/* =========================================================================
   Parcel Intel — Style Spec v1
   Web-first, self-contained (no CDN, no external fonts). Mobile-first.
   Structure stays in ink; brass accent + confidence ladder are the only
   chroma, and they only ever encode meaning. Restraint is the look.
   ========================================================================= */

:root {
  /* Ink / structure (cool, deep, authoritative) */
  --pi-ink:        #16202E;
  --pi-ink-2:      #2A3848;
  --pi-slate:      #4A5663;
  --pi-muted:      #6B7682;

  /* Neutrals / grounds (warm parchment) */
  --pi-paper:      #F7F4EC;
  --pi-surface:    #FFFFFF;
  --pi-surface-2:  #FBF9F3;
  --pi-border:     #E2DCCE;
  --pi-border-2:   #CFC8B6;

  /* Accent (restrained classic brass / bronze) */
  --pi-accent:     #9A6B2F;
  --pi-accent-ink: #6E4C1F;
  --pi-accent-bg:  #F2E9D8;

  /* Confidence ladder (functional only) */
  --pi-conf-high:    #2F5D50;  --pi-conf-high-bg: #E6EEE9;
  --pi-conf-med:     #8A6D2F;  --pi-conf-med-bg:  #F2E9D8;
  --pi-conf-low:     #8C4A3A;  --pi-conf-low-bg:  #F1E2DC;

  /* Hazard / status */
  --pi-flag:   #8C4A3A;  --pi-flag-bg: #F1E2DC;
  --pi-ok:     #2F5D50;  --pi-ok-bg:   #E6EEE9;

  /* Type */
  --pi-serif: Georgia, 'Iowan Old Style', 'Palatino Linotype', Palatino,
              'Times New Roman', Times, serif;
  --pi-sans:  -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
              'Helvetica Neue', Arial, sans-serif;
  --pi-mono:  ui-monospace, 'SF Mono', 'Cascadia Mono', Menlo, Consolas,
              'Liberation Mono', monospace;

  /* Type scale */
  --pi-fs-display: 2.25rem;
  --pi-fs-h1:      1.75rem;
  --pi-fs-h2:      1.375rem;
  --pi-fs-h3:      1.125rem;
  --pi-fs-lead:    1.0625rem;
  --pi-fs-body:    1rem;
  --pi-fs-data:    0.9375rem;
  --pi-fs-label:   0.75rem;
  --pi-fs-meta:    0.8125rem;
  --pi-fs-chip:    0.6875rem;

  /* Spacing (8px base) */
  --pi-s-1: 4px;  --pi-s-2: 8px;  --pi-s-3: 12px; --pi-s-4: 16px;
  --pi-s-5: 24px; --pi-s-6: 32px; --pi-s-7: 48px; --pi-s-8: 64px;
  --pi-radius:    6px;
  --pi-radius-sm: 4px;
  --pi-hairline:  1px;
  --pi-maxw:      760px;
  --pi-maxw-wide: 1080px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
}

body {
  font-family: var(--pi-sans);
  font-size: var(--pi-fs-body);
  line-height: 1.6;
  color: var(--pi-ink);
  background: var(--pi-paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--pi-accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
a:hover, a:focus-visible { border-bottom-color: var(--pi-accent); }

:focus-visible {
  outline: 2px solid var(--pi-accent);
  outline-offset: 2px;
  border-radius: var(--pi-radius-sm);
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* =========================================================================
   App shell. Mobile-first: column. Map on top, brief sheet over it.
   ========================================================================= */
.app {
  position: relative;
  height: 100dvh;
  height: 100vh; /* fallback for browsers without dvh */
  width: 100%;
  overflow: hidden;
}

/* ---- Map region ---- */
.map-region {
  position: absolute;
  inset: 0;
}
.map {
  position: absolute;
  inset: 0;
  background: var(--pi-surface-2);
}
/* Static fallback texture when Maps cannot load. */
.map.is-static {
  background:
    repeating-linear-gradient(0deg, transparent 0 39px, rgba(74,86,99,0.06) 39px 40px),
    repeating-linear-gradient(90deg, transparent 0 39px, rgba(74,86,99,0.06) 39px 40px),
    var(--pi-surface-2);
}

