:root {
  --ink: #17283a;
  --muted: #5c6d7d;
  --line: #d9e2e8;
  --line-strong: #bdcbd5;
  --paper: #ffffff;
  --wash: #f4f8fa;
  --navy: #164f72;
  --blue: #2269c9;
  --green: #16866b;
  --orange: #d08324;
  --purple: #7558a8;
  --danger: #b74f52;
  --shadow: 0 12px 30px rgba(22, 45, 66, 0.09);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: "IBM Plex Sans", Arial, sans-serif;
  line-height: 1.55;
}

a { color: var(--blue); }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { max-width: 100%; }

.shell {
  width: min(1460px, calc(100% - 48px));
  margin: 0 auto;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(90deg, #245b77 0%, #246aca 52%, #17856c 100%);
  box-shadow: 0 8px 22px rgba(20, 43, 64, 0.16);
}

.nav-shell {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: #fff;
  text-decoration: none;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.46rem;
  font-weight: 700;
  white-space: nowrap;
}

.brand-mark {
  width: 31px;
  height: 31px;
  border: 2px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.78rem;
  font-weight: 700;
}

.site-nav { display: flex; align-items: center; gap: 38px; }

.site-nav a {
  position: relative;
  padding: 24px 0 20px;
  color: rgba(255,255,255,0.88);
  text-decoration: none;
  font-weight: 600;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 13px;
  height: 3px;
  background: #fff;
  transform: scaleX(0);
  transition: transform 160ms ease;
}

.site-nav a:hover,
.site-nav a.active { color: #fff; }
.site-nav a:hover::after,
.site-nav a.active::after { transform: scaleX(1); }

.home-hero {
  min-height: min(650px, calc(100vh - 72px));
  display: flex;
  align-items: center;
  color: #14324d;
  background-color: #eaf4ff;
  background-image:
    linear-gradient(90deg, rgba(247, 252, 255, 0.99) 0%, rgba(247, 252, 255, 0.94) 31%, rgba(247, 252, 255, 0.25) 60%, rgba(247, 252, 255, 0.05) 100%),
    url("/static/img/multiome-hero.png");
  background-size: cover;
  background-position: center;
  border-bottom: 1px solid #dce8f1;
}

.hero-content { padding: 72px 0 86px; }
.hero-content > * { max-width: 690px; }

.eyebrow {
  margin: 0 0 10px;
  color: var(--green);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-content h1,
.page-head h1,
.dataset-head h1,
.about-hero h1 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: 0;
  line-height: 1.05;
}

.hero-content h1 { font-size: clamp(3.25rem, 7vw, 6.8rem); }

.hero-lead {
  margin: 22px 0 28px;
  color: #39566f;
  font-size: 1.24rem;
  max-width: 610px;
  overflow-wrap: break-word;
}

.hero-search {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  width: min(660px, 100%);
  padding: 7px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(22, 79, 114, 0.24);
  border-radius: 7px;
  box-shadow: var(--shadow);
}

.hero-search input {
  min-width: 0;
  border: 0;
  outline: 0;
  padding: 10px 12px;
  color: var(--ink);
  background: transparent;
}

.hero-search button,
.button,
.pagination button,
.icon-button {
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 10px 16px;
  cursor: pointer;
  text-decoration: none;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
}

.hero-search button,
.button-primary {
  color: #fff;
  background: var(--green);
}

.hero-search button:hover,
.button-primary:hover { background: #116e58; }

.button-light { color: var(--navy); background: rgba(255,255,255,0.86); border-color: #bfd1dd; }
.button-secondary { color: var(--navy); background: #fff; border-color: var(--line-strong); }
.button-outline { color: #fff; background: transparent; border-color: rgba(255,255,255,0.62); }
.button-secondary:hover, .button-light:hover { background: #edf5f8; }

.hero-actions,
.page-actions,
.dataset-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }

.metric-strip {
  position: relative;
  z-index: 2;
  margin-top: -34px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 7px;
  box-shadow: var(--shadow);
}

.metric-strip article {
  min-height: 114px;
  display: grid;
  align-content: center;
  gap: 2px;
  padding: 20px 28px;
  border-right: 1px solid var(--line);
}

.metric-strip article:last-child { border-right: 0; }
.metric-strip strong { font-family: "Space Grotesk", sans-serif; font-size: 2rem; }
.metric-strip span { color: var(--muted); }

.section-band { margin-top: 70px; padding: 68px 0; background: var(--wash); border-block: 1px solid #e4ecef; }
.overview-layout { display: grid; grid-template-columns: minmax(0, 0.86fr) minmax(520px, 1.14fr); gap: 70px; align-items: center; }

