:root {
  --ink: #101211;
  --paper: #f4f3ee;
  --white: #ffffff;
  --acid: #c8ff3d;
  --coral: #ff6546;
  --blue: #3c72ff;
  --mint: #74e6bb;
  --muted: #60655f;
  --line: rgba(16, 18, 17, 0.18);
  --dark-line: rgba(255, 255, 255, 0.18);
  --content: min(1240px, calc(100vw - 64px));
  --header-height: 62px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
}

body,
a,
button {
  cursor: default;
}

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

img,
canvas {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3,
p,
figure,
pre {
  margin: 0;
}

code,
pre {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  letter-spacing: 0;
}

.topbar {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto;
  height: var(--header-height);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 28px;
  color: var(--white);
  background: rgba(16, 18, 17, 0.92);
  border-bottom: 1px solid var(--dark-line);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: max-content;
  font-weight: 800;
  font-size: 15px;
}

.brand__mark {
  display: grid;
  width: 30px;
  height: 30px;
  place-items: center;
  color: var(--ink);
  background: var(--acid);
  border: 1px solid var(--acid);
  border-radius: 4px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 12px;
  font-weight: 700;
}

.nav a {
  color: rgba(255, 255, 255, 0.68);
  transition: color 160ms ease;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--acid);
}

.icon-link {
  justify-self: end;
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid var(--dark-line);
  border-radius: 4px;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease;
}

.icon-link:hover,
.icon-link:focus-visible {
  color: var(--ink);
  background: var(--acid);
  border-color: var(--acid);
}

.icon-link svg {
  width: 17px;
  height: 17px;
}

.hero {
  position: relative;
  min-height: min(900px, 88vh);
  padding: calc(var(--header-height) + 72px) max(32px, calc((100vw - 1240px) / 2)) 108px;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
  border-bottom: 1px solid var(--dark-line);
}

.hero__canvas,
.hero__grid {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero__canvas {
  z-index: 1;
  opacity: 0.92;
}

.hero__grid {
  z-index: 2;
  pointer-events: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.hero__content {
  position: relative;
  z-index: 3;
  width: min(890px, 78vw);
}

.eyebrow,
.section-label {
  font-size: 11px;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  color: var(--ink);
  background: var(--acid);
  border-radius: 2px;
}

.hero h1 {
  max-width: 880px;
  margin-top: 28px;
  font-size: 82px;
  font-weight: 850;
  line-height: 0.96;
  letter-spacing: 0;
  text-wrap: balance;
}

.hero__copy {
  max-width: 720px;
  margin-top: 30px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 21px;
  line-height: 1.55;
}

.hero__actions,
.closing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 48px;
  padding: 0 18px;
  border: 1px solid currentColor;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 800;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease, border-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button svg {
  width: 16px;
  height: 16px;
}

.button--acid {
  color: var(--ink);
  background: var(--acid);
  border-color: var(--acid);
}

.button--acid:hover,
.button--acid:focus-visible {
  background: var(--white);
  border-color: var(--white);
}

.button--line {
  color: var(--white);
  background: rgba(16, 18, 17, 0.56);
  border-color: rgba(255, 255, 255, 0.42);
}

.button--line:hover,
.button--line:focus-visible {
  color: var(--ink);
  background: var(--white);
  border-color: var(--white);
}

.button--ink {
  color: var(--white);
  background: var(--ink);
  border-color: var(--ink);
}

.button--ink:hover,
.button--ink:focus-visible {
  color: var(--ink);
  background: var(--acid);
  border-color: var(--ink);
}

.button--plain {
  color: var(--ink);
  background: transparent;
  border-color: var(--ink);
}

.button--plain:hover,
.button--plain:focus-visible {
  background: var(--white);
}

.hero__readout {
  position: absolute;
  z-index: 4;
  right: max(32px, calc((100vw - 1240px) / 2));
  bottom: 106px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 9px;
  width: 285px;
  padding: 14px 16px;
  color: rgba(255, 255, 255, 0.82);
  background: rgba(16, 18, 17, 0.82);
  border: 1px solid var(--dark-line);
  border-radius: 4px;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
}

.live-dot {
  width: 7px;
  height: 7px;
  margin-top: 2px;
  background: var(--acid);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(200, 255, 61, 0.12);
}

.hero__sequence {
  grid-column: 2;
  color: rgba(255, 255, 255, 0.42);
}

.hero__next {
  position: absolute;
  z-index: 4;
  left: max(32px, calc((100vw - 1240px) / 2));
  bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero__next svg {
  width: 16px;
  height: 16px;
  color: var(--acid);
}

