@font-face {
  font-family: "Cal Sans";
  src: url("/fonts/CalSans-Regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: Geist;
  src: url("/fonts/Geist-Variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: "Geist Mono";
  src: url("/fonts/GeistMono-Variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}
:root {
  --header-height: 112px;
  color-scheme: dark;
  --bg: #080808;
  --text: #efefef;
  --muted: #a6a6a6;
  --line: #262626;
  --orange: #dc9a58;
  --brand-accent: #d99a58;
  font-family: Geist, Arial, sans-serif;
  font-synthesis: none;
  scrollbar-color: #414141 var(--bg);
  scrollbar-width: thin;
}
* {
  box-sizing: border-box;
}
html {
  scrollbar-gutter: stable;
  background: var(--bg);
  scroll-behavior: auto;
  scroll-padding-top: calc(var(--header-height) + 20px);
}
body {
  position: relative;
  margin: 0;
  min-width: 0;
  background: var(--bg) url("/img/background-main.webp?v=20261022-dense") repeat;
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}
main {
  position: relative;
  z-index: 1;
}
html[lang="ru"] [data-language="en"],
html[lang="en"] [data-language="ru"] {
  display: none !important;
}
html[lang="ru"] h1 {
  font-family: Geist, Arial, sans-serif;
  font-weight: 650;
  letter-spacing: -0.04em;
}
a {
  color: inherit;
  text-decoration: none;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}
button {
  font: inherit;
  color: inherit;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}
a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 5px;
}
img,
svg {
  display: block;
}
img {
  max-width: 100%;
  height: auto;
}
h1,
p {
  margin: 0;
}
::selection {
  background: #dedede;
  color: #080808;
}
.shell {
  width: calc(100% - 112px);
  max-width: 1120px;
  margin-inline: auto;
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  contain: layout paint;
  background: var(--bg) url("/img/background-main.webp?v=20261022-dense") repeat;
  box-shadow: inset 0 -1px 0 var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: var(--header-height);
}
.identity {
  position: relative;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
}
.identity img {
  width: 46px;
  height: 46px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow:
    0 0 0 1px #d99a5833,
    0 3px 12px #0008;
  transition: box-shadow 220ms;
}
.identity:hover img {
  box-shadow:
    0 0 0 1px #d99a5880,
    0 0 18px #d99a5828;
}
.identity:before {
  content: "";
  position: absolute;
  inset: -5px;
  border: 1px solid #ffffff0b;
  border-radius: 50%;
  pointer-events: none;
}
.identity-ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  fill: none;
  stroke-linecap: round;
  pointer-events: none;
}
.identity-ring__base {
  stroke: #494039;
  stroke-width: 1.2;
}
.identity-ring__outer {
  stroke: var(--orange);
  stroke-width: 2.3;
  stroke-dasharray: 71.4 368.423;
  transform-origin: 75px 75px;
  animation: identity-orbit 13s linear infinite;
}
.identity-ring__inner {
  stroke: #b58c65;
  stroke-width: 1.2;
  stroke-dasharray: 33.8 374.607;
  transform-origin: 75px 75px;
  animation: identity-orbit 13s linear infinite reverse;
}
@keyframes identity-orbit {
  to {
    transform: rotate(360deg);
  }
}
.button {
  --button-surface: #1b1f24;
  --button-hover: #252a31;
  --button-edge: #3d444d;
  --button-ink: #e6edf3;
  --button-line: #a6a6a6;
  --button-focus: #e6edf3;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 46px;
  padding: 0 22px;
  overflow: hidden;
  border: 1px solid var(--button-edge);
  border-radius: 3px;
  background: var(--button-surface);
  box-shadow:
    inset 0 1px 0 #ffffff0a,
    inset 0 -2px 0 #0003;
  color: var(--button-ink);
  font-size: 13px;
  font-weight: 550;
  line-height: 1;
  white-space: nowrap;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
  transition:
    background-color 180ms,
    border-color 180ms,
    box-shadow 180ms,
    transform 180ms;
}
.button::before {
  content: "";
  position: absolute;
  top: 3px;
  right: -2px;
  width: 12px;
  height: 1px;
  background: var(--button-edge);
  transform: rotate(45deg);
  pointer-events: none;
  transition: background-color 180ms;
}
.button::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 2px;
  height: 1px;
  background: var(--button-line);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}
.button span:not(.identity-suffix, .auth-busy) {
  display: block;
  line-height: 1;
}
.button svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  transition:
    transform 250ms,
    opacity 250ms;
}
.button--command {
  font-family: "Geist Mono", monospace;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: -0.025em;
}
.button .button-prefix {
  width: 14px;
  height: 14px;
  opacity: 0.6;
}
.button:hover .button-prefix {
  opacity: 1;
}
.button--light {
  --button-surface: #ededed;
  --button-hover: #fff;
  --button-edge: #c9c9c9;
  --button-ink: #171717;
  --button-line: #555;
