:root {
  --night: #0a0d12;
  --graphite-900: #111721;
  --graphite-850: #171e29;
  --graphite-800: #202938;
  --slate-700: #344052;
  --slate-600: #536070;
  --slate-500: #7c8898;
  --slate-300: #cbd2da;
  --paper-100: #eeece6;
  --paper-50: #f7f5f0;
  --white: #fff;
  --blue-700: #1742ab;
  --blue-650: #1f4fc9;
  --blue-300: #76a4ff;
  --blue-200: #9abbff;
  --cyan-600: #1f7287;
  --cyan-400: #58b9d1;
  --green-600: #2f855a;
  --red-600: #c93c48;

  --font-sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", Consolas, "Liberation Mono", monospace;
  --container: 80rem;
  --reading: 45rem;
  --gutter: clamp(1.25rem, 4vw, 4.5rem);
  --section-space: clamp(5rem, 10vw, 9rem);
  --ease: cubic-bezier(.2, 0, 0, 1);

  --background: var(--paper-50);
  --background-alt: var(--paper-100);
  --surface: var(--white);
  --text: var(--night);
  --text-muted: var(--slate-600);
  --border: var(--slate-300);
  --border-strong: var(--slate-500);
  --action: var(--blue-650);
  --action-hover: var(--blue-700);
  --action-text: var(--white);
  --focus: var(--blue-650);
  --header-bg: rgb(247 245 240 / .92);
}

[data-theme="dark"] {
  --background: var(--night);
  --background-alt: var(--graphite-900);
  --surface: var(--graphite-850);
  --text: var(--paper-50);
  --text-muted: #b8c0cc;
  --border: var(--slate-700);
  --border-strong: var(--slate-600);
  --action: var(--blue-300);
  --action-hover: var(--blue-200);
  --action-text: var(--night);
  --focus: var(--blue-300);
  --header-bg: rgb(10 13 18 / .92);
}

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

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

body {
  margin: 0;
  min-width: 20rem;
  background: var(--background);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  transition: background-color 200ms var(--ease), color 200ms var(--ease);
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration-thickness: .075em;
  text-underline-offset: .2em;
}

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

button {
  cursor: pointer;
}

::selection {
  background: var(--action);
  color: var(--action-text);
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-weight: 500;
  line-height: 1.04;
  letter-spacing: -.035em;
}

h1 {
  max-width: 15ch;
  margin-bottom: 1.5rem;
  font-size: clamp(3.2rem, 8vw, 8rem);
}

h2 {
  max-width: 18ch;
  margin-bottom: 1.5rem;
  font-size: clamp(2.25rem, 5vw, 4.9rem);
}

h3 {
  font-size: clamp(1.35rem, 2.4vw, 2rem);
}

.container {
  width: min(100% - (2 * var(--gutter)), var(--container));
  margin-inline: auto;
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 1rem;
  left: 1rem;
  padding: .75rem 1rem;
  background: var(--action);
  color: var(--action-text);
  transform: translateY(-200%);
}

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

.eyebrow,
.index,
.footer-label,
.deliverable,
.field-hint,
.post-row__meta,
.article__meta,
.filter-status,
.legal-status {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .055em;
  line-height: 1.5;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  gap: .65rem;
  align-items: center;
  margin-bottom: 1.5rem;
}

.eyebrow::before {
  width: 1.65rem;
  height: 1px;
  background: currentColor;
  content: "";
}

.lead,
.page-hero__intro,
.hero__intro,
.article__dek {
  color: var(--text-muted);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  line-height: 1.48;
}

.lead {
  max-width: 38rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  align-items: center;
}

.button {
  display: inline-flex;
  min-height: 3.2rem;
  padding: .8rem 1.15rem;
  border: 1px solid transparent;
  border-radius: .25rem;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background-color 140ms var(--ease), color 140ms var(--ease), border-color 140ms var(--ease), transform 80ms var(--ease);
}

.button:active {
  transform: translateY(1px);
}

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

.button--primary:hover {
  background: var(--action-hover);
}

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

.button--secondary:hover {
  border-color: var(--action);
  color: var(--action);
}

.button--small {
  min-height: 2.75rem;
  padding: .7rem .9rem;
  font-size: .9rem;
}

.text-link,
.back-link {
  display: inline-flex;
  gap: .6rem;
  align-items: center;
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: var(--border-strong);
}

.text-link:hover,
.back-link:hover {
  color: var(--action);
  text-decoration-color: currentColor;
}

.text-link span {
  transition: transform 140ms var(--ease);
}

.text-link:hover span {
  transform: translate(2px, -2px);
}

.text-button {
  min-height: 2.75rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  text-decoration: underline;
  text-underline-offset: .2em;
}

html:not(.js) .text-button[data-theme-button] {
  display: none;
}

.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid var(--border);
  background: var(--header-bg);
  backdrop-filter: blur(12px);
}

.site-header__inner {
  display: grid;
  min-height: 4.75rem;
  grid-template-columns: 1fr auto auto;
  gap: .75rem;
  align-items: center;
}

.brand {
  display: block;
  width: 8.5rem;
  line-height: 0;
}

.brand img {
  width: 100%;
  height: auto;
}

[data-theme="dark"] .brand__light,
[data-theme="dark"] .monolith__symbol--light,
[data-theme="dark"] .about-monogram__light {
  display: none;
}

[data-theme="light"] .brand__dark,
[data-theme="light"] .monolith__symbol--dark,
[data-theme="light"] .about-monogram__dark {
  display: none;
}

.theme-button,
.menu-button {
  display: inline-flex;
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: .5rem;
  border: 1px solid var(--border);
  border-radius: .25rem;
  background: transparent;
  align-items: center;
  justify-content: center;
}

.theme-button {
  display: none;
}

.js .theme-button {
  display: inline-flex;
}

.theme-button:hover,
.menu-button:hover {
  border-color: var(--border-strong);
}

.theme-button svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: square;
  stroke-width: 1.5;
}

.menu-button {
  display: none;
  gap: .55rem;
}

.js .menu-button {
  display: inline-flex;
}

.menu-button__label {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.menu-button__icon {
  display: grid;
  width: 1.1rem;
  gap: .3rem;
}

.menu-button__icon span {
  display: block;
  height: 1px;
  background: currentColor;
  transition: transform 200ms var(--ease);
}

.menu-button[aria-expanded="true"] .menu-button__icon span:first-child {
  transform: translateY(.2rem) rotate(45deg);
}

.menu-button[aria-expanded="true"] .menu-button__icon span:last-child {
  transform: translateY(-.2rem) rotate(-45deg);
}

.site-nav {
  grid-column: 1 / -1;
  padding: 0 0 1.25rem;
}

.js .site-nav {
  position: fixed;
  inset: 4.8rem 0 0;
  display: none;
  padding: 2rem var(--gutter) 3rem;
  background: var(--background);
  overflow-y: auto;
}

.js .site-nav.is-open {
  display: block;
}

.site-nav ul {
  display: grid;
  padding: 0;
  margin: 0 0 2rem;
  list-style: none;
}

.site-nav li {
  border-bottom: 1px solid var(--border);
}

.site-nav li a {
  display: block;
  padding: 1rem 0;
  font-size: clamp(1.5rem, 7vw, 2.5rem);
  text-decoration: none;
}

.site-nav li a[aria-current="page"] {
  color: var(--action);
}

.hero {
  position: relative;
  min-height: calc(100svh - 4.75rem);
  padding: clamp(3.5rem, 7vw, 7rem) 0 6rem;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

.hero__content {
  position: relative;
  z-index: 2;
}

.hero h1 {
  max-width: 12ch;
  font-size: clamp(3.5rem, 8.2vw, 8.25rem);
  letter-spacing: -.055em;
}

.hero__intro {
  max-width: 42rem;
  margin-bottom: 2rem;
}

.monolith {
  position: relative;
  min-height: 28rem;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  clip-path: polygon(0 0, 100% 0, 100% 88%, 86% 100%, 0 100%);
  overflow: hidden;
}

.monolith::before {
  position: absolute;
  inset: 0 56% 0 0;
  border-right: 1px solid var(--border);
  content: "";
}

.monolith__index,
.monolith__caption {
  position: absolute;
  z-index: 2;
  font-family: var(--font-mono);
}

.monolith__index {
  top: 1.25rem;
  left: 1.25rem;
  color: var(--text-muted);
  font-size: .7rem;
  letter-spacing: .08em;
}

.monolith__caption {
  right: 1.5rem;
  bottom: 1.5rem;
  max-width: 12ch;
  font-size: clamp(1rem, 2vw, 1.35rem);
  line-height: 1.2;
}

.monolith__symbol {
  position: absolute;
  top: 50%;
  left: 28%;
  width: min(54%, 18rem);
  transform: translate(-50%, -50%);
}

.monolith__line {
  position: absolute;
  height: 1px;
  background: var(--border);
  transform-origin: left;
}

.monolith__line--one {
  top: 34%;
  left: 56%;
  width: 55%;
  transform: rotate(32deg);
}

.monolith__line--two {
  top: 64%;
  left: 56%;
  width: 38%;
}

.hero__horizon {
  position: absolute;
  right: 0;
  bottom: 1.5rem;
  left: 0;
  height: 1px;
  background: var(--border);
}

.hero__horizon span {
  position: absolute;
  left: 12%;
  width: 12rem;
  height: 1px;
  background: var(--action);
}

.section {
  padding: var(--section-space) 0;
}

.section--paper {
  background: var(--paper-50);
  color: var(--night);
}

.section--paper .eyebrow,
.section--paper .lead,
.section--paper .post-row__meta {
  color: var(--slate-600);
}

.section--graphite {
  background: var(--graphite-900);
  color: var(--paper-50);
}

.section--graphite .eyebrow,
.section--graphite p {
  color: #b8c0cc;
}

.split-heading,
.two-column,
.proof-grid,
.principles {
  display: grid;
  gap: 2.5rem;
}

.split-heading > div:last-child {
  max-width: 58rem;
}

.problem-list {
  display: grid;
  margin-top: clamp(3rem, 7vw, 6rem);
  border-top: 1px solid var(--slate-300);
}

.problem-list article {
  padding: 1.5rem 0 2rem;
  border-bottom: 1px solid var(--slate-300);
}

.problem-list h3 {
  margin: 1.8rem 0 .75rem;
}

.problem-list p:last-child {
  max-width: 30rem;
  margin-bottom: 0;
  color: var(--slate-600);
}

.section-heading {
  margin-bottom: clamp(3rem, 6vw, 5.5rem);
}

.section-heading--row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: end;
  justify-content: space-between;
}

.solution-rows {
  border-top: 1px solid var(--border);
}

.solution-row {
  display: grid;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
  grid-template-columns: 2.5rem 1fr auto;
  gap: .75rem 1rem;
  align-items: center;
  text-decoration: none;
  transition: color 140ms var(--ease), padding 200ms var(--ease);
}

.solution-row:hover {
  padding-inline: .5rem;
  color: var(--action);
}

.solution-row__index {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: .72rem;
}

.solution-row__title {
  font-size: clamp(1.4rem, 3vw, 2.3rem);
  font-weight: 500;
  letter-spacing: -.025em;
}

.solution-row__copy {
  grid-column: 2 / -1;
  max-width: 38rem;
  color: var(--text-muted);
}

.solution-row__arrow {
  font-size: 1.4rem;
}

.process__list {
  display: grid;
  padding: 0;
  margin: 0 0 2.5rem;
  border-top: 1px solid var(--slate-700);
  list-style: none;
}

.process__list li {
  display: grid;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--slate-700);
  grid-template-columns: 2.5rem 1fr;
  gap: .75rem 1rem;
}

.process__list span {
  color: var(--blue-300);
  font-family: var(--font-mono);
  font-size: .72rem;
}

.process__list strong {
  font-size: 1.25rem;
  font-weight: 500;
}

.process__list p {
  grid-column: 2;
  margin-bottom: 0;
}

.proof-list {
  border-top: 1px solid var(--slate-300);
}

.proof-list > div {
  display: grid;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--slate-300);
  grid-template-columns: 2.5rem 1fr;
  gap: 1rem;
}

.proof-list span {
  color: var(--blue-650);
  font-family: var(--font-mono);
  font-size: .72rem;
}

.proof-list p {
  margin: 0;
  color: var(--slate-600);
}

.proof-list strong {
  color: var(--night);
  font-weight: 600;
}

.post-list {
  border-top: 1px solid var(--border);
}

.post-row {
  position: relative;
  display: grid;
  padding: 1.5rem 3rem 1.5rem 0;
  border-bottom: 1px solid var(--border);
  gap: .25rem;
}

.post-row__meta {
  margin-bottom: .7rem;
}

.post-row h2,
.post-row h3 {
  max-width: 28ch;
  margin-bottom: .65rem;
}

.post-row h2 {
  font-size: clamp(1.5rem, 3vw, 2.4rem);
}

.post-row h3 {
  font-size: clamp(1.35rem, 2.5vw, 2rem);
}

.post-row h2 a,
.post-row h3 a {
  text-decoration: none;
}

.post-row h2 a::after,
.post-row h3 a::after {
  position: absolute;
  inset: 0;
  content: "";
}

.post-row > p:last-of-type {
  max-width: 40rem;
  margin-bottom: 0;
  color: var(--text-muted);
}

.post-row__arrow {
  position: absolute;
  top: 50%;
  right: .25rem;
  z-index: 2;
  font-size: 1.3rem;
  text-decoration: none;
  transform: translateY(-50%);
}

.post-row:hover h2,
.post-row:hover h3,
.post-row:hover .post-row__arrow {
  color: var(--action);
}

.cta-section {
  position: relative;
  padding: var(--section-space) 0;
  background: var(--blue-650);
  color: var(--white);
  clip-path: polygon(0 2.25rem, 2.25rem 0, 100% 0, 100% 100%, 0 100%);
}