/* ---- Sticky search bar floating over the map ---- */
.searchbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 6;
  background: var(--pi-surface);
  border-bottom: var(--pi-hairline) solid var(--pi-border);
  padding: calc(env(safe-area-inset-top, 0px) + var(--pi-s-3)) var(--pi-s-4) var(--pi-s-3);
  box-shadow: 0 1px 2px rgba(22,32,46,0.04);
}
.searchbar-kicker {
  display: block;
  font-size: var(--pi-fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--pi-accent);
  margin-bottom: var(--pi-s-2);
}
.search-row { display: flex; gap: var(--pi-s-2); }
.search-row input {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--pi-sans);
  font-size: var(--pi-fs-body); /* 16px min: prevents iOS zoom-on-focus */
  color: var(--pi-ink);
  background: var(--pi-surface);
  border: var(--pi-hairline) solid var(--pi-border-2);
  border-radius: var(--pi-radius-sm);
  padding: 11px var(--pi-s-3);
  min-height: 44px;
}
.search-row input::placeholder { color: var(--pi-muted); }
.search-row button {
  flex: 0 0 auto;
  font-size: var(--pi-fs-data);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: #fff;
  background: var(--pi-ink);
  border: var(--pi-hairline) solid var(--pi-ink);
  border-radius: var(--pi-radius-sm);
  padding: 0 var(--pi-s-4);
  min-height: 44px;
  min-width: 44px;
}
.search-row button:hover { background: var(--pi-ink-2); }
.search-row button:disabled { opacity: 0.55; cursor: progress; }
.search-hint {
  margin: var(--pi-s-2) 0 0;
  font-size: var(--pi-fs-meta);
  color: var(--pi-muted);
}
.demo-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--pi-s-2);
  margin-top: var(--pi-s-3);
}
.demo-chip {
  font-size: var(--pi-fs-chip);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pi-accent-ink);
  background: var(--pi-accent-bg);
  border: var(--pi-hairline) solid var(--pi-border-2);
  border-radius: var(--pi-radius-sm);
  padding: 6px 10px;
  min-height: 32px;
}
.demo-chip:hover { border-color: var(--pi-accent); }

/* ---- Map degraded notice ---- */
.map-notice {
  position: absolute;
  z-index: 4;
  left: var(--pi-s-4);
  right: var(--pi-s-4);
  top: 50%;
  transform: translateY(-60%);
  max-width: 440px;
  margin: 0 auto;
  background: var(--pi-surface);
  border: var(--pi-hairline) solid var(--pi-border);
  border-left: 3px solid var(--pi-accent);
  border-radius: var(--pi-radius);
  padding: var(--pi-s-4) var(--pi-s-4) var(--pi-s-4) var(--pi-s-5);
  box-shadow: 0 1px 2px rgba(22,32,46,0.04);
}
.map-notice-title {
  margin: 0 0 var(--pi-s-2);
  font-family: var(--pi-serif);
  font-size: var(--pi-fs-h3);
  font-weight: 600;
  color: var(--pi-ink);
}
.map-notice-body { margin: 0; font-size: var(--pi-fs-meta); color: var(--pi-slate); }

/* ---- Zoom-in hint (shown when the clickable parcel layer is dormant) ---- */
.zoom-hint {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: calc(56px + var(--pi-s-3) + env(safe-area-inset-bottom, 0px));   /* just above the collapsed handle */
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  gap: var(--pi-s-2);
  font-size: var(--pi-fs-meta);
  font-weight: 600;
  color: var(--pi-ink);
  background: rgba(255, 255, 255, 0.92);
  border: var(--pi-hairline) solid var(--pi-border-2);
  border-radius: 999px;
  padding: 7px var(--pi-s-3) 7px var(--pi-s-2);
  box-shadow: 0 1px 4px rgba(22, 32, 46, 0.12);
  backdrop-filter: saturate(1.1) blur(2px);
  pointer-events: none;
  white-space: nowrap;
}
.zoom-hint-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--pi-accent);
  box-shadow: 0 0 0 4px rgba(154, 107, 47, 0.18);
}

/* =========================================================================
   Brief panel — bottom sheet on phones.
   ========================================================================= */
.panel {
  position: absolute;
  z-index: 8;
  left: 0;
  right: 0;
  bottom: 0;
  /* Collapsed = just the handle bar; tap it (or select a parcel) to expand. */
  height: calc(56px + env(safe-area-inset-bottom, 0px));
  background: var(--pi-surface);
  border-top: var(--pi-hairline) solid var(--pi-border-2);
  border-radius: 14px 14px 0 0;
  box-shadow: 0 -2px 14px rgba(22,32,46,0.10);
  display: flex;
  flex-direction: column;
  transition: height 0.28s cubic-bezier(0.22, 0.61, 0.36, 1);
}
/* Collapsed: only the handle bar shows at the very bottom, so the map is fully usable. */
.panel:not([data-open="true"]) .panel-scroll { display: none; }
/* Expanded sheet (nearly full screen, leaves a sliver of map). */
.panel[data-open="true"] { height: 92%; }

