/*
 * FPIC Calculator styles (NC Finance Connect, UNC School of Government)
 * Follows the project branding standards: UNC design tokens, Open Sans,
 * WCAG 2.2 AA contrast pairings, 2px Navy focus ring, print stylesheet.
 * Open Sans (SIL Open Font License) is bundled so the tool makes no third-party requests.
 */

@font-face {
  font-family: "FPIC Open Sans";
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url("fonts/open-sans-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329,
    U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

.fpic-calc {
  /* UNC tokens (exact values from the branding standards) */
  --unc-carolina-blue: #4b9cd3;
  --unc-navy: #13294b;
  --unc-white: #ffffff;
  --unc-bolin-creek: #2c5080;
  --unc-fordham-fountain: #b7d7ed;
  --unc-cloud: #edf5fb;
  --unc-old-well-basin: #5b6670;
  --unc-flat-gray: #a2aaad;
  --unc-cornerstone: #cfd3d5;
  --unc-franklin-fog: #eceded;
  --unc-link: #007fae;
  --unc-clay: #e95550;
  --unc-tulip-poplar: #ff9e1b;
  --unc-old-east: #fecf86;
  --unc-coastal-sand: #ffeec2;
  --unc-polk-pathways: #fbc8b6;
  --unc-piedmont-pine: #006d6a;

  --fpic-font: "Open Sans", "FPIC Open Sans", Arial, sans-serif;
  --fpic-radius: 6px;

  box-sizing: border-box;
  max-width: 1120px;
  margin-inline: auto;
  padding: 0 16px;
  container-type: inline-size;
  container-name: fpic;
  font-family: var(--fpic-font);
  font-size: 16px;
  line-height: 1.5;
  color: var(--unc-navy);
  background: var(--unc-white);
  text-align: left;
}

.fpic-calc *,
.fpic-calc *::before,
.fpic-calc *::after {
  box-sizing: border-box;
}

.fpic-calc p,
.fpic-calc h2,
.fpic-calc h3,
.fpic-calc dl,
.fpic-calc dd,
.fpic-calc ul,
.fpic-calc ol,
.fpic-calc h4 {
  margin: 0;
}

.fpic-calc a {
  color: var(--unc-link);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.fpic-calc a:hover {
  color: var(--unc-bolin-creek);
}

.fpic-calc :focus-visible {
  outline: 2px solid var(--unc-navy);
  outline-offset: 2px;
}

.fpic-calc [hidden] {
  display: none !important;
}

.fpic-sr {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.fpic-icon {
  flex: none;
}

/* ---------- Sections ---------- */

.fpic-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.fpic-h {
  font-size: 24px;
  line-height: 1.3;
  font-weight: 700;
  color: var(--unc-navy);
}

.fpic-lede {
  max-width: 68ch;
}

.fpic-help {
  font-size: 14px;
  color: var(--unc-old-well-basin);
  max-width: 68ch;
}

.fpic-help a {
  color: var(--unc-link);
}

.fpic-note {
  font-size: 14px;
  padding: 8px 12px;
  background: var(--unc-cloud);
  border: 1px solid var(--unc-fordham-fountain);
  border-radius: var(--fpic-radius);
  max-width: 68ch;
}

.fpic-empty {
  padding: 16px;
  background: var(--unc-cloud);
  border: 1px solid var(--unc-fordham-fountain);
  border-radius: var(--fpic-radius);
}

/* ---------- Form ---------- */

.fpic-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px 24px;
}

@media (min-width: 640px) {
  .fpic-form {
    grid-template-columns: 1fr 1fr;
  }
  .fpic-field--unit {
    grid-column: 1 / -1;
  }
}

.fpic-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.fpic-label {
  padding: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--unc-navy);
}

.fpic-input {
  width: 100%;
  min-height: 44px;
  padding: 8px 12px;
  font: inherit;
  color: var(--unc-navy);
  background: var(--unc-white);
  border: 1px solid var(--unc-old-well-basin);
  border-radius: 4px;
}

.fpic-input[aria-invalid="true"] {
  border: 2px solid var(--unc-navy);
  background: var(--unc-coastal-sand);
}

.fpic-money {
  position: relative;
}

.fpic-money__sign {
  position: absolute;
  inset-block: 0;
  left: 12px;
  display: flex;
  align-items: center;
  color: var(--unc-old-well-basin);
  pointer-events: none;
}

.fpic-money .fpic-input {
  padding-left: 28px;
  font-variant-numeric: tabular-nums;
}

.fpic-error {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--unc-navy);
}

.fpic-error[hidden] {
  display: none;
}

.fpic-error .fpic-icon {
  margin-top: 2px;
  color: var(--unc-clay);
}

.fpic-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.fpic-actions-end {
  align-items: flex-start;
}

.fpic-btn {
  min-height: 44px;
  padding: 8px 20px;
  font: inherit;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
}

.fpic-btn--primary {
  color: var(--unc-white);
  background: var(--unc-navy);
  border: 2px solid var(--unc-navy);
}

.fpic-btn--primary:hover {
  background: var(--unc-bolin-creek);
  border-color: var(--unc-bolin-creek);
}

.fpic-btn--secondary {
  color: var(--unc-navy);
  background: var(--unc-white);
  border: 2px solid var(--unc-navy);
}

