:root {
  --ink: #171521;
  --muted: #676271;
  --paper: #f8f8fb;
  --paper-2: #eef3f7;
  --line: #d8e9f1;
  --violet-950: #100019;
  --violet-900: #21002f;
  --violet-700: #4b176d;
  --violet-500: #7b39d3;
  --sky: #aee9ff;
  --blue: #302a8f;
  --white: #ffffff;
  --radius-lg: 30px;
  --radius-md: 18px;
  --shadow: 0 24px 80px rgba(33, 0, 47, 0.16);
  --max: 1180px;
  font-family: Inter, "Avenir Next", Avenir, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.5;
  font-family: Inter, "Avenir Next", Avenir, sans-serif;
  text-wrap: pretty;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
textarea {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--sky);
  outline-offset: 4px;
}

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

.site-header {
  position: fixed;
  inset: 24px 0 auto;
  z-index: 20;
  padding: 0 20px;
  transition: transform 220ms ease, inset 220ms ease;
}

.site-header.is-compact {
  inset-block-start: 12px;
}

.nav-shell {
  width: min(var(--max), calc(100vw - 40px));
  min-height: 70px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr) 150px repeat(3, 1fr);
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border: 1px solid rgba(174, 233, 255, 0.55);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 18px 60px rgba(22, 8, 48, 0.1);
  backdrop-filter: blur(22px) saturate(1.25);
}

.nav-link {
  min-height: 44px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #221345;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.nav-link:hover {
  color: var(--violet-700);
  background: rgba(174, 233, 255, 0.28);
  transform: translateY(-1px);
}

.brand {
  justify-self: center;
  display: grid;
  place-items: center;
  width: 118px;
  height: 48px;
}

.brand img {
  width: 98px;
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 50%;
  background: var(--violet-700);
  cursor: pointer;
  place-items: center;
  place-content: center;
  gap: 4px;
  grid-template-rows: repeat(3, 2px);
}

.menu-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--white);
  border-radius: 999px;
  transform-origin: center;
  transition: none;
}

.menu-toggle.is-open span:nth-of-type(1),
.menu-toggle[aria-expanded="true"] span:nth-of-type(1) {
  transform: translateY(6px) rotate(45deg);
}

.menu-toggle.is-open span:nth-of-type(2),
.menu-toggle[aria-expanded="true"] span:nth-of-type(2) {
  opacity: 0;
}

.menu-toggle.is-open span:nth-of-type(3),
.menu-toggle[aria-expanded="true"] span:nth-of-type(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-menu {
  display: none;
}

.section-dark {
  color: var(--white);
  background: #08000d;
}

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: grid;
  place-items: center;
  padding: 0;
  background: #000000;
}

.radar-container {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.radar-container canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.hero-message {
  position: relative;
  z-index: 2;
  display: grid;
  justify-items: center;
  gap: 0.08em;
  color: var(--white);
  text-align: center;
  opacity: 1;
  animation: hero-message-in 900ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
  pointer-events: none;
}

.hero-message h1 {
  margin: 0;
  color: transparent;
  background: linear-gradient(90deg, #5925dc 0%, #9f29ff 42%, #aee9ff 78%, #ffffff 100%);
  background-clip: text;
  filter: drop-shadow(0 0 28px rgba(159, 41, 255, 0.42));
  font-size: clamp(5.8rem, 16vw, 13rem);
  font-weight: 700;
  line-height: 0.88;
  letter-spacing: 0;
}

.hero-message p {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.45rem, 4vw, 3.7rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0;
  filter: drop-shadow(0 0 18px rgba(174, 233, 255, 0.22));
}

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 800;
  letter-spacing: 0;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

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

.button-light {
  color: #100019;
  background: linear-gradient(135deg, #ffffff, var(--sky));
  box-shadow: 0 18px 45px rgba(174, 233, 255, 0.24);
}

.button-ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.38);
  background: rgba(255, 255, 255, 0.08);
}

.button-gradient {
  color: var(--white);
  background: linear-gradient(110deg, var(--violet-700), #b26bea 68%, var(--sky));
  box-shadow: 0 18px 45px rgba(75, 23, 109, 0.24);
}

.button-outline {
  color: var(--ink);
  border-color: rgba(23, 21, 33, 0.7);
  background: transparent;
}

.ticker {
  overflow: hidden;
  background: #e4e4e6;
  color: #2c2734;
  font-size: clamp(1rem, 1.5vw, 1.2rem);
}

.ticker div {
  width: max-content;
  display: flex;
  gap: 72px;
  padding: 26px 0;
  animation: ticker 28s linear infinite;
}

.ticker span {
  white-space: nowrap;
}

.section {
  padding: 110px max(24px, calc((100vw - var(--max)) / 2));
}

.section-label {
  width: fit-content;
  min-width: 150px;
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 46px;
  padding: 0 26px;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  color: var(--ink);
  font-size: 1rem;
}

.section-label.on-dark {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.62);
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(280px, 0.45fr);
  gap: 42px;
  align-items: end;
  margin-bottom: 52px;
}

.section-heading.split {
  align-items: start;
}

h2 {
  margin: 0;
  font-size: clamp(2.35rem, 4.8vw, 5rem);
  line-height: 0.98;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: 0;
}

.mobile-line-break {
  display: none;
}

.section-heading p,
.about-copy > p,
.contact-copy p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.3vw, 1.14rem);
}

.about {
  background: linear-gradient(180deg, var(--paper) 0%, #ffffff 62%, var(--paper-2) 100%);
}

.about-heading {
  max-width: 860px;
  margin-left: 0;
  margin-bottom: 70px;
}

.about-grid {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1fr);
  gap: clamp(44px, 6vw, 96px);
  align-items: start;
}

.about-copy {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 32px;
  min-height: 100%;
}

.about-copy > p {
  max-width: 500px;
  font-size: clamp(1.05rem, 1.35vw, 1.28rem);
  line-height: 1.68;
}

