:root {
  --bg: #f4eee3;
  --bg-deep: #ded2bc;
  --surface: rgba(255, 251, 245, 0.92);
  --surface-strong: #fffdf9;
  --surface-tint: rgba(92, 118, 116, 0.08);
  --line: rgba(71, 59, 42, 0.12);
  --line-strong: rgba(71, 59, 42, 0.22);
  --text: #251d13;
  --muted: #665646;
  --accent: #1f6d67;
  --accent-soft: #d3ebe8;
  --accent-strong: #144843;
  --gold: #b9872e;
  --gold-soft: #f6e9cf;
  --danger: #963d28;
  --shadow-lg: 0 28px 70px rgba(67, 51, 28, 0.15);
  --shadow-md: 0 16px 32px rgba(67, 51, 28, 0.1);
  --radius-xl: 32px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --container: 1240px;
  --page-pad: clamp(18px, 3vw, 36px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Source Han Sans SC", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(185, 135, 46, 0.2), transparent 32%),
    radial-gradient(circle at top right, rgba(31, 109, 103, 0.17), transparent 36%),
    linear-gradient(180deg, #f8f2e8 0%, var(--bg) 44%, #f1e6d2 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.2) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.2) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.45), transparent 90%);
  opacity: 0.25;
}

body::after {
  content: "";
  position: fixed;
  inset: auto auto 8vh 6vw;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(circle, rgba(31, 109, 103, 0.16), transparent 70%);
  filter: blur(14px);
  opacity: 0.7;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

mark {
  padding: 0.08em 0.24em;
  border-radius: 0.35em;
  color: var(--accent-strong);
  background: rgba(185, 135, 46, 0.22);
}

.site-shell {
  position: relative;
  z-index: 1;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px var(--page-pad);
  backdrop-filter: blur(18px);
  background: rgba(249, 245, 238, 0.84);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 10px 32px rgba(67, 51, 28, 0.08);
}

.topbar__brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 17px;
  background: linear-gradient(135deg, var(--accent-strong), var(--accent));
  box-shadow: 0 14px 28px rgba(20, 72, 67, 0.28);
}

.brand-mark__glyph {
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: #fdfbf8;
  transform: translateX(1px);
}

.brand-title {
  display: block;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand-subtitle {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.77rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.topbar__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.topbar__nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.topbar__nav a:hover,
.topbar__nav a.is-active {
  color: var(--accent-strong);
  background: rgba(31, 109, 103, 0.14);
  transform: translateY(-1px) scale(1.01);
}

.app-shell {
  width: min(var(--container), calc(100% - (var(--page-pad) * 2)));
  margin: 0 auto;
  padding: 28px 0 72px;
}

.loading-state,
.empty-state {
  padding: 56px;
  border-radius: var(--radius-xl);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.95fr);
  gap: 24px;
  padding: clamp(30px, 5vw, 54px);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(140deg, rgba(255, 252, 248, 0.96), rgba(245, 236, 220, 0.88)),
    linear-gradient(120deg, rgba(31, 109, 103, 0.06), rgba(185, 135, 46, 0.08));
  border: 1px solid rgba(31, 109, 103, 0.14);
  box-shadow: var(--shadow-lg);
}

.hero--entry {
  grid-template-columns: minmax(0, 1.18fr) minmax(340px, 0.82fr);
  gap: 28px;
}

.hero--portal {
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
  gap: 28px;
}

.hero--home {
  grid-template-columns: 1fr;
  gap: 0;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto -50px -90px auto;
  width: 340px;
  height: 340px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(31, 109, 103, 0.18), transparent 68%);
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__content--entry {
  display: grid;
  gap: 18px;
  align-content: start;
}

.hero__content--portal {
  display: grid;
  gap: 18px;
  align-content: start;
}

.hero__content--home {
  display: grid;
  gap: 18px;
  align-content: start;
  max-width: 920px;
}

.hero h1 {
  margin: 0 0 16px;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  line-height: 0.94;
  letter-spacing: -0.03em;
}

.hero__tagline {
  margin: -2px 0 0;
  color: var(--accent-strong);
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  line-height: 1.45;
}

.hero__lead {
  margin: 0;
  max-width: 46rem;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.9;
}

.hero__tagline--home {
  margin-top: -6px;
  font-size: clamp(1.05rem, 1.8vw, 1.32rem);
}