.fpic-btn--secondary:hover {
  background: var(--unc-cloud);
}

/* Position bar */

.fpic-bar {
  display: flex;
  flex-direction: column;
  padding-inline: 4px;
}

.fpic-bar__top,
.fpic-bar__bottom {
  position: relative;
  height: 28px;
}

.fpic-bar__label {
  position: absolute;
  top: 4px;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  transform: translateX(-50%);
}

.fpic-bar__label[data-edge="left"] {
  transform: none;
}

.fpic-bar__label[data-edge="right"] {
  transform: translateX(-100%);
}

.fpic-bar__track {
  position: relative;
  height: 20px;
  background: var(--unc-franklin-fog);
  border: 1px solid var(--unc-old-well-basin);
  border-radius: 4px;
  -webkit-print-color-adjust: exact;
  print-color-adjust: exact;
}

.fpic-bar__fill {
  position: absolute;
  inset-block: 0;
  left: 0;
  background: var(--unc-bolin-creek);
  border-radius: 3px 0 0 3px;
  -webkit-print-color-adjust: exact;
  print-color-adjust: exact;
}

.fpic-bar__mark {
  position: absolute;
  top: -7px;
  bottom: -7px;
  width: 4px;
  margin-left: -2px;
  background: var(--unc-navy);
  box-shadow: 0 0 0 2px var(--unc-white);
  border-radius: 1px;
  -webkit-print-color-adjust: exact;
  print-color-adjust: exact;
}

.fpic-bar__scale {
  display: flex;
  justify-content: space-between;
  margin-top: 2px;
  font-size: 14px;
  color: var(--unc-old-well-basin);
}

.fpic-about {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 16px;
  border-top: 1px solid var(--unc-cornerstone);
  max-width: 68ch;
}

/* ---------- Tables ---------- */

.fpic-tablewrap {
  overflow-x: auto;
  border: 1px solid var(--unc-cornerstone);
  border-radius: var(--fpic-radius);
}

.fpic-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
}

.fpic-table th,
.fpic-table td {
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

.fpic-table thead th {
  color: var(--unc-white);
  background: var(--unc-navy);
  font-weight: 600;
  font-size: 15px;
  white-space: nowrap;
  -webkit-print-color-adjust: exact;
  print-color-adjust: exact;
}

.fpic-table tbody tr:nth-child(even) {
  background: var(--unc-franklin-fog);
  -webkit-print-color-adjust: exact;
  print-color-adjust: exact;
}

.fpic-table tbody th {
  font-weight: 600;
}

.fpic-table--stack td:not(:last-child),
.fpic-table--stack th {
  white-space: nowrap;
}

.fpic-table--stack thead th {
  white-space: normal;
}

.fpic-cell__sub {
  display: block;
  font-size: 14px;
  color: var(--unc-old-well-basin);
}

@container fpic (max-width: 700px) {
  .fpic-table--stack thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }
  .fpic-table--stack,
  .fpic-table--stack tbody,
  .fpic-table--stack tr,
  .fpic-table--stack td,
  .fpic-table--stack th {
    display: block;
    white-space: normal;
  }
  .fpic-table--stack tr {
    padding: 8px 0;
    border-bottom: 1px solid var(--unc-cornerstone);
  }
  .fpic-table--stack tbody th {
    padding-bottom: 2px;
    font-size: 18px;
  }
  .fpic-table--stack td {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding-block: 3px;
  }
  .fpic-table--stack td::before {
    content: attr(data-label);
    color: var(--unc-old-well-basin);
    font-size: 14px;
  }
}

/* ---------- Trend inputs ---------- */

.fpic-years {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fpic-yearrow {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  padding: 12px 16px 16px;
  border: 1px solid var(--unc-cornerstone);
  border-radius: var(--fpic-radius);
}

.fpic-yearrow legend {
  padding-inline: 6px;
  font-weight: 700;
}

.fpic-yearrow__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px 16px;
}

@media (min-width: 720px) {
  .fpic-yearrow__grid {
    grid-template-columns: 0.7fr 1fr 1fr;
  }
}

.fpic-yearrow--current .fpic-yearrow__note {
  align-self: end;
  padding-bottom: 10px;
}

/* ---------- Chart ---------- */

.fpic-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin-top: 16px;
  padding: 0;
  list-style: none;
  font-size: 14px;
}

.fpic-legend li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.fpic-chartwrap {
  width: 100%;
  margin-top: 8px;
}

.fpic-chart {
  display: block;
  max-width: 100%;
  height: auto;
  font-family: var(--fpic-font);
  overflow: visible;
}

.fpic-chart__grid {
  stroke: var(--unc-franklin-fog);
  stroke-width: 1;
}

.fpic-chart__grid--zero {
  stroke: var(--unc-flat-gray);
}

.fpic-chart__tick,
.fpic-chart__x {
  font-size: 14px;
  fill: var(--unc-old-well-basin);
}

.fpic-chart__line {
  fill: none;
  stroke: var(--unc-navy);
  stroke-width: 2.5;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.fpic-chart__thr {
  fill: none;
  stroke: var(--unc-old-well-basin);
  stroke-width: 2.5;
  stroke-dasharray: 7 5;
}

.fpic-chart__pt {
  fill: var(--unc-navy);
  stroke: var(--unc-white);
  stroke-width: 2;
}

.fpic-chart__pt--fpic {
  fill: var(--unc-tulip-poplar);
  stroke: var(--unc-navy);
  stroke-width: 2;
}

.fpic-chart__val {
  font-size: 14px;
  font-weight: 700;
  fill: var(--unc-navy);
  stroke: var(--unc-white);
  stroke-width: 4px;
  paint-order: stroke;
}