  --button-focus: #171717;
}
.button--dark {
  --button-surface: #171a1e;
  --button-hover: #252a31;
  --button-edge: #363b42;
}
.button:hover {
  background: var(--button-hover);
  border-color: var(--button-focus);
}
.button:is(:hover, :focus-visible)::after {
  transform: scaleX(1);
}
.button:hover::before {
  background: var(--button-focus);
}
.button--command:hover > svg:last-child:not(.button-prefix) {
  transform: translateX(3px);
}
.button:active {
  box-shadow: inset 0 2px 4px #0004;
  transform: translateY(1px);
}
.button:focus-visible {
  outline: none;
  border-color: var(--button-focus);
  box-shadow: inset 0 0 0 1px var(--button-focus);
}
.button:focus-visible::before {
  background: var(--button-focus);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}
.locale-switch {
  --locale-icon: 17px;
  --locale-gap: 6px;
  --locale-pad: 6px;
  position: relative;
  display: grid;
  grid-template-columns: var(--locale-icon) minmax(20px, 1fr) 1px minmax(
      20px,
      1fr
    );
  align-items: center;
  justify-content: normal;
  gap: var(--locale-gap);
  flex: none;
  width: 102px;
  height: 44px;
  min-height: 44px;
  margin: 0;
  padding: 0 var(--locale-pad);
  border: 0;
  border-bottom: 1px solid #383838;
  background: transparent;
  box-shadow: none;
  color: #8f8f8f;
  line-height: 1;
  transition: border-color 200ms;
}
.locale-switch::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: calc(var(--locale-pad) + var(--locale-icon) + var(--locale-gap) + 2px);
  width: calc(
    (
        100% - var(--locale-pad) - var(--locale-pad) - var(--locale-icon) -
          1px - var(--locale-gap) - var(--locale-gap) - var(--locale-gap)
      ) /
      2 - 4px
  );
  height: 2px;
  background: #eee;
  transform: translateX(0);
  transition:
    transform 300ms cubic-bezier(0.22, 0.68, 0.2, 1),
    width 300ms;
}
html[lang="en"] .locale-switch::after {
  transform: translateX(
    calc(100% + var(--locale-gap) + var(--locale-gap) + 5px)
  );
}
.locale-switch > .icon {
  width: var(--locale-icon);
  height: var(--locale-icon);
  opacity: 0.72;
  transition: opacity 200ms;
}
.locale-switch > i {
  width: 1px;
  height: 14px;
  background: #383838;
}
.locale-option {
  display: grid;
  place-items: center;
  height: 100%;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
  line-height: 1;
  color: #8f8f8f;
  transition: color 240ms;
}
:is(
  html[lang="ru"] .locale-option[data-set-language="ru"],
  html[lang="en"] .locale-option[data-set-language="en"]
) {
  color: #eee;
}
.locale-switch:hover {
  border-bottom-color: #777;
}
.locale-switch:hover > .icon {
  opacity: 1;
}
.locale-option:hover {
  color: #eee;
}
.locale-switch:focus-visible {
  outline-offset: 3px;
}
.identity-action {
  --button-surface: #d99a58;
  --button-hover: #e6ad6e;
  --button-edge: #e2a76d;
  --button-ink: #211509;
  --button-line: #6e411e;
  --button-focus: #211509;
  min-height: 44px;
  padding-inline: 20px;
  gap: 17px;
  font-size: 12px;
}
.introduction {
  display: grid;
  grid-template-columns: minmax(0, 1.24fr) minmax(0, 1fr);
  gap: 34px;
  align-items: center;
  min-height: calc(100svh - 112px);
  padding-block: 54px 80px;
}
.intro-copy {
  min-width: 0;
  padding-bottom: 8px;
}
.profession {
  font-family: "Geist Mono", monospace;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.075em;
  line-height: 1.6;
  text-transform: uppercase;
  color: #a0a0a0;
}
h1 {
  font-family: "Cal Sans", Geist, Arial, sans-serif;
  font-weight: 400;
  font-size: clamp(45px, 5vw, 64px);
  line-height: 1.07;
  letter-spacing: -0.02em;
  color: #f0f0f0;
}
.intro-copy h1 {
  margin-top: 24px;
  max-width: 650px;
}
.intro-name,
.identity-suffix {
  color: var(--brand-accent);
}
.intro-description {
  max-width: 415px;
  margin-top: 28px;
  color: #b1b1b1;
  font-size: 16px;
  line-height: 1.8;
  font-weight: 400;
  letter-spacing: -0.01em;
}
.intro-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 28px;
}
/* Real logo silhouettes carry the depth and illumination; no discs or frames. */
.project-orbit {
  position: relative;
  isolation: isolate;
  contain: layout style;
  justify-self: end;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 480/450;
  min-width: 0;
  perspective: 900px;
}
.orbit-guides {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  color: #7f8b96;
  opacity: 0.24;
  transition: opacity 500ms;
}
.project-orbit.has-active .orbit-guides {
  opacity: 0.46;
}
.orbit-lines {
  transform: translateZ(0);
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}
.project-node {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 118px;
  height: 118px;
  transform: translate(-50%, -50%);
  will-change: transform;
  outline-offset: 10px;
}
.logo-volume {
  will-change: transform;
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  transform: perspective(650px) rotateX(-8deg) rotateY(12deg) rotateZ(-2deg);
  backface-visibility: hidden;
