@font-face {
  font-family: "DejaVu Sans";
  src: url("../type/dejavu-sans-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "DejaVu Sans";
  src: url("../type/dejavu-sans-bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --kern-paper: #f7f6ee;
  --kern-paper-deep: #efecdf;
  --kern-surface: #fffdf5;
  --kern-ink: #1d221e;
  --kern-text: #31362f;
  --kern-muted: #5d645b;
  --kern-line: #c8cbbc;
  --kern-line-strong: #858d7d;
  --kern-green: #5d7a00;
  --kern-green-deep: #465d00;
  --kern-lime: #96c509;
  --kern-lime-soft: #e5edb7;
  --kern-teal: #0c5e62;
  --kern-teal-deep: #08484b;
  --kern-rust: #a33a1e;
  --kern-yellow: #f2e9a5;
  --kern-plum: #6d3f5d;
  --kern-radius: 6px;
  --kern-shadow: rgba(29, 34, 30, 0.16);
  --kern-shadow-hard: 8px 8px 0 var(--kern-shadow);
  --kern-gutter: clamp(20px, 4vw, 56px);
  --kern-section: clamp(52px, 8vw, 96px);
  --kern-reading: 72ch;
  --kern-font: Verdana, "DejaVu Sans", Geneva, sans-serif;
  --kern-delay: 0ms;
  --bulma-black-light-invert-l: 100%;
  --bulma-white-light-invert-l: 4%;
  --bulma-light-light-invert-l: 20%;
  --bulma-dark-light-invert-l: 90%;
  --bulma-focus-border-l-delta: -10%;
  --bulma-link-active: #08484b;
  --bulma-link-active-border: #08484b;
  --bulma-link-focus-border: #0c5e62;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--kern-paper);
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body.kern-site {
  min-width: 0;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  color: var(--kern-text);
  background-color: var(--kern-paper);
  background-image:
    linear-gradient(rgba(93, 122, 0, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(93, 122, 0, 0.035) 1px, transparent 1px);
  background-size: 28px 28px;
  font-family: var(--kern-font);
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body[data-menu-open="true"] {
  overflow: hidden;
}

::selection {
  color: var(--kern-ink);
  background: var(--kern-lime-soft);
}

a {
  color: var(--kern-teal);
  text-decoration-thickness: 1px;
  text-decoration-color: var(--kern-line-strong);
  text-underline-offset: 3px;
  transition: color 160ms ease, text-decoration-color 160ms ease;
}

a:hover {
  color: var(--kern-green-deep);
  text-decoration-thickness: 2px;
  text-decoration-color: var(--kern-green);
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--kern-ink);
  font-family: var(--kern-font);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

p,
ul,
ol,
dl,
figure,
blockquote {
  margin: 0;
}

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

img {
  height: auto;
}

hr {
  height: 1px;
  margin: 2rem 0;
  border: 0;
  background: var(--kern-line);
}

code,
kbd,
pre {
  font-family: Consolas, "Liberation Mono", monospace;
}

code {
  padding: 0.12em 0.35em;
  border: 1px solid var(--kern-line);
  border-radius: 3px;
  color: var(--kern-ink);
  background: var(--kern-paper-deep);
  font-size: 0.86em;
}

.kern-skip {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 0.7rem 1rem;
  border: 2px solid var(--kern-ink);
  color: var(--kern-ink);
  background: var(--kern-lime-soft);
  font-size: 0.78rem;
  font-weight: 700;
  transform: translateY(-160%);
}

.kern-skip:focus {
  transform: translateY(0);
}

.kern-shell {
  width: min(calc(100% - 48px), 1380px);
  margin-inline: auto;
}

.kern-masthead {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--kern-line);
  background: var(--kern-paper);
  box-shadow: inset 0 4px 0 var(--kern-green);
}

.kern-masthead-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  gap: 24px;
}

.kern-brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  color: var(--kern-ink);
  text-decoration: none;
}

.kern-brand:hover {
  color: var(--kern-ink);
  text-decoration: none;
}

.kern-brand-mark {
  display: grid;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--kern-ink);
  border-radius: 3px;
  color: var(--kern-ink);
  background: var(--kern-surface);
  box-shadow: 3px 3px 0 var(--kern-ink);
}

.kern-brand-mark svg {
  width: 28px;
  height: 28px;
}

.kern-brand-copy {
  display: grid;
  gap: 2px;
  min-width: 0;
}

.kern-brand-name {
  max-width: 34ch;
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.015em;
}

.kern-brand-meta {
  color: var(--kern-muted);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  line-height: 1.3;
  text-transform: uppercase;
}

.kern-masthead-tools {
  display: flex;
  align-items: center;
  gap: 20px;
}

.kern-masthead-note {
  color: var(--kern-muted);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.5;
  text-align: right;
  text-transform: uppercase;
}

.kern-menu-toggle {
  display: none;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--kern-ink);
  border-radius: var(--kern-radius);
  color: var(--kern-ink);
  background: var(--kern-surface);
  box-shadow: 2px 2px 0 var(--kern-ink);
  font-family: var(--kern-font);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.kern-menu-bars {
  display: grid;
  width: 17px;
  gap: 3px;
}

.kern-menu-bars span {
  display: block;
  height: 2px;
  background: currentColor;
}