.cta-section .eyebrow,
.cta-section p {
  color: rgb(255 255 255 / .8);
}

.cta-section h2 {
  max-width: 13ch;
}

.cta-section .button--primary {
  background: var(--white);
  color: var(--night);
}

.cta-section .button--primary:hover {
  background: var(--paper-100);
}

.cta-section__grid {
  display: grid;
  gap: 2rem;
}

.cta-section__grid > div p {
  max-width: 36rem;
  margin-bottom: 2rem;
  font-size: 1.15rem;
}

.page-hero {
  padding: clamp(4rem, 9vw, 8rem) 0 clamp(3.5rem, 7vw, 6rem);
  border-bottom: 1px solid var(--border);
}

.page-hero__grid {
  display: grid;
  gap: 2rem;
}

.page-hero h1 {
  max-width: 11ch;
  margin-bottom: 0;
}

.page-hero__intro {
  max-width: 38rem;
  margin-bottom: 0;
  align-self: end;
}

.service-stack {
  display: grid;
  gap: var(--section-space);
}

.service-feature {
  display: grid;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  gap: 2rem;
}

.service-feature__label span {
  color: var(--action);
  font-family: var(--font-mono);
  font-size: .75rem;
}

.service-feature__label p {
  max-width: 16rem;
  margin-top: 1rem;
  color: var(--text-muted);
}

.service-feature h2 {
  margin-bottom: 1rem;
}

.check-list,
.large-list {
  padding: 0;
  margin: 2rem 0;
  list-style: none;
}

.check-list li,
.large-list li {
  position: relative;
  padding: .9rem 0 .9rem 2rem;
  border-bottom: 1px solid var(--border);
}

.check-list li:first-child,
.large-list li:first-child {
  border-top: 1px solid var(--border);
}

.check-list li::before,
.large-list li::before {
  position: absolute;
  top: 1.3rem;
  left: .2rem;
  width: .75rem;
  height: .75rem;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  content: "";
}

.large-list {
  margin: 0;
  font-size: clamp(1.15rem, 2vw, 1.5rem);
}

.detail-grid {
  display: grid;
  gap: 2rem;
}

.detail-copy > h2 {
  max-width: 15ch;
}

.sticky-label {
  align-self: start;
}

.rule-list {
  margin-top: clamp(3rem, 6vw, 5rem);
  border-top: 1px solid var(--border);
}

.rule-list article {
  display: grid;
  padding: 1.5rem 0 2rem;
  border-bottom: 1px solid var(--border);
  grid-template-columns: 2.5rem 1fr;
  gap: 1rem;
}

.rule-list article > span,
.question-list article > span,
.values-list article > span {
  color: var(--action);
  font-family: var(--font-mono);
  font-size: .72rem;
}

.rule-list h3 {
  margin-bottom: .7rem;
}

.rule-list p,
.question-list p {
  max-width: 35rem;
  margin-bottom: 0;
  color: var(--text-muted);
}

.question-list {
  margin-top: 2rem;
  counter-reset: question;
}

.question-list article {
  display: grid;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
  grid-template-columns: 2.5rem 1fr;
  gap: .5rem 1rem;
}

.question-list article:first-child {
  border-top: 1px solid var(--border);
}

.question-list h3,
.question-list p {
  grid-column: 2;
}

.question-list h3 {
  margin-bottom: .25rem;
}

.lead-stack {
  font-size: clamp(1.15rem, 2vw, 1.45rem);
}

.lead-stack p {
  color: inherit;
}

.workflow__step {
  display: grid;
  padding: clamp(2rem, 5vw, 4rem) 0;
  border-top: 1px solid var(--border);
  gap: 2rem;
}

.workflow__step:last-child {
  border-bottom: 1px solid var(--border);
}

.workflow__step > div:first-child span {
  color: var(--action);
  font-family: var(--font-mono);
  font-size: .72rem;
}

.workflow__step > div:first-child p {
  margin-top: .75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: .8rem;
  text-transform: uppercase;
}

.workflow__step h2 {
  max-width: 18ch;
  font-size: clamp(1.8rem, 4vw, 3.5rem);
}

.workflow__step > div:last-child > p:not(.deliverable) {
  max-width: 42rem;
  color: var(--text-muted);
  font-size: 1.1rem;
}

.deliverable {
  display: inline-block;
  padding: .45rem .65rem;
  margin: 1rem 0 0;
  border: 1px solid var(--border);
  color: var(--text);
  text-transform: none;
}

.principles dl {
  margin: 0;
}

.principles dl > div {
  padding: 1.25rem 0;
  border-top: 1px solid var(--slate-300);
}

.principles dl > div:last-child {
  border-bottom: 1px solid var(--slate-300);
}

.principles dt {
  margin-bottom: .35rem;
  font-weight: 600;
}

.principles dd {
  margin: 0;
  color: var(--slate-600);
}

.about-grid {
  display: grid;
  gap: 3rem;
}

.about-monogram {
  position: relative;
  display: grid;
  min-height: 25rem;
  border: 1px solid var(--border);
  background: var(--surface);
  place-items: center;
  clip-path: polygon(0 0, 100% 0, 100% 90%, 90% 100%, 0 100%);
}

.about-monogram img {
  width: 45%;
}

.about-monogram span {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: .7rem;
}

.about-copy > p:not(.eyebrow) {
  max-width: 42rem;
}

.values-list article {
  display: grid;
  padding: 1.25rem 0;
  border-top: 1px solid var(--slate-700);
  grid-template-columns: 2.5rem 1fr;
  gap: .5rem 1rem;
}

.values-list article:last-child {
  border-bottom: 1px solid var(--slate-700);
}

.values-list h3,
.values-list p {
  grid-column: 2;
}

.values-list h3 {
  margin-bottom: .2rem;
}

.values-list p {
  margin-bottom: 0;
}

.empty-state {
  max-width: 58rem;
  padding: clamp(2rem, 6vw, 5rem);
  border: 1px solid var(--border);
  background: var(--surface);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 2rem), calc(100% - 2rem) 100%, 0 100%);
}

.empty-state > p:not(.eyebrow) {
  max-width: 42rem;
  margin-bottom: 2rem;
  color: var(--text-muted);
  font-size: 1.15rem;
}

.filter-bar {
  display: grid;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
  gap: 1.5rem;
}

.filter-bar__search label {
  display: block;
  margin-bottom: .5rem;
  font-family: var(--font-mono);
  font-size: .75rem;
  font-weight: 500;
  text-transform: uppercase;
}

.filter-bar__search input {
  width: 100%;
  min-height: 3.2rem;
  padding: .75rem 1rem;
  border: 1px solid var(--border-strong);
  border-radius: .25rem;
  background: var(--surface);
}

.filter-bar__categories {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  align-items: end;
}

.filter-button {
  min-height: 2.75rem;
  padding: .6rem .85rem;
  border: 1px solid var(--border-strong);
  border-radius: .25rem;
  background: transparent;
}

.filter-button:hover,
.filter-button.is-active {
  border-color: var(--action);
  background: var(--action);
  color: var(--action-text);
}

.filter-status {
  margin: 1.25rem 0;
}

.post-row[hidden] {
  display: none;
}

.no-results {
  padding: 4rem 0;
}

.no-results[hidden] {
  display: none;
}

.article__header {
  padding-top: clamp(3rem, 8vw, 7rem);
  padding-bottom: clamp(3rem, 7vw, 6rem);
}

.article__header .back-link {
  margin-bottom: clamp(3rem, 7vw, 6rem);
}

.article__header h1 {
  max-width: 13ch;
}

.article__dek {
  max-width: 43rem;
}

.article__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem 1.5rem;
  margin-top: 2.5rem;
}

.article__rule {
  height: 2.25rem;
  background: var(--action);
  clip-path: polygon(0 100%, 2.25rem 0, 100% 0, 100% 100%);
}

.prose {
  max-width: calc(var(--reading) + (2 * var(--gutter)));
  padding-top: clamp(3.5rem, 7vw, 6rem);
  padding-bottom: clamp(3.5rem, 7vw, 6rem);
}

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

.prose h2 {
  margin-top: 2.5em;
  margin-bottom: .65em;
  font-size: clamp(1.75rem, 3vw, 2.6rem);
  letter-spacing: -.025em;
}

.prose h3 {
  margin-top: 2em;
  margin-bottom: .5em;
  font-size: 1.4rem;
}

.prose p,
.prose li {
  font-size: clamp(1.05rem, 1.5vw, 1.17rem);
  line-height: 1.75;
}

.prose ul,
.prose ol {
  padding-left: 1.4rem;
}

.prose li {
  padding-left: .4rem;
  margin-bottom: .5rem;
}

.prose blockquote {
  padding: 1.25rem 0 1.25rem 1.5rem;
  margin: 2.5rem 0;
  border-left: 3px solid var(--action);
  color: var(--text);
  font-size: 1.2rem;
}

.article__footer {
  padding-top: clamp(3rem, 6vw, 5rem);
  padding-bottom: clamp(3rem, 7vw, 6rem);
  border-top: 1px solid var(--border);
}

.article__footer h2 {
  max-width: 16ch;
}

.contact-grid {
  display: grid;
  gap: 3rem;
}

.contact-aside address {
  margin-top: 2rem;
  color: var(--text-muted);
  font-style: normal;
}

.contact-email {
  font-size: clamp(1.25rem, 2.5vw, 1.8rem);
}

.contact-note {
  display: grid;
  max-width: 26rem;
  padding-top: 1.5rem;
  margin-top: 3rem;
  border-top: 1px solid var(--border);
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
}

.contact-note span {
  color: var(--action);
  font-size: 1.4rem;
}

.contact-note p {
  color: var(--text-muted);
}

.contact-form {
  display: grid;
  gap: 1.35rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: .45rem;
}

.form-field > label {
  font-weight: 500;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 3.25rem;
  padding: .75rem .9rem;
  border: 1px solid var(--border-strong);
  border-radius: .25rem;
  background: var(--surface);
}

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

.form-field input:hover,
.form-field select:hover,
.form-field textarea:hover {
  border-color: var(--action);
}

.field-hint {
  margin-bottom: 0;
  color: var(--text-muted);
  letter-spacing: 0;
  text-transform: none;
}

.checkbox-field {
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  gap: .75rem;
  align-items: start;
}

.checkbox-field input {
  width: 1.25rem;
  min-height: 1.25rem;
  margin-top: .2rem;
  accent-color: var(--action);
}

.checkbox-field label {
  font-weight: 400;
}

.form-submit-note {
  margin-top: .6rem;
  color: var(--text-muted);
  font-size: .85rem;
}

.legal .prose {
  padding-top: 0;
  padding-bottom: 0;
}

.legal .prose h2:first-of-type {
  margin-top: 0;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  position: relative;
  padding: 1.5rem 3rem 1.5rem 0;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 1.35rem;
  font-family: var(--font-mono);
  font-weight: 400;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 68ch;
  margin: 0;
  padding: 0 3rem 1.5rem 0;
  color: var(--muted);
}

.status-page {
  display: grid;
  min-height: 72svh;
  padding: var(--section-space) 0;
  place-items: center;
}

.status-page__inner {
  position: relative;
}

.status-page__inner > p:not(.eyebrow):not(.status-code) {
  max-width: 38rem;
  margin-bottom: 2rem;
  color: var(--text-muted);
  font-size: 1.2rem;
}

.status-code {
  position: absolute;
  z-index: 0;
  top: 50%;
  right: 0;
  margin: 0;
  color: var(--surface);
  font-family: var(--font-mono);
  font-size: clamp(10rem, 32vw, 30rem);
  line-height: .7;
  pointer-events: none;
  transform: translateY(-50%);
}

.status-page__inner > *:not(.status-code) {
  position: relative;
  z-index: 1;
}

.site-footer {
  padding: clamp(4rem, 8vw, 7rem) 0 2rem;
  border-top: 1px solid var(--border);
  background: var(--background);
}

.site-footer__lead {
  margin-bottom: clamp(4rem, 8vw, 7rem);
}

.site-footer__statement {
  margin: 0;
  font-size: clamp(3rem, 8vw, 7rem);
  font-weight: 500;
  letter-spacing: -.055em;
  line-height: .93;
}

.site-footer__grid {
  display: grid;
  padding: 2rem 0;
  border-top: 1px solid var(--border);
  gap: 2rem;
}

.site-footer__grid > div {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.site-footer__grid a {
  min-height: 2.5rem;
}

.site-footer address {
  margin-top: .75rem;
  color: var(--text-muted);
  font-style: normal;
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  gap: .5rem 2rem;
  justify-content: space-between;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: .7rem;
}

@media (min-width: 40rem) {
  .problem-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .problem-list article {
    padding: 1.5rem 1.5rem 2rem;
    border-right: 1px solid var(--slate-300);
  }

  .problem-list article:first-child {
    padding-left: 0;
  }

  .problem-list article:last-child {
    padding-right: 0;
    border-right: 0;
  }

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

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

  .site-footer__grid {
    grid-template-columns: 1.4fr 1fr 1fr;
  }
}

@media (min-width: 52rem) {
  .hero__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(18rem, .65fr);
  }

  .monolith {
    min-height: 34rem;
  }

  .split-heading,
  .two-column,
  .proof-grid,
  .principles,
  .cta-section__grid {
    grid-template-columns: minmax(12rem, .55fr) minmax(0, 1.45fr);
  }

  .solution-row {
    grid-template-columns: 3rem minmax(13rem, .7fr) minmax(15rem, 1fr) auto;
    gap: 1rem 2rem;
  }

  .solution-row__copy {
    grid-column: auto;
  }

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

  .process__list li {
    padding: 1.5rem 1.25rem;
    border-right: 1px solid var(--slate-700);
    grid-template-columns: 1fr;
  }

