/* Hallmark · macrostructure: Narrative Workflow · nav: N3 side rail · footer: Ft5 statement · enrichment: E5 hand-built SVG
 * theme: custom · vibe: "after-hours public works, calm infrastructure" · paper: oklch(96.5% 0.012 82) · accent: oklch(72% 0.16 76)
 * display: Lineal Variable · body: Atkinson Hyperlegible Next · axes: light / geometric-grotesk / chromatic-amber
 * contrast: pass (40–41) · nav: N3 · footer: Ft5 · slop: pass (42–45)
 * honest: pass (46) · chrome: pass (47) · tokens: pass (48) · responsive: pass (49) · mobile: pass (34, 49, 50–57)
 * studied: no · context: explicit · v0.8.0
 */
/* Hallmark · pre-emit critique: P5 H5 E5 S5 R5 V5 */

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

html,
body {
  margin: 0;
  min-width: 0;
  overflow-x: clip;
}

html {
  background: var(--color-paper);
  color: var(--color-ink);
  scroll-behavior: smooth;
}

body {
  min-height: 100dvh;
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: var(--line-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E");
  opacity: 0.025;
  content: "";
}

::selection {
  background: var(--color-accent);
  color: var(--color-accent-ink);
}

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

button,
input,
select,
textarea {
  color: inherit;
  font: inherit;
}

button,
a,
summary,
select,
input[type="file"] {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
}

p,
h1,
h2,
h3,
h4,
figure,
blockquote,
dl,
dd {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  min-width: 0;
  overflow-wrap: break-word;
  word-break: normal;
}

button {
  cursor: pointer;
}

.skip-link {
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 100;
  padding: var(--space-3) var(--space-4);
  border: var(--border-heavy) solid var(--color-ink);
  background: var(--color-accent);
  color: var(--color-accent-ink);
  font-weight: 800;
  transform: translateY(-180%);
}

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

.site-shell {
  min-height: 100dvh;
}

.site-rail {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 20;
  display: flex;
  width: var(--rail-width);
  flex-direction: column;
  align-items: center;
  border-right: var(--border-thin) solid var(--color-ink);
  background: var(--color-paper);
}

.rail-mark {
  display: grid;
  width: 100%;
  aspect-ratio: 1;
  place-items: center;
  border-bottom: var(--border-thin) solid var(--color-ink);
}

.rail-mark img {
  width: 2rem;
  height: 2rem;
}

.rail-nav {
  display: flex;
  min-height: 0;
  flex: 1;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
}

.rail-nav a,
.rail-maker {
  position: relative;
  display: inline-flex;
  min-width: 2.75rem;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  color: var(--color-ink-soft);
  font-size: var(--step--1);
  font-weight: 800;
  text-decoration: none;
  writing-mode: vertical-rl;
}

.rail-nav a[aria-current="page"],
.rail-nav a[aria-current="location"] {
  color: var(--color-ink);
}

.rail-nav a[aria-current="page"]::before,
.rail-nav a[aria-current="location"]::before {
  position: absolute;
  left: -0.85rem;
  width: 0.4rem;
  height: 0.4rem;
  background: var(--color-contact);
  content: "";
}

.rail-maker {
  width: 100%;
  border-top: var(--border-thin) solid var(--color-ink);
  writing-mode: vertical-rl;
}

.language-toggle {
  display: inline-flex;
  min-width: var(--control-height);
  min-height: var(--control-height);
  align-items: center;
  justify-content: center;
  border: var(--border-thin) solid var(--color-ink);
  border-radius: 0;
  background: var(--color-paper);
  color: var(--color-ink);
  font-size: var(--step--1);
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
}

.language-toggle[hidden] {
  display: none;
}

.language-toggle:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.language-toggle--rail {
  width: 100%;
  flex: 0 0 auto;
  border-right: 0;
  border-bottom: 0;
  border-left: 0;
}

.language-toggle--menu {
  width: 100%;
  justify-content: space-between;
  padding-inline: var(--space-5);
  border: 0;
  border-bottom: var(--border-thin) solid var(--color-ink);
}

.mobile-bar {
  display: none;
}

.page {
  margin-left: var(--rail-width);
}

.content-frame {
  width: min(100%, var(--content-max));
  margin-inline: auto;
  padding-inline: clamp(var(--space-5), 5vw, var(--space-9));
}

