/* Evidence-led visual revision. Decorative 3D was removed after customer review. */
[hidden] { display: none !important; }

.topbar { position: sticky; top: 0; }
.topnav { display: flex; align-items: center; gap: 24px; margin-left: auto; margin-right: 28px; }
.topnav a { color: #514c5a; text-decoration: none; font-size: 12px; font-weight: 760; }
.topnav a:hover { color: var(--ink); }
.topbar-status { display: flex; align-items: center; gap: 12px; }
.app-doc-link { display: none; color: #514c5a; font-size: 12px; font-weight: 780; text-decoration: none; }
.official-sources { display: flex; align-items: center; gap: 4px; padding-right: 2px; }
.official-sources a { width: 32px; height: 32px; display: grid; place-items: center; border: 1px solid transparent; border-radius: 9px; color: #24212b; transition: background .16s ease, border-color .16s ease, transform .16s ease; }
.official-sources a:hover { transform: translateY(-1px); border-color: #d8d1c4; background: rgba(255,255,255,.8); }
.official-sources img { width: 24px; height: 22px; object-fit: contain; }
.official-sources svg { width: 21px; height: 21px; fill: currentColor; }

.starter-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: block;
  min-height: calc(100vh - 74px);
  padding: clamp(42px, 5vw, 72px) 24px 72px;
  background:
    radial-gradient(circle at 12% 10%, rgba(91, 199, 159, .12), transparent 34%),
    radial-gradient(circle at 88% 18%, rgba(123, 97, 255, .10), transparent 30%),
    var(--cream);
}
.starter-hero:before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 0;
  opacity: .42;
  background-image:
    linear-gradient(rgba(36, 31, 48, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 31, 48, .045) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, #000, transparent 78%);
}
.starter-hero:after {
  content: "";
  position: absolute;
  z-index: -1;
  width: min(760px, 72vw);
  aspect-ratio: 1;
  top: -52%;
  right: -19%;
  border: 1px solid rgba(101, 88, 220, .16);
  border-radius: 50%;
  box-shadow:
    0 0 0 68px rgba(101, 88, 220, .035),
    0 0 0 138px rgba(91, 199, 159, .028),
    0 0 120px rgba(101, 88, 220, .12);
  animation: orbit-drift 12s ease-in-out infinite alternate;
}