}
.logo-volume img {
  position: absolute;
  left: -81.3559322%;
  top: -81.3559322%;
  width: 262.7118644%;
  height: 262.7118644%;
  max-width: none;
  pointer-events: none;
  transition: opacity 420ms;
}
.logo-face {
  opacity: 1;
}
.logo-hover {
  opacity: 0;
}
.project-node:is(:hover, :focus-visible) .logo-face {
  opacity: 0;
}
.project-node:is(:hover, :focus-visible) .logo-hover {
  opacity: 1;
}
.project-node:focus-visible {
  outline: 1px solid #a0a0a0;
  outline-offset: 4px;
  border-radius: 5px;
}
.project-node--0 {
  left: 77%;
  top: 64%;
}
.project-node--1 {
  left: 26%;
  top: 73%;
}
.project-node--2 {
  left: 19%;
  top: 26%;
}
.project-node--3 {
  left: 73%;
  top: 25%;
}
.page-hidden .identity-ring__outer,
.page-hidden .identity-ring__inner {
  animation-play-state: paused;
}
.language-hint[hidden] {
  display: none;
}
.language-hint {
  position: fixed;
  inset: 0;
  z-index: 60;
  pointer-events: none;
  opacity: 0;
  transition: opacity 220ms ease;
}
.language-hint[data-visible] {
  opacity: 1;
}
.language-hint-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}
.language-hint-shade path {
  fill: #000c;
  pointer-events: fill;
}
.language-hint-focus {
  position: absolute;
  border: 1px solid #d6d6d6;
  border-radius: 7px;
  pointer-events: none;
}
.locale-switch[data-language-hint-active] {
  outline: none;
}
.language-hint-note {
  position: absolute;
  display: block;
  width: 280px;
  max-width: calc(100vw - 40px);
  padding-top: 32px;
  color: #eee;
  font-size: 13px;
  line-height: 1.7;
  pointer-events: auto;
  transform: translateY(6px);
  transition: transform 240ms cubic-bezier(0.2, 0.65, 0.3, 1);
}
.language-hint[data-visible] .language-hint-note {
  transform: none;
}
.language-hint-pointer {
  position: absolute;
  top: -10px;
  right: 42px;
  width: 32px;
  height: 32px;
  color: #b6b6b6;
  pointer-events: none;
}
@media (prefers-reduced-motion: reduce) {
  .language-hint,
  .language-hint-note {
    transition: none;
  }
  .language-hint-note {
    transform: none;
  }
}
.notification-region {
  position: fixed;
  right: max(24px, env(safe-area-inset-right));
  bottom: max(24px, env(safe-area-inset-bottom));
  z-index: 1000;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  width: min(380px, calc(100vw - 48px));
  padding: 0;
  overflow: visible;
  pointer-events: none;
  border: 0;
  background: none;
  margin: 0;
  left: auto;
  top: auto;
  max-width: none;
  max-height: none;
}
.site-notification {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  align-items: center;
  gap: 13px;
  flex-shrink: 0;
  width: 100%;
  padding: 16px 18px;
  border: 1px solid #ffffff24;
  border-radius: 2px;
  background: #111111f5;
  box-shadow: 0 6px 18px #0004;
  pointer-events: auto;
  color: #f7f7f7;
  font-size: 13px;
  font-weight: 450;
  line-height: 1.6;
}
.notification-bell {
  display: block;
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  color: #fff;
  filter: drop-shadow(0 0 4px #ffffffa0) drop-shadow(0 0 10px #ffffff40);
}
.notification-text {
  overflow-wrap: anywhere;
  text-shadow: 0 2px 6px #000c;
}
.content-layer {
  position: relative;
  isolation: isolate;
  contain: layout style;
}
.about-layer {
  background: #111212 url("/img/background-about.webp?v=20261022-dense") repeat;
}
.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 88px;
  align-items: start;
  padding-block: 104px 112px;
}
.section-label {
  font-family: "Geist Mono", monospace;
  font-size: 10px;
  line-height: 1.6;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #929292;
}
.about-visual h2 {
  position: relative;
  width: fit-content;
  margin: 18px 0 0;
  padding-bottom: 12px;
  font-family: "Geist Mono", monospace;
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 1.3;
  color: #f4f4f4;
  text-shadow: 0 0 18px #ffffff18;
}
.about-visual h2::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 66px;
  height: 1px;
  background: linear-gradient(90deg, #eee, transparent);
  transform: scaleX(0.6);
  transform-origin: left;
  opacity: 0.6;
  transition:
    transform 400ms cubic-bezier(0.2, 0.65, 0.3, 1),
    opacity 300ms;
}
.about-stack {
  position: relative;
  width: 300px;
  max-width: calc(100% - 36px);
  margin: 48px 0 8px 18px;
}
.about-stack::before {
  content: "";
  position: absolute;
  inset: -65px;
  z-index: -1;
  background: radial-gradient(ellipse at center, #ffffff10, transparent 66%);
  pointer-events: none;
}
.stack-back {
  position: absolute;
  inset: 8px 0 10px;
  border: 1px solid #77777765;
  border-radius: 2px;
  box-shadow: 0 10px 18px #0003;
  background: linear-gradient(135deg, #303132, #191a1b 58%);
  transition: transform 500ms cubic-bezier(0.2, 0.65, 0.3, 1);
}
.stack-back--one {
  transform: translate(11px, -6px) rotate(9deg);
}
.stack-back--two {
  transform: translate(-11px, 10px) rotate(-10deg);
  background: linear-gradient(125deg, #262727, #181919);
