/* Wandor tokens — canonical values from ~/ai/design-standards/references/wandor.md */
@font-face {
  font-family: 'Clash Display';
  src: url('/fonts/ClashDisplay-Semibold.woff2') format('woff2');
  font-weight: 600; font-display: swap;
}
@font-face {
  font-family: 'Clash Display';
  src: url('/fonts/ClashDisplay-Bold.woff2') format('woff2');
  font-weight: 700; font-display: swap;
}

:root {
  --canvas: #faf6f0;
  --surface: #fffcf5;
  --ink: #262626;
  --mutedink: #6f6a63;
  --clay: #d97757;
  --clay-deep: #b35a3a;
  --hairline: rgba(38, 38, 38, .14);
  --hairline-inv: rgba(249, 241, 230, .2);
  --olive: #6e6b45;
  --display: 'Clash Display', ui-sans-serif, system-ui, sans-serif;
  --body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.5;
  display: flex;
  flex-direction: column;
}

/* ---------- header ---------- */
.topbar {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 1.5rem; flex-wrap: wrap;
  padding: 1.1rem 1.6rem 1rem;
  border-bottom: 1px solid var(--hairline);
  background: var(--canvas);
}
.topbar h1 {
  font-family: var(--display); font-weight: 600;
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  line-height: 1.08; letter-spacing: -0.02em; margin: .18rem 0 0;
}
.topbar h1 .sub { color: var(--clay-deep); font-weight: 600; }
.topbar-note {
  margin: 0; font-family: var(--mono); font-size: .72rem;
  text-transform: uppercase; letter-spacing: .06em; color: var(--mutedink);
}

.eyebrow {
  font-family: var(--mono); font-size: .78rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--clay-deep); margin: 0 0 .55rem;
}
.eyebrow-inv { color: var(--clay); }
.editable {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .05em;
  color: var(--mutedink); text-transform: none; margin-left: .5rem;
}

/* ---------- layout: one screen, map + panel ---------- */
.layout {
  flex: 1; min-height: 0;
  display: grid; grid-template-columns: 1fr 430px;
}

.mapcol { position: relative; min-height: 0; display: flex; flex-direction: column; }
#map { flex: 1; min-height: 0; background: #d9d2c7; }

.maptools {
  position: absolute; z-index: 500; top: .9rem; left: .9rem; right: .9rem;
  display: flex; gap: .6rem; flex-wrap: wrap; align-items: center; pointer-events: none;
}
.maptools > * { pointer-events: auto; }

.search { display: flex; gap: .4rem; }
.search input {
  width: min(46vw, 380px);
  padding: .6rem .85rem; font-family: var(--body); font-size: .92rem;
  color: var(--ink); background: var(--surface);
  border: 1px solid var(--hairline); border-radius: 999px;
  box-shadow: 0 10px 34px rgba(62, 31, 18, .10);
}
.search input:focus { outline: 2px solid var(--clay); outline-offset: 1px; }

.drawtools { display: flex; gap: .4rem; align-items: center; }
.hint {
  font-family: var(--mono); font-size: .7rem; letter-spacing: .04em;
  color: var(--ink); background: var(--surface);
  padding: .35rem .6rem; border-radius: 999px; border: 1px solid var(--hairline);
}
.hint:empty { display: none; }

.btn {
  font-family: var(--mono); font-size: .74rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: .09em;
  padding: .6rem 1.05rem; border-radius: 999px; border: 1px solid transparent;
  cursor: pointer; transition: background-color .26s, color .26s, border-color .26s;
  white-space: nowrap;
}
.btn-clay { background: var(--clay-deep); color: #fff; }
.btn-clay:hover:not(:disabled) { background: var(--ink); }
.btn-ink { background: var(--ink); color: var(--canvas); }
.btn-ink:hover:not(:disabled) { background: var(--clay-deep); }
.btn-ink.active { background: var(--clay-deep); }
.btn-ghost { background: var(--surface); color: var(--ink); border-color: var(--hairline); }
.btn-ghost:hover:not(:disabled) { border-color: var(--clay); color: var(--clay-deep); }
.btn:disabled { opacity: .42; cursor: not-allowed; }
.btn-wide { width: 100%; }

