/* builduk.club — minimal, fast, dark navy + amber.
   Privacy-first, mobile-first, no-JS-first.
   Palette per brief: bg #111827 / text #e8e0d4 / amber #d4943e */

:root {
  --bg: #111827;
  --bg-2: #0d131e;
  --text: #e8e0d4;
  --text-dim: #6b7a8d;
  --accent: #d4943e;
  --accent-soft: #b87c2e;
  --border: #1e2a3a;
  --ok: #5cb85c;
  --warn: #d9534f;

  --serif: "Libre Baskerville", Georgia, "Times New Roman", serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --measure: 38rem;
  --gutter: clamp(1rem, 3vw, 2rem);
}

@font-face {
  font-family: "Libre Baskerville";
  src: url("/fonts/libre-baskerville-regular.woff2") format("woff2");
  font-weight: 400 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Libre Baskerville";
  src: url("/fonts/libre-baskerville-italic.woff2") format("woff2");
  font-weight: 400; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "JetBrains Mono";
  src: url("/fonts/jetbrains-mono-latin.woff2") format("woff2");
  font-weight: 400 700; font-style: normal; font-display: swap;
}

* { box-sizing: border-box; }
html { background: var(--bg); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.skip {
  position: absolute; left: -9999px; top: auto;
  background: var(--accent); color: var(--bg); padding: .5rem 1rem; z-index: 100;
}
.skip:focus { left: .5rem; top: .5rem; }

.wrap {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* Header */
.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky; top: 0; z-index: 10;
}
.site-header .wrap {
  display: flex; flex-wrap: wrap; align-items: center; gap: 1rem;
  padding-top: .75rem; padding-bottom: .75rem;
}
.brand {
  display: inline-flex; align-items: center; gap: .7rem;
  font-family: var(--mono); font-weight: 700; font-size: 1rem;
  color: var(--text); text-decoration: none; letter-spacing: 0.5px;
}
.brand img {
  display: block;
  height: 56px; width: auto;
}
.brand-text { line-height: 1; }
.brand .dot { color: var(--accent); }
@media (max-width: 540px) {
  .brand img { height: 44px; }
  .brand-text { display: none; }
}
.primary {
  display: flex; flex-wrap: wrap; gap: .35rem .9rem; margin-left: auto;
  font-family: var(--mono); font-size: 0.82rem;
  text-transform: uppercase; letter-spacing: .08em;
}
.primary a {
  color: var(--text-dim); text-decoration: none;
  padding: .25rem .15rem; border-bottom: 1px solid transparent;
}
.primary a:hover, .primary a:focus { color: var(--text); }
.primary a[aria-current="page"] { color: var(--accent); border-bottom-color: var(--accent); }
.primary a.cta {
  color: var(--bg); background: var(--accent); padding: .25rem .7rem;
  border-radius: 2px; border-bottom: none;
}
.primary a.cta:hover { background: var(--accent-soft); }

/* Main */
main { padding: 2.5rem 0 4rem; }
.prose { max-width: var(--measure); margin: 0 auto; padding: 0 var(--gutter); }
.prose-wide { max-width: 56rem; margin: 0 auto; padding: 0 var(--gutter); }

/* Typography */
h1, h2, h3, h4 {
  font-family: var(--serif); color: var(--text);
  line-height: 1.2; margin: 2.2em 0 .6em; font-weight: 700;
}
h1 { font-size: clamp(2rem, 5vw, 2.8rem); margin-top: 0; }
h2 { font-size: clamp(1.4rem, 3vw, 1.7rem); color: var(--accent); }
h3 { font-size: 1.15rem; }
h4 { font-size: 1rem; font-family: var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--text-dim); }
p { margin: 0 0 1.2em; }
a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { color: var(--text); }
strong { color: var(--text); font-weight: 700; }
em { color: var(--text); }
hr { border: 0; border-top: 1px solid var(--border); margin: 2.5em 0; }
blockquote {
  border-left: 3px solid var(--accent);
  margin: 1.5em 0; padding: .2em 0 .2em 1.2em;
  color: var(--text); font-style: italic;
}
ul, ol { padding-left: 1.4em; margin: 0 0 1.2em; }
li { margin: .3em 0; }
code { font-family: var(--mono); font-size: .92em; color: var(--accent); background: var(--bg-2); padding: .12em .35em; border-radius: 2px; }
pre {
  font-family: var(--mono); font-size: .9rem; line-height: 1.5;
  background: var(--bg-2); border: 1px solid var(--border); border-radius: 3px;
  padding: 1em; overflow-x: auto;
}
pre code { background: transparent; padding: 0; color: var(--text); }
table { border-collapse: collapse; width: 100%; margin: 1.5em 0; font-family: var(--mono); font-size: .85rem; }
th, td { padding: .5em .8em; border-bottom: 1px solid var(--border); text-align: left; }
th { color: var(--accent); font-weight: 700; text-transform: uppercase; letter-spacing: .05em; font-size: .75rem; }

