@font-face {
  font-family: "Source Sans 3";
  src: url("assets/fonts/SourceSans3-400.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "Source Sans 3";
  src: url("assets/fonts/SourceSans3-600.ttf") format("truetype");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "Source Sans 3";
  src: url("assets/fonts/SourceSans3-700.ttf") format("truetype");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "Source Sans 3";
  src: url("assets/fonts/SourceSans3-900.ttf") format("truetype");
  font-style: normal;
  font-weight: 900;
  font-display: swap;
}

:root,
html[data-polarity="light"] {
  color-scheme: light;
  --ink: #242529;
  --cream: #f7eadc;
  --tally: #bc2328;
  --warm: #6f6962;
  --surface: #f7eadc;
  --surface-raised: #efe0d1;
  --surface-soft: #e7d6c6;
  --text: #242529;
  --muted: #6f6962;
  --line: #9a9086;
  --line-soft: #c8b9aa;
  --action-text: #f7eadc;
  --field: #fff8f0;
  --eyebrow: #bc2328;
  --shadow: rgba(36, 37, 41, 0.14);
  --page-gutter: clamp(1.25rem, 4.6vw, 5rem);
  --content-width: 90rem;
  --text-measure: 67ch;
  --header-height: 6.5rem;
}

html[data-polarity="dark"] {
  color-scheme: dark;
  --ink: #242529;
  --cream: #f7eadc;
  --tally: #bc2328;
  --warm: #8b847b;
  --surface: #141216;
  --surface-raised: #1d191e;
  --surface-soft: #262126;
  --text: #f7eadc;
  --muted: #8b847b;
  --line: #665f62;
  --line-soft: #3e393d;
  --action-text: #f7eadc;
  --field: #242126;
  --eyebrow: #f7eadc;
  --shadow: rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--surface);
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1rem);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--surface);
  color: var(--text);
  font-family: "Source Sans 3", sans-serif;
  font-size: 1rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

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

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

button,
select,
summary {
  cursor: pointer;
}

a {
  color: inherit;
  text-underline-offset: 0.22em;
}

:focus-visible {
  outline: 3px solid var(--tally);
  outline-offset: 4px;
  box-shadow: 0 0 0 7px var(--surface);
}

::selection {
  background: var(--tally);
  color: var(--cream);
}

h1,
h2,
h3,
p {
  text-wrap: pretty;
}

h1,
h2,
h3 {
  margin-block-start: 0;
  font-weight: 900;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

h1 {
  font-size: clamp(3.4rem, 8.5vw, 8rem);
}

h2 {
  font-size: clamp(2.35rem, 5vw, 4.9rem);
}

h3 {
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1.06;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  inset-block-start: 0.75rem;
  inset-inline-start: 0.75rem;
  translate: 0 -180%;
  background: var(--tally);
  padding: 0.75rem 1rem;
  color: var(--cream);
  font-weight: 700;
  text-decoration: none;
}

.skip-link:focus {
  translate: 0;
}

.site-header {
  position: sticky;
  z-index: 100;
  inset-block-start: 0;
  min-height: var(--header-height);
  display: grid;
  grid-template-columns: minmax(10rem, 14rem) 1fr auto;
  gap: clamp(1rem, 3vw, 3.25rem);
  align-items: center;
  border-block-end: 1px solid var(--line-soft);
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  padding: 1rem var(--page-gutter);
  backdrop-filter: blur(16px);
}

.brand-lockup {
  display: block;
  width: 100%;
  max-width: 14rem;
}

.brand-lockup img,
.footer-lockup img {
  width: 100%;
  height: auto;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.45rem clamp(1rem, 2vw, 1.8rem);
}

.site-nav a {
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 600;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--text);
  text-decoration: underline;
}

.header-cta,
.button,
.button-secondary {
  min-height: 3.15rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.82rem 1.15rem;
  font-weight: 700;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
}

.header-cta,
.button {
  border: 1px solid var(--tally);
  background: var(--tally);
  color: var(--action-text);
}

.header-cta:hover,
.button:hover {
  background: var(--text);
  border-color: var(--text);
  color: var(--surface);
}

.button-secondary {
  border: 1px solid var(--text);
  background: transparent;
  color: var(--text);
}