.results {
  list-style: none; margin: 0; padding: 0; width: min(46vw, 380px);
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 14px; overflow: hidden; flex-basis: 100%;
  box-shadow: 0 10px 34px rgba(62, 31, 18, .10);
}
.results li {
  padding: .6rem .85rem; font-size: .86rem; cursor: pointer;
  border-bottom: 1px solid var(--hairline);
}
.results li:last-child { border-bottom: 0; }
.results li:hover { background: var(--canvas); color: var(--clay-deep); }

/* ---------- panel ---------- */
.panel {
  border-left: 1px solid var(--hairline);
  background: var(--canvas);
  overflow-y: auto; min-height: 0;
}
.block { padding: 1.15rem 1.5rem; border-bottom: 1px solid var(--hairline); }
.block-last { border-bottom: 0; }

.addr { margin: 0 0 .7rem; font-size: .95rem; line-height: 1.45; }
.addr.empty { color: var(--mutedink); }

.rows { margin: 0; }
.row {
  display: flex; justify-content: space-between; gap: 1rem;
  padding: .45rem 0; border-top: 1px solid var(--hairline);
}
.row:first-child { border-top: 0; }
.row dt { color: var(--mutedink); font-size: .84rem; }
.row dd {
  margin: 0; font-family: var(--mono); font-size: .84rem;
  text-align: right; font-variant-numeric: tabular-nums;
}

.fields { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem .8rem; }
.fields label {
  display: flex; flex-direction: column; gap: .22rem;
  font-size: .78rem; color: var(--mutedink);
}
.fields .unit { font-family: var(--mono); font-size: .68rem; color: var(--clay-deep); }
.fields input {
  font-family: var(--mono); font-size: .9rem; color: var(--ink);
  background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 8px; padding: .42rem .55rem; width: 100%;
}
.fields input:focus { outline: 2px solid var(--clay); outline-offset: 1px; }

/* the single ink band */
.band { background: var(--ink); color: #efe9df; }
.figures { display: grid; grid-template-columns: 1fr 1fr; gap: .1rem 1rem; }
.fig { display: flex; flex-direction: column; padding: .5rem 0; border-top: 1px solid var(--hairline-inv); }
.fig-hero { grid-column: 1 / -1; }
.fig-n {
  font-family: var(--display); font-weight: 600; letter-spacing: -0.02em;
  font-size: 1.6rem; line-height: 1.1; font-variant-numeric: tabular-nums;
}
.fig-hero .fig-n { font-size: 2.3rem; color: var(--clay); }
.fig-l {
  font-family: var(--mono); font-size: .68rem; text-transform: uppercase;
  letter-spacing: .07em; color: #b8b0a4; margin-top: .12rem;
}

.method { margin: 0; padding: 0; list-style: none; counter-reset: step; }
.method li {
  border-top: 1px solid var(--hairline); padding: .5rem 0 .5rem 1.9rem;
  position: relative; font-size: .82rem; line-height: 1.45;
}
.method li:first-child { border-top: 0; }
.method li:not(.muted)::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: .55rem;
  font-family: var(--mono); font-size: .7rem; color: var(--mutedink);
}
.method li.muted { color: var(--mutedink); padding-left: 0; }
.method .lbl { display: block; color: var(--mutedink); font-size: .76rem; }
.method .eq { font-family: var(--mono); font-size: .8rem; font-variant-numeric: tabular-nums; }
.method .eq b { color: var(--clay-deep); font-weight: 600; }

.caveat {
  margin: .8rem 0 0; font-size: .74rem; line-height: 1.45; color: var(--mutedink);
  border-left: 2px solid var(--clay); padding-left: .7rem;
}
.caveat:empty { display: none; }

.copymsg {
  margin: .55rem 0 0; font-family: var(--mono); font-size: .7rem;
  letter-spacing: .05em; color: var(--olive); min-height: 1em;
}