}
.stack-front {
  position: relative;
  z-index: 2;
  padding: 11px 11px 29px;
  border: 1px solid #deddd9;
  border-radius: 2px;
  background: #d9d8d4;
  box-shadow: 0 18px 32px #0005;
  transform: rotate(-4deg);
  transition: transform 500ms cubic-bezier(0.2, 0.65, 0.3, 1);
}
.stack-front::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 28px #ffffff30;
  opacity: 0;
  pointer-events: none;
  transition: opacity 400ms;
}
.stack-front img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  height: auto;
  object-fit: contain;
  border-radius: 1px;
  background: #151515;
}
.about-copy {
  position: relative;
  padding: 39px 0 0 26px;
  border-left: 1px solid #ffffff12;
  color: #b3b3b3;
  transition:
    color 320ms,
    border-color 320ms;
  font-size: 15px;
  line-height: 1.9;
  letter-spacing: -0.005em;
}
.about-copy p + p {
  margin-top: 24px;
}
.about-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin: 0;
  padding: 0;
}
.about-facts > div {
  min-width: 0;
}
.about-facts dt {
  margin: 0 0 10px;
  font-family: "Geist Mono", monospace;
  font-size: 9px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #777;
}
.about-facts dd {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: #dedede;
  font-size: 12px;
  line-height: 1.6;
}
.about-facts dd > span {
  min-width: 0;
}
.country-flag {
  display: block;
  flex-shrink: 0;
  width: 18px;
  height: 12px;
  border-radius: 1px;
  box-shadow: 0 0 0 1px #ffffff14;
}
.about-language-icon {
  display: block;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  color: #a6a6a6;
}
@media (hover: hover) {
  .about-visual:hover h2::after {
    transform: scaleX(1);
    opacity: 1;
  }
  .about-stack:hover .stack-front {
    transform: rotate(-2deg);
  }
  .about-stack:hover .stack-front::after {
    opacity: 1;
  }
  .about-stack:hover .stack-back--one {
    transform: translate(14px, -8px) rotate(8deg);
  }
  .about-stack:hover .stack-back--two {
    transform: translate(-14px, 12px) rotate(-9deg);
  }
  .about-copy:hover {
    color: #d3d3d3;
    border-color: #ffffff45;
  }
}
.services-layer {
  background: #090909 url("/img/background-services.webp?v=20261022-dense")
    repeat;
}
.services-layout {
  padding-block: 112px 100px;
}
.project-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
  padding: 8px 6px 18px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-padding-inline: 6px;
  scrollbar-width: none;
}
.project-row::-webkit-scrollbar {
  display: none;
}
.project-row:focus-visible {
  outline: 1px solid #aaa;
  outline-offset: 4px;
}
.project-navigation[hidden] {
  display: none;
}
.project-navigation {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin: 4px 6px 0;
}
.project-step {
  display: grid;
  place-items: center;
  flex: none;
  width: 36px;
  height: 36px;
  min-height: 36px;
  padding: 0;
  border: 1px solid #ffffff1c;
  border-radius: 3px;
  background: #0c0c0c;
  color: #a6a6a6;
  line-height: 1;
  transition:
    border-color 180ms,
    color 180ms,
    background-color 180ms;
}
.project-step svg {
  display: block;
  width: 18px;
  height: 18px;
}
.project-step:hover:not(:disabled) {
  border-color: #ffffff60;
  background: #171717;
  color: #fff;
}
.project-step:disabled {
  opacity: 0.24;
  cursor: default;
}
.project-step:focus-visible {
  outline: 1px solid #ddd;
  outline-offset: 3px;
}
.project-slot {
  display: flex;
  min-width: 0;
}
.project-card {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 24px;
  width: 100%;
  height: 100%;
  min-height: 370px;
  margin: 0;
  padding: 26px 22px 24px;
  overflow: hidden;
  border: 1px solid #ffffff26;
  border-radius: 7px;
  background: #0c0c0c;
  box-shadow:
    inset 0 1px 0 #ffffff06,
    0 8px 16px #0003;
  color: #efefef;
  text-align: left;
  transition:
    transform 300ms cubic-bezier(0.2, 0.65, 0.3, 1),
    border-color 240ms,
    background-color 240ms;
}
.project-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 18%;
  right: 18%;
  height: 1px;
  background: linear-gradient(90deg, transparent, #fff, transparent);
  opacity: 0.25;
  transition: opacity 240ms;
  pointer-events: none;
}
.project-card__light {
  position: absolute;
  z-index: -1;
  left: -42px;
  top: -54px;
  width: 200px;
  height: 200px;
  background: radial-gradient(ellipse, #ffffff12, transparent 68%);
  opacity: 0.45;
  transition:
    opacity 300ms,
    transform 400ms cubic-bezier(0.2, 0.65, 0.3, 1);
  pointer-events: none;
}
.project-card__visual {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
}
.project-card__logo {
  position: relative;
  display: block;
  flex-shrink: 0;
  width: 58px;
  height: 58px;
  transition: transform 350ms cubic-bezier(0.2, 0.65, 0.3, 1);
}
.project-card__logo img {
  position: absolute;
  left: -27.2727273%;
  top: -27.2727273%;
  width: 154.5454546%;
  height: 154.5454546%;
  max-width: none;
  pointer-events: none;
}