.signal-band {
  overflow: hidden;
  color: var(--ink);
  background: var(--acid);
  border-bottom: 1px solid var(--ink);
}

.signal-band__track {
  display: grid;
  grid-template-columns: repeat(10, auto);
  align-items: center;
  justify-content: space-between;
  width: var(--content);
  min-height: 52px;
  margin: 0 auto;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.signal-band__track b {
  color: rgba(16, 18, 17, 0.4);
  font-family: "SFMono-Regular", Consolas, monospace;
}

.section {
  padding: 112px 0;
}

.section--paper {
  background: var(--paper);
}

.section--athlete {
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section--tools {
  background: #e8f2ff;
  border-bottom: 1px solid var(--ink);
}

.section--proof {
  background: #fff4ed;
  border-bottom: 1px solid var(--ink);
}

.section--work {
  background: var(--paper);
}

.section__intro {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  column-gap: 80px;
  row-gap: 24px;
  width: var(--content);
  margin: 0 auto 64px;
}

.section__intro .section-label {
  grid-column: 1;
  align-self: start;
  padding-top: 12px;
  color: var(--blue);
}

.section__intro h2,
.incident__intro h2,
.closing h2 {
  font-size: 58px;
  font-weight: 850;
  line-height: 1.02;
  letter-spacing: 0;
  text-wrap: balance;
}

.section__intro h2 {
  grid-column: 2;
}

.section__intro > p:last-child {
  grid-column: 2;
  max-width: 720px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.section__intro--wide h2 {
  max-width: 850px;
}

.handoff-map {
  display: grid;
  grid-template-columns: 1fr 32px 1fr 32px 1fr 32px 1fr 32px 1fr;
  align-items: stretch;
  width: var(--content);
  margin: 0 auto;
}

.stage {
  min-width: 0;
  min-height: 290px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--ink);
  border-top-width: 6px;
  border-radius: 4px;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.stage:hover {
  transform: translateY(-6px);
  box-shadow: 8px 8px 0 var(--ink);
}

.stage--blue { border-top-color: var(--blue); }
.stage--ink { border-top-color: var(--ink); }
.stage--coral { border-top-color: var(--coral); }
.stage--acid { border-top-color: var(--acid); }
.stage--mint { border-top-color: var(--mint); }

.stage__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 11px;
}

.stage__top svg {
  width: 18px;
  height: 18px;
  color: var(--ink);
}

.stage h3 {
  margin-top: 46px;
  font-size: 27px;
  line-height: 1.1;
}

.stage p {
  margin-top: 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.stage code {
  display: block;
  margin-top: 22px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--blue);
  font-size: 10px;
  line-height: 1.5;
}

.handoff-arrow {
  display: grid;
  place-items: center;
}

.handoff-arrow svg {
  width: 16px;
  height: 16px;
}

.handoff-contract {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 80px;
  align-items: start;
  width: var(--content);
  margin: 76px auto 0;
  padding-top: 64px;
  border-top: 1px solid var(--line);
}

.handoff-contract .section-label {
  color: var(--coral);
}

.handoff-contract h3 {
  max-width: 400px;
  margin-top: 16px;
  font-size: 36px;
  line-height: 1.1;
}

.handoff-contract pre {
  overflow: auto;
  padding: 28px;
  color: #dfffc5;
  background: var(--ink);
  border-left: 5px solid var(--acid);
  border-radius: 4px;
  font-size: 12px;
  line-height: 1.72;
}

.athlete-flow,
.failure-matrix {
  width: var(--content);
  margin: 0 auto;
}

.flow-source {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.flow-source span {
  padding: 8px 11px;
  color: var(--white);
  background: var(--blue);
  border-radius: 2px;
  font-size: 11px;
  font-weight: 800;
}

.flow-line {
  width: 1px;
  height: 36px;
  margin-left: 24px;
  background: var(--ink);
}

.flow-stages {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border: 1px solid var(--ink);
  border-radius: 4px;
}

.flow-stages article {
  min-width: 0;
  min-height: 244px;
  padding: 20px;
  border-right: 1px solid var(--ink);
}

.flow-stages article:last-child {
  border-right: 0;
}

.flow-stages b {
  color: var(--coral);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
}

.flow-stages svg {
  display: block;
  width: 22px;
  height: 22px;
  margin-top: 28px;
}