.kern-frame {
  display: grid;
  grid-template-columns: 218px minmax(0, 1fr);
  align-items: start;
  gap: var(--kern-gutter);
  padding-block: 38px 80px;
}

.kern-side {
  position: sticky;
  top: 112px;
  min-width: 0;
  padding-top: 12px;
  border-top: 3px solid var(--kern-ink);
}

.kern-side-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.kern-side-head p {
  color: var(--kern-muted);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.kern-side-close {
  display: none;
  padding: 0.25rem;
  border: 0;
  color: var(--kern-ink);
  background: transparent;
  font-family: var(--kern-font);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
}

.kern-index {
  display: grid;
  gap: 1px;
  border-top: 1px solid var(--kern-line);
}

.kern-index a {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  align-items: baseline;
  gap: 8px;
  padding: 0.68rem 0.55rem;
  border-bottom: 1px solid var(--kern-line);
  color: var(--kern-text);
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.3;
  text-decoration: none;
}

.kern-index a:hover {
  color: var(--kern-ink);
  background: var(--kern-surface);
}

.kern-index a.is-active {
  color: var(--kern-surface);
  background: var(--kern-green-deep);
}

.kern-index .kern-index-number {
  color: var(--kern-muted);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.kern-index a.is-active .kern-index-number {
  color: var(--kern-lime-soft);
}

.kern-side-note {
  margin-top: 28px;
  padding: 15px;
  border: 1px solid var(--kern-line);
  border-radius: 0;
  background: rgba(255, 253, 245, 0.72);
}

.kern-side-note p {
  color: var(--kern-muted);
  font-size: 0.7rem;
  line-height: 1.55;
}

.kern-side-note p + p {
  margin-top: 10px;
}

.kern-side-note strong {
  display: block;
  margin-bottom: 3px;
  color: var(--kern-ink);
  font-size: 0.72rem;
}

.kern-side-stage {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--kern-line);
  color: var(--kern-ink);
  font-size: 0.68rem;
  font-weight: 700;
  line-height: 1.4;
}

.kern-side-stage span {
  display: block;
  margin-top: 3px;
  color: var(--kern-muted);
  font-size: 0.58rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.kern-scrim {
  display: none;
}

.kern-main {
  min-width: 0;
}

.kern-breadcrumb {
  margin-bottom: 28px;
}

.kern-breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--kern-muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.kern-breadcrumb li {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.kern-breadcrumb li:not(:last-child)::after {
  content: "/";
  color: var(--kern-line-strong);
}

.kern-breadcrumb a {
  color: var(--kern-muted);
  text-decoration: none;
}

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

.kern-pagehead {
  max-width: 980px;
  margin-bottom: 42px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--kern-line);
}

.kern-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  color: var(--kern-green-deep);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  line-height: 1.4;
  text-transform: uppercase;
}

.kern-eyebrow::before {
  width: 28px;
  height: 2px;
  flex: 0 0 28px;
  background: var(--kern-green);
  content: "";
}

.kern-pagehead h1 {
  max-width: 18ch;
  margin: 0;
  font-size: clamp(2.35rem, 5vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.kern-pagehead .kern-lede {
  max-width: 66ch;
  margin-top: 20px;
  color: #41483f;
  font-size: clamp(1rem, 1.6vw, 1.22rem);
  line-height: 1.65;
}

.kern-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.kern-chip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0.25rem 0.55rem;
  border: 1px solid var(--kern-line-strong);
  border-radius: 3px;
  color: var(--kern-ink);
  background: transparent;
  font-family: var(--kern-font);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.3;
  text-transform: uppercase;
}

.kern-chip--green {
  border-color: var(--kern-green);
  color: var(--kern-green-deep);
  background: var(--kern-lime-soft);
}

.kern-home-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(300px, 0.72fr);
  align-items: end;
  gap: clamp(28px, 5vw, 72px);
  padding-block: clamp(20px, 4vw, 54px) clamp(50px, 7vw, 92px);
}

.kern-home-hero h1 {
  max-width: 11ch;
  margin: 0;
  font-size: clamp(2.9rem, 7.2vw, 6.3rem);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.kern-home-hero h1 .kern-marked {
  position: relative;
  z-index: 0;
  display: inline;
  background: linear-gradient(transparent 58%, var(--kern-lime-soft) 58%, var(--kern-lime-soft) 92%, transparent 92%);
}

.kern-home-hero .kern-lede {
  max-width: 37ch;
  margin-top: 24px;
  color: #3d443b;
  font-size: clamp(1.06rem, 1.8vw, 1.35rem);
  line-height: 1.6;
}

.kern-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
  margin-top: 28px;
}

.kern-button.button {
  min-height: 46px;
  height: auto;
  padding: 0.78rem 1.05rem;
  border: 1px solid var(--kern-ink);
  border-radius: var(--kern-radius);
  color: #fffef8;
  background: var(--kern-green);
  box-shadow: 3px 3px 0 var(--kern-ink);
  font-family: var(--kern-font);
  font-size: 0.79rem;
  font-weight: 700;
  letter-spacing: 0.015em;
  line-height: 1.2;
  text-decoration: none;
  transition: transform 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

.kern-button.button:hover {
  color: #fffef8;
  background: var(--kern-green-deep);
  box-shadow: 4px 4px 0 var(--kern-ink);
  transform: translate(-1px, -1px);
}