.fpic-chart__thrlabel {
  font-size: 14px;
  font-weight: 600;
  fill: var(--unc-old-well-basin);
}

.fpic-drift {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 16px;
  padding: 12px 16px;
  background: var(--unc-cloud);
  border: 1px solid var(--unc-fordham-fountain);
  border-radius: var(--fpic-radius);
  max-width: 68ch;
}

.fpic-drift .fpic-icon {
  margin-top: 2px;
}

/* ---------- Footer ---------- */

.fpic-foot {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 16px;
  font-size: 14px;
  color: var(--unc-old-well-basin);
  border-top: 1px solid var(--unc-cornerstone);
  max-width: 76ch;
}

.fpic-foot a {
  color: var(--unc-link);
}

.fpic-foot__disclaimer {
  font-weight: 600;
  color: var(--unc-navy);
}

/* ---------- Print ---------- */

.fpic-printonly {
  display: none;
}

.fpic-printdl {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 4px 24px;
}

.fpic-printdl div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--unc-cornerstone);
  padding-block: 2px;
}

.fpic-printdl dt {
  color: var(--unc-old-well-basin);
}

.fpic-printdl dd {
  font-weight: 600;
  text-align: right;
}

@page {
  margin: 0.4in;
}

@media print {
  .fpic-calc {
    max-width: none;
    padding: 0;
    font-size: 9.5pt;
    line-height: 1.3;
  }
  .fpic-head {
    padding: 0 0 6px;
    background: none;
    border-radius: 0;
    border-bottom: 2px solid var(--unc-navy);
  }
  .fpic-eyebrow {
    font-size: 9pt;
  }
  .fpic-foot p:nth-child(2) {
    display: none;
  }
  .fpic-printonly .fpic-help {
    margin-top: -2px;
  }
  .fpic-tile__value {
    line-height: 1.1;
  }
  .fpic-status {
    font-size: 12pt;
  }
  .fpic-card {
    gap: 6px !important;
    padding: 8px 12px !important;
  }
  .fpic-about {
    padding-top: 4px !important;
    gap: 3px !important;
  }
  .fpic-bar,
  .fpic-tile__sub,
  .fpic-legend {
    display: none;
  }
  .fpic-tile {
    padding: 3px 8px;
  }
  .fpic-tile__value {
    font-size: 12pt !important;
  }
  .fpic-status .fpic-icon {
    width: 28px;
    height: 28px;
    padding: 4px;
  }
  .fpic-table th,
  .fpic-table td {
    padding: 1.5px 6px !important;
    font-size: 9pt !important;
  }
  /* The table carries the same numbers as the chart. Dropping the chart from print is what lets the summary fit one page. */
  .fpic-chartwrap {
    display: none;
  }
  .fpic-table thead th {
    white-space: normal;
  }
  .fpic-printdl {
    grid-template-columns: repeat(5, 1fr);
  }
  .fpic-noprint,
  .fpic-privacy,
  .fpic-section:has(.fpic-empty) {
    display: none !important;
  }
  .fpic-printonly {
    display: flex;
  }
  .fpic-tool {
    gap: 6px;
    padding: 0;
  }
  .fpic-head {
    gap: 2px;
  }
  .fpic-section {
    gap: 4px;
  }
  .fpic-tablewrap,
  .fpic-card,
  .fpic-drift {
    break-inside: avoid;
  }
  .fpic-bar__top .fpic-bar__label {
    top: -2px;
  }
  .fpic-title {
    font-size: 16pt;
  }
  .fpic-purpose {
    display: none;
  }
  .fpic-bar__scale {
    display: none;
  }
  .fpic-bar__top,
  .fpic-bar__bottom {
    height: 22px;
  }
  .fpic-legend {
    margin-top: 6px;
  }
  .fpic-printdl {
    grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 2px 12px;
    font-size: 9pt;
  }
  .fpic-printdl div {
    flex-direction: column;
    justify-content: flex-start;
    gap: 0;
    padding-block: 1px;
  }
  .fpic-printdl dd {
    text-align: left;
  }
  .fpic-tiles {
    gap: 8px;
  }
  .fpic-tile__sub {
    min-height: 0;
  }
  .fpic-message--plain {
    margin-top: 0;
  }
  .fpic-h {
    font-size: 12pt;
  }
  .fpic-card {
    gap: 8px;
    padding: 10px 12px;
  }
  .fpic-status {
    font-size: 13pt;
  }
  .fpic-message {
    font-size: 10pt;
  }
  .fpic-tile {
    padding: 6px 10px;
  }
  .fpic-tile__value {
    font-size: 14pt;
  }
  .fpic-about {
    padding-top: 8px;
    gap: 4px;
  }
  .fpic-table th,
  .fpic-table td {
    padding: 3px 8px;
    font-size: 9.5pt;
  }
  .fpic-table thead th {
    color: var(--unc-navy);
    background: none;
    border-bottom: 2px solid var(--unc-navy);
  }
  .fpic-table--stack,
  .fpic-table--stack tbody,
  .fpic-table--stack tr {
    display: revert;
  }
  .fpic-table--stack thead {
    position: static;
    width: auto;
    height: auto;
    clip: auto;
    overflow: visible;
  }
  .fpic-table--stack td,
  .fpic-table--stack th {
    display: table-cell;
  }
  .fpic-table--stack td::before {
    content: none;
  }
  .fpic-chart {
    max-width: 100%;
    height: auto;
  }
  .fpic-about {
    font-size: 9.5pt;
  }
  .fpic-about p + p {
    margin-top: 0;
  }
  .fpic-drift {
    margin-top: 6px;
    padding: 6px 10px;
  }
  .fpic-foot {
    font-size: 8pt;
    gap: 2px;
    padding-top: 4px;
    max-width: none;
  }
  .fpic-calc a {
    color: var(--unc-navy);
  }
  .fpic-draft {
    font-size: 8.5pt;
    padding: 2px 8px;
  }
}

