@font-face {
  font-family: "Arkhip";
  src: url("assets/fonts/arkhip.otf") format("opentype");
  font-display: swap;
  font-weight: 400;
}

@font-face {
  font-family: "Montserrat Horizon";
  src: url("assets/fonts/montserrat-regular.otf") format("opentype");
  font-display: swap;
  font-weight: 400;
}

:root {
  --brand-blue: #003399;
  --brand-sky: #6699ff;
  --brand-red: #f80241;
  --brand-gray: #b3b3b3;
  --ink: #050b20;
  --ink-soft: #151c35;
  --paper: #f5f7fb;
  --paper-blue: #edf2ff;
  --white: #ffffff;
  --line: rgba(5, 11, 32, 0.14);
  --line-light: rgba(255, 255, 255, 0.16);
  --font-display: "Arkhip", "Trebuchet MS", sans-serif;
  --font-body: "Montserrat Horizon", "Segoe UI", sans-serif;
  --container: 1280px;
  --section-space: clamp(6.75rem, 11vw, 10.75rem);
  --radius-sm: 18px;
  --radius-md: 28px;
  --radius-lg: 42px;
  --spring: 520ms cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-elevated: 0 34px 70px rgba(0, 51, 153, 0.10), 0 10px 28px rgba(5, 11, 32, 0.07), 0 2px 5px rgba(5, 11, 32, 0.04);
  --shadow-floating: 0 44px 100px rgba(0, 20, 72, 0.36), 0 15px 34px rgba(0, 0, 0, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

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

html {
  font-size: 106.25%;
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  z-index: 100;
  inset: 0;
  background: url("assets/noise.svg") repeat;
  content: "";
  opacity: 0.035;
  pointer-events: none;
}

body.menu-open {
  overflow: hidden;
}

::selection {
  color: var(--white);
  background: var(--brand-red);
}

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

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

button,
summary {
  font: inherit;
}

button {
  color: inherit;
}

:focus-visible {
  outline: 3px solid var(--brand-red);
  outline-offset: 5px;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 14px;
  left: 14px;
  padding: 12px 18px;
  color: var(--white);
  background: var(--brand-blue);
  border-radius: 10px;
  opacity: 0;
  transform: translateY(-160%);
  transition: transform var(--spring), opacity var(--spring);
}

.skip-link:focus {
  opacity: 1;
  transform: translateY(0);
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid transparent;
}

.site-header.is-scrolled {
  border-bottom-color: rgba(255, 255, 255, 0.10);
  background: rgba(5, 11, 32, 0.86);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.16);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 96px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  color: var(--white);
  transition: transform var(--spring), opacity var(--spring);
}

.brand:hover {
  opacity: 0.78;
  transform: translateY(-2px);
}

.brand:active {
  transform: translateY(1px) scale(0.98);
}

.brand__mark {
  width: 46px;
  height: 46px;
  flex: 0 0 auto;
}

.brand__copy {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand__name {
  font-family: var(--font-display);
  font-size: 1.08rem;
  letter-spacing: 0.055em;
}

.brand__descriptor {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.773rem;
  letter-spacing: 0.19em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2rem);
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.77rem;
  letter-spacing: 0.075em;
  text-transform: uppercase;
}

.site-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  transition: transform var(--spring), opacity var(--spring);
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: 7px;
  left: 0;
  height: 1px;
  background: var(--brand-sky);
  content: "";
  opacity: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--spring), opacity var(--spring);
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--white);
  opacity: 1;
  transform: translateY(-2px);
}

.site-nav a:hover::after,
.site-nav a.is-active::after {
  opacity: 1;
  transform: scaleX(1);
}

.site-nav a:active {
  transform: translateY(1px) scale(0.98);
}

.site-nav .site-nav__cta {
  min-height: 48px;
  padding: 0 20px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.20);
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(0, 51, 153, 0.20), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.site-nav .site-nav__cta::after {
  display: none;
}

.site-nav .site-nav__cta:hover {
  background: var(--brand-red);
  border-color: var(--brand-red);
}

.site-nav__cta span {
  margin-left: 8px;
  font-size: 1rem;
}

.menu-toggle {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 9px 0;
  color: var(--white);
  background: transparent;
  border: 0;
  cursor: pointer;
  transition: transform var(--spring), opacity var(--spring);
}

.menu-toggle:hover {
  opacity: 0.72;
  transform: translateY(-2px);
}

.menu-toggle:active {
  transform: translateY(1px) scale(0.97);
}

.menu-toggle__label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.menu-toggle__icon {
  position: relative;
  width: 30px;
  height: 20px;
}

.menu-toggle__icon i {
  position: absolute;
  right: 0;
  width: 30px;
  height: 2px;
  background: currentColor;
  transition: transform var(--spring), opacity var(--spring);
}

.menu-toggle__icon i:first-child {
  top: 4px;
}

.menu-toggle__icon i:last-child {
  top: 14px;
  width: 20px;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon i:first-child {
  top: 9px;
  transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon i:last-child {
  top: 9px;
  width: 30px;
  transform: rotate(-45deg);
}

.hero {
  position: relative;
  display: flex;
  min-height: 920px;
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 80% 18%, rgba(102, 153, 255, 0.20) 0, rgba(102, 153, 255, 0.04) 25%, transparent 46%),
    radial-gradient(circle at 95% 80%, rgba(248, 2, 65, 0.16) 0, transparent 31%),
    radial-gradient(circle at 16% 85%, rgba(0, 51, 153, 0.35) 0, transparent 42%),
    var(--ink);
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(102, 153, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(102, 153, 255, 0.055) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to right, black, transparent 80%);
}

.hero__grid::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 28%, rgba(255, 255, 255, 0.025) 28.2%, transparent 28.5%);
  content: "";
}

.hero__glow {
  position: absolute;
  width: 36vw;
  min-width: 360px;
  aspect-ratio: 1;
  border-radius: 50%;
  filter: blur(110px);
  opacity: 0.22;
  pointer-events: none;
}

.hero__glow--blue {
  top: -20%;
  right: 2%;
  background: var(--brand-sky);
}

.hero__glow--red {
  right: -20%;
  bottom: -35%;
  background: var(--brand-red);
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(430px, 0.94fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 6rem);
  padding-top: 148px;
  padding-bottom: 112px;
}

.hero__copy {
  position: relative;
  z-index: 3;
}

.eyebrow,
.section-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 30px;
  color: var(--brand-blue);
  font-size: 0.852rem;
  letter-spacing: 0.19em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow--light,
.section-kicker--light,
.section-heading--light .section-kicker {
  color: rgba(255, 255, 255, 0.62);
}