.kern-button.button:active {
  box-shadow: 1px 1px 0 var(--kern-ink);
  transform: translate(2px, 2px);
}

.kern-button.button.is-quiet {
  color: var(--kern-ink);
  background: var(--kern-surface);
  box-shadow: 3px 3px 0 var(--kern-line-strong);
}

.kern-button.button.is-quiet:hover {
  color: var(--kern-ink);
  background: var(--kern-lime-soft);
  box-shadow: 4px 4px 0 var(--kern-line-strong);
}

.kern-button.button.is-small {
  min-height: 36px;
  padding: 0.48rem 0.72rem;
  font-size: 0.7rem;
  box-shadow: 2px 2px 0 var(--kern-ink);
}

.kern-textlink {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--kern-ink);
  font-size: 0.79rem;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--kern-green);
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

.kern-textlink::after {
  content: "→";
  color: var(--kern-green);
}

.kern-hero-note {
  max-width: 46ch;
  margin-top: 26px;
  padding-top: 14px;
  border-top: 1px solid var(--kern-line);
  color: var(--kern-muted);
  font-size: 0.72rem;
  line-height: 1.6;
}

.kern-hero-figure {
  position: relative;
}

.kern-figure-card {
  padding: 13px;
  border: 1px solid var(--kern-ink);
  border-radius: var(--kern-radius);
  background: var(--kern-surface);
  box-shadow: var(--kern-shadow-hard);
}

.kern-figure-label {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
  color: var(--kern-muted);
  font-size: 0.59rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  line-height: 1.3;
  text-transform: uppercase;
}

.kern-figure-label span:last-child {
  color: var(--kern-green-deep);
}

.kern-figure-card img {
  width: 100%;
  border: 1px solid var(--kern-line);
  background: #ffffff;
}

.kern-figure-card figcaption,
.kern-chart figcaption {
  margin-top: 10px;
  color: var(--kern-muted);
  font-size: 0.67rem;
  line-height: 1.55;
}

.kern-thesis-band {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
  gap: clamp(28px, 5vw, 72px);
  padding-block: 42px;
  border-top: 1px solid var(--kern-ink);
  border-bottom: 1px solid var(--kern-line);
}

.kern-thesis-band h2 {
  max-width: 22ch;
  margin-top: 12px;
  font-size: clamp(1.9rem, 3.2vw, 3rem);
  line-height: 1.08;
}

.kern-thesis-band p {
  max-width: 58ch;
  margin-top: 18px;
  color: #444b42;
}

.kern-principles {
  display: grid;
  align-content: start;
  border-top: 1px solid var(--kern-line);
}

.kern-principle {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 12px;
  padding: 15px 0;
  border-bottom: 1px solid var(--kern-line);
}

.kern-principle-number {
  color: var(--kern-green);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.kern-principle strong {
  display: block;
  color: var(--kern-ink);
  font-size: 0.82rem;
  line-height: 1.35;
}

.kern-principle p {
  margin-top: 3px;
  color: var(--kern-muted);
  font-size: 0.71rem;
  line-height: 1.5;
}

.kern-section {
  margin-top: var(--kern-section);
}

.kern-section-head {
  max-width: 780px;
  margin-bottom: 30px;
}

.kern-section-head h2 {
  margin-top: 10px;
  font-size: clamp(1.9rem, 3.3vw, 3.15rem);
  line-height: 1.08;
}

.kern-section-head p {
  max-width: 65ch;
  margin-top: 14px;
  color: #484f45;
}

.kern-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
  align-items: start;
  gap: clamp(26px, 5vw, 64px);
}

.kern-split--reverse {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
}

.kern-prose {
  max-width: var(--kern-reading);
}

.kern-prose > * + * {
  margin-top: 1.05em;
}

.kern-prose h2 {
  margin-top: 2.4em;
  font-size: clamp(1.55rem, 2.7vw, 2.25rem);
  line-height: 1.15;
}

.kern-prose h3 {
  margin-top: 2em;
  font-size: 1.17rem;
  line-height: 1.25;
}

.kern-prose h4 {
  margin-top: 1.7em;
  font-size: 0.98rem;
}

.kern-prose p,
.kern-prose li {
  color: #343a33;
}

.kern-prose ul,
.kern-prose ol {
  padding-left: 1.3em;
}

.kern-prose li + li {
  margin-top: 0.45em;
}

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

.kern-prose code,
.kern-dataset-table code {
  overflow-wrap: anywhere;
  word-break: break-word;
  white-space: normal;
}

.kern-dataset-table td,
.kern-dataset-table th {
  min-width: 0;
}

.kern-prose blockquote {
  padding: 22px 24px;
  border-top: 3px solid var(--kern-ink);
  border-bottom: 1px solid var(--kern-line);
  color: var(--kern-ink);
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.55;
}

.kern-note {
  padding: 18px 20px;
  border-left: 4px solid var(--kern-green);
  background: rgba(255, 253, 245, 0.8);
  font-size: 0.88rem;
}

.kern-note strong {
  display: block;
  margin-bottom: 5px;
  font-size: 0.77rem;
  letter-spacing: 0.04em;
}

.kern-highlight {
  padding: 0.04em 0.2em;
  background: linear-gradient(transparent 10%, var(--kern-yellow) 10%, var(--kern-yellow) 90%, transparent 90%);
}