  .process__list li:first-child {
    padding-left: 0;
  }

  .process__list li:last-child {
    padding-right: 0;
    border-right: 0;
  }

  .process__list p,
  .process__list strong {
    grid-column: 1;
  }

  .post-row {
    grid-template-columns: minmax(10rem, .5fr) minmax(14rem, 1fr) minmax(15rem, 1fr);
    gap: 1.5rem;
    align-items: center;
  }

  .post-row__meta,
  .post-row h2,
  .post-row h3,
  .post-row > p:last-of-type {
    margin-bottom: 0;
  }

  .page-hero__grid {
    grid-template-columns: minmax(0, 1.3fr) minmax(20rem, .7fr);
  }

  .service-feature {
    grid-template-columns: minmax(12rem, .5fr) minmax(0, 1.5fr);
  }

  .detail-grid {
    grid-template-columns: minmax(10rem, .5fr) minmax(0, 1.5fr);
  }

  .sticky-label {
    position: sticky;
    top: 7rem;
  }

  .workflow__step {
    grid-template-columns: minmax(10rem, .45fr) minmax(0, 1.55fr);
  }

  .about-grid {
    grid-template-columns: minmax(20rem, .8fr) minmax(0, 1.2fr);
    align-items: center;
  }

  .filter-bar {
    grid-template-columns: minmax(16rem, .7fr) minmax(22rem, 1.3fr);
    align-items: end;
  }

  .filter-bar__categories {
    justify-content: flex-end;
  }

  .contact-grid {
    grid-template-columns: minmax(16rem, .65fr) minmax(0, 1.35fr);
  }
}

@media (min-width: 66rem) {
  .site-header__inner {
    grid-template-columns: 10rem 1fr auto;
  }

  .menu-button {
    display: none;
  }

  .js .menu-button {
    display: none;
  }

  .site-nav {
    position: static;
    display: flex;
    grid-column: auto;
    padding: 0;
    background: transparent;
    overflow: visible;
    align-items: center;
    justify-content: flex-end;
  }

  .js .site-nav {
    position: static;
    display: flex;
    padding: 0;
    background: transparent;
    overflow: visible;
  }

  .site-nav ul {
    display: flex;
    margin: 0;
    align-items: center;
  }

  .site-nav li {
    border: 0;
  }

  .site-nav li a {
    position: relative;
    padding: .75rem .8rem;
    font-size: .9rem;
  }

  .site-nav li a::after {
    position: absolute;
    right: .8rem;
    bottom: .45rem;
    left: .8rem;
    height: 1px;
    background: currentColor;
    content: "";
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 200ms var(--ease);
  }

  .site-nav li a:hover::after,
  .site-nav li a[aria-current="page"]::after {
    transform: scaleX(1);
    transform-origin: left;
  }

  .site-nav__contact {
    margin-left: .75rem;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero__content {
    animation: enter-content 400ms var(--ease) both;
  }

  .monolith {
    animation: enter-monolith 400ms var(--ease) 80ms both;
  }

  @keyframes enter-content {
    from {
      opacity: 0;
      transform: translateY(20px);
    }
  }

  @keyframes enter-monolith {
    from {
      opacity: 0;
      transform: translateX(24px);
    }
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }
}

@media (forced-colors: active) {
  .button,
  .filter-button,
  .theme-button,
  .menu-button,
  input,
  select,
  textarea {
    border: 1px solid ButtonText;
  }

  .eyebrow::before,
  .hero__horizon span,
  .monolith__line {
    background: currentColor;
  }
}

@media print {
  .site-header,
  .site-footer,
  .cta-section,
  .button-row,
  .filter-bar {
    display: none;
  }

  body {
    background: #fff;
    color: #000;
    font-size: 11pt;
  }

  a {
    text-decoration: underline;
  }

  .section,
  .page-hero,
  .article__header,
  .prose {
    padding-block: 1.5rem;
  }
}

/* Evidence, founder portrait and service hierarchy */
.solution-note {
  display: grid;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
  grid-template-columns: 5rem 1fr;
  gap: 1rem;
  color: var(--text-muted);
}
.solution-note p { margin: 0; max-width: 46rem; }

.project-proof__grid,
.founder-grid {
  display: grid;
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
}
.project-facts { margin: 2rem 0; }
.project-facts > div { padding: 1rem 0; border-top: 1px solid var(--slate-300); }
.project-facts > div:last-child { border-bottom: 1px solid var(--slate-300); }
.project-facts dt { margin-bottom: .35rem; font-weight: 600; }
.project-facts dd { margin: 0; color: var(--slate-600); }
.product-window { overflow: hidden; min-height: 27rem; border: 1px solid #263242; background: #0e141d; color: #eef4fb; box-shadow: 0 2.5rem 6rem rgba(10,13,18,.2); transform: rotate(.6deg); }
.product-window__top { display: flex; gap: .45rem; align-items: center; padding: .8rem 1rem; border-bottom: 1px solid #263242; font-family: var(--font-mono); font-size: .7rem; }
.product-window__top span { width: .55rem; height: .55rem; border-radius: 50%; background: #3b4655; }
.product-window__top b { margin-left: auto; font-weight: 500; color: #8fe8ff; }
.product-window__body { display: grid; grid-template-columns: 8.5rem 1fr; min-height: 24rem; }
.product-window aside { display: flex; flex-direction: column; gap: 1rem; padding: 1.3rem 1rem; border-right: 1px solid #263242; color: #8491a2; font-size: .72rem; }
.product-window aside strong { color: white; }
.product-window__main { padding: 1.5rem; }
.product-window__headline { display: flex; justify-content: space-between; gap: 1rem; align-items: center; }
.product-window__headline div { display: grid; gap: .25rem; }
.product-window__headline small { color: #8491a2; }
.product-window__headline strong { font-size: 1.25rem; }
.product-window__headline > span { padding: .55rem .7rem; background: #42d4ff; color: #071018; font-size: .65rem; font-weight: 600; }
.product-window__stats { display: grid; grid-template-columns: repeat(3,1fr); gap: .75rem; margin: 2rem 0; }
.product-window__stats div { display: grid; gap: .5rem; padding: 1rem; border: 1px solid #263242; background: #121b27; }
.product-window__stats small { color: #8491a2; }
.product-window__stats b { font-size: 1.5rem; }
.product-window__rows { border-top: 1px solid #263242; }
.product-window__rows span { display: grid; grid-template-columns: .5rem 1fr auto; gap: .7rem; align-items: center; padding: 1rem 0; border-bottom: 1px solid #263242; font-size: .75rem; }
.product-window__rows i { width: .45rem; height: .45rem; border-radius: 50%; background: #42d4ff; }
.product-window__rows b { font-weight: 500; color: #8fe8ff; }

.founder-section { overflow: hidden; }
.founder-portrait { position: relative; margin: 0; min-height: 31rem; overflow: hidden; background: var(--surface); clip-path: polygon(0 0,100% 0,100% 92%,92% 100%,0 100%); }
.founder-portrait picture, .founder-portrait img { display: block; width: 100%; height: 100%; }
.founder-portrait img { position: absolute; inset: 0; object-fit: cover; object-position: center 28%; }
.founder-portrait__frame { position: absolute; inset: 1rem; border: 1px solid rgba(83,219,255,.8); pointer-events: none; clip-path: inset(0 100% 0 0); transition: clip-path 900ms var(--ease); }
.founder-portrait.is-visible .founder-portrait__frame { clip-path: inset(0); }
.founder-portrait figcaption { position: absolute; left: 1.5rem; bottom: 1.5rem; padding: .55rem .7rem; background: rgba(10,13,18,.82); color: white; font-family: var(--font-mono); font-size: .68rem; backdrop-filter: blur(10px); }
.founder-copy .lead { max-width: 42rem; }
.founder-principles { margin: 2rem 0; border-top: 1px solid var(--border); }
.founder-principles p { display: grid; gap: .35rem; padding: 1rem 0; margin: 0; border-bottom: 1px solid var(--border); }
.founder-principles span { color: var(--text-muted); }
.about-grid--portrait { align-items: stretch; }
.founder-portrait--about { min-height: 38rem; }

@media (min-width: 52rem) {
  .project-proof__grid { grid-template-columns: minmax(18rem,.75fr) minmax(28rem,1.25fr); }
  .founder-grid { grid-template-columns: minmax(22rem,.9fr) minmax(0,1.1fr); }
  .founder-portrait { min-height: 40rem; }
}

@media (prefers-reduced-motion: reduce) {
  .founder-portrait img,
  .founder-portrait__frame { transition: none; }
  .founder-portrait__frame { clip-path: inset(0); }
  .product-window { transform: none; }
}

/* Workflow transformation — from scattered work to one clear system */
.workflow-preview {
  position: relative;
  min-height: clamp(27rem, 61vw, 39rem);
  isolation: isolate;
  overflow: hidden;
  border-block: 1px solid var(--border);
  background:
    linear-gradient(90deg, transparent 49.9%, color-mix(in srgb, var(--border) 70%, transparent) 50%, transparent 50.1%),
    linear-gradient(0deg, transparent 49.9%, color-mix(in srgb, var(--border) 70%, transparent) 50%, transparent 50.1%);
}

.workflow-preview::after {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 20% 22%, color-mix(in srgb, var(--action) 8%, transparent), transparent 28%),
    linear-gradient(145deg, transparent 8%, color-mix(in srgb, var(--surface) 74%, transparent) 68%, transparent);
  content: "";
}

.workflow-preview__bar {
  position: absolute;
  z-index: 4;
  top: 1rem;
  right: 1rem;
  left: 1rem;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding-bottom: .7rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: .075em;
  text-transform: uppercase;
}

.workflow-preview__bar strong {
  color: var(--action);
  font-weight: 500;
}

.workflow-preview__canvas {
  position: absolute;
  inset: 3.8rem 1rem 6.4rem;
}

.workflow-card {
  position: absolute;
  z-index: 2;
  display: grid;
  gap: .2rem;
  width: clamp(7.5rem, 26%, 10.5rem);
  padding: .8rem .85rem;
  border: 1px solid var(--border-strong);
  border-radius: .15rem;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  box-shadow: 0 .7rem 1.8rem color-mix(in srgb, var(--night) 12%, transparent);
  transition: border-color 260ms var(--ease), transform 800ms var(--ease);
}

.workflow-card__type,
.system-card__type,
.system-scene__chrome span,
.system-scene__ready span {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: .58rem;
  letter-spacing: .075em;
  text-transform: uppercase;
}

/* Contrast-safe labels inside the dark process scene. */
.system-card__type,
.system-scene__chrome span {
  color: #c4ceda;
}

.system-scene__ready span {
  color: #b9c8d8;
}

.workflow-card strong {
  font-size: clamp(.75rem, 1.5vw, .92rem);
  font-weight: 600;
  line-height: 1.25;
}

.workflow-card small {
  color: var(--text-muted);
  font-size: .65rem;
  line-height: 1.35;
}

.workflow-card--mail { top: 5%; left: 3%; transform: rotate(-2.6deg); }
.workflow-card--table { top: 10%; right: 2%; transform: rotate(2deg); }
.workflow-card--task { bottom: 18%; left: 8%; transform: rotate(1.8deg); }
.workflow-card--invoice { right: 5%; bottom: 7%; transform: rotate(-2.2deg); }
.workflow-card--note { top: 42%; left: 38%; transform: rotate(.9deg); }

.workflow-card__rows,
.system-card__rows {
  display: grid;
  gap: .24rem;
  margin-top: .15rem;
}

.workflow-card__rows i,
.system-card__rows i {
  display: block;
  height: 1px;
  background: var(--border-strong);
}

.workflow-card__rows i:nth-child(2),
.system-card__rows i:nth-child(2) { width: 72%; }
.workflow-card__rows i:nth-child(3),
.system-card__rows i:nth-child(3) { width: 86%; }

.workflow-preview__gaps {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.workflow-preview__gaps path {
  fill: none;
  stroke: color-mix(in srgb, var(--action) 31%, transparent);
  stroke-width: .55;
  stroke-dasharray: 2 4;
  vector-effect: non-scaling-stroke;
}

.workflow-preview__aura {
  position: absolute;
  z-index: 3;
  top: 20%;
  left: 17%;
  width: clamp(5rem, 18vw, 8rem);
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--action) 58%, transparent);
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--action) 10%, transparent), transparent 68%);
  box-shadow: 0 0 0 1rem color-mix(in srgb, var(--action) 2.5%, transparent);
  transform: translate(-50%, -50%);
}

.workflow-preview__status {
  position: absolute;
  z-index: 4;
  right: 1rem;
  bottom: 1rem;
  display: grid;
  gap: .22rem;
  width: min(21rem, 58%);
  margin: 0;
  padding-top: .72rem;
  border-top: 1px solid var(--border-strong);
  text-align: right;
}

.workflow-preview__status span {
  color: var(--action);
  font-family: var(--font-mono);
  font-size: .61rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.workflow-preview__status strong {
  font-size: clamp(.88rem, 1.6vw, 1.06rem);
  font-weight: 500;
  line-height: 1.35;
}

.motion-story {
  --story-progress: 0;
  padding-bottom: clamp(5rem, 11vw, 10rem);
  background: var(--graphite-900);
  color: var(--paper-50);
}

.motion-story .eyebrow,
.motion-story .lead,
.motion-story p {
  color: #b8c2cf;
}

.motion-story__header {
  display: grid;
  gap: 2.5rem;
  padding-bottom: clamp(3rem, 7vw, 6rem);
}

.motion-story__header > div:last-child {
  max-width: 58rem;
}

.motion-story__layout {
  display: grid;
  gap: clamp(3rem, 7vw, 7rem);
}

.motion-story__visual-wrap {
  position: relative;
  min-width: 0;
}

.system-scene {
  --aura-x: 17%;
  --aura-y: 23%;
  position: sticky;
  top: 6rem;
  min-height: min(69svh, 41rem);
  overflow: hidden;
  border: 1px solid #344052;
  background: #0b1017;
  color: var(--paper-50);
  box-shadow: 0 1.8rem 5rem rgb(0 0 0 / 27%);
}

