@font-face {
  font-family: "TWK Everett";
  src: url("/assets/TWKEverett-Regular-web.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "TWK Everett";
  src: url("/assets/TWKEverett-Bold-web.woff2") format("woff2");
  font-weight: 700 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --font-sans: "TWK Everett", system-ui, -apple-system, "Segoe UI", sans-serif;
  --bg: #181818;
  --panel: #2b2d2e;
  --panel-soft: #252525;
  --panel-strong: #303637;
  --border: #343434;
  --text: #ffffff;
  --muted: #b9b9b9;
  --muted-2: #8f9699;
  --blue: #42d9ec;
  --blue-bg: #283739;
  --red: #ff462d;
  --red-bg: #402929;
  --green: #2bb309;
  --amber: #ffb237;
  --amber-bg: #332b1e;
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.24);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--text);
  background: var(--bg);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.55;
}

body.scroll-locked {
  overflow: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  display: grid;
  grid-template-columns: 264px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 24px 18px;
  border-right: 1px solid var(--border);
  background: #141414;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: auto;
}

.logo {
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  border-radius: var(--radius);
  object-fit: contain;
  background: transparent;
}

.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid var(--blue);
  border-radius: var(--radius);
  background: var(--blue-bg);
  color: var(--blue);
  font-weight: 800;
}

.brand strong,
.brand span {
  display: block;
}

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

.nav-list {
  display: grid;
  gap: 8px;
}

.nav-button {
  width: 100%;
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0 12px;
  background: transparent;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 10px;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.nav-button svg {
  flex: 0 0 auto;
}

.nav-button:hover,
.nav-button.active {
  color: var(--text);
  border-color: var(--border);
  background: var(--panel);
}

.sidebar-footer {
  margin-top: auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 12px;
  min-height: 72px;
  color: var(--muted);
  font-size: 0.86rem;
}

.sidebar-company-field {
  min-width: 0;
}

.sidebar-company-field select {
  width: 100%;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--amber);
  box-shadow: 0 0 0 5px rgba(255, 178, 55, 0.12);
}

.status-dot.ok {
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(43, 179, 9, 0.12);
}

.status-dot.error {
  background: var(--red);
  box-shadow: 0 0 0 5px rgba(255, 70, 45, 0.12);
}

.main {
  width: min(1480px, 100%);
  padding: 28px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 24px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow.small {
  margin-bottom: 6px;
  font-size: 0.68rem;
}

h1,
h2,
h3,
p {
  letter-spacing: 0;
}

h1 {
  margin: 0;
  font-size: clamp(1.55rem, 2.5vw, 2.35rem);
  line-height: 1.15;
}

h2 {
  margin: 0;
  font-size: 1.28rem;
  line-height: 1.25;
}

h3 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.3;
}

.muted {
  color: var(--muted);
}

.controls {
  display: flex;
  align-items: end;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.field {
  display: grid;
  gap: 6px;
  min-width: 170px;
}

.field span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
}

select,
input,
textarea {
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-soft);
  color: var(--text);
  padding: 0 12px;
  outline: none;
}

textarea {
  min-height: 58px;
  padding: 10px 12px;
  resize: vertical;
}

select:focus,
input:focus,
textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(66, 217, 236, 0.12);
}

.button {
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0 14px;
  background: var(--panel-soft);
  color: var(--text);
  transition: background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.button:hover {
  background: var(--panel-strong);
  border-color: var(--blue);
}

.button.primary {
  background: var(--blue-bg);
}

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

.view {
  display: none;
}

.view.active {
  display: block;
  animation: rise 0.28s ease both;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin-bottom: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
}

.kpi-cell {
  min-height: 142px;
  padding: 22px;
  border-right: 1px solid var(--border);
}

.kpi-cell:last-child {
  border-right: 0;
}

.kpi-label {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.kpi-value {
  margin-top: 12px;
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1;
}

.kpi-note {
  margin-top: 9px;
  color: var(--muted);
  font-size: 0.9rem;
}

.layout-2 {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  gap: 18px;
  align-items: start;
}

.surface,
.executive-hero,
.section-block,
.chat-shell {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.surface,
.section-block {
  padding: 22px;
}

.section-block {
  margin-top: 20px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 14px;
  margin-bottom: 16px;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  max-width: 100%;
  border-radius: 999px;
  padding: 4px 10px;
  background: var(--blue-bg);
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.badge.red {
  background: var(--red-bg);
  color: var(--red);
}

