:root {
  color-scheme: light;
  --bg: #f0f3ed;
  --paper: #fbfcf8;
  --ink: #17291f;
  --muted: #596b60;
  --line: #d5ded2;
  --green: #26734b;
  --lime: #d8f36a;
  --purple: #7660ca;
  --purple-soft: #f1edfb;
  --mono: ui-monospace, SFMono-Regular, Consolas, monospace;
  --radius: 20px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Inter, "Segoe UI", system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.55;
}
button,
select,
input {
  font: inherit;
}
button,
select,
summary {
  cursor: pointer;
}
a {
  color: inherit;
  text-underline-offset: 4px;
}
button,
a,
select,
input,
summary,
pre {
  outline-offset: 5px;
}
:focus-visible {
  outline: 3px solid var(--purple);
}
button:disabled,
select:disabled,
input:disabled {
  cursor: default;
  opacity: 0.5;
}
.wrap {
  width: min(1180px, calc(100% - 64px));
  margin-inline: auto;
}
.topbar {
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar > div {
  display: flex;
  gap: 28px;
  font-size: 13px;
}
.topbar a {
  text-decoration: none;
}
.brand {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  font-size: 18px;
  font-weight: 750;
  text-decoration: none;
  letter-spacing: -0.5px;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 33px;
  height: 33px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--lime);
  font-size: 25px;
  padding-bottom: 4px;
}
.brand-divider {
  color: #9aab9b;
  font-weight: 400;
  margin-inline: 5px;
}
.brand-sub {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0;
}
.hero {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  border-radius: 26px;
  color: #fff;
  background: #14291f;
  background-image:
    linear-gradient(#ffffff05 1px, transparent 1px),
    linear-gradient(90deg, #ffffff05 1px, transparent 1px);
  background-size: 38px 38px;
  padding: 52px 52px 0;
}
.hero-copy {
  position: relative;
  z-index: 1;
}
.eyebrow {
  font: 600 11px var(--mono);
  letter-spacing: 1.7px;
  line-height: 1.6;
  margin: 0 0 12px;
}
.hero .eyebrow {
  color: #c9ddcd;
  font-size: 10px;
  letter-spacing: 1.5px;
}
.dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--green);
}
.hero .dot,
.live-label .dot {
  background: var(--lime);
}
h1,
h2,
h3,
p {
  margin-top: 0;
}
h1 {
  font-size: clamp(36px, 4.7vw, 59px);
  font-weight: 650;
  letter-spacing: -2.9px;
  line-height: 1.08;
  margin: 22px 0;
}
h1 span {
  color: var(--lime);
}
.hero-copy > p {
  max-width: 500px;
  font-size: 15px;
  line-height: 1.75;
  color: #c0d0c3;
}
.hero-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 25px 0 38px;
}
.hero-tags span {
  border: 1px solid #ffffff25;
  padding: 5px 12px;
  border-radius: 30px;
  color: #dbe6dc;
  font-size: 11px;
}
.hero-foot {
  grid-column: 1/-1;
  border-top: 1px solid #ffffff21;
  display: flex;
  align-items: center;
  gap: 30px;
  padding: 20px 0;
  color: #b7c9bb;
  font-size: 11px;
}
.hero-foot b {
  font: 500 15px var(--mono);
  color: #ecf4eb;
  margin-right: 8px;
}
.hero-foot .local-tag {
  margin-left: auto;
  color: var(--lime);
  font-size: 10px;
}
.hero-art {
  position: relative;
  min-width: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.orbit {
  position: absolute;
  border: 1px solid #d8f36a30;
  width: 245px;
  height: 245px;
  border-radius: 50%;
  transform: rotate(-28deg) scaleX(1.3);
}
.orbit-two {
  transform: rotate(35deg) scaleX(1.3);
  border-color: #ffffff17;
}
.art-g {
  font-size: 155px;
  line-height: 1;
  letter-spacing: -20px;
  font-weight: 750;
  color: var(--lime);
  margin-top: -25px;
  transform: rotate(-12deg);
}
.art-vs {
  position: absolute;
  top: 52%;
  left: 71%;
  font: 18px var(--mono);
  background: var(--purple);