.flow-stages h3 {
  margin-top: 30px;
  font-size: 19px;
}

.flow-stages p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.failure-matrix {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  column-gap: 80px;
  margin-top: 72px;
  padding-top: 58px;
  border-top: 1px solid var(--line);
}

.failure-matrix__heading {
  grid-row: 1 / span 6;
}

.failure-matrix__heading .section-label {
  color: var(--coral);
}

.failure-matrix__heading h3 {
  max-width: 360px;
  margin-top: 14px;
  font-size: 34px;
  line-height: 1.12;
}

.failure-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  padding: 14px 0;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.4;
}

.failure-row:first-of-type {
  border-top: 0;
}

.failure-row b {
  color: var(--blue);
}

.section--incident {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--ink);
}

.incident__rail {
  position: absolute;
  inset: 0 auto 0 calc((100vw - min(1240px, calc(100vw - 64px))) / 2 + 20px);
  width: 1px;
  background: var(--dark-line);
}

.incident__rail span {
  position: sticky;
  top: 42vh;
  display: block;
  width: 9px;
  height: 9px;
  margin-left: -4px;
  background: var(--coral);
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(255, 101, 70, 0.16);
}

.incident__intro,
.incident__steps,
.incident__result {
  width: var(--content);
  margin-right: auto;
  margin-left: auto;
  padding-left: 72px;
}

.incident__intro {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  column-gap: 80px;
  row-gap: 24px;
}

.incident__intro .section-label {
  padding-top: 12px;
  color: var(--coral);
}

.incident__intro h2,
.incident__intro > p:last-child {
  grid-column: 2;
}

.incident__intro > p:last-child {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 18px;
  line-height: 1.65;
}

.incident__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 72px;
  border-top: 1px solid var(--dark-line);
  border-bottom: 1px solid var(--dark-line);
}

.incident__steps article {
  min-height: 272px;
  padding: 24px;
  border-right: 1px solid var(--dark-line);
}

.incident__steps article:last-child {
  border-right: 0;
}

.incident__steps span {
  color: var(--acid);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  text-transform: uppercase;
}

.incident__steps h3 {
  margin-top: 50px;
  font-size: 23px;
  line-height: 1.16;
}

.incident__steps p {
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 13px;
  line-height: 1.62;
}

.incident__steps code {
  color: var(--mint);
}

.incident__result {
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto 1fr;
  gap: 18px;
  align-items: center;
  margin-top: 58px;
}

.result-number {
  color: var(--acid);
  font-size: 48px;
  font-weight: 900;
}

.incident__result p {
  max-width: 155px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  line-height: 1.5;
}

.public-proof-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  width: var(--content);
  margin: 0 auto;
}

.case-file {
  display: flex;
  min-width: 0;
  min-height: 590px;
  flex-direction: column;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--ink);
  border-radius: 4px;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.case-file:hover,
.case-file:focus-visible {
  transform: translate(-4px, -4px);
  box-shadow: 8px 8px 0 var(--ink);
}

.case-file__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 10px;
  text-transform: uppercase;
}

.status {
  padding: 7px 9px;
  border: 1px solid var(--ink);
  border-radius: 2px;
  font-size: 9px;
}

.status--green {
  background: var(--mint);
}

.status--amber {
  background: #ffd45e;
}

.case-file h3 {
  max-width: 550px;
  margin-top: 54px;
  font-size: 36px;
  line-height: 1.06;
}

.case-file > p {
  max-width: 620px;
  margin-top: 18px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.62;
}

.case-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 34px;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.case-metrics div {
  min-width: 0;
  padding: 18px 12px 18px 0;
  border-right: 1px solid var(--ink);
}

.case-metrics div:not(:first-child) {
  padding-left: 12px;
}

.case-metrics div:last-child {
  border-right: 0;
}

.case-metrics strong,
.case-metrics span {
  display: block;
}

.case-metrics strong {
  color: var(--blue);
  font-size: 28px;
}

.case-metrics span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.case-file dl {
  margin: 24px 0 0;
}

.case-file dl > div {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 16px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.case-file dt,
.case-file dd {
  margin: 0;
  font-size: 11px;
  line-height: 1.5;
}

.case-file dt {
  color: var(--muted);
  font-weight: 900;
  text-transform: uppercase;
}

.case-file dd code {
  color: var(--blue);
}

.case-file__link {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 28px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
}

.case-file__link svg {
  width: 15px;
  height: 15px;
}

.toolbench {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  width: var(--content);
  margin: 0 auto;
  border: 1px solid var(--ink);
  border-radius: 4px;
}

