

.indicator-card__title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.18rem;
  margin: 0;
  line-height: 1.3;
}

.indicator-card__desc {
  font-size: 0.86rem;
  color: var(--ink-soft);
  margin: -0.3rem 0 0;
}

.indicator-card__figures {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.2rem;
  flex-wrap: wrap;
}

.indicator-card__current {
  display: flex;
  flex-direction: column;
}

.indicator-card__value {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 2.1rem;
  line-height: 1.05;
}

.indicator-card__period {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--muted);
  margin-top: 0.15rem;
}

.indicator-card__previous {
  text-align: right;
  font-size: 0.82rem;
  color: var(--muted);
  font-family: var(--font-mono);
}

.indicator-card__previous .value {
  font-size: 1rem;
  color: var(--ink-soft);
  display: block;
}

.change-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 500;
  padding: 0.2rem 0.55rem;
  border-radius: 3px;
  width: fit-content;
}

.status-red    .change-badge { background: var(--red-tint);    color: var(--red); }
.status-amber  .change-badge { background: var(--amber-tint);  color: var(--amber); }
.status-green  .change-badge { background: var(--green-tint);  color: var(--green); }
.status-neutral .change-badge{ background: var(--neutral-tint);color: var(--neutral); }

.indicator-card__chart {
  margin: 0.35rem 0 0.1rem;
  height: 70px;
}

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

.indicator-card__target {
  font-size: 0.78rem;
  color: var(--muted);
  margin: -0.4rem 0 0;
  font-style: italic;
}

.indicator-card__source {
  margin-top: auto;
  padding-top: 0.6rem;
  border-top: 1px solid var(--rule-soft);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  color: var(--muted);
}

.indicator-card__source a { color: var(--muted); }
.indicator-card__source a:hover { color: var(--ink); }

/* =========================================================================
   PROGRESS CARD (A9 dualling, etc.)
   ========================================================================= */

.progress-card { grid-column: 1 / -1; }

.progress-bar-track {
  width: 100%;
  height: 14px;
  border: 1px solid var(--ink);
  background: var(--card);
  overflow: hidden;
  margin: 0.5rem 0 0.35rem;
}

.progress-bar-fill {
  height: 100%;
  background: var(--red);
}

.progress-card__label {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--ink-soft);
}

.progress-card__milestones {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  color: var(--ink-soft);
  margin: 0.75rem 0 0;
  padding-left: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.progress-card__milestones li::marker {
  color: var(--muted);
}

/* =========================================================================
   FEEDBACK / DISCLAIMERS PAGE
   ========================================================================= */

.prose {
  padding: 2.25rem 0 4rem;
  max-width: 42em;
}

.prose h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin: 2rem 0 0.75rem;
}

.prose p { margin: 0 0 1rem; }

.prose ol, .prose ul { padding-left: 1.4rem; }
.prose li { margin-bottom: 0.5rem; }

.prose .swatch {
  display: inline-block;
  width: 0.85em;
  height: 0.85em;
  border-radius: 2px;
  vertical-align: middle;
  margin-right: 0.35em;
}

.feedback-form {
  margin-top: 1.5rem;
  border: 1px solid var(--rule);
  background: var(--card);
}

.feedback-form iframe {
  width: 100%;
  height: 760px;
  border: none;
  display: block;
}

/* =========================================================================
   FOOTER
   ========================================================================= */

.site-footer {
  border-top: 1px solid var(--ink);
  padding: 1.75rem 0 2.5rem;
  margin-top: auto;
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem 2rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.site-footer p { margin: 0; max-width: 38em; }

.site-footer__links {
  display: flex;
  gap: 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.site-footer__links a { color: var(--ink-soft); }
.site-footer__links a:hover { color: var(--ink); }

/* =========================================================================
   UTILITIES
   ========================================================================= */

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1 0 auto; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}