  border-radius: 50%;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  transform: rotate(10deg);
}
.art-label {
  position: absolute;
  bottom: 35px;
  font: 9px var(--mono);
  letter-spacing: 2px;
  color: #b6c6b9;
}
main {
  padding-top: 32px;
}
.panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.arena {
  padding: 30px;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 23px;
}
.section-heading .eyebrow {
  color: var(--muted);
  font-size: 10px;
  margin-bottom: 8px;
}
h2 {
  font-size: 25px;
  line-height: 1.25;
  letter-spacing: -0.9px;
  margin-bottom: 0;
  font-weight: 620;
}
h3 {
  font-size: 16px;
  line-height: 1.4;
  letter-spacing: -0.3px;
  margin-bottom: 10px;
  font-weight: 650;
}
.chip {
  padding: 5px 11px;
  background: #edf2e9;
  border: 1px solid var(--line);
  border-radius: 25px;
  font: 10px var(--mono);
  white-space: nowrap;
}
.matchup {
  display: grid;
  grid-template-columns: 1fr 40px 1fr;
  align-items: center;
  margin-bottom: 23px;
}
.engine-card {
  display: flex;
  flex-direction: column;
  background: #f0f5e9;
  border: 1px solid #c7d8ad;
  border-radius: 13px;
  padding: 20px 22px;
  gap: 8px;
  min-width: 0;
}
.engine-right {
  background: var(--purple-soft);
  border-color: #d7ceec;
}
.engine-kicker {
  font: 600 9px var(--mono);
  letter-spacing: 1.5px;
  color: #43602c;
}
.engine-right .engine-kicker {
  color: #69548e;
}
.rival-dot {
  background: var(--purple);
}
.engine-card select {
  appearance: auto;
  width: 100%;
  color: var(--ink);
  font-size: 29px;
  line-height: 1.4;
  letter-spacing: -1px;
  font-weight: 650;
  border: 0;
  background: transparent;
  padding: 0 25px 0 0;
  border-radius: 3px;
}
.engine-meta {
  font: 10px var(--mono);
  color: var(--muted);
}
.vs-badge {
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--paper);
  font:
    italic 16px Georgia,
    serif;
  width: 46px;
  height: 46px;
  z-index: 1;
  margin-left: -3px;
}
.config-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1.2fr;
  gap: 22px;
  align-items: end;
}
.field {
  display: flex;
  flex-direction: column;
  font-size: 11px;
  gap: 6px;
  color: var(--muted);
  font-weight: 600;
}
.field select,
.small-heading select {
  border: 1px solid var(--line);
  border-radius: 7px;
  background: white;
  padding: 9px 12px;
  color: var(--ink);
  font-size: 12px;
  min-width: 0;
}
.config-note {
  font-size: 11px;
  color: var(--muted);
  padding: 0 0 6px 7px;
}
.config-note b {
  display: block;
  color: var(--ink);
  font-weight: 600;
  margin-bottom: 3px;
}
.config-note span {
  display: block;
  max-width: 260px;
}
.scenarios {
  border: 0;
  padding: 0;
  margin: 22px 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 9px;
}
.scenarios legend {
  font-size: 11px;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 8px;
}
.scenarios label {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  padding: 12px 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 11px;
  background: #f7f9f2;
  cursor: pointer;
}
.scenarios label:has(input:checked) {
  border-color: #b8c99c;
  background: #eff4e7;
}
.scenarios label b,
.scenarios small {
  display: block;
}
.scenarios label b {
  font-weight: 600;
}
.scenarios small {
  font-size: 10px;
  color: var(--muted);
  margin-top: 3px;
}
input[type="checkbox"] {
  accent-color: var(--green);
  flex-shrink: 0;
}
.memory-option {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  color: var(--ink);
  font-size: 11px;
  margin: 4px 0 25px;
}
.memory-option small {
  font-size: 10px;
  color: var(--muted);
  display: block;
  margin-top: 3px;
}
.memory-activation {
  margin: -10px 0 24px;
}
.memory-activation a {
  text-decoration: none;
}
.memory-activation[hidden] {
  display: none;
}