.eyebrow__signal {
  position: relative;
  width: 9px;
  height: 9px;
  background: var(--brand-red);
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(248, 2, 65, 0.10), 0 0 25px rgba(248, 2, 65, 0.65);
}

.eyebrow__signal::after {
  position: absolute;
  inset: -8px;
  border: 1px solid rgba(248, 2, 65, 0.42);
  border-radius: inherit;
  content: "";
  animation: signal 2.4s ease-out infinite;
}

@keyframes signal {
  0% { opacity: 0; transform: scale(0.55); }
  35% { opacity: 0.9; }
  100% { opacity: 0; transform: scale(1.35); }
}

.hero h1,
.section-heading h2,
.oem h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.035em;
}

.hero h1 {
  max-width: 850px;
  line-height: 0.92;
}

.hero h1 span {
  color: var(--brand-sky);
}

.hero__lead {
  max-width: 650px;
  margin: 38px 0 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: clamp(1rem, 1.25vw, 1.15rem);
  line-height: 1.75;
}

.hero__lead strong {
  color: var(--white);
  font-weight: 400;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 42px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0 25px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: transform var(--spring), opacity var(--spring);
}

.button:hover {
  transform: translateY(-4px);
}

.button:active {
  transform: translateY(1px) scale(0.98);
}

.button--primary {
  color: var(--white);
  background: var(--brand-red);
  box-shadow: 0 18px 36px rgba(248, 2, 65, 0.26), 0 5px 14px rgba(0, 0, 0, 0.20), inset 0 1px 0 rgba(255, 255, 255, 0.28);
}

.button--primary:hover {
  background: #d90038;
  box-shadow: 0 25px 46px rgba(248, 2, 65, 0.35), 0 8px 18px rgba(0, 0, 0, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.button--ghost {
  color: var(--white);
  background: rgba(255, 255, 255, 0.045);
  border-color: rgba(255, 255, 255, 0.22);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.button--ghost:hover {
  background: rgba(255, 255, 255, 0.11);
  border-color: rgba(255, 255, 255, 0.40);
}

.button__arrow {
  margin-left: 32px;
  font-size: 1.12rem;
  line-height: 1;
}

.hero__legend {
  display: flex;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  margin: 54px 0 0;
}

.hero__legend div {
  display: flex;
  align-items: center;
  gap: 9px;
}

.hero__legend dt {
  color: var(--brand-sky);
  font-size: 0.867rem;
  letter-spacing: 0.12em;
}

.hero__legend dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.907rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-visual {
  position: relative;
  width: min(44vw, 600px);
  min-width: 430px;
  aspect-ratio: 1;
  justify-self: end;
  isolation: isolate;
}

.hero-visual::before,
.hero-visual::after {
  position: absolute;
  z-index: -2;
  inset: 9%;
  border-radius: 50%;
  content: "";
}

.hero-visual::before {
  background:
    radial-gradient(circle at 32% 26%, rgba(255, 255, 255, 0.16), transparent 18%),
    radial-gradient(circle at 50% 50%, rgba(0, 51, 153, 0.42), rgba(5, 11, 32, 0.04) 64%, transparent 71%);
  filter: blur(2px);
}

.hero-visual::after {
  inset: 18%;
  border: 1px solid rgba(102, 153, 255, 0.12);
  box-shadow: 0 0 90px rgba(102, 153, 255, 0.15), inset 0 0 70px rgba(0, 51, 153, 0.12);
}

.hero-visual__halo {
  position: absolute;
  border: 1px solid rgba(102, 153, 255, 0.17);
  border-radius: 50%;
}

.hero-visual__halo::before,
.hero-visual__halo::after {
  position: absolute;
  width: 7px;
  height: 7px;
  background: var(--brand-sky);
  border-radius: 50%;
  box-shadow: 0 0 18px rgba(102, 153, 255, 0.82);
  content: "";
}

.hero-visual__halo--outer {
  inset: 2%;
  border-style: dashed;
  opacity: 0.56;
}

.hero-visual__halo--outer::before {
  top: 18%;
  right: 15%;
}

.hero-visual__halo--outer::after {
  bottom: 7%;
  left: 32%;
  background: var(--brand-red);
  box-shadow: 0 0 18px rgba(248, 2, 65, 0.82);
}

.hero-visual__halo--inner {
  inset: 20%;
  border-color: rgba(255, 255, 255, 0.08);
}

.hero-visual__halo--inner::before {
  right: -4px;
  bottom: 32%;
}

.hero-visual__halo--inner::after {
  top: 10%;
  left: 12%;
}

.orbit {
  position: absolute;
  z-index: 0;
  inset: 22%;
  border: 1px solid rgba(102, 153, 255, 0.22);
  border-radius: 50%;
  animation: orbit-spin 18s linear infinite;
}

.orbit i {
  position: absolute;
  top: 50%;
  right: -5px;
  width: 10px;
  height: 10px;
  background: var(--brand-sky);
  border: 2px solid var(--ink);
  border-radius: 50%;
  box-shadow: 0 0 18px rgba(102, 153, 255, 0.84);
}

.orbit--two {
  inset: 13% 28%;
  border-color: rgba(248, 2, 65, 0.21);
  animation-direction: reverse;
  animation-duration: 24s;
}

.orbit--two i {
  background: var(--brand-red);
  box-shadow: 0 0 18px rgba(248, 2, 65, 0.84);
}

.orbit--three {
  inset: 27% 10%;
  border-color: rgba(255, 255, 255, 0.13);
  animation-duration: 30s;
}

@keyframes orbit-spin {
  to { transform: rotate(360deg); }
}

.core {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  display: flex;
  width: 224px;
  height: 224px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background:
    radial-gradient(circle at 32% 24%, rgba(102, 153, 255, 0.38), transparent 28%),
    linear-gradient(145deg, rgba(13, 32, 85, 0.97), rgba(3, 8, 24, 0.98));
  border: 1px solid rgba(102, 153, 255, 0.36);
  border-radius: 50%;
  box-shadow: var(--shadow-floating), 0 0 0 14px rgba(102, 153, 255, 0.025);
  transform: translate(-50%, -50%);
}

.core::after {
  position: absolute;
  inset: 14px;
  border: 1px dashed rgba(255, 255, 255, 0.13);
  border-radius: 50%;
  content: "";
}

