:root {
  color-scheme: dark;
  --bg: #0b0e0d;
  --bg-soft: #101412;
  --panel: rgba(20, 25, 22, 0.92);
  --panel-solid: #151a17;
  --panel-raised: #1b211e;
  --ink: #f0f0e8;
  --ink-soft: #b7bcb4;
  --ink-muted: #767d75;
  --line: rgba(231, 235, 225, 0.12);
  --line-strong: rgba(231, 235, 225, 0.22);
  --green: #23d3a6;
  --yellow: #e9ea8a;
  --purple: #9d8cff;
  --blue: #5aa9ff;
  --red: #ff6b79;
  --orange: #f4a261;
  --radius: 18px;
  --radius-small: 11px;
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.28);
  --mono: "SFMono-Regular", "Cascadia Code", "Roboto Mono", Consolas,
    monospace;
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    var(--bg);
  background-size: 48px 48px;
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  background: linear-gradient(180deg, rgba(11, 14, 13, 0.2), var(--bg) 82%);
  content: "";
  pointer-events: none;
}

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

button,
select {
  cursor: pointer;
}

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

a:hover {
  color: var(--green);
}

::selection {
  background: var(--green);
  color: #05100c;
}

.ambient {
  position: fixed;
  z-index: -1;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.09;
  pointer-events: none;
}

.ambient-one {
  top: -260px;
  right: 2vw;
  background: var(--green);
}

.ambient-two {
  top: 52vh;
  left: -320px;
  background: var(--purple);
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  min-height: 72px;
  padding: 0 4vw;
  border-bottom: 1px solid var(--line);
  background: rgba(11, 14, 13, 0.84);
  backdrop-filter: blur(22px);
}

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

.brand > span:last-child {
  display: grid;
  line-height: 1;
}

.brand strong {
  font-size: 0.98rem;
  letter-spacing: 0.14em;
}

.brand small {
  margin-top: 5px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-mark {
  display: flex;
  align-items: end;
  gap: 3px;
  width: 27px;
  height: 27px;
  padding: 5px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--panel-raised);
}

.brand-mark i {
  display: block;
  width: 4px;
  border-radius: 3px;
  background: var(--green);
}

.brand-mark i:nth-child(1) {
  height: 7px;
  opacity: 0.55;
}

.brand-mark i:nth-child(2) {
  height: 13px;
  opacity: 0.8;
}

.brand-mark i:nth-child(3) {
  height: 18px;
}

.topbar nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.topbar nav a {
  color: var(--ink-soft);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
}

.topbar-status {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 8px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--yellow);
  box-shadow: 0 0 0 5px rgba(233, 234, 138, 0.08);
}

.topbar-status.ready .status-dot {
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(35, 211, 166, 0.08);
}

main,
footer {
  width: min(1480px, calc(100% - 8vw));
  margin-inline: auto;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(330px, 0.65fr);
  align-items: end;
  gap: clamp(40px, 8vw, 130px);
  min-height: 650px;
  padding: 105px 0 80px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.5;
  text-transform: uppercase;
}

.eyebrow span {
  margin-left: 10px;
  padding: 4px 7px;
  border: 1px solid rgba(35, 211, 166, 0.25);
  border-radius: 999px;
  color: var(--ink-muted);
  letter-spacing: 0.08em;
}

.hero h1 {
  max-width: 980px;
  margin: 0;
  font-size: clamp(4rem, 8vw, 8.5rem);
  font-weight: 560;
  letter-spacing: -0.075em;
  line-height: 0.87;
}

.hero h1::after {
  display: inline-block;
  width: 0.14em;
  height: 0.14em;
  margin-left: 0.05em;
  border-radius: 50%;
  background: var(--green);
  content: "";
}

.hero-lead {
  max-width: 720px;
  margin: 40px 0 0;
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.6vw, 1.35rem);
  line-height: 1.62;
}

.protocol-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 32px;
}

.protocol-strip span,
.coverage-badge,
.scale-badge {
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.63rem;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.hero-aside {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(
    145deg,
    rgba(29, 36, 32, 0.94),
    rgba(17, 21, 19, 0.94)
  );
  box-shadow: var(--shadow);
}

.hero-aside-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 19px;
  border-bottom: 1px solid var(--line);
}

