:root {
  --bg: #faf0f6;
  --paper: #fffdfd;
  --panel: #fff8fc;
  --panel-alt: #f6ecf4;
  --ink: #4a1837;
  --body: #54415a;
  --muted: #7a687a;
  --cyan: #43c6e3;
  --cyan-dark: #14788d;
  --rose: #b54c7f;
  --purple: #5c3a8e;
  --line: #d9cfd8;
  --plum-line: #caaec3;
  --shadow: 0 18px 50px rgba(74, 24, 55, 0.09);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--body);
  font-family: "Aptos", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

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

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

button {
  font: inherit;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 62px;
  padding: 10px max(24px, 5vw);
  background: rgba(250, 240, 246, 0.94);
  border-bottom: 1px solid rgba(74, 24, 55, 0.13);
  backdrop-filter: blur(14px);
}

.brand {
  color: var(--ink);
  font-weight: 800;
}

.navbar nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.navbar nav a {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  transition: color 160ms ease;
}

.navbar nav a:hover,
.navbar nav a.active {
  color: var(--rose);
}

.hero {
  position: relative;
  min-height: max(630px, calc(100vh - 92px));
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 38px max(24px, 7vw) 34px;
  background: var(--bg);
  border-bottom: 1px solid var(--line);
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.hero::before {
  top: 0;
  bottom: 0;
  left: 64%;
  width: 1px;
  background: rgba(74, 24, 55, 0.12);
}

.hero::after {
  right: 0;
  bottom: 40px;
  width: 36%;
  height: 1px;
  background: rgba(74, 24, 55, 0.12);
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 820px;
}

.conference-badge,
.eyebrow,
.panel-label,
.case-label {
  color: var(--rose);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.conference-badge {
  display: inline-block;
  padding: 5px 9px;
  background: var(--paper);
  border: 1px solid var(--plum-line);
  border-radius: 4px;
}

.hero h1 {
  max-width: 800px;
  margin: 18px 0 10px;
  color: var(--ink);
  font-size: 84px;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 0.94;
}

.hero h1 em {
  color: var(--purple);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
}

.hero-subtitle {
  max-width: 720px;
  margin: 0 0 17px;
  color: var(--ink);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
}

.hero-thesis {
  max-width: 650px;
  margin: 0 0 18px;
  color: var(--body);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 19px;
  line-height: 1.5;
}

.authors {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.authors strong {
  color: var(--ink);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.button {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 8px 15px;
  border: 1px solid var(--ink);
  border-radius: 5px;
  font-size: 13px;
  font-weight: 800;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease;
}

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

.button.primary {
  background: var(--ink);
  color: #fff;
}

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

.button.secondary:hover {
  background: var(--paper);
}

.text-link {
  padding: 8px 10px;
  color: var(--rose);
  font-size: 13px;
  font-weight: 800;
}

.hero-scene {
  position: absolute;
  z-index: 1;
  right: 4vw;
  bottom: 10vh;
  width: min(38vw, 520px);
  height: min(58vh, 540px);
  opacity: 0.96;
}

.scalar-mi {
  position: absolute;
  top: 8%;
  right: 4%;
  width: 132px;
  height: 132px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--ink);
  color: #fff;
  border: 8px solid rgba(255, 255, 255, 0.66);
  border-radius: 50%;
  box-shadow: var(--shadow);
  animation: scalar-pulse 4s ease-in-out infinite;
}

.scalar-mi span,
.scalar-mi small {
  color: #e9d9e5;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scalar-mi strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 42px;
  line-height: 1;
}

.decompose-line {
  position: absolute;
  top: 32%;
  right: 15%;
  width: 2px;
  height: 31%;
  background: var(--plum-line);
}

.decompose-line::after {
  content: "";
  position: absolute;
  bottom: -7px;
  left: -5px;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--plum-line);
  border-bottom: 2px solid var(--plum-line);
  transform: rotate(45deg);
}