.core__overline {
  position: absolute;
  top: 37px;
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.693rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.core strong {
  font-family: var(--font-display);
  font-size: 4.6rem;
  font-weight: 400;
  letter-spacing: -0.07em;
  line-height: 0.86;
}

.core__name {
  margin-top: 10px;
  color: var(--brand-sky);
  font-size: 0.747rem;
  letter-spacing: 0.18em;
  line-height: 1.45;
  text-align: center;
  text-transform: uppercase;
}

.hero-node {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 13px;
  color: rgba(255, 255, 255, 0.62);
  background: rgba(7, 15, 42, 0.80);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 999px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  font-size: 0.773rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.hero-node i {
  width: 6px;
  height: 6px;
  background: var(--brand-sky);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(102, 153, 255, 0.9);
}

.hero-node--education { top: 8%; left: 8%; }
.hero-node--mes { top: 22%; right: -2%; }
.hero-node--vending { right: 4%; bottom: 15%; }
.hero-node--park { bottom: 4%; left: 12%; }
.hero-node--vending i { background: var(--brand-red); box-shadow: 0 0 12px rgba(248, 2, 65, 0.9); }

.hero__scroll {
  position: absolute;
  z-index: 4;
  bottom: 28px;
  left: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.733rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transform: translateX(-50%);
  transition: transform var(--spring), opacity var(--spring);
}

.hero__scroll i {
  position: relative;
  display: block;
  width: 1px;
  height: 31px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.14);
}

.hero__scroll i::after {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 14px;
  background: var(--brand-sky);
  content: "";
  animation: scroll-line 1.8s ease-in-out infinite;
}

@keyframes scroll-line {
  0% { opacity: 0; transform: translateY(-16px); }
  35% { opacity: 1; }
  100% { opacity: 0; transform: translateY(34px); }
}

.hero__scroll:hover {
  opacity: 0.85;
  transform: translateX(-50%) translateY(4px);
}

.hero__scroll:active {
  transform: translateX(-50%) translateY(7px) scale(0.96);
}

.section {
  position: relative;
  padding-block: var(--section-space);
}

.company,
.platform,
.research,
.oem,
.patents,
.contacts {
  padding-top: calc(var(--section-space) * 0.3);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(240px, 0.34fr);
  align-items: end;
  gap: 50px;
  margin-bottom: clamp(4rem, 7vw, 7rem);
}

.section-heading .section-kicker {
  grid-column: 1 / -1;
  margin-bottom: 10px;
}

.section-kicker span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  color: var(--brand-blue);
  border: 1px solid rgba(0, 51, 153, 0.28);
  border-radius: 50%;
  font-size: 0.773rem;
  letter-spacing: 0.05em;
}

.section-kicker--light span,
.section-heading--light .section-kicker span {
  color: var(--brand-sky);
  border-color: rgba(102, 153, 255, 0.38);
}

.hero h1,
.section-heading h2,
.oem h2 {
  max-width: 950px;
  font-size: clamp(2.65rem, 4vw, 4.8rem);
  line-height: 0.99;
}

.section-heading h2 em,
.oem h2 em {
  color: var(--brand-blue);
  font-style: normal;
}

.section-heading--light {
  color: var(--white);
}

.section-heading--light h2 em,
.oem h2 em {
  color: var(--brand-sky);
}

.section-heading__aside {
  margin: 0 0 7px;
  color: rgba(5, 11, 32, 0.58);
  font-size: 0.92rem;
  line-height: 1.8;
}

.company {
  overflow: hidden;
  background:
    radial-gradient(circle at 8% 12%, rgba(102, 153, 255, 0.13), transparent 24%),
    radial-gradient(circle at 92% 78%, rgba(248, 2, 65, 0.07), transparent 25%),
    var(--paper);
}

.company::before {
  position: absolute;
  top: 0;
  right: 5%;
  width: 1px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, rgba(0, 51, 153, 0.12), transparent);
  content: "";
}

.company__intro {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(300px, 0.62fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: center;
  margin-bottom: clamp(4.5rem, 8vw, 8rem);
}

.company__statement {
  max-width: 900px;
  margin: 0;
  font-size: clamp(1.125rem, 2.1vw, 2.1375rem);
  letter-spacing: -0.025em;
  line-height: 1.38;
}

.company__note {
  position: relative;
  padding: 34px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(0, 51, 153, 0.10);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-elevated);
}

.company__note::before {
  position: absolute;
  top: -60%;
  right: -40%;
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, rgba(102, 153, 255, 0.2), transparent 68%);
  border-radius: 50%;
  content: "";
}

.company__note img {
  width: 70px;
  margin-bottom: 28px;
}

.company__note p {
  margin: 0;
  color: rgba(5, 11, 32, 0.64);
  font-size: 0.91rem;
}

.company__note strong {
  color: var(--brand-blue);
  font-weight: 400;
}

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

.company-card {
  position: relative;
  min-height: 350px;
  padding: 38px clamp(1.5rem, 3.2vw, 3rem) 44px 0;
  border-right: 1px solid var(--line);
}

.company-card + .company-card {
  padding-left: clamp(1.5rem, 3.2vw, 3rem);
}

.company-card:last-child {
  padding-right: 0;
  border-right: 0;
}

.company-card__index {
  display: inline-flex;
  margin-bottom: 94px;
  color: var(--brand-blue);
  font-size: 0.867rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.company-card h3 {
  max-width: 320px;
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2vw, 2rem);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.22;
}

.company-card p {
  max-width: 330px;
  margin: 0;
  color: rgba(5, 11, 32, 0.64);
  font-size: 0.88rem;
}

.company-card--accent::before {
  position: absolute;
  top: -1px;
  right: 0;
  left: 0;
  height: 4px;
  background: var(--brand-red);
  content: "";
}

.company-card--accent .company-card__index {
  color: var(--brand-red);
}

.platform {
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 5% 8%, rgba(0, 51, 153, 0.68), transparent 30%),
    radial-gradient(circle at 92% 90%, rgba(248, 2, 65, 0.14), transparent 26%),
    radial-gradient(circle at 72% 15%, rgba(102, 153, 255, 0.09), transparent 23%),
    var(--ink);
}

.platform__circuit {
  position: absolute;
  top: -14%;
  right: -8%;
  width: min(65vw, 920px);
  height: 72%;
  background: url("assets/circuit.svg") top right / contain no-repeat;
  mask-image: linear-gradient(to bottom left, black, transparent 82%);
  opacity: 0.2;
  transform: rotate(180deg);
}

.platform__layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(340px, 0.76fr) minmax(0, 1.24fr);
  gap: clamp(3rem, 8vw, 8rem);
  align-items: stretch;
}