.eyebrow,
.meta-label,
.field-label,
.stage-number,
.register-table th,
.status-line,
.logo-caption,
.swatch-meta,
.maker-kicker {
  font-size: var(--step--1);
  font-weight: 800;
  letter-spacing: var(--tracking-label);
  line-height: 1.25;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.contact {
  width: 0.5rem;
  height: 0.5rem;
  flex: 0 0 auto;
  background: var(--color-contact);
}

.hero {
  position: relative;
  display: grid;
  min-height: min(50rem, 86dvh);
  grid-template-columns: minmax(0, 7fr) minmax(18rem, 5fr);
  gap: clamp(var(--space-7), 6vw, var(--space-10));
  align-items: center;
  padding-top: clamp(var(--space-7), 8vh, var(--space-9));
  padding-bottom: clamp(var(--space-9), 13vh, var(--space-10));
}

.hero-copy {
  position: relative;
  z-index: 2;
  display: grid;
  min-width: 0;
  align-content: center;
  gap: var(--space-6);
}

.hero h1 {
  max-width: 8.8ch;
  font-family: var(--font-display);
  font-size: var(--step-5);
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 0.86;
}

.hero-deck {
  max-width: 50ch;
  color: var(--color-ink-soft);
  font-size: var(--step-1);
  line-height: 1.4;
}

.text-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5) var(--space-7);
}

.text-link {
  display: inline-flex;
  min-height: var(--control-height);
  align-items: center;
  gap: var(--space-3);
  white-space: nowrap;
  font-weight: 800;
  text-decoration-color: var(--color-ink);
  text-decoration-line: underline;
  text-decoration-thickness: var(--border-heavy);
  text-underline-offset: 0.14em;
}

.text-link::after {
  font-size: 1.15em;
  line-height: 1;
  content: "↘";
}

.text-link[data-direction="right"]::after {
  content: "↗";
}

.hero-system {
  position: relative;
  display: grid;
  min-width: 0;
  align-self: stretch;
  grid-template-rows: minmax(0, 1fr) auto;
  place-items: center;
}

.hero-q {
  width: min(100%, 32rem);
  overflow: visible;
  color: var(--color-ink);
}

.hero-q .q-ring,
.hero-q .q-tail {
  fill: currentColor;
}

.hero-q .q-contact {
  fill: var(--color-contact);
}

.hero-q .guide {
  fill: none;
  stroke: var(--color-ink);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.hero-q .guide-soft {
  fill: none;
  stroke: var(--color-ink-soft);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.hero-q .guide-path {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: settle-line var(--dur-settle) var(--ease-out) 180ms forwards;
}

.hero-q text {
  fill: var(--color-ink-soft);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.hero-note {
  position: relative;
  z-index: 2;
  justify-self: end;
  max-width: 25ch;
  margin-top: calc(-1 * var(--space-6));
  padding-left: var(--space-4);
  border-left: var(--border-heavy) solid var(--color-contact);
  color: var(--color-ink-soft);
  font-size: var(--step--1);
}

@keyframes settle-line {
  to {
    stroke-dashoffset: 0;
  }
}

.section {
  border-top: var(--border-thin) solid var(--color-ink);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(12rem, 7fr) minmax(0, 17fr);
  gap: clamp(var(--space-7), 8vw, var(--space-10));
  padding-block: clamp(var(--space-8), 10vw, var(--space-10));
}

.section-intro {
  align-self: start;
}

.section-intro h2,
.page-hero h1,
.brand-heading,
.maker-heading {
  max-width: 12ch;
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: var(--line-tight);
}

.section-intro h2 {
  font-size: clamp(2.1rem, 1.55rem + 1.65vw, 3.4rem);
  hyphens: none;
  overflow-wrap: normal;
  text-wrap: wrap;
  word-break: keep-all;
}

.section-intro p {
  max-width: 30ch;
  margin-top: var(--space-5);
  color: var(--color-ink-soft);
}

.workflow {
  position: relative;
  display: grid;
}

.workflow::before {
  position: absolute;
  top: 1.35rem;
  bottom: 1.35rem;
  left: 0.24rem;
  width: 1px;
  background: var(--color-ink);
  content: "";
}

.stage {
  position: relative;
  display: grid;
  grid-template-columns: 4.75rem minmax(0, 1fr);
  gap: var(--space-6);
  padding-block: var(--space-6);
  border-bottom: var(--border-thin) solid var(--color-plane);
}