.toolbench article {
  min-height: 248px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.68);
  border-right: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.toolbench article:nth-child(3n) {
  border-right: 0;
}

.toolbench article:nth-last-child(-n + 3) {
  border-bottom: 0;
}

.toolbench svg {
  width: 23px;
  height: 23px;
  color: var(--blue);
}

.toolbench h3 {
  margin-top: 38px;
  font-size: 24px;
}

.toolbench p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.toolbench small {
  display: block;
  margin-top: 22px;
  color: var(--ink);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  width: var(--content);
  margin: 0 auto;
}

.work-item {
  display: flex;
  min-width: 0;
  flex-direction: column;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--ink);
  border-radius: 4px;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.work-item:hover,
.work-item:focus-visible {
  transform: translate(-4px, -4px);
  box-shadow: 8px 8px 0 var(--ink);
}

.work-item figure {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #dfe4df;
  border-bottom: 1px solid var(--ink);
}

.work-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
  transition: transform 400ms ease;
}

.work-item:hover img {
  transform: scale(1.025);
}

.work-item__copy {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.work-item__copy > span {
  color: var(--blue);
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.work-item__copy h3 {
  margin-top: 12px;
  font-size: 27px;
}

.work-item__copy p {
  margin-top: 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.work-item__copy b {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 28px;
  font-size: 12px;
}

.work-item__copy b svg {
  width: 15px;
  height: 15px;
}

.closing {
  position: relative;
  padding: 110px max(32px, calc((100vw - 1240px) / 2));
  overflow: hidden;
  background: var(--acid);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--ink);
}

.closing .section-label {
  color: var(--blue);
}

.closing h2 {
  max-width: 900px;
  margin-top: 18px;
  font-size: 72px;
}

.closing > p:not(.section-label) {
  max-width: 760px;
  margin-top: 24px;
  font-size: 18px;
  line-height: 1.6;
}

.closing__signal {
  position: absolute;
  right: 7vw;
  bottom: -60px;
  display: flex;
  align-items: end;
  gap: 12px;
  height: 260px;
}

.closing__signal span {
  display: block;
  width: 36px;
  background: var(--ink);
  border: 1px solid var(--ink);
}

.closing__signal span:nth-child(1) { height: 34%; }
.closing__signal span:nth-child(2) { height: 68%; background: var(--blue); }
.closing__signal span:nth-child(3) { height: 100%; background: var(--coral); }

.footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 76px;
  padding: 0 max(32px, calc((100vw - 1240px) / 2));
  color: var(--white);
  background: var(--ink);
  font-size: 12px;
}

.footer span {
  color: rgba(255, 255, 255, 0.52);
}

.footer a {
  justify-self: end;
  color: var(--acid);
  font-weight: 800;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 1080px) {
  :root {
    --content: min(920px, calc(100vw - 48px));
  }

  .hero h1 {
    font-size: 68px;
  }

  .handoff-map {
    grid-template-columns: repeat(5, 1fr);
  }

  .handoff-arrow {
    display: none;
  }

  .stage {
    min-height: 310px;
    border-right-width: 0;
  }

  .stage:last-child {
    border-right-width: 1px;
  }

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

  .flow-stages article:nth-child(3) {
    border-right: 0;
  }

  .flow-stages article:nth-child(-n + 3) {
    border-bottom: 1px solid var(--ink);
  }

  .incident__steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .incident__steps article:nth-child(2) {
    border-right: 0;
  }

  .incident__steps article:nth-child(-n + 2) {
    border-bottom: 1px solid var(--dark-line);
  }
}

@media (max-width: 820px) {
  :root {
    --content: calc(100vw - 40px);
  }

  .topbar {
    grid-template-columns: 1fr auto;
    padding: 0 20px;
  }

  .nav {
    display: none;
  }

  .hero {
    min-height: 760px;
    padding-right: 24px;
    padding-left: 24px;
  }

  .hero__content {
    width: 100%;
  }

  .hero h1 {
    max-width: 650px;
    font-size: 54px;
  }

  .hero__copy {
    font-size: 18px;
  }

  .hero__readout {
    right: 24px;
    bottom: 96px;
    width: 252px;
  }

  .hero__next {
    left: 24px;
  }

  .signal-band__track {
    grid-template-columns: repeat(5, auto);
    gap: 24px;
    width: max-content;
    padding: 0 20px;
  }