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

.fpic-calc [data-role="whatif"],
.fpic-calc [data-role="trend"] {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.fpic-calc [data-role="trend"] .fpic-legend,
.fpic-calc [data-role="trend"] .fpic-chartwrap,
.fpic-calc [data-role="trend"] .fpic-drift {
  margin-top: 0;
}

.fpic-form .fpic-field > .fpic-help {
  flex-grow: 1;
}

/* ---------- Footer extras ---------- */

.fpic-terms > summary {
  display: inline-block;
  min-height: 24px;
  font-weight: 600;
  color: var(--unc-navy);
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}

.fpic-terms dl {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.fpic-terms dt {
  font-weight: 700;
  color: var(--unc-navy);
}

.fpic-table--print th,
.fpic-table--print td {
  white-space: normal;
}

/* ---------- Print ---------- */

@media print {
  .fpic-layout {
    display: block;
  }
  .fpic-main {
    gap: 6px;
  }
  .fpic-panel,
  .fpic-steps {
    display: none !important;
  }
  .fpic-draft {
    margin-top: 0;
  }
  .fpic-table--print {
    width: 100%;
  }
  .fpic-table--print th,
  .fpic-table--print td {
    padding: 1px 6px !important;
    font-size: 8.5pt !important;
    line-height: 1.2;
  }
  .fpic-toolsection {
    padding: 0;
    border: 0;
    break-inside: avoid;
  }
  .fpic-go {
    gap: 4px;
  }
  .fpic-cell__sub {
    display: inline;
    font-size: inherit;
    color: inherit;
  }
  .fpic-cell__sub::before {
    content: ", ";
  }
  /* The trend table carries the same numbers; dropping the note keeps the summary on one page. */
  .fpic-drift {
    display: none;
  }
  .fpic-toolbody {
    gap: 4px !important;
  }
}

/* ================================================================== */
/* v0.5: guided flow. One question at a time, one accent, calm surfaces */
/* ================================================================== */

.fpic-calc {
  --f-bg: #f4f7fb;
  --f-surface: #ffffff;
  --f-line: #dde5ee;
  --f-line-strong: #c3cfdc;
  --f-muted: #4f5b67;
  --f-amber-tint: #fff5dc;
  --f-amber-line: #f2c46a;
  --f-pine-tint: #e6f3f2;
  --f-shadow: 0 1px 2px rgba(19, 41, 75, 0.06), 0 6px 20px rgba(19, 41, 75, 0.05);
  background: var(--f-bg);
  padding: 20px 16px 8px;
  border-radius: 16px;
}

@container fpic (min-width: 700px) {
  .fpic-tool { gap: 24px; }
}

.fpic-tool {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-block: 4px 32px;
}

.fpic-flow {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.fpic-help { color: var(--f-muted); }

/* Header: slim, no filled block */
.fpic-head {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 2px 0 2px 16px;
  border-left: 4px solid var(--unc-carolina-blue);
}
.fpic-eyebrow {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--unc-bolin-creek);
}
.fpic-title {
  font-size: clamp(24px, 3.4vw, 30px);
  line-height: 1.2;
  font-weight: 700;
  color: var(--unc-navy);
  text-wrap: balance;
}
.fpic-tagline { font-size: 16px; color: var(--f-muted); }
.fpic-draft { font-size: 13px; color: var(--f-muted); margin-top: -8px; }

.fpic-linkbtn {
  padding: 4px 0;
  min-height: 24px;
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  color: var(--unc-bolin-creek);
  background: none;
  border: 0;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.fpic-linkbtn:hover { color: var(--unc-navy); }

.fpic-privacy {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px 14px;
  font-size: 14px;
  color: var(--f-muted);
}
.fpic-privacy > span { display: inline-flex; align-items: center; gap: 6px; }
.fpic-privacy .fpic-linkbtn { font-size: 14px; }