.sheet-handle {
  flex: 0 0 auto;
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: var(--pi-hairline) solid var(--pi-border);
  padding: var(--pi-s-3) var(--pi-s-4) var(--pi-s-2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--pi-s-1);
  min-height: 44px;
}
.sheet-grip {
  width: 40px;
  height: 4px;
  border-radius: 999px;
  background: var(--pi-border-2);
}
.sheet-handle-label {
  font-size: var(--pi-fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--pi-slate);
}

.panel-scroll {
  flex: 1 1 auto;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: var(--pi-s-4) var(--pi-s-4) calc(env(safe-area-inset-bottom, 0px) + var(--pi-s-6));
}

/* =========================================================================
   Shared content blocks
   ========================================================================= */
.kicker {
  font-size: var(--pi-fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--pi-accent);
  margin: 0 0 var(--pi-s-2);
}
.kicker-flag { color: var(--pi-flag); }

.card {
  background: var(--pi-surface);
  border: var(--pi-hairline) solid var(--pi-border);
  border-radius: var(--pi-radius);
  padding: var(--pi-s-4);
  margin-bottom: var(--pi-s-4);
}
.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pi-s-3);
  margin-bottom: var(--pi-s-3);
}
.card-title {
  font-family: var(--pi-sans);
  font-size: var(--pi-fs-h3);
  font-weight: 700;
  color: var(--pi-ink);
  margin: 0 0 var(--pi-s-3);
}
.card-head .card-title { margin: 0; }
.block-title { margin-bottom: var(--pi-s-3); }

/* ---- Idle / loading / error states ---- */
.state-idle { padding: var(--pi-s-2) 0 var(--pi-s-4); }
.idle-title {
  font-family: var(--pi-serif);
  font-size: var(--pi-fs-h1);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--pi-ink);
  margin: 0 0 var(--pi-s-3);
}
.idle-body { font-size: var(--pi-fs-lead); color: var(--pi-slate); margin: 0 0 var(--pi-s-4); max-width: 60ch; }
.idle-foot { font-size: var(--pi-fs-meta); color: var(--pi-muted); margin: 0; }

.state-loading { padding: var(--pi-s-6) 0; text-align: center; }
.spinner {
  width: 28px; height: 28px;
  margin: 0 auto var(--pi-s-4);
  border: 3px solid var(--pi-border);
  border-top-color: var(--pi-accent);
  border-radius: 50%;
  animation: pi-spin 0.8s linear infinite;
}
@keyframes pi-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: 2s; } }
.loading-text { font-size: var(--pi-fs-data); color: var(--pi-ink); margin: 0 0 var(--pi-s-1); }
.loading-sub { font-size: var(--pi-fs-meta); color: var(--pi-muted); margin: 0; }

.state-error { padding: var(--pi-s-3) 0 var(--pi-s-4); }
.error-title {
  font-family: var(--pi-serif);
  font-size: var(--pi-fs-h2);
  font-weight: 600;
  color: var(--pi-ink);
  margin: 0 0 var(--pi-s-2);
}
.error-body { font-size: var(--pi-fs-body); color: var(--pi-slate); margin: 0 0 var(--pi-s-3); }
.error-foot { font-size: var(--pi-fs-meta); color: var(--pi-muted); margin: 0; }

/* ---- Parcel header: the summary-first lead ---- */
.parcel-head {
  position: sticky;
  top: calc(-1 * var(--pi-s-4));
  z-index: 2;
  background: var(--pi-surface);
  margin: calc(-1 * var(--pi-s-4)) calc(-1 * var(--pi-s-4)) var(--pi-s-4);
  padding: var(--pi-s-4) var(--pi-s-4) var(--pi-s-3);
  border-bottom: var(--pi-hairline) solid var(--pi-border);
}
.parcel-head .kicker { margin-bottom: var(--pi-s-2); }

