:root {
  --ink: #1a1a1a;
  --muted: #666;
  --accent: #7c2529;
  --rule: #ddd;
  --border: var(--rule);
  --bg: #fbfaf8;
  --card: #fff;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.5;
}
header {
  border-bottom: 3px double var(--rule);
  padding: 1.5rem 2rem 0.75rem;
  background: var(--card);
}
header h1 { margin: 0; font-size: 1.6rem; }
header h1 a { color: var(--ink); text-decoration: none; }
.masthead-logo { height: 56px; display: block; }
@media (max-width: 700px) { .masthead-logo { height: 44px; } }
.tagline { margin: 0.25rem 0 0.75rem; color: var(--muted); font-style: italic; }
nav a {
  display: inline-block;
  margin-right: 1.25rem;
  padding: 0.3rem 0;
  color: var(--accent);
  text-decoration: none;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}
nav a.active { border-bottom: 2px solid var(--accent); }
main { max-width: 60rem; margin: 0 auto; padding: 1.5rem 2rem 3rem; }
.hidden { display: none; }

#search-form { display: flex; gap: 0.5rem; margin-bottom: 1.25rem; }
#search-form input {
  flex: 1 1 20rem;
  max-width: 34rem;
  padding: 0.45rem 0.7rem;
  font-size: 0.95rem;
  border: 1px solid var(--rule);
  border-radius: 5px;
  font-family: inherit;
}
#search-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(124, 37, 41, 0.12);
}
button {
  padding: 0.55rem 1.1rem;
  font-size: 0.95rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 3px;
  cursor: pointer;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
}
button:hover { filter: brightness(1.1); }

.filters { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.25rem; }
.filters select {
  padding: 0.45rem 0.5rem;
  font-size: 0.9rem;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: var(--card);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
}

.card {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 0.9rem 1.1rem;
  margin-bottom: 0.75rem;
}
.card h3 { margin: 0 0 0.25rem; font-size: 1.05rem; }
.card h3 a { color: var(--accent); text-decoration: none; }
.card h3 a:hover { text-decoration: underline; }
.meta {
  color: var(--muted);
  font-size: 0.85rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
}
blockquote {
  margin: 0.5rem 0 0.25rem;
  padding-left: 0.9rem;
  border-left: 3px solid var(--rule);
  font-style: italic;
}
.badge {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: 10px;
  font-size: 0.75rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-style: normal;
  margin-left: 0.4rem;
  vertical-align: middle;
}
.badge.fair_use { background: #e3efe3; color: #1e5c1e; }
.badge.not_fair_use { background: #f5e3e3; color: #7c2529; }
.badge.unresolved, .badge.not_reached, .badge.unclear { background: #eee; color: #555; }
.badge.provisional { background: #fdf3d7; color: #7a5c00; }
.badge.voice { background: #e8e3f5; color: #43297c; }

.pager { margin: 1rem 0; display: flex; gap: 0.75rem; align-items: center; }
.pager span { color: var(--muted); font-size: 0.85rem; }

table.stats { border-collapse: collapse; margin: 0.75rem 0 1.5rem; width: 100%; }
table.stats th, table.stats td {
  border: 1px solid var(--rule);
  padding: 0.4rem 0.7rem;
  text-align: left;
  font-size: 0.9rem;
}
table.stats th { background: #f2efe9; font-family: -apple-system, "Helvetica Neue", Arial, sans-serif; }

.factor-block { margin: 0.75rem 0 1rem; padding: 0.75rem 1rem; background: #f7f5f1; border-radius: 4px; }
.factor-block h4 { margin: 0 0 0.3rem; }
.component-list { margin: 0.3rem 0 0; padding-left: 1.2rem; font-size: 0.9rem; }
.quote-page { color: var(--muted); font-size: 0.8rem; font-style: normal; }

footer {
  border-top: 1px solid var(--rule);
  padding: 1.5rem 2rem 1.25rem;
  background: var(--bg);
  color: var(--muted);
  font-size: 0.82rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
}
.footer-inner { max-width: 80rem; margin: 0 auto; }
.footer-grid {
  display: grid;
  grid-template-columns: minmax(14rem, 1.1fr) minmax(20rem, 1.6fr) minmax(14rem, 1fr);
  gap: 1.5rem 2.5rem;
  align-items: start;
}
.footer-heading {
  margin: 0 0 0.55rem;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.95rem;
  line-height: 1.25;
}
footer p { margin: 0; }
footer p + p { margin-top: 0.35rem; }
.footer-primary, .footer-citation { color: var(--ink); }
.footer-citation { max-width: 42rem; line-height: 1.55; }
.footer-links { margin-top: 0.65rem; }
.footer-links span { margin: 0 0.3rem; color: var(--rule); }
footer a {
  color: var(--accent);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}
footer a:hover, footer a:focus-visible { color: var(--ink); }
footer a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.footer-disclaimer {
  max-width: 72rem;
  margin-top: 1.25rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--rule);
  line-height: 1.5;
}
@media (max-width: 850px) {
  .footer-grid { grid-template-columns: 1fr; gap: 1.25rem; }
}
@media (max-width: 700px) {
  footer, body.app footer { padding: 1.25rem; }
}

/* ---------- landing (Phase 0.5) ---------- */

.masthead-row { display: flex; align-items: baseline; gap: 0.9rem; flex-wrap: wrap; }
.release-badge {
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.75rem;
  color: var(--muted);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 0.1rem 0.6rem;
  white-space: nowrap;
}

.hero { margin: 0.5rem 0 1.5rem; }
.eyebrow {
  margin: 0 0 0.2rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.hero-title { margin: 0 0 0.4rem; font-size: 1.7rem; line-height: 1.25; }
.hero-body { margin: 0 0 1rem; color: var(--muted); max-width: 44rem; }
.search-label {
  display: block;
  margin-bottom: 0.3rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.85rem;
  color: var(--ink);
}
.search-row { display: flex; gap: 0.5rem; }
.search-row input {
  flex: 1;
  padding: 0.6rem 0.8rem;
  font-size: 1rem;
  border: 1px solid var(--rule);
  border-radius: 3px;
  font-family: inherit;
}

.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip, .chip-link {
  background: var(--card);
  color: var(--accent);
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 0.2rem 0.75rem;
  font-size: 0.85rem;
  cursor: pointer;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  text-decoration: none;
}
.chip:hover, .chip-link:hover { border-color: var(--accent); filter: none; }

.trust-strip {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 0.9rem 0;
  margin: 1.5rem 0;
}
.trust-counts {
  margin: 0 0 0.4rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.95rem;
}
.trust-method { margin: 0 0 0.4rem; color: var(--muted); font-size: 0.85rem; }
.trust-links { margin: 0; font-size: 0.85rem; }

.section-head { margin: 1.75rem 0 0.5rem; font-size: 1.15rem; }

.example-card .anno {
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.72rem;
  color: var(--accent);
  border-bottom: 1px dotted var(--accent);
  margin-left: 0.4rem;
  white-space: nowrap;
}

.task-paths { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
.task-path {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 0.8rem 1rem;
}
.task-path h4 { margin: 0 0 0.3rem; }
.task-path p { margin: 0 0 0.5rem; color: var(--muted); font-size: 0.85rem; }
.task-path a { color: var(--accent); font-size: 0.9rem; }
@media (max-width: 700px) { .task-paths { grid-template-columns: 1fr; } }

.funnel-block { margin: 1.75rem 0; }
.funnel {
  margin: 0 0 0.2rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.05rem;
}

.methods-snapshot { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 1.5rem 0; }
.methods-snapshot h4 { margin: 0 0 0.4rem; }
.methods-snapshot ul { margin: 0; padding-left: 1.2rem; font-size: 0.9rem; }
.methods-snapshot li { margin-bottom: 0.25rem; }
@media (max-width: 700px) { .methods-snapshot { grid-template-columns: 1fr; } }

.case-strip {
  background: var(--card);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  padding: 0.6rem 1rem;
  margin-bottom: 1rem;
}
.case-strip h3 { margin: 0 0 0.4rem; font-size: 0.95rem; }
.case-strip-row { margin-bottom: 0.3rem; font-size: 0.95rem; }
.case-strip-row .meta { margin-left: 0.5rem; }

.holding-strip {
  background: var(--card);
  border: 1px solid var(--rule);
  border-left: 3px solid var(--accent);
  border-radius: 4px;
  padding: 0.7rem 1rem;
  margin: 0.75rem 0 1rem;
}
.holding-line { margin: 0 0 0.25rem; font-size: 1rem; }
.holding-strip .meta { margin: 0; }

.copy-cite {
  background: none;
  border: 1px solid var(--rule);
  color: var(--accent);
  font-size: 0.75rem;
  padding: 0.15rem 0.6rem;
  border-radius: 10px;
  margin-top: 0.3rem;
}
.copy-cite:hover { border-color: var(--accent); filter: none; }

.pivot {
  display: inline-block;
  margin-top: 0.4rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.8rem;
  color: var(--accent);
}

/* ---------- auth gate ---------- */

.button-link {
  display: inline-block;
  padding: 0.55rem 1.1rem;
  font-size: 0.95rem;
  background: var(--accent);
  color: #fff;
  border-radius: 3px;
  text-decoration: none;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
}
.button-link:hover { filter: brightness(1.1); }

