.benchmarks-body {
  --bg: #e5f1f4;
  --bg-2: #ecf5f8;
  --ink: #0c1f26;
  --ink-soft: #355360;
  --line: rgba(16, 90, 108, 0.18);
  --accent-hot: #0d7f8d;
  --accent-sky: #42a9b9;
  font-family: Outfit, sans-serif;
  background: radial-gradient(circle at 10% 20%, rgba(74, 172, 196, 0.28) 0%, transparent 40%),
              linear-gradient(180deg, #e5f1f4 0%, #e2eff3 45%, #e9f5f7 100%);
  color: var(--ink);
}

.benchmarks-body .grain {
  opacity: 0.04;
}

.benchmarks-hero {
  width: min(1240px, 94vw);
  margin-inline: auto;
  padding-top: clamp(64px, 10vw, 126px);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.benchmarks-hero h1 {
  max-width: 14ch;
  letter-spacing: -0.04em;
  line-height: 0.9;
  margin-top: 16px;
  animation: fadeUp 0.8s ease-out forwards;
}

.benchmarks-hero .cycle-line {
  display: block;
  color: #0e7585;
}

.benchmark-cards {
  width: min(1240px, 94vw);
  margin: clamp(30px, 5vw, 50px) auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.bench-kpi {
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid var(--line);
  padding: 32px;
  border-radius: 20px;
  text-align: left;
  box-shadow: 0 10px 30px rgba(0,0,0,0.02);
  transition: transform 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.bench-kpi::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, #0d7f8d, #42a9b9);
  opacity: 0.5;
}

.bench-kpi:hover {
  transform: translateY(-4px);
}

.b-head {
  font-size: 1.1rem;
  color: var(--ink-soft);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.b-val {
  font-size: clamp(3rem, 5vw, 4.2rem);
  font-weight: 700;
  color: var(--accent-hot);
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 12px;
}

.b-desc {
  font-size: 1.1rem;
  color: #2f6e7d;
  font-weight: 400;
}

/* Charts */
.animated-chart-section {
  width: min(1000px, 94vw);
  margin: clamp(30px, 5vw, 50px) auto;
}

.chart-wrapper {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: clamp(28px, 4vw, 44px);
  box-shadow: 0 14px 40px rgba(20, 79, 95, 0.06);
}

.chart-header h3 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  letter-spacing: -0.03em;
  color: var(--ink);
  margin-bottom: 8px;
}
.chart-header p {
  color: var(--ink-soft);
  font-size: 1.2rem;
  margin-bottom: 40px;
}

/* Horizontal Bar chart */
.bar-group {
  margin-bottom: 24px;
}

.bar-label {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.95rem;
  color: #1a4f5f;
  margin-bottom: 10px;
  font-weight: 600;
}

.bar-track {
  width: 100%;
  height: 48px;
  background: rgba(19, 114, 134, 0.08);
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  box-shadow: inset 0 2px 8px rgba(0,0,0,0.02);
}

.bar-fill {
  height: 100%;
  border-radius: 8px;
  display: flex;
  align-items: center;
  padding: 0 20px;
  transition: width 1.8s cubic-bezier(0.2, 0.8, 0.2, 1);
  box-shadow: 0 4px 12px rgba(13, 127, 141, 0.2);
}

.mesh-fill {
  background: linear-gradient(90deg, #107284, #1aa4b7);
  width: 0%; /* JS will animate */
}

.raw-fill {
  background: linear-gradient(90deg, #819ea2, #a1b8bc);
  width: 0%;
}

.b-txt {
  color: #fff;
  font-weight: 600;
  letter-spacing: 0.02em;
  font-family: Outfit, sans-serif;
  font-size: 1.1rem;
}

.chart-footer-note {
  margin-top: 32px;
  font-size: 0.95rem;
  color: var(--ink-soft);
  max-width: 600px;
  line-height: 1.5;
  border-left: 3px solid var(--accent-hot);
  padding-left: 16px;
}

/* Vertical Saturation Chart */
.alt-chart .chart-wrapper {
  background: #0f1c21;
  color: #fff;
  border-color: #233940;
}
.alt-chart .chart-header h3 { color: #fff; }
.alt-chart .chart-header p { color: #819ea2; }

.saturation-canvas {
  height: 380px;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: clamp(40px, 8vw, 120px);
  padding-bottom: 40px;
  position: relative;
  border-bottom: 2px solid rgba(255,255,255,0.1);
}

