@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Noto+Sans+SC:wght@400;500;700;900&display=swap");
:root {
  --bg: #090d12;
  --panel: #101820;
  --line: #24323c;
  --text: #e9f2f3;
  --muted: #78909a;
  --cyan: #38e1c5;
  --red: #ff5c70;
  --yellow: #f3d77c;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  min-width: 320px;
}
.scanline {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.18;
  background: repeating-linear-gradient(
    0deg,
    transparent 0 3px,
    rgba(255, 255, 255, 0.018) 4px
  );
}
.topbar {
  height: 74px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(20px, 5vw, 76px);
}
.brand {
  display: flex;
  gap: 12px;
  align-items: center;
}
.brand .mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-weight: 600;
  box-shadow: 0 0 16px #38e1c533;
}
.brand strong {
  display: block;
  font-size: 13px;
  letter-spacing: 2px;
}
.brand small {
  display: block;
  color: var(--muted);
  font-size: 10px;
  margin-top: 3px;
}
.source {
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 1px;
}
.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  margin: 0 7px;
  box-shadow: 0 0 10px var(--cyan);
}
.shell {
  max-width: 1440px;
  margin: auto;
  padding: clamp(40px, 6vw, 86px) clamp(20px, 5vw, 76px);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 7vw;
  align-items: end;
}
.eyebrow,
.section-tag {
  font:
    500 10px "IBM Plex Mono",
    monospace;
  letter-spacing: 2px;
  color: var(--cyan);
}
h1 {
  font-size: clamp(34px, 5vw, 72px);
  line-height: 1.1;
  letter-spacing: 0;
  margin: 18px 0 22px;
  font-weight: 900;
}
h1 em {
  font-style: normal;
  color: var(--cyan);
}
.lede {
  max-width: 560px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
  margin: 0;
}
.quote-panel {
  border: 1px solid var(--line);
  background: linear-gradient(135deg, #12202a, #0c1218);
  padding: 25px 28px;
  position: relative;
}
.quote-panel:before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 45px;
  height: 2px;
  background: var(--cyan);
}
.quote-label {
  font:
    11px "IBM Plex Mono",
    monospace;
  color: var(--muted);
  letter-spacing: 1px;
}
.quote-label span {
  float: right;
  color: var(--yellow);
  font-size: 9px;
}
.quote-value {
  font:
    600 clamp(38px, 5vw, 60px) "IBM Plex Mono",
    monospace;
  margin: 14px 0 3px;
  letter-spacing: -2px;
}
.quote-value small {
  font-size: 14px;
  color: var(--muted);
  letter-spacing: 0;
}
.quote-change {
  color: var(--cyan);
  font:
    13px "IBM Plex Mono",
    monospace;
}
.quote-foot {
  border-top: 1px solid var(--line);
  margin-top: 22px;
  padding-top: 12px;
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font:
    10px "IBM Plex Mono",
    monospace;
}
.toolbar {
  display: flex;
  align-items: center;
  gap: 28px;
  border-bottom: 1px solid var(--line);
  margin-top: 75px;
  padding-bottom: 14px;
}
.toolbar button {
  border: 0;
  background: none;
  color: var(--muted);
  font:
    11px "IBM Plex Mono",
    monospace;
  padding: 8px 12px;
  cursor: pointer;
}
.toolbar button.active {
  color: var(--bg);
  background: var(--cyan);
}
.metric-tabs {
  display: flex;
  gap: 3px;
}
.metric-tabs button.active {
  color: var(--cyan);
  background: transparent;
  border-bottom: 1px solid var(--cyan);
}
.toolbar-meta {
  margin-left: auto;
  color: var(--muted);
  font:
    10px "IBM Plex Mono",
    monospace;
}
.toolbar-meta b {
  color: var(--cyan);
  font-weight: 400;
  margin-left: 7px;
}
.chart-wrap {
  border: 1px solid var(--line);
  border-top: 0;
  padding: 28px 22px 12px;
  background: #0c1319;
}
.chart-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  padding: 0 13px;
}
.chart-heading h2 {
  font-size: 20px;
  margin: 8px 0 0;
}
.chart-reading {
  font:
    11px "IBM Plex Mono",
    monospace;
  color: var(--muted);
}
.chart-reading strong {
  font-size: 24px;
  color: var(--text);
  margin-left: 10px;