.class-contributions {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 88%;
  height: 40%;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  gap: 12px;
  padding: 0 24px 32px 0;
  border-bottom: 1px solid var(--plum-line);
}

.class-bar {
  position: relative;
  width: 50px;
  border: 1px solid rgba(74, 24, 55, 0.18);
  border-radius: 4px 4px 0 0;
  transform-origin: bottom;
  animation: class-grow 4.8s ease-in-out infinite;
}

.class-bar span {
  position: absolute;
  right: 0;
  bottom: -30px;
  left: 0;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
  text-align: center;
}

.c1 {
  height: 44%;
  background: var(--cyan);
  animation-delay: -0.6s;
}

.c2 {
  height: 90%;
  background: var(--rose);
  animation-delay: -1.2s;
}

.c3 {
  height: 62%;
  background: var(--purple);
  animation-delay: -1.8s;
}

.c4 {
  height: 28%;
  background: #e0a8c4;
  animation-delay: -2.4s;
}

.where-label {
  position: absolute;
  top: -30px;
  right: 22px;
  color: var(--cyan-dark);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

@keyframes scalar-pulse {
  50% {
    transform: scale(1.035);
  }
}

@keyframes class-grow {
  0%, 100% {
    transform: scaleY(0.96);
  }
  50% {
    transform: scaleY(1.04);
  }
}

.headline-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--ink);
  color: #fff;
}

.result-stat {
  min-height: 158px;
  padding: 34px max(24px, 5vw);
  border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.result-stat:last-child {
  border-right: none;
}

.result-stat strong {
  display: block;
  color: var(--cyan);
  font-size: 48px;
  line-height: 1;
}

.result-stat span {
  display: block;
  max-width: 270px;
  margin-top: 9px;
  color: #eadde7;
  font-size: 13px;
  line-height: 1.45;
}

.band {
  scroll-margin-top: 72px;
  padding: 92px max(24px, 5vw);
  border-bottom: 1px solid var(--line);
}

.inner {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
}

.inner.narrow {
  max-width: 950px;
}

.introduction,
.boundary,
.evidence,
.future,
.resources {
  background: var(--paper);
}

.method {
  background: var(--panel-alt);
}

.reliability,
.implications {
  background: var(--ink);
  color: #fff;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, 0.75fr);
  gap: 60px;
  align-items: end;
  margin-bottom: 42px;
}

.section-heading h2,
.introduction h2,
.implications h2 {
  margin: 8px 0 0;
  color: var(--ink);
  font-size: 56px;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1.02;
}

.section-heading > p,
.section-lead {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.light-heading h2,
.light-heading > p,
.implications h2 {
  color: #fff;
}

.light-heading > p {
  color: #d9c6d4;
}

.introduction h2 {
  max-width: 820px;
}

.section-lead {
  max-width: 790px;
  margin-top: 22px;
}

.failure-comparison {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 30px;
  align-items: center;
  margin: 54px 0 28px;
  padding: 30px 0;
  border-top: 1px solid var(--plum-line);
  border-bottom: 1px solid var(--plum-line);
}

.failure-comparison b {
  display: block;
  margin-top: 8px;
  color: var(--purple);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 30px;
}

.failure-comparison p {
  margin: 5px 0 0;
}

.versus {
  color: var(--muted);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 14px;
  font-style: italic;
}

.closing-line {
  margin: 0;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  font-style: italic;
  text-align: center;
}

.formula-stage {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 22px;
  align-items: center;
  padding: 30px;
  background: var(--paper);
  border: 1px solid var(--plum-line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.main-formula,
.sum-formula {
  min-width: 0;
}

.main-formula > span,
.sum-formula > span {
  display: block;
  margin-bottom: 8px;
  color: var(--rose);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.main-formula > div,
.sum-formula > div {
  overflow-x: auto;
  color: var(--ink);
  font-size: 18px;
}