/* Split-product gate (concept 09) */
body.gated main { max-width: 74rem; }
.gate-split {
  display: grid;
  grid-template-columns: minmax(21rem, 26rem) 1fr;
  gap: 3rem;
  align-items: start;
  margin-top: 0.75rem;
}
.gate-left .hero-title { font-size: 1.85rem; }
.gate-left p { font-size: 0.95rem; }
.gate-rule { width: 3.5rem; height: 3px; background: var(--accent); margin: 0.8rem 0 1.1rem; }
.gate-left h3 {
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 1.2rem 0 0.4rem;
}
.gate-steps { list-style: none; padding: 0; margin: 0.25rem 0 1.25rem; }
.gate-steps li { display: flex; gap: 0.65rem; margin-bottom: 0.65rem; font-size: 0.92rem; }
.step-num {
  flex: 0 0 auto;
  width: 1.5rem; height: 1.5rem;
  border-radius: 50%;
  background: var(--accent); color: #fff;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.78rem;
  display: flex; align-items: center; justify-content: center;
  margin-top: 0.1rem;
}
.signin-box {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 1rem 1.1rem;
}
.google-btn {
  display: flex; align-items: center; justify-content: center; gap: 0.6rem;
  background: #fff;
  border: 1px solid #c9c5bd;
  border-radius: 4px;
  padding: 0.55rem 1rem;
  color: var(--ink);
  text-decoration: none;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.95rem;
}
.google-btn:hover { border-color: var(--accent); }
.ms-btn { margin-top: 0.5rem; }
.or-rule {
  display: flex; align-items: center; gap: 0.6rem;
  margin: 0.85rem 0 0.35rem;
  color: var(--muted);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.or-rule::before, .or-rule::after { content: ""; flex: 1; border-top: 1px solid var(--rule); }
.signin-box .email-form input { min-width: 0; flex: 1; }
.signin-box > .meta { font-size: 0.75rem; margin: 0.75rem 0 0; }

/* Floating app-preview panel */
.gate-right { position: relative; padding: 0.5rem 0.75rem 1.5rem 0; }
.app-preview {
  display: flex;
  background: #fff;
  border: 1px solid #e5e2db;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 24px 48px rgba(26, 26, 26, 0.22), 0 4px 12px rgba(26, 26, 26, 0.12);
  transform: rotate(1.2deg);
}
.preview-side {
  background: #1e3350;
  color: #c9d4e6;
  display: flex; flex-direction: column; gap: 0.85rem;
  padding: 1rem 0.95rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.02em;
}
.side-mark {
  width: 30px;
  align-self: flex-start;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}
.side-brand { color: #fff; font-weight: 700; letter-spacing: 0.14em; font-size: 0.8rem; margin-bottom: 0.5rem; }
.side-item.active { color: #fff; font-weight: 600; }
.preview-main { flex: 1; padding: 0.9rem 1rem 0.75rem; background: var(--bg); min-width: 0; }
.preview-search {
  display: flex;
  border: 1px solid var(--rule);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 0.7rem;
  background: #fff;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.8rem;
}
.preview-query { flex: 1; padding: 0.45rem 0.6rem; }
.preview-go { background: var(--accent); color: #fff; padding: 0.45rem 0.8rem; }
.preview-filters {
  display: flex; align-items: baseline; gap: 0.4rem; flex-wrap: wrap;
  margin-bottom: 0.7rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.66rem;
}
.pfilter {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 3px;
  padding: 0.18rem 0.5rem;
  color: var(--ink);
}
.pcount { margin-left: auto; color: var(--muted); }
.preview-card {
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 0.6rem 0.75rem;
  margin-bottom: 0.55rem;
}
.preview-title {
  font-size: 0.85rem; font-weight: 700; color: var(--accent);
  display: flex; justify-content: space-between; align-items: baseline; gap: 0.5rem;
}
.preview-title .badge { margin-left: 0; font-size: 0.62rem; white-space: nowrap; }
.preview-meta { font-family: -apple-system, "Helvetica Neue", Arial, sans-serif; font-size: 0.68rem; color: var(--muted); margin: 0.15rem 0 0.3rem; }
.preview-quote {
  margin: 0 0 0.45rem;
  font-style: italic;
  font-size: 0.78rem;
  line-height: 1.45;
  border-left: 2px solid var(--rule);
  padding-left: 0.55rem;
}
.chips-row { display: flex; flex-wrap: wrap; gap: 0.3rem; }
.fchip {
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.62rem;
  padding: 0.12rem 0.45rem;
  border-radius: 8px;
}
.fchip.favor { background: #e3efe3; color: #1e5c1e; }
.fchip.against { background: #f5e3e3; color: #7c2529; }
.fchip.na { background: #eee; color: #555; }
.preview-note { font-family: -apple-system, "Helvetica Neue", Arial, sans-serif; font-size: 0.68rem; color: var(--muted); margin: 0.3rem 0 0; }

@media (max-width: 900px) {
  .gate-split { grid-template-columns: 1fr; gap: 1.5rem; }
  .app-preview { transform: none; }
  .gate-right { padding: 0; }
}

/* Gate preview: Ask Folsom */
.app-preview {
  box-shadow:
    0 18px 38px rgba(30, 51, 80, 0.16),
    0 3px 10px rgba(30, 51, 80, 0.09);
  transform: rotate(0.45deg);
}

.preview-side .side-item {
  white-space: nowrap;
}

.preview-folsom {
  padding: 1rem 1.1rem 0.85rem;
}

.preview-ask-head {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--rule);
}

.preview-ask-title {
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 700;
}

.preview-beta {
  padding: 0.08rem 0.4rem;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.58rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.preview-question {
  max-width: 88%;
  margin: 0.75rem 0 0.8rem auto;
  padding: 0.55rem 0.7rem;
  border: 1px solid #dfd7ca;
  border-radius: 4px;
  background: #f1ece3;
  font-size: 0.82rem;
  line-height: 1.4;
}

.preview-speaker,
.preview-answer-kicker,
.preview-corpus-kind {
  display: block;
  color: var(--accent);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.preview-speaker {
  margin-bottom: 0.15rem;
  color: var(--muted);
}

.preview-answer {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 0.7rem;
  align-items: start;
}

.preview-owl {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  object-fit: cover;
}

.preview-answer-kicker {
  margin: 0 0 0.2rem;
}

.preview-answer-copy {
  margin: 0 0 0.5rem;
  font-size: 0.82rem;
  line-height: 1.48;
}

.preview-citations {
  padding-left: 0.65rem;
  border-left: 2px solid rgba(124, 37, 41, 0.4);
}

.preview-citations span {
  display: block;
  color: #5e574d;
  font-size: 0.68rem;
  line-height: 1.4;
}

.preview-citations span + span {
  margin-top: 0.28rem;
}

.preview-corpus-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin: 0.75rem 0;
  padding: 0.48rem 0.6rem;
  border: 1px solid #dfd6c8;
  border-left: 3px solid rgba(124, 37, 41, 0.65);
  border-radius: 2px;
  background: #f8f4ec;
}

.preview-corpus-meta,
.preview-corpus-open {
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.67rem;
}

.preview-corpus-meta {
  display: block;
  color: var(--muted);
}

.preview-corpus-open {
  flex: 0 0 auto;
  color: var(--accent);
  text-decoration: underline;
}

.preview-capabilities {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.preview-capabilities span {
  padding: 0.45rem 0.5rem;
  color: #5d554b;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.62rem;
  line-height: 1.3;
  text-align: center;
}

.preview-capabilities span + span {
  border-left: 1px solid var(--rule);
}

.preview-folsom .preview-note {
  margin-top: 0.55rem;
  line-height: 1.4;
}

@media (max-width: 900px) {
  .app-preview {
    transform: none;
  }
}

@media (max-width: 560px) {
  .preview-side {
    display: none;
  }

  .preview-question {
    max-width: 100%;
  }

  .preview-capabilities {
    grid-template-columns: 1fr;
  }

  .preview-capabilities span + span {
    border-top: 1px solid var(--rule);
    border-left: 0;
  }
}

.account {
  float: right;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.8rem;
  color: var(--muted);
  padding: 0.3rem 0;
}
.account a { color: var(--accent); }
@media (max-width: 700px) { .account { float: none; display: block; } }

/* Pre-auth: the nav leads nowhere useful, so hide it. */
body.gated nav a { display: none; }

.email-form { display: flex; gap: 0.5rem; margin: 0.5rem 0; flex-wrap: wrap; }
.email-form.hidden { display: none; }
.email-form input {
  padding: 0.5rem 0.7rem;
  font-size: 0.95rem;
  border: 1px solid var(--rule);
  border-radius: 3px;
  font-family: inherit;
  min-width: 16rem;
}
.email-form .meta { flex-basis: 100%; margin: 0; }
#email-error { color: var(--accent); }