.badge.amber {
  background: var(--amber-bg);
  color: var(--amber);
}

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

.timeline-step {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  min-height: 48px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-soft);
}

.step-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--muted-2);
}

.timeline-step.done .step-dot {
  background: var(--green);
}

.timeline-step.warn .step-dot {
  background: var(--amber);
}

.step-title {
  font-weight: 800;
}

.step-note {
  color: var(--muted);
  font-size: 0.82rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.quality-panel {
  display: grid;
  gap: 12px;
}

.metric-row {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.metric-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.metric-row span {
  color: var(--muted);
}

.metric-row strong {
  text-align: right;
}

.executive-hero {
  padding: 34px;
  overflow: hidden;
}

.report-top {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  gap: 34px;
  align-items: start;
  margin-bottom: 30px;
}

.report-top h2 {
  font-size: clamp(2rem, 4vw, 4rem);
  line-height: 1.08;
}

.lede {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 1.02rem;
}

.report-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--border);
}

.report-kpi {
  min-height: 126px;
  padding: 20px 22px 0;
  border-right: 1px solid var(--border);
  opacity: 0;
  transform: translateY(10px);
  animation: rise 0.5s ease forwards;
}

.report-kpi:last-child {
  border-right: 0;
}

.ring-row {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.ring {
  width: 86px;
  height: 86px;
  flex: 0 0 auto;
}

.ring circle {
  fill: none;
  stroke-width: 14;
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
}

.ring .track {
  stroke: #3a3a3a;
}

.ring .progress {
  stroke: var(--blue);
  stroke-linecap: round;
  stroke-dasharray: 326.726;
  stroke-dashoffset: 326.726;
  animation: ringFill 1.1s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.ring text {
  fill: var(--text);
  font-size: 17px;
  font-weight: 800;
  dominant-baseline: middle;
  text-anchor: middle;
}

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

.impact-item {
  min-height: 318px;
  padding: 0 24px;
  border-right: 1px solid var(--border);
  perspective: 900px;
  outline: 0;
}

.impact-item:first-child {
  padding-left: 0;
}

.impact-item:last-child {
  padding-right: 0;
  border-right: 0;
}

.impact-flip {
  position: relative;
  min-height: 318px;
  transform-style: preserve-3d;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.impact-item:hover .impact-flip,
.impact-item:focus-within .impact-flip {
  transform: rotateY(180deg);
}

.impact-face {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  display: flex;
  flex-direction: column;
}

.impact-back {
  justify-content: center;
  transform: rotateY(180deg);
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-soft);
}

.impact-tag {
  width: fit-content;
  border-radius: 5px;
  padding: 4px 9px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tag-red {
  color: var(--red);
  background: var(--red-bg);
}

.tag-blue {
  color: var(--blue);
  background: var(--blue-bg);
}

.tag-amber {
  color: var(--amber);
  background: var(--amber-bg);
}

.impact-value {
  margin: 16px 0 10px;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1;
}

.impact-copy {
  color: var(--muted);
  font-size: 0.96rem;
}

.mini-chart {
  margin-top: auto;
}

.pie-chart {
  width: 140px;
  height: 140px;
  margin: 14px auto 8px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: conic-gradient(var(--blue) 0 calc(var(--pct) * 1%), var(--panel-soft) calc(var(--pct) * 1%) 100%);
  animation: popChart 0.6s ease both;
}

.waffle {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 3px;
  width: min(250px, 88%);
  margin: 18px auto 10px;
}

.waffle span {
  aspect-ratio: 1;
  border-radius: 2px;
  background: var(--panel-soft);
}

.waffle span.on {
  background: var(--blue);
  box-shadow: 0 0 5px rgba(66, 217, 236, 0.35);
  animation: popChart 0.45s ease both;
}

.sparkline {
  display: block;
  width: 100%;
  height: 110px;
  margin-top: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-soft);
}

.spark-area {
  fill: rgba(66, 217, 236, 0.22);
}

.spark-line {
  fill: none;
  stroke: var(--blue);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 700;
  stroke-dashoffset: 700;
  animation: drawLine 1.1s ease forwards;
}

.cluster-constellation {
  min-height: 540px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 320px) minmax(0, 1fr);
  gap: 22px;
  align-items: center;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 27% 50%, rgba(66, 217, 236, 0.11), transparent 22%),
    var(--panel-soft);
  overflow: hidden;
}