.hero-aside-head span {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-aside-head b {
  color: var(--green);
  font-size: 0.8rem;
  font-weight: 650;
}

.hero-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 16px -8px 0;
  background: var(--line);
}

.hero-stat-grid > div {
  display: grid;
  gap: 7px;
  padding: 18px;
  background: var(--panel-solid);
}

.hero-stat-grid small,
.metric-pair small {
  color: var(--ink-muted);
  font-size: 0.72rem;
}

.hero-stat-grid strong {
  font-family: var(--mono);
  font-size: 1.35rem;
}

.hero-aside > p {
  margin: 20px 0 0;
  color: var(--ink-muted);
  font-size: 0.78rem;
  line-height: 1.6;
}

section:not(.hero) {
  padding: 100px 0 20px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.52fr);
  align-items: end;
  gap: 50px;
  margin-bottom: 36px;
}

.section-heading.compact {
  margin-bottom: 30px;
}

.section-heading .eyebrow {
  margin-bottom: 11px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2.6rem, 5vw, 5rem);
  font-weight: 560;
  letter-spacing: -0.055em;
  line-height: 0.95;
}

.section-heading > p {
  max-width: 520px;
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.86rem;
  line-height: 1.65;
}

.control-panel {
  display: grid;
  grid-template-columns: 1fr 1fr 1.15fr 1.25fr 1.35fr auto;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(20, 25, 22, 0.8);
  box-shadow: 0 14px 60px rgba(0, 0, 0, 0.16);
}

.field {
  min-width: 0;
  margin: 0;
  padding: 12px 14px;
  border: 1px solid transparent;
  border-radius: var(--radius-small);
  background: var(--bg-soft);
}

.field > span,
.field legend {
  display: block;
  margin-bottom: 8px;
  padding: 0;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.61rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.field select,
.field input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-size: 0.92rem;
  font-weight: 650;
}

.field select {
  padding-right: 10px;
}

.field option {
  background: var(--panel-solid);
}

.field:focus-within {
  border-color: rgba(35, 211, 166, 0.42);
  box-shadow: 0 0 0 3px rgba(35, 211, 166, 0.06);
}

.input-cluster {
  display: grid;
  grid-template-columns: 1fr 52px;
  gap: 5px;
}

.input-cluster select {
  color: var(--green);
  text-align: right;
}

.segmented-field {
  min-width: 0;
}

.segmented {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3px;
}

.segmented label {
  min-width: 0;
}

.segmented input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.segmented span {
  display: block;
  overflow: hidden;
  padding: 7px 8px;
  border-radius: 7px;
  color: var(--ink-muted);
  font-size: 0.73rem;
  font-weight: 650;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.segmented input:checked + span {
  background: var(--panel-raised);
  color: var(--ink);
  box-shadow: inset 0 0 0 1px var(--line);
}

.segmented input:focus-visible + span {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

.ghost-button,
.text-button {
  border: 0;
  background: none;
}

.ghost-button {
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 9px;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.ghost-button:hover {
  border-color: rgba(35, 211, 166, 0.45);
  background: rgba(35, 211, 166, 0.06);
  color: var(--green);
}

.reset-button {
  align-self: stretch;
  min-width: 95px;
}

.price-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 22px;
  margin: 12px 0 30px;
}

.price-editor {
  width: min(850px, 100%);
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(15, 19, 17, 0.88);
}

.price-editor summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 16px;
  list-style: none;
  cursor: pointer;
}

.price-editor summary::-webkit-details-marker {
  display: none;
}

.price-editor summary::before {
  color: var(--green);
  content: "+";
  font-family: var(--mono);
}

.price-editor[open] summary::before {
  content: "−";
}

.price-editor summary span {
  margin-right: auto;
  color: var(--ink-soft);
  font-size: 0.75rem;
  font-weight: 650;
}

.price-editor summary b {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.price-editor-body {
  padding: 10px 16px 17px;
  border-top: 1px solid var(--line);
}

.price-editor-intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 12px;
}

.price-editor-intro p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.73rem;
  line-height: 1.5;
}

.text-button {
  flex: 0 0 auto;
  padding: 4px;
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 7px;
}

.price-input {
  padding: 9px 10px;
  border-radius: 8px;
  background: var(--bg);
}