.function-list {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 0;
  margin: 0;
  counter-reset: function-item;
}

.function-list article {
  counter-increment: function-item;
  min-height: auto;
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 22px;
  padding: 0 0 26px;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.function-list article + article {
  padding-top: 26px;
}

.function-list article::before {
  content: "0" counter(function-item);
  grid-row: 1 / span 2;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(174, 233, 255, 0.18);
  border-radius: 50%;
  color: var(--cyan-bright);
  background: rgba(174, 233, 255, 0.04);
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1;
}

.function-list h3 {
  grid-column: 2;
  margin: 0 0 8px;
  font-size: clamp(1rem, 1.45vw, 1.26rem);
  font-weight: 600;
  line-height: 1.16;
}

.function-list p {
  grid-column: 2;
  margin: 0;
  color: var(--muted);
}

.about-copy .button {
  width: fit-content;
  margin-top: auto;
}

.solutions {
  background: var(--paper-2);
}

.solution-rail {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.solution-rail::after {
  content: "";
  position: absolute;
  left: 16%;
  right: 16%;
  bottom: -34px;
  height: 50px;
  border: 1px solid rgba(75, 23, 109, 0.35);
  border-top: 0;
  border-radius: 0 0 28px 28px;
  pointer-events: none;
}

.solution-card {
  position: relative;
  min-height: 430px;
  overflow: hidden;
  border-radius: 22px;
  background: var(--violet-950);
  box-shadow: 0 18px 55px rgba(23, 21, 33, 0.12);
}

.solution-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9, 0, 15, 0.08), rgba(9, 0, 15, 0.48));
}

.solution-content {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 26px;
  color: var(--white);
}

.solution-content span {
  font-style: italic;
  font-weight: 800;
}

.solution-content h3 {
  margin: auto 0 14px;
  max-width: 12ch;
  font-size: clamp(1.45rem, 2.2vw, 2rem);
  line-height: 0.98;
}

.solution-content p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  text-shadow: 0 1px 18px rgba(0, 0, 0, 0.45);
}

.schedule {
  background: #fbfbfd;
}

.event-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 52px 90px;
}

.event-item {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 26px;
  padding-top: 26px;
  border-top: 4px solid var(--violet-500);
}

.event-item time,
.event-item h3 {
  color: var(--ink);
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  line-height: 1;
  font-weight: 900;
  text-transform: uppercase;
}

.event-item h3 {
  margin: 0;
  font-style: italic;
}

.event-copy {
  display: flex;
  flex-direction: column;
  gap: 0;
  min-width: 0;
}

.event-item p {
  margin: clamp(24px, 2vw, 34px) 0 0;
  color: var(--muted);
}

.schedule .event-copy > p {
  margin-top: clamp(22px, 1.7vw, 32px);
}

.team {
  background: linear-gradient(180deg, #f4f6f9, #ffffff);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
  align-items: stretch;
}

.team-card {
  --pointer-x: 50%;
  --pointer-y: 50%;
  --pointer-from-center: 0;
  --pointer-from-top: 0.5;
  --pointer-from-left: 0.5;
  --card-opacity: 0;
  --rotate-x: 0deg;
  --rotate-y: 0deg;
  --background-x: 50%;
  --background-y: 50%;
  --card-radius: 28px;
  --inner-gradient: linear-gradient(145deg, rgba(96, 73, 110, 0.55) 0%, rgba(113, 196, 255, 0.27) 100%);
  --behind-glow-color: rgba(159, 41, 255, 0.72);
  --behind-glow-size: 50%;
  --sunpillar-1: hsl(2, 100%, 73%);
  --sunpillar-2: hsl(53, 100%, 69%);
  --sunpillar-3: hsl(93, 100%, 69%);
  --sunpillar-4: hsl(176, 100%, 76%);
  --sunpillar-5: hsl(228, 100%, 74%);
  --sunpillar-6: hsl(283, 100%, 73%);
  position: relative;
  min-height: 520px;
  color: var(--white);
  perspective: 500px;
  touch-action: none;
  transform: translate3d(0, 0, 0.1px);
}

.pc-behind {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(
    circle at var(--pointer-x) var(--pointer-y),
    var(--behind-glow-color) 0%,
    transparent var(--behind-glow-size)
  );
  filter: blur(50px) saturate(1.1);
  opacity: calc(0.8 * var(--card-opacity));
  transition: opacity 200ms ease;
}

.pc-card-shell {
  position: relative;
  z-index: 1;
  height: 100%;
}

.pc-card {
  position: relative;
  display: grid;
  width: 100%;
  height: 100%;
  min-height: 520px;
  overflow: hidden;
  border-radius: var(--card-radius);
  background: rgba(0, 0, 0, 0.9);
  box-shadow:
    rgba(0, 0, 0, 0.8) calc((var(--pointer-from-left) * 10px) - 3px) calc((var(--pointer-from-top) * 20px) - 6px) 20px -5px,
    0 24px 80px rgba(33, 0, 47, 0.18);
  transform: translateZ(0) rotateX(0deg) rotateY(0deg);
  transition: transform 1s ease;
  backface-visibility: hidden;
}

.pc-card-shell.entering .pc-card {
  transition: transform 180ms ease-out;
}

.pc-inside {
  position: absolute;
  inset: 0;
  display: grid;
  grid-area: 1 / -1;
  overflow: hidden;
  border-radius: var(--card-radius);
  background-color: rgba(0, 0, 0, 0.9);
  background-image: var(--inner-gradient);
}

.pc-shine,
.pc-glare,
.pc-content {
  display: grid;
  grid-area: 1 / -1;
  border-radius: var(--card-radius);
  pointer-events: none;
}

