:root {
  --bg: #06111f;
  --panel: rgba(11, 27, 44, 0.78);
  --panel-strong: rgba(20, 43, 70, 0.88);
  --ink: #e7f0ff;
  --muted: #9ab0cf;
  --line: rgba(118, 158, 214, 0.24);
  --accent: #4bb6ff;
  --accent-soft: rgba(75, 182, 255, 0.14);
  --warm: #89d0ff;
  --shadow: 0 18px 50px rgba(2, 8, 18, 0.38);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans", "Avenir Next", "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 12%, rgba(124, 86, 255, 0.22), transparent 18%),
    radial-gradient(circle at 80% 14%, rgba(68, 180, 255, 0.18), transparent 20%),
    radial-gradient(circle at 52% 32%, rgba(22, 87, 173, 0.2), transparent 24%),
    radial-gradient(circle at 28% 72%, rgba(63, 126, 255, 0.14), transparent 22%),
    linear-gradient(180deg, #030814 0%, #071426 38%, #09192d 100%);
  min-height: 100vh;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle, rgba(255, 255, 255, 0.9) 0 1px, transparent 1.5px),
    radial-gradient(circle, rgba(125, 183, 255, 0.75) 0 1px, transparent 1.5px),
    radial-gradient(circle, rgba(255, 255, 255, 0.65) 0 1px, transparent 1.5px);
  background-size: 140px 140px, 220px 220px, 320px 320px;
  background-position: 18px 40px, 90px 120px, 40px 10px;
  opacity: 0.3;
  z-index: 0;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 24%, rgba(107, 64, 255, 0.18), transparent 18%),
    radial-gradient(circle at 74% 28%, rgba(56, 166, 255, 0.18), transparent 18%),
    radial-gradient(circle at 44% 62%, rgba(90, 115, 255, 0.12), transparent 22%);
  filter: blur(28px);
  z-index: 0;
}

.app-shell {
  max-width: 1480px;
  margin: 0 auto;
  padding: 28px;
  position: relative;
  z-index: 1;
}

.landing-body {
  min-height: 100vh;
}

.landing-shell {
  max-width: 1240px;
  margin: 0 auto;
  padding: 40px 28px 64px;
  position: relative;
  z-index: 1;
}

.landing-hero {
  margin-bottom: 24px;
}

.landing-hero__content {
  padding: 36px;
  background: linear-gradient(145deg, rgba(7, 21, 38, 0.86), rgba(13, 34, 56, 0.92));
  border: 1px solid rgba(118, 158, 214, 0.22);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.landing-hero h1 {
  font-size: clamp(2.6rem, 6vw, 5.2rem);
  max-width: none;
  margin-bottom: 12px;
}

.landing-copy {
  max-width: 62ch;
  color: var(--muted);
  line-height: 1.6;
  font-size: 1.03rem;
  margin: 0 0 20px;
}

.landing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}

.landing-note {
  margin: 0;
  color: var(--muted);
  max-width: 70ch;
  font-size: 0.94rem;
  line-height: 1.55;
}

.landing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.hero {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr;
  gap: 24px;
  align-items: stretch;
  margin-bottom: 24px;
}

.hero__content,
.hero__controls,
.panel,
.explorer-card {
  background: var(--panel);
  border: 1px solid rgba(118, 158, 214, 0.2);
  backdrop-filter: blur(16px);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero__content {
  padding: 30px;
}

.hero__controls {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  justify-content: center;
}

.hero__status-row {
  display: flex;
  justify-content: flex-end;
}

.mode-banner {
  padding: 12px 14px;
  border-radius: 14px;
  font-size: 0.9rem;
  line-height: 1.45;
  border: 1px solid rgba(118, 158, 214, 0.18);
}

.mode-banner--guest {
  background: rgba(125, 92, 255, 0.1);
  color: #d9d2ff;
}

.mode-banner--viewer {
  background: rgba(75, 182, 255, 0.1);
  color: #c9eeff;
}

.mode-banner--admin {
  background: rgba(75, 182, 255, 0.14);
  color: #d8f5ff;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.74rem;
  color: #8fd7ff;
  margin: 0 0 10px;
}

h1, h2, h3 {
  font-family: "IBM Plex Serif", Georgia, serif;
  margin: 0;
}

h1 {
  font-size: clamp(2rem, 4vw, 3.8rem);
  line-height: 0.98;
  max-width: 12ch;
}

.hero__copy,
.panel__head p,
.muted,
.loading {
  color: var(--muted);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.panel {
  padding: 22px;
}

.panel--overview,
.panel--full {
  grid-column: 1 / -1;
}

.panel--welcome {
  margin-bottom: 0;
}

.panel__head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
  margin-bottom: 18px;
}