.action-row {
  display: flex;
  gap: 9px;
  align-items: center;
}
.primary,
.secondary {
  border-radius: 7px;
  border: 1px solid var(--line);
  padding: 10px 16px;
  font-weight: 600;
  font-size: 12px;
  white-space: nowrap;
}
.primary {
  background: var(--ink);
  color: var(--lime);
  border-color: var(--ink);
  padding: 12px 19px;
}
.primary:hover:enabled {
  background: #264632;
}
.primary > span {
  font-size: 10px;
  margin-right: 8px;
}
.secondary {
  background: var(--paper);
  color: var(--ink);
}
.secondary:hover:enabled {
  background: #eaf0e4;
}
.action-row > span {
  font-size: 10px;
  color: var(--muted);
  margin-left: 8px;
  max-width: 270px;
}
.run-progress {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-top: 15px;
}
.run-progress p {
  font: 10px var(--mono);
  color: var(--muted);
  margin: 0;
}
progress {
  height: 5px;
  width: 120px;
  flex-shrink: 0;
  accent-color: var(--green);
  border: 0;
  border-radius: 4px;
  background: var(--line);
}
progress::-webkit-progress-bar {
  background: var(--line);
  border-radius: 4px;
}
progress::-webkit-progress-value {
  background: var(--green);
  border-radius: 4px;
}
.live-stage {
  margin-top: 24px;
  background: #14291f;
  border-radius: 10px;
  overflow: hidden;
  scroll-margin: 20px;
}
.live-label {
  display: flex;
  align-items: center;
  color: #e3eee2;
  font: 9px var(--mono);
  letter-spacing: 1px;
  padding: 10px 13px;
}
.live-label > span:last-child {
  margin-left: auto;
  letter-spacing: 0;
  color: #c3d0c4;
}
#runner-slot {
  height: 190px;
  background: #f8fbf7;
  overflow: hidden;
}
#runner-slot iframe {
  width: 100%;
  height: 190px;
  border: 0;
  display: block;
}
.stage-empty {
  height: 100%;
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: center;
  color: #708467;
  font: 11px var(--mono);
}
.stage-empty > span:first-child {
  font-size: 60px;
  font-family: Georgia, serif;
  color: #a4b48f;
}
.results,
.code-section {
  margin-top: 48px;
}
.export-actions {
  display: flex;
  gap: 7px;
}
.export-actions button {
  font: 10px var(--mono);
  padding: 8px 12px;
}
.result-context {
  font: 10px var(--mono);
  color: var(--muted);
  margin: 0 0 15px;
}
.verdict {
  display: flex;
  gap: 15px;
  align-items: center;
  padding: 18px 22px;
  border: 1px solid #cfddba;
  background: #e8efdd;
  border-radius: 12px;
  margin-bottom: 20px;
}
.verdict-icon {
  font-size: 27px;
  color: var(--green);
}
.verdict b {
  font-size: 14px;
  font-weight: 650;
}
.verdict p {
  font-size: 11px;
  color: var(--muted);
  margin: 3px 0 0;
}
.chart-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.chart-card {
  padding: 20px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 13px;
  min-height: 222px;
}
.chart-card header {
  display: flex;
  justify-content: space-between;
  gap: 7px;
  align-items: flex-start;
}
.chart-card h3 {
  font-size: 13px;
  margin: 0;
}
.direction {
  font: 9px var(--mono);
  color: var(--muted);
  white-space: nowrap;
}
.chart-note {
  font-size: 10px;
  color: var(--muted);
  margin: 8px 0 18px;
  min-height: 30px;
}
.bar-row {
  margin-bottom: 12px;
}
.bar-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 10px;
  margin-bottom: 5px;
}
.bar-label b {
  font: 500 12px var(--mono);
  white-space: nowrap;
}
.bar-track {
  height: 8px;
  background: #edf1e8;
  border-radius: 3px;
  overflow: hidden;
}
.bar-fill {
  height: 100%;
  background: var(--green);
  border-radius: 3px;
  transition: width 0.3s ease;
}
.bar-fill.rival {
  background: var(--purple);
}
.metric-footer {
  font: 9px var(--mono);
  color: var(--muted);
  padding-top: 7px;
  border-top: 1px solid #e7ece1;
  min-height: 22px;
}
.empty-bar {
  height: 8px;