.system-scene::after {
  position: absolute;
  inset: 0;
  z-index: 10;
  border: 1px solid rgb(255 255 255 / 2.5%);
  content: "";
  pointer-events: none;
}

.system-scene__chrome {
  display: flex;
  min-height: 3.25rem;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding: .75rem 1rem;
  border-bottom: 1px solid #344052;
  background: rgb(11 16 23 / 96%);
}

.system-scene__chrome span,
.system-scene__chrome strong {
  font-family: var(--font-mono);
  font-size: .6rem;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.system-scene__chrome span { color: #c4ceda; }
.system-scene__chrome strong { color: #9cecff; font-weight: 500; }

.system-scene__progress {
  position: absolute;
  z-index: 12;
  top: 3.2rem;
  right: 0;
  left: 0;
  height: 2px;
  background: rgb(255 255 255 / 4%);
}

.system-scene__progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--blue-300), #9cecff);
  transform: scaleX(var(--story-progress));
  transform-origin: left;
}

.system-scene__surface {
  position: absolute;
  inset: 3.25rem 0 0;
  overflow: hidden;
}

.system-scene__grid {
  position: absolute;
  inset: 0;
  opacity: .3;
  background:
    linear-gradient(90deg, transparent 49.85%, rgb(83 96 112 / 32%) 50%, transparent 50.15%),
    linear-gradient(0deg, transparent 49.85%, rgb(83 96 112 / 32%) 50%, transparent 50.15%),
    linear-gradient(90deg, rgb(83 96 112 / 12%) 1px, transparent 1px),
    linear-gradient(0deg, rgb(83 96 112 / 12%) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 4.5rem 4.5rem, 4.5rem 4.5rem;
  transition: opacity 600ms var(--ease), transform 900ms var(--ease);
}

.system-scene__aura {
  position: absolute;
  z-index: 8;
  top: var(--aura-y);
  left: var(--aura-x);
  width: clamp(5.5rem, 13vw, 9rem);
  aspect-ratio: 1;
  border: 1px solid rgb(118 164 255 / 52%);
  border-radius: 50%;
  background: radial-gradient(circle, rgb(118 164 255 / 13%), transparent 67%);
  box-shadow: 0 0 0 1rem rgb(118 164 255 / 2.5%), 0 0 3rem rgb(76 128 255 / 9%);
  opacity: .72;
  transform: translate(-50%, -50%);
  transition: top 850ms var(--ease), left 850ms var(--ease), opacity 420ms var(--ease), transform 620ms var(--ease);
  pointer-events: none;
}

.system-sources,
.system-wireframe,
.system-dashboard,
.system-test,
.system-handover {
  position: absolute;
  inset: 0;
}

.system-sources {
  z-index: 3;
  transition: opacity 520ms var(--ease), transform 800ms var(--ease), filter 520ms var(--ease);
}

.system-scene__connections {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.system-scene__connections path {
  fill: none;
  stroke: #76a4ff;
  stroke-width: .7;
  stroke-linecap: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  opacity: .62;
  vector-effect: non-scaling-stroke;
  transition: stroke-dashoffset 950ms var(--ease), opacity 420ms var(--ease);
}

.system-card {
  --card-x: 0%;
  --card-y: 0%;
  --card-w: 38%;
  --card-r: 0deg;
  position: absolute;
  z-index: 3;
  top: var(--card-y);
  left: var(--card-x);
  display: grid;
  gap: .22rem;
  width: var(--card-w);
  min-height: 5.6rem;
  padding: .8rem .85rem;
  border: 1px solid #536070;
  border-radius: .15rem;
  background: rgb(23 30 41 / 93%);
  box-shadow: 0 .8rem 2rem rgb(0 0 0 / 18%);
  transform: rotate(var(--card-r));
  transform-origin: center;
  transition:
    top 900ms var(--ease), left 900ms var(--ease), width 900ms var(--ease),
    min-height 900ms var(--ease), border-color 420ms var(--ease),
    background 420ms var(--ease), opacity 420ms var(--ease), transform 900ms var(--ease);
}

.system-card__type {
  color: #c4ceda;
  font-family: var(--font-mono);
  font-size: .57rem;
  letter-spacing: .075em;
  text-transform: uppercase;
}

.system-card strong { font-size: clamp(.72rem, 1.2vw, .9rem); font-weight: 600; line-height: 1.25; }
.system-card small { color: #a9b3c1; font-size: .63rem; line-height: 1.35; }
.system-card__rows { display: grid; gap: .24rem; margin-top: .15rem; }
.system-card__rows i { display: block; height: 1px; background: #65758a; }
.system-card__rows i:nth-child(2) { width: 72%; }
.system-card__rows i:nth-child(3) { width: 86%; }

.system-card--mail { --card-x: 4%; --card-y: 7%; --card-w: 38%; --card-r: -2.5deg; }
.system-card--table { --card-x: 59%; --card-y: 9%; --card-w: 37%; --card-r: 2deg; }
.system-card--task { --card-x: 7%; --card-y: 61%; --card-w: 34%; --card-r: 1.6deg; }
.system-card--invoice { --card-x: 59%; --card-y: 62%; --card-w: 35%; --card-r: -2deg; }
.system-card--note { --card-x: 36%; --card-y: 38%; --card-w: 30%; --card-r: .8deg; }

.system-wireframe {
  z-index: 4;
  display: grid;
  grid-template-columns: 18% 1fr;
  margin: 5% 4%;
  border: 1px solid #6c7b8f;
  background: rgb(12 18 26 / 91%);
  opacity: 0;
  transform: scale(.94) translateY(1rem);
  transition: opacity 520ms var(--ease), transform 760ms var(--ease);
}

.system-wireframe i { display: block; border: 1px solid #65758a; background: rgb(83 96 112 / 8%); }
.system-wireframe__sidebar { display: grid; align-content: start; gap: .75rem; padding: 1rem .8rem; border-right: 1px solid #536070; }
.system-wireframe__sidebar i { height: .5rem; border: 0; background: #536070; }
.system-wireframe__sidebar i:first-child { width: 58%; height: 1rem; margin-bottom: .75rem; background: #76a4ff; }
.system-wireframe__main { display: grid; grid-template-rows: auto auto 1fr; gap: 1rem; padding: 1rem; }
.system-wireframe__top { display: flex; justify-content: space-between; gap: 1rem; }
.system-wireframe__top i:first-child { width: 38%; height: 1.2rem; }
.system-wireframe__top i:last-child { width: 20%; height: 1.2rem; }
.system-wireframe__metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: .65rem; }
.system-wireframe__metrics i { min-height: 4rem; }
.system-wireframe__grid { display: grid; grid-template-columns: 1.5fr .8fr; grid-template-rows: repeat(2, 1fr); gap: .65rem; }
.system-wireframe__grid i:first-child { grid-row: 1 / 3; }
.system-wireframe__label { position: absolute; right: 1rem; bottom: .85rem; color: #9cecff; font-family: var(--font-mono); font-size: .55rem; letter-spacing: .06em; text-transform: uppercase; }

.system-dashboard {
  z-index: 5;
  display: grid;
  grid-template-columns: 13% 1fr;
  margin: 3.5% 3%;
  overflow: hidden;
  border: 1px solid #526174;
  background: #111823;
  box-shadow: 0 1.2rem 3.8rem rgb(0 0 0 / 28%);
  opacity: 0;
  transform: scale(.95) translateY(1.1rem);
  transition: opacity 560ms var(--ease), transform 780ms var(--ease), filter 520ms var(--ease);
}

.system-dashboard__nav { display: grid; grid-template-rows: auto repeat(4, 1.3rem) 1fr auto; gap: .85rem; justify-items: center; padding: .8rem .55rem; border-right: 1px solid #344052; background: #0d131c; }
.system-dashboard__mark { display: grid; width: 1.65rem; aspect-ratio: 1; margin-bottom: .5rem; border: 1px solid #76a4ff; color: #9cecff; font-family: var(--font-mono); font-size: .55rem; place-items: center; }
.system-dashboard__nav i { width: 52%; height: .26rem; background: #536070; }
.system-dashboard__nav i.is-active { width: 72%; background: #76a4ff; }
.system-dashboard__nav b { width: 1.45rem; aspect-ratio: 1; border: 1px solid #536070; border-radius: 50%; }
.system-dashboard__main { display: grid; grid-template-rows: auto auto 1fr; min-width: 0; }
.system-dashboard__header { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .85rem 1rem; border-bottom: 1px solid #344052; }
.system-dashboard__header div { display: grid; gap: .08rem; }
.system-dashboard__header small, .system-dashboard__metrics small, .system-dashboard__detail small { color: #9aa7b7; font-family: var(--font-mono); font-size: .5rem; letter-spacing: .05em; text-transform: uppercase; }
.system-dashboard__header strong { font-size: .86rem; }
.system-dashboard__header > span { padding: .42rem .55rem; background: #2f59d4; font-size: .56rem; font-weight: 600; }
.system-dashboard__metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: .65rem; padding: .8rem 1rem; border-bottom: 1px solid #344052; }
.system-dashboard__metrics article { display: grid; gap: .17rem; padding: .65rem; border: 1px solid #344052; background: #151e2a; }
.system-dashboard__metrics strong { font-size: 1.16rem; font-weight: 500; }
.system-dashboard__metrics span { color: #91a0b3; font-size: .48rem; }
.system-dashboard__content { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(8rem, .75fr); gap: .8rem; min-height: 0; padding: .8rem 1rem 1rem; }
.system-dashboard__pipeline, .system-dashboard__detail { min-width: 0; border: 1px solid #344052; background: #121a25; }
.system-dashboard__section-head { display: flex; justify-content: space-between; gap: 1rem; padding: .58rem .7rem; border-bottom: 1px solid #344052; font-size: .55rem; }
.system-dashboard__section-head span { color: #91a0b3; }
.system-dashboard__pipeline p { display: grid; grid-template-columns: .4rem minmax(0, 1fr) auto; gap: .55rem; align-items: center; margin: 0; padding: .62rem .7rem; border-bottom: 1px solid #263241; color: #dce4ed; font-size: .55rem; }
.system-dashboard__pipeline p:last-child { border-bottom: 0; }
.system-dashboard__pipeline p > i { width: .34rem; aspect-ratio: 1; border-radius: 50%; background: #76a4ff; }
.system-dashboard__pipeline p > b { overflow: hidden; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.system-dashboard__pipeline p > em { padding: .2rem .32rem; border: 1px solid #526174; color: #aeb9c6; font-size: .46rem; font-style: normal; }
.system-dashboard__detail { display: grid; align-content: start; gap: .45rem; padding: .75rem; }
.system-dashboard__detail strong { font-size: .7rem; }
.system-dashboard__detail > span { color: #9aa7b7; font-size: .5rem; }
.system-dashboard__detail > div { display: grid; gap: .3rem; margin: .25rem 0; }
.system-dashboard__detail > div i { height: 2px; background: #344052; }
.system-dashboard__detail > div i:nth-child(2) { width: 72%; }
.system-dashboard__detail > div i:nth-child(3) { width: 86%; }
.system-dashboard__detail button { margin-top: .2rem; padding: .48rem; border: 0; background: #2f59d4; color: white; font: inherit; font-size: .5rem; }

.system-test {
  z-index: 7;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 1rem;
  padding: 2rem;
  background: rgb(7 11 17 / 44%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 420ms var(--ease);
}

.system-test__scan { position: absolute; inset: 0; overflow: hidden; }
.system-test__scan::after { position: absolute; top: 0; bottom: 0; left: -12%; width: 18%; background: linear-gradient(90deg, transparent, rgb(118 164 255 / 22%), transparent); content: ""; transform: skewX(-12deg); }
.system-test__title, .system-test ol { position: relative; z-index: 2; width: min(20rem, 82%); margin: 0; border: 1px solid #526174; background: rgb(11 16 23 / 94%); }
.system-test__title { display: grid; gap: .18rem; padding: .85rem 1rem; }
.system-test__title span { color: #9cecff; font-family: var(--font-mono); font-size: .56rem; letter-spacing: .06em; text-transform: uppercase; }
.system-test__title strong { font-size: .82rem; }
.system-test ol { padding: .2rem 1rem; list-style: none; }
.system-test li { display: flex; gap: .7rem; align-items: center; padding: .55rem 0; border-bottom: 1px solid #263241; color: #dce4ed; font-size: .62rem; }
.system-test li:last-child { border-bottom: 0; }
.system-test li b { display: grid; width: 1.15rem; aspect-ratio: 1; border: 1px solid #9cecff; border-radius: 50%; color: #9cecff; font-size: .58rem; place-items: center; opacity: 0; transform: scale(.6); }

.system-handover {
  z-index: 8;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem;
  align-content: end;
  align-items: center;
  padding: 1rem;
  background: linear-gradient(180deg, transparent 40%, rgb(7 11 17 / 88%) 78%);
  opacity: 0;
  transform: translateY(.75rem);
  pointer-events: none;
  transition: opacity 520ms var(--ease), transform 620ms var(--ease);
}

.system-handover__seal { display: grid; width: 2.5rem; aspect-ratio: 1; border: 1px solid #9cecff; border-radius: 50%; box-shadow: 0 0 2rem rgb(118 164 255 / 18%); place-items: center; }
.system-handover__seal span { color: #9cecff; font-size: 1rem; }
.system-handover > div:nth-child(2) { display: grid; gap: .12rem; }
.system-handover small { color: #9cecff; font-family: var(--font-mono); font-size: .54rem; letter-spacing: .06em; text-transform: uppercase; }
.system-handover strong { color: #f7f5f0; font-size: .8rem; font-weight: 500; }
.system-handover ul { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: .45rem; margin: 0; padding: 0; list-style: none; }
.system-handover li { padding: .34rem .48rem; border: 1px solid #526174; background: rgb(17 24 35 / 88%); color: #bfc9d5; font-size: .52rem; }