/* ---------- contact dialog ---------- */
#contact-dialog {
  border: 1px solid #ddd6ca;
  border-radius: 8px;
  padding: 1.6rem 1.8rem;
  max-width: 28rem;
  width: calc(100vw - 3rem);
  box-shadow: 0 18px 50px rgba(30, 51, 80, 0.25);
}
#contact-dialog::backdrop { background: rgba(30, 51, 80, 0.45); }
#contact-dialog h2 { margin: 0 0 0.3rem; }
.contact-sub { margin: 0 0 1.1rem; font-size: 0.9rem; color: #555; }
#contact-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.9rem;
}
#contact-form input,
#contact-form textarea {
  display: block;
  width: 100%;
  box-sizing: border-box;
  margin-top: 0.3rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font: inherit;
  font-weight: 400;
}
#contact-form textarea { resize: vertical; }
.hp-field { position: absolute; left: -9999px; height: 0; overflow: hidden; }
.form-error { color: var(--accent); font-size: 0.9rem; }
.contact-sent { color: #1e6b3a; font-size: 0.95rem; }
.contact-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.7rem;
  margin-top: 0.4rem;
}
.btn-plain {
  background: none;
  color: #444;
  border: 1px solid #ccc;
}

/* ---------- app shell: navy left sidebar (signed-in chrome) ---------- */
#side-nav { display: none; }
body.app header { display: none; }
body.app #side-nav {
  display: flex;
  flex-direction: column;
  position: fixed;
  inset: 0 auto 0 0;
  width: 170px;
  background: #1e3350;
  padding: 1.4rem 0 1.2rem;
  z-index: 10;
}
.side-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.55rem;
  padding: 0 1.2rem;
  text-decoration: none;
}
.side-nav-mark {
  width: 44px;
  filter: brightness(0) invert(1);
  opacity: 0.95;
}
.side-nav-brand {
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.35em;
  font-size: 1.05rem;
}
.side-links {
  display: flex;
  flex-direction: column;
  margin-top: 2rem;
}
.side-links a {
  color: #b9c4d8;
  text-decoration: none;
  font-size: 0.95rem;
  padding: 0.55rem 1.2rem;
  border-left: 3px solid transparent;
}
.side-links a:hover { color: #fff; }
.side-links a.active {
  color: #fff;
  font-weight: 600;
  border-left-color: var(--accent);
  background: rgba(255, 255, 255, 0.05);
}
.side-user {
  margin-top: auto;
  padding: 0 1.2rem;
  font-size: 0.82rem;
  color: #b9c4d8;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.side-user-name { color: #fff; overflow-wrap: anywhere; }
.side-user a { color: #b9c4d8; }
body.app main,
body.app footer { margin-left: 170px; }
body.app main { max-width: none; padding: 1.8rem 2.5rem 3rem; }
body.app footer { padding-left: 2.5rem; }

/* ---------- search band: single operative row (r08) ---------- */
.search-one-row {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
  margin-bottom: 1.1rem;
}
.search-one-row input[type="search"] {
  flex: 1 1 16rem;
  min-width: 12rem;
  font: inherit;
  font-size: 0.95rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid #ccc;
  border-radius: 5px;
}
.search-one-row button[type="submit"] {
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 5px;
  padding: 0.48rem 1.1rem;
  cursor: pointer;
}
.search-one-row button[type="submit"]:hover { filter: brightness(1.1); }
.search-one-row select {
  font: inherit;
  font-size: 0.83rem;
  padding: 0.42rem 0.5rem;
  border: 1px solid #ccc;
  border-radius: 5px;
  background: #fff;
  color: #444;
}
.sf-count { margin-left: auto; font-size: 0.85rem; color: var(--muted); white-space: nowrap; }
.trust-line { font-size: 0.9rem; color: var(--muted); margin: 2rem 0 0; }

/* ---------- split results + context panel ---------- */
.results-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.6rem;
  align-items: start;
}
.results-split:has(.context-panel:not(.hidden)) {
  grid-template-columns: minmax(0, 8fr) minmax(21rem, 5fr);
}
/* ---------- two-line result rows (r03) ---------- */
.result-list { border-top: 1px solid #e2e0da; }
.result-row {
  cursor: pointer;
  padding: 0.7rem 0.5rem 0.75rem 0.4rem;
  border-bottom: 1px solid #e2e0da;
}
.result-row:hover { background: #faf7f1; }
.result-row.selected {
  background: #fbf5ec;
  box-shadow: inset 3px 0 0 var(--accent);
}
.row-line1 {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  min-width: 0;
}
.row-num {
  color: var(--muted);
  font-size: 0.82rem;
  min-width: 1.4rem;
  text-align: right;
  flex: none;
}
.row-case {
  font-family: var(--serif, Georgia, serif);
  font-weight: 700;
  font-size: 1.04rem;
  color: var(--accent);
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  flex: 0 1 auto;
}
.row-case:hover { text-decoration: underline; }
.row-cite { color: var(--muted); font-size: 0.82rem; white-space: nowrap; flex: none; }
.row-outcome {
  font-size: 0.78rem;
  white-space: nowrap;
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.row-outcome .odot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #999;
  display: inline-block;
}
.row-outcome.fair_use { color: #22633a; }
.row-outcome.fair_use .odot { background: #2e7d47; }
.row-outcome.not_fair_use { color: #8c2f33; }
.row-outcome.not_fair_use .odot { background: #a83a3f; }
.row-outcome.unresolved, .row-outcome.not_reached, .row-outcome.unclear { color: #6b6759; }
.row-right {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  flex: none;
}
.row-chips { display: inline-flex; gap: 0.2rem; }
.mfchip {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.06rem 0.32rem;
  border-radius: 3px;
  letter-spacing: 0.02em;
}
.mfchip.favor { background: #e3f0e6; color: #22633a; }
.mfchip.against { background: #f6e2e2; color: #8c2f33; }
.mfchip.na { background: #efece4; color: #77735f; }
.icon-btn {
  font: inherit;
  font-size: 0.85rem;
  line-height: 1;
  border: none;
  background: none;
  color: #86816f;
  cursor: pointer;
  padding: 0.15rem 0.2rem;
  border-radius: 3px;
}
.icon-btn:hover { color: var(--accent); background: #f3eee4; }
.pin-btn.pinned { color: var(--accent); }
.row-line2 {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin: 0.3rem 0 0 1.95rem;
}
.row-quote {
  font-family: var(--serif, Georgia, serif);
  font-style: italic;
  font-size: 0.92rem;
  color: #3d3a33;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  flex: 1 1 auto;
}
.row-acts { display: inline-flex; gap: 0.3rem; flex: none; }
.row-page { color: var(--muted); font-style: normal; font-size: 0.8rem; }
.pager-line {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.7rem;
  flex-wrap: wrap;
}
.range-line { margin: 0; font-size: 0.82rem; color: var(--muted); }
.pager-numbered { display: flex; align-items: center; gap: 0.25rem; margin-left: auto; }
.pager-num[disabled] {
  color: #b8b3a4;
  border-color: #e8e3d6;
  cursor: default;
  background: #fff;
}
.pager-num {
  font: inherit;
  font-size: 0.82rem;
  border: 1px solid #ddd6c8;
  background: #fff;
  border-radius: 4px;
  padding: 0.2rem 0.55rem;
  cursor: pointer;
  color: #444;
}
.pager-num:hover { border-color: var(--accent); color: var(--accent); }
.pager-num.current {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  cursor: default;
}
.pager-gap { color: var(--muted); padding: 0 0.15rem; }
.pager-word { padding: 0.2rem 0.7rem; }
.icon-btn svg { display: block; }

/* ---------- advanced filters card ---------- */
.filters-toggle {
  font: inherit;
  font-size: 0.83rem;
  padding: 0.42rem 0.8rem;
  border: 1px solid #ccc;
  border-radius: 5px;
  background: #fff;
  color: #444;
  cursor: pointer;
}
.filters-toggle:hover { border-color: var(--accent); color: var(--accent); }
.filters-toggle.has-filters {
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 600;
}
.filters-toggle.open {
  background: #fdf6f2;
  border-color: var(--accent);
  color: var(--accent);
}
.filters-card {
  border: 1px solid #e2dccf;
  border-radius: 8px;
  background: #fff;
  padding: 1.1rem 1.3rem 1rem;
  margin-bottom: 1.1rem;
}
.filters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
  gap: 1rem 1.4rem;
}
.filter-group {
  border: none;
  margin: 0;
  padding: 0;
  min-width: 0;
}
.filter-group legend {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0;
  margin-bottom: 0.5rem;
}
.filter-group label {
  display: block;
  font-size: 0.78rem;
  color: #55524a;
  margin-bottom: 0.55rem;
}
.filter-group select,
.filter-group input {
  display: block;
  width: 100%;
  margin-top: 0.2rem;
  font: inherit;
  font-size: 0.85rem;
  padding: 0.32rem 0.45rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  background: #fff;
}
.filters-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.6rem;
  margin-top: 0.4rem;
  border-top: 1px solid #eee6d9;
  padding-top: 0.6rem;
}
#filters-apply {
  font-size: 0.88rem;
  padding: 0.45rem 1.1rem;
  border-radius: 5px;
}
.filter-tokens {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.9rem;
}
.filter-tokens:empty { display: none; }
.ftoken {
  font: inherit;
  font-size: 0.78rem;
  background: #f3eee4;
  color: #55524a;
  border: 1px solid #e0d9c8;
  border-radius: 12px;
  padding: 0.18rem 0.65rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.ftoken:hover { border-color: var(--accent); color: var(--accent); }
.ftoken-x { font-size: 0.9rem; line-height: 1; }
.context-panel {
  position: sticky;
  top: 1.2rem;
  max-height: calc(100vh - 2.4rem);
  overflow-y: auto;
  border: 1px solid #e2dccf;
  border-radius: 8px;
  background: #fff;
  padding: 1.2rem 1.4rem 1.4rem;
}
.panel-case { margin: 0.35rem 0 0.3rem; font-size: 1.35rem; }
.panel-case a { color: var(--accent); text-decoration: none; }
.panel-badge {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 10px 0 0;
}
.panel-section { border-top: 1px solid #eee6d9; margin-top: 0.9rem; padding-top: 0.85rem; }
.panel-section:empty { display: none; }
.panel-section h4 {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.panel-pair { border-collapse: collapse; font-size: 0.88rem; }
.panel-pair th {
  text-align: left;
  color: var(--muted);
  font-weight: 500;
  padding: 0.15rem 0.8rem 0.15rem 0;
  vertical-align: top;
  white-space: nowrap;
}
.panel-pair td { padding: 0.15rem 0; }
.panel-cta {
  display: block;
  margin-top: 1.1rem;
  background: var(--accent);
  color: #fff;
  text-align: center;
  text-decoration: none;
  padding: 0.6rem 1rem;
  border-radius: 5px;
  font-weight: 600;
}
.panel-cta:hover { filter: brightness(1.1); }