.core-cluster {
  width: min(290px, 100%);
  aspect-ratio: 1;
  margin: 0 auto;
  display: grid;
  place-items: center;
  padding: 26px;
  border: 1px solid var(--blue);
  border-radius: 50%;
  background: radial-gradient(circle at 30% 24%, rgba(66, 217, 236, 0.35), var(--blue-bg) 44%, var(--panel-soft));
  color: var(--text);
  text-align: center;
  box-shadow: 0 0 0 12px rgba(66, 217, 236, 0.08), 0 0 42px rgba(66, 217, 236, 0.18);
  animation: popChart 0.65s ease both;
}

.core-cluster strong {
  display: block;
  font-size: clamp(1.05rem, 1.8vw, 1.5rem);
  line-height: 1.15;
}

.core-cluster span {
  display: block;
  margin-top: 10px;
  font-size: 2rem;
  font-weight: 800;
}

.satellite-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(78px, 1fr));
  gap: 12px;
  align-items: center;
}

.cluster-bubble {
  aspect-ratio: 1;
  min-width: 0;
  border: 1px solid rgba(66, 217, 236, 0.52);
  border-radius: 50%;
  background: radial-gradient(circle at 30% 24%, rgba(66, 217, 236, 0.35), var(--blue-bg) 45%, var(--panel-soft));
  color: var(--text);
  display: grid;
  place-items: center;
  align-content: center;
  gap: 2px;
  padding: 8px;
  text-align: center;
  opacity: 0;
  transform: scale(0.9);
  animation: bubbleIn 0.45s ease forwards;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.cluster-bubble:hover {
  transform: scale(1.06);
  border-color: var(--red);
  box-shadow: 0 0 0 4px rgba(255, 70, 45, 0.14);
}

.cluster-bubble strong {
  font-size: 0.88rem;
  line-height: 1.08;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.cluster-bubble span {
  font-weight: 800;
  font-size: 1rem;
}

.bar-list {
  display: grid;
  gap: 2px;
}

.bar-row {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(220px, 1.3fr) minmax(140px, 2fr) 84px;
  gap: 14px;
  align-items: center;
  min-height: 48px;
  border: 0;
  border-bottom: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  text-align: left;
}

.bar-row:hover {
  background: var(--panel-soft);
}

.bar-label strong,
.bar-label span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bar-label span,
.bar-value {
  color: var(--muted);
  font-size: 0.82rem;
}

.bar-track {
  height: 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel-soft);
  overflow: hidden;
}

.bar-fill {
  display: block;
  height: 100%;
  width: var(--width);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--blue), var(--red));
  transform-origin: left;
  transform: scaleX(0);
  animation: growBar 0.75s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
  animation-delay: var(--delay);
}

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

.opportunity-card,
.cluster-card,
.result-card,
.message {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-soft);
}

.opportunity-card {
  min-height: 168px;
  padding: 18px;
  opacity: 0;
  transform: translateY(10px);
  animation: rise 0.45s ease forwards;
}

.opportunity-card p {
  margin: 8px 0 0;
  color: var(--muted);
}

.cluster-list {
  display: grid;
  gap: 10px;
  max-height: calc(100vh - 220px);
  overflow: auto;
  padding-right: 4px;
}

.cluster-card {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 14px;
  color: var(--text);
  text-align: left;
  transition: border-color 0.18s ease, background 0.18s ease;
}

.cluster-card:hover,
.cluster-card.active {
  border-color: var(--blue);
  background: #303637;
}

.cluster-card strong,
.cluster-card span {
  display: block;
}

.cluster-card span {
  color: var(--muted);
  font-size: 0.82rem;
  margin-top: 3px;
}

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

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.detail-metric {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-soft);
}

.detail-metric span {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.detail-metric strong {
  display: block;
  margin-top: 5px;
}

.example-list {
  display: grid;
  gap: 8px;
}

.example-item {
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-soft);
  color: var(--muted);
  font-size: 0.86rem;
}

.search-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px auto;
  gap: 10px;
  margin-bottom: 16px;
}

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

.result-card {
  padding: 14px;
}

.result-card p {
  margin: 8px 0 0;
  color: var(--muted);
}

.chat-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 0;
  overflow: hidden;
}

.chat-widget {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 25;
}

.chat-bubble {
  width: 60px;
  height: 60px;
  border: none;
  border-radius: 50%;
  background: var(--blue-bg);
  color: var(--text);
  display: grid;
  place-items: center;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.42);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.chat-bubble:hover,
.chat-bubble.active {
  transform: translateY(-2px) scale(1.03);
  border-color: var(--red);
  background: var(--panel-strong);
}