.button-secondary:hover {
  background: var(--text);
  color: var(--surface);
}

.text-link {
  font-weight: 700;
}

.eyebrow,
.chapter-index,
.item-number,
.kicker {
  margin: 0;
  color: var(--eyebrow);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.025em;
}

.chapter {
  padding: clamp(5rem, 10vw, 10rem) var(--page-gutter);
}

.chapter-inner {
  width: min(100%, var(--content-width));
  margin-inline: auto;
}

.chapter-heading {
  display: grid;
  grid-template-columns: 6rem minmax(0, 1fr) minmax(16rem, 0.56fr);
  gap: clamp(1.5rem, 4vw, 5rem);
  align-items: end;
  margin-block-end: clamp(3rem, 6vw, 6rem);
}

.chapter-heading h2,
.chapter-heading p {
  margin-block-end: 0;
}

.chapter-heading > p:last-child {
  max-width: 42ch;
  color: var(--muted);
  font-size: 1.08rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
  margin-block-start: 2rem;
}

.home-hero {
  min-height: calc(100svh - var(--header-height));
  display: grid;
  align-items: stretch;
  border-block-end: 1px solid var(--line-soft);
}

.hero-grid {
  width: min(100%, var(--content-width));
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(18rem, 0.7fr);
  margin-inline: auto;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(4rem, 9vw, 8.5rem) var(--page-gutter);
}

.hero-copy h1 {
  max-width: 9.5ch;
  margin: 1.25rem 0 0;
}

.hero-lede {
  max-width: 61ch;
  margin: 2rem 0 0;
  color: var(--muted);
  font-size: clamp(1.13rem, 1.8vw, 1.45rem);
}

.hero-context {
  margin: 1.5rem 0 0;
  color: var(--muted);
}

.hero-principles {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1.5rem;
  margin: 3rem 0 0;
  padding: 1rem 0 0;
  border-block-start: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.93rem;
  font-weight: 600;
  list-style: none;
}

.hero-mark {
  position: relative;
  min-height: 28rem;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-inline-start: 1px solid var(--line-soft);
  background:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px),
    var(--surface-raised);
  background-size: 3.2rem 3.2rem;
}

.hero-mark::before {
  content: "";
  position: absolute;
  width: 70%;
  aspect-ratio: 1;
  border: clamp(1.5rem, 4vw, 4rem) solid var(--tally);
  rotate: 9deg;
}

.hero-mark img {
  position: relative;
  z-index: 1;
  width: min(67%, 25rem);
  filter: drop-shadow(0 1.5rem 2rem var(--shadow));
}

.assessment-beat {
  background: var(--surface-raised);
}

.assessment-layout,
.service-intro-grid,
.service-hero-grid,
.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(20rem, 1.2fr);
  gap: clamp(2rem, 7vw, 8rem);
  align-items: start;
}

.assessment-copy h2,
.service-intro-grid h2,
.split-layout h2 {
  margin: 1rem 0 0;
}

.assessment-copy > p:last-of-type,
.service-intro-grid > div > p:last-of-type,
.split-layout > div > p:last-of-type {
  max-width: var(--text-measure);
  color: var(--muted);
  font-size: 1.1rem;
}

.sample-output {
  border: 1px solid var(--text);
  background: var(--surface);
  box-shadow: 1rem 1rem 0 var(--tally);
}

.sample-output header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-block-end: 1px solid var(--text);
  font-weight: 700;
}

.sample-output header span:last-child {
  color: var(--muted);
}

.sample-output ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sample-output li {
  display: grid;
  grid-template-columns: 2.4rem 1fr;
  gap: 1rem;
  padding: 1.15rem 1.25rem;
  border-block-end: 1px solid var(--line-soft);
}

.sample-output li:last-child {
  border-block-end: 0;
}

.sample-output b {
  color: var(--eyebrow);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-block-start: 5px solid var(--text);
  border-inline-start: 1px solid var(--line);
}

.service-card {
  min-height: 20rem;
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border-inline-end: 1px solid var(--line);
  border-block-end: 1px solid var(--line);
}

.service-card h3 {
  max-width: 12ch;
  margin: auto 0 1.1rem;
}

.service-card p {
  margin: 0;
  color: var(--muted);
}

.service-card a {
  margin-block-start: 1.5rem;
  font-weight: 700;
}

.proof-chapter {
  background: var(--ink);
  color: var(--cream);
  --text: #f7eadc;
  --muted: #8b847b;
  --line: #665f62;
  --line-soft: #3e393d;
  --eyebrow: #f7eadc;
  --surface: #141216;
}

