:root {
  --cuba-bg: #020708;
  --cuba-panel: rgba(3, 16, 18, 0.78);
  --cuba-panel-strong: rgba(4, 22, 25, 0.92);
  --cuba-line: rgba(61, 214, 226, 0.25);
  --cuba-line-strong: rgba(61, 214, 226, 0.52);
  --cuba-cyan: #52e8f2;
  --cuba-cyan-soft: #baf7fa;
  --cuba-teal: #2baab5;
  --cuba-amber: #e4b860;
  --cuba-green: #7bdc9a;
  --cuba-text: #c2d9dc;
  --cuba-muted: #78999d;
  --cuba-grid: rgba(82, 232, 242, 0.055);
}

html {
  background: var(--cuba-bg);
}

body[data-observer-id="cuba-internet-weather"] {
  background:
    radial-gradient(circle at 52% 18%, rgba(40, 151, 160, 0.08), transparent 34rem),
    linear-gradient(180deg, #020708 0%, #010505 100%);
  color: var(--cuba-text);
}

body[data-observer-id="cuba-internet-weather"]::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(var(--cuba-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--cuba-grid) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.72), transparent 82%);
}

.cuba-page {
  width: min(1180px, calc(100% - 34px));
  max-width: 1180px;
  margin: 0 auto;
  padding-top: 34px;
}

.cuba-page main {
  display: grid;
  gap: 22px;
}

.cuba-topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 8px;
}

.cuba-identity {
  display: grid;
  gap: 12px;
}

.cuba-compact-title {
  margin: 0;
  color: var(--cuba-cyan);
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: 0.38em;
  line-height: 1.4;
  text-transform: uppercase;
}

.cuba-back,
.cuba-language a {
  color: var(--cuba-cyan);
  text-decoration: none;
}

.cuba-back {
  width: fit-content;
  padding: 8px 12px;
  border: 1px solid var(--cuba-line-strong);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: border-color 160ms ease, background-color 160ms ease;
}

.cuba-back:hover,
.cuba-back:focus-visible {
  border-color: var(--cuba-cyan);
  background: rgba(82, 232, 242, 0.06);
}

.cuba-language {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--cuba-line-strong);
  color: var(--cuba-muted);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
}

.cuba-language a:not([aria-current="page"]) {
  color: var(--cuba-muted);
}

.cuba-language a:hover,
.cuba-language a:focus-visible {
  color: var(--cuba-cyan-soft);
}

.cuba-loading {
  margin: 18px 0;
  padding: 14px 16px;
  border-left: 2px solid var(--cuba-cyan);
  background: rgba(82, 232, 242, 0.035);
  color: var(--cuba-muted);
  font-size: 0.78rem;
}

.cuba-loading[data-state="error"] {
  border-color: var(--cuba-amber);
  color: var(--cuba-amber);
}

.cuba-shell {
  display: grid;
  gap: 22px;
}

.cuba-section {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--cuba-line-strong);
  background:
    linear-gradient(135deg, rgba(82, 232, 242, 0.028), transparent 28%),
    var(--cuba-panel);
}

.cuba-section::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, transparent 0 49.85%, rgba(82,232,242,.025) 50%, transparent 50.15%);
}

.cuba-section-inner {
  position: relative;
  z-index: 1;
  padding: 30px;
}

.cuba-section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(260px, 0.7fr);
  gap: 28px;
  align-items: end;
  margin-bottom: 24px;
}

.cuba-section-index {
  display: block;
  margin-bottom: 8px;
  color: var(--cuba-cyan);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.cuba-section-head h2 {
  margin: 0;
  color: #d7f4f6;
  font-size: clamp(1.45rem, 2.4vw, 2.15rem);
  font-weight: 400;
  letter-spacing: 0.045em;
  line-height: 1.2;
}

.cuba-section-head > p {
  margin: 0;
  color: var(--cuba-muted);
  font-size: 0.72rem;
  line-height: 1.65;
  text-align: right;
}

.cuba-current-grid {
  display: grid;
  grid-template-columns: minmax(235px, 0.68fr) minmax(0, 1.82fr);
  gap: 18px;
}

.cuba-readout,
.cuba-station,
.cuba-history-panel,
.cuba-history-stats > div,
.cuba-evidence-card,
.cuba-method-block {
  border: 1px solid var(--cuba-line);
  background: rgba(0, 7, 8, 0.66);
}

.cuba-readout {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 18px;
}

.cuba-primary-card {
  display: grid;
  justify-items: center;
  gap: 8px;
  min-width: 0;
  padding: 16px 8px 20px;
  border-bottom: 1px solid var(--cuba-line);
  text-align: center;
}