.panel__head > div {
  min-width: 0;
}

.panel-copy {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.92rem;
}

.breadcrumb-bar {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(9, 23, 38, 0.72);
  border: 1px solid rgba(118, 158, 214, 0.14);
  color: var(--muted);
  font-size: 0.88rem;
}

.session-shelf {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 16px 0 18px;
}

.session-card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(9, 23, 38, 0.72);
  border: 1px solid rgba(118, 158, 214, 0.14);
}

.session-card__head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
  margin-bottom: 12px;
}

.session-card__head p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.84rem;
}

.session-list {
  display: grid;
  gap: 10px;
}

.session-empty {
  padding: 14px;
  border-radius: 14px;
  background: rgba(11, 27, 44, 0.55);
  color: var(--muted);
  font-size: 0.9rem;
}

.session-item {
  padding: 14px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(18, 44, 71, 0.78), rgba(10, 22, 38, 0.88));
  border: 1px solid rgba(75, 182, 255, 0.14);
}

.session-item__title {
  font-weight: 700;
  margin-bottom: 6px;
}

.session-item__meta {
  color: var(--muted);
  font-size: 0.84rem;
  margin-bottom: 10px;
  line-height: 1.45;
}

.session-item__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.metric-card {
  background: var(--panel-strong);
  border-radius: 18px;
  padding: 18px;
  border: 1px solid rgba(118, 158, 214, 0.16);
}

.metric-card--ok {
  border-color: rgba(82, 181, 123, 0.28);
  box-shadow: inset 0 0 0 1px rgba(82, 181, 123, 0.08);
}

.metric-card--warn {
  border-color: rgba(255, 183, 77, 0.28);
  box-shadow: inset 0 0 0 1px rgba(255, 183, 77, 0.08);
}

.metric-card--idle {
  border-color: rgba(118, 158, 214, 0.24);
}

.metric-card__label {
  color: var(--muted);
  font-size: 0.84rem;
  margin-bottom: 8px;
}

.metric-card__value {
  font-size: 1.8rem;
  font-weight: 700;
}

.metric-card__sub {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.88rem;
}

.table-wrap {
  overflow: auto;
  border-radius: 16px;
  border: 1px solid rgba(118, 158, 214, 0.16);
  background: rgba(8, 20, 34, 0.5);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

th,
td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(118, 158, 214, 0.14);
  vertical-align: top;
}

th {
  position: sticky;
  top: 0;
  background: rgba(17, 35, 57, 0.96);
  z-index: 1;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.stack {
  display: grid;
  gap: 16px;
}

.source-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.source-strip--welcome {
  margin-bottom: 0;
}

.source-chip {
  padding: 14px 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(18, 44, 71, 0.9), rgba(10, 22, 38, 0.94));
  border: 1px solid rgba(75, 182, 255, 0.16);
}

.source-chip__label {
  color: var(--muted);
  font-size: 0.78rem;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.source-chip__value {
  font-size: 1.12rem;
  font-weight: 700;
}

.source-chip__sub {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.84rem;
}

.chart-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.chart-card {
  padding: 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(14, 36, 61, 0.92), rgba(9, 19, 34, 0.96));
  border: 1px solid rgba(75, 182, 255, 0.16);
}

.chart-card__head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 14px;
  margin-bottom: 12px;
}

.chart-card__head h3,
.chart-card__head p {
  margin: 0;
}

.chart-card__head p {
  color: var(--muted);
  font-size: 0.84rem;
}

.chart-svg {
  width: 100%;
  height: auto;
  display: block;
}

.chart-svg text {
  fill: var(--muted);
  font-size: 12px;
  font-family: "IBM Plex Sans", "Avenir Next", "Segoe UI", sans-serif;
}

.chart-svg .chart-grid-line {
  stroke: rgba(118, 158, 214, 0.18);
  stroke-width: 1;
}

.chart-svg .chart-axis-line {
  stroke: rgba(118, 158, 214, 0.32);
  stroke-width: 1;
}

.chart-svg .chart-line {
  fill: none;
  stroke: var(--accent);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chart-svg .chart-area {
  fill: rgba(75, 182, 255, 0.12);
}

.chart-svg .chart-point {
  fill: #9fe6ff;
  stroke: rgba(6, 17, 31, 0.9);
  stroke-width: 2;
}

.chart-svg .chart-point--interactive,
.chart-svg .chart-bar--interactive {
  cursor: pointer;
}

.chart-legend {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.82rem;
}

.chart-empty {
  color: var(--muted);
  font-size: 0.92rem;
  padding: 18px 0;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.kpi-card {
  background: linear-gradient(135deg, rgba(22, 59, 105, 0.92), rgba(13, 26, 46, 0.94));
  border: 1px solid rgba(75, 182, 255, 0.16);
  border-radius: 18px;
  padding: 16px;
}

.kpi-card__button {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  padding: 0;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