.price-input label {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 74px;
  align-items: center;
  gap: 2px 8px;
  color: var(--ink-soft);
  font-size: 0.68rem;
}

.price-input label > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.price-input div {
  display: flex;
  align-items: center;
  gap: 3px;
}

.price-input span {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.price-input input {
  width: 56px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 5px;
  outline: none;
  background: var(--panel-solid);
  font-family: var(--mono);
  font-size: 0.68rem;
  text-align: right;
}

.price-input input:focus {
  border-color: var(--green);
}

.price-input small {
  grid-column: 2;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.5rem;
  white-space: nowrap;
}

.price-source {
  flex: 0 0 auto;
  margin: 12px 0 0;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.price-source a {
  border-bottom: 1px solid var(--line-strong);
  color: var(--ink-soft);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.summary-card {
  position: relative;
  overflow: hidden;
  min-height: 190px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(
    145deg,
    rgba(27, 33, 30, 0.96),
    rgba(18, 22, 20, 0.96)
  );
}

.summary-card::after {
  position: absolute;
  right: -45px;
  bottom: -65px;
  width: 145px;
  height: 145px;
  border-radius: 50%;
  background: currentColor;
  content: "";
  filter: blur(55px);
  opacity: 0.1;
}

.accent-green {
  color: var(--green);
}

.accent-yellow {
  color: var(--yellow);
}

.accent-purple {
  color: var(--purple);
}

.accent-blue {
  color: var(--blue);
}

.summary-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}

.summary-label span {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.63rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.summary-label i {
  font-family: var(--mono);
  font-size: 0.62rem;
  font-style: normal;
  opacity: 0.75;
}

.summary-card > strong {
  display: block;
  overflow: hidden;
  color: var(--ink);
  font-size: clamp(1.35rem, 2vw, 2rem);
  font-weight: 610;
  letter-spacing: -0.035em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.summary-card > p {
  margin: 8px 0 4px;
  color: currentColor;
  font-family: var(--mono);
  font-size: 0.92rem;
  font-weight: 700;
}

.summary-card > small {
  display: block;
  overflow: hidden;
  color: var(--ink-muted);
  font-size: 0.71rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chart-card,
.table-card,
.evidence-main,
.evidence-aside,
.raw-table-card,
.coverage-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(18, 22, 20, 0.92);
  box-shadow: var(--shadow);
}

.chart-card {
  margin-top: 10px;
  padding: 22px;
}

.card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 2px 3px 18px;
}

.card-heading .eyebrow {
  margin: 0 0 6px;
  font-size: 0.59rem;
}

.card-heading h3,
.raw-table-head h3 {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: -0.025em;
}

.chart-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.scale-badge {
  color: var(--ink-muted);
}

.chart-wrap,
.sweep-wrap {
  position: relative;
  width: 100%;
  min-height: 300px;
  border: 1px solid rgba(255, 255, 255, 0.045);
  border-radius: 12px;
  background:
    radial-gradient(
      circle at 50% 0%,
      rgba(35, 211, 166, 0.04),
      transparent 42%
    ),
    #0d110f;
}

#frontierChart,
#sweepChart {
  display: block;
  width: 100%;
  height: auto;
  min-height: 300px;
  overflow: visible;
}

.chart-grid {
  stroke: rgba(255, 255, 255, 0.065);
  stroke-width: 1;
}

.chart-axis {
  stroke: rgba(255, 255, 255, 0.13);
  stroke-width: 1;
}

.chart-label {
  fill: var(--ink-muted);
  font-family: var(--mono);
  font-size: 11px;
}

.axis-title {
  fill: var(--ink-soft);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.frontier-path {
  fill: none;
  stroke: var(--green);
  stroke-dasharray: 3 5;
  stroke-linecap: round;
  stroke-width: 1.5;
  opacity: 0.7;
}

.gpu-point {
  cursor: pointer;
  filter: drop-shadow(0 4px 7px rgba(0, 0, 0, 0.35));
  transition: opacity 160ms ease;
}

.gpu-point .point-halo {
  fill: transparent;
  stroke: transparent;
  stroke-width: 2;
}