.system-scene[data-stage="1"] { --aura-x: 72%; --aura-y: 21%; }
.system-scene[data-stage="1"] .system-card--mail,
.system-scene[data-stage="1"] .system-card--table,
.system-scene[data-stage="1"] .system-card--task { border-color: #76a4ff; background: rgb(27 37 51 / 96%); }
.system-scene[data-stage="1"] .system-card--invoice,
.system-scene[data-stage="1"] .system-card--note { opacity: .45; filter: saturate(.4); }

.system-scene[data-stage="2"] { --aura-x: 50%; --aura-y: 50%; }
.system-scene[data-stage="2"] .system-sources { opacity: .28; transform: scale(.88); filter: blur(.35px); }
.system-scene[data-stage="2"] .system-card { --card-r: 0deg; }
.system-scene[data-stage="2"] .system-scene__connections path { stroke-dashoffset: .35; }
.system-scene[data-stage="2"] .system-wireframe { opacity: 1; transform: none; }

.system-scene[data-stage="3"],
.system-scene[data-stage="4"],
.system-scene[data-stage="5"] { --aura-x: 50%; --aura-y: 50%; }
.system-scene[data-stage="3"] .system-sources,
.system-scene[data-stage="4"] .system-sources,
.system-scene[data-stage="5"] .system-sources { opacity: 0; transform: scale(.78); pointer-events: none; }
.system-scene[data-stage="3"] .system-wireframe,
.system-scene[data-stage="4"] .system-wireframe,
.system-scene[data-stage="5"] .system-wireframe { opacity: 0; transform: scale(1.04); }
.system-scene[data-stage="3"] .system-dashboard,
.system-scene[data-stage="4"] .system-dashboard,
.system-scene[data-stage="5"] .system-dashboard { opacity: 1; transform: none; }
.system-scene[data-stage="3"] .system-scene__grid,
.system-scene[data-stage="4"] .system-scene__grid,
.system-scene[data-stage="5"] .system-scene__grid { opacity: .18; transform: scale(1.04); }

.system-scene[data-stage="4"] { --aura-x: 82%; --aura-y: 72%; }
.system-scene[data-stage="4"] .system-dashboard { filter: brightness(.75) saturate(.8); }
.system-scene[data-stage="4"] .system-test { opacity: 1; }
.system-scene[data-stage="4"] .system-test li b { opacity: 1; transform: none; }
.system-scene[data-stage="4"] .system-test li:nth-child(2) b { transition-delay: 160ms; }
.system-scene[data-stage="4"] .system-test li:nth-child(3) b { transition-delay: 320ms; }

.system-scene[data-stage="5"] .system-scene__aura { opacity: .19; transform: translate(-50%, -50%) scale(1.8); }
.system-scene[data-stage="5"] .system-dashboard { filter: none; }
.system-scene[data-stage="5"] .system-handover { opacity: 1; transform: none; }

.motion-story__steps { margin: 0; padding: 0; list-style: none; }
.motion-story__steps li {
  position: relative;
  display: grid;
  min-height: 31vh;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: 1rem;
  align-content: center;
  padding: 1.75rem 0 1.75rem 1rem;
  border-top: 1px solid #344052;
  transition: transform 340ms var(--ease), border-color 340ms var(--ease), opacity 340ms var(--ease);
}
.motion-story__steps li::before { position: absolute; top: 1.75rem; bottom: 1.75rem; left: 0; width: 2px; background: #76a4ff; content: ""; opacity: 0; transform: scaleY(.2); transform-origin: center; transition: opacity 300ms var(--ease), transform 400ms var(--ease); }
.motion-story__steps li:last-child { border-bottom: 1px solid #344052; }
.motion-story__steps li > span { color: #9aa7b7; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .08em; }
.motion-story__steps h3 { margin: 0 0 .55rem; color: #d9e0e7; font-size: clamp(1.5rem, 3vw, 2.3rem); font-weight: 500; }
.motion-story__steps p { max-width: 33rem; margin: 0; color: #b8c2cf; font-size: clamp(1rem, 1.6vw, 1.15rem); }
.motion-story__steps li.is-current { border-color: #65758a; transform: translateX(.35rem); }
.motion-story__steps li.is-current::before { opacity: 1; transform: scaleY(1); }
.motion-story__steps li.is-current h3, .motion-story__steps li.is-current p { color: var(--paper-50); }
.motion-story__steps li.is-current > span { color: #9cecff; }

@media (min-width: 52rem) {
  .motion-story__header { grid-template-columns: minmax(12rem, .7fr) minmax(0, 1.3fr); }
  .motion-story__layout { grid-template-columns: minmax(0, 1.18fr) minmax(20rem, .82fr); align-items: start; }
  .motion-story__steps li { min-height: 43vh; }
}

@media (max-width: 51.99rem) {
  .system-scene { top: 5.25rem; min-height: 25rem; }
  .system-scene__chrome { padding-inline: .75rem; }
  .system-card { min-height: 4.55rem; padding: .6rem .62rem; }
  .system-card strong { font-size: .68rem; }
  .system-card small, .system-card__type { font-size: .49rem; }
  .system-wireframe { grid-template-columns: 15% 1fr; margin: 4%; }
  .system-wireframe__main { gap: .55rem; padding: .65rem; }
  .system-wireframe__metrics, .system-wireframe__grid { gap: .38rem; }
  .system-dashboard { grid-template-columns: 10% 1fr; margin: 2.5%; }
  .system-dashboard__nav { gap: .55rem; padding: .55rem .3rem; }
  .system-dashboard__mark { width: 1.2rem; font-size: .4rem; }
  .system-dashboard__header { padding: .6rem; }
  .system-dashboard__header > span { font-size: .42rem; }
  .system-dashboard__metrics { gap: .35rem; padding: .5rem .6rem; }
  .system-dashboard__metrics article { padding: .42rem; }
  .system-dashboard__metrics strong { font-size: .85rem; }
  .system-dashboard__metrics span { display: none; }
  .system-dashboard__content { grid-template-columns: 1fr; padding: .45rem .6rem .6rem; }
  .system-dashboard__detail { display: none; }
  .system-dashboard__pipeline p { padding: .48rem; font-size: .48rem; }
  .system-test { padding: 1rem; }
  .system-handover { padding: .75rem; }
  .system-handover strong { font-size: .68rem; }
  .system-handover li { font-size: .46rem; }
  .motion-story__steps li { min-height: 29vh; }
}

@media (prefers-reduced-motion: no-preference) {
  .workflow-preview__aura { animation: workflow-focus-scan 7.2s var(--ease) 1 both; }
  .workflow-card--mail { animation: workflow-card-settle 7.2s var(--ease) 1 both; }
  .workflow-card--table { animation: workflow-card-settle 7.2s var(--ease) .18s 1 both; }
  .system-scene[data-stage="3"] .system-dashboard__pipeline p > i { animation: system-node-pulse 2.8s ease-in-out infinite; }
  .system-scene[data-stage="3"] .system-dashboard__pipeline p:nth-child(3) > i { animation-delay: .35s; }
  .system-scene[data-stage="3"] .system-dashboard__pipeline p:nth-child(4) > i { animation-delay: .7s; }
  .system-scene[data-stage="3"] .system-dashboard__pipeline p:nth-child(5) > i { animation-delay: 1.05s; }
  .system-scene[data-stage="4"] .system-test__scan::after { animation: system-test-scan 1.9s var(--ease) infinite; }

  @keyframes workflow-focus-scan {
    0%, 12% { top: 20%; left: 17%; opacity: .5; }
    38% { top: 26%; left: 76%; opacity: .78; }
    66% { top: 70%; left: 55%; opacity: .64; }
    100% { top: 50%; left: 50%; opacity: .42; }
  }
  @keyframes workflow-card-settle {
    0% { border-color: var(--border-strong); }
    22%, 42% { border-color: var(--action); }
    100% { border-color: var(--border-strong); }
  }
  @keyframes system-node-pulse { 0%, 100% { box-shadow: 0 0 0 0 rgb(118 164 255 / 0%); } 50% { box-shadow: 0 0 0 .28rem rgb(118 164 255 / 10%); } }
  @keyframes system-test-scan { from { left: -18%; } to { left: 112%; } }
}

@media (prefers-reduced-motion: reduce) {
  .workflow-preview__aura { top: 50%; left: 50%; opacity: .3; }
  .system-scene { --aura-x: 50%; --aura-y: 50%; }
  .system-scene__aura { opacity: .18; }
  .system-scene__progress span { transform: scaleX(1); }
  .system-scene__connections path { stroke-dashoffset: 0; }
  .system-sources, .system-wireframe, .system-dashboard, .system-test, .system-handover { transition: none; }
}

/* Portraits support the story; they do not lead it. */
.founder-grid {
  justify-items: start;
}

.founder-portrait {
  width: min(62vw, 11rem);
  min-height: 0;
  aspect-ratio: 2 / 3;
}

.about-grid--portrait {
  align-items: start;
  overflow: visible;
}

.founder-portrait--about {
  width: min(62vw, 11rem);
  min-height: 0;
  aspect-ratio: 2 / 3;
}

@media (min-width: 52rem) {
  .founder-grid,
  .about-grid--portrait {
    grid-template-columns: minmax(10.5rem, 11.75rem) minmax(0, 1fr);
    gap: clamp(2.25rem, 5vw, 4rem);
  }

  .founder-portrait,
  .founder-portrait--about {
    width: 100%;
    min-height: 0;
    aspect-ratio: 2 / 3;
  }
}

/* The portrait remains at its editorial size on hover and focus. */


/* Collaboration principles — editorial layout, not card UI. */
.client-voices {
  background: var(--background-alt);
}

.client-voices__layout {
  display: grid;
  gap: clamp(2.75rem, 7vw, 6rem);
}

.client-voices__heading h2 {
  margin-bottom: 1.25rem;
}

.client-voices__list {
  border-top: 1px solid var(--border-strong);
}

.client-voice {
  position: relative;
  display: grid;
  gap: 1.35rem;
  padding: clamp(1.6rem, 4vw, 2.4rem) 0;
  margin: 0;
  border-bottom: 1px solid var(--border);
}

.client-voice::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--action);
  content: "";
  transition: width 360ms var(--ease);
}

.client-voice__text {
  max-width: 36ch;
  margin: 0;
  font-size: clamp(1.2rem, 2.4vw, 1.75rem);
  font-weight: 500;
  letter-spacing: -.018em;
  line-height: 1.34;
  transition: transform 280ms var(--ease);
}

.client-voice__meta {
  display: grid;
  gap: .15rem;
  color: var(--text-muted);
}

.client-voice__meta strong {
  color: var(--text);
  font-size: .92rem;
  font-weight: 600;
}

.client-voice__meta span {
  font-family: var(--font-mono);
  font-size: .65rem;
  letter-spacing: .065em;
  text-transform: uppercase;
}

@media (hover: hover) and (pointer: fine) {
  .client-voice:hover::before {
    width: min(9rem, 32%);
  }

  .client-voice:hover .client-voice__text {
    transform: translateX(.35rem);
  }
}

@media (min-width: 52rem) {
  .client-voices__layout {
    grid-template-columns: minmax(16rem, .72fr) minmax(0, 1.28fr);
    align-items: start;
  }

  .client-voices__heading {
    position: sticky;
    top: 7rem;
  }

  .client-voice {
    grid-template-columns: minmax(0, 1fr) 11rem;
    align-items: end;
  }

  .client-voice__meta {
    text-align: right;
  }
}

@media (prefers-reduced-motion: reduce) {
  .client-voice::before,
  .client-voice__text {
    transition: none;
  }
}

/* Below-the-fold sections may be skipped until they approach the viewport. */
@supports (content-visibility: auto) {
  .home main > .section {
    content-visibility: auto;
    contain-intrinsic-size: 1px 760px;
  }
}

/* Mobile navigation: full-height, high-contrast overlay */
@media (max-width: 65.999rem) {
  body.menu-open {
    overflow: hidden;
    overscroll-behavior: none;
  }

  body.menu-open .site-header {
    background: var(--background);
    backdrop-filter: none;
  }

  .js .site-nav {
    z-index: 120;
    inset: 4.75rem 0 0;
    width: 100%;
    height: calc(100vh - 4.75rem);
    height: calc(100dvh - 4.75rem);
    padding: clamp(1.35rem, 5vw, 2.25rem) var(--gutter) 2.5rem;
    border-top: 1px solid var(--border);
    background: var(--background);
    box-shadow: 0 1.5rem 3rem rgb(0 0 0 / .22);
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
  }

  .js .site-nav.is-open {
    display: grid;
    align-content: start;
  }

  .site-nav ul {
    width: min(100%, 42rem);
    margin: 0 auto 1.5rem;
  }

  .site-nav li {
    border-bottom-color: var(--border-strong);
  }

  .site-nav li a {
    padding: 1rem .1rem;
    color: var(--text);
    font-size: clamp(1.45rem, 7vw, 2.15rem);
    font-weight: 500;
    line-height: 1.15;
  }

  .site-nav li a[aria-current="page"] {
    color: var(--action);
  }

  .site-nav__contact {
    width: min(100%, 42rem);
    margin-inline: auto;
  }

  .menu-button[aria-expanded="true"] {
    z-index: 130;
    border-color: var(--action);
    background: var(--surface);
  }
}

/* ========================================================================== 
   Website-Check campaign landing page
   A focused conversion page that extends the AuraSolution brand without the
   full site navigation. The topography is meaningful: it maps three checks to
   three concrete next steps and animates only once.
   ========================================================================== */
.campaign-page {
  --campaign-night: #080b10;
  --campaign-graphite: #111827;
  --campaign-graphite-2: #182232;
  --campaign-blue: #2563eb;
  --campaign-cyan: #00d1ff;
  --campaign-silver: #e5e7eb;
  --campaign-white: #fff;
  --campaign-muted: #a9b2c0;
  --campaign-border: rgb(229 231 235 / .16);
  --campaign-shell: 76rem;
  min-width: 20rem;
  background: var(--campaign-night);
  color: var(--campaign-white);
}