/* Stepper */
.fpic-progress { display: flex; flex-direction: column; gap: 6px; }
.fpic-stepper { display: flex; gap: 8px; list-style: none; padding: 0; }
.fpic-stepper li { flex: 1 1 0; min-width: 0; }
.fpic-stepper button {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  min-height: 44px;
  padding: 6px 0 2px;
  font: inherit;
  text-align: left;
  color: var(--f-muted);
  background: none;
  border: 0;
  cursor: pointer;
}
.fpic-stepper__bar { display: block; height: 6px; border-radius: 3px; background: #d3dce7; }
.fpic-stepper .is-done .fpic-stepper__bar { background: var(--unc-carolina-blue); }
.fpic-stepper .is-current .fpic-stepper__bar { background: var(--unc-navy); }
.fpic-stepper__lab { display: flex; gap: 6px; font-size: 14px; line-height: 1.25; }
.fpic-stepper__n {
  flex: none;
  display: inline-grid;
  place-items: center;
  width: 20px;
  height: 20px;
  font-size: 12px;
  font-weight: 700;
  color: var(--f-muted);
  border: 1.5px solid currentColor;
  border-radius: 50%;
}
.fpic-stepper .is-done .fpic-stepper__n { color: var(--unc-white); background: var(--unc-bolin-creek); border-color: var(--unc-bolin-creek); }
.fpic-stepper .is-current { color: var(--unc-navy); }
.fpic-stepper .is-current .fpic-stepper__lab { font-weight: 700; }
.fpic-stepper .is-current .fpic-stepper__n { color: var(--unc-white); background: var(--unc-navy); border-color: var(--unc-navy); }
.fpic-stepper button:hover .fpic-stepper__t { text-decoration: underline; text-underline-offset: 3px; }
@container fpic (max-width: 640px) {
  .fpic-stepper { gap: 6px; }
  .fpic-stepper li { flex: 1 1 0; }
  .fpic-stepper li.is-current { flex: 4 1 0; }
  .fpic-stepper li:not(.is-current) .fpic-stepper__t { display: none; }
}
.fpic-mini { font-size: 14px; font-weight: 600; color: var(--f-muted); text-align: right; }
.fpic-mini[data-has-fpic="1"] { color: var(--unc-navy); }

.fpic-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 4px 16px;
  padding: 10px 16px;
  font-size: 15px;
  font-weight: 600;
  background: var(--f-amber-tint);
  border: 1px solid var(--f-amber-line);
  border-radius: 10px;
}

/* Cards */
.fpic-card {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 24px;
  background: var(--f-surface);
  border: 1px solid var(--f-line);
  border-radius: 16px;
  box-shadow: var(--f-shadow);
}
@container fpic (max-width: 560px) {
  .fpic-card { padding: 18px 16px; border-radius: 14px; }
}

/* Step header */
.fpic-step { display: flex; flex-direction: column; gap: 16px; }
.fpic-step[hidden] { display: none; }
.fpic-step__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 8px 16px;
}
.fpic-step__lead { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.fpic-kicker { font-size: 14px; font-weight: 700; color: var(--unc-bolin-creek); }
.fpic-step__title {
  font-size: 26px;
  line-height: 1.2;
  font-weight: 700;
  color: var(--unc-navy);
  text-wrap: balance;
}
.fpic-step__title:focus { outline: none; }
.fpic-step__title:focus-visible { outline: 2px solid var(--unc-navy); outline-offset: 4px; border-radius: 4px; }
.fpic-step__title--xl { font-size: clamp(28px, 4.4vw, 38px); line-height: 1.15; }
.fpic-step__intro { max-width: 62ch; font-size: 16px; color: var(--f-muted); }
.fpic-step__meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.fpic-step__prog { font-size: 14px; font-weight: 600; color: var(--f-muted); }

/* Welcome */
.fpic-card--hero { gap: 24px; padding: 32px; }
@container fpic (max-width: 560px) { .fpic-card--hero { padding: 24px 18px; } }
.fpic-welcome__lede { max-width: 62ch; font-size: 17px; line-height: 1.55; color: var(--f-muted); }
.fpic-how { display: grid; grid-template-columns: 1fr; gap: 12px; list-style: none; padding: 0; }
@container fpic (min-width: 640px) { .fpic-how { grid-template-columns: repeat(3, 1fr); } }
.fpic-how li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px 12px;
  align-content: start;
  padding: 16px;
  background: var(--f-bg);
  border-radius: 12px;
}
.fpic-how__n {
  grid-row: 1 / span 2;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  font-weight: 700;
  color: var(--unc-white);
  background: var(--unc-navy);
  border-radius: 50%;
}
.fpic-how__t { font-weight: 700; }
.fpic-how__d { grid-column: 2; font-size: 15px; color: var(--f-muted); }
.fpic-need {
  padding: 12px 16px;
  font-size: 15px;
  background: var(--unc-cloud);
  border-left: 4px solid var(--unc-carolina-blue);
  border-radius: 4px 10px 10px 4px;
}

/* Buttons */
.fpic-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 10px 24px;
  font: inherit;
  font-weight: 700;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.fpic-btn--primary { color: var(--unc-white); background: var(--unc-navy); border: 2px solid var(--unc-navy); }
.fpic-btn--primary:hover { background: var(--unc-bolin-creek); border-color: var(--unc-bolin-creek); }
.fpic-btn--secondary { color: var(--unc-navy); background: var(--unc-white); border: 2px solid var(--f-line-strong); }
.fpic-btn--secondary:hover { border-color: var(--unc-navy); background: var(--unc-cloud); }
.fpic-btn--ghost { color: var(--unc-navy); background: transparent; border: 2px solid transparent; }
.fpic-btn--ghost:hover { background: rgba(19, 41, 75, 0.06); }
.fpic-btn--lg { min-height: 54px; padding-inline: 32px; font-size: 18px; }
.fpic-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; }
.fpic-actions--end { padding-top: 4px; }
.fpic-nav {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 4px;
}

/* Unit step */
.fpic-controls { display: flex; flex-direction: column; gap: 28px; }
.fpic-field--unit { gap: 8px; }
.fpic-choices { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; margin-top: 4px; }
.fpic-label { font-size: 17px; }
.fpic-field--name .fpic-input { max-width: 480px; }

.fpic-input {
  min-height: 48px;
  padding: 10px 14px;
  border: 1.5px solid var(--f-line-strong);
  border-radius: 10px;
}
.fpic-input:hover { border-color: var(--unc-old-well-basin); }