/* The plain-language summary — the prominent headline of the brief. */
.parcel-summary {
  font-family: var(--pi-serif);
  font-size: var(--pi-fs-h2);
  font-weight: 600;
  line-height: 1.28;
  letter-spacing: -0.005em;
  color: var(--pi-ink);
  margin: 0 0 var(--pi-s-2);
  text-wrap: pretty;
}
.parcel-sub {
  font-size: var(--pi-fs-meta);
  color: var(--pi-slate);
  margin: 0 0 var(--pi-s-3);
}
.parcel-tags { display: flex; flex-wrap: wrap; gap: var(--pi-s-2); }

/* ---- Compact essentials row (situs / APN / lot / use / zoning) ---- */
.essentials {
  margin: 0 0 var(--pi-s-4);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--pi-s-3) var(--pi-s-4);
  background: var(--pi-surface-2);
  border: var(--pi-hairline) solid var(--pi-border);
  border-radius: var(--pi-radius);
  padding: var(--pi-s-4);
}
.ess-note {
  grid-column: 1 / -1;
  margin: 2px 0 0;
  font-size: var(--pi-fs-meta);
  line-height: 1.4;
  color: var(--pi-muted);
}
.ess { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.ess dt {
  font-size: var(--pi-fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--pi-slate);
}
.ess dd {
  margin: 0;
  font-size: var(--pi-fs-data);
  font-weight: 500;
  color: var(--pi-ink);
  font-variant-numeric: tabular-nums;
  word-break: break-word;
}
.ess dd.mono { font-family: var(--pi-mono); font-size: var(--pi-fs-meta); color: var(--pi-slate); }
/* Situs spans the full width — it is the headline fact of the row. */
.ess:first-child { grid-column: 1 / -1; }

.verdict-pill {
  display: inline-flex;
  align-items: center;
  font-size: var(--pi-fs-chip);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
  border: var(--pi-hairline) solid transparent;
}
.verdict-advance { color: var(--pi-ok); background: var(--pi-ok-bg); border-color: var(--pi-ok); }
.verdict-caution { color: var(--pi-conf-med); background: var(--pi-conf-med-bg); border-color: var(--pi-conf-med); }
.verdict-stop    { color: var(--pi-flag); background: var(--pi-flag-bg); border-color: var(--pi-flag); }
.verdict-neutral { color: var(--pi-slate); background: var(--pi-surface-2); border-color: var(--pi-border-2); }

/* =========================================================================
   Estimated market value card — the real-value answer to Prop 13.
   Sits between the essentials and the accordions. Brass-accented like the
   opportunity card; reuses confidence pills + source chips + the caret.
   ========================================================================= */
.market {
  background: var(--pi-surface);
  border: var(--pi-hairline) solid var(--pi-border);
  border-left: 3px solid var(--pi-accent);
  border-radius: var(--pi-radius);
  padding: var(--pi-s-4);
  margin: 0 0 var(--pi-s-4);
}
.market-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--pi-s-3);
  margin-bottom: var(--pi-s-2);
}
.market-kicker {
  font-size: var(--pi-fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--pi-accent);
}

/* Loading row: small inline spinner + honest "this can take a moment" text. */
.market-loading {
  display: flex;
  align-items: center;
  gap: var(--pi-s-3);
  padding: var(--pi-s-2) 0;
}
.market-loading-text { font-size: var(--pi-fs-meta); color: var(--pi-muted); }

/* A compact spinner variant for inline use (reuses the @keyframes pi-spin). */
.spinner-sm {
  width: 18px;
  height: 18px;
  margin: 0;
  border-width: 2px;
  flex: 0 0 auto;
}

/* Honest unavailable note (Orange, or no comps found). */
.market-unavail {
  margin: var(--pi-s-1) 0 0;
  font-size: var(--pi-fs-meta);
  line-height: 1.5;
  color: var(--pi-slate);
}

/* The big estimate. */
.market-value {
  font-family: var(--pi-serif);
  font-size: var(--pi-fs-display);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--pi-ink);
  font-variant-numeric: tabular-nums;
  margin: var(--pi-s-1) 0 var(--pi-s-2);
}
.market-value .market-approx { color: var(--pi-muted); font-weight: 600; }
.market-value.no-estimate {
  font-family: var(--pi-sans);
  font-size: var(--pi-fs-h3);
  font-weight: 700;
  color: var(--pi-slate);
}
.market-basis {
  margin: 0 0 var(--pi-s-3);
  font-size: var(--pi-fs-meta);
  line-height: 1.5;
  color: var(--pi-slate);
}