.platform-product {
  position: relative;
  display: flex;
  container-type: inline-size;
  min-height: 650px;
  padding: 36px;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  background:
    radial-gradient(circle at 70% 34%, rgba(102, 153, 255, 0.35), transparent 27%),
    radial-gradient(circle at 20% 86%, rgba(248, 2, 65, 0.14), transparent 30%),
    linear-gradient(150deg, rgba(0, 51, 153, 0.82), rgba(5, 11, 32, 0.96) 64%);
  border: 1px solid rgba(102, 153, 255, 0.30);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-floating);
}

.platform-product::before,
.platform-product::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  content: "";
}

.platform-product::before {
  top: 23%;
  right: -20%;
  width: 420px;
  height: 420px;
}

.platform-product::after {
  top: 31%;
  right: -7%;
  width: 250px;
  height: 250px;
  border-style: dashed;
}

.platform-product__topline {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.44);
  font-size: 0.813rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.platform-product__mark {
  position: absolute;
  z-index: 2;
  top: 28%;
  right: 14%;
  display: grid;
  width: 185px;
  height: 185px;
  place-items: center;
  background: rgba(255, 255, 255, 0.94);
  border-radius: 44px;
  box-shadow: 0 32px 60px rgba(0, 0, 0, 0.24), 0 8px 20px rgba(0, 51, 153, 0.22), inset 0 1px 0 white;
  transform: none;
}

.platform-product__mark img {
  width: 128px;
}

.platform-product > div:last-child {
  position: relative;
  z-index: 2;
}

.platform-product__label {
  margin: 0 0 2px;
  color: var(--brand-sky);
  font-size: 0.72rem;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.platform-product h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.05rem, 8.5cqi, 3.4rem);
  font-weight: 400;
  letter-spacing: -0.04em;
  line-height: 1;
  overflow-wrap: anywhere;
}

.platform-product > div:last-child > p:last-child {
  max-width: 370px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.88rem;
}

.origin-timeline {
  position: relative;
  display: flex;
  margin: 0;
  padding: 0;
  flex-direction: column;
  list-style: none;
}

.origin-timeline::before {
  position: absolute;
  top: 26px;
  bottom: 26px;
  left: 29px;
  width: 1px;
  background: linear-gradient(to bottom, var(--brand-sky), rgba(102, 153, 255, 0.08));
  content: "";
}

.origin-timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 30px;
  min-height: 162px;
  padding-bottom: 30px;
}

.origin-timeline li:last-child {
  min-height: auto;
  padding-bottom: 0;
}

.origin-timeline__number {
  position: relative;
  z-index: 2;
  display: grid;
  width: 60px;
  height: 60px;
  place-items: center;
  color: var(--brand-sky);
  background: var(--ink);
  border: 1px solid rgba(102, 153, 255, 0.32);
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(102, 153, 255, 0.025), 0 12px 28px rgba(0, 0, 0, 0.18);
  font-size: 0.827rem;
  letter-spacing: 0.08em;
}

.origin-timeline h3 {
  margin: 5px 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2vw, 1.85rem);
  font-weight: 400;
  letter-spacing: -0.015em;
}

.origin-timeline p {
  max-width: 610px;
  margin: 0;
  color: rgba(255, 255, 255, 0.52);
  font-size: 0.9rem;
}

.research {
  overflow: hidden;
  background:
    radial-gradient(circle at 5% 40%, rgba(102, 153, 255, 0.12), transparent 22%),
    radial-gradient(circle at 95% 10%, rgba(248, 2, 65, 0.07), transparent 19%),
    var(--paper);
}

.direction-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
}

.direction-card {
  position: relative;
  display: flex;
  container-type: inline-size;
  min-height: 390px;
  padding: clamp(1.8rem, 3.5vw, 3.2rem);
  overflow: hidden;
  border: 1px solid rgba(5, 11, 32, 0.08);
  border-radius: var(--radius-md);
  box-shadow: 0 24px 58px rgba(0, 51, 153, 0.08), 0 8px 20px rgba(5, 11, 32, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.46);
  isolation: isolate;
}

.direction-card::before {
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image:
    linear-gradient(rgba(5, 11, 32, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(5, 11, 32, 0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to right, black, transparent 65%);
  content: "";
  opacity: 0.6;
}

.direction-card--education,
.direction-card--park {
  grid-column: span 7;
}

.direction-card--vending,
.direction-card--mes {
  grid-column: span 5;
}

.direction-card--education {
  color: var(--ink);
  background:
    radial-gradient(circle at 82% 30%, rgba(102, 153, 255, 0.42), transparent 31%),
    linear-gradient(135deg, #ffffff, #e5edff);
}

.direction-card--vending {
  color: var(--white);
  background:
    radial-gradient(circle at 90% 5%, rgba(255, 255, 255, 0.21), transparent 28%),
    radial-gradient(circle at 10% 100%, rgba(0, 51, 153, 0.16), transparent 34%),
    var(--brand-red);
}

.direction-card--mes {
  color: var(--white);
  background:
    radial-gradient(circle at 84% 24%, rgba(102, 153, 255, 0.34), transparent 28%),
    radial-gradient(circle at 10% 90%, rgba(248, 2, 65, 0.12), transparent 27%),
    var(--brand-blue);
}

.direction-card--park {
  color: var(--ink);
  background:
    radial-gradient(circle at 88% 22%, rgba(248, 2, 65, 0.12), transparent 24%),
    linear-gradient(135deg, #ffffff, #eef1f8);
}

.direction-card__content {
  position: relative;
  z-index: 3;
  display: flex;
  width: min(59%, 510px);
  flex-direction: column;
}

.direction-card__number {
  color: var(--brand-blue);
  font-size: 0.827rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.direction-card--vending .direction-card__number,
.direction-card--mes .direction-card__number {
  color: rgba(255, 255, 255, 0.60);
}

.direction-card h3 {
  margin: auto 0 16px;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 2.4vw, 3rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.direction-card--park .direction-card__content {
  width: min(55%, 480px);
}

.direction-card--park h3 {
  overflow-wrap: anywhere;
}

.direction-card p {
  max-width: 490px;
  margin: 0;
  color: rgba(5, 11, 32, 0.58);
  font-size: 0.85rem;
}

.direction-card--vending p,
.direction-card--mes p {
  color: rgba(255, 255, 255, 0.70);
}