/* ---------- footer ---------- */
.foot {
  display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
  padding: .7rem 1.6rem; border-top: 1px solid var(--hairline);
  font-family: var(--mono); font-size: .68rem;
  letter-spacing: .04em; color: var(--mutedink);
}

/* roof polygon vertex handles */
.vtx {
  width: 11px; height: 11px; margin: -5.5px 0 0 -5.5px;
  background: var(--surface); border: 2px solid var(--clay-deep);
  border-radius: 50%; cursor: move;
}

.leaflet-container { font-family: var(--body); }
.leaflet-control-attribution { font-size: 10px; background: rgba(255, 252, 245, .82); }
.map-draw, .map-draw .leaflet-grab { cursor: crosshair !important; }

@media (max-width: 980px) {
  .layout { grid-template-columns: 1fr; }
  .mapcol { height: 58vh; }
  .panel { border-left: 0; border-top: 1px solid var(--hairline); overflow: visible; }
  body { height: auto; }
  .search input, .results { width: min(70vw, 340px); }
}

/* ===================== tabs ===================== */
:root { --topbar-h: 74px; }

.tabs { display: flex; gap: .3rem; }
.tab {
  font-family: var(--mono); font-size: .74rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: .09em; text-decoration: none;
  color: var(--mutedink); background: transparent;
  border: 1px solid var(--hairline); border-radius: 999px;
  padding: .5rem 1.05rem; white-space: nowrap;
  transition: background-color .26s, color .26s, border-color .26s;
}
.tab:hover { color: var(--clay-deep); border-color: var(--clay); }
body[data-tab="quote"]    .tab[data-tab-link="quote"],
body[data-tab="research"] .tab[data-tab-link="research"] {
  background: var(--ink); color: var(--canvas); border-color: var(--ink);
}

body[data-tab="quote"]    #tab-research { display: none; }
body[data-tab="research"] #tab-quote    { display: none; }

/* the quote tool is a fixed one-screen tool; the research doc scrolls */
body[data-tab="research"] { height: auto; display: block; }
body[data-tab="research"] .topbar {
  position: sticky; top: 0; z-index: 900;
}

/* No JS: show both views as plain anchored sections rather than hiding one. */
.nojs-show { display: block !important; }

/* ===================== research doc ===================== */
.doc { display: block; }

.anchorbar {
  position: sticky; top: var(--topbar-h); z-index: 880;
  display: flex; gap: .25rem; overflow-x: auto;
  padding: .55rem 1.6rem; background: var(--canvas);
  border-bottom: 1px solid var(--hairline);
  scrollbar-width: none;
}
.anchorbar::-webkit-scrollbar { display: none; }
.anchorbar a {
  font-family: var(--mono); font-size: .7rem; letter-spacing: .06em;
  text-transform: uppercase; text-decoration: none; white-space: nowrap;
  color: var(--mutedink); padding: .3rem .7rem; border-radius: 999px;
  transition: background-color .26s, color .26s;
}
.anchorbar a:hover { background: var(--surface); color: var(--clay-deep); }

.docbody { max-width: 1000px; margin: 0 auto; padding: 0 1.6rem 3rem; }
.docsec { padding: 2rem 0; border-bottom: 1px solid var(--hairline); scroll-margin-top: 140px; }
.docsec:last-child { border-bottom: 0; }

.docsec h2 {
  font-family: var(--display); font-weight: 600;
  font-size: clamp(1.7rem, 3.4vw, 2.6rem); line-height: 1.08;
  letter-spacing: -0.02em; margin: 0 0 .8rem; max-width: 18em;
  text-wrap: balance;
}
.docsec p { margin: 0 0 .9rem; max-width: 46em; }
.lead { font-size: 1.05rem; line-height: 1.55; color: var(--mutedink); max-width: 42em; }
.subhead {
  font-family: var(--mono); font-size: .74rem; text-transform: uppercase;
  letter-spacing: .07em; color: var(--clay-deep); margin: 1.8rem 0 .5rem !important;
}
.note { font-size: .82rem; line-height: 1.55; color: var(--mutedink); }
.method-note {
  border-left: 2px solid var(--clay); padding-left: .9rem; margin-top: 1.4rem !important;
}
.docsec sup a { color: var(--clay-deep); text-decoration: none; font-size: .7em; padding-left: .1em; }
.docsec sup a:hover { text-decoration: underline; }