.kern-equation-board {
  overflow: hidden;
  border: 1px solid var(--kern-ink);
  border-radius: var(--kern-radius);
  background: var(--kern-surface);
  box-shadow: 7px 7px 0 var(--kern-shadow);
}

.kern-board-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding: 13px 16px;
  color: var(--kern-surface);
  background: var(--kern-ink);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.kern-board-head span:last-child {
  color: var(--kern-lime);
}

.kern-equation-row {
  display: grid;
  grid-template-columns: 158px minmax(0, 1fr);
  align-items: center;
  gap: 18px;
  padding: 18px 16px;
  border-top: 1px solid var(--kern-line);
}

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

.kern-equation-label {
  color: var(--kern-green-deep);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  line-height: 1.45;
  text-transform: uppercase;
}

.kern-equation-row img {
  width: auto;
  max-width: 100%;
  background: #ffffff;
}

.kern-equation-caption {
  margin-top: 12px;
  color: var(--kern-muted);
  font-size: 0.65rem;
  line-height: 1.5;
}

.kern-law-band {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(26px, 5vw, 66px);
  margin-top: var(--kern-section);
  padding: clamp(26px, 4.5vw, 48px);
  border-left: 9px solid var(--kern-lime);
  color: #f9f8ef;
  background: var(--kern-ink);
}

.kern-law-band .kern-eyebrow {
  color: var(--kern-lime);
}

.kern-law-band .kern-eyebrow::before {
  background: var(--kern-lime);
}

.kern-law-band h2 {
  max-width: 15ch;
  margin-top: 10px;
  color: #f9f8ef;
  font-size: clamp(2rem, 3.8vw, 3.45rem);
  line-height: 1.05;
}

.kern-law-band p {
  color: #d9dbce;
}

.kern-law-mark {
  align-self: center;
  color: var(--kern-lime);
  font-size: clamp(3rem, 8vw, 6.8rem);
  font-weight: 700;
  letter-spacing: -0.07em;
  line-height: 0.9;
}

.kern-law-mark span {
  display: block;
  margin-top: 16px;
  color: #d9dbce;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.5;
  text-transform: uppercase;
}

.kern-law-band a {
  color: var(--kern-lime-soft);
}

.kern-law-band a:hover {
  color: #ffffff;
}

.kern-data-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  align-items: center;
  gap: 26px;
  padding: 18px;
  border: 1px solid var(--kern-ink);
  background: var(--kern-surface);
  box-shadow: 7px 7px 0 var(--kern-shadow);
}

.kern-data-feature img {
  width: 100%;
  border: 1px solid var(--kern-line);
  background: #ffffff;
}

.kern-data-feature h3 {
  margin-top: 8px;
  font-size: clamp(1.35rem, 2.4vw, 2rem);
  line-height: 1.12;
}

.kern-data-feature h3 a {
  color: var(--kern-ink);
  text-decoration: none;
}

.kern-data-feature h3 a:hover {
  color: var(--kern-green-deep);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-decoration-color: var(--kern-green);
}

.kern-data-feature p {
  margin-top: 12px;
  color: var(--kern-muted);
  font-size: 0.84rem;
}

.kern-data-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.kern-data-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--kern-line-strong);
  border-top: 4px solid var(--kern-green);
  background: rgba(255, 253, 245, 0.8);
}

.kern-data-card img {
  width: 100%;
  border: 1px solid var(--kern-line);
  background: #ffffff;
}

.kern-data-card h3 {
  font-size: 1rem;
  line-height: 1.25;
}

.kern-data-card h3 a {
  color: var(--kern-ink);
  text-decoration: none;
}

.kern-data-card h3 a:hover {
  color: var(--kern-green-deep);
  text-decoration: underline;
  text-decoration-color: var(--kern-green);
}

.kern-data-card p {
  color: var(--kern-muted);
  font-size: 0.7rem;
  line-height: 1.5;
}

.kern-paper-list {
  margin-left: 9px;
  border-left: 1px solid var(--kern-line-strong);
}

.kern-paper {
  position: relative;
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 22px;
  padding: 22px 0 24px 26px;
  border-bottom: 1px solid var(--kern-line);
}

.kern-paper::before {
  position: absolute;
  top: 30px;
  left: -5px;
  width: 9px;
  height: 9px;
  border: 1px solid var(--kern-green);
  border-radius: 50%;
  background: var(--kern-paper);
  content: "";
}

.kern-paper-year {
  color: var(--kern-green-deep);
  font-size: 0.88rem;
  font-weight: 700;
  line-height: 1.4;
}

.kern-paper h3 {
  font-size: 1.02rem;
  line-height: 1.32;
}

.kern-paper p {
  max-width: 64ch;
  margin-top: 8px;
  color: var(--kern-muted);
  font-size: 0.8rem;
  line-height: 1.6;
}

.kern-keywords {
  display: block;
  margin-top: 8px;
  color: var(--kern-muted);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.045em;
  line-height: 1.5;
  text-transform: uppercase;
}

.kern-paper-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-top: 12px;
}

.kern-paper-links a {
  font-size: 0.72rem;
  font-weight: 700;
}

.kern-route-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 28px;
}

.kern-route {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  padding: 18px 0;
  border-top: 1px solid var(--kern-ink);
  color: var(--kern-ink);
  text-decoration: none;
}