.formula-bridge {
  color: var(--cyan-dark);
  font-size: 34px;
  font-weight: 900;
}

.method-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 48px;
  border-top: 1px solid var(--plum-line);
  border-bottom: 1px solid var(--plum-line);
}

.flow-step {
  padding: 28px;
  border-right: 1px solid var(--plum-line);
}

.flow-step:last-child {
  border-right: none;
}

.flow-step > span,
.experiment-number {
  display: inline-flex;
  width: 31px;
  height: 31px;
  align-items: center;
  justify-content: center;
  background: var(--cyan);
  color: var(--ink);
  border-radius: 50%;
  font-size: 13px;
  font-weight: 900;
}

.flow-step h3,
.boundary-copy h3,
.fallback-panel h3,
.future-grid h3 {
  margin: 15px 0 7px;
  color: var(--ink);
  font-size: 18px;
}

.flow-step p,
.boundary-copy p,
.fallback-panel p,
.future-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.boundary-visual {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 50px;
  align-items: center;
  margin-top: 20px;
}

.bound-track {
  padding: 30px;
  background: var(--panel);
  border: 1px solid var(--plum-line);
  border-radius: 8px;
}

.bound-axis {
  display: flex;
  justify-content: space-between;
  margin-bottom: 25px;
  color: var(--muted);
  font-size: 12px;
}

.bound-row {
  display: grid;
  grid-template-columns: 120px 1fr 150px;
  gap: 14px;
  align-items: center;
  margin: 22px 0;
}

.bound-row b {
  color: var(--ink);
}

.bound-row em {
  color: var(--muted);
  font-size: 12px;
}

.track {
  height: 20px;
  overflow: hidden;
  background: #eadde6;
  border-radius: 3px;
}

.track span {
  display: block;
  height: 100%;
  transform-origin: left center;
}

.variance-row .track span {
  width: 14%;
  background: var(--rose);
}

.ck-row .track span {
  width: 78%;
  background: var(--cyan);
}

.paper-note {
  margin-top: 18px !important;
  padding-left: 14px;
  color: var(--ink) !important;
  border-left: 3px solid var(--cyan);
  font-family: Georgia, "Times New Roman", serif;
}

.reliability-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 22px;
}

.rho-panel,
.fallback-panel,
.axioms {
  min-width: 0;
  padding: 28px;
  background: #5a2247;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.reliability .panel-label {
  color: var(--cyan);
}

.rho-formula,
.cbec-formula {
  max-width: 100%;
  margin: 20px 0;
  overflow-x: auto;
  color: #fff;
  font-size: 18px;
}

.rho-scale {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 5px;
}

.rho-scale > div {
  padding: 18px;
  background: var(--ink);
}

.rho-scale b,
.rho-scale span {
  display: block;
}

.rho-scale b {
  color: var(--cyan);
}

.rho-caution b {
  color: #f0b8cf;
}

.rho-scale span {
  margin-top: 5px;
  color: #dbcbd7;
  font-size: 12px;
}

.fallback-panel h3 {
  max-width: 520px;
  color: #fff;
  font-size: 24px;
}

.fallback-panel p {
  color: #dbcbd7;
}

.axioms {
  margin-top: 22px;
}

.axiom-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0;
}

.axiom-list span {
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 4px;
  font-size: 12px;
  font-weight: 800;
}

.axiom-list .pass {
  background: rgba(67, 198, 227, 0.13);
  color: #a7edf6;
}

.axiom-list .tradeoff {
  background: rgba(181, 76, 127, 0.2);
  color: #f1c5d7;
}

.axioms p {
  max-width: 830px;
  margin: 0;
  color: #dbcbd7;
  font-family: Georgia, "Times New Roman", serif;
}

.experiment-block {
  padding: 65px 0;
  border-top: 1px solid var(--plum-line);
}

.experiment-block:first-of-type {
  border-top: none;
}

.experiment-title {
  display: flex;
  justify-content: space-between;
  gap: 40px;
  align-items: end;
  margin-bottom: 30px;
}