.chat-popup {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.66);
  backdrop-filter: blur(7px);
  z-index: 26;
}

.chat-popup.open {
  display: grid;
  animation: fadeIn 0.18s ease;
}

.chat-popup .chat-shell {
  width: min(980px, 100%);
  max-height: min(760px, calc(100vh - 48px));
  animation: modalIn 0.2s ease;
}

.chat-popup .chat-messages {
  min-height: 380px;
  max-height: calc(min(760px, calc(100vh - 48px)) - 280px);
}

.chat-main,
.chat-aside {
  padding: 22px;
}

.chat-aside {
  border-left: 1px solid var(--border);
  background: var(--panel-soft);
}

.chat-messages {
  min-height: 460px;
  max-height: calc(100vh - 320px);
  display: grid;
  align-content: start;
  gap: 10px;
  overflow: auto;
  padding: 4px 4px 14px;
}

.message {
  max-width: min(760px, 92%);
  padding: 12px 14px;
}

.message.user {
  justify-self: end;
  background: var(--blue-bg);
}

.message.assistant {
  justify-self: start;
}

.message span {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  margin-bottom: 4px;
  text-transform: uppercase;
}

.chat-input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: end;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}

.prompt-list {
  display: grid;
  gap: 8px;
}

.prompt-button {
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
  background: var(--panel);
  color: var(--text);
  text-align: left;
}

.prompt-button:hover {
  border-color: var(--blue);
}

.empty-state {
  padding: 18px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.02);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.66);
  backdrop-filter: blur(7px);
  z-index: 20;
}

.modal-backdrop.open {
  display: grid;
  animation: fadeIn 0.18s ease;
}

.modal {
  width: min(780px, 100%);
  max-height: min(780px, calc(100vh - 48px));
  overflow: auto;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
  animation: modalIn 0.2s ease;
}

.modal-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
  margin-bottom: 16px;
}

.close-button {
  width: 38px;
  height: 38px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--panel-soft);
  color: var(--text);
}

.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  max-width: min(460px, calc(100vw - 44px));
  display: none;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--text);
  box-shadow: var(--shadow);
  z-index: 30;
}

.toast.show {
  display: block;
  animation: rise 0.2s ease;
}

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

@keyframes growBar {
  to {
    transform: scaleX(1);
  }
}

@keyframes bubbleIn {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes popChart {
  from {
    opacity: 0;
    transform: scale(0.93);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes drawLine {
  to {
    stroke-dashoffset: 0;
  }
}

@keyframes ringFill {
  to {
    stroke-dashoffset: var(--offset);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 1180px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
    flex-direction: row;
    align-items: center;
    overflow-x: auto;
  }

  .nav-list {
    display: flex;
    min-width: max-content;
  }

  .sidebar-footer {
    margin-left: auto;
    margin-top: 0;
    min-width: 240px;
  }

  .topbar,
  .layout-2,
  .report-top,
  .cluster-constellation,
  .chat-shell {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: start;
  }

  .chat-aside {
    border-left: 0;
    border-top: 1px solid var(--border);
  }
}

@media (max-width: 900px) {
  .main {
    padding: 18px;
  }

  .kpi-grid,
  .report-kpis,
  .impact-grid,
  .search-shortcuts,
  .opportunity-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .kpi-cell,
  .report-kpi,
  .impact-item {
    border-right: 0;
    border-bottom: 1px solid var(--border);
  }

  .impact-item {
    padding: 18px 0;
  }

  .impact-item:first-child {
    padding-top: 0;
  }

  .bar-row,
  .search-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .brand div {
    display: none;
  }

  .sidebar {
    padding: 14px;
  }

  .topbar {
    gap: 16px;
  }

  .controls,
  .field,
  .button {
    width: 100%;
  }

  .kpi-grid,
  .report-kpis,
  .impact-grid,
  .search-shortcuts,
  .opportunity-grid,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .chat-widget {
    right: 14px;
    bottom: 14px;
  }

  .chat-bubble {
    width: 62px;
    height: 62px;
  }

  .chat-popup {
    padding: 18px;
  }

  .chat-popup .chat-shell {
    width: 100%;
    max-height: calc(100vh - 36px);
  }

  .chat-popup .chat-messages {
    min-height: 280px;
    max-height: calc(100vh - 316px);
  }

  .executive-hero,
  .section-block,
  .surface,
  .chat-main,
  .chat-aside {
    padding: 18px;
  }