/* Home */
.hero {
  text-align: center; padding: 4rem 0 2rem;
}
.hero h1 { font-size: clamp(2.2rem, 6vw, 3.6rem); }
.hero .sub {
  max-width: 38rem; margin: 0 auto 2.5rem;
  color: var(--text-dim); font-size: 1.1rem; line-height: 1.5;
}
.entry-grid {
  display: grid; gap: 1rem;
  grid-template-columns: 1fr;
  max-width: 56rem; margin: 0 auto;
}
@media (min-width: 700px) {
  .entry-grid { grid-template-columns: repeat(3, 1fr); }
}
.entry {
  display: block; padding: 1.6rem 1.4rem;
  border: 1px solid var(--border); border-radius: 3px;
  background: var(--bg-2); color: var(--text); text-decoration: none;
  transition: border-color .15s, transform .15s;
}
.entry:hover { border-color: var(--accent); transform: translateY(-2px); }
.entry h3 { margin: 0 0 .4em; color: var(--accent); font-family: var(--serif); }
.entry p { margin: 0; color: var(--text-dim); font-size: .95rem; }
.challenge-line {
  text-align: center; margin: 3.5rem 0 1rem;
  font-family: var(--mono); font-size: 1rem; letter-spacing: .05em;
}
.challenge-line a { color: var(--accent); }

/* Plan year nav */
.year-nav {
  display: flex; flex-wrap: wrap; gap: .4rem; margin: 1.5em 0;
  font-family: var(--mono); font-size: .85rem;
}
.year-nav a {
  padding: .35em .8em; border: 1px solid var(--border); border-radius: 2px;
  text-decoration: none; color: var(--text-dim);
}
.year-nav a:hover { border-color: var(--accent); color: var(--accent); }
.year-nav a[aria-current="page"] { border-color: var(--accent); color: var(--accent); background: rgba(212,148,62,.08); }

.story-cards {
  display: grid; gap: 1rem; grid-template-columns: 1fr;
  max-width: 56rem; margin: 2em auto;
}
@media (min-width: 600px) { .story-cards { grid-template-columns: 1fr 1fr; } }
.story-card {
  display: block; padding: 1.2rem 1.4rem;
  border: 1px solid var(--border); border-radius: 3px;
  text-decoration: none; color: var(--text); background: var(--bg-2);
}
.story-card:hover { border-color: var(--accent); }
.story-card h3 { margin: 0 0 .3em; color: var(--accent); font-family: var(--serif); font-size: 1.2rem; }
.story-card .who { font-family: var(--mono); font-size: .8rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .05em; }