  .signal-band__track b {
    display: none;
  }

  .section {
    padding: 84px 0;
  }

  .section__intro,
  .incident__intro,
  .handoff-contract,
  .failure-matrix {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .section__intro .section-label,
  .section__intro h2,
  .section__intro > p:last-child,
  .incident__intro h2,
  .incident__intro > p:last-child {
    grid-column: 1;
  }

  .section__intro h2,
  .incident__intro h2 {
    font-size: 44px;
  }

  .section__intro .section-label,
  .incident__intro .section-label {
    padding-top: 0;
  }

  .handoff-map {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .stage {
    min-height: 280px;
    border-right-width: 1px;
  }

  .handoff-contract {
    margin-top: 54px;
    padding-top: 48px;
  }

  .failure-matrix__heading {
    grid-row: auto;
  }

  .failure-row {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .incident__intro,
  .incident__steps,
  .incident__result {
    padding-left: 44px;
  }

  .incident__result {
    grid-template-columns: auto 1fr;
  }

  .toolbench,
  .work-grid,
  .public-proof-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .toolbench article,
  .toolbench article:nth-child(3n) {
    border-right: 1px solid var(--ink);
    border-bottom: 1px solid var(--ink);
  }

  .toolbench article:nth-child(2n) {
    border-right: 0;
  }

  .toolbench article:nth-last-child(-n + 2) {
    border-bottom: 0;
  }

  .work-item:last-child {
    grid-column: 1 / -1;
  }

  .closing h2 {
    font-size: 54px;
  }

  .closing__signal {
    opacity: 0.18;
  }

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

  .footer span {
    display: none;
  }
}

@media (max-width: 560px) {
  :root {
    --content: calc(100vw - 32px);
  }

  .hero {
    min-height: 790px;
    padding: 112px 18px 120px;
  }

  .hero h1 {
    font-size: 45px;
    line-height: 0.98;
  }

  .hero__copy {
    font-size: 16px;
    line-height: 1.55;
  }

  .hero__actions,
  .closing__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .button {
    width: 100%;
  }

  .hero__readout {
    right: 18px;
    bottom: 86px;
    left: 18px;
    width: auto;
    background: var(--ink);
  }

  .button--line {
    background: var(--ink);
  }

  .hero__next {
    left: 18px;
    bottom: 26px;
  }

  .section {
    padding: 68px 0;
  }

  .section__intro {
    margin-bottom: 42px;
  }

  .section__intro h2,
  .incident__intro h2 {
    font-size: 38px;
  }

  .section__intro > p:last-child,
  .incident__intro > p:last-child {
    font-size: 16px;
  }

  .handoff-map,
  .flow-stages,
  .incident__steps,
  .toolbench,
  .work-grid,
  .public-proof-grid {
    grid-template-columns: 1fr;
  }

  .stage {
    min-height: 240px;
  }

  .stage h3 {
    margin-top: 30px;
  }

  .handoff-contract pre {
    padding: 20px;
    font-size: 10px;
  }

  .flow-stages article,
  .flow-stages article:nth-child(3) {
    min-height: 190px;
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }

  .flow-stages article:last-child {
    border-bottom: 0;
  }

  .flow-stages svg,
  .flow-stages h3 {
    margin-top: 18px;
  }

  .incident__rail {
    left: 16px;
  }

  .incident__intro,
  .incident__steps,
  .incident__result {
    padding-left: 24px;
  }

  .incident__steps article,
  .incident__steps article:nth-child(2) {
    min-height: 230px;
    border-right: 0;
    border-bottom: 1px solid var(--dark-line);
  }

  .incident__steps article:last-child {
    border-bottom: 0;
  }

  .incident__result {
    grid-template-columns: 78px 1fr;
  }

  .result-number {
    font-size: 38px;
  }

  .toolbench article,
  .toolbench article:nth-child(3n),
  .toolbench article:nth-child(2n) {
    min-height: 220px;
    border-right: 0;
    border-bottom: 1px solid var(--ink);
  }

  .toolbench article:last-child {
    border-bottom: 0;
  }

  .case-file {
    min-height: 0;
    padding: 22px;
  }

  .case-file__top {
    align-items: flex-start;
    flex-direction: column;
  }

  .case-file h3 {
    margin-top: 34px;
    font-size: 31px;
  }

  .case-metrics strong {
    font-size: 23px;
  }

  .work-item:last-child {
    grid-column: auto;
  }

  .closing {
    padding: 76px 18px;
  }

  .closing h2 {
    font-size: 44px;
  }

  .closing > p:not(.section-label) {
    font-size: 16px;
  }

  .footer {
    padding: 0 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}