.pc-shine {
  --space: 5%;
  --angle: -45deg;
  z-index: 3;
  overflow: hidden;
  background-image:
    repeating-linear-gradient(
      0deg,
      var(--sunpillar-1) calc(var(--space) * 1),
      var(--sunpillar-2) calc(var(--space) * 2),
      var(--sunpillar-3) calc(var(--space) * 3),
      var(--sunpillar-4) calc(var(--space) * 4),
      var(--sunpillar-5) calc(var(--space) * 5),
      var(--sunpillar-6) calc(var(--space) * 6),
      var(--sunpillar-1) calc(var(--space) * 7)
    ),
    repeating-linear-gradient(
      var(--angle),
      #0e152e 0%,
      hsl(180, 10%, 60%) 3.8%,
      hsl(180, 29%, 66%) 4.5%,
      hsl(180, 10%, 60%) 5.2%,
      #0e152e 10%,
      #0e152e 12%
    ),
    radial-gradient(
      farthest-corner circle at var(--pointer-x) var(--pointer-y),
      hsla(0, 0%, 0%, 0.1) 12%,
      hsla(0, 0%, 0%, 0.15) 20%,
      hsla(0, 0%, 0%, 0.25) 120%
    );
  background-position:
    0 var(--background-y),
    var(--background-x) var(--background-y),
    center;
  background-size:
    500% 500%,
    300% 300%,
    200% 200%;
  background-blend-mode: color, hard-light;
  mix-blend-mode: color-dodge;
  filter: brightness(0.66) contrast(1.33) saturate(0.33) opacity(0.42);
  animation: holo-bg 18s linear infinite;
  transition: filter 0.8s ease;
}

.pc-shine::before,
.pc-shine::after {
  content: "";
  grid-area: 1 / -1;
  opacity: 0;
  transition: opacity 0.8s ease;
}

.pc-shine::before {
  background-image:
    linear-gradient(
      45deg,
      var(--sunpillar-4),
      var(--sunpillar-5),
      var(--sunpillar-6),
      var(--sunpillar-1),
      var(--sunpillar-2),
      var(--sunpillar-3)
    ),
    radial-gradient(circle at var(--pointer-x) var(--pointer-y), hsl(0, 0%, 70%) 0%, hsla(0, 0%, 30%, 0.2) 90%);
  background-position:
    var(--pointer-x) var(--pointer-y),
    center;
  background-size:
    250% 250%,
    100% 100%;
  background-blend-mode: color-dodge;
  filter: brightness(calc(2 - var(--pointer-from-center))) contrast(calc(var(--pointer-from-center) + 2))
    saturate(calc(0.5 + var(--pointer-from-center)));
  mix-blend-mode: luminosity;
}

.pc-shine::after {
  background-image:
    repeating-linear-gradient(
      -45deg,
      transparent 0%,
      rgba(255, 255, 255, 0.2) 3.8%,
      rgba(174, 233, 255, 0.35) 4.5%,
      rgba(255, 255, 255, 0.16) 5.2%,
      transparent 10%,
      transparent 12%
    );
  background-position:
    0 var(--background-y),
    calc(var(--background-x) * 0.4) calc(var(--background-y) * 0.5),
    center;
  background-size:
    200% 300%,
    700% 700%,
    100% 100%;
  mix-blend-mode: difference;
  filter: brightness(0.8) contrast(1.5);
}

.pc-glare {
  z-index: 4;
  overflow: hidden;
  background-image: radial-gradient(
    farthest-corner circle at var(--pointer-x) var(--pointer-y),
    hsl(248, 25%, 80%) 12%,
    hsla(207, 40%, 30%, 0.8) 90%
  );
  mix-blend-mode: overlay;
  filter: brightness(0.8) contrast(1.2);
}

.pc-avatar-content {
  z-index: 2;
  overflow: visible;
  mix-blend-mode: luminosity;
  backface-visibility: hidden;
}

.pc-avatar-content .avatar {
  position: absolute;
  left: 50%;
  bottom: -1px;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--card-radius);
  transform-origin: 50% 100%;
  transform: translateX(calc(-50% + (var(--pointer-from-left) - 0.5) * 6px)) translateZ(0)
    scaleY(calc(1 + (var(--pointer-from-top) - 0.5) * 0.02)) scaleX(calc(1 + (var(--pointer-from-left) - 0.5) * 0.01));
  transition: transform 120ms ease-out;
  will-change: transform;
  backface-visibility: hidden;
}

.pc-avatar-content::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.02) 40%, rgba(9, 0, 15, 0.72) 100%);
  border-radius: var(--card-radius);
}

.pc-details-content {
  z-index: 5;
  max-height: 100%;
  overflow: hidden;
  text-align: center;
  pointer-events: auto;
  transform: translate3d(calc(var(--pointer-from-left) * -6px + 3px), calc(var(--pointer-from-top) * -6px + 3px), 0.1px);
  mix-blend-mode: luminosity;
}

.pc-details {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 24px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 5px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(24px);
  text-align: left;
}

.team-name-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
}

.pc-details h3 {
  margin: 0;
  min-width: 0;
  color: rgba(255, 255, 255, 0.94);
  font-family: Inter, "Avenir Next", Avenir, sans-serif;
  font-size: clamp(1.05rem, 1.35vw, 1.36rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.015em;
  text-transform: none;
}

.pc-details p {
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  font-family: Inter, "Avenir Next", Avenir, sans-serif;
  font-size: 0.88rem;
  font-weight: 300;
  letter-spacing: 0;
  line-height: 1.35;
}

.team-linkedin {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 40px;
  min-height: 40px;
  margin-top: 0;
  padding: 0;
  border: 1px solid rgba(174, 233, 255, 0.22);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(10, 102, 194, 0.18);
  font-family: Inter, "Avenir Next", Avenir, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1;
  text-decoration: none;
  transition: transform 180ms ease, border-color 180ms ease, background-color 180ms ease;
}

.team-linkedin svg {
  width: 15px;
  height: 15px;
  fill: currentColor;
  flex: 0 0 auto;
}