.campaign-page a {
  text-decoration-thickness: .06em;
}

.campaign-page .button--primary {
  background: linear-gradient(135deg, var(--campaign-blue), #2f6dff);
  color: var(--campaign-white);
  box-shadow: 0 .85rem 2.3rem rgb(37 99 235 / .2);
}

.campaign-shell {
  width: min(100% - (2 * clamp(1.15rem, 4vw, 4.5rem)), var(--campaign-shell));
  margin-inline: auto;
}

.campaign-header {
  position: relative;
  z-index: 20;
  border-bottom: 1px solid var(--campaign-border);
  background: rgb(8 11 16 / .92);
}

.campaign-header__inner {
  display: flex;
  min-height: 5.5rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.campaign-brand {
  display: inline-flex;
  width: clamp(9.25rem, 18vw, 12rem);
  flex: 0 0 auto;
}

.campaign-brand img {
  width: 100%;
  height: auto;
}

.campaign-header__actions {
  display: flex;
  align-items: center;
  gap: clamp(.65rem, 2vw, 1.5rem);
}

.campaign-home-link {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  gap: .55rem;
  color: var(--campaign-muted);
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  transition: color 150ms var(--ease);
}

.campaign-home-link:hover {
  color: var(--campaign-white);
}

.campaign-home-link__short {
  display: none;
}

.campaign-header__cta {
  min-height: 2.85rem;
  padding-inline: 1rem;
  border-radius: .2rem;
  font-size: .9rem;
}

.campaign-kicker {
  display: flex;
  gap: .75rem;
  align-items: center;
  margin-bottom: 1.2rem;
  color: var(--campaign-cyan);
  font-family: var(--font-mono);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  line-height: 1.4;
  text-transform: uppercase;
}

.campaign-kicker::before {
  width: 1.85rem;
  height: 1px;
  background: currentColor;
  content: "";
}

.check-hero {
  position: relative;
  overflow: clip;
  padding: clamp(3.25rem, 7vw, 7rem) 0 clamp(4.5rem, 9vw, 8rem);
  background:
    radial-gradient(circle at 12% 4%, rgb(37 99 235 / .17), transparent 28rem),
    radial-gradient(circle at 84% 24%, rgb(0 209 255 / .08), transparent 25rem),
    var(--campaign-night);
}

.check-hero::before {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgb(255 255 255 / .025) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / .025) 1px, transparent 1px);
  background-size: 4.75rem 4.75rem;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 72%);
  pointer-events: none;
}

.check-hero__grid {
  position: relative;
  display: grid;
  gap: clamp(3rem, 7vw, 6.5rem);
  align-items: start;
}

.check-hero__copy h1 {
  max-width: 12ch;
  margin-bottom: 1.35rem;
  color: var(--campaign-white);
  font-size: clamp(2.8rem, 7vw, 6.2rem);
  font-weight: 650;
  letter-spacing: -.055em;
  text-wrap: balance;
}

.check-hero__lead {
  max-width: 38rem;
  margin-bottom: 2rem;
  color: var(--campaign-silver);
  font-size: clamp(1.12rem, 2vw, 1.4rem);
  line-height: 1.55;
}

.check-benefits {
  display: grid;
  max-width: 41rem;
  padding: 0;
  margin: 0 0 2rem;
  border-top: 1px solid var(--campaign-border);
  list-style: none;
}

.check-benefits li {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: .8rem;
  padding: .85rem 0;
  border-bottom: 1px solid var(--campaign-border);
  color: var(--campaign-silver);
  line-height: 1.45;
}

.check-benefits li span {
  color: var(--campaign-cyan);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .06em;
}

.check-hero__button {
  width: fit-content;
  min-height: 3.65rem;
  padding-inline: 1.35rem;
  border-radius: .2rem;
  background: linear-gradient(135deg, var(--campaign-blue), #2f6dff);
  box-shadow: 0 1.1rem 3rem rgb(37 99 235 / .24);
}

.check-hero__button:hover,
.campaign-page .button--primary:hover {
  background: linear-gradient(135deg, #2f6dff, #3b7cff);
}

.campaign-assurance {
  max-width: 37rem;
  margin: .9rem 0 0;
  color: var(--campaign-muted);
  font-size: .82rem;
  line-height: 1.5;
}

.check-topography {
  position: relative;
  max-width: 43rem;
  margin-top: clamp(3rem, 8vw, 5.5rem);
  padding: 1rem 1rem .85rem;
  border: 1px solid var(--campaign-border);
  background: linear-gradient(160deg, rgb(17 24 39 / .76), rgb(8 11 16 / .44));
  box-shadow: inset 0 1px rgb(255 255 255 / .04);
  overflow: hidden;
}

.check-topography__header {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--campaign-muted);
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.check-topography svg {
  width: 100%;
  height: auto;
  margin-top: .2rem;
  overflow: visible;
}

.check-topography__contours {
  fill: none;
  stroke: rgb(229 231 235 / .13);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.check-topography__route-base {
  fill: none;
  stroke: rgb(229 231 235 / .18);
  stroke-dasharray: 3 8;
  stroke-width: 1.2;
  vector-effect: non-scaling-stroke;
}

.check-topography__route {
  fill: none;
  filter: url(#check-route-glow);
  stroke: url(#check-route-gradient);
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  stroke-linecap: round;
  stroke-width: 3;
  vector-effect: non-scaling-stroke;
}

.check-topography.is-animated .check-topography__route {
  animation: check-route-reveal 11.8s 350ms cubic-bezier(.22, 1, .36, 1) forwards;
}

.check-topography__traveller {
  opacity: 0;
  pointer-events: none;
}

.check-topography.is-animated .check-topography__traveller {
  opacity: 1;
  transition: opacity 500ms 350ms ease;
}

.check-topography__traveller-halo {
  fill: rgb(0 209 255 / .14);
  stroke: rgb(0 209 255 / .28);
  stroke-width: 1;
  transform-box: fill-box;
  transform-origin: center;
}

.check-topography.is-animated .check-topography__traveller-halo {
  animation: check-traveller-pulse 2.2s ease-in-out infinite;
}

.check-topography__traveller-core {
  fill: var(--campaign-white);
  filter: url(#check-route-glow);
  stroke: var(--campaign-cyan);
  stroke-width: 2;
}

.check-topography.is-animated .check-topography__contours {
  animation: check-contour-drift 18s ease-in-out infinite alternate;
}

.check-topography.is-animated .check-topography__route-base {
  animation: check-route-base-flow 20s linear infinite;
}

.check-topography__markers g {
  opacity: 0;
}

.check-topography.is-animated .check-topography__markers g {
  animation: check-marker-arrive 650ms var(--ease) forwards;
}

.check-topography.is-animated .check-topography__markers g:nth-child(1) { animation-delay: 700ms; }
.check-topography.is-animated .check-topography__markers g:nth-child(2) { animation-delay: 3.45s; }
.check-topography.is-animated .check-topography__markers g:nth-child(3) { animation-delay: 6.15s; }
.check-topography.is-animated .check-topography__markers g:nth-child(4) { animation-delay: 9.25s; }

.check-topography__markers circle:first-child {
  fill: rgb(8 11 16 / .85);
  stroke: rgb(0 209 255 / .34);
  stroke-width: 1.5;
}

.check-topography__markers circle:last-child {
  fill: var(--campaign-cyan);
}

.check-topography__destination {
  opacity: 0;
}

.check-topography.is-animated .check-topography__destination {
  animation: check-marker-arrive 700ms 11.65s var(--ease) forwards;
}

.check-topography__destination circle {
  fill: rgb(37 99 235 / .14);
  stroke: var(--campaign-cyan);
  stroke-width: 1.5;
  transform-box: fill-box;
  transform-origin: center;
}

.check-topography.is-animated .check-topography__destination circle {
  animation: check-destination-breathe 3.8s 12.4s ease-in-out infinite;
}

.check-topography__destination path {
  fill: none;
  stroke: var(--campaign-white);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 3;
}

.check-topography__labels {
  position: absolute;
  inset: 3.2rem 1rem 1rem;
  pointer-events: none;
}

.check-topography__labels span {
  position: absolute;
  top: var(--y);
  left: var(--x);
  display: grid;
  gap: .05rem;
  color: var(--campaign-muted);
  font-size: clamp(.58rem, 1.25vw, .72rem);
  line-height: 1.25;
  opacity: .44;
  transform: translate(-10%, -100%);
}

.check-topography.is-animated .check-topography__labels span {
  animation: check-label-focus 1.45s var(--ease) forwards;
}

.check-topography.is-animated .check-topography__labels span:nth-child(1) { animation-delay: .55s; }
.check-topography.is-animated .check-topography__labels span:nth-child(2) { animation-delay: 3.25s; }
.check-topography.is-animated .check-topography__labels span:nth-child(3) { animation-delay: 5.95s; }
.check-topography.is-animated .check-topography__labels span:nth-child(4) { animation-delay: 9.05s; }
.check-topography.is-animated .check-topography__labels span:nth-child(5) { animation-delay: 11.45s; }

.check-topography__labels b {
  color: var(--campaign-white);
  font-family: var(--font-mono);
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.check-topography__labels .is-goal {
  max-width: 8.5rem;
  color: var(--campaign-silver);
  transform: translate(-55%, -100%);
}

@keyframes check-route-reveal {
  to { stroke-dashoffset: 0; }
}

@keyframes check-marker-arrive {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes check-traveller-pulse {
  0%, 100% { opacity: .35; transform: scale(.72); }
  50% { opacity: .9; transform: scale(1.18); }
}

@keyframes check-contour-drift {
  from { opacity: .72; transform: translate3d(-4px, 2px, 0); }
  to { opacity: 1; transform: translate3d(7px, -4px, 0); }
}

@keyframes check-route-base-flow {
  to { stroke-dashoffset: -44; }
}

@keyframes check-label-focus {
  0% { opacity: .44; }
  45% { opacity: 1; }
  100% { opacity: .78; }
}

@keyframes check-destination-breathe {
  0%, 100% { filter: drop-shadow(0 0 0 rgb(0 209 255 / 0)); transform: scale(1); }
  50% { filter: drop-shadow(0 0 10px rgb(0 209 255 / .3)); transform: scale(1.045); }
}

.check-form-card {
  position: relative;
  scroll-margin-top: 1.5rem;
  padding: clamp(1.35rem, 3vw, 2rem);
  border: 1px solid rgb(229 231 235 / .2);
  background: rgb(17 24 39 / .94);
  box-shadow: 0 2.2rem 6rem rgb(0 0 0 / .32), inset 0 1px rgb(255 255 255 / .05);
}

.check-form-card::before {
  position: absolute;
  top: -1px;
  right: -1px;
  left: -1px;
  height: 2px;
  background: linear-gradient(90deg, var(--campaign-blue), var(--campaign-cyan), transparent 82%);
  content: "";
}

.check-form-card__intro {
  padding-bottom: 1.35rem;
  border-bottom: 1px solid var(--campaign-border);
}

.check-form-card__intro h2 {
  max-width: none;
  margin-bottom: .75rem;
  color: var(--campaign-white);
  font-size: clamp(1.75rem, 3.5vw, 2.45rem);
  font-weight: 600;
  letter-spacing: -.04em;
}

.check-form-card__intro p:last-child {
  margin-bottom: 0;
  color: var(--campaign-muted);
}

.campaign-form {
  display: grid;
  gap: 1rem;
  padding-top: 1.35rem;
}

.campaign-form__field {
  display: grid;
  gap: .42rem;
}

.campaign-form label {
  color: var(--campaign-silver);
  font-size: .84rem;
  font-weight: 600;
}

.campaign-form input,
.campaign-form select,
.campaign-form textarea {
  width: 100%;
  min-height: 3.25rem;
  padding: .78rem .85rem;
  border: 1px solid rgb(229 231 235 / .24);
  border-radius: .15rem;
  background: rgb(8 11 16 / .66);
  color: var(--campaign-white);
  transition: border-color 140ms var(--ease), background-color 140ms var(--ease), box-shadow 140ms var(--ease);
}

.campaign-form textarea {
  min-height: 6rem;
  resize: vertical;
}

.campaign-form input::placeholder,
.campaign-form textarea::placeholder {
  color: #7f8997;
  opacity: 1;
}

.campaign-form input:focus,
.campaign-form select:focus,
.campaign-form textarea:focus {
  border-color: var(--campaign-cyan);
  background: rgb(8 11 16 / .92);
  box-shadow: 0 0 0 3px rgb(0 209 255 / .12);
  outline: none;
}

.campaign-form__privacy {
  display: grid;
  grid-template-columns: 1.15rem minmax(0, 1fr);
  gap: .75rem;
  align-items: start;
  padding-top: .25rem;
}

.campaign-form__privacy input {
  width: 1.1rem;
  min-height: 1.1rem;
  margin: .22rem 0 0;
  accent-color: var(--campaign-blue);
}

.campaign-form__privacy label {
  color: var(--campaign-muted);
  font-size: .76rem;
  font-weight: 400;
  line-height: 1.55;
}

.campaign-form__privacy a {
  color: var(--campaign-silver);
}

.campaign-form__submit {
  display: grid;
  gap: .65rem;
  padding-top: .35rem;
}

.campaign-form__submit .button {
  width: 100%;
  min-height: 3.5rem;
  border-radius: .15rem;
}

.campaign-form__submit p {
  margin: 0;
  color: var(--campaign-muted);
  font-size: .72rem;
  text-align: center;
}

.campaign-section {
  padding: clamp(4.75rem, 10vw, 8.5rem) 0;
  border-top: 1px solid var(--campaign-border);
  background: var(--campaign-night);
}

.campaign-section--light {
  background: var(--campaign-silver);
  color: var(--campaign-night);
}