.hero__lead--home {
  max-width: 52rem;
}

.hero p {
  margin: 0 0 14px;
  max-width: 52rem;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.8;
}

.hero__notes {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.hero__notes--compact {
  margin-top: 16px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.hero__notes div {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(31, 109, 103, 0.08);
}

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

.hero__panel {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
  align-content: start;
}

.hero__panel--entry {
  gap: 18px;
}

.hero__panel--portal {
  gap: 18px;
}

.search-panel,
.panel,
.resource-card,
.detail-card,
.metric-card,
.table-card,
.summary-card {
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
}

.result-card,
.table-row,
.document-card,
.resource-card,
.detail-card,
.metric-card,
.summary-card,
.stat-card,
.panel {
  transition: transform 180ms ease, box-shadow 220ms ease, border-color 220ms ease, background-color 220ms ease;
}

.result-card:hover,
.table-row:hover,
.document-card:hover,
.resource-card:hover,
.stat-card:hover,
.panel:hover {
  transform: translateY(-2px);
  border-color: rgba(31, 109, 103, 0.16);
  box-shadow: 0 18px 40px rgba(67, 51, 28, 0.12);
}

.search-panel {
  padding: 22px;
}

.search-panel--hero {
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.86), rgba(246, 239, 226, 0.86)),
    rgba(255, 255, 255, 0.8);
  border-color: rgba(31, 109, 103, 0.14);
}

.search-panel--portal {
  box-shadow: 0 18px 36px rgba(20, 72, 67, 0.08);
}

.search-panel--home {
  margin-top: 6px;
  max-width: 880px;
}

.search-panel__hint {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.search-panel h2,
.section-header h2,
.detail-card h2,
.panel h2 {
  margin: 0 0 8px;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.5rem;
}

.search-panel p,
.section-header p,
.panel p,
.metric-card p,
.detail-card p,
.summary-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.search-form {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.field-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 190px 190px;
  gap: 12px;
}

.field-row--hero {
  grid-template-columns: minmax(0, 1fr) 220px 152px;
}

.field-row--portal {
  grid-template-columns: minmax(0, 1fr) 152px;
}

.field-row--home {
  grid-template-columns: minmax(0, 1fr) 152px;
}

.field-row input,
.field-row select,
.filter-row input,
.filter-row select {
  width: 100%;
  min-width: 0;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.84);
  color: var(--text);
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.field-row input:focus,
.field-row select:focus,
.filter-row input:focus,
.filter-row select:focus {
  outline: none;
  border-color: rgba(31, 109, 103, 0.42);
  box-shadow: 0 0 0 4px rgba(31, 109, 103, 0.08);
}

.button,
.button-subtle,
.button-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 18px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 180ms ease, background-color 180ms ease, color 180ms ease;
}

.button {
  color: #fffaf4;
  background: linear-gradient(135deg, var(--accent-strong), var(--accent));
  box-shadow: 0 18px 36px rgba(20, 72, 67, 0.22);
}

.button:hover,
.button-subtle:hover,
.button-ghost:hover {
  transform: translateY(-1px);
}

.button-subtle {
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.button-ghost {
  color: var(--muted);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
}

.field-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.field-actions .button,
.field-actions .button-ghost {
  flex: 1 1 auto;
}

.section {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
}

.section-header__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.stats-grid,
.resource-grid,
.summary-grid,
.metric-grid,
.document-grid,
.cards-grid {
  display: grid;
  gap: 18px;
}

.stats-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.summary-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.resource-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.cards-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.document-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.metric-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.stat-card,
.resource-card,
.summary-card,
.metric-card,
.document-card {
  padding: 20px;
}

.stat-ribbon {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.stat-ribbon__item {
  padding: 14px 15px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid rgba(31, 109, 103, 0.08);
}

.stat-ribbon__item .label {
  display: block;
  color: var(--muted);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.stat-ribbon__item strong {
  display: block;
  margin-top: 8px;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.4rem;
}

.stat-ribbon__item small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.55;
}

.stat-card {
  border-radius: var(--radius-lg);
  background: rgba(255, 252, 248, 0.82);
  border: 1px solid rgba(31, 109, 103, 0.12);
  box-shadow: var(--shadow-md);
}

.stat-card .label,
.summary-card .label {
  color: var(--muted);
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.stat-card .value,
.summary-card .value {
  display: block;
  margin-top: 10px;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1;
}