.team-linkedin span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.team-linkedin:hover,
.team-linkedin:focus-visible {
  border-color: rgba(174, 233, 255, 0.5);
  background: rgba(10, 102, 194, 0.32);
  transform: translateY(-1px);
}

.faq {
  background: #fbfbfd;
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1fr);
  gap: 72px;
  align-items: start;
}

.faq-grid h2 {
  margin-bottom: 30px;
}

.accordion {
  border-top: 1px solid #e5e5e8;
}

.faq-item {
  border-bottom: 1px solid #e5e5e8;
}

.faq-item button {
  width: 100%;
  min-height: 92px;
  display: grid;
  grid-template-columns: 1fr 50px;
  gap: 24px;
  align-items: center;
  padding: 18px 0;
  border: 0;
  color: var(--ink);
  background: transparent;
  text-align: left;
  cursor: pointer;
  font-size: clamp(1.1rem, 1.9vw, 1.55rem);
  text-transform: uppercase;
}

.faq-icon {
  position: relative;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--violet-700);
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  inset: 50% auto auto 50%;
  width: 20px;
  height: 2px;
  background: var(--white);
  transform: translate(-50%, -50%);
  transition: transform 180ms ease;
}

.faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item.is-open .faq-icon::after {
  transform: translate(-50%, -50%) rotate(0deg);
}

.faq-item p {
  display: none;
  max-width: 720px;
  margin: 0 72px 28px 0;
  color: var(--muted);
  font-size: 1.03rem;
}

.faq-item.is-open p {
  display: block;
}

.contact {
  padding: 110px max(24px, calc((100vw - var(--max)) / 2)) 34px;
}

.contact-inner {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(0, 1fr);
  gap: 70px;
  align-items: start;
}

.contact-copy h2 {
  max-width: 520px;
  margin-bottom: 28px;
}

.contact-copy p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 22px;
}

.contact-copy a:not(.button) {
  display: block;
  width: fit-content;
  margin: 8px 0;
  color: var(--white);
  font-size: clamp(1.55rem, 2.8vw, 2.7rem);
  font-style: italic;
}

.contact-form {
  display: grid;
  gap: 18px;
}

.contact-form label {
  display: grid;
  gap: 8px;
}

.contact-form label span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 28px;
  padding: 20px 24px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.28);
}

.contact-form textarea {
  min-height: 144px;
  resize: vertical;
}

.contact-form button {
  width: fit-content;
  min-width: 230px;
  margin-top: 10px;
  text-transform: uppercase;
  font-style: italic;
}

.form-status {
  min-height: 24px;
  margin: 0;
  color: var(--sky);
  font-weight: 700;
}

footer {
  margin-top: 90px;
  color: rgba(255, 255, 255, 0.74);
  text-align: center;
  font-size: 0.95rem;
  font-weight: 700;
  font-style: italic;
}

footer p {
  margin: 2px 0;
}

@keyframes ticker {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-33.333%);
  }
}

@keyframes hero-message-in {
  from {
    transform: translateY(24px) scale(0.985);
    filter: blur(10px);
  }

  to {
    transform: translateY(0) scale(1);
    filter: blur(0);
  }
}

@keyframes holo-bg {
  from {
    background-position:
      0 var(--background-y),
      0 0,
      center;
  }

  to {
    background-position:
      0 var(--background-y),
      90% 90%,
      center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 1040px) {
  .nav-shell {
    grid-template-columns: repeat(3, 1fr) 120px repeat(3, 1fr);
  }

  .about-grid,
  .contact-inner,
  .faq-grid,
  .section-heading {
    grid-template-columns: 1fr;
  }

  .about-heading {
    margin-left: 0;
  }

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

  .solution-rail::after {
    display: none;
  }
}

@media (max-width: 820px) {
  .site-header {
    inset-block-start: 14px;
  }

  .nav-shell {
    grid-template-columns: 1fr auto;
    width: min(640px, calc(100vw - 28px));
    min-height: 62px;
    padding: 7px 9px 7px 20px;
  }

  .nav-links,
  .nav-cta {
    display: none;
  }

  .brand {
    justify-self: start;
    width: 112px;
  }

  .menu-toggle {
    display: grid;
    justify-self: end;
  }

  .mobile-menu {
    display: none;
    width: min(640px, calc(100vw - 28px));
    margin: 10px auto 0;
    padding: 14px;
    overflow: hidden;
    border: 1px solid rgba(174, 233, 255, 0.55);
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 18px 60px rgba(22, 8, 48, 0.12);
    backdrop-filter: blur(18px);
  }

  .mobile-menu.is-open {
    display: grid;
  }

  .mobile-menu a {
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    border-radius: 14px;
    color: #221345;
    font-size: 0.9rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .mobile-menu a::after {
    content: "→";
    color: rgba(75, 23, 109, 0.48);
    font-size: 1rem;
  }

  .mobile-menu a:hover,
  .mobile-menu a:focus-visible {
    background: rgba(174, 233, 255, 0.3);
  }

  .hero {
    min-height: 92svh;
  }

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

  .team-card,
  .pc-card {
    min-height: 560px;
  }

  .event-item {
    grid-template-columns: 96px 1fr;
    gap: 18px;
  }
}

@media (max-width: 620px) {
  .section,
  .contact {
    padding-inline: 18px;
    padding-block: 78px;
  }

  .button {
    width: 100%;
  }

  .ticker div {
    gap: 40px;
    padding-block: 18px;
  }

  .section-label {
    margin-bottom: 34px;
  }

  h2 {
    font-size: clamp(2.15rem, 11vw, 3.4rem);
  }

  .mobile-line-break {
    display: block;
  }

  .section-heading {
    margin-bottom: 36px;
  }

  .solution-rail {
    grid-template-columns: 1fr;
  }

  .solution-card {
    min-height: 390px;
  }

  .team-card,
  .pc-card {
    min-height: 460px;
  }

  .pc-details {
    left: 12px;
    right: 12px;
    bottom: 14px;
    padding: 14px;
  }

