:root {
  --bg: #eff5f9;
  --bg-deep: #e5eef4;
  --surface: rgba(255, 255, 255, 0.84);
  --surface-strong: #ffffff;
  --surface-muted: #f4f8fb;
  --text: #0f172a;
  --muted: #5d687a;
  --line: rgba(15, 23, 42, 0.08);
  --line-strong: rgba(15, 23, 42, 0.16);
  --brand: #0f766e;
  --brand-strong: #115e59;
  --brand-soft: #d9f5f1;
  --accent: #f97316;
  --accent-soft: #ffe4d1;
  --warn: #b7791f;
  --warn-soft: #fff1c7;
  --danger: #c2410c;
  --danger-soft: #ffe0d1;
  --ink-soft: #edf6f4;
  --shadow: 0 24px 80px rgba(15, 23, 42, 0.08);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --font-sans: "IBM Plex Sans", "Avenir Next", "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", monospace;
}

html {
  scroll-behavior: smooth;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.16), transparent 34%),
    radial-gradient(circle at top right, rgba(249, 115, 22, 0.18), transparent 28%),
    linear-gradient(180deg, var(--bg) 0%, #f8fbfd 100%);
  color: var(--text);
  font: 15px/1.55 var(--font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a:hover {
  text-decoration: none;
}

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

code {
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(31, 36, 48, 0.06);
  font-family: var(--font-mono);
  font-size: 0.92em;
}

.ambient {
  position: fixed;
  z-index: -1;
  width: 32rem;
  height: 32rem;
  border-radius: 999px;
  filter: blur(48px);
  opacity: 0.5;
}

.ambient--left {
  top: -10rem;
  left: -8rem;
  background: rgba(15, 118, 110, 0.14);
}

.ambient--right {
  top: 4rem;
  right: -8rem;
  background: rgba(249, 115, 22, 0.18);
}

.appbar {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(22px);
  background: rgba(248, 251, 253, 0.82);
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.appbar__inner,
.page-shell {
  width: min(1280px, calc(100% - 40px));
  margin: 0 auto;
}

.appbar__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 24px;
  align-items: center;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: linear-gradient(135deg, #0f766e, #f97316);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand__copy {
  display: grid;
  gap: 2px;
}

.brand__copy strong {
  font-size: 1rem;
  line-height: 1;
}

.brand__copy span,
.appbar__meta {
  color: var(--muted);
  font-size: 0.92rem;
}

.appbar__nav {
  display: inline-flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
}

.appbar__utility {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  justify-self: end;
}

.appbar__logout {
  margin: 0;
}

.appbar__nav a {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--muted);
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.appbar__nav a:hover {
  background: rgba(15, 118, 110, 0.08);
  color: var(--brand-strong);
  transform: translateY(-1px);
}

.appbar__nav a.is-active {
  background: rgba(15, 118, 110, 0.12);
  color: var(--brand-strong);
}

.page-shell {
  padding: 32px 0 64px;
}

.hero-board,
.detail-hero,
.kpi-card,
.panel {
  animation: rise 520ms ease both;
}

.hero-board,
.detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.9fr);
  gap: 24px;
  padding: 28px;
  margin-bottom: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(244, 248, 251, 0.84)),
    var(--surface);
  box-shadow: var(--shadow);
}

.hero-board__copy,
.detail-hero__copy {
  display: grid;
  align-content: start;
  gap: 18px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--brand-strong);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

.hero-board h1,
.detail-hero h1 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(2.7rem, 5vw, 4.7rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.hero-board--identification h1,
.hero-board--signals h1 {
  max-width: 14ch;
}

.hero-board__lead,
.detail-hero__lead,
.prose,
.panel p,
.kpi-card p,
.workflow-step p,
.inventory-card p,
.spotlight-card p {
  margin: 0;
  color: var(--muted);
}