.starter-shell { width: min(1260px, 100%); margin: 0 auto; display: grid; grid-template-columns: minmax(0, 1fr) minmax(420px, 500px); gap: clamp(30px, 4vw, 56px); align-items: start; }
body:not(.starter-open) .starter-shell { grid-template-columns: minmax(0, 920px); justify-content: center; }
.starter-copy { padding-top: 8px; }
.starter-copy > h1 { max-width: 680px; margin: 8px 0 18px; font-family: ui-sans-serif, system-ui, sans-serif; font-size: clamp(48px, 5.5vw, 74px); font-weight: 820; letter-spacing: -.065em; line-height: .94; }
.starter-copy > h1 span {
  color: transparent;
  background: linear-gradient(112deg, #5d50db 4%, #6652e7 46%, #118b68 98%);
  background-clip: text;
  -webkit-background-clip: text;
}
.starter-copy > .lead { max-width: 660px; margin: 0 0 24px; font-size: clamp(16px, 1.45vw, 19px); line-height: 1.52; }
.focused-hero-actions { margin: 0 0 16px; }
.developer-release { margin: 10px 0 22px; overflow: hidden; border: 1px solid rgba(51,45,65,.18); border-radius: 16px; background: rgba(255,255,255,.82); box-shadow: 0 16px 44px rgba(35,29,49,.08), inset 0 1px rgba(255,255,255,.9); backdrop-filter: blur(16px); }
.developer-package-head { display: grid; grid-template-columns: auto minmax(280px,1fr); align-items: center; gap: 18px; padding: 13px 14px; border-bottom: 1px solid #ded8ca; }
.developer-package-head > div:first-child { display: grid; grid-template-columns: auto auto; align-items: baseline; gap: 2px 8px; min-width: 170px; }
.developer-package-head span { grid-column: 1 / -1; color: #676171; font-size: 8px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.developer-package-head strong { color: #1e1a25; font: 800 15px ui-monospace, SFMono-Regular, Consolas, monospace; }
.developer-package-head em { color: #746e7c; font-size: 9px; font-style: normal; font-weight: 700; }
.package-command { display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; min-width: 0; overflow: hidden; border: 1px solid #d6d0c5; border-radius: 10px; background: #1b1921; box-shadow: inset 0 1px rgba(255,255,255,.07); }
.package-command code { min-width: 0; overflow: hidden; padding: 10px 12px; color: #f6f2fa; font: 11px ui-monospace, SFMono-Regular, Consolas, monospace; text-overflow: ellipsis; white-space: nowrap; }
.copy-command { height: 100%; padding: 0 13px; border: 0; border-left: 1px solid #3a3642; background: transparent; color: #aea4ff; font: 800 9px ui-sans-serif, system-ui, sans-serif; text-transform: uppercase; letter-spacing: .08em; cursor: pointer; }
.copy-command:hover { background: #292631; color: #d2ccff; }
.package-destinations { display: grid; grid-template-columns: 1fr 1fr; }
.package-destination { min-width: 0; display: grid; grid-template-columns: 38px minmax(0,1fr) auto; align-items: center; gap: 11px; padding: 13px 15px; color: inherit; text-decoration: none; transition: background .16s ease; }
.package-destination + .package-destination { border-left: 1px solid #ded8ca; }
.package-destination:hover { background: rgba(241,238,255,.72); }
.package-mark { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 10px; background: #f1eee7; }
.package-mark img { width: 27px; height: 25px; object-fit: contain; }
.package-mark svg { width: 23px; height: 23px; fill: #211e27; }
.package-destination > span:nth-child(2) { min-width: 0; display: grid; grid-template-columns: auto minmax(0,1fr); align-items: baseline; gap: 1px 7px; }
.package-destination small { grid-column: 1 / -1; color: #787181; font-size: 8px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.package-destination strong { color: #201c27; font-size: 13px; }
.package-destination em { min-width: 0; overflow: hidden; color: #716b78; font-size: 9px; font-style: normal; text-overflow: ellipsis; white-space: nowrap; }
.package-destination > b { color: #696178; font-size: 16px; transition: transform .16s ease; }
.package-destination:hover > b { transform: translateX(3px); }
.quality-lock {
  width: min(520px, 100%);
  margin: 0 0 22px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid rgba(57, 50, 76, .16);
  border-radius: 999px;
  background: rgba(255,255,255,.58);
  box-shadow: inset 0 1px rgba(255,255,255,.8), 0 10px 30px rgba(44,37,54,.06);
  backdrop-filter: blur(14px);
}
.quality-lock > span { display: flex; align-items: center; gap: 7px; color: #484251; font-size: 10px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
.quality-lock > span i { width: 7px; height: 7px; border-radius: 50%; background: #35ad83; box-shadow: 0 0 0 5px rgba(53,173,131,.12), 0 0 16px rgba(53,173,131,.5); }
.quality-lock > span b { color: #14664f; }
.quality-lock > div { display: flex; align-items: center; justify-content: flex-end; gap: 9px; min-width: 0; font: 11px ui-monospace, SFMono-Regular, Consolas, monospace; }
.quality-lock s { color: #8b8491; }
.quality-lock > div > i { position: relative; width: clamp(28px, 5vw, 58px); height: 1px; background: linear-gradient(90deg, #9b92ef, #42b98f); }
.quality-lock > div > i:after { content: ""; position: absolute; top: -3px; right: -1px; width: 7px; height: 7px; border-top: 1px solid #42b98f; border-right: 1px solid #42b98f; transform: rotate(45deg); }
.quality-lock strong { color: #1e1930; font-size: 12px; white-space: nowrap; }
.quality-lock small { color: #736d7a; font-size: 9px; }
.product-contract { display: grid; gap: 0; margin: 0 0 24px; border-top: 1px solid var(--line); }
.product-contract div { display: grid; grid-template-columns: 92px 1fr; gap: 16px; padding: 11px 0; border-bottom: 1px solid var(--line); }
.product-contract dt { color: #6054dc; font-size: 10px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.product-contract dd { margin: 0; color: #45414d; font-size: 13px; }
.recorded-example-card { margin: 0 0 22px; padding: 17px 18px; border: 1px solid #cfc8bb; border-left: 4px solid #5bc79f; border-radius: 0 14px 14px 0; background: rgba(255,255,255,.62); }
.recorded-example-card > span { display: block; color: #6054dc; font-size: 9px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.recorded-example-card > b { display: block; margin-top: 5px; font-size: 15px; }
.recorded-example-card > p { margin: 8px 0 12px; color: #56515e; font-size: 12px; line-height: 1.55; }
.recorded-example-card > div { display: flex; flex-wrap: wrap; gap: 7px; }
.recorded-example-card small { padding: 5px 8px; border-radius: 999px; background: #e9e5dc; color: #514b59; font-size: 9px; font-weight: 760; }
.hero-run-card { display: grid; grid-template-columns: minmax(0,.9fr) minmax(0,1.1fr); padding: 0; overflow: hidden; border-left-width: 1px; border-radius: 16px; background: #1a1921; color: #f8f4fb; box-shadow: 0 20px 50px rgba(24,22,31,.13); }
.starter-copy > .hero-run-card { margin-bottom: 21px; }
.hero-run-card > header { grid-column: 1 / -1; display: flex; align-items: end; justify-content: space-between; gap: 16px; padding: 15px 17px 13px; border-bottom: 1px solid #37333f; }
.hero-run-card > header > div { display: grid; gap: 4px; }
.hero-run-card > header span { color: #a99fff; font-size: 9px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.hero-run-card > header b { color: #f8f4fb; font-size: 13px; }
.hero-run-card > header small { flex: 0 0 auto; padding: 0; background: transparent; color: #9b95a3; font: 8px ui-monospace, SFMono-Regular, Consolas, monospace; text-transform: uppercase; }
.run-metrics { grid-column: 1 / -1; display: grid !important; grid-template-columns: repeat(2, 1fr); gap: 0 !important; border-bottom: 1px solid #37333f; background: #211f29; }
.run-metrics span:first-child { display: none; }
.run-metrics span { display: grid; gap: 2px; padding: 9px 12px; border-right: 1px solid #37333f; color: #9f98aa; font-size: 8px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.run-metrics span:last-child { border-right: 0; }
.run-metrics b { color: #f8f4fb; font-size: 11px; letter-spacing: 0; text-transform: none; }
.run-metrics span:last-child b { color: #82e1be; }
.hero-run-card > .run-case-context { grid-column: 1 / -1; display: grid; grid-template-columns: auto minmax(0,1fr); align-items: baseline; gap: 3px 10px; padding: 9px 17px; border-bottom: 1px solid #37333f; background: #18171f; }
.run-case-context span { color: #a99fff; font-size: 7px; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.run-case-context b { overflow: hidden; color: #f2edf6; font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.run-case-context small { grid-column: 2; padding: 0; border-radius: 0; background: transparent; color: #bbb4c4; font: 10px/1.35 ui-monospace, SFMono-Regular, Consolas, monospace; }
.run-case-context small strong { color: #82e1be; font-size: inherit; }
.hero-run-card > .run-plot { position: relative; grid-column: 1; grid-row: 4 / span 2; display: block; padding: 8px 12px 0; overflow: hidden; border-right: 1px solid #37333f; background: radial-gradient(circle at 78% 70%, rgba(91,199,159,.10), transparent 36%); }
.hero-run-card.is-testing .run-plot:after { content: ""; position: absolute; inset: 20px auto 4px 0; width: 22%; background: linear-gradient(90deg, transparent, rgba(149,137,255,.16), rgba(104,213,174,.26), transparent); animation: run-scan .32s linear both; pointer-events: none; }
.run-plot svg { display: block; width: 100%; height: 104px; overflow: visible; }
.run-grid { stroke: #302d38; stroke-width: 1; stroke-dasharray: 3 7; }
.run-area { fill: rgba(101,88,220,.08); }
.run-line { fill: none; stroke: #8174f5; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.run-point { fill: #1a1921; stroke: #a99fff; stroke-width: 3; }
.run-point.winner { fill: #5bc79f; stroke: #d9ffef; filter: drop-shadow(0 0 7px rgba(91,199,159,.7)); }
.run-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin: 0; padding: 0 17px 13px; list-style: none; }
.run-steps li { min-width: 0; display: grid; gap: 2px; padding-right: 9px; }
.run-steps li:nth-child(2) { text-align: center; }
.run-steps li:last-child { padding-right: 0; text-align: right; }
.run-steps span { color: #8f8799; font-size: 7px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.run-steps b { overflow: hidden; color: #e9e4ed; font-size: 8px; text-overflow: ellipsis; white-space: nowrap; }
