:root {
  --navy: #081c33;
  --navy-soft: #102d4b;
  --blue: #145cff;
  --mist: #dbeaf3;
  --paper: #f7f8f5;
  --white: #ffffff;
  --ink: #101820;
  --muted: #65727d;
  --line: #d7dde0;
  --signal: #ff562b;
  --signal-bright: #ffd166;
  --success: #1f8a5b;
  --shell: 1240px;
  --header-height: 72px;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-hover: cubic-bezier(0.45, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: "Manrope", "Segoe UI", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

body.is-loading {
  overflow: hidden;
}

body.dialog-open {
  overflow: hidden;
}

.site-loader {
  position: fixed;
  z-index: 2000;
  inset: 0;
  overflow: hidden;
  background: #02070d;
  transition: opacity 460ms var(--ease-soft), visibility 0s linear 460ms;
}

.loader-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.loader-readout {
  position: absolute;
  z-index: 5;
  top: calc(50% + 24px);
  left: calc(50% + 24px);
  display: grid;
  color: var(--white);
  font-family: "IBM Plex Mono", Consolas, monospace;
  line-height: 1;
  pointer-events: none;
}

.loader-readout span {
  color: #fff4ce;
  font-size: 24px;
  text-shadow: 0 0 18px #ffbd5c, 0 2px 8px #02070d;
}

.loader-readout small {
  margin-top: 8px;
  color: rgb(255 244 206 / 56%);
  font-size: 9px;
  text-transform: uppercase;
}

.site-loader.is-revealing .loader-readout {
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 120ms var(--ease-soft), transform 180ms var(--ease-out);
}

.site-loader.is-complete {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  border: 0;
}

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

img,
svg,
canvas {
  display: block;
}

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

h1,
h2,
h3 {
  line-height: 1.04;
  letter-spacing: 0;
}

.page-shell {
  width: min(calc(100% - 64px), var(--shell));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: var(--navy);
  background: var(--white);
  transform: translateY(-160%);
}

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

.site-header {
  position: absolute;
  z-index: 50;
  top: 0;
  left: 0;
  display: flex;
  width: 100%;
  height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  padding-inline: max(32px, calc((100vw - var(--shell)) / 2));
  color: var(--white);
  border-bottom: 1px solid rgb(255 255 255 / 20%);
  transition: color 380ms var(--ease-soft), background 380ms var(--ease-soft), border-color 380ms var(--ease-soft);
}

.site-header.is-scrolled {
  position: fixed;
  color: var(--navy);
  border-color: var(--line);
  background: rgb(247 248 245 / 94%);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 12px;
  transition: opacity 280ms var(--ease-soft), transform 380ms var(--ease-out);
}

.brand:hover {
  opacity: 0.78;
  transform: translateY(-1px);
}

.brand-mark {
  position: relative;
  display: grid;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid currentColor;
  font-family: "Onest", "Segoe UI", sans-serif;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
}

.brand-mark::after {
  position: absolute;
  right: 4px;
  bottom: 4px;
  width: 9px;
  height: 2px;
  content: "";
  background: var(--signal);
}

.brand span:last-child {
  display: grid;
  line-height: 1.15;
}

.brand strong {
  font-size: 14px;
}

.brand small {
  margin-top: 3px;
  font-size: 11px;
  opacity: 0.72;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 14px;
  font-weight: 600;
}

.main-nav > a {
  padding-block: 10px;
  border-bottom: 1px solid transparent;
  transition: color 280ms var(--ease-soft), border-color 320ms var(--ease-soft);
}

.main-nav > a:hover,
.main-nav > a:focus-visible {
  border-color: var(--signal);
}

.nav-cta {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  gap: 9px;
  padding: 9px 14px;
  color: var(--navy);
  background: var(--white);
  border-radius: 4px;
  cursor: pointer;
  transition: color 300ms var(--ease-soft), background 300ms var(--ease-soft), transform 360ms var(--ease-out);
}

.nav-cta:hover {
  transform: translateY(-2px);
}

.site-header.is-scrolled .nav-cta {
  color: var(--white);
  background: var(--navy);
}

.nav-cta svg,
.button svg,
.text-link svg,
.site-footer svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.menu-button svg {
  width: 24px;
  height: 24px;
}

.hero {
  position: relative;
  isolation: isolate;
  height: calc(100svh - 42px);
  min-height: 640px;
  max-height: 900px;
  overflow: hidden;
  color: var(--white);
  background: var(--navy);
}

.hero-shade,
.hero-beam {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-shade {
  z-index: -3;
  opacity: 0.8;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 3px,
    rgb(255 255 255 / 2.5%) 4px
  );
}

.hero-beam {
  z-index: -1;
  pointer-events: none;
}

.hero-axis {
  position: absolute;
  top: 112px;
  right: max(32px, calc((100vw - var(--shell)) / 2));
  color: rgb(255 255 255 / 42%);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}

