/* Încotro? — single stylesheet, light + dark. */
:root {
  --bg: #fdfdfb;
  --bg-card: #ffffff;
  --ink: #1c1e21;
  --ink-soft: #4a4f57;
  --muted: #6b7280;
  --hairline: #e4e2dc;
  --accent: #1f5fa8;          /* RO line + links */
  --accent-ink: #1a4f8c;
  --eu: #8a8f98;              /* EU comparison line */
  --good-bg: #dcefe2;  --good-ink: #1b5e33;
  --good2-bg: #e9f4ec; --good2-ink: #2e6b45;
  --bad-bg: #fbe3de;   --bad-ink: #9c2f1d;
  --bad2-bg: #fcece9;  --bad2-ink: #a34a35;
  --flat-bg: #f0ead8;  --flat-ink: #7a5d0e;
  --vol-bg: #ece7f3;   --vol-ink: #5b4a80;
  --gray-bg: #ececec;  --gray-ink: #55595f;
  --neutral-bg: #e3ebf2; --neutral-ink: #3d5a75;
  --caveat-bg: #faf6ec;
  --code-bg: #f1efe9;
}
/* app.js sets data-theme (from saved choice or OS preference) before first
   paint, so the toggle can override the system setting in either direction. */
:root[data-theme="dark"] {
    --bg: #16181c;
    --bg-card: #1d2026;
    --ink: #e8e6e1;
    --ink-soft: #b7bcc4;
    --muted: #8b919b;
    --hairline: #30343c;
    --accent: #6aa5e0;
    --accent-ink: #8dbcec;
    --eu: #767c86;
    --good-bg: #1d3a28;  --good-ink: #8fd4a5;
    --good2-bg: #1b3022; --good2-ink: #7dbd93;
    --bad-bg: #45201a;   --bad-ink: #f0a08e;
    --bad2-bg: #3a211d;  --bad2-ink: #dd9b8c;
    --flat-bg: #3a3213;  --flat-ink: #d9bc62;
    --vol-bg: #2e2840;   --vol-ink: #b5a3dd;
    --gray-bg: #2a2d33;  --gray-ink: #a2a7ae;
    --neutral-bg: #22303d; --neutral-ink: #9dc0dd;
    --caveat-bg: #26231a;
    --code-bg: #262931;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        "Helvetica Neue", Arial, sans-serif;
}
.wrap { max-width: 1060px; margin: 0 auto; padding: 0 20px; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 3px; }
@media (prefers-reduced-motion: reduce) {
  * { transition-duration: 0.01ms !important; }
}
code {
  background: var(--code-bg);
  padding: 0.1em 0.35em;
  border-radius: 4px;
  font-size: 0.86em;
}

/* header */
.site-header {
  border-bottom: 1px solid var(--hairline);
  background: var(--bg-card);
}
.header-row {
  display: flex; flex-wrap: wrap; gap: 8px 24px;
  align-items: center; justify-content: space-between;
  padding-top: 14px; padding-bottom: 14px;
}
.brand { color: var(--ink); }
.brand:hover { text-decoration: none; }
.brand-name { font-size: 1.35rem; font-weight: 700; letter-spacing: -0.01em; }
/* project wordmark: the "RO" of Încot·RO carries a thin Romanian tricolour,
   a reusable visual identifier. Saturated flag colours read in light + dark. */
.brand-ro {
  padding-bottom: 2px;
  background-image: linear-gradient(90deg,
    #002b7f 0 33.34%, #fcd116 33.34% 66.67%, #ce1126 66.67% 100%);
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 100% 3px;
}
.brand-tag { color: var(--muted); margin-left: 10px; font-size: 0.92rem; }
.site-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 18px; font-size: 0.95rem; }
.site-nav > a { color: var(--ink-soft); }

/* language switch: two segments, current one active, the other links across */
.lang-switch {
  display: inline-flex; align-items: stretch;
  border: 1px solid var(--hairline); border-radius: 999px;
  overflow: hidden; font-size: 0.82rem; font-weight: 600;
}
.lang-switch .seg {
  padding: 2px 11px; line-height: 1.5;
  color: var(--muted); background: transparent;
}
.lang-switch a.seg { color: var(--accent-ink); transition: background-color 120ms ease-out; }
.lang-switch a.seg:hover { background: color-mix(in srgb, var(--accent) 10%, transparent); text-decoration: none; }
.lang-switch .seg.active { background: var(--accent); color: #fff; }
.lang-switch a.seg:focus-visible { outline-offset: -2px; }

/* theme toggle: sun in dark mode, moon in light */
.theme-toggle {
  display: inline-grid; place-items: center;
  width: 32px; height: 32px; padding: 0;
  border: 1px solid var(--hairline); border-radius: 999px;
  background: transparent; color: var(--ink-soft); cursor: pointer;
  transition: border-color 120ms ease-out, color 120ms ease-out;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent-ink); }
.theme-toggle svg { width: 17px; height: 17px; }
.theme-toggle .icon-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: none; }