.hero-board__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-board__chips,
.detail-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.chip {
  min-width: 152px;
  padding: 14px 16px;
  border: 1px solid rgba(11, 110, 79, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.5);
}

.chip span,
.kpi-card span,
.signal-breakdown span,
.inventory-card__meta span,
.table-note,
.data-list dt,
.timeline-item__meta span {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
}

.chip strong,
.kpi-card strong,
.signal-breakdown strong {
  display: block;
  margin-top: 6px;
  font-size: 1.55rem;
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero-board__panel,
.detail-hero__panel {
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 22px;
  border-radius: 24px;
  border: 1px solid rgba(54, 47, 39, 0.08);
  background: linear-gradient(180deg, rgba(13, 23, 42, 0.94), rgba(15, 23, 42, 0.9));
  color: #f8fbff;
}

.hero-board__panel .eyebrow,
.detail-hero__panel .eyebrow,
.hero-board__panel p,
.detail-hero__panel p,
.detail-hero__panel dt {
  color: rgba(247, 244, 238, 0.74);
}

.hero-board__panel h2,
.detail-hero__panel h2 {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.15;
}

.panel-head,
.section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.section-head__actions {
  display: grid;
  justify-items: end;
  gap: 10px;
}

.section-head h2,
.panel-head h2,
.inventory-card h3,
.workflow-step h3,
.spotlight-card strong,
.timeline-item__head strong {
  margin: 0;
}

.section-head p {
  max-width: 34ch;
  margin: 0;
  color: var(--muted);
}

.section-head--stack {
  flex-direction: column;
  align-items: flex-start;
}

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

.workflow-step {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 14px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
}

.workflow-step__state {
  display: inline-flex;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  box-shadow: inset 0 0 0 4px rgba(255, 255, 255, 0.08);
}

.workflow-step--done .workflow-step__state {
  background: #b4f0d8;
  box-shadow: 0 0 0 6px rgba(180, 240, 216, 0.16);
}

.workflow-step--active .workflow-step__state {
  background: #ffd08a;
  box-shadow: 0 0 0 6px rgba(255, 208, 138, 0.16);
}

.workflow-step--todo .workflow-step__state {
  background: rgba(255, 255, 255, 0.28);
}

.workflow-step small {
  display: inline-block;
  margin-top: 8px;
  color: rgba(247, 244, 238, 0.74);
}

.button,
button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 16px;
  border-radius: 14px;
  border: 1px solid transparent;
  font-weight: 600;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease,
    border-color 180ms ease, color 180ms ease;
}

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

.button--primary,
button.button--primary,
button[type="submit"]:not(.button--ghost):not(.button--secondary) {
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  color: #f8f6f2;
  box-shadow: 0 14px 26px rgba(15, 118, 110, 0.2);
}

.button--secondary,
button.button--secondary {
  background: rgba(15, 118, 110, 0.08);
  color: var(--brand-strong);
  border-color: rgba(15, 118, 110, 0.18);
}

.button--ghost,
button.button--ghost {
  background: rgba(31, 36, 48, 0.03);
  color: var(--text);
  border-color: var(--line);
}

.button--ghost.is-copied {
  background: var(--brand-soft);
  color: var(--brand-strong);
  border-color: rgba(11, 110, 79, 0.18);
}

.button--danger,
button.button--danger {
  background: rgba(181, 51, 51, 0.08);
  color: #9f2e2e;
  border-color: rgba(181, 51, 51, 0.16);
}

.button--danger:hover,
button.button--danger:hover {
  background: rgba(181, 51, 51, 0.12);
}

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

.site-item {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.78);
  overflow: clip;
}

.site-item[open] {
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.site-item__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
}

.site-item__summary::-webkit-details-marker {
  display: none;
}

.site-item__identity,
.site-item__meta,
.site-item__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-item__identity {
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.site-item__identity strong {
  font-size: 1rem;
}