.stat-card .hint,
.summary-card .hint {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.resource-card {
  display: grid;
  gap: 16px;
  min-height: 220px;
  position: relative;
  overflow: hidden;
}

.resource-card--compact {
  min-height: 0;
}

.resource-card__top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.resource-card__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(31, 109, 103, 0.08);
  color: var(--accent-strong);
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1rem;
}

.resource-card h3,
.document-card h3,
.detail-card h3,
.metric-card h3,
.table-card h3 {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.28rem;
}

.pill,
.tag,
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.pill {
  color: var(--accent-strong);
  background: rgba(31, 109, 103, 0.1);
}

.tag {
  color: #855f1a;
  background: var(--gold-soft);
}

.badge {
  color: var(--muted);
  background: rgba(102, 86, 70, 0.08);
}

.list {
  display: grid;
  gap: 12px;
}

.mini-list {
  display: grid;
  gap: 10px;
  margin-top: 8px;
}

.mini-list a,
.mini-list span {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(102, 86, 70, 0.08);
}

.mini-list a:hover {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(31, 109, 103, 0.18);
}

.mini-list small,
.meta-line small,
.muted {
  color: var(--muted);
}

.filter-bar {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.filter-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.results-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.results-meta strong {
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.2rem;
}

.results-meta--stacked {
  display: grid;
  gap: 12px;
}

.collection-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.collection-meta strong {
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.46rem;
}

.collection-meta span {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
}

.result-list,
.table-list {
  display: grid;
  gap: 14px;
}

.result-card,
.table-row,
.detail-card,
.document-card {
  padding: 22px;
}

.result-card,
.table-row,
.document-card {
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
}

.result-card__head,
.table-row__head,
.detail-card__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
}

.result-card h3,
.table-row h3,
.document-card h3 {
  margin: 0 0 10px;
}

.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.meta-line .dot {
  width: 4px;
  height: 4px;
  align-self: center;
  border-radius: 50%;
  background: rgba(102, 86, 70, 0.3);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 20px;
}

.detail-stack {
  display: grid;
  gap: 20px;
}

.detail-card {
  padding: 26px;
}

.masthead {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
  gap: 24px;
  padding: clamp(24px, 4vw, 36px);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(130deg, rgba(255, 251, 246, 0.94), rgba(243, 233, 216, 0.88)),
    linear-gradient(120deg, rgba(31, 109, 103, 0.08), rgba(185, 135, 46, 0.05));
  border: 1px solid rgba(31, 109, 103, 0.12);
  box-shadow: var(--shadow-lg);
}

.masthead__main {
  display: grid;
  gap: 14px;
}

.masthead__main h1 {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1;
}

.masthead__lead {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
}

.masthead__aside {
  display: grid;
  gap: 14px;
  align-content: start;
}

.masthead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.9rem;
}

.breadcrumbs a:hover {
  color: var(--accent-strong);
}

.breadcrumbs__sep {
  opacity: 0.45;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.chip-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--accent-strong);
  background: rgba(31, 109, 103, 0.08);
  border: 1px solid rgba(31, 109, 103, 0.1);
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.chip-link:hover {
  transform: translateY(-1px);
  background: rgba(31, 109, 103, 0.12);
  border-color: rgba(31, 109, 103, 0.18);
}

.chip-link--static {
  cursor: default;
}

.chip-row--hero .chip-link {
  background: rgba(255, 255, 255, 0.7);
}

.chip-row--plain .chip-link {
  color: var(--muted);
  background: rgba(255, 255, 255, 0.82);
  border-color: rgba(102, 86, 70, 0.08);
}

.search-panel--wide {
  padding: 24px;
}

.panel--compact {
  padding: 18px;
}

.detail-card__content {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.detail-card__content pre,
.document-excerpt {
  margin: 0;
  padding: 18px;
  white-space: pre-wrap;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(102, 86, 70, 0.08);
  color: var(--muted);
  line-height: 1.9;
}

.kv-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.kv-item {
  padding: 15px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(102, 86, 70, 0.08);
}

.kv-item .k {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.kv-item .v {
  line-height: 1.6;
}

.table-card {
  padding: 18px;
}

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th,
.table td {
  padding: 14px 12px;
  border-bottom: 1px solid rgba(102, 86, 70, 0.1);
  text-align: left;
  vertical-align: top;
}