  .pc-details h3 {
    font-size: clamp(1rem, 5vw, 1.24rem);
  }

  .team-linkedin {
    width: 44px;
    min-height: 44px;
  }

  .event-item {
    grid-template-columns: 1fr;
  }

  .event-copy {
    gap: 0;
  }

  .event-item p {
    margin-top: 18px;
  }

  .schedule .event-copy > p {
    margin-top: 18px;
  }

  .faq-item button {
    grid-template-columns: 1fr 42px;
    min-height: 84px;
  }

  .faq-icon {
    width: 42px;
    height: 42px;
  }

  .faq-item p {
    margin-right: 0;
  }

  .faq {
    padding-bottom: 39px;
  }

  .faq-grid {
    gap: 12px;
  }

  .contact-copy a:not(.button) {
    font-size: clamp(1.32rem, 7vw, 2.1rem);
    overflow-wrap: anywhere;
  }

  .contact-form button {
    width: 100%;
  }
}

/* Synapse visual system */
:root {
  --ink: #ffffff;
  --muted: rgba(255, 255, 255, 0.58);
  --paper: #030303;
  --paper-2: #080808;
  --line: rgba(255, 255, 255, 0.08);
  --violet-500: #8b5cf6;
  --violet-700: #6d28d9;
  --cyan: #06b6d4;
  --cyan-bright: #22d3ee;
  --emerald: #10b981;
  --white: #ffffff;
  --shadow: 0 0 20px -10px rgba(139, 92, 246, 0.8);
  font-family: Inter, sans-serif;
}

body {
  color: var(--white);
  background:
    radial-gradient(circle at 50% 0%, rgba(139, 92, 246, 0.2), transparent 32rem),
    radial-gradient(circle at 0% 18%, rgba(6, 182, 212, 0.08), transparent 30rem),
    #030303;
  font-family: Inter, sans-serif;
  font-weight: 300;
}

.site-header {
  inset-block-start: 24px;
}

.header-row {
  width: min(762px, calc(100vw - 32px));
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 0 auto;
}

.nav-shell {
  width: 672px;
  flex: 0 0 672px;
  min-height: 58px;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  gap: 18px;
  padding: 7px 8px 7px 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(10, 10, 10, 0.7);
  box-shadow: 0 0 32px -18px rgba(139, 92, 246, 0.85);
  backdrop-filter: blur(18px);
}

.brand {
  width: auto;
  height: auto;
  display: grid;
  place-items: center;
}

.brand img {
  width: 72px;
  filter: drop-shadow(0 0 16px rgba(34, 211, 238, 0.28));
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

.nav-link {
  min-height: auto;
  color: rgba(255, 255, 255, 0.56);
  background: transparent;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: color 260ms cubic-bezier(0.23, 1, 0.32, 1);
}

.nav-link:hover {
  color: var(--white);
  background: transparent;
  transform: none;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.language-switcher a {
  min-width: 34px;
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  transition: color 180ms ease, background-color 180ms ease, box-shadow 180ms ease;
}

.language-switcher a:hover,
.language-switcher a:focus-visible {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.language-switcher a[aria-current="page"] {
  color: #030303;
  background: linear-gradient(135deg, #ffffff, var(--sky));
  box-shadow: 0 0 18px -10px rgba(174, 233, 255, 0.9);
}

.nav-cta {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 999px;
  color: #030303;
  background: transparent;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  box-shadow: 0 0 20px -10px rgba(139, 92, 246, 0.9);
}

.nav-cta::before {
  content: "";
  position: absolute;
  inset: -120%;
  z-index: -2;
  background: conic-gradient(from 0deg, transparent 0%, #8b5cf6 40%, #06b6d4 50%, transparent 60%);
  animation: spin-border 4s linear infinite;
}

.nav-cta::after {
  content: "";
  position: absolute;
  inset: 1px;
  z-index: -1;
  border-radius: inherit;
  background: #ffffff;
  box-shadow: inset 0 0 0 1px rgba(3, 3, 3, 0.08);
}

.nav-cta:hover {
  transform: translateY(-1px);
}

.menu-toggle {
  background: rgba(255, 255, 255, 0.08);
}

.mobile-menu {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(10, 10, 10, 0.86);
  backdrop-filter: blur(18px);
}

.mobile-menu a {
  color: rgba(255, 255, 255, 0.78);
}

.hero {
  min-height: 100svh;
  background: #000000;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 28%;
  background: linear-gradient(180deg, transparent, #030303);
  pointer-events: none;
}

.hero-message {
  gap: 14px;
  max-width: min(980px, calc(100vw - 36px));
}

.hero-status-pill {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  padding: 0 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.56);
  background: rgba(10, 10, 10, 0.34);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.025);
  backdrop-filter: blur(16px);
  font-size: clamp(0.68rem, 1vw, 0.76rem);
  font-weight: 300;
  line-height: 1;
  letter-spacing: 0;
}

.hero-status-pill > span:not(.status-dot) {
  color: inherit;
  font-size: inherit;
  font-weight: inherit;
  line-height: 1;
}

.status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 8px rgba(16, 185, 129, 0.58);
}

.hero-logo {
  width: clamp(132px, 18vw, 240px);
  margin-bottom: 4px;
  filter: drop-shadow(0 0 30px rgba(34, 211, 238, 0.24));
}

.hero-message h1 {
  background: linear-gradient(90deg, #a78bfa 0%, #ffffff 40%, #ffffff 60%, #22d3ee 100%);
  background-size: 200% 100%;
  background-clip: text;
  animation: text-shimmer 5s linear infinite, hero-message-in 900ms cubic-bezier(0.23, 1, 0.32, 1) both;
  font-family: "Instrument Serif", serif;
  font-size: clamp(6rem, 19vw, 15.5rem);
  font-weight: 400;
  letter-spacing: -0.05em;
  filter: drop-shadow(0 0 40px rgba(139, 92, 246, 0.4));
}