.stage:first-child {
  padding-top: 0;
}

.stage:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.stage::before {
  position: absolute;
  top: 2.65rem;
  left: 0;
  width: 0.55rem;
  height: 0.55rem;
  border: var(--border-thin) solid var(--color-ink);
  background: var(--color-paper);
  content: "";
}

.stage:first-child::before {
  top: 0.25rem;
  background: var(--color-contact);
}

.stage-number {
  padding-left: var(--space-5);
}

.stage-copy {
  display: grid;
  gap: var(--space-3);
}

.stage h3 {
  font-size: var(--step-1);
  line-height: 1.2;
}

.stage p {
  max-width: var(--reading-max);
  color: var(--color-ink-soft);
}

.register-wrap {
  min-width: 0;
  overflow-x: auto;
}

.register-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.register-table th,
.register-table td {
  padding: var(--space-5) var(--space-4);
  border-bottom: var(--border-thin) solid var(--color-ink);
  vertical-align: top;
}

.register-table thead th {
  padding-top: 0;
  color: var(--color-ink-soft);
}

.register-table td:first-child {
  width: 8rem;
  font-weight: 800;
}

.register-table td:nth-child(2) {
  width: 44%;
}

.register-table td:last-child {
  color: var(--color-ink-soft);
}

.founder-panel {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(15rem, 5fr);
  gap: clamp(var(--space-7), 8vw, var(--space-10));
  align-items: end;
}

.founder-quote {
  max-width: 22ch;
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: var(--line-heading);
}

.founder-meta {
  display: grid;
  gap: var(--space-6);
}

.founder-meta p {
  max-width: var(--reading-max);
}

.status-line {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--color-ink-soft);
}

.site-footer {
  border-top: var(--border-thin) solid var(--color-ink);
  background: var(--color-ink);
  color: var(--color-paper);
}

.footer-statement {
  display: grid;
  min-height: 27rem;
  align-content: space-between;
  gap: var(--space-9);
  padding-block: clamp(var(--space-8), 10vw, var(--space-10));
}

.footer-statement > p {
  max-width: 24ch;
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: 0.98;
}

.footer-bottom {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-6);
  align-items: end;
  padding-top: var(--space-5);
  border-top: var(--border-thin) solid var(--color-paper);
}

.footer-wordmark {
  width: min(18rem, 55vw);
}

.footer-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-4) var(--space-6);
  font-size: var(--step--1);
}

.footer-meta a {
  text-underline-offset: 0.2em;
}

/* Shared internal-page structure */
.page-hero {
  display: grid;
  min-height: 35rem;
  grid-template-columns: minmax(0, 7fr) minmax(16rem, 5fr);
  gap: clamp(var(--space-7), 8vw, var(--space-10));
  align-items: end;
  padding-top: clamp(var(--space-8), 10vw, var(--space-10));
  padding-bottom: clamp(var(--space-9), 13vw, var(--space-10));
}

.page-hero-copy {
  display: grid;
  gap: var(--space-6);
}

.page-hero h1 {
  max-width: 10ch;
  font-size: var(--step-4);
}

.page-hero-deck {
  max-width: 52ch;
  color: var(--color-ink-soft);
  font-size: var(--step-1);
  line-height: 1.42;
}

.page-index {
  align-self: stretch;
  display: grid;
  place-items: end;
  color: var(--color-plane);
  font-family: var(--font-display);
  font-size: var(--step-5);
  font-weight: 900;
  line-height: 0.7;
}

.brand-section {
  border-top: var(--border-thin) solid var(--color-ink);
}

.brand-section-inner {
  display: grid;
  grid-template-columns: minmax(10rem, 3fr) minmax(0, 9fr);
  gap: clamp(var(--space-7), 8vw, var(--space-10));
  padding-block: clamp(var(--space-8), 9vw, var(--space-10));
}

.brand-heading {
  font-size: var(--step-2);
}

.brand-body {
  display: grid;
  min-width: 0;
  gap: var(--space-7);
}

.brand-body > p {
  max-width: var(--reading-max);
}

.logo-ledger {
  display: grid;
  border-top: var(--border-thin) solid var(--color-ink);
}

.logo-row {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(12rem, 2fr);
  gap: var(--space-6);
  align-items: center;
  padding-block: var(--space-6);
  border-bottom: var(--border-thin) solid var(--color-ink);
}