/* ---------- r05 panel enrichments ---------- */
/* Two-row masthead (Sol spec): row 1 eyebrow + pin, row 2 identity | stacked CTAs */
.panel-head-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 20px;
}
.panel-head-top .eyebrow { margin: 0; }
.panel-head-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 136px;
  column-gap: 16px;
  align-items: start;
  margin-top: 10px;
}
.panel-identity { min-width: 0; }
.panel-identity .panel-case { margin: 0; line-height: 1.2; }
.panel-identity .meta { margin-top: 6px; }
.panel-mini-ctas {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.panel-mini-ctas .btn-sm {
  flex: none;
  width: 136px;
  height: 34px;
  padding: 0 10px;
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0;
}
.context-panel { container-type: inline-size; }
@container (max-width: 432px) {
  .panel-head-main { grid-template-columns: 1fr; row-gap: 12px; }
  .panel-mini-ctas { flex-direction: row; }
  .panel-mini-ctas .btn-sm { flex: 1 1 0; width: auto; height: 36px; }
}
.chips-inline { display: inline-flex; gap: 6px; margin-left: 0; vertical-align: middle; }
.chips-inline .fchip, .chips-inline .mfchip { font-size: 0.7rem; }
.pin-btn.pin-text {
  font: inherit;
  font-size: 0.78rem;
  border: none;
  background: none;
  color: #6b6759;
  padding: 0.1rem 0;
  cursor: pointer;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}
.pin-btn.pin-text:hover { color: var(--accent); }
.pin-btn.pin-text.pinned { color: var(--accent); }
.pin-btn.pin-text.pinned svg { fill: currentColor; }
.panel-quote {
  margin: 0;
  padding-left: 0;
  border-left: none;
  font-family: var(--serif, Georgia, serif);
  font-size: 1.08rem;
  line-height: 1.55;
  color: #33302a;
}
.panel-quote .quote-page {
  display: block;
  margin-top: 0.35rem;
  color: var(--muted);
  font-size: 0.8rem;
  font-style: normal;
}
.panel-posture-line { margin: 0; font-size: 0.9rem; }
.panel-posture-line::first-letter,
.panel-pair td::first-letter { text-transform: uppercase; }
.context-panel .chips-row .fchip {
  font-size: 0.78rem;
  padding: 0.22rem 0.6rem;
}
.pin-btn.icon-btn.pinned svg { fill: currentColor; }
.panel-other-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.panel-other-list li { border-bottom: 1px solid #f1ebdf; }
.panel-other-list li:last-child { border-bottom: none; }
.panel-other-list a {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  padding: 0.4rem 0;
  text-decoration: none;
  color: inherit;
}
.panel-other-list a:hover .other-quote { color: var(--accent); }
.other-quote {
  font-family: var(--serif, Georgia, serif);
  font-style: italic;
  font-size: 0.87rem;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-width: 0;
  flex: 1 1 auto;
}
.other-page { color: var(--muted); font-size: 0.75rem; white-space: nowrap; }
.other-arrow { color: #b3ac99; }
.panel-ctas {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.1rem;
}
.panel-ctas .panel-cta { margin-top: 0; flex: 3 1 0; padding: 0.7rem 0.6rem; font-size: 0.92rem; }
.btn-outline {
  flex: 2 1 0;
  font: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  background: #fff;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 5px;
  padding: 0.7rem 0.6rem;
  cursor: pointer;
  text-align: center;
}
.btn-outline:hover { background: #fdf6f2; }

/* ---------- notable landmarks grid (home extras) ---------- */
.notable-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1rem;
  margin-bottom: 0.8rem;
}
.notable-card {
  display: block;
  border: 1px solid #e2dccf;
  border-radius: 8px;
  background: #fff;
  padding: 1rem 1.1rem;
  text-decoration: none;
  color: inherit;
}
.notable-card:hover { border-color: var(--accent); }

@media (max-width: 1000px) {
  body.app #side-nav {
    position: static;
    width: auto;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    padding: 0.6rem 1rem;
    gap: 0.4rem 0.6rem;
  }
  .side-logo { flex-direction: row; align-items: center; padding: 0; gap: 0.4rem; }
  .side-nav-mark { width: 28px; }
  .side-nav-brand { letter-spacing: 0.2em; font-size: 0.95rem; }
  .side-links { flex-direction: row; flex-wrap: wrap; margin: 0; }
  .side-links a { border-left: none; padding: 0.4rem 0.6rem; }
  .side-links a.active { border-bottom: 2px solid var(--accent); background: none; }
  .side-user {
    margin-left: auto;
    padding: 0;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
  }
  body.app main, body.app footer { margin-left: 0; }
  .results-split:has(.context-panel:not(.hidden)) { grid-template-columns: 1fr; }
  .context-panel { position: static; }
}
mark.hl {
  background: #f6ecd4;
  color: inherit;
  padding: 0 1px;
  border-radius: 2px;
}

/* Quotes | Cases mode toggle in the search band */
.mode-toggle {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  flex-shrink: 0;
}
.mode-btn {
  padding: 0.45rem 0.85rem;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--muted);
}
.mode-btn + .mode-btn { border-left: 1px solid var(--border); }
.mode-btn.active { background: var(--accent); color: #fff; }
.mode-btn:not(.active):hover { color: var(--accent); }

/* ---------- case page: split analysis/opinion (concept 04, Sol r1 spec) ---------- */

.case-split {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  gap: 1.5rem;
  align-items: start;
}
.case-analysis { min-width: 0; }

.case-breadcrumb {
  display: flex;
  gap: 0.4rem;
  margin: 0 0 0.65rem;
  color: var(--muted);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.75rem;
}
.case-analysis > h2 {
  max-width: 30ch;
  margin: 0 0 0.5rem;
  font-size: 1.75rem;
  line-height: 1.18;
  letter-spacing: -0.01em;
}
.case-analysis > h2 + .meta { margin: 0 0 1rem; line-height: 1.45; }

/* PDF pane: one framed instrument */
.case-pdf-pane {
  position: sticky;
  top: 0.75rem;
  height: calc(100vh - 1.5rem);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: #e9e6e0;
  box-shadow: 0 1px 3px rgba(26, 26, 26, 0.12);
  overflow: hidden;
}
.pdf-toolbar {
  flex: none;
  display: flex;
  align-items: center;
  min-height: 43px;
  gap: 0.5rem;
  padding: 0.35rem 0.5rem;
  border-bottom: 1px solid var(--rule);
  background: #f4f2ee;
  font-size: 0.85rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
}
.pdf-toolbar-group { display: flex; align-items: center; gap: 0.2rem; }
.pdf-toolbar button {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: var(--card);
  color: var(--ink);
  line-height: 1;
  cursor: pointer;
  font-size: 0.9rem;
}
.pdf-toolbar button:hover {
  color: var(--accent);
  background: #fff;
  border-color: var(--accent);
  filter: none;
}
.pdf-toolbar button:disabled { opacity: 0.35; cursor: default; }
.pdf-toolbar .pdf-fit { width: auto; padding: 0 0.55rem; font-size: 0.75rem; }
.pdf-pageinfo {
  min-width: 3.5rem;
  text-align: center;
  font-size: 0.8rem;
  font-variant-numeric: tabular-nums;
}
.pdf-zoom-level {
  min-width: 2.8rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
}
.pdf-toolbar-divider { width: 1px; height: 22px; background: var(--rule); }
.pdf-status {
  margin-left: auto;
  color: var(--muted);
  font-size: 0.78rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 40%;
}
.pdf-download { flex: none; color: var(--accent); font-size: 0.82rem; font-weight: 600; text-underline-offset: 2px; }
.pdf-scroll {
  flex: 1;
  overflow: auto;
  scrollbar-gutter: stable;
  background: #e9e6e0;
  padding: 1rem;
}
.pdf-page {
  position: relative;
  margin: 0 auto 1rem;
  background: #fff;
  box-shadow: 0 1px 5px rgba(26, 26, 26, 0.28);
}
.pdf-page canvas { display: block; width: 100%; height: 100%; }
.pdf-msg { padding: 1rem; }