/* Radios: cards, and a segmented Yes / No */
.fpic-radio { position: relative; display: block; }
.fpic-radio input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.fpic-radio--card > span {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 2px;
  height: 100%;
  padding: 16px 16px 16px 52px;
  background: var(--f-surface);
  border: 1.5px solid var(--f-line-strong);
  border-radius: 12px;
}
.fpic-radio--card > span::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 19px;
  width: 20px;
  height: 20px;
  border: 2px solid var(--unc-navy);
  border-radius: 50%;
  background: var(--unc-white);
}
.fpic-radio__t { font-weight: 700; }
.fpic-radio__d { font-size: 14px; color: var(--f-muted); }
.fpic-radio--card input:checked + span {
  background: var(--unc-cloud);
  border-color: var(--unc-navy);
  box-shadow: 0 0 0 1px var(--unc-navy);
}
.fpic-radio--card input:checked + span::before {
  background: radial-gradient(circle, var(--unc-navy) 0 5px, var(--unc-white) 6px);
}
.fpic-radio input:focus-visible + span { outline: 2px solid var(--unc-navy); outline-offset: 3px; }

.fpic-yn { display: inline-flex; gap: 0; }
.fpic-radio--yn > span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 88px;
  min-height: 48px;
  padding: 8px 20px;
  font-weight: 700;
  background: var(--f-surface);
  border: 1.5px solid var(--f-line-strong);
}
.fpic-radio--yn:first-child > span { border-radius: 10px 0 0 10px; }
.fpic-radio--yn:last-child > span { margin-left: -1.5px; border-radius: 0 10px 10px 0; }
.fpic-radio--yn:hover > span { background: var(--unc-cloud); }
.fpic-radio--yn input:checked + span { color: var(--unc-white); background: var(--unc-navy); border-color: var(--unc-navy); position: relative; z-index: 1; }

/* Water gate */
.fpic-gate {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 18px;
  background: var(--f-bg);
  border-radius: 12px;
}
.fpic-gate__q { font-size: 17px; font-weight: 700; }
.fpic-gate .fpic-yn { align-self: flex-start; }

/* Indicator rows */
.fpic-rows { list-style: none; padding: 0; display: flex; flex-direction: column; }
.fpic-card > .fpic-gate + .fpic-rows { margin-top: -4px; }
.fpic-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: start;
  gap: 12px 12px;
  padding: 24px 0;
  border-top: 1px solid var(--f-line);
}
.fpic-row:first-child { border-top: 0; padding-top: 4px; }
.fpic-row:last-child { padding-bottom: 0; }
.fpic-row > .fpic-row__body,
.fpic-row > .fpic-row__value,
.fpic-row > .fpic-row__detail,
.fpic-row > .fpic-more { grid-column: 1 / -1; }
.fpic-row:focus { outline: none; }
.fpic-row:focus-visible { outline: 2px solid var(--unc-navy); outline-offset: 6px; border-radius: 8px; }
.fpic-row__name {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 17px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--unc-navy);
}
.fpic-row__num {
  flex: none;
  display: inline-grid;
  place-items: center;
  min-width: 28px;
  height: 28px;
  padding: 0 6px;
  font-size: 13px;
  font-weight: 700;
  color: var(--unc-bolin-creek);
  background: var(--unc-cloud);
  border-radius: 14px;
}
.fpic-row__chip { min-height: 0; }
.fpic-row__inputs { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; }
.fpic-row__value { font-size: 15px; color: var(--f-muted); }
.fpic-row__value:empty { display: none; }
.fpic-row__value--prompt { color: var(--f-muted); }
.fpic-row__detail:empty { display: none; }
.fpic-row__detail { display: flex; flex-direction: column; gap: 10px; padding: 14px 16px; background: var(--f-bg); border-radius: 12px; }
.fpic-message { font-weight: 600; }
.fpic-row .fpic-help { max-width: none; }
.fpic-row__body .fpic-help { margin-top: 8px; }
@container fpic (min-width: 720px) {
  .fpic-row--yn { grid-template-columns: 1fr auto auto; align-items: center; }
  .fpic-row--yn > .fpic-row__body { grid-column: 2; grid-row: 1; }
  .fpic-row--yn > .fpic-row__chip { grid-column: 3; grid-row: 1; min-width: 120px; }
}

/* Tags (status beside a question) */
.fpic-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px 4px 8px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.3;
  white-space: nowrap;
  border-radius: 999px;
  border: 1px solid transparent;
}
.fpic-tag .fpic-icon { width: 18px; height: 18px; }
.fpic-tag--fpic { color: var(--unc-navy); background: var(--f-amber-tint); border-color: var(--f-amber-line); }
.fpic-tag--fpic .fpic-icon { color: #b45f00; }
.fpic-tag--ok { color: #0a5250; background: var(--f-pine-tint); border-color: #b9dcd9; }
.fpic-tag--ok .fpic-icon { color: var(--unc-piedmont-pine); }

/* Details ("i") */
.fpic-more__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 2px 4px 2px 0;
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  color: var(--unc-bolin-creek);
  background: none;
  border: 0;
  cursor: pointer;
}
.fpic-more__btn:hover { color: var(--unc-navy); text-decoration: underline; text-underline-offset: 3px; }
.fpic-more__icon {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  font-family: Georgia, serif;
  font-size: 14px;
  font-style: italic;
  font-weight: 700;
  border: 1.5px solid currentColor;
  border-radius: 50%;
}
.fpic-more__btn[aria-expanded="true"] .fpic-more__icon { color: var(--unc-white); background: var(--unc-bolin-creek); border-color: var(--unc-bolin-creek); }
.fpic-more__panel {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
  padding: 14px 16px;
  font-size: 15px;
  background: var(--f-bg);
  border-radius: 12px;
}