.direction-card__art {
  position: absolute;
  z-index: 1;
  top: 50%;
  right: clamp(1rem, 4vw, 4rem);
  display: grid;
  width: clamp(150px, 21vw, 245px);
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 30% 25%, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.68) 58%, rgba(102, 153, 255, 0.18)),
    var(--paper-blue);
  border: 1px solid rgba(255, 255, 255, 0.70);
  border-radius: 36%;
  box-shadow: 0 30px 60px rgba(0, 51, 153, 0.20), 0 8px 22px rgba(5, 11, 32, 0.10), inset 0 1px 2px rgba(255, 255, 255, 0.94);
  transform: translateY(-50%) rotate(5deg);
}

.direction-card__art::before {
  position: absolute;
  inset: 0;
  background: var(--brand-sky);
  content: "";
  mix-blend-mode: multiply;
  opacity: 0.07;
}

.direction-card__art::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 51, 153, 0.16), transparent 48%);
  content: "";
}

.direction-card__art img {
  width: 54%;
  max-height: 62%;
  object-fit: contain;
  mix-blend-mode: multiply;
  opacity: 0.88;
}

.direction-card--vending .direction-card__art,
.direction-card--mes .direction-card__art {
  right: clamp(0.7rem, 2.2vw, 2rem);
  width: clamp(132px, 17vw, 190px);
}

.direction-card--vending .direction-card__art {
  transform: translateY(-50%) rotate(-7deg);
}

.direction-card--park .direction-card__art {
  transform: translateY(-50%) rotate(-4deg);
}

.oem {
  overflow: hidden;
  color: var(--white);
  background:
    radial-gradient(circle at 14% 18%, rgba(102, 153, 255, 0.36), transparent 31%),
    radial-gradient(circle at 88% 82%, rgba(248, 2, 65, 0.24), transparent 26%),
    radial-gradient(circle at 75% 20%, rgba(255, 255, 255, 0.08), transparent 16%),
    var(--brand-blue);
}

.oem::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to right, black, transparent 76%);
  content: "";
}

.oem__rings {
  position: absolute;
  right: -15vw;
  bottom: -36vw;
  width: 75vw;
  height: 75vw;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 50%;
}

.oem__rings::before,
.oem__rings::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: 50%;
  content: "";
}

.oem__rings::before { inset: 12%; border-style: dashed; }
.oem__rings::after { inset: 26%; }

.oem__layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(500px, 1.14fr);
  gap: clamp(4rem, 9vw, 9rem);
  align-items: center;
}

.oem h2 {
  font-size: clamp(2.65rem, 4vw, 4.8rem);
}

.oem__copy > p:not(.section-kicker) {
  max-width: 600px;
  margin: 34px 0 38px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 1rem;
}

.oem-flow {
  display: grid;
  grid-template-columns: 1fr 54px 1fr 54px 1fr;
  align-items: center;
}

.oem-flow__item {
  position: relative;
  display: flex;
  min-height: 265px;
  padding: 24px;
  flex-direction: column;
  justify-content: center;
  background: rgba(5, 11, 32, 0.42);
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 24px;
  box-shadow: 0 24px 50px rgba(0, 18, 68, 0.26), 0 8px 20px rgba(0, 0, 0, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.09);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.oem-flow__item::after {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 8px;
  height: 8px;
  background: var(--brand-sky);
  border-radius: 50%;
  box-shadow: 0 0 20px rgba(102, 153, 255, 0.9);
  content: "";
}

.oem-flow__item--core {
  min-height: 265px;
  background:
    radial-gradient(circle at 70% 20%, rgba(102, 153, 255, 0.34), transparent 34%),
    rgba(5, 11, 32, 0.86);
  border-color: rgba(102, 153, 255, 0.44);
  transform: none;
}

.oem-flow__item--core::after {
  background: var(--brand-red);
  box-shadow: 0 0 20px rgba(248, 2, 65, 0.9);
}

.oem-flow__item span {
  color: rgba(255, 255, 255, 0.44);
  font-size: 0.747rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.oem-flow__item strong {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1.8vw, 1.75rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.17;
}

.oem-flow__connector {
  position: relative;
  height: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.17);
}

.oem-flow__connector i {
  position: absolute;
  top: 0;
  left: 0;
  width: 24px;
  height: 1px;
  background: var(--brand-sky);
  box-shadow: 0 0 12px rgba(102, 153, 255, 0.8);
  animation: flow 2.2s ease-in-out infinite;
}

@keyframes flow {
  0% { opacity: 0; transform: translateX(-26px); }
  35% { opacity: 1; }
  100% { opacity: 0; transform: translateX(58px); }
}

.patents {
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 12%, rgba(102, 153, 255, 0.15), transparent 28%),
    radial-gradient(circle at 10% 92%, rgba(248, 2, 65, 0.07), transparent 24%),
    var(--paper);
}

.patents::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 51, 153, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 51, 153, 0.035) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to bottom right, black, transparent 72%);
  content: "";
  pointer-events: none;
}

.patents .container {
  position: relative;
}

.patent-grid {
  display: grid;
  max-width: 980px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(1.25rem, 3vw, 2.25rem);
}

.patent-card {
  position: relative;
  display: grid;
  padding: 18px;
  overflow: hidden;
  color: var(--ink);
  text-align: left;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(0, 51, 153, 0.12);
  border-radius: var(--radius-md);
  box-shadow: 0 28px 70px rgba(0, 51, 153, 0.10), 0 8px 24px rgba(5, 11, 32, 0.07), inset 0 1px 0 rgba(255, 255, 255, 0.96);
  cursor: zoom-in;
  transition: transform var(--spring), opacity var(--spring), box-shadow var(--spring);
}

.patent-card:hover {
  box-shadow: 0 34px 78px rgba(0, 51, 153, 0.16), 0 10px 26px rgba(5, 11, 32, 0.09), inset 0 1px 0 white;
  transform: translateY(-8px);
}

.patent-card:focus-visible {
  outline: 3px solid var(--brand-sky);
  outline-offset: 5px;
}

.patent-card:active {
  opacity: 0.9;
  transform: translateY(-2px) scale(0.99);
}

.patent-card__image {
  position: relative;
  display: grid;
  height: 330px;
  padding: 20px;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 0%, rgba(102, 153, 255, 0.26), transparent 46%),
    #e9edf6;
  border-radius: calc(var(--radius-md) - 10px);
}

.patent-card__image::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 51, 153, 0.06), transparent 34%);
  content: "";
  mix-blend-mode: multiply;
  pointer-events: none;
}

.patent-card__image img {
  width: 100%;
  max-width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 18px 24px rgba(5, 11, 32, 0.16));
}