/* pdf.js text layer: invisible selectable text positioned over the canvas */
.textLayer {
  position: absolute;
  inset: 0;
  overflow: hidden;
  line-height: 1;
  forced-color-adjust: none;
  transform-origin: 0 0;
}
.textLayer span, .textLayer br {
  color: transparent;
  position: absolute;
  white-space: pre;
  cursor: text;
  transform-origin: 0% 0%;
}
.textLayer span.quote-hit {
  background: rgba(124, 37, 41, 0.16);
  border-radius: 1px;
  box-shadow: inset 0 -2px 0 rgba(124, 37, 41, 0.68);
}

/* holding strip: label + badge header row, prose on its own axis */
.holding-strip { padding: 0.8rem 1rem; }
.holding-head {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.4rem;
}
.holding-label {
  color: var(--accent);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.holding-line { margin: 0; line-height: 1.5; max-width: 66ch; }
.holding-motions { margin: 0.5rem 0 0; }

/* quiet metadata table */
table.case-metadata {
  margin: 1rem 0 1.5rem;
  border-collapse: collapse;
  border-top: 1px solid var(--rule);
}
table.case-metadata tr { border-bottom: 1px solid var(--rule); }
table.case-metadata th, table.case-metadata td {
  border: 0;
  padding: 0.55rem 0.65rem;
  vertical-align: top;
}
table.case-metadata th {
  width: 29%;
  background: transparent;
  color: #4f4f4f;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
table.case-metadata td { padding-left: 0.9rem; line-height: 1.45; }
.classification-list { display: grid; gap: 0.25rem; }
.classification-list span {
  display: inline-block;
  min-width: 6.5rem;
  color: var(--muted);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
}

/* unit as a sectioned record, not a nested card */
.unit-card {
  margin-top: 1.5rem;
  padding: 1rem 0 0;
  border: 0;
  border-top: 2px solid var(--ink);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.unit-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 1rem;
  margin-bottom: 0.75rem;
}
.unit-heading h3 { margin: 0; font-size: 1.15rem; line-height: 1.3; text-wrap: balance; }
.case-analysis > h2 { text-wrap: balance; }
.unit-kicker {
  margin-bottom: 0.2rem;
  color: var(--muted);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.unit-heading > .q-jump { flex: none; }

/* factors: rules for structure, no filled slabs */
.factor-block {
  margin: 0;
  padding: 0.9rem 0;
  background: transparent;
  border-top: 1px solid var(--rule);
  border-radius: 0;
}
.factor-block p { margin: 0.4rem 0; }
.component-list { margin: 0.55rem 0 0; padding-left: 1.25rem; line-height: 1.5; }
.component-list li + li { margin-top: 0.25rem; }
.factor-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  margin: 0 0 0.45rem;
}
.factor-block--not_analyzed { margin: 0; padding: 0.7rem 0; }
.factor-block--not_analyzed .factor-heading { margin: 0; font-size: 0.98rem; }
.factor-block--not_analyzed .factor-dir {
  flex: none;
  color: var(--muted);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.75rem;
  font-weight: 400;
}
span.factor-dir { font-weight: 400; font-size: 0.85em; color: var(--muted); }

/* shares .badge geometry: same size, line height, radius, padding */
.factor-chip {
  flex: none;
  cursor: pointer;
  border: 1px solid var(--rule);
  background: #fff;
  color: #555;
  border-radius: 10px;
  padding: 0.1rem 0.5rem;
  font-size: 0.75rem;
  font-weight: 400;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  line-height: 1.5;
  vertical-align: middle;
}
.factor-chip:hover { border-color: var(--accent); filter: none; }
.factor-chip.dir-favors_fair_use { color: #1e5c1e; background: #e3efe3; border-color: #9dbf9d; }
.factor-chip.dir-disfavors_fair_use { color: var(--accent); background: #f5e3e3; border-color: #cf9d9d; }
.factor-chip.is-active { box-shadow: 0 0 0 2px rgba(124, 37, 41, 0.18); }

/* grounding quotes as evidence records */
.grounding-quote { margin: 0; padding: 0.9rem 0; border-top: 1px solid var(--rule); }
.grounding-quote blockquote {
  margin: 0 0 0 0.15rem;
  padding: 0 0 0 0.9rem;
  border-left: 2px solid rgba(124, 37, 41, 0.4);
  background: transparent;
  font-size: 0.95rem;
  font-style: normal;
  line-height: 1.48;
}
.grounding-quote figcaption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0.55rem 0 0 1rem;
  color: var(--muted);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.75rem;
}
.quote-actions { display: flex; align-items: center; gap: 0.9rem; }
/* restrained text actions, not miniature form buttons */
.quote-locate, .grounding-quote .copy-cite {
  width: auto;
  height: auto;
  margin: 0;
  padding: 0.1rem 0.1rem;
  border: 0;
  background: transparent;
  color: var(--accent);
  font-size: 0.72rem;
  line-height: 1.35;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: rgba(124, 37, 41, 0.4);
}
.quote-locate:hover, .grounding-quote .copy-cite:hover {
  background: rgba(124, 37, 41, 0.06);
  text-decoration-color: var(--accent);
  filter: none;
}

/* click-to-jump affordances + selection state */
.q-jump { cursor: pointer; }
blockquote.q-jump:hover { border-left-color: var(--accent); background: rgba(124, 37, 41, 0.03); }
blockquote.q-jump.is-active {
  border-left-color: var(--accent);
  background: rgba(124, 37, 41, 0.045);
}

.pdf-toolbar button:focus-visible,
.pdf-download:focus-visible,
.factor-chip:focus-visible,
.quote-locate:focus-visible,
blockquote.q-jump:focus-visible,
.outcome-jump:focus-visible,
.grounding-quote .copy-cite:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.outcome-jump.is-active .badge { box-shadow: 0 0 0 2px rgba(124, 37, 41, 0.22); }

/* closing rule under the factor register before "Grounding quotes" */
.unit-card > .factor-block:last-of-type { border-bottom: 1px solid var(--rule); }

.case-breadcrumb a { color: var(--accent); text-underline-offset: 2px; }

.quote-locate, .grounding-quote .copy-cite {
  border-radius: 3px;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
}

@media (max-width: 1320px) {
  .case-split { grid-template-columns: 1fr; }
  .case-pdf-pane { position: static; height: 75vh; }
}

/* ---------- layered left column: strip + accordions + disclosure ---------- */

.case-details {
  margin: 1rem 0 1.25rem;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.case-details > summary {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  cursor: pointer;
  padding: 0.55rem 0.2rem;
  color: var(--muted);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.8rem;
  list-style: none;
}
.case-details > summary::-webkit-details-marker { display: none; }
.case-details > summary::before {
  content: "▸";
  flex: none;
  font-size: 0.65rem;
  align-self: center;
  transition: transform 0.12s ease;
}
.case-details[open] > summary::before { transform: rotate(90deg); }
.cd-label { font-weight: 700; color: var(--ink); }
.cd-preview {
  margin-left: auto;
  text-align: right;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 60%;
}
.case-details > summary:hover .cd-label { color: var(--accent); }
.case-details table.case-metadata { margin: 0.25rem 0 0.9rem; border-top: 0; }

.factor-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  margin: 0.9rem 0 1.25rem;
}
.fs-cell {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.15rem;
  min-height: 3.1rem;
  padding: 0.45rem 0.6rem;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--card);
  color: var(--ink);
  cursor: pointer;
  text-align: left;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
}
.fs-cell:hover { border-color: var(--accent); filter: none; }
.fs-num { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.05em; color: var(--muted); }
.fs-dir { font-size: 0.72rem; line-height: 1.25; }
.fs-mark { font-weight: 700; }
.fs-cell.fs-favors_fair_use { background: #e3efe3; border-color: #9dbf9d; }
.fs-cell.fs-favors_fair_use .fs-num { color: #1e5c1e; }
.fs-cell.fs-favors_fair_use .fs-dir { color: #1e5c1e; }
.fs-cell.fs-disfavors_fair_use { background: #f5e3e3; border-color: #cf9d9d; }
.fs-cell.fs-disfavors_fair_use .fs-num { color: var(--accent); }
.fs-cell.fs-disfavors_fair_use .fs-dir { color: var(--accent); }
.fs-cell.fs-not_analyzed { background: transparent; }
.fs-cell.fs-not_analyzed .fs-dir { color: var(--muted); }