.logo-stage {
  display: grid;
  min-height: 12rem;
  place-items: center;
  padding: var(--space-6);
  background: var(--color-paper-raised);
}

.logo-stage img {
  width: min(100%, 32rem);
  max-height: 10rem;
}

.logo-stage[data-tone="dark"] {
  background: var(--color-ink);
}

.logo-info {
  display: grid;
  gap: var(--space-4);
}

.logo-caption {
  color: var(--color-ink-soft);
}

.download-link {
  justify-self: start;
}

.swatches {
  display: grid;
  grid-template-columns: repeat(7, minmax(6rem, 1fr));
  border: var(--border-thin) solid var(--color-ink);
}

.swatch {
  display: grid;
  min-height: 12rem;
  min-width: 0;
  align-content: space-between;
  gap: var(--space-6);
  padding: var(--space-4);
  border-right: var(--border-thin) solid var(--color-ink);
}

.swatch:last-child {
  border-right: 0;
}

.swatch[data-color="paper"] {
  background: var(--color-paper);
}

.swatch[data-color="raised"] {
  background: var(--color-paper-raised);
}

.swatch[data-color="plane"] {
  background: var(--color-plane);
}

.swatch[data-color="ink"] {
  background: var(--color-ink);
  color: var(--color-paper);
}

.swatch[data-color="soft"] {
  background: var(--color-ink-soft);
  color: var(--color-paper);
}

.swatch[data-color="contact"] {
  background: var(--color-contact);
}

.swatch[data-color="depth"] {
  background: var(--color-depth);
  color: var(--color-depth-text);
}

.swatch-name {
  font-weight: 800;
  overflow-wrap: anywhere;
}

.swatch-meta {
  font-size: 0.66rem;
  letter-spacing: 0.04em;
  text-transform: none;
  word-break: break-all;
}

.type-specimens {
  border-top: var(--border-thin) solid var(--color-ink);
}

.type-row {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  gap: var(--space-6);
  align-items: baseline;
  padding-block: var(--space-6);
  border-bottom: var(--border-thin) solid var(--color-ink);
}

.type-display {
  font-family: var(--font-display);
  font-size: var(--step-3);
  font-weight: 900;
  letter-spacing: -0.025em;
  line-height: 0.95;
}

.type-body {
  max-width: 56ch;
  font-size: var(--step-1);
}

.principle-list {
  display: grid;
  counter-reset: principles;
  border-top: var(--border-thin) solid var(--color-ink);
  list-style: none;
  margin: 0;
  padding: 0;
}

.principle-list li {
  counter-increment: principles;
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr);
  gap: var(--space-5);
  padding-block: var(--space-5);
  border-bottom: var(--border-thin) solid var(--color-ink);
}

.principle-list li::before {
  content: "0" counter(principles);
  font-size: var(--step--1);
  font-weight: 800;
  letter-spacing: var(--tracking-label);
}

/* Maker */
.maker-page {
  background: var(--color-paper-raised);
}

.maker-header {
  padding-top: var(--space-8);
  padding-bottom: var(--space-7);
}

.maker-header-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(14rem, 5fr);
  gap: var(--space-7);
  align-items: end;
}

.maker-header-copy {
  display: grid;
  gap: var(--space-4);
}

.maker-heading {
  max-width: 12ch;
  font-size: var(--step-3);
}

.maker-deck {
  max-width: 52ch;
  color: var(--color-ink-soft);
}

.maker-status {
  justify-self: end;
  max-width: 28ch;
  padding-left: var(--space-4);
  border-left: var(--border-heavy) solid var(--color-contact);
  color: var(--color-ink-soft);
  font-size: var(--step--1);
}

.maker-layout {
  display: grid;
  grid-template-columns: minmax(25rem, 5fr) minmax(0, 7fr);
  min-height: calc(100dvh - 16rem);
  border-top: var(--border-thin) solid var(--color-ink);
}

.maker-controls {
  padding: var(--space-7) clamp(var(--space-5), 4vw, var(--space-7));
  border-right: var(--border-thin) solid var(--color-ink);
  background: var(--color-paper);
}

.maker-form {
  display: grid;
  gap: var(--space-6);
}

.control-section {
  display: grid;
  gap: var(--space-4);
  padding-bottom: var(--space-6);
  border-bottom: var(--border-thin) solid var(--color-plane);
}