/* Forms (challenge) */
form.challenge {
  max-width: 38rem; margin: 0 auto;
  font-family: var(--mono); font-size: .9rem;
}
form.challenge label { display: block; margin: 1rem 0 .3rem; color: var(--accent); text-transform: uppercase; letter-spacing: .05em; font-size: .8rem; }
form.challenge input, form.challenge textarea {
  width: 100%; padding: .7em .8em;
  background: var(--bg-2); border: 1px solid var(--border); border-radius: 2px;
  color: var(--text); font-family: var(--mono); font-size: .95rem;
}
form.challenge textarea { min-height: 12em; resize: vertical; }
form.challenge button {
  margin-top: 1.5rem; padding: .7em 1.6em;
  background: var(--accent); color: var(--bg);
  border: none; border-radius: 2px;
  font-family: var(--mono); font-size: .85rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .08em;
  cursor: pointer;
}
form.challenge button:hover { background: var(--accent-soft); }
form.challenge .ch-check {
  display: flex; gap: .6rem; align-items: flex-start;
  margin: 1.2rem 0 0; text-transform: none; letter-spacing: 0;
  color: var(--text); font-size: .88rem; line-height: 1.45;
}
form.challenge .ch-check input { width: auto; margin-top: .25em; accent-color: var(--accent); }
form.challenge .ch-check-note { color: var(--text-dim); display: block; font-size: .8rem; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 0 3rem;
  font-family: var(--mono); font-size: .8rem; color: var(--text-dim);
  text-align: center;
}
.site-footer a { color: var(--text-dim); }
.site-footer .meta { font-size: .75rem; margin-top: .3rem; }

/* Prequel disclaimer */
.prequel-note {
  margin: 0 0 2rem; padding: 1rem 1.2rem;
  border: 1px dashed var(--accent);
  border-radius: 3px;
  background: rgba(212,148,62,.05);
  font-size: .92rem; line-height: 1.55;
  color: var(--text);
}
.prequel-note strong { color: var(--accent); }

/* Voice audio embed */
.voice-audio {
  margin: 1rem 0 1.5rem;
  padding: .8rem 1rem;
  border-left: 3px solid var(--accent);
  background: var(--bg-2);
  border-radius: 0 3px 3px 0;
}
.voice-audio audio {
  width: 100%; display: block; margin-bottom: .4rem;
}
.voice-audio figcaption {
  font-size: .72rem; color: var(--text-dim); font-family: var(--mono);
  letter-spacing: .03em;
}

/* Utility */
.fallback {
  padding: 1.2rem; border: 1px dashed var(--border); border-radius: 3px;
  color: var(--text-dim); font-family: var(--mono); font-size: .85rem;
  text-align: center;
}