/* section label marking the glance → detail transition */
.fa-section-label {
  margin: 1.2rem 0 0.2rem;
  color: var(--muted);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.factor-acc { border-top: 1px solid var(--rule); }
.factor-acc:last-of-type, .factor-row-empty:last-of-type { border-bottom: 1px solid var(--rule); }
/* one content grid: chevron column, title column, chip column; body text
   aligns under the title, never under the chevron */
.factor-acc > summary {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  gap: 0.6rem;
  align-items: baseline;
  padding: 0.75rem 0.2rem;
  cursor: pointer;
  list-style: none;
}
.factor-acc > summary::-webkit-details-marker { display: none; }
.factor-acc > summary::before {
  content: "▸";
  color: var(--accent);
  font-size: 1.05rem;
  line-height: 1;
  justify-self: center;
  align-self: center;
  transition: transform 0.12s ease;
}
.factor-acc[open] > summary::before { transform: rotate(90deg); }
.factor-acc > summary:hover .fa-title { color: var(--accent); }
.fa-title { font-weight: 700; font-size: 1rem; min-width: 0; overflow-wrap: break-word; }
.factor-acc .fa-body { padding: 0 0.2rem 1rem calc(18px + 0.6rem); }
.factor-acc .fa-body > * { margin-left: 0; }
.factor-acc .fa-body > p { margin: 0.15rem 0 0.4rem; }
.fa-summary {
  max-width: 66ch;
  color: #3d3a35;
  font-size: 0.95rem;
  line-height: 1.5;
}
.fa-sec {
  margin: 0.8rem 0 0.3rem;
  color: var(--muted);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.fa-quotes { margin-top: 0.2rem; }
.fa-quotes .grounding-quote { border-top: 1px dotted var(--rule); padding: 0.75rem 0 1rem; }
.fa-quotes .grounding-quote:first-child { border-top: 0; padding-top: 0.2rem; }

.factor-row-empty {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.7rem 0.2rem 0.7rem calc(18px + 0.8rem);
  border-top: 1px solid var(--rule);
  color: var(--muted);
}
.factor-row-empty > span:first-child { font-size: 0.95rem; }

.extra-ev > summary .fa-title { font-weight: 600; font-size: 0.9rem; color: var(--muted); }

/* narrow: badge drops beneath the factor title instead of colliding */
@media (max-width: 640px) {
  .factor-acc > summary { grid-template-columns: 18px minmax(0, 1fr); }
  .factor-acc > summary .factor-chip,
  .factor-acc > summary .factor-dir {
    grid-column: 2;
    justify-self: start;
    margin-top: 0.15rem;
  }
  .factor-strip { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- My Cases: folders + save picker ---------- */

.folder-create { display: flex; gap: 0.5rem; margin: 1rem 0 1.25rem; }
.folder-create input {
  flex: 0 1 20rem;
  padding: 0.45rem 0.7rem;
  font-size: 0.95rem;
  border: 1px solid var(--rule);
  border-radius: 3px;
  font-family: inherit;
}
.folder-create input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(124, 37, 41, 0.12);
}

.folder-card {
  margin-bottom: 0.9rem;
  border: 1px solid var(--rule);
  border-radius: 4px;
  background: var(--card);
}
.folder-card > summary {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.65rem 0.9rem;
  cursor: pointer;
  list-style: none;
}
.folder-card > summary::-webkit-details-marker { display: none; }
.folder-card > summary::before {
  content: "▸";
  color: var(--accent);
  font-size: 0.95rem;
  align-self: center;
  transition: transform 0.12s ease;
}
.folder-card[open] > summary::before { transform: rotate(90deg); }
.folder-name { font-weight: 700; font-size: 1.02rem; }
.folder-card .folder-delete {
  margin-left: auto;
  padding: 0.1rem 0.2rem;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.75rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}
.folder-card .folder-delete:hover { color: var(--accent); filter: none; background: transparent; }
.folder-cases { margin: 0; padding: 0.25rem 0.9rem 0.75rem 1.6rem; }
.folder-cases li { margin: 0.35rem 0; }
.folder-cases a { color: var(--accent); text-decoration: none; }
.folder-cases a:hover { text-decoration: underline; }
.folder-cases .folder-remove {
  margin-left: 0.5rem;
  padding: 0.05rem 0.15rem;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.72rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}
.folder-cases .folder-remove:hover { color: var(--accent); filter: none; background: transparent; }
.folder-empty { padding: 0 0.9rem 0.75rem 1.6rem; }

.folder-picker {
  position: absolute;
  z-index: 60;
  min-width: 240px;
  max-width: 300px;
  padding: 0.6rem 0.7rem;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 5px;
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.14);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
}
.fp-title {
  margin-bottom: 0.4rem;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.fp-folder {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.6rem;
  width: 100%;
  margin: 0 0 0.25rem;
  padding: 0.35rem 0.5rem;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: transparent;
  color: var(--ink);
  font-size: 0.85rem;
  text-align: left;
  cursor: pointer;
}
.fp-folder:hover { border-color: var(--accent); filter: none; }
.fp-empty { margin: 0 0 0.4rem; color: var(--muted); font-size: 0.8rem; }
.fp-new { display: flex; gap: 0.4rem; margin-top: 0.35rem; }
.fp-new input {
  flex: 1;
  min-width: 0;
  padding: 0.3rem 0.5rem;
  font-size: 0.85rem;
  border: 1px solid var(--rule);
  border-radius: 3px;
  font-family: inherit;
}
.fp-new button { padding: 0.3rem 0.7rem; font-size: 0.8rem; }

.case-meta-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.case-meta-row .pin-btn.pin-text {
  flex: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.15rem 0.5rem;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: transparent;
  color: var(--accent);
  font-size: 0.75rem;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  cursor: pointer;
}
.case-meta-row .pin-btn.pin-text:hover { border-color: var(--accent); filter: none; }