.site-item__identity span,
.site-item__count {
  color: var(--muted);
}

.site-item__meta {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-item__body {
  display: grid;
  gap: 14px;
  padding: 0 20px 20px;
}

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

.site-item__stats > div {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid rgba(54, 47, 39, 0.08);
  border-radius: 16px;
  background: rgba(247, 244, 238, 0.56);
}

.site-item__stats strong {
  font-size: 0.98rem;
}

.site-item__body textarea {
  min-height: 88px;
}

.site-item__actions {
  justify-content: space-between;
  flex-wrap: wrap;
}

.site-item__actions form {
  margin: 0;
}

.site-snippet {
  border: 1px dashed rgba(54, 47, 39, 0.12);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.52);
}

.site-snippet__summary {
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  font-weight: 600;
  color: var(--text);
}

.site-snippet__summary::-webkit-details-marker {
  display: none;
}

.site-snippet__body {
  display: grid;
  gap: 14px;
  padding: 0 16px 16px;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

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

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

.kpi-card,
.panel {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.kpi-card {
  padding: 18px 18px 20px;
}

.panel {
  padding: 24px;
  margin-bottom: 24px;
}

.admin-drawer {
  display: grid;
  gap: 0;
}

.admin-drawer__summary {
  display: grid;
  gap: 8px;
  cursor: pointer;
  list-style: none;
}

.admin-drawer__summary::-webkit-details-marker {
  display: none;
}

.admin-drawer__body {
  margin-top: 20px;
}

.admin-drawer__grid {
  margin-bottom: 0;
}

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

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

.sandbox-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 24px;
  margin-bottom: 24px;
}

.panel--wide {
  grid-column: span 2;
}

.stack-form {
  display: grid;
  gap: 14px;
}

.sandbox-card {
  display: grid;
  gap: 18px;
}

.sandbox-card__surface {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  padding: 20px;
  border: 1px solid rgba(54, 47, 39, 0.1);
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.82), rgba(220, 244, 234, 0.44));
}

.sandbox-card__copy,
.sandbox-card__actions {
  display: grid;
  align-content: start;
  gap: 12px;
}

.sandbox-card__copy strong {
  font-size: 1.12rem;
}

.sandbox-card__actions {
  justify-items: start;
}

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

.sandbox-link {
  display: grid;
  gap: 8px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.62);
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease,
    box-shadow 180ms ease;
}

.sandbox-link:hover {
  transform: translateY(-2px);
  border-color: rgba(11, 110, 79, 0.2);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 16px 26px rgba(32, 27, 20, 0.08);
}

.sandbox-link span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sandbox-link strong {
  font-size: 1rem;
  line-height: 1.2;
}

label {
  display: grid;
  gap: 8px;
}

label > span {
  color: var(--muted);
  font-size: 0.92rem;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.75);
  color: var(--text);
  transition: border-color 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: rgba(11, 110, 79, 0.32);
  box-shadow: 0 0 0 4px rgba(11, 110, 79, 0.1);
  background: #fff;
}

textarea[readonly] {
  font-family: var(--font-mono);
  font-size: 0.88rem;
}

.signal-list,
.spotlight-grid,
.inventory-cards,
.timeline {
  display: grid;
  gap: 14px;
}

.signal-list__item,
.spotlight-card,
.inventory-card,
.timeline-item {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.6);
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease,
    box-shadow 180ms ease;
}

.signal-list__item:hover,
.spotlight-card:hover,
.inventory-card--link:hover {
  transform: translateY(-2px);
  border-color: rgba(11, 110, 79, 0.2);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 16px 26px rgba(32, 27, 20, 0.08);
}

.signal-list__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 132px;
  gap: 16px;
  padding: 18px;
}

.signal-list__item--actionable {
  border-color: rgba(11, 110, 79, 0.18);
  background: linear-gradient(135deg, rgba(220, 244, 234, 0.38), rgba(255, 255, 255, 0.72));
}