.run-steps small { padding: 0; background: transparent; color: #b7b0bf; font: 8px ui-monospace, SFMono-Regular, Consolas, monospace; }
.hero-run-card > footer { min-height: 0; display: flex; justify-content: space-between; gap: 12px; padding: 11px 17px; border-top: 1px solid #37333f; background: #211f29; font-size: 10px; }
.hero-run-card > footer span { color: #a59eae; }
.hero-run-card > footer strong { display: none; }
.run-replay-toggle { flex: 0 0 auto; padding: 6px 9px; border: 1px solid #4b4656; border-radius: 999px; background: transparent; color: #c9c3d1; font: 8px ui-monospace, SFMono-Regular, Consolas, monospace; text-transform: uppercase; letter-spacing: .08em; cursor: pointer; }
.run-replay-toggle:hover { border-color: #8174f5; color: #fff; }
.run-replay-toggle:focus-visible { outline: 3px solid rgba(129,116,245,.38); outline-offset: 2px; }
.run-axis-labels { display: flex; align-items: center; justify-content: space-between; padding: 7px 2px 0; color: #a19aa9; font: 9px ui-monospace, SFMono-Regular, Consolas, monospace; text-transform: uppercase; letter-spacing: .09em; }
.run-plot svg { height: 193px; }
.run-quality-floor { stroke: #64d5ad; stroke-width: 1.5; stroke-dasharray: 6 7; opacity: .82; }
.run-quality-label { fill: #86e6c3; font: 11px ui-monospace, SFMono-Regular, Consolas, monospace; }
.run-line { transition: d .45s ease; }
.run-point { transition: opacity .24s ease, transform .24s ease; transform-box: fill-box; transform-origin: center; }
.run-point.fail { fill: #2b2731; stroke: #ff9575; }
.run-point.pass { fill: #1f473c; stroke: #68d5ae; }
.run-point.current { stroke-width: 4; transform: scale(1.2); filter: drop-shadow(0 0 7px rgba(149,137,255,.55)); }
.run-point.winner { fill: #68d5ae; stroke: #e1fff4; }
.run-current { grid-column: 2; grid-row: 4; min-width: 0; display: grid !important; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 6px 8px; min-height: 58px; padding: 10px 12px; border-bottom: 1px solid #302d38; background: #201e27; }
.run-current span { overflow: hidden; color: #b9b0ff; font-size: 10px; font-weight: 850; text-overflow: ellipsis; white-space: nowrap; }
.run-current b { grid-column: 1 / -1; grid-row: 2; overflow: hidden; color: #f2edf6; font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.run-current small { padding: 5px 8px; border-radius: 999px; background: #49312e; color: #ffe1d7; font-size: 10px; font-weight: 850; white-space: nowrap; }
.run-current.passing small { background: #214b3f; color: #8ce3c3; }
.hero-run-card.is-testing .run-current small { background: #342f55; color: #c6beff; }
.run-evidence-flip { grid-column: 2; grid-row: 5; display: grid; grid-template-columns: 1fr; min-height: 142px; background: #1e1c25; transform-origin: 50% 0; }
.run-evidence-flip > div { position: relative; display: grid; align-content: start; gap: 5px; min-width: 0; padding: 10px 13px; }
.run-evidence-flip > div + div { border-top: 1px solid #37333f; }
.run-evidence-flip span { color: #8f8999; font-size: 7px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.run-evidence-flip code { display: -webkit-box; overflow: hidden; color: #e3dde8; font: 11px/1.5 ui-monospace, SFMono-Regular, Consolas, monospace; overflow-wrap: anywhere; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.run-result-sample { padding-right: 38px !important; transition: background .22s ease; }
.run-result-sample i { position: absolute; top: 9px; right: 11px; display: grid; width: 22px; height: 22px; place-items: center; border: 1px solid currentColor; border-radius: 50%; font: 900 14px/1 ui-sans-serif, system-ui, sans-serif; }
.run-result-sample small {
  justify-self: start;
  padding: 4px 8px;
  border: 1px solid #686173;
  border-radius: 999px;
  background: #2d2934;
  color: #f6f1fa;
  font-size: 11px;
  font-weight: 850;
  line-height: 1.25;
}
.run-evidence-flip.fail .run-result-sample small { border-color: #a85f50; background: #4d2d2a; color: #ffe9e2; }
.run-evidence-flip.pass .run-result-sample small { border-color: #4aa985; background: #163f34; color: #e5fff5; }
.run-evidence-flip.running .run-result-sample small { border-color: #776bc8; background: #332e54; color: #f0edff; }
.run-evidence-flip.fail .run-result-sample { background: linear-gradient(110deg, rgba(133,58,45,.2), transparent 72%); }
.run-evidence-flip.fail .run-result-sample i { color: #ff9a7a; }
.run-evidence-flip.pass .run-result-sample { background: linear-gradient(110deg, rgba(34,117,88,.25), transparent 72%); }
.run-evidence-flip.pass .run-result-sample i { color: #72ddb6; }
.run-evidence-flip.running .run-result-sample { background: linear-gradient(110deg, rgba(94,79,202,.25), transparent 72%); }
.run-evidence-flip.running .run-result-sample i { color: #b8afff; font-size: 11px; }
.run-evidence-flip.flip { animation: evidence-flip .28s cubic-bezier(.22,.8,.3,1) both; }
.run-frontier-drop { grid-column: 1 / -1; display: grid !important; grid-template-columns: 1fr auto; align-items: center; gap: 10px; padding: 10px 17px; border-top: 1px solid #302d38; }
.run-frontier-drop > span { color: #8f8999; font-size: 7px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.run-frontier-drop svg { display: none; }
.run-frontier-drop path { fill: none; stroke: #f2c66d; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; transition: d .45s ease; }
.run-frontier-drop b { color: #f2c66d; font: 9px ui-monospace, SFMono-Regular, Consolas, monospace; white-space: nowrap; }
.run-flow { --flow-progress: 16.667%; position: relative; grid-column: 1 / -1; height: 6px; margin: 0 17px 10px; overflow: hidden; border-radius: 999px; background: #35313e; box-shadow: 0 1px 0 rgba(255,255,255,.04) inset; }
.run-flow:before { content: ""; position: absolute; inset: 0 auto 0 0; width: var(--flow-progress); border-radius: inherit; background: linear-gradient(90deg, #5d4fca 0%, #8174f5 48%, #a99fff 74%, #6f63eb 100%); background-size: 180% 100%; box-shadow: 0 0 10px rgba(143,130,255,.45); transition: width .5s cubic-bezier(.2,.85,.25,1), background .35s ease; }
.run-flow.has-pass:before { background: linear-gradient(90deg, #6558dc 0%, #7568ef 38%, #63d5ad 76%, #8ce3c3 100%); background-size: 180% 100%; box-shadow: 0 0 12px rgba(100,213,173,.45); }
.run-flow:after { content: ""; position: absolute; top: 50%; left: var(--flow-progress); width: 13px; height: 13px; border: 2px solid #d9d3ff; border-radius: 50%; background: #8174f5; opacity: .95; box-shadow: 0 0 13px rgba(143,130,255,.8); transform: translate(-50%,-50%) scale(.72); transition: left .5s cubic-bezier(.2,.85,.25,1), background .35s ease, border-color .35s ease; }
.run-flow.has-pass:after { border-color: #ddfff3; background: #63d5ad; box-shadow: 0 0 14px rgba(100,213,173,.75); }
.run-flow.is-running:before { animation: flow-current .48s linear infinite; }
.run-flow.is-running:after { animation: flow-pulse .32s ease-in-out infinite alternate; }
.hero-run-card > footer { grid-column: 1 / -1; min-height: 52px; align-items: center; }
.hero-run-card > footer span { max-width: 100%; line-height: 1.4; }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; border: 0 !important; }
.hero-code { overflow: hidden; border: 1px solid #36333e; border-radius: 14px; background: #191820; color: #f5f2f8; box-shadow: 0 18px 45px rgba(24,22,31,.12); }
.hero-code > div { display: flex; justify-content: space-between; align-items: center; padding: 8px 13px; border-bottom: 1px solid #36333e; }
.hero-code span { color: #aaa4b4; font: 10px ui-monospace, SFMono-Regular, Consolas, monospace; text-transform: uppercase; letter-spacing: .1em; }
.hero-code .text-button { color: #a99fff; }
.hero-code code { display: block; padding: 17px; overflow: auto; font: 12px/1.55 ui-monospace, SFMono-Regular, Consolas, monospace; white-space: nowrap; }
.starter-console { position: relative; border: 1px solid #d8d1c4; border-radius: 22px; background: rgba(255,255,255,.9); box-shadow: 0 26px 70px rgba(44,37,54,.11), 0 0 0 1px rgba(255,255,255,.72) inset; overflow: hidden; }
.starter-console:before { content: ""; position: absolute; z-index: 3; top: 0; left: 9%; right: 9%; height: 1px; background: linear-gradient(90deg, transparent, #8e82ff 34%, #5bc79f 68%, transparent); box-shadow: 0 0 18px rgba(101,88,220,.55); }
.console-heading { display: flex; align-items: end; justify-content: space-between; gap: 18px; padding: 18px 22px; border-bottom: 1px solid var(--line); background: #f1eee7; }
.console-heading > div { display: grid; gap: 3px; }
.console-heading span { color: #6054dc; font-size: 9px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.console-heading b { font-size: 14px; }
.console-heading small { color: var(--muted); font-size: 10px; white-space: nowrap; }
.starter-form, .starter-answer {
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 22px;
  box-shadow: none;
}
.starter-form { display: grid; gap: 17px; }
.control-spectrum { min-width: 0; margin: 0; padding: 0; border: 0; }
.control-spectrum > legend { width: 100%; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 10px; margin-bottom: 10px; color: var(--muted); font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.control-spectrum > legend span:last-child { text-align: right; }
.control-spectrum > legend b { color: var(--ink); font-size: 11px; }
.control-track { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 6px; }
.control-track:before { content: ""; position: absolute; top: 18px; left: 9%; right: 9%; height: 2px; background: linear-gradient(90deg, #8e82ff, #5bc79f); z-index: 0; }
.control-track label { position: relative; z-index: 1; min-width: 0; display: grid; align-content: start; gap: 6px; padding: 10px 8px 9px; border: 1px solid #d7d0c4; border-radius: 12px; background: #faf8f3; cursor: pointer; }
.control-track label:has(input:checked) { border-color: #6558dc; box-shadow: 0 0 0 2px rgba(101,88,220,.12); background: #f1efff; }
.control-track input { appearance: none; -webkit-appearance: none; display: grid; place-items: center; box-sizing: border-box; width: 18px; height: 18px; min-width: 18px; min-height: 18px; max-width: 18px; padding: 0; margin: 0 auto 3px; border: 2px solid #8c8792; border-radius: 50%; background: #fff; }