.hero-message p {
  font-family: "Instrument Serif", serif;
  font-size: clamp(2.4rem, 7vw, 6.4rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  color: var(--white);
}

.hero-message > span {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.6);
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  font-weight: 300;
  line-height: 1.6;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin-top: 16px;
  pointer-events: auto;
}

.button {
  min-height: 50px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  transition: transform 280ms cubic-bezier(0.23, 1, 0.32, 1), border-color 280ms cubic-bezier(0.23, 1, 0.32, 1);
}

.button-gradient {
  position: relative;
  overflow: hidden;
  color: var(--white);
  border: 0;
  isolation: isolate;
  background: transparent;
  box-shadow: 0 0 20px -10px rgba(139, 92, 246, 0.9);
}

.button-gradient::before {
  content: "";
  position: absolute;
  inset: -120%;
  z-index: -1;
  background: conic-gradient(from 0deg, transparent 0%, #8b5cf6 40%, #06b6d4 50%, transparent 60%);
  animation: spin-border 4s linear infinite;
}

.button-gradient::after {
  content: "";
  position: absolute;
  inset: 1px;
  z-index: -1;
  border-radius: inherit;
  background: #0a0a0a;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.button-ghost,
.button-outline {
  color: rgba(255, 255, 255, 0.76);
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
}

.metrics-ticker {
  height: 60px;
  border-block: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(0, 0, 0, 0.42);
  color: rgba(255, 255, 255, 0.82);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.9rem;
}

.metrics-ticker div {
  gap: 52px;
  padding: 18px 0;
  animation-duration: 40s;
}

.metrics-ticker strong {
  margin-right: 10px;
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.2em;
}

.section,
.about,
.solutions,
.schedule,
.team,
.faq {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 34rem),
    #030303;
}

.section {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.section-label {
  min-height: 36px;
  min-width: auto;
  margin-bottom: 36px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.02);
  font-family: Inter, sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

h2,
.about-heading h2,
.section-heading h2 {
  color: var(--white);
  font-family: "Instrument Serif", serif;
  font-style: normal;
  font-weight: 400;
  letter-spacing: -0.045em;
  text-transform: none;
}

.section-heading p,
.about-copy > p,
.contact-copy p,
.function-list p,
.solution-content p,
.event-item p,
.faq-item p {
  color: rgba(255, 255, 255, 0.58);
}

.about-grid,
.code-window,
.contact-form {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 28px;
  background: rgba(10, 10, 10, 0.7);
  backdrop-filter: blur(16px);
  box-shadow: 0 0 20px -10px rgba(139, 92, 246, 0.85);
}

.about-grid {
  padding: clamp(32px, 5vw, 64px);
  border-color: rgba(174, 233, 255, 0.08);
  background:
    radial-gradient(circle at 12% 18%, rgba(34, 211, 238, 0.09), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.006) 46%),
    rgba(5, 5, 7, 0.84);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 28px 90px rgba(0, 0, 0, 0.44),
    0 0 32px -22px rgba(139, 92, 246, 0.9);
}

.about-grid::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(34, 211, 238, 0.42), rgba(139, 92, 246, 0.34), transparent);
  pointer-events: none;
}

.about-copy > p {
  color: rgba(255, 255, 255, 0.64);
}

.about-copy strong {
  color: var(--cyan-bright);
}

.function-list article {
  border-color: rgba(255, 255, 255, 0.075);
}

.function-list h3 {
  color: var(--white);
}

.function-list p {
  max-width: 600px;
}

/* About interior: quiet editorial panel + capability index, distinct from visual Solutions cards */
.about-grid {
  grid-template-columns: minmax(300px, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(42px, 6vw, 92px);
  align-items: stretch;
}

.about-copy {
  min-height: 100%;
  padding: clamp(4px, 1vw, 12px) clamp(28px, 3.6vw, 56px) clamp(4px, 1vw, 12px) 0;
  border-right: 1px solid rgba(255, 255, 255, 0.075);
}

.about-copy::before {
  content: "WHO WE ARE";
  width: fit-content;
  padding: 8px 12px;
  border: 1px solid rgba(34, 211, 238, 0.18);
  border-radius: 999px;
  color: rgba(174, 233, 255, 0.72);
  background: rgba(34, 211, 238, 0.045);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.about-copy > p {
  max-width: 570px;
  color: rgba(255, 255, 255, 0.74);
  font-size: clamp(1.22rem, 1.72vw, 1.72rem);
  line-height: 1.5;
  letter-spacing: -0.03em;
}

.about-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
}

.about-proof span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 13px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.035);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.function-list {
  display: grid;
  grid-template-columns: 1fr;
  align-content: center;
  gap: 0;
}

.function-list::before {
  content: "CAPABILITIES";
  display: block;
  width: fit-content;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.34);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.18em;
}

html[lang="ru"] .about-copy::before {
  content: "КТО МЫ";
}

html[lang="ru"] .function-list::before {
  content: "ВОЗМОЖНОСТИ";
}

.function-list article {
  min-height: auto;
  display: grid;
  grid-template-columns: 46px minmax(180px, 0.58fr) minmax(260px, 1fr);
  gap: clamp(16px, 2.2vw, 34px);
  align-items: baseline;
  padding: 22px 0;
  border: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.075);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.function-list article:last-of-type {
  border-bottom: 1px solid rgba(255, 255, 255, 0.075);
}

.function-list article + article {
  padding-top: 22px;
}

.function-list article::before {
  width: auto;
  height: auto;
  display: block;
  color: var(--cyan-bright);
  background: transparent;
  border: 0;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.function-list h3 {
  grid-column: auto;
  margin: 0;
  max-width: 15ch;
  color: rgba(255, 255, 255, 0.92);
  font-family: Inter, sans-serif;
  font-size: clamp(1rem, 1.25vw, 1.18rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.025em;
}