/* Ask Folsom: chat assistant */
/* ask-mode: the chat owns the whole viewport; the page itself never scrolls. */
body.ask-mode { overflow: hidden; }
body.ask-mode main { max-width: none; padding: 0 2rem; }
body.ask-mode footer { display: none; }
.ask-layout { height: 100dvh; box-sizing: border-box; padding: 1rem 0 1.25rem; }
.ask-wrap { flex: 1 1 auto; min-width: 0; max-width: 820px; margin: 0 auto;
  display: flex; flex-direction: column; height: 100%; min-height: 0; }
.ask-head { display: flex; align-items: baseline; gap: 0.75rem; }
.ask-head h2 { margin-bottom: 0.5rem; }
.beta-badge { background: var(--accent); color: #fff; text-transform: uppercase;
  letter-spacing: 0.05em; font-size: 0.65rem; vertical-align: middle; }
/* Starting a new thread is a control, not an incidental link. */
.ask-reset { min-height: 2.25rem; margin-left: auto; padding: 0.35rem 0.65rem;
  background: transparent; border: 1px solid #cfc7ba; border-radius: 3px;
  color: var(--accent); font-size: 0.8rem; text-decoration: none;
  cursor: pointer; filter: none; }
.ask-reset:hover, .ask-reset:focus-visible { background: #f3ede3;
  border-color: var(--accent); color: var(--accent); filter: none; }
/* Anchoring reads child offsetTop against the scroll box. */
.ask-messages { position: relative; flex: 1; overflow-y: auto; padding: 0.5rem 0; }
.ask-empty { max-width: 42rem; padding: 2rem 0; text-align: left; }
.ask-empty-intro { display: grid; grid-template-columns: 52px minmax(0, 1fr);
  gap: 0.9rem; align-items: start; }
.ask-empty p { max-width: none; margin: 0; color: #555; }
.ask-empty h3 { margin: 0.1rem 0 0.35rem; }
.ask-empty-kicker, .ask-example-label {
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.72rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent); }
.ask-empty .ask-empty-kicker { margin: 0 0 0.15rem; }
.ask-empty .ask-example-label { margin: 1.3rem 0 0.45rem; }
.ask-examples { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }
.ask-example { text-align: left; padding: 0.7rem 0.9rem; background: #f8f4ec;
  color: var(--ink); border: 1px solid #ddd4c5; border-radius: 3px;
  cursor: pointer; font-family: Georgia, "Times New Roman", serif;
  font-size: 0.85rem; line-height: 1.35; filter: none; }
.ask-example:hover, .ask-example:focus-visible { background: #f3ede3;
  border-color: var(--accent); color: var(--ink); filter: none; }
.ask-msg { display: flex; gap: 0.7rem; margin: 0.9rem 0; }
.ask-user { justify-content: flex-end; }
.ask-user .ask-bubble { max-width: 75%; padding: 0.55rem 0.75rem;
  background: #f1ece3; border: 1px solid #dfd7ca; border-radius: 4px;
  white-space: pre-wrap; }
.ask-avatar { flex: 0 0 30px; width: 30px; height: 30px; border-radius: 50%;
  background: #1f2a44; color: #f5efdf; display: flex; align-items: center;
  justify-content: center; font-weight: 700; font-size: 0.85rem;
  font-family: Georgia, serif; object-fit: cover; }
.ask-avatar.big { width: 52px; height: 52px; flex-basis: 52px;
  font-size: 1.4rem; margin: 0 auto 0.75rem; }
.ask-empty .ask-avatar.big { margin: 0; }
/* A fixed memo measure, independent of the surrounding flex width. */
.ask-content { width: min(100%, 42rem); max-width: none; min-width: 0; }
.ask-body { font-size: 1rem; line-height: 1.58; }
.ask-body p { margin: 0 0 0.78rem; }
.ask-body ul, .ask-body ol { margin: 0.2rem 0 0.9rem; padding-left: 1.4rem; }
.ask-body li { padding-left: 0.12rem; }
.ask-body li + li { margin-top: 0.18rem; }
.ask-body strong { font-weight: 700; }
.ask-body h4 { margin: 1.05rem 0 0.35rem;
  font-family: Georgia, "Times New Roman", serif; font-size: 1rem;
  line-height: 1.3; color: var(--ink); }
.ask-toolnote { color: #777; font-style: italic; font-size: 0.82rem;
  margin: 0.3rem 0; }
.ask-cursor::after { content: "▋"; animation: askblink 1s infinite;
  color: var(--accent); }
@keyframes askblink { 50% { opacity: 0; } }
/* Citations are annotations in a document, not pills in an app. */
.ask-chip { display: inline; padding: 0 0.12rem; border: 0;
  border-bottom: 1px solid rgba(124, 37, 41, 0.45); border-radius: 0;
  background: transparent; color: var(--accent);
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.76rem; line-height: inherit; text-decoration: none;
  white-space: normal; vertical-align: baseline; }
.ask-chip:hover { border-color: var(--accent); }
.chip-stat, .chip-code { background: transparent;
  border-color: rgba(124, 37, 41, 0.45); }
.ask-card { display: grid; grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.2rem 0.75rem; align-items: baseline; margin: 0.55rem 0;
  padding: 0.5rem 0.7rem; background: #f8f4ec; border: 1px solid #dfd6c8;
  border-left: 3px solid rgba(124, 37, 41, 0.65); border-radius: 2px;
  color: #574f45; font-size: 0.78rem; line-height: 1.4; }
.qc-main { display: flex; flex-wrap: wrap; gap: 0.25rem 0.5rem; }
.ask-card .qc-kind { color: var(--accent); font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.05em; text-transform: uppercase; }
.qc-meta, .qc-open {
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.74rem; }
.ask-card .qc-open { grid-column: 2; margin-left: 0; white-space: nowrap;
  color: var(--accent); }
.ask-form { display: block; margin-top: 0.35rem; padding-top: 0.75rem;
  border-top: 1px solid #ddd4c5; }
.ask-input-label { display: block; margin-bottom: 0.3rem; font-size: 0.82rem;
  font-weight: 700; }
.ask-form-row { display: flex; gap: 0.5rem; }
.ask-form textarea { flex: 1; resize: none; min-height: 3.5rem;
  padding: 0.65rem 0.75rem; background: #fffdf9; border: 1px solid #cfc7ba;
  border-radius: 3px; font: inherit; font-size: 1rem; line-height: 1.4; }
.ask-form textarea:focus { outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(124, 37, 41, 0.12); }
.ask-form button { min-width: 7.2rem; padding: 0 1rem; border: none;
  border-radius: 3px; background: var(--accent); color: #fff; cursor: pointer;
  font-size: 0.92rem; }
.ask-form button:disabled { opacity: 0.5; cursor: default; }
.ask-input-hint { display: block; margin-top: 0.25rem; color: #7a7267;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.68rem; }
.ask-disclosure { max-width: 44rem; margin-top: 0.4rem; font-size: 0.72rem;
  line-height: 1.4; }
@media (max-width: 700px) { .ask-examples { grid-template-columns: 1fr; } }

/* Ask Folsom: tables, charts, follow-ups */
.ask-table-wrap { overflow-x: auto; margin: 0.5rem 0; }
.ask-table { border-collapse: collapse; font-size: 0.85rem; }
.ask-table th, .ask-table td { border: 1px solid #ddd6c6; padding: 0.35rem 0.6rem;
  text-align: left; }
.ask-table th { background: #f3efe4; }
/* A chart is a research figure: cream field, caption, source note. */
.ask-chart { margin: 0.95rem 0 0.6rem; padding: 0.75rem 0.85rem 0.65rem;
  background: #f8f4ec; border: 1px solid #ddd4c5; border-radius: 3px; }
.ask-chart-head { display: flex; align-items: baseline; gap: 0.75rem;
  justify-content: space-between; margin: 0 0 0.55rem; padding-bottom: 0.4rem;
  border-bottom: 1px solid #e1d8c9; }
.ask-chart-title { font-size: 0.92rem; font-weight: 700; text-transform: none; }
.ask-chart-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
.ask-chart-table th { text-align: left; font-weight: normal;
  padding: 0.2rem 0.5rem 0.2rem 0; white-space: nowrap; width: 1%; }
.ask-chart-table td { padding-top: 0.2rem; padding-bottom: 0.2rem; }
.ask-chart-table td.asb-n { text-align: right; padding-right: 0.6rem;
  white-space: nowrap; width: 1%; font-variant-numeric: tabular-nums; }
.asb-pct { color: #8a8371; font-size: 0.74rem; }
.asb-track { display: block; height: 0.72rem; background: #e9e1d5; }
.asb-fill { display: block; height: 100%; min-width: 2px; background: #8b3438; }
.ask-chart-note { margin-top: 0.55rem; color: #756d60; font-size: 0.72rem;
  line-height: 1.4; }
.ask-chart-copy { flex: 0 0 auto; margin-left: auto;
  min-width: 4.5rem; min-height: 2rem; padding: 0.2rem 0.35rem;
  text-align: center; background: none; border: none; color: var(--accent);
  text-decoration: underline; cursor: pointer; font-size: 0.75rem;
  filter: none; }
.ask-chart-copy:hover { color: var(--accent); filter: none; }
.ask-chart-cite { color: #555; font-style: italic; font-size: 0.72rem;
  margin-top: 0.35rem; border-top: 1px solid #ebe3d5; padding-top: 0.35rem;
  text-wrap: pretty; }
.asb-rowlink { color: var(--ink); text-decoration: underline;
  text-decoration-color: rgba(124, 37, 41, 0.45); }
.asb-rowlink:hover { color: var(--accent); }
/* Single-result figure: one number carries the answer. */
.asf-single { display: flex; align-items: baseline; gap: 0.7rem;
  padding: 0.35rem 0 0.15rem; }
.asf-big { font-family: Georgia, serif; font-weight: 700; font-size: 2.15rem;
  line-height: 1; color: #7d2a33; }
.asf-sub { font-size: 0.88rem; color: var(--ink); }
/* Incidence / ranked table with a fixed-scale microbar column. */
.asf-inc .asf-inc-head th { font-weight: 700; font-size: 0.72rem;
  letter-spacing: 0.04em; text-transform: uppercase; color: #756d60;
  border-bottom: 1px solid #ddd4c5; padding-bottom: 0.25rem; }
.asf-inc td.asb-bar { width: 30%; }
.asf-micro { display: block; height: 6px; background: #8b3438; min-width: 1px; }
/* Decade trend line. */
.asf-trend { display: block; width: 100%; height: auto; margin: 0.3rem 0 0.1rem; }
.asf-trend .asf-grid { stroke: #e2dbcd; stroke-width: 1; }
.asf-trend .asf-line { fill: none; stroke: #7d2a33; stroke-width: 2; }
.asf-trend .asf-pt { fill: #faf7f2; stroke: #7d2a33; stroke-width: 1.6; }
.asf-trend .asf-ytick, .asf-trend .asf-xtick { font: 11px Georgia, serif;
  fill: #8a8371; }
.asf-trend .asf-ptlbl { font: 700 11px Georgia, serif; fill: #1d1d1b; }
.asf-data { margin-top: 0.25rem; }
.asf-data summary { font-size: 0.74rem; color: #756d60; cursor: pointer; }
.asf-data[open] summary { margin-bottom: 0.35rem; }
/* Comparison series palette: fill + line style, never color alone. */
.asf-s0 { background: #7d2a33; }
.asf-s1 { background: #c08e93; }
.asf-s2 { background: #6b6558; }
.asf-s3 { background: repeating-linear-gradient(45deg, #b3ab99 0 4px, #d9d1c1 4px 8px); }
.asf-s4 { background: #43403a; }
.asf-legend { display: flex; flex-wrap: wrap; gap: 0.35rem 1rem;
  margin: 0.25rem 0 0.5rem; font-size: 0.76rem; color: var(--ink); }
.asf-leg-item { display: inline-flex; align-items: center; gap: 0.4rem; }
.asf-swatch { width: 0.75rem; height: 0.75rem; display: inline-block; }
/* 100% composition bars. */
.asf-comp-row { display: flex; align-items: center; gap: 0.6rem;
  margin-bottom: 0.4rem; }
.asf-comp-lbl { flex: 0 0 12rem; font-size: 0.8rem; text-align: right; }
.asf-rown { color: #8a8371; font-size: 0.72rem; }
.asf-comp-track { flex: 1; display: flex; height: 1.1rem; background: #efe9dd; }
.asf-seg { display: inline-flex; align-items: center; overflow: hidden; }
.asf-seg-lbl { font-size: 0.66rem; padding-left: 0.25rem; color: #faf7f2; }
.asf-seg.asf-s1 .asf-seg-lbl, .asf-seg.asf-s3 .asf-seg-lbl,
.asf-seg-unclass .asf-seg-lbl { color: #1d1d1b; }
.asf-seg-unclass { background: repeating-linear-gradient(45deg,
  #d9d1c1 0 4px, #ece5d7 4px 8px); }
/* Grouped count bars. */
.asf-grp-row { display: flex; align-items: flex-start; gap: 0.6rem;
  margin-bottom: 0.5rem; }
.asf-grp-bars { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.asf-grp-line { display: flex; align-items: center; gap: 0.35rem; height: 0.7rem; }
.asf-grp-fill { display: block; height: 100%; }
.asf-grp-n { font-size: 0.68rem; color: var(--ink); }
/* Two-way analytical table. */
.asf-scroll { overflow-x: auto; }
.asf-twoway th, .asf-twoway td { padding-right: 0.55rem; white-space: nowrap; }
.asf-twoway .asf-inc-head th { text-align: right; }
.asf-twoway .asf-inc-head th:first-child { text-align: left; }
.asf-rowpct { color: #8a8371; font-size: 0.74rem; }
.asf-endlbl { font: 11px Georgia, serif; }
/* Follow-ups belong to the answer above them. */
.ask-followups { margin-top: 0.9rem; padding-top: 0.7rem;
  border-top: 1px solid #ddd4c5; }
.ask-followups-label { margin: 0 0 0.45rem; color: #6f665a; font-size: 0.78rem;
  font-style: italic; }
.ask-followups-list { display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.45rem; }
.ask-followup { position: relative; width: 100%;
  padding: 0.55rem 0.65rem 0.55rem 1.5rem; background: #f8f4ec;
  border: 1px solid #ddd4c5; border-radius: 3px; color: var(--ink);
  font-family: Georgia, "Times New Roman", serif; font-size: 0.84rem;
  line-height: 1.4; filter: none; }
.ask-followup::before { content: "↳"; position: absolute; left: 0.55rem;
  color: var(--accent); }
.ask-followup:hover, .ask-followup:focus-visible { background: #f3ede3;
  border-color: var(--accent); color: var(--ink); filter: none; }
@media (max-width: 760px) {
  .ask-followups-list { grid-template-columns: 1fr; }
}