.campaign-section__heading {
  display: grid;
  max-width: 51rem;
  margin-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.campaign-section__heading h2,
.check-deliverables h2,
.check-trust h2,
.check-faq h2,
.check-final-cta h2 {
  max-width: 17ch;
  margin-bottom: 1.25rem;
  color: inherit;
  font-size: clamp(2.2rem, 5.2vw, 4.7rem);
  font-weight: 600;
  letter-spacing: -.052em;
  text-wrap: balance;
}

.campaign-section__heading > p:last-child {
  max-width: 42rem;
  margin: 0;
  color: var(--campaign-muted);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.campaign-section__heading--compact {
  margin-bottom: 2.8rem;
}

.check-criteria__grid {
  display: grid;
  border-top: 1px solid var(--campaign-border);
}

.check-criterion {
  position: relative;
  padding: 1.6rem 0 2rem;
  border-bottom: 1px solid var(--campaign-border);
}

.check-criterion__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.check-criterion__top span {
  color: var(--campaign-cyan);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
}

.check-criterion__top svg {
  width: 2.75rem;
  fill: none;
  stroke: var(--campaign-silver);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.check-criterion h3 {
  margin-bottom: .85rem;
  color: var(--campaign-white);
  font-size: clamp(1.45rem, 2.4vw, 2rem);
  font-weight: 600;
}

.check-criterion p {
  max-width: 25rem;
  margin: 0;
  color: var(--campaign-muted);
}

.check-deliverables .campaign-kicker {
  color: var(--campaign-blue);
}

.check-deliverables__grid {
  display: grid;
  gap: clamp(3rem, 8vw, 7rem);
  align-items: start;
}

.check-deliverables__lead {
  max-width: 42rem;
  margin: 0;
  color: #465161;
  font-size: clamp(1.08rem, 2vw, 1.32rem);
}

.check-deliverables__list {
  padding: 0;
  margin: 0;
  border-top: 1px solid rgb(8 11 16 / .28);
  list-style: none;
}

.check-deliverables__list li {
  display: grid;
  grid-template-columns: 2.4rem minmax(0, 1fr);
  gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid rgb(8 11 16 / .2);
  align-items: baseline;
}

.check-deliverables__list span {
  color: var(--campaign-blue);
  font-family: var(--font-mono);
  font-size: .72rem;
}

.check-deliverables__list strong {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 600;
}

.check-process__list {
  display: grid;
  padding: 0;
  margin: 0;
  border-top: 1px solid var(--campaign-border);
  list-style: none;
}

.check-process__list li {
  display: grid;
  grid-template-columns: 3.2rem minmax(0, 1fr);
  gap: 1rem;
  padding: clamp(1.5rem, 4vw, 2.2rem) 0;
  border-bottom: 1px solid var(--campaign-border);
}

.check-process__list > li > span {
  color: var(--campaign-cyan);
  font-family: var(--font-mono);
  font-size: .72rem;
}

.check-process__list h3 {
  margin-bottom: .6rem;
  color: var(--campaign-white);
  font-size: clamp(1.35rem, 2.5vw, 1.9rem);
  font-weight: 600;
}

.check-process__list p {
  max-width: 43rem;
  margin: 0;
  color: var(--campaign-muted);
}

.campaign-section--trust {
  background: var(--campaign-graphite);
}

.check-trust__grid {
  display: grid;
  gap: clamp(2.8rem, 7vw, 6.5rem);
  align-items: center;
}

.check-trust__portrait {
  position: relative;
  width: min(100%, 24rem);
}

.check-trust__portrait::before {
  position: absolute;
  inset: 1rem -1rem -1rem 1rem;
  border: 1px solid rgb(0 209 255 / .35);
  content: "";
}

.check-trust__portrait picture,
.check-trust__portrait img {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.check-trust__portrait > span {
  position: absolute;
  z-index: 2;
  right: -1rem;
  bottom: 1.25rem;
  padding: .65rem .8rem;
  border: 1px solid rgb(255 255 255 / .18);
  background: rgb(8 11 16 / .92);
  color: var(--campaign-cyan);
  font-family: var(--font-mono);
  font-size: .64rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.check-trust__copy > p:not(.campaign-kicker) {
  max-width: 43rem;
  color: var(--campaign-muted);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
}

.check-trust__person {
  display: grid;
  gap: .15rem;
  max-width: 30rem;
  padding: 1.3rem 0;
  margin: 2rem 0 1.5rem;
  border-top: 1px solid var(--campaign-border);
  border-bottom: 1px solid var(--campaign-border);
}

.check-trust__person strong {
  color: var(--campaign-white);
  font-size: 1.1rem;
}

.check-trust__person span {
  color: var(--campaign-muted);
}

.check-trust__person a {
  width: fit-content;
  margin-top: .35rem;
  color: var(--campaign-cyan);
}

.campaign-text-link {
  display: inline-flex;
  gap: .5rem;
  align-items: center;
  color: var(--campaign-white);
  font-weight: 600;
  text-underline-offset: .3em;
}

.check-faq__grid {
  display: grid;
  gap: clamp(2.5rem, 7vw, 6rem);
  align-items: start;
}

.check-faq__items {
  border-top: 1px solid var(--campaign-border);
}

.check-faq details {
  border-bottom: 1px solid var(--campaign-border);
}

.check-faq summary {
  position: relative;
  padding: 1.35rem 3rem 1.35rem 0;
  color: var(--campaign-white);
  font-size: clamp(1.05rem, 2vw, 1.22rem);
  font-weight: 600;
  list-style: none;
  cursor: pointer;
}

.check-faq summary::-webkit-details-marker {
  display: none;
}

.check-faq summary::after {
  position: absolute;
  top: 50%;
  right: .25rem;
  color: var(--campaign-cyan);
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 400;
  transform: translateY(-50%);
}

.check-faq details[open] summary::after {
  content: "−";
}

.check-faq details p {
  max-width: 42rem;
  padding: 0 3rem 1.4rem 0;
  margin: 0;
  color: var(--campaign-muted);
}

.check-final-cta {
  position: relative;
  overflow: hidden;
  padding: clamp(5.5rem, 12vw, 10rem) 0;
  border-top: 1px solid var(--campaign-border);
  background:
    radial-gradient(circle at 50% 110%, rgb(37 99 235 / .32), transparent 35rem),
    linear-gradient(180deg, var(--campaign-night), #0b1320);
  text-align: center;
}

.check-final-cta::after {
  position: absolute;
  top: 28%;
  left: 50%;
  width: 50rem;
  height: 50rem;
  border: 1px solid rgb(0 209 255 / .1);
  border-radius: 50%;
  content: "";
  transform: translateX(-50%);
  pointer-events: none;
}

.check-final-cta__inner {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
}

.check-final-cta .campaign-kicker {
  justify-content: center;
}

.check-final-cta h2 {
  max-width: 15ch;
}

.check-final-cta__inner > p:not(.campaign-kicker) {
  max-width: 42rem;
  color: var(--campaign-muted);
  font-size: clamp(1.08rem, 2vw, 1.3rem);
}

.check-final-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 1.7rem;
  align-items: center;
  justify-content: center;
  margin-top: 1.3rem;
}

.check-final-cta__actions .button {
  min-height: 3.6rem;
}

.campaign-footer {
  padding: 2.5rem 0;
  border-top: 1px solid var(--campaign-border);
  background: #06080c;
  color: var(--campaign-muted);
}

.campaign-footer__grid {
  display: grid;
  gap: 1.75rem;
  font-size: .82rem;
}

.campaign-footer strong {
  color: var(--campaign-white);
  font-size: .95rem;
}

.campaign-footer p {
  margin: .35rem 0 0;
}

.campaign-footer__grid > div:nth-child(2),
.campaign-footer nav {
  display: grid;
  gap: .35rem;
  align-content: start;
}

.campaign-footer a {
  width: fit-content;
  color: var(--campaign-muted);
}

.campaign-footer a:hover {
  color: var(--campaign-white);
}

.check-thanks {
  display: grid;
  min-height: calc(100svh - 5.5rem);
  padding: clamp(4.5rem, 10vw, 8rem) 0;
  align-items: center;
  background:
    radial-gradient(circle at 50% 20%, rgb(37 99 235 / .22), transparent 30rem),
    var(--campaign-night);
}

.check-thanks__inner {
  display: grid;
  max-width: 54rem;
  justify-items: start;
}

.check-thanks__mark {
  width: 4.2rem;
  margin-bottom: 2rem;
}

.check-thanks__mark svg {
  fill: rgb(37 99 235 / .12);
  stroke: var(--campaign-cyan);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.check-thanks h1 {
  max-width: 12ch;
  margin-bottom: 1.4rem;
  color: var(--campaign-white);
  font-size: clamp(3rem, 8vw, 6.5rem);
  font-weight: 650;
  letter-spacing: -.055em;
}

.check-thanks__inner > p:not(.campaign-kicker) {
  max-width: 40rem;
  color: var(--campaign-silver);
  font-size: clamp(1.1rem, 2vw, 1.35rem);
}

.check-thanks__note {
  color: var(--campaign-muted) !important;
  font-size: .92rem !important;
}

.check-thanks__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem 1.7rem;
  align-items: center;
  margin-top: 1.5rem;
}

@media (min-width: 48rem) {
  .campaign-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .campaign-form__field--full {
    grid-column: 1 / -1;
  }

  .check-criteria__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .check-criterion {
    padding: 1.8rem clamp(1.5rem, 3vw, 2.5rem) 2.3rem;
    border-right: 1px solid var(--campaign-border);
  }

  .check-criterion:first-child {
    padding-left: 0;
  }

  .check-criterion:last-child {
    padding-right: 0;
    border-right: 0;
  }

  .check-process__list li {
    grid-template-columns: 4rem minmax(0, 1fr);
  }

  .campaign-footer__grid {
    grid-template-columns: 1.4fr 1fr auto;
  }
}

@media (min-width: 64rem) {
  .check-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(25rem, .88fr);
  }

  .check-form-card {
    position: sticky;
    top: 1.5rem;
  }

  .check-deliverables__grid {
    grid-template-columns: minmax(0, 1fr) minmax(24rem, .78fr);
  }

  .check-trust__grid {
    grid-template-columns: minmax(18rem, .65fr) minmax(0, 1.35fr);
  }

  .check-faq__grid {
    grid-template-columns: minmax(17rem, .55fr) minmax(0, 1.45fr);
  }
}

@media (max-width: 47.99rem) {
  .campaign-header__inner {
    min-height: 4.75rem;
  }

  .campaign-brand {
    width: 8.75rem;
  }

  .campaign-home-link__long,
  .campaign-header__cta {
    display: none;
  }

  .campaign-home-link__short {
    display: inline;
  }

  .check-hero {
    padding-top: 2.8rem;
  }

  .check-hero__copy h1 {
    font-size: clamp(2.65rem, 12vw, 3.55rem);
  }

  .check-hero__button,
  .check-final-cta__actions .button,
  .check-thanks__actions .button {
    width: 100%;
  }

  .check-topography {
    margin-top: 2.7rem;
    padding-inline: .55rem;
  }

  .check-topography__labels span {
    font-size: .55rem;
  }

  .check-topography__labels .is-goal {
    max-width: 5.8rem;
    transform: translate(-58%, -88%);
  }

  .check-form-card {
    margin-top: -1.25rem;
  }

  .check-trust__portrait {
    width: min(78vw, 18rem);
  }

  .check-trust__portrait > span {
    right: -.6rem;
  }

  .check-final-cta__actions,
  .check-thanks__actions {
    display: grid;
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .check-topography__route {
    stroke-dashoffset: 0;
    animation: none !important;
  }

  .check-topography__markers g,
  .check-topography__destination,
  .check-topography__destination circle,
  .check-topography__labels span {
    opacity: 1;
    animation: none !important;
  }

  .check-topography__traveller {
    display: none;
  }

  .check-topography__contours,
  .check-topography__route-base {
    animation: none !important;
  }
}

/* Premium topographic hero ------------------------------------------------ */
.hero-map {
  position: relative;
  min-height: clamp(30rem, 62vw, 42rem);
  padding: clamp(1rem, 2vw, 1.3rem);
  border: 1px solid var(--border);
  background:
    radial-gradient(circle at 18% 24%, color-mix(in srgb, var(--action) 8%, transparent), transparent 26%),
    radial-gradient(circle at 82% 16%, color-mix(in srgb, var(--surface) 75%, transparent), transparent 22%),
    linear-gradient(160deg, color-mix(in srgb, var(--surface) 86%, transparent), color-mix(in srgb, var(--surface) 96%, transparent));
  box-shadow: inset 0 1px 0 color-mix(in srgb, var(--white) 32%, transparent), 0 1rem 2.4rem color-mix(in srgb, var(--night) 10%, transparent);
  isolation: isolate;
  overflow: hidden;
}

[data-theme="dark"] .hero-map {
  background:
    radial-gradient(circle at 18% 24%, rgb(118 164 255 / .12), transparent 28%),
    radial-gradient(circle at 82% 16%, rgb(201 241 255 / .07), transparent 20%),
    linear-gradient(160deg, rgb(19 25 36 / .9), rgb(10 13 18 / .78));
  box-shadow: inset 0 1px 0 rgb(255 255 255 / .03), 0 1.1rem 2.8rem rgb(0 0 0 / .2);
}

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

.hero-map::before {
  top: -8%;
  right: -10%;
  width: 48%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--surface) 76%, transparent), transparent 70%);
  opacity: .68;
}

[data-theme="dark"] .hero-map::before {
  background: radial-gradient(circle, rgb(124 136 152 / .13), transparent 70%);
  opacity: .8;
}

.hero-map::after {
  right: 1.25rem;
  bottom: 1.15rem;
  left: 1.25rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--border-strong) 90%, transparent), transparent);
}

.hero-map__head {
  position: relative;
  z-index: 3;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .85rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: .66rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero-map__head strong {
  color: var(--action);
  font-weight: 600;
}