.control-track input:before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #6558dc; transform: scale(0); transition: transform .12s ease; }
.control-track input:checked { border-color: #6558dc; }
.control-track input:checked:before { transform: scale(1); }
.control-track input:focus-visible { outline: 3px solid rgba(101,88,220,.22); outline-offset: 3px; }
.control-track label > span { display: grid; gap: 4px; min-width: 0; }
.control-track label b { font-size: 10px; line-height: 1.2; }
.control-track label small { color: var(--muted); font-size: 9px; line-height: 1.4; }
.control-track em { position: absolute; top: -8px; right: 5px; padding: 3px 5px; border-radius: 999px; background: #17342c; color: #fff; font-size: 7px; font-style: normal; font-weight: 850; letter-spacing: .05em; text-transform: uppercase; }
#control-mode-summary { margin: 9px 2px 0; color: #514b59; font-size: 11px; line-height: 1.5; }
.generated-input { margin: -9px 0 0; padding: 10px 12px; border-left: 3px solid #8e82ff; background: #f1efff; color: #514b59; font-size: 11px; line-height: 1.5; }
.case-mode-note { margin: 0 0 16px; padding: 14px 16px; border-radius: 12px; border: 1px solid #d8d1c4; background: #f7f4ed; color: #4e4955; font-size: 12px; line-height: 1.55; }
.case-card[data-origin="ai"] { border-left: 4px solid #8e82ff; }
.case-card[data-origin="human"] { border-left: 4px solid #5bc79f; }
.starter-actions { margin-top: 2px; }
.starter-key { padding: 16px; border-radius: 14px; background: #f1eee7; border: 1px solid #d8d1c4; }
.starter-key p { margin: 8px 0 0; color: var(--muted); font-size: 12px; line-height: 1.55; }
.starter-answer { margin-top: 0; display: grid; gap: 18px; border-top: 1px solid var(--line); }
.starter-answer .section-title > div { display: grid; gap: 4px; }
.starter-answer .section-title span { color: var(--muted); font-size: 10px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.starter-answer-text { padding: 20px; border-radius: 14px; background: #191820; color: #fff; white-space: pre-wrap; line-height: 1.62; }
.starter-answer fieldset { border: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 9px; }
.starter-answer legend { width: 100%; padding: 0 0 10px; font-weight: 800; }
.starter-answer [data-starter-verdict].selected { background: #17342c; border-color: #5bc79f; color: #fff; }
.starter-why { margin: 0; padding: 0 22px 20px; color: var(--muted); }
.starter-why summary { cursor: pointer; color: var(--ink); font-weight: 760; }
.starter-why p { line-height: 1.65; }
.model-options { margin: 18px 0; padding: 18px; border: 1px solid #d8d1c4; border-radius: 16px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; background: #f7f4ed; }
.model-options legend { padding: 0 8px; font-weight: 800; }
.model-options label { display: flex; gap: 8px; align-items: center; font-weight: 730; }
.model-options label > span { display: grid; gap: 2px; }
.model-options label small { color: var(--muted); font-size: 9px; font-weight: 600; }
.model-options input[type="checkbox"] { width: 18px; height: 18px; min-width: 18px; margin: 0; flex: 0 0 18px; }
.model-options small { grid-column: 1 / -1; color: var(--muted); line-height: 1.5; }
.model-options #model-catalog { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 18px; max-height: 240px; overflow: auto; padding: 3px; }
.scenario-turns { display: grid; gap: 12px; }
.scenario-turn { display: grid; gap: 7px; padding: 12px; border-radius: 12px; background: #f7f4ed; }
.scenario-turn > b { font-size: 11px; text-transform: uppercase; letter-spacing: .09em; color: var(--muted); }
.edge-toggle, .evidence-toggle { display: flex !important; grid-template-columns: auto 1fr; align-items: center; gap: 8px; margin-bottom: 10px; }
.edge-toggle input, .evidence-toggle input { width: 18px; height: 18px; }
.scenario-draft-note { margin: 0 0 16px; padding: 13px 15px; border-radius: 12px; background: #f0edff; color: #4d447a; font-size: 13px; }
.model-frontier, .model-watch-panel { margin: 24px 0; padding: 22px; border-radius: 18px; border: 1px solid #d8d1c4; background: #f7f4ed; }
.frontier-method { display: block; margin-top: 14px; color: var(--muted); line-height: 1.5; }
.optimization-observatory { margin: 0 0 22px; overflow: hidden; border: 1px solid #34313d; border-radius: 22px; background: linear-gradient(rgba(23,22,29,.90),rgba(23,22,29,.96)), url("optimization-frontier-v1.png") center / cover no-repeat, #17161d; color: #fff; box-shadow: 0 24px 60px rgba(24,22,31,.16); }
.optimization-observatory > header { display: flex; align-items: end; justify-content: space-between; gap: 22px; padding: 20px 22px; border-bottom: 1px solid #34313d; }
.role-budget-strip { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); border-bottom: 1px solid #34313d; background: rgba(20,19,25,.72); }
.role-budget-strip article { min-width: 0; padding: 14px 18px; border-right: 1px solid #34313d; display: grid; gap: 4px; }
.role-budget-strip article:last-child { border-right: 0; }
.role-budget-strip span { color: #a99fff; font-size: 8px; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; }
.role-budget-strip b { color: #f5f2f8; font-size: 11px; }
.role-budget-strip small { color: #aaa4b4; font-size: 9px; line-height: 1.45; }
.optimization-observatory h3 { margin: 5px 0 0; font-size: clamp(22px,3vw,34px); letter-spacing: -.035em; }
.observatory-verdict { display: grid; gap: 4px; text-align: right; }
.observatory-verdict span, .race-heading span, .propagation-stream > span { color: #aaa4b4; font-size: 9px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.observatory-verdict b { color: #86e6c3; font-size: 14px; }
.observatory-grid { display: grid; grid-template-columns: minmax(0,1.45fr) minmax(260px,.55fr); min-height: 420px; }
.frontier-chart-shell { min-width: 0; padding: 18px 20px 16px; border-right: 1px solid #34313d; background: radial-gradient(circle at 64% 42%, rgba(78,111,187,.13), transparent 46%); }
.chart-labels { display: flex; justify-content: space-between; color: #817b8b; font: 9px ui-monospace, SFMono-Regular, Consolas, monospace; text-transform: uppercase; letter-spacing: .08em; }
#optimization-chart { display: block; width: 100%; height: auto; overflow: visible; }
#optimization-chart .axis { stroke: #4a4654; stroke-width: 1; }
#optimization-chart .grid { stroke: #2c2a33; stroke-width: 1; stroke-dasharray: 4 8; }
#optimization-chart .quality-floor { stroke: #64d5ad; stroke-width: 1.5; stroke-dasharray: 6 6; opacity: .8; }
#optimization-chart .quality-floor-label { fill: #86e6c3; font: 10px ui-monospace, SFMono-Regular, Consolas, monospace; }
#optimization-chart .route { fill: none; stroke: #6558dc; stroke-width: 2; opacity: .54; }
#optimization-chart .route.winner { stroke: #f2c66d; stroke-width: 3; opacity: 1; }
#optimization-chart .point { fill: #25222d; stroke: #9e93ff; stroke-width: 2; }
#optimization-chart .point.pass { stroke: #64d5ad; }
#optimization-chart .point.winner { fill: #f2c66d; stroke: #fff0c2; stroke-width: 3; }
#optimization-chart .point-label { fill: #d8d2df; font: 10px ui-monospace, SFMono-Regular, Consolas, monospace; }
.frontier-history { display: grid; grid-template-columns: auto 1fr; gap: 16px; align-items: center; padding: 10px 12px; border: 1px solid #34313d; border-radius: 12px; background: #201e27; }
.frontier-history > span { max-width: 110px; color: #aaa4b4; font-size: 9px; line-height: 1.4; text-transform: uppercase; letter-spacing: .08em; }
.frontier-history > span b { display: block; margin-top: 5px; color: #f2c66d; font-size: 9px; letter-spacing: 0; text-transform: none; }
#cost-history { width: 100%; height: 48px; }
#cost-history path { fill: none; stroke: #f2c66d; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.model-race { padding: 20px; display: grid; align-content: start; gap: 18px; }
.race-heading { display: flex; justify-content: space-between; gap: 12px; align-items: center; }
.race-heading b { color: #86e6c3; font-size: 11px; }
.model-race-lanes { display: grid; gap: 9px; }
.race-lane { position: relative; display: grid; gap: 7px; padding: 11px 12px; border: 1px solid #3c3848; border-radius: 11px; background: #211f28; }
.race-lane > div { display: flex; justify-content: space-between; gap: 10px; }
.race-lane b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; }
.race-lane span { color: #aaa4b4; font-size: 9px; }
.race-lane i { display: block; height: 3px; border-radius: 99px; background: #34313d; overflow: hidden; }
.race-lane i:after { content: ""; display: block; width: var(--progress,0%); height: 100%; background: linear-gradient(90deg,#6558dc,#64d5ad); transition: width .35s ease; }
.race-lane.passing { border-color: rgba(100,213,173,.54); }
.race-lane.passing span { color: #86e6c3; }
.propagation-stream { padding-top: 14px; border-top: 1px solid #34313d; }
.propagation-stream ol { display: grid; gap: 9px; margin: 12px 0 0; padding: 0; list-style: none; }
.propagation-stream li { position: relative; padding-left: 16px; color: #c9c3d1; font-size: 10px; line-height: 1.45; }
.propagation-stream li:before { content: "↗"; position: absolute; left: 0; color: #f2c66d; }
.optimization-observatory > footer { display: flex; justify-content: space-between; gap: 18px; padding: 11px 20px; border-top: 1px solid #34313d; color: #928c9d; font-size: 9px; }
.watch-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.frontier-list { display: grid; gap: 8px; }
.frontier-row { display: grid; grid-template-columns: 1.5fr .8fr .8fr; gap: 12px; align-items: center; padding: 12px 0; border-top: 1px solid #ddd6ca; }
.frontier-row:first-child { border-top: 0; }
.frontier-row.recommended { color: #0f4a39; font-weight: 800; }
.model-watch-panel { display: grid; grid-template-columns: 1.6fr .6fr .8fr auto; gap: 14px; align-items: end; }
.model-watch-panel h3, .model-watch-panel p { margin: 4px 0; }
.model-watch-panel label { display: grid; gap: 7px; font-size: 12px; font-weight: 760; }
#watch-status { grid-column: 1 / -1; color: var(--muted); }