.hero-content {
  display: flex;
  height: 100%;
  flex-direction: column;
  justify-content: flex-end;
  padding-top: var(--header-height);
  padding-bottom: 96px;
}

.eyebrow,
.section-index {
  margin-bottom: 20px;
  color: var(--blue);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
}

.eyebrow {
  color: var(--signal-bright);
}

.hero .hero-identity {
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgb(255 255 255 / 68%);
  font-family: "Onest", "Segoe UI", sans-serif;
  font-size: 15px;
  font-weight: 600;
  text-transform: uppercase;
}

.hero-identity span:first-child {
  color: var(--signal-bright);
}

.hero-identity span + span::before {
  margin-right: 14px;
  color: rgb(255 255 255 / 30%);
  content: "/";
}

.hero h1 {
  max-width: 900px;
  margin-bottom: 18px;
  font-family: "Onest", "Segoe UI", sans-serif;
  font-size: 92px;
  font-weight: 600;
  line-height: 0.96;
}

.hero h1 span {
  display: block;
  width: fit-content;
}

.hero-surname {
  transform: translateX(-0.035em);
}

.hero-lead {
  max-width: 720px;
  margin-bottom: 28px;
  color: rgb(255 255 255 / 88%);
  font-size: 20px;
  line-height: 1.5;
}

.hero-note {
  margin-bottom: 26px;
  color: rgb(255 255 255 / 64%);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 12px;
}

.hero-note span {
  color: var(--signal-bright);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
}

.hero-actions .button-primary {
  position: absolute;
  right: max(32px, calc((100vw - var(--shell)) / 2));
  bottom: 116px;
  width: 174px;
  height: 174px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 28px;
  border-radius: 50%;
  text-align: center;
}

.hero-actions .button-primary span {
  max-width: 108px;
}

.hero-actions .button-primary svg {
  position: absolute;
  right: 25px;
  bottom: 25px;
  width: 25px;
  height: 25px;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 18px;
  border-radius: 4px;
  font-weight: 700;
  line-height: 1.3;
  cursor: pointer;
  transition: transform 360ms var(--ease-out), background 320ms var(--ease-soft), color 320ms var(--ease-soft), box-shadow 360ms var(--ease-out);
}

.button:hover {
  transform: translateY(-2px);
}

.button:active {
  transform: translateY(0);
}

.button-primary {
  color: var(--navy);
  background: var(--signal);
}

.button-primary:hover {
  background: var(--signal-bright);
  box-shadow: 0 14px 36px rgb(255 86 43 / 18%);
}

.button-signal {
  color: var(--navy);
  background: var(--signal);
}

.button-wide {
  width: 100%;
}

.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 9px;
  padding: 5px 0;
  color: var(--white);
  border-bottom: 1px solid rgb(255 255 255 / 52%);
  font-weight: 600;
  transition: gap 340ms var(--ease-out), color 280ms var(--ease-soft), border-color 280ms var(--ease-soft);
}

.text-link:hover {
  gap: 14px;
  border-color: var(--signal-bright);
}

.text-link-dark {
  color: var(--navy);
  border-color: var(--navy);
}

.hero-meta {
  position: absolute;
  bottom: 0;
  left: 50%;
  display: flex;
  height: 60px;
  align-items: center;
  gap: 30px;
  color: rgb(255 255 255 / 66%);
  border-top: 1px solid rgb(255 255 255 / 20%);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11px;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.hero-meta span + span::before {
  margin-right: 30px;
  color: var(--signal);
  content: "/";
}

.signal-band {
  display: flex;
  min-height: 84px;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background: var(--blue);
}

.signal-track {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding-inline: 28px;
  font-family: "Onest", "Segoe UI", sans-serif;
  font-size: 20px;
  font-weight: 500;
  text-transform: uppercase;
}

.signal-track i {
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  background: var(--signal);
  transform: rotate(45deg);
}

.section {
  padding-block: 120px;
}

.section-heading {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr) minmax(240px, 360px);
  align-items: start;
  gap: 42px;
  margin-bottom: 72px;
}

.section-heading.compact {
  grid-template-columns: 160px minmax(0, 1fr);
  margin-bottom: 54px;
}

.section-heading h2,
.approach h2,
.about h2,
.contact h2 {
  margin-bottom: 0;
  font-family: "Onest", "Segoe UI", sans-serif;
  font-size: 50px;
  font-weight: 600;
  text-wrap: balance;
}

.services-heading-title span {
  display: block;
}

.section-heading > p:last-child {
  margin: 4px 0 0;
  color: var(--muted);
}

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

.service-row {
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: 64px minmax(260px, 1.4fr) minmax(220px, 0.9fr) 48px;
  align-items: center;
  gap: 28px;
  min-height: 182px;
  padding: 28px 16px 28px 0;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  transition: color 760ms var(--ease-hover), padding 620ms var(--ease-hover);
}