.experiment-title .eyebrow {
  margin: 12px 0 4px;
}

.experiment-title h3 {
  max-width: 780px;
  margin: 0;
  color: var(--ink);
  font-size: 42px;
  line-height: 1.05;
}

.experiment-summary {
  flex: 0 0 260px;
  padding-left: 18px;
  border-left: 3px solid var(--cyan);
}

.experiment-summary b,
.experiment-summary span {
  display: block;
}

.experiment-summary b {
  color: var(--cyan-dark);
  font-size: 18px;
}

.experiment-summary span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.wide-figure,
.figure-pair figure,
.disentangle-layout figure {
  margin: 0;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.wide-figure img {
  width: 100%;
  max-height: 560px;
  object-fit: contain;
}

figcaption {
  padding: 10px 4px 2px;
  color: var(--muted);
  font-size: 12px;
}

.table-wrap {
  overflow-x: auto;
  margin-top: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  background: #fff;
  font-size: 13px;
}

th,
td {
  padding: 11px 13px;
  border-bottom: 1px solid #eadfe6;
  text-align: left;
  white-space: nowrap;
}

th {
  background: var(--panel-alt);
  color: var(--ink);
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

tbody tr:last-child td {
  border-bottom: none;
}

tr.ours td {
  background: #eefbfc;
}

tr.ours td:first-child {
  border-left: 3px solid var(--cyan);
}

.best-row b {
  color: var(--cyan-dark);
}

.result-explanation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 22px;
  border-top: 1px solid var(--plum-line);
  border-bottom: 1px solid var(--plum-line);
}

.result-explanation p {
  margin: 0;
  padding: 20px 24px;
  color: var(--body);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 15px;
}

.result-explanation p:first-child {
  border-right: 1px solid var(--plum-line);
}

.experiment-punchline {
  margin: 26px 0 0;
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 20px;
  text-align: center;
}

.experiment-punchline strong {
  color: var(--rose);
}

.figure-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-top: 28px;
}

.figure-pair img {
  width: 100%;
  height: 260px;
  object-fit: contain;
}

.disentangle-layout {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 22px;
  align-items: stretch;
}

.disentangle-layout figure img {
  width: 100%;
  max-height: 470px;
  object-fit: contain;
}

.regime-contrast {
  display: grid;
  grid-template-rows: 1fr 1fr;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel-alt);
}

.regime-contrast > div {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 26px;
}

.regime-contrast > div:first-child {
  border-bottom: 1px solid var(--plum-line);
}

.regime-contrast span {
  color: var(--rose);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.regime-contrast b {
  margin-top: 10px;
  color: var(--cyan-dark);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 25px;
}

.regime-contrast p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.implication-lead {
  max-width: 830px;
  margin: 24px 0 40px;
  color: #dfced9;
  font-size: 18px;
}

.takeaway-lines {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.takeaway-lines > div {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 20px;
  padding: 19px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.takeaway-lines span {
  color: var(--cyan);
  font-weight: 800;
}

.takeaway-lines p {
  margin: 0;
  color: #dfced9;
}

blockquote {
  max-width: 860px;
  margin: 55px auto 0;
  color: #fff;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 34px;
  font-style: italic;
  line-height: 1.35;
  text-align: center;
}

.future-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid var(--plum-line);
  border-bottom: 1px solid var(--plum-line);
}

.future-grid article {
  padding: 24px;
  border-right: 1px solid var(--plum-line);
}

.future-grid article:last-child {
  border-right: none;
}

.future-grid h3 {
  margin-top: 0;
}

.resource-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  border-top: 1px solid var(--plum-line);
  border-bottom: 1px solid var(--plum-line);
}

.resource-links a {
  padding: 24px;
  border-right: 1px solid var(--plum-line);
  transition: background 160ms ease;
}