/* Y axis lines */
.saturation-canvas::before {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 20%;
  height: 1px;
  background: rgba(255,255,255,0.05);
  pointer-events: none;
}
.saturation-canvas::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 60%;
  height: 1px;
  background: rgba(255,255,255,0.05);
  pointer-events: none;
}

.sat-bar {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  width: clamp(80px, 15vw, 140px);
  height: 100%;
}

.sat-core {
  width: 100%;
  border-radius: 8px 8px 0 0;
  height: 0%; /* JS will animate */
  transition: height 2s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.mesh-sat .sat-core {
  background: linear-gradient(180deg, #1aa4b7, #0d7f8d);
  box-shadow: 0 0 20px rgba(26, 164, 183, 0.3);
}

.raw-sat .sat-core {
  background: linear-gradient(180deg, #ff6b6b, #d93838);
  box-shadow: 0 0 20px rgba(255, 107, 107, 0.2);
}

.sat-label {
  margin-top: 16px;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.95rem;
  color: #c4d7db;
  white-space: nowrap;
}

/* Make the charts feel "alive" — floating animation & infinite moving background */
.bar-fill {
  background-size: 200% 100%;
}
.mesh-fill {
  background-image: linear-gradient(90deg, #107284 0%, #1aa4b7 25%, #107284 50%, #107284 100%);
  animation: gradientFlow 3s linear infinite;
}
.raw-fill {
  background-image: linear-gradient(90deg, #819ea2 0%, #a1b8bc 25%, #819ea2 50%, #819ea2 100%);
  animation: gradientFlow 4s linear infinite;
}

.alt-chart .raw-sat .sat-core {
  background-image: linear-gradient(180deg, #ff6b6b 0%, #d93838 30%, #a12b2b 70%, #ff6b6b 100%);
  background-size: 100% 200%;
  animation: gradientFlowY 4s linear infinite;
}

@keyframes gradientFlow {
  0% { background-position: 100% 0; }
  100% { background-position: 0 0; }
}
@keyframes gradientFlowY {
  0% { background-position: 0 100%; }
  100% { background-position: 0 0; }
}

/* Background live telemetry wave chart inside the vertical bar section */
.moving-wave-graph {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100%;
  height: 100%;
  opacity: 0.15;
  pointer-events: none;
  z-index: 0;
}
.moving-wave-graph .wave-path {
  stroke-dasharray: 100 100;
  animation: dashMove 12s linear infinite;
}
.moving-wave-graph .path-raw {
  stroke: #ff6b6b;
}
.moving-wave-graph .path-mesh {
  stroke: #1aa4b7;
  stroke-dasharray: 200 150;
  animation: dashMove 8s linear infinite reverse;
}
@keyframes dashMove {
  to { stroke-dashoffset: 1000; }
}

/* Float the KPI cards subtly individually */
.bench-kpi:nth-child(1) { animation: subtleFloat 6s ease-in-out infinite 0s; }
.bench-kpi:nth-child(2) { animation: subtleFloat 7s ease-in-out infinite 1s; }
.bench-kpi:nth-child(3) { animation: subtleFloat 6.5s ease-in-out infinite 2s; }
@keyframes subtleFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-4px); }
}
.bench-kpi:hover {
  animation-play-state: paused;
}

/* Data streaming overlays on horizontal bars */
.streams-bg {
  position: relative;
  overflow: hidden;
}
.streams-bg-danger {
  position: relative;
  overflow: hidden;
  background-image: linear-gradient(90deg, #ff6b6b 0%, #d93838 25%, #ff6b6b 50%, #ff6b6b 100%) !important;
  animation: gradientFlow 4s linear infinite !important;
  background-size: 200% 100% !important;
}

.streams-bg::after, .streams-bg-danger::after {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: linear-gradient(135deg, rgba(255,255,255,0.1) 25%, transparent 25%, transparent 50%, rgba(255,255,255,0.1) 50%, rgba(255,255,255,0.1) 75%, transparent 75%, transparent);
  background-size: 24px 24px;
  animation: streamFlow 1.2s linear infinite;
  opacity: 0.4;
  pointer-events: none;
  border-radius: inherit;
}

@keyframes streamFlow {
  0% { background-position: 0 0; }
  100% { background-position: 24px 24px; }
}