.project-card__arrow {
  display: block;
  flex-shrink: 0;
  width: 19px;
  height: 19px;
  align-self: flex-start;
  margin-top: 5px;
  color: #777;
  transition:
    color 240ms,
    transform 350ms cubic-bezier(0.2, 0.65, 0.3, 1);
}
.project-card__copy {
  position: relative;
  display: grid;
  gap: 15px;
  min-width: 0;
}
.project-card__name {
  display: block;
  min-height: 52px;
  font-size: 20px;
  font-weight: 550;
  line-height: 1.3;
  letter-spacing: -0.035em;
  color: #f0f0f0;
  overflow-wrap: break-word;
}
.project-card__description {
  display: block;
  color: #969696;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.85;
}
.project-card__rule {
  display: block;
  flex-shrink: 0;
  width: 30px;
  height: 1px;
  margin-top: auto;
  background: #aaa;
  transform-origin: left;
  opacity: 0.5;
  transition:
    transform 350ms cubic-bezier(0.2, 0.65, 0.3, 1),
    opacity 240ms;
}
.project-card:focus-visible {
  outline: 2px solid #eee;
  outline-offset: 3px;
  border-color: #ddd;
}
.project-card:focus-visible .project-card__light {
  opacity: 1;
}
@media (hover: hover) {
  .project-card:hover {
    transform: translateY(-4px);
    border-color: #ffffff73;
    background: #101010;
  }
  .project-card:hover::before {
    opacity: 0.85;
  }
  .project-card:hover .project-card__light {
    opacity: 1;
    transform: translate(12px, 8px);
  }
  .project-card:hover .project-card__logo {
    transform: scale(1.04);
  }
  .project-card:hover .project-card__arrow {
    color: #eee;
    transform: translate(2px, -2px);
  }
  .project-card:hover .project-card__rule {
    transform: scaleX(1.8);
    opacity: 1;
  }
}
.project-card:active {
  transform: translateY(0);
  border-color: #ddd;
}
.services-title {
  max-width: 640px;
  margin: 76px auto 0;
  text-align: center;
  font-family: "Cal Sans", Geist, Arial, sans-serif;
  font-size: 45px;
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.12;
  color: #ececec;
}
html[lang="ru"] .services-title {
  font-family: Geist, Arial, sans-serif;
  font-weight: 600;
  letter-spacing: -0.04em;
}
.site-footer {
  position: relative;
  z-index: 1;
  padding-block: 42px 32px;
  background: #101010 url("/img/background-footer.webp?v=20261022-dense") repeat;
}
.footer-top {
  position: relative;
  display: flex;
  align-items: center;
  gap: 32px;
  padding-bottom: 32px;
}
.footer-brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-shrink: 0;
  min-height: 44px;
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1;
}
.footer-brand img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.footer-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-left: auto;
}
.footer-nav :is(a, button) {
  border: 0;
  background: none;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 44px;
  font-size: 12px;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  color: #a5a5a5;
  transition: color 200ms;
}
.footer-nav svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  color: #787878;
}
.footer-nav :is(a, button):is(:hover, :focus-visible) {
  color: #efefef;
}
.footer-socials {
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-socials > a,
.footer-socials > button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid #ffffff0a;
  border-radius: 5px;
  background: transparent;
  box-shadow: none;
  color: #969696;
  line-height: 1;
  transition:
    color 200ms,
    background-color 200ms,
    border-color 200ms;
}
.footer-socials .icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  object-fit: contain;
}
.social-brand {
  filter: invert(1);
  opacity: 0.64;
  transition: opacity 200ms;
}
.footer-socials > a:hover,
.footer-socials > button:hover,
.footer-socials > a:focus-visible,
.footer-socials > button:focus-visible {
  color: #efefef;
  background-color: #ffffff06;
  border-color: #ffffff20;
}
.footer-socials :is(a, button):is(:hover, :focus-visible) .social-brand {
  opacity: 1;
}
.footer-bottom {
  display: grid;
  grid-template-columns: minmax(180px, 0.8fr) minmax(0, 1.5fr) auto;
  align-items: start;
  gap: 32px;
  padding-top: 26px;
  border-top: 1px solid #292929;
  color: #818181;
  font-size: 11px;
  line-height: 1.8;
}
.footer-meta {
  display: grid;
  gap: 8px;
}
.copyright {
  display: grid;
  gap: 3px;
  color: #a0a0a0;
}
.copyright-rights {
  font-size: 10px;
  color: #727272;
}
.footer-email {
  width: fit-content;
  color: #a0a0a0;
  font-size: 11px;
  line-height: 1.8;
  transition: color 200ms;
}
.footer-email:hover,
.footer-email:focus-visible {
  color: #efefef;
}
.footer-notice {
  max-width: 500px;
  color: #777;
}
.footer-documents {
  display: grid;
  gap: 8px;
  justify-items: start;
  font-size: 11px;
  line-height: 1.8;
  color: #929292;
}
.footer-documents :is(a, button) {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  color: inherit;
  text-align: left;
  transition: color 200ms;
}
.footer-documents :is(a, button):is(:hover, :focus-visible) {