.hero-stage {
  height: auto;
  min-height: 500px;
  display: flex;
  align-items: center;
  perspective: none;
  transform: none;
}

.evidence-board {
  width: 100%;
  background: #17161d;
  color: #fff;
  border: 1px solid #302d3a;
  border-radius: 24px;
  padding: 24px;
  box-shadow: 0 24px 60px rgba(24, 22, 31, .18);
  display: grid;
  gap: 13px;
}

.evidence-board > header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  padding-bottom: 15px;
  border-bottom: 1px solid #3a3743;
}

.evidence-board > header span {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: #b6b0c0;
  font-weight: 800;
}

.evidence-board > header b { font-size: 14px; }

.prompt-compare-card {
  padding: 15px 16px;
  border-radius: 14px;
  background: #24222c;
  border: 1px solid #3c3848;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.prompt-compare-card > div { display: grid; min-width: 0; }
.prompt-compare-card span {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: #bcb5ca;
  font-weight: 850;
}
.prompt-compare-card small {
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.prompt-compare-card > b { font-size: 24px; white-space: nowrap; }
.winner-row { border-color: #5bc79f; background: #17342c; }
.winner-row > b { color: #86e6c3; }

.test-lines {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
  padding: 0 8px;
}
.test-lines span {
  font-size: 11px;
  color: #beb8c7;
  display: flex;
  align-items: center;
  gap: 7px;
}
.test-lines i { width: 8px; height: 8px; border-radius: 50%; background: #71ddb7; }
.test-lines i.fail { background: #ff9a7a; }

.evidence-board > footer {
  min-height: 0;
  padding: 14px 0 0;
  display: grid;
  grid-template-columns: auto 1fr;
  justify-content: start;
  gap: 7px 13px;
  border-top: 1px solid #3a3743;
  color: #beb8c7;
}
.evidence-board > footer b { color: #83e1bf; }
.evidence-board > footer span { font-size: 12px; }

.prompt-context {
  max-width: 940px;
  margin: -10px auto 28px;
  padding: 16px 18px;
  border: 1px solid #cec7b9;
  border-left: 4px solid var(--violet);
  border-radius: 0 14px 14px 0;
  background: #f1eee7;
}
.prompt-context-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 18px; }
.prompt-context-head > div { display: grid; gap: 3px; }
.prompt-context-head span {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .11em;
  color: var(--muted);
  font-weight: 850;
}
.prompt-context-head b { font-size: 12px; }
.prompt-context pre {
  margin: 12px 0 0;
  max-height: 118px;
  overflow: auto;
  white-space: pre-wrap;
  font: 12px/1.55 ui-monospace, SFMono-Regular, Consolas, monospace;
  color: #37333f;
}

.model-search-advanced > div { display: grid; gap: 16px; }
.model-search-advanced .model-options { margin: 0; }

.live-evidence-feed {
  margin-top: 24px;
  overflow: hidden;
  border: 1px solid #34313d;
  border-radius: 18px;
  background: #191820;
  color: #fff;
}
.live-evidence-feed > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 19px 22px;
  border-bottom: 1px solid #34313d;
}
.live-evidence-feed h3 { margin: 2px 0 0; font-size: 19px; }
.live-evidence-feed > header > b { color: #8ce3c3; font-size: 12px; }
.evidence-feed {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  max-height: 620px;
  padding: 12px;
  overflow: auto;
}
.evidence-empty { grid-column: 1 / -1; margin: 0; padding: 26px; color: #bdb7c7; text-align: center; }
.evidence-response { min-width: 0; padding: 15px; border: 1px solid #3b3845; border-radius: 13px; background: #24222c; }
.evidence-response.pass { border-color: #326d5b; }
.evidence-response.fail { border-color: #744b44; }
.evidence-response > header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.evidence-response > header > div { display: grid; gap: 2px; min-width: 0; }
.evidence-response > header span { color: #aaa4b4; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.evidence-response > header b { overflow: hidden; font-size: 13px; text-overflow: ellipsis; white-space: nowrap; }
.evidence-response em { padding: 4px 7px; border-radius: 999px; background: #573a35; color: #ffb29b; font-size: 9px; font-style: normal; font-weight: 900; letter-spacing: .09em; }
.evidence-response.pass em { background: #214b3f; color: #8ce3c3; }
.evidence-case { display: grid; gap: 3px; margin: 11px 0; }
.evidence-case span { color: #bcb6c6; font-size: 10px; }
.evidence-case small { overflow: hidden; color: #8f8999; font-size: 10px; text-overflow: ellipsis; white-space: nowrap; }
.evidence-response pre { min-height: 76px; max-height: 145px; margin: 0; overflow: auto; white-space: pre-wrap; font: 11px/1.55 ui-monospace, SFMono-Regular, Consolas, monospace; color: #f3eff7; }
.evidence-response > p { margin: 12px 0 0; padding-top: 10px; border-top: 1px solid #393642; color: #c4becb; font-size: 11px; }
.evidence-response > p b { color: #fff; }

.product-screenshot {
  max-width: 920px;
  margin: 42px auto 0;
  overflow: hidden;
  border: 1px solid #c8c1b4;
  border-radius: 22px;
  background: #17161d;
  box-shadow: 0 24px 64px rgba(29,22,56,.18);
}
.product-screenshot a { display: block; background: #17161d; }
.product-screenshot img { display: block; width: 100%; height: auto; }
.product-screenshot figcaption { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 17px 20px; color: #d8d2df; font-size: 12px; }
.product-screenshot figcaption b { color: #fff; }
.product-screenshot figcaption span { text-align: right; }

/* Keep proof below the hero on the same deliberate visual rail. */
.proof-section > .eyebrow,
.proof-section > h2 { margin-left: auto; margin-right: auto; text-align: center; }
.proof-section > .proof-grid { width: min(920px, 100%); margin: 46px auto 0; }

/* /app is a focused product surface, not the marketing page with a form inserted. */
body.app-route { background: #efede7; }
body.app-route .topnav,
body.app-route .preview-pill,
body.app-route .starter-copy,
body.app-route .proof-section,
body.app-route .sdk-section,
body.app-route .commercial-section,
body.app-route > footer { display: none; }
body.app-route .topbar { background: rgba(247,244,237,.96); }
body.app-route .app-doc-link { display: inline-flex; }
body.app-route:not(.app-mode) .topbar-status:after { content: "New evaluation"; color: #5f5967; font-size: 12px; font-weight: 760; }
body.app-route .starter-hero { min-height: calc(100vh - 72px); padding: clamp(28px, 5vw, 56px) 20px 72px; }
body.app-route .starter-shell,
body.app-route.starter-open .starter-shell { width: min(880px, 100%); grid-template-columns: minmax(0,1fr); justify-content: center; }
body.app-route .starter-console { border-radius: 24px; }

.tournament { background: #191820; perspective: none; }
.tournament-floor { display: none; }
.candidate-lane { inset: 28px; align-content: start; padding-top: 12px; }
.track-candidate { transform: none !important; display: grid; grid-template-columns: 18px minmax(0, 1fr); }
.track-candidate > div { width: 100%; background: #282630; backdrop-filter: none; }
.remaining-failures { margin-top: 18px; border: 1px solid var(--line); border-radius: 18px; background: #fff; padding: 20px; }
.original-prompt { background: #eeeae1; color: #625d69; }

body.app-mode { background: #efede7; }
body.app-mode .topnav { display: none; }
body.app-mode .preview-pill { background: #eaf8f3; border-color: #b9decf; color: #285c4b; }
body.app-mode .proof-section,
body.app-mode .sdk-section,
body.app-mode .commercial-section,
body.app-mode > footer { display: none; }
body.app-mode main { min-height: calc(100vh - 72px); padding: 18px; }
body.app-mode .workspace {
  max-width: 1480px;
  min-height: calc(100vh - 108px);
  margin: 0 auto;
  padding: 0;
  border-radius: 18px;
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  grid-template-areas:
    "head head"
    "nav context"
    "nav panel";
  align-content: start;
  overflow: hidden;
  box-shadow: 0 18px 60px rgba(29,22,56,.09);
  scroll-margin-top: 82px;
}
.workspace-head { grid-area: head; padding: 25px 30px 22px; border-bottom: 1px solid var(--line); background: #fff; }
.workspace h2 { font-family: ui-sans-serif, system-ui, sans-serif; font-size: clamp(28px, 3vw, 42px); font-weight: 790; letter-spacing: -.045em; line-height: 1.04; }
.workspace-badges { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.workspace-badges > span { padding: 7px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); background: #f8f6f1; font-size: 10px; font-weight: 760; }
body.app-mode .stage-dots { grid-area: nav; align-self: stretch; display: grid; grid-template-columns: 1fr; grid-template-rows: repeat(5, min-content); align-content: start; gap: 7px; margin: 0; padding: 24px 14px; border-right: 1px solid var(--line); background: #f4f1ea; }
body.app-mode .stage-dots:before { display: none; }
body.app-mode .stage-dots li { display: grid; grid-template-columns: 30px 1fr; justify-items: start; align-items: center; gap: 10px; padding: 9px 10px; border-radius: 10px; color: #7d7785; font-size: 10px; }
body.app-mode .stage-dots li.active { color: #2f2b37; background: #e9e5dc; }
body.app-mode .stage-dots span { width: 28px; height: 28px; border: 0; }
body.app-mode .prompt-context { grid-area: context; width: auto; max-width: none; margin: 24px 30px 0; position: sticky; top: 94px; z-index: 3; box-shadow: 0 6px 20px rgba(29,22,56,.05); }
body.app-mode .stage-panel { grid-area: panel; width: auto; max-width: none; margin: 0; padding: 26px 30px 42px; min-width: 0; }