  background: repeating-linear-gradient(
    90deg,
    #e8ede3,
    #e8ede3 3px,
    transparent 3px,
    transparent 8px
  );
}
.details-grid {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 15px;
  margin-top: 18px;
}
.sample-panel,
.bundle-panel {
  padding: 22px;
}
.small-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.small-heading h3 {
  margin: 0;
}
.small-heading select {
  font-size: 10px;
  max-width: 155px;
  padding: 5px 6px;
}
.subtle {
  font-size: 10px;
  color: var(--muted);
  line-height: 1.7;
  margin: 8px 0 0;
}
.sample-chart {
  margin-top: 15px;
  min-height: 160px;
}
.sample-chart svg {
  display: block;
  width: 100%;
  height: auto;
  max-height: 220px;
  overflow: visible;
}
.sample-chart text {
  font-family: var(--mono);
  font-size: 10px;
  fill: var(--muted);
}
.sample-chart .gridline {
  stroke: var(--line);
  stroke-width: 1;
}
.sample-chart .sample-a {
  fill: var(--green);
}
.sample-chart .sample-b {
  fill: var(--purple);
}
.sample-empty {
  height: 155px;
  border: 1px dashed var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: var(--muted);
  font: 11px var(--mono);
  text-align: center;
  padding: 18px;
}
.sample-legend {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  font: 9px var(--mono);
  color: var(--muted);
  margin-top: 10px;
}
.sample-legend span:before {
  content: "●";
  color: var(--green);
  padding-right: 5px;
}
.sample-legend span + span:before {
  color: var(--purple);
}
.bundle-panel h3 {
  margin-bottom: 22px;
}
.bundle-panel .eyebrow {
  font-size: 9px;
  color: var(--muted);
}
.data-details {
  margin-top: 18px;
  padding: 17px 22px;
}
summary {
  font-size: 12px;
  font-weight: 600;
}
.table-scroll {
  overflow: auto;
  margin-top: 12px;
}
table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 11px;
}
caption {
  text-align: left;
  font-size: 10px;
  color: var(--muted);
  padding: 0 0 12px;
}
th,
td {
  padding: 11px 10px;
  border-bottom: 1px solid var(--line);
}
th {
  font-weight: 600;
}
td {
  font-family: var(--mono);
  font-size: 10px;
}
td small {
  display: block;
  font-size: 9px;
  color: var(--muted);
  margin-top: 3px;
}
.code-section .section-heading > a {
  font-size: 11px;
}
.section-intro {
  font-size: 12px;
  color: var(--muted);
  max-width: 800px;
  margin-bottom: 22px;
}
.code-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.code-card {
  background: #16271e;
  border: 1px solid #314536;
  color: #e2eddf;
  border-radius: 15px;
  overflow: hidden;
  min-width: 0;
}
.code-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid #ffffff15;
}
.code-heading h3 {
  font: 600 13px var(--mono);
  color: var(--lime);
  margin: 0;
}
.code-heading span {
  font: 9px var(--mono);
  color: #afc0af;
}
.code-rival .code-heading h3 {
  color: #c6b5ff;
}
pre {
  margin: 0;
  padding: 20px;
  overflow: auto;
  font: 11px/1.9 var(--mono);
  tab-size: 2;
  max-height: 530px;
  white-space: pre;
}
.code-card > p {
  font-size: 10px;
  color: #bac8b7;
  line-height: 1.7;
  padding: 15px 20px;
  margin: 0;
  border-top: 1px solid #ffffff15;
}
.code-rival {
  background: #252333;
  border-color: #423b53;
}
.source-details {
  padding: 17px 22px;
  margin-top: 16px;
  font-size: 11px;
}
.source-details p {
  margin-top: 14px;
  color: var(--muted);
}
.source-details pre {
  font-size: 10px;
  max-height: 280px;
  background: #eef2e8;
  border-radius: 9px;
  margin-top: 14px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.source-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.lazy-note {
  display: flex;
  gap: 18px;
  padding: 25px 8px;
  color: var(--muted);
}
.lazy-note > span {
  font-size: 28px;
  color: var(--green);
}
.lazy-note h3 {