.signal-list__main,
.signal-list__score {
  display: grid;
  gap: 10px;
}

.signal-list__title,
.inventory-card__head,
.spotlight-card__head,
.timeline-item__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.signal-list__meta,
.spotlight-card__meta,
.timeline-item__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.signal-list__meta span,
.spotlight-card__meta span,
.timeline-item__meta span {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(31, 36, 48, 0.05);
}

.signal-list__score {
  align-content: center;
}

.signal-list__score strong {
  font-size: 1.4rem;
}

.signal-breakdown {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.signal-breakdown > div {
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(31, 36, 48, 0.04);
}

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

.tracker-checklist__step {
  padding: 16px;
  border-radius: 18px;
  background: rgba(31, 36, 48, 0.04);
}

.tracker-checklist__step strong,
.tracker-checklist__step p {
  margin: 0;
}

.tracker-checklist__step p {
  margin-top: 8px;
  color: var(--muted);
}

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

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

.inventory-cards--single {
  grid-template-columns: 1fr;
}

.inventory-card,
.spotlight-card {
  padding: 18px;
}

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

.dossier-intake-grid {
  margin-bottom: 0;
}

.inventory-card__meta {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}

.table-wrap {
  overflow-x: auto;
  margin-top: 18px;
}

.data-table {
  width: 100%;
  min-width: 920px;
  border-collapse: collapse;
}

.data-table th,
.data-table td {
  padding: 14px 10px;
  border-top: 1px solid rgba(54, 47, 39, 0.08);
  text-align: left;
  vertical-align: top;
}

.data-table thead th {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-top: 0;
}

.data-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.52);
}

.label-stack {
  display: grid;
  gap: 10px;
}

.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.score-cell {
  display: grid;
  gap: 8px;
  min-width: 140px;
}

.score-block {
  display: grid;
  gap: 10px;
}

.score-block__head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: rgba(247, 244, 238, 0.84);
}

.meter {
  position: relative;
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(31, 36, 48, 0.09);
}

.hero-board__panel .meter,
.detail-hero__panel .meter {
  background: rgba(255, 255, 255, 0.12);
}

.meter span {
  position: absolute;
  inset: 0 auto 0 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--brand), var(--accent));
}

.meter--large {
  height: 10px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-weight: 500;
}

.data-list {
  display: grid;
  gap: 14px;
  margin: 0;
}

.data-list > div {
  padding: 14px 0;
  border-top: 1px solid rgba(54, 47, 39, 0.1);
}

.data-list > div:first-child {
  padding-top: 0;
  border-top: 0;
}

.data-list dd {
  margin: 6px 0 0;
  color: inherit;
  font-weight: 500;
  word-break: break-word;
}

.detail-hero__panel .data-list dd {
  color: #f7f4ee;
}

.timeline {
  position: relative;
  margin-top: 20px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 10px;
  width: 2px;
  background: rgba(11, 110, 79, 0.12);
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 16px;
  padding: 18px;
}

.timeline-item__dot {
  position: relative;
  z-index: 1;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--brand), var(--accent));
  box-shadow: 0 0 0 6px rgba(11, 110, 79, 0.08);
}

.timeline-item__content {
  display: grid;
  gap: 10px;
}

.timeline-item__head span {
  color: var(--muted);
  font-size: 0.92rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: capitalize;
}

.badge--live {
  background: var(--brand-soft);
  color: var(--brand-strong);
}

.badge--matched,
.badge--accepted,
.badge--confirmed {
  background: var(--brand-soft);
  color: var(--brand-strong);
}

.badge--queued {
  background: rgba(31, 36, 48, 0.08);
  color: var(--muted);
}

.badge--running,
.badge--completed {
  background: var(--brand-soft);
  color: var(--brand-strong);
}

.badge--enterprise {
  background: var(--brand-soft);
  color: var(--brand-strong);
}