  color: #efefef;
}
@media (min-width: 1600px) {
  .introduction {
    min-height: 680px;
    padding-block: 72px 108px;
  }
}
@media (max-width: 1050px) {
  .about-layout {
    gap: 60px;
    padding-block: 88px 96px;
  }
  .about-stack {
    width: 276px;
  }
  .project-row {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: clamp(250px, 43vw, 320px);
    gap: 16px;
    scroll-snap-type: x proximity;
  }
  .project-slot {
    scroll-snap-align: start;
  }
  .shell {
    width: calc(100% - 72px);
  }
  .introduction {
    gap: 28px;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  }
  h1 {
    font-size: clamp(42px, 5.1vw, 54px);
  }
  .intro-description {
    font-size: 15px;
    max-width: 380px;
  }
  .profession {
    font-size: 10px;
  }
  .project-node {
    width: 112px;
    height: 112px;
  }
  .intro-actions {
    gap: 12px;
  }
  .button {
    padding-inline: 18px;
    font-size: 12px;
  }
}
@media (max-width: 720px) {
  .project-row {
    grid-auto-columns: min(80vw, 310px);
    gap: 12px;
  }
  .project-card {
    min-height: 350px;
    padding: 24px 22px;
  }
  .project-card__name {
    font-size: 20px;
  }
  .project-card__description {
    font-size: 13px;
  }

  .intro-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
    max-width: 440px;
  }
  .intro-actions .button {
    min-width: 0;
    gap: 8px;
    padding-inline: 12px;
    font-size: 11px;
  }

  .about-layout {
    grid-template-columns: 1fr;
    gap: 46px;
    padding-block: 68px 72px;
  }
  .about-visual h2 {
    font-size: 28px;
  }
  .about-stack {
    width: 280px;
    margin: 38px auto 8px;
    max-width: calc(100% - 48px);
  }
  .about-copy {
    padding: 0;
    border-left: 0;
    font-size: 15px;
    line-height: 1.9;
  }
  .about-copy p + p {
    margin-top: 22px;
  }
  .services-layout {
    padding-block: 66px 72px;
  }
  .services-title {
    margin-top: 54px;
    max-width: 500px;
    font-size: 36px;
  }

  .about-stack::before {
    inset: -24px;
  }
  .footer-email {
    overflow-wrap: anywhere;
  }

  .notification-region {
    right: max(16px, env(safe-area-inset-right));
    bottom: max(16px, env(safe-area-inset-bottom));
    width: min(380px, calc(100vw - 32px));
  }

  .site-footer {
    padding-block: 30px max(28px, env(safe-area-inset-bottom));
  }
  .footer-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding-bottom: 28px;
  }
  .footer-brand {
    font-size: 20px;
    gap: 10px;
  }
  .footer-brand img {
    width: 32px;
    height: 32px;
  }
  .footer-nav {
    margin: 0;
    gap: 22px;
    justify-content: center;
    flex-wrap: wrap;
  }
  .footer-socials {
    gap: 10px;
    justify-content: center;
  }
  .footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 18px;
    padding-top: 22px;
  }
  .footer-meta {
    justify-items: center;
  }
  .footer-email {
    margin-inline: auto;
  }
  .footer-documents {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 24px;
  }
  .footer-notice {
    max-width: 540px;
  }

  .shell {
    width: calc(100% - 40px);
  }
  :root {
    --header-height: 88px;
  }
  .header-inner {
    min-height: var(--header-height);
    gap: 12px;
  }
  .identity {
    width: 50px;
    height: 50px;
  }
  .identity img {
    width: 38px;
    height: 38px;
  }
  .identity-action {
    min-height: 44px;
    padding-inline: 16px;
    font-size: 12px;
    gap: 12px;
  }
  .introduction {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(4, auto);
    align-content: center;
    gap: 22px;
    min-height: calc(100svh - var(--header-height));
    padding-block: 32px max(36px, env(safe-area-inset-bottom));
  }
  .intro-copy {
    display: contents;
  }
  .profession {
    grid-row: 1;
  }
  .intro-copy h1 {
    grid-row: 2;
  }
  .intro-description {
    grid-row: 3;
  }
  .intro-actions {
    grid-row: 4;
  }
  .profession {
    font-size: 10px;
    letter-spacing: 0.055em;
  }
  .intro-copy h1 {
    margin-top: 0;
    font-size: clamp(43px, 7.8vw, 60px);
    max-width: 580px;
  }
  .intro-description {
    margin-top: 0;
    max-width: 450px;
    font-size: 16px;
    line-height: 1.8;
  }
  .intro-actions {
    margin-top: 0;
    gap: 13px;
  }
  .intro-actions .button {
    min-height: 46px;
    padding-inline: 12px;
    font-size: 11px;
    gap: 8px;
  }
  .project-orbit {
    display: none;
  }
  .header-actions {
    gap: 16px;
  }
  .locale-switch {
    --locale-icon: 15px;
    --locale-gap: 5px;
    --locale-pad: 4px;
    width: 92px;
  }
}
@media (max-width: 480px) {
  .about-facts {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .footer-nav {
    gap: 20px;
  }
  .footer-socials {
    width: auto;
  }
}
@media (max-width: 390px) {
  .project-row {
    gap: 10px;
  }
  .identity {
    width: 44px;
    height: 44px;
  }
  .identity img {
    width: 34px;
    height: 34px;
  }
  .services-title {
    font-size: 32px;
  }
  .shell {
