:root {
  color-scheme: light;
  --nd-black: #000000;
  --nd-white: #f5f5f5;
  --nd-red: #d62828;
  --nd-border: rgba(0, 0, 0, 0.72);
  --nd-border-soft: rgba(0, 0, 0, 0.18);
  --nd-grid: rgba(0, 0, 0, 0.07);
  --nd-muted: rgba(0, 0, 0, 0.68);
  --nd-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --nd-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-family: var(--nd-sans);
  font-synthesis: none;
  text-rendering: geometricPrecision;
  -webkit-font-smoothing: antialiased;
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: clip;
}

html,
body {
  min-width: 320px;
  min-height: 100%;
  margin: 0;
  overflow-x: clip;
  background: var(--nd-white);
  color: var(--nd-black);
}

body,
button,
input,
textarea {
  font: inherit;
  letter-spacing: 0;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid rgba(214, 40, 40, 0.32);
  outline-offset: 3px;
}

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

h1,
h2,
h3,
strong,
nav,
button,
input,
textarea,
dt {
  font-family: var(--nd-mono);
}

.nd-header {
  display: grid;
  min-height: 72px;
  grid-template-columns: 128px minmax(0, 1fr);
  align-items: center;
  border-bottom: 1px solid var(--nd-border);
  background: rgba(245, 245, 245, 0.94);
}

.nd-logo {
  display: inline-flex;
  width: 128px;
  height: 72px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-right: 1px solid var(--nd-border-soft);
}

.nd-logo img,
.nd-footer-brand img,
.nd-hero-mark {
  display: block;
  mix-blend-mode: multiply;
}

.nd-logo img {
  width: 124px;
  height: auto;
}

.nd-header nav {
  display: flex;
  justify-content: flex-end;
  padding: 0 32px;
}

.nd-header nav a {
  color: var(--nd-red);
  font-family: var(--nd-mono);
  font-size: 13px;
  font-weight: 700;
}

.nd-hero {
  display: grid;
  min-height: 590px;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  border-bottom: 1px solid var(--nd-border);
}

.nd-hero-copy {
  display: grid;
  align-content: center;
  justify-items: start;
  min-height: 100%;
  border-right: 1px solid var(--nd-border-soft);
  padding: 72px 7vw 72px 8vw;
}

.nd-hero h1 {
  max-width: 9ch;
  font-size: 64px;
  font-weight: 500;
  line-height: 1.08;
}

.nd-red-rule {
  display: block;
  width: 48px;
  height: 3px;
  margin: 24px 0 20px;
  background: var(--nd-red);
}

.nd-hero-copy p,
.nd-subpage-hero p,
.nd-contact-copy > p {
  max-width: 470px;
  font-family: var(--nd-mono);
  font-size: 24px;
  line-height: 1.45;
}

.nd-hero-panel {
  position: relative;
  display: grid;
  min-height: 100%;
  align-content: center;
  gap: 42px;
  overflow: hidden;
  padding: 72px clamp(36px, 5vw, 72px);
}

.nd-hero-panel::before,
.nd-contact-form::before {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(var(--nd-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--nd-grid) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, transparent, #000 22%, #000);
}

.nd-hero-panel > * {
  position: relative;
  z-index: 1;
}

.nd-hero-mark {
  position: absolute;
  z-index: 0;
  top: clamp(28px, 4vw, 52px);
  right: clamp(28px, 5vw, 72px);
  width: clamp(160px, 18vw, 240px);
  height: auto;
  opacity: 0.09;
}

.nd-hero-panel-copy {
  max-width: 620px;
}

.nd-hero-panel-copy > p {
  margin-bottom: 24px;
  color: var(--nd-red);
  font-family: var(--nd-mono);
  font-size: 14px;
  font-weight: 700;
}

.nd-hero-panel h2 {
  max-width: 680px;
  font-size: clamp(34px, 4vw, 58px);
  font-weight: 500;
  line-height: 1.08;
}

.nd-hero-principles {
  display: grid;
  max-width: 680px;
  border-top: 1px solid var(--nd-border);
}