.gpu-point.frontier .point-halo {
  stroke: var(--green);
}

.gpu-point.selected .point-halo {
  stroke: var(--ink);
  stroke-width: 3;
}

.gpu-point:hover .point-core,
.gpu-point:focus .point-core {
  stroke: var(--ink);
  stroke-width: 3;
}

.gpu-point-label {
  fill: var(--ink-soft);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  paint-order: stroke;
  stroke: var(--bg);
  stroke-width: 4px;
}

.chart-tooltip {
  position: absolute;
  z-index: 5;
  width: 220px;
  padding: 13px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: rgba(10, 13, 12, 0.96);
  box-shadow: 0 14px 45px rgba(0, 0, 0, 0.45);
  pointer-events: none;
}

.chart-tooltip strong {
  display: block;
  margin-bottom: 8px;
  font-size: 0.82rem;
}

.tooltip-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 5px 12px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.tooltip-grid b {
  color: var(--ink-soft);
  font-weight: 600;
}

.empty-state {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 30px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.75rem;
  text-align: center;
}

.chart-legend,
.seed-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  padding: 17px 3px 1px;
}

.legend-item,
.seed-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.62rem;
}

.legend-item i,
.seed-legend i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--legend-color);
}

.comparison-section {
  margin-top: 25px;
}

.table-card {
  overflow: hidden;
}

.table-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
}

.table-key {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.table-key span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.6rem;
  text-transform: uppercase;
}

.key-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.frontier-dot {
  background: var(--green);
}

.partial-dot {
  background: var(--yellow);
}

.sort-control {
  display: flex;
  gap: 3px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
}

.sort-control button {
  padding: 6px 10px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
}

.sort-control button.active {
  background: var(--panel-raised);
  color: var(--ink);
}

.table-scroll {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

th,
td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.055);
  text-align: right;
}

th:first-child,
td:first-child {
  text-align: left;
}

th {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.58rem;
  font-weight: 650;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

td {
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.71rem;
}

tbody tr:last-child td {
  border-bottom: 0;
}

#comparisonBody tr {
  cursor: pointer;
}

#comparisonBody tr:hover,
#comparisonBody tr.selected {
  background: rgba(255, 255, 255, 0.025);
}

#comparisonBody tr.frontier-row td:first-child {
  box-shadow: inset 3px 0 0 var(--green);
}

.gpu-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}

.gpu-cell > i {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gpu-color);
  box-shadow: 0 0 14px color-mix(in srgb, var(--gpu-color), transparent 40%);
}

.gpu-cell > div {
  display: grid;
  gap: 4px;
}

.gpu-cell strong {
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.77rem;
  font-weight: 650;
}

.gpu-cell span {
  color: var(--ink-muted);
  font-size: 0.57rem;
  text-transform: uppercase;
}

.table-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 3px 5px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-muted);
  font-size: 0.5rem;
  letter-spacing: 0.04em;
  vertical-align: 1px;
  text-transform: uppercase;
}

.table-badge.partial {
  border-color: rgba(233, 234, 138, 0.3);
  color: var(--yellow);
}

.cost-cell {
  color: var(--green);
  font-weight: 700;
}

.mfu-cell {
  color: var(--purple);
}

.unavailable-row {
  cursor: default !important;
  opacity: 0.56;
}

.unavailable-row.inspectable {
  cursor: pointer !important;
}

.unavailable-row td {
  color: var(--ink-muted);
}

.status-text {
  padding: 4px 7px;
  border: 1px solid rgba(255, 107, 121, 0.24);
  border-radius: 999px;
  color: var(--red);
  font-size: 0.56rem;
  text-transform: uppercase;
}

.evidence-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(270px, 0.4fr);
  gap: 10px;
}

.evidence-main {
  min-width: 0;
  padding: 22px;
}

.evidence-heading {
  align-items: center;
}

.gpu-title-line {
  display: flex;
  align-items: center;
  gap: 10px;
}

.gpu-title-line > i {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--gpu-color, var(--green));
}

.gpu-title-line h3 {
  margin: 0;
}

.coverage-badge {
  padding: 5px 7px;
  color: var(--ink-muted);
  font-size: 0.54rem;
}

.coverage-badge.partial {
  border-color: rgba(233, 234, 138, 0.28);
  color: var(--yellow);
}