.hero-map__canvas {
  position: relative;
  margin-top: .8rem;
  aspect-ratio: 760 / 430;
}

.hero-map svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.hero-map__contours {
  fill: none;
  stroke: color-mix(in srgb, var(--border-strong) 34%, transparent);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
  opacity: .9;
}

[data-theme="dark"] .hero-map__contours {
  stroke: rgb(201 210 218 / .14);
}

.hero-map__route-base {
  fill: none;
  stroke: color-mix(in srgb, var(--text-muted) 28%, transparent);
  stroke-dasharray: 4 8;
  stroke-width: 1.35;
  vector-effect: non-scaling-stroke;
}

.hero-map__route {
  fill: none;
  filter: url(#hero-route-glow);
  stroke: url(#hero-route-gradient);
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  stroke-linecap: round;
  stroke-width: 3.25;
  vector-effect: non-scaling-stroke;
}

.hero-map.is-animated .hero-map__route {
  animation: hero-map-route-draw 16.8s 260ms cubic-bezier(.22, 1, .36, 1) forwards;
}

.hero-map__traveller {
  opacity: 0;
  pointer-events: none;
}

.hero-map.is-animated .hero-map__traveller {
  opacity: 1;
  transition: opacity 500ms 260ms ease;
}

.hero-map__traveller-halo {
  fill: rgb(127 177 255 / .16);
  stroke: rgb(127 177 255 / .24);
  stroke-width: 1;
  transform-box: fill-box;
  transform-origin: center;
}

.hero-map.is-animated .hero-map__traveller-halo {
  animation: hero-map-traveller-pulse 2.4s ease-in-out infinite;
}

.hero-map__traveller-core {
  fill: var(--surface);
  stroke: var(--action);
  stroke-width: 2;
}

.hero-map.is-animated .hero-map__contours {
  animation: hero-map-contours-drift 22s ease-in-out infinite alternate;
}

.hero-map.is-animated .hero-map__route-base {
  animation: hero-map-base-flow 20s linear infinite;
}

.hero-map__markers g {
  opacity: 0;
}

.hero-map.is-animated .hero-map__markers g,
.hero-map.is-static .hero-map__markers g {
  animation: hero-map-marker-appear 720ms var(--ease) forwards;
}

.hero-map.is-animated .hero-map__markers g:nth-child(1),
.hero-map.is-static .hero-map__markers g:nth-child(1) { animation-delay: .55s; }
.hero-map.is-animated .hero-map__markers g:nth-child(2),
.hero-map.is-static .hero-map__markers g:nth-child(2) { animation-delay: 2.6s; }
.hero-map.is-animated .hero-map__markers g:nth-child(3),
.hero-map.is-static .hero-map__markers g:nth-child(3) { animation-delay: 5.1s; }
.hero-map.is-animated .hero-map__markers g:nth-child(4),
.hero-map.is-static .hero-map__markers g:nth-child(4) { animation-delay: 8.25s; }
.hero-map.is-animated .hero-map__markers g:nth-child(5),
.hero-map.is-static .hero-map__markers g:nth-child(5) { animation-delay: 11.45s; }
.hero-map.is-animated .hero-map__markers g:nth-child(6),
.hero-map.is-static .hero-map__markers g:nth-child(6) { animation-delay: 14.65s; }

.hero-map__markers circle:first-child {
  fill: color-mix(in srgb, var(--surface) 90%, transparent);
  stroke: color-mix(in srgb, var(--action) 34%, transparent);
  stroke-width: 1.5;
}

[data-theme="dark"] .hero-map__markers circle:first-child {
  fill: rgb(11 17 27 / .92);
  stroke: rgb(127 177 255 / .34);
}

.hero-map__markers circle:last-child {
  fill: var(--action);
}

.hero-map__destination {
  opacity: 0;
}

.hero-map.is-animated .hero-map__destination,
.hero-map.is-static .hero-map__destination {
  animation: hero-map-marker-appear 800ms 16.1s var(--ease) forwards;
}

.hero-map__destination circle {
  fill: color-mix(in srgb, var(--action) 12%, transparent);
  stroke: color-mix(in srgb, var(--action) 70%, white 10%);
  stroke-width: 1.4;
  transform-box: fill-box;
  transform-origin: center;
}

.hero-map.is-animated .hero-map__destination circle,
.hero-map.is-static .hero-map__destination circle {
  animation: hero-map-destination-breathe 3.8s 16.5s ease-in-out infinite;
}

.hero-map__destination path {
  fill: none;
  stroke: var(--surface);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 3;
}

[data-theme="light"] .hero-map__destination path {
  stroke: var(--action);
}

.hero-map__stations {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 0;
  padding: .9rem 0 0;
  margin: .35rem 0 0;
  border-top: 1px solid color-mix(in srgb, var(--border-strong) 70%, transparent);
  list-style: none;
}

.hero-map__stations li {
  position: relative;
  display: grid;
  gap: .2rem;
  min-width: 0;
  padding: 0 .55rem 0 0;
  color: color-mix(in srgb, var(--text-muted) 70%, transparent);
  opacity: .58;
  transition: color 300ms var(--ease), opacity 300ms var(--ease), transform 300ms var(--ease);
}

.hero-map__stations li::before {
  position: absolute;
  top: -.98rem;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--action);
  content: "";
  transition: width 420ms var(--ease);
}

.hero-map__stations b {
  color: inherit;
  font-family: var(--font-mono);
  font-size: .61rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero-map__stations span {
  overflow: hidden;
  color: inherit;
  font-size: clamp(.58rem, .92vw, .72rem);
  font-weight: 600;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hero-map__stations li.is-active {
  color: var(--text);
  opacity: 1;
  transform: translateY(-.08rem);
}

[data-theme="dark"] .hero-map__stations li.is-active {
  color: var(--paper-50);
}

.hero-map__stations li.is-active::before {
  width: min(2.35rem, 78%);
}

.hero-map__hotspots {
  position: absolute;
  inset: 0;
  z-index: 4;
}

.hero-map__hotspot {
  position: absolute;
  top: var(--y);
  left: var(--x);
  width: 1.6rem;
  height: 1.6rem;
  padding: 0;
  border: 0;
  background: transparent;
  transform: translate(-50%, -50%);
  cursor: pointer;
}

.hero-map__hotspot::before,
.hero-map__hotspot::after {
  position: absolute;
  inset: 50% auto auto 50%;
  border-radius: 999px;
  content: "";
  transform: translate(-50%, -50%);
  transition: transform 220ms var(--ease), opacity 220ms var(--ease), border-color 220ms var(--ease), background-color 220ms var(--ease), box-shadow 220ms var(--ease);
}

.hero-map__hotspot::before {
  width: .98rem;
  height: .98rem;
  border: 1px solid color-mix(in srgb, var(--action) 35%, transparent);
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  box-shadow: 0 0 0 .32rem color-mix(in srgb, var(--action) 4%, transparent);
}

[data-theme="dark"] .hero-map__hotspot::before {
  background: rgb(10 13 18 / .92);
}

.hero-map__hotspot::after {
  width: .32rem;
  height: .32rem;
  background: var(--action);
}

.hero-map__hotspot:hover::before,
.hero-map__hotspot:focus-visible::before,
.hero-map__hotspot.is-active::before {
  transform: translate(-50%, -50%) scale(1.28);
  border-color: color-mix(in srgb, var(--action) 82%, white 12%);
  box-shadow: 0 0 0 .5rem color-mix(in srgb, var(--action) 10%, transparent);
}

.hero-map__hotspot:hover::after,
.hero-map__hotspot:focus-visible::after,
.hero-map__hotspot.is-active::after {
  transform: translate(-50%, -50%) scale(1.2);
}

.hero-map__hotspot--goal::before {
  width: 1.18rem;
  height: 1.18rem;
  border-color: color-mix(in srgb, var(--action) 64%, transparent);
}

.hero-map__hotspot:focus-visible {
  outline: none;
}

.hero-map__info {
  position: relative;
  z-index: 3;
  display: grid;
  gap: .24rem;
  min-height: 6rem;
  margin-top: 1rem;
  padding: 1rem 0 .35rem;
}

.hero-map__info-step {
  color: var(--action);
  font-family: var(--font-mono);
  font-size: .67rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero-map__info-title {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  font-weight: 600;
  line-height: 1.3;
}

.hero-map__info-copy {
  max-width: 36rem;
  margin: 0;
  color: var(--text-muted);
  font-size: clamp(.94rem, 1.18vw, 1rem);
  line-height: 1.55;
}

@keyframes hero-map-route-draw {
  to { stroke-dashoffset: 0; }
}

@keyframes hero-map-marker-appear {
  from { opacity: 0; transform: scale(.7); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes hero-map-traveller-pulse {
  0%, 100% { opacity: .35; transform: scale(.72); }
  50% { opacity: .9; transform: scale(1.14); }
}

@keyframes hero-map-contours-drift {
  from { opacity: .7; transform: translate3d(-6px, 3px, 0); }
  to { opacity: 1; transform: translate3d(8px, -5px, 0); }
}

@keyframes hero-map-base-flow {
  to { stroke-dashoffset: -48; }
}

@keyframes hero-map-destination-breathe {
  0%, 100% { filter: drop-shadow(0 0 0 rgb(127 177 255 / 0)); transform: scale(1); }
  50% { filter: drop-shadow(0 0 .55rem rgb(127 177 255 / .38)); transform: scale(1.06); }
}

@media (min-width: 52rem) {
  .hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(31rem, .98fr);
    align-items: center;
  }
}

@media (max-width: 51.99rem) {
  .hero-map {
    min-height: auto;
    padding: .95rem .95rem 1rem;
  }

  .hero-map__stations {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .8rem 0;
  }

  .hero-map__stations li {
    min-height: 2.25rem;
  }

  .hero-map__stations li:nth-child(n + 5) {
    padding-top: .75rem;
    border-top: 1px solid color-mix(in srgb, var(--border) 72%, transparent);
  }

  .hero-map__stations li:nth-child(n + 5)::before {
    top: .68rem;
  }

  .hero-map__info {
    min-height: 7.2rem;
  }
}

@media (max-width: 38rem) {
  .hero-map__stations {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-map__stations li:nth-child(n + 3) {
    padding-top: .75rem;
    border-top: 1px solid color-mix(in srgb, var(--border) 72%, transparent);
  }

  .hero-map__stations li:nth-child(n + 3)::before {
    top: .68rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-map__route,
  .hero-map__markers g,
  .hero-map__destination,
  .hero-map__destination circle {
    animation: none !important;
    opacity: 1;
  }

  .hero-map__route {
    stroke-dashoffset: 0;
  }

  .hero-map__traveller {
    display: none;
  }

  .hero-map__contours,
  .hero-map__route-base {
    animation: none !important;
  }
}

/* Article image and compact brand statement ------------------------------ */
.article__image {
  margin-top: clamp(2rem, 5vw, 4rem);
  margin-bottom: 0;
}

.article__image img {
  width: 100%;
  height: auto;
  border: 1px solid var(--border);
  background: var(--night);
  object-fit: cover;
}

.brand-manifesto {
  position: relative;
  overflow: hidden;
  padding-block: clamp(4.5rem, 9vw, 8rem);
  background: #080b10;
  color: var(--paper-50);
}

.brand-manifesto::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, transparent 0 49.94%, rgb(255 255 255 / .025) 50%, transparent 50.06%),
    linear-gradient(180deg, rgb(255 255 255 / .025) 1px, transparent 1px);
  background-size: 100% 100%, 100% 6rem;
  content: "";
  mask-image: linear-gradient(180deg, transparent, #000 14%, #000 86%, transparent);
  pointer-events: none;
}

.brand-manifesto__inner {
  position: relative;
  z-index: 1;
}

.brand-manifesto__statements {
  padding: 0;
}

.brand-manifesto__statements p {
  position: relative;
  margin: 0;
  padding: clamp(1.15rem, 2.5vw, 1.85rem) 0;
  border-bottom: 1px solid #354052;
  overflow: hidden;
}

.brand-manifesto__statements span {
  display: block;
  color: #f4f6f8;
  font-size: clamp(2.35rem, 6.8vw, 6.7rem);
  font-weight: 500;
  letter-spacing: -.055em;
  line-height: .98;
  opacity: .18;
  transform: translateY(108%);
  transition: transform 900ms var(--ease), opacity 700ms var(--ease);
}

.brand-manifesto.is-visible .brand-manifesto__statements p:nth-child(1) span {
  transition-delay: 80ms;
}

.brand-manifesto.is-visible .brand-manifesto__statements p:nth-child(2) span {
  transition-delay: 220ms;
}

.brand-manifesto.is-visible .brand-manifesto__statements p:nth-child(3) span {
  transition-delay: 360ms;
}

.brand-manifesto.is-visible .brand-manifesto__statements span {
  opacity: 1;
  transform: none;
}

.brand-manifesto__made {
  display: flex;
  flex-wrap: wrap;
  gap: .38em;
  align-items: center;
  margin: clamp(2rem, 4vw, 3.5rem) 0 0;
  color: #7f8c9c;
  font-size: clamp(1.45rem, 3.7vw, 3.35rem);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1.05;
}

.brand-manifesto__made svg {
  width: .72em;
  height: .72em;
  flex: 0 0 auto;
  fill: #c9575d;
  transform: translateY(.02em);
}

.brand-manifesto__footer {
  padding-top: clamp(2.6rem, 6vw, 4.8rem);
}

.brand-manifesto__footer a {
  display: inline-flex;
  width: fit-content;
  gap: .45rem;
  align-items: center;
  color: #dce5ee;
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: #60758d;
  text-underline-offset: .28em;
}

.brand-manifesto__footer a span {
  color: #9fc8ed;
  text-decoration: none;
}

@media (prefers-reduced-motion: reduce) {
  .brand-manifesto__statements span {
    opacity: 1;
    transform: none;
    transition: none;
  }
}