/* the one ink band on this tab */
.verdictgrid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
  background: var(--ink); border-radius: 14px; overflow: hidden; margin-top: 1.4rem;
}
.vcard { background: var(--ink); padding: 1.2rem 1.3rem; display: flex; flex-direction: column; gap: .3rem; }
.v-n {
  font-family: var(--display); font-weight: 600; font-size: 2.1rem;
  line-height: 1; letter-spacing: -0.02em; color: var(--clay);
}
.v-l {
  font-family: var(--mono); font-size: .68rem; text-transform: uppercase;
  letter-spacing: .06em; color: #b8b0a4; line-height: 1.45;
}

.deflist { margin: 1.1rem 0 0; }
.defrow {
  display: grid; grid-template-columns: 220px 1fr; gap: 1.2rem;
  padding: .7rem 0; border-top: 1px solid var(--hairline);
}
.defrow dt { font-family: var(--mono); font-size: .82rem; color: var(--clay-deep); }
.defrow dd { margin: 0; font-size: .9rem; line-height: 1.5; }

.tablewrap { overflow-x: auto; margin: 1rem 0 .4rem; }
.dtable { width: 100%; border-collapse: collapse; font-size: .84rem; }
.dtable th {
  text-align: left; font-family: var(--mono); font-weight: 500;
  font-size: .68rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--mutedink); padding: .5rem .7rem .5rem 0;
  border-bottom: 1px solid var(--ink); white-space: nowrap;
}
.dtable td { padding: .5rem .7rem .5rem 0; border-bottom: 1px solid var(--hairline); }
.dtable tr.grp td {
  font-family: var(--mono); font-size: .68rem; text-transform: uppercase;
  letter-spacing: .06em; color: var(--clay-deep);
  padding-top: .9rem; border-bottom: 0;
}
.dtable tr.ctrl td { color: var(--mutedink); }
.dtable .mono { font-family: var(--mono); font-variant-numeric: tabular-nums; white-space: nowrap; }
.dtable .neg { color: var(--clay-deep); font-weight: 600; }
.dtable .pos { color: var(--olive); }

.reclist { margin: 1rem 0 0; padding: 0; list-style: none; counter-reset: rec; }
.reclist li {
  position: relative; padding: .85rem 0 .85rem 2.4rem;
  border-top: 1px solid var(--hairline); font-size: .92rem; line-height: 1.55;
  max-width: 46em;
}
.reclist li::before {
  counter-increment: rec; content: counter(rec, decimal-leading-zero);
  position: absolute; left: 0; top: 1rem;
  font-family: var(--mono); font-size: .74rem; color: var(--clay-deep);
}
.rec-h { display: block; font-weight: 600; margin-bottom: .18rem; }

.caveat-box {
  margin-top: 1.2rem !important; font-size: .84rem; line-height: 1.55;
  background: var(--surface); border: 1px solid var(--hairline);
  border-left: 2px solid var(--clay); border-radius: 10px; padding: .8rem 1rem;
}

.sources { margin: 1rem 0 0; padding: 0 0 0 1.6rem; }
.sources li {
  padding: .65rem 0; border-top: 1px solid var(--hairline);
  font-size: .82rem; line-height: 1.5; color: var(--mutedink);
}
.sources .s-t { color: var(--ink); font-weight: 600; }
.sources a { font-family: var(--mono); font-size: .76rem; color: var(--clay-deep); word-break: break-all; }

@media (max-width: 760px) {
  .verdictgrid { grid-template-columns: 1fr; }
  .defrow { grid-template-columns: 1fr; gap: .2rem; }
  .topbar { align-items: flex-start; }
}