:root {
  --paper:   #FBFAF7;
  --card:    #FFFFFF;
  --ink:     #1A1D21;
  --ink-soft:#5A6470;
  --rule:    #E1DFD8;
  --ok:      #2C6E49;
  --warn:    #8A6516;
  --bad:     #8C2F2F;
  --accent:  #1F4E5F;
  --radius:  4px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper:   #14171A;
    --card:    #1C2024;
    --ink:     #E8E9E6;
    --ink-soft:#9AA3AD;
    --rule:    #2E343A;
    --ok:      #6FBF95;
    --warn:    #D6AC5C;
    --bad:     #E08585;
    --accent:  #7FB3C4;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0 16px 64px;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.55 ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.masthead, main { max-width: 720px; margin: 0 auto; }
.masthead { padding: 48px 0 24px; }
h1 { font-size: clamp(25px, 5vw, 34px); line-height: 1.2; margin: 0 0 10px; letter-spacing: -0.02em; }
h1 em { font-style: normal; color: var(--accent); }
.sub { margin: 0; color: var(--ink-soft); font-size: 16.5px; max-width: 58ch; }

.panel {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 22px;
  margin-bottom: 20px;
}

.row { display: flex; flex-wrap: wrap; gap: 14px; }
.row .field { flex: 1 1 170px; }
.field { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; }
.field:last-child { margin-bottom: 0; }
label { font-size: 12.5px; font-weight: 600; letter-spacing: .03em; text-transform: uppercase; color: var(--ink-soft); }
.opt { text-transform: none; font-weight: 400; letter-spacing: 0; opacity: .7; }

select, input {
  font: inherit;
  padding: 9px 10px;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  width: 100%;
}
select:focus, input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

/* --- result --- */

.result h2 { margin: 6px 0 14px; font-size: 22px; }
.result h3 { margin: 22px 0 8px; font-size: 14px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); }

.status {
  display: inline-block;
  font-size: 12px; font-weight: 700; letter-spacing: .07em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 100px; color: #fff;
}
.status.ok   { background: var(--ok); }
.status.warn { background: var(--warn); }
.status.bad  { background: var(--bad); }

table { width: 100%; border-collapse: collapse; margin: 6px 0 18px; }
caption {
  text-align: left; font-size: 12px; font-weight: 700; letter-spacing: .06em;
  text-transform: uppercase; color: var(--ink-soft); padding-bottom: 6px;
}
td { padding: 8px 0; border-bottom: 1px solid var(--rule); vertical-align: baseline; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.cad { font-size: 12px; color: var(--ink-soft); }
tr.total td { font-weight: 700; border-bottom: none; border-top: 2px solid var(--ink); }
tr.unver td { color: var(--ink-soft); font-style: italic; }

/* Anything that could mislead gets visual weight, not a footnote. */
.blocker, .gap {
  padding: 11px 13px; border-left: 3px solid var(--bad); border-radius: 0 var(--radius) var(--radius) 0;
  background: color-mix(in srgb, var(--bad) 9%, transparent);
  font-size: 14.5px; margin: 14px 0;
}
.gap { border-left-color: var(--warn); background: color-mix(in srgb, var(--warn) 11%, transparent); }
.unver-note { color: var(--warn); }

.tax, .breakeven { font-size: 15px; margin: 12px 0; }
.breakeven {
  padding: 11px 13px; border-left: 3px solid var(--accent); border-radius: 0 var(--radius) var(--radius) 0;
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}

.result ul { margin: 0; padding-left: 20px; }
.result li { margin-bottom: 6px; font-size: 15px; }

.src { margin: 20px 0 0; padding-top: 14px; border-top: 1px solid var(--rule); font-size: 13px; color: var(--ink-soft); word-break: break-word; }
.src a { color: var(--accent); }

.note h2 { margin: 0 0 10px; font-size: 15px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); }
.note p { font-size: 14.5px; margin: 0 0 11px; }
.note p:last-child { margin-bottom: 0; }
.disclaim { padding-top: 11px; border-top: 1px solid var(--rule); color: var(--ink-soft); }

/* --- index + city pages (W-016b) --- */

.crumb { margin: 0 0 14px; font-size: 13px; }
.crumb a { color: var(--accent); }
.eyebrow { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-soft); margin: 0 0 12px; }

.citylist { list-style: none; margin: 0; padding: 0; }
.citylist li { display: flex; justify-content: space-between; gap: 12px; align-items: baseline;
  padding: 10px 0; border-bottom: 1px solid var(--rule); }
.citylist li:last-child { border-bottom: none; }
.citylist a { color: var(--accent); text-decoration: none; font-weight: 600; }
.citylist a:hover { text-decoration: underline; }
.muted { font-size: 12.5px; color: var(--ink-soft); }

.field.inline { flex-direction: row; align-items: center; gap: 10px; margin: 18px 0 0; }
.field.inline label { margin: 0; white-space: nowrap; }
.field.inline input { max-width: 140px; }

.cols { columns: 2; column-gap: 24px; list-style: none; margin: 0; padding: 0; }
.cols li { break-inside: avoid; padding: 4px 0; font-size: 14.5px; }
.cols a { color: var(--accent); }
@media (max-width: 480px) { .cols { columns: 1; } }

.result h2 { margin: 22px 0 8px; font-size: 14px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); }