.score-comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.score-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem clamp(1.5rem, 4vw, 4rem);
  align-items: end;
  background: var(--surface);
  padding: clamp(2rem, 5vw, 4.5rem);
}

.score-value {
  color: var(--cream);
  font-size: clamp(4.5rem, 11vw, 10rem);
  font-weight: 900;
  letter-spacing: -0.08em;
  line-height: 0.74;
}

.score-label {
  max-width: 28ch;
  margin: 0;
  color: var(--muted);
}

.score-card footer {
  grid-column: 1 / -1;
  margin-block-start: 1.5rem;
  padding-block-start: 1rem;
  border-block-start: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

.proof-note {
  max-width: 72ch;
  margin: 2rem 0 0;
  color: var(--muted);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  padding: 0;
  border-block-start: 5px solid var(--text);
  list-style: none;
}

.process-grid li {
  min-height: 18rem;
  display: flex;
  flex-direction: column;
  padding: 1.8rem;
  border-inline-end: 1px solid var(--line);
  border-block-end: 1px solid var(--line);
}

.process-grid li:first-child {
  border-inline-start: 1px solid var(--line);
}

.process-grid h3 {
  margin: auto 0 1rem;
}

.process-grid p {
  margin: 0;
  color: var(--muted);
}

.ownership-line {
  display: grid;
  grid-template-columns: minmax(0, 0.6fr) minmax(20rem, 1.4fr);
  gap: 2rem 5rem;
  margin-block-start: 3rem;
  border-block: 1px solid var(--line);
  padding: 1.5rem 0;
}

.ownership-line strong {
  font-size: 1.25rem;
}

.ownership-line p {
  max-width: 60ch;
  margin: 0;
  color: var(--muted);
}

.taste-beat {
  background: var(--surface-raised);
}

.taste-frame {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  max-height: 48rem;
  overflow: hidden;
  border: 1px solid var(--text);
  background: var(--ink);
}

.taste-frame figure {
  min-height: 24rem;
  margin: 0;
  overflow: hidden;
}

.taste-frame figure:first-child {
  grid-row: span 2;
  border-inline-end: 1px solid #665f62;
}

.taste-frame figure:nth-child(2) {
  border-block-end: 1px solid #665f62;
}

.taste-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.taste-caption {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin-block-start: 1rem;
  color: var(--muted);
}

.creator-doorway {
  position: relative;
  min-height: 39rem;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: #141216;
  color: #f7eadc;
  --text: #f7eadc;
  --surface: #141216;
  --muted: #8b847b;
}

.creator-doorway::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(20, 18, 22, 0.96) 0, rgba(20, 18, 22, 0.84) 43%, rgba(20, 18, 22, 0.18) 100%);
}

.creator-doorway > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.doorway-copy {
  position: relative;
  z-index: 1;
  width: min(100%, var(--content-width));
  padding: clamp(4rem, 8vw, 7rem) var(--page-gutter);
}

.doorway-copy h2 {
  max-width: 10ch;
  margin: 1rem 0 0;
}

.doorway-copy > p:last-of-type {
  max-width: 48ch;
  color: #8b847b;
  font-size: 1.1rem;
}

.doorway-copy .eyebrow {
  color: #f7eadc;
}

.intake-chapter {
  background: var(--surface);
}

.project-form {
  border-block-start: 5px solid var(--text);
}

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

.field-group {
  padding: 1.25rem;
  border-inline-end: 1px solid var(--line);
  border-block-end: 1px solid var(--line);
}

.field-group:nth-child(even) {
  border-inline-end: 0;
}

.field-wide {
  grid-column: 1 / -1;
  border-inline-end: 0;
}

.field-group label {
  display: block;
  font-weight: 700;
}

.field-hint {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 400;
}

.field-group input,
.field-group select,
.field-group textarea {
  width: 100%;
  min-height: 3.35rem;
  margin-block-start: 0.65rem;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--field);
  padding: 0.8rem 0.9rem;
  color: var(--text);
}

.field-group textarea {
  min-height: 8rem;
  resize: vertical;
}

.field-group input:focus,
.field-group select:focus,
.field-group textarea:focus {
  outline: 2px solid var(--tally);
  outline-offset: -2px;
  box-shadow: none;
}