.kern-route:hover {
  color: var(--kern-green-deep);
  text-decoration: none;
}

.kern-route span:first-child {
  display: grid;
  gap: 3px;
}

.kern-route strong {
  font-size: 0.88rem;
  line-height: 1.35;
}

.kern-route small {
  color: var(--kern-muted);
  font-size: 0.67rem;
  line-height: 1.4;
}

.kern-route .kern-route-arrow {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  color: var(--kern-green);
  transition: transform 160ms ease;
}

.kern-route .kern-route-arrow svg {
  width: 24px;
  height: 24px;
}

.kern-route:hover .kern-route-arrow {
  transform: translateX(4px);
}

.kern-legacy-note {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 22px;
  margin-top: 44px;
  padding-top: 14px;
  border-top: 1px solid var(--kern-line);
  color: var(--kern-muted);
  font-size: 0.68rem;
  line-height: 1.5;
}

.kern-legacy-note a {
  font-weight: 700;
}

.kern-chart {
  overflow: hidden;
  padding: 12px;
  border: 1px solid var(--kern-ink);
  background: var(--kern-surface);
  box-shadow: 6px 6px 0 var(--kern-shadow);
}

.kern-chart + .kern-chart {
  margin-top: 22px;
}

.kern-chart img {
  width: 100%;
  border: 1px solid var(--kern-line);
  background: #ffffff;
}

.kern-chart figcaption {
  padding: 0 2px 2px;
}

.kern-dataset-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: clamp(28px, 5vw, 58px);
  align-items: start;
}

.kern-facts {
  padding: 16px 0 0 18px;
  border-left: 4px solid var(--kern-lime);
}

.kern-facts h2 {
  margin-bottom: 12px;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.kern-facts dl {
  display: grid;
}

.kern-facts div {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 10px;
  padding: 8px 0;
  border-top: 1px solid var(--kern-line);
  font-size: 0.7rem;
  line-height: 1.4;
}

.kern-facts dt {
  color: var(--kern-muted);
}

.kern-facts dd {
  margin: 0;
  color: var(--kern-ink);
  font-weight: 700;
}

.kern-chart-stack {
  display: grid;
  gap: 22px;
}

.kern-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.kern-gallery .kern-chart {
  margin-top: 0;
  box-shadow: 4px 4px 0 var(--kern-shadow);
}

.kern-gallery figcaption {
  font-size: 0.63rem;
}

.kern-pager {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 48px;
}

.kern-pager a {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  border: 1px solid var(--kern-line-strong);
  color: var(--kern-ink);
  background: var(--kern-surface);
  text-decoration: none;
}

.kern-pager a:hover {
  border-color: var(--kern-ink);
  background: var(--kern-lime-soft);
  text-decoration: none;
}

.kern-pager small {
  color: var(--kern-muted);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.kern-pager strong {
  font-size: 0.78rem;
  line-height: 1.4;
}

.kern-pager .kern-pager-next {
  text-align: right;
}

.kern-table-wrap {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid var(--kern-ink);
  background: var(--kern-surface);
}

.kern-dataset-table,
.kern-stats-table {
  width: 100%;
  margin: 0;
  border: 0;
  border-collapse: collapse;
  color: var(--kern-text);
  background: transparent;
  font-size: 0.79rem;
}

.kern-dataset-table thead th,
.kern-stats-table thead th {
  padding: 11px 12px;
  border: 0;
  color: var(--kern-surface);
  background: var(--kern-ink);
  font-family: var(--kern-font);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  line-height: 1.35;
  text-align: left;
  text-transform: uppercase;
  vertical-align: bottom;
}

.kern-dataset-table tbody td,
.kern-dataset-table tbody th,
.kern-stats-table tbody td,
.kern-stats-table tbody th {
  padding: 11px 12px;
  border: 0;
  border-bottom: 1px solid var(--kern-line);
  background: transparent;
  font-size: 0.76rem;
  line-height: 1.45;
  vertical-align: middle;
}

.kern-dataset-table tbody tr:last-child td,
.kern-dataset-table tbody tr:last-child th,
.kern-stats-table tbody tr:last-child td,
.kern-stats-table tbody tr:last-child th {
  border-bottom: 0;
}

.kern-dataset-table tbody tr:hover td,
.kern-dataset-table tbody tr:hover th {
  background: var(--kern-paper-deep);
}

.kern-dataset-table a {
  color: var(--kern-ink);
  font-weight: 700;
  text-decoration: none;
}

.kern-dataset-table a:hover {
  color: var(--kern-green-deep);
  text-decoration: underline;
  text-decoration-color: var(--kern-green);
  text-decoration-thickness: 2px;
}

.kern-kurt {
  color: var(--kern-green-deep);
  font-weight: 700;
  white-space: nowrap;
}

.kern-asset-class {
  color: var(--kern-muted);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.kern-preview {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 0.3rem 0.52rem;
  border: 1px solid var(--kern-line-strong);
  border-radius: 3px;
  color: var(--kern-ink);
  background: transparent;
  font-family: var(--kern-font);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.2;
  text-transform: uppercase;
  cursor: pointer;
}

.kern-preview:hover {
  border-color: var(--kern-ink);
  background: var(--kern-lime-soft);
}