.service-row::after {
  position: absolute;
  z-index: 0;
  inset: 0;
  content: "";
  background: var(--navy-soft);
  opacity: 0;
  transition: opacity 620ms var(--ease-hover);
  will-change: opacity;
}

.service-row::before {
  z-index: 2;
}

.service-row > * {
  position: relative;
  z-index: 1;
}

.service-row::before,
.process-list li::before,
.principle-grid article::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  content: "";
  background: var(--signal);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 760ms var(--ease-hover);
}

.service-row.is-lit,
.service-row:hover {
  color: var(--white);
}

.service-row.is-lit::after,
.service-row:hover::after {
  opacity: 1;
}

.service-row.is-lit::before,
.service-row:hover::before,
.process-list li.is-lit::before,
.process-list li:hover::before,
.principle-grid article.is-lit::before,
.principle-grid article:hover::before {
  transform: scaleY(1);
}

.service-number {
  align-self: start;
  padding-left: 12px;
  color: var(--blue);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 12px;
}

.service-row.is-lit .service-number,
.service-row:hover .service-number {
  color: var(--signal-bright);
}

.service-row h3 {
  margin-bottom: 12px;
  font-size: 27px;
  font-weight: 600;
}

.service-row p {
  max-width: 520px;
  margin-bottom: 0;
  color: var(--muted);
  transition: color 720ms var(--ease-hover);
}

.service-row.is-lit p,
.service-row:hover p {
  color: rgb(255 255 255 / 70%);
}

.service-row ul {
  margin: 0;
  padding: 0;
  color: var(--muted);
  font-size: 14px;
  list-style: none;
  transition: color 720ms var(--ease-hover);
}

.service-row li::before {
  margin-right: 9px;
  color: var(--signal);
  content: "+";
}

.service-row.is-lit ul,
.service-row:hover ul {
  color: rgb(255 255 255 / 74%);
}

.icon-action {
  display: inline-flex;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  color: var(--navy);
  border: 1px solid currentColor;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: color 680ms var(--ease-hover), border-color 680ms var(--ease-hover), background 680ms var(--ease-hover), transform 760ms var(--ease-hover);
}

.icon-action:hover {
  transform: rotate(8deg) scale(1.05);
}

.icon-action svg {
  width: 20px;
  height: 20px;
}

.service-row.is-lit .icon-action,
.service-row:hover .icon-action {
  color: var(--navy);
  border-color: var(--signal);
  background: var(--signal);
}

.service-row-special {
  background: var(--signal-bright);
}

.cases {
  color: var(--white);
  background: #102d4b;
}

.cases-heading > p:last-child {
  color: rgb(255 255 255 / 62%);
}

.case-list {
  display: grid;
  gap: 96px;
}

.case-study {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
  align-items: center;
  gap: 74px;
}

.case-study-reverse {
  grid-template-columns: minmax(320px, 0.65fr) minmax(0, 1.35fr);
}

.case-study-reverse .case-visual {
  grid-column: 2;
  grid-row: 1;
}

.case-study-reverse .case-copy {
  grid-column: 1;
  grid-row: 1;
}

.case-visual {
  position: relative;
  display: block;
  min-width: 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 14%);
  border-radius: 6px;
  background: #f8f6ff;
  box-shadow: 0 28px 70px rgb(2 12 24 / 28%);
  transition: border-color 360ms var(--ease-soft), transform 620ms var(--ease-out), box-shadow 620ms var(--ease-out);
}

.case-visual::after {
  position: absolute;
  inset: 0;
  content: "";
  border: 1px solid rgb(255 255 255 / 12%);
  pointer-events: none;
}

.case-visual:hover {
  border-color: rgb(255 209 102 / 70%);
  box-shadow: 0 36px 90px rgb(2 12 24 / 38%);
  transform: translateY(-6px);
}

.case-study.is-lit .case-visual {
  border-color: rgb(255 209 102 / 52%);
  box-shadow: 0 34px 84px rgb(2 12 24 / 34%);
}

.case-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
  transition: transform 900ms var(--ease-out), filter 500ms var(--ease-soft);
}

.case-visual-dossier {
  background: #e8f4fa;
}

.case-cover {
  position: absolute;
  inset: 0;
  display: block;
  overflow: hidden;
}

.case-cover-seven {
  background:
    linear-gradient(135deg, rgb(255 255 255 / 92%), rgb(215 238 250 / 92%)),
    #e8f4fa;
}

.case-cover-freedom {
  background:
    radial-gradient(circle at 82% 14%, rgb(255 255 255 / 38%), transparent 31%),
    #d8cef8;
}