.field-group [aria-invalid="true"] {
  border: 2px solid var(--tally);
}

.field-error {
  min-height: 1.2rem;
  display: block;
  margin-block-start: 0.35rem;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 700;
}

.form-actions {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem 2rem;
  align-items: center;
  padding-block-start: 1.5rem;
}

.form-actions button {
  cursor: pointer;
}

.form-status,
.form-note {
  margin: 0;
}

.form-status {
  font-weight: 600;
}

.form-note {
  grid-column: 1 / -1;
  max-width: 75ch;
  color: var(--muted);
  font-size: 0.94rem;
}

.page-hero {
  padding: clamp(4.5rem, 9vw, 8.5rem) var(--page-gutter);
  border-block-end: 1px solid var(--line-soft);
}

.page-hero-inner {
  width: min(100%, var(--content-width));
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.75fr);
  gap: clamp(2.5rem, 8vw, 9rem);
  align-items: end;
  margin-inline: auto;
}

.page-hero h1 {
  max-width: 10ch;
  margin: 1rem 0 0;
  font-size: clamp(3.2rem, 7vw, 7rem);
}

.page-hero .hero-support {
  max-width: 48ch;
  margin: 0;
  color: var(--muted);
  font-size: 1.15rem;
}

.page-hero .actions {
  grid-column: 1 / -1;
  margin-block-start: 0;
}

.service-system {
  margin: 0;
  padding: 0;
  border-block-start: 5px solid var(--text);
  list-style: none;
}

.service-row {
  display: grid;
  grid-template-columns: 4rem minmax(12rem, 0.72fr) minmax(16rem, 1fr) auto;
  gap: clamp(1rem, 3vw, 3rem);
  align-items: center;
  min-height: 9rem;
  border-inline: 1px solid var(--line);
  border-block-end: 1px solid var(--line);
  padding: 1.4rem;
}

.service-row h3,
.service-row p {
  margin: 0;
}

.service-row p {
  color: var(--muted);
}

.service-row a {
  font-weight: 700;
}

.detail-list,
.method-list,
.plain-list {
  margin: 0;
  padding: 0;
  border-block-start: 5px solid var(--text);
  list-style: none;
}

.detail-list li,
.method-list li,
.plain-list li {
  display: grid;
  grid-template-columns: 4rem minmax(12rem, 0.6fr) minmax(16rem, 1fr);
  gap: clamp(1rem, 3vw, 3rem);
  padding: 1.5rem;
  border-inline: 1px solid var(--line);
  border-block-end: 1px solid var(--line);
}

.detail-list h3,
.detail-list p,
.method-list h3,
.method-list p,
.plain-list h3,
.plain-list p {
  margin: 0;
}

.detail-list p,
.method-list p,
.plain-list p {
  color: var(--muted);
}

.service-figure {
  border: 1px solid var(--line);
  background: var(--surface-raised);
  padding: clamp(1.5rem, 4vw, 3.5rem);
}

.site-diagram {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.site-diagram div {
  min-height: 11rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--text);
  background: var(--surface);
  padding: 1.25rem;
}

.site-diagram b {
  font-size: 1.25rem;
}

.site-diagram span {
  color: var(--muted);
}

.scope-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(20rem, 1.2fr);
  gap: clamp(2rem, 7vw, 8rem);
  border-block: 1px solid var(--line);
  padding-block: 2rem;
}

.scope-panel h2,
.scope-panel p {
  margin: 0;
}

.scope-panel p {
  color: var(--muted);
}

.rate-callout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: center;
  background: var(--ink);
  padding: clamp(2rem, 5vw, 4rem);
  color: var(--cream);
  --text: #f7eadc;
  --surface: #242529;
  --muted: #8b847b;
}

.rate-callout h2,
.rate-callout p {
  margin: 0;
}

.rate-callout p {
  max-width: 58ch;
  margin-block-start: 1rem;
  color: #8b847b;
}

.assessment-results {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.result-card {
  display: flex;
  flex-direction: column;
  min-height: 27rem;
  border: 1px solid var(--text);
  padding: clamp(1.5rem, 4vw, 3.5rem);
}