.kern-stats-table {
  border: 1px solid var(--kern-line-strong);
}

.kern-stats-table tbody th {
  color: var(--kern-muted);
  font-weight: 400;
  text-align: left;
}

.kern-stats-table tbody td {
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.kern-references {
  margin-top: 64px;
  padding: clamp(20px, 4vw, 34px);
  border: 1px solid var(--kern-line-strong);
  border-top: 5px solid var(--kern-green);
  background: rgba(255, 253, 245, 0.8);
}

.kern-references-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 20px;
  margin-bottom: 18px;
}

.kern-references h2 {
  margin: 0;
  font-size: clamp(1.35rem, 2.4vw, 1.9rem);
}

.kern-references .kern-eyebrow {
  margin-bottom: 6px;
}

.kern-reference-count {
  color: var(--kern-muted);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.kern-ref-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 28px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: kern-refs;
}

.kern-ref-list li {
  position: relative;
  padding: 11px 0 11px 27px;
  border-top: 1px solid var(--kern-line);
  counter-increment: kern-refs;
}

.kern-ref-list li::before {
  position: absolute;
  top: 12px;
  left: 0;
  color: var(--kern-green);
  content: counter(kern-refs, decimal-leading-zero);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.kern-ref-list a {
  display: inline;
  color: var(--kern-ink);
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1.45;
  text-decoration-color: var(--kern-green);
}

.kern-ref-list span {
  display: block;
  margin-top: 2px;
  color: var(--kern-muted);
  font-size: 0.65rem;
  line-height: 1.5;
}

.kern-demo {
  display: grid;
  grid-template-columns: 350px minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.kern-demo-form {
  padding: 20px;
  border: 1px solid var(--kern-ink);
  background: var(--kern-surface);
  box-shadow: 6px 6px 0 var(--kern-shadow);
}

.kern-demo-form h2 {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.kern-demo-form .field {
  margin-top: 14px;
}

.kern-demo-form .label {
  margin-bottom: 5px;
  color: var(--kern-text);
  font-family: var(--kern-font);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.kern-demo-form .label span {
  color: var(--kern-muted);
  font-weight: 400;
}

.kern-input.input,
.kern-select select {
  width: 100%;
  height: auto;
  padding: 0.62rem 0.68rem;
  border: 1px solid var(--kern-line-strong);
  border-radius: var(--kern-radius);
  color: var(--kern-ink);
  background: #ffffff;
  box-shadow: none;
  font-family: var(--kern-font);
  font-size: 0.84rem;
  line-height: 1.3;
}

.kern-input.input:focus,
.kern-select select:focus {
  border-color: var(--kern-green);
  box-shadow: 0 0 0 3px rgba(93, 122, 0, 0.16);
}

.kern-preset-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 16px;
}

.kern-preset {
  min-height: 32px;
  padding: 0.3rem 0.5rem;
  border: 1px solid var(--kern-line-strong);
  border-radius: 3px;
  color: var(--kern-ink);
  background: transparent;
  font-family: var(--kern-font);
  font-size: 0.6rem;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
}

.kern-preset:hover {
  border-color: var(--kern-ink);
  background: var(--kern-lime-soft);
}

.kern-form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.kern-form-message {
  min-height: 1.5em;
  margin-top: 10px;
  color: var(--kern-rust);
  font-size: 0.65rem;
  line-height: 1.5;
}

.kern-demo-view {
  min-width: 0;
}

.kern-canvas-card {
  padding: 12px;
  border: 1px solid var(--kern-ink);
  background: var(--kern-surface);
  box-shadow: 6px 6px 0 var(--kern-shadow);
}

.kern-canvas-card + .kern-canvas-card {
  margin-top: 18px;
}

.kern-canvas-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 18px;
  margin-bottom: 10px;
}

.kern-canvas-head h2,
.kern-canvas-head h3 {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.kern-canvas-head span {
  color: var(--kern-muted);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.kern-canvas-card canvas,
.kern-canvas-card img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--kern-line);
  background: #ffffff;
}

.kern-canvas-note {
  margin-top: 8px;
  color: var(--kern-muted);
  font-size: 0.64rem;
  line-height: 1.5;
}

.kern-canvas-note a {
  color: var(--kern-teal-deep);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

.kern-stats-wrap {
  margin-top: 22px;
}

.kern-stats-wrap h2 {
  margin-bottom: 10px;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.kern-dialog {
  width: min(920px, calc(100vw - 28px));
  max-height: calc(100vh - 28px);
  padding: 0;
  overflow: auto;
  border: 1px solid var(--kern-ink);
  border-radius: var(--kern-radius);
  color: var(--kern-text);
  background: var(--kern-surface);
  box-shadow: 12px 12px 0 rgba(29, 34, 30, 0.32);
}

.kern-dialog::backdrop {
  background: rgba(20, 24, 20, 0.7);
}

.kern-dialog-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--kern-line);
}

.kern-dialog-head h2 {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.35;
}

.kern-dialog-close {
  flex: 0 0 auto;
  min-width: 36px;
  min-height: 36px;
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--kern-ink);
  border-radius: 3px;
  color: var(--kern-ink);
  background: var(--kern-paper);
  font-family: var(--kern-font);
  font-size: 0.65rem;
  font-weight: 700;
  cursor: pointer;
}