.kpi-card__label {
  color: var(--muted);
  font-size: 0.8rem;
  margin-bottom: 6px;
}

.kpi-card__value {
  font-size: 1.2rem;
  font-weight: 700;
}

.detail-panel {
  margin-top: 18px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(10, 24, 40, 0.72);
  border: 1px solid rgba(118, 158, 214, 0.16);
}

.detail-panel--nested {
  background: rgba(8, 20, 34, 0.56);
}

.summary-panel {
  margin-bottom: 14px;
  padding: 16px 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(17, 43, 72, 0.92), rgba(12, 23, 42, 0.96));
  border: 1px solid rgba(75, 182, 255, 0.18);
  color: var(--ink);
  line-height: 1.55;
}

.summary-panel--secondary {
  background: linear-gradient(135deg, rgba(15, 31, 54, 0.92), rgba(8, 17, 32, 0.96));
  border-color: rgba(125, 183, 255, 0.14);
}

.state-panel {
  margin-bottom: 14px;
  padding: 18px 20px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(18, 40, 67, 0.92), rgba(10, 21, 39, 0.96));
  border: 1px solid rgba(121, 178, 255, 0.18);
  line-height: 1.6;
}

.state-panel--calm {
  background: linear-gradient(135deg, rgba(20, 43, 70, 0.88), rgba(11, 24, 42, 0.96));
}

.state-panel--success {
  border-color: rgba(82, 181, 123, 0.22);
  background: linear-gradient(135deg, rgba(20, 61, 47, 0.84), rgba(10, 26, 23, 0.96));
}

.state-panel--warning {
  border-color: rgba(255, 183, 77, 0.22);
  background: linear-gradient(135deg, rgba(66, 43, 17, 0.86), rgba(32, 21, 8, 0.96));
}

.state-panel__eyebrow {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.state-panel__title {
  font-size: 1.08rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.state-panel__body {
  color: var(--ink);
}

.state-panel__list {
  margin-top: 10px;
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.92rem;
}

.state-panel__list span::before {
  content: "• ";
  color: rgba(143, 220, 255, 0.72);
}

#ask-context-banner {
  margin-bottom: 14px;
}

.chat-thread {
  display: grid;
  gap: 12px;
  margin-bottom: 14px;
}

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

.suggestion-chip {
  border-radius: 999px;
  padding: 10px 14px;
  background: rgba(75, 182, 255, 0.08);
  border: 1px solid rgba(75, 182, 255, 0.18);
  color: var(--ink);
  cursor: pointer;
  font: inherit;
  transition:
    transform 140ms ease,
    background-color 140ms ease,
    border-color 140ms ease;
}

.suggestion-chip:hover {
  transform: translateY(-1px);
  background: rgba(75, 182, 255, 0.14);
  border-color: rgba(75, 182, 255, 0.28);
}

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

.suggestion-chip--static:hover {
  transform: none;
}

.suggestion-chips--context {
  margin: 2px 0 14px;
}

.suggestion-chips--landing {
  margin-top: 4px;
}

.chat-message {
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid rgba(118, 158, 214, 0.14);
  background: rgba(9, 23, 38, 0.82);
}

.chat-message--assistant {
  background: rgba(14, 34, 58, 0.82);
}

.chat-message__role {
  display: block;
  margin-bottom: 6px;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.citation-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.citation-item {
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(9, 23, 38, 0.72);
  border: 1px solid rgba(118, 158, 214, 0.14);
}

.citation-item strong {
  display: block;
  margin-bottom: 4px;
}

.copilot-panel {
  margin-bottom: 14px;
}

.copilot-panel__head {
  display: grid;
  gap: 12px;
  margin-bottom: 12px;
}

.detail-panel__head {
  display: grid;
  gap: 12px;
  margin-bottom: 12px;
}

.detail-panel__body[hidden] {
  display: none;
}

.collapsible-toggle {
  justify-self: start;
}

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

.detail-grid-shell {
  display: grid;
  gap: 12px;
}

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

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

.detail-card {
  border-radius: 16px;
  padding: 14px;
  background: rgba(20, 43, 70, 0.72);
  border: 1px solid rgba(118, 158, 214, 0.14);
}

.detail-card__label {
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.detail-card__value {
  font-size: 1rem;
  font-weight: 600;
}

.detail-card--featured {
  background: linear-gradient(135deg, rgba(26, 63, 103, 0.9), rgba(12, 24, 42, 0.96));
  border-color: rgba(143, 220, 255, 0.22);
}

.detail-card--featured .detail-card__value {
  font-size: 1.1rem;
}

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

.bar-row {
  display: grid;
  gap: 6px;
}

.bar-row__meta {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  font-size: 0.9rem;
}

.bar {
  height: 12px;
  border-radius: 999px;
  background: rgba(75, 182, 255, 0.12);
  overflow: hidden;
}