.nd-hero-principles article {
  display: grid;
  grid-template-columns: 54px minmax(160px, 0.62fr) minmax(0, 1fr);
  gap: 20px;
  border-bottom: 1px solid var(--nd-border-soft);
  padding: 18px 0;
}

.nd-hero-principles span {
  color: var(--nd-muted);
  font-family: var(--nd-mono);
  font-size: 12px;
}

.nd-hero-principles h3 {
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
}

.nd-hero-principles p {
  color: var(--nd-muted);
  font-size: 15px;
  line-height: 1.55;
}

.nd-hero-notation {
  justify-self: end;
  color: var(--nd-red);
  font-family: var(--nd-mono);
  font-size: 18px;
}

.nd-section {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  border-bottom: 1px solid var(--nd-border);
}

.nd-section-title {
  border-right: 1px solid var(--nd-border);
  padding: 40px 32px;
}

.nd-section-title h2,
.nd-subpage-hero h1,
.nd-contact-copy h1 {
  font-size: 36px;
  font-weight: 500;
  line-height: 1.14;
}

.nd-service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.nd-service {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 250px;
  grid-template-rows: 82px min-content min-content 22px;
  align-content: space-between;
  gap: 18px;
  border-right: 1px solid var(--nd-border);
  padding: 28px 28px 34px;
}

.nd-service:last-child {
  border-right: 0;
}

.nd-service::after,
.nd-footer::after {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 22px;
  height: 22px;
  border-top: 1px solid var(--nd-black);
  border-right: 1px solid var(--nd-black);
  content: "";
}

.nd-service h3,
.nd-process-row h3,
.nd-principles h2 {
  min-width: 0;
  font-size: 17px;
  font-weight: 600;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

.nd-service p,
.nd-process-row p,
.nd-principles p,
.nd-about-copy p,
.nd-footer,
.nd-contact-copy dd {
  color: var(--nd-muted);
  font-size: 15px;
  line-height: 1.65;
  overflow-wrap: anywhere;
}

.nd-service a,
.nd-cta a span,
.nd-contact-form button span {
  position: relative;
  color: var(--nd-red);
}

.nd-service a {
  width: 28px;
  height: 20px;
}

.nd-service a span,
.nd-cta a span,
.nd-contact-form button span {
  position: absolute;
  right: 0;
  top: 50%;
  width: 22px;
  height: 1px;
  background: currentColor;
}

.nd-service a span::after,
.nd-cta a span::after,
.nd-contact-form button span::after {
  position: absolute;
  top: -4px;
  right: 0;
  width: 8px;
  height: 8px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  content: "";
  transform: rotate(45deg);
}

.nd-symbol {
  position: relative;
  width: 74px;
  height: 74px;
  justify-self: center;
}

.nd-symbol-mobile {
  display: grid;
  place-items: center;
}

.nd-symbol-mobile span {
  width: 28px;
  height: 52px;
  border: 1px solid var(--nd-black);
  border-radius: 2px;
  box-shadow: 22px 18px 0 -17px var(--nd-black);
}

.nd-symbol-matrix {
  display: grid;
  grid-template-columns: repeat(3, 7px);
  place-content: center;
  gap: 13px;
}

.nd-symbol-matrix span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--nd-black);
}

.nd-symbol-systems span {
  position: absolute;
  width: 34px;
  height: 34px;
  border: 1px solid var(--nd-black);
}

.nd-symbol-systems span:first-child {
  left: 12px;
  top: 24px;
}

.nd-symbol-systems span:last-child {
  right: 12px;
  top: 12px;
}

.nd-symbol-project {
  display: grid;
  place-items: center;
}

.nd-symbol-project span {
  width: 42px;
  height: 42px;
  border: 1px solid var(--nd-black);
  border-radius: 50%;
  background: transparent;
}

.nd-process {
  grid-template-columns: 260px minmax(0, 1fr);
}

.nd-process-list {
  display: grid;
  align-content: center;
}

.nd-process-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: clamp(18px, 4vw, 56px);
  align-items: start;
  border-bottom: 1px solid var(--nd-border-soft);
  padding: 28px 32px;
}