/* Expandable comp list (a lightweight accordion, not an .acc). */
.market-comps {
  border-top: var(--pi-hairline) solid var(--pi-border);
  padding-top: var(--pi-s-3);
}
.market-comps-summary {
  display: flex;
  align-items: center;
  gap: var(--pi-s-2);
  list-style: none;
  cursor: pointer;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  min-height: 32px;
}
.market-comps-summary::-webkit-details-marker { display: none; }
.market-comps-label {
  flex: 1 1 auto;
  font-size: var(--pi-fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pi-slate);
}
.market-comps[open] > .market-comps-summary .acc-caret { transform: rotate(225deg); }
.market-comps-list {
  display: flex;
  flex-direction: column;
  gap: var(--pi-s-2);
  margin-top: var(--pi-s-3);
}
.comp {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2px var(--pi-s-3);
  background: var(--pi-surface-2);
  border: var(--pi-hairline) solid var(--pi-border);
  border-radius: var(--pi-radius-sm);
  padding: var(--pi-s-3);
}
.comp-addr {
  grid-column: 1;
  font-size: var(--pi-fs-data);
  font-weight: 600;
  color: var(--pi-ink);
  min-width: 0;
  word-break: break-word;
}
.comp-price {
  grid-column: 2;
  text-align: right;
  font-size: var(--pi-fs-data);
  font-weight: 700;
  color: var(--pi-ink);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.comp-meta {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: var(--pi-s-1) var(--pi-s-3);
  font-size: var(--pi-fs-meta);
  color: var(--pi-muted);
  font-variant-numeric: tabular-nums;
}
.comp-meta .comp-ppsf { color: var(--pi-accent-ink); font-weight: 600; }

.market-source { margin-top: var(--pi-s-3); }

/* ---- Accordions (collapsed sections, closed by default) ---- */
.sections {
  display: flex;
  flex-direction: column;
  gap: var(--pi-s-3);
  margin-bottom: var(--pi-s-4);
}
.acc {
  background: var(--pi-surface);
  border: var(--pi-hairline) solid var(--pi-border);
  border-radius: var(--pi-radius);
  overflow: hidden;
}
.acc[open] { border-color: var(--pi-border-2); }
.acc-summary {
  display: flex;
  align-items: center;
  gap: var(--pi-s-3);
  list-style: none;
  cursor: pointer;
  padding: var(--pi-s-4);
  min-height: 52px;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.acc-summary::-webkit-details-marker { display: none; }
.acc-summary:hover { background: var(--pi-surface-2); }
.acc[open] > .acc-summary { border-bottom: var(--pi-hairline) solid var(--pi-border); }
.acc-title {
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--pi-sans);
  font-size: var(--pi-fs-h3);
  font-weight: 700;
  color: var(--pi-ink);
}
.acc-chip {
  flex: 0 0 auto;
  font-size: var(--pi-fs-chip);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--pi-slate);
  background: var(--pi-surface-2);
  border: var(--pi-hairline) solid var(--pi-border-2);
  border-radius: 999px;
  padding: 3px 9px;
  white-space: nowrap;
  max-width: 55%;
  overflow: hidden;
  text-overflow: ellipsis;
}
.acc-chip.tone-ok   { color: var(--pi-ok);       background: var(--pi-ok-bg);       border-color: transparent; }
.acc-chip.tone-med  { color: var(--pi-conf-med); background: var(--pi-conf-med-bg); border-color: transparent; }
.acc-chip.tone-flag { color: var(--pi-flag);     background: var(--pi-flag-bg);     border-color: transparent; }
/* Brass chevron caret, rotates open. */
.acc-caret {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--pi-accent);
  border-bottom: 2px solid var(--pi-accent);
  transform: rotate(45deg);
  transition: transform 0.18s ease;
  margin-left: 2px;
}
.acc[open] > .acc-summary .acc-caret { transform: rotate(225deg); }
@media (prefers-reduced-motion: reduce) { .acc-caret { transition: none; } }
.acc-body { padding: var(--pi-s-4); }
.acc-note {
  font-size: var(--pi-fs-meta);
  color: var(--pi-muted);
  margin: 0 0 var(--pi-s-3);
}

/* Placeholder / unknown value (the trust mechanism). */
.placeholder {
  display: inline-block;
  background: var(--pi-accent-bg);
  color: var(--pi-accent-ink);
  font-style: italic;
  border-bottom: 1px dashed var(--pi-accent);
  padding: 0 4px;
  border-radius: 2px;
}