.case-list { grid-template-columns: 1fr; gap: 9px; }
.case-card { padding: 0; overflow: hidden; }
.case-card header { margin: 0; align-items: center; padding: 0; text-transform: none; letter-spacing: 0; }
.case-expand { min-width: 0; flex: 1; display: grid; grid-template-columns: 88px minmax(0,1fr); gap: 14px; align-items: center; border: 0; background: transparent; color: inherit; padding: 14px 16px; text-align: left; cursor: pointer; }
.case-expand:before { content: "›"; grid-column: 1; position: absolute; margin-left: -9px; color: #6d5efc; font-size: 18px; transform: rotate(0); }
.case-expand[aria-expanded="true"]:before { transform: rotate(90deg); }
.case-expand span { font-size: 10px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; }
.case-expand small { overflow: hidden; color: var(--muted); font-size: 12px; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.case-badges { display: flex; align-items: center; gap: 7px; padding-right: 12px; }
.case-badges > span { padding: 4px 7px; border-radius: 999px; background: #eaf8f3; color: #28634f; font-size: 9px; font-weight: 800; }
.case-badges .remove-case { border: 0; background: transparent; color: #9d4c42; cursor: pointer; font-size: 10px; }
.case-body { padding: 4px 16px 16px; border-top: 1px solid #eee9df; }
.case-body .evidence-toggle, .case-body .edge-toggle { display: inline-flex !important; margin: 12px 18px 10px 0; }

.result-metadata { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 10px; margin: 25px 0 10px; }
.result-metadata article { display: grid; gap: 6px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; background: #f7f4ed; }
.result-metadata span { color: var(--muted); font-size: 9px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.result-metadata b { overflow: hidden; font: 12px/1.4 ui-monospace, SFMono-Regular, Consolas, monospace; text-overflow: ellipsis; white-space: nowrap; }
.ship-panel { display: grid; grid-template-columns: 1fr minmax(340px, .9fr); gap: 22px; align-items: center; margin: 22px 0; padding: 22px; border: 1px solid #393642; border-radius: 16px; background: #191820; color: #fff; }
.ship-panel h3 { margin: 3px 0 5px; }
.ship-panel p { margin: 0; color: #bdb7c7; font-size: 12px; }
.ship-command { display: grid; gap: 8px; padding: 13px; border: 1px solid #3b3746; border-radius: 11px; background: #24222c; }
.ship-command code { overflow: auto; color: #d7d2df; font: 11px/1.5 ui-monospace, SFMono-Regular, Consolas, monospace; white-space: nowrap; }
.ship-command .text-button { justify-self: end; color: #a99fff; }

.sdk-section { padding: 76px clamp(22px,7vw,110px); display: grid; grid-template-columns: minmax(0, .8fr) minmax(430px, 1.2fr); gap: clamp(36px,7vw,100px); align-items: center; background: #f6f3eb; }
.sdk-copy h2 { margin: 6px 0 14px; font-size: clamp(38px,5vw,64px); line-height: .98; letter-spacing: -.05em; }
.sdk-copy > p:not(.eyebrow) { color: var(--muted); font-size: 16px; line-height: 1.65; }
.sdk-copy .button { margin-top: 12px; }
.install-command { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 18px 0 4px; padding: 11px 13px; border: 1px solid #d8d1c4; border-radius: 12px; background: #fff; }
.install-command code { min-width: 0; overflow: auto; font-size: 11px; white-space: nowrap; }
.sdk-distribution-links { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 8px; margin: 12px 0 8px; }
.sdk-distribution-links a { min-width: 0; display: flex; align-items: center; gap: 9px; padding: 10px; border: 1px solid #d8d1c4; border-radius: 11px; background: #fff; color: inherit; text-decoration: none; transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease; }
.sdk-distribution-links a:hover { transform: translateY(-2px); border-color: #bdb4ee; box-shadow: 0 10px 24px rgba(40,33,55,.08); }
.sdk-distribution-links img, .sdk-distribution-links svg, .wheel-glyph { flex: 0 0 28px; width: 28px; height: 28px; }
.sdk-distribution-links img { object-fit: contain; }
.sdk-distribution-links svg { fill: #211e27; }
.sdk-distribution-links > a > span:last-child { min-width: 0; display: grid; }
.sdk-distribution-links b { font-size: 11px; }
.sdk-distribution-links small { overflow: hidden; color: #77717e; font-size: 8px; text-overflow: ellipsis; white-space: nowrap; }
.wheel-glyph { display: grid; place-items: center; border-radius: 8px; background: #25212c; color: #fff; font: 800 8px ui-monospace, SFMono-Regular, Consolas, monospace; }
.docs-note { margin-top: 18px; font-size: 12px !important; }
.sdk-code-panel { overflow: hidden; border: 1px solid #34313c; border-radius: 17px; background: #191820; color: #f4f1f8; box-shadow: 0 22px 55px rgba(24,22,31,.14); }
.sdk-code-panel > div { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 10px 15px; border-bottom: 1px solid #34313c; color: #aaa4b4; font: 10px ui-monospace, SFMono-Regular, Consolas, monospace; text-transform: uppercase; letter-spacing: .08em; }
.sdk-code-panel .text-button { color: #b8afff; }
.sdk-code-panel > p { margin: 0; padding: 13px 17px; border-top: 1px solid #34313c; color: #bdb7c5; font-size: 11px; line-height: 1.55; }
.sdk-code-panel pre { border: 0; border-radius: 0; box-shadow: none; }
.sdk-section pre { margin: 0; padding: 26px; overflow: auto; border: 1px solid #34313c; border-radius: 17px; background: #191820; color: #f4f1f8; box-shadow: 0 22px 55px rgba(24,22,31,.14); }
.sdk-section code { font: 13px/1.9 ui-monospace, SFMono-Regular, Consolas, monospace; }

.commercial-section { padding: 84px clamp(20px, 7vw, 104px) 96px; background: #17161d; color: #fff; }
.commercial-head { max-width: 780px; margin: 0 auto 34px; text-align: center; }
.commercial-head h2 { margin: 8px 0 12px; font-size: clamp(36px, 5vw, 62px); line-height: .98; letter-spacing: -.045em; }
.commercial-head > p:last-child { color: #c7c1cf; line-height: 1.65; }
.plan-grid { max-width: 980px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.plan-card { padding: 30px; border: 1px solid #3c3848; border-radius: 22px; background: #24222c; }
.featured-plan { border-color: #64d5ad; background: linear-gradient(145deg, #17342c, #24222c 70%); }
.plan-label { color: #86e6c3; font-size: 11px; text-transform: uppercase; letter-spacing: .12em; font-weight: 850; }
.plan-card h3 { margin: 15px 0 12px; font-size: 42px; letter-spacing: -.035em; }
.plan-card h3 small { color: #bcb5ca; font-size: 14px; letter-spacing: 0; }
.plan-card p, .plan-card li { color: #d2ccd8; line-height: 1.55; }
.plan-card ul { min-height: 112px; margin: 20px 0 24px; padding-left: 20px; }
.plan-card .button { width: 100%; text-align: center; justify-content: center; }
.plan-card .quiet { color: #fff; border-color: #5b5668; background: transparent; }
.plan-card .quiet:hover { background: #302d3a; }
.billing-status { min-height: 42px; margin: 13px 0 0; font-size: 12px; }
.billing-operator { display: block; color: #aaa3b3; font-size: 11px; line-height: 1.45; }