.section-copy h2,
.panel-heading h2,
.section-heading h2,
.quality-grid h2,
.access-grid h2,
.download-layout h2,
.docs-section h2,
.about-grid h2,
.annotation-layout h2,
.limitations-section h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 1.2;
}

.section-copy h2 { font-size: 2.35rem; }
.section-copy > p:not(.eyebrow) { color: var(--muted); font-size: 1.06rem; }

.feature-list { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 11px; }
.feature-list li { position: relative; padding-left: 24px; }
.feature-list li::before { content: ""; position: absolute; left: 0; top: 0.6em; width: 9px; height: 9px; border-radius: 50%; background: var(--green); }

.species-panel {
  padding: 28px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 7px;
  box-shadow: var(--shadow);
}

.panel-heading,
.section-heading,
.results-toolbar,
.plot-toolbar,
.dataset-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.panel-heading > span { color: var(--muted); font-size: 0.88rem; }
.species-bars { display: grid; gap: 14px; margin: 26px 0 24px; }
.species-bar { display: grid; grid-template-columns: minmax(145px, 0.95fr) minmax(170px, 1.5fr) 84px; gap: 12px; align-items: center; }
.species-bar-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-style: italic; }
.species-bar-track { height: 10px; background: #e7eef2; border-radius: 999px; overflow: hidden; }
.species-bar-fill { height: 100%; min-width: 3px; background: linear-gradient(90deg, var(--blue), var(--green)); border-radius: inherit; }
.species-bar-value { color: var(--muted); text-align: right; font-variant-numeric: tabular-nums; }
.text-link { display: inline-block; font-weight: 700; text-underline-offset: 3px; }

.examples-section { padding: 76px 0; }
.section-heading { margin-bottom: 26px; }
.section-heading > p { max-width: 470px; margin: 0; color: var(--muted); }
.example-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.example-grid figure { margin: 0; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; background: #fff; }
.example-grid img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; display: block; background: #fbfcfd; }
.example-grid figcaption { display: flex; justify-content: space-between; gap: 16px; padding: 14px 16px; border-top: 1px solid var(--line); }
.example-grid figcaption span { color: var(--muted); }

.quality-band { padding: 52px 0; color: #fff; background: #153f56; }
.quality-grid { display: grid; grid-template-columns: minmax(260px, 0.85fr) minmax(420px, 1.2fr) auto; gap: 40px; align-items: center; }
.quality-grid .eyebrow { color: #82ddbd; }
.quality-grid p { margin: 0; color: #d4e2e8; }

.page-head { padding: 64px 0 32px; }
.page-head h1 { font-size: clamp(2.4rem, 5vw, 4.4rem); }
.page-head > p:last-child { max-width: 790px; color: var(--muted); font-size: 1.06rem; }

.browser-shell { display: grid; grid-template-columns: 278px minmax(0, 1fr); gap: 24px; padding-bottom: 72px; align-items: start; }
.filter-rail { position: sticky; top: 96px; padding: 20px; border: 1px solid var(--line); border-radius: 6px; background: #f9fbfc; }
.filter-rail form { display: grid; gap: 9px; }
.filter-rail label { margin-top: 7px; font-size: 0.88rem; font-weight: 700; }
input, select { width: 100%; min-height: 43px; border: 1px solid var(--line-strong); border-radius: 5px; padding: 9px 11px; color: var(--ink); background: #fff; }
input:focus, select:focus { outline: 3px solid rgba(34, 105, 201, 0.13); border-color: var(--blue); }
.filter-note { margin-top: 24px; padding-top: 18px; border-top: 1px solid var(--line); }
.filter-note p { margin: 5px 0 0; color: var(--muted); font-size: 0.88rem; }

.results-pane { min-width: 0; }
.results-toolbar { align-items: center; min-height: 56px; padding: 8px 0 14px; }
.results-toolbar > div { display: grid; gap: 2px; }
.results-toolbar span { color: var(--muted); font-size: 0.88rem; }
.results-toolbar label { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: 0.88rem; }
.results-toolbar select { min-height: 36px; width: 78px; }