.function-list p {
  grid-column: auto;
  max-width: 620px;
  margin: 0;
  color: rgba(255, 255, 255, 0.54);
  font-size: clamp(0.95rem, 1.08vw, 1.03rem);
  line-height: 1.56;
}

.about-request-button {
  width: fit-content;
  margin-top: 24px;
  justify-self: start;
}

.solution-rail {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.solution-rail::after {
  display: none;
}

.solution-card {
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 24px;
  isolation: isolate;
  background:
    linear-gradient(145deg, rgba(12, 12, 18, 0.98), rgba(5, 5, 8, 0.96)),
    #030303;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  transition: transform 360ms cubic-bezier(0.23, 1, 0.32, 1), border-color 360ms cubic-bezier(0.23, 1, 0.32, 1), box-shadow 360ms cubic-bezier(0.23, 1, 0.32, 1);
}

.solution-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(rgba(174, 233, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(174, 233, 255, 0.06) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7), transparent 72%);
  opacity: 0.28;
}

.solution-card:hover {
  border-color: rgba(139, 92, 246, 0.4);
  box-shadow: 0 0 20px -10px rgba(139, 92, 246, 0.8);
  transform: translateY(-12px);
}

.solution-card::after {
  z-index: 1;
  background:
    radial-gradient(circle at 50% 22%, rgba(34, 211, 238, 0.08), transparent 34%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(3, 3, 3, 0.86));
}

.solution-visual {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background-position: center;
  background-size: cover;
  transform: scale(1.01);
  transition: transform 520ms cubic-bezier(0.23, 1, 0.32, 1), filter 520ms cubic-bezier(0.23, 1, 0.32, 1);
}

.solution-card:hover .solution-visual {
  filter: saturate(1.08) brightness(1.04);
  transform: scale(1.045);
}

.solution-visual::before,
.solution-visual::after {
  display: none;
}

.solution-card-signal .solution-visual {
  background-image: url("assets/solution-tech-signal.svg?v=2");
}

.solution-card-orbit .solution-visual {
  background-image: url("assets/solution-tech-validation.svg");
}

.solution-card-depth .solution-visual {
  background-image: url("assets/solution-tech-diligence.svg");
}

.solution-card-network .solution-visual {
  background-image: url("assets/solution-tech-network.svg");
}

.solution-content span,
.event-item time {
  color: var(--cyan-bright);
  font-family: "SFMono-Regular", Consolas, monospace;
  letter-spacing: 0.08em;
}

.solution-content h3,
.event-item h3 {
  color: var(--white);
  font-family: "Instrument Serif", serif;
  font-style: normal;
  font-weight: 400;
  letter-spacing: -0.035em;
  text-transform: none;
}

.event-item {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.event-item:hover {
  border-top-color: rgba(139, 92, 246, 0.46);
}

.integration {
  background:
    radial-gradient(circle at 70% 20%, rgba(6, 182, 212, 0.1), transparent 24rem),
    #030303;
}

.code-window {
  overflow: hidden;
}

.code-toolbar {
  min-height: 54px;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 0 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.5);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.78rem;
}

.window-controls {
  display: flex;
  gap: 8px;
}

.window-controls span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  opacity: 0.45;
}

.window-controls span:nth-child(1) { background: #ff5f57; }
.window-controls span:nth-child(2) { background: #ffbd2e; }
.window-controls span:nth-child(3) { background: #28c840; }

.code-window pre {
  margin: 0;
  overflow-x: auto;
  padding: 28px;
  color: rgba(255, 255, 255, 0.82);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: clamp(0.82rem, 1.4vw, 1rem);
  line-height: 1.8;
}

.code-keyword { color: var(--violet-500); }
.code-string { color: var(--emerald); }
.code-comment { color: rgba(255, 255, 255, 0.35); }

.faq-item {
  border-color: rgba(255, 255, 255, 0.08);
}

.faq-item button {
  color: var(--white);
}

.faq-icon {
  background: linear-gradient(135deg, var(--violet-500), var(--cyan));
}

.contact {
  background:
    radial-gradient(circle at 22% 12%, rgba(139, 92, 246, 0.16), transparent 26rem),
    #050505;
}

.contact-copy a:not(.button) {
  color: var(--white);
}

.contact-form {
  padding: 24px;
}

.contact-form input,
.contact-form textarea {
  border-color: rgba(255, 255, 255, 0.1);
  color: var(--white);
  background: rgba(255, 255, 255, 0.04);
}

footer {
  color: rgba(255, 255, 255, 0.56);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 28px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 18px;
  margin-top: 14px;
  text-align: center;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.86rem;
  text-decoration: underline;
  text-decoration-color: rgba(174, 233, 255, 0.32);
  text-underline-offset: 4px;
}

.footer-links a:hover {
  color: var(--white);
  text-decoration-color: var(--cyan-bright);
}

.legal-page {
  min-height: 100svh;
  color: var(--white);
  background:
    radial-gradient(circle at 20% 0%, rgba(139, 92, 246, 0.18), transparent 28rem),
    radial-gradient(circle at 88% 12%, rgba(34, 211, 238, 0.1), transparent 24rem),
    #030303;
}

.legal-main {
  width: min(920px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 150px 0 72px;
}

.legal-back {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.9rem;
}

.legal-back:hover {
  color: var(--white);
}

.legal-card {
  padding: clamp(28px, 5vw, 56px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 30px;
  background: rgba(10, 10, 10, 0.74);
  box-shadow: 0 0 20px -10px rgba(139, 92, 246, 0.85);
  backdrop-filter: blur(16px);
}