    width: calc(100% - 32px);
  }
  .intro-copy h1 {
    font-size: clamp(36px, 10.8vw, 42px);
  }
  .intro-description {
    font-size: 15px;
  }
  .intro-actions {
    gap: 10px;
  }
  .intro-actions .button {
    font-size: 12px;
    padding-inline: 16px;
    gap: 10px;
  }
  .intro-actions {
    display: grid;
    grid-template-columns: 1fr;
    max-width: none;
  }
  .intro-actions .button {
    width: 100%;
  }
  .header-actions {
    gap: 8px;
  }
  .locale-switch {
    --locale-icon: 14px;
    --locale-gap: 4px;
    --locale-pad: 4px;
    width: 84px;
    grid-template-columns: var(--locale-icon) minmax(19px, 1fr) 1px minmax(
        19px,
        1fr
      );
  }
  .identity-action {
    padding-inline: 11px;
    gap: 8px;
  }
}
.privacy-page {
  max-width: 880px;
  padding-block: 74px 96px;
}
.privacy-header {
  padding-bottom: 32px;
  border-bottom: 1px solid #ffffff18;
}
.privacy-title {
  margin: 0 0 24px;
  font-family: Geist, Arial, sans-serif;
  font-size: clamp(30px, 4vw, 46px);
  font-weight: 550;
  letter-spacing: -0.035em;
  line-height: 1.2;
  color: #f0f0f0;
}
.privacy-updated {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  color: #717171;
  font-family: "Geist Mono", monospace;
  font-size: 10px;
  line-height: 1.6;
}
.privacy-updated time {
  color: #b6b6b6;
}
.privacy-content {
  padding-top: 32px;
}
.privacy-intro {
  font-size: 15px;
  line-height: 1.85;
  color: #c7c7c7;
}
.privacy-section {
  padding-top: 30px;
  margin-top: 28px;
  border-top: 1px solid #ffffff0d;
}
.privacy-section h2 {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 17px;
  font-size: 17px;
  font-weight: 550;
  line-height: 1.5;
  letter-spacing: -0.02em;
  color: #e7e7e7;
}
.privacy-section h2 > span {
  flex-shrink: 0;
  font-family: "Geist Mono", monospace;
  font-size: 10px;
  font-weight: 400;
  color: #626262;
}
.privacy-section p {
  font-size: 14px;
  line-height: 1.95;
  color: #a3a3a3;
}
.privacy-section p + p {
  margin-top: 14px;
}
.privacy-contact {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 44px;
  margin-top: 26px;
  color: #ddd;
  font-family: "Geist Mono", monospace;
  font-size: 12px;
  line-height: 1;
}
.privacy-contact svg {
  display: block;
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}
.privacy-contact:hover {
  color: #fff;
}
@media (max-width: 720px) {
  .privacy-page {
    padding-block: 42px 64px;
  }
  .privacy-header {
    padding-bottom: 24px;
  }
  .privacy-content {
    padding-top: 24px;
  }
  .privacy-section h2 {
    font-size: 16px;
    gap: 12px;
  }
  .privacy-section p {
    font-size: 13px;
  }
  .privacy-updated {
    font-size: 9px;
    gap: 8px;
  }
  .privacy-contact {
    font-size: 11px;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto !important;
  }
  .about-stack {
    transform: none;
  }
  .about-copy,
  .about-visual h2::after,
  .stack-front,
  .stack-front::after,
  .stack-back {
    transition: none;
  }
  .about-stack:hover .stack-front {
    transform: rotate(-4deg);
  }
  .about-stack:hover .stack-back--one {
    transform: translate(11px, -6px) rotate(9deg);
  }
  .about-stack:hover .stack-back--two {
    transform: translate(-11px, 10px) rotate(-10deg);
  }
  .project-card,
  .project-card::before,
  .project-card__light,
  .project-card__logo,
  .project-card__arrow,
  .project-card__rule {
    transition: none;
  }
  .project-card:hover,
  .project-card:hover .project-card__logo,
  .project-card:hover .project-card__arrow,
  .project-card:hover .project-card__light {
    transform: none;
  }
  .identity-ring__outer,
  .identity-ring__inner {
    animation: none;
  }
  .project-node {
    will-change: auto;
  }
  a,
  button,
  .locale-option,
  .logo-face,
  .logo-hover,
  .logo-volume,
  .orbit-guides,
  .button::before,
  .button::after,
  .footer-socials a,
  .footer-socials button,
  .social-brand,
  .locale-switch::after,
  .locale-switch > .icon {
    transition: none;
  }
}

.site-toggle {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}
.site-toggle > input[type="checkbox"] {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  clip-path: inset(50%);
}
.site-switch {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex: none;
  width: 34px;
  height: 20px;
  padding: 2px;
  border: 1px solid #ffffff32;
  border-radius: 20px;
  background: #242424;
  transition:
    background-color 180ms,
    border-color 180ms;
}
.site-switch > i {
  display: block;
  flex: none;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #999;
  transition:
    transform 220ms cubic-bezier(0.22, 1, 0.36, 1),
    background-color 180ms;
}
.site-toggle > input:checked + .site-switch {
  background: #e1e1e1;
  border-color: #e1e1e1;
}
.site-toggle > input:checked + .site-switch > i {
  transform: translateX(14px);
  background: #171717;
}
.site-toggle > input:focus-visible + .site-switch {
  outline: 2px solid #aaa;
  outline-offset: 4px;