.patent-card__copy {
  display: grid;
  gap: 7px;
  padding: 22px 4px 8px;
}

.patent-card__copy strong {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 1.7vw, 1.55rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.patent-card__copy > span {
  color: rgba(5, 11, 32, 0.58);
  font-size: 0.88rem;
}

.patent-card__action {
  position: absolute;
  right: 26px;
  bottom: 27px;
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--brand-blue);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.patent-card__action i {
  font-size: 1rem;
  font-style: normal;
}

.patent-viewer {
  width: min(94vw, 1080px);
  height: min(94vh, 1400px);
  max-width: none;
  max-height: none;
  padding: 0;
  overflow: visible;
  background: transparent;
  border: 0;
}

.patent-viewer::backdrop {
  background: rgba(3, 8, 26, 0.88);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.patent-viewer__stage {
  width: 100%;
  height: 100%;
  overflow: auto;
  background: #e9edf6;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 20px;
  box-shadow: 0 40px 120px rgba(0, 0, 0, 0.52), 0 10px 36px rgba(0, 51, 153, 0.3);
}

.patent-viewer__stage img {
  display: block;
  width: 100%;
  height: auto;
}

.patent-viewer__close {
  position: absolute;
  z-index: 2;
  top: 14px;
  right: 14px;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  color: var(--white);
  font-size: 1.8rem;
  line-height: 1;
  background: rgba(5, 11, 32, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.24);
  cursor: pointer;
  transition: transform var(--spring), opacity var(--spring);
}

.patent-viewer__close:hover { transform: rotate(7deg) scale(1.07); }
.patent-viewer__close:focus-visible { outline: 3px solid var(--brand-sky); outline-offset: 3px; }
.patent-viewer__close:active { opacity: 0.76; transform: scale(0.94); }

.patent-viewer-open {
  overflow: hidden;
}

.contacts {
  overflow: hidden;
  background:
    radial-gradient(circle at 8% 84%, rgba(102, 153, 255, 0.16), transparent 24%),
    radial-gradient(circle at 92% 12%, rgba(248, 2, 65, 0.08), transparent 21%),
    var(--paper);
}

.contacts__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, 0.92fr);
  gap: 22px;
}

.team-card,
.contact-card {
  border: 1px solid rgba(5, 11, 32, 0.09);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-elevated);
}

.team-card {
  display: grid;
  grid-template-columns: minmax(270px, 0.85fr) minmax(280px, 1.15fr);
  min-height: 530px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.74);
}

.team-card__visual {
  position: relative;
  display: grid;
  min-height: 420px;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 255, 255, 0.76), transparent 31%),
    radial-gradient(circle at 35% 30%, rgba(102, 153, 255, 0.58), transparent 41%),
    radial-gradient(circle at 75% 80%, rgba(248, 2, 65, 0.22), transparent 34%),
    var(--brand-blue);
}

.team-card__visual::before {
  position: absolute;
  inset: 0;
  background: var(--brand-blue);
  content: "";
  mix-blend-mode: multiply;
  opacity: 0.14;
}

.team-card__visual::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(5, 11, 32, 0.72), transparent 48%);
  content: "";
}

.team-card__visual > span {
  position: absolute;
  z-index: 3;
  right: 28px;
  bottom: 24px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 0.773rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.team-card__orbit {
  position: absolute;
  z-index: 1;
  width: 330px;
  height: 330px;
  border: 1px dashed rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  animation: orbit-spin 28s linear infinite;
}

.team-card__orbit::before,
.team-card__orbit::after {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 50%;
  content: "";
}

.team-card__orbit::before { inset: 16%; }
.team-card__orbit::after { inset: 34%; }

.team-cluster {
  position: relative;
  z-index: 3;
  width: min(82%, 310px);
  aspect-ratio: 1;
}

.team-cluster::before,
.team-cluster::after {
  position: absolute;
  top: 50%;
  left: 50%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.52), transparent);
  content: "";
  transform-origin: center;
}

.team-cluster::before {
  width: 82%;
  transform: translate(-50%, -50%) rotate(28deg);
}

.team-cluster::after {
  width: 74%;
  transform: translate(-50%, -50%) rotate(-38deg);
}

.team-cluster__core {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  display: grid;
  width: 118px;
  height: 118px;
  place-items: center;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.90);
  border-radius: 36%;
  box-shadow: 0 26px 55px rgba(0, 13, 58, 0.32), 0 8px 20px rgba(0, 51, 153, 0.20), inset 0 1px 0 white;
  transform: translate(-50%, -50%);
}

.team-cluster__core img {
  width: 78px;
}

.team-cluster__node {
  position: absolute;
  z-index: 3;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  color: var(--white);
  background: rgba(5, 11, 32, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.10);
  font-size: 0.72rem;
  letter-spacing: 0.11em;
}

.team-cluster__node::after {
  position: absolute;
  right: 2px;
  bottom: 4px;
  width: 7px;
  height: 7px;
  background: var(--brand-sky);
  border: 2px solid var(--brand-blue);
  border-radius: 50%;
  content: "";
}

.team-cluster__node--research {
  top: 7%;
  left: 10%;
}

.team-cluster__node--research::after {
  background: var(--brand-red);
}

.team-cluster__node--development {
  top: 13%;
  right: 4%;
}

.team-cluster__node--integration {
  right: 15%;
  bottom: 4%;
}

.team-card__copy {
  padding: clamp(2rem, 4vw, 4rem);
  align-self: center;
  container-type: inline-size;
}

.team-card__label,
.contact-card__label {
  margin: 0 0 24px;
  color: var(--brand-blue);
  font-size: 0.84rem;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.team-card h3 {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 9.5cqi, 2.2rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.12;
}

.team-card__copy > p:not(.team-card__label) {
  margin: 0;
  color: rgba(5, 11, 32, 0.57);
  font-size: 0.88rem;
}

.team-card ul {
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.team-card li {
  position: relative;
  padding: 11px 0 11px 20px;
  border-bottom: 1px solid var(--line);
  font-size: 0.77rem;
}

.team-card li::before {
  position: absolute;
  top: 50%;
  left: 0;
  width: 6px;
  height: 6px;
  background: var(--brand-sky);
  border-radius: 50%;
  content: "";
  transform: translateY(-50%);
}