@media (max-width: 900px) {
  .topnav { display: none; }
  .starter-shell { grid-template-columns: minmax(0, 1fr); gap: 34px; }
  .starter-shell > * { min-width: 0; }
  .starter-copy { padding-top: 0; }
  .hero-stage { min-height: 0; }
  .evidence-board { max-width: 650px; }
  .test-lines { grid-template-columns: 1fr; }
  .prompt-result-grid { grid-template-columns: 1fr 1fr; }
  body.app-mode main { padding: 10px; }
  body.app-mode .workspace { grid-template-columns: 1fr; grid-template-areas: "head" "nav" "context" "panel"; min-height: calc(100vh - 92px); }
  body.app-mode .stage-dots { grid-template-columns: repeat(5,1fr); grid-template-rows: 1fr; border-right: 0; border-bottom: 1px solid var(--line); padding: 10px; }
  body.app-mode .stage-dots li { grid-template-columns: 1fr; justify-items: center; padding: 7px 3px; }
  body.app-mode .prompt-context { position: static; margin: 14px 16px 0; }
  body.app-mode .stage-panel { padding: 20px 16px 34px; }
  .sdk-section { grid-template-columns: 1fr; }
  .observatory-grid { grid-template-columns: 1fr; }
  .frontier-chart-shell { border-right: 0; border-bottom: 1px solid #34313d; }
  .evidence-feed { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .starter-hero { box-sizing: border-box; padding: 38px 16px 54px; }
  .starter-shell, .starter-copy { box-sizing: border-box; width: 100%; max-width: 100%; min-width: 0; }
  .starter-copy > * { max-width: 100%; }
  .developer-package-head { grid-template-columns: 1fr; gap: 10px; padding: 13px; }
  .developer-package-head > div:first-child { min-width: 0; }
  .package-destinations { grid-template-columns: 1fr; }
  .package-destination + .package-destination { border-top: 1px solid #ded8ca; border-left: 0; }
  .package-destination { padding: 12px 13px; }
  .starter-copy > h1 { font-size: clamp(39px, 11.5vw, 44px); letter-spacing: -.057em; }
  .starter-copy > h1 span { display: block; }
  .quality-lock { align-items: flex-start; flex-direction: column; gap: 8px; border-radius: 16px; }
  .quality-lock > div { width: 100%; justify-content: space-between; }
  .hero-run-card { box-sizing: border-box; display: block; width: 100%; max-width: 100%; min-width: 0; }
  .starter-copy > .lead, .starter-copy > .product-contract, .starter-copy > .hero-code { box-sizing: border-box; width: 100%; }
  .hero-run-card > header { align-items: start; flex-direction: column; gap: 7px; }
  .run-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .run-metrics span { padding: 9px 7px; }
  .run-metrics b { min-width: 0; overflow-wrap: anywhere; font-size: 10px; }
  /* On phones the concrete prompt, answer, and verdict teach the loop faster
     than a squeezed chart. The full frontier remains visible on larger screens. */
  .hero-run-card > .run-plot { display: none; }
  .hero-run-card > .run-case-context { grid-template-columns: 1fr; }
  .run-case-context b, .run-case-context small { grid-column: 1; white-space: normal; }
  .run-case-context b { font-size: 12px; }
  .run-case-context small { font-size: 10px; }
  .run-current { grid-template-columns: minmax(0, 1fr); overflow: hidden; padding-inline: 11px; }
  .run-current b { grid-column: 1 / -1; grid-row: 2; white-space: normal; }
  .run-current small { grid-column: 1; grid-row: 3; max-width: 100%; justify-self: start; overflow-wrap: anywhere; white-space: normal; text-align: left; }
  .run-evidence-flip { grid-template-columns: 1fr; }
  .run-evidence-flip > div + div { border-top: 1px solid #37333f; border-left: 0; }
  .run-evidence-flip code { -webkit-line-clamp: 2; }
  .run-frontier-drop { grid-template-columns: 88px minmax(0, 1fr); padding-inline: 11px; }
  .run-frontier-drop b { grid-column: 1 / -1; overflow-wrap: anywhere; white-space: normal; text-align: left; }
  .run-flow { margin-inline: 11px; }
  .hero-run-card > footer span { max-width: none; }
  .hero-run-card > footer { align-items: flex-start; flex-direction: column; }
  .control-track { grid-template-columns: 1fr; }
  .control-track:before { top: 22px; bottom: 22px; left: 26px; right: auto; width: 2px; height: auto; background: linear-gradient(#8e82ff, #5bc79f); }
  .control-track label { grid-template-columns: 22px minmax(0,1fr); gap: 11px; padding: 14px 16px; }
  .control-track input { margin: 1px 0 0; }
  .control-track em { top: 7px; right: 8px; }
  .starter-form, .starter-answer { padding: 24px; }
  .console-heading { align-items: start; }
  .console-heading small { display: none; }
  .starter-actions .button, .starter-answer fieldset .button { width: 100%; }
  .hero-stage { height: auto; margin-top: 38px; }
  .evidence-board { padding: 16px; border-radius: 18px; }
  .evidence-board > header { display: grid; gap: 5px; }
  .test-lines { padding: 0; }
  .prompt-context { margin: -12px 0 24px; }
  .prompt-result-grid { grid-template-columns: 1fr; }
  .prompt-compare-card small { max-width: 205px; }
  .evidence-board > footer { grid-template-columns: 1fr; }
  .workspace-head { padding: 19px 16px; display: grid; gap: 13px; }
  .workspace-badges { justify-content: flex-start; }
  body.app-mode .stage-dots b { display: block; font-size: 8px; }
  .case-expand { grid-template-columns: 74px minmax(0,1fr); padding-right: 8px; }
  .case-badges > span { display: none; }
  .result-metadata { grid-template-columns: 1fr; }
  .ship-panel { grid-template-columns: 1fr; padding: 18px; }
  .tournament { height: auto; min-height: 340px; }
  .model-options, .model-watch-panel, .model-options #model-catalog { grid-template-columns: 1fr; }
  .optimization-observatory > header, .optimization-observatory > footer { align-items: start; flex-direction: column; }
  .role-budget-strip { grid-template-columns: 1fr; }
  .role-budget-strip article { border-right: 0; border-bottom: 1px solid #34313d; }
  .role-budget-strip article:last-child { border-bottom: 0; }
  .observatory-verdict { text-align: left; }
  .frontier-chart-shell { padding: 14px 10px 12px; }
  .frontier-history { grid-template-columns: 1fr; }
  .frontier-row { grid-template-columns: 1fr; gap: 3px; }
  .commercial-section { padding: 62px 16px 70px; }
  .sdk-section { padding: 58px 16px; }
  .sdk-section pre { padding: 18px; }
  .sdk-distribution-links { grid-template-columns: 1fr; }
  .plan-grid { grid-template-columns: 1fr; }
  .plan-card ul { min-height: 0; }
  .live-evidence-feed > header, .product-screenshot figcaption { align-items: flex-start; flex-direction: column; }
  .product-screenshot figcaption span { text-align: left; }
  .proof-section > .eyebrow, .proof-section > h2 { text-align: left; }
  body.app-route .starter-hero { padding: 16px 10px 48px; }
  body.app-route .starter-console { border-radius: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  .track-candidate { transform: none; }
  .starter-hero:after { animation: none; }
  .run-line, .run-point, .run-frontier-drop path, .run-flow:before, .run-flow:after { transition: none; }
  .hero-run-card.is-testing .run-plot:after, .run-flow.is-running:before, .run-flow.is-running:after, .run-evidence-flip.flip { animation: none; }
}

@keyframes orbit-drift {
  from { transform: translate3d(0, 0, 0) rotate(-2deg); }
  to { transform: translate3d(-22px, 18px, 0) rotate(3deg); }
}

@keyframes run-scan {
  from { left: -22%; }
  to { left: 100%; }
}

@keyframes flow-current {
  from { background-position: 100% 0; }
  to { background-position: -80% 0; }
}

@keyframes flow-pulse {
  from { opacity: .55; transform: translate(-50%,-50%) scale(.58); }
  to { opacity: 1; transform: translate(-50%,-50%) scale(.9); }
}

@keyframes evidence-flip {
  from { opacity: .2; transform: perspective(500px) rotateX(-7deg) translateY(3px); }
  to { opacity: 1; transform: perspective(500px) rotateX(0) translateY(0); }
}

/* v4.8.1 — one calm product story instead of stacked competing showcases. */
body:not(.app-route) .starter-hero {
  min-height: auto;
  padding: clamp(42px, 5vw, 64px) 28px 72px;
}
body:not(.starter-open) .starter-shell {
  grid-template-columns: minmax(0, 1080px);
}
.starter-copy > h1 {
  max-width: 920px;
  margin: 9px 0 0;
  font-size: clamp(48px, 5.15vw, 70px);
  line-height: .96;
}
.starter-copy > h1 span { display: block; }
.starter-copy > .lead {
  max-width: 800px;
  margin: 22px 0 24px;
  color: #514c59;
  font-size: clamp(17px, 1.45vw, 20px);
  line-height: 1.55;
}
.product-contract {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  margin: 0 0 22px;
  overflow: hidden;
  border: 1px solid #d9d3c8;
  border-radius: 15px;
  background: rgba(255, 255, 255, .68);
}
.product-contract div {
  display: block;
  min-width: 0;
  padding: 15px 17px 16px;
  border: 0;
}
.product-contract div + div { border-left: 1px solid #ddd7cd; }
.product-contract dt { margin-bottom: 6px; }
.product-contract dd { line-height: 1.45; }
.focused-hero-actions {
  align-items: center;
  gap: 18px;
  margin: 0 0 28px;
}
.focused-hero-actions .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 18px;
  border-radius: 11px;
  box-shadow: 0 10px 24px rgba(24, 22, 31, .13);
  text-decoration: none;
}
.focused-hero-actions .button span,
.docs-action span { transition: transform .18s ease; }
.focused-hero-actions .button:hover span { transform: translateX(3px); }
.docs-action {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 2px;
  border-bottom: 1px solid #bdb6aa;
  color: #29252f;
  font-size: 14px;
  font-weight: 760;
  text-decoration: none;
}
.docs-action:hover { border-color: #5d50db; color: #5145c4; }
.docs-action:hover span { transform: translateY(3px); }
.developer-release { margin: 0 0 24px; }
.developer-package-head {
  grid-template-columns: minmax(190px, 1fr) auto;
  gap: 24px;
  padding: 14px 16px;
}
.package-command {
  width: fit-content;
  max-width: 100%;
  grid-template-columns: minmax(138px, max-content) auto;
  justify-self: end;
}
.package-command code { padding-inline: 14px 18px; }
.starter-copy > .hero-run-card { margin-bottom: 0; }