.control-section:last-of-type {
  border-bottom: 0;
}

.control-section h2 {
  font-size: var(--step-0);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.field {
  display: grid;
  min-width: 0;
  gap: var(--space-2);
}

.field--full {
  grid-column: 1 / -1;
}

.field-label {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
}

.field-count {
  color: var(--color-ink-soft);
  font-weight: 400;
  letter-spacing: 0;
}

.field input,
.field select,
.field textarea,
.button {
  min-height: var(--control-height);
  border: var(--border-thin) solid var(--color-ink);
  border-radius: var(--radius-control);
  outline: var(--border-heavy) solid var(--color-focus-rest);
  outline-offset: 2px;
  background: var(--color-paper);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-width: 0;
  padding: var(--space-sm);
}

.field textarea {
  min-height: 6.5rem;
  resize: vertical;
}

.field input[type="file"] {
  padding: var(--space-xs);
}

.field-help {
  min-height: 1lh;
  color: var(--color-ink-soft);
  font-size: var(--step--1);
}

.field-error {
  color: var(--color-error);
}

.maker-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-3);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-sm) var(--space-md);
  white-space: nowrap;
  font-weight: 800;
  text-decoration: none;
}

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

.button--quiet {
  background: transparent;
}

.button[disabled] {
  cursor: not-allowed;
  opacity: 0.55;
}

.field input:disabled,
.field select:disabled,
.field textarea:disabled {
  cursor: not-allowed;
  background: var(--color-plane);
  color: var(--color-ink-soft);
  opacity: 0.55;
}

.field input[aria-invalid="true"],
.field select[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
  outline-color: var(--color-error);
}

.form-status {
  min-height: 1.5rem;
  color: var(--color-ink-soft);
  font-size: var(--step--1);
}

.form-status[data-kind="error"] {
  color: var(--color-error);
}

.form-status[data-kind="success"] {
  color: var(--color-success);
}

.maker-preview {
  display: grid;
  min-width: 0;
  place-items: center;
  padding: clamp(var(--space-5), 5vw, var(--space-9));
  background: var(--color-plane);
}

.preview-frame {
  display: grid;
  width: min(100%, 45rem);
  min-width: 0;
  place-items: center;
}

.preview-frame canvas {
  width: 100%;
  height: auto;
  max-height: min(72dvh, 54rem);
  border: var(--border-thin) solid var(--color-ink);
  background: var(--color-paper);
  object-fit: contain;
}

.preview-caption {
  display: flex;
  width: 100%;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-3);
  color: var(--color-ink-soft);
  font-size: var(--step--1);
}

.noscript {
  margin: var(--space-5);
  padding: var(--space-5);
  border: var(--border-heavy) solid var(--color-error);
}

/* Interaction states */
a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: var(--border-heavy) solid var(--color-focus);
  outline-offset: 3px;
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline-offset: 1px;
}

.site-footer a:focus-visible {
  outline-color: var(--color-focus-on-dark);
}

.mobile-menu a,
.rail-nav a,
.rail-maker,
.footer-meta a {
  white-space: nowrap;
}

a:active,
button:active,
summary:active,
.text-link:active,
.button:active,
.rail-nav a:active,
.rail-maker:active {
  translate: 0 1px;
}

@media (hover: hover) and (pointer: fine) {
  .language-toggle:hover:not(:disabled) {
    background: var(--color-paper-raised);
  }

  .text-link:hover {
    text-decoration-color: var(--color-accent);
  }

  .rail-nav a:hover,
  .rail-maker:hover {
    color: var(--color-ink);
  }

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

  .button--primary:hover {
    background: var(--color-depth);
    color: var(--color-depth-text);
  }

  .field input:hover:not(:disabled),
  .field select:hover:not(:disabled),
  .field textarea:hover:not(:disabled) {
    background: var(--color-paper-raised);
  }

  .footer-meta a:hover {
    text-decoration-thickness: 0.18em;
  }
}

@media (max-width: 72rem) {
  .swatches {
    grid-template-columns: repeat(4, minmax(7rem, 1fr));
  }