.cuba-primary-card > span,
.cuba-status-grid span,
.cuba-station-labels,
.cuba-current-marker > span,
.cuba-horizons span,
.cuba-history-range,
.cuba-history-stats span {
  color: var(--cuba-muted);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.cuba-primary-card strong {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 6px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  color: var(--cuba-cyan-soft);
  font-size: clamp(2.6rem, 4vw, 3.9rem);
  font-weight: 300;
  line-height: 1;
  white-space: nowrap;
  text-shadow: 0 0 28px rgba(82, 232, 242, 0.12);
}

.cuba-primary-card strong small {
  flex: 0 0 auto;
  color: var(--cuba-cyan);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.cuba-primary-card p {
  margin: 0;
  color: var(--cuba-muted);
  font-size: 0.7rem;
}

.cuba-status-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--cuba-line);
}

.cuba-status-grid > div {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.cuba-status-grid strong {
  color: var(--cuba-green);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.08em;
}

.cuba-status-grid code,
.cuba-method-block code,
.cuba-evidence-card code {
  overflow-wrap: anywhere;
  color: var(--cuba-cyan);
  font-family: inherit;
  font-size: 0.68rem;
}

.cuba-updated {
  margin: auto 0 0;
  padding-top: 18px;
  color: var(--cuba-text);
  font-size: 0.76rem;
  line-height: 1.55;
  text-align: center;
}

.cuba-station {
  position: relative;
  overflow: hidden;
  min-height: 390px;
  padding: 18px;
  background:
    radial-gradient(circle at 62% 45%, rgba(82, 232, 242, 0.055), transparent 34%),
    repeating-linear-gradient(0deg, transparent 0 35px, rgba(82,232,242,.035) 36px),
    repeating-linear-gradient(90deg, transparent 0 51px, rgba(82,232,242,.025) 52px),
    rgba(0, 7, 8, 0.72);
}

.cuba-station-labels {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 11px;
  border-bottom: 1px solid var(--cuba-line);
}

.cuba-station-labels span:last-child {
  color: var(--cuba-amber);
}

.cuba-barometer-wrap {
  display: grid;
  grid-template-columns: minmax(250px, 1fr) minmax(145px, 0.45fr);
  align-items: center;
  gap: 20px;
  min-height: 250px;
  padding: 18px 14px 8px;
}

.cuba-barometer {
  position: relative;
  width: min(280px, 92%);
  aspect-ratio: 1;
  margin: 0 auto;
  border: 1px solid rgba(82, 232, 242, 0.3);
  border-radius: 50%;
  background:
    radial-gradient(circle, transparent 0 8%, rgba(82,232,242,.045) 8.4% 9%, transparent 9.4% 34%, rgba(82,232,242,.045) 34.4% 35%, transparent 35.4% 48%, rgba(82,232,242,.04) 48.4% 49%, transparent 49.4%),
    conic-gradient(from 215deg, rgba(82,232,242,.16), rgba(82,232,242,.025) 42%, rgba(228,184,96,.14) 74%, transparent 75% 100%);
  box-shadow: inset 0 0 45px rgba(82, 232, 242, 0.035);
}

.cuba-barometer::before,
.cuba-barometer::after {
  content: "";
  position: absolute;
  inset: 12%;
  border: 1px dashed rgba(82, 232, 242, 0.16);
  border-radius: 50%;
}

.cuba-barometer::after {
  inset: 27%;
  border-color: rgba(82, 232, 242, 0.11);
}

.cuba-isobar {
  position: absolute;
  border: 1px solid rgba(82, 232, 242, 0.16);
  border-radius: 50%;
  transform-origin: center;
  animation: cuba-drift 12s ease-in-out infinite alternate;
}

.cuba-isobar-a {
  inset: 17% 12% 22% 18%;
  border-radius: 43% 57% 50% 50%;
}

.cuba-isobar-b {
  inset: 29% 22% 33% 28%;
  border-radius: 58% 42% 46% 54%;
  animation-delay: -4s;
}

.cuba-isobar-c {
  inset: 39% 35% 40% 33%;
  border-color: rgba(228, 184, 96, 0.2);
  animation-delay: -7s;
}

@keyframes cuba-drift {
  from { transform: rotate(-4deg) scale(0.98); }
  to { transform: rotate(5deg) scale(1.02); }
}

.cuba-needle {
  position: absolute;
  left: 50%;
  bottom: 50%;
  width: 2px;
  height: 38%;
  background: linear-gradient(to top, var(--cuba-cyan), var(--cuba-amber));
  transform: translateX(-50%) rotate(-70deg);
  transform-origin: 50% 100%;
  box-shadow: 0 0 14px rgba(82, 232, 242, 0.45);
  transition: transform 650ms cubic-bezier(.2,.8,.2,1);
}