.evidence-heading p {
  margin: 7px 0 0 21px;
  color: var(--ink-muted);
  font-size: 0.72rem;
}

.sweep-line {
  fill: none;
  stroke-width: 1.6;
  opacity: 0.8;
}

.sweep-point {
  stroke: var(--bg);
  stroke-width: 2;
}

.sweep-point.selected-batch {
  stroke: var(--ink);
  stroke-width: 3;
}

.oom-mark {
  fill: none;
  stroke: var(--red);
  stroke-width: 1.5;
}

.evidence-aside {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-content: start;
  overflow: hidden;
}

.metric-pair {
  display: grid;
  align-content: center;
  gap: 8px;
  min-height: 112px;
  padding: 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.metric-pair:nth-child(even) {
  border-right: 0;
}

.metric-pair strong {
  color: var(--ink);
  font-family: var(--mono);
  font-size: 1.02rem;
}

.mfu-note {
  grid-column: 1 / -1;
  padding: 18px;
}

.mfu-note span {
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mfu-note p {
  margin: 9px 0 0;
  color: var(--ink-muted);
  font-size: 0.72rem;
  line-height: 1.55;
}

.raw-table-card {
  overflow: hidden;
  margin-top: 10px;
}

.raw-table-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 17px 18px;
  border-bottom: 1px solid var(--line);
}

.raw-table-head h3 {
  font-size: 0.92rem;
}

.raw-table-head span {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.61rem;
}

.raw-table td,
.raw-table th {
  padding-top: 11px;
  padding-bottom: 11px;
}

.raw-table td:first-child,
.raw-table th:first-child {
  text-align: right;
}

.status-complete {
  color: var(--green);
}

.status-oom {
  color: var(--red);
}

.coverage-card {
  padding: 18px;
}

.coverage-matrix {
  display: grid;
  grid-template-columns: minmax(150px, 1.2fr) repeat(
      var(--coverage-columns, 7),
      minmax(92px, 1fr)
    );
  overflow-x: auto;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.coverage-cell {
  display: grid;
  align-content: center;
  min-height: 68px;
  padding: 10px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.012);
}

.coverage-cell.header {
  min-height: 48px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.coverage-cell.gpu-header {
  display: flex;
  align-items: center;
  gap: 8px;
}

.coverage-cell.gpu-header i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gpu-color);
}

.coverage-cell strong {
  font-family: var(--mono);
  font-size: 0.68rem;
}

.coverage-cell small {
  margin-top: 4px;
  color: var(--ink-muted);
  font-size: 0.57rem;
}

.coverage-cell.complete {
  background: rgba(35, 211, 166, 0.055);
}

.coverage-cell.partial {
  background: rgba(233, 234, 138, 0.055);
}

.coverage-cell.oom {
  background: rgba(255, 107, 121, 0.045);
  color: var(--red);
}

.coverage-cell.missing {
  color: var(--ink-muted);
}

.coverage-key {
  display: flex;
  flex-wrap: wrap;
  gap: 17px;
  padding: 16px 2px 0;
}

.coverage-key span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.58rem;
  text-transform: uppercase;
}

.coverage-chip {
  width: 9px;
  height: 9px;
  border-radius: 2px;
}

.coverage-chip.complete {
  background: rgba(35, 211, 166, 0.55);
}

.coverage-chip.partial {
  background: rgba(233, 234, 138, 0.55);
}

.coverage-chip.oom {
  background: rgba(255, 107, 121, 0.55);
}

.coverage-chip.missing {
  background: rgba(255, 255, 255, 0.12);
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.method-grid article {
  min-height: 240px;
  padding: 22px;
  border-top: 1px solid var(--line-strong);
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.018),
    transparent
  );
}

.method-number {
  display: inline-block;
  margin-bottom: 50px;
  color: var(--green);
  font-family: var(--mono);
  font-size: 0.65rem;
}

.method-grid h3 {
  margin: 0 0 14px;
  font-size: 1.05rem;
  font-weight: 600;
}

.method-grid p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.77rem;
  line-height: 1.65;
}

.method-grid .formula {
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.7rem;
}

.source-bar {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 1px;
  margin-top: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line);
}

.source-bar > div {
  display: grid;
  gap: 7px;
  min-width: 0;
  padding: 17px;
  background: var(--panel-solid);
}