.table th {
  color: var(--muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.table tr:last-child td {
  border-bottom: 0;
}

.pager {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
}

.pager__actions {
  display: flex;
  gap: 10px;
}

.metric-card {
  display: grid;
  gap: 14px;
}

.metric-list {
  display: grid;
  gap: 12px;
}

.metric-row {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) 80px;
  gap: 12px;
  align-items: center;
}

.metric-row__speaker {
  color: var(--text);
  font-weight: 700;
}

.metric-row__value {
  color: var(--muted);
  text-align: right;
  font-size: 0.92rem;
}

.metric-bars {
  display: grid;
  gap: 6px;
}

.metric-bar {
  position: relative;
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(31, 109, 103, 0.08);
}

.metric-bar span {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: inherit;
}

.metric-bar--front span {
  background: linear-gradient(90deg, rgba(31, 109, 103, 0.4), rgba(31, 109, 103, 0.88));
}

.metric-bar--back span {
  background: linear-gradient(90deg, rgba(185, 135, 46, 0.35), rgba(185, 135, 46, 0.88));
}

.metric-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--muted);
  font-size: 0.88rem;
}

.metric-legend i {
  display: inline-block;
  width: 16px;
  height: 10px;
  margin-right: 6px;
  border-radius: 999px;
  vertical-align: middle;
}

.metric-legend .front {
  background: rgba(31, 109, 103, 0.88);
}

.metric-legend .back {
  background: rgba(185, 135, 46, 0.88);
}

.document-card {
  display: grid;
  gap: 16px;
}

.panel--hero-signal {
  padding: 20px;
}

.hero-action-grid {
  display: grid;
  gap: 12px;
  margin-top: 10px;
}

.hero-action-card {
  display: grid;
  gap: 8px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(31, 109, 103, 0.09);
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.hero-action-card:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.94);
  border-color: rgba(31, 109, 103, 0.18);
}

.hero-action-card strong {
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.05rem;
}

.hero-action-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.hero__actions--minimal {
  margin-top: 14px;
}

.panel--hero-proof {
  padding: 22px;
}

.hero-proof-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.hero-proof-card {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(31, 109, 103, 0.08);
}

.hero-proof-card strong {
  display: block;
  margin-bottom: 6px;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.02rem;
}

.hero-proof-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-note {
  margin-top: 34px;
  padding: 18px 20px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.7;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.56);
}

.home-columns {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
  gap: 20px;
}

.home-capability-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 20px;
}

.home-primary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.home-core-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.home-core-card {
  min-height: 0;
}

.home-core-card__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  align-items: center;
}

.home-primary-card {
  min-height: 0;
}

.home-primary-card__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  align-items: center;
}

.home-secondary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.home-secondary-card {
  display: grid;
  gap: 8px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(102, 86, 70, 0.08);
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.home-secondary-card:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(31, 109, 103, 0.14);
}

.home-secondary-card strong {
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.02rem;
}

.home-secondary-card p,
.home-secondary-card small {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.home-secondary-card--highlight {
  background: linear-gradient(135deg, rgba(255, 247, 230, 0.95), rgba(211, 235, 232, 0.9));
  border-color: rgba(31, 109, 103, 0.12);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.trust-card {
  padding: 22px;
}

.trust-card__copy {
  margin-top: 16px;
  color: var(--muted);
  line-height: 1.75;
}

.relation-flow {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}

.relation-flow span {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(31, 109, 103, 0.08);
  color: var(--accent-strong);
  font-weight: 700;
}

.source-note-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.home-resource-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 20px;
}

.home-overview-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 20px;
}

.home-stat-panel,
.home-evidence-panel,
.home-support-panel {
  padding: 22px;
}

.topic-inline-list,
.doc-inline-list {
  display: grid;
  gap: 12px;
}

.topic-inline-card,
.doc-inline-card {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(102, 86, 70, 0.08);
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.topic-inline-card:hover,
.doc-inline-card:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(31, 109, 103, 0.14);
}

.topic-inline-card strong,
.doc-inline-card strong {
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.02rem;
}

.topic-inline-card small,
.doc-inline-card small {
  color: var(--muted);
  line-height: 1.7;
}