  .report-top h2 {
    font-size: 2rem;
  }
}

.overview-brief {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
  margin-bottom: 18px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(66, 217, 236, 0.08), transparent 42%), var(--panel);
  box-shadow: var(--shadow);
}

.overview-brief p:last-child {
  margin: 8px 0 0;
  color: var(--muted);
  max-width: 820px;
}

.overview-status,
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.workflow-card {
  min-height: 132px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  background: var(--panel);
  color: var(--text);
  text-align: left;
  box-shadow: var(--shadow);
  transition: border-color 0.18s ease, transform 0.18s ease, background 0.18s ease;
}

.workflow-card:hover {
  border-color: var(--blue);
  background: var(--panel-strong);
  transform: translateY(-2px);
}

.workflow-card p {
  margin: 12px 0 0;
  color: var(--muted);
}

.workflow-card.compact {
  min-height: 112px;
}

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

@media (max-width: 900px) {
  .search-shortcuts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .search-shortcuts {
    grid-template-columns: 1fr;
  }
}

.toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  gap: 10px;
  margin-bottom: 14px;
}

.detail-summary {
  margin-bottom: 14px;
}

.detail-summary-card {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel-soft);
}

.detail-summary-card p {
  margin: 0;
  color: var(--muted);
}

.chip-row {
  margin-bottom: 14px;
}

.chip-button {
  min-height: 34px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 12px;
  background: var(--panel-soft);
  color: var(--muted);
}

.chip-button:hover {
  border-color: var(--blue);
  color: var(--text);
}

.context-card {
  display: grid;
  gap: 10px;
  margin: 18px 0 12px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
}

.button.ghost {
  width: 100%;
  background: transparent;
}

.report-document {
  width: min(1220px, 100%);
  margin: 0 auto 56px;
}

.report-document .hero {
  padding: 40px;
  margin-bottom: 28px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.report-document .hero-top {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 42px;
  align-items: start;
  margin-bottom: 32px;
}

.report-document h1 {
  margin: 0;
  font-size: clamp(1.9rem, 3vw, 2.75rem);
  line-height: 1.15;
}

.report-document .lede {
  margin: 0;
  padding-top: 6px;
  color: var(--muted);
  font-size: 1.02rem;
}

.report-document .hero-kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.report-document .hero-kpi {
  min-width: 0;
  min-height: 126px;
  padding: 0 22px;
  border-right: 1px solid var(--border);
  opacity: 0;
  transform: translateY(10px);
  animation: rise 0.55s ease forwards;
}

.report-document .hero-kpi:first-child {
  padding-left: 0;
}

.report-document .hero-kpi:last-child {
  padding-right: 0;
  border-right: 0;
}

.report-document .kpi-unit {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.86rem;
}

.report-document .viz-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

.report-document .section {
  margin: 28px 0;
}

.report-document .section h2 {
  margin: 0 0 16px;
  font-size: 1.35rem;
}

.report-document .section-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin-bottom: 16px;
}

.report-document .section-head p {
  margin: 0;
  color: var(--muted);
  max-width: 620px;
}

.report-document .grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.report-document .card {
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
}

.report-document .card p {
  margin: 0 0 10px;
  color: var(--muted);
}

.report-document .impact-panel {
  padding: 36px;
  overflow: visible;
}

.report-document .impact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.report-document .impact-item {
  min-height: 390px;
}

.report-document .impact-flip {
  min-height: 390px;
}

.report-document .impact-face {
  min-width: 0;
  overflow: visible;
}

.report-document .mini-chart {
  width: 100%;
  min-height: 124px;
  max-height: none;
  display: grid;
  place-items: center;
  overflow: visible;
}

.report-document .pie-chart {
  width: min(132px, 78%);
  height: auto;
  aspect-ratio: 1;
  margin: 12px auto 0;
}

.report-document .waffle {
  width: min(142px, 100%);
  gap: 2px;
  margin: 12px auto 0;
}

.report-document .sparkline {
  height: 96px;
  margin-top: 12px;
}

.report-document .impact-tag.tag-warn,
.report-document .tag-warn {
  color: var(--red);
  background: var(--red-bg);
}

.report-document .impact-tag.tag-accent,
.report-document .tag-accent {
  color: var(--blue);
  background: var(--blue-bg);
}

.report-document .impact-tag.tag-struct,
.report-document .tag-struct {
  color: var(--amber);
  background: var(--amber-bg);
}

.report-document .cluster-card-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.report-document .report-cluster-card {
  min-height: 148px;
  display: block;
  padding: 18px;
  opacity: 0;
  transform: translateY(12px);
  animation: rise 0.55s ease forwards;
  animation-delay: var(--delay);
}