.badge--possible,
.badge--candidate,
.badge--unclear,
.badge--review {
  background: var(--warn-soft);
  color: var(--warn);
}

.badge--network_only {
  background: rgba(38, 105, 164, 0.12);
  color: #1f5f8c;
}

.badge--isp,
.badge--mobile,
.badge--cloud,
.badge--hosting,
.badge--cdn,
.badge--vpn {
  background: var(--accent-soft);
  color: var(--accent);
}

.badge--rejected {
  background: var(--danger-soft);
  color: var(--danger);
}

.badge--failed {
  background: var(--danger-soft);
  color: var(--danger);
}

.badge--unknown,
.badge--unreviewed,
.badge--new {
  background: rgba(31, 36, 48, 0.08);
  color: var(--muted);
}

.empty-state {
  margin: 0;
  padding: 18px;
  border: 1px dashed rgba(54, 47, 39, 0.16);
  border-radius: 18px;
  color: var(--muted);
  background: rgba(255, 255, 255, 0.38);
}

.login-page .page-shell {
  display: grid;
  min-height: calc(100vh - 140px);
  align-items: center;
}

.login-shell {
  display: flex;
  justify-content: center;
}

.login-card {
  width: min(480px, 100%);
  display: grid;
  gap: 20px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(255, 253, 249, 0.96), rgba(247, 240, 229, 0.84)),
    var(--surface);
  box-shadow: var(--shadow);
}

.login-form {
  gap: 16px;
}

.login-warning {
  margin: 0;
  padding: 14px 16px;
  border-radius: 16px;
  background: var(--warn-soft);
  color: var(--warn);
}

.demo-page {
  background:
    radial-gradient(circle at top left, rgba(11, 110, 79, 0.16), transparent 32%),
    radial-gradient(circle at 88% 8%, rgba(182, 93, 47, 0.18), transparent 28%),
    linear-gradient(180deg, #f4efe6 0%, #f3f6ef 100%);
}

.demo-shell {
  display: grid;
  gap: 24px;
}

.demo-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.9fr);
  gap: 24px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 30px;
  background:
    linear-gradient(135deg, rgba(255, 253, 249, 0.98), rgba(248, 240, 228, 0.88)),
    rgba(255, 255, 255, 0.7);
  box-shadow: var(--shadow);
}

.demo-hero__copy,
.demo-hero__panel,
.demo-cta-bar__copy,
.demo-cta-bar__actions,
.demo-contact__copy,
.demo-form {
  display: grid;
  gap: 16px;
  align-content: start;
}

.demo-hero h1 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(2.8rem, 5.2vw, 5rem);
  line-height: 0.92;
  letter-spacing: -0.05em;
}

.demo-hero__lead,
.demo-nav-card p,
.demo-story-card p,
.demo-step p,
.demo-cta-bar p,
.demo-contact p,
.demo-form__note {
  margin: 0;
  color: var(--muted);
}

.demo-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.demo-hero__panel {
  padding: 24px;
  border-radius: 24px;
  background: linear-gradient(160deg, rgba(11, 110, 79, 0.96), rgba(8, 79, 58, 0.92));
  color: #f7f4ee;
}

.demo-hero__panel p,
.demo-hero__panel .eyebrow {
  color: rgba(247, 244, 238, 0.76);
}

.demo-hero__panel h2,
.demo-band h2,
.demo-story-card h2,
.demo-cta-bar h2,
.demo-contact h2 {
  margin: 0;
  line-height: 1.04;
  letter-spacing: -0.03em;
}

.demo-hero__panel h2 {
  font-size: 1.55rem;
}

.demo-proof-grid,
.demo-step-list,
.demo-nav-grid,
.demo-section-grid {
  display: grid;
  gap: 16px;
}

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

.demo-proof-card {
  display: grid;
  gap: 8px;
  padding: 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
}

.demo-proof-card span {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(247, 244, 238, 0.66);
}