.panel--topic-stack,
.panel--document-stack {
  padding: 22px;
}

.topic-brief-list {
  display: grid;
  gap: 12px;
}

.topic-brief-card {
  display: grid;
  gap: 12px;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(102, 86, 70, 0.08);
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.topic-brief-card:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(31, 109, 103, 0.14);
}

.topic-brief-card__body h3 {
  margin: 0 0 8px;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.16rem;
}

.topic-brief-card__body p {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.download-callout--portal {
  margin-top: 20px;
}

.download-callout--compact h3 {
  margin: 0 0 6px;
}

.download-callout--compact p {
  margin: 0;
}

.panel--chart,
.panel--capability {
  padding: 22px;
}

.data-bars {
  display: grid;
  gap: 16px;
  margin-top: 8px;
}

.data-bar {
  display: grid;
  gap: 10px;
}

.data-bar__meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: end;
}

.data-bar__meta strong {
  display: block;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.05rem;
}

.data-bar__meta small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  line-height: 1.5;
}

.data-bar__meta span {
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.3rem;
}

.data-bar__track {
  position: relative;
  height: 14px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(31, 109, 103, 0.08);
}

.data-bar__track span {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(31, 109, 103, 0.55), rgba(31, 109, 103, 0.96));
  box-shadow: 0 10px 18px rgba(20, 72, 67, 0.18);
}

.capability-list {
  display: grid;
  gap: 14px;
  margin-top: 10px;
}

.capability-item {
  padding: 15px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(102, 86, 70, 0.08);
}

.capability-item strong {
  display: block;
  margin-bottom: 6px;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.02rem;
}

.capability-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.secondary-module-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.secondary-module-card {
  display: grid;
  gap: 8px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(102, 86, 70, 0.08);
}

.secondary-module-card strong {
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
}

.secondary-module-card small {
  color: var(--muted);
  line-height: 1.6;
}

.secondary-module-card--download {
  background: linear-gradient(135deg, rgba(211, 235, 232, 0.95), rgba(255, 248, 236, 0.95));
  border-color: rgba(31, 109, 103, 0.12);
}

.home-feature-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 20px;
}

.download-callout {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-top: 18px;
  padding: 18px 20px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(255, 248, 235, 0.9), rgba(211, 235, 232, 0.72));
  border: 1px solid rgba(31, 109, 103, 0.12);
}

.download-callout h3 {
  margin: 4px 0 6px;
  font-family: "Iowan Old Style", "Palatino Linotype", "STSong", serif;
  font-size: 1.28rem;
}

.download-callout p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.mono {
  font-family: "SFMono-Regular", "Consolas", "Menlo", monospace;
  font-size: 0.96em;
}

.fade-in {
  animation: rise 400ms ease both;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1180px) {
  .stats-grid,
  .summary-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .resource-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cards-grid,
  .metric-grid,
  .document-grid,
  .home-capability-grid,
  .home-feature-grid,
  .trust-grid,
  .home-resource-grid,
  .home-overview-grid {
    grid-template-columns: 1fr;
  }

  .home-primary-grid,
  .home-secondary-grid,
  .home-core-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .detail-layout,
  .home-columns,
  .hero,
  .masthead {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .topbar {
    position: static;
    flex-direction: column;
    align-items: stretch;
  }

  .topbar__nav {
    justify-content: flex-start;
  }

  .field-row,
  .field-row--hero,
  .field-row--portal,
  .field-row--home,
  .filter-row,
  .kv-grid,
  .stats-grid,
  .summary-grid {
    grid-template-columns: 1fr;
  }

  .secondary-module-row {
    grid-template-columns: 1fr;
  }

  .home-primary-grid,
  .home-secondary-grid,
  .home-core-grid {
    grid-template-columns: 1fr;
  }

  .home-primary-card__foot,
  .download-callout {
    align-items: stretch;
  }

  .metric-row {
    grid-template-columns: 1fr;
  }

  .metric-row__value {
    text-align: left;
  }
}

@media (max-width: 640px) {
  .app-shell {
    padding-top: 20px;
  }

  .hero,
  .masthead,
  .result-card,
  .table-row,
  .detail-card,
  .document-card,
  .table-card,
  .search-panel,
  .loading-state,
  .empty-state {
    padding: 18px;
  }

  .resource-grid {
    grid-template-columns: 1fr;
  }

  .download-callout {
    align-items: stretch;
  }

  .stat-ribbon {
    grid-template-columns: 1fr 1fr;
  }
}