/* ---- Opportunity (inside its accordion body) ---- */
.opp-card { border-left: 3px solid var(--pi-accent); padding-left: var(--pi-s-4); }
.opp-card .card-head { margin-bottom: var(--pi-s-2); justify-content: flex-end; }
.opp-score-row { display: flex; align-items: baseline; gap: var(--pi-s-3); margin-bottom: var(--pi-s-3); }
.opp-score {
  font-family: var(--pi-serif);
  font-size: var(--pi-fs-display);
  font-weight: 600;
  line-height: 1;
  color: var(--pi-accent-ink);
  font-variant-numeric: tabular-nums;
}
.opp-score .opp-denom { font-size: var(--pi-fs-h3); color: var(--pi-muted); font-family: var(--pi-sans); }
.opp-level {
  font-size: var(--pi-fs-chip);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
}
.opp-level.low      { color: var(--pi-slate);     background: var(--pi-surface-2); border: 1px solid var(--pi-border-2); }
.opp-level.moderate { color: var(--pi-conf-med);  background: var(--pi-conf-med-bg); }
.opp-level.high     { color: var(--pi-ok);        background: var(--pi-ok-bg); }
.opp-level.undetermined { color: var(--pi-muted); background: var(--pi-surface-2); border: 1px solid var(--pi-border-2); }
.opp-rationale { font-size: var(--pi-fs-data); color: var(--pi-slate); margin: 0 0 var(--pi-s-3); line-height: 1.55; }

.opp-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: var(--pi-fs-chip);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 999px;
  color: var(--pi-accent-ink);
  background: var(--pi-accent-bg);
  border: var(--pi-hairline) solid var(--pi-border-2);
  cursor: pointer;
}
.opp-badge:hover, .opp-badge:focus-visible {
  border-color: var(--pi-accent);
  background: var(--pi-accent-bg);
  outline: none;
}

/* ---- Hazards ---- */
.rollup { display: flex; flex-wrap: wrap; gap: var(--pi-s-2); margin-bottom: var(--pi-s-3); }
.tag {
  font-size: var(--pi-fs-meta);
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--pi-radius-sm);
  border: var(--pi-hairline) solid transparent;
}
.tag.kill  { color: var(--pi-flag); background: var(--pi-flag-bg); border-color: var(--pi-flag); }
.tag.cost  { color: var(--pi-conf-med); background: var(--pi-conf-med-bg); border-color: var(--pi-conf-med); }
.tag.clear { color: var(--pi-ok); background: var(--pi-ok-bg); border-color: var(--pi-ok); }

.hazard-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--pi-s-2); }
.hazard-cell {
  background: var(--pi-surface-2);
  border: var(--pi-hairline) solid var(--pi-border);
  border-radius: var(--pi-radius-sm);
  padding: var(--pi-s-3);
}
.h-label {
  font-size: var(--pi-fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pi-slate);
  margin-bottom: var(--pi-s-1);
}
.h-value { font-size: var(--pi-fs-data); font-weight: 500; color: var(--pi-ink); }
.h-value.flagged { color: var(--pi-flag); }
.h-value.clear { color: var(--pi-ok); }
.h-value.undet { color: var(--pi-muted); font-style: italic; }

/* ---- Eligibility ---- */
.eligibility { display: flex; flex-direction: column; gap: var(--pi-s-3); }
.elig {
  background: var(--pi-surface-2);
  border-radius: var(--pi-radius);
  border-left: 3px solid var(--pi-border-2);
  padding: var(--pi-s-3) var(--pi-s-4);
}
.elig.yes     { border-left-color: var(--pi-ok); }
.elig.no      { border-left-color: var(--pi-flag); }
.elig.depends { border-left-color: var(--pi-accent); }
.elig-head { display: flex; align-items: center; justify-content: space-between; gap: var(--pi-s-2); margin-bottom: var(--pi-s-2); }
.elig-name { font-size: var(--pi-fs-data); font-weight: 700; color: var(--pi-ink); }
.elig-verdict {
  font-size: var(--pi-fs-chip);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 9px;
  border-radius: 999px;
  white-space: nowrap;
}
.elig-verdict.yes     { color: var(--pi-ok); background: var(--pi-ok-bg); }
.elig-verdict.no      { color: var(--pi-flag); background: var(--pi-flag-bg); }
.elig-verdict.depends { color: var(--pi-accent-ink); background: var(--pi-accent-bg); }
.elig-detail { font-size: var(--pi-fs-meta); color: var(--pi-slate); margin: 0 0 var(--pi-s-2); line-height: 1.5; }
.elig .prov-line { margin-top: var(--pi-s-2); }