.kern-dialog-body {
  padding: 16px;
}

.kern-dialog-body img {
  width: 100%;
  border: 1px solid var(--kern-line);
  background: #ffffff;
}

.kern-dialog-body p {
  margin-top: 10px;
  color: var(--kern-muted);
  font-size: 0.72rem;
  line-height: 1.55;
}

.kern-form-inline {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 10px;
}

.kern-copy-message {
  color: var(--kern-green-deep);
  font-size: 0.65rem;
  font-weight: 700;
}

.kern-footer {
  padding: 52px 0 24px;
  border-top: 8px solid var(--kern-lime);
  color: #e9e8dc;
  background: var(--kern-ink);
}

.kern-footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, minmax(0, 0.7fr));
  gap: 32px;
}

.kern-footer-brand {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.kern-footer-mark {
  display: grid;
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid #7d8576;
  border-radius: 3px;
  color: var(--kern-lime);
}

.kern-footer-mark svg {
  width: 25px;
  height: 25px;
}

.kern-footer-brand strong {
  display: block;
  color: #f7f6ee;
  font-size: 0.88rem;
  line-height: 1.3;
}

.kern-footer-brand p {
  max-width: 32ch;
  margin-top: 7px;
  color: #aeb5a8;
  font-size: 0.7rem;
  line-height: 1.6;
}

.kern-footer h2 {
  color: var(--kern-lime);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.kern-footer ul {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.kern-footer li,
.kern-footer p {
  color: #aeb5a8;
  font-size: 0.7rem;
  line-height: 1.6;
}

.kern-footer a {
  color: #f5f4e9;
  text-decoration-color: #6e7769;
}

.kern-footer a:hover {
  color: var(--kern-lime);
}

.kern-footer-note {
  margin-top: 12px;
  color: #aeb5a8;
  font-size: 0.68rem;
  line-height: 1.6;
}

.kern-footer-rule {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 24px;
  margin-top: 40px;
  padding-top: 16px;
  border-top: 1px solid #424a42;
}

.kern-footer-rule p {
  color: #929a8e;
  font-size: 0.63rem;
  line-height: 1.5;
}

.kern-error-page {
  padding-block: 80px;
}

.kern-error-page h1 {
  max-width: 11ch;
  font-size: clamp(3rem, 8vw, 6.8rem);
}

.kern-error-mark {
  margin-top: 28px;
  color: var(--kern-green);
  font-size: clamp(4rem, 14vw, 10rem);
  font-weight: 700;
  letter-spacing: -0.08em;
  line-height: 0.8;
}

.kern-js .kern-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 560ms ease, transform 560ms ease;
  transition-delay: var(--kern-delay, 0ms);
}

.kern-js .kern-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.kern-js .kern-chart-draw {
  animation: kern-line-in 900ms ease both;
}

@keyframes kern-line-in {
  from {
    opacity: 0;
    clip-path: inset(0 100% 0 0);
  }
  to {
    opacity: 1;
    clip-path: inset(0 0 0 0);
  }
}

@media (max-width: 1180px) {
  .kern-home-hero {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 0.62fr);
    gap: 38px;
  }

  .kern-home-hero h1 {
    font-size: clamp(2.7rem, 6.4vw, 5.2rem);
  }

  .kern-footer-grid {
    grid-template-columns: 1.1fr repeat(3, minmax(0, 0.8fr));
    gap: 24px;
  }
}

@media (max-width: 979px) {
  .kern-menu-toggle {
    display: inline-flex;
  }

  .kern-masthead-note {
    display: none;
  }

  .kern-frame {
    grid-template-columns: minmax(0, 1fr);
    padding-block: 28px 64px;
  }

  .kern-side {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 60;
    width: min(86vw, 330px);
    height: 100%;
    padding: 22px 20px 30px;
    overflow-y: auto;
    border-top: 0;
    border-right: 1px solid var(--kern-ink);
    background: var(--kern-paper);
    box-shadow: 18px 0 34px rgba(20, 24, 20, 0.18);
    transform: translateX(-105%);
    transition: transform 240ms ease;
  }

  body[data-menu-open="true"] .kern-side {
    transform: translateX(0);
  }

  .kern-side-close {
    display: inline-block;
  }

  html:not(.kern-js) .kern-side {
    position: static;
    width: auto;
    height: auto;
    padding: 18px 0 24px;
    overflow: visible;
    border-top: 3px solid var(--kern-ink);
    border-right: 0;
    background: transparent;
    box-shadow: none;
    transform: none;
  }

  html:not(.kern-js) .kern-side-close,
  html:not(.kern-js) .kern-menu-toggle,
  html:not(.kern-js) .kern-scrim {
    display: none;
  }

  .kern-scrim {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: block;
    border: 0;
    background: rgba(20, 24, 20, 0.55);
    opacity: 0;
    pointer-events: none;
    transition: opacity 240ms ease;
  }

  body[data-menu-open="true"] .kern-scrim {
    opacity: 1;
    pointer-events: auto;
  }

  .kern-home-hero {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    padding-top: 22px;
  }

  .kern-home-hero h1 {
    max-width: 12ch;
    font-size: clamp(3rem, 8.8vw, 6rem);
  }