.table-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 6px; }
.data-table { width: 100%; border-collapse: collapse; min-width: 880px; }
.data-table th { padding: 12px 14px; color: #4b6072; background: #edf3f6; text-align: left; font-size: 0.77rem; text-transform: uppercase; letter-spacing: 0.06em; }
.data-table td { padding: 13px 14px; border-top: 1px solid var(--line); vertical-align: top; }
.data-table tbody tr:hover { background: #f7fafc; }
.library-link { color: var(--ink); font-weight: 700; text-decoration: none; overflow-wrap: anywhere; }
.library-link:hover { color: var(--blue); }
.table-sub { display: block; margin-top: 3px; color: var(--muted); font-size: 0.8rem; }
.status-badge { display: inline-flex; align-items: center; min-height: 26px; padding: 3px 9px; border-radius: 999px; color: #156c57; background: #e6f5ef; font-size: 0.78rem; font-weight: 700; }
.status-badge.empty { color: #7b5b18; background: #fff2d2; }
.empty-state { padding: 42px; text-align: center; color: var(--muted); border: 1px solid var(--line); border-top: 0; }
.pagination { display: flex; align-items: center; justify-content: flex-end; gap: 14px; padding-top: 18px; }
.pagination button { color: var(--navy); background: #fff; border-color: var(--line-strong); }
.pagination button:disabled { cursor: not-allowed; opacity: 0.4; }

.dataset-head { padding: 44px 0 26px; }
.back-link { display: inline-block; margin-bottom: 20px; font-weight: 700; text-decoration: none; }
.dataset-head h1 { font-size: clamp(1.9rem, 3.4vw, 3.15rem); overflow-wrap: anywhere; }
.dataset-title-row > div:first-child { min-width: 0; }
.dataset-title-row p:last-child { margin: 9px 0 0; color: var(--muted); }
.dataset-actions { justify-content: flex-end; min-width: 340px; margin-top: 0; }
.dataset-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 28px; border: 1px solid var(--line); border-radius: 6px; }
.dataset-metrics article { padding: 16px 20px; border-right: 1px solid var(--line); }
.dataset-metrics article:last-child { border-right: 0; }
.dataset-metrics strong, .dataset-metrics span { display: block; }
.dataset-metrics strong { font-family: "Space Grotesk", sans-serif; font-size: 1.45rem; }
.dataset-metrics span { color: var(--muted); font-size: 0.86rem; }

.viewer-shell { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(320px, 0.55fr); gap: 20px; padding-bottom: 24px; align-items: start; }
.plot-workspace, .cluster-sidebar { border: 1px solid var(--line); border-radius: 6px; background: #fff; }
.plot-toolbar { min-height: 58px; align-items: center; padding: 10px 14px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.plot-toolbar > span { margin-left: auto; color: var(--muted); font-size: 0.84rem; }
.segmented { display: inline-flex; border: 1px solid var(--line-strong); border-radius: 5px; overflow: hidden; }
.segmented button { min-width: 68px; border: 0; border-right: 1px solid var(--line-strong); padding: 8px 12px; color: var(--muted); background: #fff; cursor: pointer; font-weight: 700; }
.segmented button:last-child { border-right: 0; }
.segmented button.active { color: #fff; background: var(--navy); }
.icon-button { padding: 8px 12px; color: var(--navy); background: #fff; border-color: var(--line-strong); }

.canvas-frame { position: relative; width: 100%; aspect-ratio: 16 / 10; min-height: 440px; background: #fbfcfd; overflow: hidden; }
#umapCanvas { display: block; width: 100%; height: 100%; touch-action: none; cursor: grab; }
#umapCanvas:active { cursor: grabbing; }
.plot-loading { position: absolute; inset: 0; display: grid; place-items: center; color: var(--muted); background: rgba(251,252,253,0.86); }
.plot-tooltip { position: absolute; z-index: 4; max-width: 280px; pointer-events: none; padding: 8px 10px; color: #fff; background: rgba(18, 35, 50, 0.93); border-radius: 4px; font-size: 0.8rem; box-shadow: var(--shadow); }
.plot-tooltip strong { display: block; }
.plot-legend { display: flex; flex-wrap: wrap; gap: 8px 14px; max-height: 138px; overflow: auto; padding: 14px; border-top: 1px solid var(--line); }
.legend-item { display: inline-flex; align-items: center; gap: 6px; border: 0; padding: 3px 0; color: var(--muted); background: transparent; cursor: pointer; font-size: 0.78rem; }
.legend-item:hover, .legend-item.active { color: var(--ink); }
.legend-swatch { width: 10px; height: 10px; border-radius: 2px; flex: 0 0 auto; }