/* hero */
.hero { padding: 40px 0 8px; max-width: 46rem; }
.hero h1 { font-size: 2.1rem; line-height: 1.2; margin: 0 0 14px; letter-spacing: -0.015em; }
.lede { font-size: 1.08rem; color: var(--ink-soft); }

/* domain cards */
.domain-grid {
  display: grid; gap: 22px;
  grid-template-columns: 1fr;
  padding: 22px 0 8px;
}
@media (min-width: 900px) { .domain-grid { grid-template-columns: 1fr 1fr; } }
.domain-card {
  background: var(--bg-card);
  border: 1px solid var(--hairline);
  border-radius: 10px;
  padding: 20px 22px 14px;
}
.domain-card h2 { margin: 0 0 8px; font-size: 1.22rem; }
.domain-card h2 a { color: var(--ink); display: inline-flex; align-items: center; gap: 9px; }
/* subtle domain glyphs */
.dom-icon { width: 1.15em; height: 1.15em; flex: none; color: var(--muted); }
.domain-title { display: flex; align-items: center; gap: 11px; }
.domain-title .dom-icon { width: 1.05em; height: 1.05em; }
.domain-summary { color: var(--ink-soft); font-size: 0.95rem; margin: 0 0 14px; }
.indicator-list { list-style: none; margin: 0; padding: 0; }
.indicator-list li { border-top: 1px solid var(--hairline); }
.indicator-row {
  display: grid;
  grid-template-columns: 96px 1fr auto auto;
  gap: 12px; align-items: center;
  padding: 7px 0;
  color: var(--ink);
  font-size: 0.9rem;
}
.indicator-row:hover { text-decoration: none; background: color-mix(in srgb, var(--accent) 5%, transparent); }
.indicator-row { border-radius: 6px; transition: background-color 120ms ease-out; }
.indicator-row:focus-visible {
  outline-offset: -2px;
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}
.ind-name { line-height: 1.3; }
.ind-latest { white-space: nowrap; font-variant-numeric: tabular-nums; font-weight: 600; }
.ind-latest small { color: var(--muted); font-weight: 400; }
.ind-unit { font-size: 0.82em; }
.domain-link { margin: 10px 0 4px; font-size: 0.92rem; }
@media (max-width: 560px) {
  .indicator-row { grid-template-columns: 72px 1fr; grid-auto-rows: auto; }
  .indicator-row .spark { grid-row: span 2; }
  .ind-latest { justify-self: start; }
  .indicator-row .badge { justify-self: start; grid-column: 2; }
}

/* badges */
.badge {
  display: inline-block;
  border-radius: 999px;
  padding: 1px 10px;
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
}
.badge-improving        { background: var(--good-bg); color: var(--good-ink); }
.badge-slowly_improving { background: var(--good2-bg); color: var(--good2-ink); }
.badge-stagnant         { background: var(--flat-bg); color: var(--flat-ink); }
.badge-slowly_declining { background: var(--bad2-bg); color: var(--bad2-ink); }
.badge-declining        { background: var(--bad-bg); color: var(--bad-ink); }
.badge-volatile         { background: var(--vol-bg); color: var(--vol-ink); }
.badge-short            { background: var(--gray-bg); color: var(--gray-ink); }
.badge-rising, .badge-slowly_rising, .badge-stable,
.badge-slowly_falling, .badge-falling
                        { background: var(--neutral-bg); color: var(--neutral-ink); }

/* sparklines */
.spark { width: 96px; height: 28px; display: block; }
.spark-line { fill: none; stroke: var(--muted); stroke-width: 1.6; }
.spark-dot { fill: var(--muted); }
.spark-end { fill: var(--accent); }
.spark-improving .spark-end, .spark-slowly_improving .spark-end { fill: var(--good-ink); }
.spark-declining .spark-end, .spark-slowly_declining .spark-end { fill: var(--bad-ink); }
.spark-stagnant .spark-end { fill: var(--flat-ink); }
.spark-volatile .spark-end { fill: var(--vol-ink); }

.refreshed-note { color: var(--muted); font-size: 0.9rem; }

/* domain page */
.crumbs { padding: 18px 0 0; font-size: 0.92rem; }
.domain-page h1, .prose h1 { font-size: 1.9rem; margin: 18px 0 12px; letter-spacing: -0.015em; }
.narrative, .prose { max-width: 46rem; }
.narrative p { color: var(--ink-soft); }
.toc {
  font-size: 0.9rem; color: var(--muted);
  border: 1px solid var(--hairline); border-radius: 8px;
  padding: 10px 14px; margin: 18px 0 6px;
  background: var(--bg-card);
}
.toc a { white-space: nowrap; }