/* ===== Fiscal Model widget ===== */
#fiscal-model-root {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--text);
  background: var(--bg-2);
  border: 1px solid var(--border); border-radius: 4px;
  padding: 1.4rem;
  margin: 2rem 0;
}
#fiscal-model-root .fm-head h2 {
  margin: 0 0 .25rem; font-family: var(--serif); color: var(--accent);
  font-size: 1.3rem; letter-spacing: 2px; text-transform: uppercase;
}
#fiscal-model-root .fm-sub {
  margin: 0 0 1.2rem; font-size: .65rem; color: var(--text-dim);
  letter-spacing: 1px; text-transform: uppercase;
}
.fm-verdict {
  display: grid; gap: .5rem .8rem;
  grid-template-columns: repeat(2, 1fr);
  padding: .8rem 1rem; border: 1px solid var(--border); border-radius: 4px;
  margin-bottom: 1rem;
}
@media (min-width: 540px) { .fm-verdict { grid-template-columns: repeat(4, 1fr); } }
.fm-verdict.ok  { border-color: var(--ok);   background: rgba(92,184,92,.07); }
.fm-verdict.bad { border-color: var(--warn); background: rgba(217,83,79,.07); }
.fm-mini-label { font-size: .65rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .07em; }
.fm-verdict-num { font-family: var(--serif); font-weight: 700; font-size: 1.25rem; line-height: 1.2; }
.fm-verdict-sub { font-weight: 700; font-size: .95rem; }
.fm-tabs { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; }
.fm-tab {
  background: transparent; color: var(--text-dim);
  border: 1px solid var(--border); border-radius: 3px;
  padding: .35rem 1rem; font-family: var(--mono); font-size: .72rem;
  text-transform: uppercase; letter-spacing: .08em; cursor: pointer;
}
.fm-tab:hover { color: var(--text); border-color: var(--text-dim); }
.fm-tab.active {
  background: var(--accent); color: var(--bg); border-color: var(--accent); font-weight: 700;
}
.fm-grid2 { display: grid; gap: 0 1.4rem; grid-template-columns: 1fr; margin-bottom: 1rem; }
@media (min-width: 640px) { .fm-grid2 { grid-template-columns: 1fr 1fr; } }
.fm-group {
  font-size: .68rem; color: var(--accent); font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px;
  margin: 1rem 0 .6rem;
}
.fm-slider { margin-bottom: 1rem; }
.fm-slider-head {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 3px;
}
.fm-slider label {
  font-size: .68rem; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: .08em;
}
.fm-slider-val { font-size: .82rem; color: var(--text); font-weight: 700; }
.fm-slider-note { font-size: .65rem; color: var(--text-dim); margin-top: 2px; font-style: italic; }
.fm-slider input[type=range] {
  width: 100%; accent-color: var(--accent); height: 4px;
}
.fm-section { margin-bottom: 1.2rem; }
.fm-section-title {
  font-family: var(--serif); font-size: .85rem; color: var(--accent);
  border-bottom: 2px solid var(--accent); padding-bottom: 3px;
  margin-bottom: 6px; text-transform: uppercase; letter-spacing: 2px;
}
.fm-row {
  display: grid; grid-template-columns: 1fr 70px 70px 80px;
  padding: 4px 0; border-bottom: 1px solid var(--border);
}
@media (min-width: 640px) {
  .fm-row { grid-template-columns: 1fr 90px 90px 100px; }
}
.fm-row.head { font-size: .58rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 1px; }
.fm-row.head .fm-cell { padding-bottom: 4px; }
.fm-row.hi { background: rgba(212,148,62,.07); }
.fm-row.bold { font-weight: 700; }
.fm-row.bold .fm-cell.label, .fm-row.bold .fm-cell.nrsa { color: var(--text); }
.fm-row.indent .fm-cell.label { padding-left: 1rem; }
.fm-row.deficit {
  display: grid; grid-template-columns: 1fr 70px 70px 80px;
  padding: 8px 0; border-top: 2px solid var(--accent); margin-top: 4px;
  background: rgba(212,148,62,.08); font-weight: 700;
}
@media (min-width: 640px) {
  .fm-row.deficit { grid-template-columns: 1fr 90px 90px 100px; }
}
.fm-row.deficit .fm-cell.label { color: var(--accent); font-family: var(--serif); font-size: .9rem; }
.fm-cell { font-size: .72rem; }
.fm-cell.label { color: var(--text-dim); }
.fm-cell.num { text-align: right; font-variant-numeric: tabular-nums; }
.fm-cell.num.cur { color: var(--text-dim); }
.fm-cell.num.nrsa { color: var(--text); }
.fm-cell.num.delta { font-weight: 700; }
.fm-cell.num.delta.pos, .fm-cell.num.pos { color: var(--ok); }
.fm-cell.num.delta.neg, .fm-cell.num.neg { color: var(--warn); }
.fm-cell.num.delta.zero { color: var(--text-dim); }
.fm-notes p { font-size: .82rem; line-height: 1.7; color: var(--text); margin: 0 0 .8rem; }
.fm-notes strong { color: var(--accent); }
.fm-foot {
  margin-top: 1.5rem; font-size: .6rem; color: var(--text-dim);
  text-align: center; letter-spacing: 1px;
}