.cluster-sidebar { position: sticky; top: 96px; max-height: calc(100vh - 120px); overflow: hidden; display: grid; grid-template-rows: auto auto minmax(0, 1fr); }
.cluster-detail { min-height: 184px; padding: 18px; border-bottom: 1px solid var(--line); }
.cluster-detail h2 { margin: 0; font-family: "Space Grotesk", sans-serif; font-size: 1.35rem; }
.cluster-detail p:not(.eyebrow) { margin: 8px 0 0; color: var(--muted); font-size: 0.88rem; }
.cluster-detail dl { display: grid; grid-template-columns: 90px 1fr; gap: 5px 10px; margin: 12px 0 0; font-size: 0.82rem; }
.cluster-detail dt { color: var(--muted); }
.cluster-detail dd { margin: 0; overflow-wrap: anywhere; }
.cluster-search { display: grid; gap: 5px; padding: 13px 16px; color: var(--muted); font-size: 0.78rem; border-bottom: 1px solid var(--line); }
.cluster-list { overflow: auto; }
.cluster-row { width: 100%; display: grid; grid-template-columns: 12px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 11px 14px; color: var(--ink); background: #fff; border: 0; border-bottom: 1px solid #e9eef1; text-align: left; cursor: pointer; }
.cluster-row:hover, .cluster-row.active { background: #f1f7f8; }
.cluster-row > span:first-child { width: 11px; height: 11px; border-radius: 2px; }
.cluster-row strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 0.86rem; }
.cluster-row small { color: var(--muted); }
.cluster-row > span:last-child { color: var(--muted); font-size: 0.78rem; font-variant-numeric: tabular-nums; }
.interpretation-note { margin-bottom: 70px; padding: 18px 20px; border-left: 4px solid var(--orange); background: #fff8e9; }
.interpretation-note p { margin: 4px 0 0; color: #6c6049; }

.download-head { padding-bottom: 48px; }
.access-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: 6px; }
.access-grid article { min-height: 250px; padding: 28px; border-right: 1px solid var(--line); }
.access-grid article:last-child { border-right: 0; }
.step-number { color: var(--green); font-family: "Space Grotesk", sans-serif; font-size: 1.55rem; font-weight: 700; }
.access-grid h2 { margin-top: 24px; }
.access-grid p { color: var(--muted); }
.download-layout { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(420px, 0.9fr); gap: 60px; align-items: center; }
.file-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 22px; }
.file-list article { padding: 15px; border: 1px solid var(--line); border-radius: 5px; background: #fff; }
.file-list p { margin: 8px 0 0; color: var(--muted); font-size: 0.88rem; }
.code-panel { overflow: hidden; border-radius: 6px; background: #132536; box-shadow: var(--shadow); }
.code-panel > span { display: block; padding: 11px 16px; color: #a9c4d5; border-bottom: 1px solid rgba(255,255,255,0.1); font-size: 0.8rem; }
pre { margin: 0; padding: 22px; color: #d6e6ef; overflow: auto; }
.docs-section { padding: 66px 0 76px; }
.docs-section p { max-width: 900px; color: var(--muted); }

.about-hero { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.65fr); gap: 70px; align-items: center; padding: 72px 0 54px; }
.about-hero h1 { font-size: clamp(2.8rem, 5vw, 5rem); }
.about-hero > div > p:last-child { max-width: 820px; color: var(--muted); font-size: 1.08rem; }
.release-facts { margin: 0; border: 1px solid var(--line); border-radius: 6px; }
.release-facts div { display: grid; grid-template-columns: 112px 1fr; gap: 18px; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.release-facts div:last-child { border-bottom: 0; }
.release-facts dt { color: var(--muted); }
.release-facts dd { margin: 0; font-weight: 700; overflow-wrap: anywhere; }
.about-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: 6px; }
.about-grid article { min-height: 230px; padding: 28px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.about-grid article:nth-child(2n) { border-right: 0; }
.about-grid article:nth-last-child(-n+2) { border-bottom: 0; }
.about-grid p:last-child { color: var(--muted); }
.annotation-section { margin-top: 70px; }
.annotation-layout { display: grid; grid-template-columns: minmax(0, 0.75fr) minmax(520px, 1.25fr); gap: 70px; }
.annotation-layout > div:first-child > p:last-child { color: var(--muted); }
.status-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.status-list article { position: relative; padding: 16px 16px 16px 42px; border: 1px solid var(--line); border-radius: 5px; background: #fff; }
.status-list article:last-child { grid-column: span 2; }
.status-list p { margin: 5px 0 0; color: var(--muted); font-size: 0.85rem; }
.status-dot { position: absolute; left: 16px; top: 20px; width: 12px; height: 12px; border-radius: 50%; }
.marker-supported { background: var(--green); }
.broad-supported { background: var(--blue); }
.source-identity { background: var(--purple); }
.provisional { background: var(--orange); }
.unresolved { background: #7a8793; }
.limitations-section { padding: 70px 0 80px; }