.indicator {
  border-top: 1px solid var(--hairline);
  margin-top: 34px; padding-top: 26px;
  max-width: 56rem;
}
.indicator h2 { margin: 0 0 2px; font-size: 1.35rem; scroll-margin-top: 20px; }
.unit-line { margin: 0 0 10px; color: var(--muted); font-size: 0.9rem; }
.fact-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 6px; }
.trend-note { color: var(--muted); font-size: 0.84rem; }

.chart-block { margin: 10px 0 6px; }
.chart { width: 100%; height: auto; max-width: 760px; }
.grid { stroke: var(--hairline); stroke-width: 1; }
.tick { fill: var(--muted); font-size: 11px; }
.line-ro { fill: none; stroke: var(--accent); stroke-width: 2.4; stroke-linejoin: round; stroke-linecap: round; }
.line-eu { fill: none; stroke: var(--eu); stroke-width: 1.7; stroke-dasharray: 5 4; }
.dot-ro { fill: var(--accent); }
.dot-eu { fill: var(--eu); }
.label-ro { fill: var(--ink); font-size: 12.5px; font-weight: 700; font-variant-numeric: tabular-nums; }
.label-ro-name { fill: var(--ink-soft); font-size: 11px; }
.label-eu { fill: var(--muted); font-size: 11px; }
.hit { fill: transparent; stroke: none; cursor: crosshair; }
.pt:hover .hit { fill: color-mix(in srgb, var(--accent) 22%, transparent); }
.tip { opacity: 0; pointer-events: none; transition: opacity 70ms linear; }
.pt:hover .tip { opacity: 1; }
.tip rect { fill: var(--bg-card); stroke: var(--hairline); stroke-width: 1; }
.tip text {
  fill: var(--ink); font-size: 11px; font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.break-line { stroke: var(--muted); stroke-width: 1; stroke-dasharray: 2 3; }
.break-note { color: var(--muted); font-size: 0.82rem; margin-top: 2px; }

.key-facts {
  display: flex; flex-wrap: wrap; gap: 8px 34px;
  margin: 10px 0 6px; padding: 10px 14px;
  background: var(--bg-card);
  border: 1px solid var(--hairline); border-radius: 8px;
  font-size: 0.92rem;
}
.key-facts div { display: flex; gap: 8px; align-items: center; }
.key-facts dt { color: var(--muted); display: flex; }
.key-facts dd { margin: 0; font-variant-numeric: tabular-nums; }
.eu-flag { width: 21px; height: 14px; display: block; border-radius: 2px; }

.reading { max-width: 46rem; }
.reading p { margin: 10px 0; }

.caveats {
  background: var(--caveat-bg);
  border-left: 3px solid var(--flat-ink);
  border-radius: 0 8px 8px 0;
  padding: 10px 16px;
  margin: 14px 0;
  max-width: 46rem;
  font-size: 0.92rem;
  color: var(--ink-soft);
}
.caveats strong { display: block; margin-bottom: 4px; color: var(--ink); font-size: 0.88rem; }
.caveats p { margin: 6px 0; }

.citation { color: var(--muted); font-size: 0.86rem; margin: 12px 0 6px; }

.data-index {
  border-collapse: collapse;
  margin: 10px 0;
  font-size: 0.88rem;
  font-variant-numeric: tabular-nums;
}
.data-index th, .data-index td {
  border: 1px solid var(--hairline);
  padding: 4px 12px;
  text-align: left;
}
.data-index thead th { background: var(--code-bg); }

.contested-panel {
  border: 1px dashed var(--flat-ink);
  border-radius: 10px;
  background: var(--caveat-bg);
  padding: 18px 22px;
  margin: 36px 0 10px;
  max-width: 56rem;
}
.contested-panel h2 { margin: 0 0 8px; font-size: 1.2rem; }
.contested-panel p { color: var(--ink-soft); font-size: 0.95rem; }

/* prose pages */
.prose h2 { font-size: 1.25rem; margin: 26px 0 8px; }
.prose ul { padding-left: 22px; }
.prose li { margin: 6px 0; }
.button {
  display: inline-block;
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 6px 16px;
  font-weight: 600;
}
.table-scroll { overflow-x: auto; }

/* footer */
.site-footer {
  border-top: 1px solid var(--hairline);
  margin-top: 56px;
  padding: 22px 0 34px;
  color: var(--muted);
  font-size: 0.86rem;
}
.site-footer p { margin: 4px 0; max-width: 62rem; }

/* back-to-top */
.to-top {
  position: fixed; right: 20px; bottom: 20px; z-index: 20;
  width: 42px; height: 42px; padding: 0;
  display: grid; place-items: center;
  background: var(--bg-card); color: var(--accent-ink);
  border: 1px solid var(--hairline); border-radius: 999px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.14);
  cursor: pointer;
  transition: opacity 140ms ease-out, border-color 120ms ease-out;
}
.to-top[hidden] { display: none; }
.to-top:hover { border-color: var(--accent); }
.to-top svg { width: 20px; height: 20px; }
@media (max-width: 560px) { .to-top { right: 14px; bottom: 14px; } }