.result-score {
  margin: auto 0 1.5rem;
  color: var(--text);
  font-size: clamp(4.5rem, 10vw, 9rem);
  font-weight: 900;
  letter-spacing: -0.08em;
  line-height: 0.78;
}

.result-card h3 {
  margin-block-end: 0.75rem;
}

.result-card p {
  margin: 0;
  color: var(--muted);
}

.result-card footer {
  margin-block-start: 1.5rem;
  padding-block-start: 1rem;
  border-block-start: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

.rates-intro {
  max-width: 64ch;
  color: var(--muted);
  font-size: 1.1rem;
}

.rate-section + .rate-section {
  padding-block-start: 0;
}

.rate-list {
  margin: 0;
  padding: 0;
  border-block-start: 5px solid var(--text);
  list-style: none;
}

.rate-item {
  display: grid;
  grid-template-columns: 3.5rem minmax(12rem, 0.72fr) minmax(15rem, 1fr) minmax(11rem, auto);
  gap: clamp(1rem, 3vw, 3rem);
  align-items: center;
  min-height: 8rem;
  border-inline: 1px solid var(--line);
  border-block-end: 1px solid var(--line);
  padding: 1.3rem;
}

.rate-item h3,
.rate-item p {
  margin: 0;
}

.rate-item p,
.rate-note {
  color: var(--muted);
}

.rate-item strong {
  justify-self: end;
  text-align: end;
}

.rate-note {
  margin: 1.5rem 0 0;
}

.set-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.set-grid figure {
  margin: 0;
}

.set-grid img,
.exhibit-plate img {
  width: 100%;
  height: auto;
}

.set-grid figcaption {
  padding-block-start: 0.75rem;
  color: var(--muted);
}

.exhibit-plate {
  border: 1px solid var(--line);
}

.legal-layout {
  width: min(100%, 74rem);
  display: grid;
  grid-template-columns: 11rem minmax(0, 1fr);
  gap: clamp(2rem, 7vw, 7rem);
  margin-inline: auto;
  padding: clamp(4rem, 8vw, 8rem) var(--page-gutter);
}

.legal-index {
  position: sticky;
  inset-block-start: calc(var(--header-height) + 2rem);
  align-self: start;
  display: grid;
  gap: 0.6rem;
  border-block-start: 4px solid var(--text);
  padding-block-start: 1rem;
}

.legal-copy > p:first-child {
  margin-block-start: 0;
  font-weight: 700;
}

.legal-copy section {
  padding-block: 2.25rem;
  border-block-end: 1px solid var(--line);
}

.legal-copy h2 {
  margin-block-end: 1.25rem;
  font-size: clamp(1.6rem, 3vw, 2.35rem);
}

.legal-copy p,
.legal-copy li {
  max-width: var(--text-measure);
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(10rem, 14rem) 1fr auto;
  gap: clamp(2rem, 5vw, 6rem);
  align-items: center;
  border-block-start: 1px solid #3e393d;
  background: #141216;
  padding: clamp(2.5rem, 5vw, 4.5rem) var(--page-gutter);
  color: #f7eadc;
}

.footer-lockup {
  width: min(100%, 14rem);
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
}

.footer-nav a {
  color: #8b847b;
}

.footer-contact {
  display: grid;
  justify-items: end;
  color: #8b847b;
  text-align: end;
}

.polarity-toggle {
  position: fixed;
  z-index: 150;
  inset-inline-end: 1rem;
  inset-block-end: 1rem;
  min-width: 2.75rem;
  min-height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: linear-gradient(90deg, #141216 50%, #f7eadc 50%);
  box-shadow: 0 0.35rem 1rem var(--shadow);
  font-size: 0;
}

.polarity-toggle:hover {
  border-color: var(--text);
}

.not-found {
  min-height: calc(100svh - var(--header-height));
  display: grid;
  grid-template-columns: minmax(12rem, 0.5fr) minmax(20rem, 1fr);
  gap: clamp(2rem, 8vw, 9rem);
  align-items: center;
  padding: clamp(4rem, 9vw, 9rem) var(--page-gutter);
}

.not-found-code {
  color: var(--tally);
  font-size: clamp(6rem, 18vw, 16rem);
  font-weight: 900;
  letter-spacing: -0.1em;
  line-height: 0.7;
}