.report-document .report-cluster-card strong {
  display: block;
  margin: 10px 0;
  font-size: 1rem;
  line-height: 1.25;
}

.report-document .report-cluster-card span:last-child {
  color: var(--muted);
  font-size: 0.88rem;
}

.report-document .pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  margin-bottom: 10px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--blue-bg);
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
}

.report-document .button-row {
  cursor: pointer;
  border-radius: 6px;
  padding-inline: 8px;
  margin-inline: -8px;
}

.report-document .button-row:hover {
  background: var(--panel-soft);
  transform: translateX(3px);
}

.report-document .bar-meta strong,
.report-document .bar-meta span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.report-document .bar-meta span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.78rem;
}

.report-document .bar-fill {
  width: var(--w, var(--width));
}

.report-document .bubble-map {
  position: relative;
  height: clamp(520px, 54vw, 680px);
  padding: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 50% 50%, rgba(66, 217, 236, 0.1), transparent 26%),
    var(--panel);
  overflow: hidden;
}

.report-document .bubble-map::before,
.report-document .bubble-map::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  border: 1px solid rgba(66, 217, 236, 0.15);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.report-document .bubble-map::before {
  width: 62%;
  height: 48%;
}

.report-document .bubble-map::after {
  width: 88%;
  height: 78%;
}

.report-document .orbit-map {
  display: block;
}

.report-document .cluster-bubble {
  width: var(--bubble-size, 86px);
  min-width: var(--bubble-size, 86px);
  aspect-ratio: 1;
  position: absolute;
  left: var(--x, 50%);
  top: var(--y, 50%);
  transform: translate(-50%, -50%) scale(0.86);
  opacity: 0;
  animation: orbitBubbleIn 0.55s ease forwards;
  animation-delay: var(--delay);
  z-index: 2;
}

.report-document .cluster-bubble.ring-2 {
  opacity: 0.94;
}

.report-document .cluster-bubble.is-core {
  width: min(var(--bubble-size, 300px), 100%);
  min-width: min(var(--bubble-size, 300px), 100%);
  left: 50%;
  top: 50%;
  z-index: 4;
  transform: translate(-50%, -50%) scale(0.92);
  animation-name: coreBubbleIn;
  box-shadow: 0 0 0 8px rgba(66, 217, 236, 0.08), 0 0 34px rgba(66, 217, 236, 0.22);
}

.report-document .cluster-bubble:hover {
  transform: translate(-50%, -50%) scale(1.04);
  z-index: 6;
}

.report-document .cluster-bubble.is-core span {
  font-size: 1rem;
  font-weight: 800;
  -webkit-line-clamp: 3;
}

.report-document .cluster-bubble strong {
  margin-top: 4px;
  font-size: 0.88rem;
}

.report-document .cluster-bubble span {
  font-size: 0.78rem;
  line-height: 1.08;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@keyframes orbitBubbleIn {
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

@keyframes coreBubbleIn {
  to {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
  }
}

.report-document .opportunity-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.report-document .opportunity-card {
  opacity: 0;
  transform: translateY(12px);
  animation: rise 0.55s ease forwards;
  animation-delay: var(--delay);
}

.report-document .formula {
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--panel-soft);
  color: var(--muted);
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.86rem;
}

.report-document .quote {
  padding-left: 16px;
  border-left: 4px solid var(--red);
  color: var(--muted);
  font-size: 1.02rem;
}

.report-document .footer-note {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.82rem;
}

@media (max-width: 1180px) {
  .workflow-grid,
  .report-document .cluster-card-grid,
  .report-document .opportunity-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .report-document .hero-top,
  .report-document .grid-2,
  .report-document .orbit-map {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .overview-brief,
  .toolbar {
    grid-template-columns: 1fr;
  }

  .overview-brief {
    display: grid;
  }

  .report-document .hero-kpis,
  .report-document .impact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 0;
  }

  .report-document .hero-kpi,
  .report-document .impact-item {
    border-right: 0;
    padding: 0;
  }
}

@media (max-width: 620px) {
  .workflow-grid,
  .report-document .hero-kpis,
  .report-document .impact-grid,
  .report-document .cluster-card-grid,
  .report-document .opportunity-grid {
    grid-template-columns: 1fr;
  }

  .report-document .hero,
  .report-document .impact-panel {
    padding: 22px;
  }

  .report-document .bubble-map {
    min-height: auto;
  }
}