/* ---- Role briefs ---- */
.briefs-block { margin-bottom: var(--pi-s-4); }
.briefs { display: grid; grid-template-columns: 1fr; gap: var(--pi-s-3); }
.brief {
  background: var(--pi-surface);
  border: var(--pi-hairline) solid var(--pi-border);
  border-radius: var(--pi-radius);
  padding: var(--pi-s-4);
}
.brief-head { display: flex; align-items: center; gap: var(--pi-s-2); margin-bottom: var(--pi-s-3); }
.brief-role {
  font-size: var(--pi-fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--pi-accent);
}
.brief-tag {
  font-size: var(--pi-fs-chip);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 9px;
  border-radius: 999px;
  color: var(--pi-slate);
  background: var(--pi-surface-2);
  border: var(--pi-hairline) solid var(--pi-border-2);
}
.brief-tag.advance { color: var(--pi-ok); background: var(--pi-ok-bg); border-color: var(--pi-ok); }
.brief-tag.caution { color: var(--pi-conf-med); background: var(--pi-conf-med-bg); border-color: var(--pi-conf-med); }
.brief-tag.stop    { color: var(--pi-flag); background: var(--pi-flag-bg); border-color: var(--pi-flag); }
.brief-summary { font-size: var(--pi-fs-data); color: var(--pi-slate); margin: 0 0 var(--pi-s-3); line-height: 1.55; }
.brief-sub {
  font-size: var(--pi-fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pi-slate);
  margin: var(--pi-s-3) 0 var(--pi-s-2);
}
.brief ul { margin: 0 0 var(--pi-s-2); padding-left: 1.15em; }
.brief li { font-size: var(--pi-fs-meta); color: var(--pi-slate); margin-bottom: var(--pi-s-1); line-height: 1.5; }
.brief li.neg { color: var(--pi-muted); }
.basis { font-size: var(--pi-fs-meta); color: var(--pi-muted); font-style: italic; margin: var(--pi-s-2) 0 0; }

.sources { margin-top: var(--pi-s-3); padding-top: var(--pi-s-3); border-top: var(--pi-hairline) solid var(--pi-border); }
.sources-label {
  font-size: var(--pi-fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pi-muted);
  margin-bottom: var(--pi-s-1);
}
.sources ul { margin: 0; padding-left: 1.1em; }
.sources li { font-size: var(--pi-fs-meta); color: var(--pi-muted); line-height: 1.45; }

/* ---- Provenance (the product) ---- */
.prov-note { font-size: var(--pi-fs-meta); color: var(--pi-slate); margin: 0 0 var(--pi-s-4); }
.provenance { display: flex; flex-direction: column; gap: var(--pi-s-3); }
.trait {
  padding-bottom: var(--pi-s-3);
  border-bottom: var(--pi-hairline) solid var(--pi-border);
}
.trait:last-child { border-bottom: none; padding-bottom: 0; }
.trait-top { display: flex; align-items: center; justify-content: space-between; gap: var(--pi-s-2); margin-bottom: var(--pi-s-1); }
.trait-key {
  font-size: var(--pi-fs-label);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--pi-slate);
}
.trait-value {
  font-size: var(--pi-fs-data);
  font-weight: 500;
  color: var(--pi-ink);
  font-variant-numeric: tabular-nums;
  margin-bottom: var(--pi-s-1);
  word-break: break-word;
}
.trait-value.undet { color: var(--pi-muted); font-style: italic; }
.prov-line, .trait-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--pi-s-2);
  font-size: var(--pi-fs-meta);
  color: var(--pi-muted);
}
.trait-source { color: var(--pi-slate); }
.trait-asof { color: var(--pi-muted); }
.trait-inputs { font-size: var(--pi-fs-meta); color: var(--pi-muted); margin-top: var(--pi-s-1); font-style: italic; }
.trait-note { font-size: var(--pi-fs-meta); color: var(--pi-slate); margin: var(--pi-s-1) 0 0; line-height: 1.45; }

