:root {
  --bg: #f2efe5;
  --paper: rgba(255, 252, 244, 0.88);
  --paper-strong: #fffdf7;
  --ink: #163334;
  --muted: #5b7069;
  --line: rgba(22, 51, 52, 0.14);
  --accent: #0e6d63;
  --accent-strong: #0b5049;
  --warm: #b85c38;
  --warm-soft: rgba(184, 92, 56, 0.12);
  --shadow: 0 20px 50px rgba(24, 42, 40, 0.12);
  --radius: 22px;
  --mono: "SFMono-Regular", Menlo, Monaco, Consolas, monospace;
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(14, 109, 99, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(184, 92, 56, 0.14), transparent 24%),
    linear-gradient(180deg, #f8f5eb 0%, #eee8d8 100%);
  font-family: var(--serif);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(14, 109, 99, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14, 109, 99, 0.025) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

.page-shell {
  position: relative;
  padding: 28px;
}

.hero {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 24px;
  align-items: end;
  padding: 32px;
  border-radius: 30px;
  background:
    linear-gradient(140deg, rgba(11, 80, 73, 0.94), rgba(20, 67, 75, 0.92)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0));
  color: #f8f6ef;
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.74rem;
  color: inherit;
  opacity: 0.76;
}

.hero h1,
.panel h2,
.detail-title h2 {
  margin: 0;
  font-weight: 700;
  line-height: 1.08;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 4.7rem);
  max-width: 11ch;
}

.hero-text {
  max-width: 62ch;
  margin: 16px 0 0;
  font-size: 1.05rem;
  line-height: 1.65;
  color: rgba(248, 246, 239, 0.88);
}

.hero-links {
  margin: 18px 0 0;
}

.hero-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 251, 242, 0.12);
  border: 1px solid rgba(255, 251, 242, 0.18);
  color: #f8f6ef;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.hero-link:hover {
  background: rgba(255, 251, 242, 0.2);
  border-color: rgba(255, 251, 242, 0.28);
  transform: translateY(-1px);
}

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

.stat-card,
.panel,
.term-card,
.disease-row {
  backdrop-filter: blur(12px);
}

.stat-card {
  padding: 18px 16px;
  border-radius: 18px;
  background: rgba(255, 251, 242, 0.12);
  border: 1px solid rgba(255, 251, 242, 0.18);
}

.stat-label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(248, 246, 239, 0.7);
}

.stat-card strong {
  display: block;
  font-family: var(--mono);
  font-size: 1rem;
  word-break: break-word;
}

.layout {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.sidebar,
.content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.content {
  min-width: 0;
}

.panel {
  padding: 22px;
  border-radius: var(--radius);
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

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

.search-label {
  display: block;
  margin-bottom: 10px;
  font-size: 0.95rem;
  color: var(--muted);
}

.search-input {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid rgba(11, 80, 73, 0.18);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.74);
  font: inherit;
  font-size: 1rem;
  color: var(--ink);
  transition: border-color 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
}

.search-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(14, 109, 99, 0.12);
  transform: translateY(-1px);
}

.ontology-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.ontology-pill {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border: 1px solid rgba(11, 80, 73, 0.16);
  border-radius: 999px;
  padding: 9px 13px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--muted);
  font: inherit;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.ontology-pill:hover,
.ontology-pill.active {
  background: var(--accent);
  color: #fff9f1;
  border-color: var(--accent);
}

.ontology-pill-count {
  min-width: 1.8rem;
  padding: 3px 7px;
  border-radius: 999px;
  background: rgba(14, 109, 99, 0.12);
  color: var(--accent-strong);
  font-family: var(--mono);
  font-size: 0.78rem;
  text-align: center;
}

.ontology-pill.active .ontology-pill-count,
.ontology-pill:hover .ontology-pill-count {
  background: rgba(255, 249, 241, 0.18);
  color: #fff9f1;
}

.hint,
.results-meta,
.term-meta,
.detail-meta,
.source-lines,
.disease-stats,
.ontology-summary p {
  color: var(--muted);
}