.cover-code {
  position: absolute;
  z-index: 3;
  top: 22px;
  left: 24px;
  color: #0b3455;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.case-cover-freedom .cover-code {
  color: #2d2451;
}

.cover-frame {
  position: absolute;
  display: block;
  overflow: hidden;
  border: 1px solid rgb(8 28 51 / 18%);
  background: #fff;
  box-shadow: 0 18px 46px rgb(8 28 51 / 20%);
}

.cover-frame-main {
  top: 15%;
  left: 5%;
  width: 79%;
  height: 77%;
}

.cover-frame-detail {
  z-index: 2;
  right: 4%;
  bottom: 7%;
  width: 38%;
  height: 42%;
  border-width: 4px;
  border-color: rgb(255 255 255 / 88%);
}

.cover-frame img,
.case-visual:hover .cover-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
}

.case-cover-seven .cover-frame-detail img,
.case-cover-seven:hover .cover-frame-detail img {
  object-position: center;
}

.cover-mark {
  position: absolute;
  z-index: 1;
  top: -0.17em;
  right: -0.02em;
  color: rgb(9 84 126 / 10%);
  font-family: "Onest", "Segoe UI", sans-serif;
  font-size: clamp(118px, 17vw, 230px);
  font-weight: 700;
  line-height: 1;
}

.case-cover-freedom .cover-mark {
  color: rgb(61 40 122 / 10%);
  font-size: clamp(92px, 13vw, 178px);
}

.case-cover-freedom .cover-frame-artifact {
  right: 4%;
  bottom: 7%;
  width: 55%;
  height: 30%;
  border-width: 4px;
  border-color: rgb(255 255 255 / 92%);
  background: #fff;
}

.case-cover-freedom .cover-frame-artifact img,
.case-cover-freedom:hover .cover-frame-artifact img {
  object-fit: cover;
  object-position: center;
}

.case-visual:hover img {
  transform: scale(1.025);
}

.case-visual-health {
  display: grid;
  padding: clamp(14px, 2.2vw, 26px);
  place-items: center;
  background:
    radial-gradient(circle at 88% 10%, rgb(82 143 104 / 20%), transparent 28%),
    #0f304d;
}

.case-visual-health img {
  width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
  border: 1px solid rgb(255 255 255 / 24%);
  border-radius: 4px;
  box-shadow: 0 18px 42px rgb(2 15 25 / 26%);
  transform: none;
}

.case-visual-health:hover img {
  transform: translateY(-2px);
}

.case-status {
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 7px 10px;
  color: var(--white);
  border: 1px solid rgb(255 255 255 / 28%);
  border-radius: 3px;
  background: rgb(8 28 51 / 84%);
  backdrop-filter: blur(10px);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
  text-transform: uppercase;
  z-index: 5;
}

.case-status::before {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 7px;
  border-radius: 50%;
  content: "";
  background: #57d490;
  box-shadow: 0 0 10px rgb(87 212 144 / 72%);
}

.concept-collection {
  padding-top: 28px;
  border-top: 1px solid rgb(255 255 255 / 18%);
}

.concept-heading {
  display: grid;
  grid-template-columns: minmax(150px, .45fr) minmax(300px, 1fr) minmax(260px, .7fr);
  gap: 34px;
  align-items: end;
  margin-bottom: 34px;
}

.concept-heading h3,
.concept-heading p { margin: 0; }
.concept-heading h3 { font-size: clamp(30px, 4vw, 54px); line-height: 1.02; }
.concept-heading > p:last-child { color: rgb(255 255 255 / 64%); line-height: 1.55; }