.bar__fill {
  height: 100%;
  background: linear-gradient(90deg, #78d7ff, #4b7fff 55%, #7d5cff);
}

.explorer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.explorer-card {
  padding: 18px;
  width: 100%;
}

.explorer-card__head {
  display: grid;
  gap: 12px;
  margin-bottom: 12px;
  position: sticky;
  top: 14px;
  z-index: 2;
  padding: 14px;
  border-radius: 16px;
  background: rgba(8, 20, 34, 0.92);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(118, 158, 214, 0.14);
}

.explorer-meta {
  min-height: 1.2rem;
  color: var(--muted);
  font-size: 0.84rem;
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 1.4rem;
}

.filter-pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(75, 182, 255, 0.12);
  border: 1px solid rgba(75, 182, 255, 0.18);
  color: var(--ink);
  font-size: 0.8rem;
}

.explorer-card--focused {
  border-color: rgba(75, 182, 255, 0.32);
  box-shadow: 0 0 0 1px rgba(75, 182, 255, 0.22), var(--shadow);
}

.explorer-controls {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: 12px;
}

.explorer-controls .button {
  flex: 1 1 0;
}

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

.tab-row--sub {
  margin-bottom: 14px;
}

.tab-button {
  background: rgba(9, 23, 38, 0.9);
  color: var(--muted);
}

.tab-button--active {
  background: rgba(75, 182, 255, 0.12);
  color: var(--accent);
  border-color: rgba(75, 182, 255, 0.28);
}

[data-panel-group][hidden] {
  display: none;
}

[data-workspace-panel][hidden],
[data-workspace-card][hidden] {
  display: none;
}

.inline-fields {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

input,
select,
.detail-panel textarea,
.button {
  border-radius: 12px;
  border: 1px solid rgba(118, 158, 214, 0.3);
  background: rgba(9, 23, 38, 0.9);
  padding: 11px 12px;
  font: inherit;
  color: var(--ink);
}

input,
select {
  min-width: 0;
  flex: 1 1 120px;
}

.explorer-card .inline-fields > input,
.explorer-card .inline-fields > select {
  flex: 1 1 220px;
}

.explorer-card .inline-fields > .button {
  flex: 0 0 auto;
}

.detail-panel textarea {
  width: 100%;
  resize: vertical;
  min-height: 110px;
}

.checkbox-line {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.9rem;
  padding: 0 4px;
}

.checkbox-line input {
  flex: 0 0 auto;
}

.token-box {
  display: grid;
  gap: 6px;
}

.token-box span {
  font-size: 0.82rem;
  color: var(--muted);
}

.button {
  cursor: pointer;
  font-weight: 600;
  transition:
    transform 140ms ease,
    border-color 140ms ease,
    background-color 140ms ease,
    color 140ms ease;
}

.button--primary {
  background: var(--accent);
  color: #03101c;
  border-color: var(--accent);
}

.button--ghost {
  background: rgba(75, 182, 255, 0.08);
  border-color: rgba(75, 182, 255, 0.18);
}

.explorer-card .table-wrap {
  max-height: 58vh;
}

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

.button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
  transform: none;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid rgba(118, 158, 214, 0.24);
  background: rgba(20, 38, 58, 0.92);
  color: var(--muted);
}

.section-badge--ok {
  background: rgba(75, 182, 255, 0.12);
  color: var(--accent);
  border-color: rgba(75, 182, 255, 0.24);
}

.section-badge--warn {
  background: rgba(125, 92, 255, 0.14);
  color: #c8b9ff;
  border-color: rgba(125, 92, 255, 0.24);
}

.section-badge--loading {
  background: rgba(75, 182, 255, 0.08);
  color: var(--muted);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.82rem;
  background: rgba(75, 182, 255, 0.1);
  color: var(--accent);
}

.status-pill--warn {
  background: rgba(125, 92, 255, 0.12);
  color: #c8b9ff;
}

.error-box {
  border: 1px solid rgba(125, 92, 255, 0.24);
  background: rgba(125, 92, 255, 0.12);
  color: #ddd5ff;
  border-radius: 16px;
  padding: 14px;
}

.error-box__title {
  font-weight: 700;
  margin-bottom: 6px;
}

.error-box__detail {
  margin-top: 8px;
}

.onboarding-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

@media (max-width: 1100px) {
  .hero,
  .landing-grid,
  .onboarding-grid,
  .dashboard-grid,
  .explorer-grid,
  .source-strip,
  .session-shelf,
  .metric-grid,
  .chart-grid,
  .kpi-grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .detail-grid--featured,
  .detail-grid--compact {
    grid-template-columns: 1fr;
  }

  .panel__head {
    align-items: start;
    flex-direction: column;
  }

  .landing-hero__content {
    padding: 28px;
  }
}