.contact-card {
  display: flex;
  min-height: 530px;
  padding: clamp(2rem, 4.5vw, 4.5rem);
  flex-direction: column;
  background:
    radial-gradient(circle at 95% 5%, rgba(102, 153, 255, 0.25), transparent 28%),
    radial-gradient(circle at 0 100%, rgba(248, 2, 65, 0.10), transparent 28%),
    var(--ink);
  color: var(--white);
}

.contact-card__label {
  color: var(--brand-sky);
}

.contact-card__email {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.2vw, 2.05rem);
  letter-spacing: -0.045em;
  line-height: 1;
  transition: transform var(--spring), opacity var(--spring);
}

.contact-card__address {
  overflow-wrap: anywhere;
}

.contact-card__arrow {
  color: var(--brand-red);
  font-family: var(--font-body);
  font-size: 1.2rem;
}

.contact-card__email:hover {
  opacity: 0.68;
  transform: translateX(5px);
}

.contact-card__email:active {
  transform: translateX(2px) scale(0.99);
}

.contact-card__prompt {
  max-width: 510px;
  margin: 28px 0 34px;
  color: rgba(255, 255, 255, 0.54);
  font-size: 0.87rem;
}

.contact-card__details {
  margin: auto 0 28px;
}

.contact-card__details div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 18px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-light);
}

.contact-card__details dt {
  color: rgba(255, 255, 255, 0.54);
  font-size: 0.893rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-card__details dd {
  margin: 0;
  font-size: 0.78rem;
}

.contact-card__details a {
  display: inline-block;
  transition: transform var(--spring), opacity var(--spring);
}

.contact-card__details a:hover {
  opacity: 0.65;
  transform: translateX(3px);
}

.contact-card__details a:active {
  transform: translateX(1px) scale(0.98);
}

.requisites {
  border-top: 1px solid var(--line-light);
}

.requisites summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 52px;
  cursor: pointer;
  font-size: 0.74rem;
  list-style: none;
  transition: transform var(--spring), opacity var(--spring);
}

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

.requisites summary:hover {
  opacity: 0.64;
  transform: translateX(3px);
}

.requisites summary:active {
  transform: translateX(1px) scale(0.99);
}

.requisites summary span {
  color: var(--brand-sky);
  font-size: 1.2rem;
  transition: transform var(--spring), opacity var(--spring);
}

.requisites[open] summary span {
  transform: rotate(45deg);
}

.requisites p {
  margin: 0 0 20px;
  color: rgba(255, 255, 255, 0.48);
  font-size: 0.75rem;
}

.site-footer {
  color: rgba(255, 255, 255, 0.52);
  background: #020615;
  border-top: 1px solid rgba(255, 255, 255, 0.09);
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 40px;
  min-height: 128px;
}

.brand--footer .brand__mark {
  width: 36px;
  height: 36px;
}

.brand--footer .brand__name {
  font-size: 0.9rem;
}

.site-footer p {
  margin: 0;
  font-size: 0.827rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.js .reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: transform 850ms cubic-bezier(0.16, 1, 0.3, 1), opacity 700ms ease-out;
}

.js .reveal--delay {
  transition-delay: 100ms;
}

.js .reveal--delay-2 {
  transition-delay: 190ms;
}

.js .reveal--delay-3 {
  transition-delay: 280ms;
}

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

@media (max-width: 1180px) {
  .hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(390px, 0.8fr);
  }

  .hero-visual {
    width: min(43vw, 520px);
    min-width: 390px;
  }

  .core {
    width: 195px;
    height: 195px;
  }

  .core strong {
    font-size: 3.8rem;
  }

  .platform__layout {
    gap: 4rem;
  }

  .oem__layout {
    grid-template-columns: minmax(0, 0.76fr) minmax(480px, 1.24fr);
    gap: 4rem;
  }

  .oem-flow {
    grid-template-columns: 1fr 30px 1fr 30px 1fr;
  }

  .oem-flow__item {
    min-height: 235px;
    padding: 19px;
  }

  .oem-flow__item--core {
    min-height: 235px;
  }

  .team-card {
    grid-template-columns: minmax(240px, 0.78fr) minmax(250px, 1.22fr);
  }
}

@media (max-width: 980px) {
  :root {
    --section-space: clamp(5.8rem, 13vw, 8rem);
  }

  .site-header__inner {
    min-height: 82px;
  }

  .menu-toggle {
    display: flex;
  }

  .site-nav {
    position: fixed;
    z-index: -1;
    inset: 0;
    display: flex;
    padding: 120px 24px 40px;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 0;
    color: rgba(255, 255, 255, 0.74);
    background:
      radial-gradient(circle at 85% 18%, rgba(102, 153, 255, 0.26), transparent 31%),
      radial-gradient(circle at 12% 87%, rgba(248, 2, 65, 0.18), transparent 27%),
      rgba(5, 11, 32, 0.985);
    opacity: 0;
    pointer-events: none;
    visibility: hidden;
    transform: translateY(-28px);
    transition: transform var(--spring), opacity var(--spring);
  }

  .menu-open .site-nav {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
    transform: translateY(0);
  }

  .site-nav a {
    justify-content: space-between;
    min-height: 66px;
    padding-inline: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.10);
    font-family: var(--font-display);
    font-size: clamp(1.45rem, 5vw, 2.4rem);
    letter-spacing: -0.02em;
    text-transform: none;
  }

  .site-nav a::after {
    display: none;
  }

  .site-nav .site-nav__cta {
    justify-content: center;
    min-height: 62px;
    margin-top: 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.20);
    font-family: var(--font-body);
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .hero {
    min-height: auto;
  }

  .hero__inner {
    grid-template-columns: 1fr;
    gap: 60px;
    padding-top: 150px;
    padding-bottom: 130px;
  }

  .hero__copy {
    max-width: 790px;
  }

  .hero-visual {
    width: min(86vw, 620px);
    min-width: 0;
    justify-self: center;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .section-heading__aside {
    max-width: 680px;
  }

  .company__intro {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .company__note {
    display: grid;
    grid-template-columns: 70px 1fr;
    align-items: center;
    gap: 30px;
  }

  .company__note img {
    margin-bottom: 0;
  }

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

  .company-card,
  .company-card + .company-card,
  .company-card:last-child {
    min-height: auto;
    padding: 34px 0 38px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .company-card:last-child {
    border-bottom: 0;
  }

  .company-card__index {
    margin-bottom: 42px;
  }

  .company-card--accent::before {
    right: auto;
    width: 80px;
  }

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

  .platform-product {
    min-height: 590px;
  }

  .origin-timeline {
    max-width: 760px;
  }

  .direction-card--education,
  .direction-card--park,
  .direction-card--vending,
  .direction-card--mes {
    grid-column: span 6;
  }