  .swatch {
    border-bottom: var(--border-thin) solid var(--color-ink);
  }

  .swatch:nth-child(4n) {
    border-right: 0;
  }

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

@media (max-width: 60rem) {
  .site-rail {
    display: none;
  }

  .mobile-bar {
    position: sticky;
    top: 0;
    z-index: 30;
    display: block;
    border-bottom: var(--border-thin) solid var(--color-ink);
    background: var(--color-paper);
  }

  .mobile-bar details {
    position: relative;
  }

  .mobile-bar summary {
    display: flex;
    min-height: 3.75rem;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-5);
    padding-inline: var(--space-5);
    cursor: pointer;
    font-weight: 800;
    list-style: none;
  }

  .mobile-bar summary::-webkit-details-marker {
    display: none;
  }

  .mobile-brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
  }

  .mobile-brand img {
    width: 1.75rem;
    height: 1.75rem;
  }

  .mobile-menu {
    display: grid;
    border-top: var(--border-thin) solid var(--color-ink);
  }

  .mobile-menu a {
    display: flex;
    min-height: var(--control-height);
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-5);
    border-bottom: var(--border-thin) solid var(--color-plane);
    font-weight: 800;
    text-decoration: none;
  }

  .page {
    margin-left: 0;
  }

  .hero {
    min-height: auto;
    grid-template-columns: minmax(0, 1fr);
    padding-top: var(--space-8);
    padding-bottom: var(--space-10);
  }

  .hero-system {
    min-height: 22rem;
    order: 2;
  }

  .hero-q {
    width: min(82vw, 28rem);
  }

  .hero-note {
    margin-top: calc(-1 * var(--space-5));
  }

  .section-grid,
  .brand-section-inner {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-7);
  }

  .section-intro h2 {
    text-wrap: balance;
  }

  .founder-panel {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-hero {
    min-height: auto;
    grid-template-columns: minmax(0, 1fr);
  }

  .page-index {
    display: none;
  }

  .logo-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .maker-header-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .maker-status {
    justify-self: start;
  }

  .maker-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .maker-controls {
    border-right: 0;
    border-bottom: var(--border-thin) solid var(--color-ink);
  }

  .maker-preview {
    min-height: 38rem;
  }
}

@media (max-width: 42rem) {
  .content-frame {
    padding-inline: var(--space-5);
  }

  .hero {
    gap: var(--space-7);
    padding-top: var(--space-7);
    padding-bottom: var(--space-9);
  }

  .hero h1 {
    font-size: clamp(3.25rem, 18vw, 5.2rem);
  }

  .hero-system {
    min-height: 18rem;
  }

  .hero-note {
    position: static;
    justify-self: start;
    margin-top: calc(-1 * var(--space-4));
  }

  .section-grid,
  .brand-section-inner {
    padding-block: var(--space-8);
  }

  .stage {
    grid-template-columns: 3.5rem minmax(0, 1fr);
    gap: var(--space-4);
  }

  .register-table {
    min-width: 40rem;
  }

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

  .footer-meta {
    justify-content: flex-start;
  }

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

  .swatch,
  .swatch:nth-child(4n),
  .swatch:nth-last-child(-n + 3) {
    border-right: var(--border-thin) solid var(--color-ink);
    border-bottom: var(--border-thin) solid var(--color-ink);
  }

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

  .swatch:last-child {
    border-bottom: 0;
  }

  .type-row {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-3);
  }

  .maker-header {
    padding-top: var(--space-7);
  }

  .maker-controls {
    padding-inline: var(--space-5);
  }

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

  .field--full {
    grid-column: auto;
  }

  .maker-actions {
    grid-template-columns: minmax(0, 1fr);
  }

  .maker-preview {
    min-height: 28rem;
  }
}

@media (max-width: 23.5rem) {
  .content-frame,
  .mobile-bar summary,
  .mobile-menu a,
  .language-toggle--menu,
  .maker-controls {
    padding-inline: var(--space-4);
  }

  .text-links {
    align-items: flex-start;
    flex-direction: column;
    gap: var(--space-4);
  }

  .hero h1 {
    font-size: 3.25rem;
  }

  .hero-system {
    min-height: 15rem;
  }

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

  .stage-number {
    padding-left: var(--space-5);
  }
}

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

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

  .hero-q .guide-path {
    stroke-dashoffset: 0;
  }
}

@media print {
  .site-rail,
  .mobile-bar,
  .maker-actions {
    display: none;
  }

  .page {
    margin-left: 0;
  }

  body::before {
    display: none;
  }
}