.concept-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 38px 16px; }
.concept-card { min-width: 0; }
.concept-visual {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 16%);
  border-radius: 6px;
  background: #0a1c2f;
  transition: transform 560ms var(--ease-out), border-color 360ms var(--ease-soft);
}
.concept-visual:hover { border-color: rgb(255 209 102 / 70%); transform: translateY(-6px); }
.concept-visual::after { position: absolute; inset: 0; content: ""; background: linear-gradient(0deg, rgb(2 12 24 / 74%), transparent 52%); }
.concept-visual img { width: 100%; height: 100%; object-fit: cover; transition: transform 800ms var(--ease-out); }
.concept-visual:hover img { transform: scale(1.035); }
.concept-visual > span:last-child { position: absolute; z-index: 3; left: 18px; bottom: 16px; color: #fff; font-family: "IBM Plex Mono", Consolas, monospace; font-size: 9px; text-transform: uppercase; }
.concept-kontur { background: #edf1f3; }
.concept-kontur::after { background: linear-gradient(0deg, rgb(8 26 72 / 72%), transparent 54%); }
.concept-kontur img { object-position: 65% center; }
.concept-kontur > strong { position: absolute; z-index: 2; top: 10%; left: 7%; color: #164bd8; font-family: "Unbounded", sans-serif; font-size: clamp(32px, 4vw, 58px); line-height: 1; }
.concept-forma { background: #f4f5f2; }
.concept-forma::after { background: linear-gradient(0deg, rgb(17 19 23 / 60%), transparent 45%); }
.concept-forma img { object-position: 58% center; }
.concept-forma > strong { position: absolute; z-index: 2; top: 9%; left: 7%; color: #123ecf; font-size: clamp(34px, 4vw, 64px); line-height: 1; }
.concept-dmitry img { object-position: center 18%; filter: saturate(.72) contrast(1.04); }
.concept-ksenia { background: #e7dced; }
.concept-ksenia::after { background: linear-gradient(0deg, rgb(48 24 75 / 68%), transparent 62%); }
.concept-ksenia img { object-position: 58% center; filter: saturate(.76) brightness(.94); }
.concept-ksenia > strong { position: absolute; z-index: 2; top: 11%; left: 9%; color: #fff; font-family: Georgia, serif; font-size: clamp(42px, 5vw, 76px); font-weight: 400; line-height: .82; }
.concept-arty img { object-position: center; filter: brightness(.72) saturate(1.1); }
.concept-arty > strong { position: absolute; z-index: 2; top: 12%; left: 9%; color: #fff; font-size: clamp(42px, 5vw, 76px); line-height: .8; text-transform: uppercase; }
.concept-card > div { padding: 18px 2px 0; }
.concept-card p { margin: 0 0 7px; color: rgb(255 255 255 / 55%); font-family: "IBM Plex Mono", Consolas, monospace; font-size: 9px; text-transform: uppercase; }
.concept-card h4 { margin: 0 0 13px; font-size: 22px; }
.concept-card > div a { display: inline-flex; gap: 7px; align-items: center; font-size: 13px; }
.concept-card > div svg { width: 15px; height: 15px; }

@media (max-width: 900px) {
  .concept-heading { grid-template-columns: 1fr; gap: 12px; }
  .concept-grid { grid-template-columns: 1fr; gap: 42px; }
  .concept-visual { aspect-ratio: 16 / 10; }
}

.case-status-progress::before {
  background: var(--signal-bright);
  box-shadow: 0 0 10px rgb(255 209 102 / 72%);
}

.case-status-concept::before {
  background: #69b8e3;
  box-shadow: 0 0 10px rgb(105 184 227 / 72%);
}

.case-copy {
  min-width: 0;
}

.case-kicker {
  margin-bottom: 18px;
  color: var(--signal-bright);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 11px;
  text-transform: uppercase;
}

.case-copy h3 {
  margin-bottom: 20px;
  font-family: "Onest", "Segoe UI", sans-serif;
  font-size: 48px;
  font-weight: 600;
}

.case-description {
  margin-bottom: 24px;
  color: rgb(255 255 255 / 78%);
  font-size: 18px;
  line-height: 1.65;
}

.case-task {
  margin-bottom: 26px;
  color: rgb(255 255 255 / 58%);
  font-size: 14px;
}

.case-task strong {
  display: block;
  margin-bottom: 7px;
  color: var(--white);
  font-size: 12px;
  text-transform: uppercase;
}

.case-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 30px;
  padding: 0;
  list-style: none;
}

.case-tags li {
  padding: 6px 9px;
  color: rgb(255 255 255 / 68%);
  border: 1px solid rgb(255 255 255 / 18%);
  border-radius: 3px;
  font-size: 12px;
}

.case-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 7px;
  border-bottom: 1px solid rgb(255 255 255 / 46%);
  font-weight: 600;
  transition: gap 360ms var(--ease-out), color 280ms var(--ease-soft), border-color 280ms var(--ease-soft);
}

.case-link:hover {
  gap: 15px;
  color: var(--signal-bright);
  border-color: var(--signal-bright);
}

.case-link svg {
  width: 18px;
  height: 18px;
}

.approach {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--navy);
}

.approach::after {
  position: absolute;
  top: 0;
  right: 9%;
  width: 1px;
  height: 100%;
  content: "";
  background: rgb(255 255 255 / 10%);
  transform: rotate(18deg);
  transform-origin: top;
}

.approach-layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(460px, 1.1fr);
  gap: 110px;
}

.section-index-light {
  color: var(--signal-bright);
}

.approach-intro > p:not(.section-index) {
  max-width: 480px;
  margin: 28px 0 36px;
  color: rgb(255 255 255 / 68%);
}

.process-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid rgb(255 255 255 / 18%);
  list-style: none;
}

.process-list li {
  position: relative;
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 22px;
  padding: 32px 18px;
  border-bottom: 1px solid rgb(255 255 255 / 18%);
  transition: background 380ms var(--ease-soft), transform 420ms var(--ease-out);
}

.process-list li:hover,
.process-list li.is-lit {
  background: rgb(255 255 255 / 6%);
  transform: translateX(4px);
}