/* Confidence pill (the one fully rounded status token). */
.conf-pill {
  display: inline-flex;
  align-items: center;
  font-size: var(--pi-fs-chip);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  border-radius: 999px;
  white-space: nowrap;
}
.conf-pill.high   { color: var(--pi-conf-high); background: var(--pi-conf-high-bg); }
.conf-pill.medium { color: var(--pi-conf-med);  background: var(--pi-conf-med-bg); }
.conf-pill.low    { color: var(--pi-conf-low);  background: var(--pi-conf-low-bg); }

/* Source chip (inline provenance with a brass tag mark). */
.source-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: var(--pi-fs-chip);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--pi-accent-ink);
  background: var(--pi-accent-bg);
  border: var(--pi-hairline) solid var(--pi-border-2);
  border-radius: var(--pi-radius-sm);
  padding: 3px 8px;
  max-width: 100%;
}
a.source-chip:hover { border-color: var(--pi-accent); border-bottom-color: var(--pi-accent); }
.source-chip .chip-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.source-chip svg { flex: 0 0 auto; }

.generated-at { font-size: var(--pi-fs-meta); color: var(--pi-muted); margin: var(--pi-s-4) 0 0; }
.panel-foot { margin-top: var(--pi-s-5); }
.panel-foot p { font-size: var(--pi-fs-meta); color: var(--pi-muted); margin: 0; }

/* Map info-window content (parcel marker callout). */
.gm-callout { font-family: var(--pi-sans); color: var(--pi-ink); max-width: 220px; }
.gm-callout .gm-situs { font-weight: 700; font-size: var(--pi-fs-data); margin-bottom: 2px; }
.gm-callout .gm-apn { font-family: var(--pi-mono); font-size: var(--pi-fs-meta); color: var(--pi-slate); }

/* =========================================================================
   Tablet (>= 640px): wider reading content, 2-up grids.
   ========================================================================= */
@media (min-width: 640px) {
  .searchbar { padding-left: var(--pi-s-5); padding-right: var(--pi-s-5); }
  .panel-scroll { padding: var(--pi-s-5) var(--pi-s-5) calc(env(safe-area-inset-bottom, 0px) + var(--pi-s-6)); }
  .parcel-head { margin: calc(-1 * var(--pi-s-5)) calc(-1 * var(--pi-s-5)) var(--pi-s-4); padding: var(--pi-s-5) var(--pi-s-5) var(--pi-s-3); top: calc(-1 * var(--pi-s-5)); }
  .card { padding: var(--pi-s-5); }
  .essentials { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ess:first-child { grid-column: 1 / -1; }
}

/* =========================================================================
   Desktop (>= 1024px): map left, panel as a fixed right column.
   The sheet behavior is dropped; the panel is always open.
   ========================================================================= */
@media (min-width: 1024px) {
  .app {
    display: grid;
    grid-template-columns: 1fr 480px;
  }
  .map-region {
    position: relative;
    inset: auto;
    grid-column: 1;
    height: 100dvh;
    height: 100vh;
  }
  .searchbar { max-width: 560px; left: var(--pi-s-5); right: auto; border-radius: 0 0 var(--pi-radius) 0; border-right: var(--pi-hairline) solid var(--pi-border); }
  .map-notice { max-width: 480px; }

  .panel {
    position: relative;
    inset: auto;
    grid-column: 2;
    height: 100dvh;
    height: 100vh;
    border-top: none;
    border-left: var(--pi-hairline) solid var(--pi-border-2);
    border-radius: 0;
    box-shadow: none;
    transition: none;
  }
  .panel[data-open] { height: 100vh; }
  .sheet-handle { display: none; }
  .panel-scroll { padding: var(--pi-s-6); }
  .parcel-head { margin: calc(-1 * var(--pi-s-6)) calc(-1 * var(--pi-s-6)) var(--pi-s-5); padding: var(--pi-s-6) var(--pi-s-6) var(--pi-s-3); top: calc(-1 * var(--pi-s-6)); }
  .briefs { grid-template-columns: 1fr; }
  .essentials { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ess:first-child { grid-column: 1 / -1; }
  /* Panel is a fixed right column, so center the hint over the map, not the grid. */
  .zoom-hint { left: auto; right: calc(480px + var(--pi-s-5)); bottom: var(--pi-s-5); transform: none; }
}

@media (min-width: 1440px) {
  .zoom-hint { right: calc(540px + var(--pi-s-5)); }
}

/* Very wide: allow the panel to breathe a touch more. */
@media (min-width: 1440px) {
  .app { grid-template-columns: 1fr 540px; }
  .panel { grid-column: 2; }
}