.source-bar strong {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.source-bar span,
.source-bar a {
  overflow: hidden;
  color: var(--ink-soft);
  font-size: 0.7rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.source-bar a {
  text-decoration: underline;
  text-decoration-color: var(--line-strong);
  text-underline-offset: 3px;
}

footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
  margin-top: 120px;
  padding: 35px 0 55px;
  border-top: 1px solid var(--line);
}

footer p {
  margin: 0;
  color: var(--ink-muted);
  font-size: 0.7rem;
  text-align: center;
}

footer > a {
  justify-self: end;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.64rem;
  text-transform: uppercase;
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 50;
  max-width: 340px;
  padding: 12px 15px;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  background: rgba(20, 25, 22, 0.96);
  color: var(--ink-soft);
  box-shadow: var(--shadow);
  font-size: 0.73rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition:
    opacity 180ms ease,
    transform 180ms ease;
}

.toast.visible {
  opacity: 1;
  transform: translateY(0);
}

.sr-only {
  position: absolute;
  overflow: hidden;
  width: 1px;
  height: 1px;
  padding: 0;
  border: 0;
  margin: -1px;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

[hidden] {
  display: none !important;
}

button:focus-visible,
a:focus-visible,
summary:focus-visible,
select:focus-visible,
input:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
}

@media (max-width: 1180px) {
  .control-panel {
    grid-template-columns: repeat(3, 1fr);
  }

  .reset-button {
    min-height: 68px;
  }

  .summary-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .evidence-aside {
    grid-template-columns: repeat(3, 1fr);
  }

  .metric-pair {
    border-right: 1px solid var(--line) !important;
  }

  .metric-pair:nth-child(3n) {
    border-right: 0 !important;
  }

  .mfu-note {
    grid-column: 1 / -1;
  }

  .method-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 900px) {
  .topbar {
    grid-template-columns: 1fr auto;
  }

  .topbar nav {
    display: none;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-top: 90px;
  }

  .hero h1 {
    font-size: clamp(4rem, 14vw, 7rem);
  }

  .hero-aside {
    max-width: 650px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .price-row {
    display: block;
  }

  .price-source {
    text-align: right;
  }

  .price-grid {
    grid-template-columns: 1fr 1fr;
  }

  .source-bar {
    grid-template-columns: 1fr;
  }

  footer {
    grid-template-columns: 1fr auto;
  }

  footer p {
    display: none;
  }
}

@media (max-width: 680px) {
  main,
  footer {
    width: min(100% - 30px, 1480px);
  }

  .topbar {
    min-height: 64px;
    padding: 0 15px;
  }

  .topbar-status {
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .hero {
    padding: 65px 0 55px;
  }

  .hero h1 {
    font-size: clamp(3.6rem, 18vw, 5.5rem);
  }

  .hero-lead {
    margin-top: 28px;
    font-size: 1rem;
  }

  section:not(.hero) {
    padding-top: 75px;
  }

  .section-heading h2 {
    font-size: 3rem;
  }

  .control-panel {
    grid-template-columns: 1fr 1fr;
  }

  .field:nth-child(3),
  .segmented-field {
    grid-column: 1 / -1;
  }

  .reset-button {
    min-height: 62px;
  }

  .price-editor summary b {
    display: none;
  }

  .price-editor-intro {
    align-items: flex-start;
  }

  .price-grid {
    grid-template-columns: 1fr;
  }

  .summary-grid {
    grid-template-columns: 1fr;
  }

  .summary-card {
    min-height: 160px;
  }

  .card-heading {
    align-items: flex-start;
  }

  .chart-actions {
    flex-direction: column;
    align-items: flex-end;
  }

  .scale-badge {
    display: none;
  }

  .chart-card,
  .evidence-main,
  .coverage-card {
    padding: 12px;
  }

  .table-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .evidence-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .evidence-heading p {
    margin-left: 0;
  }

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

  .metric-pair:nth-child(3n) {
    border-right: 1px solid var(--line) !important;
  }

  .metric-pair:nth-child(even) {
    border-right: 0 !important;
  }

  .method-grid {
    grid-template-columns: 1fr;
  }

  .method-grid article {
    min-height: 200px;
  }

  .method-number {
    margin-bottom: 30px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}