/* Ask Folsom: saved chats */
.ask-layout { display: flex; gap: 1.5rem; align-items: stretch; }
.ask-rail { width: 260px; flex: 0 0 260px; border-left: 1px solid #ddd4c5;
  padding-left: 1.15rem; height: 100%; overflow-y: auto; }
.ask-rail-head { margin: 0.35rem 0 0.8rem; color: #6f665a; font-size: 0.82rem;
  text-transform: uppercase; letter-spacing: 0.05em; }
.ask-hist-row { display: grid; grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.35rem; align-items: start; padding: 0.55rem 0.4rem;
  border-bottom: 1px solid #f0ece0; }
.ask-hist-row:last-child { border-bottom: none; }
/* The open thread carries a background and an accent bar, not just bold text. */
.ask-hist-row.current { margin-left: -0.65rem; padding-left: 0.65rem;
  background: #f6f0e7; border-left: 2px solid var(--accent); }
.ask-hist-open { display: block; padding: 0; background: none; border: none;
  color: var(--ink); cursor: pointer; text-align: left;
  font-family: Georgia, "Times New Roman", serif; font-size: 0.86rem;
  line-height: 1.3; filter: none; }
.ask-hist-open:hover .ask-hist-title { text-decoration: underline; }
.ask-hist-title, .ask-hist-date { display: block; }
.ask-hist-date { margin-top: 0.2rem; color: #81786b;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.7rem; white-space: nowrap; }
.ask-hist-del { min-height: 2rem; padding: 0.15rem 0.25rem; background: none;
  border: none; color: #81786b; cursor: pointer; font-size: 0.68rem;
  text-decoration: underline; filter: none; }
.ask-hist-del:hover { color: var(--accent); background: none; filter: none; }
/* While an answer streams, thread-mutating controls are inert. */
.ask-reset.is-disabled, .ask-history.is-disabled { opacity: 0.45; }
.ask-history.is-disabled { pointer-events: none; }
/* The rail is always reachable: a drawer once it no longer fits beside the chat. */
.ask-history-toggle { display: none; }
@media (max-width: 1100px) {
  .ask-history-toggle { display: inline-block; min-height: 2.25rem;
    padding: 0.35rem 0.65rem; background: transparent;
    border: 1px solid #cfc7ba; border-radius: 3px; color: var(--accent);
    font-size: 0.8rem; cursor: pointer; filter: none; }
  .ask-history-toggle:hover, .ask-history-toggle:focus-visible {
    background: #f3ede3; border-color: var(--accent); color: var(--accent);
    filter: none; }
  .ask-reset { margin-left: auto; }
  .ask-rail { position: fixed; top: 0; right: 0; z-index: 40;
    width: min(300px, 85vw); flex: 0 0 auto; height: 100dvh; overflow-y: auto;
    padding: 1rem 1.15rem; background: var(--bg);
    border-left: 1px solid #ddd4c5; box-shadow: -6px 0 18px rgba(0, 0, 0, 0.12);
    transform: translateX(100%);
    transition: transform 0.18s ease, visibility 0s linear 0.18s;
    visibility: hidden; }
  .ask-rail.is-open { transform: translateX(0); visibility: visible;
    transition-delay: 0s; }
  /* While the drawer is open: a visible Close control pinned above it and a
     scrim so the memo beneath reads as intentionally set aside. */
  .ask-history-toggle[aria-expanded="true"] { position: fixed; top: 0.65rem;
    right: 0.75rem; z-index: 41; font-size: 0; background: var(--bg); }
  .ask-history-toggle[aria-expanded="true"]::after { content: "Close";
    font-size: 0.8rem; }
  body.ask-mode:has(.ask-rail.is-open)::before { content: ""; position: fixed;
    inset: 0; z-index: 39; background: rgba(31, 42, 68, 0.18); }
}

/* ---------- first-login orientation ---------- */
#onboarding-dialog {
  width: min(36rem, calc(100vw - 2rem));
  max-height: calc(100dvh - 2rem);
  padding: 0;
  overflow: auto;
  border: 1px solid #cfc5b5;
  border-top: 4px solid var(--accent);
  border-radius: 5px;
  background: var(--bg);
  color: var(--ink);
  box-shadow: 0 22px 60px rgba(30, 51, 80, 0.28);
}

#onboarding-dialog::backdrop { background: rgba(30, 51, 80, 0.48); }

.onboarding-card {
  padding: 1.35rem 1.5rem 1.25rem;
}

.onboarding-heading .eyebrow {
  margin: 0 0 0.2rem;
}

.onboarding-heading h2 {
  margin: 0;
  color: var(--ink);
  font-size: 1.45rem;
}

#onboarding-intro {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.onboarding-folsom {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 0.8rem;
  align-items: center;
  margin: 1rem 0;
  padding: 0.7rem 0.8rem;
  border: 1px solid #ddd4c5;
  border-left: 3px solid var(--accent);
  border-radius: 3px;
  background: #f8f4ec;
}

.onboarding-folsom img {
  display: block;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  object-fit: cover;
}

.onboarding-folsom p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.45;
}

.onboarding-folsom strong {
  color: var(--accent);
}

.onboarding-steps {
  margin: 0.9rem 0 1.15rem;
  padding-left: 1.45rem;
}

.onboarding-steps li {
  padding-left: 0.25rem;
  font-size: 0.9rem;
  line-height: 1.4;
}

.onboarding-steps li + li {
  margin-top: 0.5rem;
}

.onboarding-steps li::marker {
  color: var(--accent);
  font-weight: 700;
}

.onboarding-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--rule);
}

/* The global button rule is accent-on-white; restate it so nothing inherits a
   transparent background here. */
.onboarding-actions button {
  flex: 0 0 auto;
  background: var(--accent);
  color: #fff;
  border: 1px solid var(--accent);
  filter: none;
}

.onboarding-actions button:hover,
.onboarding-actions button:focus-visible {
  background: #611d20;
  color: #fff;
  border-color: #611d20;
  filter: none;
}

.onboarding-never {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #555;
  font-family: -apple-system, "Helvetica Neue", Arial, sans-serif;
  font-size: 0.8rem;
  cursor: pointer;
}

.onboarding-never input {
  width: 1rem;
  height: 1rem;
  margin: 0;
  accent-color: var(--accent);
}

#onboarding-dialog button:focus-visible,
.onboarding-never input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

@media (max-width: 520px) {
  .onboarding-card {
    padding: 1.1rem;
  }

  .onboarding-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .onboarding-actions button {
    width: 100%;
  }
}

/* Relaxed-match notice: the result set answers a broader question than the
   one typed, so it is called out above the rows rather than blending in. */
.relax-note {
  margin: 0 0 0.75rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.85rem;
  color: var(--muted);
  background: var(--card);
  border-left: 3px solid var(--rule);
  border-radius: 3px;
}