/* ===== Dashboard widget ===== */
#dashboard-root {
  font-family: var(--mono); font-size: 0.78rem; color: var(--text);
  background: var(--bg-2); border: 1px solid var(--border); border-radius: 4px;
  padding: 1.4rem; margin: 2rem 0;
}
#dashboard-root h2 {
  margin: 0 0 .25rem; font-family: var(--serif); color: var(--accent);
  font-size: 1.3rem; text-transform: uppercase; letter-spacing: 2px;
}
.db-sub { margin: 0 0 1.2rem; font-size: .65rem; color: var(--text-dim); letter-spacing: 1px; text-transform: uppercase; }
.db-tabs { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; }
.db-tab {
  background: transparent; color: var(--text-dim); border: 1px solid var(--border);
  border-radius: 3px; padding: .35rem 1rem;
  font-family: var(--mono); font-size: .72rem;
  text-transform: uppercase; letter-spacing: .08em; cursor: pointer;
}
.db-tab:hover { color: var(--text); border-color: var(--text-dim); }
.db-tab.active { background: var(--accent); color: var(--bg); border-color: var(--accent); font-weight: 700; }
.db-metrics {
  display: grid; gap: .6rem;
  grid-template-columns: 1fr;
}
@media (min-width: 480px) { .db-metrics { grid-template-columns: 1fr 1fr; } }
@media (min-width: 820px) { .db-metrics { grid-template-columns: 1fr 1fr 1fr; } }
.db-metric {
  padding: .8rem; border: 1px solid var(--border); border-radius: 3px;
  background: var(--bg);
}
.db-metric-label { font-size: .65rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .08em; }
.db-metric-value { font-family: var(--serif); font-size: 1.05rem; color: var(--accent); margin: .2rem 0; }
.db-metric-prev { font-size: .68rem; color: var(--text-dim); }
.db-metric-prev::before { content: "was "; opacity: .7; }
.db-qa { margin-bottom: 1.2rem; padding: 1rem; border: 1px solid var(--border); border-radius: 3px; background: var(--bg); }
.db-qa .q { color: var(--text); margin: 0 0 .4rem; font-style: italic; font-size: .9rem; }
.db-qa .from { color: var(--text-dim); font-size: .7rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: .8rem; }
.db-qa .a { color: var(--text); font-size: .85rem; line-height: 1.55; }
.db-qa .a::before { content: "→ "; color: var(--accent); font-weight: 700; }
.db-spend {
  display: grid; grid-template-columns: 1fr; gap: .4rem;
  font-size: .75rem;
}
.db-spend-row {
  display: grid; grid-template-columns: 1fr auto;
  padding: .5rem .7rem; border: 1px solid var(--border); border-radius: 3px;
  background: var(--bg);
}
.db-spend-row .who { color: var(--text); font-size: .8rem; }
.db-spend-row .who .type { font-size: .62rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .05em; margin-top: 2px; }
.db-spend-row .amt { color: var(--accent); font-weight: 700; font-family: var(--serif); font-size: 1.05rem; align-self: center; }
.db-spend-row .amt.dim { color: var(--text-dim); }
.db-spend-row.legacy { border-style: dashed; }
.db-mini { font-size: .65rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 2px; margin-bottom: .5rem; }
.db-big { font-family: var(--serif); font-size: 1.6rem; color: var(--accent); font-weight: 700; margin: .15rem 0; line-height: 1.1; }
.db-mid { font-weight: 700; font-size: 1rem; color: var(--accent); }
.db-mid.dim { color: var(--text-dim); }
.db-note { font-size: .65rem; color: var(--text-dim); }
.db-foot {
  margin-top: 1.5rem; padding-top: 1rem; border-top: 1px solid var(--border);
  font-size: .65rem; color: var(--text-dim); text-align: center; letter-spacing: 1px;
}
.db-cat-row { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; }
.db-cat {
  background: transparent; color: var(--text-dim); border: 1px solid var(--border);
  border-radius: 999px; padding: .2rem .8rem;
  font-family: var(--mono); font-size: .68rem; cursor: pointer;
}
.db-cat:hover { color: var(--text); border-color: var(--text-dim); }
.db-cat.active { background: var(--accent); color: var(--bg); border-color: var(--accent); font-weight: 700; }
.db-votes {
  margin-top: 1.5rem; padding: 1rem;
  border: 1px solid var(--border); border-radius: 4px; background: var(--bg);
}
.db-vote-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: .4rem; margin: .5rem 0; }
@media (min-width: 600px) { .db-vote-row { grid-template-columns: repeat(10, 1fr); } }
.db-vote {
  background: rgba(212,148,62,.15); border: 1px solid var(--accent); color: var(--accent);
  border-radius: 3px; padding: .5rem 0; text-align: center;
  font-size: .65rem; font-weight: 700;
}
.db-vote-note { font-size: .65rem; color: var(--text-dim); text-align: center; margin-top: .4rem; }
.db-total {
  margin-top: 1rem; padding: 1rem;
  border: 1px solid var(--accent); border-radius: 4px; background: var(--bg);
  display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem;
}
.db-total .right { text-align: right; }