.proof-section {
  padding: 76px 28px 80px;
}
.proof-section > .eyebrow,
.proof-section > h2 {
  width: min(980px, 100%);
  text-align: left;
}
.proof-section > h2 {
  max-width: 980px;
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(40px, 4.6vw, 58px);
  font-weight: 800;
  letter-spacing: -.055em;
  line-height: .98;
}
.product-screenshot {
  max-width: 980px;
  margin-top: 34px;
  border-radius: 18px;
}
.proof-section > .proof-grid {
  width: min(980px, 100%);
  margin-top: 24px;
}
.proof-grid {
  gap: 12px;
  border: 0;
  background: transparent;
}
.proof-grid article {
  min-height: 118px;
  padding: 22px;
  border: 1px solid #d5cec2;
  border-radius: 15px;
  background: rgba(255, 253, 248, .78);
}
.proof-grid article p { line-height: 1.55; }
.controls-section { background: #e2ded5; }
.controls-section > h2 { max-width: 850px; }
.controls-section > .proof-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.controls-section .proof-grid article { min-height: 0; }
.controls-section .proof-grid article:last-child { grid-column: 1 / -1; }

.sdk-section {
  grid-template-columns: minmax(360px, 480px) minmax(480px, 640px);
  justify-content: center;
  gap: clamp(48px, 6vw, 84px);
  padding: 82px 28px;
}
.sdk-copy h2 {
  max-width: 480px;
  font-size: clamp(40px, 3.8vw, 48px);
  line-height: 1;
}
.sdk-code-panel { width: 100%; }
.commercial-section { padding: 78px 28px 88px; }
.commercial-head { max-width: 720px; }
.commercial-head h2 { font-size: clamp(40px, 4.8vw, 56px); }

@media (max-width: 900px) {
  .sdk-section { grid-template-columns: minmax(0, 720px); }
  .sdk-copy h2 { max-width: 620px; }
}

@media (max-width: 700px) {
  body:not(.app-route) .starter-hero { padding: 34px 18px 52px; }
  .starter-copy > h1 { font-size: clamp(40px, 11.5vw, 47px); }
  .starter-copy > .lead { margin-top: 18px; font-size: 17px; }
  .product-contract { grid-template-columns: 1fr; }
  .product-contract div { padding: 13px 15px 14px; }
  .product-contract div + div { border-top: 1px solid #ddd7cd; border-left: 0; }
  .focused-hero-actions { display: grid; }
  .focused-hero-actions .button { width: 100%; text-align: center; }
  .focused-hero-actions .docs-action { justify-self: center; }
  .developer-release { margin-top: 4px; }
  .developer-package-head { gap: 11px; padding: 14px; }
  .package-command { justify-self: start; }
  .proof-section { padding: 56px 18px 60px; }
  .proof-section > h2 { font-size: clamp(36px, 10vw, 44px); }
  .proof-grid,
  .controls-section > .proof-grid { grid-template-columns: 1fr; }
  .controls-section .proof-grid article:last-child { grid-column: auto; }
  .proof-grid article { min-height: 0; }
  .sdk-section { padding: 58px 18px; }
  .sdk-copy h2 { font-size: 38px; }
  .commercial-section { padding: 58px 18px 66px; }
  .commercial-head h2 { font-size: 40px; }
}

/* v4.8.4 — one continuous homepage instead of four stacked mini-sites. */
body:not(.app-route) main {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background:
    radial-gradient(circle at 14% 6%, rgba(91, 199, 159, .09), transparent 27%),
    radial-gradient(circle at 88% 10%, rgba(123, 97, 255, .08), transparent 24%),
    var(--paper);
}
body:not(.app-route) main:before {
  content: "";
  position: absolute;
  z-index: -1;
  top: 0;
  bottom: 0;
  left: 50%;
  width: min(1080px, calc(100% - 56px));
  transform: translateX(-50%);
  border-inline: 1px solid rgba(76, 68, 88, .055);
  pointer-events: none;
}
body:not(.app-route) .starter-hero {
  padding: clamp(42px, 5vw, 64px) 28px 64px;
  background: transparent;
}
body:not(.app-route) .starter-hero:before { opacity: .25; }
body:not(.app-route) .starter-shell {
  width: min(1080px, 100%);
}

body:not(.app-route) .proof-section,
body:not(.app-route) .sdk-section {
  box-sizing: border-box;
  width: min(1080px, calc(100% - 56px));
  margin: 0 auto;
  padding: 66px 0 70px;
  border-top: 1px solid #d8d2c7;
  background: transparent;
}
body:not(.app-route) .proof-section > .eyebrow,
body:not(.app-route) .proof-section > h2,
body:not(.app-route) .proof-section > .proof-grid,
body:not(.app-route) .product-screenshot {
  width: 100%;
  max-width: none;
}
body:not(.app-route) .proof-section > h2 {
  max-width: 900px;
  margin-bottom: 0;
}
body:not(.app-route) .product-screenshot { margin-top: 32px; }

body:not(.app-route) .proof-grid {
  gap: 0;
  overflow: hidden;
  border: 1px solid #d5cec2;
  border-radius: 17px;
  background: rgba(255, 253, 248, .72);
}
body:not(.app-route) .proof-grid article {
  min-height: 112px;
  border: 0;
  border-radius: 0;
  background: transparent;
}
body:not(.app-route) .proof-grid article:not(:nth-child(3n + 1)) {
  border-left: 1px solid #d8d2c7;
}
body:not(.app-route) .proof-grid article:nth-child(n + 4) {
  border-top: 1px solid #d8d2c7;
}

body:not(.app-route) .sdk-section {
  grid-template-columns: minmax(360px, 440px) minmax(0, 1fr);
  justify-content: stretch;
  gap: clamp(48px, 6vw, 78px);
}
body:not(.app-route) .sdk-copy h2 { max-width: 440px; }
body:not(.app-route) .controls-section { background: transparent; }
body:not(.app-route) .controls-section > h2 { max-width: 900px; }
body:not(.app-route) .controls-section .proof-grid article {
  border-top: 0;
  border-left: 0;
}
body:not(.app-route) .controls-section .proof-grid article:nth-child(even) {
  border-left: 1px solid #d8d2c7;
}
body:not(.app-route) .controls-section .proof-grid article:nth-child(n + 3) {
  border-top: 1px solid #d8d2c7;
}
body:not(.app-route) .controls-section .proof-grid article:last-child {
  border-left: 0;
}
body:not(.app-route) > footer {
  width: min(1080px, calc(100% - 56px));
  margin: 0 auto;
  padding-inline: 0;
  border-top: 1px solid #d8d2c7;
}

@media (max-width: 900px) {
  body:not(.app-route) .sdk-section {
    grid-template-columns: 1fr;
    gap: 38px;
  }
  body:not(.app-route) .sdk-copy h2 { max-width: 650px; }
}

@media (max-width: 700px) {
  body:not(.app-route) main:before {
    width: calc(100% - 36px);
  }
  body:not(.app-route) .starter-hero { padding: 34px 18px 48px; }
  body:not(.app-route) .proof-section,
  body:not(.app-route) .sdk-section {
    width: calc(100% - 36px);
    padding: 52px 0 56px;
  }
  body:not(.app-route) .proof-grid article,
  body:not(.app-route) .proof-grid article:not(:nth-child(3n + 1)),
  body:not(.app-route) .controls-section .proof-grid article:nth-child(even),
  body:not(.app-route) .controls-section .proof-grid article:last-child {
    border-left: 0;
  }
  body:not(.app-route) .proof-grid article:nth-child(n + 2),
  body:not(.app-route) .controls-section .proof-grid article:nth-child(n + 2) {
    border-top: 1px solid #d8d2c7;
  }
  body:not(.app-route) > footer {
    width: calc(100% - 36px);
    padding-inline: 0;
  }
}