}
.chart-reading span:last-child {
  margin-left: 5px;
}
#chart {
  height: 440px;
  width: 100%;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-top: 0;
}
.stat {
  padding: 20px;
  border-right: 1px solid var(--line);
  min-height: 114px;
}
.stat:last-child {
  border-right: 0;
}
.stat span,
.stat small {
  display: block;
  color: var(--muted);
  font:
    10px "IBM Plex Mono",
    monospace;
}
.stat strong {
  display: block;
  font:
    22px "IBM Plex Mono",
    monospace;
  margin: 14px 0 5px;
}
.stat small {
  font-size: 9px;
}
.stat.note strong {
  font-size: 15px;
  color: var(--yellow);
}
footer {
  display: flex;
  justify-content: space-between;
  color: #50636c;
  font:
    9px "IBM Plex Mono",
    monospace;
  padding-top: 22px;
}
@media (max-width: 760px) {
  .topbar {
    height: 62px;
  }
  .source {
    display: none;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .toolbar {
    margin-top: 45px;
    gap: 8px;
    flex-wrap: wrap;
  }
  .toolbar-meta {
    width: 100%;
    margin-left: 0;
  }
  .chart-wrap {
    padding: 22px 8px 8px;
  }
  .chart-heading {
    padding: 0 8px;
  }
  .chart-heading h2 {
    font-size: 16px;
  }
  .chart-reading {
    font-size: 9px;
  }
  .chart-reading strong {
    font-size: 18px;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .stat:nth-child(2) {
    border-right: 0;
  }
  .stat:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }
  footer {
    display: block;
    line-height: 2;
  }
  .shell {
    padding-top: 42px;
  }
  #chart {
    height: 340px;
  }
}
:root {
  --bg: #090d12;
  --panel: #101820;
  --line: #24323c;
  --text: #e9f2f3;
  --muted: #78909a;
  --cyan: #38e1c5;
  --red: #ff5c70;
  --yellow: #f3d77c;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  min-width: 320px;
}
.scanline {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.18;
  background: repeating-linear-gradient(
    0deg,
    transparent 0 3px,
    rgba(255, 255, 255, 0.018) 4px
  );
}
.topbar {
  height: 74px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(20px, 5vw, 76px);
}
.brand {
  display: flex;
  gap: 12px;
  align-items: center;
}
.brand .mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-weight: 600;
  box-shadow: 0 0 16px #38e1c533;
}
.brand strong {
  display: block;
  font-size: 13px;
  letter-spacing: 2px;
}
.brand small {
  display: block;
  color: var(--muted);
  font-size: 10px;
  margin-top: 3px;
}
.source {
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 1px;
}
.live-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  margin: 0 7px;
  box-shadow: 0 0 10px var(--cyan);
}
.shell {
  max-width: 1440px;
  margin: auto;
  padding: clamp(40px, 6vw, 86px) clamp(20px, 5vw, 76px);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 7vw;
  align-items: end;
  align-items: center;
}
.eyebrow,
.section-tag {
  font:
    500 10px "IBM Plex Mono",
    monospace;
  letter-spacing: 2px;
  color: var(--cyan);
}
h1 {
  font-size: clamp(34px, 5vw, 72px);
  line-height: 1.1;
  letter-spacing: 0;
  margin: 18px 0 22px;
  font-weight: 900;
}
h1 em {
  font-style: normal;
  color: var(--cyan);
}
.lede {
  max-width: 560px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
  margin: 0;
}
.quote-panel {
  border: 1px solid var(--line);
  background: linear-gradient(135deg, #12202a, #0c1218);
  padding: 25px 28px;
  position: relative;
}
.quote-panel:before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 45px;
  height: 2px;
  background: var(--cyan);
}
.quote-label {
  font:
    11px "IBM Plex Mono",
    monospace;
  color: var(--muted);
  letter-spacing: 1px;
}
.quote-label span {
  float: right;
  color: var(--cyan);
}
.quote-value {
  font:
    600 clamp(36px, 5vw, 68px) "IBM Plex Mono",
    monospace;
  line-height: 1;
  margin: 18px 0 14px;
}
.quote-value small {
  font-size: 14px;
  color: var(--muted);
}
.quote-change {
  font:
    12px "IBM Plex Mono",
    monospace;
  color: var(--red);
}
.quote-foot {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 22px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
  font:
    10px "IBM Plex Mono",
    monospace;
  color: var(--muted);
}
.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 58px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.segmented {
  display: flex;
  border: 1px solid var(--line);
}
.segmented button {
  border: 0;
  background: transparent;
  color: var(--muted);
  font:
    11px "IBM Plex Mono",
    monospace;
  padding: 10px 17px;
  cursor: pointer;
}
.segmented button.active,
.segmented button:hover {
  background: var(--cyan);
  color: #07100f;
}
.toolbar-meta {
  font:
    10px "IBM Plex Mono",
    monospace;
  color: var(--muted);
}
.toolbar-meta b {
  color: var(--cyan);
  margin-left: 10px;
}
.chart-wrap {
  margin-top: 24px;
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 24px 25px 15px;
}
.chart-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
}
.chart-heading h2 {
  font-size: 22px;
  margin: 10px 0 0;
}
.chart-reading {
  display: flex;
  gap: 10px;
  align-items: baseline;
  color: var(--muted);
  font:
    11px "IBM Plex Mono",
    monospace;
}
.chart-reading strong {
  font-size: 25px;
  color: var(--text);
}
#chart {
  height: 410px;
  margin-top: 10px;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  margin-top: 18px;
  border: 1px solid var(--line);
}
.stat {
  background: var(--panel);
  padding: 20px 22px;
}
.stat span,
.stat small {
  display: block;
  color: var(--muted);
  font-size: 11px;
}
.stat strong {
  display: block;
  font:
    600 25px "IBM Plex Mono",
    monospace;
  margin: 13px 0 5px;
}
.stat small {
  font:
    10px "IBM Plex Mono",
    monospace;
}
.stat.note strong {
  color: var(--yellow);
}
footer {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font:
    10px "IBM Plex Mono",
    monospace;
  padding: 22px 0;
}
.stat-range-up {
  color: var(--red);
}
.stat-range-down {
  color: var(--cyan);
}
@media (max-width: 760px) {
  .shell {
    padding: 34px 18px;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .toolbar {
    margin-top: 34px;
  }
  .chart-wrap {
    padding: 18px 14px 12px;
  }
  .chart-heading {
    align-items: flex-start;
    flex-direction: column;
  }
  .chart-heading h2 {
    font-size: 18px;
  }
  .chart-reading {
    align-self: flex-end;
    margin-top: -32px;
  }
  #chart {
    height: 320px;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .stat {
    padding: 16px;
  }
  .stat strong {
    font-size: 19px;
  }
  .toolbar-meta {
    display: none;
  }
}
@media (max-width: 430px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .segmented button {
    padding: 9px 12px;
  }
}

/* Compact market header and evenly spaced three-metric footer. */
.shell {
  padding-top: 32px;
  padding-bottom: 36px;
}
.hero-grid {
  gap: 4vw;
}
h1 {
  font-size: clamp(30px, 4vw, 54px);
  margin: 10px 0 14px;
}
.quote-panel {
  padding: 17px 21px;
}
.quote-value {
  font-size: clamp(32px, 4vw, 52px);
  margin: 12px 0 10px;
}
.quote-foot {
  margin-top: 14px;
  padding-top: 11px;
}
.toolbar {
  margin-top: 32px;
}
.stats-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.stat {
  min-width: 0;
  padding: 17px 20px;
}
#chart-modes {
  margin-left: auto;
  margin-right: 18px;
}
@media (max-width: 760px) {
  .shell {
    padding-top: 24px;
  }
  .hero-grid {
    gap: 18px;
  }
  .quote-panel {
    padding: 15px 17px;
  }
  .toolbar {
    margin-top: 26px;
  }
  .stats-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .stat {
    padding: 13px 10px;
  }
  .stat strong {
    font-size: 17px;
    white-space: nowrap;
  }
  .stat span,
  .stat small {
    font-size: 10px;
  }
}
@media (max-width: 430px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .stat strong {
    font-size: 19px;
  }
}