.site-footer { color: #dce7ec; background: #112c3b; }
.footer-grid { min-height: 160px; display: grid; grid-template-columns: 1fr auto auto; gap: 60px; align-items: center; }
.footer-grid p { margin: 4px 0 0; color: #a9bdc8; }
.footer-grid > div:nth-child(2) { display: grid; gap: 4px; }
.footer-grid span { color: #94aebb; font-size: 0.8rem; text-transform: uppercase; }
.footer-grid code { color: #fff; }
.footer-links { display: flex; gap: 18px; }
.footer-links a { color: #fff; }

@media (max-width: 1120px) {
  .overview-layout,
  .download-layout,
  .annotation-layout { grid-template-columns: 1fr; }
  .quality-grid { grid-template-columns: 1fr 1.4fr; }
  .quality-grid .button { grid-column: 1 / -1; justify-self: start; }
  .viewer-shell { grid-template-columns: 1fr; }
  .cluster-sidebar { position: static; max-height: 700px; }
  .dataset-title-row { display: grid; }
  .dataset-actions { justify-content: flex-start; min-width: 0; }
}

@media (max-width: 860px) {
  .shell { width: min(100% - 30px, 1460px); }
  .nav-shell { min-height: 66px; align-items: flex-start; padding: 12px 0 8px; flex-direction: column; gap: 4px; }
  .site-nav { width: 100%; gap: 24px; overflow-x: auto; }
  .site-nav a { padding: 8px 0 12px; }
  .site-nav a::after { bottom: 6px; }
  .home-hero { min-height: 610px; background-position: 60% center; }
  .hero-content { padding: 64px 0 90px; }
  .hero-content > * { max-width: 580px; }
  .metric-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metric-strip article:nth-child(2) { border-right: 0; }
  .metric-strip article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .example-grid { grid-template-columns: 1fr; }
  .quality-grid { grid-template-columns: 1fr; gap: 18px; }
  .quality-grid .button { grid-column: auto; }
  .browser-shell { grid-template-columns: 1fr; }
  .filter-rail { position: static; }
  .dataset-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dataset-metrics article:nth-child(2) { border-right: 0; }
  .dataset-metrics article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .access-grid { grid-template-columns: 1fr; }
  .access-grid article { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .access-grid article:last-child { border-bottom: 0; }
  .about-hero { grid-template-columns: 1fr; gap: 30px; }
  .footer-grid { grid-template-columns: 1fr; gap: 20px; padding: 34px 0; }
}

@media (max-width: 620px) {
  .brand { font-size: 1.25rem; }
  .site-nav { gap: 18px; }
  .home-hero { min-height: 570px; background-position: 68% center; }
  .hero-content h1 { font-size: 3.2rem; }
  .hero-lead { font-size: 1.05rem; }
  .hero-search { grid-template-columns: 1fr; }
  .hero-search button { margin-top: 4px; }
  .metric-strip { margin-top: -26px; }
  .metric-strip article { min-height: 96px; padding: 15px; }
  .metric-strip strong { font-size: 1.5rem; }
  .section-band { margin-top: 50px; padding: 48px 0; }
  .section-copy h2 { font-size: 1.8rem; }
  .species-panel { padding: 18px; }
  .species-bar { grid-template-columns: 1fr 72px; }
  .species-bar-track { grid-column: 1 / -1; grid-row: 2; }
  .panel-heading, .section-heading, .results-toolbar { display: grid; }
  .page-head { padding-top: 44px; }
  .page-head h1 { font-size: 2.45rem; }
  .dataset-head { padding-top: 30px; }
  .dataset-actions { display: grid; }
  .dataset-actions .button { width: 100%; }
  .plot-toolbar { display: grid; justify-content: stretch; }
  .plot-toolbar > span { margin-left: 0; }
  .segmented { width: 100%; }
  .segmented button { flex: 1; }
  .canvas-frame { min-height: 380px; aspect-ratio: 4 / 5; }
  .file-list { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .about-grid article { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .about-grid article:nth-last-child(-n+2) { border-bottom: 1px solid var(--line); }
  .about-grid article:last-child { border-bottom: 0; }
  .status-list { grid-template-columns: 1fr; }
  .status-list article:last-child { grid-column: auto; }
}