}
.site-toggle > input[aria-invalid="true"] + .site-switch {
  border-color: #ed555f;
}
.site-toggle:has(> input:disabled) {
  opacity: 0.45;
  cursor: default;
}
@media (prefers-reduced-motion: reduce) {
  .site-switch,
  .site-switch > i {
    transition: none;
  }
}

.about-details {
  grid-column: 1/-1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: start;
  margin-top: 4px;
  padding-top: 34px;
  border-top: 1px solid #ffffff19;
}
.about-channels > .section-label {
  margin-bottom: 17px;
}
.about-channel-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.about-channel-links > a {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 6px 0;
  color: #c4c4c4;
  transition: color 180ms;
}
.about-channel-links > a > img {
  filter: invert(1);
  display: block;
  flex: none;
  width: 20px;
  height: 20px;
  object-fit: contain;
  opacity: 0.8;
}
.about-channel-links > a > span {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  flex: 1;
}
.about-channel-links b {
  font-size: 12px;
  font-weight: 500;
  line-height: 1.5;
}
.about-channel-links small {
  font:
    400 9px/1.5 "Geist Mono",
    monospace;
  color: #787878;
  overflow-wrap: anywhere;
}
.about-channel-links > a > svg {
  width: 14px;
  height: 14px;
  flex: none;
  color: #686868;
  transition:
    transform 240ms cubic-bezier(0.22, 1, 0.36, 1),
    color 180ms;
}
.about-channel-links > a:hover {
  color: #fff;
}
.about-channel-links > a:hover > svg {
  transform: translate(2px, -2px);
  color: #ccc;
}
@media (max-width: 1050px) {
  .about-details {
    gap: 40px;
  }
  .about-channel-links {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}
@media (max-width: 760px) {
  .about-details {
    grid-template-columns: 1fr;
    gap: 34px;
    margin-top: 0;
    padding-top: 28px;
  }
  .about-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }
  .about-channel-links {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
}
@media (max-width: 390px) {
  .about-channel-links {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .about-channel-links > a,
  .about-channel-links > a > svg {
    transition: none;
  }
  .about-channel-links > a:hover > svg {
    transform: none;
  }
}
.maintenance-page {
  display: grid;
  place-items: center;
  min-height: calc(100svh - var(--header-height));
  padding-block: 72px;
  text-align: center;
}
.maintenance-copy {
  max-width: 680px;
}
.maintenance-mark {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  margin: 0 auto 28px;
  color: #dce2e8;
}
.maintenance-mark svg {
  display: block;
  width: 34px;
  height: 34px;
}
.maintenance-identity {
  font:
    400 11px/1.7 "Geist Mono",
    monospace;
  letter-spacing: 0.035em;
  color: #8a929a;
  margin: 0 0 18px;
}
.maintenance-page h1 {
  margin: 0 0 24px;
  font-family: "Cal Sans", Geist, sans-serif;
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.035em;
}
.maintenance-reason {
  font-size: 16px;
  line-height: 1.85;
  color: #c1c8cf;
  overflow-wrap: anywhere;
  margin: 0 auto;
  max-width: 560px;
}
.maintenance-note {
  font-size: 12px;
  line-height: 1.8;
  color: #737c85;
  margin: 22px 0 0;
}
@media (max-width: 640px) {
  .maintenance-page {
    padding-block: 54px;
  }
  .maintenance-reason {
    font-size: 14px;
  }
}

/* Public page loading: a single transient layer; dashboard stays independent. */
.site-loader {
  position: fixed;
  inset: 0;
  z-index: 25;
  display: grid;
  place-items: center;
  padding: 24px;
  background: var(--bg);
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 180ms ease,
    visibility 0s linear 180ms;
}
.site-loader[data-mode="boot"] {
  z-index: 110;
}
html[data-site-loading-visible] .site-loader {
  pointer-events: auto;
  visibility: visible;
  opacity: 1;
  transition: none;
}
html[data-site-loading] #site-page,
html[data-site-loading="boot"] .site-header {
  visibility: hidden;
}
.site-loader-content {
  display: grid;
  justify-items: center;
  gap: 18px;
}
.site-loader-track {
  display: block;
  width: 132px;
  height: 2px;
  overflow: hidden;
  background: #ffffff16;
}
.site-loader-track > i {
  display: block;
  width: 40px;
  height: 100%;
  background: #efefef;
  animation: site-loading-line 1300ms cubic-bezier(0.4, 0, 0.2, 1) infinite;
  animation-play-state: paused;
}
html[data-site-loading-visible] .site-loader-track > i {
  animation-play-state: running;
}
.site-loader-label {
  color: #9a9da1;
  font:
    400 10px/1.5 "Geist Mono",
    monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
@keyframes site-loading-line {
  0% {
    transform: translateX(-100%);
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  85% {
    opacity: 1;
  }
  100% {
    transform: translateX(340%);
    opacity: 0;
  }
}
@media (prefers-reduced-motion: reduce) {
  .site-loader {
    transition: none;
  }
  .site-loader-track > i {
    animation: none;
    transform: translateX(46px);
  }
}