.nd-process-row:last-child {
  border-bottom: 0;
}

.nd-process-row > span {
  color: var(--nd-red);
  font-family: var(--nd-mono);
  font-size: 13px;
  font-weight: 700;
}

.nd-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  min-height: 124px;
  align-items: center;
  border-bottom: 1px solid var(--nd-border);
}

.nd-cta h2 {
  max-width: 620px;
  padding: 28px 32px;
  font-size: 32px;
  font-weight: 500;
  line-height: 1.2;
}

.nd-cta a {
  position: relative;
  display: flex;
  min-height: 124px;
  align-items: center;
  justify-content: center;
  gap: 28px;
  border-left: 1px solid var(--nd-border);
  color: var(--nd-red);
  font-family: var(--nd-mono);
  font-size: 15px;
  font-weight: 700;
}

.nd-subpage-hero,
.nd-contact-page {
  display: grid;
  grid-template-columns: minmax(240px, 0.65fr) minmax(0, 1fr);
  gap: 32px;
  min-height: 285px;
  align-items: center;
  border-bottom: 1px solid var(--nd-border);
  padding: 48px 40px;
}

.nd-about-copy,
.nd-principles {
  display: grid;
  gap: 20px;
}

.nd-principles {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--nd-border);
}

.nd-principles article {
  min-height: 220px;
  border-right: 1px solid var(--nd-border);
  padding: 30px 32px;
}

.nd-principles article:last-child {
  border-right: 0;
}

.nd-contact-page {
  min-height: calc(100vh - 72px - 126px);
  align-items: stretch;
  padding: 0;
}

.nd-contact-copy {
  display: grid;
  align-content: start;
  gap: 24px;
  border-right: 1px solid var(--nd-border);
  padding: 56px 40px;
}

.nd-contact-copy dl {
  display: grid;
  gap: 22px;
  margin: 32px 0 0;
}

.nd-contact-copy dt {
  margin-bottom: 4px;
  font-size: 13px;
  font-weight: 700;
}

.nd-contact-copy dd {
  margin: 0;
}

.nd-contact-form {
  position: relative;
  display: grid;
  align-content: center;
  gap: 14px;
  overflow: hidden;
  padding: clamp(32px, 7vw, 82px);
}

.nd-contact-form > * {
  position: relative;
  z-index: 1;
}

.nd-contact-form label span {
  position: absolute;
  overflow: hidden;
  width: 1px;
  height: 1px;
  white-space: nowrap;
  clip-path: inset(50%);
}

.nd-contact-form input,
.nd-contact-form textarea {
  width: 100%;
  border: 1px solid var(--nd-border);
  border-radius: 0;
  background: var(--nd-white);
  color: var(--nd-black);
  font-family: var(--nd-mono);
  font-size: 14px;
  line-height: 1.4;
  padding: 14px 16px;
}

.nd-contact-form button {
  display: flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 28px;
  border: 1px solid var(--nd-border);
  border-radius: 0;
  background: var(--nd-white);
  color: var(--nd-red);
  font-family: var(--nd-mono);
  font-size: 14px;
  font-weight: 700;
}

.nd-contact-form > p {
  color: var(--nd-red);
  font-family: var(--nd-mono);
  font-size: 13px;
  text-align: center;
}

.nd-footer {
  position: relative;
  display: grid;
  grid-template-columns: minmax(260px, 1.2fr) minmax(150px, 0.65fr) minmax(220px, 0.85fr) minmax(180px, 0.7fr);
  min-height: 126px;
  border-bottom: 1px solid var(--nd-border);
  background: var(--nd-white);
}

.nd-footer > div,
.nd-footer > p {
  display: grid;
  align-content: start;
  gap: 6px;
  border-right: 1px solid var(--nd-border-soft);
  padding: 24px 28px;
}