  .direction-card {
    min-height: 470px;
  }

  .direction-card__content {
    width: 100%;
  }

  .direction-card__art,
  .direction-card--vending .direction-card__art,
  .direction-card--mes .direction-card__art {
    top: 38%;
    right: 28px;
    width: 165px;
  }

  .direction-card h3,
  .direction-card--vending h3,
  .direction-card--mes h3 {
    font-size: clamp(1.6rem, 4vw, 2.5rem);
  }

  .oem__layout {
    grid-template-columns: 1fr;
    gap: 6rem;
  }

  .oem__copy {
    max-width: 820px;
  }

  .oem-flow {
    max-width: 760px;
  }

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

  .team-card,
  .contact-card {
    min-height: 500px;
  }

  .site-footer__inner {
    grid-template-columns: 1fr auto;
  }

  .site-footer__inner > p:first-of-type {
    display: none;
  }
}

@media (max-width: 700px) {
  .container {
    width: min(calc(100% - 32px), var(--container));
  }

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

  .patent-card {
    padding: 12px;
  }

  .patent-card__image {
    height: 300px;
    padding: 16px;
  }

  .patent-card__copy {
    padding: 18px 4px 10px;
  }

  .patent-card__action {
    position: static;
    padding: 0 4px 6px;
  }

  .patent-viewer {
    width: 96vw;
    height: 94vh;
  }

  .patent-viewer__stage {
    border-radius: 14px;
  }

  .brand__mark {
    width: 40px;
    height: 40px;
  }

  .brand__descriptor {
    display: none;
  }

  .brand__name {
    font-size: 0.9rem;
  }

  .hero__inner {
    gap: 48px;
    padding-top: 132px;
  }

  .hero h1 {
    line-height: 0.96;
  }

  .hero__lead {
    margin-top: 28px;
    font-size: 0.92rem;
  }

  .hero__actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
  }

  .button__arrow {
    margin-left: auto;
  }

  .hero__legend {
    justify-content: space-between;
    gap: 12px;
  }

  .hero__legend div {
    flex-direction: column;
    align-items: flex-start;
    gap: 1px;
  }

  .hero-visual {
    width: min(105vw, 520px);
    margin-left: -4vw;
  }

  .core {
    width: 168px;
    height: 168px;
  }

  .core__overline {
    top: 27px;
    font-size: 0.587rem;
  }

  .core strong {
    font-size: 3.2rem;
  }

  .core__name {
    font-size: 0.613rem;
  }

  .hero-node {
    padding: 7px 10px;
    font-size: 0.64rem;
  }

  .hero-node--mes {
    right: 2%;
  }

  .hero h1,
  .section-heading h2,
  .oem h2 {
    font-size: clamp(2.15rem, 9.75vw, 3.85rem);
    line-height: 1.02;
  }

  .section-heading {
    margin-bottom: 3.8rem;
  }

  .company__statement {
    font-size: clamp(1.0125rem, 4.725vw, 1.5rem);
  }

  .company__note {
    grid-template-columns: 54px 1fr;
    gap: 22px;
    padding: 26px;
  }

  .company__note img {
    width: 54px;
  }

  .platform-product {
    min-height: 520px;
    padding: 26px;
  }

  .platform-product__mark {
    top: 25%;
    right: 10%;
    width: 150px;
    height: 150px;
    border-radius: 36px;
  }

  .platform-product__mark img {
    width: 100px;
  }

  .origin-timeline li {
    grid-template-columns: 48px 1fr;
    gap: 20px;
    min-height: 190px;
  }

  .origin-timeline::before {
    left: 23px;
  }

  .origin-timeline__number {
    width: 48px;
    height: 48px;
  }

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

  .direction-card--education,
  .direction-card--park,
  .direction-card--vending,
  .direction-card--mes {
    grid-column: auto;
  }

  .direction-card {
    min-height: 440px;
  }

  .direction-card__art,
  .direction-card--vending .direction-card__art,
  .direction-card--mes .direction-card__art {
    top: 39%;
    right: 24px;
    width: 150px;
  }

  .direction-card__content {
    width: 100%;
  }

  .direction-card h3,
  .direction-card--vending h3,
  .direction-card--mes h3 {
    max-width: 100%;
    font-size: clamp(1.8rem, 7.5vw, 2.55rem);
  }

  .direction-card p {
    max-width: 92%;
  }

  .oem-flow {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .oem-flow__item,
  .oem-flow__item--core {
    min-height: 180px;
    transform: none;
  }

  .oem-flow__connector {
    width: 1px;
    height: 42px;
    margin-left: 50%;
  }

  .oem-flow__connector i {
    width: 1px;
    height: 20px;
    animation-name: flow-vertical;
  }

  @keyframes flow-vertical {
    0% { opacity: 0; transform: translateY(-22px); }
    35% { opacity: 1; }
    100% { opacity: 0; transform: translateY(45px); }
  }

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

  .team-card__visual {
    min-height: 340px;
  }

  .team-card__copy {
    padding: 32px 26px 38px;
  }

  .contact-card {
    min-height: auto;
    padding: 34px 26px;
  }

  .contact-card__email {
    word-break: break-word;
  }

  .contact-card__details {
    margin-top: 34px;
  }

  .contact-card__details div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .site-footer__inner {
    grid-template-columns: 1fr;
    gap: 18px;
    min-height: 150px;
    padding-block: 28px;
  }
}

@media (max-width: 420px) {
  .menu-toggle__label {
    display: none;
  }

  .hero__legend dd {
    font-size: 0.773rem;
  }

  .hero-visual {
    width: 112vw;
    margin-left: -8vw;
  }

  .hero-node--education { left: 11%; }
  .hero-node--park { left: 14%; }

  .platform-product__mark {
    right: 6%;
    width: 132px;
    height: 132px;
  }

  .platform-product h3 {
    font-size: 2.55rem;
  }

  .direction-card {
    min-height: 455px;
    padding: 26px;
  }

  .direction-card__art,
  .direction-card--vending .direction-card__art,
  .direction-card--mes .direction-card__art {
    top: 38%;
    right: 18px;
    width: 136px;
  }

  .direction-card p {
    max-width: 100%;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

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

@media print {
  .site-header,
  .hero__scroll,
  .hero__glow,
  .hero__grid {
    display: none;
  }

  .hero,
  .platform,
  .oem,
  .contact-card {
    color: black;
    background: white;
  }

  .section,
  .hero__inner {
    padding-block: 48px;
  }

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