.demo-proof-card strong {
  font-size: 1.06rem;
  line-height: 1.2;
}

.demo-band,
.demo-cta-bar,
.demo-contact {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.demo-band {
  background: rgba(255, 255, 255, 0.54);
}

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

.demo-step {
  display: grid;
  gap: 12px;
  padding: 18px;
  border-radius: 18px;
  background: rgba(31, 36, 48, 0.04);
}

.demo-step span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: var(--brand-soft);
  color: var(--brand-strong);
  font-weight: 700;
}

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

.demo-nav-card,
.demo-story-card {
  display: grid;
  gap: 12px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.7);
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease,
    box-shadow 180ms ease;
}

.demo-nav-card:hover,
.demo-story-card:hover {
  transform: translateY(-2px);
  border-color: rgba(11, 110, 79, 0.2);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 16px 26px rgba(32, 27, 20, 0.08);
}

.demo-nav-card--active {
  border-color: rgba(11, 110, 79, 0.22);
  background: rgba(220, 244, 234, 0.72);
}

.demo-nav-card span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.demo-nav-card strong {
  font-size: 1.08rem;
  line-height: 1.18;
}

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

.demo-story-card {
  min-height: 220px;
}

.demo-story-card h2 {
  font-size: 1.4rem;
}

.demo-cta-bar,
.demo-contact {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.88fr);
  background:
    linear-gradient(135deg, rgba(255, 253, 249, 0.96), rgba(220, 244, 234, 0.62)),
    rgba(255, 255, 255, 0.7);
}

.demo-cta-bar h2,
.demo-contact h2 {
  font-size: clamp(1.9rem, 3vw, 2.5rem);
}

.demo-cta-bar__actions {
  justify-items: start;
  align-content: center;
}

.demo-form {
  padding: 22px;
  border: 1px solid rgba(54, 47, 39, 0.1);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.74);
}

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

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

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

@media (max-width: 1120px) {
  .appbar__inner,
  .page-shell {
    width: min(100%, calc(100% - 28px));
  }

  .hero-board,
  .detail-hero,
  .dashboard-grid,
  .inventory-grid,
  .detail-grid,
  .setup-grid,
  .sandbox-grid,
  .demo-hero,
  .demo-cta-bar,
  .demo-contact {
    grid-template-columns: 1fr;
  }

  .panel--wide {
    grid-column: auto;
  }

  .kpi-grid,
  .demo-nav-grid,
  .demo-section-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .demo-step-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .appbar__inner {
    grid-template-columns: 1fr;
    justify-items: start;
    padding: 14px 0;
  }

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

  .appbar__utility,
  .section-head__actions {
    justify-items: start;
    justify-self: start;
  }

  .hero-board,
  .detail-hero,
  .panel {
    padding: 20px;
  }

  .hero-board h1,
  .detail-hero h1 {
    max-width: none;
    font-size: clamp(2.2rem, 11vw, 3.4rem);
  }

  .kpi-grid,
  .kpi-grid--detail,
  .inventory-cards,
  .inventory-cards--compact,
  .signal-breakdown,
  .tracker-checklist,
  .sandbox-links,
  .demo-proof-grid,
  .demo-nav-grid,
  .demo-section-grid,
  .demo-form__row {
    grid-template-columns: 1fr;
  }

  .signal-list__item,
  .timeline-item,
  .sandbox-card__surface {
    grid-template-columns: 1fr;
  }

  .site-item__summary,
  .site-item__actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .site-item__meta {
    justify-content: flex-start;
  }

  .site-item__stats {
    grid-template-columns: 1fr;
  }

  .demo-hero,
  .demo-band,
  .demo-cta-bar,
  .demo-contact {
    padding: 22px;
  }
}

@media (max-width: 540px) {
  .page-shell {
    padding-top: 20px;
  }

  .hero-board__actions,
  .hero-board__chips,
  .detail-hero__tags,
  .inline-actions {
    flex-direction: column;
  }

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