.process-list > li > span {
  color: var(--signal-bright);
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 13px;
}

.process-list h3 {
  margin-bottom: 8px;
  font-size: 26px;
  font-weight: 600;
}

.process-list p {
  margin: 0;
  color: rgb(255 255 255 / 64%);
  font-size: 17px;
  line-height: 1.55;
}

.principles {
  background: var(--white);
}

.principle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.principle-grid article {
  position: relative;
  min-width: 0;
  padding: 42px 36px 48px;
  border-right: 1px solid var(--line);
  transition: background 380ms var(--ease-soft), transform 460ms var(--ease-out);
}

.principle-grid article:last-child {
  border-right: 0;
}

.principle-grid article:hover,
.principle-grid article.is-lit {
  background: var(--paper);
  transform: translateY(-3px);
}

.principle-grid svg {
  width: 27px;
  height: 27px;
  margin-bottom: 38px;
  color: var(--blue);
}

.principle-grid h3 {
  margin-bottom: 12px;
  font-size: 24px;
  font-weight: 600;
}

.principle-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.about {
  background: var(--mist);
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(280px, 380px) minmax(0, 1fr);
  align-items: center;
  gap: 130px;
}

.about-heading {
  margin-bottom: 66px;
}

.about-heading h2 {
  max-width: 820px;
}

.about-photo {
  width: min(100%, 360px);
  margin: 0;
  justify-self: center;
}

.about-photo-frame {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border: 2px solid rgb(8 28 51 / 18%);
  border-radius: 50%;
  background: var(--navy);
  box-shadow: 0 28px 70px rgb(8 28 51 / 18%);
  outline: 10px solid rgb(255 255 255 / 34%);
  outline-offset: -1px;
}

.about-photo-frame::after {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  content: "";
  box-shadow: inset 0 -32px 54px rgb(8 28 51 / 16%);
  pointer-events: none;
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: saturate(0.96) contrast(1.02);
}

.about-photo figcaption {
  display: grid;
  margin-top: 24px;
  text-align: center;
}

.about-photo figcaption strong {
  color: var(--navy);
  font-family: "Onest", "Segoe UI", sans-serif;
  font-size: 18px;
}

.about-photo figcaption span {
  margin-top: 5px;
  color: #4e6574;
  font-family: "IBM Plex Mono", Consolas, monospace;
  font-size: 10px;
  text-transform: uppercase;
}

.about-lead {
  color: var(--navy);
  font-size: 21px;
  font-weight: 500;
  line-height: 1.55;
}

.about-copy > p:not(.about-lead) {
  color: #4e6574;
}

.about-note {
  padding-left: 18px;
  border-left: 2px solid var(--blue);
}

.about-copy .text-link {
  margin-top: 18px;
}

.about-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0 24px;
}

.contact {
  position: relative;
  overflow: hidden;
  padding-block: 110px;
  color: var(--navy);
  background: var(--signal);
}

.contact-glow {
  position: absolute;
  top: -35%;
  right: -5%;
  width: 60%;
  height: 170%;
  opacity: 0.18;
  background: linear-gradient(118deg, transparent 40%, var(--signal-bright) 100%);
  transform: skewX(-14deg);
}

.contact-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.7fr);
  align-items: end;
  gap: 120px;
}

.contact h2 {
  font-size: 62px;
}

.contact-action p {
  color: rgb(8 28 51 / 78%);
}

.contact-action .button {
  margin: 14px 0 20px;
}

.contact .button-signal {
  color: var(--white);
  background: var(--navy);
}

.contact .section-index-light {
  color: var(--navy);
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}

.contact-links a {
  display: inline-block;
  width: fit-content;
  border-bottom: 1px solid rgb(8 28 51 / 45%);
}

.site-footer {
  color: rgb(255 255 255 / 58%);
  background: var(--navy);
  font-size: 13px;
}

.site-footer .page-shell {
  display: grid;
  min-height: 132px;
  grid-template-columns: 1fr auto auto auto;
  align-items: center;
  gap: 42px;
}

.footer-brand {
  display: grid;
  color: var(--white);
}

.footer-brand strong {
  text-transform: uppercase;
}

.footer-brand span {
  color: rgb(255 255 255 / 48%);
}

.site-footer a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--white);
}

.brief-dialog {
  width: min(700px, calc(100% - 32px));
  max-height: calc(100svh - 40px);
  margin: auto;
  padding: 0;
  overflow: auto;
  color: var(--ink);
  border: 0;
  border-radius: 6px;
  background: var(--paper);
  box-shadow: 0 28px 90px rgb(0 0 0 / 35%);
}

.brief-dialog::backdrop {
  background: rgb(3 14 27 / 78%);
  backdrop-filter: blur(5px);
}