/* Results */
.fpic-results { display: flex; flex-direction: column; gap: 20px; }
.fpic-results__empty { align-items: flex-start; }
.fpic-hero { gap: 16px; }
.fpic-hero__head { font-size: clamp(24px, 3.6vw, 32px); line-height: 1.2; font-weight: 700; text-wrap: balance; }
.fpic-hero[data-has-fpic="1"] { border-top: 6px solid var(--unc-tulip-poplar); }
.fpic-hero[data-has-fpic="0"] { border-top: 6px solid var(--unc-piedmont-pine); }
.fpic-stats { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 12px; }
.fpic-stat { display: flex; flex-direction: column; padding: 12px 16px; background: var(--f-bg); border-radius: 12px; }
.fpic-stat__n { font-size: 32px; line-height: 1.1; font-weight: 700; font-variant-numeric: tabular-nums; }
.fpic-stat__l { font-size: 14px; color: var(--f-muted); }
.fpic-stat--fpic { background: var(--f-amber-tint); }
.fpic-stat--ok { background: var(--f-pine-tint); }
.fpic-res { display: flex; flex-direction: column; gap: 12px; }
.fpic-h { font-size: 22px; }
.fpic-cards { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.fpic-fcard {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 18px 20px;
  background: var(--f-surface);
  border: 1px solid var(--f-line);
  border-left: 5px solid var(--unc-tulip-poplar);
  border-radius: 12px;
  box-shadow: var(--f-shadow);
}
.fpic-fcard__top { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 8px 12px; }
.fpic-fcard__t { display: flex; align-items: flex-start; gap: 12px; font-size: 17px; line-height: 1.35; font-weight: 700; }
.fpic-fcard__msg { font-weight: 600; }
.fpic-fcard__rule { font-size: 15px; color: var(--f-muted); }
.fpic-fcard .fpic-linkbtn { align-self: flex-start; }
.fpic-callout {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 22px;
  background: var(--unc-cloud);
  border: 1px solid var(--unc-fordham-fountain);
  border-radius: 14px;
}
.fpic-callout__t { font-size: 20px; font-weight: 700; }
.fpic-fold {
  background: var(--f-surface);
  border: 1px solid var(--f-line);
  border-radius: 12px;
}
.fpic-fold > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 52px;
  padding: 10px 18px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}
.fpic-fold > summary::-webkit-details-marker { display: none; }
.fpic-fold > summary::after {
  content: "";
  width: 10px;
  height: 10px;
  margin-left: 12px;
  border-right: 2.5px solid var(--unc-navy);
  border-bottom: 2.5px solid var(--unc-navy);
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.15s;
}
.fpic-fold[open] > summary::after { transform: rotate(-135deg) translateY(-2px); }
.fpic-fold__list { list-style: none; padding: 0 18px 6px; }
.fpic-fold__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 4px 16px;
  padding: 10px 0;
  border-top: 1px solid var(--f-line);
}
.fpic-fold__name { display: flex; align-items: center; gap: 10px; }
.fpic-fold__val { font-size: 15px; color: var(--f-muted); font-variant-numeric: tabular-nums; }
.fpic-fold__body { display: flex; flex-direction: column; gap: 10px; padding: 0 18px 16px; }

/* Go further */
.fpic-go { display: flex; flex-direction: column; gap: 16px; }
.fpic-go__intro { display: flex; flex-direction: column; gap: 12px; }
.fpic-go__cards { display: grid; grid-template-columns: 1fr; gap: 12px; }
@container fpic (min-width: 640px) { .fpic-go__cards { grid-template-columns: 1fr 1fr; } }
.fpic-gocard {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  padding: 18px 20px;
  background: var(--f-surface);
  border: 1px solid var(--f-line);
  border-radius: 14px;
}
.fpic-gocard p { color: var(--f-muted); font-size: 15px; }
.fpic-gocard__t { font-size: 18px; font-weight: 700; }
.fpic-gocard__btn { margin-top: auto; min-height: 44px; }
.fpic-gocard.is-open { border-color: var(--unc-navy); }
.fpic-toolsection {
  padding: 24px;
  background: var(--f-surface);
  border: 1px solid var(--f-line);
  border-radius: 16px;
  box-shadow: var(--f-shadow);
}
.fpic-toolbody { display: flex; flex-direction: column; gap: 16px; }
.fpic-years { display: flex; flex-direction: column; gap: 12px; }
.fpic-yearrow { margin: 0; padding: 14px 16px; border: 1px solid var(--f-line); border-radius: 12px; }
.fpic-yearrow legend { padding: 0 6px; font-weight: 700; }
.fpic-yearrow__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; }

/* Footer */
.fpic-foot { display: flex; flex-direction: column; gap: 8px; padding-top: 8px; font-size: 14px; color: var(--f-muted); border-top: 1px solid var(--f-line); }
.fpic-foot__disclaimer { font-size: 13px; }

@media (prefers-reduced-motion: reduce) {
  .fpic-btn, .fpic-fold > summary::after { transition: none; }
}