.resource-links a:last-child {
  border-right: none;
}

.resource-links a:hover {
  background: var(--panel-alt);
}

.resource-links strong,
.resource-links span {
  display: block;
}

.resource-links strong {
  color: var(--ink);
}

.resource-links span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.citation {
  padding: 70px max(24px, 5vw);
  background: var(--panel-alt);
}

.citation pre {
  overflow-x: auto;
  margin: 20px 0 0;
  padding: 22px;
  background: var(--ink);
  color: #fff;
  border-radius: 7px;
  font-size: 12px;
}

#copy-bibtex {
  margin-top: 12px;
  padding: 9px 14px;
  background: var(--cyan);
  color: var(--ink);
  border: 1px solid var(--cyan-dark);
  border-radius: 5px;
  font-size: 12px;
  font-weight: 900;
  cursor: pointer;
}

footer {
  display: flex;
  justify-content: space-between;
  padding: 24px max(24px, 5vw);
  background: var(--ink);
  color: #dfced9;
  font-size: 12px;
}

footer a {
  color: var(--cyan);
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 500ms ease, transform 500ms ease;
}

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

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

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

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

@media (max-width: 1100px) {
  .hero-scene {
    right: -3vw;
    width: 42vw;
    opacity: 0.5;
  }

  .hero-copy {
    max-width: 720px;
  }

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

  .future-grid article:nth-child(2) {
    border-right: none;
  }

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

@media (max-width: 820px) {
  .navbar {
    align-items: flex-start;
  }

  .navbar nav {
    display: none;
  }

  .hero {
    min-height: auto;
    padding-top: 58px;
  }

  .hero-scene {
    display: none;
  }

  .hero h1 {
    font-size: 58px;
  }

  .hero-subtitle {
    font-size: 19px;
  }

  .hero-thesis {
    font-size: 19px;
  }

  .section-heading h2,
  .introduction h2,
  .implications h2 {
    font-size: 42px;
  }

  .experiment-title h3 {
    font-size: 34px;
  }

  blockquote {
    font-size: 28px;
  }

  .headline-results,
  .section-heading,
  .formula-stage,
  .method-flow,
  .boundary-visual,
  .reliability-layout,
  .disentangle-layout,
  .resource-links {
    grid-template-columns: 1fr;
  }

  .result-stat {
    min-height: 0;
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  }

  .result-stat:last-child {
    border-bottom: none;
  }

  .section-heading {
    gap: 18px;
  }

  .formula-bridge {
    transform: rotate(90deg);
    text-align: center;
  }

  .flow-step {
    border-right: none;
    border-bottom: 1px solid var(--plum-line);
  }

  .flow-step:last-child {
    border-bottom: none;
  }

  .failure-comparison {
    grid-template-columns: 1fr;
  }

  .versus {
    text-align: center;
  }

  .experiment-title {
    display: block;
  }

  .experiment-summary {
    margin-top: 20px;
  }

  .figure-pair,
  .result-explanation {
    grid-template-columns: 1fr;
  }

  .result-explanation p:first-child {
    border-right: none;
    border-bottom: 1px solid var(--plum-line);
  }

  .takeaway-lines > div {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .resource-links a {
    border-right: none;
    border-bottom: 1px solid var(--plum-line);
  }

  .resource-links a:last-child {
    border-bottom: none;
  }
}

@media (max-width: 600px) {
  .band {
    padding: 65px 20px;
  }

  .hero {
    padding-right: 20px;
    padding-left: 20px;
  }

  .hero h1 {
    font-size: 54px;
    line-height: 1;
  }

  .rho-scale,
  .future-grid {
    grid-template-columns: 1fr;
  }

  .future-grid article,
  .future-grid article:nth-child(2) {
    border-right: none;
    border-bottom: 1px solid var(--plum-line);
  }

  .future-grid article:last-child {
    border-bottom: none;
  }

  .bound-row {
    grid-template-columns: 1fr;
  }

  footer {
    gap: 20px;
  }
}