.dialog-head {
  position: sticky;
  z-index: 2;
  top: 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 30px;
  padding: 28px 32px 22px;
  border-bottom: 1px solid var(--line);
  background: rgb(247 248 245 / 96%);
  backdrop-filter: blur(10px);
}

.dialog-head .section-index {
  margin-bottom: 8px;
}

.dialog-head h2 {
  margin-bottom: 0;
  font-size: 31px;
  font-weight: 600;
}

.close-button {
  display: inline-flex;
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  color: var(--navy);
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.close-button svg {
  width: 22px;
  height: 22px;
}

.brief-form {
  display: grid;
  gap: 20px;
  padding: 28px 32px 34px;
}

.brief-form label {
  display: grid;
  gap: 8px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 700;
}

.brief-form input,
.brief-form select,
.brief-form textarea {
  width: 100%;
  min-width: 0;
  padding: 13px 14px;
  color: var(--ink);
  border: 1px solid #bac5ca;
  border-radius: 3px;
  outline: 0;
  background: var(--white);
  font-weight: 400;
}

.brief-form textarea {
  resize: vertical;
}

.brief-form input:focus,
.brief-form select:focus,
.brief-form textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgb(18 95 172 / 14%);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-note {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 12px;
}

.toast {
  position: fixed;
  z-index: 100;
  right: 24px;
  bottom: 24px;
  display: flex;
  max-width: min(420px, calc(100% - 32px));
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  color: var(--white);
  border-radius: 4px;
  background: var(--success);
  box-shadow: 0 12px 32px rgb(0 0 0 / 20%);
  opacity: 0;
  pointer-events: none;
  transform: translateY(18px);
  transition: opacity 320ms var(--ease-soft), transform 420ms var(--ease-out);
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.toast svg {
  width: 19px;
  height: 19px;
  flex: 0 0 auto;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 700ms var(--ease-soft), transform 760ms var(--ease-out);
}

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

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

@media (max-width: 980px) {
  .site-header {
    padding-inline: 32px;
  }

  .main-nav {
    gap: 18px;
  }

  .hero h1 {
    font-size: 76px;
  }

  .hero-actions .button-primary {
    right: 32px;
    width: 152px;
    height: 152px;
    padding: 24px;
  }

  .section-heading {
    grid-template-columns: 120px minmax(0, 1fr);
  }

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

  .service-row {
    grid-template-columns: 48px minmax(0, 1fr) 46px;
  }

  .service-row ul {
    display: none;
  }

  .case-study,
  .case-study-reverse {
    grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
    gap: 42px;
  }

  .case-copy h3 {
    font-size: 40px;
  }

  .case-description {
    font-size: 16px;
  }

  .approach-layout,
  .about-layout,
  .contact-layout {
    grid-template-columns: 1fr 1fr;
    gap: 60px;
  }

  .contact h2 {
    font-size: 48px;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 64px;
  }

  .page-shell {
    width: min(calc(100% - 36px), var(--shell));
  }

  .site-header {
    padding-inline: 18px;
  }

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

  .main-nav {
    position: absolute;
    top: var(--header-height);
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 14px 18px 20px;
    color: var(--navy);
    border-bottom: 1px solid var(--line);
    background: var(--paper);
    box-shadow: 0 18px 28px rgb(0 0 0 / 12%);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav > a {
    padding: 12px 4px;
    border-bottom: 1px solid var(--line);
  }

  .nav-cta,
  .site-header.is-scrolled .nav-cta {
    margin-top: 14px;
    justify-content: center;
    color: var(--white);
    background: var(--navy);
  }

  .hero {
    height: calc(100svh - 28px);
    min-height: 640px;
  }

  .hero-shade {
    opacity: 0.65;
  }

  .hero-axis {
    display: none;
  }

  .hero-content {
    justify-content: flex-end;
    padding-bottom: 98px;
  }

  .eyebrow {
    margin-bottom: 12px;
  }

  .hero .hero-identity {
    gap: 10px;
    font-size: 13px;
  }

  .hero-identity span + span::before {
    margin-right: 10px;
  }

  .hero h1 {
    margin-bottom: 16px;
    font-size: 50px;
  }

  .hero-lead {
    max-width: 540px;
    margin-bottom: 24px;
    font-size: 16px;
    line-height: 1.5;
  }

  .hero-actions {
    gap: 16px;
  }

  .hero-actions .button-primary {
    position: static;
    width: auto;
    height: auto;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    flex-direction: row;
    padding: 12px 18px;
    border-radius: 4px;
    text-align: center;
  }

  .hero-actions .button-primary span br {
    display: none;
  }

  .hero-actions .button-primary span {
    max-width: none;
  }

  .hero-actions .button-primary svg {
    position: static;
    align-self: auto;
    width: 18px;
    height: 18px;
  }