@media print {
  .fpic-calc { background: none; border-radius: 0; padding: 0; }
  .fpic-tagline, .fpic-flow > .fpic-nav { display: none; }
  .fpic-head { border-left: 0; padding: 0 0 6px; }
  .fpic-flow { gap: 0; }
  .fpic-step { gap: 4px; }
  .fpic-toolsection { box-shadow: none; border-radius: 0; }
  .fpic-draft { margin-top: 0; }
}

.fpic-calc a { color: var(--unc-bolin-creek); }
.fpic-calc a:hover { color: var(--unc-navy); }

@media print {
  .fpic-toolsection { padding: 0; border: 0; box-shadow: none; background: none; }
  .fpic-tool { padding: 0; gap: 6px; }
  .fpic-go { gap: 4px; }
  .fpic-foot { padding-top: 4px; gap: 2px; font-size: 8pt; }
  .fpic-foot__disclaimer { font-size: 8pt; }
  .fpic-fold, .fpic-card { box-shadow: none; }
}

@media print {
  .fpic-calc { font-size: 9pt; line-height: 1.25; }
  .fpic-step, .fpic-results-step { gap: 0; }
  .fpic-head { padding-bottom: 2px; }
  .fpic-toolbody { gap: 3px !important; }
}

/* ================================================================== */
/* v0.6: visual hierarchy. Question > field label > help; results stand */
/* out; FPIC rows marked at a glance; Continue always within reach.     */
/* ================================================================== */

.fpic-calc { --f-card-pad: 24px; }
@container fpic (max-width: 560px) { .fpic-card { --f-card-pad: 16px; } }

/* Step titles get focus programmatically on each step change. No box around them. */
.fpic-step__title:focus-visible { outline: none; }

/* Step header: title leads, kicker and intro recede */
.fpic-kicker { font-size: 13px; letter-spacing: 0.02em; text-transform: uppercase; }
.fpic-step__title { font-size: 28px; }

/* Indicator question is the strongest line in each row */
.fpic-row { position: relative; gap: 14px 12px; }
.fpic-row__name { font-size: 18px; }
.fpic-row__num { color: var(--unc-white); background: var(--unc-bolin-creek); }

/* Field labels sit one step below the question; help sits below the label */
.fpic-row .fpic-label { font-size: 15px; font-weight: 600; }
.fpic-row .fpic-field { gap: 6px; }
.fpic-row .fpic-help { font-size: 14px; }

/* Number inputs sized for numbers, not the full card width */
.fpic-row__inputs { grid-template-columns: repeat(auto-fill, minmax(220px, 340px)); gap: 16px 24px; }
.fpic-money--ratio .fpic-input { padding-left: 14px; }
.fpic-input:focus { border-color: var(--unc-navy); box-shadow: 0 0 0 3px rgba(75, 156, 211, 0.3); outline: none; }
.fpic-input:focus-visible { outline: none; }

/* The computed result is what people came for: make it read as an answer */
.fpic-row__value {
  justify-self: start;
  padding: 8px 14px;
  font-size: 15px;
  font-weight: 600;
  color: var(--unc-navy);
  background: var(--f-bg);
  border-radius: 8px;
  font-variant-numeric: tabular-nums;
}
.fpic-row[data-status="fpic"] > .fpic-row__value { background: var(--f-amber-tint); }
.fpic-row[data-status="ok"] > .fpic-row__value { background: var(--f-pine-tint); }
.fpic-row__value--prompt,
.fpic-row[data-status] > .fpic-row__value--prompt { padding: 0; font-weight: 400; color: var(--f-muted); background: none; }

/* Rows that would create an FPIC carry an amber edge so they stand out while scrolling */
.fpic-row[data-status="fpic"]::before {
  content: "";
  position: absolute;
  top: 16px;
  bottom: 16px;
  left: calc(-1 * var(--f-card-pad));
  width: 4px;
  background: var(--unc-tulip-poplar);
  border-radius: 0 3px 3px 0;
}
.fpic-row[data-status="fpic"]:first-child::before { top: 0; }
.fpic-row[data-status="fpic"]:last-child::before { bottom: 0; }

/* Details link: available, but quieter than the inputs */
.fpic-more__btn { min-height: 28px; font-size: 14px; color: var(--f-muted); }
.fpic-more__icon { width: 20px; height: 20px; font-size: 13px; }

/* Back / Continue stay on screen on long steps */
.fpic-nav {
  position: sticky;
  bottom: 0;
  z-index: 5;
  align-items: center;
  margin-inline: -16px;
  padding: 12px 16px;
  background: rgba(244, 247, 251, 0.94);
  border-top: 1px solid var(--f-line);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.fpic-nav [data-action="next"] { min-width: 160px; }

/* Results: the headline and the FPIC list lead; the rest steps back */
.fpic-hero__head { font-size: clamp(26px, 3.8vw, 34px); }
.fpic-res > .fpic-h { font-size: 20px; }
.fpic-fcard__msg { font-size: 16px; }
.fpic-fold > summary { font-size: 16px; }
.fpic-go { padding-top: 8px; border-top: 1px solid var(--f-line); }

/* Footer: reference material, kept out of the way */
.fpic-foot { margin-top: 8px; font-size: 13px; }
.fpic-foot__disclaimer { font-weight: 600; }

@media print {
  .fpic-row[data-status="fpic"]::before { display: none; }
  .fpic-nav { position: static; }
}
.fpic-toolbody > .fpic-noprint .fpic-field { max-width: 340px; }