.legal-card h1 {
  margin: 0 0 12px;
  color: var(--white);
  font-family: "Instrument Serif", serif;
  font-size: clamp(3rem, 8vw, 6.4rem);
  font-weight: 400;
  line-height: 0.92;
  letter-spacing: -0.055em;
}

.legal-updated {
  margin: 0 0 34px;
  color: rgba(255, 255, 255, 0.46);
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legal-card h2 {
  margin: 34px 0 10px;
  color: var(--white);
  font-family: Inter, sans-serif;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.legal-card p,
.legal-card li {
  color: rgba(255, 255, 255, 0.66);
  font-size: 1rem;
  line-height: 1.7;
}

.legal-card ul {
  margin: 12px 0 0;
  padding-left: 20px;
}

.legal-card a {
  color: var(--cyan-bright);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.legal-note {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.46) !important;
  font-size: 0.9rem !important;
}

@keyframes text-shimmer {
  from { background-position: 0% 50%; }
  to { background-position: 200% 50%; }
}

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

@media (max-width: 1040px) {
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-copy {
    padding-right: 0;
    padding-bottom: 30px;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  }

  .function-list article {
    grid-template-columns: 46px minmax(180px, 0.5fr) minmax(0, 1fr);
  }

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

@media (max-width: 820px) {
  .header-row {
    position: relative;
    width: min(640px, calc(100vw - 32px));
    gap: 0;
  }

  .nav-shell {
    width: 100%;
    flex: 0 0 100%;
    grid-template-columns: 1fr auto;
    min-height: 58px;
  }

  .nav-links,
  .nav-cta {
    display: none;
  }

  .brand {
    justify-self: start;
  }

  .language-switcher {
    position: absolute;
    top: 50%;
    right: 69px;
    z-index: 2;
    transform: translateY(-50%);
  }

  .language-switcher a {
    min-width: 32px;
    min-height: 32px;
    font-size: 0.66rem;
  }

  .menu-toggle {
    display: grid;
    justify-self: end;
  }

  .hero-logo {
    margin-bottom: -14px;
  }

  .hero-message h1 {
    font-size: clamp(5rem, 24vw, 8rem);
  }

  .function-list article {
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 8px 18px;
    align-items: start;
  }

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

@media (max-width: 620px) {
  .footer-links {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .hero-actions {
    width: min(100%, 340px);
  }

  .hero-actions .button {
    width: auto;
    min-width: 190px;
  }

  .about-grid,
  .code-window,
  .contact-form {
    border-radius: 22px;
  }

  .about-heading {
    margin-bottom: 42px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 24px;
  }

  .about-copy {
    gap: 22px;
    padding: 0 0 26px;
  }

  .about-copy > p {
    max-width: none;
    font-size: clamp(1.05rem, 5.2vw, 1.34rem);
    line-height: 1.48;
  }

  .about-proof {
    gap: 8px;
  }

  .about-proof span {
    min-height: 34px;
    padding: 0 11px;
    font-size: 0.68rem;
  }

  .function-list {
    grid-template-columns: 1fr;
    min-width: 0;
  }

  .function-list::before {
    margin-bottom: 4px;
  }

  .function-list article {
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 6px 14px;
    padding: 18px 0;
  }

  .function-list article::before {
    font-size: 0.68rem;
  }

  .function-list h3 {
    max-width: none;
    font-size: 1rem;
  }

  .function-list p {
    max-width: none;
    font-size: 0.92rem;
    line-height: 1.5;
  }

  .about-copy .button {
    margin-top: 0;
  }

  .solution-rail {
    grid-template-columns: 1fr;
    gap: 14px;
    margin-top: 10px;
  }

  .solution-card {
    min-height: 252px;
    padding: 20px;
    border: 1px solid rgba(174, 233, 255, 0.11);
    border-radius: 24px;
    overflow: hidden;
    background:
      radial-gradient(circle at 86% 18%, rgba(34, 211, 238, 0.16), transparent 34%),
      linear-gradient(145deg, rgba(14, 15, 24, 0.98), rgba(4, 4, 8, 0.98));
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.045),
      0 18px 48px rgba(0, 0, 0, 0.22);
  }

  .solution-card::before {
    display: block;
    opacity: 0.18;
    mask-image: linear-gradient(110deg, transparent 8%, rgba(0, 0, 0, 0.72) 48%, transparent 92%);
  }

  .solution-card::after {
    display: block;
    background:
      linear-gradient(90deg, rgba(3, 3, 3, 0.18), rgba(3, 3, 3, 0.72) 62%),
      linear-gradient(180deg, rgba(3, 3, 3, 0.02), rgba(3, 3, 3, 0.76));
  }

  .solution-card:hover {
    transform: none;
  }

  .solution-visual {
    display: block;
    inset: 0;
    width: 100%;
    height: 100%;
    min-height: 0;
    opacity: 0.9;
    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;
    filter: saturate(1.04) brightness(0.88);
    transform: none;
    mask-image: none;
  }

  .solution-content {
    position: relative;
    inset: auto;
    z-index: 2;
    min-height: 212px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 0;
  }

  .solution-content span {
    position: absolute;
    top: 0;
    left: 0;
    width: 38px;
    height: 38px;
    display: inline-grid;
    place-items: center;
    border: 1px solid rgba(34, 211, 238, 0.34);
    border-radius: 999px;
    color: var(--cyan-bright);
    background: rgba(34, 211, 238, 0.06);
    box-shadow: 0 0 24px rgba(34, 211, 238, 0.08);
    font-size: 0.72rem;
  }

  .solution-content h3 {
    max-width: 10ch;
    margin: 76px 0 10px;
    font-size: clamp(1.65rem, 9vw, 2.35rem);
    line-height: 0.9;
  }

  .solution-content p {
    max-width: 25ch;
    margin: 0;
    color: rgba(255, 255, 255, 0.64);
    font-size: 0.94rem;
    line-height: 1.45;
    text-shadow: none;
  }
}