  .kern-home-hero .kern-lede {
    max-width: 48ch;
  }

  .kern-hero-figure {
    width: min(100%, 620px);
  }

  .kern-thesis-band,
  .kern-split,
  .kern-split--reverse,
  .kern-law-band,
  .kern-dataset-intro,
  .kern-demo {
    grid-template-columns: minmax(0, 1fr);
  }

  .kern-data-feature {
    grid-template-columns: minmax(0, 1fr);
  }

  .kern-facts {
    max-width: 520px;
  }

  .kern-dataset-intro--detail > div {
    order: 2;
  }

  .kern-dataset-intro--detail .kern-facts {
    order: 1;
  }

  .kern-demo-form {
    position: static;
  }

  .kern-footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .kern-shell {
    width: min(calc(100% - 32px), 1380px);
  }

  .kern-masthead-inner {
    min-height: 72px;
    gap: 12px;
  }

  .kern-brand {
    gap: 10px;
  }

  .kern-brand-mark {
    flex-basis: 38px;
    width: 38px;
    height: 38px;
    box-shadow: 2px 2px 0 var(--kern-ink);
  }

  .kern-brand-mark svg {
    width: 24px;
    height: 24px;
  }

  .kern-brand-name {
    max-width: 25ch;
    font-size: 0.78rem;
  }

  .kern-brand-meta {
    font-size: 0.55rem;
    letter-spacing: 0.09em;
  }

  .kern-menu-toggle {
    padding-inline: 0.55rem;
    font-size: 0.63rem;
  }

  .kern-pagehead h1 {
    font-size: clamp(2.1rem, 10vw, 3.1rem);
  }

  .kern-home-hero h1 {
    font-size: clamp(2.6rem, 12vw, 4.2rem);
  }

  .kern-section {
    margin-top: 58px;
  }

  .kern-section-head {
    margin-bottom: 22px;
  }

  .kern-data-pair,
  .kern-route-grid,
  .kern-gallery,
  .kern-pager,
  .kern-ref-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .kern-pager .kern-pager-next {
    text-align: left;
  }

  .kern-equation-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }

  .kern-law-band {
    padding: 24px 20px;
    border-left-width: 6px;
  }

  .kern-law-mark {
    font-size: clamp(3rem, 16vw, 5rem);
  }

  .kern-paper {
    grid-template-columns: minmax(0, 1fr);
    gap: 5px;
    padding-left: 20px;
  }

  .kern-paper::before {
    top: 27px;
  }

  .kern-paper-year {
    font-size: 0.68rem;
  }

  .kern-dataset-table thead {
    display: none;
  }

  .kern-dataset-table,
  .kern-dataset-table tbody,
  .kern-dataset-table tr,
  .kern-dataset-table td,
  .kern-dataset-table th {
    display: block;
    width: 100%;
  }

  .kern-dataset-table tbody tr {
    padding: 13px 12px;
    border-bottom: 1px solid var(--kern-line-strong);
  }

  .kern-dataset-table tbody tr:last-child {
    border-bottom: 0;
  }

  .kern-dataset-table tbody td,
  .kern-dataset-table tbody th {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 10px;
    padding: 5px 0;
    border: 0;
    text-align: left;
  }

  .kern-dataset-table tbody td::before,
  .kern-dataset-table tbody th::before {
    color: var(--kern-muted);
    content: attr(data-label);
    font-size: 0.56rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    line-height: 1.5;
    text-transform: uppercase;
  }

  .kern-table-wrap {
    border: 0;
    background: transparent;
    overflow: visible;
  }

  .kern-dataset-table {
    border: 1px solid var(--kern-ink);
    background: var(--kern-surface);
  }

  .kern-references {
    padding: 20px 16px;
  }

  .kern-ref-list {
    gap: 0;
  }

  .kern-footer {
    padding-top: 40px;
  }

  .kern-footer-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 26px;
  }

  .kern-footer-rule {
    margin-top: 28px;
  }

  .kern-form-inline {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 460px) {
  .kern-brand-meta {
    display: none;
  }

  .kern-brand-name {
    font-size: 0.72rem;
  }

  .kern-menu-toggle > span:not(.kern-menu-bars) {
    display: none;
  }

  .kern-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .kern-pagehead {
    margin-bottom: 32px;
    padding-bottom: 24px;
  }

  .kern-meta-row {
    gap: 6px;
  }

  .kern-chip {
    font-size: 0.58rem;
  }

  .kern-footer-rule {
    display: block;
  }

  .kern-footer-rule p + p {
    margin-top: 6px;
  }

  .kern-stats-table thead th,
  .kern-stats-table tbody td,
  .kern-stats-table tbody th {
    padding: 8px 6px;
    font-size: 0.66rem;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .kern-js .kern-reveal {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .kern-masthead,
  .kern-side,
  .kern-footer,
  .kern-scrim,
  .kern-menu-toggle,
  .kern-preview,
  .kern-dialog {
    display: none !important;
  }

  .kern-frame {
    display: block;
    padding: 0;
  }

  .kern-shell {
    width: 100%;
  }

  body.kern-site {
    background: #ffffff;
  }

  .kern-pagehead,
  .kern-chart,
  .kern-data-feature,
  .kern-data-card,
  .kern-references {
    box-shadow: none;
  }

  .kern-js .kern-reveal {
    opacity: 1 !important;
    transform: none !important;
  }

  a {
    color: inherit;
  }
}