.ontology-summary {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.download-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.download-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
  text-decoration: none;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.download-card:hover {
  transform: translateY(-1px);
  border-color: rgba(14, 109, 99, 0.34);
  box-shadow: 0 12px 24px rgba(22, 51, 52, 0.08);
}

.download-meta {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.82rem;
}

.ontology-summary-card {
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
}

.ontology-summary-card:first-child {
  padding-top: 8px;
  border-top: none;
}

.ontology-summary-card.active h3 {
  color: var(--accent-strong);
}

.ontology-summary-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.ontology-summary-head h3 {
  margin: 0;
}

.summary-count {
  font-family: var(--mono);
  color: var(--accent-strong);
  font-size: 0.88rem;
}

.summary-top-terms {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.mini-chip {
  border: none;
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(14, 109, 99, 0.08);
  color: var(--accent-strong);
  font-size: 0.85rem;
  cursor: pointer;
}

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

.panel-header-compact {
  margin-bottom: 12px;
}

.term-results {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
}

.term-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.74);
  cursor: pointer;
  text-align: left;
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
  animation: rise 0.32s ease both;
}

.term-card:hover,
.term-card.active {
  transform: translateY(-2px);
  border-color: rgba(14, 109, 99, 0.34);
  box-shadow: 0 12px 24px rgba(22, 51, 52, 0.12);
}

.term-card.active {
  background: rgba(14, 109, 99, 0.08);
}

.term-card h3,
.detail-title h2 {
  font-size: 1.18rem;
}

.term-card h3 {
  margin: 0 0 10px;
}

.term-curie,
.score-badge,
.detail-id {
  font-family: var(--mono);
}

.term-curie,
.detail-id {
  font-size: 0.86rem;
  color: var(--accent-strong);
}

.term-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin-top: 12px;
  font-size: 0.92rem;
}

.detail-panel {
  min-height: 420px;
  scroll-margin-top: 28px;
}

.detail-placeholder {
  padding: 14px 6px 4px;
  color: var(--muted);
}

.term-detail.hidden,
.hidden {
  display: none;
}

.detail-header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

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

.pill {
  padding: 8px 11px;
  border-radius: 999px;
  background: rgba(14, 109, 99, 0.08);
  color: var(--accent-strong);
  font-size: 0.88rem;
}

.disease-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 18px;
}

.disease-row {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(170px, 0.6fr) minmax(0, 1fr);
  gap: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
}

.disease-name {
  margin: 0;
  font-size: 1.02rem;
}

.disease-id {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.88rem;
}

.score-stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.score-badge {
  display: inline-block;
  padding: 7px 10px;
  border-radius: 10px;
  background: var(--warm-soft);
  color: var(--warm);
  font-size: 0.92rem;
}

.meter {
  height: 10px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(14, 109, 99, 0.08);
}

.meter > span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent) 0%, var(--warm) 100%);
}

.source-lines {
  font-size: 0.9rem;
  line-height: 1.5;
}

.source-lines strong {
  color: var(--ink);
}

.entity-link,
.external-link,
.curie-link {
  color: var(--accent-strong);
  text-decoration: none;
}

.entity-link:hover,
.external-link:hover,
.curie-link:hover {
  text-decoration: underline;
}

.disease-name a {
  color: inherit;
}

.empty-state {
  padding: 28px 10px 6px;
}

.empty-state h3 {
  margin: 0 0 8px;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1080px) {
  .hero {
    grid-template-columns: 1fr;
  }

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

  .content {
    display: flex;
    flex-direction: column;
  }
}

@media (min-width: 1081px) {
  .content {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(360px, 0.85fr);
    align-items: start;
  }

  .detail-panel {
    position: sticky;
    top: 24px;
    max-height: calc(100vh - 48px);
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
  }
}

@media (max-width: 760px) {
  .page-shell {
    padding: 16px;
  }

  .hero {
    padding: 24px;
  }

  .hero-meta {
    grid-template-columns: 1fr;
  }

  .term-results {
    grid-template-columns: 1fr;
  }

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