.not-found h1 {
  max-width: 11ch;
  font-size: clamp(3rem, 7vw, 6rem);
}

.not-found p {
  max-width: 50ch;
  color: var(--muted);
  font-size: 1.1rem;
}

@media (max-width: 1060px) {
  :root,
  html[data-polarity="light"] {
    --header-height: 8.5rem;
  }

  .site-header {
    grid-template-columns: minmax(10rem, 13rem) 1fr;
  }

  .site-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-block-end: 0.15rem;
  }

  .header-cta {
    grid-column: 2;
    grid-row: 1;
    justify-self: end;
  }

  .chapter-heading {
    grid-template-columns: 4rem 1fr;
  }

  .chapter-heading > p:last-child {
    grid-column: 2;
  }

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

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

  .rate-item,
  .service-row {
    grid-template-columns: 3rem minmax(11rem, 0.7fr) minmax(14rem, 1fr);
  }

  .rate-item strong,
  .service-row a {
    grid-column: 2 / -1;
    justify-self: start;
    text-align: start;
  }
}

@media (max-width: 760px) {
  :root,
  html[data-polarity="light"] {
    --header-height: 8rem;
    --page-gutter: 1.15rem;
  }

  .site-header {
    min-height: var(--header-height);
    grid-template-columns: minmax(8rem, 10rem) 1fr;
    gap: 0.75rem 1rem;
    padding: 0.75rem var(--page-gutter);
  }

  .header-cta {
    min-height: 2.7rem;
    padding: 0.65rem 0.75rem;
    font-size: 0.82rem;
  }

  .site-nav {
    gap: 1.1rem;
  }

  .site-nav a {
    flex: 0 0 auto;
    font-size: 0.88rem;
  }

  .hero-grid,
  .page-hero-inner,
  .assessment-layout,
  .service-intro-grid,
  .service-hero-grid,
  .split-layout,
  .scope-panel,
  .ownership-line,
  .legal-layout,
  .not-found {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    padding-inline: 0;
  }

  .hero-copy h1 {
    font-size: clamp(3.3rem, 17vw, 5.8rem);
  }

  .hero-mark {
    min-height: 22rem;
    border-inline-start: 0;
    border-block-start: 1px solid var(--line-soft);
  }

  .chapter-heading {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .chapter-heading > p:last-child {
    grid-column: 1;
  }

  .service-grid,
  .score-comparison,
  .assessment-results,
  .process-grid,
  .set-grid,
  .site-diagram,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: 15rem;
  }

  .score-card {
    grid-template-columns: 1fr;
  }

  .taste-frame {
    grid-template-columns: 1fr 1fr;
    max-height: none;
  }

  .taste-frame figure:first-child {
    min-height: 22rem;
    grid-column: 1 / -1;
    grid-row: auto;
    border-inline-end: 0;
    border-block-end: 1px solid #665f62;
  }

  .taste-frame figure:not(:first-child) {
    min-height: 13rem;
  }

  .field-group,
  .field-group:nth-child(even),
  .field-wide {
    grid-column: 1;
    border-inline-end: 0;
  }

  .form-actions,
  .rate-callout {
    grid-template-columns: 1fr;
  }

  .form-actions .button,
  .rate-callout .button {
    width: 100%;
  }

  .form-note {
    grid-column: 1;
  }

  .service-row,
  .detail-list li,
  .method-list li,
  .plain-list li,
  .rate-item {
    grid-template-columns: 2.5rem 1fr;
    gap: 0.75rem 1rem;
    padding: 1.1rem;
  }

  .service-row p,
  .service-row a,
  .detail-list h3,
  .detail-list p,
  .method-list h3,
  .method-list p,
  .plain-list h3,
  .plain-list p,
  .rate-item p,
  .rate-item strong {
    grid-column: 2;
  }

  .rate-item strong {
    justify-self: start;
    text-align: start;
  }

  .site-footer {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .footer-contact {
    justify-items: start;
    text-align: start;
  }

  .legal-index {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

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

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

@media (forced-colors: active) {
  :focus-visible {
    outline: 3px solid Highlight;
    box-shadow: none;
  }

  .button,
  .header-cta,
  .button-secondary {
    border: 2px solid ButtonText;
  }
}

@media print {
  .site-header,
  .site-footer,
  .polarity-toggle {
    display: none;
  }

  body,
  .proof-chapter,
  .creator-doorway {
    background: #fff;
    color: #000;
  }
}