  font-size: 14px;
  color: var(--ink);
}
.lazy-note p {
  font-size: 11px;
  margin-bottom: 9px;
}
.lazy-note code,
.method-section code {
  font: 10px var(--mono);
  background: #e7ede1;
  padding: 1px 4px;
  border-radius: 3px;
  overflow-wrap: anywhere;
}
.method-section {
  padding: 30px;
  margin-top: 15px;
}
.method-section > .eyebrow {
  color: var(--muted);
  font-size: 10px;
}
.method-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  margin-top: 30px;
}
.method-grid article > span {
  font: 11px var(--mono);
  color: var(--green);
  display: block;
  margin-bottom: 8px;
}
.method-grid h3 {
  font-size: 13px;
}
.method-grid p {
  font-size: 11px;
  color: var(--muted);
  line-height: 1.8;
  margin-bottom: 0;
}
.method-footer {
  border-top: 1px solid var(--line);
  margin-top: 28px;
  padding-top: 20px;
  font-size: 10px;
  color: var(--muted);
}
.method-footer p {
  margin-bottom: 10px;
}
.method-footer #environment {
  font: 9px/1.8 var(--mono);
  overflow-wrap: anywhere;
}
.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  padding-block: 32px;
  font-size: 10px;
  color: var(--muted);
}
.footer .brand {
  font-size: 14px;
  color: var(--ink);
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.error-text {
  color: #a53131;
}
button[hidden] {
  display: none;
}
@media (max-width: 950px) {
  .wrap {
    width: calc(100% - 36px);
  }
  .hero {
    padding: 35px 30px 0;
  }
  .hero-art {
    transform: scale(0.8);
  }
  .hero-foot {
    gap: 18px;
    flex-wrap: wrap;
  }
  .hero-foot .local-tag {
    margin-left: 0;
  }
  .chart-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .scenarios {
    grid-template-columns: 1fr 1fr;
  }
  .config-row {
    grid-template-columns: 1fr 1fr;
  }
  .config-note {
    grid-column: 1/-1;
    padding: 0;
  }
  .config-note span {
    max-width: none;
  }
  .method-grid {
    grid-template-columns: 1fr 1fr;
  }
  .action-row {
    flex-wrap: wrap;
  }
  .action-row > span {
    max-width: none;
    margin-left: 0;
  }
  .engine-meta {
    font-size: 9px;
  }
  .details-grid {
    grid-template-columns: 1fr;
  }
  .hero-copy > p {
    font-size: 13px;
  }
  .topbar > div {
    gap: 15px;
  }
}
@media (max-width: 620px) {
  .wrap {
    width: calc(100% - 24px);
  }
  .topbar {
    height: 74px;
  }
  .brand-sub,
  .brand-divider {
    display: none;
  }
  .topbar > div {
    font-size: 10px;
    gap: 14px;
  }
  .hero {
    padding: 30px 24px 0;
    grid-template-columns: 1fr;
    border-radius: 18px;
  }
  .hero-art {
    display: none;
  }
  h1 {
    font-size: 39px;
    letter-spacing: -1.8px;
  }
  .hero .eyebrow {
    font-size: 8px;
  }
  .hero-tags {
    margin: 20px 0 25px;
  }
  .hero-foot {
    gap: 10px 20px;
    font-size: 9px;
    padding: 15px 0;
  }
  .hero-foot b {
    font-size: 12px;
  }
  .hero-foot .local-tag {
    width: 100%;
    font-size: 9px;
  }
  .arena {
    padding: 20px 15px;
  }
  .section-heading {
    gap: 12px;
    align-items: flex-start;
    flex-wrap: wrap;
  }
  h2 {
    font-size: 21px;
  }
  .section-heading .eyebrow {
    font-size: 9px;
  }
  .matchup {
    grid-template-columns: 1fr 26px 1fr;
  }
  .engine-card {
    padding: 14px 10px;
  }
  .engine-card select {
    font-size: 19px;
    letter-spacing: -0.7px;
    padding-right: 0;
  }
  .engine-kicker {
    font-size: 7px;
    letter-spacing: 0.6px;
  }
  .engine-card .dot {
    width: 5px;
    height: 5px;
    margin-right: 3px;
  }
  .engine-meta {
    line-height: 1.7;
    font-size: 8px;
    min-height: 40px;
  }
  .vs-badge {
    width: 32px;
    height: 32px;
    font-size: 13px;
  }
  .config-row {
    gap: 10px;
  }
  .field select {
    font-size: 10px;
    padding: 9px 5px;