.cuba-needle::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 50%;
  width: 7px;
  height: 7px;
  border: 1px solid var(--cuba-amber);
  transform: translateX(-50%) rotate(45deg);
  background: var(--cuba-bg);
}

.cuba-hub {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 16px;
  height: 16px;
  border: 2px solid var(--cuba-cyan);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background: #031012;
  box-shadow: 0 0 18px rgba(82,232,242,.35);
}

.cuba-scale-min,
.cuba-scale-max,
.cuba-scale-unit {
  position: absolute;
  color: var(--cuba-muted);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
}

.cuba-scale-min { left: 7%; bottom: 17%; }
.cuba-scale-max { right: 7%; bottom: 17%; }
.cuba-scale-unit { left: 50%; bottom: 7%; transform: translateX(-50%); }

.cuba-current-marker {
  display: grid;
  gap: 11px;
  align-content: center;
  min-height: 145px;
  padding: 16px;
  border-left: 1px solid var(--cuba-line-strong);
}

.cuba-current-marker strong {
  color: var(--cuba-cyan-soft);
  font-size: clamp(1.65rem, 3vw, 2.6rem);
  font-weight: 300;
  letter-spacing: 0.03em;
}

.cuba-current-marker small {
  color: var(--cuba-muted);
  font-size: 0.68rem;
  line-height: 1.55;
}

.cuba-horizons {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 2px;
  border: 1px solid var(--cuba-line);
  background: var(--cuba-line);
}

.cuba-horizons > div {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: baseline;
  gap: 7px;
  padding: 12px 14px;
  background: #031012;
}

.cuba-horizons strong {
  color: var(--cuba-cyan-soft);
  font-size: 1rem;
  font-weight: 400;
}

.cuba-horizons small {
  color: var(--cuba-muted);
  font-size: 0.62rem;
}

.cuba-metaphor-note {
  margin: 14px 0 0;
  color: var(--cuba-amber);
  font-size: 0.59rem;
  letter-spacing: 0.14em;
  text-align: center;
}

.cuba-history-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 205px;
  gap: 18px;
}

.cuba-history-panel {
  min-width: 0;
  padding: 18px;
}

.cuba-history-range {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 10px;
}

.cuba-history-plot {
  position: relative;
  min-height: 310px;
  border: 1px solid var(--cuba-line);
  background:
    repeating-linear-gradient(0deg, transparent 0 48px, rgba(82,232,242,.035) 49px),
    repeating-linear-gradient(90deg, transparent 0 74px, rgba(82,232,242,.026) 75px),
    rgba(1, 10, 11, 0.72);
}

.cuba-history-plot svg {
  display: block;
  width: 100%;
  height: 310px;
  overflow: visible;
}

.cuba-chart-grid {
  stroke: rgba(82, 232, 242, 0.1);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.cuba-iqr-band {
  fill: rgba(82, 232, 242, 0.065);
  stroke: rgba(82, 232, 242, 0.18);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.cuba-history-fill {
  fill: url(#cubaHistoryFill);
  opacity: 0.8;
}

.cuba-history-line {
  fill: none;
  stroke: var(--cuba-cyan);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
  filter: drop-shadow(0 0 4px rgba(82,232,242,.25));
}

.cuba-upper-point {
  fill: #061113;
  stroke: var(--cuba-amber);
  stroke-width: 1.5;
  vector-effect: non-scaling-stroke;
}

.cuba-latest-point {
  fill: var(--cuba-cyan-soft);
  stroke: var(--cuba-cyan);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}

.cuba-axis-label {
  fill: var(--cuba-muted);
  font-size: 11px;
  font-family: inherit;
}

.cuba-plot-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 12px;
  color: var(--cuba-muted);
  font-size: 0.64rem;
}

.cuba-plot-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.cuba-plot-legend i {
  display: inline-block;
  width: 18px;
  height: 6px;
  border: 1px solid var(--cuba-line-strong);
}

.cuba-plot-legend .is-line { height: 1px; border: 0; background: var(--cuba-cyan); }
.cuba-plot-legend .is-band { background: rgba(82,232,242,.09); }
.cuba-plot-legend .is-upper { width: 7px; height: 7px; border-radius: 50%; border-color: var(--cuba-amber); }

.cuba-history-summary {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-left: 2px solid var(--cuba-cyan);
  color: var(--cuba-text);
  font-size: 0.72rem;
  line-height: 1.65;
  text-align: center;
}

.cuba-history-stats {
  display: grid;
  align-content: stretch;
  gap: 8px;
}

.cuba-history-stats > div {
  display: grid;
  align-content: center;
  gap: 5px;
  min-height: 64px;
  padding: 10px 12px;
  text-align: center;
}