  .button {
    min-height: 48px;
  }

  .hero-meta {
    height: 50px;
    gap: 14px;
    white-space: nowrap;
  }

  .hero-meta span + span::before {
    margin-right: 14px;
  }

  .hero-meta span:nth-child(n + 3) {
    display: none;
  }

  .signal-band {
    min-height: 68px;
  }

  .signal-track {
    justify-content: flex-start;
    gap: 18px;
    overflow-x: auto;
    padding-inline: 18px;
    font-size: 15px;
    scrollbar-width: none;
  }

  .signal-track::-webkit-scrollbar {
    display: none;
  }

  .section {
    padding-block: 82px;
  }

  .section-heading,
  .section-heading.compact {
    grid-template-columns: 1fr;
    gap: 18px;
    margin-bottom: 44px;
  }

  .section-heading > p:last-child {
    grid-column: auto;
  }

  .section-heading h2,
  .approach h2,
  .about h2,
  .contact h2 {
    font-size: 41px;
  }

  .section-heading .services-heading-title {
    font-size: 31px;
    line-height: 1.12;
  }

  .services-heading-title span {
    display: block;
  }

  .section-index {
    margin-bottom: 0;
  }

  .service-row {
    grid-template-columns: 36px minmax(0, 1fr) 42px;
    gap: 12px;
    min-height: 154px;
    padding: 24px 4px 24px 0;
  }

  .service-row h3 {
    font-size: 21px;
  }

  .service-row p {
    font-size: 14px;
    line-height: 1.5;
  }

  .icon-action {
    width: 40px;
    height: 40px;
  }

  .case-list {
    gap: 72px;
  }

  .case-study,
  .case-study-reverse {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .case-study-reverse .case-visual,
  .case-study-reverse .case-copy {
    grid-column: 1;
  }

  .case-study-reverse .case-visual {
    grid-row: 1;
  }

  .case-study-reverse .case-copy {
    grid-row: 2;
  }

  .case-copy h3 {
    margin-bottom: 14px;
    font-size: 36px;
  }

  .case-description {
    margin-bottom: 18px;
  }

  .case-task {
    margin-bottom: 20px;
  }

  .case-tags {
    margin-bottom: 24px;
  }

  .loader-readout {
    top: calc(50% + 18px);
    left: calc(50% + 18px);
  }

  .about-heading {
    margin-bottom: 44px;
  }

  .about-photo {
    width: min(82vw, 300px);
  }

  .about-lead {
    font-size: 20px;
  }

  .approach-layout,
  .about-layout,
  .contact-layout {
    grid-template-columns: 1fr;
    gap: 52px;
  }

  .principle-grid {
    grid-template-columns: 1fr;
  }

  .principle-grid article {
    padding: 34px 24px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .principle-grid article:last-child {
    border-bottom: 0;
  }

  .principle-grid svg {
    margin-bottom: 34px;
  }

  .contact {
    padding-block: 82px;
  }

  .contact-layout {
    align-items: start;
  }

  .contact-glow {
    top: 45%;
    right: -35%;
    width: 100%;
    height: 80%;
  }

  .site-footer .page-shell {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 22px;
    padding-block: 38px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .dialog-head,
  .brief-form {
    padding-inline: 20px;
  }

  .dialog-head h2 {
    font-size: 26px;
  }

  .toast {
    right: 16px;
    bottom: 16px;
  }
}

@media (max-width: 420px) {
  .section-heading .services-heading-title {
    font-size: 29px;
  }

  .hero h1 {
    font-size: 38px;
  }

  .hero .hero-identity {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }

  .hero-identity span + span::before {
    display: none;
  }

  .hero-surname {
    transform: translateX(-0.02em);
  }

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

  .service-row {
    grid-template-columns: 30px minmax(0, 1fr);
  }

  .service-row .icon-action {
    grid-column: 2;
    justify-self: start;
  }

  .case-visual {
    aspect-ratio: 4 / 3;
  }

  .cover-code {
    top: 14px;
    left: 14px;
  }

  .cover-frame-main {
    top: 16%;
    left: 4%;
    width: 84%;
    height: 76%;
  }

  .cover-frame-detail {
    right: 3%;
    bottom: 6%;
    width: 43%;
    height: 40%;
  }

  .case-cover-freedom .cover-frame-artifact {
    right: 3%;
    bottom: 6%;
    width: 62%;
    height: 30%;
  }

  .case-visual-health {
    aspect-ratio: 16 / 10;
    padding: 12px;
  }

  .case-status {
    top: 10px;
    right: 10px;
  }
}

@media (max-width: 360px) {
  .hero h1 {
    font-size: 36px;
  }

  .section-heading .services-heading-title {
    font-size: 26px;
  }
}

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

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

  .reveal {
    opacity: 1;
    transform: none;
  }

  .loader-readout {
    transition: none;
  }
}