  }
  .scenarios {
    gap: 7px;
  }
  .scenarios label {
    padding: 10px 6px;
    font-size: 10px;
  }
  .scenarios small {
    font-size: 9px;
  }
  .action-row .primary {
    padding: 12px 13px;
  }
  .run-progress {
    align-items: flex-start;
    gap: 8px;
  }
  .run-progress progress {
    width: 60px;
    margin-top: 5px;
  }
  .run-progress p {
    font-size: 9px;
  }
  .live-label {
    font-size: 8px;
    letter-spacing: 0;
  }
  .live-label > span:last-child {
    font-size: 8px;
  }
  .chart-grid {
    grid-template-columns: 1fr;
  }
  .chart-card {
    min-height: 205px;
    padding: 19px;
  }
  .chart-note {
    min-height: 0;
  }
  .details-grid {
    gap: 14px;
  }
  .sample-panel,
  .bundle-panel {
    padding: 18px;
  }
  .small-heading {
    align-items: flex-start;
    flex-wrap: wrap;
  }
  .code-grid {
    grid-template-columns: 1fr;
  }
  .code-section .section-heading > a {
    font-size: 10px;
  }
  .method-section {
    padding: 23px 18px;
  }
  .method-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .footer {
    flex-wrap: wrap;
    gap: 12px;
  }
  .footer > span {
    order: 3;
    width: 100%;
  }
  .source-details,
  .data-details {
    padding: 16px;
  }
  .verdict {
    padding: 16px;
  }
  .verdict b {
    font-size: 12px;
  }
  .verdict p {
    font-size: 10px;
  }
  .result-context {
    line-height: 1.8;
  }
  .code-section,
  .results {
    margin-top: 36px;
  }
  .stage-empty {
    font-size: 10px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .bar-fill {
    transition: none;
  }
}
.grid-config {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 15px;
  margin: 0 0 22px;
  background: #f2f6ec;
}
.grid-config[hidden] {
  display: none;
}
.grid-config legend {
  font-size: 11px;
  font-weight: 600;
}
.grid-fields {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.grid-fields input:not([type="checkbox"]) {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 9px 12px;
  background: white;
  color: var(--ink);
  font-size: 12px;
}
.grid-config p {
  font-size: 10px;
  color: var(--muted);
  margin: 14px 0 0;
}
.grid-results {
  padding: 28px;
  margin-top: 40px;
  scroll-margin-top: 20px;
}
.grid-results .sample-chart svg {
  max-height: none;
}
.grid-results .subtle {
  margin-top: 16px;
}
@media (max-width: 620px) {
  .grid-fields {
    grid-template-columns: 1fr 1fr;
  }
  .grid-results {
    padding: 19px 15px;
  }
  .grid-results .sample-chart {
    overflow-x: auto;
  }
  .grid-results .sample-chart svg {
    min-width: 560px;
  }
  .grid-results .table-scroll {
    font-size: 10px;
  }
}
.grid-results .sample-chart text {
  font-size: 14px;
}
@media (max-width: 620px) {
  .grid-results .sample-chart svg {
    min-width: 750px;
  }
}
.case-goal {
  border-left: 3px solid var(--green);
  padding: 10px 14px;
  background: #edf3e6;
  color: var(--muted);
  font-size: 12px;
  margin: 18px 0 24px;
}
.method-picker {
  grid-template-columns: 2fr 1fr 1fr;
  align-items: end;
}
.field[hidden],
.memory-option[hidden],
#grid-results[hidden],
#case-results[hidden] {
  display: none;
}
.retention-option {
  margin: 8px 0 0;
  align-self: center;
}
.source-links {
  padding-top: 18px;
}
.code-heading h3 {
  white-space: normal;
}
.grid-config .memory-option small {
  line-height: 1.6;
}
@media (max-width: 620px) {
  .method-picker {
    grid-template-columns: 1fr 1fr;
  }
  .method-picker > label:first-child {
    grid-column: 1/-1;
  }
  .code-heading {
    gap: 10px;
    align-items: flex-start;
  }
  .code-heading span {
    max-width: 95px;
    text-align: right;
  }
  .hero-foot .local-tag {
    white-space: normal;
  }
  .retention-option {
    grid-column: 1/-1;
  }
}