.nd-footer-brand {
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 20px;
}

.nd-footer-brand img {
  width: 72px;
  height: auto;
}

.nd-footer strong {
  color: var(--nd-black);
  font-size: 12px;
  font-weight: 700;
}

.nd-footer a,
.nd-footer span,
.nd-footer p {
  font-size: 12px;
}

.nd-footer a[href$="contact/"] {
  color: var(--nd-red);
}

.nd-copyright {
  margin: 0;
}

@media (max-width: 1080px) {
  .nd-hero,
  .nd-subpage-hero,
  .nd-contact-page {
    grid-template-columns: 1fr;
  }

  .nd-hero-copy,
  .nd-contact-copy {
    border-right: 0;
  }

  .nd-section,
  .nd-process {
    grid-template-columns: 1fr;
  }

  .nd-section-title {
    border-right: 0;
    border-bottom: 1px solid var(--nd-border);
  }

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

  .nd-service:nth-child(2),
  .nd-principles article:nth-child(2) {
    border-right: 0;
  }

  .nd-service:nth-child(-n + 2),
  .nd-principles article:nth-child(-n + 2) {
    border-bottom: 1px solid var(--nd-border);
  }

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

@media (max-width: 680px) {
  .nd-header {
    min-height: 64px;
    grid-template-columns: 120px minmax(0, 1fr);
  }

  .nd-logo {
    width: 120px;
    height: 64px;
  }

  .nd-logo img {
    width: 116px;
  }

  .nd-header nav {
    padding: 0 24px 0 12px;
  }

  .nd-hero {
    min-height: 0;
  }

  .nd-hero-copy {
    padding: 72px 24px;
  }

  .nd-hero h1 {
    font-size: 46px;
  }

  .nd-hero-copy p,
  .nd-subpage-hero p,
  .nd-contact-copy > p {
    font-size: 19px;
  }

  .nd-hero-panel {
    min-height: 460px;
    gap: 28px;
    border-top: 1px solid var(--nd-border);
    padding: 46px 24px;
  }

  .nd-hero-panel::before {
    background-size: 44px 44px;
    mask-image: linear-gradient(180deg, transparent, #000 22%, #000);
  }

  .nd-hero-mark {
    display: none;
  }

  .nd-hero-panel h2 {
    font-size: 32px;
  }

  .nd-hero-principles article {
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 8px 14px;
  }

  .nd-hero-principles p {
    grid-column: 2;
  }

  .nd-hero-notation {
    justify-self: start;
    font-size: 15px;
  }

  .nd-service-grid,
  .nd-principles,
  .nd-cta,
  .nd-footer {
    grid-template-columns: 1fr;
  }

  .nd-service,
  .nd-principles article,
  .nd-cta a,
  .nd-footer > div,
  .nd-footer > p {
    border-right: 0;
  }

  .nd-service {
    min-height: 0;
    grid-template-columns: 74px minmax(0, 1fr);
    grid-template-rows: auto auto 22px;
    align-content: start;
    align-items: center;
    gap: 18px 20px;
    border-bottom: 1px solid var(--nd-border);
    padding: 28px 24px 30px;
  }

  .nd-service:last-child {
    border-bottom: 0;
  }

  .nd-service h3 {
    grid-column: 2;
  }

  .nd-service p,
  .nd-service a {
    grid-column: 1 / -1;
  }

  .nd-symbol {
    grid-column: 1;
    justify-self: start;
  }

  .nd-section-title,
  .nd-subpage-hero,
  .nd-contact-copy,
  .nd-contact-form {
    padding: 32px 24px;
  }

  .nd-section-title h2,
  .nd-subpage-hero h1,
  .nd-contact-copy h1 {
    font-size: 32px;
  }

  .nd-process-row {
    grid-template-columns: 54px minmax(0, 1fr);
    gap: 18px;
    padding: 28px 32px;
  }

  .nd-cta h2 {
    font-size: 27px;
    padding: 32px 24px;
  }

  .nd-cta a {
    min-height: 92px;
    border-top: 1px solid var(--nd-border);
    border-left: 0;
  }
}