.cuba-history-stats strong {
  color: var(--cuba-cyan-soft);
  font-size: 1.25rem;
  font-weight: 400;
}

.cuba-history-stats small {
  color: var(--cuba-muted);
  font-size: 0.58rem;
}

.cuba-archive {
  margin-top: 16px;
  border-top: 1px solid var(--cuba-line);
}

.cuba-archive summary {
  padding: 13px 6px;
  color: var(--cuba-cyan);
  cursor: pointer;
  font-size: 0.68rem;
  text-align: center;
}

.cuba-table-wrap {
  overflow-x: auto;
  border-top: 1px solid var(--cuba-line);
}

.cuba-history-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.68rem;
}

.cuba-history-table th,
.cuba-history-table td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(82,232,242,.08);
  text-align: left;
}

.cuba-history-table th {
  color: var(--cuba-muted);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cuba-history-table td:nth-child(2) {
  color: var(--cuba-cyan-soft);
}

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

.cuba-evidence-card {
  padding: 20px;
}

.cuba-evidence-card h2,
.cuba-method-block h2 {
  margin: 0 0 15px;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-align: center;
}

.cuba-evidence-card[data-kind="observed"] h2 { color: var(--cuba-cyan); }
.cuba-evidence-card[data-kind="derived"] h2 { color: var(--cuba-green); }
.cuba-evidence-card[data-kind="unknown"] h2 { color: var(--cuba-amber); }

.cuba-evidence-card ul,
.cuba-method-block ul {
  margin: 0;
  padding-left: 1.25rem;
  color: var(--cuba-text);
  font-size: 0.68rem;
  line-height: 1.7;
}

.cuba-method-grid {
  display: grid;
  grid-template-columns: 1.55fr 0.9fr;
  gap: 18px;
}

.cuba-method-block {
  padding: 20px;
}

.cuba-method-block h2 {
  color: var(--cuba-cyan-soft);
}

.cuba-method-block p {
  margin: 0;
  color: var(--cuba-text);
  font-size: 0.68rem;
  line-height: 1.75;
  text-align: center;
}

.cuba-source-link {
  color: var(--cuba-cyan);
  text-decoration: none;
}

.cuba-source-link:hover,
.cuba-source-link:focus-visible {
  color: var(--cuba-cyan-soft);
  text-decoration: underline;
}

.cuba-footer-terminal {
  margin-top: 70px;
  padding: 28px 0 18px;
  border-top: 1px solid rgba(82,232,242,.14);
}

.cuba-footer-terminal .nebby-terminal-line {
  justify-content: center;
}

.cuba-footer-terminal .coffee-text {
  color: #00bfff;
}

.cuba-footer-terminal .footer-links {
  margin-top: 12px;
  text-align: center;
}

@media (max-width: 900px) {
  .cuba-section-head {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .cuba-section-head > p {
    text-align: left;
  }

  .cuba-current-grid,
  .cuba-history-grid,
  .cuba-method-grid {
    grid-template-columns: 1fr;
  }

  .cuba-history-stats {
    grid-template-columns: repeat(3, 1fr);
  }

  .cuba-history-stats > div {
    min-height: 72px;
  }
}

@media (max-width: 680px) {
  .cuba-page {
    width: min(100% - 22px, 1180px);
    padding-top: 22px;
  }

  .cuba-topbar {
    align-items: flex-start;
  }

  .cuba-compact-title {
    font-size: 0.78rem;
    letter-spacing: 0.24em;
  }

  .cuba-back {
    font-size: 0.62rem;
  }

  .cuba-section-inner {
    padding: 20px 16px;
  }

  .cuba-barometer-wrap {
    grid-template-columns: 1fr;
  }

  .cuba-current-marker {
    min-height: auto;
    border-top: 1px solid var(--cuba-line-strong);
    border-left: 0;
    text-align: center;
  }

  .cuba-horizons {
    grid-template-columns: 1fr;
  }

  .cuba-horizons > div {
    grid-template-columns: 1fr auto auto;
  }

  .cuba-evidence-grid {
    grid-template-columns: 1fr;
  }

  .cuba-history-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .cuba-history-range {
    font-size: 0.54rem;
  }

  .cuba-history-plot,
  .cuba-history-plot svg {
    min-height: 250px;
    height: 250px;
  }
}

@media (max-width: 430px) {
  .cuba-topbar {
    flex-direction: column;
  }

  .cuba-language {
    align-self: flex-end;
  }

  .cuba-status-grid {
    grid-template-columns: 1fr;
  }

  .cuba-history-stats {
    grid-template-columns: 1fr 1fr;
  }

  .cuba-section-head h2 {
    font-size: 1.32rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cuba-isobar {
    animation: none !important;
  }

  .cuba-needle,
  .cuba-back {
    transition: none !important;
  }
}